INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-upstream-mmots-kasan-gce-2,10.128.0.63' (ECDSA) to the list of known hosts. 2017/10/18 00:14:07 fuzzer started 2017/10/18 00:14:07 dialing manager at 10.128.0.26:41015 2017/10/18 00:14:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x105400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000308000)={0x200, 0x2, 0x3, 0x1, 0x1, 0x0, 0xff, 0x6, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a92000-0xc)={r1, 0x2, 0x81f2c16d77d7be7a}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000002000-0x10)={0x1a, 0xff, 0x0, 0xf1, 0xabfe, 0x1ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r0, 0x6, 0x6c2, &(0x7f0000004000-0xb)={"789475aaadff8234e02d5c986ae2f886", 0x8ef, 0x3}, 0x18) r2 = epoll_create(0x80000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000-0x4)=0x401, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000006000-0xc9)="092ffe3b73b2fd15f7ea5a14c282442cb3516994208d69f8096a76b1316451a851395c129060930cafa79aa9a1ad4465ac0bcb82dba215c0c6e4538f4d0ac2354902b292330e10d226d157eeaa0e8840d557c7dd9602935cb587db59dd3c8374d86a12e923d54049f034bd6ed1684858ed186e3c58868cf48c2dd68159552b5ca6379758012ad1159d03f2707fca3c890843d10b50e522f54c3d47d6d3b74ab4fc82c004c7e1af772290e905ff1540eecaebe3ed135e0190f51eb82bd52375716797a39e58fabb3793", 0xc9}], 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) r3 = accept4$inet(r2, &(0x7f0000003000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000006000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000004000)={r4, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x8, 0x2, 0x2, 0x8, 0x2, 0x6, 0x0, 0x8, 0xfffffffffffffffb, 0x20, 0x400, 0x540ca845, 0x7, 0x4]}, &(0x7f0000007000)=0x108) r5 = msgget(0x3, 0x30) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000)={0x53d, 0x0, 0x10001, 0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000009000-0x10)={r6, 0x3ff}) 2017/10/18 00:14:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80800, 0x9eba, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x7, r1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000002000-0x15)="000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000001000-0xb9f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000-0x4)=0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000003000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [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]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000004000)={0x0, 0x63, "34268142a2596b86ae94d05033e5cce17f438d5d37f7d02b63cb03dcaf0f86b1238eacee15d68e0bb73b161455edadfb651a8eb4f0f3f5873c68706913802bbec193b38cecbdd3cf0181f31c7e92ff3524c781bbd7530e54a25def523920e16d5ddd97"}, &(0x7f0000005000-0x4)=0x6b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={r3, 0x6, 0xa}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x2, 0x8006, 0xffffffffffffffff, 0x372, r3}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000006000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000007000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8001}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000007000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000006000-0x4)=0x0, &(0x7f0000009000-0x4)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f000000a000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) fstatfs(r0, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000008000)={&(0x7f0000001000+0x60d)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000000b000-0x30)=[{&(0x7f000000b000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f000000b000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x3, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62, 0x20}, 0x2020) 2017/10/18 00:14:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x202, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000002000-0x4)=0x6) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x1f, 0x101c80) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) r2 = msgget(0x1, 0x509) msgsnd(r2, &(0x7f0000002000)={0x0, "d858be5c77a05c5f309a990c834f2dd5acb05d42b7fb6902d2ac5f108c867aac6952695b286854a10c73"}, 0x32, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}) signalfd4(r0, &(0x7f0000002000-0x8)={0x101}, 0x8, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_CHECK(r0, 0x6, 0x6c7, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000009000-0x4b)={{0x9, 0x2994}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x1000, 0x5, 0x6, 0x7d, 0x2, 0x1ff, 0x0, 0x6, 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]}) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000006000-0x4)=0x4) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000004000)="5221b3588e640db1ad07f2601e547630c3bddc1d5f4ba5eed97ea6e18712dfcfab741b687972a4c8ca40b18f8f09e3e08e35074c0fb3165d8e9a3bc16551841f96cd5da24a", 0x45) fcntl$setflags(r4, 0x2, 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000000a000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/18 00:14:15 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000b6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x1, &(0x7f0000000000)={0x9, 0x6, 0x7, 0xfffffffffffff306}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)="2f6465762f7663732300", 0x100, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000002000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000000000)=0xc) syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000002000)={0x4, 0x3, 0xd3b4, 0x40}, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000001000/0x1000)=nil, 0x1000}, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000006000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$packet(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, @multicast1=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000006000)={0x8001, 0xffff, 0x8}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000009000)="2e2f66696c653000", &(0x7f000000a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) 2017/10/18 00:14:15 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000638000)="2f6465762f6877726e6700", 0x1210c0, 0x0) r1 = add_key(&(0x7f000099a000)="6b657972696e6700", &(0x7f0000114000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dd4000-0x87)="4589fd30a03189d283746cfb2fd13146b4cc9e94d0b98736a4657fb2705c68dfb9da83916e72f7e17656a227cc391aed72fb0b651013df428a8f4f79ad701f13737d774b9220bed2455a82df6815edb5c0f145f21eca5d00af9461e60eaad8556040c65d7ec20e95cacf2c57688a84e7fa41930217972c49c8377d044acfaff2c803d47efd9b16", 0x87, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)="73797a6b616c6c657200", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cfc000-0xb)="2f6465762f6877726e6700", 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) keyctl$set_timeout(0xf, r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r3, 0xfffffffffffffff7, &(0x7f0000001000)=0x7, &(0x7f0000001000-0x8)=0xb25d) ioctl$KDADDIO(r0, 0x4b34, 0x99) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r6 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2000000, 0x0, 0x0, 0xf, 0x20, 0xa0, 0x20, r4, r6}, {0x1000, 0x4, 0x3, 0x53, 0x3, 0x3, 0x1f, 0x10c6000}, {0x8, 0x2, 0x3, 0x3}, 0x9, 0x8, 0x7, 0x0, 0x10, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8, 0x4}, 0x11, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x1, 0x5, 0x8001, 0x2, 0x1f}}, 0xe8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0x118)=[{&(0x7f0000001000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000005000-0x50)=[{&(0x7f0000005000-0xe5)="503b0ceacd970a4eeb54d7f36e3d3227a8155f7f5db3be0cd8b28c05b189aa1af3666bf29ede289d971ccce3056b4d3bb291f02c487b4bf15dc939184e14cde2d0816c8323c2da2e02c608e2767c00dbed5e26e45fe056bca4a8a2987a85f29522b9fbcbc67723709e78899a13aac48309107640d0743720a4546f1dd64fa6f007bfd0680bdf0e746ef59cfc365611b80049bedf5a8e7bd0006746ccc28da2e0ba8d6a2b5cecbc60703d20a85a8e00acf52c3ea389e31f27028058984237d3dda713cfb789dabc7aed427378c7b52f610efcd69492e8c9bda0a36acade3811a38f7ce98b9f", 0xe5}, {&(0x7f0000003000-0x2e)="848c424bd050a19563dd1c07ce862e6cefcdea3ecc8daf186785878dc698520e662d136ac665b93f704baa259aaf", 0x2e}, {&(0x7f0000002000)="02808bf8d9b370dce1edfd3fb2b321ad19d3fa1b4229af67c712b21371c12b13a154845dbc37888b987c1b3a144f18c30b91cd213fe692304940fdd162e5640a731522f3ee19dccb20", 0x49}, {&(0x7f0000005000-0xd5)="221a4db5df86f42d937336235217cd1ad52f52cfcf7646bca19489a26c47b506b3733ab3a533f2677139ea3c7fb9b5654ee3e3e8995bab6d95e5a952ee2475d090877e1527b9b54d7e1202fe46a5d118fd812f31695a79206c37919220c9b38072f925a63a151448b5e9696f8c592950dd109666ac6fde197d42295fbf12e31803a805e94cca92e228356a0c4d12272c7e4468a72e0458e97e81fab814f782d0383c61f961240e3e2a6a4ebe4394581713a5c9d0734afed917ccaf2148c12ae2c161745aca2a6da7a78fa9eca0c298ec8c8c02b6e2", 0xd5}, {&(0x7f0000002000)="", 0x0}], 0x5, &(0x7f0000003000-0x88)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r6, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x3, 0xc1}, {&(0x7f0000003000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000004000)="a7f9122ac606dea6a6a689c077b7f6eecee496da496dbb81ba7ff05dd46ca8e2cd9da8fd386d8fc5080c19090d31db9718e6e43b01b70c20cc", 0x39}, {&(0x7f0000005000-0xcc)="49df90c1e18a50c4b28b081bd30404d6b3b50cff766ca81b244fda375cdda44b46acd5c8d787a60f39e863adcc59232d2a9228460b6c8f536d3c91bdfc19639b3d26b532184c1fca155fc21a2517bd130434e228af88d538ed92ea8078a0305c5e7428fbd3cec4e1b1e126e62777ef621df82b1bd069a02080f578c72613242b75f84947738d65be666e00355464e1c434da1cd76e74f4101c65df0ba338fd27c45119effac5d5b843ea15141491d3af889c3dde1e46c37e9c969bfe09cc90605872ef591200dd90198da443", 0xcc}, {&(0x7f0000004000)="d8e41e504b014e3cd76e2e24bcb0792d047400d1e3dc801b86b803eab15ab84d8d15195e30c8c6ecee01bf2db2541e21799081815570952a07e93162a9b347ab625dd3eb404a62a8cb8fb121bc51ce6996de416982babb4251ce1e", 0x5b}, {&(0x7f0000005000-0xa8)="a42f2a56c38f9c9d9209209f0fc6bb483b69bc9294c9b023ac85503786cd8dad99173d82e13a95e1f5f721248f7fe1e780abdc71d19c2998d1da1e77832e8200151f7d29737618df5a21e1f35b3b3afd03d53cff571670ae9fd22b2d7082e0fe368276e6c6a8223b8237919767708f623680a8b8af68b0d3daefc4ab40e45448a0575dd501c805f5b31670388019f3935218d52a6304b269dea0b11c541402a1176f9c3bc1ff0366", 0xa8}, {&(0x7f0000005000-0x2)="5a1d", 0x2}, {&(0x7f0000004000)="c09e46910b2c2df24cc58bd4ffa9c815837259acc100487a0824f23a539722b971951758ae76bd1aaa5a185e9c41a154df58ba99eb8aaed8faf9591e96e50a56e6150750414e71363be13408c45764c3d744cc2876c40c4e0ffdd8795186fdc8fec0c8092c57122db918d4ec23d281a377d0ca6730cd52933e5e9ad68d2ad91f0d32ff476dfe13f4299356959d8cab53de79b74de8ab117a55277ac8aceae854b0198552c7bdceae4d7f69658f2b1c486be769deeb318f2847d41d1e24ecb48f33e573379a4552b6ae2484939718a85740", 0xd1}, {&(0x7f0000001000)="c46f3d4b7141b2bdc95231a4c5a9b7d6d9fd97af6f7c108c7e33a5930325325f5768d7307840779961b610c927bd69d42d7ac458e31f52fe4e3d9546b4af62f7ea37d12a49ec4f251899c2db592a9d97d7155c0cdbd47bd6917540003513b4ef4975c7e63a", 0x65}, {&(0x7f0000001000-0x9a)="b355bce9d3268fce38af5deab4f77b035ba2e7644427b07d96f2eb5b610c385836a6b4c5e8ae2fc7f6ff69b52507669f5cf9c687b5f72e173fdf0d37f566b45403f9e865f56f1afeb53cf2a64639eafdc5605794a712fdb034b17a61c02b7cce14d69934fa9eb7cab17f62d01ef8d740abe44cb6185ce85dde7408c7a4ce4cbeb0111c0a16633b6816f5d481b736626f96c9c8c7692fbb6ae136", 0x9a}, {&(0x7f0000005000-0x8a)="7af4691e7277833cf36cce7156d23bf3c5a7bda504d8b7cd59d3ea6c7fe6c87d8bbc04b2c4058a84d95a117677fa10477cb8eb633fa165c5e134e74655d2a607edfdf6888952bc9678b57f928da782ee9a8ae04edeb4070f9576ff6f2793abbbd845b39ff154a166c9dbe9dcd2e16dc75cb3592316189683d093cd811c1b1d4cc4fae8786f7055a2c95b", 0x8a}], 0x9, &(0x7f0000004000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r5, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r10, r0, r0, r0]}], 0x6, 0x0}, {&(0x7f0000004000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000005000-0x40)=[{&(0x7f0000002000)="349725b8b19fbf04f310fba5c7514fdb6ae6fe48bc7897421c617633977d908370c3f744935adbb4b21f7f6b59b39379a94b705aa826cc1348cce573a4962935d39df85efe53b6abef6d7a9a326a204604c50e7fa17c2ffc546a3d5fd1bc5ef0", 0x60}, {&(0x7f0000005000-0x4e)="55a256984b08b72ea0e3cb3fabd085731a25d770468f5e70c6e75a1e8b70da86a10442647ce28844529905f3624e1187adf5242e3e5ca0cb53e91de6d2f354e26b0c991ad6e5fadfd5e1d45c7023", 0x4e}, {&(0x7f0000004000)="d74d512660ff9e0229a656bde8", 0xd}, {&(0x7f0000004000)="0590f5816575f096456c551f85da23a0e11e4869b322057d3c46d95daba89f2f2f66fdd3456944299553b9efd5520512beba52f9f6f2b191100b708bb565b05b4d048c4abf5b50053870dc850b73aa7172f6c422520d548d2eeb88cc95d2a8b8935b867b14367ce6b0645c0a748ec2fa07f2267247b08901339d2cf020dc4ca6d67468613f210984b252006d93cab61b160025560aafd3e6f619afe66a5818d8274bab262e6fb8135d9f3e631fe870d8b5662604f29acc43af1c25273d76a297cb5163ad4c6fe7bba575678556bcf6e66e390ca85544aa24298e045a4847ed91027564a9ffb09c9e375210", 0xeb}], 0x4, &(0x7f0000004000)=[@cred={0x20, 0x1, 0x2, r3, r5, r9}, @cred={0x20, 0x1, 0x2, r3, r6, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r5, r9}, @cred={0x20, 0x1, 0x2, r3, r5, r9}], 0x6, 0x4000004}, {&(0x7f0000004000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000003000)=[{&(0x7f0000005000-0x6a)="039f2d98bdc617bbc777a6e61ab9e43fd5287dac74794e5ae329b7b1df7b0aa232983ed49b8f5821c0d9976b4417b309c44cf451bf6f7d3ef6fad6824385b30473bb3c02ab6360096b76c99c496f33a82f8089449b58cf61472108f0f6224718a166ea32b2edb30f30c9", 0x6a}, {&(0x7f0000001000-0x4d)="b8dac28adcfd8d1e5cd5a84e6177cd36afeba3c7044e51b396eed930c4c584968b3c89605bab62742c25c221bc1bd27c0c0368b49e3b0f3038f14c60256aa27890160cca8f212c7ce3b1a3b865", 0x4d}, {&(0x7f0000005000-0xd0)="eb12bc51d86f0f2492de35cecdc7199d1cc3849118b687acf81142707e04812ce437717a3f51cb4e8f3ba0f7f29d252dca848c06f72b6f64176c4c60295e0d148b8365218283772d7845a58d1285f00f13d70930bddcde1a85fb7448a56d0b6bfb256508d4d4d5f75f339890df67aca72701cfa2827e94078a216d78b4e0fae52941f795e4e6a0351be006f5d7b4710686f21dc164865f76269d823f89e38f9ad9a11dc2a47a887590c10354c2857bc14f5a0a6854da132364ebd2a01173e018382d74c8df82092218361c1d429d3442", 0xd0}, {&(0x7f0000003000-0x8a)="bf3f441ddae9ee139ae585d04eedaed8d9d62473be5b52258d53de81564a92105974b4fea9a29c0920f41b99101f1f915e4ab8fcfa2ae9a9c119d8bac0e3c9fb5f05cff5b426ae84a832501a3fdc10ea87ef26e0f89af9907bad874d1d83b08bb6d01c5cc190fff48807a777a9b049579c45d24fb6d5e48ebecd2be5d8cbdfaf41a065cc01a617872ac8", 0x8a}, {&(0x7f0000004000)="b6b1eadfb9329f6c26a8a4ae46feb900defacc6fc1d37dc537df2c226f3fa819f0a44ec1d93e5bfa1406cdf0fcbfeec2520294d57182af60db549f9e44b9357d2cfe065c4057677e5f0c0c474e1b", 0x4e}, {&(0x7f0000001000)="3f27703c0ef6f41dba95eae9638914b3ab8fa80286aad6c0d469f79cf107d57ddfa45bbbd021b55970440b214ac6f63608e0674a1d97421a6fca6ca6bc0f1ffadf1469e1a26bc6f33d113444fda241239443ef9ef055e4e37ef7969d3e7b6707981a73c860999564e0dc0911965fea383594ba39bc3ac13193acc5a2513d0f4911e3fbca170694e36125882cb3e97c033041c663098f0b95d13799d52c2c0840fe3864", 0xa3}, {&(0x7f0000004000)="b83ea12aa34fbf65324402d073dfa1c8e4547754ea2dd662aafb2229b1a4ee538ddc20c03d0bcc2d8a080fb9c61beb64a9b0af7536d38855bbba0d3a68ba07289151561e427139807bda7aff953550ea6776a77576115b478301d089fdd48aca0732ad56f040f37f0373c0001c75a39c44bc658d6ce11d1c3eccfc20b766a4bce916608d80d7a70a99c0aa519384", 0x8e}], 0x7, &(0x7f0000005000-0xf0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r6, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r5, r9}], 0x7, 0x4004001}, {&(0x7f0000005000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000004000)=[{&(0x7f0000005000-0x4d)="306757ce3bc0eec4473ec65355cfbeb4fb0da65c866cde180b571bcb6c72ace6d64f4fd3da3cdf0a435ab16ed8325a251c974ab2cf2cc89dfdca25320c3224422c534cd2dad8bdfbdc27b49845", 0x4d}, {&(0x7f0000003000-0x7e)="25ac8b61f430829c3987240a6614485d67523e642d7a8a07b1c0583e1ccfbf118c928ba70fbd5b9b408f728f116e8856839a25f24826b0e1b9b698978499fc6dbd7e30f274f079d3b9510e031ec57f9633ce9210dbb0c1c3e63aba3459528ab7ca103b8a23152027eb154da59ea8c682c44eba2ee13e6dad224e10b39b28", 0x7e}], 0x2, &(0x7f0000004000+0x6cc)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r5, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r11, r0]}], 0x7, 0x8800}], 0x5, 0x80) 2017/10/18 00:14:15 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00002ba000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b93000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00008a5000)={0x0, 0x101}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x1f, 0x20}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000cfd000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000002000-0x8)=0x3, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={r1, 