&(0x7f0000f48000)=[{&(0x7f000093c000)="fd2996a55be1258b49749b0b599bdc67a1b0eec74a51a7ece841828121753eb0b7b15b2bdce6eb827f3ae6efbc69fe18432b903d3d6806e8c3a2992d31387cbd88f0ef76a6bb702376", 0x49}, {&(0x7f0000fd2000-0x76)="e233dbe2e7f70137904754768adee21c4b97deaea69fc8bf3b493c8b67f2fba3d076ce5ef12fda65901bc1ccce4e72bf7550c0cd0372dbb979a3fb78fc31e2a1a136130f6113fae3440f24924a7c0fbc6b4a9b85dd01f37c21bb1a27650fc052544895818bdfb5391e73b5ffb77f93b8d6a6bf1473bc", 0x76}, {&(0x7f0000a03000)="420f7ba7d6196dfd2fee5f930553284cb9961220fa57af8b5827a9a981177d8a1e1eb85cd25b2077074225551f20947e6e50beb9ca67e27849236dddcc963c9e1d919a27e0fb3f55f79004ce87a0f0e11224699aab4d0cde92ba127e5c704adb6d1b52f4263bcc9880b8e162e1d8476b9272335456eaa72b31c988a6a1fbe1759b85b864f731886cb5db1b4dbd482dcb6040fb573bb2696b2f1515c6b656542938af207b553e6074", 0xa8}, {&(0x7f000003d000)="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", 0x1000}, {&(0x7f000021c000)="317c22f87bc4b91d1fb4521d849d901dd5584e0998a9c4d64c0f80986da7e10393c1ede10ce2f64f015239147fe25e64", 0x30}], 0x5) openat$kvm(0xffffffffffffff9c, &(0x7f0000780000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000b7b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) 2017/12/14 18:14:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00006ec000-0x4)=0x0) r0 = syz_open_dev$tun(&(0x7f0000072000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000397000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000442000)="", 0x0) r2 = syz_open_dev$mice(&(0x7f000078e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000b69000)=0x0) lstat(&(0x7f0000d7c000-0x8)="2e2f66696c653000", &(0x7f0000764000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lremovexattr(&(0x7f0000e77000)="2e2f66696c65302f66696c653000", &(0x7f00005c0000-0x17)=@random={"73656375726974792e00", "2f6465762f6e65742f74756e00"}) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x400000007f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x2, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000938000)=@file={0x1, "2e2f66696c653000"}, 0xa) listen(r4, 0x5) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r3, &(0x7f0000939000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x0) connect(r5, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r5, &(0x7f000093a000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000939000)=0x8, 0x80800) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/14 18:14:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) sendto$inet6(r0, &(0x7f00005ee000)="", 0x0, 0x8080, &(0x7f0000e29000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = memfd_create(&(0x7f00008bf000-0x19)="73656c6676626f786e6574307b656d3040216d643573756d00", 0x1) r2 = openat(r1, &(0x7f00002b2000)="2e2f66696c653000", 0x3fffc, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000c5d000-0x4)="62696300", 0x4) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x8, &(0x7f0000757000-0x8)={0x0, 0x0}) bind$inet(r1, &(0x7f000013c000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00008ce000-0x10)={0x14, &(0x7f000094f000-0x14)="0000000000000000000000000000000000000000"}) connect$inet(r3, &(0x7f0000bcc000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x2000000, 0x8010, 0xffffffffffffffff, 0xfffffffffffffff8) mmap(&(0x7f0000838000/0x2000)=nil, 0x2000, 0x40000003, 0x32, r2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000047d000-0x8)={0x0, 0x7}, &(0x7f0000277000+0x86c)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={r4, 0x7}, &(0x7f000046e000)=0x8) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000dae000-0x20)={0x6, 0xfffffffffffffffc, 0x800000008209, 0x0, 0x100000004, 0x4, 0x8, 0x800, r5}, &(0x7f0000938000-0x4)=0x20) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x200000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000341000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00006fc000-0xc)={0xfc6f, 0x1, 0x400005, 0x1002, 0x2c80000000000000}, 0xc) mmap(&(0x7f00006c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r0, 0x0, 0x6, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x26, 0x802, 0x100000000, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 18:14:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000740000)="2f6465762f72666b696c6c00", 0x0, 0x0) getsockname(r0, &(0x7f0000bf9000+0xbe1)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c61000)=0x6) fcntl$setstatus(r0, 0x4, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000933000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003d2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00009c4000-0x1)={0x0}, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cfa000-0xf)="6e65742f6970365f6d725f76696600") preadv(r1, &(0x7f0000008000)=[{&(0x7f0000007000)="00", 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fe2000)=0x3f, 0x4) readv(r1, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000309000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000866000)=0x0, &(0x7f0000bd5000-0x4)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000000b000)=@common="73697430000000000000000000000000", 0x10) sendto$inet(r3, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000069d000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000011c000)={0xffffffffffffffff, &(0x7f0000d88000)="9dcce74d70e51c7c921883499138ea7ece881e26b597acf3b0c3a7bad6106d078ad43eeffd85aaaa41ce2ad58e3573b00a748a4ee511823612722cd4f54b37bd5d0638f06d3ef0cb83fb80cca69147b08059152f59da3892005a42be542abf7a433c280348af503627953dd9cfa018", &(0x7f000072a000-0xf0)="64e594ba120917332c9505c5c064c803cca314dff8d75946a2ab22258a6d0dce6aa99f7d297d11747f05d804139fb456a53de103dfb91b10c0f783e7e9f4e40cc5254527d9eb598c77db733c9733a3a7335223f33f8c6d0ea8bf2e0a04e8cb51d85b4c9965851059ee46cb7f5cb8ba2408aaa2d0e186abcbfd374525eee9ce4c67c0365f1a082fb58925ad308532b74b50fef539de081a2dce23bc6650e7d9309accb728bffece5a220c16fa7fa681d0d8f9ec79e1f699f0f1c8293c45dfa0199f91e262d60225464f5902dc54fda11e37d9e856ddeabd018b1a688d97c038c49a47e61a7c585edf8947fff1e63952a7", 0x3}, 0x20) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000b86000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$llc(r4, &(0x7f0000eff000-0x1000)="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", 0x1000, 0x4000, &(0x7f00002f8000-0xd)={0x1a, 0x0, 0xa, 0x7, 0x5, 0x10000, @random="33e84dfd7a48", [0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x9) write(r4, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000c98000)={@generic="8f4a70a6e22dc49cccab68eb688cddce", @ifru_flags=0x802}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000e64000)=0x9) write(r4, &(0x7f0000de2000-0x20)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) openat$selinux_status(0xffffffffffffff9c, &(0x7f000093d000)="2f73656c696e75782f73746174757300", 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000eb000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a87000)=0xc) fcntl$lock(r4, 0x6, &(0x7f00004f9000)={0x1, 0x3, 0x6, 0xd47, r5}) 2017/12/14 18:14:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x200, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000ddc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x3ff}, &(0x7f0000001000)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)="2f6465762f70746d7800", 0x2000, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00006e0000)={0x0, 0x0}, 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000598000-0x20)={@generic="49c6191d9286016e7d3285ff8c6e5805", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = syz_open_pts(r2, 0x0) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000f8b000)={0x0, 0x0}) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f00006b6000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000208000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statfs(&(0x7f0000aa8000)="2e2f66696c653000", &(0x7f0000277000-0x21)="000000000000000000000000000000000000000000000000000000000000000000") read(r2, &(0x7f00003df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00004a2000)=0x1f) pipe(&(0x7f00005da000)={0x0, 0x0}) ioctl$TCFLSH(r5, 0x540b, 0x1) r7 = getpgrp(0x0) syz_open_procfs(r7, &(0x7f0000d13000)="636f6d6d00") getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00005b8000)={{{@in=@local={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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006aa000-0x4)=0xe8) r9 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000ec2000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x1, 0x2, 0x0, 0xffffffff, 0x3, 0x20, 0xa0, 0x0, r8, r9}, {0x4, 0x80000000, 0x0, 0x100000000, 0x180460000000000, 0x10000, 0x4, 0x10000}, {0x80, 0x1, 0x7, 0x100000000007}, 0x4, 0x8, 0x60cccffc, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xfffffffffffffff8}, 0x1a, @in6=@loopback={0x0, 0x1}, 0x1, 0x3, 0x1, 0x1, 0x4, 0x299d, 0x9}}, 0xe8) readv(r2, &(0x7f0000a3c000)=[{&(0x7f0000082000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000c5b000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f00004b9000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f00002f1000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f000088e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5) ioctl$TCSBRKP(r0, 0x5425, 0x10020) 2017/12/14 18:14:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f000085d000)="6d643573756d656d3100", 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00001bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/14 18:14:11 executing program 3: mmap(&(0x7f0000f1d000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x10000, 0x8, 0x8, 0x1, 0x0}, &(0x7f0000002000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f1e000-0x8)={r1, 0x200000007d}, &(0x7f0000e79000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007c0000-0x8c)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$inet(r0, &(0x7f0000f25000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007c8000)=0x8200000002000c, 0x4) mmap(&(0x7f0000464000/0x9000)=nil, 0x9000, 0x100000000003, 0x8011, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00004bb000-0x4)=0x0, &(0x7f0000b75000-0x4)=0x4) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3000009, 0x3e, 0xffffffffffffffff, 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e79000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xff, &(0x7f0000469000-0x4a)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da717055d62602d8d93eb3eae1399c13b140e93943175fbfca470001b9f04df9921a7a000000000000000988cf485dfddb2a6e9e4621d8f64e270000dea60600000000000000", 0x69) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000aa6000-0x8)={r2, 0x0}, 0x8) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000046b000-0x9)="2f6465762f76637300", 0x20000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000582000)={r2, 0x8}, 0x6) mmap(&(0x7f0000cab000/0x3000)=nil, 0x3000, 0x3, 0x40111, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00009b6000-0x8)={r2, 0xd3}, &(0x7f0000e7a000)=0x8) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000055e000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x2800000, 0x9, 0x8, 0xe, r2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a6a000)="830f0480000000000000f80af9011dc4", 0x10) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x1001004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000861000-0x18)="0808000000000000003401000a0419e7e67fcf3bb759c1f7", 0x18, 0x4, &(0x7f0000720000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000aa8000-0x4)=0x6192, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000)={0x878f, 0x8, 0xff, "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"}, 0x107) [ 76.794221] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=57691 sclass=netlink_tcpdiag_socket pig=9409 comm=syz-executor4 2017/12/14 18:14:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x4) r1 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x180000a) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006f6000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) recvfrom$inet6(r2, &(0x7f000042c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2002, &(0x7f0000379000-0x1c)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r3 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00001e3000-0x10)={0x1, 0x1, 0x5, 0xfffffffffffffb24, 0x0}, &(0x7f0000180000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000e9c000-0x14)={r4, 0x1, 0x1, 0x2, 0xfffffffffffffffb, 0x7fffffff}, 0x14) r5 = socket(0x2000000011, 0x3, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_udp_int(r5, 0x11, 0x0, &(0x7f000038a000-0x4)=0x0, &(0x7f00005e0000)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000092a000-0x10)={0x2, 0x2, 0x0, 0x7, r4}, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DEVICE_ATTR(r5, 0x4018aee2, &(0x7f00000db000-0x18)={0x0, 0x2, 0x2, &(0x7f00008f4000)=0x0}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00000c0000)={0x1d, 0xae0b08fa78c3f386, 0xf78, 0x0}) recvfrom$llc(r5, &(0x7f0000bb6000-0xb)="0000000000000000000000", 0xb, 0x20, &(0x7f0000dad000)={0x1a, 0xd, 0x2, 0x1ff, 0x1, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x3, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r7 = socket$packet(0x11, 0x2, 0x300) bind$packet(r7, &(0x7f0000961000-0x14)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r3, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/14 18:14:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00005c3000-0x4)=0xfffffffffffffffc, 0x4) mount(&(0x7f0000839000-0x8)="2e2f66696c653000", &(0x7f0000d55000)="2e2f66696c653000", &(0x7f00009fe000)="64657670747300", 0x80a820, &(0x7f0000fba000-0x9c)="e800c2be3af75728a229a6c646dcb304535821d8cabd316377f5f02c9382ce74b2a3d6fcc11c3f5484fa0bc3189cf7a953e377b6270dfa6f2d0115db4013df481d572b6f13f4e4eae62393eae499959716e4cadd2e04483a2fed77e44ce259d7d32aec0ddb04425e2d9ad079d786bd50b6bdf761564b0b0bdc68b2aaa534a2a20a2b31b03d74131489beb355479f9985664ef40dc14ad00cac93da32") r1 = syz_open_dev$vcsa(&(0x7f00008d9000)="2f6465762f766373612300", 0x2a8, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005c7000-0xc)={0x0, 0x200000, 0x0}, &(0x7f0000427000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000dc9000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000814000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000a9b000)=@assoc_value={0x0, 0x6}, &(0x7f00005e6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000d26000-0x8)={0x0, 0x0}, &(0x7f000045d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ed9000-0x20)={0x101, 0x0, 0x5, 0xffff, 0xffffffff, 0x8, 0x5, 0x0, 0x0}, &(0x7f0000de9000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a44000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f57000)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000015c000)={0x0, 0x1f}, &(0x7f0000764000)=0x8) sendmsg$inet_sctp(r1, &(0x7f00009d9000-0x1c)={&(0x7f0000bda000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cf0000)=[{&(0x7f000064e000)="ac3ea48f6b61a49b479e2792cac0d1cea110ceea17d3ce14881a6fcf28bf9f6e13e1feb46daab787582e1617c19c5e337b00868104d6fb573d18c5be49d7dbc9f1d8a86c2e3abaa981b3416b5c389f8ff21aeb4b9d85fedce053452e2819a8e6936e6ee70b20533c32d082ca23d24c7e459d1821b3e573a4552c6030002cf089fc117c3d78c70c2b87a577e348f71653e5df20710993db8ab0e92d13b6a41c04f9ab75d65d7e6b543a44dabf46d679ffb0ad95f5da85faa935e735fe8077921c2b3f907586131af30d14b17f3ac857c6f8aef4ee39bcfc", 0xd7}], 0x1, &(0x7f0000e0b000)=[@sndrcv={0x2c, 0x84, 0x1, {0x401, 0x10001, 0xa, 0x49ec, 0x0, 0x5, 0x0, 0x9f52, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x1, 0x6, 0x1, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0xb63, 0x9, 0x7, 0x8, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x144e558e, 0x8, 0x4, 0x7, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x1, 0x8008, 0x40, 0x0, 0x1, 0x6341, 0x0, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x5, 0x200, 0x7cb, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x9, 0x8, 0x20000000000, 0x4, 0x7, 0x1, 0x7fffffff, r8}}, @init={0x14, 0x84, 0x0, {0x3, 0x1, 0x8000, 0x41f}}], 0x160, 0x20000004}, 0x8000) setsockopt(r0, 0x6, 0x7, &(0x7f000075f000-0x69)="aa29ca05668b52679bab317a24019432e899b5c91ebc7ab39ac632165ddbb59e2f3dc0367d3e14b2578870a93ea23050cbd42331c508ffc2deafa7d1b3b70f8da0692946b01e1135a217a8c44cc65ca6f3053bbd1080935d59d202246f4cde4fae483a7e98ef7731f4", 0x69) 2017/12/14 18:14:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f00006e4000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000a33000)="6e65742f6d6366696c7465723600") setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000312000)=0x80, 0x4) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0xfffffffffffffffc, "09"}], 0x11}], 0x1, &(0x7f0000b93000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000f42000)=0xfc3, 0x4) [ 76.794684] audit: type=1400 audit(1513275251.405:141): avc: denied { lock } for pid=9408 comm="syz-executor2" path="socket:[28672]" dev="sockfs" ino=28672 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/14 18:14:11 executing program 2: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000aeb000-0x148)={0x8, 0x0, [{0x80000008, 0xa483, 0x1, 0x8, 0x7fffffff, 0x0, 0x80000001, [0x0, 0x0, 0x0]}, {0x0, 0xba, 0x7, 0x4b55a777, 0x1eeb, 0x8001, 0x80, [0x0, 0x0, 0x0]}, {0x80000007, 0x2, 0x7, 0xffffffffffff4c14, 0xfff, 0x9, 0x9, [0x0, 0x0, 0x0]}, {0x40000000, 0xf48, 0x7, 0x4, 0x2, 0x4fe3, 0x0, [0x0, 0x0, 0x0]}, {0xc000000f, 0x80, 0x6, 0x7, 0x7, 0x1, 0x9, [0x0, 0x0, 0x0]}, {0x80000001, 0x200, 0x2, 0x9, 0x7ff, 0xf1f, 0x80ce, [0x0, 0x0, 0x0]}, {0x40000002, 0x80, 0x1, 0x81, 0x8, 0x4e, 0x2, [0x0, 0x0, 0x0]}, {0x80000008, 0x10000, 0x2, 0x7ff, 0x4, 0x7, 0x80000000, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000674000-0xf)="071ff859d3ded403224853203c7ca1") r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000051c000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f0000952000)=0x0) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f00004b2000-0x18)={0x1f, 0x7b42, 0x6}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000a35000-0x18)={0xaa, 0x4c, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = dup3(r4, r3, 0x80000) r6 = getpgrp(0x0) process_vm_writev(r6, &(0x7f00009ce000-0x20)=[{&(0x7f000060e000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000d11000)="", 0x0}, {&(0x7f00001b7000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000c19000-0x12)="000000000000000000000000000000000000", 0x12}], 0x4, &(0x7f00008cf000)=[{&(0x7f0000250000-0xe)="0000000000000000000000000000", 0xe}], 0x1, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000004000-0x10)={&(0x7f0000c91000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000293000-0x10)={0x3, 0x800a, 0x3, 0x7f, 0x0}, &(0x7f00001bf000-0x4)=0x10) fremovexattr(r3, &(0x7f0000414000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f000066e000-0x18)={r7, 0xad7, 0x10, 0x7, 0x2}, &(0x7f00007b8000)=0x18) 2017/12/14 18:14:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f0000493000)="2e2f66696c653000", 0xfffffffffffffffe) inotify_add_watch(r1, &(0x7f0000338000-0xa)="2e2f636f6e74726f6c00", 0x10007fd) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000041c000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00005a1000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008f8000)={0x0, 0x0, 0x0}, &(0x7f0000424000)=0xc) r6 = getpid() r7 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005bd000)={0x0, 0x0, 0x0}, &(0x7f00003e0000)=0xc) sendmmsg$unix(r2, &(0x7f00006cd000)=[{&(0x7f0000bbc000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002d0000)=[{&(0x7f0000580000)="7fc1b321355fc54a6fcde948", 0xc}, {&(0x7f0000095000-0xde)="ef5eb56a3665786f4cf8f6ac1ea1742690dd2004b9ec65e6d44f33ad1ac74ff6a2530a820192e17570532574f3320ed793b9ac9d656637efc325c146ab688df19c8f6f70378911bf2ab177468e03ed4c11708c1e59c6356adc66e5f1e49aa5953ac548e8ffe78fedfee71543514b3929ff9e6109602ddc7414ccd93d419f01d4839cbacc3f27298a321dc30220383753e3dc32ffe8178afff19429eb13347278ba9da8846b903e110d0627c81e537529eb3ddb8e16323271efbd2f068eff5156c7a737e70684aba442e99a8dda3ad0635e92a18cb2b7415cf23b025c9871", 0xde}, {&(0x7f000081c000-0x3e)="dc6427dbe2df3e0e2dc19f643b532a71e904de226f03b032e4bd591f48aed601a218106704b7654620c29522ac4287db171dffbba3144c0474366f67b299", 0x3e}, {&(0x7f000055b000)="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0x1000}, {&(0x7f000048e000)="f5e26cdec9f84696a1882c241e470f8242cc9368a23d3344dd65ddd7cce7768bf7f1e241635f8d03f6d31c170ec5c638a590672e4ef1a48483230b483e17c0e3ba2eaa32b40ba160aa9e6d5358b6e9aabc68135829efd48856636e4db832c8c9b490b51533feca1568312a02366e1ffe9fbe065a9f5905f3fdfe04faed2eb269458a04340940b9ffe4575874f757c50d38a25beb10dbcada40083fe6fab2c77361a6aa805711b9c8af7988805b35c37464bb8b488578aeae255920a06819cd1babb9c6acb2c133af591dcbbaee4aca398a20302495496919e8a6d5e9aa0563c8590930", 0xe3}, {&(0x7f0000a3b000-0xec)="8c129c997c1911ec057b6a3f4845ecc8cff704516699c4a2dfc6263e64b6ad932b6bb30cf4100511d51bd1ee680a99e2f0ac9d1c97b57f2713caf31fda80d8e21cfdb4a2072ae9d57ba4773f45a31cd788631460bc99d9e026ce6dae908fa22296001fca43081945cde8fa0588a79086e099ffb606b51a539755814ad13276c7d4ef95048b30b054c5a6fb7144879a5e626d51046560775d7d0815a58cf0c25c6ef5cacde9fcc9c45b8fcc98a8aba903a4047ae4046d967d7c643db1b4d197ca7b8ff66f5b74fdc987784dc1d64d2db8cda683765fcce527a3301a654860aab9387a6b3aa139cf8c81e954dc", 0xec}, {&(0x7f0000c9b000)="6abef4f896736dd1f5a12573b1afabd82a194eb43449aae6a3d3e8d5fd4105f1fd18cc92363f8fcb2081f94d3ecd086366bdb09c74852b93d1135bcf15f35a42c9491509c453a74fb3d40136237c813037f6f84572d1597ebebe0e3c8a10a2587a06c2fc6c07e1056bb4e2921188fff9d9e52bbaae58874274715169bd839d0e78cd19a4eb0e2739c7c4fece3e310e0cbd1efe16385d1f2abd23880576542cb1c661eb02bca845a7e7", 0xa9}], 0x7, &(0x7f0000638000)=[@rights={0x14, 0x1, 0x1, [r2, r2]}], 0x14, 0x20000000}, {&(0x7f0000817000)=@file={0x1, "2e2f636f6e74726f6c00"}, 0xc, &(0x7f00000ab000)=[{&(0x7f00009e4000)="0c53a21258d29aee1753e58fbc66a0895aee2eeadcaea1233db25a3d8e80c0a06296eaf8a9b9e47fca84e5aa8bbabf4d53a7b73d75586854a21516851d5e1c0c93326d371d6216b906ce15c8bc057df04df1b8eabe24cb162895f05467fae5a29dacbb8d71594d90069bfa1b13a5f9a8fb64262903ced67db8203ef13f83d48f7f6e1025fcb793df424f74d874491d6a4f0c235619e1fb5c0ecbda89550474692817233ff1f720d4e972824b45b4face5ae180034b407ff05c8e1fae81d927fffce8ef511b6dde1fb5c12af8282fce97b12edeac2955d37d3d4c28134997a461e89252e153cd8cd4d7374cbde72c02eda913f346df40faa20dbfec5c92c7f339530b46a0448011feefad6dee0b492835d0edeca2c85f88b541aea866da8e9917512eddc3ee68df5277035855aed2085affc5033cfc0e195cdc488cfb4f17aa81aac19c820a5f553219fea4e31ec60ac5103737e81b22cfad378233537a71d615bbc880ae591a99c9dfaf0e3d153e47135b6b523e04d12533b8aacb14815b05a36234df9263a508a60a390993cd931721a55e187be4f1af2a53af20697a9abcce1afae44d70689530a5b8b27e5c3ed971aa2d082057be895613793ea2cd3f01399c6345e6c0fbdcf3758821f1c1dca83cf2572ab89a3076a3725d10decd2965f213335e16a2229a464f96cbe6d258d42e718bebcce716caf9dcb93db772c9bf1476a90dcd2b0bfba8fb940260cde330b1bdf01abe6e5d24fd0d16e634b209186667dff9aac0c675c01361d9658963940f6c7de0a425da6b9bfabdaa3fb480a494ea3144879cc63ab27acb2cc35fe7481ec82a3ad98bef0935b60c056664c3101618b3498fbbb611e6001c11f0ba1bfb3103e9b25d5dfb3ed77b39ec9cbed6dfaaa94564fcf7e950f0b79d5457ce41a9584a197154eaccf9abbb20bf27f1eaa0aa53139536ddfbabb5f96878dd6ff78b09bfd2e5a3723b7ebdc5960d1a7842e0771d66bb7a79a54f90f20e955248c6e8fd9dc38c48b597799513b4796174966b27ab037d27702e10b8f2e7358427ea94b4fe368a78f79e7ea8122a2020ea47c1fd4694caddc307eab46b5f04826b6c971af5f6ac580daafc58371b438339f5e32d99ad41352b4c7cdabe380f0f6480a0ca95468b23ff9444b30d3b7522fd2dc47ca2be5f3472b2af42d3467a926cb66e4ea8de7824c8966947716627be8b53219b290ecb7e5a9cedf8e324fa11b08df8e103055512ee436c5395a883ec7e53334c5fe1ada1c53c4eb6dad48f9b6ec730df6fac81610b11452d384498a46e79c3531ae79c7cb340ff12a96004ddedfbafb1e18bfbb159ada8e2372cbcf24f460c46d240803fbe0b045e6dd4d32259c0553be370a4bf4b9fd8073abd2316ae4d6a4a317c55f0eebd3d83cf1d4747f48cb71186c47f61181f5863671350b01fe3b9aeafe383fae08dce2461c4a87d5fc4b86c2a4fb5229b4d5efe2daa02d2c26da5347d3adc6d54ea9e72e0580c0460e231d684c466dc66a1efef37cf16dc38c973b4fdf45c2d459ada9449d822487ad15c36078d8b464a3cab8bfb11feec5b2bcae4f7b5aba330c43f65dc74c7f5a2bc04df8c44cd39dc7f99fb0eca58ac1ac8f460c0fdb016d963047fb56e0e0d5013639fca4085d37b31d848738514441c135b1b11b4341e2746c4c0f96508f88cb7978b7e55c1276bbc76b61eafc769a0fe12c8642b1ab7686a94a9ff491c770d4a771030859ddd3bfce280985a7091f8396afe81476d9ca89c8f90a58f14f25857a6b563a3d140bde768f9a48e44393195360b241cfa5d5cc4d551cce0f0c0a7aaed79819586f6365e4a94ba6edf21bf403cd6d2e5c92ec7ebde500cc2fc4a98aa6a42f70a839104cd7fb2275ab9809acc0addda01ebd60a775ae2d66d533dc7cc7e71eb876c53ccc442ecbe6af90d8f3ccea3cbd16b4f4e34f117ea00946959f345c0daa40db94e2c1c768020f701ea86e99e8dce79f986585958331ed9bc2dbb9389a64c21afaa1d1611bb2b910b3b148f055e2974f7862a73ac8fee1780fb8a6103fa89d9fdb5918e36262124934bae53c19949d41bc459b559da18c077f799df16ceba3d08fad4be295182359bca4096d7f1de26631a8ab2bd5527f5df592918daaa03a878aeeecac8d53e34836b1babc19c001f8580bcfa125aa86c3135e146189620cd530a05a60c7e89d23f06b4f0bfba01d544023bbcb8688e9139e2147b1f4777a515cea0f3190e2fd9aa9803f49cbf4dfb714f42504fcf6ea1ae0c52dd90a2596304f662dac2f5271d7321817b2e546f814ce19be8a4b167e758d248a9f9f280f4079dac321ec1edd256d6fe27c3fbb71162a3ed9ffccf8c2557e41c5c6e62f4aae09b7547912749fb1186a070907d037a674985b260e9de730cdd984b9793e970be3431b66fbd8ddb72acc56e59b8a62d09c1f5f66aaaee16c64f4f8de0056683b09b5e54c42332c5db40ebf9a0147ed0166cfe547398608f85ae2de0601776b2a194f2d22642696c11f3b445298fdf22d0be72afc32ddd36c03b03a629165d278a42f77218c121120d3048a9aa44b1d736be9eaea5569a00e0897ec4214457df1041e4bb5512d91f8a724d12fd67b4134eb25d3098a8232232023fb8583f918db859b83cf4de14a8d343435e01ac9cb7c0c8cbb4a7a2e6e7c51d0efbfcc3db65b7ab2c30a3129189a6980e1e7bdfbcafbbf27bfd3ee1be376b0041411fcd7e49162f23a0c656890cbf23eefa366f4ecbb457f5581eff7b87c3de05115b17ea56462b8c7270cbe2eb0349ab3b1669fe38bef22549a07051f73466f28649fec65f7c36de6c768ba2f0014d39ee1bae7f600909f5b787e2fdeff297d375a0ec352d7b34830f109e2a6bcb9a3e333e898c6e38cc089e621459ea679b55b73fb368ddd7614ca9d6e45171816e8ec44073ea79ece3f7514c31829909a60f5e776581b9d20b7cc800288b36ca212055b5ff6bbbf99af3a2107c08b978b38b28bd00102cc13d7c2606d6dca78d4dad0054585f160e7553cb969d4a46ddb58a5cf5227af0c1c56ed832307525ee790eceb5fe982067f268e49831a3ca6bbb142e65f284d27d5be5940c6ebb69cf6ef5dd016cc9f098587f726f35f8371912007e9c90d352c11732b74d451ceea844593366ca983738e2143024d8b23bbd4bf2a52e975d05d56b25440a8e42a8ce338db581010f280269d5da3b02b0f9d41da9a7500f5960fb7f5186ded1de0e76920763f3a3679c7701e6e4f9ee12374863e6d5c727fa4aa36982785cf0f0cc962d0aae70e5e0729fcd57b754c4fb18c1d1fc6ecaa6f69b144b38bb757ff65dd9f5a0b072f6359826d060f06160b811e4f801806d2cb10d50ec6d1ae47ae81aac2df8b5b79d22e0ea34ec4053e40c9de390f3d716b280e95805e86b8db8af5776265e34a0a6fab1af6074142ecd3055af6c3d2f120ddda9614caebdf672512e3cb8cd11951a06d384db8c7e3d3090ed6b0f264d1d92f981495195745084ddcc7b5d71022b3947931b8dccda5a332ce20bb73f56f7423050e26412b742b56159d4cc6a6e84ea4719f851696426c9c5aea90f74ac83004a255826099b31c50f6f1dc218e0179fdb0db7f0d76f865958a1ed7ba4637addfaaec8037357afdbd91580f49efc3fc660b83dc9b223e8aee8243288b353ac37445ca97d39cd42f6b4fc65fabf181d4a07ffa40a02bf9e726fe9f4ac6a419da723b1cca9e0708f8bcc83ac222c400af99bead9588bd02f3e644fb601e53868207afa4137dec224a4558e0b7155334a012c6ccd5056349d0f51b9fe8584d69a2160ccbc2c28753dba03fb77d0c2f22f7dc8d74455eebf3aff2bcae1c8e08b12a546c710000192541ad81e3b190f7ba57ca807f79c1c2b119bcabb8105ba6625a62909598a66fe0acf591a5b1985f4548f6297424b48aae8e680cd14e8fad06109bcc574dee575d2e232951d9eed75184cf0e37ed89979d129fc29821e41b470eaf29d25eaa824b4a34801e546ae0b2d13143290dc34972f621797607299cd949ccc3624620dbdb12b56b657c03e3554bc6047c57e5775cff2ef891a0ea2102876aa027ef591e0917c80e57bfc105de404449bb2b28dd95ea1c215e692f8f46704443e535cd1e7c11f0afa7cc0af551d489219c899ee328620bd176008e020da409d41b8050ccbb4946c2aae9f35f6cccfb9869c1c1c8ad6f5cce7f47951301fe08b19c4b16fd2392319d7f7da7d9828358631fcfc41557661b7bbae2ef0252e2566010ddf08a9e4c1f340e1e03a5a0d1f57d969cd9f95cc3b250987984997013139c4e3f1083f1d3914bd85e2fa8fea67dc41a1015c23a663cf9ea443eb0a0812ce3a34134deafdaef57886f3216dedb77d0d2af1c40358e18554b8249da54d5d64f796a293764d91bceb63cbe11eb7dcb5c4878dc6348677d9ffc6cc6cc1359fe1b86ecf1a893bde620d4b32eeb9b0038461f35564173aea1d6e60205f8b3bdfb20c9e25093db538b64309858f37bac8bd8107067fb996a9433d8330145c8d62a43b96026631283b1c22122020fe6ae140424bbac5aa3d247d61d718e0d29ef08186307d8cac16a278780a21b95c29baca64724f829f109d73cfd8dc13e6b8a230c869dabe65faccf0c22d04623a275a9234516414a5b9367af1c566b6d47c6eeb13059243dc4fcf379dd94a8b7815ca097d1ad2b0433e4803f685666d0d35312fec42a394b13d7e810ab7b4bf9087b01ac5d6513f5f85c76a777d405a461317c1d69791f0cfd3b1fbe06d3d19f135b0f5a742df4d7c5dcd5ed0d35d9b422774a12aa26d039916b90df69db442850e268360910748ecb23707e52b8de75fa3a2a0a94c9b7a19ba83eb03b50f2b8d9f501242e8d2bd399fcccf17b5a35224d486ffe1e415c430e4ec609bfdc1656918edaa6abaee78362318c43631b431487414e4be37dc9b5627be09f95de876c5d7e38b3339bd57eb4dd9b85e0b031520616ef81ec0433743be1b98f08f8832302e4bbcf861570c4585b7e350cb0e243d7bc49b4a3a5d2fc83a26602891fb5d83a436f48830221c19d11cb72c162a7aaa59a0e3cd2f8aa4e966571ffbd103ff9642bb632ce983f80b12f43a3039a7daedb6eeb227a4dffb232078074b57b89b68666af12aa43626bd0bf9ba8379b7d51b236e74d9984b1e6ab6728ae4b3ceed86a903b5432cff90a9fde557b13a88bf4a97dc60b873def1469aa8b08ed94cfad51721b0cb9b119fd2fa40d7a32852b478eb0347a8e47c490aca5bb833e396c10900894b866eab494ba8beeb276869839a08faa61839d578b31586251069206ee14bf976d7149cf3d640452d6a19bc73b2a489ef2a5843fb0c23041cc1e39a3bd0e91eef002540fccded02581b20a3e4c093d38753fac8883580a2daf570eb0c8e1fbc06e705ff086dedb787384171cefb7425bc2505bdce33bc4995c24ecf86a4652405551db129b587d927f7d8e4e9b7397383cc06a7e9f2d803b767349ce201484922038bb885b4599b6acdb20e8c17d6517ef6bde712768c439693cd052febe52ceb8eab488e5db2ba680f4b21db22b7d9f0f8e6c0b0cd287ff00e66f91946fbb1a23609b23d770d051f2ecf33930dedd8f8475c8ce07283f62045e04143ea28e0aa8a8831f9a7d7292c8c917ed9e87ea2b4eef472455f04b5b489dbaaef92c08b5a372082c22aeb1d6b519d507f1184eba3c2738fb6ae592c48e27944491202b6cbd7fd167c9ad9f31cd26435be0f56e800d415e970e0ba4d9d55dd850dfdad", 0x1000}], 0x1, &(0x7f00008ae000-0x58)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r2, r2, r0]}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r1, r1, r2, r1, r1, r1]}], 0x58, 0x0}, {&(0x7f00008e3000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e37000)=[{&(0x7f0000a29000)="e42313ec6faabc54827559da5ec6e4935c61bb81bfdabac3fcc90f91314dcbdaaf18da01e492446facbe47af898cc9f91b185032f4b5d1b53a134ab81ede1a05d97bdeccc3c262af2ab640e7d034add9461504d65ef0155176e66a9bf978de029c7e8249ec6b3e799afcb65d", 0x6c}, {&(0x7f00003cd000)="d5a79baf19620edf5a7e0483ec34e5e0ed851c42455b67ef129af4866e2044cd1611c85cd39bab449e9725973334b63fd31261b0ee30cf70342ebc34164a5fb0544720", 0x43}, {&(0x7f0000fcd000-0xff)="69253fbf99a26f6f7f5f34199fa67405bf612015f854577818ba2613327356422c1883807a19db8fdbb77797755960caa1946adc2fce2bb138de69cb2028368b3b0133d906015e68069522e2e9293be95a65caa8ec894967acac496d1184b2c56e82e7fa1acdcb995c6a296e7761f3056e980a06560af0df6ce70dbe2d2706bd7b44eb15ad911f17cc4106b9cedcc98e1efc01f19162e60c8164d1a4c679c9e4c79841301957b165ff9ab92ff95ae303857381724bf7d4c08491f8d62f01d2479f2ca14292442b658b64044e698272590136a1bc5cdc2ccca19e5344c1366acde92be0ef3810574d805389d662f3c97a7831a5126f2b7b13cbb485e5a60f75", 0xff}], 0x3, 0x0, 0x0, 0x20000000}, {&(0x7f00002dd000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000e41000)=[{&(0x7f0000d81000-0xe1)="c4bf39ce542f50afaef3e1a1528c77fbdae511319ec5f393ac2a076c1ddc4e1e9166d0c3bd3bda0eeaa76d92faa628c7b57842be3cfa9bc1fa118ac106d574527776dd30877e196f676278e72acc8bdaab5997b3ea905c67a3038afe950c8f3ab29a5565274614bda53de907af00d33c14031933d5c7cc216b2cfe73f058b86cc229d7d997934a98331404e7fe460a206ed47b601bfc3f3da1f60814adb31320815a93eabd57ac1216a4cf3d25a6ed9a86758b1b9fae908f4fb52d0c8c5f44b6be59ba1f1fbc85a3b9557fd661b6a7aa6e6115a77161200dd1fc159d12576d5256", 0xe1}], 0x1, &(0x7f0000716000-0x50)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x50, 