Debian GNU/Linux 7 syzkaller ttyS0 2017/08/26 23:50:34 fuzzer started 2017/08/26 23:50:34 dialing manager at 10.0.2.10:36074 2017/08/26 23:50:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x44200, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, &(0x7f0000001000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000)=0x58) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001000)=@common="67726574617030000000000000000000", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000-0x38)={0x3, 0x3f, [{0x0, 0x0, 0x9}, {0xfff, 0x0, 0xffffffff}, {0x1a7, 0x0, 0x228}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f0000004000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r4, 0x80000, r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000004000)={0x0, 0xffffffff}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000-0x98)={r6, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8000}, 0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000006000-0x10)={0x1, &(0x7f0000006000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000006000-0x8)={r7, 0x5}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r5, &(0x7f0000007000-0x8)="0000000000000000") r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r8, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000008000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) 2017/08/26 23:50:49 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000c32000-0x100c)={r0, 0x6, 0x0, "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"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x1, 0xffff, 0x10001, 0x7fffffff, 0x9, 0x7fffffff, 0x5, 0x0, 0x101000000000, 0x804, 0x1, 0x9, 0x5, 0x4]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={r2, 0x3, &(0x7f0000002000-0x30)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000000)={0x1, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000003000-0x9e)="d0c93523772602f90687ac959489308a11660a46d93cea46e056b2ade5713ab116ebe894b51e4800488b70b7a5f01f3a776fa922c24d34b62cc6b06136a6ca6d3f1a958b4ec25b06bff4c587a8df928801f9e38796e764dc54e54e2db5d9dda53bdb3d099f3611bab99f9135b3404b766494a1fecfed3d0044c8989556154532fe6ddf84bcf7643d382329ecb20b992e9a422b7a85184a5305a110c6ac09", 0x9e, 0x40000, &(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000-0x4)=0x4) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000002000-0x2)={0x7, 0x10000}) r3 = openat(r1, &(0x7f0000003000-0x8)="2e2f66696c653000", 0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000004000+0x85b)={0x2, 0x3}) syncfs(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000005000)={0x4, 0x7, 0x0, @pad=[0x23a0, 0x6, 0x1000, 0x9, 0xfe00000000000, 0x100, 0x5, 0x1ff]}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000005000)=0x0) r4 = syz_open_dev$usb(&(0x7f0000005000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x6, 0x10000) connect$unix(r1, &(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f76637300", 0x143b00, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) 2017/08/26 23:50:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffffd, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) sigaltstack(&(0x7f000075c000/0x4000)=nil, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x80, 0x800, 0x8, 0xffffffff, 0x2000000000000000}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={r1, 0x7fffffff}, &(0x7f0000001000-0x4)=0x8) r3 = shmget(0x2, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000001000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000002000)=0x6) sync() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000004000)=0x6dc000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x2}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000005000)="f315942beedef850d0acbb946bbc2be787f40fbab65b9d6f4fd91d93bfaa7702cce1") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f73657175656e6365723200", 0x800, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000007000)=0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000007000-0x4)=0x5) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000006000)="3a35b00563e5df342b6c3c07ad6f6974b714bbaa933dc8dc930c010b") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000008000)=[{&(0x7f0000008000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000009000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000009000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000005000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000008000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x5) 2017/08/26 23:50:49 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bd8000)="2f6465762f6175746f667300", 0x200, 0x0) listen$netrom(r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a37000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000caa000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x3}, &(0x7f0000213000)=0x8) mknod$loop(&(0x7f0000000000)="2e2f66696c653000", 0x8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000001000)=@l2={0x1f, 0x101, {0x3, 0x0, 0x6, 0x0, 0xbbed, 0x18}, 0x9, 0x3ff}, 0xe, &(0x7f0000000000)=[{&(0x7f0000000000)="d0f4402f073bd6fc69c2fba7eca27c7b3efe2c8face9513c8278d31546da85640ad1fd351eaf4a3dc90ecc6cdfea072b4676b5c5c57b1687ac268596544677e18a430f21e99347a57f00ff93c244ecc2984082110647d5d4e3e1d510c77c838259479a665a1cdb07811fb572087191cfa70bf1bb4f3882181e49c9f0260736b36463abc3289f7cc39d80256e626fd0067e61239b4e7d5a5cc9de5140da711375d3e47f82d5017bb8cac269ac062afb9f01f35c87e24ffa0a0ebe670a9346a8adf726720a35073a0aad9afac8a73cc656add6d3bc971781eba2382464ba4dd8fb82d6e808ac0912aff4038b6002eb3398", 0xf0}, {&(0x7f0000000000)="51446c89faa2374f0e3cd2960ebe7b1eab3239e6507dbe81af50770b96735229e7fb6a2c4a102773d96c0008258e9696d6eb738746f0bafbd3ad59d9d64ac773c2c821be349ad07ec79c98c99acef23686d9675807c9b746a230e144070c6141907de95f534259dc640793c583ea5338997c19442d58e93cb2be63fe0feb80e89c41a9a21a3b3f0fa099639050a0e7aa53e18aa1494f4afcef94a5b9b4337d67cf298985d02e3a7a", 0xa8}, {&(0x7f0000001000-0x9b)="4192ef88c7049ca164f7c77c81807efb829cf3147b19f256cf4a75ad5142c9708210dfbc05588f8c40bfff2ed92d7f8c1ceb43ee857a946d48757091fbcce7e80fad4f1e97ce03ddc171d7f7f679224e7c9f05c97e20ee41a9826870ae6a81d73f82d2043534020292bc96deb8e5cc624d53d1cc041981c9f511971d767e658aa8cb91062c62e266753edff64717d61b89d1da8a6aa09a11b1fb3b", 0x9b}], 0x3, &(0x7f0000001000)=[{0x80, 0x88, 0xfff, "5c8c155a575c734c7e58b6911bc2d79301d58536149c178ce6ac5bfa2ffc59df4692f112963c89d5ff9118439fc3c217c934fb440a2f32d90bb86e871b2916cbdfda46156562c1db8eb127e0a49074d11fe8c9d51c11af74a9898464f17f66ce849357ac48d9c55dabe571b12c734afe"}, {0x108, 0x13f, 0xfff, "4ebb2bd24861d423a2597c66c635e23d902a4f458bc0b123fbb9dbabe44097792d0b835d2baa7b61ac551e9ce3ea6dc95ea2d051a0818148e258edb0ac6410b05dde5f21d1cd0e43f2690c26023e8bb00b3e6c835b0bd6b2b47b919c4e5e742355394640e313f2ce9a06ca2f8cb7f2caedbe2436dbed395ea42672b4e66e82d16ae85614edb8ff159a5b84069be5ac076b4b9078038ead32ced67413ca124e9e9749d860fb9782b930bc826e09685ae76b2087a96c28fd5d4582d33e72711bf09f7fc3b8cdf7549840533f06e3c6af9479a8394cec3c2833967ade2746c0551626f42a16ac8e98d4fccbde415587f993077daae5e156dea2"}, {0x110, 0x103, 0x28f, "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"}, {0xf8, 0x117, 0xa058, "f92fbec97d5206312c9e9011ef423345545e54059801b89c9d4e9633ee277ac364c7e0b9658a5dd3bb571b74bc865427c3c1b77738449f9488b43dc0301840330527bdf9928119d31c69885d6adbf6f5964db2369fb2fac8f74d99ef403719fc348c6eb57023038125fca8d542c5c258678ec31240dadd8e4acaf95a8c944c8fb7e8bbfeab81a3f0808efe563f354536e207cb3cf72767e06b24531a596f05d6b7d63cfa6e1bba5da98d60356aa564e6ed6f80f97d58f6956bead68819561b6def282bce4f6d356dbee0ab647dabc03aaaec2109ef4a70316969fd7ccd8d5b8d873b"}, {0x1010, 0x104, 0x2, 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{0x110, 0x10b, 0xc8b3, "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"}, {0xb0, 0x109, 0x6, "fd0f412641648d50983a5167bda86df70c86c88de30a4bb5a54815e822a6dad724f71a88d30e9bb7447e1a72b0e9644e30e1a44b98063be51d817eefbcf77d23f87ee901aafcc93dd0316c6a8a65e771a8a146ae44ae7154df87c52ac9b83decf07fc4bf1d11e40ea572f01f6839c18062fd1169d58a7bfb96481c0ee3dc16d635ef0d39ec4eabcd32fd3e55c8d7a28f73c5fbc7b565b1660b8787a7ddbdc616"}], 0x9, 0x10}, 0x8050) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000-0x4)={0xffffffffffffffc1}, 0x4) r2 = semget(0x2, 0x3, 0x440) semctl$GETVAL(r2, 0x0, 0xc, &(0x7f0000001000-0x9)="000000000000000000") ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000002000-0x28)={@generic="00000000000000000000000000000000", @ifru_addrs=@nfc={0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000004000)="2e2f66696c653100") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000)={0x8, &(0x7f0000006000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000004000)={r3, 0x5}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000)="2e2f66696c653000", &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000008000-0x20)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x48)=@full={{0x3, {"341d33570150b5"}, 0x8}, [{"e19642adde96ee"}, {"c7d12bac4cab59"}, {"2b099c6862513a"}, {"0b4db7188f8fd7"}, {"c9556e80c59b75"}, {"40655607d75822"}, {"2002c9e7e14741"}, {"1d8585cc204037"}]}, 0x48, &(0x7f0000007000)=[{&(0x7f0000004000)="7eccc6dd8ae199a954ccb89d97032f4673ca2f279387e395d5f624dbec71", 0x1e}, {&(0x7f0000009000-0x1000)="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0x1000}, {&(0x7f0000009000-0xe2)="8b44789d143cce4a3f4c0db9dfe6bd5f4e9f05fa8e7351d7c75f7ec1bdd786c1648133c0d4b70d15b701e05b225e64b9ef85d93eabcb2c8b97b68ea20d97531d19c4b5dcaab871df660dc3648209963446dd0bd6c03d38220124815b0e86e7faeab422fdc3d9b04cf39c336691ea6eae75a5124ee6f8fa891338374e2a679c330fa2f855f5919ec87827dd9bb97cfc693f33ace82aa669869036f3c17820db88b4a41da93146b0eaa5a24e7f56f8efe750223ed9606dd5668f79af8d6556df79cec3f614b9b8e208d1c837d88070ae9b7343bc5cfebdbf84cd238c3b95b77b368bad", 0xe2}, {&(0x7f0000009000-0xec)="3b2a70e6a1105392765d23014b9ed6ae21381a8b65c3c757d585c0c092114c9d19ea8305654b948e6b92d6b0d20e67391f339b4c1ed66c2ba76a18038c4ba83a13ef761135623e2dfbff9f9a2c0bc5a36b38d79fba59fefaac5bdec7d8d219c62c79056f6da2d1929b7e8ce1231805c9f3616d2e6f9c02ce0ccd7f194fb1703365c6e64f81f5880aa991a8e6a93862c428ae101dd9162f4951828600a551ed714376357d4c308a1ae2015fed245610a8c0fe230079d7b990eec01ac7430fa4c6911f93cc15703f375aa3308a521ac6297c2dcf860207055013523100b20a0e8e9fd5839988b45ba67fae996e", 0xec}, {&(0x7f0000003000-0x55)="872cd073796fe3661c2ec7094180c39142a0843eed6a0675375309f83bcf0ffd256eba3ea60c432c67765827abd016b28615eacdd20924f75c907f3305b0dd0d4ff5a2aa7b3cb6dfcaf0ba0ce1612e964b113d1df5", 0x55}, {&(0x7f0000008000)="54460385c9be354d5f7dda3b99d80fe73a9965044ddc88509c8b2b6acc13ba35d2672cfdba4a9784826905b41edff62af660e650093f6f270e555a621dacd27aa7c20347fac545a70d587c4a6e2ac469bb6046787c2a8e6c3f377be838d65bc4ac717d7908fa04d88be483a834a6b63b97dcc7f00ecec18782826eeed6cbccf1888047c7c7b6a0efda9b583a210fc52e4e2bca131c18603617ec75b3c5b96580e7aa0498a2d70cd1c3ef508eb521a7ee645a5d32ba7d65c789ef75d8239ac917f1afaa07", 0xc4}, {&(0x7f0000003000-0x61)="fc5fc8f2ba1a55fd3b3febb9b49f73ee103795f4944fa650b9948136a52c36a35024b182f2bb52a539ebe8b8afd586cd221a2ad82922874db8c9a0e5fbbad84dd3d571d5be6c889b01fe333eb039a5d75eb20f5198bdd95a851047873c6767ee14", 0x61}, {&(0x7f0000008000)="4d461e0446e83e4ffdd016f77147f590c9385d9a0684a48c8dfe7a8101cd36af5ec550fc163771d67b094b8577490ec5f0748003b1b054ca49c53d322743179e3397c538a9f20d69717a5c771f26c088da549ca6bb517cfd312485517bbb56e51ba3f9b3ad8ead0622e562a501cbcaf56e67b1eff3c12d353a4c4636c6354cba0ad1d41b470ed75559024e0a3390150ecb4575031e30dd7dde9f438064993e610d2696753c26e7944bd23b962395eaa4a717026868e7832576f51587a946c54f585ac723200c29c6be57abca30318b291b63a2", 0xd3}, {&(0x7f0000005000)="a6f94791fd91f458ea908f398d31279c3e163b3ddbe70d127681d7d00d30641ef4e47d6af63cb80f1500065627fa0d525235c01d88d95d800c0753f7fc1195dde0fa780dccd63c37af9caa998b305296e1a9839cad3fb2dcfa04a5c9d6c5d56cbe36f8e4871f5058f5008ad984508d39a567d4f1a8fe3bfe4c719ac3c3f2f38a92ebdb801195ff1deb7f3b3bedaffbc0a30b877ee86f278ed08ddea640ae72d355137a61ac142c9033b0cead296c1e509a7571c82f6e9d9110667c4e4e244212b0e03d86f63ed94750a5a80d6511ecf26500610e325630662fea8d", 0xdb}], 0x9, &(0x7f0000008000)=[{0x28, 0x110, 0x6000, "858047b93d636bc94d62ab4536025e60c6f818fa8a"}, {0xe8, 0x118, 0x100, "e7bba5a330e9bd6a202bbe70db403a40e1f95dfe3a7604309501620fb2c0c28ac1cfd70c041b125e8a8b5f5fcf95878dcc2743f5a35972a07a94af2545f33cafabe71cab0214a3e5f6f9c38567654a7f87eb2ae3b57ef4726bac3b78fc02d80786ff7b431ce808351fdd29b37b10d160c1b8f528b9cbb6f2978b0f4c93909f0aab3143876302d2f2588b8fe623ddd5427153874ea1860880b5a5d6ec96dddabd771f494e5f5f00d9f622f181a731d25ed9c0e89960b3a4f073853cc5a72cb4f74131ab842b3db4a51cff6222a5424ec8b68de923"}, {0x100, 0x113, 0x6b6, "bbd18c2b418228c980a4c2d6d6b2b68206849932ff991db6160b1ea66e9d4d72fdd8b9dbca9460a4c00279df05c5398342746921045e8dcb9671b67667c98da8d0760c27c680a60927b4282b7145f54d021aa3bca54fdab7ba97b9a899f6ee024d4e23a2d206becb89e8207aef868e16f2941234da4fe35314a1f37ca62329411ef359db7f7d22bc4fcd0f096ba5f35fc087de44ee2ff32ab9d137cc6d140b2ae8d7548f4f189816a08a8cb1a088113d0070cfa92e903a2b90bd690694073531d23e33473292a0da925fb49f92e4dd7f4744e620294e18f10b80b623ec13654f6d515ca32b71d2ad60"}, {0x60, 0x113, 0x7fff, "a43aeae15de02ffec37731f5ab096d22b17b7da35f7924ef8ebf400c641d7ea158d1b5d9982dcd2ff4274d2cf3cfb307cf90aa8332655a42e8814d2db083cef7b512e5064ccd688bcbf8"}, {0x68, 0x117, 0x6, "05cff3692e9ffc8ffaecc45a219999dc09caadacb9ff33b06de3f01e509511ba18f77fa1b2f078b0f588a3f4aa814b424abd08369429beffafff326099bfbf944fe1d475032264b72223efdde28dd47c1257d1d943b2f77b"}, {0xc8, 0x11f, 0x9, "09ae835b77ce24ff3ede09dc3a3799bc341452a356c5a3f216a291db3cf0f1bfebebb0c7b19ff46d0a9cdd6b673a9f0d27fa68507906fd53029302dde178dbe13b1f1b2443f42e3bbd653dff759ad82f522799329ea6d634210ebf3322a1524bc6d27bb38923c7876814813a369c0fd80e9f6b65f674c449535d0b6a8ca7efddc0ade098bf268d0c5652afe65d9b749306786b6529ebf718348b499a961e18b51cb5bf98da936d68ec605b9a21bbde6218"}], 0x6, 0x8000}, 0x10) 2017/08/26 23:50:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000002000-0x10)={0x40, 0xffffffffffff8000, 0x969, 0x3}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000003000-0xa3)="6f0242d1416093c89f2295def6b89e11b3a589b2b30b10c193edf142564203a0c390de24995756dcdc475f9bddf6b6f7a4105b42a4a70c417c675ddc948d456bde78f21f0540d6b710148fc4cb12e8ac0d2e62ad38ebe45dba3fdc4ca752f547f9697e35ec00a848a4d54b2aaeedfb8e2d35e9388834f0edef40d4c434025dcc9903e2437612197eb2e4e95b6f6ebfd19ed194d9e529df94a8f242ddc8afe9a6406aa7", 0xa3, 0x10, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000003000)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000-0x80)="e75c9141a8268a74ced03ff1f78d353781f0ba88a015aa369c4b87319ad81fdc1eaf58864cdda876c96f779ae49dc00f65bc8f3ba5c5d5d699996702209689801af15454a3fa70b2fa32d1036837b66b0868e161f7ea2278d51387356b3664d926a61ccaec05c5879edaba4300070986bb29ea7d8a870f4db9c371694e0d6d2d", 0x80, 0x81aa45937e3d37a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000004000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0x86)="ae74d79efc9d604457222943fd3c3960e1e35bf39232d52158cedb3d1b48b0c0190e51a4041bc00c42ac5ef61c8a9299e3ed88bc5163a98e3e4a5d106b5e8e9a35f0ea5def16ff5a785e83f258abec981c67ad7f2dd0eb4d7e07a97b23613aaefa81d0400d4999001fdb3c998a037170f8ea57d410765e6bef105280cb64157dca21b27189dc", 0x86, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000005000-0x10)=@ax25={0x3, {"6f17a8c40437a0"}, 0xc437}, 0x10) lsetxattr(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)=@random={"747275737465642e00", "73656c6600"}, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0xc, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000006000-0xa0)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x9, 0x8, 0x5}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005000)={r4, 0x8}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000006000)=0xffffffff80000000) 2017/08/26 23:50:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a41000)={0x4, &(0x7f0000000000)=[{0x98, 0x149, 0xc0a, 0xfe}, {0xc4b0, 0x2, 0x7f, 0x4}, {0x0, 0x0, 0xe6d, 0x80}, {0x10001, 0x8, 0xfffffffffffffffd, 0x24}]}) socketpair(0x10, 0x6, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = eventfd2(0x6, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000)=r0, 0x4) r3 = socket(0x17, 0x4, 0x80) listxattr(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000003000-0x54)={r3, 0x3, 0x7, "60c0c6225d62fc035d7eda2cbb69fa382c26234913440ba80f2eb8135a85439a9a1e4477c7c33e96e1305bfb80281f15300e4dd7c7164aef0a388ac42d6de7cd0adf5f70fc2388499736"}) ioctl$KDSKBLED(r1, 0x4b65, 0x13) socket$inet_udp(0x2, 0x2, 0x0) getcwd(&(0x7f0000003000-0x1)="00", 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0xffffffffffff273d, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_bnep(0x1f, 0x3, 0x4) mbind(&(0x7f0000645000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000002000)=0x71f1, 0x5, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000004000-0x16)="16230ecef3a87aba65ce322e8469e9c346d118242996", 0x16, 0x8010, &(0x7f0000000000)=@in6={0xa, 0x3, 0x50, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000005000-0x4)=0x3) r4 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x80000000, 0x3ff, 0x40, 0x28000000000, 0x0, 0x3f, 0x40000, 0xc, 0x10000, 0x7, 0x40, 0x2, 0x0, 0x2, 0x4, 0x8, 0x80, 0x800, 0x1000, 0x9, 0x4, 0x9, 0x8, 0x10001, 0x0}, r4, 0x2, r0, 0xe) r5 = semget$private(0x0, 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000005000+0x7d3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000005000-0x4)=0x1) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e6365723200", 0x200, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000007000-0xac)={0x0, 0xa3, "c2778bfd54fb4c61a0726735b1c93ca20926ee1fb3539e45fbae01083795b417627169b8992826894a8702eb09690a44972b86c276017cda025012e54d50b3b6667e8082cf9a06ed8eefbc872f8699bc568cff5bbde2240274bba166f42e1dbd869549b82ee84eb8432aeafd6f40035c7a144a31e69cbc9d8b4b389f608bbcdcd5e2fec570141767c371ebae0b826930c8aed2c9330f3ee656b6dde667cddcd0eff35b"}, &(0x7f0000006000-0x4)=0xac) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000004000)={r7, 0x100}, 0x8) 2017/08/26 23:50:49 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000c81000)=0x8000, 0x4) r1 = semget$private(0x0, 0x4, 0x20) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000094000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000152000)={@generic="3aa622a5210bd6a3ee186470f62b1897", 0x7ff}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000139000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$peekuser(0x3, r2, 0x100000000) semctl$IPC_RMID(r1, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000be0000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r3, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0}, 0xc) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x7, 0xba, 0x6, 0x2, 0x0, 0x80, 0x6104, 0x7, 0xffffffffffffca9e, 0x100000001, 0x8, 0x0, 0x0, 0x6, 0x1, 0x7, 0xa440, 0x10000, 0x6, 0x1000, 0x4, 0x3f, 0x4, 0x0, 0x0}, r2, 0x0, r3, 0x9) connect$ipx(r3, &(0x7f0000001000-0x10)={0x4, 0x10000, 0x4, "86ae5d240f14", 0x9, 0x0}, 0x10) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000001000)=0x200) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000000)={0x2, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000002000)={0x5, 0x0, {0x1, 0x1, 0x9dc, 0x1, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000003000)=0x2, 0x4) prctl$setptracer(0x59616d61, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000005000-0x50)={0x24, @time={0x0, 0x989680}, 0x5, {0x6, 0x2}, 0xc139, 0x1, 0x5c3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000006000-0x8)="6b657972696e6700", &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000006000-0x11)="074b8094fd1067a42f94e977b3a6e7ea2306225a337df1bc54ec93d3dc4aafd9736860d84594456f4f6ba860fb92eb92da627de2e4ffa2b3", 0x38, 0xfffffffffffffffc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000002000-0x6)="6c6f676f6e00", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000)="2f6465762f7667615f6172626974657200", 0xfffffffffffffffa) keyctl$unlink(0x9, r5, r6) 2017/08/26 23:50:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000000)="2f6465762f6275732f7573622f3030232f30302300", 0x3, 0x4a4002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000001000-0x50)={{0x0, 0x3, 0x92, 0x3, 0x5}, 0x8, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0xfffffffffffffff8, 0x4, 0x3, 0xffff, 0x3, 0x3}, 0x3}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000002000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10001}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={0x0, 0xd02}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004000-0xc)={r1, 0x1, 0x0}, &(0x7f0000003000)=0xc) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000002000-0x8)={0x2f, 0x6}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000002000-0x9)="000000000000000000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000005000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000004000)={0x2, [0x1f, 0x3]}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000)={r2, 0x477b121b, 0x30}, &(0x7f0000001000+0x933)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x4}, 0x8) set_tid_address(&(0x7f0000003000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000007000-0x8)={r2, 0x1}, 0x8) r4 = msgget(0x3, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/26 23:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x40000006350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f00000c2000)="2f6465762f73672300", 0xb47, 0x410800) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) write(r0, &(0x7f0000001000-0x24)="2200000031000100000000000000070042000700000000000006000004000800aa2f", 0x22) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000139000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000bb8000-0x68)={0x2, 0x0, [{0x6, 0x4, 0x0, 0x0, @msi={0xf4, 0x0, 0x0}}, {0x9, 0x0, 0x0, 0x0, @irqchip={0x8, 0x9}}]}) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000af3000-0x8)={0x0, 0x3ff}) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000935000)={@common="67726574617030000000000000000000", @ifru_flags=0x200}) mkdir(&(0x7f000085b000-0x8)="2e2f66696c653000", 0x20) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000f2a000-0xc)={0x6, r4, 0xfffffffffffffffd}) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000ee8000-0x4)="6e667300", 0x0, &(0x7f000000a000)="02") mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xddd000)=nil, 0xddd000, 0x3, 0x32, r6, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) 2017/08/26 23:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f81000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x1, 0x4) prctl$void(0x10020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x284080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ef000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ad2000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, 0x1}, &(0x7f0000097000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b34000)={r2, 0x9, 0x30}, &(0x7f000048c000-0x4)=0xc) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ce2000/0x4000)=nil, 0x4000, 0x7) sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002bf000)="2f6465762f70746d7800", 0x20000820fb, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) r4 = fcntl$dupfd(r3, 0x406, r3) r5 = epoll_create(0x100000707c) write$eventfd(r4, &(0x7f0000f2e000-0x8)=0x20000000000402, 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000cd1000)={0x2000, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x80000000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005a000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x200) r6 = memfd_create(&(0x7f0000cd6000-0xb)="0200000000000009002a1c", 0x1) write(r6, &(0x7f00008c0000-0x5)="3f01596405", 0x5) execveat(r6, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5417, &(0x7f0000fa1000-0x4)=0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000617000-0x1000)="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") 2017/08/26 23:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00005c6000)="7573657200", &(0x7f0000980000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a7000)="5c747275737465643a5b766d6e657430707070315e706f7369785f61636c5f616363657373656d307573657200", 0x0) socket$netlink(0x10, 0x3, 0xffffffffffffffff) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f00001be000)={0x0, 0x0}) mmap(&(0x7f000079c000/0x2000)=nil, 0x2000, 0x3000003, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000079d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x4000)=nil, 0x4000, 0x0, 0x2810, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000000002, 0x32, r1, 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000000, 0x200000000020035, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x3, 0x11) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f000090a000)=0x2, 0x4) sendto$unix(r2, &(0x7f0000ef1000-0x58d)="", 0x0, 0x0, &(0x7f0000eef000)=@file={0x0, "0000007f0022ff00200c000000bcbb5b340100000000"}, 0x18) r3 = creat(&(0x7f0000005000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000005, 0x12, r3, 0x4f) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00006a8000)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000006000-0xc)={r4, 0x80000, r3}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000001000)={0x58, 0x0, 0x1, 0x4}) mmap(&(0x7f0000000000/0xb9d000)=nil, 0xb9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x1000000000003, 0x305f, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f000005b000)=[{&(0x7f0000b9d000)="290000001a0019a8553d7547000a00f70a00fa000000ff9cfff8f600090003000100000fb1ffffe501", 0x29}], 0x1) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f8b000)="2f6465762f6877726e6700", 0x23ffc, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000477000)={0x0, 0x0}) timer_gettime(0x0, &(0x7f0000cb9000)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f000068a000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000065a000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000693000-0x10)={r10, r11+10000000}, &(0x7f00006f6000)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000bde000)={0x0, 0x0}) timerfd_settime(r7, 0x1, &(0x7f0000218000)={{0xffffffffffffffff, r12}, {r9, r8}}, &(0x7f000057b000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000827000/0x1000)=nil, 0x1000, 0x201, 0x1010, r0, 0x200000000000000) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, r6, 0x0) unshare(0x0) 2017/08/26 23:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d7c000)="2f6465762f7161745f6164665f63746c00", 0x840, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000f05000-0x74)="3e8074e94a1bd3a47c8399dbbdb52872006778f2038faa89c9353d99277869aa2badf410b9ae4234e43e7a92fac6dce3bb60ea97b8a76cf2066b2b8a0dbaaf1c8d1d5dd2ecfdda5103e2349e7f64d365e299bccb2cd14e63c5b3ccd1867e2a5136898393b5b66d79481a911d356df5807a30301d", 0x74) r1 = 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) shmget$private(0x0, 0x1000, 0x16, &(0x7f0000349000/0x1000)=nil) r2 = memfd_create(&(0x7f00009cc000)="47504c2a657468312c256264657600", 0x1fe) fdatasync(r2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009de000-0x4)=0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000b2b000-0x8)=0x0) perf_event_open(&(0x7f0000803000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x200, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000913000)={{0x3, 0x1, 0x8, 0x3, 0x7}, 0x3f, 0x80, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007b3000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x17, 0x6, 0x8000000000000, &(0x7f000079e000-0x8)={0x0, 0x0}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004ea000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fd4000)={0x0, 0xc00, 0x10}, &(0x7f0000246000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ce3000-0x14)={r6, 0x0, 0xfff, 0x3f, 0xffff, 0x9}, 0x14) socket(0x10000011, 0x804, 0x2000000008) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00006ee000)="2f6465762f76637300", 0x2000, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) ioctl(r8, 0x324, &(0x7f0000001000)="fa5b") ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f00001fe000)={0x0, 0x1, &(0x7f0000cb4000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001b3000)=0x10) ioctl$KDSIGACCEPT(r8, 0x4b4e, 0x10) uselib(&(0x7f0000050000-0x8)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000cd5000-0xb8)={r9, 0x8800, 0x69, 0x8000, 0x10000, 0xfff, 0x57, 0x400, {r9, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x8, 0x80000001, 0x8}}, &(0x7f0000bb8000)=0xb8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dfc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000de1000-0xa0)={r9, @in6={{0xa, 0x3, 0x200, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25, 0x7e, 0x40, 0x10001, 0x67}, &(0x7f0000107000)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f0000d20000-0x4)={r5}) 2017/08/26 23:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000c0000-0xb)="2f6465762f6877726e6700", 0x28840, 0x0) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00003c3000-0x4)=0x0, &(0x7f0000864000-0x4)=0x4) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00008fa000-0x80)={0x5, 0x0, [{0x0, 0x9, 0x3, 0x5, 0x8148, 0x0}, {0x7, 0x4, 0x3946, 0xaa6, 0x6, 0x0}, {0x1, 0x9, 0x100, 0x1, 0x4, 0x0}, {0xc0000007, 0x0, 0x7ff, 0x5, 0x8, 0x0}, {0x1, 0x8, 0x1, 0x5, 