0x4}, 0x8) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000002000)=0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000005000-0x108)={r1, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x20, 0x3, 0xabe2, 0x101, 0x100, 0x100, 0xff, 0x7fff, 0x0, 0x7f, 0x3, 0x20, 0x0, 0x80000001]}, &(0x7f0000005000-0x4)=0x108) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005000-0x20)={0x1fd, 0x1, 0x0, 0x1000, &(0x7f0000002000/0x1000)=nil}) userfaultfd(0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000-0x10)="2f6465762f73657175656e6365723200", 0x80000, 0x0) ioctl$sock_proto_private(r2, 0x89e3, &(0x7f0000001000-0x73)="4dba5b1085258b43c78ea1429e799d623d00fd03c24681bf948d95c9362a8dd3771eadd8a2c53639a3cb4fdb3c297356794ff1d6eecf0a5ebe0e1cee0fa8af3388444b065ec388cd99373556a4965f1fed0f573ab5a5cffe95a3a0c6510811f9992914038c449d3e81a88330fa330f6176a4fa") ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x24, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000002000/0x1000)=nil) syz_open_dev$mouse(&(0x7f0000001000)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000)=0x10, 0x800) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000008000-0x5c)={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, {0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x100000000, [0x2, 0x9, 0x6b, 0x4, 0x7fffffff, 0x1, 0x10000, 0x0]}, 0x5c) 2017/10/18 00:14:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x723d4165, 0x80) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x8)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x7}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x3)={r1, 0xfff, 0x200, 0x8ac, 0xfffffffffffffffe, 0x9}, &(0x7f0000002000)=0x14) ioctl$LOOP_CLR_FD(r0, 0x4c01) fadvise64(r0, 0x0, 0x287, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000004000-0xc)={0x1, 0x0, 0x3e0, 0x80000000, 0x4}, 0xc) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000002000-0x50)={{0x200, 0xffffffff}, {0x6, 0x200}, 0x3, 0x2, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0xffffffffffffffff, 0x0, 0x2, 0x0, r2}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) r4 = getuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x3, 0x0, 0x1, 0x7fff, 0x5, 0x20, 0x80, 0x80, r3, r4}, {0x1, 0x3, 0x2, 0x7, 0x3f, 0x8b6, 0x1, 0x1000}, {0x198000, 0x0, 0x5, 0x899b}, 0x3, 0xff, 0x9, 0x1, 0xc0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x682eacd1, 0x4}, 0xb, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x3ff, 0x8, 0x1000, 0x401}}, 0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000007000-0x9)={0x1f, {0x400, 0xfff, 0x0, 0x2, 0x9, 0x2}, 0x10001}, 0x9) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000008000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000008000)=0x0) socket(0x8, 0x80000, 0x100000001) 2017/10/18 00:14:15 executing program 2: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000001000-0x4)=0x1) remap_file_pages(&(0x7f0000211000/0x3000)=nil, 0x3000, 0x3000009, 0x7, 0x41010) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x18)=[&(0x7f0000003000-0x11)="2f6465762f7161745f6164665f63746c00", &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00"], &(0x7f0000002000)=[&(0x7f0000002000-0x2)="5d00"]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000004000-0x4)=0x7) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x50a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, {0xa, 0x2, 0x21e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8566}, 0xde8, [0x9, 0x2da, 0x0, 0x4, 0x65, 0xe9, 0xb7, 0xd2]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x400, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt(r3, 0x8, 0x4, &(0x7f0000005000-0x48)="6dbfc2396354baf866fad17120a0ca6126cc1c23e4be9064798bc59220b1e7bbc8bb800e4b6f22d9706c000129159a86aaf191f123e15c128a347e5ad54976ca26172acfd25ce5f6", 0x48) accept4$llc(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0x10, 0x800) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000000)={0x101, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, [{{0x2, 0x1, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0xa3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004000-0x4)=0x0) set_thread_area(&(0x7f0000000000)={0x37, 0x20100800, 0xffffffff, 0x3f, 0x1, 0x7, 0x1, 0x1, 0x9, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000005000)={0xf9, 0x0, [0x8, 0x4, 0x25ea, 0x56], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000007000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_tcp_TCP_MIN_RTO(r2, 0x6, 0x6b1, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000008000-0x60)={0x0, 0x1a, 0x1, @thr={&(0x7f0000008000-0xdb)="05d5f3b143029f4446af005d911edd3c919162a33539634f59f416678b5c8a6722cd27b00d5dd30282f0d30ed7678ff3ef092fa72f4cfba639f78a1784443120369177664e8f791e93ebcc2d7d55a54e01dde3a05edccdf218d3405bb7d4b87df512ed5f2a6ed7bd9fefe0827ceefa3fa2c23cbd0983ffa87cd93c82cabde4da8955d6fb14ea178e6889adf72b410baf9051e6d5bea1cabfab6dc2908f3f4aa86f8472a032e5d0160d88bcf895a69d3b7e9657e46bf9292089505fd4ac394d2688b5e113fbcac820924346567b9c2576bf85c456d73b81ccd1859d", &(0x7f0000002000-0xe3)="cda1529707b418ee97fab9952187a9aad87c23b00ef7e48c73ee31e6aa59e57e55c0716f08cdd3c448bbfc149cfb2e7ac19c1cd57bad1e64a728f86d1c535841914c8ac89e07ab83ef24553d34a7806f25b332a13bd3eff4b46aac9bca5776da6211e2a0142f4e25bbd47d35081536550192a4029acde94f680ab5f245a82578aae6d458778528218305620198dc62dfeb6c313dc0481d417935c2c1dbc4accc5ed5ce2d0fff21c8ddaec0fcd9e2098ee9efaf9e6963350565bf8f3fd76ab9cacab76628f5fa3a195f5bfbbe35376bd6b7d8fc26a3f8707704dc3c70ef816dc5d0a309"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/18 00:14:17 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x83}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x100002, 0x0}], 0x5) r1 = socket(0xa, 0x6, 0x100) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000005000)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000b9f000-0x10)=[{&(0x7f0000b9e000)="290000001a0019a8c02f753a004100f70a00fa00000000240002e90009000400000000007f000004de", 0x29}], 0x1) mmap(&(0x7f000009c000/0x1000)=nil, 0x1000, 0x1, 0x8113, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b7f000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cb000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000e0000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000957000)=0x10) socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000028000-0x14)={0x0, 0x0, 0x8000, 0xc2dd, 0x10001, 0x2}, &(0x7f0000d9c000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000001000-0xa0)={r4, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1000, 0x100000001, 0x4, 0x1}, &(0x7f0000311000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000292000-0x8)=@assoc_value={r4, 0x8}, 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000b71000)=0x0) ioctl(r3, 0x8918, &(0x7f0000000000)="") r5 = socket(0x11, 0x80003, 0x0) setsockopt(r5, 0x30000000107, 0xe, &(0x7f0000ee9000-0x4)="400036", 0x3) mmap(&(0x7f000004b000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/18 00:14:17 executing program 7: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000022000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000058000-0xa)="2f6465762f7663732300", 0x100000000008001, 0x89ffe) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000057000)={0x0, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000057000)=[{{0x77359400, 0x0}, 0x28, 0x10001, 0x9}, {{0x77359400, 0x0}, 0x7ff, 0xfffffffffffffffd, 0xfffffffffffffff7}, {{r1, r2/1000+30000}, 0x3, 0x81, 0x7fffffff}, {{0x0, 0x0}, 0x9, 0x100, 0x100}, {{0x0, 0x0}, 0xb0, 0x100000001, 0x0}], 0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x13, 0x401, 0x0, 0x0, "071e5184"}], 0x14}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0) r4 = socket$inet(0x2, 0xb, 0x1b) r5 = accept4(r4, &(0x7f0000fec000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fec000-0x4)=0x60, 0x80001) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f000052b000)={0xa, 0x0, 0x2000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000862000-0x98)={0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f557f5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8}, &(0x7f00009e9000-0x4)=0x98) sendto$inet6(r6, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000ad0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f00009ca000-0x9d)="8c2fc33b216b549a14e8f4b03caf04ab3c8421d7776c91a6c0d0bdc357ef2603b3b8d7dc13a242bbe1061a120558ba847d7b83ffee0437e8437cc371cc0bcc", 0x3f, 0x0, &(0x7f000027a000-0x1c)={0xa, 0x0, 0x54, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x28, &(0x7f00000a5000)=0x9, 0x4) write(r6, &(0x7f000067f000)="e2711cd9ed6833fcdfc6e3d274c720e78379de67b246e0f772e99a74c174ac1ec93ec4f0320786c36a9df026716838bd9b3468d7b653e5aa404a1a4bc55a2c02bc9530314afc58e7d2132f01d9f653865a236b7afba5837756eff743dc11b67ea3b8ce7d54046577a8b8de6515cdb9ac96ffa7e74258d59870c441dfb064df9d2be48edc52b0c0ab80e76cd0a11b3ba24f73b7e117ac869a6b7a05c377b586e07ecb22336f92399d3f161d7b7303c87f5d25d7a3244f0de803e71204d4f48c2a360abb77eefc77d188c958250de970533a8211652d50e5ef1816861b9ff6ad06fbcf6f29a3110f8710db31", 0xeb) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00009eb000-0xc)={0x0, 0x0, 0x1000000000000020}, 0xc) sendto$inet6(r6, &(0x7f0000feb000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1084d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d8666a15d26b564a23cf02749cb352b0e21110470d70b2058cca5125e13f652676e57ca520a9c5a06029d9c01cd1563461dba81bdd00659a59688e6863439e573a4875677931e83da19bffada6e50fbdc1b3d04b9e9a9b71080000000000000024fd0599d7a2298d5d2972fd4ddf4a0451550918400937990d72663c26f72962a67408467d7e9abe910cd53a11c84d1776ed5a6e5f309efe8ebf4fa410a79f2e60f1e335461a796aeaa334533bb776876adad53d2ed12e031449649e41dbff3533c033906a27e879acd80b7e4c6fd7fc39d5015da2dcf5a86a701c19fc4d7cd08e9b29db1aed063c081ad6114ed87ee7fb9942065a0e9bb79d9f9685bacf51e504b53098534f6c1d1aa8dcdbbc701cdbf3ba39ffcbab22610e401b17a709e147fc1e7818597daec229c48decd2c1ba3fe199327edb0ed5940727879c43214dec1fea79e624aeb99e659be4e70c63ac62656b53a3bc89ea89f68bd01d8118cb588bf157d8a1727faa9d6502d81841921c7656e823fd861a472152dbd2f87f3402e77ba2550d08f03720cdde9bd2478e2e214c52fe9d75b3bc40dc77155506b456948504aa4c26381641e10ce3c4636e8bb69818105a1d401513045d76138c2568427980a1420bb06e6ba8495fda5e6549c3f0e425e1c0a49bf5a82123f209a38a0fda6b01c19a84b804f379d1ded717fc96296044f3268a2b6dcbb64622b0bd05e42beea5cce693f3461ca99d9adfd5b774ce61a83af7a2f3ef27f27a1ff67fc9fa3267b3b0fd0875f1b39a612f956d860b5ad38293469572435b30515d2269f4a413cd03b73feee2a938b73dd985b2351e4a736254429d63325802cec86584c9cf80260e12d40d58f9006dd1d3c8ae6a9b39644954770b74ef8be4177e680802f3fb09ccc2277a71fa13f7a34fb396dd90977f5672a34aa0af3541de719ec87696b3cb2f85b25457408a1efac0c3750a64d0a344e79733e05a7b8311b6649289bb32efb384aa9e3e8601aa565e9077be4b91c1ab7aa4bde1d1e46f5703c00bbecb3761a47b7e36a7cae332ec3f2019786949ca3160981377539889787e0578edb4cc707abe5d112e60c1076dbdaac098db225abfd4d0fadc57e45d859dd01396eb05388991b3a37afe6e7361511c2f55ca58d543a9586878910ab0e7deff2409b0e775c188d04fb04855aa09cf441d0236aa6ddb9e6edd8d782ff3868fbe896765b79ec2ce715d46400d1573eaa4593f02cf4cd23173e34d7410a777b21bc5cce2b393e2f716a0d002dc5ea5d2be4aa23571d717a2562fa2f9975619f13cd3805676bc2e0f1008e5849741a58bd30334c9396f551a0fa9df285d0b36c6184e67613d7215c4923598e33394c4a4d3dae972de2f76cdccccf01a58f92a8b6078f360a09eca9bb2c58ac06db7b6e531e15710cad4d75738bf131edf9339a196b59e7c1495f16a77daf484375cede609bc1005c5278dbad371158bd6d5949326ec3a187c65666f433ba225b6bfbbeae793037b10e7f82e2ca84c9b22607d04dc2b0ac1cc1a6fc8615c5bf162e987fedad0ba33102c68e713fcbd7bff9ccc5e8d4a022e24503ac1316123a921cc8e666476fe36c75fd8ba70644c6d328735696a6d53716a82fccf39e8d4010e72d60c20a1d027b63626288c88e42c322dbbc73cb3eeb602758f579038d9dbb0d5309ea371f1cbcad81071ac743a3e8765090a109dd2b5f048822a2768a2df952edfff7582eaa0c586c68dd0072524c74b132cadd6cde57babf29e483dc60412fc48de213d088ae0f6116de65274bf024b2855aea8780bdcfa5a89ab8fff9d3dda53fc17a01a6f1f597d889d5735700749135179937843f578ab375812f716362d33240ae438ccda28df0b2d250c87950ec37cf5a55f3bddb4637765d3732fce0fa09e1e5495538cfe7a08dcd9b0f37bdb678d77c88586a38aebc5f9415c7e836d59771f25252489e3250abc0db80806a76a5e7afb61036e50f08c5eea63bae194d95199bf38ac46ad2b5437b17adeb1f651d6312952b89c78bff7783cd139d63bfd00e53fe99924de13fd341eb108ce3764ef270bd7a9698ca781cef2b54854fa4fae634f9fa101c27af60d75dcb3870de1fac442659e34a77edc2da10a01826c1ed276500b3fbd924e48ceea365e5a2bed85b1a2947f460f052276cbd70b00a7d7fc58e371b27a31146a328bb75da874a16c4b7e0257e2351d10be363b6805ccede62b630557726b457703492d501060b8939dfd45d86ba4c492d0b7e5793e4cf3f55e4db6290fb40c9b3778f252c307b13753bdd0a9e97d68f2e2d15de85068c2714987cd4aae3045be360ecd335317008064593ea289ef5369455f336fc7c19151f17e7672eb677f1d35ab86861b5e98b57da38104c6b6768cb193a3ddc739f52ca6eb5c62e50460d2f335b8d1d6a39a8a4ae76e0eea5e9f455f58c7d3d55c9ec96526429f08414718e61b60e8d08964ba1bb7c00924fd92b4dfe177eb255e1a019b95691cd45ad00a6512cd3d2f3d345a8565060eb44ceadf81a7c5e7348bc991f7a36d5e585780b296b10a5e710ab2e7992b9862fafc5c3cd2d56b4d8c877316ee351fc7dea8c2ee17e35a02b319f99bbcf9488002640a8db5ca4d3f4c583fdad1a68825cf7c11aae54477e8c566a1a29dd65892236a3db82a3615302d1704c8d86d2df0036606054a1741653163b93c04c1cbc2c359689ed12e250360873c0a649c2618ca69fa808e52e6c97d8a3e87f751b953274edee4f1a8db5496bcfdb70a12f70d0240be526661861eb82fc66cf42c7200edd0ca591450b33b3e301abaaf6f0cf8f210685b531760cd7a3fbb18c4c62ab1f0f9cea50349d6417caadafd7a536307b74f52ca6659c028e177344b2bed4e069493524847374ca3792c3e199a6eff2becc84a1efd32af941f987af19dce4cd6eb00d84fa54bf95e58c1b8163639cd992475f269b2ae88f35a6d82375854d4536f5c85ef8f21e5dc6fd1eb70ebc839051351add878ec29a86a3adef07c6525cf35d59e8776bc50778f9c62fa850f88d3c437d47043e294bea4cf845047dac50f252077c43c858047311f4ae59f09183d2e08d16ce8fe7f3564191bd907a97491bc8efccb3774cb2415717f9cd5ad7ac90733ea155ce3fb9e5c47f45174dbbce08b6a33a023c34ad7867ba00ff4c2772131338f0168e18307523eb07e14ee1296e84579aebb8787278f0c91ad963b3915186f16035089d0f2a0156058a1fb572abd2edc035d09368861d6a3db378850330bf466457d0008224613b78800087dea898c0ea976c40685f1bd62df17df6e55183218bf6a0533cae8bc7bd4cef743f196b629d14b2999ae51756f1dcdc270a8ae3f67eb025c5e151aa32c70d6f1d7ed52fe302e7f3ed35d3334ccd594eac47e26b5883539801ac1824284fc251e7183cf2074a646af30204617e6728667a2a3b7e70f8ea8968833602aba06dee78a1ba239968636353dcc8ea3f3ec7f90cf440ece39e110ae5c918ab7141c722e409e3345eb154c711329b66110ccbea2cbbf4791707db865287b3a40b7a4d1bf853a7a99d261308de5e48e8e48141a3a06dc00e3c50800a15004b2cd9388fe508f6164f75307ac2bde66ae9dcc6a6a99095a6b7b804265e428efb727439708a9883e04d54d7a95313b465261ce66f80d016ffaf2e861c1d79280c5acd626a642905e4ee6d81b084147b074c3baf52731fefb41e980902a0b517b2585c09a0b1bc8043c0188af224e00d74258bcc6dfd51cc3b69c1c2d612fd2f2f6ad2669a3e1c0af7eff042d8132df73823a58ba35f2b795f9c2892655cea28a8ec84f3ec75abb11003dd79eb08e73f7054c9ba6cf17ed9e6c4f110f7260dda8066c947052a55f041aad56af9d6026ec2eedb1992bfb0104d608b62ff7e030b8f83ab157a684b1f1e0be76ac0338ad599b842556aeeafdb4434c05ba5fafc249fda96850be8fcbc36bfcaefd7dccc66675326a6836791997854e0dafeba7ca3baea2ee4145277994c49e1ca405afbbaf6b583737597fcab97194d7b55b19398e8502e0e2550aa3e9b473a0a3e948ff228d565a6c62e057a9cd65ea28a5d933e7c5d41b5cf17f5cbc291eecde996193b352c861f7225c4fd3f9a24706af2b7147ebf9e1bdcf5cbfa650c44693f168b4c4b0588d3e481236d9e297be6f33b5fdc730fe0f26b178e44e4c2394d54fef7cf300fde61c0137026a516828d9fb0fa38e9b32bc7197a605409c9d7e914d46bd11ddd241285a172385baa2e28f2fb822a82eb2e9d6b89d7fd1254aaffcde270176cfdead37be482869d9ef4dff438b6c0d84568b033e38059fedd9d23c0400000000000000e08ed4d991a4ddbeacd95d", 0xe00, 0x8000, &(0x7f0000b3c000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000d7a000-0x4)=0x0, &(0x7f000086b000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000086b000)={r7, 0x9, 0xffff, 0x9, 0x8, 0x8}, &(0x7f0000aae000)=0x14) shutdown(r6, 0x1) alarm(0xf2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r5, &(0x7f0000762000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00003b6000)=0x10) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) unshare(0x200004) socketpair(0x2, 0x3, 0x10001, &(0x7f0000b15000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) socket$packet(0x11, 0x2, 0x300) getuid() syzkaller login: [ 63.190839] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/18 00:14:17 