0x8090}, {&(0x7f0000471000)=@file={0x1, "2e2f66696c653100"}, 0xa, &(0x7f0000350000-0x10)=[{&(0x7f00005d3000-0xbf)="8b0b092dbc74ea237ea3da25e747b14a0fafc6f2e7a828816cb7326039b1a5df23426a6103ce554532ffd1595e4d8fa412001481eeaf63dc008e3065f3b669dce50013e06ac1249c10d6e0460f7d4af0d1f5dec2c5451d1dfbd92d0512d4a744a3b2215c2ad57b6462bf2ba42c86bc782796e9addb81a5aae7e1bd6e370c7b12288f705528b84f01156c4e7757070b86abd3cfb6ef2366867615c5324d8c8eeccff2f668499e075271b5ae358f0e93cb678bcdd803afd83f22d71f14d01d3c", 0xbf}, {&(0x7f00003da000-0x2d)="6ecb946d735933a0f6129a98ac76575b9431ccb289b7362864e665e8647643e0e721b0347e8cda8c475fe16e90", 0x2d}], 0x2, &(0x7f0000581000)=[@rights={0x24, 0x1, 0x1, [r0, r0, r2, r0, r2, r2]}], 0x24, 0x8081}], 0x5, 0x4040000) r9 = socket(0x10, 0x803, 0x0) write(r9, &(0x7f0000dd3000-0x26)="26000000110047fb93ffffff94fffffffffff70403000000000000000008005105001aef0000", 0x26) 2017/12/14 18:14:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000000004a) socketpair(0x9, 0x6, 0x5, &(0x7f0000086000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000b51000-0xa8)={{0x1, 0x800}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x91001, 0xffff, 0x2, 0x9, 0xffffffffffffff80, 0xfffffffffffffffe, 0x0, 0x2, 0xe3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) r2 = pkey_alloc(0x0, 0x3) setitimer(0x1, &(0x7f0000c20000-0x10)={{0x77359400, 0x0}, {0x0, 0x2710}}, &(0x7f00001ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) pkey_mprotect(&(0x7f000057c000/0x2000)=nil, 0x2000, 0x1, r2) 2017/12/14 18:14:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00005fe000)="2f6465762f72616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f0a000-0xa)="2f6465762f6375736500", 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000c89000)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xa4ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000098e000)="2f6465762f73672300", 0x40, 0x8000) r3 = syz_open_dev$vcsn(&(0x7f0000fb7000)="2f6465762f7663732300", 0x3, 0x8200) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000342000)=0x0) r5 = getpgrp(r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f52000-0x8)="2e2f66696c653000", 0x1e3) unshare(0x20000) open(&(0x7f00002fc000)="2e2f66696c653000", 0x4000, 0x44) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000c81000)=0x0) mount(&(0x7f00003f4000)="2e2f66696c653000", &(0x7f0000b7c000)="2e2f66696c653000", &(0x7f0000cbf000-0x6)="72616d667300", 0x81, &(0x7f0000691000-0x1)="") clock_gettime(0x5, &(0x7f0000616000-0x8)={0x0, 0x0}) inotify_init() mount(&(0x7f0000b5a000)="2e2f66696c653000", &(0x7f0000451000)="2e2f66696c653000", &(0x7f000092d000)="63657ff900", 0x11000, &(0x7f00003da000-0xb)="05e484318bf584080c0000") add_key(&(0x7f000095c000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000034000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003a7000-0xd4)="4d02183997ed74ccbddaed508dc8a33b56e526b69db4cbb2869974fefc50a68bbdc090505957a6d344387e1f1131f46e41364900e30ce994458816c19cac7dbb848b8b44f541793d1ddc0bcc6e4f66498ad2adbbedddc33bdaa3b63482dbeacb65bda5ebd07592e260968de03a4ea2ea53e56977c436499a38a3596e6b354c677bfc865fc4aa9195b1a9146e84a41f7321741c4f9835b1576b6dbf56a704da7220ab95d12317dda75364f6b2ae810e1c898e60cdde88c5845812e5d23a092c4bbb34a2e7c4ace7556c368d47f6e0392d98bbdf78", 0xd4, 0xfffffffffffffffb) unshare(0x62020200) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e45000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) rmdir(&(0x7f00005b3000-0x8)="2e2f66696c653000") rt_sigpending(&(0x7f0000965000-0x8)={0x0}, 0x8) read(r0, &(0x7f0000e49000)="", 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ppoll(&(0x7f00009e8000)=[{r0, 0x0, 0x0}, {r6, 0x3084, 0x0}], 0x2, &(0x7f000074a000)={0x77359400, 0x0}, &(0x7f00003d1000)={0x0}, 0x8) 2017/12/14 18:14:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f000012f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @thr={&(0x7f0000c62000)="be30342f8846e37395ac2f5135a1266dacca6c20526e4570849c236cf93dc60ec286351da67d301cac6a770ad9e7370f805fc530f0f64336c8d1c284d4e43eb6022abfbad87225cf9b3bb44505aa00a08fbb444c19d81d5ad144e28a4f4a6dd850886ffd921f688b45b0ff917e6ec973451fa7a68af15cddfa858cb70d76e715ef9e65e97427b2cef15709eb95c9f1eb4c", &(0x7f0000773000-0xe0)="fd6cc4cd5afebc69e14aa630e9be7ec4aa004fbe882ccb06000d6df5825acb4166cfd26829458288ab791e85be1e93d1d442177ef39b092b8b8d377c8589d9ca4f0d822f8385a1abc43f812429507c19b2bf32f1aeabbcad03e9f4ec931d52148175320eb52666751282a77ee8433d6ec567ac277c5be8641451df8c57fe27f6ed9d7742ba5632fd253fbc3145247bdac0177abd720fac2ecc5865b93c08e000179d9d88f3359c0a3f4b8210e88c5304d4e91dfdf3a53730d3887e094e5f430875ea25ca974a3dd4f6d81f326eba9b85217f259a1434060e189c392daf745ad1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sysfs$2(0x2, 0x0, &(0x7f0000e72000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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clock_gettime(0x0, &(0x7f0000ba6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x8, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001000)={r6, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b6, 0x3143, 0x100000001, 0x1000, 0xa8}, &(0x7f0000000000)=0xa0) timer_settime(r3, 0x0, &(0x7f0000000000)={{0x77359400, 0x0}, {r4, r5+30000000}}, &(0x7f0000710000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) sendfile(r1, r2, &(0x7f0000084000)=0x0, 0xe9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e15000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/12/14 18:14:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 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) r1 = socket(0x2000010, 0x1, 0x0) recvmmsg(r1, &(0x7f00004c7000)=[{{&(0x7f000055b000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000716000)=[{&(0x7f0000a80000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000c5b000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000624000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000ae8000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x4, &(0x7f000097a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x5}, 0x4}, {{&(0x7f000001b000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000209000)=[], 0x0, &(0x7f000025a000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79, 0x377d0b39}, 0x5}, {{0x0, 0x0, &(0x7f0000d2a000-0x10)=[{&(0x7f0000534000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000b77000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x2, &(0x7f00001aa000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x1}, 0x1000}, {{0x0, 0x0, &(0x7f000099f000-0x30)=[{&(0x7f0000510000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000ca8000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f000046b000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000426000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000876000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000cd1000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x6, &(0x7f0000535000-0x13)="00000000000000000000000000000000000000", 0x13, 0x4}, 0x100}, {{&(0x7f0000360000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000089e000)=[{&(0x7f000038d000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}, {&(0x7f0000399000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}], 0x2, &(0x7f0000376000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed, 0x2}, 0xfffffffffffffc00}, {{&(0x7f0000008000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001b1000)=[{&(0x7f0000d2c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000849000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f00005c0000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f000061d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f000000d000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000de7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000ee1000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000052000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}], 0x8, &(0x7f0000b4f000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x0}, 0x8}, {{&(0x7f0000f9f000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ac0000-0x28)=[{&(0x7f00005f5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f00002ee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000feb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000625000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000fbc000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x5, &(0x7f000055f000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc, 0x81}, 0x1}, {{0x0, 0x0, &(0x7f0000805000-0x10)=[{&(0x7f0000336000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000e31000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}], 0x2, &(0x7f0000234000-0x8)="0000000000000000", 0x8, 0x7fff}, 0x81}, {{&(0x7f0000888000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x14, &(0x7f00007ba000-0x38)=[{&(0x7f000048b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000028f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f00006fd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000036a000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000845000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f00003ae000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ee5000)="", 0x0}], 0x7, &(0x7f000022c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x1}, 0x6}, {{&(0x7f0000635000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000192000-0x18)=[{&(0x7f0000dff000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000b02000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000902000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f00003f9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0xffffffffffff0001}, 0x9}], 0xa, 0x2008000000000001, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000b81000)="2f6465762f766373612300", 0x8, 0x2000) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x2, 0x78, 0x7, 0x0, 0x3, 0x9, 0x0, 0x0, 0x20000000000000, 0x0, 0x20000000000ff, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x80, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6f, 0x0}, 0x0, 0xffffffffffffffff, r0, 0xa) r4 = syz_open_dev$sg(&(0x7f00002e7000)="2f6465762f73672300", 0xfffffffffffffff9, 0xffffffffbffffffc) r5 = socket(0x11, 0xa, 0x800000) r6 = dup2(0xffffffffffffffff, r3) setsockopt$sock_int(r5, 0x1, 0xe, &(0x7f0000808000-0x4)=0x0, 0x4) r7 = pkey_alloc(0x0, 0x2) pkey_free(r7) bind$inet(r4, &(0x7f00005aa000-0x10)={0x2, 0x0, @rand_addr=0xfffdffffffff8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r5, &(0x7f0000fc9000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00008a8000-0x4)=0x58) sendto$inet(r5, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000789000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000cd7000)=0x0, &(0x7f000010a000-0x4)=0x4) sendto$inet(r6, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x2, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = inotify_init1(0x0) dup2(r8, r5) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000000)=0x800) r9 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r9, 0x89ee, &(0x7f0000f84000-0x19)="d80000000000000200b5e0f9cfd580729fff7bc33155d32f0b") perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 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) socket$inet6_sctp(0xa, 0x40000000000001, 0x84) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00008f0000)={0x7b, 0x0, [0x5, 0xffffffffffffffff, 0x0, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x304) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000000)=0x0) [ 76.956664] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=57691 sclass=netlink_tcpdiag_socket pig=9426 comm=syz-executor4 2017/12/14 18:14:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x802) ioctl(r0, 0x4000000002283, &(0x7f0000f92000)="c1") r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f00006d2000-0xcb)={0xcb, 0xffff, "d305d69ddb2c649c30286978058db875b66125cd520d0ecc0f4ef9b18ee31ec4cc54389a00d1a6a09b6eddda51e5a6b5faddb888e920a1142f08d5477b345d8733c2657032d6e295f18138edad56d76b57d52d49a561a59327e2e07df766304576a2e069d3b786d219f830befb0d8f649c25df851f05e5538b80c04b598682a5ac9f679b363007b8d6536336ac11a0025e029eae6c29ba2a17de2b72d7bca20497904d64b9497f7a8f63862aebff6725b4f95502e07a5e8197f8dd7993ee67fbd353c6"}, 0x0) r2 = syz_open_dev$tun(&(0x7f00006a7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726574617030000000000000000000", @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000cf000-0xb1)="", &(0x7f000018d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$loop(&(0x7f00008a9000-0xb)="2f6465762f6c6f6f702300", 0x10001, 0x0) io_setup(0x1, &(0x7f0000ea3000-0x8)=0x0) io_submit(r4, 0x2, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r2, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0xb, 0x9, r3, &(0x7f00009ac000-0xe4)="f3fdedbc9b7f155d8bbd22ddbb51861dd05af02c5997b2fe11aaa708f65027feb0cf4852bdabf46d99aa7a1f89c20ecde05a653129d3d26474bcc5adddd85f050c3ca8ce6c408a6f3eb266c8380375d2bdfdc072e1b6dd3dc8401807fa875cdc82f1a4fc35798b5455d0d39036d3b9ac384b03f354bf3f2e1a9ac9ce90e67ea50da434a9a86a7861e9fbb3a689bba495df374e9670ca7f47440289e7ed9d462be8c8065a60e9b575a3db526bf669939b572c872e23c627154be1888839cc19cb43a5a7c1b03d9d23191307c4380e7070994ed15d288dbde732e50fd19e8bdee95a43f309", 0xe4, 0x7fff, 0x0, 0x1, 0xffffffffffffffff}]) io_destroy(r4) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00003af000)="2f6465762f76637300", 0x8000, 0x0) signalfd(r3, &(0x7f000055d000)={0x3a}, 0x8) fremovexattr(r5, &(0x7f0000235000)=@random={"73797374656d2e00", "7070703100"}) sendto$packet(r5, &(0x7f0000aea000)="e1f4595f808307ffaa2f6c12f2e6ae1633b3897a313bd4476a4400cf99d62a88597f0fa5db5ddc25f4e2ef90e8c1864b18b0693ddcb28f1488699a39e0d5b7292ce4f5efe3d9d6b53d218e", 0x4b, 0x20000000, 0x0, 0x0) r6 = getpgid(0x0) tkill(r6, 0x1000000000016) prctl$getname(0x10, &(0x7f000035e000-0x6)="000000000000") open(&(0x7f000080d000-0x8)="2e2f66696c653000", 0x80, 0x1) 2017/12/14 18:14:11 executing program 3: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) pwrite64(r0, &(0x7f000026c000)="2937c4fd78f6f5121753be1b7cdfe39a7408c1769dea617f903c392d3a8d29306d1f4150e7bf7428873999eb0d7639cc6aaf74fdfe4b473fcf", 0x39, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000026d000-0xc)="2f6465762f72666b696c6c00", 0x7ffe, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000227000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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dup(r0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000134000+0x7b4)="23b835b9b250a29e4b1ef70e18013d3df7c883f48c5ec0dc8bc4e1307cfe6d000000002419e1ece4849f9713ad7c0e53eba563242bd43ed017bca22a2e341b936911e0392e11e028a6888063217ad2dc289c013bc9088aa372b3f95ebb24cf0dd92fdc99e9582e25104d9d283062bb80a05f9ad4faf9a9d6c6ff65fbab9a0f89", 0x80, 0x32e0000, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0xb06fa0e66afd4076, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026f000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f000026e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x2, &(0x7f00000e2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x1}, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000079000-0x8)=0x0, 0x8) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000026e000-0x8)={0x0, 0x0}) shutdown(r2, 0x2) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f0000273000-0x1)="00", 0x1, 0x80000, 0x0, 0x0) 2017/12/14 18:14:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d8c000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$kcm(0x29, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x200000003, 0x0) write(r1, &(0x7f0000ff5000)="26000000130047f42001b1dc59002200160b140902000000000001fff8000133050003000d0001", 0x27) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000cf9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0xff, 0x1, 0x2, 0x0, 0x6}, 0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00008c3000-0x4)=0x0, &(0x7f0000a17000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000845000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x3, 0x2, 0x8, 0xb2}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) bind$ipx(0xffffffffffffffff, &(0x7f00009b8000-0x10)={0x4, 0x0, 0x1, "d5e5110a047b", 0xffffffffffffff80, 0x0}, 0x10) connect$inet6(r3, &(0x7f0000c75000-0x1c)={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f00004c6000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) flistxattr(r3, &(0x7f0000b76000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8) syz_open_procfs(0x0, &(0x7f0000008000-0xd)="6e65742f6d6366696c74657200") readv(r0, &(0x7f0000657000)=[{&(0x7f00008df000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000644000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fc5000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000c9c000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000db0000)="0000000000", 0x5}, {&(0x7f0000b02000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a2d000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000710000+0x6c7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00009f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x9) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r5, 0x6) ioctl$int_in(r6, 0x5452, &(0x7f0000079000)=0xfffffffffffffffd) connect$inet(r6, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 18:14:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f2000-0xf)="2f6465762f73657175656e63657200", 0x220800, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7f) sendmsg$netlink(r0, &(0x7f0000d32000-0x1c)={0x0, 0x0, &(0x7f0000cc3000-0x8)=[], 0x0, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000bec000)=0x200, 0x2) sendfile(r0, r1, &(0x7f0000084000)=0x0, 0xe9) 2017/12/14 18:14:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a1a000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00007bb000)={0x0, 0x1ff, 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]}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = dup2(r0, r0) listen(r2, 0x7d) r3 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x9, &(0x7f0000cd7000-0x4)=0x0, 0x4) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x8}, 0x1c) [ 77.150513] sock: process `syz-executor0' is using obsolete setsockopt SO_BSDCOMPAT 2017/12/14 18:14:11 executing program 0: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000152000)={0x20000000000000, 0xffff, 0xb14b, 0x1, 0x0}, 0x14) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000637000-0x9)="2f6465762f76637300", 0x101, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@map={0x4, 0x80, 0x6, r0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="766d6e6574302b2900", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20000000000000b5, 0x0}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f9b000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x8, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000f9a000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x200000000010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000ba5000)=0x0) getsockopt$sock_timeval(r1, 0x1, 0x1c, &(0x7f00006c1000)={0x0, 0x0}, &(0x7f0000212000)=0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f34000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x802, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00008d4000)={0x0, 0xd8, &(0x7f0000464000-0xd8)=[@in6={0xa, 0x3, 0xb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in6={0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x150b}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7676279}]}, &(0x7f000087c000)=0x10) unshare(0x20400) r4 = getuid() r5 = getegid() fchown(r3, r4, r5) socket$netlink(0x10, 0x3, 0x1000000000000000) pipe(&(0x7f00005b0000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000565000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x806, 0x80000000000000) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) 2017/12/14 18:14:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x30)={0x3, 0x1, &(0x7f00005fa000)=[@generic={0x2, 0x200000000000, 0x0, 0x4}], &(0x7f00007f2000)="2b00", 0x11b, 0xc4, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000954000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d11000)=0x29) sendmsg$netlink(r2, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r0, r1, &(0x7f0000084000)=0x0, 0xe9) ftruncate(r1, 0x5) 2017/12/14 18:14:11 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x2000000000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80006, 0x7, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000008000-0x8)=@assoc_value={0x0, 0xff}, &(0x7f000000c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={r2, 0xf9, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab643eb79500030502d702cf2167f562c93f40afdc95cffd0ef4db39b739cf8b7e92463414069224b9c7c275582f3c7070b43902f6014cbb9d0900094719a102131c7234a84d1e5942671d2c8ec0724a5b4dc62f131176bd8f91c0339b4c97a80100e5abd9b28e0efc40c07e9629d00bd3e1018c49ec2de0637788a92deaeb38750000000438f3c478a8fb1ebc48733bc7db6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c7f3c16e00ba2b2296e02e67c0100000097ccfe1a59e8808159cfcc1f91ee4c"}, &(0x7f0000004000)=0x101) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000)={r3, 0x6}, 0x8) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x1010, r0, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0xa, 0x31, 0xffffffffffffffff, 0xfffdfffbfffffffd) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000a000)=0x77a, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x36, &(0x7f0000002000-0x4)=0x57, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000000c000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000d000-0x48)=[{0x2, 0x6c2}, {0x2, 0xffff}, {0x0, 0x2}, {0x3, 0x5}, {0xadd89c356ffeeb59, 0x2}, {0xf, 0x8b}, {0x3, 0x4c}, {0x3, 0x7}, {0xf, 0xffff}], 0x9) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 77.274517] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=515 sclass=netlink_route_socket pig=9505 comm=syz-executor6 2017/12/14 18:14:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000620000-0xb)="706b6373375f7465737400", &(0x7f0000c56000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008ff000)="fe882a6969bad7e92a42c8b744bb7d04c88a9d096740abe04c5e7ff9b995c35a9515d646f96587554ed67534b5bd291f5da4f6e41eff6b9780f8f4630b24aac979ae89f68ed85c3143947c249c6c434797cddcb8f2763d430ddea1b09f0ca4113934c4881f1d489836b723c19d1cddcaf0e811b32c01f2d53022837e3467074ed130783a4247e31a59cc1700752167d81dbb349dee8f41a111a841e4bf6a", 0x9e, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000be9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00007b4000-0x4)={0xd}, 0x4) sendfile(r2, r3, &(0x7f0000084000)=0x0, 0xe9) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000e95000)=0x3, 0x4) 2017/12/14 18:14:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000034f000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000105000)=0x0) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:12 executing program 2: r0 = 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000fe4000)={0x10, 0x0, 0x2, 0x4000000000ffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000fe5000-0x4)=0x81, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000dcc000-0x20)={@generic="29f05d0a472e93702fff64b9366fb2d2", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000fe6000-0x4)=0x8000, 0x4) r2 = socket$netlink(0x10, 0x3, 0x800000000000000) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000fe5000)={0x10, 0x0, 0x3, 0x5}, 0xc) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2008, &(0x7f0000e2c000-0x4)=0xfefffffffffffffc, 0x4) r3 = socket$inet(0x2, 0x80000, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdf000)=0xc) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) recvfrom$inet(r3, &(0x7f0000fe2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x1, &(0x7f0000e21000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00002df000)="", 0x0, 0x4000000, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r3, 0x0, 0x10000000000006, &(0x7f0000fe8000-0x32)="c291e7fc3748d254da02fc48b7b4fb530d6a3728ce7e64f14d0a833ef78bfe085d738a06b24fa200e3331496abd0370cf834", 0x32) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000fe7000-0xc)={0x3, r0, 0x1}) dup3(r2, r3, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e6a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000fe6000)={r5, 0x80000, r4}) recvfrom$inet6(r3, &(0x7f0000fe5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40002002, &(0x7f0000f3b000-0x1c)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r7, 0xc06864a1, &(0x7f0000ca9000)={&(0x7f0000fe8000)=[0x5], 0x1, 0xab5a, 0x0, 0x2, 0x1, 0xfffffffffffffff7, {0x7, 0x1, 0x4, 0x7, 0x0, 0x7, 0x2, 0xdb, 0x5d, 0xffffffffffff7ffc, 0x2, 0x3, 0x4, 0xffff, "aca9455b127c34207111b6b01f4920703dcc743d7a55a943ef7aa1367b1410cc"}}) ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40206435, &(0x7f0000919000-0x20)={0xb82, 0x0, 0x0, 0x3}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:14:12 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000004000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bind$netlink(0xffffffffffffffff, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000108000)={0x0, 0x0}) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000677000)=0x0, 0x80000) setsockopt$sock_int(r1, 0x1, 0x800000008, &(0x7f0000002000)=0xfffffffffffffffd, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x9df) r2 = syz_open_dev$sndseq(&(0x7f000013c000)="2f6465762f736e642f73657100", 0x0, 0x20000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00005f0000)="2f6465762f72746300", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000aef000)="2f6465762f7573626d6f6e2300", 0x800, 0x448200) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000dc8000)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f000097d000)=r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00008f5000)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002d6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000986000)=0xc) gettid() getpgid(r6) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000081a000-0x4)=0x0) r7 = syz_open_procfs(r6, &(0x7f0000a08000-0xe)="70726f6a69645f6d617000") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f0000b97000)=[{&(0x7f0000962000)="31", 0x1}], 0x1) socket(0x40000000015, 0x800, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0xf000000000000000, 0xffffffff, 0x2000, 0xffffffffffffc2c8, 0x7ff, 0xffffffff, 0x0, 0x401, 0x3, 0x4}, 0x10) r8 = dup2(r2, r0) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f000023e000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0xffffffdffffffffe, 0x0, &(0x7f00002cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f000039c000)={0x0, 0x0}) get_thread_area(&(0x7f0000a59000)={0x1705, 0x100000, 0x0, 0x40, 0x83, 0x8001, 0x9, 0x3ff800000000, 0x8, 0x2}) 2017/12/14 18:14:12 executing program 0: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000000002, 0x0) recvmsg(r0, &(0x7f000019a000-0x1c)={0x0, 0x0, &(0x7f0000e79000-0x8)=[], 0x0, &(0x7f00004fa000)="", 0x0, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f000033f000)=0x0, 0x4) bind$inet(r0, &(0x7f0000e69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000001000-0x5c1)="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", 0x5c1, 0x0, &(0x7f0000166000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000ae6000)="2f6465762f7573626d6f6e2300", 0x5, 0x200180) pipe(&(0x7f000033b000)={0x0, 0x0}) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e7c000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00004bc000-0xc)={0x2, r0, 0x1}) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000e7d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000675000-0x4)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000e7c000-0x90)={0x4, {{0x2, 0x2, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000e7e000-0x78)={0x2, 0x78, 0x2, 0x33, 0x0, 0x9, 0x0, 0x8, 0x400, 0x0, 0x64, 0x80, 0xc61, 0x2, 0x0, 0x7f, 0x2, 0xc78, 0x1ff, 0x110, 0x80000001, 0x1b6, 0x2, 0x8, 0x6, 0x0, 0x0}, r4, 0x1, r1, 0x8) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000989000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000e7f000-0xc)=@sack_info={0x0, 0x1, 0x5}, &(0x7f0000e7f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000000d000)={r6, 0x24, "c310f1a0cd877318a5cc29ccca5c72fdb6f48aa24278a8c68fe5d53424d32167ec3ad3f2"}, &(0x7f00007af000)=0x2c) dup3(r2, r1, 0x80000) 2017/12/14 18:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000200000000003, 0x0, &(0x7f00000c9000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r0, r1, &(0x7f0000382000-0x8)=0x10000000000000, 0xe9) 2017/12/14 18:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xb) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000041a000-0x90)={0x100000001, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000049d000-0x30)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) accept4$ax25(0xffffffffffffffff, &(0x7f0000d17000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c08000-0x4)=0x10, 0x80000) sendto$inet(r0, &(0x7f000079b000)="", 0x0, 0x0, &(0x7f0000e78000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$intptr(0x26, 0x1) r1 = open(&(0x7f000001a000)="2e2f66696c653000", 0x4000000440, 0x44) connect$inet(r1, &(0x7f0000c6d000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000755000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)="2e2f66696c653000", &(0x7f000000a000)=[&(0x7f0000060000-0xc)="2f6465762f6175746f667300", &(0x7f0000047000-0xc)="2f6465762f07fcffff657300", &(0x7f000005f000)="2c6574683000", &(0x7f000005f000)="6c6f706f7369785f61636c5f61636365737373656375726974795b2b73656375726974796d643573756d1b3d2300", &(0x7f000003f000-0xf)="73656c662e2f5c6367726f75709200"], &(0x7f0000060000-0x18)=[&(0x7f000003b000)="00", &(0x7f000005f000)="2e00", &(0x7f0000016000-0xd)="2b776c616e306d643573756d00"]) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000b0e000)="d3c088edd1308ac1ab61d297fa6e5df36320001a2abfdeaec94071ccd18b2c1d83205489c3e77a0f42dbe95b2d990cb9d0d7754d4228840247f2f0b50f80ea88bb6f51935da831145f4ae389c90c", 0x4e) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000870000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a22000)=0xe8) bind(r1, &(0x7f0000867000-0x10)=@nfc={0x27, 0x7, 0x1, 0x400005}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000af6000-0xc)={r2, 0x6, 0x30}, &(0x7f0000d36000-0x4)=0xc) recvmmsg(r0, &(0x7f0000ffe000-0x180)=[{{0x0, 0x0, &(0x7f0000c12000-0x20)=[{&(0x7f000040f000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000262000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}], 0x2, &(0x7f00002e7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63, 0x3}, 0xa9c}, {{&(0x7f00003a5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fa0000)=[{&(0x7f0000f16000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000a91000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000ce7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f000063d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000f24000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000a54000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000227000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x7, &(0x7f000092c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x4}, 0xfffffffffffffff9}, {{&(0x7f00003bf000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc2000-0x20)=[{&(0x7f00001dd000)="000000000000000000000000000000", 0xf}, {&(0x7f0000b51000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000906000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x80}, 0x6}, {{0x0, 0x0, &(0x7f0000a67000-0x40)=[{&(0x7f0000e67000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000211000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000bd0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e36000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}], 0x4, &(0x7f0000a26000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x0}, 