0x3, 0x0}]}) syz_open_dev$sg(&(0x7f0000c57000-0x9)="2f6465762f73672300", 0x100000001, 0x8300) r1 = socket$inet(0x2, 0x80003, 0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) syz_open_dev$sg(&(0x7f0000d44000-0x9)="2f6465762f73672300", 0x3, 0x105400) syz_emit_ethernet(0x46, &(0x7f0000f92000)={@random="33a9cbf803c3", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x3f, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x1, 0x6, 0x1, 0x4, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "0d168c755321d492"}}}}}) finit_module(r1, &(0x7f0000170000-0x5)="6264657600", 0x2) syzkaller login: [ 31.864636] QAT: Invalid ioctl [ 31.867246] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/08/26 23:50:49 executing program 6: mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000450000-0x5)="72656e6f00", 0x5) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a37000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x1) sendto$inet(r0, &(0x7f00009a9000)="9904", 0x2, 0x20088045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x1, 0x10810, 0xffffffffffffffff, 0xfffffffffffffffd) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000975000)=0x0, &(0x7f00004e0000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000af000)=0x6, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000410000)=@generic="59abfcb16eafa2e39a52df7418e9b418", 0x10) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dcd000)="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", 0x72c, 0xf, 0x0, 0x0) mmap(&(0x7f0000228000/0x1000)=nil, 0x1000, 0x4, 0x20210, r0, 0xfffffffffffffffd) mmap(&(0x7f000047a000/0x2000)=nil, 0x2000, 0xfffffc, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dce000-0x9)="0000e9000000000500", 0x9) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dcc000)="edf56c6a21a6c3dcecdb05f300035e0103e8a70d0b9dce75919566972c", 0x1d) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x29050, r0, 0x0) mmap(&(0x7f0000252000/0x4000)=nil, 0x4000, 0xd, 0x800000010011, r0, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000184000/0x3000)=nil, 0x3000, 0x800000100003, 0x20010, r0, 0xfffffffffffffffc) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x200000000000) mmap(&(0x7f0000530000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000586000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000dce000)={&(0x7f00000cf000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00004f4000-0x50)=[{&(0x7f00003da000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000dc9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000082f000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000dcf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000abc000+0xbed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x5, &(0x7f0000dcd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0xfff}, 0x143) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00006da000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000267000/0x2000)=nil, 0x2000, 0x4, 0x32, r1, 0x103a) mmap(&(0x7f0000149000/0x4000)=nil, 0x4000, 0xc, 0x80000000032, r0, 0x0) mmap(&(0x7f0000801000/0x4000)=nil, 0x4000, 0x4003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x1000001, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a8000/0x5000)=nil, 0x5000, 0x13, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00002af000)={&(0x7f0000dd1000-0xb)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008a2000)=[{&(0x7f00006e8000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000dc9000)="00000000000000000000000000", 0xd}, {&(0x7f0000dcf000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00004d3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000dd0000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000dc9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000dd0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000dd4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000dca000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000dd0000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}], 0xa, &(0x7f0000dcc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x7}, 0x141) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000dbf000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="f1008e607fbe", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="900a081507d2d1c6b9d9eb2d911c5aba"}) shutdown(r0, 0x1) mmap(&(0x7f0000dd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d6000/0x3000)=nil, 0x3000, 0x2000000, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000dd0000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003bf000-0x4)=0x10, 0x80000) mmap(&(0x7f000082e000/0x3000)=nil, 0x3000, 0x0, 0x6813, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000dcd000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000092f000-0x4)=0x1c, 0x7ffff) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000dcc000-0xdf)="5d7cea6486439355b699c94224c52df96ade3923ebadefe458b00929bcfa39894ff9d1c2989390077cb1eca3823d63a0be56f8e1949f4f5133a78606cdcc7fda8dd37a0008000092464fda5a92724d9902fc9835663101bfaa8bfc729132afb6081b61db02d6c9c46ff10c9e1d7e601e47c667465a768082abd76e0100000000000000100fbe6207a22c0c60e6a58e39496420e66d31b40f9d1f0c2b10097336a03b1d7d86757fb14a8fe104bb75850fe94a8e62beee113f080346d4a0deeb1ad8000000000c363ff92356657743b79159c4debd9872a5a94acbdd81a24b", 0xde) 2017/08/26 23:50:49 executing program 2: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a5b000-0x8)="2e2f66696c653000", 0x80000, 0xa4) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000afd000-0x4)=0x0, 0x800) accept$alg(r1, &(0x7f0000afc000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000afb000)=0x58) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f00003f7000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000afb000)=0x6e) mmap(&(0x7f000098f000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x3)="2f6465762f6b766d00", 0x2001, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) dup3(r0, r4, 0x20100080000) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xd, 0x48080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1015, 0x8000e, 0x800, &(0x7f0000001000)={0x0, 0x0}) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f0000841000-0x8)=0x7fff) pipe(&(0x7f0000a5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r8, 0x4b40, &(0x7f000076e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETS(r5, 0x5402, &(0x7f00006ad000)={0x10000, 0x13f, 0x4, 0xaed, 0x8000, 0x3, 0x10000000000002, 0x20, 0x2, 0x800, 0x3, 0xc5}) ioctl$TIOCMGET(r8, 0x5415, &(0x7f0000967000-0x4)=0x0) 2017/08/26 23:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000066a000)="2e2f66696c653000", &(0x7f000038f000)="2e2f66696c653000", &(0x7f0000aa0000)="686f7374667300", 0x0, &(0x7f000004c000)="") setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000fb3000)=0x0, 0x4) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00005df000)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r0, 0x429, &(0x7f000038a000)="82556d324e6af509ede3db32e37a714c4552cf7ea033ca49543da44f8dc65365f5c344ca63f255777fa6f89ea98d8ef99141ce9e2df7a009dba39091a902609e413fbb4e7e70022991c8217b1f4ca0e8b989de2c784013f810c85cffd8f0") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000de4000-0x10)=[{&(0x7f00002e5000)="2900000020001900013d0010000000060200001600000f00000000040d00140000000000000000088fec", 0x2a}], 0x1) r3 = openat(r1, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r3, &(0x7f0000017000)="2e2f66696c653000", 0x0) r4 = openat(r3, &(0x7f0000fb0000-0xe)="2e2f66696c65302f66696c653000", 0x10240, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00003bb000)={0xffffffffffffffff, 0x1, 0x2, 0x0, 0x2f}) dup2(r1, r4) getsockname$unix(r3, &(0x7f00009c7000-0x40)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006c8000-0x4)=0x40) renameat2(r1, &(0x7f0000027000-0xa)="2e2f636f6e74726f6c00", r4, &(0x7f0000026000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/08/26 23:50:49 executing program 1: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) msync(&(0x7f0000743000/0x4000)=nil, 0x4000, 0xffffffffffff) stat(&(0x7f00001a1000)="2e2f66696c653000", &(0x7f0000792000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f0000796000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffff000, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f0000797000-0x8)={0x0, 0x0}) getpgrp(r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000792000)={0x0, 0x0, 0x0}, &(0x7f0000794000-0x4)=0xc) r3 = gettid() getsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f00004b4000)="000000000000000000", &(0x7f0000796000)=0x9) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000797000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ptrace$poke(0x2, r3, &(0x7f0000797000-0x8)=0x0, 0x2) r4 = open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x10) ftruncate(r4, 0x7fff) sendto$unix(r4, &(0x7f0000d24000)="bf2e8078c6827b02c5d3f62a3d8bce38757deea043f11cc48ac51fd59b29d50071fc86ea24d9397c3368c9", 0x2b, 0x40, &(0x7f00008df000)=@abs={0x0, 0x0, 0x0}, 0x8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r5, r4, &(0x7f0000336000-0x8)=0x0, 0xffffffff) flock(r4, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00006a3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d25000)=0xc) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f00001d5000)="00000000000000000000000000000000000000000000000000000000000000") readv(r5, &(0x7f000023e000)=[{&(0x7f0000b29000-0x8)="0000000000000000", 0x8}, {&(0x7f0000d22000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000866000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f00009ac000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f00007cf000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000d23000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000d22000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000178000+0x88b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000d23000-0xb)="0000000000000000000000", 0xb}], 0x9) semctl$GETPID(0x0, 0x7, 0xb, &(0x7f00004cb000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCTTYGSTRUCT(r5, 0x541a, &(0x7f00007c8000)="0000000000") r6 = dup2(r5, r4) ioctl$TCSETAF(r6, 0x5404, &(0x7f0000165000)={0x5, 0x7f, 0x6, 0x7338, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x7f, 0x5}) semget$private(0x0, 0x4, 0x0) epoll_create1(0x80000) 2017/08/26 23:50:49 executing program 0: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000058b000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(r1, &(0x7f0000ee7000)={0x0, 0x0, 0x0, 0x0}, 0xc) r2 = socket(0x11, 0x3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000b4b000-0x90)={0x0, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt(r2, 0x107, 0xf, &(0x7f0000155000)="2040016f", 0x4) sendmmsg$nfc_llcp(r2, &(0x7f00009bf000+0xfab)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000c87000)=[{&(0x7f0000ee4000-0xd2)="", 0x0}, {&(0x7f0000ee6000-0x49)="2d", 0x1}], 0x2, &(0x7f00008ae000-0xf0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) r3 = semget(0x2, 0x0, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r3, 0x4, 0x13, &(0x7f0000ee8000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000425000)={0x0, 0x0}) futimesat(r0, &(0x7f0000cd1000-0x8)="2e2f66696c653000", &(0x7f0000e6b000)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c60000)=0x0, &(0x7f0000d59000)=0x4) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000ee9000-0x18)={0x40, 0xffffffff, 0x533, 0x7, 0x8001, 0x5}) rt_sigaction(0x23, &(0x7f0000a8d000-0x20)={0x6, {0x6}, 0x0, 0x4}, &(0x7f000083a000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000c5000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r4, 0x1, 0x0, &(0x7f0000591000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d49000)=0xfd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000396000-0xa)={@common="69703667726530000000000000000000", 0x7fff}) bind$unix(r5, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r6, &(0x7f0000016000)=@abs={0x1, 0x0, 0x1}, 0x8) listen(r1, 0xb) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ade000)=0x0, &(0x7f0000752000-0x4)=0x4) ioctl$KDSETLED(r1, 0x4b32, 0x9875) listen(r5, 0x80000001) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000bf3000-0x20)={@generic="95ea373c9879a32e082f64cb38bb6b75", @ifru_flags=0x2000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00003bf000-0x4)=0x0, &(0x7f0000440000-0x4)=0x4) socket(0xb, 0x8000a, 0x2) 2017/08/26 23:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004c7000-0x11)="2f6465762f7161745f6164665f63746c00", 0x109201, 0x0) connect$inet(r0, &(0x7f0000204000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) madvise(&(0x7f0000fd8000/0x2000)=nil, 0x2000, 0xa) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00007bd000-0x44)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="726f7365300000000000000000000000"}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) clone(0x800000, &(0x7f00008a9000-0xbd)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000118000-0x4)=0x0, &(0x7f0000a8a000)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fb6000)={0x0, 0x0}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000464000)=0x0, &(0x7f00004e1000)=0x4) pivot_root(&(0x7f00004f3000)="2e2f66696c653000", &(0x7f0000669000-0x8)="2e2f66696c653000") r2 = semget$private(0x0, 0x2, 0x4) semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000cdb000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 31.923330] QAT: Invalid ioctl 2017/08/26 23:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x81) accept$ax25(r0, &(0x7f0000794000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dc9000-0x4)=0x10) io_setup(0x0, &(0x7f0000d04000-0x8)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e25000)=0x0) sched_setattr(r1, &(0x7f000080b000-0x30)={0x30, 0x0, 0x0, 0x1, 0x5, 0x7, 0xc0, 0x7f}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000077b000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000675000-0x8)={@loopback=0x7f000001, @rand_addr=0x80}, 0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000e08000-0x4)=0x0, &(0x7f000066b000-0x4)=0x4) inotify_init1(0x800) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f00003aa000-0x18)=@add_del={0x2, &(0x7f000033f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x101}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000d28000)={0x7, 0xe7, 0xfffffffffffffff9, 0x2}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000068d000)={0x0, 0x9, 0x9, 0xe, 0x0, 0x40, 0x9, 0x9fce, {0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0xfffffffffffffffe, 0x9b67, 0x9}}, &(0x7f00001be000-0x4)=0xb8) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000b4d000)=0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000e84000-0xa0)={r5, @in6={{0xa, 0x0, 0x503e, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffff8, 0xcdd9, 0x8, 0x40}, &(0x7f0000473000)=0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e7b000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00004cc000-0x10)=@common="65716c00000000000000000000000000", 0x10) syslog(0xd, &(0x7f0000492000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f) r8 = getuid() ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00002f1000)={[{0x10001, 0x2, 0x3f, 0x0, 0x5, 0x101, 0xffffffffffff994d, 0x6, 0x400, 0x10000, 0xab1, 0x401, 0x5ad3}, {0x101, 0x50, 0xdd4, 0x0, 0xc452, 0xfff, 0x3, 0x3, 0x1, 0x10001, 0x8, 0x7, 0x92d9}, {0x9, 0x10001, 0x1, 0x280000000000, 0x5, 0xa4, 0x0, 0x837, 0x7, 0x6, 0xffffffffffffffc1, 0x5, 0x3f}], 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002cc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0xc) r10 = shmat(0x0, &(0x7f0000822000/0x1000)=nil, 0x2000) shmdt(r10) sendmsg$netlink(r0, &(0x7f0000f97000-0x38)={&(0x7f00004e4000-0xc)={0x10, 0x0, 0x7, 0x2}, 0xc, &(0x7f0000629000-0x2c)=[{&(0x7f0000bbc000)=[], 0x0}, {&(0x7f00005c2000-0x90)=[{0x90, 0x8, 0x2, 0x7, 0x3, "74f530a88d66457b08e53d54e94de0452cb03adfc3aae71629d544a913d8b4559b8a269faf30cfe00840aa20f97b8b09957e3b78de9fc1c3446e2626b45cb6db2faa6810d982c9b5b74a5605329c7518a5a5b97931e909be3f27a86c73b48cda209c750f6494f944a109f0527b019e6fc0ac07ca377b6d2a852e80f480"}], 0x90}, {&(0x7f00003f0000)=[{0xd4, 0x8, 0x210, 0x1f, 0x6, "cd40c3a6b980616c1dc0ddeee51e1f7264ed8b34c731446cd2b4a453f91e621f4d44a31bb317a9f3a668e9ab66399cf6e78e27f7f1ed1e10b69c3ea4a6dcebb3c9ba6b3e18e661b1ff052b4fea4f5ae6405e6ffc5a4f6b749aca62d57d9ea6df1d0afcd783d11edb7eda876aa5229c9f64fb15fd8cd7a91a0d0876898fdebfefbd2b342f555777b39b27f54f6d80f4c0d7d74ecbb4147e4ab1a5098449e6fc98328f4291db3c8bbd1539d74e884e9923abe6065d141d97c9fa258fb0543cb475fd37e8d0"}, {0x1010, 0x7, 0x9, 0x9, 0x0, "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"}], 0x10e4}], 0x3, &(0x7f0000189000)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @rights={0x38, 0x1, 0x1, [r0, r2, r7, r6, r7, r3, r0, r4, r2]}], 0x3, 0x40000}, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000d55000)=0x1, 0x4) pwrite64(r7, &(0x7f0000646000-0x38)="f81499ad166156e5b9276f1a22ca4e46b022bd4514fc2def37a2dfd0d437d8f0b3e8bebf5de802c062899b916bc39aadcdb8091320440b25", 0x38, 0x25) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007e3000)={r5, 0x5dde}, 0x8) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000d5c000)={0x8, 0x3f, 0xe3, 0x2, 0x1, 0x8, 0x0, 0x6, 0xa6b, 0x3f, 0x1800000000000000, 0x10001}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a84000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d97000-0x4)=0x14) close(r0) [ 31.941989] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 31.943255] QAT: Invalid ioctl [ 31.951694] QAT: Invalid ioctl 2017/08/26 23:50:49 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) bind$inet(r0, &(0x7f0000a94000-0x10)={0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0xa, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000002000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x208000) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000d2d000)={0x4, 0x7, 0x5, "28464a9ff450", 0x1, 0x0}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000430000)="2f6465762f6877726e6700", 0x90000, 0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x1000000, 0x110, r0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00009fa000-0x4)=0x0, &(0x7f000022a000)=0x4) mmap(&(0x7f00009a9000/0x1000)=nil, 0x1000, 0x6, 0x32, r1, 0x0) mmap(&(0x7f0000073000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000d30000-0x60)=@nfc_llcp={0x27, 0x5, 0x34c, 0x1, 0xbe, 0x0, "7a2caaf820cf954eab2e3a0144177941aadebebe18bf691f129946b77b0dc36a9fa187bd92e04c62143a3e0bd4e5803267817f3011ac012c43ea7efe5f50f9", 0x3}, 0x60) recvfrom$inet(r2, &(0x7f0000779000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x10000, 0x0, 0x0) getpeername$inet(r1, &(0x7f0000d2e000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2e000)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000842000-0x8)={0xfffffffffffffffa, 0x0, 0x7, 0x3}, 0x8) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f00008c8000-0x2c)="40ef0baf0500fb4cf350c0d87d11147038dc1499cab67d559e4865825e723015f1f4864ef2acace7a49bac0a", 0x2c) madvise(&(0x7f00000cc000/0xc00000)=nil, 0xc00000, 0x8) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000014b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b6c000-0x1)=0xfb) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000a94000)=0xfffffffffffffffa, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x2) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000be4000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r3, 0xf, &(0x7f0000a95000-0x8)={0x2, r4}) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil) 2017/08/26 23:50:49 executing program 7: mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00001cc000-0x10)=@req={0x28, &(0x7f0000d19000)={@generic="f5b8591124439cbcb75a32658352cb53", @ifru_mtu=0xfffffffffffffe01}}) sendto$inet(r0, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d1a000)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d1c000)={0x6, 0x8, &(0x7f0000d1d000-0x40)=[@map={0x5, 0x5, 0x4, 0xffffffffffffff9c}, @generic={0x101, 0x6, 0x6, 0x92b3}, @map={0x3, 0x5ab5d980, 0x0, 0x1}, @generic={0x0, 0x5, 0x3, 0x1}, @generic={0x8b0d, 0xfff, 0x10001, 0x2}, @map={0x80000001, 0x598, 0xe47f, 0xffffffffffffff9c}, @map={0xb5, 0x1e0f, 0x80000001, 0x1}, @map={0x10000, 0x8, 0x59, 0xffffffffffffffff}], &(0x7f00007e9000)="00", 0x100000001, 0x7e, &(0x7f0000390000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1}, 0x30) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x80, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, &(0x7f0000d1e000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d1f000-0x4)=0x10) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000d20000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b1b000)=0x14) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000cb0000)=r3, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001fa000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b7b000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fba000-0x11)="2f6465762f7161745f6164665f63746c00", 0x969ad0ba5d4fc794, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4000000000000000, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = syz_open_dev$sndtimer(&(0x7f0000c9f000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x8000000000000002) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000420000-0xc)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001d0000-0x4)=0xc) 2017/08/26 23:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000444000-0x12)="120000001600e7ff00f9e90009339b0f0a9b", 0x12, 0x0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fd8000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000001e000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x4, 0x3, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000972000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 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) syz_open_dev$ircomm(&(0x7f000006c000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x20060840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x8) syz_open_dev$sndseq(&(0x7f0000909000)="2f6465762f736e642f73657100", 0x0, 0x200000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e19000/0x3000)=nil, 0x3000, 0x1000000, 0x1810, 0xffffffffffffffff, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000933000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="01010900000000fa0000000003000200e5ff0000ffff000404490001008feb00"}) eventfd(0x1) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00001cb000-0x9)="2f6465762f76637300", 0x20000000200000, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000104000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f000039b000)=0x0) syz_open_dev$ircomm(&(0x7f0000faf000)="2f6465762f6972636f6d6d2300", 0x0, 0x60841) 2017/08/26 23:50:49 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x2000004) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d6d000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x200000000020, 0x0, 0x0, 0xffffffffffff7034}, {0x20000000a, 0x0, 0x5, 0x3}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x4) recvmmsg(r2, &(0x7f0000848000)=[{{&(0x7f0000f68000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e80000-0x10)=[{&(0x7f0000e82000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x1, &(0x7f0000562000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78, 0x8}, 0x8}, {{&(0x7f000055f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df4000)=[], 0x0, &(0x7f0000d13000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x80}, 0x1}, {{&(0x7f0000c7a000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df1000)=[], 0x0, &(0x7f0000827000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7, 0x9a61}, 0x3f}, {{&(0x7f0000cd6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000da5000)=[{&(0x7f00006a0000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f000057a000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x2, &(0x7f0000870000-0x5)="0000000000", 0x5, 0x0}, 0x6}, {{&(0x7f00000c2000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000337000-0x50)=[{&(0x7f0000a75000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000a55000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000768000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f000083c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000377000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x5, &(0x7f0000993000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x80000001}, 0xfb}, {{&(0x7f0000521000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000eb3000)=[{&(0x7f0000c10000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000035000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f00009f8000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000278000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00007b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f00002fd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000ebe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f00007ce000-0x5)="0000000000", 0x5}, {&(0x7f0000380000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x9, &(0x7f000080a000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0xab3}, 0x101}, {{&(0x7f0000aa1000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f0000e84000)=[{&(0x7f00003bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000cff000-0x3)="000000", 0x3}, {&(0x7f00003b4000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000996000+0xab2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000581000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0x5, &(0x7f000050b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x1000}, 0x4}], 0x7, 0x4000024, 0x0) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r3, &(0x7f000010b000)=[{{&(0x7f000055e000-0x8)=@sco={0x1f, {0x6, 0x7f, 0x1, 0xfffffffffffffdad, 0x8000, 0x0}}, 0x8, &(0x7f00006be000)=[{&(0x7f0000c59000-0x89)="af44022a2efafa016027449b4e613a4d4b9d3fd834ca74be613a36869165a830b2817662b8ad548a15f1c612b0e4cf39a31fec50111e5966324e3f878a30cadc5d874a98886c2a005ef776da642f6a071c1ec7eaf3d63255b405a3739a81f8039b04bc90b819937dc62de3f1258fa6eb64d691a440d55b724366da3e672ef2e586f36cc12964fe0793", 0x89}, {&(0x7f00008e8000-0xcd)="273c418b173671b600d70ba4626ec6512f4a167a2428835ee8115a307b53363050aea087f8f1b099fb313aec9cd7a09d415b8f7cde684d9078ba6ac5d68a69ad71f190a55684ba0f5309827f5bead87fe83fa2c28a2e7670f5a1c47043ccbd0811973573a5a5f72575b207ba5a1febd49b7c9262c29a0f74fff409ac05c61683138fa16fe48b80879971e2936a32e24bcf904ecaaf168cd7ccc9a122068efb021b1b3f313e175c0f1364d22fe8a705e9ed9f855cb8c7f495fac22cc0bfefd4df0676e1ef82bdadc542f8173262", 0xcd}, {&(0x7f00004df000-0xbc)="b3f62fe32137b8adf8b4369ce6f4ad943bb1b51c1c7ab0d2cba34b1c2dc32a5778a2a5acdd3ad81306be32ed9bd3bdc02b808d4162cc4073e69876abd250468437e60f0a8a6d0a5b6dacc951fbc6fda1cfaba5c345b86cc3cf28144a29f8733bbdea2cbdfa712d0780ce766a133ac8f2e807833da410abf56075e12096dfb0707a9c9de89e640498e61d1ca2305ea7b504c14a5bdfe9ed41510fc33307c4edc33d04b29bb5de5f04fe5442331d16362d94791797892ab90da958c384", 0xbc}, {&(0x7f0000e01000)="3d26842a74061edcce2102053b321bb2aa2e9459e02d8885d173cbe6306733a5945c7df4f1bbd2844479c44d27baa39aafed2069fc5580fc4b455d8f4b780c1d7db8af266a3cb281c35b3159c94995e7c0a4a18272ef338a19decc987524f6f45f0aa7", 0x63}, {&(0x7f0000678000)="871b56d0e316a889c1fe121088189a90effdc9f95b0759b4ecb742c1c4b64e4bc7e0b2ef6e0e6f2bbd41603e73aecf082ec25496caba3187c538400ce650b5f4b8bb368dcf04e0fdc087303ed70745e7fd68509a2e34b4126b824438384abf8da2af48d2213b88b10d53e8756fa8fa54e46ed17b7421d92d45a944f0", 0x7c}], 0x5, &(0x7f00009cf000-0x100)=[{0x28, 0x1, 0x401, "4ba1d6f4e07478a5b20cfcc6a70f43957fe433c171f60ed3"}, {0x20, 0x117, 0x0, "b54d0a42a8febd4929"}, {0xb8, 0x111, 0x1ff, "0cd99cb9d12ffbab16f26f181540e08a7c3eaa24ed1572a85b4713cf58ec31ba5c979e05512009fda7e5630e2bc1a793f8ac7498706a2494f5c1851bf9e7d8a7620d506f1d0b059c5f8c817109f6563fcf6f7d56f9d43c48d78965ce033fda4a8a1761b2fa3ad8f7186f2ed50bbcac22049e0ede7919eb6c6205a514b6022a066ce7a4e2b3f1deb2f40011e57f60e547a785aa9dc10852ddc578d4993c0d5a5ab54254ce"}], 0x3, 0x80}, 0xffffffffffff7241}, {{&(0x7f0000a57000)=@ipx={0x4, 0x6, 0x1000000000000006, "7ef08b62b1b4", 0x1, 0x0}, 0x10, &(0x7f000099f000)=[{&(0x7f0000b9b000-0x21)="5fe8ecafbec3ee981a1841071b3d6a8eb98f3a6bb8bb39f5f5c5545750a67f4e88", 0x21}], 0x1, &(0x7f0000ef4000-0x180)=[{0xb0, 0x1ff, 0x20, "722559a9bf7451973034fa0058268c2e4b6e740394d6334ea7231c011fcc30129f13491d99bd232fc62727da7507661466f4c345a2da08f25097ac1ac73550022a4f0b4cf76acd630ec7d720a30646bf31b0fada7f5d9ec0f62abd4523cfc25d4eb7e66807cf10d864778a78dccb602fd5054109c542af61ec081ef67be372ad2c2621facbf14b141f68c32e7c1c68b662778dd06884bcad4a20ed6eb575"}, {0x28, 0x109, 0x1, "3bf96aab16eb656f9cc683e0d91cd635a1a1e6"}, {0xa8, 0x10d, 0x1, "b7319748016908ff8d24fcbbfcd11f1f6f1dee95ca347f188091a149721ea124117fa3f006f88297759c2972e20700956e6e31202620e7f6ed7c6020d4d0db05b1e9f948303413a5280b0002e7e1885e0c0a38af7cd5d0f4399a04d4fd7a71ca3ce676e4260750c290c23fe68b91e63be637b1dcba89318fc211a8bd64b10d6ebdfe3d10a109005da1b9b31ecf5ce4e9b03b"}], 0x3, 0x14}, 0x3}, {{&(0x7f0000e00000-0x1c)=@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c, &(0x7f00007ce000-0x30)=[{&(0x7f0000493000-0xe1)="621e70dcebf621d768feed7d5db31a8581fee07c96dd5a85d3892e4b3b0e5719bcc750b0ed255e0ca247fd4ebf7e91ea93f776d38479dd6de19fcb7053f3d0670a5469998022a81191a06491bf5335c2a104a68b973cfda105f63470756a2276fbf56a1ae50c85e202a457c9bd3125407390ac54b1bd9efca42760f5f260044f0fe92ebb0c752b80ca059fbb2d306203fd7be48dd5214c7c63a24fcb90139aad5c770602141403f12447c9750ecace264897ee12fc54d86f63b709ab35f4a1afd91bcda51ae169be3513ab6cf797b5d76fcb08dc756ec4a06b24b9b277c210b47f", 