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, []}, &(0x7f0000044000)=0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000ac4000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000598000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f00002ed000)="00", 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000109000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00002c1000)=0xc) mmap(&(0x7f00009ab000/0x4000)=nil, 0x4000, 0x1, 0x10010, r5, 0x0) perf_event_open(&(0x7f0000ded000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x3, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x6, 0x4, 0x2000000007, 0x9, 0x0, r3, 0x0}, 0x1c) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd1000)="2f6465762f72666b696c6c00", 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r8, 0xc0f85403, &(0x7f0000384000)={{0x3, 0x0, 0x0, 0x2, 0x100000001}, 0x89, 0x1f, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x4, 0x473, 0x400, 0x8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004a3000-0x18)={r7, &(0x7f000019c000)="", &(0x7f00005d6000-0x1000)=""}, 0x18) write(r4, &(0x7f0000029000)="90", 0x1) splice(r3, 0x0, r0, 0x0, 0x8526, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) sendmmsg$alg(r4, &(0x7f00007e1000)=[{0x0, 0x0, &(0x7f0000e57000-0x80)=[{&(0x7f0000205000-0x1000)="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", 0x1000}, {&(0x7f000005c000)="7497c84ea2af1929824aa2aeacf26e546af9f97779b4aaa89b6be336dfae883dccc4a91267695e9c85618c438e1509da7b924bef6a3a76d7e59ca65ddc87decd0b21f21e5086", 0x46}, {&(0x7f000092c000)="7aa41159fc147aaecb69", 0xa}, {&(0x7f00002b0000-0x25)="07f438f2c2eac70721f5d0597a88b2745be6ef22be83587647fb675aa321ed593fb4edfc42", 0x25}, {&(0x7f0000e1e000-0xc4)="9cb7a1d7b493cd297fa060716093a41ad0b95f81e0e23797f2ee31c913d85ba1f4de715b5b090cf532756dbc400bdfc711973907bc4cc849f19bc244d1e51b2e235dfc1b10f004e8d9efa194670a2d87f76a49ead948472062731db302977a495fe32fb26a0426b13ea7093520f9999dd7c55afb9f136d9b7740b45b72842271beb799ef6d24556d8d4b19ddfd85ab6b2a177274b93c91a6c96bcfb21a7893427adce4b251eb8bbce07a5e63b9724035466d20259ef514a251b4862fa5ad1c88c2b7798a", 0xc4}, {&(0x7f0000a15000)="20a14147c2adcdd66747231728791fc9ed0b7fba862a3484bde859f90e49397c2edce994af3466e161dbf16cd7f74a63c25f81766c52534b1742cef0abc750c32939e3f7e1808c6ad95b7fe413e93532ab2fe91eb3c31e6b84b9a92a3cf7f3e6dabc2b44cb6fc3e1e475a2116f2effe04ef45e44a7ab70bc2bed751e6ca65b8c2e641e677a64c76f47867e", 0x8b}, {&(0x7f000065b000)="b8b6f24aa0bd66cb205e4410958ba1c998857f434b4a34949eeb066eb5a5d144d54c59a822ea0445f07882f7d1b2aa16f64811017f3c987ac25296320b00180f2993c766844607b093c7e703d420858d133c00adc28f47849205354d60b181aef5a9cd083a672c4c4f1514507ffb1bead7152f7a549efa3834dde8e35c04d02100b86a8fea72c6f758b2ead1c41be87334e604f6343ad4dc1f28cc8fd8bdd17649f285fbfb18920367c26734fbed0025df55ab70e1a7c92a31b3e82bcc32a51dcf4a2c024868bdd51a0266fa882542314626ddb487a34db6f8aac09d632eb9ddade1dd201424e94b9458d089", 0xec}, {&(0x7f0000f14000)="c53c59ab024e91a9852c290b69e9f590f045e72b171b6947fb194b0438c9d35d194997647177c64c01407ca8887ad393ab5edbe53f28a5ef", 0x38}], 0x8, &(0x7f0000971000)=[@iv={0x50, 0x117, 0x2, 0x38, "7033813d4cadc54a41c34e6d5ac82e2d2fa2999596d3429a1ae4efbaa4909df4ee7bb0519b6c102f233793a34015d47bf722727636fd0a5b"}], 0x50, 0x40080}, {0x0, 0x0, &(0x7f0000d0d000-0x20)=[{&(0x7f00002c6000-0x12)="2c8648ef2982ebf73bcf46499952ec125693", 0x12}, {&(0x7f0000132000-0xea)="4fe9fffe3d15fb1489396b12ee7c788e86b7264e5f9839ae17b98f7014574cb83730d90264c6314286b32805b77bd74ca187548402c7f8a35f42b58935ab3aa8bec6bf1092eeaf153e251d3e1a8e73a7ef2f3dc6e163dfbb270b9f51a3cfe79cabe7b997768c557b054a2685c5a8804bf5afe1b93ba8acff4d66d37876d7f15c2c122f73e82668b882f5c5c6e02d343a6a75024737fd5a82ddfc7ff62c7d739b6e548fbff0294aa9210c1b920a654163c86a335f5bffe4e0efad2bc2cb32f19c4f7cd2792fa891f712e01c14affcc38ed0a77197db3eb25546d1afe07ca6bbc4012c29c05920c62bb610", 0xea}], 0x2, &(0x7f000041e000)=[@op={0x18, 0x117, 0x3, 0x2}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x4800000000000000}], 0x160, 0x0}, {0x0, 0x0, &(0x7f0000ffa000-0x60)=[{&(0x7f00008ce000)="be840368fa46857abc281923ed2858eef22c259e091aba533d0c546088118238fa30a15bafc8a2f3", 0x28}, {&(0x7f000059e000-0xa7)="c920bd1361594b427c0eb1b25ae4d6c5f1c0412eb3c27dc236d6eb69bd87033423dbbf7c00f4c8bcbc3f9b90eaaf78aac683886e3013417275daf6c4b46e28b748c22d35c4e9ecf73f05c4b42b9ba672c40a920c3708c559065523c0afb8df085068deebc95c3a0dee4a2546ce4aabdb13b9341042a6a9777c43db7ac7b4d9274a107b2b561532b3acf83580537e1b3b2a949c56edddc7ba6b1966064f984611a92fdd34c8ecc2", 0xa7}, {&(0x7f000006c000)="a22620bc6394ee9f026475f8b889c38d259b89fe6dd0bf9d892754c8b0e7e881fbec3714bd923370874344a12f5a0fe880136795f706c50d01d5e229ef1672cf0836", 0x42}, {&(0x7f000070c000)="c3d49636e5586da883dd034105b83dfdfc5cca1c08e9691ffaaa59a71389218ef690318900415f5b0a78e4a1acecf6d73ce5dad50d50656ff7d76dc10731192a7779708f217e9b9e5507b0cbc08a208689ca07686e980176f65e2dec76bccbfb9cf1c39402df3321430164e4c8fc818543b0a549585dbb169c42d97d", 0x7c}, {&(0x7f00004da000-0xb4)="87db64ad6bac9b536622b3ebf363902b66bdeb3492e18f130ee84408c69d343e4bf071461e9e1efebf8ba9f6ea291dc6c2e154e48869dc30ceb303b5ec3a74aec5491fc986cdf0a0e09b52e125b70b5a509e4471b75832fc62cbdc1d8d19fd38b9bf9334cdfe1bdd3761d8531fb4c11870b7b3fea8318d8181b36b546d93e157ed6fec4384b0c3d328e56c985059a9def2955264250996c316b0f49d2ae77295903451b8484957f1a0b4b0f8e3313e9edbd66100", 0xb4}, {&(0x7f0000911000-0x42)="a9b6d4aa7adba4e0215a880c8d891bc4961af624454f15838a4a74bba8f3b690c24ef8855027e579d00b61dc9b6d6005f70d33cf2d55e83340a2b3928e051ac756a4", 0x42}], 0x6, &(0x7f000035e000-0x200)=[@iv={0xb8, 0x117, 0x2, 0x9d, "a076fc59355f18dc7d4497a449fc964acc10e936746193a36dd833c52a5696fd3bc5300736fc611e2b422f770bd2c9baa53250b388f761258c1ce8a90848189510d6036b93d703d0e9d23769efcc9b3b4cbcae0c1536f9b203c81b884c3220e6d58916ec99b96f136b6d6b8c6a4d519af9728b6cef75a19edf2a22cc65ae8026c8925d9a31a15bcd1a41c52a0d97f366f949a2d02c3ef8ac43678e0aee"}, @op={0x18, 0x117, 0x3, 0x2}, @iv={0x88, 0x117, 0x2, 0x6e, "e984fbbce5fc029f30ca53ddd8c86e8b16a1c5e11f77905a3f22b25717d8a1bd99b87cb1860a1071fadb96c05360bb3672e71ae64c68e3b71c3f86f6f7957a8bf681adf10182b97481d745c70719802ec2c6bd86723482010f9c06e9bb73439ae1671a2296802c85b4bd500b627e"}, @iv={0x78, 0x117, 0x2, 0x5f, "d6924d0c66163fe8529dfa97d07357faea5eabd647cbc7a14df52a283bedd2319852e1bf440fab2c16cb1e89fa4c350e3a11cbd57445651fe55b6e8e4ce5847c8c8aab4d80a3158a20015dffa7a26fa662606feefcad6adb462ece1a91dd8a"}, @assoc={0x18, 0x117, 0x4, 0xdb3400000000000}, @op={0x18, 0x117, 0x3, 0x9}], 0x200, 0x0}], 0x3, 0x480c0) timer_settime(r2, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fchmodat(r3, &(0x7f0000f3b000-0x8)="2e2f66696c653000", 0x100) timer_settime(r2, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(0xffffffffffffffff, 0x8, r1) 2017/10/18 00:14:17 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = socket(0x1e, 0x2, 0x1) bind(r2, &(0x7f0000afb000)=@ethernet={0x4000306, @random="a3273c836943", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1b, "01fd000000000001000100000002000009a979a121b80c7bc8790405c7bad62e0a53b232394938d36d0ef5ffffffffffff819a2b0a6606e43a4b0170a00021f069ca021f6f65dcf360e7e58f358c00f900000158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c980ee590c8bcf70dc151cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000018e000-0xf4)={0x0, 0xeb, "acbce1c235d7179c803a4e9249d6c15b6d38da35b282b5717485696945a8c9686c4a727871eae82f6522cefb76e9c41b9c18d16956ef5b64262c01233820cd8dc744cdabc8017e9f9b532e104d93a768612c7a24f342d23ee60cdeeab9c54b2141ae3ae77fd0d90f61ba840206b835aba9999a444c6a19bcacc5a57b4f607b01169475ed176dbf30da4cfe813586b1a6cecaa690d9411069d354a9abdbd09016bc2cae08f2522b5b169477b1a19bb7be7c3fa65f2255a9d66ece017d2e3f72cc11f29360639ba26709aef55e37cc3aa0c3c5d099196bcab1534a6df1ed608c49d2ea2876cc24ca204c067a"}, &(0x7f0000116000-0x4)=0xf4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000912000)={r3, 0x7, 0x20, 0x9, 0x1f}, &(0x7f00006db000-0x4)=0x18) close(r1) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000417000-0x10)={0x0, 0x2, 0x800, 0x7}, 0x10) getsockopt$sock_int(r2, 0x1, 0x1e, &(0x7f00000da000-0x4)=0x0, &(0x7f00002f3000-0x4)=0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000005b000-0x2)={0x1000, 0x1a71679c}, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f000072a000-0xc)={0x0, 0x0, 0x2, 0xa92}, 0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000a83000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000341000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c79000)={0x0, 0x0}, &(0x7f00005eb000-0x4)=0x8) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f0000a2d000-0x27)="240000001a0025f0feffff02ff0cfc0e020000002204bf000900b4ec080004000100ffff", 0x24) [ 63.235849] audit: type=1326 audit(1508285657.075:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3233 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452779 code=0x0 [ 63.238118] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/18 00:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000117000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000905000-0x8)=0x0) r3 = request_key(&(0x7f0000a44000-0xa)="73797a6b616c6c657200", &(0x7f0000544000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000029000-0x1)="00", 0xfffffffffffffffe) keyctl$invalidate(0x15, r3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000f01000)={0x0, 0x4e, "a7d916eb374ce60d570470ab8c1899073587dc0fc514c695ac9576b8f06d8c569148072fae30f2fbefd12266658cdcb9e99fc598087277e48106da641e5e285e8763d4dcd4c76d6581b70f8c183f"}, &(0x7f000066b000-0x4)=0x56) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f22000-0xe0)={0x0, 0xd8, "556e83aa4f4708fd002cd511bfd2194ef00895779ec12974f39a4c5d729477001520752c5860966539cad0df0a2f259eace8ffc1ae571c96f95947302eedc2875145c015eb667ec6042f4580ed2a7815f46cd5dd1a5879d42ed0185e63623e1852b4d810cf97090523a01b3f97387a403b8bf5abf6cf09a9863155982b44a0e3b548050c3abb86503a4bf97bc68e7b907b8d8c39872db113586c6c2d2c9a79dd1d232a00ba9b6fc63025c8b19a51e40155163b350a1156470a66dcec41ab3f5aef7d10535066c1646d9df5f44785b8321183f38b7258cb0e"}, &(0x7f0000026000-0x4)=0xe0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000954000)={r4, 0x80000000, 0x0, 0xffffffff, 0x400, 0xa8c, 0x400, 0x993d, {r5, @in6={{0xa, 0x3, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x815f, 0xffffffff7fffffff, 0x0}}, &(0x7f000076f000-0x4)=0xb8) munlock(&(0x7f00006b1000/0x4000)=nil, 0x4000) fcntl$getownex(r2, 0x10, &(0x7f00007e1000)={0x0, 0x0}) perf_event_open(&(0x7f0000ac7000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000bf2000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dd3000-0xc)={0x0, 0xffffffffffffffff, 0x1}) eventfd(0x3) accept4$ipx(0xffffffffffffff9c, &(0x7f000001d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000010000-0x4)=0x10, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_open_dev$vcsa(&(0x7f000001d000)="2f6465762f766373612300", 0xffffffffffffff3a, 0xceedb328e8c6934a) setsockopt$sock_int(r6, 0x1, 0x10, &(0x7f0000002000)=0x406, 0x4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000024000)={0x20004b9, 0x4, 0x8, 0x5, 0x947, 0x1a3ee181, 0x7, 0x1, 0x2, 0xba, 0x1}, 0xb) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000025000-0x1)="6a", 0x1) sendto$unix(r7, &(0x7f000001f000-0x1)="d8", 0x1, 0x10, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000024e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000025000)=[{&(0x7f0000004000)="", 0x0}, {&(0x7f0000020000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000022000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f00002a4000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000af7000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x6, &(0x7f0000019000)="", 0x0, 0x9}, 0x2) 2017/10/18 00:14:17 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x8000000003) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000435000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00a, 0x1, 0xb9, 0x0, 0x0, 0x0, 0x2, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x80000000000fc) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = dup3(r3, r2, 0x80000) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x1, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x8ec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r5, 0x0) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f0000c0b000-0x4)=0x4) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cc3000)="2e2f66696c653000", 0x2110) open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x4000000000000, 0x0) symlinkat(&(0x7f0000be2000)="2e2f636f6e74726f6c00", r5, &(0x7f0000e22000)="2e2f636f6e74726f6c00") llistxattr(&(0x7f00008ff000-0x8)="2e2f66696c653000", &(0x7f0000e51000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x8000b, 0xffffffff) socketpair$inet6(0xa, 0x3, 0x10000, &(0x7f0000e5b000)={0x0, 0x0}) sendto$ax25(r5, &(0x7f00005b5000-0x1000)="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", 0xfff, 0x14, &(0x7f00008a3000-0x10)={0x3, {"1102090020019b"}, 0x400}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r8, 0x84, 0x6b, &(0x7f0000bae000-0xd8)=[@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x4c2}, @in6={0xa, 0x2, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a}, @in6={0xa, 0x0, 0x85, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20000f4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1eee830f}], 0x9) write(r4, &(0x7f0000aa3000-0x26)="26000000420047f1938d020000000000000070f1858dbd0203ffe5f7404a6803e51ec76e328a", 0x26) close(r7) syz_emit_ethernet(0x82, &(0x7f0000eb7000)={@random="efad070000a7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@rr={0x7, 0x27, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @rand_addr=0x0]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005a4000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cee000-0x4)=0x2c) 2017/10/18 00:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e7e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000066f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000e1c000)={0x0, 0x80000, r0}) fcntl$notify(r1, 0x11, 0x80000004) pwritev(r1, &(0x7f00009c7000)=[{&(0x7f0000b96000-0x73)="19c3c66d97db2f2f85b727a1426c92de221acc6b11f85114f38524cf4e19a1c9766b15457afdb765c2aef7698edba2e91830c4a474ec27ab10f2df978b15785c8aa0c04ecbc80ac3dbd9d951b150d1f100d4c55e8546320f600fd1e25dbf70a472da49939715a3acfaef3fa2ab66ada9af8b3d", 0x73}, {&(0x7f00001f0000)="45483f7a2c46b57fc1aff6eb091ddbe38a2ebcf412eb7d5a00b6b4b3e0240327c494c1c0e0df4c35c0c1f8b262c68370af4da19416957c32c0fc7c6297b717c2dcf6b9e9aa3a6dcfc26b67896049fb62f61f158080a8d673d08f8a30363fece5055b92c1c948553052066dd4e4c30dc2f9d53356db2da142d555e517b98ef7e9001fa4fa7a6a84d27ebf51", 0x8b}], 0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0xc2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00009ab000)="c6ce6e0b4d0339fb2d3bc71fdcfbbc703e02178b4f9c1d72baf71ae53c6142cba75a343d8ace98b631c60d34ec2de2c586f931b845521c80d67dfe661fdf58d7a96ddc8f9fbd47c2c8fe5167a7ca7ef03656da3f60b5daa104a53842901fd78ebed461bd34f58c520e74d8885b4acea0aed10794ac1de82260f4b457e94cb7cca640b152254c38d56681096a3ced0af4456c4dfff98c2282864cdb317293152016dc740ca6ef003865672acf35ccf9662d66f03831f64fb0e9039eb9d9ab26ecf2d4a57891badea05bb8655729acb29e6778e979e8ec6d475b653216f0d8906cb94cfaa4b63e21", 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) msgget(0x1, 0x80) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r3, &(0x7f000064d000)=[], 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f000025d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x0, &(0x7f0000c6f000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000b27000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000f0f000)=[{{0x77359400, 0x0}, 0xe785, 0x2, 0x1}, {{0x0, 0x0}, 0x6, 0x8, 0x353a}, {{0x0, 0x7530}, 0x3ff, 0x882, 0x1}, {{r5, r6/1000+30000}, 0x7, 0xffff, 0x4}, {{0x77359400, 0x0}, 0x7f, 0x4, 0xfb99}, {{0x0, 0x7530}, 0x9, 0x9, 0x3}, {{r7, r8/1000+10000}, 0x7, 0x7, 0x0}, {{0x77359400, 0x0}, 0x5, 0x40, 0xf03}, {{0x0, 0x2710}, 0x8001, 0xfffffffffffffffa, 0x6}], 0xd8) ftruncate(r3, 0xffff) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000a5c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendfile(r4, r3, 0x0, 0x72439a69) lseek(r3, 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) syz_open_dev$urandom(&(0x7f0000b9a000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) 2017/10/18 00:14:17 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ff7000)="2f6465762f7573626d6f6e2300", 