0x8}, {{0x0, 0x0, &(0x7f0000719000)=[{&(0x7f0000a65000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00001a8000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f00004b4000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f0000535000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000916000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000541000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000e19000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000287000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x8, &(0x7f0000f00000+0x3df)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0xfffffffffffffff8}, 0x8}, {{0x0, 0x0, &(0x7f0000244000)=[], 0x0, &(0x7f0000f54000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x7d}, 0x100000001}], 0x6, 0x2, 0x0) splice(r1, 0x0, r0, 0x4, 0x92bd, 0xf) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) times(&(0x7f0000ed7000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00005d8000-0x4)=0x0, &(0x7f0000245000-0x4)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000d38000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) socketpair$inet6(0xa, 0x6, 0x401, &(0x7f000076c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000440000-0x90)={r2, 0x85, "0fb9e24bccc936f7d7a7504036ebf7ffffffffffffff183322d544321e1b4cc421fe7152ad60f40004aafca74afd501c6fde2c86e04f57fa2f1989b44444de06000000e2c1a0d353ca441d1ba35edff9bf4fdf76b4142067e59643014505007b456f0cd21aca7326107bf2dea589ac1a6a26b69d133a6c193533e778fe4c050000177d4bff"}, &(0x7f0000628000-0x4)=0x8d) recvfrom$inet(r0, &(0x7f000049d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00008a7000)={0xfffffffffffffe01}, 0x1) syz_emit_ethernet(0x2d, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x401, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "000000"}}}}}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000438000-0xc)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000e90000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000737000)={0x0, 0x0, 0x0}, &(0x7f00006a1000-0x4)=0xc) accept4(r4, 0x0, &(0x7f00000ce000-0x4)=0x0, 0x80000) 2017/12/14 18:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xc, &(0x7f0000001000)="", 0x0) r1 = dup3(r0, r0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000043c000)={r0, r1}) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2017/12/14 18:14:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000899000-0xc)="2f6465762f72666b696c6c00", 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00004be000)={0x4, 0x1, {0xffffffffffffffff, 0x1, 0x1, 0x2, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0x0, &(0x7f0000b84000)="6e756d615f6d61707300") sendfile(r2, r2, &(0x7f00001a7000-0x4)=0x3, 0x400) close(r2) 2017/12/14 18:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f00006f8000)="2f6465762f73672300", 0x8, 0x8000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000c62000)={0x7, &(0x7f000019f000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) 2017/12/14 18:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000a61000-0x8)="2e2f66696c653000", &(0x7f0000fc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r1, r2, &(0x7f0000084000)=0x0, 0xe9) preadv(r0, &(0x7f0000229000)=[{&(0x7f0000165000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x1, 0x0) 2017/12/14 18:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000019000-0x8)={0x0, 0x0}, 0x3, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000663000-0x59)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200086dd, @ipv6={0x0, 0x6, "492302", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) write(r0, &(0x7f00007e8000-0x35)="91a713106feeba97c02ca0723c859541db6505c03707006babd919000b7a22000000000000000008afa832a10b8f519998fad6", 0x33) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00001c4000)=0x1000004) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "2e2f66696c653000"}, 0xa) listen(r2, 0xfffffffffffffffe) connect$unix(r1, &(0x7f000000e000)=@file={0x1, "2e2f66696c653000"}, 0xa) pipe(&(0x7f000077a000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r3, &(0x7f0000015000-0x1c)={0xa, 0x1, 0xe68, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x275}, 0x1c) r5 = getpid() ptrace(0x19, r5) ioctl$sock_bt_hci(r4, 0x400448fd, &(0x7f0000d86000)="") syz_emit_ethernet(0xd9, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c7df9e6ef678", [], {{0x60, @llc={0xc9, @llc={0x0, 0x7e, "6f0c", "26a350dd123acd937fed618ed370284bba62704425178c7d253775a3f189f286672f36a9ad4b12b7b2a7ee94b9adac4d2508965337fa467314bfcc512410c332544b85ba30098e0831d82bab77c15168a864bcd2285dcc9334ed7bdeb8e064e81a44c988b22555a782e0ead4b54f3f453c7a925a18939f61dc3f91d737990e0249abf750c2f9d154c00122861c96f4d8f6bd0a6e54ea391e4ca90859679a6eae0e1246a66aca26c16caa39a24968a99b68d28b6a998bde774d76180e28905d753221c11ca2"}}}}}, 0x0) writev(r1, &(0x7f0000615000)=[{&(0x7f0000808000)="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", 0xe00}, {&(0x7f0000005000)="07e5d369765a258b987ecfaa47d5fec5dc9f75e5d03b882c1ca63ff07811d9662249ec8d9c0e4caf84f911f792e4f47334d81add7ee2571512a4907d106a94daecb802d73d76dd396bbfed0b45d4741298af1406a5bc90840f17b17929d4fc567cf5fe76dca56af4537a1df2ff26c3b183adbb38e9f6ae4118a2bed3347666b8f9b1d480551b1c5dc5e1f01b4f000000000000341c90a1719038aad6620d1ee2ba4f68b4e02908a667f7177978b797945ba69a35cd2f", 0xb6}, {&(0x7f000000a000-0x4d)="814d581233149f1728ee930c6d2ac2ad025ebd80000000c18ace0d1732358b9c375998bc789241fbc9009f63d9d19b7b6dd80203a2c0d17ca80a6b2523a954597d0efb4aae2011f6a532b0d8b6", 0x4d}], 0x3) getpeername$unix(r3, &(0x7f0000ef4000)=@abs={0x0, 0x0, 0x0}, &(0x7f00009fa000-0x4)=0x8) splice(r0, 0x0, r4, 0x0, 0x5515, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000429000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00007dc000-0x4)=0x81, 0x4) accept4$unix(r2, &(0x7f0000acb000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000c71000-0x4)=0x1002, 0x800) r7 = socket$netlink(0x10, 0x3, 0x0) bind$nfc_llcp(r4, &(0x7f0000525000)={0x27, 0x101, 0x4, 0x4, 0x8001, 0x8, "c310ab0949c88d7153cec493e8f88e2ae8c5ddd16ac90a7b10cb4f1bfce58c91701e2a0450c36e6609c5428f81a2536d8af713f3b8bb069c3a354e55a9a703", 0x1}, 0x60) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000476000)="2b7070703100") syz_open_dev$usbmon(&(0x7f000094b000)="2f6465762f7573626d6f6e2300", 0xb3e, 0xe2000) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000022000)={"9ebd95a6d7556f2a66dd765495fff5f1", {0x4, 0x80000, 0x1, "a50ab916ac3b", 0x1000, 0x0}}) writev(r7, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2017/12/14 18:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f00008fa000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200400) ioctl$TIOCNOTTY(r1, 0x5422) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000027b000)={0x0, 0x2, 0x3, 0x7}, &(0x7f000090b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008e5000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x1000, 0x5, 0x3, 0x84}, 0xa0) openat(r1, &(0x7f0000484000-0x8)="2e2f66696c653000", 0x509481, 0x140) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x40000000000000, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:12 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004d8000)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f56000)={0x0, @in6={{0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0xfff, 0xffffffff80000000, 0x7, 0x0, 0x673, 0x80, 0x7ff, 0x1000, 0x4, 0x96, 0x3, 0x4, 0xa7e4, 0x2]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0xfffdfffffffffffa, 0x1}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000040d000-0xfc)="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", 0xfc) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) readv(r3, &(0x7f000057a000-0x28)=[{&(0x7f0000b9d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000068000)="00000000", 0x4}, {&(0x7f00007c8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001d8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000557000)="0000000000", 0x5}], 0x5) recvmsg$kcm(r3, &(0x7f00005d1000)={0x0, 0x0, &(0x7f000016c000)=[{&(0x7f0000e70000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000471000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000f83000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000e0b000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}], 0x4, &(0x7f0000e59000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x800000002}, 0x2003) r4 = socket(0x1e, 0x2, 0x5) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000c4d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$llc(r4, &(0x7f00009dc000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x2140, &(0x7f0000bf1000)={0x1a, 0x10, 0x3ff, 0x3, 0x80000000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockname(r0, &(0x7f00000e7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000354000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009d9000-0x8c)={r2, 0x1000, "edb84b7b41cb9dd98188737a6bb444015fd051abd8a44bbd3dd330b7f167713df1fc9e3dfcbda5bc912d7b9a8b910acd97db91a186e2f8b7585ddca99d75bcd9852500a6b66b9f3c6efe06131ffd024a877ff8793ef0301b5d756cc5ade9fc7ab7a997a332e12d9b63d39db08205d23918ca4dff50429a3f846a38cb0ffc93993c84eb7195996831836d84c0b63fafee4819faa1c36a663208f5b44d71942141d6b29d9de0bef18fcdfc616a2132ac209ce24ceaabeb07b06c3cbc53573c15995671bb8f8a6bf7220bbf7b41116004ca49c51eb67e0d07783f5f8778652eb368c11dd4af0ff23ad8e391679d952626342186cbb36fdd2380bca59fe95c283d15ee7df32f529580c5cfed10f8dd263bd41b7c1e9d948fe529cce63c6fa26b10f09d1b0c42b96dd9b3c7b72046fcbb8eeb34a5dc01d7bf1a6ec4608204a6cbcd427f324d8c3a1c029aaff2b62162ee3943dbba5b8eda7fc011a3532981eb357e92bd6d6bf64cb9214fcedeeec512a981670443e4e515af8f14ac8895ab74cd7cd69953d2e2c52f9ca906f73a554732d29be9eeaed1b21476519387e761d04611b3d9b98cf57e3c1eaec0003cb23e3dacb66e73193862da48a04a2b7ac9804fd6c5460d9a898a0480ab358c3446f76fb4dcabe64eb05cd085bee90a3171a64bcbe089b7f7823129f497c3905fba71d62f65085d31c10b07f24e3083a521fdf18f5515cef1368c7935946ae3b48b8cf496e9685ac849b2653fae140e9f648cbb11a8f7c31f1174dabaffd2f8eaefa302636989de15c032fb4d4807eb1a7243b04ac699f935368fef99aa3c1985a79ae1989d7316aeccc37b10997d8562e928d0e426fc26369d5a7759419a16ce94352f36dd620e19439b98775f22ff96e02d83e67263a380e0a3ba6c20422723203c7e9b13b12af558c5bee6f407e2a0d7cb040c57c0ea94653c5251e54f9a9b065fd3909832d132cae5ae587b242dc5e99c3bb8645f06174b1a8f76ac73e8dbfccf5288ef90940ceacb254405166e5843438b09f1609757e34ac502092c6ecbe7b0553914fa8458bbed985bfd8d78ded14e93180518a6fa1280fc97bf4a91edc753aa112b3862b89d21932aa2d126360bc8a18eed5b24e952b4a9884b6e9050b0c490855a6e167a9d1e7c52f95e5970501d576b25865d8d25b36cd431d96f88b09869e46c4c65ada513b2705650dc02e1d0d8f6861a664500614341df868e7e3f0f63a4ffa31ac3cb2d3fa02527d68670ff461fd3f96e50d2b1744b3e164245929cbb6e1a173fa557a0be293080c52cc9ec0ac11a46feb72f75c85995e7be0302c60548e8121c796fe4fc63f438791b863bdd654e069ec87f8407fe265a13f2d8921da2bda844ec2cfba9a42234099350ca4b2822436276d21968cf4afd50c49f761526f3e00f680af8c016959013cf9b2ec10813cd8779d7f70b471bfdc92a1c0ffb4a877931de5cecc89de1ebc55a6d162a6f5838d2eb43a2a23f602f056d2e7b7d7e3ad3aad546223a6871559f01f6fb90700e116699abc613131689be14e2264dbc7482b81f992da5bb04b47e9085a128bffa3a3e9c391e4947da3904678fd666c25fe0e2aff865a1f255ee26f20afa200c9cc2c22b38a5e73e731e12c62a7363afa9b20f2f83ceffbc532930b48943e68208144d75354739696549066cc7aa84a83431f5cb7aaa8561d61b49a72cd2aa2b440f49b9d3e63d3dfe0b060d51b671bbc85c1fe26317fb672025f0f41f5b798f056129258fe767cae64a5729d0cf655fda4d38bb3c91ff5cd62c9d288fa4836de7dd7474a55c49a5662f2c1a2e6ebe5a3be400525f864f876c48c3b2c658c760a98d907cf9eb637411c9c6c22abf9f19ffed45bcb769e7a855ce8749b0b9856edfd12b8d1f0b254395e02087b24c35a46b926a2186442211a08f678f62753f53d41a7cca9f96c4640596a245e42fb353f75df3dcbecd49eb18017010303064531e83ca3564a2eeec60e63ed7b79b7f7b7ab33c604ab5f8e19dcd8e62e381df8836063f34e3f0a23195c3b2e04df22853cf6ec1f288e7b78fb9414ce73c9fa00bc29b77f52dbeec65e8659a88b69077a9cf5fd314e712876364d591770d97d645b437adf294d8633a7d636b8390dbca93a7450681c54d11984bab772016da9080a6d804673004ea95439430a0ee94ec6b800457e459a1c03ddedf4bb2560bd40c61daad7fd6678475e17f3b9b45e3fa8508ee79bd78a29085a91a5d178c75e8c15c626418d61f3831a6a69227c0c6e0784fee3a3585e021bad4a9b0bcb674554871f20c4118918c3e0e69b9849e5ebfc6cd06f9d9b76733a54fcbf10f5c0e9f0c8cca48367e610ca91a1e6e9e8cadae9f26c85810589e0b604200e735d3470c8e8de04ce8265ec80f6a5ce17189313e530bee26d96188aba7e61453388275b1228d0d0bfb11d22f92c9bea9dbbea361ffeca54a6f5bceb141540e57a482d79c146b928b0bbace51fa81769bbceb71477ff7c36730c19495b664ae18f4c6775dd3a8f5ba3bc8feb677e151183eca9a82c4b29ba37f12b666c1b18c3b5d7398c0317ac9bd2aca97debe48e4ed9d69c7c69c6981bc1196d2cea49bd1745af6be7300e6311308a5df6c76d000442de6f2d4c20e941da0a9d67c0f5e43ce22cb4334c756c462df92cf8688ea00c3df2b74cf912d72446cc76819f886d11c80dc66be69535e82f2c41adc456f168d1bcffb279ff9d187009f650a6278a2681f57111c8d705255781b7de1a04063889a8208eb7720f701d22d496f699ed2eb43e6c884136e88b8c56f26edb13d885a376835c9a98080eac9c85bbd479439cfda0c23f77f83b6dbaf1249bb112793e60e40025217c7a8f2d5c1b2afefc710d97f3dcafa7d8637f84a2063c52b79168f66e7eeca2d4269e74323808e70b92e3955dd6ba5455f2990d03eff1c4e274b15f2edea4190904ddea53d51fa4394da5bfb353f0d7bd4167350e9f90c4c0706540435c1511a45ecb2d856b678b82247215a0877737b9b13fc4da5946cbfa48fe4bdb7b8aeb4cbada8bc80520c646736b319eb0081306bdaf11bd34bddfa77c16c6164d7ecc658cd1bfb95559f8560cc2e1a90b7bd84015de95d1fd797b0090ac928e537896b7caa87db583d38b549f1203e0ed8515c692d391a64b9877ed358578aa2a68e521967616f2da2cb3d7c2f98b64507425573c8b7692bd505d86603d75b87bac21d47dcc6334d1da9fe120fc9b9554c90dff71391193489c21a4ba98162b07b1e056bac105ad2cc0aab3fcd4e11dc9811583b4d64f9155213572e630af7f83f6b92ebaa98eb9fef40705d7ef097c98affad221b5998738f4c7cba2f96466c7cbe043f3b4734e57eb071fb1ffb1b7c9394fa0fff287bd70d2e59093b86ecf58b3b25163f920f040b561d4cdfec575578e9297e89d872535f11554955d31ce1b29debb128ec88eda2f079cceb1c631fd7d7d2f86bd6c1db02cb7086a4f9150c6579cb191efe93339ce7f6f4d72d956b1affe02fdf8a19abdec522b60cd04cb3dd697ecfae9901827db10e50f0d833f16010e2b09c5926890ae83a54094a67b16da63b27fac956cf35387d7bce222f6ca44833709d54e1b02fbde9629aa94bc241c4b1d7f9e6bf62a4f360ed37ed672a358f8c8e24727f80c07d48349904b647a54191d825172d55d39aa790fd3d161aefbfef48c659ab345b006804438d30991ba1c65615f11a4b237e148c93aed41167fa453c37856898aaa92a878a85e20a46c0d663f7434bfc657de788429063579bd09b4ea610d00e20597e6861d2da4297087a775c2e15c44ea3a52fa550095cee2d71012579d681faeef77f20f0522471f21cbfab432c7753baeeb7a7ff018c7fe014df156ca328a05b8b85d894e44e1acecb8dd79b0a6cb7432d586a26bb4c340ed559c0c96d4c607729d0bc513d0bdd2668b0cb97ee7b298f48068223db1f6ef2a8991057e92e66e6418844f60867f60fc4ddf779ac1fe8e506da82d8b824139e2ede10134a78ea22c7b944c18f0eb987a8f3ef939f224bfdf977cc504abe8afbb45a908e42025aac00aa6858c5d0dd0d07cb0ef9a7c8de5a1378cdfde37c2afb99dae82e26a40d3dc9bd0df65e4f2f6d65f14c915834a356e9f7d69c627a1b9efb24c8f1599e0fbdab4a923a89a3c32dbb46e792afbf4f91b7fc58f99c6441442a96d0f5a2a510ca5ed4c5ecbd861bf36cac495a5e55326bea177b3b6ce6b96b011ce7271b39a6adc3293d94f48dc8a5f753722571ae7fbda86b7130ea5c38434d55654aee6a7d0c8c822c86076de920bffd4649b60f3dd94415ec207114e2b01fd3868c72f1479916ec00973041983a0bc798a48b85165cda19b5da622266d63ea46811248ae40b9b13abce8b968e926ddc781195c82af873b79278b3ef1f9c37444d151da90a865103c23401b865c622af23e75d783ad727cfcd97c56919107ea51ff0aad685c8bcad2219bf2440dcd292c0a790ca986d2b00aa752193dfbbfb8a63cb1118b1ec8a83fc8de407bcad77213bf5462c38b74ea888a8557962b27582a092c70bc0b895fa8a8993b706089b3f87eb40c5232456f2839afd2480602fa332b1f208ff5cf3749d5d46b3a690cff95f332381b78e3506baa1ec905d63f49d6343339108fd260a3d4c728164b2baaa837b0e3c0e233c31d336e2f69a5a22e4761ccbb1fe355964063f45e206fe6fca17b204c5ab3551beec0223b022ad1a20343bcd2be0a1e1b2ad99287cf13264163f737ddcce1264053a661ac0a463eb2ea5e55ef54053c83008cf839116874c03dc3c914639528dd4269d5370aa0d6032060d16c45e7c5f6cc6d5ffbc78deee751fcb1093bb8ba23e86da3dd2c26fbae2a50b1f7aed5f276fc23984db1b87afeb1d03ee5d15ab6357d3464c6f02710807af7df8a0d93962b6014d793287697d847b475ba565d33063f76e06bdb3a0e2836ead904d03ede163e8e1e92d92e6517b358ae6965fe854ca11ffd86252a2b498eab9d1333e62d8c7404445afbd19aadc3013038323bffa7f03d9b1b4c68f488b9f26201f076cf8021d91bcfde907076b3ed471fd1ce84cd4a07325ff4e081b57f132ecab726f5f8f52e18feb5519018c46a5e94ce9890c53e398f561c03f87c9602eddfbe95a95918c42d304e1636132775cf49bce8469b55079e36641355bd28f4e2dd8e04f3f8d6b57deebabb5d5f8d792922c203895154728f86593b78256874456f49e579f4e0d1270cc64304b33f43bd349736016b9e87628a37752ccfd003aacf8e367ae258bd5feb13524202cee0df5337801082f4ec7b69243050f9c75261ee06d2181527cb79246998532a32aff7829bb2eee8bd90975c9e98d70b54746a29882ea6c5057f607940fc9c3f08e31e509ea8c0b616f95bea762339b4a6ff71fc33bb8ba84089691b7bc61cfd077e0eb44445d5e7b9c1bb63c5e18aa391c31dd705a0f5dea31e626cc8f1e027b8b15b3a339a7751a313e71ec4f4ab665cf7937f2490f93499f551a5a137ae90b456e6beb1e268b68c76f386e5e0347d84e420df2d027e96ff4965cea65b10073859414d90e310e2b8f8f070099c5d60933a4be72cd02eb43ae70a5ea98f8cdc2c904202406035dd9b427d31430505ef1185230149d3c901f886b073e2bc456a83a9281e64b703bd5c3df45a9bf9557273904d153afd86ecf054d842f71317b2e6885b9da6c1060082dba8955b65467d8af497a6588e39eb1c55de4915098788db835a3b843e6423f97a4650a0618d173"}, &(0x7f0000d09000)=0x1008) socket(0xa, 0x80000, 0x5953315e) bind(r3, &(0x7f0000afb000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$bt_sco(r0, &(0x7f0000857000-0x8)={0x1f, {0x7, 0x2, 0x8000, 0x3ff, 0x6, 0x7}}, 0x8) getsockname(r4, &(0x7f0000c20000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000913000)=0x10) r5 = socket(0x1e, 0x5, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000c72000-0x4)=0x0) socket(0x3, 0x800, 0x4) eventfd2(0x4, 0x1) sendmsg(r5, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000010001b, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00002e8000)=[{&(0x7f000002c000-0xdc)="76f30065b46692f34adae0a05550977748cbcf9ffb6222c44eb646ffac8fa689916535b6ba18f2c5751f56499a06908f82fa11e61d71e8e09366b9a15eb59fffa2f15b0fd422974f86938323df9fe89308a38f2f4cd269fa1b3a98eea13343d307eb6ff23a8959e2848e6f0479046735d6bf1a07dec2163a5a40f0e02bc60bcf8bd036432a9d48499f2423a17f1dad85d4a3158c8db07fe27427295b61274b230e3cf5741ac747742184d752ff6734eae3702ea7e4287f7f8b1546dd4c607b7f08c8c43b6e143e49960321137a32d42a80924e1deedf829567e315d2", 0xdc}, {&(0x7f00009a9000-0x1108)="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0x1108}, {&(0x7f000092a000-0xbc)="38be5041cbdd48a30fa8043887810e1957954a1d4d86452a4f10e586349c5c6706efec917a0d762222f2c5c94e804b7a01bf843bec2808e28ea7f07f23416a45763f5613bda972a36b4a9885a864cb17a795bd70a211fab0f461456330f7cb2d7743db09ad2644cb090fc5e76eb9f3567d7df0a6d4258c136da9d42b96d2feae417738457a0476ae5dd5c46992dccc4f36d57545cc0177dd93182397d5ef88153645495b243a3ae2bb7ca112c1cf749628b5ea372a8dc67166aeaac0", 0xbc}, {&(0x7f0000763000)="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", 0x1000}, {&(0x7f000024e000-0xe)="8a0800000000000000008058b827", 0xe}, {&(0x7f000059f000)="f43eb787fd2102a2625b19cef4647b99", 0x10}, {&(0x7f000042d000-0x80)="6e7eca084c34b03054497b89700e46d78d4ac1f39c072a1b4dd836f4b62f4389a1beb177d31201a31f0c67f3de9b90809ec12b2f4de3ad31a6ee87dd8d5346a4ee755b7875bce294fdc2b50abb4e124f5d662c72110309ba6d4a9e46bdebf58c2de78c8592ed8af8e10083de75e243fb3f0dfa4713eb152b4bb916a743859256", 0x80}], 0x7, &(0x7f00002d4000)=[], 0x0, 0x100000000}, 0x0) 2017/12/14 18:14:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10080, 0x3d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001000-0x98)={0x3, 0x0, [{0x2, 0x7, 0x0, 0x0, @irqchip={0x8, 0xfffffffffffffffc}}, {0x100, 0x5, 0x0, 0x0, @msi={0xcb, 0x3, 0x7a7d}}, {0x2, 0x6, 0x0, 0x0, @sint={0x2, 0x0}}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0xfffffffffffffffd, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x7fffffff, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000285000-0x78)={0xe41245b48e807afd, 0x78, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0xf) socketpair(0x2, 0x1002, 0x80003, &(0x7f0000b12000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000bd8000-0x8)={0x42424242, 0x42424242}, 0x0, 0x400000000000007) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000224000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7fffffff, 0x40, 0x400, 0x1c, 0x40081000, 0x0}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4c, &(0x7f00008ef000-0x4)=0x14, 0x4) shutdown(r2, 0x1) bind$inet6(r0, &(0x7f0000c15000-0x1c)={0xa, 0x1, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x100100000001}, 0x1c) syz_open_dev$loop(&(0x7f0000b45000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x408000) listen(r5, 0x0) socketpair$inet(0x2, 0xa5ff0086c69d71f2, 0x35, &(0x7f00003ac000)={0x0, 0x0}) sendto$inet(r3, &(0x7f00006bc000-0x1)="bb", 0x1, 0x20008045, &(0x7f0000c27000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00006b7000)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) write$tun(r7, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x8, 0x100000001, 0x10000000000005, @ipv4={{0x5, 0x4, 0x5, 0x3f, 0x1c, 0x2, 0x0, 0x6, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x80000000, 0x9}}}, 0x26) syncfs(r5) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f0000866000)=0x40000000003, 0x4) 2017/12/14 18:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000f1c000-0x8)="2e2f66696c653000", 0x2, 0x80) ioctl(0xffffffffffffffff, 0x4400000000001278, &(0x7f000087c000)="42") fcntl$dupfd(0xffffffffffffffff, 0x406, r0) 2017/12/14 18:14:12 executing program 0: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bbc000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b1e000-0xd6)={0x0, 0xce, "d5757262400167ec1b5468b833a8392fc956b3d68fdd7d207511a5c509a8ae06b77f23731b66aeadc8df9eb5f57b98865fe9d41ded32cba63dcc55ef3959fc490bf645fb9f4f9399ce48d023df1ad941cceacbc8c17ea9e37869ecd097faade27062f5cbf4f04984e5910db2b8231bebbff0dbdf9819a9dff400364b40407395b41c780bc0bb9bd61ac3ca87bbcf97605ac31e8dfe5fc84917d38bae679cfd9b91efeacf89329a0ae35b5c03ac13ef82a988330764a2253849f9e839ab1f972c612650d2cd73e35695b74bbf2a8d"}, &(0x7f0000a98000)=0xd6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009f9000-0xc)={r2, 0x7, 0x0}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000535000)="2f6465762f6375736500", 0x80, 0x0) r5 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000931000)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x20, &(0x7f00006b9000)=[@ptr={0x70742a85, 0xfffffffffffffffc, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @ptr={0x70742a85, 0x1, &(0x7f0000307000-0x1)=0x0, 0x1, 0x0, 0x1b}], &(0x7f0000788000-0x20)=[0x0, 0x28, 0x48, 0x0]}, 0x1000}}], 0x3, 0x0, &(0x7f0000944000-0x3)="d8fc1d"}) mremap(&(0x7f00002ff000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r6, &(0x7f0000000000)={r6, r5, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x2000000000002, 0x0) bind$ipx(r4, &(0x7f000081a000)={0x4, 0x1, 0x6, "557f053a7dbc", 0x490, 0x0}, 0x10) recvmsg(r7, &(0x7f000019a000-0x1c)={0x0, 0x0, &(0x7f0000c33000)=[], 0x0, &(0x7f00004fa000)="", 0x0, 0x0}, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000277000-0x5)="636f6d6d00") ioctl$sock_bt_hidp_HIDPGETCONNLIST(r8, 0x800448d2, &(0x7f000016e000-0x8)={0x7, &(0x7f00002c6000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e71000)=0x0, 0x4) bind$inet(r7, &(0x7f0000e69000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f00002c9000)={0x55000000000000, 0x7, 0x1, 0x4, 0x1, 0x1ff, 0x3, 0x3f, 0x0}, &(0x7f0000a33000)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f00002bc000-0x18)={r9, 0x20, 0x0, 0x7ffffffd, 0xffffffff80000000}, &(0x7f0000ba3000-0x4)=0x18) sendto$inet(r7, &(0x7f0000001000-0x5c1)="", 0x0, 0x0, &(0x7f0000166000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/14 18:14:12 executing program 4: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000099f000)="2e2f66696c653000", 0x248080, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000042f000)=0x0) sched_setattr(r1, &(0x7f0000eef000)={0x30, 0x3, 0x0, 0x7fff, 0x6558, 0x9, 0xbce8, 0x3ff}, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000f8b000)={0xfffffffffffffffc, 0x3}) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000020000008000) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cce000)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000a8a000-0x18)={0x0, 0xd0b, 0x3, &(0x7f0000597000)=0x0}) stat(&(0x7f000048f000-0x8)="2e2f66696c653000", &(0x7f00003cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f000090c000)="2e2f66696c653000", r3, r4, 0x1100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000b9b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000578000-0x4)=r5, 0x4) socketpair(0x1a, 0xa, 0xbcb2, &(0x7f00001b4000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000000d000)={{0x1, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(r8, &(0x7f0000c2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000711000-0x4)=0x14) ioctl(r2, 0x5, &(0x7f0000300000)="49518fb9334ca499538acf73e386ffc2ea5095337338f8e6467097dc4e0c471e653e7ab87e58") r9 = syz_open_procfs(0x0, &(0x7f0000c47000)="6e65742f61727000") ioctl$KVM_SET_IRQCHIP(r9, 0x8208ae63, &(0x7f0000e7c000)=@pic={0x8001, 0x4, 0x7fffffff, 0x90f, 0x4, 0x9, 0x8, 0x6, 0x1ff, 0x9, 0x1, 0x1, 0x8, 0x1, 0xfff, 0xff}) ioctl(r6, 0x3, &(0x7f0000b64000)="3991e1348ca6179b87b7b61978ed38a6d603204d65547427effbf34b8d90ba3b8684840ea9a8c813cfccc05647ab97f76df435898a4ab7dc895c854093945423493966fd573890bbbf0762393dbf09143dbcac2c7386a16332fafa68abc460793fb86e80410facb8ef31970c530ed1156f21e1254750a86d4d7fffdda0b86792f4d543cbcbd62630a9f0b11429ede9c4c96800b9a6") ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f0000e98000)=0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004ea000-0x8)={0x0, 0x0}) sendfile(r9, r9, &(0x7f0000654000)=0x0, 0x401) socket$bt_sco(0x1f, 0x5, 0x2) accept4(r9, &(0x7f0000e1a000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000091a000)=0x80, 0x8000000800) 2017/12/14 18:14:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x26, 0x111800) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000599000)={0x7, [0x6e6, 0x4, 0x2, 0x4c6, 0x10001, 0x1, 0x7]}, 0x12) rmdir(&(0x7f00004df000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e85000+0x399)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) socket(0x2, 0x80000, 0x8) sendfile(r1, r2, &(0x7f0000084000)=0x0, 0xe9) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000eb8000)={0x1, 0x0, 0x8000}, 0x4) socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b92000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000b2f000)={{0x9, 0x9b}, {0x2, 0x6bce}, 0x1, 0x1, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$packet(0x11, 0x2, 0x300) 2017/12/14 18:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f21000)={0x0, 0x0}) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:12 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x5, 0x1ff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095d000-0x8)={0x0, 0x2}, &(0x7f0000e6b000)=0x8) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000095d000)="00", 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000db0000-0x10)={0x1d5, 0xfffffffffffffffc, 0xa, 0xff, r1}, &(0x7f0000250000-0x4)=0x10) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000095d000)=@assoc_value={r3, 0x2}, &(0x7f00002f0000-0x4)=0x8) r4 = open$dir(&(0x7f0000e56000-0x8)="2e2f66696c653000", 0x2040, 0x23) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = creat(&(0x7f00007c0000-0x8)="2e2f66696c653000", 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000aa3000)={0x1, 0x1, 0x7, 0x5}, 0x5) socket$inet(0x2, 0x6, 0x9) r7 = getpid() capset(&(0x7f00003fa000)={0x20071026, r7}, &(0x7f0000166000-0x18)={0xffffffffffeffffe, 0x200000000007, 0x8, 0x7ff, 0x80000001, 0x100000000000005}) r8 = syz_open_dev$tun(&(0x7f00005b1000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_map={0x6, 0x2, 0x10000, 0x805f, 0x3ff, 0x8001}}) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000095f000-0x10)="2f6465762f73657175656e6365723200", 0x80004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = perf_event_open(&(0x7f000001d000)={0xef5879efda1c0c5e, 0x78, 0x4, 0x3, 0x0, 0xd80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000a50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat(r4, &(0x7f0000405000-0xe)="2e2f66696c653000", 0x22fd, 0x8) pipe2(&(0x7f0000bcf000)={0x0, 0x0}, 0x80803) ioctl$KVM_S390_UCAS_UNMAP(r9, 0x4018ae51, &(0x7f000033c000-0x18)={0x1001, 0xbf, 0x80}) fcntl$setsig(r6, 0xa, 0x2c) mknod$loop(&(0x7f0000ca5000)="2e2f66696c653000", 0x800f, 0x1) perf_event_open(&(0x7f0000693000)={0x200000002, 0x78, 0x81, 0x2, 0x2000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9bb0af8aaa049dec, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0xf000000000000000, 0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r10, 0x0) sync() lstat(&(0x7f00005ea000)="2e2f66696c653000", &(0x7f0000728000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = socket(0x10, 0x20000000000003, 0x0) write(r11, &(0x7f00008c1000)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) connect$nfc_raw(r11, &(0x7f000026a000)={0x27, 0xffffffffffff8000, 0x800, 0x0}, 0x10) [ 77.670343] binder: 9579:9582 got transaction with invalid parent offset 2017/12/14 18:14:12 executing program 3: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1d, 0x2, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f000013c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000b0000)=[{{&(0x7f0000249000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f46000-0x30)=[{&(0x7f0000fc6000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00009a0000-0x6)="000000000000", 0x6}, {&(0x7f000073f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000dc2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x6, &(0x7f00009e8000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x2}, 0x91}, {{&(0x7f0000a4c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000063b000-0x20)=[{&(0x7f00004e1000-0x1)="00", 0x1}, {&(0x7f000022f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000050e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f00002bc000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x4, &(0x7f0000336000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b, 0x3}, 0x80000000}, {{&(0x7f0000ee8000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000086a000-0x28)=[{&(0x7f0000824000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f000042d000)="", 0x0}, {&(0x7f000048f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000f95000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00003b9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x5, &(0x7f0000c77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x6}, {{&(0x7f0000570000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000278000-0x18)=[{&(0x7f00002ad000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000044b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000d27000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}], 0x3, &(0x7f00000dc000)="0000", 0x2, 0xaf}, 0x33299e5d}, {{&(0x7f0000680000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000ad3000-0x8)=[{&(0x7f0000c61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x1, &(0x7f0000701000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0xfffffffffffffff9}, 0xfff}, {{0x0, 0x0, &(0x7f0000249000)=[{&(0x7f000040c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000021c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000b23000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00007c0000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00004cc000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}], 0x5, &(0x7f0000307000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x7ff}, 0x2}], 0x6, 0x100, &(0x7f0000292000)={0x77359400, 0x0}) fcntl$setstatus(r1, 0x4, 0x40800) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) mkdir(&(0x7f0000da7000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = inotify_init1(0x800) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000053a000-0x10)=@common="7465716c300000000000000000000000") fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000f0d000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000084c000)="2f6465762f70746d7800", 