0xe1}, {&(0x7f000095b000)="d977781c593b486c3159ba36f01cea67f513bec10fb7f3f1d64fa0a5d08905c7c3d827ae3b293ce758093c94", 0x2c}, {&(0x7f0000766000)="9aaea1c8864f03b2319bc515cd9807a991208098189e", 0x16}], 0x3, &(0x7f000061d000)=[{0x90, 0x116, 0x2, "74bca7d81a4696e2c8955449a79b812c5848f2823134f9b0f7ae539a65a74120403de0987f8afd456823c200c225bb898a8a39297186829b6ffc70d30ddc866b7c462de24622f34354b4b0b2c95a8b82734049799445a771e4c7474de578d7036504a4e4fe69884c21d6ca2f3506fc275c9b166576932711cf00c343673992"}, {0x60, 0x6, 0xf2, "8d04dc1b2bd9e4a7a85cb3424244534cc635a91adb29b7dcf856c1f659d58e997146296a9c700b40e893a76694a74314ba00d7296473f8e9072aaf6f8b21bf646f8488fdf52dd718dea0"}, {0x78, 0x10d, 0x6, "9472da19a1e23acb5689ebbdc2c7a81d5ec6c460a5bb32f867cf80b6d606750931d416fed8fbbb6c26727d4b113c3f006ba5a1b21342ab310d6e4671d1aad250b4bcb20eba67625f1c2b1b8760ac4118c35a5ba6c13bc114156858ca3cacf14bfd3412"}, {0x38, 0x18a, 0x7ff, "cc5a18550f3da4b6ca9cd0b136537b221d4e5ce97e95b21215674f837668acdfa4cc"}, {0x38, 0x11c, 0x0, "ccfe9faa711e9d5791807f5ba0acf3d2a41b0d246ab83dd42a071c602b429b4172eef9cf7c2f28"}], 0x5, 0x1}, 0x7}, {{&(0x7f0000e1e000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000f3d000-0x40)=[{&(0x7f00007eb000-0xa5)="52f23bc012ba7e361d67b7ef96bc7b9799675b8476e5f3329a4081f53cacc36390221c7930bef296ddb033ab457d17fd872066002b5b2b28b2886deb1740c44d8b29e6815b9521d678e0a7f9bba0a7fb5a2e4e23cf45794148579232ac8811d9725ed0fd4eb85e977801b3e87cbb1236094af9580d79f1a40b17f6fbd9a11c8831220f4e099e135e0dd85d01d7e1ae6f025b5d2d89649c52319422bce0d10c02eeaf8f0bc8", 0xa5}, {&(0x7f0000da3000-0xe7)="58eb4cac64660580fb16a449a6a4db01c6e70bc55efed610ce5421c40c4aa7a087d56ddb0fa9af278f245b33fca9d781030601f710a963a5b1f79390e7fe6bb6702910a480f64bf43b498551f070726c251cbf319d350c6b36dec8dab041d09956466ce4397c1d2271c70ee1dbd234cd2d83bdcd4a985caac3bd09e254ccf5083164df4a61ae1e27f8945b98d63e860de6ee87c16b494d560f1a0684e304abdf2fe1701653e7fd7010ebf7052c1661734e604f47eb0f152f264c33b8722a508242a137a9d03ee1e359fb44e635af56a1161e0f84fe895e095ced80540a46ed52c251628dda4bf8", 0xe7}, {&(0x7f0000e4c000-0x73)="04c90a5569a662654508d1675e5e7a9a2a2d508fe2524e57142aef90766eb1fee217a819655a921e3510d7d0b0d35657600b3e60e212264dbfab172992ae7c6bcd8668b59d3dc6a64b56a0738c596ed742fb625b62b2e2a022eed1c77d51ace5f63c106d3ac6e055b74ac7175897e13a6e0524", 0x73}, {&(0x7f0000c92000-0x13)="9db84bdaaad5a0b84a1b09ececf2d160491cc1", 0x13}], 0x4, &(0x7f0000d43000+0xaa1)=[{0xf8, 0x115, 0x8, "28c22028f6fc25919022e5a3200c21c7108ac1c9cf5e25a6a6f486899ab346e66544b1985b87c3c7f916694523bd82ca6a2d2393cd51090bdbe7e0526b99a60b406653b2ab46beee659b39f35a5b1318eddbc4e6e302e794350c0c1ff05e35b718a80793b4d8690316b01903327926c1cea7db53abc2c5f610a2bc93942ba0acd79fc3f2bd5ffd17f32cc1b6e4283e48d505290096ff24d578909c682f69e44aa178616f57071701ff9b5770cef921c7a50d8a432a8740964badc801a9832ad728ab9f6c65b7422c6eb4d14fb2f999d7c92081e2dd94fbb9e72a475a3745debba13e86166fcb0c8a"}, {0x30, 0x11c, 0x4, "4758d1f177c8fc9b8187d8401c4f35d657b367bc4e80341425c2ed6f4b780fc0"}, {0x48, 0x118, 0x3, "985b55a61800fb3336f57be4d8442993f5d0910fc115868131b2ce30ab32928668948590ac45005861fbd4c7d8267f3dfd"}, {0xd8, 0x10f, 0x8001, "49581b52ef6eb0c4194af3caf06e55a1555975ff783c3cfcacb272e4bada1a6997167343651dc7fabd3dc7fa22153dfbb2d1c3ba77d46549ca1374ff0134c1c46aa39a3e24822e0ab480a1ac1d345a771afa718b56659facbe4fc219597a8fd9e7503bfaa6f12a1911534e80f0e6f9b0f2d1d310e28952c2d5cdbdf499957bc6c9fc3e42700788c803988af7fa554c0560573208f5b212f99f9254cfae1eb14fa2b8a34efebbe90b84a6b00d6f2f3d6e48f122fb649a8b2678d1b90fca6e30205702f68a6bc1f8"}], 0x4, 0x40800}, 0x5}, {{&(0x7f000021a000-0x10)=@ipx={0x4, 0x5, 0x3, "40ab3ce562cd", 0x77e, 0x0}, 0x10, &(0x7f0000175000)=[{&(0x7f0000a64000)="be2c78640dad84f7319a43bbb5b51780710ebd2845e16e3bc11e6a6a643c1900f9718ee9a918719763dc2af00cbce6dd80ed94083a35abb3f083afbbd3f50dd04beb8e8b8ed105fefc1e4e1d6b69c6b83ab8fc755933ee66d0fbb8c4fead56125df2f098828941534066970a59a7436f0da63f73282c1d6f2aa8dc19ca61bc7498056cbd1614760189b54487fc74bcba2815b5932cba0c8dc13c7dad247d8a450db2c89998afcd73e6e86d8fc01753972a7369f6996cd1adba09bf70b2c4", 0xbe}], 0x1, &(0x7f0000e43000-0xe8)=[{0x88, 0x112, 0x3, "4dd28d452a93de89fc3c3923027009fc906135e27940e392970688165de600a8d76b562b0e6adecc644132e201197c3459ad4bf306aa26a28eb267b7bdfe1bb4e346fff495842ccbc9fc052c46bf06a924018f8f32999d8e6b16a54cd94f03c5bae33200f4a4c5de24fc49db8d6f1fc19ecca7f307"}, {0x60, 0x101, 0xf3, "5986ba154b43ef876298de247b5b4b4cc218b44c6c01b85204d2262d1953d317ed1c06d6773de36272f796f596c00d0ad1e37f6bba59b257e20637d9c2be505c2f7f846f564334b73829b4fd3b8607"}], 0x2, 0x8000}, 0x1}, {{&(0x7f0000ad9000)=@ax25={0x3, {"eb49ffb850c232"}, 0x20}, 0x10, &(0x7f0000cbd000-0x90)=[{&(0x7f0000a74000-0x17)="7cf343e9c32b10f2e66087a159fb6b58b640bddbc79c30", 0x17}, {&(0x7f0000d99000-0xd6)="430157d624501bf750d32291b7ffecfeaf4b6d98eafde512cadb8cec538e76b518089d897d4fcba1bfad7b82f28184babcca3315965677ac5a3411bdefd5ffaf2016197dd1266c663e3b96382d258349b69015e6f9ed953035e92f582d31153c48b379a86c856ff5fc7b0f23f0d73355bb606ddab10ac1d80c0159c488d4795eac41ff1744e78eaf519d0b5aca796837110063428ac209944699c14093459883b81031ee16776460e6fbd3095b721f86cdcaf0af646dffc293e70296f6ba897d92466affca6ffde2d105bd3725d24c59f170092c82da", 0xd6}, {&(0x7f0000c0f000)="bfc80bf0dec5415b5daa405ab4f3870a248e820b3c865e86899a835ceb582e62110964ba235c28cd4f462a98ddb0a7216152b057d3b8be11ff3a05ae240adfb053f47d9a232cd5b2a59cc67eaa7aa800d33bfb0676305c34b3f1b9c23a2b7e293dfc41f56c81e0d7de0aa527db4bd8cc9af545f1256ee8a6c2fcb94af03a78cf5c2f958c4546f24ac8732d79c2ccf0b86e8b1715", 0x94}, {&(0x7f000036d000)="7bef4dc160bc4206f2f0af89140db8cdb7b4e77a9ab4c07b46d294128f88ff0bd96bba7b1b9a118611386ee03602f3d2bd5ca623b1b0668d6c949b4972f463ee0b1c293f0bf81de5e8e23f486b9698a36bdcc67c9b4e597c78c4a1cdebcc251516b3ed6a349e9c5ba12e97a6b489bd79eedbb8bb872ea7c2d91bde07cce14832d4e724bd27eb1effba4e90150e69def143f335b3ce5e653bd3c7b41753dcac3ca6895f5016d95c1f9cd9b8994800df15f2632f4152f9ac037fd494866c2c8e0267cf30c4605dcfebd31fdb218eac4f789db5e5d3", 0xd4}, {&(0x7f0000713000-0xde)="563c61c5372095bad14157fb23763869cc89f27d450df7def4091d13cc2fcf492d45d7b3dedc48ad85f8544fb84346e541301e82a89c1f9f1caefb3de3afc48badac7abc29a40f45640f1c8c58a3957bf6f3aa2b0d5a267840aaf61153c736095aeffff51cfbe068ed91905309dd97a2a9dd4ec31b61e85e0019a54e2ee9f4183d9da0b54548a36443e8c7d65fd62df5d771e2cd03110ca3c6048a768e6915c4d8409809f61480838321527dc7c1ed5a5dd4ef38baf7c09735ce1f903146911f411b5a06bece4bf106861db6645420c4505afa8153a71c3a885a640e4dff", 0xde}, {&(0x7f0000b83000-0xa2)="7583ba165be58bc2e6b9750e6fb359c8c7893843c184234c6a815e6edf5b61801435e9fbfaa13d018f23e81499799989928666bf53aff1ff1c84c9e8c09f41b08e4448fd8d1814fdc320244ce45071ad6583790f2c2f72fd4f8b7f42ebb8607bb75c8ed86156da7a6620ab0580192e5a9408aeb46c405bf559f299db6c1b6193d2cf56e0c330e56ee1b0f7cc95a035f140e46f0ee1af5e810b7869afb88efc6d93ef", 0xa2}, {&(0x7f0000f30000-0x61)="9135dce5c8c7b2ae6d1300574cbe837c96db1c0089e9006bcc0fea785e421f2487147a4e32b8769afdc8d1dd29a6d302e4552e82f6a646e49ba902ddc074d918ae162f735f8986f09e613927b883216b10e1cde5661d45c7a668bdcf27f38f03ab", 0x61}, {&(0x7f00006ef000-0x7f)="b260ee7195cf166dba6aa89291ed777f3b10fa5e20677eac0e6a6a3cacfef46acb5f0679dc30ad6f9b67caf6b0c9b1cd7536cf2df01ea3c5cb5b3b21a3a05ae74290a436ab2cce6b0ea9c69ff8e16abd9d3b68eb493ff190d0cd3b5f9e1e0d460ccb2ffa43be3483ec5916ff0142e1df657b29c280f5c43b7e6b915c65655f", 0x7f}, {&(0x7f0000711000-0x4b)="eae043b19eb0f924116d5314ce8991f40736ff17c4525daae0d711a509b28ff987a7ff5d1055c089924283db527d586467684bdb1f2c5712f434150dc5f3882b22545473ecbd1ed53d32ae", 0x4b}], 0x9, &(0x7f0000b00000)=[{0x18, 0x12b, 0xbe, "f666c3"}, {0x90, 0xff, 0x0, "10805981413ed6a45648ea49d8b30c84d4b2691d6dc06d789e9ba676c6e171f5b72194357c5703ef65ddaf3a33d19193ef870fdd55fb897dc758fa2899abf87f634e64d4f0878f470ac333201d520ab64b83b212ca8aa7186ec9fd5dc54aba9291b89152c71fd50eac3b33852774acaccd633dfb512ba93efa7f8e5a42"}], 0x2, 0x4000}, 0xfe000}, {{&(0x7f00004b8000-0x10)=@nfc={0x27, 0x90, 0x180, 0x3}, 0x10, &(0x7f00002a6000)=[{&(0x7f0000b3c000)="d1c2fddd75831a", 0x7}, {&(0x7f00008f0000-0x24)="79344ea3439549624052c802988bf04f6121657dbb5a40a3c09c18e30131c5a5c25ea4ce", 0x24}, {&(0x7f0000530000)="e7dd1bd34b5c07c33523e38ab4757323ee7705ec126fcd3b0555492bb0665cb2fd51225db3c56fc7543dde88f734c2adace03899133c93fcf05d5e3f608e57b3b759c32b6ac6f4d7f032e80fa0311436a33f98bf9b9b8a23788aabdaf996acc14be336ae5207c8a0bef4846ee8074e48998ad3d3b00285b975b5bd6cf5654f8ad988da2232a9da875dbb6be8aab4ee7c5e4b37e08aa9fe72fcfa59b1c2852b76437f8595132b7972a8658ed8a833644bed60bc915ca255969ddd07f1f44a4851a04219d208b9f5", 0xc7}, {&(0x7f0000dc0000)="1b77ece8a0cb2294f30acf0c87ce71bade48332156228391d8afb44a018a02e2b357a84d1df8fddc4925d34e7a7c7dbd9c2282261841a682278ae141c9362b1e6d23c7fd68b18c67bd2b9fb961e61d089c22c887f17809faf3496ee40057b3f30b887801bbb0e01ce45ac4ccd8a9fe671a39b79e0029389d017c876f1c1db5713394a36578aae1ee4ebf1a68c3ad50bd4dd2dfa7cc8170572e56956703f38283393e000e07d0eb39a4b8cad1a26123f17fe7461b81db5151e3305c07fbb38c62c33e4f99638d955ff7e412f7f41e29e386455b65423fbc", 0xd7}, 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{0xa8, 0x1, 0x9, "78fea0c695bb5f4bd8070c3be9d23f5ee3eca3aa11db4daaf34537ce1218d0223079188a44181eab237dc4336b707c34ed3e7c9848d35799e8a0abff767dfd10ae671727abce9e7b3b93d212a8a23f2f6c36f0d6dd0e2b2b0eccd93942849023945b20c9e44de278dcc9995aa6f5a494e372dbc80856c08dae3bd2294c3943a35200b1358ea692f0d8dd5602e1c7b3280a55"}], 0x9, 0x8001}, 0x1}, {{&(0x7f0000069000)=@nfc={0x27, 0x80, 0x4, 0x4}, 0x10, &(0x7f000052f000-0x40)=[{&(0x7f0000f8d000)="8cc62a8f0fcd9278a8a46eb5618e976850613b0427c72961558afb865d5c93c129601b1a7ae5066523c71d5ea82447d842d8a3838b658dda36f2", 0x3a}, {&(0x7f0000f55000-0x1000)="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0x1000}, {&(0x7f0000fbc000)="ef3122378a565185fa4768931246a1172daf97128b7a32027b734dae5bf3eac451783f90ea68ad8d0b83a3308bdf0bf8c4ce4495998f6361542c19ed6f76426d83b099a01836d684f08601820cf0a8c30892e3d901c3c6101a063f3152d6c49ff54773790a80e2640bbf087b880b0df292a5304857cf18ba5ddd0b0a77785ee15b95da7e69", 0x85}, {&(0x7f0000f47000-0x7c)="175e76c91154212426ab643045d227b05f2dafbcf9d228fcc8877484d0397264bed73bef59d608d6a388b6e9df2c9b7e66a52cafb4711b3049b653c040454796b382342401bbb7bc47e028eda22e790c2d7651998ff6c8cb3da789e557bd7d92e2a059ed82d94e160b4ac53dc565077e1de320b2084ab8544155f251d161818a5dcbabb818c597cd8143430b39eeba1b8f7b60469e7039ca2adb3f0e", 0x9c}], 0x4, &(0x7f0000231000-0x518)=[{0x60, 0x10f, 0x7, "92df82f9823cc4bc435b6a52c614b0ce4ab98db891901ae1e8c55927ba658825d5cafbb802bbc2a37b8aa5f2e3351c2e5144ccb9b1588807ad9c6a86c0ebddd482fcdb952fdb411571"}, {0xb8, 0x103, 0x3, "39c02c0880ece36286e7c11dccba9a7eb71e7b8590400c3b8f670a89ed109c44b151d20814dabc9992fdd6a7530d6d94ed195da7f0dab8a0e29dd0503d427f6be024217ce9b254f96d90a9b8597e75874272a496b700c581dd3f471a6d827df8ce57cb1a92e0ef43cbfe7abdaefa5307f5f2b427f8a501b634696e6466a42cd8f3c3c389fd8187811b2c4bb008b99cb5c65dea8f0ca68e8e9fb7a17aa1bc22f8e780ab"}, {0xa0, 0x11, 0x100, "e1f4fcedaf2928c3a93881f010fca66538b1db873be70d77646763d2dca67e7b3197f813a8c2b3516c3e16df2102ce1c381c6b13e5b253d52ff5bda76d5683cb8a442e910a299719f11649f791448e0d5f6207d459fe20d6af00f790b3065c1bd8cae5a643dda2210519380ad8471f4fc68b277a260d686942d002a08111c91e62730950471a7b8ee43d7bf709"}, {0x18, 0x104, 0x3, "d739"}, {0xd0, 0x108, 0x5, "f7c9c27fb656671c3aa3a27c45d0b8f43f989694c9bd6265f5c7af66f77a9a3239f2a080c8e3195574140471df7b85354260ccfa8bca805cea966105ecca0bd0db8c64dff3d2b3d547c26173e1648beec1b68114a7d6eccf7b31ce30aea8180dbc88de49776647ad60b19e9cb57dc1e7ce77d63cc5347389e6fde6f88f198a85ebb9253f8f28626ab538c45367034926e9b0beab7644f795777705993d914a7c7ebbdc4db0dd2e143dcf43b7b4a77fbcd6cd853549aec39740"}, {0xd0, 0x11f, 0x4, "63311952bea564d5a7d5668376365ebf8ae65f41f36f606df419c2442a36e9b1e3f4e7c3e5d59d3f1a632f2cbaa8d021282a4fc33ce3e66a32cb710dd1bbed1849ce60e792df2917afeaf2b7f6caffa33acaa22165c049006a37ac5d131b2409ca9ef45dd139540816dee38bc5a994a2a0b2e872ebacc4ece819225bbe73eb6582203e8867b1422f4976b0ffaee0c9a627ac42d76b19cc5fd91330335a18cca79c6eacbb78e99d302511db1354f8db58568b795f2c5b4aafd0c9"}, {0x80, 0x105, 0x81, "4a5e33466379af7cae3c10afe486e283745c219fffec469a4db81dd385352e197f3bf9b44364fe6605ecd55888f45cf2ddd8418874b9c47cae5e0c57fb183142983e2dc6d2c86997711d951eca95ec2f6523df063ece7a2c38eaaf2bc9fd3e62f53e7ca51085d62add89be"}, {0xa8, 0x113, 0x4, "c037e340e9133e7447558171f3ca95d24567cfdbc3c749c6f19a993c45f07acf99fad46d21a95402acfaacdf98c6f55e278421848d4b9aa095dfe202726b89e834d2df242287dd2ee07b805b938261bb0207c04b24970ad8db84140d89e94040727f653731c26250e554b1e9855419abc7c823d52f0c92365b226f6337635f037c931cdcf4adcb9f7dd00bd6d0e5122aa8bb"}, {0x80, 0x1ff, 0x7, "0421efdd8f6f81f0e6f7a6e75565d9e70f61b56e5b4124a5ec4fb6045fc727530770cb4247de6c3382b83992f8a85a9a2857eb8f0042e3d1953ef9ff29d2b1c8b3b28beda8279a8000d403593f97686d06f0ee8c25a27de145a24102d8a08788f923cc6123dabab8d2"}], 0x9, 0x54}, 0x81}], 0xa, 0x40) bind$inet(r4, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00001fb000)=0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000978000-0xb6)="910abc714562ff8bfb5ace48a78b40e5d7ae262029b028d69291864503714a1c8adecb7f168572c0697acdeba9794425e7260fa08e570888820a5be22fb31f7443b615ea4ef8d09c4c88a577f76a232b691ccfedd8d82f03cb6707d22c284012a21e298c0943a582579c36e5f82ca1bfa2d9498bae669b2d575f6c23fac49ea08d7f982ec8785fcdd8e6728d37e7cd2234fa32bacc80c82f7681e18791db94826589df28288586cb303f4f94df710c5d98f12147f407", 0xb6) r5 = socket$inet(0x2, 0x2, 0x3) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f000082b000)=0x2, 0x4) bind$inet(r5, &(0x7f0000c35000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x34, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x12, 0x0, "bf35144375e721d8bb24"}}}}}) listen(r4, 0xe1c5) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000247000)=0x80000001, &(0x7f0000494000-0x8)=0x1) syz_extract_tcp_res$synack(&(0x7f0000cdf000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x407, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r6, 0x80000001, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x1ff, 0x0}]}}, {""}}}}}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x2, [0x8c, 0x5a4e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004a0000)={0x1ff, 0x800000002, 0x0, 0x4, 0x0}, 0x14) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00004b4000-0x4)=0x0, 0x80800) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a941fc4ff588f8829b0eb7d5e586fbc7"}) setsockopt$inet6_int(r7, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/08/26 23:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000c3c000)={0x0, 0x1, 0x0, 0x0, 0xacf, 0x1000}) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000045c000)="", &(0x7f00008c7000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000215000-0x34)={{0x3, 0x2, 0x8, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000809000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000075a000-0x10)={0x1, 0x200, 0x2f, 0x20, 0x0}, &(0x7f00000f9000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c16000-0x8)=@assoc_value={r2, 0x8001}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000261000-0x50)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/26 23:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800, 0x100000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000108000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000d82000)=0xc) r2 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000022d000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7fff, 0x2, 0x10000, 0x3, 0xa0, 0xa0, 0xacaa, r1, r2}, {0x5, 0xa0b, 0x0, 0x1, 0xffff, 0x8000, 0x9, 0x1}, {0x2, 0x27c9a1f6, 0x400, 0x3}, 0x4, 0x8, 0x8, 0x1, 0x50, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x9, 0x5}, 0x1b, @in=@multicast1=0xe0000001, 0x80, 0x0, 0x1, 0x7ff, 0x2, 0x6, 0x32a}}, 0xe8) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f00007e1000)="2f6465762f6870657400", 0x0, 0x0) connect$inet(r3, &(0x7f0000959000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_nanosleep(0x0, 0x0, &(0x7f0000e67000)={0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$int_in(r3, 0x5452, &(0x7f0000aa0000)=0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) dup2(0xffffffffffffffff, r4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000eb000-0x4)=0x0) [ 32.026826] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2017/08/26 23:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000000, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cba000)="2f6465762f73672300", 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00008bc000)="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") mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000af5000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000d000-0x8)=0x8abc, 0x0, 0x1) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000afc000)=0x1003) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000-0x4)=0x100000001) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x1, 0x1000, 0x1000, &(0x7f00006c3000/0x1000)=nil}) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000174000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000b22000/0x18000)=nil, &(0x7f0000e4c000)=[@text16={0x10, &(0x7f0000f93000-0x46)="66f20f01c80f0666b86f17c0820f23d80f21f86635c00000400f23f8f30f08ba4000ecbad004ed66b9800000c00f326635008000000f30660f01deb8f1000f00d0b80a008ec8", 0x46}], 0x1, 0x40, &(0x7f000048f000)=[], 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000094e000-0x24)={0x1, 0x6, 0x7, 0x2, 0x9, 0x0, 0xfffffffffffffffd, 0x80000000, 0x0, 0x6, 0x200, 0x5}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00005e9000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca9ab9aa95ada76ea3be32c73b52bc3910e90c3cd9b08f9f0c66d59708ca657f5b2cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b5c9a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f993c50d1ac561c8862ca2ff9021f014d5a17a6da1a85f43b13b54d20968d3589c7073c5e52efce267bb4035ccfcaf06d8e1238a43214b2c50f9d1988ef5d9adebe59d344b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246ae7ca3e3c3e2857961500870dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb26308a451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a0d98320efbf5b33623bfb68c880f295d60c760f014bd890cc8ce48820d62440a63720f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c514c9a30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f36e0eb86a762a8db8f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521806f4e8694fd38667f3431c298d8559bc046d23c70767d0eda839fdffffffffffffffbdcbbe29a9b1591b707916aea74f5c6c48d80a6b3417690f4a7d6ba11a881542276462bb0dfd30568115cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002711323522e3e245194016051ae20f66d3590bf1bfc2896917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b19858248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a1734a36eba20460657b1c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972c22126dcdc50cdbba6010043"}) mmap(&(0x7f00003ee000/0x3000)=nil, 0x3000, 0x8, 0x50, r1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCSBRK(r5, 0x5427) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f00001de000-0x8)=0x0) 2017/08/26 23:50:49 executing program 6: mmap(&(0x7f0000000000/0xc8c000)=nil, 0xc8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000412000/0x1000)=nil, 0x1000) mmap(&(0x7f0000c8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c8d000-0x8)={0x0, 0x0}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000916000-0x10)={0x1, &(0x7f0000c76000-0x4)=[{0x4, 0x197}]}) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f0000b2a000/0x3000)=nil, 0x3000, 0xb) 2017/08/26 23:50:49 executing program 3: r0 = inotify_init1(0x7f6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) socketpair(0x3, 0xb, 0x7f, &(0x7f0000c78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffc, r2) fcntl$getflags(0xffffffffffffffff, 0xfffffffffefffffc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x6900, 0x0) r3 = memfd_create(&(0x7f0000002000)="2f5665769e0b0000000000", 0x1) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f000062f000-0x8)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f000001e000-0x3)={0xfffffffffffffffd, 0x2, 0x2, 0x4, 0x5}, 0xc) ioctl$sock_netdev_private(r1, 0x8a01, &(0x7f0000c66000-0x64)="3ba5de0cc8deda5d06d7da0013a0013d576a266ec906c233d0133f84cf158683dbb289f398dbd15cec6011db855fee3424717a37211b3e0b4828a9fce770ce4fdd7cd5c71c7cadd229646acf821b8163ce477053f70ac7fe0a3a9f38f48b7e41ada0af07") r4 = syz_open_dev$loop(&(0x7f00001d5000-0x4)="2f6465762f6c6f6f702300", 0x0, 0x40544) fcntl$setstatus(r4, 0x4, 0x44000) io_setup(0xf7, &(0x7f0000702000)=0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x1a, &(0x7f00007f4000-0x4)=0x0, &(0x7f0000416000)=0x4) io_submit(r5, 0x1, &(0x7f0000021000)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r4, &(0x7f0000025000-0xd)="14", 0x1, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000184000-0x11)="2f6465762f7161745f6164665f63746c00", 0x600, 0x0) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd2(0x0, 0x0) r7 = epoll_create1(0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000972000-0xc)={0x8020000003, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r7, &(0x7f0000deb000)={0x0, 0x0}) epoll_pwait(r8, &(0x7f00001f3000+0x9ec)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ff4000-0x8)={0x0}, 0x8) io_setup(0x7fffefff, &(0x7f00007c8000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f0000000000)=0x0) io_setup(0xcfb, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/26 23:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000068b000-0x8)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r1, &(0x7f0000021000)={0x0, 0x0, &(0x7f0000fe6000)=[], 0x0, &(0x7f00002b3000)=[], 0x0, 0x40}, 0x20048081) connect$nfc_llcp(r0, &(0x7f0000fc0000)={0x27, 0x7, 0x4, 0x7, 0x9, 0x813, "b2a1f12a4c27a54c4db83ae2ed0a4f49b45140898bcec943f33d6dfccba7ae2309413e3f57ae3d93a9a6dce69b3327de9ab1fc462614c65101f9484d13c918", 0x77f}, 0x60) listen(r1, 0x6) syz_extract_tcp_res(&(0x7f0000534000-0x8)={0x0, 0x0}, 0x7, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c4112c717a0", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0xffffffffffffffff, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x1) syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r3, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000b02000-0xa0)={0x8, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x2, 0x3f, 0x20}, &(0x7f000022b000-0x4)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000021d000-0x4)=0x0, &(0x7f000053f000)=0x4) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x42424242, 0x42424242}, 0xfffffffffffffbff, 0x7ffe) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f00001a9000-0x4)=0x0, &(0x7f0000596000-0x4)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ece000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5a000-0x4)=0x8, 0x800) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000000000)=0x14a, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""}, 0x18) syz_extract_tcp_res(&(0x7f0000bc3000)={0x42424242, 0x42424242}, 0x4, 0x6) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f00007e5000)={0x2, 0x1, @rand_addr=0x400000008, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/26 23:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x800000004) mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f6b766d00", 0x60102, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00001c4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00006c5000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000083000-0x4)=0x8c) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000afd000)={0x7, 0x2}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000aff000-0x8)=[{r3, 0x400, 0x0}], 0x1, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00007c6000/0x18000)=nil, &(0x7f0000afa000)=[@text64={0x40, &(0x7f0000afa000-0x55)="f30f009700000000c4c213f57e000f01df49a766f30fbdc4b9bb0b0000b8ffffffffbaffffffff0f30420f01b1ee3268b4c744240000280000c7442402f6c28b1ac7442406000000000f011c24f40fc79ac5000000", 0x55}], 0x1, 0x1, &(0x7f0000344000-0x20)=[@cr0={0x0, 0x0}, @flags={0x3, 0x40}], 0x2) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f000012f000)={0x100000000000000, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mouse(&(0x7f0000675000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffff9, 0x42100) r5 = openat(r3, &(0x7f0000069000-0x8)="2e2f66696c653000", 0x5, 0xfffffffffffffff8) fcntl$setsig(r5, 0xa, 0x1) r6 = syz_open_dev$mice(&(0x7f000091e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x250000) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000006000)={"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"}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f000058e000-0xc)={0x10, 0x0}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ff000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f000096b000)={0x0, 0xffffffffffffff53, 0x40000000000000, 0x0, 0xffffffffffffffff, 0x0, 0x8000, 0x0, 0x5, 0x6, 0x800000000008001, 0xbc, 0x0, 0x3, 0x9, 0xb35, 0x2, 0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000871000)=0x7) writev(r1, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c305000040000200020000000000000080000900130001000000ff00280fe2000000000000000207000d0001a2", 0x39}], 0x1) 2017/08/26 23:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f000054e000-0x8)=0x0) sysfs$1(0x1, &(0x7f0000a46000)="2a00") io_destroy(r0) r1 = syz_open_dev$vcsa(&(0x7f0000da9000)="2f6465762f766373612300", 0x34, 0x400300) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00006f9000-0x8)=0xf000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000f98000)=0x0) r3 = syz_open_dev$usbmon(&(0x7f00007ff000)="2f6465762f7573626d6f6e2300", 0x200002, 0xf0900) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000066e000)=0x6, 0x4) r4 = syz_open_dev$usb(&(0x7f000050c000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x1f, 0x402) mmap(&(0x7f0000565000/0x3000)=nil, 0x3000, 0x3, 0x1011, r4, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") seccomp(0x1, 0x0, &(0x7f0000c73000)={0x2, &(0x7f00009c9000)=[{0xb, 0x40, 0x9, 0xea}, {0x6, 0x6, 0x628, 0x2c0000}]}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000001000)="19c21436abeff65401d2a8b953363441fd464368581ccafece0725aa3348", 0x1e}, {&(0x7f0000000000)="f588e1fe833b2259a594f8e57201cf0821cbfb1c2286923a188c127726c9292f33ec89aaacdc2159cacec1101e3067182e71d5b40931c600a0fb63853262cf5cd10c762934259ccf0b4aa1de00bbd21e61e41eed94f39d94d272cd1ee3407be798fd069ecd4524e3aa28bc9b37f20f6ddef679eb817f293cda131a4b227fe7e1fd2b8fe7196880bdbf5cba1a506668038cbeba3fca8211bef4249fbd5f78ca1f7d45ed0dc9ed57a162bcfb562be91c65b66ffcb08c41ffbb18939e2482b2d2bba6487888c99b142a1ae27a44789ae1a0a8bb9494499e25bb819201fd1aaf3c0f83a0", 0xe2}, {&(0x7f0000003000-0x69)="6a6fd7aab78b8e0b121c53d0072576c3ea8d064a51f12f0fd0de1f68364c2be389eca8ca0515b0e04bc6f75228de15ce7c14a3bf000349dcd5ed4f8fc7985c26886e0789144becb87fe14a8471602f5d82219404f992e6e53cdb890f48b612cd1712f687edf3fa5683", 0x69}, {&(0x7f0000002000)="daabf02c38ef25807955eb61e1efb19af44b1066aa06f3e0c3612df5391262e8bcfc118cf02cb8c44d705677a05fd9e57cd6b941e01cea22576bab62e1d2f96e47bf03eac153b1852c1c72fa81c8f81f0ead35812808f9bff0310f91fbfd6934819877d7849a612e184673f61df5175d8e2f9013b85e0b9e022cafb58272fd46af3f384b7288094ad969fdd996b4453a05bcc9a6fc01395e64f6e398e6d055a1dba9da491a14d7bdfede86df13dcc8e72880e4b1f0c20cc6e60fa59dad424517e3a463e51dd952f559caf04c1d6b72787f98b72f1500d16c", 0xd8}, {&(0x7f0000002000)="6a81201acda88f22ae85a72e0d01ef2ad140d87233d716d658c946f7d8294d94f8540d16bd38784b5b7fb108e6dc4c0cf1e747d7fb345185241e62264f8277b65dfd11372c2f639d79222dbc09f3941a7fe3bf3e0915c7e0", 0x58}, {&(0x7f0000002000-0xe9)="2b669ec74d54690bac7d77b5a5654e4df2b43db7d90a071e0a17ca4d8b9f536d584a7d56196e5cebbda27fa74f46eb393ad8c90c9899caaf596543a0931fd1543d85246a7009779787cb0aa42d04818b85e32adb44698c66c66cff94058cd96fb2ddf6bb94d67fc74cc4b1ed45ba60b22984732985f49942f87d0c9744713fc0d96394f5dcc4680ae6e49978501445be99a1b6ed15350be12c0dbe465f6251ecd6fa72ace0b1b4109e3b1a4a31121a80a83d635752d4539a83371867cc661135391f1d42fbd8664f351e651d20a9bb7506a8076dfd2fa039fa46252116609462e832a3435e1ac65ca5", 0xe9}, {&(0x7f0000000000)="ab032570c64524966e5eb59d6b268d6d197588d5df9ff044ee9b8c375be5479231", 0x21}, {&(0x7f0000002000)="960b7cd8c38f6e3c935948a375c4267b75e3e2cafb43023db11fcdc243ac5f46ca095137ce092aae4226af9a68ce031ffa8287ac6af133cc4ce31fc593fcc4ca49eef36d410deac11727d8f631460bae3dd7d426c957c0e8b711058c25d777838cf68e748146d9f53e7a51e438156f27ef281bdb70549031a69f57074d5ab2ebf421f73a76f751d65bb347eb48563860137bba20645930cf69ac2a56d3d4096026ecbacc68e1174c6a717f778cd64928a8762f445e81337ca4231014c0ff311fc3bf8ed01acf55df2c70a185ab46b4af424684dd5e2c", 0xd6}, {&(0x7f0000001000+0xe9a)="ee2cd97ec0aed09345f55da75ef516904f8abb7eda48663f6316edd74bf1cebc7b1a65b3a61f776378c5b2628f242b3e6a5a1cfd3a7ce3acc9b4510febedee9c4025f081b50ec34cde171b8167219fd86f5039fa09", 0x55}, {&(0x7f0000001000)="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0x1000}], 0xa, 0x3) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000000000)=@ipx={0x4, 0x2, 0x9, "e2cb6edece84", 0x7, 