0x1000, 0x2000) timerfd_gettime(r0, &(0x7f00008b0000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = userfaultfd(0x180804) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) fadvise64(r1, 0x0, 0x5, 0x7) r2 = epoll_create(0x0) read(r1, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000baa000)={0x20000003, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ppoll(&(0x7f00004c8000-0x50)=[{r1, 0x1400, 0x0}, {r2, 0x80, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x80, 0x0}, {r1, 0x1fc, 0x0}, {r2, 0x0, 0x0}, {r2, 0x28, 0x0}, {r2, 0x2000, 0x0}, {r2, 0x2b771af0a94fd80c, 0x0}, {r1, 0xd, 0x0}], 0xa, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x5}, 0x8) r3 = syz_open_dev$mouse(&(0x7f0000ff6000+0x4e2)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x40000) mlock(&(0x7f0000187000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000ff8000)={0x0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000ff9000-0xc)={0x40000000, 0x0}) pwrite64(r2, &(0x7f0000ff8000-0xa3)="0e975a72fda7b2acaa470d29422ae5fb21f0f8c372179939dc798c580af0480566ec76a8565ab5f6d79971b59a006567e874396d364e6e8fa8d59918d66e7cda904a9c4d95d39f2e2b53d69128648ec409360415e8819180b7af8d38667244b363e1e19d933b40de3a07250ecec8d1e8f5a71adb11b68dde772554597a48fadb7355c97d1fe9d365d9be4f9af3e8ffa4b203d6f8a015b0cb2c9a49c028ba2e4b4ec740", 0xa3, 0x0) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r1) r4 = socket(0xa, 0x4, 0xa95) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f00009e3000-0x90)=[{&(0x7f0000874000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000020b000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000ffa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000ff9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000651000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000ff9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000ffa000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f00003d2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000ff9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x9, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000a60000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000ff9000-0x8)={0x8, 0x0}) listen(r4, 0x80000001) mlock(&(0x7f0000dd3000/0x3000)=nil, 0x3000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2017/10/18 00:14:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)="2e2f66696c653000") mprotect(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x6) clock_gettime(0x0, &(0x7f000000d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000000a000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000006000-0x20)={{r1, r2/1000+10000}, {0x77359400, 0x0}}, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}}) waitid(0x2, 0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000009000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x40000000002, &(0x7f0000003000)={{0x0, r4}, {r0, r3}}, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f000000f000)="2e2f66696c653000", 0x2) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000006000/0x4000)=nil) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000011000-0x40)={r6, 0x9, &(0x7f0000003000-0x24)=[0x0, 0xffff, 0x0, 0x0, 0x5, 0x5, 0x81, 0x1, 0x9], &(0x7f0000010000)=[0x1, 0x8, 0x5, 0x1], 0x4, 0x6, 0x1, &(0x7f0000003000)=[0x7ff, 0x4, 0x0, 0x9, 0x5, 0x9], &(0x7f0000010000)=[0x3, 0x2, 0x7f, 0x9, 0x401], 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f000000f000)=0x0) r7 = semget$private(0x0, 0x1, 0xa) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000012000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x20800) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r5, &(0x7f0000012000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x100, &(0x7f0000013000)={0x6}, 0x8) mlock(&(0x7f0000007000/0x3000)=nil, 0x3000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f000000f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000010000)=0x14) eventfd2(0x3, 0x800) semctl$IPC_INFO(r7, 0x7, 0x3, &(0x7f000000d000)="00000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x4) remap_file_pages(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0xfffffffffffffffc, 0x1003c) msync(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x2) 2017/10/18 00:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b73000-0x9)="2f6465762f76637300", 0x7fff9, 0x0) r2 = semget$private(0x0, 0x2, 0x80) semctl$IPC_RMID(r2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) accept$inet(0xffffffffffffff9c, &(0x7f0000749000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000538000)=0x10) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000640000)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0x100000000000f, 0x3, 0x2) fcntl$setstatus(r0, 0x4, 0x423fc) write(r3, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) close(r3) semtimedop(r2, &(0x7f00004bb000-0x3c)=[{0x1, 0x9, 0x1000}, {0x3, 0xaa6, 0x1800}, {0x2, 0xfff, 0x1800}, {0x4, 0x8d5f, 0x0}, {0x7, 0x2, 0x1000}, {0xfffffffffffffffe, 0xce, 0x1000}, {0x0, 0x9, 0x1000}, {0x6, 0x9, 0x1800}, {0x2, 0x5, 0x800}, {0x0, 0x80000000, 0x800}], 0xa, &(0x7f0000959000-0x10)={0x77359400, 0x0}) ioctl$sock_bt_hci(r1, 0x0, &(0x7f00003aa000)="0ef7e161a5cc7a9d1ef83bb244b2e3823014297029de0b645434c59b82e03a3c4f7cffcd1cb7f56740badfc3bb2ae7cbe288a9222e254438e27dc6a0fc53d7c20b26d5924d3d89e2653b5621e586613cdc9cdfc47ae93f44613037fbc01e23af62ebeae0d149522b8cc06c0ece75fd3de1a9dba2f3ef45b8676fd62313ead0a6b6eddc77d80340e30c95bbb5165bb9edaa3380b4dbc815c34d6f008424b10f") socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006bb000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 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$TIOCLINUX7(r4, 0x541c, &(0x7f0000928000-0x2)={0x7, 0x1}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00008f6000)={&(0x7f00002e1000/0x3000)=nil, 0xe2, 0x3, 0x80, &(0x7f000048b000/0x4000)=nil, 0x90}) add_key(&(0x7f0000ab5000)="6465616400", &(0x7f0000fe8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000025e000)="4c0bdd16aaad685aa5d08b08ea8ba88c43cafe6aa6bd85c957738401a8dc741533cb5921db803e171056a8f2358f96b203effa7f833c5ea268d8a8", 0x3b, 0xffffffffffffffff) add_key(&(0x7f0000f3f000)="73797a6b616c6c657200", &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d01000-0xc)="35b6a9e4c8097a4e0cff86af", 0xc, 0xffffffffffbffffc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x8000, 0x0, 0xfc, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000bb5000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getrandom(&(0x7f0000fb5000-0x1000)="", 0x0, 0x0) msgrcv(0x0, &(0x7f00003c4000-0xd)={0x0, ""}, 0x8, 0x3, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f000000d000-0x78)={{0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_RMID(0x0, 0x0) [ 63.517554] mmap: syz-executor6 (3274) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 63.550847] QAT: Invalid ioctl [ 63.555836] QAT: Invalid ioctl 2017/10/18 00:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x101100) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000f8d000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bd5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syncfs(r3) fcntl$getown(r2, 0x9) syz_open_dev$vcsa(&(0x7f00005e8000-0xb)="2f6465762f766373612300", 0x8001, 0x44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x49e000)=nil, 0x49e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) r6 = epoll_create(0x5) open(&(0x7f00002b1000-0x8)="2e2f66696c653000", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000070d000-0xc)={0x0, 0x0}) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) epoll_pwait(r6, &(0x7f0000eb7000+0x3ad)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6, &(0x7f00003f6000)={0x3}, 0x8) r7 = socket(0x8, 0x807, 0x5) sendmsg$nfc_llcp(r7, &(0x7f0000b10000-0x38)={&(0x7f0000921000-0x60)={0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x0) mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000494000)="1f00000003010100f5fe06ffffffffffffff7237090012800600000006190e09de", 0x21) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cf4000)=0x4, 0x4) bind$netlink(0xffffffffffffffff, &(0x7f00002b9000)={0x0, 0x0, 0x801, 0x10000000000008}, 0xc) 2017/10/18 00:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x68, &(0x7f00006a8000)=0x0, &(0x7f0000e25000-0x4)=0x4) connect$inet(r0, &(0x7f000041f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00000af000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@generic={0x5, "f27c25ca674fa3e8b8246d988a2d"}}) 2017/10/18 00:14:17 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f82000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xe400}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b87000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009ad000-0x7)={0x0, 0x0}) getsockname$inet(r2, &(0x7f0000380000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff9000-0x4)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f000082d000)={0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f00003de000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r5, r5) ioctl$TIOCNOTTY(r2, 0x5422) r6 = getuid() ioprio_get$uid(0x3, r6) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000724000)="2f6465762f70746d7800", 0x68000, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f00006df000)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002f7000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00007ee000+0x19d)={0x1, 0x2, &(0x7f00001dc000)=[@generic={0x7, 0x8000, 0x4, 0xfffffffffffffffc}, @map={0x3, 0x4, 0x76, 0x1}], &(0x7f0000cb8000)="2f6465762f70746d7800", 0x4000000000, 0x0, &(0x7f000016d000)="", 0x80000000, 0x100000000000000}, 0x30) 2017/10/18 00:14:17 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000000b000-0xc)={0xffffffff80000003, 0x0}) r1 = open(&(0x7f00004c5000-0x8)="2e2f66696c653000", 0x4001, 0x40) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) fcntl$addseals(r0, 0x409, 0x2) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000fc4000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x2022, &(0x7f0000fc3000)={0x3, {"b365d2f7acd466"}, 0x4}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000554000/0xe000)=nil, 0xe000, 0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fc5000-0x4)=0x240, 0x4) gettid() setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000083000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fc5000)={0x8, 0x4}, &(0x7f0000fc0000)=0x8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000)=0x100000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc5000-0x4)=0x8) r2 = fcntl$getown(r0, 0x9) select(0x40, &(0x7f00001b0000-0x40)={0x5, 0x5d, 0xf66e, 0x7, 0x7ff, 0x1802, 0xffffffff, 0x1}, &(0x7f0000a7b000)={0x3, 0x7a, 0x8, 0x9, 0x80000001, 0x8, 0x4, 0xffffffff}, &(0x7f0000fc3000-0x40)={0x20, 0x5, 0x3, 0x1, 0x9, 0x1f, 0x100000000, 0x2}, &(0x7f0000fc3000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x3fffffe, &(0x7f0000fc6000-0x8)={&(0x7f000054c000)="2afe57eb813a9e7861bd27f999000000fa5693d6b70241c9fffffff7a8f38620102231aa643b4e52809d15820d511e08023115c4843fc3e53e9e30b61359cdaccafbb340652a717aed348f661b5bd7deeb83ae0697151e395bb94f9172dde3ddb6180e1e86e1a1a8660abe", 0x6b}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ed2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc8000-0x4)=0xc) recvmmsg(r0, &(0x7f00004f8000-0x80)=[{{&(0x7f00001e6000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fc1000)=[{&(0x7f0000fc2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000f6a000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00008c9000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x3, &(0x7f0000fc2000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x40}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f000062d000-0x20)=[{&(0x7f0000fc1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000fc2000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x2, &(0x7f0000fc2000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0x8}, 0x1}], 0x2, 0x2040, 0x0) [ 63.569048] QAT: Invalid ioctl [ 63.572819] QAT: Invalid ioctl [ 63.576739] QAT: Invalid ioctl [ 63.584760] QAT: Invalid ioctl [ 63.598783] QAT: Invalid ioctl [ 63.610343] QAT: Invalid ioctl [ 63.614967] QAT: Invalid ioctl 2017/10/18 00:14:17 executing program 6: accept4$unix(0xffffffffffffff9c, &(0x7f000048e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d96000)=0x1002, 0xfffffffffffffffd) r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000cb5000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00003a1000-0x2)="13ab") ptrace(0x8, r0) mknod(&(0x7f0000605000)="2e2f66696c653000", 0x8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000002000-0x10)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000002000-0x8)={r2, 0x2}) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000116000)=[], &(0x7f00006fd000-0x10)=[]) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x10000) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000be0000-0x18)={0x2, &(0x7f0000381000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002f6000-0x30)=[{0xfffffffffffffff7, 0xfb, 0x80000001, &(0x7f0000ff9000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7, 0xee, 0xffff, &(0x7f0000412000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) 2017/10/18 00:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400000000000000, 0x0, 0x1, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000020000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x4000000000000003, 0x1) getpgid(r0) gettid() ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00005cf000)={0x1, &(0x7f00009f7000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ec9000)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe0, 0x200, 0x0, 0xffffffffffffffe0, 0x29}, &(0x7f000038b000)=0xa0) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f000095e000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x4, 0xaa6c, 0x7, 0x7}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x7, 0x80000000}}], 0x2, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000095e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0xb82, 0xfffffffffffffff8, 0x2, 0x8}}], 0x1, 0x0}], 0x2, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x6, 0x300, &(0x7f0000576000-0x8)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007bc000-0x11)="2f6465762f7667615f6172626974657200", 0x402800, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x100000000008, &(0x7f0000d19000)=0xfffffffffffffff7, 0x4) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init() r5 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000c51000-0xc)={0x0, 0x0}) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = inotify_add_watch(r4, &(0x7f0000d1b000-0xa)="2e2f636f6e74726f6c00", 0x7) mmap(&(0x7f0000987000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x40000000028) clock_gettime(0x3, &(0x7f0000110000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00006bc000)={0x6, 0x0, 0xc8, 0x3f, 0x7ff, 0x1, 0x100, 0xa1fe}, &(0x7f0000001000-0x40)={0x9, 0x9, 0xd31, 0x1, 0x3, 0x94, 0x0, 0x1}, &(0x7f000051c000-0x40)={0xb9, 0x7fff, 0x9, 0x9, 0x9, 0x1, 0x3, 0x9}, &(0x7f0000dfd000)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={&(0x7f00002db000-0x8)={0x80000000}, 0x8}) rt_sigtimedwait(&(0x7f0000111000)={0x80000100}, &(0x7f0000258000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b0b000)={r8, r7}, 0x8) inotify_rm_watch(r4, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d9c000)=0x0, &(0x7f0000000000)=0x4) 2017/10/18 00:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000377000)="2f6465762f72666b696c6c00", 0x420000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008b5000)="2f6465762f72746300", 0xc0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000038000)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000025b000)={0x0, 0x0}) getpgid(r1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000db7000)=[0x41, 0xf0]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000fb5000-0x27)="260000005e0009fff10000f83a0000000000000001fffffffffffffffd00085b1ee9fb4b35ea", 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x20000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = msgget(0x1, 0x461) msgsnd(r4, &(0x7f0000002000-0xa9)={0x2, "819520ae15011877899a41785845eb036ebf9e27c6f10dc397a488dfcb3cfc96d6c4ec5a41d2da2f545680ee478f7d802bb724fedc351e2e99e5d820afd243dbc0408a5d25c8b169f62af84f1b1924eff98c404f039725854bc8df21087a3f75b0fe67ae613f534264dedee564af95767e583b6cd86eb68f073e31f85c9659e68d9bb9036693c1142db4210da4486c4559f37688eedf7657eefa170da4ba833348"}, 