0x4000, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x5) readv(r0, &(0x7f0000236000-0x20)=[], 0x0) inotify_init1(0x80000) inotify_add_watch(r2, &(0x7f000089c000)="2e2f636f6e74726f6c00", 0x400) inotify_add_watch(r2, &(0x7f0000193000)="2e2f636f6e74726f6c00", 0x20000000) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ebe000)="2f6465762f6375736500", 0x4002, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) r5 = inotify_init1(0x80800) inotify_add_watch(r5, &(0x7f0000fc7000)="2e2f636f6e74726f6c00", 0x5f) pipe2(&(0x7f0000686000)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX6(r6, 0x541c, &(0x7f00009ff000-0x2)={0x6, 0x0}) [ 77.698453] device eql entered promiscuous mode 2017/12/14 18:14:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000002000-0x10)={0x4, 0x0, 0x0, "43225c883c33", 0x101, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0x1, 0x3, 0x8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f47000-0x2)=0x8, 0x4) r1 = perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r2, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x8801) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f000044e000-0x24)={0x1, 0x3, 0x8, 0xb7, 0x81, 0x5, 0xd2, 0x0, 0x8, 0x1000, 0x8, 0x8001}) [ 77.756663] binder: 9579:9582 transaction failed 29201/-22, size 80-32 line 3075 2017/12/14 18:14:12 executing program 5: r0 = memfd_create(&(0x7f00006b1000)="00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x1b, "4a257c8de809ba54c483509aaa332911f0755310a71c3154b846bb"}, &(0x7f0000001000)=0x23) r2 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000003000-0x18)=[{&(0x7f0000002000+0x95b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000003000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}], 0x3, &(0x7f0000000000)=[{&(0x7f0000003000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000003000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000003000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000003000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x4d, "864cfecedee1ff7bb676c2e5afac4c30ab6a15feb28fcf1fa5cf5a0c54844518776e4f7f6f625eff9c92fe3c1fccf09c682d2f0b056f7d71c3853d8557bbeb3919ac09061b8769bfd503814799"}, &(0x7f0000001000)=0x55) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000789000)=[{{&(0x7f000044c000-0x10)=@nfc={0x27, 0x5, 0x100000001, 0x0}, 0x10, &(0x7f0000f6e000-0x10)=[{&(0x7f0000ea6000)="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", 0xfa}, {&(0x7f00009be000-0x31)="9244b73d4e1ad19d68e072e190303b1103448cf9588fb8c134c9ea29e8386eb2a23d32c4de7a4a8c7189edbf1c74aefd5b435ed038e18dd80143a5162f8d12f0852c9eaf55cc0401cfe3680605181afce54e43baba00d431b37609b5633803d4a02d854f61a6a334323f45a23e68c4b03ded4504d938a122e4eb67c3175d630a27e24aa519339eb6aa29ad6a2f0dd277b9c81f052b5785b591fb01e2c9c928a5cb2b49e79c15cf797db8a82e0f85ac0d458dbf1656513713", 0xb8}], 0x2, &(0x7f0000000000)=[{0x108, 0x6, 0x9c11, "572a8ce9f020dd25ef9efa937c9ef39f1a4f2744ee3c3099847a3d140c983d28c361843f9bdabb40cd0dd930a4aac086fcb1c53ea764bef227bb259fd81db5750f6f5283d1d00f7f3e091d3b5eb7330fb5dc885642ef151b06a47b08072348deb5deb3775fc761f3fd221b527e2c2758dd6a27bfa861d211e9686929d886004bd6fd0d2134de4533c1754d8e8405eb14086c7566800fa8ccc1b6381403553d76474ead39134ff6f54eb9bd9d23d2e8efbca1bc83a545920de3df1f467acbb3c02c5ebbd895da7e40b490325b5d6486419f96eae99d869a7d9bf272c195b857532bb11d77f28dbec357651ad9ddf89cc4f5db7ac0bf6d04314a"}, {0x10, 0x19f, 0x1, "3dcd3c51"}, {0xa4, 0x113, 0x7, "f07fab84a78be6f62b45060ab1b2195f3871a048042b06bb333ada8ad09aea609afeaa56c77ba50cb1aa0823ab4efd81bb868cecd0df186a9c5972d55668014a0860092b1bee5111718628b9dcf6d1407a2c5be691228f5f868380d3683a7bbad5889d3eda54689b77f851b4fc9ce4e4b7da37a6853f92908d3a5b3b067bae143357debfc017ee599465cdf538d0dd96ace0214c7108e0b3"}, {0x80, 0x10f, 0xf9, "f565331d945189f54ed38cbb39edcb0e10a599dc4e241d96387377616b8fe250a5ea72b84df3a5a8d6f9998df781b1017e1e96c2f1039d075842a2a9d9b23adf53f96190e81db1723b697d7e0fdcf2d8c8e0d587700254a399120f45f61a4ae19a102299586999d34875ad4d57113f12e1"}, {0x20, 0x100, 0x10000000, "71947b49902cc1e3252e68c94d9bde10f8"}], 0x25c, 0x800}, 0x9}, {{&(0x7f000007b000)=@l2={0x1f, 0x565a0cd, {0x6, 0x1, 0xe1, 0x9, 0x5, 0x8}, 0xa8, 0x401}, 0xe, &(0x7f0000576000)=[{&(0x7f00001f8000)="61501961b6a0b572eec4a00957b2555bfa4e01e2110c2c4b85bab7316eb596f3cfcdcae2eba7bc0b54d78111b4e7449550bdbe67f171531551d9899b8ef706392aadad5ada1a56374407fcbab2ced5d3d89137fbec42eeebcd9dc472ac1b3e5e8b69d70549d1b4933f79032cbaab2c360fd5452eea14ce148c10aac03b2b2a2b91657b6fbd84998c6f73c83cf7ec071c3eab6e97cb6ea25f163c0035af00fe9851e58c05347f21ab9f354bdc5b6801cc0178082fb7056fda9d8294ece24478c3ba064c0e3b09fe30f22ed45274e3c183d8b82c87567f840219149b687b2823b418f514b1b0222d5a2114481ef021833305b134e640c1251603d6b4bc1ed8", 0xfe}], 0x1, &(0x7f0000000000)=[{0x10, 0x10f, 0xfffffffffffffffe, "c469"}], 0x10, 0x10}, 0x3}, {{0x0, 0x0, &(0x7f0000252000)=[{&(0x7f0000e20000)="65ea5b55e662944ccfc3183b9ad18445e13f500aa484b3dc9551ad6d9a796725b04441e8c4d98d900caf1238cdd25ba2c625a6ab8f16f31c28bed7f258531466681f715728486a99e1d11c516cdb564de5fd3dd33e0a8470d625e44d071d3416c34f57ba9e72aa7b0b4c239b4dfdfa6ec480ed64", 0x74}, {&(0x7f000098d000)="fcbe8bca79c2562c767ca871087ead3a59976d22775f03e0c7ddaa1ef1daf993dbf3b354028ec383290aaed59b32cba0209c4424e7219d6c412b61346b8e1910e0468edd613f93b5ab055036540b731b683e018d3869aa333ff64cc144c7b38aae1b6766cfd08a17f146c85c9a4f45d5de1b3c44cd4e90bef162bcea12d21ba7726bd4da3a05bc7e174a78a61ab9676ee76b7d0d0b4d6cb75c70a5e899deeceb145ff4e2b98c8de61bf5c56f8efa2e2712e1e661be334c16930b604352829418a1", 0xc1}, {&(0x7f0000001000-0x34)="acbc27db46610204b8bc32168947b44e62684b317d8474cd24511340d2e75fab2318c7e8e590495e5bf2e7dacb929c6ef2d52b40", 0x34}], 0x3, &(0x7f0000d1d000)=[{0xc8, 0x112, 0x10000, 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{&(0x7f0000b31000)="5e621fb387a37a0f177c0448c95eece56b7990795fafe63a585793c27b1c4d3ece639dc603449b8ad79286bb3d51873439cbba1b28d90867719a1f65ce7b29df4934a5cad0cfe19817286a918a71bafe16ff88aa706479b21fb446c7dbf88ac08424cc51739872a47bdf2ceb6dfa6231f00156edafc08c69fcd7841f060ec5378236008b0cf3765c1bdf2b1a0f071c5773660c5f0ed5", 0x96}], 0x8, &(0x7f0000c74000-0x1498)=[{0xc, 0x1ff, 0x5, ""}, {0x94, 0x10f, 0x3, "ce5e68da0112fa95864b29da3b01f8df99817e252ccb2513452ceec0d43ab97aa6eb0f7861d42572fb5069b836c4057d3e3995ec41110f663a154a26583d795428037968508cfe565d1bf95052bbffae6ebf9a83bbaf6c736b58a501ccf79ae2ec5a2b9a03a78ea0d62439c9792c34e2048643728d8c58216896bf02d137bc0560357a445923d2"}, {0x48, 0x88, 0x3, "ca2857c231305fb9b4d777f2d627e5339aa618067c85c6fb321ff59d7cf5e6cf359f2c43083a1cad34ef4158383a98f40b8ad31db1f73006d1"}, {0x108, 0x11a, 0xffffffffffffff01, "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"}, {0x100c, 0x10b, 0x4, "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{0x28, 0x1, 0x100, "366ae1c5bfc6f81f8c6129f229eef43565bf1886473c15745c8573"}, {0x100, 0x3a, 0x3, "f8a990ccdebe51354ad37ea9798673cf7f2891052e292616fb6fb7fb0db0302738b904f76ec104b7f679d9ee8c39894bd119fbfd1339bb3fdaa4e70ad359666cae6150d6013f0c82aa6037c5ea17db14f8ac66ebab72b2e55d58eea9408c9e5566a78038064b46fc7c143964ba85ba12b233f49515da0976f40ed331de85654282df7b003f886e60114611b03ce6bf232a6bdbe869c9433900d340b30d432e1327f12236de9d851d98d768278724dc0f89921f3a6c2ec8086fe6121c6cd82374ef72707ce6d0d54425a8393b92ea9f749cce9d02ed797791aa5792fee535c952377c6771a9094e40a2654370e146db2136"}, {0xcc, 0x18f, 0x1, "8c67f2aa8f7ee5b92046181ece95effc5b49a8f1b900d6ed84d3e4b99d6dcee437cec41a3290d95f931e39c91c595e4c0d462835cebd30befc04719813a898249a53283da1618e90a9a9c9479fd7864e6ca0c97828615b1680a4b9ba932073e5d6683ef37f718bf10331fee93ca71a4d71734fea2946a79df69e81023349da56a34bb622722a7581a991a83a3cf8faded7fdefb71e94b05dfb143584280e655b048d546aac1ae6f8ed4da250c2367d5da084d702810d2f8ab220329dace7eacc"}, {0xa8, 0x0, 0x5, "da3588763e1e0e18cbb728d16706f2fe600a8118d286987ce1a3f506ea094d4c2b8d2ad3bc4da34fd0c278cdafab8ed23e958b07ab439645c7ed191716506eff686c53f686dc27a28bcba2e620c6240787d2c9dd93d24ee86fe754cd71c18801b2741da133f583cc05df28269f192a229706c7e553c33f11cc0d21545a1e5ab126f366ce7968b0abe2903eb1fee7019bca4f05cdf743704064"}], 0x1498, 0x40}, 0xfff}], 0x4, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x3, 0x60, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xab3a, 0x100, 0x6, 0x8, 0x10}, &(0x7f0000001000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r4, 0x0}, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000001000-0xc)={0x0, 0x10, &(0x7f0000c55000-0x10)=[@in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00002f9000-0x18)={r5, 0xfffffffffffffff9, 0x20, 0x3, 0x14b}, &(0x7f0000000000)=0x18) 2017/12/14 18:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x3, 0x0, 0x0, 0x41090007, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000500000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000017000)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}) r1 = gettid() ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000e27000-0x8)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ee000)="2e2f66696c653000", 0x0) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) dup2(r0, r3) fcntl$setstatus(r2, 0x4, 0x42400) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000ad7000-0x28)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r4 = socket(0x11, 0x80803, 0x0) recvfrom$unix(r4, &(0x7f0000f9a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x10000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000024e000)=0x0, 0x4) renameat2(0xffffffffffffffff, &(0x7f0000aa4000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00005c6000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000095e000-0x10)={0x0, 0xd, 0x8000, 0x0}, &(0x7f0000e91000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000278000)={r5, 0x3cf}, &(0x7f0000019000)=0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000b63000)=0x0, &(0x7f0000706000)=0x4) rt_sigqueueinfo(r1, 0x12, &(0x7f0000cb3000-0x10)={0x12, 0x7fffffff, 0x0, 0x80000001}) ptrace$setsig(0x4203, 0x0, 0x9000, &(0x7f0000001000)={0xb, 0x0, 0x2, 0x0}) ftruncate(r2, 0x2) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008bf000)=0x0) splice(0xffffffffffffffff, 0x1005f, 0xffffffffffffffff, 0x5f, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000067e000-0x20)={0x0, 0x0, 0x0, 0x0, 0x1000080, 0x6, 0x0, 0x0, 0x0}, &(0x7f000079a000-0x4)=0x20) 2017/12/14 18:14:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000090a000-0x4)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000845000-0x4)=0x1c, 0x807ff) shutdown(r0, 0xfffffffffffffff8) accept4$inet6(r0, &(0x7f0000c47000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fdf000)=0x1c, 0x80000) r1 = socket(0x0, 0x6, 0xfffffffffffffff7) r2 = gettid() socketpair$unix(0x1, 0x10000005, 0x0, &(0x7f00007e6000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000120000)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00000ff000)={0x0, r2}) sched_rr_get_interval(r2, &(0x7f00005e3000-0x8)={0x0, 0x0}) nanosleep(&(0x7f0000379000-0x10)={0x0, r5}, 0x0) recvmmsg(r3, &(0x7f0000f40000)=[{{&(0x7f0000f41000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f41000-0x40)=[], 0x0, &(0x7f0000f40000)="", 0x0, 0x0}, 0x0}, {{&(0x7f000075f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000f40000)=[], 0x0, &(0x7f0000f40000)="", 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000f41000-0x10)={0x77359400, r5}) recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000772000)=[{&(0x7f0000eec000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000c41000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f000027f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000126000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x4, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) capget(&(0x7f0000f53000-0x8)={0x0, 0x0}, &(0x7f0000a2a000)={0x7, 0x8, 0x20000000000, 0x0, 0x5, 0xb}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00009e1000)="f9abc05883f3f39ab75cf0ec23dcf56df567998b4e421d535c0d839a271d6915911c25da02ffb232b6e8ccda0a171ecdfd83bb819394c3ad1dc3bfc7881da82262ae8323160414ae975189c6902b58e9c5338483de2055489a89d6f37f5c2db061b39786ed00d57e0314c0016f0a4e52cb04fa0fa668fd792aff39dc712a2e7cd7d8e1e125fd37318b684d970e8cfa9845511a598b8ee561e8530c61cc93e3fa855d61ff7f036c8ba781aae2324c9ce0bb00ae8e029331483595b49e36fe53374d06ab3fa50805e44768a568123a3da2e2f7e2b29af33a169f10", 0xda, 0x4000044, &(0x7f0000b7a000)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x101}, 0x1c) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f000044d000)={0x1, &(0x7f000044e000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000300000)={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r8, &(0x7f000034b000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000f74000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69706464703000000000000000000000"}) sendmmsg(r6, &(0x7f0000225000)=[{{&(0x7f0000ffe000)=@rc={0x1f, {0xfffffffffffffffb, 0x2, 0x3, 0x10000, 0x0, 0x6}, 0xf79}, 0x9, &(0x7f0000816000)=[{&(0x7f00003f3000)="74145b412cb580ece91b50edbfa993508f1229", 0x13}, {&(0x7f0000fff000-0x8d)="4b0b316a408c5400c7bc0b0b77c15c5c2b749bc11f1cfd913e32503b9392e4b58fbf2e9b6cdc2aac03e7c34f1031993c3cb9070bed1a0ff593100024863c438e0c1be3acc539abe7af15fc5c860a2b7aea4a9d358ad5eef82fa08e173788bae9acd155dc4a6f13ad775e7712783246d0b02aa0e48177bc461a87e3d1541f7e10228b0540641aa5ecbf8857bbbc", 0x8d}], 0x2, &(0x7f000040f000-0xd0)=[{0xd0, 0xff, 0x2, "bc0c217a692bdeffbf915b72d6cdcb9befffc4d8485bfc1cb49ae5bcaa678fb200227f709a3903becbbb50f9601614d6893b71a35732a0e4f6fc4b81c2462b664c7a3fa39bf30374af6f334840e9168d542a8a5f38471914a22a1373bf4579ed48386c89a874547012b440e836946c6aa1ab5d9ba2d8c468c21903b1062600fd7301850af45fd44919092319fc3c2b24b0d28de913d983df7d0d502c9bb7ddc89cc366ac20a89cc0d2bc2fdbcc921e08025324fad14a74ca6101f904e28f"}], 0x1, 0x40000}, 0x8}, {{&(0x7f0000fff000-0x1c)=@in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f000023f000-0x20)=[{&(0x7f0000ffe000)="2ca34149cdafbf08e08cd648b4dbe4b36de7ad60320995da13a2386c7d6580986be1647da40e3aff06944b2ea09c4160f8516c2552b7633733cc3cc53f3591ef9cafa5126ca10a2a34ef14752379a242cd8b53a6b517d0e1ea5bc694c28dbf92814064f925982630a1acfab456fa3f0b01e00d8967cdf2f3cfc0341eababe8e5d3b24ceef84701cdd95378f42ecc988818fdf93d961c7f89e77e6aa4b68ee3fcd58b3148a9ef0b97601c1a9c8489fddf906a3cc512a30d0c0857e206fe843b035f06d62163a34e6b734453e43056004921c541f7f90a7e1daf50c771955c69650dbfedf644ad19aae0700503b4b457b5", 0xf0}, {&(0x7f0000988000-0xed)="9a9da6402e0e6e2de14baba2db84bd0981bda157c2e96346db11a83b9c2f8a0599dde159451d45de54a1f5f4a800f8ae85b846d9691fbd1b18439e2c801af761d92a186579f1dee9642a722f5927f2fa3d8a3f1e21e09d91a18aa5a49c130e1c25e5d350fae519b459a5f05f88e71236780a374ef20de7ccd427a7647f40c9bbb4e1500a8691ab9ccfed707e46e796524724da146e39ec131d6b3d4358aa7f1789e746c6a622ae7411e3677d45c26588f0963efff982b76e62814a33f635a2461f322a7d3bb84ebb817b85496152b0682b5f1e4dafa44ae67badf46f4c9fefecafb7cdd9caab8c6df8d38113bc", 0xed}], 0x2, &(0x7f0000fff000-0x250)=[{0x58, 0x8, 0x6, "545a60e65877458348ca6b77cd5b6608e6c1eb0e9f2b4b226e4377fb55cebcd7c0e92e32902e41d5c2e725581ef96838e768ce35a0470565c5e29e265e25cf759217b688"}, {0x78, 0x110, 0xee6, "a91d45bdfcfb5f0b1109780974b8bb136e1c09b0969ac2391f425db27ad247de5cdbcbe5edb4ddd02ece8f3d595e47364845400ee54af12a79643155c01245e4bd6dcaeee1579ed1c04b38114e68d0b20de809ab5b0de0aaff2b49ae5ad9f3fdbdec"}, {0x40, 0x13f, 0x3bd, "5bc0167afb2214cb745a2fc8de4563cc29356da4b5c18787296edc17361d53ee0de4c2f6916393c822"}, {0xc8, 0x13b, 0x7fffffff, "1ea1d665cb2a6911fc7ba9c5a4e636808dfd496c7eb9935f20cd5369565ec5a3cdf964f91aa8832d296cc7b3ffb4d492f8238c7d9d037395b9f33d26a13fbea930e1724c525098ccd65a3e088c6be4bd6bd7c4d032eddbd93d1ee63d2e4658f15044bbecfd2a0ace39f35523ac4f3c781defd9ab0858832680fa5306ee1702d2e4f5b8ac3e33d122af826f8431015f3fe4cefe86e74e6aaf4691a7cf82402c3c459798e2535a487dbb2476ab41a890c2ad4a7349c97d"}, {0x78, 0x11b, 0x8, "ce6ff177de13af1c1bcfe125d80f6a36428ceba1a286940c3d16e3a92f4fea5dd4d13c922640ce6ebfc0233b1031c227f9f7e061cfa6ec72a2b017cf7b772cc9dab7b19fa10ea15c773f0e371565c5ac217f5ffcf3f89b1cd8c6ac3073e9b971e2"}], 0x5, 0x1}, 0x60f8}, {{&(0x7f000032c000-0x6)=@hci={0x1f, 0x7fffffff, 0x0}, 0x6, &(0x7f0000d49000-0x60)=[{&(0x7f0000fff000-0xc6)="bf3a5e20ca641524b537f9a85de7b80350b2dab03817ccbe1d48777023a4a995b499954e3fb23b525a17494d7911b0efaaf26826fc624b226ad9492e460da65372ff574fea3ab22b58f4439896054da9cda90177f2569b560af1bb89d4e12c0bec67b2a3d65a8b5494deb3665a87332eea63fcbbfedeb7fb09e38cb60dc0995330c19ad649dce5c8c041c1dc8f9cfe2ed13d5ae5656010ef0b230095b0a6bd4162b4cc78caabe0d18b86eebb1e1f0a4ee18f10817ba8cacf971e126c2625408ebba89ae9308f", 0xc6}, 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&(0x7f0000acc000)=[{&(0x7f0000fff000-0x6)="5d6f396e299c", 0x6}, {&(0x7f0000726000-0x35)="57af86d4399ef13e511e1a14f7db73e591513351afc4f8c53ab3bb36b5c04964c7ae4e6dbd3118f2c53e907013092c3e82dcd2b9e4", 0x35}, {&(0x7f0000fff000-0x85)="96412721b4f3d430e5c40251502ffc2aa008b1b6df174a644d0e0caca4f4332109bd29b1d1884ba22aaca4ac16f1cd76419f1f102acff2e97b8fc76335539f556d49e3147da02ebc0d146f33415233b3ea2c341ec60727ce3beed1dfa1128efbba5e089abf338132ba86acdcc86fe4a242a8a0f8c7d6101fdfbc41dc1ad3c33e427d2b5827", 0x85}], 0x3, &(0x7f0000493000-0x1238)=[{0xa8, 0x113, 0x6e2, "a17eba23e17f0897295eda37d6a4f2cc4cb1e81a777368ba403627ca6e5637a249e7722071dfa3123e491837f42ee19f48eebf04ede1060d8c686d19fcd0e5a2d3cbb3c19f8951dd373896e3003e3a9069b2899f0dd42f319d23ecb028dcc4ee8d19fe15a4469c9be9004fa7cb3e377a4f9fdf5cae64343383a9a368719760c3cb8b6e653888d9d815e3c6947dc97a0ec72183d7"}, {0x98, 0x197, 0x5, "2b8d6b038631e2653091ceebdcdc681c86f03947cc2155fbf0d55395cce66261791c7a5e0f597dfe3e4f629238da87f1ff6750d71730fc43239ec124577122fef6c32ff9d1780becd6a46235ff7beaf8b8deec5071047bf9a7162a1d38836d580e32006d1bea10ec1463c6a2028ef3eabd1e27c1bc87606dc45d398b567361e02ca6f0"}, {0x1010, 0xff, 0x200, "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"}, {0xe8, 0x109, 0xff, "8e4427d068e41f6d79284e446bf4225c205351978c40f8f73eaa0ae06836e8468839320e6d002832e17b17860d0f8a4ce2f1b81969e31b835c43bb06067a9279274dad98330f5f9171aafe7ddfee5dc10dcf7ad389c5feb3ae6dad67a7ed2d7074de8be834c0967834773981271d5f3fb5e524f1d1b756c78d4f1bc0b401f813c02b0805ab8e9864815e63bd1d72a87d4f68c3322c05be1a1a9a7181eb29061aebe84da71de4581716d6e09b4ccc7bc356b7de7065d7b57ce2abf6b8fbaddd22647a6968509cff65c1119ecdd22b881fbc762a2d0c6cac"}], 0x4, 0x0}, 0x7}], 0x7, 0x20000080) getsockopt$sock_buf(r6, 0x1, 0x1a, &(0x7f00003a1000)="", &(0x7f00001ca000-0x4)=0x0) r9 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r9, 0x1, 0x800000000031, &(0x7f00002f9000)=0x0, &(0x7f0000446000-0x4)=0x4) dup2(r1, r6) tkill(r2, 0x2c) syz_extract_tcp_res(&(0x7f0000de7000)={0x0, 0x0}, 0x1ff, 0x8001) [ 77.817190] binder_alloc: binder_alloc_mmap_handler: 9579 20000000-20002000 already mapped failed -16 [ 77.842264] binder: BINDER_SET_CONTEXT_MGR already set [ 77.848687] binder: 9579:9606 ioctl 40046207 0 returned -16 2017/12/14 18:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b57000)="2f6465762f73657175656e6365723200", 0x200, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f000098d000-0x51)="01145508fa5db1a98be1d9c2334af89a58c52cf838337b948f65105674f949db0d6346aba73cc31a85db0bcedab21ee457b84aaebf3598b8057b21f328c052f375cd5b074f96f6d29697b5efea85940110", 0x51) 2017/12/14 18:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @thr={&(0x7f0000845000)="0443939b0b4656d60ed92c7c49a1d8a437638d81147fbf68b39fb9090d983a7848958013f371482b0cb38f6c3dd87bb585b2aaddec32e89533c101264ab0e9af0505bfbbcb4360ce3ad9757d3ce130b2092307800f8f5e22fbaf9ee067a138ce04a2282eb95de1135abe91dd8bae1fdec99a3475e2c8135451ea55290185227f", &(0x7f00005d0000)="1f2b88d976026084af5facbe671ced35b000b03a8a4cc359fdd69ce336ca85e473504d7ae25278ba68d4a4940c850d6e61539e280006a2c91aae127b1681206ebb47f5eb294058e712f2c54d6241336433433fa1d85571fd327a17c0beb8ca3644c83846df08ecbc276b95a6d989a70e4055aa13d24c4a6123765a4b4f84d9e1849e218944c9040e4daee408ca3d212e7dbc3c784c540ca646b3656e807cd137fc425d966a003b552f65c8ae1ae7e15a31385e5208ecbe57fbf412c42d92"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000b32000)={{0x3, 0x2, 0x6, 0x3, 0x80000000}, 0x910, 0x7f, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xb2b, 0x7f, 0x800, 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]}) sendfile(r0, r1, &(0x7f0000084000)=0x0, 0xe9) [ 77.867618] binder_alloc: 9579: binder_alloc_buf, no vma 2017/12/14 18:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x2000000003) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e18000)=0x63c, 0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000e85000-0x4)=0x0, &(0x7f0000848000)=0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000585000)=0x0, &(0x7f00000eb000-0x4)=0x4) 2017/12/14 18:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f000090f000-0xa8)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r1, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) [ 77.867653] binder: 9579:9582 transaction failed 29189/-3, size 80-32 line 2890 2017/12/14 18:14:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x1, &(0x7f0000002000-0x10)={0x7f, 0x9}, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000000)=0x270dffe1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2000, 0x0) pipe(&(0x7f000086e000)={0x0, 0x0}) r3 = openat(r1, &(0x7f0000381000)="2e2f66696c653000", 0x80, 0x180) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00001f4000)={0x9, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000883000)={0x6, 0x0, 0x10003, 0x561e00000}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00004d8000-0x10)={0x400, r4, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00002b5000-0x20)={0x3, r5, 0x1, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000676000-0x20)={0x100000000, r6, 0x3, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000d9c000-0x10)={r7, 0xffff}) r8 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r8, 0x10e, 0x8, &(0x7f0000bb7000-0x4)=0x2, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000104000)={@common="69720700000023ff0300ffff00f10200", @ifru_addrs={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b) ioctl$VT_GETMODE(r8, 0x5601, &(0x7f000006a000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) read(r3, &(0x7f0000d0a000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000088d000)={0x0, 0x40}, &(0x7f0000855000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000962000)=0x0, &(0x7f0000307000)=0x4) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00004c7000-0x4)=0x0, &(0x7f00007e0000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000e7b000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000550000-0x4)=0xc) ioctl$sock_inet_SIOCGIFPFLAGS(r8, 0x8935, &(0x7f0000072000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r3, &(0x7f0000f4c000-0xeb)="a416347cbbcb3d8feada57a266919d406239aefd5617ba922ef161e07a5d2df9410486e3117bed2ea08012090b705ebeeed79bebc2506ac79170d9b2b10fdd616a03d04fef41cfdf11e58b6ca983935827046937599e63e85d0677577e71501b691c9522b141738aa606eb8363d55329853d6cd399d9dc1b8702517a5f1f7e92864ca972c85d7a914eb65f6828cf5a1739eb3290b78129c09f52a357e5ea0e8f454567d2d04ed80f6a621daffcd3b5d373dfd41d77fb5abc244502cba6ca05febe5ba10ddad35dc294266c7466032c4e21630d1e938cd78129a0e4dd6306958569f04c94b62cd1c30ca453", 0xeb, 0x40000, &(0x7f0000b87000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r8, &(0x7f00006bd000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000f49000)=0x2) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f000026d000)={0x7, 0x6, 0xffffffffffffffff, 0x7ffc, 0x98, 0xe1}) ioctl$sock_bt_cmtp_CMTPCONNADD(r8, 0x400443c8, &(0x7f0000e29000)={r2, 0xa}) poll(&(0x7f000010a000-0x10)=[{r3, 0x20, 0x0}, {r0, 0x3080, 0x0}], 0x2, 0x8) 2017/12/14 18:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000552000-0x9)="000000000000000000", 0x9, 0x12101, &(0x7f00000ac000)=@l2={0x1f, 0x4ec, {0x3ff, 0xf284, 0xfffffffffffff801, 0x6, 0x8001, 0x5}, 0x1, 0x200}, 0xe) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000011a000)={0x0, 0x0, 0x0}, 0xc) mq_notify(r3, &(0x7f0000024000)={0x0, 0x14, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000571000-0xc)="2f6465762f72666b696c6c00", 0x525801, 0x0) sendfile(r2, r3, &(0x7f00002e0000)=0x0, 0xeb) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f0000a00000-0xc)={r3, r1, 0x20}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f000042a000-0x5c)={0x7, 0x28e941, 0x0, {0x77359400, 0x0}, 0x200, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x3, &(0x7f00005b7000)="8653beddf4232b3d30f15eb64cef6940ba5bac6fc1af29a75c40edd77c793c0a7e6e1ec3e5103c152c8fe3152eb3695b553802cc8750bf39697ec02a3e2ec7681a3f39970227835ac87506181c70a904cf06") 2017/12/14 18:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000053a000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000098b000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a6000-0x4)=0xe8) r1 = socket$inet6(0xa, 0x3, 0x407) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000dde000-0x8)={0x8, 0x6}, 0x8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000012000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000019b000)={0xd, 0x200, 0x17, 0x81, 0x0}, &(0x7f00007f1000)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000063d000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mq_unlink(&(0x7f0000f61000)="2e00") r4 = open(&(0x7f000089e000-0x2)="2e2f66696c653000", 0x458140, 0x8) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000e50000)=0x1fffc0000000000) timer_create(0x6, &(0x7f0000bfe000)={0x0, 0x12, 0x7, @thr={&(0x7f0000f9a000-0x70)="e8494e6c4fe2188a123aba843c9404e4d111cd1482e73ee528e85848dd1a46311b966e2abab99b413fdb81ea43f183ece91efd036d1269ac62edda1eea8d2d4ec2b165b95d6f6dc7ec023aeaa69a7011fa13c2c1acbcd8f7e0bba790c9005b461ab1091c33ea0dae1a2517c2c845c0f6", &(0x7f0000eda000-0xb6)="2378d462fecf1ac84b711dbc23f5c3ecc46ad7fbdb78399cfc123b896808389fd492ad845fc4c23e32c31b50797ae7651b191be1be9b3fab194d38ab350f7d2cd2e4dbb220cfcb82e52c61642c11a47333dbf02bf56c9f1fb9f45c36d65af35390d2977819613b719eea3fc087a92171b81f380ded426738495be97469629af466612f723ed7b35e9651c72adaed936ede438b337db5f6ce148b086a636d40859fdd5099b9754ae264009497ddbf9c143e4c875f4a33"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d84000-0x4)=0x0) timer_delete(r5) prctl$setmm(0x23, 0x1, &(0x7f00009c3000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000087b000)=@assoc_value={r2, 0x7fffffff}, &(0x7f000015d000)=0x8) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000e7b000)={0x4, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000a79000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000be7000)=0xb3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000321000+0x259)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x1, 0x0, 0x4, 0x4, 0xdf, 0x401}, &(0x7f0000bd1000-0x4)=0x20) r7 = socket(0x10, 0x803, 0x0) sendto(r7, &(0x7f00007e8000-0x12)="120000001600e7ff15ffe90009149bfff2e9", 0x12, 0x20000000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00008da000-0x8c)={r6, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f000096b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000602000)={0x0}, &(0x7f0000d99000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000ea9000)={r2, 0x10, &(0x7f0000bef000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000165000-0x4)=0xc) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f00003e6000)={0x1, &(0x7f0000e0e000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r8 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000927000-0xb)="70726f6a69645f6d617000") ioctl$DRM_IOCTL_SET_MASTER(r8, 0x641e) read(r7, &(0x7f0000b8f000-0x1)="00", 0x1) connect$ipx(r8, &(0x7f0000d62000)={0x4, 0x8000, 0x8, "86bdb07926cc", 0x7, 0x0}, 0x10) 2017/12/14 18:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b32000)="2f6465762f73672300", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)="2e2f66696c653000", &(0x7f0000a98000)={0x0, 0x1}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000159000)={0x0, 0xce, "5028d50e566a172513a64cc510683e1950300f76d826552f39cd272fcdeb3bb5dc422a76bdb96f74d3acaba48289485dc1a25681a6fad4c7b50bddf80b05884831d812569c307f6b41456245437992be8537c7a6bcd17514827279a8f47ae56a82ee0fd554cf34a575470200b68d1c7dc773a7a294395185de81ea45e342b51c8666be1f5f67f7c30a283b71923bdadb7bbb1d7b36115ee389a1f1cfccf6d8271a350ce4e4aaa15041f76ef99e43cb99b3455f2d61adb3bd2c8d27f778aeae3a5a39f3f7b38e8502267006b0d01c"}, &(0x7f0000088000-0x4)=0xd6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000017000-0x4)=@assoc_id=r3, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000aff000)={[0xa2ba, 0x6, 0xdbf, 0xf2, 0x196, 0x3e0, 0xffffffffffffffff, 0x2, 0x2, 0x7, 0x883, 0x1067, 0xad, 0x1, 0x7, 0x3], 0xf000, 0x2000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000be000-0x4)=0x0) 2017/12/14 18:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket(0x1b, 0x6, 0x9) setsockopt$inet_int(r1, 0x0, 0x4000016, &(0x7f0000367000-0x4)=0x7f, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) connect$inet(r2, &(0x7f00001f7000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00008d6000)=0x0, &(0x7f0000a35000)=0x4) sendmsg$nfc_llcp(r4, &(0x7f0000e73000)={&(0x7f00009ec000-0x60)={0x27, 0x2a1, 0x6, 0x7, 0x5a8a, 0xec, "4dee4bb71bbe5f999a8c110ec28c0e05524149a9582fdadf5b8d9414f1f05d5c31a394928a36cd901f82e0f09d016380dd677bfb484b704b53c776ca1b8f61", 0x8}, 0x58, &(0x7f00002fa000)=[{&(0x7f0000662000)="10ae95ea0bd1a610d43a9781403f8e2fcaf5077f31012d4d272af4371cf27e662fda18f125494cd0a8484e02e25925fe0ddf2273310497671f389c123976b8b873709f4df690a51cc23440c9501f2eafe04ab8afd574ee3416cb5eb820fbce98ffb5f9b61be822dedc8a4b24018ad8e3d96afdd441d235fab318d9c9b94911088dd927b8c2c7abbc4687d84a3d4515f860011ef2ea4d24ae1bac6334b663e26d56affe6429fdbbe23d7bce0a4d4492bbeafde69902c04c1183e9f070eabde259848913f102b164880322a2332e515e6422843756335e1f3f887c1ea7b80197bce78bdf432f9de5f33b5e9f6a0a4f0a23f472f664cbbb0d", 0xf7}, {&(0x7f00006aa000-0x77)="adbeba17cfd6d82c24efbacc8d276d57e49f678710c762fdac56b2a40339fc0245d29c9fd443f2dee3794adeff33bb2f71006c4b41166af24a9567df52f58145b411490acaa4367f9a1aa75d1cd62ddc80ee8eddf1422a45f4d35c7364ad8afd1cc5e477aaef3f19824a581c0c904556ca18a9f8beaf75", 0x77}, {&(0x7f0000724000)="0eb5be302a756a79363d786d0ad8973007ceaff9f97051a7b783b674be411e18b36b791a8389a0bff1924bb82e2543d7013783bba78a729d8d85d344f74d4754e0539f81110d8639193353790fabc4673373bc856d03fc9a3b6d199441ba2204ba13e6519b7106fe5b47c7a993369be8920df4cbef9e95faf37e98f40304e477f2004abc387fe5e96c", 0x89}, {&(0x7f0000a18000)="73f2beca9d92728f8cebb5cd97fabd08ced5a93843452cb63e39f3011fecee0b", 0x20}], 0x4, 0x0, 0x0, 0x10}, 0x0) times(&(0x7f0000318000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40042406, &(0x7f0000f6a000)="2f6465762f6e65742f74756e00") ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f000070b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000877000)=0x1000) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000187000-0x5c)={{0xa, 0x2, 0xb3, @loopback={0x0, 0x1}, 0x3f}, {0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x2, [0x0, 0x4, 0x0, 0xffffffff00000000, 0x9894, 0x40, 0x1, 0x100000001]}, 0x5c) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000078a000)=0x0) fcntl$lock(r0, 0x5, &(0x7f00007ea000-0x10)={0x1, 0x3, 0x7d, 0x9, r5}) syz_extract_tcp_res$synack(&(0x7f0000eed000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000b9a000-0x8)={0x0, 0x0}, 0x800, 0x6) getpeername$ax25(r1, &(0x7f0000d4a000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001c7000)=0x10) mq_getsetattr(r4, &(0x7f00007d4000-0x20)={0x5000000, 0x7000000, 0x5, 0x7fffffff, 0x7, 0xabf, 0x872, 0x7fff}, 0x0) fallocate(r1, 0x2, 0x1ad9, 0x80000006) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00009fd000)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e95000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009ee000)={@common="6e723000000000000000000000000000", @ifru_map={0xffffffff80000001, 