0x0}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000279000-0x40)="8138a0a373618a778b0e8eea5d2ec54e7909576ce1a5cb6638caed74b89d8843f6be8cf2e30692b0debdc5d63a535e592257f520b2c0dd96603f71d0e8fdd5e6", 0x40}, {&(0x7f0000001000-0xd0)="d710ba3836c54b19058aedd8aa99e127af58dddb717ffe16a31bb119d9489f31bcd96b9f4581a9556a762bc9cec53f9c0cf6263bacb0acfba25497bb8eda73937851c0ffaeb87d68f0c699a11d756161b12781013c16836b6eb0a4497a7c910b5d3358ff77ec4ca0e7a70fb6603e2eb8a4c9845b78bc5079b78f673120f72200660770d264155d1a6ddd9e7e85d88e0665b55d68b3df8afe22e24bc871f7e4b57705ef0bfd15ef5cb305d77ad4b63e37c0686315235d89a7dc397480799d83b50459b01bb33da7db5f60bd1445abdc71", 0xd0}, {&(0x7f000043d000)="b45a42f94987fb76d3aa8646eaacd30e540b4539aab2470f1e721974d146f404e5c1a920b1761cdeb52560b7e5ee1d9c8400e8e86fca038dd89babdbf9dd5b141c43b06234a4c6acd4ab6eee80a371b7e5", 0x51}], 0x3, &(0x7f0000536000)=[{0x80, 0x11f, 0x3, "1a7db47e11f8c56f58d1a1533f6caac3e7e3f234f942b523edbee5be89fa9cdbaeb7d11a55749fb19243fdbce59577ebb69eb871c2e7b665e4ab13dbdb7d5b2766d0b94e48b596e9c51ed580a42d485ae83a108a4f8e52f35dbbff3eda7333c82c8e7f49385ab7477e207887d8"}, {0xd0, 0x13b, 0xdf, "7b5e6d7669ff946d87069c69e9a2958906592b44b5056a5e78fb931484e7975ae3ea921406b53ab711ee1ea8d0baa92d61c778879d88e98522fa692be503032074830c07ed3365d969c9559efad5da953d9381635d2659e84d93f3e51ddb460b734c10286aa86aa6013a262366086c45724b08ffdb3dfc338d7a76d5274b91e56f82eb7bf281018400bbee83d51db840aca2386e12be633a30745ca75805e128ba9f28264e920772a9c20b09fded5ab209ffc414e774854798f9c9ad51"}, {0x100, 0x117, 0x10001, 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{&(0x7f0000002000-0xec)="d006b58ee2124beb92718c38df14bb5c7e720a1c8459e61090692928005eb82eb74f95174eae7c777d469f1173d58f23b40b74609798ff914a2a25c0423c18f3fe181c342d93726e4563b12521360004a21b28e4876abbe8183de2da705cd6ca4640a664851bce68fdbda8c99413fae94db82a94a35f5f3283ba20113f16ebab5376491ddd8116b138cbf2405af8211a3478040d539e75c2feb93c36b4e1aed46adc0e95e2a9a28a5ff502a4775faf364894b7ac48fd749b77d76a6b22ffd31f06c8a726905c5dd7f1308c5fc31f909e02b1e4a51eee1a8798d64940010224b086f4a714347f3e96b18bc1ff", 0xec}], 0x2, &(0x7f0000001000)=[{0x38, 0x11e, 0x0, "d013e6282fc1f576725cfd57d1daef71550731f84cb31a337d611d81049c57dd4ec3a019"}, {0xf0, 0x114, 0x100000000, "361fb8366eb898bd93ccbf704771cfce1af9b97be9727fa304d60de6a4bd9055999d7381d94c70c7b5163761347c18577620605210221cd2731048d352c7ae3cb55b97659f2b9e9f0f9c11d1b02a9b730bb93a8ddb7e45a23f92feb13682ee43a10c81ac6134655da9b2712f717b93725e574166743e2a08504013ea84bec395cb5e09efc89a5746f4243c359756c966075d81cee7fecb5f62bd99093b5f644b485f1dc8f584005f8920de7fa42ee63c07983da895e4d4e9918ff7615bf62c98d0456b463cf4b8a6d4019badb3bb75ccd877c17e885a8cf4ee"}, {0x100, 0x10f, 0x4763, "39ffc2331f44d94d79c1a7359118b9cd0f15e5af38edd43e4af2f1eebcc0226b8743758e79d871c53433391bd487696a9f335ed0b8af8a6855c5106aac1e6cbbf02cfc196b2f1d918e960a288085ccc5dee153edf64b1c91fa8a6292a5b93821b385fc9b11a68b807efed2ccaa46e117a9e53f2010e661d4dea6e86c50d38c6dc86fc800d43ac92a800660d639151fcf79c90fcfd4a82f751dae9a42dfab225d5767eb2ab170c14f05033c30e324bd319814efbeb84f3081a381919c01e12e1982857f73fcb0f4e7b3da94663c9fdea7bdcc52ca7bd7a0bf625f4014ebdc1d58e28e26c844d80f306008a7662814e9c7"}, {0x98, 0x104, 0x8, "85bfbef323d2635f5a1c083bfdc9ea66c4636013f5e16a8c22f73ed477502ba54d537f324065e65e25b13b1285c43f9a06223cfeb91d120474c7da3d5c0e1b38f0aaefa905acd8772404d0affae679952351d44d2eb1679f5917c201f780ffec125979d280df115fb40a7750b8e9d8d92632beb70228cc9bae0cbc8e0d59b51d8b0319fe"}, {0x48, 0x1, 0x4, "a2f99fa2e739450c10cd46d5e679f8597f1aa4d35713618f962fe04630092547cc94cffb94f0cd3e30ca7834fe0338708b"}, {0x80, 0x10c, 0xc3ac, "79cbf4ae3bcc29dd5f73bcc1177e243332e32b55e716139dd34404677fc4f9ec523431c0b6817b601b486132cf3ab2c897d3c62c66b056f0af410e48d2e5ae105026500a670653a7bdbe823421f9635768a0491249838d59e413546b8b6ba19b6cbbb357c4e3f5e963"}, {0x70, 0x10f, 0x8, "30b65ff113a0227b95b328e793f96f324a36fa9ad1808de393d1b9844c99da6fc5862e749abf9df0107ab928357d2a1246e195c5c197a1dfb59babdbc696e6552a3e469d5a14877e81c24193d0f2126d849ead330d6aad1bbfadf6b3644cc0"}, {0x98, 0x88, 0x8001, "f08a42255924d84071ea1cd6914c9a20d22f2674b5cd1181c32c668ada8a84b76e5e880a19789af94110c8c1e7f23d5772dd1b8b9fb64b27e384c1ebb9ed5db3ea8b2b202b326d4d0d1436536c296270e2cc03962d9dbd72af4c5c80aa74179dd7025d4ad513214755fd068a35de91f4a8e1a769e782c0404402a71da9583e1b7bdd7985236b00"}, {0xc0, 0x119, 0x1000000000, "bf1342469550bfba2e973d9246c5fcac1a36278464096a8c9a7f6598bdad6c52b863561d9a59f4ed88c9e15dbb1f49b0f9ed64a7f0ba9691fd726760a65f7589fd5d53abc8f3ea72d3b3657ada46e2e9d3e50e47504b1222eec5da90de79847ae1bc7230762558113b5d16a6278cd7b5200d82a69dd866fe7306fc8b87dc9c9b9e2ba4b852d09e274de10584f8ac5559336ccf394d5fda73466998de6c8ce98b2318f26f36f30e5a183e23e050127f03"}], 0x9, 0xa221c529f4ac3c6a}, 0x81}, {{&(0x7f0000003000-0x10)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000002000-0x2e)="04b2c79786fadced3d28805b84e3e4a35836d6f3cd2570f2ef06fe97f3afaa86a2e3add14746f67d015b80cc50dc", 0x2e}, {&(0x7f0000003000-0x8c)="23f6af05095f6a2ff395768c90d076e710da5ba378658a7282c56a04bfad75529dca7735cc36ef199deba5b5a325b3c0fa7522d952bb525845f0692a7005a3d609de01b8127c26382c6a2d1bb86a426b7261647da23e49717f04f1830f5e4c2f49049b6e3864eb349d847803777172f3ad2cf26ccb48a5e6f4cf2ecf2a7326b124e594b01b379704ee8481b5", 0x8c}, {&(0x7f0000001000-0xae)="e40d397d13683f07037cb15fbf423cae5daa16d7a87362f1c82cd9713d7efbf8a7b6a0a3435ebc76d8ec1a93b55e3f57ba1bfc68dbdb5fac6f39376710b4b7a70dcd33ee98c4ebb4f7b2435e2b277c64987ca019a4b25be5089a5301e040f06b681fb102b7c7e58930071d63be6e4d88926dda02c3473ab9ad9026f49c831fbe9044bd1940b2d759550659589367a385cd4c0befd5e535e69a6241061cf74a65be11cd33d3c124f82edf4d974a8f", 0xae}, {&(0x7f0000003000-0xdb)="fad8fcb0830ce407e98bc6420a81e15e4882697a873a480f251a017eb4a7face62f87808bc9737480b0b666671880077a3f185b3021c36b0e4c42b5603498cc6c0352eafd62de9ef7323209f888d856bb2c8957656e5271429455724028fd52d68853bf26c7d57f741a81521bda4fb61e9cb6227cb580b52f5b760b76bd82dc5fc549a1a8c7e13a76b6a7f4cd961b8d5ced94f66a8fbc01404ac52e34bc520038cc011cdb97babefb4855ae934d2c9fff417f9c57de707dfeb6b64095ed855a51112e024ad10582fe3c133334bed62035c6caceb008a5eb6531eb7", 0xdb}, {&(0x7f0000002000-0xab)="74a70e69ca840b0b202bed9e61bb8a3370306a18cb3ebb78dd10c570d5b000d4316ab4d4a2b58230441bd6e13938b7c15cc629d9eded7d47fb75aebdf20f8a40c97876fff113ca19860c2adbd957205f58d47a3e73c156e5be5ea931dda6543766bd8e7159b8bf5c64a4bea078dc9b4719187a1e19009def924a2cfea0409f0191eaf500a4729d915794b8b98980321477da043fe4f08db64371f219bd2bdd5f4c1d68e6a0cfd07dc5e965", 0xab}, {&(0x7f0000002000-0x6b)="e2496a485ca887cd1d8e65e1897df06cd3c8d3e75eae7c6ecb5a37f18442336bccc7154a6adb6a32f033b7934aa972735609c1f25658445ee6640cbfff7c9804cd88b810c7a40d8e2218ee4e47553ddfbc191c2538f26e6a0bc5c47bb383596f605b051b0ee237329d9085", 0x6b}], 0x6, &(0x7f0000001000-0x220)=[{0xa0, 0x108, 0x4, "87b2b89c16f3e5dbbf19409f92a3684f133a7b099680d76913e219ca1a343f01af29cbf2a0d1cc064a6b5e802992f828e447f5458dbb15a1b4c773dc09c36742abda28f88bb5bd50a74f0aebffe77956dfb8952015c9fe2bfe08867a598c3780819fe784fb657c3aec82c3ac58126c61834e950cefe3c1d61c3899c2aad763a2bda28051d2d16b03d67fb442f04068"}, {0xa8, 0x110, 0x2, "324b1caaeebc16f266f42fb802491fb90e73d8c2c6f05dc6c7b2abb9a6bf3393a1621d134712f05c8eab933dd57dd51afda94efcbe9dcfe5edc578ed9fe71536246f0f770d6ff150071c24172e22c217e54df61abdee118a9bb71019812d1581c7fe97bc8c86c557e401c946df91925abbfe2b071dd6db06e42dc3cb7c3aa0f533effc01d3c5ef55b11797e7b6828161c8ca353881c7b4"}, {0xd8, 0x29, 0x4d91, "f4b3b218b725afa686545c2ca484a2799918437f0b92ad5f5873d2d89425c1e020b20ea1155b49efb6eca84503fc28167e470ac1685ffafa568f050508d0d634ecc481e3a669872e56822d01f7f76bdbb50af6f4093edf432a23c233e4590191b944717db77c26b8ab203521dd66d7ec5c579167861aad02ee91579fca6c7a8079ddf9db2985bee6a3232158a68e0561cf1c39eef8b0a6bb1ea4ea7b6e38614a47a78962305a37093071deab3d2d0572507acdf789f8df020920c662bbc275f4df96ccce22dce097"}], 0x3, 0x8000}, 0x3}], 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x2, &(0x7f0000353000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000033000-0x4)=0x9c) mkdir(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x9) open(&(0x7f0000169000)="2e2f66696c653000", 0x80, 0x67) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000fce000)={0x0, 0xaf2}, &(0x7f0000fcf000-0x4)=0x8) r6 = syz_open_dev$sg(&(0x7f000023a000-0x9)="2f6465762f73672300", 0x80000001, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000fdb000)={0xffffffff, 0x7, 0x7, 0x0, 0x4}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, r2, 0x0) syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/26 23:50:50 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c04000/0x4000)=nil, 0x4000, 0x7, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000feb000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fb6000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fec000-0x4)=0x15, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000aa7000)="22c9b6acc94d", 0x6, 0x8000, &(0x7f0000aa7000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fed000-0x2)="0700", 0x2, 0x0, &(0x7f0000fec000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x400}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000aa5000)="d10204000000000000070006fcf32e1c58ce5fe1b471985e", 0x18) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00009b3000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000feb000)=0x10) r3 = accept4$inet(r2, &(0x7f0000e72000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa8000)=0x10, 0x80000) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fd0000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000d20000)=0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000489000-0x1000)="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", 0xfff, 0x40, &(0x7f0000fec000)={0xa, 0x3, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000fed000-0xc)={r4, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000407000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00008ee000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r4}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000087a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fed000)=0xc) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000088f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000aa8000-0xef)="f35cdd6e5b3da7b4bb69725f3c662c209ea467d6bae6d9f296c612c412b8a19c4fd2a50bc1f04c443f94d138e9ac1dfbc362232579304391d7cac6d430cb654da9c9d1163f3f0a865085e52f5c26715ea681faecb194faa7b7e4241c8140b7825d4ca6c609a1e563003ee4356286bbf2534b441ebb6df8f3c4801e9816e16c76f911dfc23369637a16162e3f0fa777afe61dd14c0145d456be8df4ebb19abdd32701febd8d446edd05eea3f347065c39f0b10bd3da010f0542a7606a5f8982bd98d3b3b8b3ac9dc4a856a235d22ae60a62461e507669d16008104e2e16f4c596916d3f90fe81ca6c68fb3c4f4ce129", 0xef, 0x40000, &(0x7f0000aa7000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00006b4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) listen(r1, 0x200) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000fee000)=@assoc_value={0x0, 0x7cd}, &(0x7f0000178000)=0x8) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000fee000)={0x0, 0x6}, &(0x7f000005d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fed000)={r5, 0x5}, &(0x7f0000851000-0x3)=0x8) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000fef000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x20000000001, 0x100001, 0x4, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x0, 0x0, 0x25, 0x0}, 0x20) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x2000004, 0x32, r3, 0x0) getsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000feb000)=0x0, &(0x7f0000c23000)=0x4) 2017/08/26 23:50:50 executing program 4: mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x2, 0x8) perf_event_open(&(0x7f0000002000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f00006bd000-0x78)={0x3, 0x78, 0x0, 0x1400000, 0x62, 0x10001, 0x0, 0x6fa, 0x520c4, 0xc, 0xbd5, 0x0, 0x4, 0x9, 0x0, 0x2, 0x0, 0x2, 0xef05, 0x40, 0x7, 0x2, 0x3, 0x3ff, 0x1, 0x9, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x9) inotify_init1(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d9f000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) unlink(&(0x7f0000ff5000)="2e2f66696c653000") pipe(&(0x7f0000c76000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x8000000000000a, 0x80801, 0x5) memfd_create(&(0x7f0000ecf000-0x9)="7303000000000000", 0x3) eventfd(0x8) r3 = open(&(0x7f0000132000)="2e2f66696c653000", 0x3, 0x180) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x375, 0x1, 0x3, 0x0, 0x0, 0x80006, 0x21004, 0x0, 0x314bf98a, 0x400000d7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x200000000000000, 0x1, 0x0, 0xfffffffffffff39d, 0x0, 0x7, 0x10000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000498000-0xff9)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xff9, 0x1, 0x800) getresuid(&(0x7f0000652000-0x4)=0x0, &(0x7f0000c9e000)=0x0, &(0x7f0000ff5000)=0x0) chmod(&(0x7f00004b6000)="2e2f66696c653000", 0x1) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00003da000-0x4)=0x0) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x803, 0x3e, 0xffffffffffffffff, 0x800000000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x410000, 0x4, 0x100, 0x10400}, 0x10) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0) r4 = socket(0x11, 0x80003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000049e000)={0x0, 0x0, 0x0}, &(0x7f0000ad6000-0x4)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000683000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getflags(r2, 0x40b) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/26 23:50:50 executing program 3: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000031d000)="2200000015000700ea091008090007000a0000000022000004000300040001008c45ab", 0x23) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b49000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x3, 0x7) r2 = socket$inet(0x2, 0xa, 0x40000000008) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb8, &(0x7f0000fe2000-0xb8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0xaa, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8a8b, "000cc0", 0x4, "afc448"}, "c8792f7089f7c2491eb2993b735f23d0faa5628d7266b844f6a7326fd506cdd7b58c6716ac7e3d6e6fe7f18338040dee2a25fa35de9cb9b7538206515e20e1b1baa4752c8d134fa193a89111e475b559af7f3606d2210f9cc2de6161a01a7224bfae8ac52d0289832ba8b12c501d067872f9b35631c5cc6e347471d4e7a8a9608595728349be"}}}}}) recvmsg(r2, &(0x7f00002d9000-0x38)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000efd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000b05000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000cb9000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x44) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000fe2000-0x8)={0x63f, 0xf}, 0x8) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f000053e000)=0x26400, 0x4) mmap(&(0x7f0000447000/0x400000)=nil, 0x400000, 0x3000005, 0x10, r2, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000006c000-0x10)={0x7, 0x200, 0x5, 0x1, 0x0}, &(0x7f000010d000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000801000)={r3, 0x3}, 0x8) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000790000)=@sack_info={0x0, 0x400, 0x10001}, &(0x7f0000fe2000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e81000)={r4, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1000, 0xfffffffffffffff7, 0x9, 0x2b}, 0xa0) recvmsg(r2, &(0x7f0000fe1000)={0x0, 0x0, &(0x7f0000fe2000-0x50)=[{&(0x7f0000da3000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000fe2000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000fe2000-0x2)="0000", 0x2}, {&(0x7f0000fe1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x5, &(0x7f0000f76000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x84}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000f23000)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00008e8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/26 23:50:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000819000-0xa)="2f6465762f70746d7800", 0x2147ff, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000dfd000-0x7)=0x5) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000ca8000)="ec03d7b64029ece89d1445e8a25e5700000000479328398e343f2b84b8df0d2f7c40000197bc1234e6e12b2100af5d81112a6331be4d37f67d3d72fb4c59a564efdccdace04067c6bad11273a87e804639d9a35b97cc5cfb8c42f968f57ff28d2771e8221feee4c40467860e02997d9f9330a5d71e344de9cd25b147234f461f5668831b397fd0ab252179c77b332171ee8386215a3d1376e64ccbafffff7e") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dfb000)="2f6465762f7667615f6172626974657200", 0x2e401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x8, 0x7}) mbind(&(0x7f00000b2000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000b8a000-0x8)=0x1, 0x3, 0x1) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000073c000)={0x0, 0x0}, &(0x7f0000dff000-0x4)=0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x100, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000dff000)="2e2f66696c653000", r1, &(0x7f0000e00000-0x8)="2e2f66696c653000") ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x3) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r3, 0x1000000002279, &(0x7f0000002000)="") r4 = msgget$private(0x0, 0x51f) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000c08000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$nfc_llcp(r2, &(0x7f00001de000-0x60)={0x27, 0x40a0000000000000, 0x2, 0x2, 0x1, 0x1, "00a280524d9a404368b3904c9ec7a1c45112a39037a9c93a8d15e355868b5ab12103c41dac8dea9909f7b2a00af4fae4f15ce175170ff5c68505c29fcdd8bb", 0x1}, 0x60) [ 32.205572] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2017/08/26 23:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x1000003, &(0x7f0000673000)={0x0, 0x0}) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000cd2000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000832000)=0x10) readahead(r0, 0xee5c, 0x5) 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) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000061c000-0x10)={0x0, 0x4000000, 0xfff, 0x4}, &(0x7f00009b8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000090e000-0x10)={r1, 0x3f1, 0x6, 0x8001}, &(0x7f00006d1000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000315000-0x59)={0x2, 0x78, 0xde, 0x0, 0x9, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000fae000-0x8)="2e2f66696c653000", 0x200000, 0x4) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000435000)={0x40, 0x7b, 0x8, 0x2905}) perf_event_open(&(0x7f000028d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x80fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d95000)={0x0, 0xfffffffffffffff7}, &(0x7f0000ed2000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000480000-0xa0)={r4, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0x8, 0x6, 0x16}, 0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000e5c000-0xa0)={r4, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x3ff, 0x100000000, 0x0}, 0xa0) membarrier(0x1, 0x0) syz_open_dev$sg(&(0x7f0000c78000)="2f6465762f73672300", 0x0, 0x400201) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) bind$netlink(r2, &(0x7f0000e7a000)={0x10, 0x0, 0xff, 0x8}, 0xc) finit_module(r3, &(0x7f0000826000-0x9)="2f6465762f73672300", 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000574000-0xa)="2f6465762f70746d7800", 0x4, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000e81000)={0x88a0, 0x6e}) set_tid_address(&(0x7f0000e03000-0x1)=0x0) prctl$getname(0x10, &(0x7f0000d9d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x200000005, 0xa}) getsockopt$inet6_buf(r3, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) lstat(&(0x7f000085d000-0x8)="2e2f66696c653000", &(0x7f0000414000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/26 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f000091d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2000000000000002) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000074000)={0x800, 0x8, 0x1ff, 0x2, 0x400, 0x4, 0x7, 0x8, 0x6, 0x5, 0x4, 0xfffffffffffffff9}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000309000/0x4000)=nil, 0x4000, 0x6, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000dda000-0x4)=0x0) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000017000)={0x0, 0x9, 0x1, 0x12, &(0x7f000000d000/0x4000)=nil, 0x8}) exit(0x0) r2 = open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x400000000032, r0, 0x3) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x31, r2, 0x0) r3 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ddb000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2}, &(0x7f0000ddb000-0x4)=0x98) 2017/08/26 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x8) mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2000000000000000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cb8000-0x9)="2f6465762f6b766d00", 0x181000, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f0000364000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f00005f1000-0x2)="04a4") r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x10) mq_open(&(0x7f0000431000)="c22a2d00", 0x1, 0x4, &(0x7f0000d5d000-0x40)={0x7ff, 0x2, 0x9, 0x0, 0x80, 0x9, 0x800, 0x800}) getdents64(r3, &(0x7f0000750000-0xc4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) openat(r3, &(0x7f000037e000)="2e2f66696c653000", 0x5, 0x2006) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000594000)="fc") getdents64(r3, &(0x7f0000429000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x730) shmctl$SHM_LOCK(0x0, 0xb) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) fallocate(r4, 0x1, 0x1, 0x1ff) [ 32.253083] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=3397 comm=syz-executor3 2017/08/26 23:50:50 executing program 4: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000faf000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000aa000-0x10)={0xfffffffffffffffa, 0x7, 0x5, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00009db000)={[{0x7f, 0x5, 0x0, 0x0, 0x20000000, 0x5, 0x9, 0xffffffff, 0x1000, 0x1, 0x10001, 0x8, 0x265a14fd}, {0x5, 0x2, 0xa2, 0x100, 0x400, 0x6, 0x3, 0x7fff, 0x4, 0x800, 0x8000, 0x200, 0x3}, {0x3ff, 0x3, 0x0, 0x1, 0x8000, 0x3, 0x0, 0x3, 0x6, 0x1ff, 0x7f, 0x401, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c8000-0x10)="2f6465762f73657175656e6365723200", 0x10080, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3fffffffffffffff) ioctl$KVM_NMI(r3, 0xae9a) pkey_alloc(0x0, 0xa) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x800000001, 0x10, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f00006a0000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text64={0x40, &(0x7f000009d000-0x5a)="0f01dfc441fa129804000000c483f95efa43b9ef0200000f32b8010000000f01c1c483694b290b66baf80cb8b323508def66bafc0cec66b8f6000f00d0b8ef317b000fc7180f300f20c0350000002015776b56567c0b00000f32", 0x5a}], 0x1, 0x0, &(0x7f0000f88000)=[@cstype3={0x5, 0xa}, @cstype3={0x5, 0x1}], 0x2) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000a06000)=0xf006) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000626000)={0x7, r1, 0x0}) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) mbind(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000580000-0x8)=0x7fffffffffff, 0x400, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00008c2000-0xb)="2f6465762f6877726e6700", 0x8804, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000fb4000-0x8)=0x100001) r5 = socket$netlink(0x10, 0x3, 0x5) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000cdc000)=[], 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x2000004, 0x32, r5, 0x400000000020000) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x2) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000fb2000)={0x4000000009, 0xfffffffffffffffd}) lseek(0xffffffffffffffff, 0xfffffffffffffffe, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000fb2000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000028b000-0x18)={0x1, 0x0, [{0x600000, 0x0, 0xffffffffffff391f}]}) 2017/08/26 23:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000ab1000)="", 0x0, 0x20000002, &(0x7f0000d13000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000410000)="2e2f66696c653000", 0x220400, 0x12) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00007e3000)=0x800) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00003d8000-0x4)=0x0, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ebb000)="2f6465762f73657175656e6365723200", 0x111841, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000f09000-0xb0)={{0x57f8800000000000, 0x8}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x100420, 0xffffffffffff8000, 0x10000, 0x5, 0x1, 0x8, 0x0, 0x2, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r0, r0) sendmsg$netlink(r3, &(0x7f000074e000)={&(0x7f0000ed7000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007b7000-0x90)=[{&(0x7f00002e1000-0x2150)=[{0xec8, 0x0, 0x0, 0x0, 0x0, "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"}, {0x2c, 0x1, 0x310, 0x80000000, 0xffffffffffffffff, "ded3ed7e7491996472e6fbe361dcdc6fe4cd6d5065c0976816ac0d"}], 0xef4}, {&(0x7f00004a9000)=[{0x20, 0x70, 0x200, 0x9, 0x6, "ac90039d88d54c20c399d02025f1"}, {0xcc, 0x6, 0x201, 0xfffffffffffffffe, 0xfff, "b6148060b3b05cca15336a532a74cb5794a7e415c2d194decb1b1dbe4cc146491d575d51a976dbd253611a3988d5f1c9ebb4687ba1d65e4bf75ec1314d73a2131dad1d41eb0707aad28700fbdd5a352332651e8675c3edadf45e9286f9a6f399fef3af3119d64080ad1df84679bd33b41f457cee866afa5eef1d2344f53ddc535567a50131c1b5fec412e551f78ab86859646777998962ae697aa397e81ffab1c992967b2bb42db47abbb0f719f09305dbf3168d31ff5219e95e7b"}], 0xec}, {&(0x7f000028b000)=[{0x24, 0x0, 0x400, 0x5, 0x4, "ebcd903f2119a4c6eb03f91dc95d871d8d"}], 0x24}, {&(0x7f0000f39000-0x133c)=[{0x1010, 0xa60d, 0x20, 0x7, 0x9, 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{0xf8, 0x7fffffff, 0x100, 0x40b, 0xd9, "69ca670f075d0801b82b756c2c217e60676e61e2bcced8b65b647860f6f8394d6785c1457e01bfb356bf30a2bb0b2d4f161f8c4af3a18ccd1b67abf616bbe54efef99840d8fb726a8dddd1b6bc7099ae3e50ebb61564cc8538353522d673eb02647746a5569b1d8a22c960f8dc5f3c8da020d62c9a5a525b8e71f35e3f8b4c79ce961de8395b722ae1848a5b7672aa03323f69de284ef1048bf0d087f999f9a289d8e68ae1a72219892066ca7eea52d8b138062a65ea9d457b3d6273a961229d8ffb27a9ea9be96a06dec420d843824611bb5dc413c7ee084e0038ec60d3fe95ebf9e3ff036cc2"}, {0xfc, 0x60, 0x0, 0x8, 0x6, "7bc1b9f7478d2b92b462a0523516a916beed654b7dba3acce277459bbaf411bd963d74d58d4d332b6cf76364d1e0b6b979c7794bbaec5f74924cee3fc803b8c924c9fb1a5328ec9cef9cee3427d9580df7bb6973a67032ac6d790ab53cb63c0133a13f578fd3e60bdff0a08d99e0549706cc64fd26f6d6a98cf8e30ff947341110a44e2a74f39d00b77e2a52c33f78af7f254bbb31de330ea05fdfe23df011bb232ba75c1261dcbea93603a11ed87cd0f52a00e58907a0ff50dd67968936d9b565b4d0a39f62c009f02deb341c8d86942623994f631f0d35fd4ebee776b1d931a9e7e9fa34be70738e64fd"}], 0x1204}], 0x4, 0x0, 0x0, 0x10}, 0x40014) pipe2(&(0x7f000096e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r4, 0x0, 0x2, 0x0) 2017/08/26 23:50:50 executing program 3: utime(&(0x7f0000dec000)="2e2f66696c653000", &(0x7f00009a4000)={0x2200, 0x2}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000569000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e72000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d16000-0x2)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000311000)={0x0, 0x0}, &(0x7f0000000000)=0x8) r2 = socket(0x40000000015, 0x5, 0x0) sendto$inet(r2, &(0x7f0000fc4000-0x66)="", 0x0, 0x0, &(0x7f000032f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000371000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000686000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom$inet(r2, &(0x7f0000f57000)="", 0x0, 0x1ffc, &(0x7f0000a12000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup2(r0, r0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f00001e6000)={0x100000001, 0x80000001, 0x3f}) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2000004, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d81000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb6000)={0x0, 0x0, 0x0}, &(0x7f00006ce000-0x4)=0xc) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x945000)=nil, 0x945000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgid(0x0) perf_event_open(&(0x7f0000470000-0x78)={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}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$dri(&(0x7f0000005000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl(r6, 0x2000007b9, &(0x7f00002f0000)="8b") mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000e4a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80000) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x31, r7, 0x40000000) 2017/08/26 23:50:50 executing program 0: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000aa000-0x10)={0xfffffffffffffffa, 0x7, 0x5, 0x200}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00009db000)={[{0x7f, 0x5, 0x9, 0x80, 0x20000000, 0x5, 0x9, 0xffffffff, 0x1000, 0x1, 0x10001, 0x8, 0x265a14fd}, {0x5, 0x2, 0xa2, 0x100, 0x400, 0x6, 0x3, 0x7fff, 0x4, 0x800, 0x8000, 0x200, 0x3}, {0x3ff, 0x3, 0x0, 0x1, 0x8000, 0x3, 0x0, 0x3, 0x6, 0x1ff, 0x7f, 0x401, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000359000-0xc8)={0x4, 0x0, [{0x47, 0x4, 0x0, 0x0, @irqchip={0x8, 0x2}}, {0x1, 0x1, 0x0, 0x0, @irqchip={0x395, 0x1}}, {0x2000000000000fff, 0x3, 0x0, 0x0, @sint={0x7fff, 0x8}}, {0x10001, 0x3, 0x0, 0x0, @msi={0x40, 