0xa9, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001000)={@generic="1c01aad034ff67880af1ff7f5fc3daf1", @ifru_flags=0x3000}) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000002000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffff800, 0x3, 0x0, 0x0, 0x6, 0x6, 0x7002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000ff3000)={0x1, @tick=0x1a5, 0x8, {0x9, 0x2}, 0xffffffffffffdffa, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a71000)="2f6465762f6877726e6700", 0x400000, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000023c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(r5, 0x2000000009, &(0x7f0000551000-0x8)=0x2, &(0x7f0000356000)=0x200000003) clock_getres(0xfffffffffefffffd, &(0x7f0000485000-0x10)={0x0, 0x0}) futex(&(0x7f0000dcd000-0x4)=0x0, 0x5, 0x0, &(0x7f000031b000)={0x0, r6}, &(0x7f0000924000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f1b000)={0x0, @in6={{0xa, 0x3, 0xc5d, @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]}, 0x3, 0x1}, &(0x7f00009ab000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000048a000-0xc)=@sack_info={r7, 0x3e, 0x2}, &(0x7f000065e000)=0xc) 2017/10/18 00:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000efb000-0x3)="6269675f6b657900", &(0x7f0000ec7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000699000-0x56)="", 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002b5000)=0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000302000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d4b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r1) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x34, r0, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000e8e000)="2f6465762f6175746f667300", 0x40000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000039c000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e8000-0x4)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000dc5000)="2e2f66696c653000", &(0x7f0000e28000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00009d8000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x1b, 0x8, "7db3ca85412d3be244999c19bb1cbc44c57cf76a62fc5fc7024c22bcceb869bdeb3cdb51893bacfe27cb1f72d186a15671b477859186ea6729b07c6ec3111730", "966dd9bf6c12f0a257b5221fec3c8032b787d1901ce04fa9f7a868c3474c728d", [0xffffffffffffffe1, 0x9], 0x0}) sysfs$1(0x1, &(0x7f0000231000-0x1)="00") ioperm(0x2, 0x20003, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xb, &(0x7f00004bc000)=0x0, &(0x7f0000d8d000)=0x4) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000e75000-0x14)={0x40, 0x2, 0x8, 0x9df, 0x163b1a0e, 0x9, 0x5, 0x8, 0x10001, 0x0}) semctl$IPC_INFO(0x0, 0x1, 0x3, &(0x7f0000c66000)="000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/18 00:14:17 executing program 1: mmap(&(0x7f0000234000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000797000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={@common="697036746e6c30000000000000000000", @ifru_names=@common="6970365f767469300000000000000000"}) fcntl$getflags(r0, 0x400000000040a) pipe2(&(0x7f0000d73000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f0000a60000)={0x2, 0x78, 0x2f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fcntl$setlease(r2, 0x400, 0x0) mremap(&(0x7f0000234000/0x2000)=nil, 0x2000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) mbind(&(0x7f0000838000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d31000-0x8)=0x6, 0xd10, 0x1) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x4, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00008e1000)="2e2f66696c65302f66696c653000", 0x4000008) r4 = syz_open_dev$loop(&(0x7f00005b0000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x44042) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000bfe000-0xe)="697036aa76820000000000000020", 0x2) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00004db000)={0x100, 0x0, 0xcc8, 0x7f, 0x1}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000767000-0x3b)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000ab2000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r4, 0x4c01) fcntl$getown(r0, 0x9) mmap(&(0x7f00003c4000/0x3000)=nil, 0x3000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) [ 63.619776] QAT: Invalid ioctl 2017/10/18 00:14:17 executing program 4: mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) socketpair(0x13, 0x803, 0x1, &(0x7f00003fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000936000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000937000-0x4)=0x10) accept$inet(r0, 0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000000000/0xb3f000)=nil, 0xb3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d56000-0x30)={0x0, 0x2, &(0x7f0000000000)=[@generic={0x4, 0x0, 0x0, 0x7fffffff}, @map={0x0, 0x2, 0x0, 0x1}], &(0x7f0000000000)="4000", 0x8001, 0xab, &(0x7f0000716000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x358, 0x0}, 0x30) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000168000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000b66000-0x8)=0x7e4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000ebf000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000063d000)=0xb) r2 = accept(0xffffffffffffffff, &(0x7f0000b0c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ebd000)=0xc) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0xfffffffffffffffe) sendto$inet(r2, &(0x7f000058d000)="660503a8b2aa026bf6768df279f0132876922f0b0da7222e9197353b216e17a5aaac75eb0631b0b0c57ebf7154ac8b34ea414ff4f6405729401559ac20bc21fc6661b5514cff7a20e59f5fd0a6cd672fdef784875ad243fa3c5a13f7117c118d5c94f1b5fed70fcf80b53129f05a2db35178963ef445073dbd9c14c1", 0x7c, 0x40000, &(0x7f0000ebd000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00007d3000-0x4)=0x0, &(0x7f0000c2c000)=0x4) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000e5e000)=[{&(0x7f0000ec0000-0x3b)="390000001000090400000000800000000700006302000000450001070000001419001a0004e9016a0000000000000608000300ff0900001ee46929", 0x3b}], 0x1) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000b3f000)=0x0, &(0x7f0000b1e000-0x4)=0x4) 2017/10/18 00:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x400000003, 0x7f) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000001000)=0xa0, 0x4) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f00009ef000)="27d8ae780ba18401faac88ab4834e362cc04045c88713d01881a7a1714260d8ccd490d8affcf6b252000606ce78f24b69cd7fbab7f8d7c3c04c1b244eee3d1dc4660f58f07b442231e031005a197231e9e25a41d0165f1605711af16def85f060e15808a81a630a47876c3497255") r2 = memfd_create(&(0x7f0000813000)="00", 0x2) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00009bd000)=0xff0000000000000, &(0x7f0000d8d000)=0x4) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000003000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0xea) socket$inet6(0xa, 0x0, 0x32) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000005000)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000006000-0x4)=0xc) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000003000)=0x8001, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0x88)={0xdb61, {{0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000ef4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000361000)=0xa5) socketpair$inet6_sctp(0xa, 0x200000000000009, 0x84, &(0x7f000046e000+0x3d9)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x20008000000000, &(0x7f00008ed000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r4, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000c000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000000c000)=r5) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000001000)=0x3, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000005000-0x560)={0xc1, {{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, 0x9, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}]}, 0x560) ptrace$setopts(0xffffffffffffffff, r5, 0x5d3, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000171000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/18 00:14:17 executing program 1: open$dir(&(0x7f00001fb000-0x8)="2e2f66696c653000", 0x8400000, 0x100) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fa1000)={0x0, 0x0}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000247000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000904000-0x4)=0x10) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000c59000)="62636900", 0x4) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000fa3000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fa0000)=0x10) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) r3 = accept4$inet(r2, &(0x7f0000fa1000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000345000)=0x10, 0x800) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000dc6000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0xec3, 0x8, 0x80, 0x0}, @generic={0xd39d, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="8b797374f7006d", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair(0x2, 0x5, 0x9, &(0x7f000037d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r4) r6 = socket$inet6(0xa, 0x100000000001, 0x20000000000) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00007ec000)=0x207, 0x4) setsockopt$sock_int(r6, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$random(&(0x7f0000fa4000-0xc)="2f6465762f72616e646f6d00", 0x0, 0xf) bind$inet6(r6, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f00007a9000-0x1)="", 0x0, 0xdffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f000089a000)=0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0xe, &(0x7f0000fa4000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa5000-0x4)=0xa2) setsockopt(r3, 0x404, 0x3, &(0x7f00002b4000+0x67b)="51e049fa0ac9f843ba956c4b0e544c0a28f7c13b7218a58832362bfb80092e9209b8a3f3a5ea2c3eba4743c2b100f6580634887f83f48840c70c54ddb384ea45fe43c49ed12ca2a55b5b6af908000035", 0x50) sendto$inet6(r5, &(0x7f000059e000-0x90)="8cd86dbbf82d01f0a1e0bd1de1114950c5bf9b1939404e82c82abb12d74f08e01efd0283e25550f261f9e19392bcaa1f2f917428d0353812cb7e8b023ed616e216ea9b3ed87c49cc564e0aa1b837b913aef144882f56e97c7335cabdee0abf709f8a22e9debb6c4a0715f4a3e4777fb7f3a3f0d675d055721ee18ef0168ccbe52b061fabf212264bcd631fa5e931690e", 0x90, 0x40080, &(0x7f0000293000)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) getsockopt$inet6_buf(r6, 0x29, 0x6, &(0x7f0000d1c000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1b000+0x252)=0x48) socket(0x202000000011, 0x3, 0x300) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r7, 0x0, 0x4) 2017/10/18 00:14:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000faf000-0x2)="2f6465762f73672300", 0x0, 0x88100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xe)={0x5, [0x3, 0x4, 0x7f, 0x2, 0x1000]}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x1, 0x1, &(0x7f00005b7000-0x18)=[@generic={0x0, 0x0, 0x0, 0x10001}], &(0x7f0000e53000)="a3090ac56db5", 0x0, 0x0, &(0x7f0000f95000-0x80)="", 0x0, 0x0}, 0x30) r1 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r1, &(0x7f00006b3000)="", 0x0, 0xffffffffffffffff, &(0x7f0000990000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00004c8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000240000-0x4)=0x70) r2 = syz_open_dev$vcsa(&(0x7f00003f1000)="2f6465762f766373612300", 0x4c07b46b, 0x8000) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000ce7000-0x18)=@generic={0x0, 0x4, 0x200800000000000}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000db0000)=0x0, &(0x7f0000adc000)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000626000-0x18)={0x0, 0x4, 0x30, 0x7, 0x7f}, &(0x7f0000f60000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000642000-0xa0)={r3, @in6={{0xa, 0x0, 0x9f8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1, 0xc, 0x6, 0xfff, 0x9}, &(0x7f0000a17000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000031d000)={r4, 0x7}, &(0x7f0000000000)=0x8) readahead(r1, 0x10001, 0x100) recvfrom$unix(r2, &(0x7f0000222000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x40, &(0x7f0000bb2000)=@abs={0x1, 0x0, 0x0}, 0x8) r5 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x3, 0xffffffffffffffff, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x4, 0x4, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x40000001, 0xffffffffffffff81, 0x101, 0x800, 0x401, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) bind$ax25(r2, &(0x7f0000001000-0x10)={0x3, {"bc52da85f7ec42"}, 0x9a}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ef75701, 0x2, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000cd2000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00005d3000)={r7, 0x3}) r8 = syz_open_dev$sg(&(0x7f0000fb6000)="2f6465762f73672300", 0x101, 0x141400) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000048000-0x4)={0x0}, &(0x7f000005e000-0x4)=0x4) ioctl(r8, 0x227c, &(0x7f0000001000)="06") ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000a8a000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000034020000000000000000fffe07ee"}) fdatasync(r6) geteuid() 2017/10/18 00:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005e2000-0xd)="2f6465762f7573626d6f6e2300", 0xd8, 0x40080) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdf, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x10000, 0x0, 0xfe, 0x3, 0x0, 0x5, 0x0, 0x616, 0xfffffffffffffffc, 0x40000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x2) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000b2f000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_udp(0x2, 0x2, 0x0) r3 = creat(&(0x7f0000faf000)="2e2f66696c653000", 0xfc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = msgget$private(0x0, 0x22) msgrcv(r4, &(0x7f0000acd000)={0x0, ""}, 0x8, 0x2, 0x2800) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c70000)={0x0, 0x0, 0x0}, &(0x7f00003b6000-0x4)=0xc) msgctl$IPC_SET(r4, 0x1, &(0x7f000017a000)={{0x0, r5, 0x0, 0x0, r6, 0x200000000001, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0x400, 0x100000001, 0x0, 0xffffffffffffffe3, 0x0, 0x0, 0x0, 0x0}) epoll_create1(0x80000) r7 = socket(0xa, 0x8000e, 0x1e7) r8 = socket$inet6_sctp(0xa, 0x8000000000005, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f00003af000)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x80000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xa5, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xe40b, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x0, 0x0, 0x2, 0x81, 0x8001}}, 0xe8) sendmsg$unix(r7, &(0x7f00000c8000)={&(0x7f00000c9000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00000c9000-0x40)=[{&(0x7f00000c9000-0x19)="1be4bc54422ec8cb2f96531b62d221ae89afbb6f5b956279e9", 0x19}, {&(0x7f0000026000-0xb1)="d9c6e955671777aa54093b3851a3562036edf59224865f3a5289010ad6cac9293c1b8196d3f37004761b4f0ed94bb2075f0dd2390c774685b5f438ec3d6ffc82ad3eb61ab9e9ff5e084af07ac2f3b41a1fe145afdb9a151a8c596cd320b537282d168089b7fab3cbe1810223f3eb52b01f255f9b21cf6942ce23882b2d1fc9abf897c5c9e980f8b27c4fd6c51c8a037afa314dfb5abcd8f9b4affc85043a667b35f00a469e6340577519f52d0e77b44119", 0xb1}, {&(0x7f00000c9000-0x59)="f6d8817a48c7723e515d10c70d95ac05a804dbf644ca06b0676a11f734ae69f99437a48e75de9ade1e7c6a47303de32fe70dbf06c4da0928cf86fc31621addacfdba3709de1ab8b3234ad7056dab726523316d25d30654c97b", 0x59}, {&(0x7f0000070000-0xab)="66e473aaf916ed9844ba8a00b67b0a085d089e7a356e3cfd33e47052580690cee73406393bdc33cd5539f4888330b48126d0d721897d84e736a146d5c22a207d236dcbeffe1ced2dd9a7fa22c8149547fba31fc15f6bf891606f462f18908da2893f746743a175cf71def9a0551aa8bf2158a467e4bc829bf61335dcba0c0a01c75f860ebf208453168961ccd48c431db652a4ce73abcef1dfb6313d17bd8b3c6745df15c98c53a5accf3b", 0xab}], 0x4, &(0x7f0000094000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r7, r7]}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x18, 0x1, 0x1, [r7, r7]}], 0x4, 0x8000}, 0x40) syz_open_dev$vcsn(&(0x7f0000320000-0xa)="2f6465762f7663732300", 0xffffffffffff8001, 0x8001) rt_sigtimedwait(&(0x7f00008d5000)={0x2}, &(0x7f00009eb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf7000-0x10)={0x0, 0x0}, 0x8) write(r0, &(0x7f0000830000)="021ca13a04000000090500d91dfb3700", 0x10) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r9, r10) r11 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r11, 