0x6749, 0xab5, 0x9, 0x40, 0x7f}}) write$tun(r4, &(0x7f00000c4000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x81, 0x0, 0x53, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, r6, r7, 0x9b, 0x0, 0xd, 0x80, 0x5, 0x0, 0x1, {[@timestamp={0x8, 0xa, 0x8, 0x8ca}, @md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}, @window={0x3, 0x3, 0x9}]}}, {"d70e3cad32763a071b8714"}}}}, 0x5d) 2017/12/14 18:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000d43000)="2e2f66696c653000") r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:12 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)="2f6465762f7572616e646f6d00", 0x0) r3 = getpgrp(0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000008000-0x8)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) socket$nfc_llcp(0x27, 0x3, 0x1) ftruncate(r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) close(r0) 2017/12/14 18:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$keyring(&(0x7f000041f000-0x8)="6b657972696e6700", &(0x7f0000622000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000d96000)="6b657972696e6700", &(0x7f00007ca000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) keyctl$update(0x2, r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) r5 = syz_open_dev$vcsa(&(0x7f0000b91000-0xb)="2f6465762f766373612300", 0x1, 0x0) epoll_pwait(r5, &(0x7f0000b96000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x9a1a, &(0x7f00003d9000)={0x2}, 0x8) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f00000a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$packet_int(r4, 0x107, 0x10, &(0x7f0000ac2000+0x5dc)=0x0, &(0x7f0000270000-0x4)=0x4) epoll_wait(r1, &(0x7f00006e0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x2) sendfile(r1, r4, &(0x7f0000084000)=0x0, 0xe9) getpeername$unix(r0, &(0x7f000053f000)=@abs={0x0, 0x0, 0x0}, &(0x7f000096b000-0x4)=0x8) 2017/12/14 18:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000552000-0x9)="000000000000000000", 0x9, 0x12101, &(0x7f00000ac000)=@l2={0x1f, 0x4ec, {0x3ff, 0xf284, 0xfffffffffffff801, 0x6, 0x8001, 0x5}, 0x1, 0x200}, 0xe) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000011a000)={0x0, 0x0, 0x0}, 0xc) mq_notify(r3, &(0x7f0000024000)={0x0, 0x14, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000571000-0xc)="2f6465762f72666b696c6c00", 0x525801, 0x0) sendfile(r2, r3, &(0x7f00002e0000)=0x0, 0xeb) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f0000a00000-0xc)={r3, r1, 0x20}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f000042a000-0x5c)={0x7, 0x28e941, 0x0, {0x77359400, 0x0}, 0x200, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r1, 0x3, &(0x7f00005b7000)="8653beddf4232b3d30f15eb64cef6940ba5bac6fc1af29a75c40edd77c793c0a7e6e1ec3e5103c152c8fe3152eb3695b553802cc8750bf39697ec02a3e2ec7681a3f39970227835ac87506181c70a904cf06") 2017/12/14 18:14:12 executing program 7: openat$hwrng(0xffffffffffffff9c, &(0x7f0000398000)="2f6465762f6877726e6700", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x4000) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000d5d000-0x98)={0x3, 0x0, [{0x7000000000, 0x1, 0x0, 0x0, @irqchip={0x0, 0x37a}}, {0x2, 0x4, 0x0, 0x0, @irqchip={0x80, 0xffffffffffffffc0}}, {0xff, 0x3, 0x0, 0x0, @adapter={0x800000007da2, 0x7, 0x7, 0x8001, 0x5b1}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) getpgrp(r1) sched_setaffinity(r1, 0x8, &(0x7f00008ba000-0x8)=0x400000000004) r2 = perf_event_open(&(0x7f000002f000-0x78)={0xe41245b48e807afd, 0x78, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) time(&(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00006ab000)="2e2f66696c653000", &(0x7f0000582000)="2e2f66696c653000", &(0x7f00001d9000)="6e73667300", 0x0, &(0x7f0000451000-0x66)="0adbd74bcf75370fbc21bc2d0cdfdeec083ff669531a4b6f154dd859b064a0c0d35580e4d9ce5eb90423be22e9c7a8eb9148f7c54f7dab6903e91ecd1b5ac845aae70732544674b009f47e922888a8f48958f486c3011587336b141f341259c859b869d2f267") r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000198000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) r7 = syz_open_dev$sg(&(0x7f0000abb000-0x9)="2f6465762f73672300", 0x8, 0x1a1bfe) ptrace(0x4207, r5) sched_setaffinity(r6, 0x8, &(0x7f0000bd1000)=0x2) ptrace$peekuser(0x3, r6, 0x4000000008000) ptrace$peek(0x40000000002, r6, &(0x7f00002ce000)=0x0) tkill(r6, 0x12) ptrace(0x4208, r6) prctl$setptracer(0x59616d61, r6) ptrace(0x2000004208, r6) listen(r3, 0x3ffc00000000) sendfile(r2, r7, &(0x7f0000af5000-0x8)=0xfffffffffffffffd, 0x2) 2017/12/14 18:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000684000)=0x3, 0x4) 2017/12/14 18:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a41000-0x9)="2f6465762f76637300", 0x800, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000de000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="74756e6c300000000000000000000000"}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000930000)={0x0, 0x7e, "cb06a059332c466cbabcdbc510300b57e1b7746d63b87d8eac44a088c68b5600decb2134064b13c3500c8d778b55c671ea2529613deb7211c7e057f0658caaae15c7f3a0da9a72882344ad6fb93ee401d49fa4dd996fb58cedad77c3bb26f679f8a2c89bc9f03c811ca56f9a6dbe7e402cd575baa5dbf355198fccd84a06"}, &(0x7f0000f3b000-0x4)=0x86) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00007ce000-0x56)={r1, 0x4e, "67bff27a0083dbeb6f0fcdf748e95b3d01ef6c89533261d51a490ced2aa7eaf92b82d548993cf90555b16c73655319c51c3d7259ca7f4ec5fd0f1cc62dbd7a3c840da75326a353d8eb78d1ac1749"}, &(0x7f0000cc8000)=0x56) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) fadvise64(r2, 0x0, 0x9640, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000dc2000-0x4)=0x4, 0x4) read(0xffffffffffffffff, &(0x7f000001d000)="", 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000a0f000-0x8)={0x7, &(0x7f00002cf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ftruncate(0xffffffffffffffff, 0xffffffff) fchmod(r2, 0x104) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00006e1000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xbd, 0x6, 0xffffffffffffffff, 0x14, 0xffffffff, 0x7, 0x0, 0xffffffffffffff80, 0x1, 0x191, 0x8, 0x7, 0x9, 0x20, 0xfffffffffffffeff]}, &(0x7f0000be1000)=0x108) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f79000)={r4, 0x7fff}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000305000)={r4, 0x32, "3727602620cf0cfbf9d7703538ce52c54c032180de2844539ee06c063ebd420dbe4e2ed860b873290d09a9c41673fb70275e"}, &(0x7f0000599000)=0x3a) getpeername$unix(0xffffffffffffffff, &(0x7f0000c36000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000000e000)=0x6e) openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x141600, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000fae000)={r3, &(0x7f0000a80000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f00003a4000)={0x200, 0x1f}) [ 78.228247] device gre0 entered promiscuous mode 2017/12/14 18:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dff000+0x8f5)="2f6465762f6b766d00", 0x200000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xf72, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x449, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000c33000-0x100)=[{{&(0x7f00000ad000)=@generic={0x1b, "5444daaa7c91bc241d489a7a6e2ac54479db722b687c0ef644a201a40ac57e6a445ebe51936b44c85c098c2ee802dcba277ac83570bdb8877bd2f1ec2895f1e60cfafe071bbed24a11ad11d19d3b0cf5a4e40347c6e27b568fa8b390a12e3195f51d143b0041ade40722881d3b675a593563dbed55f13284d45f818c47ad"}, 0x80, &(0x7f0000f62000)=[{&(0x7f0000269000-0x50)="65acd9e3f109a11a0cf904f082f1f5864f31235806c91276250a02fdc5d86bc22b2fea266e6c5a386a4e9b4cfb28bbe5e082bfdc0480fd420e386455aeb24f75fde785fdf3eac0f178d7f56c088e9b4f", 0x50}, {&(0x7f000035f000-0x12)="d0fd000000edd1445afd0000e800605ad0f3", 0x12}, {&(0x7f0000758000-0x50)="9c8da6152eb6045c6c3653da7944b9d055885b4365b63adf24c7d6091b21163c649c4ce89f4a0dff05596e23fea6dd9810c81dfcc472bd54c2390557f8e7690b5d50206607a931f35c35d5e4db1377ffbc5456dced9c8f6ad86907d46fefc1079fb716", 0x63}, {&(0x7f0000cc7000-0x1000)="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0x1000}, {&(0x7f000065b000-0x24)="d0004b138bb6f903e2e7dc449b7f81b9c05d0c41bdcf92673b704e20d02d5e81def0121a", 0x24}, {&(0x7f00002d0000)="de342090c88c626cebb1ca46223b14a76d2c6642dacd14f4430461af18b7a235b17bfd10ad9bb4ab2b88831b5fd0dc27c86bcc5602642c324c8d8e831e9dc2ea613885e250084852de0278208e8d088bf0e62a437089bf84dea7cb3999cf9242a47356982457d0ce7e3fd22800ab807a00b456e3910eaa7f1f86f5196024b77bd4c2b91e55094d8710763da519cc61a43080f2d5f531c875a3988d6b6325bf82d242b625ff4d053efb102d81d46da2b4f2f28a67d2f2b57ed9db63875ef0cbeda4fef3a52a0ee61791ed32a67e163f20caebe86dffe5f3b61589ae0522d88d650eb94e351dd0926ac1", 0xe9}, {&(0x7f0000285000)="c571c74aa6c0026304e9be2aff7ad8286500d728f7c2707169192350ba38a2ed7c2c32", 0x23}], 0x7, &(0x7f00004ac000-0x22e0)=[{0xb88, 0x0, 0x0, "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0xb88, 0x0}, 0x0}, {{&(0x7f0000bf4000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eb0000-0x20)=[{&(0x7f00000b4000)="", 0x0}], 0x1, &(0x7f000074d000-0x18)=[{0x18, 0x0, 0x0, "00"}], 0x18, 0x4000}, 0x0}], 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000883000-0x9)="2f6465762f6b766d00", 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="737461636b00") read(r4, &(0x7f0000004000)="00", 0x1) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0xfffffffffffffffd) fcntl$setown(r1, 0x8, 0x0) ioctl$KVM_GET_XSAVE(r6, 0x9000aea4, &(0x7f0000515000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) request_key(&(0x7f00003fe000-0x8)="6269675f6b657900", &(0x7f000092b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000849000)="edfe", 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000adb000)={"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"}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000d61000-0x8)={0x2, 0x81}) r7 = syz_open_dev$mouse(&(0x7f0000dd5000+0x2c5)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x4084000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000738000-0x98)={0x0, @in6={{0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7fff}, &(0x7f0000603000)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000286000-0x10)={0x0, 0x7ff, 0x1, 0xfffffffffffffff8}, &(0x7f0000473000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000b8c000-0x98)={0x0, @in6={{0xa, 0x1, 0xa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xc4}, &(0x7f0000e20000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000afb000-0x98)={r8, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200001, 0x807f}, &(0x7f0000917000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000feb000)={r9, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x101, 0x0, 0x4, 0x4020}, &(0x7f00006de000)=0xa0) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000d74000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000764000)=0xc) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000aca000-0x8)={0x4, 0x8001}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x2a, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xffffffeffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x200000000000000a, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/14 18:14:12 executing program 0: mmap(&(0x7f0000000000/0xebe000)=nil, 0xebe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ebf000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d1d000)={@generic="97dd39050002000400ffecfffff4a40b", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00005cd000)={0x884, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x1f, 0x3f, 0x200, &(0x7f00009f6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x6, 0x400004}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000c92000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000ebf000-0x4)=0x3ff, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000200000-0x4)=0x0, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000c4f000)=0x402, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1f) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1b, 0x1, 0x6e, &(0x7f0000695000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f000001b000)={0x0, 0x80003, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f000088c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000a66000)="161b71a9ab103c94af05a343f1e0c081ceda5b0126e29bdc9d170ad04f8c45734f7ea721067baf43c889e6779e68edb3b7d2ac036fc7187242b9a2c6f81fbadc3db9afea0d49ec4486789cd873931897685ef44fbf11aca6bb89ef2dc950ac22a7f482ac189118c634376e71df14688cf5aa9f750b6ef6ea4297b3e20ba14dc31ca9e815f8569e0092cc00000003c6d40794093f1420c96a6bf94faf2aa5cf2e87cba823b20e5dfc45f527baf25826ddd680be909d23677806b6a6c9e3dac4cdc96859175c0a56f947fde5ab", 0xcc, 0x20000000, &(0x7f0000ca7000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r6, 0xb, &(0x7f0000b6b000)="1e236a0a6d0fd2094f81bed8ea1c08ed27aada32b5131503000000070000005c55d8c91945f2f58bb13833db22f2118ecd29b389d2ae6056bea3be0000000000000009cf576f973ce3104267e5bff0f88423c8cd89dbb41559870a085e57a620d0003bed3b8cda3157ecfade1e3b1257b0139e8e189d471d84f44b1e2afcb0ca5f9deff090269d6e4a6c3e5cebb50e45fd4e9e2ee36b6ea385c60146b536d6af9bb3d6bc483cf2c0de99f31d72f05d0c90d815a8402b3ffb09051d33fd454c501bfa37717ed3a44aa63f4bb832") ioctl$sock_netdev_private(r3, 0x2089f9, &(0x7f0000c36000-0x40)="0f1a1639c3adc32c1afc54ca7c705315c916014a86791df4f6a47da0fff30000000000000069f7af623f7a486f818e23f27b10db048d0821b4eac3422353eb") vmsplice(r0, &(0x7f0000ab0000)=[{&(0x7f00003c7000-0xe4)="3a5ed524bc11c78468d7df90bcc9c9975a367d6ad7dbfe7dee67d85fd974ccb693f463489cc81b902abc20d8a7afdf73f960c1d4b2e675711231304705abcc8edc5080bb7185cfd375c2647c6973bc25da1013b99ef395282193e5060bd63f4f1dad55ca4202a133c4dfe52bdd2c12f61248de0797d7504db0e35b9515b5146281273c4568e4d84413ada817f1ef54899625c2ee00a9f7b853daa12dbb37e0ae17c5fe0c67aff6ed41803c661572cfd63bde12a2bdf4a4daa690a943d05e47b8e0df02c59f534d02a73a8a5a20d973039308edc10eb3946fe2c8c164590f5b89262d46ce", 0xe4}, {&(0x7f0000204000)="1385a64cb35d3a03c6e16dd0a6eb8642dfd0f7c36b19353e8a4ffa3adc01b2bce7e098d548b463aede94541e4b341adf2ee5714fa5c42e60e0548b50d6bb47db7115e9e422b5bb9813d1dd816c9d81f497fd93b2eed72f8edf0a91095b20c6ed51ad81667aeab2465bedca438e1e54349a4e997160e4d0b442c8ccb46f30f3bca0b7cf6c33", 0x85}], 0x2, 0x8) r7 = socket$netlink(0x10, 0x3, 0x4) write(r7, &(0x7f00009b6000)="2700000014000707018e000012000a009b0a00fff6000000000f00079a1d2f00000000007500bc8711", 0x29) writev(r3, &(0x7f00000a8000)=[{&(0x7f000083e000)="580000001400192300bb4b80040d8c560a06020000000000000021c218fe58a2e04a03ca8164243e8900000028435a0004fbf50dfff90004a5000004001ce1ed5e0000000000221f1000010006f40000000100e86b0f536e5a", 0x59}], 0x1) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000a1f000-0x4)=0xedd, 0x4) 2017/12/14 18:14:12 executing program 5: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ef3000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007e5000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002e000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ef2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x80000000) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000780000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000430000-0xc)={0x0, 0x80000, r3}) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000dec000)={0x0, r4, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000894000)={r6, r4, 0x6}) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000ef6000)={r7, 0x80000, r5}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ef9000-0xc)={r7, 0x80002, r3}) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xfffffffffffffffe, 0x8000000000000754, &(0x7f0000ef9000)={0x0, 0x0}) mmap(&(0x7f0000524000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x1f, &(0x7f0000ef9000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x99, 0x15b17f8c}, &(0x7f000058c000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f00005ff000-0xc)=@assoc_value={r11, 0x7f}, 0x8) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x400000000000a, &(0x7f0000ef8000)=0x8000007b2, 0x4) connect$inet(r10, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000efa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fc, 0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4) syz_emit_ethernet(0x92, &(0x7f000077d000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x84, 0x2, 0x0, 0x387, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xffb, 0x0, {0x18, 0x4, 0x9, 0x1, 0x40, 0x0, 0x4, 0x101, 0x89, 0x9, @broadcast=0xffffffff, @loopback=0x7f000001, {[@ssrr={0x89, 0x1f, 0x9, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x7fffffff}, @timestamp={0x44, 0xc, 0x5b, 0x3, 0x3, [{[@multicast2=0xe0000002], 0x1}]}, @ssrr={0x89, 0xb, 0xffffffffffffffff, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @rr={0x7, 0xb, 0x1000, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @noop={0x1}]}}, "0cc5d369dbdfe627"}}}}}, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000efa000)={0x42424242, 0x42424242}, 0x80000000000002, 0x9) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f000030f000)="6e65742f6970365f6d725f636163686500") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r0, r1, &(0x7f0000084000)=0x0, 0xe9) 2017/12/14 18:14:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2e8, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000954000-0x4)=0xc) openat$cuse(0xffffffffffffff9c, &(0x7f000022f000-0xa)="2f6465762f6375736500", 0x40, 0x0) sendmsg$netlink(r2, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f0000c1a000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd08, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) membarrier(0x11, 0x0) r3 = geteuid() pwritev(r1, &(0x7f000094a000)=[{&(0x7f0000532000-0x1000)="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", 0x1000}, {&(0x7f00004f7000+0x726)="508631acbbe5b5ae7b22839f78a213c125bea08441aa853d09ced11d2f75722238456d35fafb930b40331db860d45a3768a4488081633018b104534a0c3cb6dd2360f910d78d926985650374301b3df409c015efba74b935c55a4372e72b92cf720edfa99cb53ab50c3ba6b44b27c131c55a9fe93fbbe63eec579d3380ad8118487b7a6d9293909435381a587bc8e7a48bf07712c900f83020462eb519e6eea25adeaa7a55f6354974350de4bcd954bdcba810f2472034c39699963c52e534bc145166c31df100d15027b72c87", 0xcd}, {&(0x7f00001b9000)="f68f123adbf35a192c79d9c3cb9528736d4acdeef03362ee1256597cc8e5dc50880741019d2111676288ffdecaf9e76da147a040b8dd3bbd9e8afe423390a0f7ebc787585df84345b6bb5dafc6416c4a2c866ddb925c8be0791856b87b20653783c805b50bc3ae9373f82b3a5d3d3b63", 0x70}, {&(0x7f00008c2000-0xd0)="a154bb27f898fcb5678c6d2e20bc926e9e47c218e57baf04f7d280299f299381b4230ecf1c10ccf92c48dfbf6ec463d6d2fb42ceae425debddf2b565e47a7af0b22153250de2e8ff6f07f0d6d33344c438cb95a49fe58b5324bfe93636249fd2fef69e6cad6a345ac2c7d3ff1cc9790f3c4252f8e8195d6e7ccfa6f1d68ae59253325c80ff1329ca8c7f6d102dc83f5a1f72645dfcf49c43895edeb355f748bf894a7b4f519371e7d7685a4620c06b12be926d075da880107ba05be2409bb91afeb4e6f6035ed177c5f7c3a9dfde5bc5", 0xd0}, {&(0x7f0000672000+0x2f)="687654e2be808ebd5c82ce7e5511d4a4aeb3b9f0c5e91aab42e330a88e3b18bc15050a177371d87f7e585f2e7f9a68bcb2fd1176399389b640b82e525ab4f5481e2d61227223dc9cde150d17ead5d90a3a4f88387c0566a8f8649fe399", 0x5d}, {&(0x7f00004de000-0x43)="72caaff7808e33cf9c0516e7a56b5f55e57d967fce3abf5e09033142e20f479583405999483869e6d399a8a5a042de34a26bfb7ee245e622313c1f7814045f7c0eb429", 0x43}], 0x6, 0x0) getgroups(0x1, &(0x7f0000c9d000-0x4)=[0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000412000)={0x0, 0x0, 0x0}, &(0x7f00000b1000)=0xc) stat(&(0x7f000010c000-0x8)="2e2f66696c653000", &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000cbf000-0x1c)={&(0x7f0000c28000)={0x10, 0x0, 0x8, 0xfffffffffffff579}, 0xc, &(0x7f0000daf000)=[], 0x0, &(0x7f00005d2000)=[@cred={0x18, 0x1, 0x2, r0, r3, r4}, @cred={0x18, 0x1, 0x2, r0, r5, r6}, @rights={0x20, 0x1, 0x1, [r2, r2, r1, r2, r2]}], 0x50, 0x800}, 0x80) 2017/12/14 18:14:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x800004000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00004e2000)={0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_bt(r3, 0x8907, &(0x7f00000a8000)="") sendto$inet(r1, &(0x7f0000512000)="20", 0x1, 0x0, &(0x7f0000006000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000ca6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r2, &(0x7f0000f58000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000bfb000)=0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00001ef000-0x4)=@int=0x200, 0x4) socket(0x0, 0x3, 0x7fff) 2017/12/14 18:14:13 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000010000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000001f000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x1c, 0x0, 0x9, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x0, ""}}}}}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000e000)={0x42424242, 0x42424242}, 0x1, 0xfffffffffffffff9) syz_emit_ethernet(0x3a, &(0x7f000000e000-0xe9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0xfffffffffffffffc, 0x0, 0x2c, 0x0, 0x1, 0x0, 0x6, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[@generic={0x86, 0xe, "9620e8f7c4fa2e3787fe5c00"}]}}, @igmp={0x33, 0x9, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) listen(r0, 0x5) r2 = socket$inet(0x2, 0x80003, 0x5) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000021000-0x8)={0x42424242, 0x42424242}, 0x11, 0x8e7) gettid() getgid() gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000)=0xe8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005000)={{{@in6=@loopback={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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000020000)={0x0, 0x0, 0x0}, 0xc) gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) r7 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000-0x4)=0xe8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000021000)={0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0xc) r10 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a", 0x3d}], 0x1, &(0x7f0000023000-0x44)=[@rights={0x2c, 0x1, 0x1, [r0, r1, r0, r1, r2, r2, r2, r0]}, @cred={0x18, 0x1, 0x2, r6, r10, r5}], 0x44, 0x4}, {&(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x70)=[{&(0x7f000000b000-0xb8)="245d9d2d1de4c6fdeacafe7719fde5f650e8ceaa5e6743f3777cc7ec7abf8069d85f8194f258efcd2a0f52ac141808ddd0a12dd79edf28036ff13984741501d07ce8407c08ee6cf4eef3f97d2975c4360a029726341de3546a08d41c0490dfa78a1e17f056e81890566c0e6d921e7d56273aa32b5fb7beeaa078213296656087279dd3f67c0ee4c8da827b92f5103ba2c8b3dd023e8435a03f650786954f225e43d74193bf347116009a0dd3c3", 0xad}, {&(0x7f000000a000-0xee)="33bf883f95fe914d754b84759f9805f4724aca4af76cd608b6a33f8921ef12277e6dc271fb5e47893010f708648b3cd7e34108699a2aec7a9d9dd3cabf0f7193bf4c1824b0fd72fcdb12330382b56cc3e1ba9836c424b4be1851ba50b6375640bcefd2c610cf981b3ef3b57d33110b8f38edd8dd73410e08e0289ce6e0b5f781c8944458f556be11eb78faa81d734636055f4ecdb0bbbeff324ee1baef82d3cfc1c01f96ecad31e9565dec5e56000e7eddbe0a23c334f1aa576b8c2dfca350642b7626345e3f25260134e4ceb0fe6200", 0xd0}], 0x2, &(0x7f000001a000-0x40)=[], 0x0, 0x10}, {&(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0x3f)="a6b1ccbda6ecd64054e6ddc3af5238ddead7bf5637f810351d7faf3d3d44213bf72dcf433d0ee0f6c7157ffd73803e82", 0x30}], 0x1, &(0x7f0000000000)=[@rights={0x24, 0x1, 0x1, [r2, r2, r0, r2, r0, r1]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x14, 0x1, 0x1, [r2, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, 0x0}, @cred={0x18, 0x1, 0x2, r9, r4, r11}], 0x78, 0x24008081}, {&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000004000-0x30)=[@rights={0x28, 0x1, 0x1, [r2, r1, r0, r1, r1, r2, r0]}], 0x28, 0x1}, {&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f0000022000)=[@cred={0x18, 0x1, 0x2, r6, r10, r11}], 0x18, 0x4000}, {&(0x7f0000000000)=@abs={0x3, 0x0, 0x2}, 0x8, &(0x7f000001e000-0x10)=[{&(0x7f0000001000-0xba)="0ffe2a9e8c2a19c606691ce569ca96828b5c02b4dca4bf9636881d8a7fe15a9dffb2bc4d38c62525a9e8e09dbdafb6701c5033231bbfe04b20a8e0087f12d53e85122f9b697a268e63b7459ddf4df685ed9565d6d0ec52524e369bdc4120cd3225d99738d849cc339239bf6269d5e72859520e93242e03ad324a980b7deb91d49e59654fd6c2cff5268b93b949e61ac4c32518d0c02b84619fdc3dbc2b6c7f0dca756ffa7f63fdf3f9188091e412c43fda974265d191f323268a", 0xba}], 0x1, 0x0, 0x0, 0x800}], 0x6, 0x8000) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000022000-0x7a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x500000000000, 0x7fffffff, 0x6c, 0x0, 0x2000, 0xe8, 0x2000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x7, 0x2, 0x800, 0x0, 0x8, {[@sack={0x5, 0x6, [0xffffffffffffff36]}, @sack_perm={0x4, 0x2}]}}, {"a049c59b226fd8df771108cce56c3df3ecbb14b1440852858def361d4a10af86d8db03445e0a675b82f41bfe8019d8f16a829946882443d1"}}}}}}, 0x0) syz_emit_ethernet(0x6c, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x6, 0x4, 0x0, 0x400000, 0x5e, 0x0, 0x800002002, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x1, 0x0, r3, 0x42424242, 0x0, 0x0, 0x11, 0x10, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "4fa415aa2fcbbcf0343b2b1277b66494"}, @timestamp={0x8, 0xa, 0xffffffff, 0x10000}, @md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {"0c10"}}}}}}, 0x0) 2017/12/14 18:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000552000-0x9)="000000000000000000", 0x9, 0x12101, &(0x7f00000ac000)=@l2={0x1f, 0x4ec, {0x3ff, 0xf284, 0xfffffffffffff801, 0x6, 0x8001, 0x5}, 0x1, 0x200}, 0xe) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000011a000)={0x0, 0x0, 0x0}, 0xc) mq_notify(r3, &(0x7f0000024000)={0x0, 0x14, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000571000-0xc)="2f6465762f72666b696c6c00", 0x525801, 0x0) sendfile(r2, r3, &(0x7f00002e0000)=0x0, 0xeb) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f0000a00000-0xc)={r3, r1, 0x20}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f000042a000-0x5c)={0x7, 0x28e941, 0x0, {0x77359400, 0x0}, 0x200, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x3, &(0x7f00005b7000)="8653beddf4232b3d30f15eb64cef6940ba5bac6fc1af29a75c40edd77c793c0a7e6e1ec3e5103c152c8fe3152eb3695b553802cc8750bf39697ec02a3e2ec7681a3f39970227835ac87506181c70a904cf06") 2017/12/14 18:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40133, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000952000)=0x0) r3 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000779000-0x1f)={0x0, 0x17, "b8ee2b018fd0a257298a3d62245dcef02f421cd215923a"}, &(0x7f00009ec000)=0x1f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000265000-0x8)=@assoc_value={r4, 0x0}, &(0x7f00004e3000-0x4)=0x8) timer_create(0x7, &(0x7f0000bd2000)={0x0, 0xd, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000296000)=0x0) timer_gettime(r5, &(0x7f00001a6000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r6 = syz_open_procfs(r2, &(0x7f00008c2000)="75696d65727300bf42bb44ce531d0623e98cbda9591d8f05e2a7e501224f4fa18461c099f20d480ee39d682afd9c00010000000f562cb6b6c15b377940bee29170fe") socket$bt_bnep(0x1f, 0x3, 0x4) epoll_create1(0x80000) timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r1, r6, &(0x7f0000084000)=0x0, 0xe9) 2017/12/14 18:14:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c8a000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000000000)={0x0, 0x20, 0x0, @thr={&(0x7f0000002000-0x1e)="653c256936890d6b8cf5244bfb0204009077b68f733c31b2bbc160c8babb", &(0x7f0000001000)="1892119e8aa3718522e7b386a576a1022f8282b14af5006b7a629b053063476b1599dc8a4b6f791d0e0c7fe369661dae7bb27a795a2608c2324ba96f09ec5409d32166729ad7b9fb100bb2ee8fabb6d3710218c471e63a3eb5c9190549603030d2f934eaecfc71eb497e767c9af2e14919f2b407fe5a6961a112367d9c6cbf5539b3b89c87a06ed63f44c78a0b6a06191c039aba6e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) timer_gettime(r1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000a55000)=0xa287, 0x4) pipe2(&(0x7f0000d5c000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f00000fa000)={0x8, 0xd0, 0x551, 0x5, 0x8}) getsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f00005fd000)=0x0, &(0x7f0000dc4000)=0x4) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) finit_module(r0, &(0x7f0000666000-0x1)="00", 0x1) 2017/12/14 18:14:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) socket$inet6(0xa, 0x7, 0x8010000000000084) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000091d000)=0x3b, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x110000000013, &(0x7f00000f1000-0x4)=0x5, 0x4) r1 = accept4$inet(r0, &(0x7f0000047000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c94000-0x4)=0x10, 0x80000) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000b97000)=0x0, &(0x7f00005d3000+0x79d)=0x4) pkey_alloc(0x0, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000144000)=0x2000000000000147, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00009d3000-0x4)=0xfffffffffffffffc, 0x4) bind$inet(r0, &(0x7f000093f000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000631000)="", 0x0, 0x20000001, &(0x7f0000882000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ac6000-0x4)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b63000-0x14)={0x40000000, 0x80000000000853b, 0x10005, 0x10000007ffffffb, 0x0}, 0x14) r2 = fcntl$dupfd(r0, 0x0, r0) write(r0, &(0x7f000016c000-0x2)="bd", 0x1) sendmsg$netlink(r2, &(0x7f0000918000-0x38)={&(0x7f000062a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000082e000)=[{&(0x7f00009cf000-0x149b)=[{0x219, 0x0, 0x0, 0x0, 0x0, "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"}], 0x219}], 0x1, &(0x7f0000129000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) creat(&(0x7f00005fb000)="2e2f66696c653000", 0x0) r1 = syz_open_dev$mouse(&(0x7f000019e000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f2000-0x20)={r1, &(0x7f0000e79000)="7b6cc2c429519103c3c190a6d7354f5751991bb318b0373be2e8c37b300612f1e44aac4bc8088e68c4d84d92c99850dce8abceeb977044dc2c5d0fb6099c75461fbbe4949484fae25b9f7bb2da1d9f6ac691079a4686abe47f188134c96e1df4ebf1e5b3387cafce590e39ab34fad75853cda53289d07cbcd3640373423a54f07f5db2d7aad076a066aa0c7880baba2e21a7c8c7407324e1cee483f4f1672022f6e656a200e6aa6f7d75b640d2c73890fa82cb4f48ac9d73c208d3ccff7d320653b53e410819a55ce31eebd217ffd71a06561856869952ef0c206f07aab494a418f9edc08146feab29f6e731e8273a254840d9318cdb09", &(0x7f000074a000)="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", 0x2}, 0x20) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) [ 78.488439] sctp: [Deprecated]: syz-executor2 (pid 9721) Use of int in max_burst socket option deprecated. [ 78.488439] Use struct sctp_assoc_value instead 2017/12/14 18:14:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000f25000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8eabe000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d95000-0xa)="6e65742f736e6d703600") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007e5000-0x4)=0x1, 0x4) r4 = syz_open_dev$sg(&(0x7f000048d000)="2f6465762f73672300", 0x58d1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00006aa000-0x8)={0x0, 0x7}, &(0x7f0000e50000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00004d5000-0x108)={r5, @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]}, [0x0, 0x100000001, 0xff, 0x7fff, 0x7fffffff, 0x6, 0x7, 0x8, 0x1, 0x10000, 0x81, 0x10001, 0x0, 0x7fff, 0x8]}, &(0x7f0000558000-0x4)=0x108) futex(&(0x7f000093b000)=0x0, 0x8000000200000085, 0xfffffffffe, &(0x7f000010e000)={r2, r3}, &(0x7f0000003000-0x4)=0xfffffffffffffffe, 0xfffffffffffffbff) r6 = open(&(0x7f0000da5000)="2e2f66696c653000", 0x10000030bbfc, 0xf9) fcntl$getown(r6, 0x9) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b1b000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000c5f000+0x5ff)={0x7ff2637c121f3078, 0x78, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000fe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, r6, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00009e5000)=0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000a55000-0xc)={0x0, 0x0, 0x0}, 0xc) move_pages(r8, 