0xdfb, 0x8}}]}) ioctl$KVM_NMI(r3, 0xae9a) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x8, &(0x7f0000ae1000)=[], 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005c5000-0x8)=0x10d002) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000580000-0x8)=0x2, 0x400, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000486000)=0x3) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000000)={0x7, 0xfffffffffffffffd}) lseek(0xffffffffffffffff, 0x0, 0x5) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000af0000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mremap(&(0x7f0000549000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00009c8000/0x4000)=nil) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000242000-0xc)={0x6, 0x101, 0x100}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ae7000)={0x1, 0x0, [{0x12, 0x0, 0x5}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/08/26 23:50:50 executing program 6: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000dc5000-0x4)=0x8, 0x4) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000dc5000)={0x0, 0x0}, &(0x7f00004c5000)=0x10) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000073000-0x20)={0x1, 0x0, 0x20c, 0x1, 0x0, 0x0, 0x101, 0x19, 0x0}, &(0x7f0000dca000-0x4)=0x20) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x20000000000001, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00006c9000-0x4)=0x100000000f4, 0x4) r3 = socket(0xffffffffffffffff, 0x5, 0x5) accept$unix(0xffffffffffffffff, &(0x7f0000c89000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d1d000-0x4)=0x8) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000dca000)=[{&(0x7f0000460000)="29000000210019804d3d7524000a002102000016000000802000000009000b00000000000000000000", 0x29}], 0x1) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000808000-0xc)="2f6465762f72666b696c6c00", 0x103000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f00001f6000)=0xfffffffffffffc00) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d000002c288750000000000000002442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f000097c000)="", 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00002a6000-0x20)={@generic="bd98cfe1539c659e923a14e9315ef848", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x1) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000085b000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000125000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000416000-0x4)=0xe8) 2017/08/26 23:50:50 executing program 7: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x1000000000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x5, &(0x7f0000d2b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000afd000-0x2)=[{r2, 0x24, 0x0}], 0x1, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000d29000)={@generic="0810b5b94d8cf29b7c9e6a00e5828542", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r3, &(0x7f0000d0f000)="", 0x0, 0x20000000, &(0x7f0000d13000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000474000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f00004c4000)=0x0, 0x4) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x1ffffff, 0x32, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008cf000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000d2c000-0x4)=0x8f, 0x4) mmap(&(0x7f0000991000/0x4000)=nil, 0x4000, 0x8, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f000050b000)=[{&(0x7f00005a1000-0xa)="0f38942425bc5112bbd5", 0xa}, {&(0x7f0000d2c000-0xe4)="965959fdcac5a5a4ec7d6932c2a0f341959e380507202fd444ec6a4836bcd4b4e3d568e96d42d08a8a4c980780c5cb9d60b527b7129d1f0b8bed611d72a1c9581dd31c9a6abc83f2e378fa45ad3852ff5fd2aa395cef2a553f9a1ca40e307ab2c2707cee1d307122a6d9c290c2375233273220275f4d50d93a7968b3c4f18ccc16b8b5edcf8fdb7b20ecaa1ac5658be026ea261fbdfc5b71ddc274554db800dbfd7172a5d5ca4e12ef7591755ae269a8b9ec8e0c511d7c09755a6453c3dc7d611d151dd3f7abdf03826456c2f9bf92ab5b5a24147ee2179dfc181ca1f8ad2636905d2aab", 0xe4}, {&(0x7f0000747000-0x40)="fb3395f83bff9e58725eb337e69a915cc343a5c6c5f6fecfbf0a7c876a6c971508008860989cd843d8d42642df5e11f004a7292d981d14c2e4d0870ba941450c", 0x40}, {&(0x7f0000476000)="441b2f58892fa9a9abba59cf3dff08ea985bc6bfe1817bbb02e0ab66d5bafc52b93f3acd96a214436ff3cb1c1799528745a1b35c5d0adb5edc5fb481d3af12640506d7b3a04abf33", 0x48}], 0x4, 0x0) sendmmsg(r3, &(0x7f0000d27000-0x40)=[{{&(0x7f000033c000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6f3, 0x0}, 0xe, &(0x7f0000d27000-0x20)=[{&(0x7f0000d27000)="e9dcb9fd0275e78fda542724d8ab8250b531a141e4f887d7dafbbe8b9d5329cc5cccb243a1f230680a223e989dba972b81c4ebef24361fe74ecdd9337a22b126ed39396b76b8774f2c25cb17cdbdb3946d04b17de5c711b01c56beebcde7e28bcabb3ad933212b7c61f389", 0x6b}], 0x1, &(0x7f0000d27000)=[], 0x0, 0x0}, 0x100000001}], 0x1, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x10000000000203, 0x24000000000000a) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000651000-0xc)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afe000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00001cd000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017a000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000be2000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x4, 0x3, 0x1f, 0x0, 0xffff, 0xf, 0x80, 0x20, 0x4c1, r7, r8}, {0x4, 0x862f, 0x7, 0x5, 0x1e03, 0x200, 0x6, 0x3}, {0x7, 0x6, 0x0, 0x5}, 0x2, 0x4, 0x8, 0x1, 0x8, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff801, 0x1f}, 0x4, @in=@broadcast=0xffffffff, 0xfffffffffffffffe, 0x0, 0x2, 0x100000001, 0x6, 0x7fff, 0x96}}, 0xe8) mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r9, 0x890b, &(0x7f00008db000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40008d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@common="6c6f3a00000000000000930000000000", 0x0, 0x0, 0x8}) [ 32.423372] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2017/08/26 23:50:50 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000dff000-0x9)="2f6465762f73672300", 0x7, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x6a2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000001}, 0x1c) listen(r1, 0x100000005) r2 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup3(r0, r2, 0x80002) 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) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x0, 0x80000000000001, 0xfffffffffffffffc, 0x2000000000006, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1}, 0x20) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f0000de2000)=@file={0x1, "2e2f66696c653000"}, 0xa) io_setup(0x1000000000000000, &(0x7f0000157000-0x8)=0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000273000/0x2000)=nil, 0x2000, 0x8, 0x40010, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0xfffffffffffff63d, 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) syz_open_dev$evdev(&(0x7f0000cb6000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) r6 = userfaultfd(0x800) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000856000-0xf)={0xaa, 0xffffffffffffffff, 0x0}) epoll_create1(0x80004) epoll_create(0xff) 2017/08/26 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x80e, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x12)="") socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200) r2 = socket(0x2, 0x3, 0x1) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000004000-0x4)=0x9, 0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000ff2000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000018000)=0x60) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000018000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002f9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000001a000-0xc)={r1, r3, 0x0}, 0xc) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f000000c000)=[{&(0x7f0000010000-0x57)="264aee28e50c8010b8800446be8b32fadbe0aa3e9b81cf5924cc6a806d7611568c1c486083b069fed0c2c8f16dd4ea203b519e7d6e37f02d8d8d68a7cd6c6a1070232172003dd51dab577adc353a3ebc1743470b0fa675", 0x57}, {&(0x7f0000010000)="34f6815c017e1079da94baf73b1b1c298c25c55498b6eee9e50ef1ced4eb2ae48ba4b846cf5ecfe643d4e90d7ed81e7293bb528cce926dc07b29e989b289bf5685522d1db951f5e09c18cc0a59f02608d46fda8ed6617b4f11d95f0732adfd5f2f3366f31d0da1801315115b288676c9af40f28e5881efde6d1dc9204f02106fac1262975158ba74152af623310372887997a11f49681987ce80d2d8fe1b5f75784f9b94746bd60dca98431250d100998b6aa0393470c03559acf5bafed4d3d07d3cac1fef6be1c639ffc14978ca99916ba0c75d604651548d714ef6d62beb5183064a51d4ec94e6ee15fe33f42b2b4a9fd8bb7624dcbeff61a68323fb802a28fa378d88b02e5cf06f913525547bd845552bbbcf510925c8af233da36c4207239d453a17dd5b4086767144c330aaecde564862999027d27598c376bac48d2c3705be903e4fc17e6b27beb829ea85b50183c168fa54e82cf8e245414cc46d23ff801cc90ddb75e55f1c4f4216cdd52244793349262b38bef3e1e8590b6682c095e30b86bd5725fb550d638859a671488035c6ea5bc6d7082f523ba18042a5238618768fec6341b7f16a825816e6f5e9f840d57a3798458f3342bc40c74433d13db8f254223cfc87a78b4285a67f50cdd540e7bec3fbae51096372fad17f5b5e486b898e9850e1bc3b548a46d49d90adf32d1ca14be5d6a79302cfae2f5c3e063e04ae30e1c11204a30ce1b73ba300c7e8b42c3269695b6cf7713feb5af1bffc46bc678247ec9a69a87919210d65353475f7886576687bd8afbd679fd2519951ba4ac159d2bcb199d3b36ee022123f6a6171437ba88197cd8e129dedc31eb119eaf8051d6a786561078d9d3c7c68e097af24467062c3ca5fca6e0e1d1601f8b9ade8327a1985fb1f02c8cbf5d7e484f453503697554fc4e5777ef7ec3ae366c7ced262e4a4acbcb8a5471f45fb7069aef8f6f204664edf91c9cbc98a8bc3e354182ba7c898453ac5a3485317684dbbfd817daa80ada42cdaf4c45462d4a890bf7ae7a27e101cb622673459952bd5f1e3d8e00ca8d8006a688abb266345f0fc052543c8b115b7bbe3712c46e1fe005cd891a8a4e7645181485d4f029bb61076d04525604c22d44a22a6f7338963248b5067e683c5e28e3eeef71ac710f8385186b87b41d93a63fd62c7c4bc9a93fd7ce3f19206377daf7ab1fb793691dca23c686499ffcb2cd7dd873d1f47c2423ff7f66f15b3d56f739e2d112aca40a8bf700435f45f5d4ebd0351d63cb2d14ec1edd610f64acb0b405871b7c53e85ba6510bbf912e174e616ce2f0d353720d6bf99674b8f3a5c398cd8b59bea886b0a6893682e14c000e0db333eae180de05860e627cd4c75cef4d1032ea78ba25f7eeb0d50e08c0368d7d2a082e8584cae0946f110f440d2fd45e724e575a2d5d9d8d1f978fc4f70f90c19b75bd20d133d493adaf446fabe004a5a46ef262d6d0d2632d1999084fdc72460d928d4a0d5a81b06dd4c102ce32348d026548519f10508bf83d4bcf1751b15c34b794281619cad88e545b4d41c8dbf110a91649672ebf7d203bae89fc2e7f890b41ebddc307135dc69251c91cc68348743d5f97c0ba1b4013b3db2d698fac109dc46a72a4cd8a6def3e5fcbd5ad6c6ca96b20f3ddb8422e712a821d24f1d87bcda2c2425a66098fad0722d3d8d8af57de45c41aa23fb3e87d9835f50aca5d59eeee042382605d3ebff438d758523c3ab3bfeacbc3524e1501a940fffc78f53eff006f672817a4303e061a1162358b89cb81700df4487926f0dbfe3562576aa01a0c92c94e7d14a4280f26fef54d647ebab80269c989e012d8ff320edc356458420ea377a45d65be12f52163b05aa6c513bceed2902aa51acc55833b3aaf340fef38d88deaf1ddbfaa35cb4c8994d1b802cd53468e5a68ca98e0b897c8632447af57bbdab7771ec53aa95638c8726397ad9126ebf78e682acadae4a7cddee3c7fa9eacc2d056ec54052a3243500000007f8d4616e3a4410f764ac613e979439c32c5d77cbd86f829fcb043a2709cdcc026dd5a55ab78203d562340c2c09b961d305217c886d663b357e499813251c1873cc000b0d78cfc443ef3437ecd2d4e1c7fc113a5f8e84e5cf272a8a5acbd2cfac60a7cb35f83cdf54bfda73838a0a6f86cbc54d38ff1b472bd6594e1eb35e0282b63bb3b500f239deaaaf0630ef35b17b295a98337df0fee7555d3f95bbb72749b2c876d9d9c4c1683210df1aa4dd7d0cd3232639d70bf042bcba9905b0efdb64e4682f5eb888efd4739fab25c2a567d3dbffe347a62ee1679dd505477dd08d8b6a1ba92bb99da3beed3b1a6154ac8713a2adb2446894ed60f8bdda2ea026bf63d42e03be330d2e49140e949950b13ed4783a55c20ae8cdf63d19807dcb56a6435591f4eab7cf42855ab3a4fd0f025e80212bb2d6ccec5f6cfa7ec6d8953e40a5a8ff9d872a21677673301f300ee626f4ba732a57e51eadb829ebf291c3999e777a0b4f16e4b16cf87748fdda77528eaad884cd72969136afc7ec17000e808853e30d7071343ea221ae36a9fbc389fcf163f973dabad4dd392138248c53b3e0ec79d616ce585e40197b655d06240fa7174fa93bf7541dc7a1c9d32602725c793524d3036ac16a7bfe019f11be7c5af17c2e10fd172f03ca6fc6e28f00fb0a911254019b7ce6a75b705abdc3c99ec354ae75a195ee01147fd21104771f0cc1fdc2e190d6b4eeb940b3b82c708522e024b2f05c0db3dc0e08d1a5c9d72ee76c316aaaaca33a6997915c01c69507b010d19bbf133c6b5ba322ec1bbd402b24497d379290ea2abd4e990c1b44fba4c7d1bdea8f752da2f6ef61ba1a9766bcab97e61ec81be1659cf61612648a2a8926fc5dcad5f2d72786665038fcb27007a74355fc807edf84f4996699e4d31920ba6f548e746096ddd76f74206a4749cf18dbfdc9f16e06eca97f18cc6e5925f760357bddfeb435a5523d2e684405bf28d8f4bc07bf1bdf34343371867b3d57b10de1e345fb710c03850995515750bec51c7edda7b7e1c5fe0969e1741ecd127e35ad86ba6ced35186ce58eb0ce99537e81c50c0776ec7b6fb2c37db1e2f01e1bfd89cdd0e607c9aec0dffbfc6d51312174fd45091b20bbc63bcce37b7150ee9ad44e3f0d698df449694afe2f31070e13d73d9b3bb7683ef509ff611028351e95d8ab5c20e544d453bfaaae92caf5729bca86349118933460b0243975c9af31b76de96b5e581edeec4d69ec542be508f5dfcd3fb25cc9dc8ef6c8ecaaeca0af800906c476283354ab7153066118aaacae5efa15fd8e12e7c0fe3fe5e8518a7858b53ed0b73c1cc5ec0b573741b860ebe890feadf5e84dca1956bf36a6b141e0367b679f948c8c8d75c56be33973933d65329535c6526be34041282a4488014b814e197041a12bbb80d2e7a203ac42596632159aff9183bb8e77adfe0a152ba0788e28dd5cb1b1e3cf8c7a65468509f3907777bff2a4e9728b183bdefd9c7f10ad7c667973191837ebc9053baa5e0051e9a46561930f050adbf0c5bb58edf4d1acd62ceb11dd4d57400a88d172149f552a56d66e3eb0bbf9c30cff5e67be3b7a947cef3925ee2647116fb8f6de3fa0dd18239f54150bfc594784dfc6ee1bc1ecb805b168fec59835383119b407682cccd4c9873e5706135e12fa0b6021a5134f74801ce5a573bbb4ddaf60f9007fb84624ef9b5c99d31e8262e2216a9ccce2e911e4eec982e8c0745080a7f7325921488879d06420126c11820f2c04c80c8cb3f8d58624a926e849bbafb649958bd2d0635d4ce261afa81765ffebb3105cd13aba9badf398b4c6290ecba6154210d553796c4a309d7890e51803fe00e184ddbb00725abcba64b0ecf894ae8d364d5b442d2c5a0e3155df174155aa7a5977717f86972a20ce80451d76c07f7689f240735271e33462fd59bc0a04873ab46232ba52b424a754467a6abaa208fccbb8f05cef92c2f85445aaec82dd5234672f2d3bb26663adbda30045c392830ef7f629d4c4f6a1ec1f67048e3e379329dd3c87c2a57f26a7239bdb661dbda89d2a1718af19fbb5adfe39a81c6502e9d5c3afb06fb40d5bfab4b8b10bcfcccf769681d4d8c9de24a0254cc54e6b196c52e3d309a2528e3e478d53671783d6158d1c73b93b12f3ea84b2bb0ea947fa959e9b1f042a86a12d041f7d759422bd372c6c7147bacbb848a3dce67fe07fcd014dc783f00bcee10cdfbc290605ab83e7377374c242ed96a7210f2647f12e21bef2163899dc93469c9baf5c1160e928f8ad279cd1d7b29c312ab1523cd39524bf898bb593b9017a4f3fe513e129498469cec0be55c331c973164b3eb90582f68106984bc99dd9550c35126d7d96b58719fd92688017e018c8f7bcc2addb36884edcfcebc7d5abf0e1b2c96dbe4499c709053d7c92b1187bed6557de959e721c1b0f5b6592ac2c0834da9c2480b98b1ef8c714648dc99354617106b111f98faf92bd91576e8ddd7a472366be81fd8084cd73bb0fa0dd6cd9cc954da0b17a118e36373330c22ebc2ed890f76e70ec59a7f4951d5366281a22fec6d73dffd7774427d3f84f5a599eb982cb8b9c5ad06027c434a6e8cc78859f462cf1283b8815d787af440028ba1874ba5148f86f02a0e46a537ee808fd39df29fe4b5773765fd4dc080af9d78b735f8fcadf787b4a9f3b3a019961080c264caaecb875f9f92d47844b529d7956358c862e7afc2bb2993184b753f38ff6ca34633d8af284beeb6002727403e806ae0b38977701e0249cb5fed7cf3d5e19478e2544af2329c8482002be687036e4663d2242abd24850417b18e7c84bc2813fee01882046110297de5260f6429f4030f6011f1506f6d48b13be89b4ba2c32837e67678a6a4dc03513aeabb042d2455c9281ef312806ce38ba2b614e4be0db2972dcd6c99f8ad5ee427db745cec31b36751db37e8948cfa346babe55cd272438c259a71850eac5e9cc7aa708af8b1e07c3e6d3805940be5f2b65a422fe3c3bad02f86d0d56a1b7fd3583067382138f9f66e3487cc0eb96349601497951b3a244bc036bb05e58fb18a08901858a6cd7ee322b6716bf7ba57c147ff8c014df67ecddad9555c2ed59d358239aefedd0233c67cf129a9b526ee7e30e290f46db9aa3e035eae9b4d575495b3f8a8d62f6609396ce0a57914c724cb2eec27cbe3368aed9536e8064d7cb47c281b13291e99cd74b2313f69ddcc78ab0dbe4c9775a7f58f8eebee1c3e22c5dd9efba757b8fd723653130d448afe6883f19eb2742f4eac14af7d8cec7c779eb53ca86c7e1f70ce45d4d78fb495916f3e709921bd297566f98e723649082d87f36044b15c35a059e7fe5c0669a4e6b4ab74035b7a88cf7f8d358347331d3524c966298d4e42cf86a8593f0db7d42fa5ef1cba159d9aa2db19d2dbb867c9862da5c6afa99d4ab515bc688a7070b2eb923ddd52fea5203f177345f1d905147907c03c3c3f8e8cff8dba72ef58dc4c58e3e3eaca283f8eb0a0266661b6a0d12b143c4ec1922e6d24efa32aa146264ff74b1835dd8eb956f1cad3e82867f518a79bad1fd415ff61469f43408ce6aab1671fdcc7ad5a5c287b4d03b89ae050100c8278c2350e7b17e088a908f65c0c2e77ee25bb1bef7d494d66548a9e154fe11f7078afd825c5e275a28e48ca3aa171708f5033b93d28a6236fae5e66dbf0c4bf0f4454800d4ba12c74d71b7fc295a650eeb3dbfb80542f6de8405e76f2ab35a847ef862f0788aeee9", 0x1000}, {&(0x7f0000ff4000-0x89)="5d7a000b0c78f7b1e3b4c0556b465c5c906553313cdca9106f1cf5e0a3ce50ac44ce4b3ba9951abfc8c0f8e314b56ea0e0f2d117859d85dddf75700ab45d08df76d010a7bbe1a8e6c134247cfad4143b4c2f7cc2c4c244202496878a71e6afe2db55a44748440d666ad588170bfd9e5b73ba6017143a85e363576d5e4fd8a59945faf6068d39c9bd56", 0x89}], 0x3, 0x0, 0x0, 0xc044}, 0xc000) poll(&(0x7f0000cf2000-0x20)=[{0xffffffffffffffff, 0xa3, 0xfff}, {r2, 0xffffffffffffffcc, 0x8}, {0xffffffffffffffff, 0x1, 0x8}, {0xffffffffffffffff, 0x9, 0x9}], 0x4, 0xb) mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000000c000-0x4)=0x0, &(0x7f000000b000)=0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000ff2000)={0x0, 0x100000003, 0x9418, 0x57, 0x3, 0x5, 0x9, 0x500000000000000, {0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfef2, 0x9, 0x7, 0x5, 0x7}}, &(0x7f0000d87000)=0xb8) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00007cb000)={r6, 0x0}, 0x8) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x5, 0x4810, 0xffffffffffffffff, 0x0) ioctl$void(r5, 0xc0045879) mmap(&(0x7f00005cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/26 23:50:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x21, 0xc7, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000b01000-0x38)={&(0x7f0000481000)=@alg={0x26, "726e670000000000000000000000", 0x3, 0x401, "77703531320007000010000000000000000000000000000000000000000000000000000000000be0000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000027000-0x138)=[{0xb0, 0x187, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2547bfe35e0f416a629c410c738c5f19ce20f700431097e62fb0d5baa1810382359edae629324f33d346ed62e43"}], 0x1, 0x800}, 0x2) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00006ee000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000b20000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000170000-0x4)=0x8) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000fb8000-0xe)="726e670000000000000000000000", 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xce779a3, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x18000, 0x0, 0x28, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x400000000000007, 0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f00000dd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$loop(&(0x7f000009d000-0xb)="2f6465762f6c6f6f702300", 0x7, 0x802) r6 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) fcntl$setstatus(r6, 0x4, 0x44001) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000137000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$int_in(r5, 0x5452, &(0x7f0000e37000)=0xfa8) sendfile(r6, r5, 0x0, 0xffffffff) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6b) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3ff, 0x4, 0x6}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000238000-0x5)="8907040400", 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x1, 0x35, r1, 0x0) [ 32.456177] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 32.458137] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/08/26 23:50:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="b9") pipe(&(0x7f0000000000)={0x0, 0x0}) statx(0x1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x400000000007000, 0x40, &(0x7f0000640000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 32.478290] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! 2017/08/26 23:50:50 executing program 6: r0 = epoll_create1(0x200004) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000) mmap(&(0x7f0000687000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000bf2000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000dbd000)=0x10) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x20010, r1, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000dbf000-0x4)=0x0) mmap(&(0x7f0000b9e000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x32, r1, 0x3) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000dbc000)={0x0, 0x7ff}, &(0x7f0000dbc000)=0x8) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000dc0000-0xe0)={r3, 0x800, 0xd5, "3124ce1b20a452fdd82c9a91bc9ea7862fe41ce07bd11b66d9844d5562d6ad18ac8327df8b512026c6feb38d30e80299f10edb3fcb4bf9c9b14dec45007231492d1eee012ece5460d611aeb789855ba3bf82fffae4c28a54af9ff8bccac808b7a2389275d58ca6070efe49b29d1a0bb802b22463285a87c99bfd3b9ad2916d4599dc15e6b605a16788b5e67fe90e6dc109a725beec7eb3f52668bc72f6b6837f56568ad4d99b8a42390c7fa3b63a95b74c4a26cbd96af42157d031c110a2397cc5015a91ba32d0df18880976d51501508fb939a59a"}, 0xe0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001ad000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000129000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00009b0000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000523000-0x8)={@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) r5 = socket(0xf, 0xa, 0x7) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000064a000+0x5c9)={r3, 0x8}, &(0x7f0000dc3000-0x4)=0x8) socket(0xa, 0x2, 0x0) 2017/08/26 23:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x8, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e4f000-0xa)="2f6465762f70746d7800", 0x8000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000d49000)="2e2f66696c653000", 0x180, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00005f4000)=@pic={0x5, 0xd64, 0x100000001, 0xc0f9, 0x0, 0xffffffffffffffff, 0x400, 0x20, 0x7, 0x8, 0x5, 0x91, 0x9, 0x6, 0x5, 0xfffffffffffffff8}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000e03000-0x4)=0x104) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000e20000)={0x20, 0x8, 0x4, 0x1f}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000072a000-0x4)=0x0) 2017/08/26 23:50:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000072d000-0x9)="2f6465762f76637300", 0x2000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000657000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000a83000-0x38)=[], 0x0, 0x20000000) fcntl$lock(r2, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd35, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, r3, 0x0) r5 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) r6 = fcntl$getown(r1, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00002b1000)="2f6465762f76637300") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000048a000)=[], 0x0, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000204000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) r7 = openat(0xffffffffffffff9c, &(0x7f000033f000)="2e2f66696c65302f66696c653000", 0x101000, 0x34) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000b99000)={0x4, r4, 0x0}) shutdown(r3, 0x0) r9 = dup(r3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00006cd000-0x18)={0x0, 0x8001, 0x2d, 0xffffffff, 0x3}, &(0x7f0000609000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00003b4000-0x10)={0x30000000000000, 0x8009, 0x527, 0x7fffffff, r10}, &(0x7f000071a000-0x4)=0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r9, 0x400442c8, &(0x7f0000fdd000-0x90)={r1, 0x8000, 0x3, "0c8f347bec9e493c9874045a802d0af865da56d4b07429ff3cdf403283c1cdef67a9db3de25de742a745be142cc684b597452b61e8d384d0ba95a332646fff64fdc7976ba50ac1a5e267ca624384f02f2af8f65ecd32071f3b12285ebf94982bb0ccee10e321f95996c3fe1ee96c4745cb3c1920047b7641cb756dc4d8600c33cc6d638f0b25"}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x80000007) 2017/08/26 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) mmap(&(0x7f0000000000/0xcf0000)=nil, 0xcf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x10) mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000cf2000-0x6)="51616d667300", 0x105400, &(0x7f000000a000)="fc29b4") r0 = creat(&(0x7f0000032000)="2e2f66696c653000", 0xfc) fcntl$lock(r0, 0x7, &(0x7f000020e000)={0x3, 0x0, 0x0, 0x0, 0x0}) unshare(0x4000000) readv(r0, &(0x7f0000760000-0xa0)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = socket(0x10, 0x8001000004802, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000085f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000306000)={0x40002004, 0x0}) connect$inet6(r2, &(0x7f0000f82000-0x1c)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) bind$inet6(r2, &(0x7f0000694000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x10000000008d) syz_emit_ethernet(0x72, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x3c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x6}, @sack={0x5, 0x1a, [0x8000100000000, 0x100000000, 0x1, 0x3, 0x7, 0x101]}, @sack={0x5, 0xa, [0x7f, 0x3]}]}}, {""}}}}}}}) syz_extract_tcp_res(&(0x7f0000002000)={0x42424242, 0x42424242}, 0x1, 0x0) dup(r1) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00001db000-0x20)={@generic="96080578a0fd2974cf1e68cb1b746725", @ifru_flags=0x8000}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cf1000+0x868)={0xffffffffffffffff, 0xffffffffffffffff}) link(&(0x7f0000d38000)="2e2f66696c653000", &(0x7f0000fa6000-0x8)="2e2f66696c653000") [ 32.564208] hrtimer: interrupt took 41280 ns 2017/08/26 23:50:50 executing program 3: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f11000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f12000-0x2c)=@ethtool_cmd={0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x9, 0x8, [0x1, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f0000f19000)="2f6465762f6972636f6d6d2300", 0x0, 0x101001) 2017/08/26 23:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cf2000)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x100000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000093e000)=0x0, &(0x7f00004c1000)=0x4) syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54f, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f6b766d00", 0x400, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000fb9000-0x4)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000fb7000)={0x7b, 0x0, [0x5, 0x511, 0xe45, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000057000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text64={0x40, &(0x7f0000ed3000-0x32)="460f01cb65f20f1b3966bad104b05eee0f005809c4017a2cdb670f08363e0f2117c461fa6f7c0989c4e231902478660f01df", 0x32}], 0x1, 0x0, &(0x7f0000738000-0x10)=[@flags={0x3, 0x2}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x0, 0xff, 0x0, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000b6b000-0x8)={0x0, 0x8}, 0x8) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000fa1000)={0x0, 0x0, []}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000aae000-0x14)={0x110d230a, 0x8, 0x7, 0x3, 0xffffffff}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/08/26 23:50:50 executing program 7: openat$hidraw0(0xffffffffffffff9c, &(0x7f0000bdb000)="2f6465762f6869647261773000", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fee000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) r0 = openat(0xffffffffffffffff, &(0x7f00009e5000-0x8)="2e2f66696c653000", 0x727c02, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f000002c000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f000074d000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) unshare(0x28060400) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000004000-0x9)="2f6465762f73672300", 0x80000001, 0x4400) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000000f000-0x2)=0x3fc00000000000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0xff, 0x0, 0x3, 0x4, 0x8}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000006000)="2e2f66696c653000", 0x4000, 0x2) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000010000)="2e2f66696c653000", r6}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f000000f000)={0x5, 0x2, 0x5, 0x1, 0x1}, 0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000074e000-0x10)={r7, &(0x7f0000007000)="da16d7b141ea64d7095cef79aaed2457c8e060a748ed22ea26d48f9f3f9fac5855d5dfa553d822c3ceaefefe5b72d84162bcbc83ad6c0008a4e44d000000000000004e0295e79ce53cd183a96bb3a43de46e679f39654e7708ee7f389a2689e917b5e313180b9e342e072ee857b5b722eb7d3457259f979fe844a873850d62497764ed27a42328bcbfc7baab619733f6916abdf05add12dc5befe1"}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000007000)={r7, &(0x7f0000005000-0x1000)="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", &(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000f000-0x18)={r7, &(0x7f0000006000-0x8d)="ee6b5218dcdb873eb502311e6ddd722d6b8a9c95ddccff96e23adf8ea5e4dd189caed22a8e363c18993e522ef9e4d79a46617067d25c988ef064a6ab5cc32b0d51c5650f3966785a890d4e59ebb55a12272868c9e2a2a9fe0d3ad329cf059c12e3909363ff91f54cb67fd9996694dfff3ce0850caa46bf6b6f1d3fbb0343b3253db46e1b1a18aba52ea3b30874", &(0x7f000000e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/08/26 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e8b000-0xb)="2f6465762f6877726e6700", 0x42001, 0x0) getpeername$inet6(r0, &(0x7f00003c8000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000290000)=0x1c) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xa, &(0x7f00001b0000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007c6000)=0xab) recvfrom$unix(r1, &(0x7f00007aa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000, &(0x7f0000eed000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r2, &(0x7f0000b06000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000723000-0x4)=0x10) bpf$MAP_CREATE(0x0, &(0x7f00003db000)={0x1, 