0x1, r10, &(0x7f000041c000-0xc)={0x1000000d, 0x0}) setsockopt$sock_int(r10, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) 2017/10/18 00:14:17 executing program 7: r0 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r0, 0x5fc3, 0xffffffff, 0x3) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00009a8000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x810, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000972000)={0x0, 0x0, 0x0}, &(0x7f0000d47000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000942000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000549000)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007f2000)={0x0, 0x0, 0x0}, &(0x7f0000c6c000)=0xc) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000155000-0x10)={0x0, 0x2710}, 0x10) ptrace$peek(0x1, r3, &(0x7f00000ec000-0x8)=0x0) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) timer_create(0x2, &(0x7f0000a78000-0x50)={0x1, 0x7a, 0x4, @tid=r3, []}, &(0x7f0000436000)=0x0) timer_getoverrun(r4) pipe2(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = dup2(r2, r5) setns(r6, 0x0) getpeername$netlink(r6, &(0x7f00001d0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000455000-0x4)=0xc) bind$unix(r1, &(0x7f0000c84000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl(r5, 0xda5, &(0x7f0000adb000-0xd9)="1bd3680b56eca88d07d4127587ae9ed81430d120e3908dc5aed1af63925182a12815bcd65ef53c92736cbfa4ecb0aa0f5bb1afef20525685782d932eb3f809b710e8046fef2c79e01716f6389d6e34ee0512b159d5778bc8fc0efc15318b742afbbaadef6cb2babea46412dd0200000000000000000000e44d94f196060000000000000070802b618c911f1b20c20f14397c357a3491c16917438ba5c279651d0c121f99c23210b3b111abbc41bebe12cee4612d44fb27bc410f093e2758979b38022ab6a4cbc6935d7a1ae4cd155f9d0754542c663080bf09") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000059c000-0x1)=0x1f, &(0x7f00004c3000)=0x1) socket$unix(0x1, 0x2, 0x0) 2017/10/18 00:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000022c000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x220000) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000ec3000)=0x0) request_key(&(0x7f0000842000)="6465616400", &(0x7f00003cf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000005d000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff) mkdir(&(0x7f0000508000)="2e2f66696c653000", 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000045000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000a74000)={0x0, 0x0}) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000d9b000-0x10)={&(0x7f0000b71000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}) getpeername$unix(r0, &(0x7f0000f5c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d12000)=0x8) ioctl$KDADDIO(r0, 0x4b34, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000764000-0x14)={{0x6, 0xd6, 0x29, 0xa6, 0x7f, 0x8}, 0x1, 0x101, 0xfffffffffffffffd}) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f000051a000)=@generic="b89c0ea37a030de514f4d7a5962dfdd3") unshare(0x20000) mount(&(0x7f00003c5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000367000)="2e2f66696c653000", &(0x7f0000f73000)="72616d667300", 0x8000, 0x0) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x0, &(0x7f0000772000-0x1)="4b") unshare(0x5be6283ff66485bd) link(&(0x7f00007c7000)="2e2f66696c65302f66696c653000", &(0x7f00004b7000)="2e2f66696c65302f66696c653000") ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) sendmsg$unix(0xffffffffffffffff, &(0x7f0000e63000-0x38)={&(0x7f0000072000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000d47000-0x30)=[{&(0x7f0000c52000-0xc2)="0a70ee134c08c26f3e1e528e154795a757dceeae1d247b599988add46a46dfcf1ccea63defa9461d2a0e4e51a1751fef57fda262a476c9289f803cc1f74b39519e3bfd33fc924255f67e8d79b08632f0286972de368ed36df055fbc15108a808a530044a1755c6eeb4e8ed9889ef2a99188d19be123260703c8a663be5a12dcc21db725b2c47af1bf7e8587700d8cc7f3ef1f9ea614889de83fe30bff8bdcedee84b433fb693caf972b27274359dbee3ff0e70fecc1d1b6069a967becc7be99d1480", 0xc2}, {&(0x7f000004e000-0xb3)="ad8ec60c92e57ed29fc064c0c6ec8e5430aa4fe8466815957aff471486f7bdfb612aaf4d85d9e2312a627ec9ba6bbd991615d13de5e0985152745f17182b321dd7e8da24925615269661c59872abcb3dd9a9eb55dec64605e9e6c81abd261b4eb5c6e69cdede2eb53301ec7fd4e8a8d00dfa1eda02433c803485fcdb388988f7dee520a9179c83b9fbf52cb38c5b73577ed0a00b2020129adb914cb87f578e03ae3dc2fbb3aec4f336e7e4e83226c0d396ce4d", 0xb3}, {&(0x7f0000167000)="955d0e8e707477484c4e461f68756e815c6d44deabfadbf88d58faaf848ae630381a6c22dc8db8d3dc35174f602991d757719fa4b15be1440678f590db361ecdd84155d28c0f6f490a", 0x49}], 0x3, &(0x7f0000ca5000)=[], 0x0, 0x20000000}, 0x20000090) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001fd000)={0x2, 0x78, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000019000)={0xaa, 0x0, 0x0}) read(r2, &(0x7f0000010000)="", 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00008dd000)="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") ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f000017a000)={0x3, 0x0}) rmdir(&(0x7f0000ea3000-0x8)="2e2f66696c653000") dup(0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ddd000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x0, 0x4, 0x3, 0x6, 0x6}, 0x20) 2017/10/18 00:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ba6000-0xc)="2f6465762f6175746f667300", 0x100, 0x0) r1 = openat(r0, &(0x7f00009a7000-0x8)="2e2f66696c653000", 0x101800, 0x14) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00002aa000)=0x9, 0x4) r2 = syz_open_dev$loop(&(0x7f0000fc6000-0xb)="2f6465762f6c6f6f702300", 0x8004, 0x4000) ioctl(r2, 0x440000000000127d, &(0x7f000002d000-0x1)="") prctl$setname(0xf, &(0x7f000002c000)="2f00") mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0xff) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1, 0x10010, r3, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000598000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x100000003, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000ff6000)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000ffd000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b3b000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000ffb000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000b, r5}) pread64(r4, &(0x7f00007e4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000b43000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setflags(r3, 0x2, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x10000000004003}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000ffe000-0x2d)={0x0, 0x4, 0x25, "4d01bf3524c68b5300000000010000054943925bab682f98578dfd551ff87831383f424c20"}, 0x2d) socket(0x8, 0x4, 0x8000) accept4(r4, &(0x7f0000ffd000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000285000-0x4)=0x60, 0x80000) socket$netlink(0x10, 0x3, 0x17) r6 = shmget(0x1, 0x4000, 0x200, &(0x7f000039e000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/10/18 00:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fb9000)="00", 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00004c1000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da9000)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000ebf000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getpid() r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x4, &(0x7f00002e9000/0x1000)=nil) socket(0x6, 0x80000, 0x101) perf_event_open(&(0x7f0000b3a000-0x78)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa81, 0x20000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000e0000-0x78)=[@in6={0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffeffffffff}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}], 0x78) [ 63.994413] hrtimer: interrupt took 64351 ns 2017/10/18 00:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004aa000)="2f6465762f76637300", 0x8000000080002, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000ac2000)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x7, 0x105000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r1 = socket(0x3, 0x100000000000004, 0x0) sendto$unix(r1, &(0x7f0000c43000-0x2)="003b", 0x2, 0x0, &(0x7f000087e000-0xac)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000501000/0x4000)=nil, 0x4000, 0x2, 0x1011, 0xffffffffffffffff, 0x3) bind$unix(r1, &(0x7f0000972000)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) r2 = socket$inet6(0xa, 0x100000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x9, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) getsockopt(r3, 0x10f, 0x8, &(0x7f0000004000-0x4d)="", &(0x7f0000a44000)=0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000fe000-0x4)=0xa9d5fb66ab6db6ef, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x1003, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000685000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cce000-0x4)=0x10, 0x800) accept$inet(r0, &(0x7f0000367000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000015f000)=0x10) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00002f1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001f4000-0x4)=0x8) 2017/10/18 00:14:17 executing program 2: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ee3000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x9}], 0x1c) socket$inet(0x2, 0x6, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f000031a000)={0x2, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xcd, 0x6, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ee2000-0x4)=0x3f, 0x4) recvfrom$inet6(r0, &(0x7f0000ab0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x10000, &(0x7f00004c6000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ee4000)={0x8, 0x46}, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aaf000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000031000-0x8)={0x0, 0x9}, &(0x7f0000ee6000-0x4)=0x8) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, 0x0, &(0x7f0000ee6000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000aad000-0xab)={r3, 0xa3, "c6a4e406aedc4c5a521890fa0000000000000f549dfe2f23f7fa7aff7f5c01cd429f43dd223adf8f8e5df027b39d65b528bc1604edeae19c2488530633060c164d5666aef9ecae59e846beca65dbc1b2e8259cbd44425c4399c069dd237cd4a70be6ccd5e1b030f093c6828c0dd48acbf200000080e60325d7974df3d67c66218009f651307d7d2d3f0df6e6b1005b2197a6d843673c698469fa8bcceb44e87f64b8bd"}, &(0x7f0000ee4000)=0xab) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00007d9000)=@assoc_value={r5, 0x8}, &(0x7f0000b0f000-0x4)=0x8) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ee6000)={r5, 0x1b, 0x7, 0xfffffffffffff33c}, 0x10) getsockname$inet6(r0, &(0x7f0000ab1000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000440000)=0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000096000)={r5, 0x101, 0x7, 0x92e}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007a9000)=0x301, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ee5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x80000000, 0x1, 0x8}}], {{0x22f0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback={0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}}}}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000979000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa19, 0x0}) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000ee7000)={r6, 0x7ff, 0x31}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004a8000)={0x100000000, 0xaf, "a9c6c302a65f92af2371fd98438faf56c06aecdbbba141d97ba22ca7af5a56fe41badeeec2528a2ca1cfdfbea7bb24174189717f409640475006e0aaef1fac11a3dc2ee44baaab9f7637731b8dc370139712dac2a718bf49a8455dca128e21571973937bed47edebf00a1d79c84cd7bcb3201ca0171ab986169bb36c7e9b5ba2ae60044863a655b8ae6ab92c88d5419241de826f53b442c64528adb95ab3112a0954cbb9b06f05acffffedfbf79ac1"}, &(0x7f00008b0000-0x4)=0xb7) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ee7000)={r7, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2008001, 0x7fffffff}, &(0x7f0000633000)=0x98) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ab5000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4008, 0x0}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x40, &(0x7f0000ee8000)={0x0, 0x0}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000ee9000-0xa)="2f6465762f7663732300", 0x81, 0xc0) bpf$MAP_CREATE(0x0, &(0x7f0000ab7000-0x14)={0xa, 0xfffffffffffffffa, 0xe7, 0x20020, 0x4, r8, 0x0}, 0x1c) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002fc000-0xc)=@sack_info={r6, 0x1, 0x7e5b800}, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ee3000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@assoc_value={0x1000, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0xb31, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x80000000080000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/18 00:14:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x1, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000e5a000)=@generic="df3e247d1a381b5526a37c828811c637", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000e40000)=0x0, &(0x7f000006b000)=0x0) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() timer_getoverrun(0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000300000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x81) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x1000, 0x0, &(0x7f0000625000/0x1000)=nil) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000ef0000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000059d000)=0xb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000b1000-0xa0)={r1, @in6={{0xa, 0x0, 0xffffffffffffff81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x1, 0x2, 0x1ff, 0x10}, &(0x7f0000ada000)=0xa0) r4 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000149000/0x1000)=nil, 0x1000, 0x1, r4) shmget$private(0x0, 0x1000, 0xfffffffdffffffff, &(0x7f0000266000/0x1000)=nil) r5 = semget$private(0x0, 0x3, 0x24) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000636000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x40000003, 0x42812, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/18 00:14:18 executing program 0: mmap(&(0x7f0000000000/0xcfa000)=nil, 0xcfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000019000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f000002e000-0x1)="00", 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000019000-0x4)=0x0, 0x4) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000784000-0x8)=0x1f) unshare(0x2000400) r2 = accept4(r1, &(0x7f00009c9000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000224000-0x4)=0x60, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000cf8000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf8000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000cf8000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001, r3}) r4 = getpgrp(0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000029000-0x4)=0xf4, 0x4) sched_getattr(r4, &(0x7f0000cf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r5 = syz_open_dev$evdev(&(0x7f00009a8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x100) mprotect(&(0x7f000018c000/0x3000)=nil, 0x3000, 0x8) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000cf6000)=0x401) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000cf6000-0x10)={0x15, 0x8, &(0x7f0000cf6000-0x8)="0afaec1b64d56f6f"}) timer_create(0x3, &(0x7f0000cf8000)={0x100, 0x0, 0x1, @tid=r4, []}, &(0x7f0000aec000)=0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f000071d000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f0000cf6000-0x6)={0x3, 0x40, 0x136}) fcntl$setown(0xffffffffffffffff, 0x8, r4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00006cc000-0x4)=@assoc_id=0x0, &(0x7f0000a14000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00007fc000)={r7, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x80000001, 0x8203, 0x1}, 0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000843000-0x20)={0x0, 0x3, 0x0, 0x800, 0x0, 0x0, 0x1, 0x6, 0x0}, &(0x7f00009a1000-0x4)=0x20) 2017/10/18 00:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000964000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00002eb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f00006d1000)={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$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a16000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e8c000-0x20)={0x0, 0x0, 0x10001, 