0x2, &(0x7f0000d05000-0x8)=[&(0x7f0000418000/0x1000)=nil, &(0x7f0000d46000/0x2000)=nil], &(0x7f0000414000)=[], &(0x7f000012f000)=[], 0x0) add_key$keyring(&(0x7f00004ee000)="6b657972696e6700", &(0x7f0000ee1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000004000/0x2000)=nil) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty={[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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f000000c000-0x8)=0x0) io_destroy(r9) 2017/12/14 18:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000c9f000-0x7)="74696d65637300") fcntl$getownex(r0, 0x10, &(0x7f00001ec000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000fd3000)={0x0, 0x78, 0x3, 0x0, 0x7, 0x3f, 0x0, 0x7fff, 0x0, 0x2, 0x3, 0x8e, 0xd4a, 0x1e, 0x0, 0x6, 0x2, 0x3, 0x7, 0x20, 0x8000, 0x77e8, 0x7, 0x7, 0x2, 0x6, 0x0}, r3, 0x81, r2, 0x2) timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r1, r2, &(0x7f0000084000)=0x0, 0xe9) 2017/12/14 18:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000552000-0x9)="000000000000000000", 0x9, 0x12101, &(0x7f00000ac000)=@l2={0x1f, 0x4ec, {0x3ff, 0xf284, 0xfffffffffffff801, 0x6, 0x8001, 0x5}, 0x1, 0x200}, 0xe) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000011a000)={0x0, 0x0, 0x0}, 0xc) mq_notify(r3, &(0x7f0000024000)={0x0, 0x14, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000571000-0xc)="2f6465762f72666b696c6c00", 0x525801, 0x0) sendfile(r2, r3, &(0x7f00002e0000)=0x0, 0xeb) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f0000a00000-0xc)={r3, r1, 0x20}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f000042a000-0x5c)={0x7, 0x28e941, 0x0, {0x77359400, 0x0}, 0x200, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r1, 0x3, &(0x7f00005b7000)="8653beddf4232b3d30f15eb64cef6940ba5bac6fc1af29a75c40edd77c793c0a7e6e1ec3e5103c152c8fe3152eb3695b553802cc8750bf39697ec02a3e2ec7681a3f39970227835ac87506181c70a904cf06") [ 78.576639] sctp: [Deprecated]: syz-executor2 (pid 9732) Use of int in max_burst socket option deprecated. [ 78.576639] Use struct sctp_assoc_value instead 2017/12/14 18:14:13 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e63000-0x11)="2f6465762f7667615f6172626974657200", 0x80001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000002, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ca5000-0xa)="2f6465762f6375736500", 0x45403f, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)="2e2f66696c653000", r0}, 0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = epoll_create(0xffffffff) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000d71000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") get_mempolicy(&(0x7f0000859000)=0x0, &(0x7f0000c12000)=0x0, 0x800, &(0x7f0000fea000/0x9000)=nil, 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000c3c000-0xc)={0x0, 0x0}) clone(0x0, &(0x7f0000c1f000)="5e00", &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)="") mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) openat$hwrng(0xffffffffffffff9c, &(0x7f00003fe000-0xb)="2f6465762f6877726e6700", 0x10000008004001, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f000008c000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) fcntl$getflags(r2, 0xb) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000578000)=0x2) write(r1, &(0x7f0000012000-0x27)="24000000100005af4d0800080001e903033901eaf6ff0100ff0008b3daffcf0000230fa2", 0x24) fallocate(r1, 0x1, 0x512, 0x9) r5 = socket$inet6(0xa, 0x1, 0x0) sysinfo(&(0x7f000009c000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000fa000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x1, 0xff, 0x1, 0x8000, 0x1ff, 0x0}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x6, 0x4) connect$inet6(r5, &(0x7f000016e000-0x1c)={0xa, 0x1, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000044a000-0x4)=0x2, &(0x7f0000fce000-0x4)=0x4) getresuid(&(0x7f0000e06000-0x4)=0x0, &(0x7f000064e000)=0x0, &(0x7f00002e3000)=0x0) pipe(&(0x7f00006bb000-0x8)={0x0, 0x0}) setsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000a14000)=0x5, 0x4) 2017/12/14 18:14:13 executing program 7: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000168000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4000004, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000000560fae5"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000078b000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000294000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000017d000)={0x2, 0x78, 0xe12, 0x101, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00006c9000)="2f6465762f7573626d6f6e2300", 0x100, 0x80140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fd6000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f000088c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ec2000-0x10)="2f6465762f73657175656e6365723200", 0x4a02c2, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000cb2000-0x12)={@common="6970365f767469300000000000000000", 0x0}) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000001000-0x8)=0x2) fstat(r2, &(0x7f0000c1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setlease(r2, 0x400, 0x1) geteuid() getresgid(&(0x7f0000ba4000)=0x0, &(0x7f000079c000)=0x0, &(0x7f0000d55000-0x4)=0x0) 2017/12/14 18:14:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008db000)="2f6465762f6e65742f74756e00", 0x0, 0x40) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b6e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c39000-0x4)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00003ae000-0x4)=r1) perf_event_open(&(0x7f0000bda000)={0x6, 0x78, 0x3e2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x800, 0x0, 0xf72, 0x0, 0x1000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r2, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000064000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x7, 0xa0000000, &(0x7f0000e1a000-0x8)={0x0, 0x0}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000069d000-0x8)={0x5, &(0x7f0000e61000-0x28)=[{0x100000001, 0xdeb, 0x1f, 0x80000000}, {0x3, 0x3, 0xfffffffffffffffe, 0xfffffffffffffff8}, {0x800, 0x7, 0x200, 0x2}, {0x3ff, 0xffffffffffffffff, 0x8, 0x6}, {0x1, 0xfffffffffffffff9, 0x673, 0x8b2}]}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007d3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) connect$nfc_raw(r3, &(0x7f0000379000-0x10)={0x27, 0x20, 0x8, 0x7}, 0x10) geteuid() r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x17b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) truncate(&(0x7f0000611000-0x8)="2e2f66696c653000", 0x9) listen(r5, 0x7f) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000028a000)=0x0) ioprio_set$pid(0x1, r7, 0x7fff) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x7, 0x7c5}) gettid() ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000dc4000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") signalfd(r2, &(0x7f0000afb000-0x8)={0x80010000000000}, 0x8) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f000055e000)=0x1) connect$inet(r6, &(0x7f0000e41000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00009fa000-0x1c)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000214000)=0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00002d0000)={0x1, [0x0]}, &(0x7f000026b000)=0x8) 2017/12/14 18:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000607000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000afc000)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x1000, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) getpriority(0x2, r3) openat$kvm(0xffffffffffffff9c, &(0x7f00009db000-0x9)="2f6465762f6b766d00", 0x20100, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000e12000-0xc)={0xcad, 0x1, 0x6, 0x4, 0xffff}, 0xc) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, r5, 0x3, 0xffffffffffffffff, 0x1000) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000088b000)=0x0) signalfd4(r0, &(0x7f000047c000-0x8)={0x800}, 0x8, 0x0) connect$ipx(r4, &(0x7f0000567000)={0x4, 0x1, 0x9, "0601230100f2", 0x80000001, 0x0}, 0x10) sendmsg$key(r4, &(0x7f0000d49000)={0x0, 0x0, &(0x7f0000505000-0x8)={&(0x7f0000cb2000-0x40)={0x2, 0x14, 0xfff, 0x7, 0x8, 0x0, 0xb7, 0x7735, [@sadb_lifetime={0x4, 0x3, 0x4, 0x10000, 0x7, 0x80}, @sadb_sa={0x2, 0x1, 0xfff, 0x7, 0x7, 0x2e, 0x2, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x4000004) ptrace$setsig(0x4203, r6, 0x8, &(0x7f0000aec000)={0x34, 0x1, 0x0, 0x5}) setsockopt(r1, 0x0, 0x5d8, &(0x7f00002a0000)="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", 0xfe) unshare(0x8000400) mq_open(&(0x7f000004b000)="122463670304757b6c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x9, 0x3, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x80000, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000214000-0x24)={@generic="ec52859b397b43c5fe99bb238d2e2c22", &(0x7f00002b5000-0x5c)=@ethtool_coalesce={0xe, 0x8, 0x3, 0x2, 0x100, 0x2008, 0x7, 0x40, 0xffffffffffffff00, 0xfffffffffffffffc, 0x8, 0x401, 0x2, 0x6, 0x8005, 0x8, 0x2, 0x101, 0x401, 0xcdf, 0x9, 0x7cbf, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0xc000000) r7 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) creat(&(0x7f0000377000-0x8)="2e2f66696c653000", 0x102) 2017/12/14 18:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000313000)={0x0, 0x0, 0x0}, &(0x7f0000668000)=0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000a3f000-0x8)={0x0, 0x0}) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f000021d000)="052ed62da047e84c44b1a1220d5afb3403ea78cf2ee9f2c31f8db033b03f8ae0b31f4631c09fe0d532964ddfe11cbc82ec7ccc680469b1f985e16d7f2afffee20b919c19d7bd9d0f3c0177ce9fdc12b4afcf5f391eac0528f73c67f9151dd98a739dec8211c3c9e52da2c06db8dfd5e0cef014e6a708010a5ef9535b2e6204be295a202a62ab3080dcb78521faab987f4289e5b36af1e8ed73d680e05d04360465ebf849e89d31fd0c7c616428d94bf01f29f7a3cb434111f557254fa2fc4e57ab1a05a50d413bfaaed532", 0xcb) timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0xffffffffffffffff, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000065d000)=0x0) sendfile(r0, r1, &(0x7f0000084000)=0x0, 0xe9) [ 78.670849] futex_wake_op: syz-executor5 tries to shift op by -1; fix this program 2017/12/14 18:14:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) fremovexattr(r0, &(0x7f000036c000-0x25)=@random={"62747266732e00", "2a2a282d2a766d6e6574306d643573756d776c616e307070703140242f00"}) syz_open_dev$tun(&(0x7f0000613000)="2f6465762f6e65742f74756e00", 0x0, 0x181200) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)="00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00007a2000-0xa)="6e65742f756e697800") setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00006a4000)="", 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f0000039000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r0, &(0x7f000002d000-0xa)="2e2f66696c653000", 0x0) r1 = openat(r0, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)="2e2f636f6e74726f6c00", r1, &(0x7f0000013000-0xa)="2e2f636f6e74726f6c00") renameat2(r1, &(0x7f0000016000)="2e2f636f6e74726f6c00", r0, &(0x7f0000a1a000)="2e2f636f6e74726f6c00", 0x1) 2017/12/14 18:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000552000-0x9)="000000000000000000", 0x9, 0x12101, &(0x7f00000ac000)=@l2={0x1f, 0x4ec, {0x3ff, 0xf284, 0xfffffffffffff801, 0x6, 0x8001, 0x5}, 0x1, 0x200}, 0xe) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000011a000)={0x0, 0x0, 0x0}, 0xc) mq_notify(r3, &(0x7f0000024000)={0x0, 0x14, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000571000-0xc)="2f6465762f72666b696c6c00", 0x525801, 0x0) sendfile(r2, r3, &(0x7f00002e0000)=0x0, 0xeb) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f0000a00000-0xc)={r3, r1, 0x20}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f000042a000-0x5c)={0x7, 0x28e941, 0x0, {0x77359400, 0x0}, 0x200, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r1, 0x3, &(0x7f00005b7000)="8653beddf4232b3d30f15eb64cef6940ba5bac6fc1af29a75c40edd77c793c0a7e6e1ec3e5103c152c8fe3152eb3695b553802cc8750bf39697ec02a3e2ec7681a3f39970227835ac87506181c70a904cf06") [ 78.780490] futex_wake_op: syz-executor5 tries to shift op by -1; fix this program 2017/12/14 18:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r1, r2, &(0x7f0000084000)=0x0, 0xe9) fcntl$getownex(r1, 0x10, &(0x7f0000664000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000048a000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee2000-0x4)=0xe8) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f000040d000)={0xfff, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25, 0xfff, 0x40, 0x4, 0x401, &(0x7f000057b000)=@common="6970365f767469300000000000000000", 0x3, 0xae, 0xe984}) getresgid(&(0x7f000016d000-0x4)=0x0, &(0x7f0000833000-0x4)=0x0, &(0x7f0000496000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006c3000-0x4)=0x0) setrlimit(0x9, &(0x7f00003d8000-0x8)={0x1, 0x2}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000053c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031d000)=0xe8) getresgid(&(0x7f0000b48000)=0x0, &(0x7f000089d000)=0x0, &(0x7f000097c000-0x4)=0x0) sendmsg$netlink(r2, &(0x7f000078d000)={&(0x7f0000f18000)={0x0, 0x0, 0x8, 0xf3}, 0xc, &(0x7f0000fa4000)=[{&(0x7f00006f4000-0x519)=[{0xd5, 0x80, 0x400, 0x9, 0x1f, "b8c3c25e9ab333ed6d02e9128100f3d44e2505e272ec02cee4a25aea587e6433e299def9c601c918d64b76c073851a2dc4d6f0999731e22592cbbfcb2b6b82b3d7925b246b051eb7e8282147182a55697df8850768190d1a4f4c8279ecef7b9dbf825f054d3796b8c51a29399ff3eac073e4941cc675ab34547c4fdaa29b86d4132c9807b85efc83d19395ebf3faa74035646695ec5e3b48246a2ab30422952bbd79bf4253aa2bf953c5af8eec5b2b1c5c4aebc0f3635ca9675cbe9efa9117c63160517e29"}, {0xc1, 0x1, 0xa1d, 0x3, 0xe7e, "1f9546f3a780d12368ddaa84fa33021896bf4ebc7ce18abedc7e247b4574c5e76a53bb364ede23ea66225d35bcc25b07e55816f9df5e2804eaaf17e37fca07b9a6d81f0991d790ebb4a0e0effac44fc64c58c7b9bc55a372a0e5b4de3eacc77e5ba3112358d5ec65586d58403304cc8f476a7d7066da48feb3de95ba55039c91341a0efdd599f486497d1c6680aa8939b7ead2a3294a5497b462f7354a142aafe628817ca290961915d420636635ca1876"}, {0x82, 0x0, 0x400, 0xa1a, 0xee, "288fa28cc9d7fe7cbcecf6e67049f6e7be89ac76741f724d89615f6849f69b112f419310e96f1f477a16032ed8e5934818c690632bd13a918700501e80fb8907b04b8f0524dcd86ba187a075a4f7de84370f612792212b300f95f8247696c8d1aae8d322f0be8685bb3e90a35e339c35ce04"}, {0xd4, 0x81, 0x400, 0xf47b, 0x9, "1ac4c959cf2591fbcd6745015cc3efd62acd7b10ec5713b422a37f9520c703fd4c3a6cd6db1b974aff0ba145ae36eede11485d51bf8ce02a70a0e0649ef75d86e9b37f41df6e77ee4c4b46353ccc2149ad3d040067003aed2fe5451dc816d4f5da51aa355334ebba841af2d74b8f571231a0aedda29fc41fd8113f20844568ae921ba67081f49c7776c738458ef128b55bdfe0a6e42d8a0384fe58aac99cc1272bfce53c5d223419e79f9093ba03b4336e10aa6f0e49f9dd0524ccac503b64448b23e649"}, {0xd9, 0x101, 0x1, 0x5, 0x0, "442b73bdd0fa7deacf09260feaa8f61950d3293b402ddaa3358fe81332e82208a508cd92d17b2141890762680a86138d13eb765783af9be1ab5961b870d9a049fad978eb3f345fdb8595788af7f27716ef32471ec50ae5ae6e510771bab4ff05fe6c5d415d080a3dd43627413db0e890cad98884602fa5b0035e09bc10186f5a2c8f2d3a41f98c936da174f6c0560b72dad2e3c383c98f943098eb75020a40994427dc5b25dc181e9e7caf1115b7ea9d78fd6dcc952321d79cc9a0187b09757be6f4922db9f0182bdf"}, {0x4c, 0xa657, 0x2, 0x400, 0x4, "49ed0703f6c9841c2a8ce13550ae26b9f10f0b59c59284e1906f5ee45887af9dd9ec91c092fdf45d74f074531488e80052f1a1e8dd4248074c2e7170"}, {0x108, 0x6, 0x100, 0x9, 0x5, "c6313bce356cf8630c0da941d925e264948dc4d9a2f09a335c1a3c694bcf05af4e5ed7595b010b0d6b646e717ebaef20c0c421fec35437dd4b90a1edfef466a457eacd096b34c8b756c6141aec5026e6081a824d366cb9f190bb6acbc828628b35aa6b2894d42e9704e962be3b1c85e21869c0957e5279e44bcc8ce16a05c1511da28a994fc822095bcaf630e7da00d0a297150d18ded26a8d81a7c14f48e2f8ea8164c7313bc76a861161d81ca42eea0a2b25f424ab98fcb993e926fafae3cdbdb7aec164dfdf4f8620964dcb3bbfd7f0724691034f2bde0bfa3373ab15cf664d232713a025d64e8325aab954d11b384213ec84514a4bb2"}], 0x519}, {&(0x7f0000d77000)=[], 0x0}], 0x2, &(0x7f0000394000)=[@rights={0x24, 0x1, 0x1, [r2, r2, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r2, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x1c, 0x1, 0x1, [r0, r2, r2, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0xa8, 0x10}, 0x4) 2017/12/14 18:14:13 executing program 5: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000eee000)=0xef2d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000eb0000-0x17)="76626f786e6574302d285ea473656c666d643573756d00", 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000e30000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x100002, 0x78, 0xe3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaa93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000cc2000)="2e2f66696c653000", 0xc001, 0x401) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4207, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = getpgrp(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000084f000)={0x0, 0x0, 0x0}, &(0x7f0000431000)=0xc) stat(&(0x7f00000bc000-0x8)="2e2f66696c653000", &(0x7f0000b98000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000006d000-0x1c)=[{&(0x7f0000fcd000)=@abs={0xffffffffffffffff, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac6062ba09c2fd4e1f88b319c5736de687c7eb9a6580fc083e3c", 0x1a}, {&(0x7f0000343000)="276ce519905aa17ff29cdc0ec5e7a155feab1646e7ba38e2e38038c27d3a18458d15d7ddc0450b7abf5536430b5c707e85809108fc4010968f98dbf399e1d2f20039b742ae444442f39f9a8fa26a", 0x4e}, {&(0x7f0000179000-0xd0)="63b299432c3ac99517150f97f348031255f634b337e0e0986e4d8dd559f0d2332834037665662ad256ba7c830b5ed5ca35ef2577d2d0599bee5002037fb51d471176d8aae4bf52ba2bb252880537aa41ed445406fc233ed96354ca2ac1a8e59cfebcb92a12c4f997454ec5abfdc48ae21c8381be1867a7165526ec189f3f32b559d027c3af3515c128d344c46aceaec12788b33af82f3001dcfb33fc9a327df4b53b95e582c7a63296925a858cd36f15c9cc9613ddd2de19eaf16e87078d4c1c8a82d6da8be88b59e3554f0a58def03d", 0xd0}], 0x3, &(0x7f00008d6000)=[@rights={0x1c, 0x1, 0x1, [r3, r3, r3, r3]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x1c, 0x1, 0x1, [r3, r3, r3, r3]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xd4, 0x10}], 0x1, 0x20000000) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f00007df000)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) connect(r3, &(0x7f0000e82000-0x60)=@nfc_llcp={0x27, 0x1, 0xfffffffffffffffd, 0x7, 0x3, 0x6, "51f61d28fa2b0d33947effadbbf16fd188a0871edcb9c0d39590383fe6b2b77e2e3bc17e2c0f76233cfd32925d5fb01406c1c7d1544fa35425cb9714c378b3", 0x101}, 0x60) socket(0x8, 0x1, 0x4) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x400, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000024b000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000099e000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000120000-0x4)=0x0) r10 = open(&(0x7f0000510000)="2e2f66696c653000", 0x10103e, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000919000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r9, 0x40086424, &(0x7f00002e2000-0x8)={r11, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet(r9, &(0x7f000085e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50, 0x2000, &(0x7f0000051000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0106434, &(0x7f000045c000-0x10)={0x7f, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r10, 0x40206435, &(0x7f0000a8e000-0x10)={0x1da, r12, 0x4000000000001, 0xd4a75e0000000002}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r13 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r13, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000f000)=[{0x1c, 0x1a, 0x209, 0x0, 0x0, "028d3d534c0000fd1f"}], 0x1c}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x100, 0xffffffff, 0xfffffffff9554fee, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0xd34, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r7, 0x0) 2017/12/14 18:14:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ddb000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f9000-0x4)=0xe8) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000946000-0x14)={0x3, 0x2, 0x5, 0x5, 0x2}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000050f000-0xc)={r1, @rand_addr=0x7, @multicast1=0xe0000001}, 0xc) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000854000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000fc4000)=0x0) r3 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r3, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) [ 78.829364] audit: type=1400 audit(1513275253.440:142): avc: denied { setattr } for pid=9778 comm="syz-executor6" name="NETLINK" dev="sockfs" ino=30090 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/14 18:14:13 executing program 2: r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x100000000000023, &(0x7f0000a2e000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f00009b4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000005000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000007000)=0xc) mmap(&(0x7f000025d000/0x1000)=nil, 0x1000, 0x1000008, 0x800000032, r0, 0x0) mmap(&(0x7f0000237000/0x4000)=nil, 0x4000, 0x2, 0x400000035, r0, 0xfffffffffffffffd) mmap(&(0x7f0000c32000/0x4000)=nil, 0x4000, 0x1000000, 0x1c, r0, 0x0) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x8, 0x1e, r0, 0x8000000) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000021c000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00009b6000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x200001}, 0xfeffffffffffffff) mmap(&(0x7f00009f0000/0x3000)=nil, 0x3000, 0x3000000, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000630000/0x2000)=nil, 0x2000, 0x6, 0x10012, r0, 0x0) mmap(&(0x7f00005f1000/0x4000)=nil, 0x4000, 0x40005, 0x8000000000030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000000) bind$inet(r0, &(0x7f0000e63000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="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", 0x73c, 0x800, &(0x7f0000239000-0x10)={0x2, 0x0, @rand_addr=0x3d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:14:13 executing program 4: r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x5) sendfile(r3, r1, 0x0, 0x6) perf_event_open(&(0x7f0000257000-0x78)={0x9, 0x78, 0x3, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x400000000000000, 0x2, 0x668, 0x5, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20000000, 0x8, 0x0, 0x4, 0x800000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket(0xa, 0x1, 0x0) mq_getsetattr(r1, &(0x7f0000f08000)={0x0, 0x7, 0x1, 0x2100000040000000, 0x7, 0x5, 0x2, 0xb}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r4, 0x8982, &(0x7f0000abc000-0x1)="06") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000990000-0x8)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000493000-0xc)="2f6465762f6175746f667300", 0x1a1240, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002b0000)={0x0, 0x0, 0x0}, 0xc) unshare(0x8000400) r5 = memfd_create(&(0x7f0000298000)="ffea", 0x0) pwritev(r5, &(0x7f0000227000-0x90)=[{&(0x7f00003f7000)="", 0x0}, {&(0x7f000027b000-0xb5)="22e9537f90f9df4ba48be12df183aa1359cdba9b591aa3175b6e45fb63aabfa7644b7ae43815fe6100220cca38f311c36933e54b1b0d8025db0fd435d371aff38a3c72892eb09faadbec30bf9985704be7eb07dcecccc6ee8d54ef6dff65a0213beb0d75e00e916ba9bcabe875801af47f890f8143b5791b88e890d3b4495c3b215d4a9571fe7a421285ce08b9bde918f604ede1b3cb9cee68fec295a522c8c10ac68454bd40266c6101f6d57ef48d14cab9a83879", 0xb5}, {&(0x7f0000e55000-0x10)="3d08f5f84664ab84e801006d023c843a", 0x10}, {&(0x7f0000fc2000-0x83)="a9b9299e928c20fe190f2384da9c6416ad78a1070c96104ab73d17414adcec0a286489dce7a44d2b8d650e7ffd539b8724e9f1290a9488122c724c6da27323d179dd8e70cb3b6bca090147854f0900efa873e1ce3960b04d3e9ecb8858685a2cae2d51ea961242f0ac9e1297817bb4e840ad98760761a76b8b5284c92c8a0472b8a77d", 0x83}, {&(0x7f00003c1000)="1d1976522ff02da24a33c8ba800ac913bcdc1b8d7ac21994c5964f4f74ebe4f8cadc0867f9cad99828e1371760097d1c576c98033873ac043b59a1268b72d26fa7278758bf67e343d14a2153099109c58ef657d01a7c8376212f11", 0x5b}], 0x5, 0x7fffc) socket$bt_hci(0x1f, 0x3, 0x1) dup2(r3, r1) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r5, &(0x7f00003c4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00005f6000-0x8)={0x2, [0x9, 0x6]}, 0x8) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00004a5000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b17000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dcf000)=0xc) 2017/12/14 18:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000869000)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000084000)=0x0, 0xe9) ioctl$TIOCGPTPEER(r1, 0x5441, 0x401) 2017/12/14 18:14:13 executing program 7: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000040fe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000499000)={0x0, 0x0, 0x0}, &(0x7f000060d000)=0xc) fcntl$setown(r1, 0x8, r2) r3 = creat(&(0x7f00000f1000-0x8)="2e2f66696c653000", 0x45) r4 = socket(0x2, 0x3, 0x2) r5 = socket(0xa, 0x2, 0xffffffffc) r6 = socket(0x40000000015, 0x5, 0x0) setsockopt(r6, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) poll(&(0x7f0000017000)=[{r5, 0x21, 0x0}, {r6, 0x100, 0x0}, {r6, 0x240, 0x0}, {r6, 0x1201, 0x0}, {r5, 0x100, 0x0}], 0x5, 0x1ff) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a24000)={&(0x7f0000ddc000)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000017000-0x13)={r7, &(0x7f000071f000)="1d49cf60db31e7c9bf49e65630b611e9d09b42ac73cb0ef14d10ef2fc09847646f2bef70bc905da984cb19e1bd18091f1ef49d203b0dd3f2bf16f1a3eb10f99f3a60b674486920dcdd01f2067b7e259af060411865e635f59820a9a237f1ed94df33913bce32398107769db658ca61fcee32d5d66ff65c4c66cbc7625e362576ae666f722767ad8956499d3221c1708e5c05c66662948985edacc31731c5972b64a90ea6e82aaf0350af1d0000646819d1d1c90c601568b8359f61a64e390f75d2b78540d39a6ac853d799e880542a7c3c78e8589cd331f73f25aad0da41b2e43792d29cecd76ee6848b739638b067eccd3aebfe30", &(0x7f0000015000)="004dc51b8cdeeb4914231dac8189ab15353bb122fc0bd314e44df82f4bb51e5d903f52e82138c63d52259a3e5bf72a90ff754a3f19550cadb3cbaff8e5350dbb3f0c41efa3b97cb4f7c5429098aac07fa1f0ae477ef573207885bef9d6242cc32578fbb8a428f2bb63c5aa141122c6a7c6a5ebc19ae00062650f1fedf763d2a294c1b7", 0x3}, 0x20) r8 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r8, 0x1, 0x1d, &(0x7f0000ef4000-0x4)=0x100000, 0x4) bind$inet(r8, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000ef5000-0x4)="a5008143", 0x4, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r8, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80) recvfrom(r8, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r8, &(0x7f0000ef3000)="3bb2f5f4bbb443cc35349433537b717d0002000000000000cce0d626830a4384ad56ef28e94c592fcf58c77489f3231bb6dd881b386d41c51a0d90501b056f4ec5b4729ba1751914883af0e8cedffcff5dc424c9f9354445f15a2856145b7468811e1b8040fea0de5a6deeef315828560eedd41921b4", 0x76, 0x80000000000000, &(0x7f0000ef4000-0x10)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1d, &(0x7f0000001000-0x4)=0x95b2, 0x4) fstatfs(r0, &(0x7f00008d0000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000403000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 78.910934] syz-executor2 (9762) used greatest stack depth: 14288 bytes left 2017/12/14 18:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000552000-0x9)="000000000000000000", 0x9, 0x12101, &(0x7f00000ac000)=@l2={0x1f, 0x4ec, {0x3ff, 0xf284, 0xfffffffffffff801, 0x6, 0x8001, 0x5}, 0x1, 0x200}, 0xe) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000011a000)={0x0, 0x0, 0x0}, 0xc) mq_notify(r3, &(0x7f0000024000)={0x0, 0x14, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000571000-0xc)="2f6465762f72666b696c6c00", 0x525801, 0x0) sendfile(r2, r3, &(0x7f00002e0000)=0x0, 0xeb) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f0000a00000-0xc)={r3, r1, 0x20}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f000042a000-0x5c)={0x7, 0x28e941, 0x0, {0x77359400, 0x0}, 0x200, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 18:14:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001fa000)={0x2, 0x78, 0x3e2, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xaf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007a9000)="2f73656c696e75782f636865636b72657170726f7400", 0x232880, 0x0) mkdirat(r0, &(0x7f0000cca000)="2e2f66696c653000", 0x20) 2017/12/14 18:14:13 executing program 0: syz_open_dev$vcsn(&(0x7f0000c91000)="2f6465762f7663732300", 0x7, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f000067f000-0x4)=0x4, 0x4) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl(r0, 0x440000000000127b, &(0x7f0000ce0000-0x1)="00") getresuid(&(0x7f000011b000-0x4)=0x0, &(0x7f0000124000-0x4)=0x0, &(0x7f000007a000)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000015e000-0xc)={&(0x7f0000dbc000-0x8)="2e2f66696c653000", 0x0}, 0xc) r1 = socket$inet6_sctp(0xa, 0x2000000000005, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f00001db000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000032000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00007d6000-0x18)={@loopback={0x0, 0x1}, 0x2, r2}) 2017/12/14 18:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r0, r1, &(0x7f0000084000)=0x4, 0x80000000e9) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000914000+0x48c)={{0x1, 0x1}, {0x9, 0x80000001}, 0x3cc6, 0x8782ebc9dc991595, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 18:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) gettid() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000910000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000b1b000)={0x57, 0x55, 0x0, {0x7ff, 0x7fffffff}, {0x0, 0x0}, @ramp={0x7fff, 0x1f, {0x0, 0x1, 0x8001, 0xac0}}}) r2 = socket(0x2, 0x6, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000929000-0x8)={0xe3, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x10d, 0x10, &(0x7f00001ec000)=@sack_info={0x0, 0x8000, 0x3}, 0xc) 2017/12/14 18:14:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7161745f6164665f63746c00", 0x420c02, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000)={0x6, 0x7, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mbind(&(0x7f0000387000/0x2000)=nil, 0x2000, 0x8003, &(0x7f0000000000)=0x0, 0x800000046, 0x8) 2017/12/14 18:14:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x733, &(0x7f0000287000-0x8)={0x0, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000e24000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000785000)={0x0, 0x1}, &(0x7f0000686000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000265000-0x8)={r3, 0x4}, &(0x7f00009ef000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x8200, 0x400000000, 0x0, 0x10000000, 0xfcb5, 0x0, r4}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={r5, 0x1, "00"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0xd1, &(0x7f0000ffc000-0xf1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c080002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xc3, 0x0, 0x0, 0x10, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x16, 0xd0, 0x8f, 0x0, 0x9b, {[@fastopen={0x22, 0x4, "c142"}, @eol={0x0}, @generic={0xfe, 0x11, "b66347c7720c6041f51af49f122ec3"}, @md5sig={0x13, 0x12, "25930005d700000000000000005843ec"}, @timestamp={0x8, 0xa, 0x1b3, 0x800}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0xfff}, @mss={0x2, 0x4, 0x4}, @eol={0x0}, @generic={0x23, 0x6, "72572182"}]}}, {"a1534b1d63f8e5b3f33411867d12c6baa9b84025ac9b650b7ee2bc3a6c3bcd1ed8bc9c01bef69309b39e27d8a09ec852a8d9dd66b06af8b5afeaffa565e3b4bae1a25d435a57193fd0dc9b7e2aed2b9ec64222693d3b24"}}}}}}, 0x0) writev(r0, &(0x7f00005d6000)=[{&(0x7f0000c13000-0x2a)="290000002100190001010300000a040602c200160000ff00000000040d0003000000000c240003000860", 0x2a}], 0x1) pipe(&(0x7f0000d54000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000a15000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f0000442000-0x8)={0x0, 0x2}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000bf000)=@sack_info={0x0, 0x20, 0x1000002}, &(0x7f00003b7000-0x4)=0xc) socketpair(0x7, 