0x1, 0x21c, 0x3, 0x1}, 0x14) [ 32.639724] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 32.640664] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/08/26 23:50:50 executing program 3: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000ae7000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000ae8000-0x400)={"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"}) r3 = openat(0xffffffffffffff9c, &(0x7f0000664000)="2e2f66696c653000", 0x4000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000887000)={0x79, 0x0, [0x0, 0x212, 0x0, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000585000)={0x7, 0x101}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000ade000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000ae6000+0xc0)={0x7, 0x0, [{0x100000001, 0x2, 0x0, 0x0, @msi={0x8001, 0xd0e, 0x7ffc}}, {0x1, 0x0, 0x0, 0x0, @adapter={0x1, 0x1, 0x8, 0x100000001, 0x0}}, {0x4, 0x2, 0x0, 0x0, @sint={0x7, 0x81}}, {0x0, 0x4, 0x0, 0x0, @adapter={0xff, 0x4, 0x2, 0x9, 0x0}}, {0x200, 0x0, 0x0, 0x0, @adapter={0x4, 0x7, 0x2, 0xbb2, 0x6}}, {0x7, 0x1, 0x0, 0x0, @irqchip={0x2, 0x400}}, {0x5, 0x3, 0x0, 0x0, @msi={0x8, 0x1, 0xffff}}]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000ae9000-0xbc)={0x7fffffff, 0x0, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "9ae072896ecbd93c", "c79987f605058bc0e00b1355ec7ce5a059745f5dcdcf5f3205f31e1b50bf3a56", 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000210000/0x18000)=nil, &(0x7f0000c7e000-0x18)=[@text64={0x40, &(0x7f0000fb5000-0x42)="c44178518fae7c520bc481b5626c210066bad10466b8000066efb9800000c00f3235010002000f30430f017903480f229f0f0966ba2100b800100000ef470f01f80faa", 0x43}], 0x1, 0x8, &(0x7f0000fb5000+0x36b)=[@cstype3={0x5, 0x5}, @cstype3={0x5, 0xa}], 0x2) request_key(&(0x7f0000aea000-0x8)="7472757374656400", &(0x7f0000aea000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001c0000-0x2)="2f00", 0xfffffffffffffff8) request_key(&(0x7f0000aea000-0x5)="6465616400", &(0x7f000069a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002bd000)="2f6465762f6b766d00", 0xfffffffffffffffb) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f0000fb5000-0x8)=0x80000000001f, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9) gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000008d5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x2, 0x0, 0x400, 0x0, 0x0, 0x0, 0x4, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0xfffd) mbind(&(0x7f0000396000/0x1000)=nil, 0x1000, 0x6ab6974f8e25362b, &(0x7f0000fad000)=0x7ff, 0x1110c000000000, 0x20000) syz_open_dev$ircomm(&(0x7f0000ac7000)="2f6465762f6972636f6d6d2300", 0x9, 0x4800) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x400, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000aeb000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000007000/0x18000)=nil, &(0x7f0000022000-0x18)=[@text16={0x10, &(0x7f0000021000)="27cb2b0431c8d8c106c4c29c2b8da1a5575576d40a93191bd369e7e8617701da935c29ca4634757aff5bf084b8fa69270829d95b962e4f02001922e6cf6916c4268b4bbe2c9dfc74b0df56611c708ed50c2fd8439a799ff61c39911ff6022a9e79fc29cc", 0x64}], 0x1, 0x0, &(0x7f0000fb4000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) socket(0x44000000010, 0x7, 0x3ff) syz_kvm_setup_cpu$x86(r8, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f000000d000-0x18)=[@text16={0x10, &(0x7f0000020000-0x64)="065925e2cca74a7632e9e66eb9dc9225085b05000000abb57712d467cc61056c75dfa557b8d78c389219dec4825895bcdbee829bc7c147117c4ad269fb36c556d87c6fb2c3d4f0017b03a9630be7ee8ff69f2323ed436906b32cce8ae0b61223eb7c5cdd", 0x64}], 0x1, 0x0, &(0x7f0000020000)=[@cstype0={0x4, 0x2}], 0x1) 2017/08/26 23:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) r0 = socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f00007ac000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1b4, 0x0}, 0x0) r3 = dup3(r0, r1, 0x80000) getsockname$inet6(r3, &(0x7f0000a22000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d98000)=0x1c) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000dfa000)=0x1f) r4 = socket(0x10, 0x2, 0x10) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f94000-0x9)="2f6465762f76637300", 0x20000, 0x0) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f00001ea000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000484000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x20000400) r6 = epoll_create(0x98) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000ef5000-0x4)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000bdb000)=0x0, &(0x7f0000bf1000)=0x4) fgetxattr(r1, &(0x7f000054c000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d65ef", &(0x7f000019c000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71) setsockopt$inet_mreq(r1, 0x0, 0x10feb0b308d548ac, &(0x7f00005d7000-0x8)={@rand_addr=0x200, @loopback=0x7f000001}, 0x8) recvfrom$inet(r4, &(0x7f0000398000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x21, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r2, &(0x7f0000406000)={0x40000000, 0x0}) 2017/08/26 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x62020200) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x48002, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x498, 0x0}], 0x1, &(0x7f0000fca000)={0x77359400, 0x0}, &(0x7f0000237000)={0x3}, 0x8) clock_gettime(0x0, &(0x7f0000d8e000-0x10)={0x0, 0x0}) shmget$private(0x0, 0x3000, 0x1004, &(0x7f000063a000/0x3000)=nil) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000fdb000-0x39)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000630000-0x4)=0x48) write$sndseq(r0, &(0x7f0000fca000)=[{0xff, 0x9, 0x3, 0x3, @tick=0x40, {0x9, 0x4}, {0xfffffffffffffff8, 0x3}, @addr={0x4, 0x1}}, {0x9, 0x8, 0x2, 0xffffffffffffff77, @time={r1, r2+10000000}, {0x8, 0xfffffffffffffff7}, {0x4, 0x7}, @addr={0x16, 0x81}}], 0x60) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) getpriority(0x1, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fda000)={0xb9, 0x9, 0x9b91, 0x7, 0x1ff, 0x2, 0x81, 0x3ff, 0xfffffffffffffffa, 0x0, 0x6, 0x2}) fcntl$getown(r3, 0x9) 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(0x1, 0x2000, 0x54000210, &(0x7f0000d25000/0x2000)=nil) 2017/08/26 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ac000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r1 = accept$alg(0xffffffffffffff9c, &(0x7f0000aa4000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000627000)=0x58) r2 = syz_open_dev$mice(&(0x7f00002e8000)="2f6465762f696e7075742f6d69636500", 0x0, 0x12c01) r3 = userfaultfd(0x0) sendmsg$unix(r0, &(0x7f0000540000)={&(0x7f0000886000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00005fc000)=[{&(0x7f0000438000-0xe9)="7f838d40fa2785bdfb9cb73b136476da0d289dcc7c442be5a607c460379e1a2233a6567166010310ed624ff652d5bf47cc7c5ab9a8defef773a1f8f17766e1721a65800c669bc03b73c254afb49d9650a4bcb577c3438a4a2aa3ff0b4240b2701e17ce9933a0837521f199b8fbeaf1614ebe01a42a7a6bedd1116d4d27b9d09fd2073838aec997976f5309b53adaa0d8dec6b0e23d3596207de2cf51fbee0fe6db1dcc75e821d86723d21cf6f920b9921aa816df68c0eff2b966bd02f53c90d45685261bce12d16e5785191e9bee2ac1063e63b1aca27294c1ae5717e9dbcbd6fab001256d869f4472", 0xe9}], 0x1, &(0x7f0000264000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}], 0x1, 0x1}, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000128000+0x561)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$ircomm(&(0x7f00005a9000)="2f6465762f6972636f6d6d2300", 0x4, 0x841) sendfile(r4, r5, 0x0, 0xf74) r6 = syz_open_dev$usb(&(0x7f0000001000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x1f, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000bf5000)="2f6465762f7663732300", 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f000060f000)=0x35, 0x4) unshare(0x400) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000468000-0x8)=0x0) connect$unix(r6, &(0x7f0000179000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) syz_open_dev$loop(&(0x7f000085e000-0xb)="2f6465762f6c6f6f702300", 0x3, 0x301a01) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000464000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x0}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8}) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f00004c2000-0xb)={0x9, 0x6, 0x1000, 0x80000000, 0xb3, 0x5, 0x3d, 0x9e, 0x2, 0xab7, 0x269}, 0xb) 2017/08/26 23:50:50 executing program 0: mmap(&(0x7f0000000000/0xe8b000)=nil, 0xe8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000dc3000-0xb)="2f6465762f766373612300", 0x9, 0x8000) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") r1 = creat(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r2 = inotify_init1(0x0) ioctl$int_in(r1, 0x544d, &(0x7f0000037000)=0x6) inotify_add_watch(r2, &(0x7f000001c000-0xa)="2e2f636f6e74726f6c00", 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000b9a000-0x4)=0x40000000000000, 0x4) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000039000-0x8)={0x0}, 0x8, 0x0) readv(r3, &(0x7f0000037000)=[{&(0x7f0000038000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}], 0x1) fcntl$setsig(r3, 0xa, 0xf) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f72746300", 0x2000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xf42) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f000099b000)=[0x6, 0x4]) gettid() ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000000e000-0xb0)={{0x4f, 0x7fffffff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x40, 0x4, 0x3e9410be, 0x2, 0x100000001, 0x5, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigsuspend(&(0x7f0000033000)={0xfffffffffffffffa}, 0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000000d000-0xc)={0x3, r1, 0x1}) pread64(r2, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x57) close(r1) r5 = openat(r4, &(0x7f0000039000)="2e2f62757300", 0x0, 0xd) mount(&(0x7f000000a000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000005000-0xc)="2e2f6275732f66696c653000", &(0x7f000000d000)="68756765746c62667300", 0x1000, &(0x7f000000d000)="a69531ebda09cb32bf2b2879c367833c37d9b2ad66bbf7873a8254b620bdbeda517273d85dd5118a3db3f2dd3dbabeeebec6347b46e3d686b845d5c12440bb2cc6685617315c3cdc8db970a928b09989e5934818f770dbb8e890fd9259e3b71e526321005b2ce260e5b33dd6471a80223fe33470a08172428bf06413b162b81b68a2cbe888f6ee6dbe756a79ab4b6c056439ce41b25c13f01c1d82898be26cd0448f2473d3b8b1bd8a732c716e6602826744") renameat(r5, &(0x7f000000e000-0xa)="2e2f6275732f62757300", r5, &(0x7f000000d000)="2e2f636f6e74726f6c00") 2017/08/26 23:50:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1000a) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) getgid() r1 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401c", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000277000-0x10)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000a69000)="1100000021001f0200001100008000ffea", 0x11, 0x14, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00003d4000-0x160)={{{{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]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28cc000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1000, 0xad, 0x7, "dc1d210741ad7902f246a86d1e9daa81ee856b9af8ca74b3726fed0168f9d3fc0e7ec57eb1001ad9bb3d57bb3e498744b91f4059fb52d5787a2973db9be145c133eee28b43a9b2884f4f54d2f2ee6f12"}, 0x160) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000cce000-0x48)="dd933857f2ed75c67f42f4ac7939e0a3f47258cd63db4838791655e1618c508d921bc2c0e59fb0cbd3742f3b448384f7aae1f6be040e5f80f1720fa2aa8e86305f8948b4d2efae3a", 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008bf000-0x20)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = memfd_create(&(0x7f0000519000)="7b00", 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f60000)={r0, r4, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fbb000-0x8)={0x0, 0x4}, &(0x7f000093c000)=0x8) syz_open_dev$mice(&(0x7f0000403000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000232000)=0x0) r6 = syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) fcntl$lock(r0, 0x6, &(0x7f0000fea000)={0x3, 0x0, 0xab, 0x9, r5}) ioctl(r6, 0x4000000000001277, &(0x7f000023e000)="") fchmodat(0xffffffffffffffff, &(0x7f00000ee000-0x8)="2e2f66696c653000", 0x2) listen(0xffffffffffffffff, 0x1) socket$unix(0x1, 0x0, 0x0) recvmsg(r0, &(0x7f0000ee2000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c10000-0x10)=[{&(0x7f0000b1a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000b20000)={0x0, 0x0}) symlinkat(&(0x7f0000f97000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000732000-0x8)="2e2f66696c653000") 2017/08/26 23:50:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000ee6000-0x1)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = mq_open(&(0x7f0000233000-0x5)="707070316c6f4047504c736563757269747973656c667472757374656463707573657400", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x2, 0x800010, r1, 0xfffffffffffffffe) openat$vcs(0xffffffffffffff9c, &(0x7f0000911000-0x9)="2f6465762f76637300", 0x38040, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c56000)="2f6465762f76637300", 0x20000, 0x0) bind$bt_sco(r2, &(0x7f0000efe000-0x8)={0x1f, {0x4009, 0x3, 0x10000000000008, 0x4e25, 0x9, 0x7ff}}, 0x8) mmap(&(0x7f0000022000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00007f4000)="2f6465762f6c6f6f702300", 0x2, 0x2080) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) socket$llc(0x1a, 0x0, 0x0) listen(0xffffffffffffffff, 0x440000000000003) r4 = epoll_create1(0x0) recvfrom$inet6(r3, &(0x7f0000289000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c, 0x2, &(0x7f0000a6e000-0x1c)={0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x63}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000f000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f000000f000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000013000)={0x0, 0x0}) ppoll(&(0x7f000042b000)=[{r0, 0xffffffffffffffff, 0x0}], 0x1, &(0x7f00003fa000-0x10)={r5, r6}, &(0x7f00009f0000)={0xfffffffffffffff9}, 0x8) shutdown(r3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0xa89580b, 0xd6b, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffdf, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/26 23:50:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0x736000)=nil, 0x736000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$urandom(&(0x7f0000032000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x115000) close(r1) mmap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00003dd000)="63676f72757028776c616e305d26296c6f00") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) r4 = openat(r0, &(0x7f00001cc000)="2e2f66696c653000", 0x8002, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000434000-0xc)={0x401, 0x1, 0xff8, 0x1, 0x2}, 0xc) writev(r3, &(0x7f0000c89000)=[{&(0x7f0000e6c000-0x2)="f432", 0x2}, {&(0x7f0000119000-0x4e)="0cb1289cbb8e06bc2717a9d5b4a3d529f6eef9b0db9fdc7f6069d333c19baba4ec3a8212158d2ddd0b57a174a65129e85600fbd9b07f5b291d33cc93dc85eecf301f029defbbb0dcdad12a1596c4", 0x4e}, {&(0x7f00005b2000)="1d1959e0ede601", 0x7}], 0x3) mmap(&(0x7f00001a6000/0x1000)=nil, 0x1000, 0x1, 0x4010, r3, 0x0) accept(r0, &(0x7f0000736000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000737000-0x4)=0x10) r5 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f00006f0000/0x2000)=nil, 0x2000, 0x3, 0x10, r5, 0x4) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) setsockopt$inet_int(r5, 0x0, 0x2, &(0x7f0000f0d000)=0x43, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r5, 0x0, 0xc8, &(0x7f0000f01000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) setsockopt$inet_dccp_int(r5, 0x21, 0x4, &(0x7f0000001000-0x4)=0x100, 0x4) close(r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000835000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) 2017/08/26 23:50:50 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) r1 = epoll_create1(0x200080000) epoll_wait(r1, &(0x7f00002a3000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x3) mmap(&(0x7f000098b000/0x2000)=nil, 0x2000, 0x3, 0x1010, r1, 0x3) mmap(&(0x7f0000fe3000/0x2000)=nil, 0x2000, 0x1000000000003, 0x2004012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x2000)=nil, 0x2000, 0x1, 0x40012, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000921000/0x3000)=nil, 0x3000, 0x8, 0x12, r0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, &(0x7f0000fe3000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe5000-0x4)=0x10) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x100000000000e, &(0x7f00006c5000-0x4)=0x0, &(0x7f0000fe3000-0x4)=0x4) mmap(&(0x7f0000573000/0x2000)=nil, 0x2000, 0x1, 0x4000000002010, r1, 0x0) mmap(&(0x7f0000ac7000/0x2000)=nil, 0x2000, 0x6, 0x32, r1, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000aa8000-0x4)=0x0, &(0x7f0000fe3000-0x4)=0x4) sendto$inet6(r0, &(0x7f0000d2b000)="3912e8b28a66ee102fc45889e618cef3c9428751e4397793493fef66b60622819a0f5b3fb88e610f520874abc842160eca76ace845fd4c73c7683a80aeaa01a8b41846f50efd80d561390a9ee25bbab12504790ea1b816156f64e6b1a228245d9b6fcbbea745b969846a7e4a802bf08b9fa754e623962c4f6624aeede5a2853705da31db53e6533b2d8162d0140019e59fca6fc435af13ddd9833b407f950733ac842a3c8f8f878d89f340f331d5522984041fbcbc289e2211c76b97e19f8c239055ad4459242bb8c94064fb5a228daec8f292891c1ea00793d38b6ca4c0f77640b6f0ffa29475a0101612638d5298864146", 0xf2, 0x20000000, &(0x7f0000fe3000)={0xa, 0x2, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x2, 0x0, 0x0, 0x3, 0x7533, {0xf, 0x4, 0x5, 0x946, 0x2, 0x1, 0xa31, 0x1f, 0x4, 0x9, @empty=0x0, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x3}, @end={0x0}, @noop={0x1}, @rr={0x7, 0x1f, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff]}]}}, "de19ea15f2811f87"}}}}}) mmap(&(0x7f0000a1d000/0x4000)=nil, 0x4000, 0xf, 0x10010, r1, 0x0) mmap(&(0x7f0000039000/0x4000)=nil, 0x4000, 0x3, 0x41052, r1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x2000004, 0x80000000032, r0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000fe8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xe600}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000fe8000-0x4)=0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x80032, r3, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x2000000, 0x13110, r1, 0x0) mmap(&(0x7f0000deb000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r3, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000fe5000+0x36d)="2f6465762f6870657400", 0x20000, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000899000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000bdd000)=@generic="26a187089b004050fa808ca4a7545c86", 0x10) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000fe4000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000-0x4)=0xb9) mmap(&(0x7f00004da000/0x4000)=nil, 0x4000, 0x3, 0x3f, r3, 0xffffffffffffffff) mmap(&(0x7f00006af000/0x3000)=nil, 0x3000, 0x1, 0x10010, r2, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/26 23:50:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000c86000-0xa)="2f6465762f7663732300", 0x180000000, 0x40002) r0 = dup(0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00008d7000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002b5000)=0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000063f000)=0x0) getpgrp(0xffffffffffffffff) r3 = getpgrp(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000166000)="2f6465762f6c6f6f702300", 0x0, 0x0) r5 = gettid() futex(&(0x7f0000e25000-0x4)=0x0, 0x0, 0x7ff, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000693000)="4079485c136bede17ce2840f8e9e707f5551304bc45f622075825584e523f0bf509dce6762a91a633674320fe0a7cf953af1f6b999fade4699fc5649d393ccb196870162a5f8d901840efb362ea2de3e95c3839b519a0cf783cc42fb89075360527aed964c5a575e6d30cf424b6ef1dd08ea55fd1cacfeba8aeb264d73057ed7a1c45842ba0a890db59b2f670aa86c", 0x8f) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x80000) readv(r6, &(0x7f0000050000-0x20)=[], 0x0) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0}, &(0x7f000004d000-0x4)=0x0) r8 = gettid() setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x400}, 0x0, 0x8) rt_sigqueueinfo(r8, 0x10000000021, &(0x7f0000035000)={0x2, 0x0, 0x783, 0x6}) clock_gettime(0x0, &(0x7f00008c5000-0x10)={0x0, 0x0}) timer_settime(r7, 0x1, &(0x7f000004a000)={{r9, r10+10000000}, {0x77359400, 0x0}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d74000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f0000c01000-0x2)="2600", 0x1) ioctl$int_in(r11, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r12, &(0x7f0000fb6000)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r13 = getpgid(r5) fcntl$setsig(r11, 0xa, 0x12) dup2(r11, r12) fcntl$setown(r11, 0x8, r13) fsync(r4) tkill(r5, 0x13) 2017/08/26 23:50:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000bc9000)=[]}) pipe(&(0x7f00009b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000008000)={0x401, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x2, 0xfffffffffffffffc, 0x5, 0x80000000, &(0x7f0000001000-0x10)=@generic="eb13f7977d296f72ad9ac3f456d55bec", 0x6, 0x101, 0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000007000-0xb)="2f6465762f766373612300", 0x81, 0x101000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000003, 0x32, 0xffffffffffffffff, 0x800000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x620625b8, 0x1800000000000000) mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) statfs(&(0x7f0000113000-0x8)="2e2f66696c653000", &(0x7f0000aa9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$sndseq(&(0x7f0000a90000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x9, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget$private(0x0, 0x3, 0x1a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000405000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000d8e000)={0x0, 0x6, 0x4, {r3, 0x0}, 0xfffffffffffffffe, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x914, 0x0, 0x400000000000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007e0000/0x1000)=nil, 0x1000, 0x2, 0x30, r2, 0x0) [ 32.893790] [ 32.894810] ====================================================== [ 32.899651] WARNING: possible circular locking dependency detected [ 32.899655] 4.13.0-rc6-next-20170825+ #9 Not tainted [ 32.899656] ------------------------------------------------------ [ 32.899659] kworker/u8:0/5 is trying to acquire lock: [ 32.899660] (cpu_hotplug_lock.rw_sem){++++}, at: [] rollback_registered_many+0x587/0xe80 [ 32.899671] [ 32.899671] but task is already holding lock: 2017/08/26 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000fac000-0x4)=0x9, 0x4) syz_extract_tcp_res(&(0x7f000048e000)={0x42424242, 0x42424242}, 0x2, 0x0) syz_emit_ethernet(0x43, &(0x7f0000e4b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a2568b1f21b3", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0xbb, 0x0}]}}, {"0c"}}}}}}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fac000)={0x0, 0x0}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000fac000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2, 0xff, 0xa, 0x4e, 0xff, 0x8000}, &(0x7f0000454000)=0x20) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000fac000-0x4)=0x0) accept4$inet(r0, &(0x7f0000f5a000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000142000)=0x10, 0x0) [ 32.899672] (rtnl_mutex){+.+.}, at: [] rtnl_lock+0x17/0x20 [ 32.899678] [ 32.899678] which lock already depends on the new lock. [ 32.899678] [ 32.899679] [ 32.899679] the existing dependency chain (in reverse order) is: [ 32.899681] [ 32.899681] -> #3 (rtnl_mutex){+.+.}: 2017/08/26 23:50:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000342000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x2000) ioctl$TIOCCBRK(r0, 0x5428) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000118000-0x5c)={0x7, 0x0, {0x2, 0x0, 0x7ff, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000bf2000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009b8000-0x8)={0x0, 0x0}) fcntl$getflags(r0, 0x100000040e) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00009ff000)="2f6465762f6275732f7573622f3030232f30302300") r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x0, r3, 0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) dup2(r3, r4) r5 = gettid() perf_event_open(&(0x7f0000e48000-0x78)={0x7, 0x78, 0x80, 0x0, 0x1, 0x3, 0x0, 0x9, 0x200, 0x7, 0x10000, 0xfffffffffffffffe, 0x8000, 0xd, 0x0, 0xffffffff, 0x0, 0x2, 0x3ae, 0x4, 0x6, 0x4, 0x7, 0x5, 0x71, 0xffff, 0x0}, r5, 0x8, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0xf, 0x8000000000000401, &(0x7f000031f000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000395000)={0x0, 0x80000, r0}) dup2(r7, r6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x400000002000001, 0x20000000000032, r6, 0x0) pipe2(&(0x7f0000c43000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000817ff) [ 32.899688] __lock_acquire+0x3286/0x4620 [ 32.899692] lock_acquire+0x1d5/0x580 [ 32.899695] __mutex_lock+0x16f/0x1870 [ 32.899698] mutex_lock_nested+0x16/0x20 [ 32.899701] rtnl_lock+0x17/0x20 [ 32.899704] reg_todo+0xc6/0xbe0 [ 32.899707] process_one_work+0xbfd/0x1be0 [ 32.899710] worker_thread+0x223/0x1860 [ 32.899713] kthread+0x39c/0x470 [ 32.899716] ret_from_fork+0x2a/0x40 [ 32.899717] [ 32.899717] -> #2 (reg_work){+.+.}: 2017/08/26 23:50:50 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000abe000)="2f6465762f6275732f7573622f3030232f30302300", 0x100, 0x131000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") userfaultfd(0x80800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000000000000004, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0}) read(r2, &(0x7f0000c26000)="", 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) close(r1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000012000)=@assoc_value={0x0, 0x0}, &(0x7f0000011000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000013000)={r3, 0x100000001}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x5, 0x7fffffff, 0x0, 0x420, 0x7}, &(0x7f0000012000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000003000-0x98)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0x13, 0x1b, 0x4, "0802b14fbbbf1845747188ae2a8eafa8473b6295f5599c95d206ff9c63461b3f2fee817ceeae02bea4d67ca1c5aca73f2b4f83b1c769f49535f9073886122fe1", "62a17baf0031c15e2e82bb42455e44f5c2b3dbdb83c4db5e325e839a644bd1ee", [0x80000001, 0x2], 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000003000-0x1a8)={0x18, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r4, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x5e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000002000)={{0x2, 0x1, 0x6, 0x1, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) [ 32.899723] process_one_work+0xba5/0x1be0 [ 32.899725] worker_thread+0x223/0x1860 [ 32.899728] kthread+0x39c/0x470 [ 32.899731] ret_from_fork+0x2a/0x40 [ 32.899733] 0xffffffffffffffff [ 32.899734] [ 32.899734] -> #1 ((complete)&rcu.completion){+.+.}: 2017/08/26 23:50:50 executing program 2: futex(&(0x7f0000004000)=0x0, 0x400000085, 0x20000000, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x9, 0x401ffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002000-0x8)=[0xdd0, 0x7ff]) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001000-0x8)=0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000c24000-0x1)=0x0) [ 32.899741] __lock_acquire+0x3286/0x4620 [ 32.899744] lock_acquire+0x1d5/0x580 [ 32.899746] wait_for_completion+0xc8/0x770 [ 32.899750] __synchronize_srcu+0x1b5/0x250 [ 32.899752] synchronize_srcu+0x1a3/0x560 [ 32.899756] quarantine_remove_cache+0xd7/0xf0 [ 32.899759] kasan_cache_shrink+0x9/0x10 [ 32.899762] kmem_cache_shrink+0x15/0x30 [ 32.899766] acpi_os_purge_cache+0x15/0x20 [ 32.899770] acpi_purge_cached_objects+0x38/0xc9 [ 32.899774] acpi_initialize_objects+0xc5/0x112 [ 32.899777] acpi_init+0x23c/0x8e6 [ 32.899780] do_one_initcall+0x9e/0x330 [ 32.899783] kernel_init_freeable+0x469/0x521 [ 32.899786] kernel_init+0x13/0x172 [ 32.899789] ret_from_fork+0x2a/0x40 [ 32.899789] [ 32.899789] -> #0 (cpu_hotplug_lock.rw_sem){++++}: [ 32.899796] check_prev_add+0x865/0x1520 [ 32.899799] __lock_acquire+0x3286/0x4620 [ 32.899802] lock_acquire+0x1d5/0x580 [ 32.899806] cpus_read_lock+0x42/0x90 [ 32.899809] rollback_registered_many+0x587/0xe80 [ 32.899813] unregister_netdevice_many.part.107+0x87/0x420 [ 32.899816] unregister_netdevice_many+0xbb/0x100 [ 32.899819] sit_exit_net+0x470/0x690 [ 32.899822] ops_exit_list.isra.6+0xae/0x150 [ 32.899825] cleanup_net+0x5c7/0xb60 [ 32.899828] process_one_work+0xbfd/0x1be0 [ 32.899830] worker_thread+0x223/0x1860 [ 32.899833] kthread+0x39c/0x470 [ 32.899836] ret_from_fork+0x2a/0x40 [ 32.899837] [ 32.899837] other info that might help us debug this: [ 32.899837] [ 32.899838] Chain exists of: [ 32.899838] cpu_hotplug_lock.rw_sem --> reg_work --> rtnl_mutex [ 32.899838] [ 32.899844] Possible unsafe locking scenario: [ 32.899844] [ 32.899844] CPU0 CPU1 [ 32.899845] ---- ---- [ 32.899846] lock(rtnl_mutex); [ 32.899848] lock(reg_work); [ 32.899850] lock(rtnl_mutex); [ 32.899852] lock(cpu_hotplug_lock.rw_sem); 2017/08/26 23:50:50 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) write(r0, &(0x7f0000003000-0xca)="48cc8d0796c46ec5e719e5ed7a83ba34484f2e5053c3490502b0a931918dddb082e81b227e4652d088c164f20e29a473ef3abe4e92faec52ef9711177f47b805ce563a0da8d30dcea3f50120644b74e763f1bac8bfcd788e623ecc3d71b80b30a801d2545a8ca28ce406d2e069ab48a98708d2bfc0186a066bf91793b44f6e6fb58e090d51ad6145ff3b2d6ca5f41d04a238cfd135f53608732dc12bc272bf2bf0865de9bce4a09c6a92b04ae9a1613ea14a5fc357f675a96db475dec005939857c9e64501757d65faff", 0xca) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2c, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0x1f) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000002000-0x5b)="9d8c56ae4621e7d34e4c1db07eb5c612a6aa25756f946949df6f14c60ca7b7b545ae57625390f691ad0c599976229f0e366f545c134ebede9a082a40dc16c5e2b65f496a5a7def8d9314d361a30a3b5aa1f0bff8b6b13493fcf532", 0x5b) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0x1c, 0x7fffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000002000)={0x9, {{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r2, 0x2) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000003000)=0x3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000004000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r2, 0x0, &(0x7f0000247000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000eb5000-0xc)={0x0, 0x2, 0x0}, &(0x7f0000100000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00004a5000)={r5, 0x67b}, 0x8) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000d1a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000080d000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000405000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14) r7 = socket(0x20000a, 0x3, 0x3c) recvfrom$unix(r7, &(0x7f0000d62000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a, 0x2001, &(0x7f0000525000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000fa4000)=@int=0x0, &(0x7f0000cb2000-0x4)=0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f00008b8000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000994000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000c91000)={r5, 0x1, 0x30, 0xfffffffffffffffe, 0xb75}, &(0x7f0000b10000)=0x18) [ 32.899855] [ 32.899855] *** DEADLOCK *** [ 32.899855] [ 32.899857] 4 locks held by kworker/u8:0/5: [ 32.899858] #0: ("%s""netns"){.