0x0}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000047b000)={"16ac7e72936ddf052ad6c409badb8bfc322af22f59a5b6462ff7f75f05fa8d94ac2886c505b1859acfd34f47b7ae6aa84e4d251d1748dd65b70cc2f273419e7dfff1279bd1cc627c7b571fb6044c533931b3d4bcb7b6a4a77e3637afadfceb025a4d3170e620c14d1cc3c8a74a8682c798657b8deb601c9d64422c416c4fc4b96db64a0f47e68b946c0df33d515a16ba13c3349f3ed9cf9a1c12ff0f0b2a081d4d4a9f174f32e247948b16d8962819db49e88cfb71c8f483dd97dce4dd2ac98c2cc78bfb51d2331e1470c3b26e93c160f836cfd8cd84faa8c38378025927aeb2bb21977e85f26b4d1959e03a26e8e47a23121c3a50a3908dd6f4a242051a6aae451b4da45b88b7148ff84d69db0f6c241251a46e18f77b5efa11d7e81bceb2c6af9cc4630afce1866ae724c6b6a08e65ea64ef4998c3742c5e2b897165e8fe91db160078f998405937bbd3535c4567717ea7eabe76fbaa16519cbda9643905ba78f0205eb8a907ec4afd4ccc3ac097d4b6a17717b4b52c84319ff08a2644153300574542a50c10879c34256b7bf2120e38b7affeaf71b27a49d154b36e003be40e3ddef3352129139a0cb6b3fc9dbedaf58a3c38aa374e2880d6dc6dfebcddac9d6a8d03bb0e8b83f1e01887bf84f77a5cbadc6afe1a5df5cdfdaeddfd0f09fbb5c26343e1bd3e44ea7365d32d7461001d3ef36cd4a46c4e60be75f4dfea18f32a19a77a145765bd2be6917b0cd6596123f28fdc5ccbad064676eb27edc6a4865d7c358711c9bd3f29810e8ff21a69f860b60df9df4c440762b81c24f7e5e655231162df5521dbbf18ad306493ee135586ba1c8dd7e11e19ef730c2a58d4d77e1dfd197e2c5601d5ec15a57885ef3537e46b1f79036eef37e4425c51c6c75443fc3c667cc93a50fc5781e6a73990ec648025755c8a8272c8945f2799ad1a7012005f5281cb11ed2ed268885900c13a6d98e2fa95a9dac9a84ad2bc64b0e7a0182826fb22586c856aec497e26f48083761119f77964d8acf0c51d2284d6843e6530a7ca23508aafca03c13bff3814c91dbfea61a11db1575a57ea8270fd3591af4bbc55439eb7eb01d976970b1cf8c561dbb714184308db425408ca6fa5d6638628afede1ae90e9c1770a2859bbae279dbc2d54030b0b7180c2a28468b7a0cc251af73493eb4a9a5e6043f2420ddc600a683f4bb382e6aeb1b3bbf0357efd9d5971d35e78168ff6ad113cdde73ac4f9e9d0c16c3275a7b4fce7c3fec04638b5e5d3a9cf2975e5f4591f090912f2552d3ea8ec86ff403e67ae27e0f24c903722c77a819e6ef5cbdbaa8367b283de158befb9eb1ec97c76273fca9011ec92057cb35db941b23fb1c714a5969ef62447bb57ba9f3eafd885f0b609dcd3a46b09b383cd575b9d8675604825eb899d77e892761ce0a579950305f99c5874a90074f8d7"}) writev(r0, &(0x7f0000639000)=[{&(0x7f00006d0000-0x1a)="a803337914741719d9dc05dd6a1a7d1b6a3ed43f5100bbecd016", 0x1a}, {&(0x7f0000233000-0xef)="2091cb7bb93d74641b966ee9a057f8fcbead7c5c6ea4b320dbfc7706bdf00bd03303ebf2e8b34bdd4c5e1353b38403bfa9b5f3003f48251ac358c555fb582c0a1fb62d8ab967ac803bf7efa6640d7ff5e601241213d73bb36a9a70dba33bcf23b72dcf579b94d855b8c6c3d3bdc3a6c35bb5211e314f2633c8b253dc81f87bd204c7906ad125d201a7f896da2adeb3d520668aad34b9673fbe6c89fbf25148a37e16948a129ae8b3472ae643cf0bc2e4822cc17ff98fb039bedfc71720b06afecfe23e3985c3497e49f9b49f29cceeb46547c030afe0cd54291abe96e25044fff0a4b3ed9293d2d83cf19893e81b46", 0xef}, {&(0x7f0000f8d000)="b493c120a576bf9cc38e6d0380aadba6cdb0cf8e15de03c88bc1afe93d1a4aa1763a54c92c74", 0x26}, {&(0x7f000037f000)="b0e25a2a1a3a526b82d1d5561f7ae212a41c13a5c42f0faff5945eda06c22c9e0f9dd9c9d13ff675ac738fb86f244f31e6f3da83eb941a3969e3e3a2b0c6c4cb86", 0x41}], 0x4) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000198000)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000004000-0x28)={0x4, [0x17d29f95, 0x8, 0xffffffff, 0x1]}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000cf2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f000065e000)={&(0x7f0000c41000)=[0xc080000000000000, 0x9, 0x30000, 0xe2, 0x4], 0x5, 0x5, 0x2, 0x100000001, 0x5, 0x5, {0x5, 0x8000, 0xcb, 0x5, 0x1ff, 0x7, 0x0, 0x4, 0x0, 0x1, 0x90000000000000, 0x0, 0x2, 0x0, "ae61c42b6f76a468828028911ca8ba93f14e776e4b6b38039da3efbdca975091"}}) creat(&(0x7f0000c56000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, r3, 0x1, 0x400, 0x6, @random="539c30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) getsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000a36000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007ac000)=0x53) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) syz_emit_ethernet(0x42, &(0x7f00002d7000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="dfecb626a9d8", [{[], {0x8100, 0x5, 0x81, 0x20}}], {{0xa00, @arp=@generic={0x0, 0xe8f5, 0x6, 0xc, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "af12e4e6fc0d52db07e4accb", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "9d71604fd951c6d86748dcd92630e27e"}}}}, 0x0) socket(0x20000000000000a, 0x2, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x200) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) 2017/10/18 00:14:18 executing program 1: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="8a2105585d915937838e05706d8ec7975ac07bf905f134c2ad10cde7bd27e1d61bc4f054953745d864a11907c9381214ddf3fad847cb13d527f2b2d46ba771a604003b0700483516b4d4dc6dd2c275af3035e88121923bc95c3255e5f79a9adb431efbfe6a555b99752bb01e3e588aa99f269b610330e633315cbd34", 0x7c}], 0x1, 0x8) mmap(&(0x7f0000e9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0xffffffff, 0x10001, 0x7f, 0x0}, 0x10) setsockopt(r0, 0x20, 0x4000000000c8, &(0x7f0000000000)="00e84dd4", 0x4) setsockopt(r0, 0x0, 0xc9, &(0x7f0000006000-0x4)="", 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e9a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e9b000-0x18)=@ethtool_eeprom={0xf, 0x6, 0x7ff, 0x6, "92f1a4c20010"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/18 00:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffbfc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f000054e000-0x8)=0x0) sysfs$1(0x1, &(0x7f0000a46000)="2a00") io_destroy(r1) r2 = syz_open_dev$vcsa(&(0x7f0000efe000)="2f6465762f766373612300", 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000fbb000)={0x0, 0x2, &(0x7f0000123000)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f00001df000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00003c2000)={r3, 0x5}, &(0x7f0000000000)=0x6) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000465000-0x8)=0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a82, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000a69000-0xc4)={0x7, 0xbc, "b6296f345739dff60f8a7098f5ff0f3bd667d7a7f43dc1541ed80f958d97b0b5b65da765fca63ddf12e2c81a707d1f9810ed5b75ae809056cac54c865bacbfba036202aa193f1abfdbe60fe1c32f4d1f984819ff37d703f27f78ee84ecf73b9a4776c6a4fd3808cf71972d0206f353f89c5493a12920fa3da946327a5c140745ac3e71ef962e89ff8b8251fbd17cc09440cacb2879836344bd999373976125821d401c024d2f86aff0133dded1a56a16d91b20c8beb97247c4a5002b"}) r4 = syz_open_dev$usbmon(&(0x7f0000fc4000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f000066e000)=0x0, 0x4) sendmsg$alg(r4, &(0x7f0000faa000)={0x0, 0x0, &(0x7f00001e9000)=[{&(0x7f0000071000-0xfe)="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", 0xfe}, {&(0x7f0000a1a000)="e11c761fcc90099943747d146f6955b69a8dc7ea7fd1d47d27c30efcf51f573831351072f7dc9d587ccb6b41b0737e558df315aaee887bbc53f30039f9b2d023552558d5be42c0f292ab288000b4614eaf16523d9af18c242a8ff5e8058d61e624f7bdadc3e8e92b795d04", 0x6b}, {&(0x7f0000580000)="410e68c3409e126fccb63bf4d207786ad5409345812602fb8be5ccf0456828d3211b32b13a91ab66e6faaf8ad364644956faa7d497ef0415e22c742c396c29a35c39fdf0893d3509ad99a4bbf571c6d73858b0ecc5616a8504ce18467d957860356fa5b385735f5a13af0246e337b88b03aeba", 0x73}], 0x3, &(0x7f0000b6b000-0x30)=[@op={0x18, 0x117, 0x3, 0xff}, @op={0x18, 0x117, 0x3, 0x81}], 0x30, 0x4}, 0x4) sendto(r4, &(0x7f00009c1000)="0ba62618ed851d6a514c1da6c8df89dd41122969c7ad1e156a94bb5103aae885d15bab0e053691de24c7d00f44bd92c12caee6f7261776f4d686b9f7099ca73d902f859a65921ea3a44eacf8", 0x4c, 0x48040, &(0x7f0000d61000)=@generic={0x2, "964af5fe743100ae12186f07640295f13d5af57ed751e9a0c16b1acfa390d5d846517167f4eef6d4f3bee3910bb99c0a68eccdf8087e7e7f148625b8cd0906aae399d0cf0fef9a3eabf7056e339868f2bf65907b00a81adc0f5c13b3d080986fef913301bac54b193ea8da5261c39a68f576ed402169094213e64b4b8e67"}, 0x80) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "08"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003d2000-0xb)="2f6465762f6877726e6700", 0x20002, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") utimensat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x0}}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000fca000)={0x0, 0x0, 0x0, ""}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000cd5000-0x8)={0x0, 0x4}, &(0x7f0000f20000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000b00000)={r7, 0x40}, &(0x7f0000722000-0x4)=0x8) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000193000-0x4)=0x7) r8 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000bbc000)={@common="69726c616e300a000000000000000000", @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) 2017/10/18 00:14:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x6, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f98000)=0xfffffffffffffff8, 0x4) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000f9a000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000452000)=0xd1) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000b04000-0x8)=0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000304000-0xb8)={0x0, 0xe5c6, 0x8, 0x80, 0x5, 0x20, 0x3, 0x7fffffff, {0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9, 0xffffffffffff7fff, 0x1, 0x7373}}, &(0x7f0000c10000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000e10000)=r1, 0x4) r2 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000fd7000-0x4)=0x0, 0x800) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00005fa000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x4500}) mmap(&(0x7f0000fd6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r2, &(0x7f0000744000)={0x1007, 0x40, "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"}, 0x800) getpeername$inet(r0, &(0x7f000045f000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088c000-0x4)=0x10) fcntl$F_MEM_LOCK(r0, 0x800) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) memfd_create(&(0x7f000000b000)="2f6465762f72616e646f6d00", 0x3) getsockopt(r2, 0xffffffffffff7893, 0x3ff, &(0x7f000056b000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000146000-0x4)=0xdb) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000070, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000830000)="2222707030002a") 2017/10/18 00:14:18 executing program 1: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fd8000)="2f6465762f7663732300", 0x0, 0x3) getsockname$netlink(r0, &(0x7f0000de0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c2a000)=0xc) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) syz_open_dev$tun(&(0x7f0000a4c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) io_setup(0x4, &(0x7f0000326000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x1) personality(0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) r2 = shmget$private(0x0, 0x4000, 0x40000102, &(0x7f00006dc000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000e5b000)="") read(r1, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e5b000)="2f6465762f72666b696c6c00", 0x181201, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE(r3, 0x4010aef5, &(0x7f0000002000-0x10)={0x3, &(0x7f0000002000-0x30)=[{0xd002, 0x0}, {0x0, 0xa50}, {0x100000, 0x2}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000e5c000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x4, 0x8, 0x3, 0x5, 0x9, "3419d4bc81e5b8a594391b6c8a5e9d74abdc50f7a18bc08825bacbd70ee3bbd37aa42155658bf4b9029fcd76e44b140524a3278c7c77522d67e5048e032ead", 0xffffffffffffee41}, 0x60, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="bbde2430786006d9e26c5565f00877b506d87d0b6bc5fa562ca201e42d66700a8aa8e64be8be9458bbc484fd0bf572b72c24b59140d7fa56af0f80a448c4cffc8b960d84b0702f928faaa8d1b65fa2152b02daf76351f52846291bae5625958cebb66064a787677518eeb3b6fef474c1c8d7dcfba420167b132affde066eae2a7ac650975b84bac7a6a534f2ff9ef1a75aa81325dd28e84e4841", 0x9a}, {&(0x7f0000001000-0x2b)="3d35c3fbeda53b62ecf67008e553925971b61a3f63924b2f826b369c6e3661845301f19470417b6a78b244", 0x2b}, {&(0x7f0000e5b000)="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", 0x1000}], 0x3, &(0x7f0000e5c000-0x48)={0x48, 0x11f, 0x401, "f8b9b615eb2af613a27d6a766fc3230c9845e7596c497ba132fb0de417f87ae21a3e18b52d73965be85a3f565d5f89f976552dca0a"}, 0x48, 0x0}, 0x4) fdatasync(r1) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x80000001, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2017/10/18 00:14:18 executing program 7: mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000875000)="08000000ac00000000", 0x1) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000ba4000-0x10)={&(0x7f0000ba4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000042d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00006c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) tee(r3, r2, 0x6, 0x4) fcntl$setpipe(r3, 0x407, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000077e000-0x4)=0x0, &(0x7f0000157000)=0x4) tee(r1, r4, 0xcfe, 0x5) splice(r3, 0x0, r2, 0x0, 0x50e3, 0xe) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00004ac000-0x4)=0x9a, 0x4) r5 = fcntl$getown(r0, 0x9) sched_setattr(r5, &(0x7f0000ba4000)={0x30, 0x7, 0x0, 0x4e, 0xffffffff, 0x8000, 0xfffffffffffffff8, 0x8000}, 0x0) ioctl$KDMKTONE(r4, 0x4b3b, 0x1f) open(&(0x7f00006c0000)="2e2f66696c653000", 0x1, 0x4000000000100) gettid() mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(r3, &(0x7f0000987000-0x8)="2e2f66696c653000", 0x1, 0x101) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f00001aa000-0x1)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007ca000-0x18)={r1, &(0x7f0000485000-0xf5)="96d890a82a9614313d830b8d980ecdc51523618fec13258316561877dc90ed3b71d620b36b676cdf38de8d57c481e2538a455f9130ce0a5e3db75e717692c8e6e350e3b10024f23f6c67dc06aad89d727011ded480c802449d3527a88b4fb5f4f8b58e434e57506813df65140e2ba1e2121cf17f6aa9f0bd746c1ff35ce7d0bfc89ae3781aec7371b3e56f5c7c3db6cb9b816874ed39b37e4fedcb492ed8fa760ee296defee25262f0b60d93e52b02cfb658e913289c4d09c90717bcb0134e84d883f1479ac4bb1d62d7b8a7e57fcef22d1d4cb1322af06e291c11ec7ed338e7d19cb56a04e8e18812473ebae6e0d2a2be5eacdf99", &(0x7f0000203000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r7 = socket$netlink(0x10, 0x3, 0x4) fcntl$setstatus(r1, 0x4, 0x20000000002002) writev(r7, &(0x7f0000f8e000-0x10)=[{&(0x7f0000d17000-0x29)="290000001d00193d55a8a347000a007c0200e300000000000000070009000100000000000000000009", 0x29}], 0x1) 2017/10/18 00:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000298000)=0x100000000, 0x4) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) r1 = accept$packet(r0, 0x0, &(0x7f0000a30000)=0x0) write(r0, &(0x7f00002c6000)="240000001e00070000000000000037ef010000010f000100fa00290004000000010800e5008c", 0x26) read(r0, &(0x7f00008b2000)="00000000000000000000000000000000000000000000000000000000", 0x1c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003bf000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000049e000-0x4)=0xc) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008b3000)=0x0, &(0x7f0000508000)=0x4) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00008fe000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e6f000)=0x14) pwritev(r1, &(0x7f0000cae000)=[{&(0x7f0000e5d000-0xcc)="8416fbeb0f232b4bbafaaa9b53eebb912d0a8d3c5abb349670f7ccfe022c0438afebdedf07af302a6f63c532253b7418497553e7fa91f34bdda4229f472d6886fdb09ecc2044e6297b47426eb7726c224f123993de83ff1ef8bcc7ef7a8e8e8d6e4bee007f83fc6445d5a392da139bda1833d6bfee1909e8c96087b651c5e085919bf61882584f8da795195f7a2197b980149c0e10c9eed413333aacf78b7c9ee181bdf54b9bfdad9f1a2d5a6d203158300f79b4c410d42767b06eed7dce6b25873571ac64ef6b6c6a9e480a", 0xcc}, {&(0x7f000068b000)="b3ccb03c08ef6d6c53bce764e343db44425fa166227ee759f608912783b39c5f865ad445bfd9096fcbaa96bcff49612d6e45d8b5e0f7b1757024f4295703caeaad8df5a4e51522f64ba9d60f60f9706ec389d731225b83cf063924de168c80390423e0", 0x63}, {&(0x7f0000e6e000-0xfd)="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", 0xfd}, {&(0x7f0000c09000-0xa8)="98f854d9e085edad67559356c186598b6ba057e4ceb803019008148b4b26923966e4a77f95ca2d6f7cf31396a001dc65fb56ebe889e6c9747d9a9e3be6b1ce66c1921c3cb77db33ffb6023a31bfbf01a5b57e9ed400dbebe6bb298145a6a4f9bdb46cf9359e85155f7d35a776f05311434723d23ceb82fe38ccd7735a66bd6ab62af11771981a6d8e00ef6e8411e8f4b3325cf60ba7fef59f637996bbf45d0a001f5adcd16981020", 0xa8}, {&(0x7f000092e000)="9a2ea5beffa5c55f1bbf944b6eaaf32905fbc2c8e9e64122e2dfb8400d8c797c7030685015f509f7df4da7d0090e8a06d46f14bbfc0e83fe58743504c8de33cfe425b40a975a504e28d3429832a5a466c0db5bd180cf3241c7a0ab0a46a37b5f8e572c4c95b45f3a5a336d405f02226c1d168ab50285521491b9e287ba89fb701abc9069ae922c22bfd25491150ae14ad7ecc5f4c65aac13befa96d81d6e411fd6ac", 