0xfffffffffffffffd, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000990000)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000c25000-0x10)={0x4, &(0x7f00000ab000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f000082a000+0xc67)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000061000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) connect(r9, &(0x7f0000094000-0x10)=@ax25={0x3, {"c0558ece000015"}, 0x1}, 0x10) sendmsg$inet_sctp(r9, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be17", 0x2}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x10}, 0x0) sendmmsg$inet_sctp(r9, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000954000-0x26)="0e389af9b633d35ebca953f80164b33cfada2669c211e2551190176373f6f5d7b01278350354", 0x26}, {&(0x7f0000954000)="070431edb0b96a5347cbe4feeb1ef7792216eecfff737295101e9f27d3426ce5f6ed1bc156e424c83be7ba45f9d0af8c54353d8b342a5b4a857ef98b8d568c82368f14214753", 0x46}, {&(0x7f0000a9b000)="88db5a03943ca08be5d83cd3c8ae4ce6f987e49cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb4720ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e27858d78e1c08dfc94b3be460fafe94ae58590d01f58b69dbb723366b538badaed9a5a619cec62caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xcc}, {&(0x7f0000953000-0x84)="5f3e05614f2868f5d4f1a57ad25bc2c75f5f5633d1dac0cc0b5564c877925949dd281a7726553141ea4e6521bd82941edfce715cf2ea4949797c921a70f1c4665aa33813bf4c255130f5fed5ffdfb8af6accbaca109ed2ed4caf86673fd559e02320a9aae19fcee1d0d09bef728b480b82b5f2dba6428839f7401b48ae004b86a2ed892c", 0x84}, {&(0x7f0000272000)="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", 0x1000}, {&(0x7f0000166000)="c4c84a02000000ffffea000001ff06e3d5fdf31d0004a1b0c3eb97faf56233", 0x1f}], 0x6, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x8001, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f0000810000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x1ff, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) ioctl$sock_SIOCGIFBR(r9, 0x8940, &(0x7f000016a000-0x18)=@add_del={0x2, &(0x7f00002be000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) ioctl(r6, 0x5, &(0x7f0000dd5000)="420a76fc6fed3be9f85ffe59525b9dcfa4a9969fa851201d3d4687acc2bfc02f1870b1aac463158a6f7e811b6ea30c74e52af53565c2d81a07c483d50eb1b3dec0070486be0b8eeec86d3754bddd197c0299f748ae3318a20214fb257edc32e52d28b7284d443c213a7b3040375357100e7f54") accept4(r9, &(0x7f0000865000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000322000-0x4)=0x8, 0x80000) socket(0x10, 0x803, 0x0) 2017/12/14 18:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000552000-0x9)="000000000000000000", 0x9, 0x12101, &(0x7f00000ac000)=@l2={0x1f, 0x4ec, {0x3ff, 0xf284, 0xfffffffffffff801, 0x6, 0x8001, 0x5}, 0x1, 0x200}, 0xe) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000011a000)={0x0, 0x0, 0x0}, 0xc) mq_notify(r3, &(0x7f0000024000)={0x0, 0x14, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000571000-0xc)="2f6465762f72666b696c6c00", 0x525801, 0x0) sendfile(r2, r3, &(0x7f00002e0000)=0x0, 0xeb) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f0000a00000-0xc)={r3, r1, 0x20}) 2017/12/14 18:14:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000072000)={0x26, "6165616400000000000000000000", 0xc, 0x6, "67656e657269632d67636d2d6165736e690000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = socket$bt_hci(0x1f, 0x3, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f00007f7000+0x937)="2f6465762f6175746f667300", 0x80000, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00009fa000)={0x0, 0x0}, 0x2) accept4(r0, &(0x7f0000378000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b6000)=0x10, 0x0) 2017/12/14 18:14:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000605000)={0x0, 0x0}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000797000)=0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8) sendmsg$netlink(r1, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000067d000-0xc)={0x0, 0x10, &(0x7f0000547000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b62000-0x4)=0xc) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000287000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000061d000)={r3, 0x10, "a27c586fb51796797438250d26d71882"}, &(0x7f00003bb000)=0x18) r4 = perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000785000-0x18)={&(0x7f000097a000/0x4000)=nil, 0x4, 0x5, 0x10, &(0x7f0000795000/0x1000)=nil, 0x40000000000}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000034000)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000afc000-0x90)={[0x8, 0x7, 0x400, 0xda, 0x4, 0x81, 0x1, 0x2, 0xffffffffffffffe1, 0x0, 0xbdb, 0x400, 0x2c55289e, 0x401, 0x7, 0x9e], 0x0, 0x10000}) r7 = getegid() r8 = dup2(r2, r4) getresgid(&(0x7f000043e000-0x4)=0x0, &(0x7f00009d6000)=0x0, &(0x7f0000ae0000-0x3)=0x0) setresgid(r6, r7, r9) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x4000, 0x4, 0x0, 0x0], 0x0, 0x44, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r8, 0xc058534b, &(0x7f0000c88000-0x58)={0x5, 0x6, 0x7, 0xb2, 0x8001, 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]}) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000179000-0x48)={0x80000, 0x0, [0x4, 0x4, 0x2, 0x0, 0x0, 0x1ff, 0x0, 0x0]}) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f000018c000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) truncate(&(0x7f0000035000-0x8)="2e2f66696c653000", 0x7fffffff) ioctl$KVM_RUN(r5, 0xae80, 0x0) uname(&(0x7f0000bce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e33000)={0x0, 0x1}, &(0x7f00006a9000-0x4)=0x8) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f000033d000-0x18)={0x40, 0x3, 0x400009}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000264000-0xca)={r10, 0x2, 0xc2, "b0204714c9f0aa2af8429186a4cbc2ce45a1b5fdf58c41fb1d29cfa2eb282619fa89b490e489546109572869b615ed32dd5b9910786bd1e0675795ab788f7fa7010a6c388be0087c8307f6aed8957157e90d5296b132c59af02b61a58d57609f7bef3a0a9678710085e997d4a4bde86240d9f4cd448841ad05253ad560d5ad52171e722ca6af32f668136ab1ae09eb6ac237e412819c895e80f58b698cdc10d7b71b890309330168aa998a0c0959bf1bef103698af9749c8ed003689990ff530a017"}, 0xca) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r11, 0x0, 0x17, &(0x7f00001c9000)=0x0, 0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/14 18:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000891000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000e8e000-0x18)={0x0, 0x10000, 0x1, 0x1f, 0x81, 0x7fff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00001f2000)={0x0, 0xd9, "5a5a3428752aa0bf5c12785806e52a4bc69c16997b8bbb9a342b3231adc75f72c3346b61098658e7e4c8a726ada565aa6bc0986c623943b50d3286f271e6b1d19940195974f2e598c3698fa82f3be781ca037397d25a7c947b69831839826cf43ab93657ae0ceb49ed5b592a042fc19119eb4d7b832d135db8fd5b01340c91a1d5a47cff0e3cd303cff60e29d051bebf0e9a16185963f7d27397cafbd323e7aeda6516d8935e9996abb0592199b6151b3e1017a99fbe62b4025992b30892aaed4c8d1c1a876c651acc79beab003b37e423e3209856e7123775"}, &(0x7f0000cf3000)=0xe1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c34000)=@assoc_value={r2, 0x9}, &(0x7f0000fa2000)=0x8) ioctl(r1, 0x2275, &(0x7f00007ac000-0x53)="0a0145fc5e6bc8b4d1ddbc86415078e186501e0690a5b0860f527d6dc448de1cfe5e430bad57521387628d7d771f37bcaf7528e9603100c5c045414fac5fbd72e31fe9f7c612b7aa7fe2efa2b4b7f0035a2ff6") fcntl$getownex(r0, 0x10, &(0x7f0000395000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r3) mlock(&(0x7f00006bc000/0x4000)=nil, 0x4000) memfd_create(&(0x7f0000dbe000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f0000084000)=0x0, 0xe9) 2017/12/14 18:14:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x2, 0x78, 0x45, 0x2, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f60000-0x8)="2e2f66696c653000", 0x80100, 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000b28000-0x88)={0x1, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000197000-0xa)="6e65742f726f75746500") pread64(r1, &(0x7f0000237000)="", 0x0, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006af000)={0x3, 0xffffffffffffff9c, 0x0}) ioctl$TIOCEXCL(r2, 0x540c) r3 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000852000-0x4)=0x0, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) sysfs$3(0x3) connect$unix(r4, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000b1f000)={0x0, 0x1, 0x0, 0x100000004, 0x6}, &(0x7f000004c000)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000581000)=@assoc_id=r6, &(0x7f00005e8000-0x4)=0x4) recvmsg(r4, &(0x7f0000016000-0x38)={&(0x7f0000192000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000677000)=[{&(0x7f0000910000-0x60)="", 0x0}, {&(0x7f0000964000-0xa3)="", 0x0}], 0x2, &(0x7f0000bb4000)="", 0x0, 0x9c}, 0x2) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) fadvise64(r3, 0x0, 0x2, 0x5) connect$unix(r4, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) recvmmsg(r4, &(0x7f00003bd000-0x1e0)=[{{&(0x7f000011b000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000999000)=[{&(0x7f0000008000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000825000)="", 0x0}, {&(0x7f0000914000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f000004a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f00000f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x5}, 0x73}, {{&(0x7f0000dd2000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000adf000)=[{&(0x7f00004c9000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000056f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000268000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000cae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000f95000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000767000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f000049c000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f000001c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x8, &(0x7f0000983000)="00000000000000000000", 0xa, 0x4}, 0x9}, {{&(0x7f00005d2000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000021d000)=[{&(0x7f0000675000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000e42000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000e75000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000c36000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f000084c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000755000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000e3d000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000fe8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000d24000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000310000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0xa, &(0x7f00006e8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0xd8f}, 0x9}, {{&(0x7f00006d3000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000323000-0x30)=[{&(0x7f000029f000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000298000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00008be000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0x3, &(0x7f000063e000)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x49}, 0x3}, {{&(0x7f0000be7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000955000)=[{&(0x7f0000955000+0x964)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000633000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x2, &(0x7f00005ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xbf}, 0x100000001}, {{&(0x7f00004b8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009ee000-0x10)=[{&(0x7f0000a43000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x1, &(0x7f0000027000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0xc1bc}, 0x9}, {{&(0x7f0000f9c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006bb000-0x90)=[{&(0x7f0000179000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000db5000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000577000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000262000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00005b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000bac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000d35000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f000045c000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000542000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x9, &(0x7f00001a7000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0x1}, 0x0}, {{&(0x7f0000299000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009a9000)=[{&(0x7f00003e6000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000436000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f00001fd000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000c22000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000e30000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x5, &(0x7f0000736000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1ff}, 0x8cfb}], 0x8, 0x22, &(0x7f00007a7000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f00003be000)=0x0) poll(&(0x7f0000085000-0x10)=[{r5, 0xc1a6, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x58) connect$unix(r4, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001ee000)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x6, 0x6, 0x1, 0x80}, &(0x7f0000350000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002ed000)=@assoc_value={r7, 0x100000001}, &(0x7f0000ea7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000988000)={0x0, 0x7f, 0x1364af3, 0x101, 0x5, 0x401, 0x81, 0x7, {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]}, 0x8f, 0x1, 0x101, 0xff1, 0x9}}, &(0x7f0000eb3000-0x4)=0xb8) sendmmsg$inet_sctp(r0, &(0x7f0000b17000)=[{&(0x7f0000ead000)=@in6={0xa, 0x3, 0xf19, @loopback={0x0, 0x1}, 0x8f7}, 0x1c, &(0x7f0000bc0000-0x70)=[{&(0x7f0000535000-0x28)="915a9401d75b01106973778ad5189db97f3147590c195ac000e8cf80b20ee64eeb6b6dcf30fd66e1", 0x28}, {&(0x7f00003c5000)="4ead74c5aaee1294750d9672f30ec7bcd104529828692117cacef081271dd343cf9a10f8616095cc1da3da856cc7bf7b6409ed39b5471de7d945b5e2e9d59ab686a55d1bf67ba7cd7e8a42669bc417c474f18a6bf3caae724a8d16fcdefffecf73a70bfd6620cb5b", 0x68}, {&(0x7f0000141000)="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0x1000}, {&(0x7f0000b58000-0x11)="bbf98dac8d3d8a122fdfa212426e378892", 0x11}, {&(0x7f00008a3000-0x7e)="97024e3b05091d863be42451e0d50f1ac3336f5ae2e5380129c04556a204cf9ada7cd71673e6b120ed56a626b4f530396e72a225d46b195806c3c25a2b4bbb95556b8fc5eb020b38d47df3c2a41c9d78f1dfc561c8efb168e747e7f4c99042f2df17485e82cfb8612858f8ef90e286e6a8117c7bc73f89b47cc17f49228c", 0x7e}, {&(0x7f0000acf000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000337000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x400, 0x2, 0x6, 0x2, 0x10000, 0x3, 0x7c, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x8, 0x9, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x20f, 0x3, 0x6, r10}}], 0x90, 0x4000}, {&(0x7f0000f97000)=@in6={0xa, 0x1, 0x1ff, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000d00000-0x10)=[{&(0x7f0000f28000-0x45)="48ca84bd1540f58484c8b1867300cd98104a3ef3e2fcc50fdb35782da33095bd6d243b9d21c122289f222fef007753f6ee4cd87976d8648920377307025a00234ed65ae866", 0x45}], 0x1, 0x0, 0x0, 0x804}], 0x2, 0x80) 2017/12/14 18:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000552000-0x9)="000000000000000000", 0x9, 0x12101, &(0x7f00000ac000)=@l2={0x1f, 0x4ec, {0x3ff, 0xf284, 0xfffffffffffff801, 0x6, 0x8001, 0x5}, 0x1, 0x200}, 0xe) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000011a000)={0x0, 0x0, 0x0}, 0xc) mq_notify(r3, &(0x7f0000024000)={0x0, 0x14, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000571000-0xc)="2f6465762f72666b696c6c00", 0x525801, 0x0) sendfile(r2, r3, &(0x7f00002e0000)=0x0, 0xeb) 2017/12/14 18:14:13 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005a0000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x102)={r2, 0xfa, "de868279716895a652c12ccc39d5144eb476c0e2148c1f118d8a2e1e594d0600ad86690cf3bad9a049cff27d8c5f3d3278f49696a2b4e4400d0dd2324b833861e257388540bb16994ae8b1c65421ef768b30958ef059c87134fa3a3a863e3ba723e0f58ade9756b5b4d3415ae84da751a692958eaf8f35280c30dfd707c55c30f758bc328d2a28946c1f14dea3489b359a60af4a177b548ed01fa6ae8deaffd6d22671edd579c915b95dfdcdce5846dde15df7993f381d982950d70ed66b51e7aeca2d729f28fa5fce550824748a451945e395e679c8f39595db73be6896e756bc13cb61df393431c4e07149d003e47ee566ddc61137f5a7baa0"}, &(0x7f0000002000-0x4)=0x102) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x10000012, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000981000-0x8)="6b657972696e6700", &(0x7f0000d60000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f000033e000-0x5)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a5000-0x1)="fa", 0x1, r3) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00003bc000-0x90)={0x7, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KDSKBLED(r0, 0x4b65, 0x4) syz_open_dev$mice(&(0x7f0000e4d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000036b000)=@assoc_id=0x0, &(0x7f0000846000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000095d000-0xc)=@sack_info={r5, 0x5, 0x1}, &(0x7f0000707000-0x4)=0xc) r6 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000132000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000718000-0x1c8)="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", 0x1c8, r3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r6, r4}, &(0x7f0000dd6000)="00", 0x1, &(0x7f00008e7000-0x2c)={&(0x7f0000f77000)={"7368613338342d7373736533"}, &(0x7f0000842000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/14 18:14:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000005c000)="c5e9cf7f8f28ec261d0104bd1b7f1978ec7b294c0f647cdaf649e60a4c9ec272c662c73ee67a95b131d6e9aa73edbd988be6405b0f3463dbee8fdb2ad7a04ccd273c309667612f64ba0d3e6504f26d728a7f", 0x52, 0x4000001, &(0x7f0000b0f000)={0xa, 0x0, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, 0x1c) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000024e000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000218000-0x4)=0x14) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00001a6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/14 18:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c7a000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d2e000)="742f6d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r0, r1, &(0x7f0000084000)=0x0, 0xe9) 2017/12/14 18:14:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f00008bc000)={0x0, 0x0}) ptrace$setregs(0xf, r1, 0x2acd, &(0x7f000073a000-0x1000)="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") sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:13 executing program 2: mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000177000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000106000)=0x10, 0x80000) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000177000)="2f70726f632f73656c662f6e65742f70666b657900", 0x900, 0x0) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x1, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000177000)={r1, r2, 0x0, 0x1, r0}, 0x14) mq_unlink(&(0x7f00000dc000)="2e2d00") mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000177000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000076000)={0x0, 0x2}, &(0x7f0000177000)=0x8) mmap(&(0x7f0000177000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000177000)={r4, 0x8a, "628fc7a63e384ea8f422a60b570ea059a86363e18433047e0a24ed4b6d4bfcf3b97a857775715aabd0f90ec9471fd99bc025efa3887d9f4d094fcab3337ae0de95e2912f241e84b3360c985c99872b4f3340434f419bb2bdc0cb115f6d7374c26839fbb0d697dc5a9de055bf03e617ee74a34f6c92418e9c042cbdc42344ed4edb0a9e28dcf65875d843"}, &(0x7f0000128000)=0x92) mmap(&(0x7f0000178000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000178000)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) getrandom(&(0x7f0000023000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e, 0x1) 2017/12/14 18:14:13 executing program 0: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) read(r0, &(0x7f0000e7e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) unshare(0x40600) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ceb000)="2f6465762f6877726e6700", 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000097c000-0x8c)={0x5, 0xffffffff, 0x9, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000e80000)={0xfff, 0x8, 0x20, 0xffffffffffffff81, 0x3, 0x0}) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000e82000-0x4)=0xf64, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000519000-0xc)={0x0, 0x0}) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e82000-0xb)={0x0, 0x3, "80e8ca"}, &(0x7f000081e000)=0xb) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000084c000-0x8c)={r2, @in6={{0xa, 0x2, 0xade, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e81000)=0x8c) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000e83000)="00000000000000000000") r3 = syz_open_dev$vcsn(&(0x7f00002d3000)="2f6465762f7663732300", 0x5, 0x2) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f00000e1000)="01e82c299044a90979d7d5", 0xb, 0x4008001, 0x0, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000e82000)={0x3, 0x24, &(0x7f0000e82000)="b0638bc455b32cde87786af8d2aca29c91fe931c8f8a0f81c77315ecb292d92521e18311"}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f000012e000)={{0x113c, 0x7, 0x4, 0x6, 0x40000000000178, 0x7f}, 0x7f, 0x6, 0x100000000000b34}) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x6, &(0x7f0000e83000)=0x7f, 0x4) socket$inet(0x2, 0x80807, 0x1a1a) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd4(r1, &(0x7f0000e84000)={0x6}, 0x8, 0x80800) signalfd4(r4, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000e85000-0x7f)="a145413bdada7dc207375ef99698fda3d1309fcbd73234108368e80915a934489d3d4a4d27430804ab8ae623beb77d7713a150e57954a5377b3466fcceae1a69f0e142528b5ec1f7588d143f1f827218160af902edc795468cc952aaff80989fb5765bf83f71d11d02b46e0dcc945f2d45e213c197e0adcbc4973ca53ba770", 0x7f, 0x4000001, &(0x7f0000413000-0x10)={0x3, {"800000006310ec"}, 0x47}, 0x10) 2017/12/14 18:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000552000-0x9)="000000000000000000", 0x9, 0x12101, &(0x7f00000ac000)=@l2={0x1f, 0x4ec, {0x3ff, 0xf284, 0xfffffffffffff801, 0x6, 0x8001, 0x5}, 0x1, 0x200}, 0xe) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000011a000)={0x0, 0x0, 0x0}, 0xc) mq_notify(r3, &(0x7f0000024000)={0x0, 0x14, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r2, r3, &(0x7f00002e0000)=0x0, 0xeb) 2017/12/14 18:14:14 executing program 1: exit(0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r0, r0, &(0x7f0000829000-0x8)=0xfffffffffffffffe, 0x800000000000e9) 2017/12/14 18:14:14 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f0000af4000-0xa)="2f6465762f70746d7800", 0x80000000000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x20003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ece000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000084000-0x4)=0x0) getpid() getpgrp(0xffffffffffffffff) fcntl$getown(r0, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fce000)={0x0, 0x0, 0x0}, &(0x7f0000f3d000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f00003a4000-0xe)="6e65742f636f6e6e6563746f7200") pread64(r2, &(0x7f00006f6000)="", 0x0, 0x2000000) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00007c9000)=0x0) wait4(r3, &(0x7f000000e000)=0x0, 0x8000000d, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000d55000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007a0000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005bc000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f0000)=0xe8) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00006d0000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003d1000)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x1, 0x5, 0x0, 0x8, 0x1, 0x20, 0x20, 0x7, r4, r5}, {0x40, 0x8001, 0x5, 0x3, 0x1, 0x9, 0x8928, 0xffffffff80000000}, {0x0, 0x7ff, 0xa6, 0x1ff}, 0xffffffffffffff72, 0x1, 0x5, 0x0, 0xa6, 0x3}, {{@in=@broadcast=0xffffffff, 0x7, 0x1}, 0x8, @in=@loopback=0x7f000001, 0x4eb498a5, 0x7, 0x0, 0x6ceb, 0x78000000000, 0x71, 0x85}}, 0xe8) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockname$unix(0xffffffffffffffff, &(0x7f0000d42000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005d3000-0x4)=0x6e) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000817000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004e5000-0x4)=0x0, &(0x7f0000d3d000-0x4)=0x4) getpeername(0xffffffffffffffff, &(0x7f0000e29000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000caf000)=0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ed8000)={0x0, 0x0}) r7 = openat(0xffffffffffffffff, &(0x7f000052d000-0x8)="2e2f66696c653000", 0x101040, 0x1) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000883000)=r0, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00002ad000-0x6)={0x0, 0x7}, &(0x7f0000d8d000-0x4)=0x6) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000a0000-0x1c)={&(0x7f0000c54000-0x1c)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f02000)=[{&(0x7f00000aa000-0x17)="c410b863987a5d455a51de8823fff4cb86d7f630d89370", 0x17}, {&(0x7f0000b70000)="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", 0x1000}, {&(0x7f0000d91000)="5c14df5d43247676c532047995db0aee1ed982c76fcd3732e1ebdc9bbd393e761e3be5a2b490d9cffdeaa283f555261243def836e7a25abf9409570ca6ef50", 0x3f}], 0x3, &(0x7f0000463000-0x2c)=[@sndrcv={0x2c, 0x84, 0x1, {0x401, 0x9, 0x1, 0x9, 0x80000000, 0x2, 0x5, 0x2, r8}}], 0x2c, 0x20000810}, 0x1) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000010000)={0x0, 0x0, 0x0}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00004ab000)=0x7, 0x4) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000622000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0x2, 0x1, 0x2, 0x80000000, 0x8, 0x80, 0xa0, 0xffffffffffffffff, r6, r9}, {0x4, 0x4, 0x2, 0x5, 0x9, 0x5, 0x0, 0x5c16ff59}, {0x1, 0x8, 0x3, 0xffffffffffffff81}, 0x7f, 0x0, 0x8001, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x952c, 0x4}, 0x19, @in=@rand_addr=0x4fee, 0x0, 0x0, 0x1, 0x10000, 0x7fffffff, 0xd317, 0xff}}, 0xe8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000ec5000-0x4)=0xe2, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f000048f000-0x8)={r8, 0x7fffffff}, &(0x7f0000519000)=0x8) getsockname$inet(r0, &(0x7f0000c5e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fa000)=0x10) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d12000-0x4)=0x90) 2017/12/14 18:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) ioctl(r0, 0x8, &(0x7f0000001000-0x57)="45bd6c6ff92596f31ff7344da5aeb4ed8cfc4b71389e449298320b0de8eb84532d6e3a78fcc6e967f365ea2e53564811afedff012d0c870934d2da3743cc8fcab82def051eeb8744b3c811c34ba543b2660cf7339a9857") mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00002dc000-0x8)="2e2f66696c653000", 0x7e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00001da000-0x1c)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x4}], 0x1) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f5d000-0x8)=0x4) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000f5d000-0x8)=0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001ae000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000cce000)={{{@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=@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}}, &(0x7f00002db000-0x4)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000474000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x3, 0xfffffffffffff028}, {0x6, 0x1, 0x0, 0x0}]}, 0x10) r4 = fcntl$dupfd(r2, 0x406, r1) getsockopt$inet_tcp_buf(r4, 0x6, 0x80, &(0x7f000019b000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d16000)=0xc4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00009f1000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x100000000cc5, 0x3, 0x2}, &(0x7f000086b000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000f06000-0x8)=@assoc_value={r5, 0x6d3}, &(0x7f00005c8000)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c000800040010000053f4ff01", 0x29}], 0x1) pipe(&(0x7f0000816000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_CMAP(r7, 0x4b70, &(0x7f0000f5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r3, &(0x7f0000f54000-0x26)="2600000010000fff0069000a080000df1300000001000000010000ffddff000005000215001f", 0x26) 2017/12/14 18:14:14 executing program 4: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000565000)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000386000)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) io_getevents(r0, 0x1, 0x1, &(0x7f0000013000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000001c000-0x8)={0x0, 0x989680}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a76000)="6e732f6e657400") ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000106000)="000000000000000000000000000000000000000000000000000000") 2017/12/14 18:14:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000211000)="2f73656c696e75782f61636365737300", 0x2, 0x0) connect$inet(r0, &(0x7f00004ee000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x107fff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000429000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e31000)=0xe8) r2 = accept4(0xffffffffffffffff, &(0x7f0000bf6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042c000)=0x8, 0x40080800) r3 = epoll_create(0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f10000-0x14)={0x0, 0x5ec6, 0x6e, 0x3, 0x4, 0x8001}, &(0x7f00004c9000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000885000)={r4, 0x100000000008}, &(0x7f000036b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000016b000-0x10)={0x0, 0x200, 0x400, 0x5, r5}, &(0x7f0000045000)=0x10) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000e3b000)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000bbf000)=0xc80, 0x4) accept4$ipx(r2, &(0x7f0000eef000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000030e000-0x4)=0x10, 0x7ff) socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f00003f2000/0x2000)=nil, 0x2000, 0x2, 0x10, r3, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x27, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x4, 0x9}], &(0x7f0000dba000-0x7)="73797374656d00", 0x400, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f56000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00004a7000-0x10)={0x0, r7, 0x1000004}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00008ab000)={r7, r9}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000d40000)={r9, 0x0, 0x5d}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000026d000)={r12, r11}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000baa000)={r12, 0x80000, r8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r13, 0xc00c642d, &(0x7f0000f1c000)={r10, 0x80000007fffd, r6}) shutdown(r1, 0x10000001) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c97000-0x10)={@rand_addr=0x1f, @rand_addr=0x9600000000000000, 0x1, 0x0, []}, 0x10) r14 = socket(0x2000000000000010, 0x802, 0x0) write(r14, &(0x7f00001b8000)="240000001a0025f00018001000e8fc1a0a0b00ff0004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) 2017/12/14 18:14:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) socketpair$ax25(0x3, 0x5, 0xf0, &(0x7f0000cee000)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000467000-0x8)=0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000bfb000-0x163)="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", 0x163) r3 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r3, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) pwritev(r2, &(0x7f0000ae3000)=[{&(0x7f0000b89000-0xf3)="674fc5d601dbc2b242e4448cd968007ba7dc7ea11f06bce57bdc2d7c37497b744779e67f007765fe89f2f556ef7c0e9745a37428225b6a5baef2bae11e00c24aafca68d6091141b841f9a221e41bfcbf148807f3b7f450e445764fcb44e4e1fc9f876bb9a115838054d8bbcb0c162e48e6643e66bd942216045abcf3b29e6ca28f8a86b7268f4cb744e8291eb30c647bb604509c47df9f508a799cac8504a876c0fa839b68a13c74b10d68ca2ce9c351b14038d86919f510ee611722214f851c5de63dc670701d107750e1326cdb68ddfd37e726a3e5d240f58d91214ae0b5e9f95fcc1bc050eaf1c73ed1e80701a2dea5bd8d", 0xf3}], 0x1, 0x49) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00001f1000)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000158000)=@generic="7c93c845ecb2220befbc4737279254d5", 