+.+}, at: [] process_one_work+0xad4/0x1be0 [ 32.899865] #1: (net_cleanup_work){+.+.}, at: [] process_one_work+0xb2c/0x1be0 [ 32.899871] #2: (net_mutex){+.+.}, at: [] cleanup_net+0x247/0xb60 [ 32.899877] #3: (rtnl_mutex){+.+.}, at: [] rtnl_lock+0x17/0x20 [ 32.899884] [ 32.899884] stack backtrace: 2017/08/26 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000408000)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000677000)=0x8, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x4, 0x400, 0x0}, 0x14) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000275000-0x20)={r1, &(0x7f00001bb000-0x31)="5d66053255705bc47373a8d8869cc16a4af18350d008f49e56c82dbf3bb2c7487f641ad665e09a15768ca38a3194e9f869", &(0x7f0000fe7000-0x18)="b919e66ab645ff230c41a777fa14329ef6acebb8f7499151", 0x3}, 0x20) socket$inet6(0xa, 0x2, 0x9) [ 32.899888] CPU: 2 PID: 5 Comm: kworker/u8:0 Not tainted 4.13.0-rc6-next-20170825+ #9 2017/08/26 23:50:50 executing program 6: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000015c000-0x30)={0x1, 0x3, &(0x7f0000862000)=[@generic={0x60c34bb7, 0x0, 0x0, 0x0}, @generic={0xb8ad, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x1, 0x7, 0x80000000}], &(0x7f0000216000)="47504c00", 0x3, 0x80, &(0x7f00002d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa}, 0x30) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000dea000-0xb1)="7c4e79cb6f1e3754b1b418833c24f5a61332cdedb6c603c724a6dc30becb922461bf60bf9cec916a34a608e9bc2370089584fa3f7c9f924e3be2d41346a125638a5144ef4e5ca5751f288e1c36fca4796b33fa07a3a6a793d14e4940e6163a04f458cf0c59e9d0fec44db032a86bf5e8beeea7a956026fbc257f1b90ac7d83ddb65b3d3fbb50d110d83aa3020c208eef0058d491a75127b2656de519e389703d4027c80244393da2846c9a4b9d447cc19e", 0xb1) [ 32.899890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 32.899894] Workqueue: netns cleanup_net [ 32.899896] Call Trace: [ 32.899901] dump_stack+0x194/0x257 [ 32.899905] ? arch_local_irq_restore+0x53/0x53 [ 32.899912] print_circular_bug+0x503/0x710 [ 32.899917] ? print_circular_bug_entry+0xb0/0xb0 [ 32.899921] ? __save_stack_trace+0x61/0xd0 [ 32.899927] check_prev_add+0x865/0x1520 [ 32.899949] ? save_stack_trace+0x16/0x20 [ 32.899952] ? copy_trace+0x1d0/0x1d0 [ 32.899957] ? check_usage+0xb70/0xb70 [ 32.899961] ? copy_trace+0x1d0/0x1d0 [ 32.899966] ? hlock_class+0x140/0x140 [ 32.899970] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 32.899973] ? save_stack_trace+0x16/0x20 [ 32.899976] ? copy_trace+0x1d0/0x1d0 [ 32.899980] __lock_acquire+0x3286/0x4620 [ 32.899984] ? __lock_acquire+0x3286/0x4620 [ 32.899990] ? copy_trace+0x1d0/0x1d0 [ 32.899995] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 32.899999] ? _raw_spin_unlock_irq+0x27/0x70 [ 32.900004] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 32.900008] ? trace_hardirqs_on+0xd/0x10 [ 32.900011] ? _raw_spin_unlock_irq+0x27/0x70 [ 32.900015] ? finish_task_switch+0x1d3/0x740 [ 32.900019] ? finish_task_switch+0x1aa/0x740 [ 32.900022] ? check_noncircular+0x20/0x20 [ 32.900027] ? perf_trace_lock+0xf1/0x860 2017/08/26 23:50:50 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x80003, 0x21852, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6f2000)=nil, 0x6f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000019000-0x3)={0x9}, 0x4) mmap(&(0x7f00006f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006f2000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(r2, &(0x7f0000186000)={0x10, 0x0, 0x9, 0x9e}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) r4 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000070d000-0xc)={0x80000000, 0x0}) r5 = syz_open_dev$sg(&(0x7f000058a000)="2f6465762f73672300", 0x671bf453, 0x800) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) faccessat(0xffffffffffffffff, &(0x7f0000e35000)="2e2f66696c653000", 0xa2, 0x200) r6 = syz_open_dev$sndseq(&(0x7f0000d47000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101400) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000e70000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000384000-0xc)={0x0, 0x0, 0x0}, 0xc) getgid() ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000376000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f94000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e54000-0x4)=0xe8) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000be3000-0xc)={0x0, 0x0, 0x0}, 0xc) io_setup(0x1, &(0x7f0000080000)=0x0) io_submit(r7, 0x4, &(0x7f0000feb000-0x20)=[&(0x7f00008b6000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3c, r3, &(0x7f000023d000-0xc1)="179c01d3b68acd29d23ac46eee9ffc6d20d21500ab01dc80cbfb885b0c2dd62f70a848353fbee9084719a2e6eb13d0080512573416df97e800125ff56cf5297905964c4aea451405fdeb24d5985b30a7424452ad730cd3aab20d11fa44c177acf124440b8d5dc6b71f55db88be8c92948abec747e1804665236ddf7bf0c57ea71ee64150adb3693caf67a6be8b4e0b85b3233d10fc74934ee9383431aaf9634c7791a5a02ba3264d50e8fa932606b3cec37064b15b6adacd29a13c23b866ec866c", 0xc1, 0x3, &(0x7f0000a31000-0x50)={0x40000000, 0x1, 0x4, @pad=[0x762e, 0xf6, 0x3bf, 0x5, 0x1a9, 0x81, 0x5, 0x2]}, 0x1, 0xffffffffffffffff}, &(0x7f00004f9000)={0x0, 0x0, 0x0, 0x7, 0x200000000000001, 0xffffffffffffffff, &(0x7f0000297000-0x2d)="e785cb01d346405e6b9b1ed74e694f1ffdda8738ea31a7a84596a372d8b0eaf4daf958984532f533485032bae4", 0x2d, 0x400, &(0x7f0000595000-0x50)={0x101, 0x53, 0x2, @thr={&(0x7f0000ef0000)="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", &(0x7f0000de9000)="d307229181b1ef91f838c00bd6cfc793293ef3defd70584f7e0a18272277c4e10bea4e6c9d8105ca17955076283d8fa0415ec49c98dab08bd8c25b2029e486ecfa28b9ff71adfcb67138ebf108dccaa15712e8ab3fb72628c5103be2981e45d23051ed7e54621144677d664d14c92572f044729873915d1e90b36af7ac373de28ab97a1e7599bfa62225ed7c77c8c6a396e96ef42f7bfb87e6037ab42f375640c9d108c6f23a5e6c8b463d0b072169c7ea880e1d5821adb9f735a9185488b0c5ff1ada4b14e96979e76e320e023493292bdbb8e636"}}, 0x1, r5}, &(0x7f0000db5000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7, r6, &(0x7f0000d3d000)="23bccfd6acae97e23b8b99b5501a9e340a174db3c2d838972ba7f5a715fc785ef0b985a8428026b25dbdc5e99d92f5de2966f51a4bfd0dc899c65af77457b1827cdada83a5c05850f5828e0f45d94bec81e6bc8c929092fceab096f395602030c11b8e23d14b803d882e7493e3d6b3a95a7f208e82c0454a733572c6308919d0799d4b5b0e7f6c1ad7d1a70c2190fccd61630cb51c0955a036968d61114461a7dfb534d32d47d9d71a53e38266d59b72019b873a35144c0cfbabc7ed702885860c2c8c792cf344e97d08bf81c49ff1ec4dbc6a2394d33ddf4706e35a18e7c4a0591494215ed62bf42ac7c03148a3", 0xee, 0x9, &(0x7f000089a000)={0x4, 0x80, 0x4, @thr={&(0x7f00000fd000-0x3d)="0318cb5cced41f44d3a186b972e1f602b5d627b01a674aa49cf9ff5457ceede22c4a4ac2ee3507f7e0afb9a0539dd23d3a44c1d3379ec21680f9761696", &(0x7f000018d000)="9ef19bde83ad836e0ecda70f98e8282450e60c651364e34cfbdd6d33d54e85cb519dd3ba772a1dd453fe2d3273dda2db64a75ffff3559ece251f47dc85eba51811bb72b0c512088f4eb569534ed634d0da8d44bc"}}, 0x1, 0xffffffffffffffff}, &(0x7f0000234000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f0000734000)="fa9d8aab09df5e3c95b445a10c7e1a0f61e67b1146bac0ba570fcd87f101", 0x1e, 0xffffffffffffff7b, &(0x7f0000773000-0x50)={0x10000, 0x63, 0x0, @thr={&(0x7f000052f000-0xdb)="688b67c550ba6d6bf7fa4d7574225dd00ad2bb610486cb607c9d4459bf1d9bdecec8d4b73a8eab85625b7528b9e354d9e81af61f6a9503d3bf37d337b1618682e134927ed3cec0c4c3596c8216b303b562dddd5d318977e54596bf068c71a61a647f818005f4bbe79826bd637c44c8618c26953244b7b2dbb65ec98ec26525e990e893ad4f863cf6d0e8b2e0aa82cda73a6aba11ca8f44d6f4968c20d00fd2cc9d6c5336cbe2fb9cf253b951e0f73f07db8fd954ef2875bbaea81a7b0ae9e4cc7c8c65621c99e7f1308ce7fceecf938c01c3f78514bb45f9982a76", &(0x7f0000bcf000-0x67)="32084c7b736e9c981b9b5bf750e571dfcb52a9356e04a73c62e1396c3307e484cd968bad3bf1a06b2790cac03056494b9111eed17d47e698ea3f37f27ce1df94a9c4a8aec0f0eff54fdb24a0c601f6f7b58d75114e22cce43987695280a386218bf36d4a423bbc"}}, 0x0, 0xffffffffffffffff}]) [ 32.900030] ? print_usage_bug+0x480/0x480 [ 32.900035] ? check_noncircular+0x20/0x20 [ 32.900041] ? print_usage_bug+0x480/0x480 [ 32.900048] ? find_held_lock+0x39/0x1d0 [ 32.900054] ? lock_downgrade+0x990/0x990 [ 32.900060] ? check_noncircular+0x20/0x20 [ 32.900066] ? mark_held_locks+0xb2/0x100 [ 32.900070] ? __local_bh_enable_ip+0x9d/0x160 [ 32.900076] lock_acquire+0x1d5/0x580 [ 32.900081] ? rollback_registered_many+0x587/0xe80 [ 32.900087] ? lock_release+0xd70/0xd70 [ 32.900090] ? check_same_owner+0x320/0x320 [ 32.900094] ? rtnl_lock+0x17/0x20 [ 32.900099] ? rcu_note_context_switch+0x710/0x710 [ 32.900104] ? __might_sleep+0x95/0x190 [ 32.900108] cpus_read_lock+0x42/0x90 [ 32.900112] ? rollback_registered_many+0x587/0xe80 [ 32.900116] rollback_registered_many+0x587/0xe80 [ 32.900122] ? netdev_master_upper_dev_link+0x40/0x40 [ 32.900126] ? perf_trace_lock+0xf1/0x860 [ 32.900131] ? check_noncircular+0x20/0x20 [ 32.900135] ? check_noncircular+0x20/0x20 [ 32.900141] ? mutex_unlock+0xd/0x10 [ 32.900144] ? _rcu_barrier+0x54d/0x7a0 [ 32.900150] ? find_held_lock+0x39/0x1d0 [ 32.900157] unregister_netdevice_many.part.107+0x87/0x420 [ 32.900161] ? lock_downgrade+0x990/0x990 [ 32.900165] ? unregister_netdev+0x30/0x30 [ 32.900170] ? unregister_netdevice_queue+0x290/0x5d0 [ 32.900174] ? rollback_registered+0x3c0/0x3c0 [ 32.900178] ? psock_now_avail+0x6c0/0x6c0 [ 32.900184] unregister_netdevice_many+0xbb/0x100 [ 32.900188] ? unregister_netdevice_many.part.107+0x420/0x420 [ 32.900195] sit_exit_net+0x470/0x690 [ 32.900200] ? ipip6_tunnel_init+0x280/0x280 [ 32.900206] ? __wait_rcu_gp+0x25d/0x420 [ 32.900210] ? ipip6_tunnel_init+0x280/0x280 [ 32.900214] ops_exit_list.isra.6+0xae/0x150 [ 32.900219] cleanup_net+0x5c7/0xb60 2017/08/26 23:50:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x4000a, 0x100000001) mmap(&(0x7f0000000000/0xcdd000)=nil, 0xcdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) unshare(0x200) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f0000007000-0x4)=0x0, 0x4) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000968000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000c06000-0xc)={@multicast1=0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f00002b2000)=0xc) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r3, 0x0) listen(r3, 0x0) r6 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000a15000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043c000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000a7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000886000)=0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000a0e000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b35000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f1d000)={0x0, 0x0, 0x0}, &(0x7f0000317000)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00003c6000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000426000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000076c000-0x4)=0xe8) r14 = getgid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000a2c000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b42000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006b000)=0xe8) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000b27000)={0x0, 0x0, 0x0}, 0xc) [ 32.900224] ? unregister_pernet_device+0x80/0x80 [ 32.900228] ? find_held_lock+0x39/0x1d0 [ 32.900235] ? check_noncircular+0x20/0x20 [ 32.900239] ? find_held_lock+0x39/0x1d0 sendmmsg$unix(r2, &(0x7f00000a8000)=[{&(0x7f0000b78000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000062d000)=[{&(0x7f0000cf3000-0x67)="cff509669ac580b8e196858c86f0d1508f6f7928e7576905820f87ab5cf2b506ae129f3602db5f3b5d88af2e364d8bf12dc472460e3b78bb3751c8a19c53b9c5b93829d7dca5a77ffb7abe0d458858cc990db1a77dc9ec3b9e1deb56d5fa1d8dd03c3a7fc7c4d7", 0x67}, {&(0x7f0000f53000)="053967ef9e7018b8e2ffaa502890ec6ae0db4d68f3a5c6e2b6e3e3de7ffde89834de2c042a2e966db8726d25b02f63e7dd1cb03d15f3ce24", 0x38}, {&(0x7f00004fc000)="81aa9544c820be2cf6f434b11d5c7f765abefc09287be19f091d1f6689ebb00df7fbd49f3a7e38bebbea2310f24ea12b11f91919df93f0abc7378144e4748455daa1ca0b616ee7c9a616d3b3bce4395488170448ef8655b7b664ec77211302a3da26d78ab407559527ec857be31a36176709e074d77195e5b69cbdc3e6c09a715afdb0f8d88af20aef0489c12d35f39d81204fc6490feda2fb04037111b504fb119c1171d1e72f81b39c76cad9b41924168eb502e84d4de15ea7f96d495569552ba97782e49d7ee5", 0xc8}, {&(0x7f000031e000)="b5a1d57b017d2fb2c358304edf275b8b3d9669da2d2943bedf5db7464fa4852d7b78dfc27cbca63c9a469cff5934112f5a60b5be4871d6dfb3a8c7abb7a48f608d6b1182de20c972eb", 0x49}, {&(0x7f0000777000)="92325882c31c9f52f8849ad16958628b7dc30fa04780e95c0f9f7e294061431c23880bf4757d46f96381415b94a7ef78c4a552ab85ce2bec273646738b3e6f6115927ec41261e275c46ff9d315f7727b3137cebc9772ad35489b73851590df469be257be9097f9c96d534dfb691b3deb9c61d9365603cc4756bb537780a6195fc5219af6e246092bc2d555d787f40f1e51307aa8a2759c59d3d8a1dd39e84d61f783bb4a9fb09c7f865377bdc60946ff6373cb64f000889c2d8893b01d1b87920f23a63e5004b14e0820e087ca775c1a9f16c38e5f0b7681e3097718878e22f54c0529f536ec07051473", 0xea}, {&(0x7f0000d64000)="23204dcd774c0c93438f63aff0e347737c7c0314d0a219bbe45a31618abef38ca3ea3d828013af877f2e46ed8e77303b186e61a18f9e2f181d3b3ca3a957d6cffc8e90adbb24d965241514be564e63cbe4db30081b2c2f636fb548f4726a8072217f7112f41fd05deb9d3f5099dd3316d8051de8dcb493464c70c7d4", 0x7c}, {&(0x7f0000849000)="38ea8382cf89b112a80143f8c2a09c82d010e52e11f8ced8a8c5a21c1e967acc1ba95bee7ff94a511b482a0c8eece1863f64331e82c94c260edb2d3605266dc94411bad2b1a9911056f7e95d7362c70ae5230e3dbfeeb08074b87b9d9f22a449bf451744c070537798180e8283cf7bce2c551bbfa0fb1ce753cb39f9cc2305edce001e4d0bc5a109ed62c0b7069f3eea6c76b622a3f68415272ce295759af65bc532a4ea4ba396ea961e8a92d89e1be72f27d3ec5b41d9ca3e0da4a5d4c6d5c146e9d981511bebbf59d58240a8b10ae12be8f1637a6c4a3b03c9bc860206085b44699b1a9d0b502de1a196d0452b6b", 0xef}], 0x7, 0x0, 0x0, 0x40000}, {&(0x7f00009c7000)=@file={0x0, "e91f7189591e9233614b"}, 0xc, &(0x7f0000433000-0x30)=[{&(0x7f00003e1000-0x5c)="9eef56ebeff01493841cd77844def90015821494e95cd89fb219612722bb6bfd3de4f60eee392e5b8ef88f5f9a6e6d4f616f0fc1151c4003006813be0e21ca902ffe95c2816043c6e46c08ab9ccf4a6aaa72fe64a3f25278b14e636b", 0x5c}, {&(0x7f00003fe000)="", 0x0}, {&(0x7f00006dc000-0x44)="b9826a6b593bf98bc99c164ceef0967692edccfea7fdbd343c55efc0f4a872e11a85fc708a4abefea744285d652086c04c9ea15e38dba6232b92b19ebadd00b0fd2c067f", 0x44}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f0000904000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00007a7000-0x70)=[{&(0x7f000017f000)="bdd4b6262b34f6bb21c670df106e582000322f7c798425d42b2ef9603d6f0eafd99fb3baa0cd7682845e59393d3359efab5e432b55c3d1ce5542d7580785983e519d5ec688eb2d582df53ea45b5f75bb2a928f9948eb6381ab67250002d2653998285340ab3b6b97f491303de89b60ac9a3e0360a3aecdaf7701718f8d3ead4d0c4f11aefa741ad96d30a6ead55dd67c6f5c97b3a14479d4a4f22f1e9ed41bbd1affa79cb5f215341e7350ed6c5c1064decddee44e91be859d13c648baf3d61bb85f77", 0xc3}, {&(0x7f0000270000)="2d3131c57f86806363caee2bad984fe3c90e2b5dfb688fb8", 0x18}, {&(0x7f000089a000-0x94)="e9875784c56c769a95d3ac06691a577c235547ec4b96b1306542748bb71af829248503e51019b2552e14b916880daff24f39e38a21e5bdead510620e62f2e68318c21041a1e41c0333f324d7068148303bc4d248b6034385e1ca4485c9e8d604f4deb9fd7c15c3b3495f637c5f41049a4ec0ee9f16cfc0f5764b3415ff14cf41faf544ad9359897a6f1da03c62e5d943b243c6db", 0x94}, {&(0x7f0000d60000)="8d8e3bd5d3a6cf19d2044ff547a04c6103be4460cca13a33ae7682edd746744c2c685f4cab472560504ce8d1291fb4563051045c7f3b680c765b402fbceaa9410673cc060d3fdc894ee5378134981c62e5dccd7cb8fe7fea6bd73c52fc55af851625e52b31f19104588f65de76c7a6da8e1c3e12983b4537ebc2431fd1b726cadbe8ce99159c36a5bfb24687903dfa0159c079a7b06fbb1152028c0dd7e7928404790b307f910cd43654146ca3bc921938bf738279a7d0b7636e7a7c8b3f2fc6a5c291e382f92d67ca52b527f83281d4694ffc6f3ee039ac99b7f03148bb850c1c3732856c389109e2b40ff6", 0xec}, {&(0x7f0000df4000-0x4c)="67457c8e5367ce2072a6f496f8881ff640ef1c86a7b935c82534986b7e34e297ecd2672b97779e6e14dba8fdcd398ab2a01d0be8b7ce9261a3b5264936bc2f76bff7f89596aaa70cb872e8d3", 0x4c}, {&(0x7f0000f54000-0xa4)="4408bba6ff01088c7e18574b56db44762daabc0d8c014f56c60f72466a6f34ee7c762c1959589c7d26285a2b2cf572bc98cc766b65a94bbf847c4ae363f48ec4dac88b5079555f13308c2dc78aa8a8c7b3e8a75abc42d3788f42831315bab838732633c8d43f8334518d5e68f5e7cf6736de18e0f09d448071670b4b4bb457063616622f273b28dbf0162013dccc0edce960a54f755415e866575e75f65f206af5986265", 0xa4}, {&(0x7f0000384000-0x87)="77d03e22a545e177bc727594039acde0b53eb0a5ae5a2cffa7167810c257c3f8caebacf6fdc2384cc16b8b7d7f28781d4c49786861d5a86b1f76319beb2a9f5c462d9d0611e221a53778bd327772751cc082f04576d4c6398f8cee54a011fb634319252a513e7e88baff6ddb5f35d7590c43d9e5171a4ad47ad6df9050459e675cd44928b495bb", 0x87}], 0x7, &(0x7f00009cb000-0x90)=[@rights={0x30, 0x1, 0x1, [r2, r5, r0, r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x4, 0x4c000}, {&(0x7f0000704000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, 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0x1000}, {&(0x7f00000e6000-0xf1)="eb7ab16b9f58b00a10d1dcfaba473ffda0f3b1d2431f7c9daca3ed3e9dafff155466eba26878442a8a1c85e4b6f4497b4779658583328bd48002c22d8040893506c5156aa137a86c16aec68d418466c86670650d3832338353eafd7f7ca9e0f9876d9894a2302935d6bc6cb04e49c8bbdd641effc9f35d702fe5f0ad84f58ecb3d5d08f347cedc9c4d61c9a9b3aa3ddaafbc2a5713e57804d28648d4477964f3ad79e76ce3c84732d5bcff6cd38c58e0f72716b60b680b7959fbe9ba0b042c430e88168fc5efba05047d9c53f3a5f5734cad119f66bc1266eae92b38d11a68a8f54d3f4cc7d170873bbe1435603e57be9a", 0xf1}, {&(0x7f00002a3000)="f1f8b9c2d004f8751f54e95828f85fb088058e3ad4765214abf3", 0x1a}, {&(0x7f0000721000-0xec)="6b94585d1a5f3d60a19f175ff7b93321a3d5c6ccc387d428836f173230246ba07e3b6bf92c85d07239a34f7c54cd31c4cac43c1a364d9a34e5cf1b16e0ba8a64c3d95896bdf668645eb0725948c9f0010169874a72bf407dd1ad83ae0f9a2c3cf194e4c40f3db018df9ea87deeaaf54fdc56a101b09e38884429a05479d362afb63bf59e84b09764ff9457699d60c9625adc4eec6e8f76f94c1ee2ccb91eafef8a4e7bb4f19d8b4bce8734615670716e0c25d152262183b1f5bba1759434461c54b2ee1141c2e9fe782c93582dda1448e118bdc138131292daabbc1b73718bcca387d937db5901c2dede9162", 0xec}, {&(0x7f00005e8000)="7be039f696d23b93a0228adc669caad93f4f61557c18237885a5febee4dcc9bd65ddba9306c72449b9c9173f332392c2308c6dd0aa1fa915e08a38bc60cc5e26218a49c28c79765f5d85f2de", 0x4c}], 0xa, 0x0, 0x0, 0x8000}, {&(0x7f0000a40000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc, &(0x7f0000bcf000-0x60)=[{&(0x7f00007c2000-0x77)="3ea862ffa3232b8ce96c9eae0d7589106f409326146e51781370667bb06aa8c531fa9427180d0272dd81245d58632f31dec1bd4befb5be1a0b0b1ccdeabb2cc635fd2d6604bd77d592fce6aec64b6beb3956f3d48b7a615c4ed925600be7653fe75307acec53601f63cfde3c0bc200aa16127c3318aa69", 0x77}, {&(0x7f0000a0b000-0x14)="b8baf46c27d928e8bdaf41bf8d4cb49f06957f8c", 0x14}, {&(0x7f0000ba5000+0x358)="563ad2ff7844d8a3afe559a3d506a8190354d8f46d48649a45fac3154a1cb7b250cb21a1ae57dba254fa728b70259744657af642b3a790168bad6f6f1996f915de11a3abcd8144c2cd0e01dd43bf0ad2c74c7abe56dfe45b4dbb0198ca48b6aeea3eaaa0ad82d280cace55ad19a365d1e66c7ecfc731c694cfd8df47795e9bdc5eae8c41657ad0fd", 0x88}, {&(0x7f00008da000)="bc1891acd274ddef79386a9ee3a36cda3336a74660788fb1ca66c391d961cf70487fcee57564a7b2942a94ad9fbf4d8767d794666ef8390bac680b0476839b148d983f6d0a241b251558c7f1af29dafe566f40267f3dbb6039325b3c1d87927ecc8bba5eae40996852596cbc3091851d78a31a699aa00d950b79d9956854dfc23746c4217b2d35762efab3e1d7365c188a7160", 0x93}, {&(0x7f0000394000-0x86)="1ef6f07eb7c0b0ecf86c20d390c0989e8c53729e1ec8527159ad5c0f0075dfa4281d871b2c35096aa0abb42b84045d9dc48fece06fa6b6f69f4360c7393719daf220f79539edd3921487e883dffde327fce3f2cd33bfa223b6c3353c35a4eb599b96fd29014375db1082404f72f1e7a0a77ce10890359101f48977b7ce5dbea07cf2aec9fb69", 0x86}, {&(0x7f00004bd000)="de0ccc0af1cd8c94daa6e34f8383eea291a9f61ff03d8d9351c2ead970d4754273e482497aecfc3118e5d41428feffbb1e74cde05610edee09bc2c4cdbd8939e7fe36ded3efaf0a62bd345ad89d7a788486a6c5f9e4f86d2c0ee095bb0758ac830e60bf8cf626cae21e2b63b10106b242d6392755e810260cd2b977c7c5a509c0988c0199d3173239762298bef1b25c2e8497b8c0bb42c9a87dc78", 0x9b}], 0x6, &(0x7f0000b62000)=[@rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x30, 0x1, 0x1, [r0, r1, r5, r1, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r1, r5]}], 0x4, 0x20000001}, {&(0x7f0000350000)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000725000-0x60)=[{&(0x7f0000528000-0x79)="12b11780897eeb8c1eb18d97d9467aa5374078cabb0252b5d4573ec5f8cf8407f1ed9f4987fd16dabd43e1df816d9ca78a5d79912cb9aad230fb644618c0aed19276976083831ef3160e943853028cca07fb438e2d57bd1decf01c018a32fd26910e75713245dbf9c169f2b861da67e331bdf744d4507d7549", 0x79}, {&(0x7f0000eea000)="", 0x0}, {&(0x7f0000cc2000)="ebbd80d0dac5e8fa4cf86d91aa2ae0f616aa79d40281b2cde677705d2c0cf9f1374c5194b0bd9c16d80a350b641f92f4a76995255aa5d3d60736ff0af8432f4a2bac75fe8e7e25f056c634ed0161dd988f7e09b95773592c8b940d8d2b453c5db4fbbc065ec369e3948e25334cc965f9ffa1dfb2112e5478449b89c9cb7d91a79cad368205b08daa2c5313c466e5442b087101ca8902d98a7acb14ae65da632f8df03f875ac0b1d95bf5f8864a67c8afccc74d88cca4e3885c62752cdc1b5e6d1aa471782fee9ce039c78aa93a29c16bac621ffd00e3198605e0966671ea4ac7121bf94ec7e20f0d3e17c54ee87c", 0xee}, {&(0x7f000056a000-0x87)="4edd43b26ca55d0b80c906d11f42d30b9bea1629deb8bb147d6eb6f404c67e5bffb348b227f43c9e9964f0d769cebe32c23f6fe1501c6c49314b3568aa66c215817bbcb66b7944b856ee1a5ba305128ec288ed1a32580996cc3590bfaca47b497e864e97c222caeacb502bedccb3b540f102d20064e1b72e9469a3d96e44ae0b6c0d69229a8238", 0x87}, {&(0x7f0000539000)="6ca9cd4f0fb93ad79676", 0xa}, {&(0x7f0000df2000)="dc1ed47b4620d70f62606294c5b40608a2603108dd86293bfbf8e92e077869e102dc93da234d1437b8e4620cb881a2bbb563f9d41e3e", 0x36}], 0x6, &(0x7f0000094000-0x18)=[@rights={0x18, 0x1, 0x1, [r1, r3]}], 0x1, 0x1}], 0x6, 0x80) accept4(r3, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) connect$unix(r2, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) 2017/08/26 23:50:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fa000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009b0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e12000-0x4)=0xe8) r1 = 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) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc6000-0xb)="2f6465762f6877726e6700", 0x400200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000939000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001b6000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00001ed000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x40000}, &(0x7f0000b23000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d76000-0xec)={0x0, 0xe2, "f5ba88b31cb644891da86453cbf916f54024dce15c01a85f89ecadc067344c2c851d88d10520c894d0060ad7db7833a5399bf814a5421b18fd73791a9fccaa71da161d257893d1d2df359c6bf6c16ddd71814a9ad4b972c2178fd746b5762bdc9a510384b5c47da7da6ab1925dea3c82054822e9a7bcb3bad2e9e9e30ace328ba680775422413a45597da561636c594f54366424be2cd0305771baa1cdc56343a347b3820df437b6dba24cda148f0f8c1610d4404d1c8906acac92f1303bf5e88cff984e5ce07a439080155757e6b3db8d8ecbae05e06f06bd6aebfa19f9763e08fc"}, &(0x7f00000f0000-0x4)=0xec) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008ab000-0x9c)={0x0, 0x92, "4f8f011acb9b60d67012e3e066f52ef83736aae2d351c27ee75112ee82694c0db9ebddb56cc300f7602863a1d31ac5cd697fa47cbe652e70e06a7203c35d05dae357d0717819906edd56468af1140f64a8bda2b4313fde0865d60dac3c80507184d7a5dcc9148954b29752bb609ed74db48e7ec63427557ed58b7e2954b44e3a27cb318db0f7ab437e38a81d7fbde8ca6a5b"}, &(0x7f0000c65000)=0x9c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000db7000)={0x0, 0x100000001}, &(0x7f000097e000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000746000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000448000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000edc000)={r3, 0xe4}, &(0x7f0000928000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00005e7000)={r4, 0xeaae}, &(0x7f00009f1000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) pwrite64(r5, &(0x7f0000024000-0x1002)="6d", 0x1, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r5, &(0x7f000000c000)=0x0, 0x2ea96fac) syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) splice(r5, 0x0, r2, 0x0, 0x100000001, 0x0) splice(r1, 0x0, r6, 0x7ffffd, 0xbffffdfb, 0x0) r7 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x1, 0x0) io_submit(0x0, 0x1, &(0x7f0000361000)=[&(0x7f0000fb1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a61000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x1009, 0x40000, @thr={&(0x7f0000492000)="", &(0x7f0000fb2000)=""}}, 0x0, 0xffffffffffffffff}]) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f00009ff000-0xde)="712d2cc6a29340b27a5ba1ce442a64c2dcab08d27fe90a17126e99459b1a9035c5563e18b49f3aa9fd082ab1d302d1d666bc6e01dd7d2c8ad39033222c550a4967168df80c6ef47a5702b5e621cb9815417c212eb79b7df5c9a8ae9ab670351879c601d40fc25797d73cb6e06be678a0e3621cabb84465db1064672ce7e5d235aabbd75dd3d67455e0e2cd6f514765f3cea6848eb9ab0d3686a0704045bee29313565b42f45b16919b087a74ab28ab70193c7b427f63d8d7fa20cc97f7ca11b821820ea3083bf788ac4fbf3a75efb53fc4da36bae2a20f835d2c0869cb97", 0xde) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f000074c000)="2f6465762f73672300") socketpair$inet(0x2, 0xa, 0xff, &(0x7f0000bc9000)={0x0, 0x0}) ioctl(r7, 0x2285, &(0x7f0000007000)="53") rt_sigaction(0x4, &(0x7f0000fc7000-0x20)={0x6, {0x0}, 0x0, 0x0}, &(0x7f0000fc7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000150000-0x8)={0x0}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000ee2000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) rt_sigaction(0x7, &(0x7f00005cc000)={0x47fd81, {0xfffffffffffff27a}, 0x0, 0x0}, &(0x7f0000fca000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000824000)={0x0}) r8 = request_key(&(0x7f0000cc4000-0x5)="7573657200", &(0x7f0000571000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eb9000-0xb)="2f6465762f6877726e6700", 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000543000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037b000-0x4)=0xe8) lstat(&(0x7f000078a000)="2e2f66696c653000", &(0x7f0000414000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r8, r9, r10) syz_open_dev$sg(&(0x7f000060a000-0x9)="2f6465762f73672300", 0x0, 0x0) [ 32.900245] ? process_one_work+0xb2c/0x1be0 [ 32.900249] ? lock_downgrade+0x990/0x990 [ 32.900255] ? __lock_is_held+0xbc/0x140 [ 32.900262] process_one_work+0xbfd/0x1be0 [ 32.900266] ? check_noncircular+0x20/0x20 [ 32.900272] ? pwq_dec_nr_in_flight+0x450/0x450 [ 32.900276] ? finish_task_switch+0x1d3/0x740 [ 32.900280] ? finish_task_switch+0x1aa/0x740 [ 32.900291] ? __sched_text_start+0x8/0x8 [ 32.900297] ? lock_downgrade+0x990/0x990 [ 32.900303] ? find_held_lock+0x39/0x1d0 [ 32.900309] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 32.900315] ? lock_acquire+0x1d5/0x580 [ 32.900318] ? worker_thread+0x4a3/0x1860 [ 32.900323] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 32.900328] ? lock_release+0xd70/0xd70 [ 32.900331] ? do_raw_spin_trylock+0x190/0x190 [ 32.900335] ? try_to_del_timer_sync+0x30/0x120 [ 32.900339] ? mark_held_locks+0xb2/0x100 [ 32.900347] worker_thread+0x223/0x1860 [ 32.900355] ? process_one_work+0x1be0/0x1be0 [ 32.900359] ? check_noncircular+0x20/0x20 [ 32.900363] ? _raw_spin_unlock_irq+0x27/0x70 [ 32.900367] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 32.900371] ? trace_hardirqs_on+0xd/0x10 [ 32.900375] ? finish_task_switch+0x1d3/0x740 [ 32.900378] ? finish_task_switch+0x1aa/0x740 [ 32.900383] ? preempt_notifier_dec+0x20/0x20 [ 32.900389] ? __schedule+0x8f0/0x2070 [ 32.900395] ? try_to_wake_up+0xf9/0x1600 [ 32.900400] ? find_held_lock+0x39/0x1d0 [ 32.900407] ? lock_downgrade+0x990/0x990 [ 32.900412] ? complete+0x18/0x80 [ 32.900418] ? __schedule+0x2070/0x2070 [ 32.900423] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 32.900428] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 32.900432] ? trace_hardirqs_on+0xd/0x10 [ 32.900435] ? __kthread_parkme+0x173/0x240 [ 32.900440] kthread+0x39c/0x470 [ 32.900443] ? process_one_work+0x1be0/0x1be0 [ 32.900446] ? kthread_create_on_node+0x100/0x100 [ 32.900451] ret_from_fork+0x2a/0x40 [ 32.924982] TCP: request_sock_TCP: Possible SYN flooding on port 20008. Sending cookies. Check SNMP counters. 