0xa2}], 0x5, 0x0) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r2, &(0x7f00004bf000-0x80)=[], 0x0) 2017/10/18 00:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000187000-0x8)={0x7, 0x2}) madvise(&(0x7f0000a20000/0x3000)=nil, 0x3000, 0x3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000096f000)=0x400ff, 0x4) mbind(&(0x7f0000e53000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x40000000008, 0x1) mbind(&(0x7f0000586000/0x2000)=nil, 0x2000, 0x4000, &(0x7f000016e000)=0x8000, 0x5, 0x0) msync(&(0x7f00006f9000/0x4000)=nil, 0x4000, 0x4) setns(r0, 0x0) mmap(&(0x7f0000e0f000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x0) 2017/10/18 00:14:18 executing program 4: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x42480, 0x20) bind$bt_rfcomm(r0, &(0x7f00004d5000)={0x1f, {0x1ff, 0x3, 0x9, 0x999c, 0x1, 0x100}, 0x80000001}, 0x9) r1 = socket$inet_sctp(0x2, 0xfffbf7fffffffffd, 0x84) r2 = syz_open_dev$loop(&(0x7f000085e000)="2f6465762f6c6f6f702300", 0x0, 0x40000) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000784000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000000)="c0e1f0790e6985ed1a6b5439ea0f9395bc48047c210ee2444cdb03e6b5307e98fe15135783c668a0e27617b03c601fb7936e3bba3f779da39ce8e8bbe03bdfcba0f80a157ccc056409e2c1f134026400aa4bd627acf3757002c615546848edaea5c65bbd68f37788266b78a79c570268976a4f8181f91394bcaaedc37e8fbbde28c106754ee6e78b96fab9053d84f1b293078a7d6a344ed87ba097b29f8c8b9ad2d46f", 0xa3) r5 = socket$alg(0x26, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r6 = syz_open_dev$usbmon(&(0x7f0000cd8000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000cd8000-0xb4)={0x0, 0xa9, "dcfbd9d16c871823f21a877884896eb8d8b65ac59ced46589fa1612b06df058b7ffbf38465378e82ef561d2d4febcd0b6c1acae4cf31d07f8990a1bcac41253c7c3ca3c33d1f3a736f9207fbecc437df2807fcb701b8d7ecf48ac36ea2fb7d95c27d187f13065bb096ce5d43cdb7c0cff700c3e032feca794728a323613e361ca30e687b267b572b98bed189d363528a07c1dd3e3b4d3ef913c38d2a4102c593215de7576f5f7ed2dc"}, &(0x7f0000755000-0x4)=0xb4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000cd9000-0xc)=@sack_info={r7, 0xeab0, 0x9f3}, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00008f2000)=0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000cd7000)={0x4, &(0x7f0000432000)=[{0x200, 0x0, 0x1000, 0xffffffffffffffd8}, {0x4, 0x3, 0xb0ea, 0x20}, {0x0, 0x9, 0x8, 0x862}, {0x3, 0x8000, 0x4, 0x100000001}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000002000-0x9f)="54aefd5115addab231bba7de36cfee644078e0e64a7838f01e537f3548cb90113123a86f9c9a51e4ab9e414dee3cfe345e5d840c86560975a7d39eba1181e6961acb9532a397bd9cb2f6fafc256207351d5221cd75b7c2d9f7edc5f9220dc6ca2d8ea49e0840c021998c14b3b8e2c1122cc510247f21a3c45b005b04b582b14eeb344ef683400471e99fbc9ebd9f4b73399dabbde0b737b4ce8c1a0306fae6", 0x9f) r8 = socket$inet_sctp(0x2, 0x8c00000000001, 0x84) fcntl$setstatus(r8, 0x4, 0x803) pread64(r4, &(0x7f0000cd9000)="0000", 0x2, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r8, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x824, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r8, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000263000)=0x60, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f00003aa000-0x4)=0x95fb) sync_file_range(r2, 0x7c, 0xec6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007f0000)=0x0) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f00001a7000-0x6)={0x101, 0x1, 0x0}) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f00002e7000)=r9) recvmmsg(r8, &(0x7f0000003000)=[{{&(0x7f0000005000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)=[{&(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000004000)="000000000000000000", 0x9}, {&(0x7f0000005000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000cd8000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000cd9000)="0000000000000000000000000000000000", 0x11}], 0x7, &(0x7f0000004000)="", 0x0, 0x40}, 0xb1}, {{0x0, 0x0, &(0x7f0000005000-0x70)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000005000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000004000)="0000000000000000", 0x8}, {&(0x7f0000005000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000002000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x7, &(0x7f0000005000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0xb5}, 0x9}, {{&(0x7f0000005000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000005000-0x30)=[{&(0x7f0000003000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000c81000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x3, &(0x7f0000002000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x6}, 0xaa}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000005000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000003000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000002000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}], 0x8, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1f}, 0x8}], 0x4, 0x40000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x40, 0x10) 2017/10/18 00:14:18 executing program 5: r0 = socket$inet6(0xa, 0x400400000000003, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x800000032, r0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000739000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x1000000000005, 0x32, r0, 0xfffffffffffffffc) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x800000001, 0x32, r0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f52000-0x26)={0x401, {{0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000009000-0x90)={0x6, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet6(0xffffffffffffffff, &(0x7f0000001000)={0xa, 0x2, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000009000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000000b000-0x4)=0x80, 0x4) read(0xffffffffffffffff, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f000000a000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x20000000000) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x10e, 0xa, &(0x7f0000f63000)="", 0x0) 2017/10/18 00:14:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x3)="2c2e00", 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r1 = dup3(r0, r0, 0x8000000080000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000be0000)=@ioapic={0xf000, 0x2000000000000000, 0x100000000, 0x80000000, 0x0, [{0x7fffffff, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x89, 0x200, 0x20, [0x0, 0x0, 0x0, 0x0], 0x24000000000}, {0x8001, 0x5, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x40}, {0xffffffff00000001, 0x5115, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x0, 0xfffffffffffffbff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffd85}, {0x800, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0x91f}, {0x0, 0x7, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffc1}, {0x80, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x7, 0x7fff, 0xf84a, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x7, 0x0, 0x176, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x10001, 0x80, 0xd2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1f, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0], 0xf73}, {0x5, 0xff, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x7, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x4, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0], 0x68b}, {0x3f, 0x7fff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1, 0x4, 0xff, [0x0, 0x0, 0x0, 0x0], 0x8af}, {0x100, 0x6b5f7387, 0xb4, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xdf87, 0x7, 0xbb5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9, 0x8000, 0x2, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0xf5, 0x28, 0x6, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x7, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6e}, {0x3, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6da2, 0x43e900a8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}]}) sysfs$3(0x3) r2 = gettid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000601000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b53000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) listen(r5, 0x3) ioctl$KVM_NMI(r0, 0xae9a) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x4, 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, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) dup3(r5, r4, 0x7fffe) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000662000-0x6)="646374637000", 0x6) unlink(&(0x7f0000cbf000)="2e2f66696c653000") memfd_create(&(0x7f0000928000)="04", 0x5) syz_open_dev$sg(&(0x7f0000b24000)="2f6465762f73672300", 0x80000001, 0x8000000020000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) r6 = gettid() r7 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x400000000, 0x0, 0x4, 0x0, 0x0, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r7, 0x0) prctl$setname(0xf, &(0x7f0000391000-0x11)="2f6465762f7658615f6172626974657200") open(&(0x7f0000cc2000-0x8)="2e2f66696c653000", 0x4c0000, 0x82) memfd_create(&(0x7f0000b2f000)="2d2400", 0x0) open$dir(&(0x7f000039d000-0x8)="2e2f66696c653000", 0x30082, 0x8) 2017/10/18 00:14:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000123000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x1000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x8, [0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x20, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000006b000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000641000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000305000-0x28)={@common="6e723000000000000000000000000000", &(0x7f0000ed3000-0x8)=@ethtool_rxfh_indir={0x800000400019, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f000037d000)=0x6, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00001ae000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e85000)=0xc) sendmsg$netlink(r4, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f0000025000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x5, 0x3}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002f9000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000adc000-0x98)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0xfffffffffffffffa}, &(0x7f0000999000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000959000)={r6, 0x9, 0x10}, &(0x7f0000a1e000-0x4)=0xc) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000f41000-0x78)={0x5, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8000007, 0x9, 0x172, 0x7, &(0x7f0000069000)=@generic="35e38a119ee28b40551dfa1da2ace822", 0x10001, 0x0, 0x1cd}) r7 = accept4$inet(r3, &(0x7f0000aca000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000985000)=0x10, 0x400000800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000d2b000)={0x0, []}, &(0x7f000099f000)=0x4) [ 64.429413] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=29 sclass=netlink_tcpdiag_socket pig=3441 comm=syz-executor7 [ 64.466479] ------------[ cut here ]------------ [ 64.471289] WARNING: CPU: 0 PID: 3447 at kernel/futex.c:818 get_pi_state+0x15b/0x190 [ 64.479145] Kernel panic - not syncing: panic_on_warn set ... [ 64.479145] [ 64.486482] CPU: 0 PID: 3447 Comm: syz-executor3 Not tainted 4.14.0-rc4-mm1+ #16 [ 64.493988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.503316] Call Trace: [ 64.505882] dump_stack+0x194/0x257 [ 64.509493] ? arch_local_irq_restore+0x53/0x53 [ 64.514161] panic+0x1e4/0x41c [ 64.517332] ? refcount_error_report+0x214/0x214 [ 64.522064] ? show_regs_print_info+0x65/0x65 [ 64.526563] ? get_pi_state+0x15b/0x190 [ 64.530513] __warn+0x1c4/0x1e0 [ 64.533769] ? get_pi_state+0x15b/0x190 [ 64.537724] report_bug+0x211/0x2d0 [ 64.541340] fixup_bug+0x40/0x90 [ 64.544685] do_trap+0x260/0x390 [ 64.548044] do_error_trap+0x120/0x390 [ 64.551909] ? perf_trace_lock+0xf1/0x860 [ 64.556043] ? do_trap+0x390/0x390 [ 64.559564] ? get_pi_state+0x15b/0x190 [ 64.563535] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 64.568367] do_invalid_op+0x1b/0x20 [ 64.572060] invalid_op+0x18/0x20 [ 64.575487] RIP: 0010:get_pi_state+0x15b/0x190 [ 64.580042] RSP: 0018:ffff8801c56171a0 EFLAGS: 00010097 [ 64.585389] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff10038ac2e39 [ 64.592635] RDX: ffff8801c522e4c0 RSI: 0000000000000003 RDI: ffff8801c4c17840 [ 64.599881] RBP: ffff8801c5617230 R08: ffff8801c522eca8 R09: 1ffff10038ac2e1e [ 64.607129] R10: ffff8801c522e4c0 R11: 0000000000000002 R12: 1ffff10038ac2e35 [ 64.614374] R13: ffff8801c4c17840 R14: 1ffff10038ac2e39 R15: ffff8801c4c17900 [ 64.621661] ? futex_wait_queue_me+0x7e0/0x7e0 [ 64.626241] exit_pi_state_list+0x556/0x7a0 [ 64.630560] ? futex_wait_requeue_pi.constprop.19+0x1300/0x1300 [ 64.636599] ? lock_release+0xd70/0xd70 [ 64.640554] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 64.645649] ? __might_sleep+0x95/0x190 [ 64.649609] ? __might_fault+0x188/0x1d0 [ 64.653659] ? do_raw_spin_trylock+0x190/0x190 [ 64.658223] mm_release+0x46d/0x590 [ 64.661825] ? do_raw_spin_trylock+0x190/0x190 [ 64.666385] ? mm_access+0x140/0x140 [ 64.670075] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.674553] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.679548] ? trace_hardirqs_on+0xd/0x10 [ 64.683671] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.688143] ? acct_collect+0x637/0x800 [ 64.692105] do_exit+0x481/0x1b00 [ 64.695537] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 64.700623] ? trace_hardirqs_on_caller+0x3e0/0x5c0 [ 64.705619] ? mm_update_next_owner+0x930/0x930 [ 64.710261] ? trace_hardirqs_on+0xd/0x10 [ 64.714393] ? hrtimer_try_to_cancel+0x9a/0x5c0 [ 64.719040] ? lock_acquire+0x1d5/0x580 [ 64.722996] ? __hrtimer_get_remaining+0x1c0/0x1c0 [ 64.727904] ? do_raw_spin_trylock+0x190/0x190 [ 64.732464] ? fault_in_user_writeable+0x90/0x90 [ 64.737212] ? perf_trace_lock+0xf1/0x860 [ 64.741333] ? fixup_pi_state_owner.isra.16+0x980/0x980 [ 64.746686] ? check_noncircular+0x20/0x20 [ 64.750906] ? perf_trace_lock_acquire+0xfe/0x900 [ 64.755740] ? perf_trace_lock+0x860/0x860 [ 64.759968] ? find_held_lock+0x39/0x1d0 [ 64.764028] ? lock_downgrade+0x990/0x990 [ 64.768154] ? recalc_sigpending_tsk+0x117/0x150 [ 64.772890] ? recalc_sigpending+0x103/0x160 [ 64.777278] ? recalc_sigpending_tsk+0x150/0x150 [ 64.782007] ? get_signal+0x2b2/0x16d0 [ 64.785896] do_group_exit+0x149/0x400 [ 64.789759] ? __lock_is_held+0xbc/0x140 [ 64.793798] ? SyS_exit+0x30/0x30 [ 64.797228] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.801704] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.806706] get_signal+0x73f/0x16d0 [ 64.810416] ? ptrace_notify+0x130/0x130 [ 64.814464] ? perf_trace_lock+0xf1/0x860 [ 64.818593] ? __schedule+0x8f3/0x2080 [ 64.822470] ? exit_robust_list+0x240/0x240 [ 64.826778] ? lock_downgrade+0x990/0x990 [ 64.830900] ? SyS_brk+0x6f0/0x6f0 [ 64.834429] do_signal+0x94/0x1ee0 [ 64.837945] ? arch_get_unmapped_area+0x750/0x750 [ 64.842761] ? lock_acquire+0x1d5/0x580 [ 64.846721] ? find_held_lock+0x39/0x1d0 [ 64.850766] ? setup_sigcontext+0x7d0/0x7d0 [ 64.855078] ? lock_downgrade+0x990/0x990 [ 64.859235] ? lock_release+0xd70/0xd70 [ 64.863192] ? vm_mmap_pgoff+0x1fc/0x280 [ 64.867229] ? exit_to_usermode_loop+0x8c/0x310 [ 64.871886] exit_to_usermode_loop+0x214/0x310 [ 64.876470] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 64.881985] ? kasan_check_write+0x14/0x20 [ 64.886215] syscall_return_slowpath+0x42f/0x510 [ 64.890951] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 64.895945] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 64.900856] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.905851] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 64.910598] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 64.915328] RIP: 0033:0x452779 [ 64.918495] RSP: 002b:00007f63ee3d1be8 EFLAGS: 00000212 ORIG_RAX: 00000000000000ca [ 64.926184] RAX: 0000000000000000 RBX: 0000000000758230 RCX: 0000000000452779 [ 64.933430] RDX: 0000000000000004 RSI: 000000000000000b RDI: 000000002000cffc [ 64.940675] RBP: 000000000000008f R08: 0000000020048000 R09: 0000000000000000 [ 64.947933] R10: 0000000020fd9ff0 R11: 0000000000000212 R12: 00000000006eee08 [ 64.955181] R13: 00000000ffffffff R14: 00000000007582a0 R15: 0000000000000004 [ 66.008069] Shutting down cpus with NMI [ 66.012466] Dumping ftrace buffer: [ 66.016088] (ftrace buffer empty) [ 66.019772] Kernel Offset: disabled [ 66.023381] Rebooting in 86400 seconds..