2017/08/26 23:50:51 executing program 4: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000eab000-0xa)="2f6465762f7663732300", 0x5, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000b39000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea9000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f000050a000-0x20)="0a0000008000fa0400000000000000060008c300000197097fffffffff240000"}) semget(0x3, 0x4000000000000003, 0x42) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000eac000-0x4)=0x3, 0x4) socketpair$inet6(0xa, 0x8080f, 0x0, &(0x7f0000797000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000971000-0x8)={0x0, 0x2}, &(0x7f0000ead000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00005d5000)={r4, 0xfffffffffffffff8, 0x10}, 0xc) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000eac000)={0x1ff, 0x961}, 0x2) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eaa000)={0x0, 0x0, 0x0}, &(0x7f0000eaa000)=0xc) 2017/08/26 23:50:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000976000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004ce000-0x8)=0x4) socket$netlink(0x10, 0x3, 0x12) mkdir(&(0x7f0000dfb000-0x8)="2e2f66696c653000", 0x21) syz_open_dev$evdev(&(0x7f0000a20000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x20001) bind(r0, &(0x7f0000a5e000-0xc)=@nl={0x10, 0x0, 0x8, 0x3}, 0xc) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000bf2000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000067e000)={0x1, &(0x7f000009e000)=[{0x0, 0x0}]}) mkdir(&(0x7f0000025000-0xa)="2e2f66696c653000", 0x1ac) r1 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x10200, 0x0) mkdirat(r1, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) syz_open_dev$urandom(&(0x7f0000b22000)="2f6465762f7572616e646f6d00", 0x0, 0x540) open$dir(&(0x7f0000b24000-0x8)="2e2f66696c653000", 0x129003, 0x84) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f0000589000-0x1f)="", 0x0}], 0x1, &(0x7f0000001000-0x30)=[], 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000fd9000)={0x3f}, 0x0, 0x8) open(&(0x7f0000010000-0x6)="2e2f62757300", 0x141042, 0x0) syz_open_dev$urandom(&(0x7f00005bc000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) fcntl$setlease(r2, 0x400, 0x2) getsockopt(r2, 0x6, 0x1f, &(0x7f0000d96000)="", &(0x7f0000000000)=0x0) fallocate(r2, 0x0, 0x200000000000003, 0x101) 2017/08/26 23:50:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000b06000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x6) read(r0, &(0x7f0000dd9000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fa6000)=0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r2 = accept4(r1, &(0x7f0000a72000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa7000-0x4)=0x8, 0x80800) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000fac000)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000fac000)=0xc) r3 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000fac000)={0x10000008, 0x0}) bind$inet(r2, &(0x7f0000fa7000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000fad000)=0x1, 0x4) r4 = accept4$ipx(0xffffffffffffff9c, &(0x7f000066e000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fa9000-0x4)=0x10, 0x800) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) r6 = open(&(0x7f0000eda000)="2e2f66696c653000", 0x1, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f00005a7000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000496000-0x8)={0x0, r7}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00004f6000-0x8)={0x0, 0x0}) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f000071f000)="2f6465762f6175746f667300", 0xfffe, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000d0c000-0x5)={r8, 0x0, r9}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r10, 0xc010641d, &(0x7f0000faf000-0x10)={0x0, &(0x7f0000132000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) shutdown(r6, 0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa9000)={0x0, 0x0, 0x0}, 0xc) recvfrom$ipx(r4, &(0x7f0000faf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x8000061, &(0x7f0000faa000)={0x4, 0x3, 0xf328, "710c94df1a6b", 0x80000000, 0x0}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000aa0000-0x24)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) socket(0x2000000000000010, 0x804, 0x0) write(r2, &(0x7f0000d07000-0x24)="470000001a0025f00018001000f0fc1a09ef000004bf5008ffffeb08ea040248186be0c3", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket(0x12, 0x3, 0x7) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f0000525000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000526000-0x10)=@ethtool_pauseparam={0x10, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x7f, &(0x7f0000730000-0x7f)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x1, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x10000000000, [@multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, "0e"}}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xffffffffffffffff, 0x4, 0x2, &(0x7f0000000000)={0x0, 0x0}) 2017/08/26 23:50:51 executing program 3: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0}, 0x14) mmap(&(0x7f0000fed000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000fef000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000a5000)=0x80, 0x80800) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000ff1000-0x2)={0x8000, 0xfff}, 0x2) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000ff3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff3000-0x4)=0x8) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000927000-0x18)=@add_del={0x2, &(0x7f0000ff1000)=@common="74756e6c300000000000000000000000", 0x4}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000890000-0x1008)={0x0, 0xfff, "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"}, &(0x7f0000ff1000-0x4)=0x1008) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fee000-0x84)={r3, 0x7fffffff, 0x7b, "3c4b53cc36bfbdc9b1d06807b17cb826bfb752c3c51defeba45a317f90a3c0502bc5652558cd6e29f650795413d1afdf660536fa798c8de360fb2bcee1f8cc91c72764b04e6fcb7a264e10c79732251d1055c34f0dab02cc9beec8662f0397c70484f96b72798c05d55b3b50cbf2b9e83694f20ca8aa470217d123"}, 0x84) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={r1, &(0x7f00003ff000-0x1)="96", &(0x7f000002a000)="05", 0x0}, 0x20) 2017/08/26 23:50:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000011, 0x8000000000000803, 0xfffffffffffffffe) fremovexattr(r0, &(0x7f0000b05000)=@known="636f6d2e6170706c652e46696e646572496e666f00") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000bf8000-0x5c)={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf662b08}, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x3f}, 0x7, [0x6, 0x100000000, 0x0, 0xe7, 0xffffffffffffff2a, 0x5, 0x400, 0x400]}, 0x5c) gettid() bind(r0, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008bf000-0x20)={@common="67726574617030000000000000000000", @ifru_flags=0x301}) 2017/08/26 23:50:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000dfb000-0x8)="2e2f66696c653000", 0x0) r1 = socket(0x0, 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000062d000-0x4)=0x10000, 0x4) io_setup(0x8000, &(0x7f0000857000)=0x0) clock_gettime(0x5, &(0x7f0000cbf000-0x10)={0x0, 0x0}) io_getevents(r2, 0x401, 0x6, &(0x7f0000d7b000-0xc0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000083d000-0x10)={r3, r4+10000000}) unshare(0x20047ffe) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f000006b000-0x12)="2f6465762f696e7075742f6576656e742300", 0x4, 0x800) clock_getres(0xffffffffffffffff, &(0x7f0000033000)={0x0, 0x0}) futex(&(0x7f0000b63000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x1, 0x4) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000071c000)=0x18) gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002bf000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000094f000)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r6) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000110000)={0x10001, 0xac, 0x8, 0x8}, 0x10) fcntl$setsig(0xffffffffffffffff, 0xa, 0x200000000000012) gettid() select(0x40, &(0x7f0000c42000-0x1)={0x1000, 0xee55, 0x2, 0x6, 0x81, 0x4, 0x7, 0x7}, &(0x7f0000436000-0x40)={0x1, 0x8, 0x88, 0x4, 0x8, 0x2, 0x8001, 0x81}, &(0x7f0000e17000-0x40)={0xbde7, 0x3, 0x7, 0x1, 0x7, 0x6df120b6, 0x1ff, 0x10000}, &(0x7f00002a2000)={0x0, 0x0}) utimes(&(0x7f000058f000)="2e2f66696c653000", &(0x7f0000cf4000)={{0x0, r7}, {0x77359400, 0x0}}) clock_gettime(0x5, &(0x7f0000308000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x5, 0x7, &(0x7f0000724000-0x10)={0xd1d2, r8+10000000}, &(0x7f0000048000)=0x0, 0x80000000000) r9 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f00008a6000-0x8)=[0xf8e0, 0x0]) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f0000fd9000-0x18)={0x7fffffff, 0x8, 0x400, 0x8, 0xfffffffffffffffc, 0x858d}) setpriority(0x1, r9, 0xfffffffffffff056) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000e77000)={0x3, 0x83, &(0x7f0000f8a000)="ee3dc8df245e0c4b3bae9d34101c01e927d7207ae1babc17a71907c847bb9ccb06b5edad6d27fe67b83322d977b606b92bea9ad3aa227b5e97cd677d370cff4a92cd1d12d9128688faebc9bedfe4ef0535a534ac39db3f9dc918b611baf62e5da68b51f9e63d24d5ab18d208a2ff71168c57c6193fe8e429d840fdd0dfe79cb049224b"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x2) 2017/08/26 23:50:51 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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f36000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = creat(&(0x7f0000abb000-0x8)="2e2f66696c653000", 0x0) r3 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000c46000-0x10)={0x5, &(0x7f00009ec000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) vmsplice(r2, &(0x7f0000a9a000-0x10)=[{&(0x7f00001b5000)="28b374412b461d2b34a32093f9adc350aa3531313dcc90db66b72e146b207b9cc65a6f7e517d4b88ba5536a2c190bf2d4e6d73b2bea4b7873329c2721378b4d27c095308b8a57b84b8bf6cd032a899fdbb0fbf7295f8ce2d3be4e49e99c66807dd9068c1391314af0678018ff4360b32742d553f6703bd13d108f02579786db3e8a44ac633161b76ab6f82a1795bc7e1794675c813defe9325bafcc89a172cc131c188525956ccb34793f01d3081f74b5123aaa31d8b0d2ec6a92dc07049d2dc2ecea64350ea3da3c40fb599bac5a9f2d8d36a4f5e10fafcf6b9110bb84992a9b51393535a5b731e52f022ea6f7f696664ff1bfd5ac220c2bd9bc41a5196889e1b6532700650bda36e439ac7c186dfb957a89661a4e1dc64bf346a07b472cbadb65806adda7f5b7076eaa6ca0eb5208cb601abedb8eb50d8241f06a5a8c926faf7f5fafe531312bed26617a1468bc028393a09f368572f7e2ae083541b2fb141998b997236dddc6d5754ffed8fbf3a54d4c03e349619cac16308ec0cba7cd6894078a018a8973904c0eafb30f04a4c8e12eb159b8584287e6f1d7a7209e78cefa45542b24a8ec71262d018d6f30ef5bee650ce6f893c2ade8e7f1365690e97f5a2987067e99419e6cb6fcf1f2300c8331cb140af2cee6da7c30d7a38626f989493df4d44ee58681f562bb11d737d48bd194bf399396b49aaf4f88ea76e61b7440272d6c03261a1248a2541ccd678a8c30549ee64f962ef3bbd1d61a07837e00902b6e5526aa874c821434730b71762b42c855a07fc6e99f24d957eecfc91cf855dc46a066c84ff613cc780c57cfba1d0a541842c9a043e1376ada4e2409c51e9dcad7b343a858363214b747d02de805c76cbbdd63ec7b8432485686b0e0b5c01af443f8fb1e2a1841699abad9d79a925f6b32b5ebd5f1f6c2e835d0ea9a41dc99865f3cd400109e03edbedac1aa2e447ff64c8d8aa18bc02f7466fb19c5c15d24e4f1107839eeb3056900e089b75410b23f7d8d76aa7a8eaefbc94489791b4b0d7667773c54865191645aef4942a5011db09a86122edeb8dda52f44c35a03e7a7fa29d4df0051e913ee515be2965ac0867ac15f44b408f67cdb7e6b116a954d791ac8c3e4f3706b34b73b71b66212ab8dc6c05436265a46a82334eff7a49c017c7bfd9b5626f8cece3707fed6b66f8338478c2c4c88d47bcfd00e1d15b0599bd36d7b28b7c58a7ad57107566681f55a892720e201617ea43988c5228efcd8b36b47d79975699372f2dcb5077212e9713025a32f77a01bbc6a41d3e5377c474a01bf1b17e71cf1ef1d34524a39969cd5603a1595c25707f34c1c13008dbcce47ed398d6feb587851357f734ff71d7b0ea938d83a8214e604f39439dc98472ff8184c310806ea3ab69d5ebec8493e41fc79cec02fdf8edc7d53691b7b7db201af5661ebbf3f0ea004d5ef328e75a2a5e25cb4d1227891ae3ac11514a7fcdc05b4fa1d714ff8965275bd79cd60ab2dedd7088d15bb92dbcdec9c0c6ac1a8afeb6bd982ab0f49cca85fb963351c17dc306da63bb591220ac1a80e47218ee4f22aafba65b39f52669b1d1e13ecdb84a04c89f06243cabed6c9465cbb8b1ed9e4929575e77c479c98ae00c86dfbd09405282b8bc0e847505ef8c85c4acb84d09f0b4f4d76c609e7c7963f78d24e3bb4e199519e2a01e4c83b0e3959f78286540ea52a9047fd694e2a8d4a17f353e33e75b285b4a906f14c66ecbaa99c062420aced8602ed31d348ac3d376e8e4f03b422e98f634af22cee08d10daec32f99529b0adb82d8fba43ff02ce05b0243dd259c06819592ff6660bacecf894cea5c5446ffdac74dd5595c6754b393d2059e6f50ecc7e477aaf7ea6314f17176ce56e9b668fb4d70045210292d6f50f6fba4044db0f91c6418bd3e28758604d8a7f8661bc3d857d010849173e3e5866fa304154fc2b12a8bc508536b6d17e89c7f0e4629edc5a4b93628be2f41fe0d882d4170ec80105c364ba27de6ef5623fd5df3752016a4a7795c4e6e592db6ff6449a23b40224386d9a31282bc33660f86ff63fc0e7d6cbf0942b9ba52a5d3ba614de91849593e41c129fecabcceb6c2ed15e2e017292dcd8c327c5aefd9ef976ea378370a1e1dbba61ca983646897794263768ffb6cfb4e8e62e939dfe7fe32011d693fef607b05986ecdfb37f368fc6e12d199e3e3f3bb22f2eacee91c044efc8cd169cf559903af88577e426c4847cdae9de59f590504158fa1d22529a250203f17853ba2e2ba1d9fe3e0ec9670c87c62696605ed176b082347bbde3d5b7537572dab0bfe109d38f289263faeb4fa9b17afe02af4ccde9bcbbdaea5d11a91b5fd2a2c33f0f652ca74c9048c1bee0a6849c5f15c4869930745856f263698b9691965cfa59dccd05d0a7e493ff13c0e10e32ea465ffeca94a68f5792dc94179fc62840438987dcef2d3f1907399028f357027ddaaeecf15ce08c69778bd9724cecdb9f80832b4eeb5d392db53a8362a52e3741742496b9481aff4711993e179b77e1868195d0b1540632b14381931f5b4876167d51a00b2f2f1ace888721b6c505141475c69989cc2144f41bb93c5a04510bd7e475558863572c103ab89dad696d152b0df1ebc4006326dbab322c8757fc981a2900725bbb5c1cfd41ddce1830c5988056c9772aa5a7e83f28aadb6a85f83ab749ad6c56e62925ef08af34286f0397700dce2e9447983b610b3a75281500ce6d0953f4e76571c84e231eb7cd4f60c4e13a25564ddabb473bde4ac3b6161617f81838df59ce0e19be22d15779bb124f87e67271a686e52bc50e645b1ddf8fab8ade20e3d27052b8220d271969aac86e1045dbb3af5516086ad76cee19472b232da1eacda2e3af431fc090aa79a64052ec44985d03537a432a0a47fa368692b7a26e5860c1467fa1d7dca1bc3a333adafbac1136bc1ecf1cc69b73f44f882333158707a3714df4e6f2f1b9b3b2443cd57c79c6510fe92eef6356c42f32d3a0d615e2dca5d3aa2ff7c4d92a164c982e8f971130b1cce2a73bd07c776c95fa5dde37be9605295ad453d6d1e8efca32520fd7aca33ea64e6ca00916cd34b10359e1f1659d1f70ec42b65db3a65f772b06792128377e96c063b0d7178b2b3f9376f6253f0b9c07cf0f36051eb402162c89f0c8b7fa42b2e8f7a07db90e21012a36115136333f5b6341bf15231f0d767db1326fcaee850f79bce201e4cb07c0ed472784d5cb75e424ae6dfacd41f884aadd871e867db7d2738b94d71fd3518b87d92a994b4263f2a9e2d1d6079f5f99fdaed2fb2bf53450ee8599a8116cc9b09135b7b5a99802929daa38945174e6413b63c3b499b2568fce87219b2d741c59e17c7e49a10f7f992ae97601fd95dbcbaab52658abb28efad9dde03b456d4971950f450ce9b13be1fcfd76c4589d2e329b0e7254fd5720d14b9ec86e900d42f31c3e29f44c012ca2fe7b7ddac1b47a9d1f1984eee3506220d4121d6190e02eb773c420a2229a933af2dd60f1b4e6a45c042cf64defb73642aeb84f5eb0f91e870f67403976245028db0de6a92dee379104c2a61e2065c787f49ea3cb50984723774c1e3bc2bfd5ea81410b06209c985720b22862aa2c18509f6be94c4491f80e9ac2d5a05766d786e08d49b7a8774d0d9ed760110bbce9e9d7d5a8df3a63bd3f29a939b11b0fc7a4a2a7a8a6cf2bd574780046fc915d4858a9a51410003f8e2d6c5f90649f6655393f12a7e22cd7edc2993368c2e2ff13d2136e148149f7cc625d615894b00b73d4797bb5bcdc01a87dab6f0af21e1f6d5ab019c311384decb655cf24f95ca1c96dc53191ba2843c0872ff2baa3ba9e1115d1eeded49ef1e64d3ef52f67cb89230d4fcbd7f78ca62cc7e6025b32d3d36775e22eaedc69217c9ebae363b5e4f4e19116028f20479fc451da1e3eecddb4ca9f957c17fd76619f3aeae5b40bbc3fd5b3c9aafc5772af107329f06d46734155964e321823914cdb2ccd17d8686d4733e85fd671070047a724978a8a8d9a9918c07d810b03c5ca787843af2897444b174c2b97eacbff48d93bf15b18049fa01f416185a88d72d7ebc3bc9f851cc806416d07169fe252f8c4380bf47e17e25738c8c4d3eac6b57e63759cc4ccb30545f1bdb5e5441b20a991c910305c848ae45c625a1224c629a5b139b36224b48b21b20a04e9ad15861e8e28191983bdabb23098f5e7cdbe2f449ca103ad3c5bb239383bff47efdc697abd9003654dda195a83fdeb2f071c65d618c2d62c0f44e30fb4647258f2067a975317ad2c37610d04c62c2fdf711f2e8a93e08f03128bed0957c91a1256d9b1f0ffbe546fd4975c1f5fa9c6e70c8d37a06784384a9390e1067b4774af24cd0a35a8e059c465c820a489e2a0ae3522011eceb68cd7c400b1ebc2f4ce642a38f1fc5b7d3ae9ce49fc0cd20cebcf623a64476c51870f96dac3758ba1826d8cc9290b2e0c76e4013048e156e1d8f062e4734a075efbe194d57db9dd19550e8a933e028b024cfdd5d770ef2fc9925ec57f7edee8bb734ae177935189ff0903b9f4f2ff1a2a3afa5fb511d3795baf19faad55144bfa88aa7d222400eb6faa9cc9fa951d0736d46b701e5ac60c4caa13c839d435dc1af15bfafde58d2ffc79a0ece41e0d53c432e11e2e645069657d356a2a54664da9e6d1269302d6728b5ec1999963ee11c3d349a6cd2aff1f28b7f9e6f5ca973e3db483d6a020802cae759edf983464674d87947c6663497b5d76228b8dee86d363c3bc7a49bd0135a0e42fcf7cc2c56fa8d5cbc4a2b57c8a5770e561a09a91374563eef58b89d2c09cb6e826d4ea75bb9542f5560a1b180bd9d39b901d150538fc244f4d6f777cc9b6b74af8632b1b6f9fe9856e2f6e96795a9b60124f5db77bceb175951a23883b5b607d2ac5c7581ad9168b4e8017b393eb85b2902ccbddc3d6c9bf1627bc534080724ffc4ca6194d56ef06c160795dc9b04394637f78f992a3faa11f76634c83c231ee2fe9e265ffed4b4de084e242f0890f9d67168acf4707275695a94f165b6e4f2a4af049e28f67c2698fd245336e67732c7fc8dd008f14710fa45907623b1f70a6d5506f872841a3015df0faa37e17de7dba446e4c263e7997d9607518adeeb668290625419d818ffb1e874e832e657f554ffd0755a6fface857b1ac0d45a56ac7be1390994f8cb4388651aae97b8784c3755e7451f9f3e0d585381097607f88f7689a53bee591c189176d14015e6964ec6df981fad2fb76ae86201a318b47bec599044cb834b6b880be9126f694272ac2b78e0c34aaa2e9ad6512f5a2541658117cba38faea3abbcbf05f0813341971d5337096ad78483783db3f1a57761ebfcd27a18204fbdea1cf798f6593151620f76daec8ca2172372cc573d66c41fa8dc9915915a4fa8101860ca67dc8710a8849d8a00595dc1711408cb3d331a219043c2615e5e5366480e12dff2014aee53238dfa9854ba2199d9dff437d2aa0f7b8ca61d851c211581f97c53db0df7d2a2320937d6c73eb8352b68e205ec00e8c2618eeb2eb1819794853b581b1cc35fc9e51bd89abced7030f8bd8a6d2d697f125635ba9c2dc9f81875d3ce9828cf4d6a2148557202721a94e3bd3d46f4aa1429933692fbff1a2a7c73a513c9ca588fc2d2066339584fe97a5ad0b4764e7934b0f5097a204c7c9ec9740b7812a017c27b1e82f91c070f70e89083b67dbd2c9eb6469385f8b054d62cea6b34ad693b1127fd11d8558fdd2ad5336ea9c18a0ee76", 0x1000}], 0x1, 0x2) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000bba000-0x10)={r4, &(0x7f000082e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x1, 0x0, 0x0, 0x0, 0x3f647f72, 0x140, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cd3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) unshare(0x0) semget$private(0x0, 0x3, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f00008fc000)=0x6) socket$bt_hci(0x1f, 0x3, 0x1) r6 = syz_open_dev$ircomm(&(0x7f0000fed000)="2f6465762f6972636f6d6d2300", 0x0, 0x100000080806) r7 = shmget$private(0x0, 0x3000, 0x844, &(0x7f0000b03000/0x3000)=nil) shmctl$IPC_RMID(r7, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000661000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bb000-0x4)=0xc) r8 = syz_open_dev$usbmon(&(0x7f0000ece000)="2f6465762f7573626d6f6e2300", 0x7b, 0x44040) ioctl$TCSETA(r8, 0x5402, &(0x7f0000b75000-0x14)={0x2, 0x6, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xffda, 0x10, 0x1}) writev(r6, &(0x7f00004b0000)=[{&(0x7f0000f0c000-0x8c)="0563e4d790f3220483b3462c5c32fd619fd17c89b7ea51f26dd87c22d290fe1876cb06c712abd2537aaeab46fbb3cecf44c8e8d5f62405ad5ac749405d4ece9d98eaac07809ada9ac3730a056195a691811a91b73c0cfbd55522f5ab7aef8c51c37280c6ab4212a3267ff512e3754e4f84c39b277650ddc10460855fac5b14714f7ee97673b3c12bc2f33013", 0x8c}, {&(0x7f0000efe000)="33861196138b8b5e9c616e5c6049ab335d7153142ca8fbbf0ace1afaca72d87bdfba96b734de17ca4464e6e2c9a8add301ce088122093520cdc4d67cf86f066f65d73d4e59c04e6213419703d48f2f264bef0e5072cb0387a4fbcd1f73e09299055672cfb73b8d8f333c4ed2", 0x6c}, {&(0x7f0000c11000-0xb9)="fa2c8c7683256dbf2f8ceccdfc64923017d5b30dfd5a2ee568118d80510d91c182b189bb2e1d9039fbeef90a3b0f170407cf9244e334d7dc86bac630d894e37d300edc05850c8ff413672047fb07f165706abbcb56ac652845da241f1dda07e828718f8b87456f86b6eecd2223da2460aff0585f778ac85f4f3fc9bdf2064eb41e839607ff647017efc74d655a39b42e19bb8ee53ac163f3536e1eacf9b49e89cd0b53bc1506cd57d8616596443778808b5817afd5c20ce28d", 0xb9}, {&(0x7f0000de2000-0x7c)="50b0a64ecacc6ee405c8bb9a0ae77bcadbbffa13552c5bd85d449348ea823de9e6793d740a3796802b3f52ebd19e56e0085c88bff2c4cb8a3e961d3817c4ea33eb515b84f0582ca92de490812b5a5682e5b75ed1e915566fe27c34f67a49a19a67aa0c65632c2d776914a9a84a703ff5e2df3e26b94165cc79077bd1", 0x7c}, {&(0x7f000085d000-0x8f)="9955c818c1adddd8de70f6fc24dd43e105ab719797c47ee16511ac4d5eebc8f5638dbf4e09f2918577d886beee57909f13c381f85fc1915846ede699efe0eb725bc3abd926350e5a020d9802baee23aa43894461c6aeb1743d95eafe45e5bbafb49529a9adcc6854e914af2e134656c6da06281238fc79d1c7edb659b7b83e2bcd6abbd655b71ec6026dd845f619a3", 0x8f}, {&(0x7f000036d000-0x2d)="f343b224d00b5a6665414f72bc3e17208beb6356a60eeeee7170f7105000969533e19a9bb3357dd2b3525c71b4", 0x2d}, {&(0x7f0000c6a000-0x59)="91e7abef3fc9ed82088f630822710e13c65a2ad92e5750ee3981db1f362434b8f82d6680b90771a5f86526b18e41b900177d3879978ae5f02fb1f2bcc809c84626eeb20022c210c65e519155a7f4e92baa7099bfebddd7706e", 0x59}, {&(0x7f00005b9000)="0bce330d10df8e039ea9708a1a7cef5ba213f82a944fafda4128cef29e8999bd80525128f5b0f4e8bb05a0a6e0b102bbc82032e62ce5381f3186490f50f1bbc118948590f2f0aa55266a7fecd50ed612437908328a35fb6fc755668e6d81beb2689fea11907d17672e832ce1459eb4075e8fc05fde93aa38275e0884734044e20aff8a2b440e947ffcdd58f6007a13df5a8103a0c38d783f7b4acc660664ed0b43ff31f86cf5523faa74218a29f9676278e1531a296b907a94d0d35bd1ec2839caadd141a5a30a174a018ead36f89369c700e3afa36a9f81ae19039dbc32ba800cece91c8e5a9fe76daf2276bd4706a0e57f3eb3", 0xf4}, {&(0x7f0000d78000-0x6b)="4b4faabdffd5d97aacd6caef41d094364258918506e6d32902487daeaa47380f030c9db891e603044b5d686989318f1868e20f576a02a03852bfdae5af04838211cdb8688d8eda9939172e0a0a291924ddf8e0a715709d272a41d3eeddb9a0b9b329cdf6c89f5c8a1c00c7", 0x6b}, {&(0x7f0000071000-0x8b)="d75fed2f1317f95585830171698ac3f12f06077bac0f0a6c28c31acdb7547cb0a36a4b22f1b820a0ea88702ac94333920601a4cce268c86e3131b30ae33f198173df9e03ddbed330b68aaf24337e0c152ff7e0e1182d65e5b99810430f577b18e0a288c530da5e9ab92ca70be5598a0740a5cdc1e4f7bf6e0fd29e14da9791ff199933ef14541bc02166ee", 0x8b}], 0xa) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c57000)="2f6465762f73657175656e63657200", 0x4000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f000003a000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f00004ff000)={0x7, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000210c71e2f", "b08e48bfff587b50d1b957a3e546fdadf53f539f7259cc1786e454a9527a530d", 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") dup2(r0, r3) fcntl$addseals(r2, 0x409, 0xc) semget$private(0x0, 0x0, 0x48f) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000c10000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/26 23:50:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x8000001, 0x4) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b0c000-0x8)="2e2f66696c653000", 0xfc) r1 = inotify_init() r2 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00007a8000)={0x0, 0x0}) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_add_watch(r1, &(0x7f0000d1b000-0xa)="2e2f636f6e74726f6c00", 0x7) mmap(&(0x7f0000987000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x40000000028) rt_sigtimedwait(&(0x7f00003fa000)={0x80000000}, &(0x7f0000258000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b0b000)={0x0, 0x0}, 0x8) inotify_rm_watch(r1, r3) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x83442606fc5adc35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000589000/0x2000)=nil, 0x2000, 0x2000002, 0x2810, r1, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065e000/0x4000)=nil, 0x4000, 0x203, 0x12, r2, 0x0) mmap(&(0x7f000045a000/0x1000)=nil, 0x1000, 0x1, 0x810, r1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00007f3000-0xc)={0x1, 0x0}) fdatasync(r2) mmap(&(0x7f00005b9000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b10000-0x4)=0x0) rt_sigqueueinfo(r4, 0x12, &(0x7f0000b0f000)={0x2, 0x4a, 0xfff, 0x7}) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x32, r0, 0x0) 2017/08/26 23:50:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d1c000)="2f6465762f7161745f6164665f63746c00", 0x40440, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000031c000)={0x2, 0x2, 0xff, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000868000)=0x8866) getxattr(&(0x7f0000eb9000)="2e2f66696c653000", &(0x7f0000849000-0x6)=@random={"6f73322e00", "76"}, &(0x7f000052c000+0x2fd)="0000000000000000000000000000000000000000000000", 0x17) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000b94000)=0x0) [ 33.254525] QAT: Invalid ioctl [ 33.267537] QAT: Invalid ioctl [ 33.274151] QAT: Invalid ioctl 2017/08/26 23:50:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003f6000-0x2)="3c49", 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bda000-0x4)=0x80, 0x4) r1 = socket(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x4110, r0, 0x10000800110) mmap(&(0x7f0000860000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x800000000) unshare(0xfffffffffffffffc) r2 = socket$inet6(0xa, 0x40000000400002, 0xffffffffffbffffa) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000046000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005ad000)=0x14) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x32, r2, 0x0) getpriority(0x0, 0x0) pipe2(&(0x7f000073c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000208000-0x4)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x99, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000d66000/0x2000)=nil, 0x2000, 0x6, 0x811, r4, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000c0e000)="000000000000000000000000000000000000000000000000000000", &(0x7f000068e000)=0x1b) socket$inet_sctp(0x2, 0x0, 0x84) perf_event_open(&(0x7f000002f000-0x78)={0x3, 0x78, 0xdd63, 0x2, 0x800000000000000, 0x0, 0x0, 0x7, 0xfffffffffffffff9, 0x4, 0xd35, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4000000000000040, 0x40000000000009, 0x80000001, 0x0}, 0x0, 0xfffffffb, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000066b000-0x10)=[{&(0x7f0000dde000)="ddea", 0x2}], 0x1, 0x20000000003) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x8000, &(0x7f0000002000-0x8)=0x410005, 0x1, 0x2) connect$netrom(r0, &(0x7f0000c71000-0x48)=@full={{0x6, {"48fd05000000c6"}, 0x800}, [{"3a64e28dcfc9ef"}, {"b0942700008001"}, {"ab95f2da592d42"}, {"7f3f2c00000004"}, {"4cc77e163ff974"}, {"03132c56ecb2d0"}, {"6862161a13f9ed"}, {"2d460005ffff69"}]}, 0x48) ioctl$sock_ifreq(r1, 0x10000008931, &(0x7f0000f65000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000054a000)=0x400, 0x4) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00002e6000-0x4)=0xe61a, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x20120, 0x0, 0x668, 0x7, 0x8a35, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00004d2000-0x10)=[{&(0x7f00001a5000)="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", 0x5aa}], 0x1, &(0x7f0000ce3000)=[], 0x0, 0x0}, 0x8002) sendmsg$unix(r1, &(0x7f0000d7c000-0x38)={&(0x7f0000af4000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000493000-0x10)=[{&(0x7f0000821000-0x1000)="21dfe81f00b1df60ae5e6f401c97927341b5d57c6f69327fec1b5d48958bf180b2f782ec5c696b50bb1e64f988fb709307ca8a3e98c78ddf3a9c9115ebaf00718d7ab903babc2a127b5b3594d2bd47468f75269a9610318a4aadfb059641cfe19cdbf8952de07a36554e53522e784703bee811f88764871395b10f1b2ffea40bc112c1cdc7ea79161ba6c6a587d83b2f7e1390022a73019d767b6607f211412b677a2cb3a00f4c1e6732781af145acef194507df055ef11af59ca1468356842038dbef41650b574dd09da8d4ec654333599b3977769d4d2654e5b09df6cbad3e952c637ab18891f344d68317", 0xec}], 0x1, &(0x7f0000044000)=[], 0x0, 0x200048d4}, 0x20000085) [ 33.280400] QAT: Invalid ioctl 2017/08/26 23:50:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b21000-0x78)={0x4000000002, 0x78, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000c61000-0x8)="2e2f66696c653000", 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000542000)={0x2, 0x78, 0x8dea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b4b000)={0xa, 0x1, 0x2000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) listen(r0, 0xfffffffffffffffd) syz_emit_ethernet(0x9a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "deceaf", 0x64, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x19, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x4}, @timestamp={0x8, 0xa, 0x9, 0x6}, @sack={0x5, 0x16, [0x20, 0xfff, 0x83b6, 0x0, 0x6]}, @generic={0x1b, 0x10, "bc5cab54ab28a1dbe2570cadfa0b"}, @fastopen={0x22, 0xa, "8e405ef341fa1bfd"}, @sack={0x5, 0xa, [0x8, 0x0]}, @sack={0x5, 0x6, [0xe60]}]}}, {""}}}}}}}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000000c000)="72656e6f00", 0x5) inotify_init1(0x800000000080800) creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000045000-0x7)="646178000365", 0x0, &(0x7f0000de9000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x4, 0x1, &(0x7f0000045000-0x10)={0x1, &(0x7f0000c26000)=[{0x2, 0x2000010001, 0x1, 0x8}]}) r1 = syz_open_dev$sg(&(0x7f000003d000)="2f6465762f73672300", 0x1, 0x202080) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0xa2f4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0,