0x10) [ 79.486161] nla_parse: 15 callbacks suppressed 2017/12/14 18:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000552000-0x9)="000000000000000000", 0x9, 0x12101, &(0x7f00000ac000)=@l2={0x1f, 0x4ec, {0x3ff, 0xf284, 0xfffffffffffff801, 0x6, 0x8001, 0x5}, 0x1, 0x200}, 0xe) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000011a000)={0x0, 0x0, 0x0}, 0xc) sendfile(r2, r3, &(0x7f00002e0000)=0x0, 0xeb) 2017/12/14 18:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000469000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x264000, 0x0) timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r0, r1, &(0x7f0000084000)=0x0, 0xe9) 2017/12/14 18:14:14 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000377000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000004000)=[{{0x0, 0x0}, 0x52c, 0x5, 0x1a}, {{r1, r2/1000+30000}, 0x9, 0x6, 0x6}, {{r3, r4/1000+30000}, 0x2, 0x0, 0x5}, {{0x77359400, 0x0}, 0x3, 0xa360, 0x36}, {{0x0, 0x2710}, 0x46, 0x0, 0x6}, {{0x77359400, 0x0}, 0x3f, 0xfffffffffffffffc, 0x1f}, {{0x0, 0x0}, 0x4abd, 0xc81, 0x614a}, {{0x0, 0x2710}, 0x2, 0x1, 0xfffffffffffffffa}, {{0x0, 0x0}, 0xeac, 0x1, 0x230b}], 0x90) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000005000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000006000-0x5c)={0x8444, 0xff, 0x5, {r6, r7+30000000}, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r5, 0x29, 0xcc, &(0x7f0000004000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x1e) [ 79.486168] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/14 18:14:14 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000094000-0x1c)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fe1000)="2f6465762f6877726e6700", 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000fe2000-0x8)={0x6, &(0x7f0000fe1000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000031000)="6b657972696e6700", &(0x7f0000fe2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fe3000-0x1000)="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", 0x1000, 0xfffffffffffffff9) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000aa5000-0xc)="636966732e73706e65676f00", &(0x7f0000fe4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cf2000-0xb)="2f6465772f6877726e6700", r1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000fe2000)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000b4f000-0x4)={0x100}, 0x4) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x1003b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000fe3000)="593f773115992d42102e3438925959187eab8ffd17e9e1251eb95e8ce075e4a2a3bd95841ce38a60120150621bd52b755bfa37db0a77d68f3f0d5b67a4ff81bc7a7f021aed402627741707615a0839c66797cd7b8b86173516f34506b4cc47d29dfa0502832661c82d947e6350"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x0) r2 = memfd_create(&(0x7f000030d000)="2d73656c696e757800", 0x20000000002) ioctl$TIOCLINUX2(r2, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000900000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x100) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000029a000-0xa)="626c61636b6c69737400", &(0x7f0000886000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fe3000-0xe3)="7ba7e8f39383fe6f401b809187880ec6b39288924adbe1c613d1565149ecbfcd2bf5e9339e1694036ce3242c9c2968922da7c9d0dc405ed340ffc80ab21ea81d9e74587aa50c365eec0506b71d6d0986ac0718518b95848e49135e893f1a667fc75eae6553d99bdc3f7974d33a641881d2090f501182613dee9077711017e56cd9097f4a3531477111c2a06c9b0d82b28749e12d0f7d4b317e096a5ee3ba8feb642bb1301082cd07d91230e6346550fd1e29dbad2a7b977934ef98a2336f76b7c8daf4e9edb056eba0568eee3b9e2bf68f1043ea04ea9bbf3b75280019f1decee9d556", 0xe3, 0xffffffffffffffff) add_key(&(0x7f0000358000)="6173796d6d657472696300", &(0x7f0000fe2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe2000)="bff0aee64c726880b2d901dbfb787896df21ff64aa6ed777aba90626744d0ac12113c3eb1f91de0c8b696992250f9f9d1a71fab9276610064327f5b26c465a46a51c9c2c3749c71ca1433c71a6da9c6611d531a6e1c70cd80ab385891eb34e5372a70eb451ce56d30e6569914438f648f850383e75e3b53289f458815f31810e467ce4556099ea2f757e36789209e00bad1e3123a04cf5262a3be2073fe5cfe4123dd01b15b4eb0cad2c42141e9742e46eb2a530de1ec425c94b1d2945ca00f5216062028b94df5d81f9695f97ccd14af0a5399db0c43f7d20bfde57", 0xdc, r3) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00001b1000)=0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000fe4000-0x3c)={{0x1, 0x0, 0x0, 0x3, 0x21}, 0x4, 0x489b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f0000fe1000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x10) [ 79.534882] audit: type=1400 audit(1513275254.146:143): avc: denied { ioctl } for pid=9902 comm="syz-executor6" path="socket:[30264]" dev="sockfs" ino=30264 ioctlcmd=0x8915 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/14 18:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x4001f) sendmsg$netlink(r1, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2017/12/14 18:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000552000-0x9)="000000000000000000", 0x9, 0x12101, &(0x7f00000ac000)=@l2={0x1f, 0x4ec, {0x3ff, 0xf284, 0xfffffffffffff801, 0x6, 0x8001, 0x5}, 0x1, 0x200}, 0xe) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) sendfile(r2, r3, &(0x7f00002e0000)=0x0, 0xeb) 2017/12/14 18:14:14 executing program 4: r0 = socket(0x40000000016, 0x800, 0x78a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000eb5000-0x50)=[], 0x0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x100000001}, 0x10008) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000e7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004ca000)="b8f89a204b129e8e9d1269b44074e41d5923df328b51725c91002242baff4a6d1c2dc4da7971bceb8ff6d4716b9143bd325f16424f72917bc9682d3647aa843d767dd8f6b04782fa30a396", 0x4b, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00000d4000)="72787270635f7300", &(0x7f00004f1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xc4)="9fdf273552d6520f438abc38aa39f0d220e3a15c13c8f4986935cd8d9996e5c382573beab8bcb1ac05ddbc80eab277b041757c2a60de86467da0cf463629393b2211e78ca5704e0b6f1b0f834af06f113be8276f86e319ef4b7956fada0d2c49a98e9545a9c46324fafe15fcf3148862822c3799fdbac707ce25260dcca15f4e92d2547ec128c9650079fe0c6a379b585de912333eded575f6bc7a91c2985ac939dabb0d1c597a10713b0c3974e36e6962c240ff98528fbc46f3628db4d62d4308f64ab3", 0xc4, 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x94)=[@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x3ff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfe03}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}], 0x94) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) connect$llc(r0, &(0x7f0000328000)={0x1a, 0x1c, 0x9, 0x2, 0x9, 0xef, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 79.537083] audit: type=1400 audit(1513275254.148:144): avc: denied { setopt } for pid=9902 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/14 18:14:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e8000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000350000)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000027d000-0x18)={0xaa, 0x4, 0x0}) r1 = userfaultfd(0x100) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b2a000)={0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000568000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x20000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000042b000-0x4)=0x5) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00008d7000-0x4)=0x20000000ff0, 0x4) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000093e000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x3, 0x2, 0x0, 0x1, 0xd000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0}) ioctl$TIOCCBRK(r1, 0x5428) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000e7000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = openat(r2, &(0x7f0000859000)="2e2f636f6e74726f6c00", 0x8000000000000200, 0xfc) r4 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x1000000002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000810000-0x4)=0x0, &(0x7f0000598000)=0x4) sync_file_range(r3, 0x8, 0x8f8d0, 0x5) clock_gettime(0x5, &(0x7f000012c000-0x10)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x2, 0x0, 0x9, @tick=0x9, {0x0, 0xffffffffffffffff}, {0x0, 0x2}, @time=@time={0x0, 0x1c9c380}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00006f7000-0x8)="2e2f66696c653000") link(&(0x7f0000f7c000-0x8)="2e2f66696c653000", &(0x7f000014b000-0x10)="2e2f636f6e74726f6c2f66696c653000") fcntl$addseals(r4, 0x409, 0x0) rename(&(0x7f000077f000)="2e2f636f6e74726f6c2f66696c653000", &(0x7f0000a20000)="2e2f66696c653000") ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0405405, &(0x7f0000627000-0x40)={{0x2, 0x2, 0x101, 0x2, 0x3}, 0x58db, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000413000)={{&(0x7f00002d3000/0x4000)=nil, 0x4000}, 0x0, 0x0}) inotify_add_watch(r0, &(0x7f00005bc000)="2e2f636f6e74726f6c2f66696c653100", 0x80000002) 2017/12/14 18:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dc9000-0x3)="6c6f00", 0xfffffffffffffffc) name_to_handle_at(r0, &(0x7f0000827000-0x8)="2e2f66696c653000", &(0x7f00005e8000-0x5f)={0x5f, 0xae, "f297e6156f2fb45099459903b5f9644710ad7d9fd3c8b4847c127e31cea9b9a029c4683637c95fb16d0ec96fa061d9896f615c72ed94732f82c1dddfba23d3c8f3bf34f38facf4f865ad9dccec0a53c7751b4fbafb5fe0"}, &(0x7f0000000000)=0x0, 0x13ff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x556f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00009bc000-0x8)=0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r3 = dup(r2) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000e23000)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000055a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008b4000)=0x14) getsockopt$sock_int(r3, 0x1, 0x27, &(0x7f0000b05000-0x4)=0x0, &(0x7f00003da000-0x4)=0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000156000)=0x0) r4 = add_key(&(0x7f00009d8000-0xc)="69645f7265736f6c76657200", &(0x7f0000401000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000146000-0x87)="9d3db8c02687c614626942cac279989de4d4fc81e8229b34d21f6cf4032e8b1f5a6b2277268323764193b401e3c0cb727af0c6dcd8fb72c37aa53ef18da743c1df86da4e35d4d1e5f582f649f3448efab6f90d11734fa2ecfc7fb70d0fe4a52f21afacc0d3294b39ccd49c2aadbe6adabf6f40511de676734e087cc98aa4d528ca8067930eeac2", 0x87, 0xfffffffffffffffe) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000061e000)={0x0, 0x0}, &(0x7f00008e2000-0x4)=0x10) keyctl$revoke(0x3, r4) bind$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendfile(r3, r3, &(0x7f0000942000-0x8)=0x0, 0x4) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000b3d000)=0x8, 0x4) sendto$inet6(r2, &(0x7f0000001000)="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", 0x284, 0x100000000031, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/14 18:14:14 executing program 5: r0 = syz_open_dev$mice(&(0x7f00004bc000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x3) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000bf1000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001b7000)=0x14) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000fc0000-0x20)={@generic="ae39e2392946feaa92657792841ad5ae", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000069e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a60000)={0x0, 0x6}, &(0x7f00001fe000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f3f000-0xdf)={r3, 0xd7, "a5364818d7ca78aaede817432108eeb7b6d430405b176cc8560f9ba6995fdaa1fb5bc0f48ae715ced357d70c2e2ba157a9f440a8d3926b190370a5fc6652b7fc8db6adb1321753356eb9b4446950c6dcd11a6075d1738a841ba3d0c84a8320d26b40db306f76f9ea8193579317176e57327b7f8cb67cc7b7638d9606a57b3d09b84b211b4e76d02c98e6ebce505c9df5c8ef226a531c83f93fe9fcc3ff1cd06dea4a227e77d1747843cf849bce231b850d107acffb83d56ee213892fa19f2993f97eae8c6865add2f63fb6f925060aec95c2ef6060aece"}, &(0x7f0000f04000-0x4)=0xdf) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000a5000-0x10)=[{0x7, 0x3}, {0x0, 0x7ff}], 0x2) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x402, 0x9, 0x82, 0x0, 0x7, 0xffc, 0x8, 0x80000001, 0x51c6baf1, 0x6, 0xff, 0x0, 0x200, 0xf, 0xffffffffffff93cb, 0xf0], 0xd004, 0x100}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000329000-0x4)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000284000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/14 18:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) timerfd_create(0x6, 0x800) openat$ptmx(0xffffffffffffff9c, &(0x7f000046b000)="2f6465762f70746d7800", 0x401, 0x0) 2017/12/14 18:14:14 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008d1000)={0x0, 0x0, 0x0}, &(0x7f0000416000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r0, r1, 0x30, &(0x7f00007b0000-0x10)={0x40, 0x6, 0x7fff, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e93000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ptrace$getenv(0x4201, r0, 0x5, &(0x7f0000529000)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r3) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a01000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000577000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000489000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000655000)=0xc) r8 = getpgid(0xffffffffffffffff) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000cf5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000054c000-0x4)=0x1000) r9 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000036000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r9, 0x4008ae73, &(0x7f00008fd000-0x6)={0x3ff, 0x1}) r10 = syz_open_procfs(r0, &(0x7f0000ccf000-0xe)="7569645f6d617000") sendmmsg$unix(r2, &(0x7f00007d5000)=[{&(0x7f000063d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000083e000)=[{&(0x7f00005a2000-0xcb)="6be5872533289db4b4410e60703ce4a7f1979edabcf2708c8395cd7355d07ad5936d8d809b00a49fd71f144c7a3e00bdec77220de5058019f0168aa53dcd9a5edf84ea020387721a723f67866af69f8a834487b760d4f43581b3dfcc6052404301697a1bcf2264a3988e4003b38cabc9d00a3ab51b5b1abf42a2ddde41c71ea63a53e38fdf710d1f42260f29fe257e563cf63693b7586a8696405b2d7de14644347878b8168662b588c6fb826cf46cc2d3e522078ec542b9b5dc25e29e1adf5222e3e3d5069e17614d6236", 0xcb}, {&(0x7f0000ac7000-0xb6)="4675f1d7df3fe2663bd7388d093b8cce757e1810108b1edf27f0a42c6b886c4c8b51bd0c73e3fad5ba23587ec0aa6d586db3b2e036bcdf29c0a47f070f64130a4226e8e2ace52b26a57e6b5ee5f081876cc9f23bf8c777e4cc10190bc90b5ed9c1367cef5fbcf5420a832523339285c17e42bd11a904892f89ad845bfdbcfaed99b9f4d84b30ac068c540a0cf18a42365806bb206960e60cf3ffe2264b5e9df39f68bf42cbde2bc56f7b33343c1d2e4e3897642a785f", 0xb6}], 0x2, &(0x7f0000fef000)=[@rights={0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, r3, 0xffffffffffffffff, r3]}, @rights={0x2c, 0x1, 0x1, [r3, r2, r10, r2, r2, r10, r2, r2]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x64, 0x10}], 0x1, 0x40000) tkill(r8, 0x32) ioctl$KVM_GET_LAPIC(r10, 0x8400ae8e, &(0x7f00006be000-0x400)={"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"}) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f000016b000)=r4) sendfile(r3, r10, &(0x7f0000084000)=0x0, 0xe9) getsockopt$inet_buf(r10, 0x0, 0x23, &(0x7f0000d37000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000785000-0x4)=0xaf) setsockopt$inet_group_source_req(r10, 0x0, 0x2f, &(0x7f00007e2000-0x118)={0x400000000007, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$sg(&(0x7f0000c1d000)="2f6465762f73672300", 0x0, 0x8802) write(0xffffffffffffffff, &(0x7f0000b0f000)="", 0x0) readv(r11, &(0x7f000045d000)=[{&(0x7f0000a0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x1) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 79.653143] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 79.680270] QAT: Invalid ioctl [ 79.712927] QAT: Invalid ioctl 2017/12/14 18:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000552000-0x9)="000000000000000000", 0x9, 0x12101, &(0x7f00000ac000)=@l2={0x1f, 0x4ec, {0x3ff, 0xf284, 0xfffffffffffff801, 0x6, 0x8001, 0x5}, 0x1, 0x200}, 0xe) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r2, r3, &(0x7f00002e0000)=0x0, 0xeb) 2017/12/14 18:14:14 executing program 7: perf_event_open(&(0x7f00004c4000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x0, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xa00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000025f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f00009f2000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101086) close(r1) r2 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b7f000)={0x0, &(0x7f0000455000-0x18)=[]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00002ad000)={0x0, &(0x7f00009ab000)=""}) recvmsg(0xffffffffffffffff, &(0x7f000023e000-0x38)={&(0x7f0000fc4000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f83000-0x90)=[{&(0x7f0000a98000-0x94)="", 0x0}], 0x1, &(0x7f0000cdc000)="", 0x0, 0x5}, 0x0) writev(0xffffffffffffffff, &(0x7f00006af000)=[{&(0x7f0000a96000)="43eaa32f871887448e26d12350f3cc05ead571db5c888c8425f801c8a2bd9dea2568a71ba5a7c02d9408110e7f5776fae47426dab5220928", 0x38}, {&(0x7f00002c3000)="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", 0x1000}, {&(0x7f00007a0000)="a3ee815ce501721be4d13d3bb7701797e99ca3d11916c7870546b013ba8732af1f21f407987ac2012db4eabdba34b6008fe21d13f5e1fd317aa5bb4442ba83257899e4ed176e24c0f231597c9081fce3f4f1f9396871f23cf14597754d6cf9715a22ce7e8870534ab5c55165", 0x6c}, {&(0x7f000014c000)="70da62ee0f7ee6148d0e52dc537797aba773ee3f42e83527ff4a4c962f0ae83a1f518ec24e896b9ed99dedec5b2c881ddac865b70ff253fa67c6caf8da9d50e2b3127e709116918537c130c0d9d72ec6292f0810fcde4bd20ed12dae0b34ec4259ab70b73b2fac7e699032a2f668244817c09d78c2f949485bbd18a8e3e8c390ef4dd5d7d7d77fce19fb08f8b032bd848dd85ec93f6ff4fd32563852f172a762523578697909d864b5f4c4642e28b4f01c8b8c5690eea8efbe4f6168096e967d64124d2113c07c22f3aa58e90055892367d61b705a4e408067253b026ce0e3884f8fe30bffd22de9d67047907605fe0dd2bd4c9d4b0e0dbc2f38b9a9", 0xfc}, {&(0x7f00003e2000-0xd4)="df67f6767a33ff7ec2a586f731f7fcec5690db3b8783dbc7cdf480ec8eb838a39244fab900948beef624be29bb6c4ebea47eee11d2f587c052bfa54364d872ae065b33610aeeb8115f3f7b31b76b6a3c59d5f53dd53d89c42ae646e59beaadc04e49aec78c00c6be6b4ef56aff679d367f588e4c347b7ee4a25a0163798d98a0af9cdf135c4a4b7cac059649fec42d5acf7d7549912d69d500bcfde5d7843f6a4a2a95fe06d3a80e317da8a880edb7ec6738c7103cf5984bd64d392b427e8eda07625b5980b31a4762f1bc28efb166df2c61318e", 0xd4}], 0x5) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00009c9000)={0x0, 0x0, 0x0, 0x95, 0x100400001, 0x0, 0x3, 0x18, 0x8, "eb2c4d1d4a77b46cb63f67ef6ea60b536c3e504e6104c3916ab55629363d0a99526555d22d822a698404bcf3ec6934211405cebd45f44d8503da07a8841dbb72", "df416137a63c7e1e9312ed686f8c044a5be271c1e2938402d6d48a6f4039b85bb3ec1f2d11a5ed8e9f0fe3f3ff8dd71d1e890b0b16260a22a70700210b3d1468", "2ec4341e76b4f356eebd4d767eb780016d2a9a0000000000000000160cdfc4ae", [0x8, 0x8001]}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) bind$unix(0xffffffffffffffff, &(0x7f00004ec000)=@file={0x1, "2e2f66696c653000"}, 0xa) writev(r1, &(0x7f0000e9b000-0x20)=[{&(0x7f0000d93000)="f1d51b7dac2d8f61821dd06731e225b147d46f38feb69af4eebc655b5e3e507594d349677f57bf0a749f774ca4f0dfbb7a1adb8b42ce19a6be1b66b4b45ff8673ad0778c1e7ecb25e3f645f709b8a1729488e501c565ae283f2666ddc0a1c552616adaafe01a47f0dfe79ea899ee93a6df1e5f1220af953838d23efa9d8b556ca195d9d5398de3ad6f0d71cc5d8bbd96b79ac095fd620e1366ee09bc47c90aedc130347740f901fc5a67b656d35c717e0b371af41fe2bb0430c1", 0xba}, {&(0x7f0000ed3000)="a0fa9818a2ce5da0068ae5cf1c849670fe44be1a4d51e34eb9b34d171bbcf5817f", 0x21}], 0x2) 2017/12/14 18:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000242000-0x4)=0x0) sendfile(r0, r1, &(0x7f0000084000)=0x0, 0xe9) 2017/12/14 18:14:14 executing program 6: r0 = fanotify_init(0x11, 0x1800) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) [ 79.749439] QAT: Invalid ioctl 2017/12/14 18:14:14 executing program 4: syz_open_dev$loop(&(0x7f0000815000)="2f6465762f6c6f6f702300", 0x0, 0x0) unshare(0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x8010000000000086) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x3, 0xfc3a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) listen(r1, 0x3) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000e1000)={0x0, 0x90, &(0x7f0000aaf000-0x9c)=[@in6={0xa, 0x2, 0xc5b6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in6={0xa, 0x3, 0x738, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f00007ec000-0x4)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000cee000)={r3, 0x3c, &(0x7f00008dc000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000680000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000508000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8e000-0x4)=0xe8) connect$inet(r2, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000e99000-0x28)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @rand_addr=0x3489]}, 0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) socketpair$inet(0x2, 0x5, 0x1ff, &(0x7f00007c2000)={0x0, 0x0}) getpeername$inet(r2, &(0x7f0000624000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b52000)={r4, @in6={{0xa, 0x3, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000001}, &(0x7f000045c000)=0x98) close(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000002b000-0x8)={r5, 0xfffffffffffffffe}, &(0x7f00003a4000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000dd1000-0xc)={0xfffffffffeffffff, 0x800000001, 0x4, 0x100000001, 0x1000023}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000940000-0x78)={r4, 0x70, "a20998471d5f5aec27d242d45ff6c968ff07cb59960d085d45f9f350fb55fffffffffffffffe63117e20e15762442c75501a2c3af056b18968e515fa9abbceb0caf848ed8caa7c0c2071a400000000ffffffff96907bd3de4487b97603d200006f052f3244409827bce188b35a9a610b"}, &(0x7f0000101000-0x4)=0x78) socketpair$inet(0x2, 0x800000000000002, 0x7ffffffc, &(0x7f0000282000)={0x0, 0x0}) listen(r0, 0x3ff) [ 79.791431] QAT: Invalid ioctl 2017/12/14 18:14:14 executing program 2: r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x4000000004, 0x0) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x662, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x1000, 0x6, 0x1, 0x550}, &(0x7f0000f90000)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x20009, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8e1ca97}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f00002d6000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000de7000)="706f7369695f61636c5f61636365737340706f7378785f616c5f616363737373656c662d5c5e0025", 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x100000000003, 0x10000032, 0xffffffffffffffff, 0x0) close(r5) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd8000)="2f6465762f70746d7800", 0x2, 0x0) write(r0, &(0x7f0000871000-0x64)="c57406481d8339b2a99e964ab5cd228d933ba0a0b44b63db2fd6997e76d65bcb0fcc0700668f4b02b266cd562ce093a8ce5256d9473a0500dc27de2c8ee1b064c65bf5ed6af2ffffffffffffff7f4be5c73ae4ee452b120bf54ab3f37e353a81f730b270", 0x64) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r3, &(0x7f00008d7000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fda000-0x4)=0x10, 0x800) getpeername$unix(r4, &(0x7f0000fda000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fda000)=0x8) write(r5, &(0x7f00006c1000-0x1001)="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", 0x8d7) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000be8000)=0x2) close(r6) openat$rtc(0xffffffffffffff9c, &(0x7f0000890000)="2f6465762f72746300", 0x3de349fb78a0e78d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000508000-0x4)=0x40000882, 0x4) tkill(r1, 0x400032) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() 2017/12/14 18:14:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000995000-0x2)="2e2f66696c653000", 0x1, 0x100) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000086a000)={&(0x7f0000ea2000/0x2000)=nil, 0x2000}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x6) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000d03000)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000a58000)="6e65742f7261773600") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00001fc000)={0x8001, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0086438, &(0x7f0000ac2000)={0xfa1b, r6}) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000f94000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r3, r4, &(0x7f0000a60000-0x8)=0xd, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000c0f000-0x4b)=@hdr={0x1000040, 0x0, 0x3, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x19, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {"eb"}}}}}, 0x4b) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000ab6000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00001e9000)=0x0, &(0x7f00006e0000)=0x4) epoll_create1(0x8000000007fffb) r8 = gettid() r9 = getpgrp(r8) gettid() syz_open_procfs(r9, &(0x7f0000788000-0xd)="6e65742f616e79636173743600") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000423000)="2f6465762f73657175656e63657200", 0x900, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bf6000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000427000-0x4)=0x14) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000019a000)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000dcc000)=0x80000000, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009fc000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r0, &(0x7f0000e96000-0x10)={0x4, 0x81, 0x1, "818e8653c82a", 0x4, 0x0}, 0x10) connect(r0, &(0x7f000029f000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) syz_open_dev$vcsn(&(0x7f000088f000)="2f6465762f7663732300", 0xffffffff, 0xd00) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000463000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x67c, 0xac45, 0x74, 0x0, 0x7, 0x2000, 0xd004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8001, 0x0}) sendfile(r2, r3, &(0x7f0000084000)=0x0, 0xe9) [ 79.825290] QAT: Invalid ioctl [ 79.834480] QAT: Invalid ioctl 2017/12/14 18:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000552000-0x9)="000000000000000000", 0x9, 0x12101, &(0x7f00000ac000)=@l2={0x1f, 0x4ec, {0x3ff, 0xf284, 0xfffffffffffff801, 0x6, 0x8001, 0x5}, 0x1, 0x200}, 0xe) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) sendfile(r2, r3, &(0x7f00002e0000)=0x0, 0xeb) 2017/12/14 18:14:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet(0x2, 0x0, 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f000090c000-0xa)="2f6465762f70746d7800", 0x402100, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003ee000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000010b000)={0xffffffffffffffff}) close(r0) 2017/12/14 18:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000cf000)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000139000)="000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_procfs(0x0, &(0x7f00002e9000)="7461736b00") mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007cc000-0x8)={0x0, 0x0}) bind$inet6(r2, &(0x7f00003a1000-0x1c)={0xa, 0x0, 0x80, @loopback={0x0, 0x1}, 0x8001}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)="e5", 0x1, 0x804, &(0x7f000084c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000744000-0xa)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="626f6e64300000000000000000000000"}) r4 = getpid() r5 = userfaultfd(0x4000080000000800) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000004000)={0x0, 0x0}) ptrace(0x4208, r4) clone(0x80102000, &(0x7f000000c000-0x8f)="8491910bb7c08b15a688e98dabc59c94fd9c941dbc19df6b88b7f61518ca34c4a8eb06ba23c5d1a8cd0ca974bc375d61d09037e0b344f6fa6d84ee7ff3b14f7db2dc868a349ffe81c94dd7804fb68dbfa6c5d64b9eecb4677c5b9d084ff352252a55b3969cd99ec5518a9094fc93fe2d3457e7e9f256f61153a4785dba9c069103bccab0c1564139729d43c774f3cf", &(0x7f0000004000)=0x0, &(0x7f0000e1b000-0x4)=0x0, &(0x7f0000008000)="a60bd858852db3b3a6342a5710a68b503d163a8ea0cc75c38570425da9d18a7990f4f237bedfbf5f09e242469e042cddefb9edc9c6da76cf4e8fa81cc0b2de3cb9772ab0da10c0d476a94eeb5393f3") sched_getattr(r4, &(0x7f00002db000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ptrace(0x8, r4) write(r3, &(0x7f0000742000-0x1f)="1f000000120007f2000094ff070000770000004108000a00000180ffffb909", 0x1f) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000081000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x1e, 0x0, 0x1, 0x4, 0x5, 0x3, 0x0, 0x8, 0x1, 0x9, 0x5, 0x8000, 0x3, 0x2]}, &(0x7f0000003000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f93000-0x98)={r6, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x7f}, 0x98) getdents(r1, &(0x7f0000aa1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c5e000)=0x0) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f000075d000)="d1c3d2bc381a2377fffc0e4efdef18e717bf2bab2ca9842778baa70342ed93b7ec3bc375e78242f9451bd820e97f96672956184c295cfee4c8833589509bdd25296095fe50cddab4eec021fb3aa799843efba239680eeb0c31b1e5b538cceab42c736647cb170605a8819128bc7244fff0218df6ad36273c6848aed9c515cf28ccc40613b2aa7e934834654e1bd2a0938ffc8dfc03d0cf99601f1ce5360d22ef43a863c58063dc686f53e5a3636a2430e331d5e1ad7c1617a5d98d06376d82c94d") getdents64(r1, &(0x7f0000bd8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f00002bd000)=[{{0x0, 0x0, &(0x7f0000d28000)=[{&(0x7f00007c6000-0xb0)="cd2e180a698876b14bee4f962e466bae36ed614654a89fba7d5c46770c6d3e33e6512f2b90ec6aa2f1a2a04e573167125c8a8fda992cc146bf6c95fc8200426030f86d985be41c004156e04154935e32dd3aff179ed022b5217bb2401f7e874d5860c927852a6b1f27b0450d83fbb376ad74b23dab37babe46d56154508dfb397840aa3036f5da3201b495784acbb56b50883a4ab23ccaf4ce4c53e4358bb9d1641271c0993d838a4af7e992c2f3567a", 0xb0}, {&(0x7f0000124000-0x17)="d7f033cb9ab91c27cfde62d8655cc9c03f3d978fdbc5b1", 0x17}, {&(0x7f0000220000)="bdfcd21c82c045fe4e11fa8a5e4b1ac63e36542d853a704f13e557a9e188439367cd0e9cd7bc6cc9a57f714ad49522e7c665c4113da4621c44392d", 0x3b}, {&(0x7f0000be3000)="ad4c051bd1c22c66a3e32045c213b76017ecba652cdd61de6c32466c48fed4c59c52038ec1dff8be7c80de3faa1527eedfb92556c9bf052ae9fedc213c32e7e6a8196235c51721", 0x47}, {&(0x7f000000f000)="96943a0eebde65d97881894aea38c3743a1e716a23db4eef568eef25753be5fbfd2bc014735933d4596e7d865209c16453b9ddcd05105b5a83aa6af111d20ecfb8035e3fadb4d35e777538a1b266a2f46381a92e907cce4bcca885e1426f2a22155766bd096aa54f34625799741eb63dbe4591a0c9e1756337ad3c9fb329a1cc2c016f7515544043daaa2cd213cb88449268b25080ed1409cfb6bc62651db0b1dde1ebd349868aacf79136900947bc80", 0xb0}, {&(0x7f00001c4000)="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{&(0x7f0000734000-0x1000)="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", 0x1000}, {&(0x7f000004b000-0x26)="50f3477349309d6e78878316ffe1ec06b98f5cabb7509a8f3e3061119d2e2a67624cf0dcbc97", 0x26}], 0x9, &(0x7f0000fab000-0xd8)=[{0xd8, 0x113, 0x1f, "e9857238a716e05fb0569c1d45e4400a8e579851cdd88023aa6959f5a206d681f6a6b6417faa9cc3f536e9290805a675c857494006b239d6255c381390520561934989062d43204fe07b3df18fb4b46f397a0b5d74038dc91cd2f6cfdd6da0ff5358dd8379dfcb6777df297176f18e9faa4951ad1bd4004ef40b966e797dcdc8cfed343261281d920fd7080dc89037b9e05da16ea2fd6a253b126a25b04ffebdd5cf6665c593a849ddb8848935686a05300bcc508306b465c0212dbaa021d4d8f5c6b4e258caf6"}], 0xd8, 0x0}, 0x2}], 0x1, 0x841) socket$inet6(0xa, 0x3, 0x8010000000000084) 2017/12/14 18:14:14 executing program 2: creat(&(0x7f00006ac000-0x8)="2e2f66696c653000", 0x20) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aa5000-0xa)="2f6465762f6375736500", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000254000)=0x2000080000004) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x3ffc) syz_open_dev$vcsn(&(0x7f000005a000)="2f6465762f7663732300", 0x7ff, 0x200040) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006fa000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r3, 0x9) select(0x40, &(0x7f000065d000-0x40)={0x461, 0x200008000, 0x9, 0x3, 0x67, 0x8001, 0x152, 0xfffffdfffffffffe}, &(0x7f0000181000)={0x19, 0x1000000000006, 0xffffffff, 0x8000, 0xff00000000000000, 0x80000001, 0x4, 0x3b8b}, &(0x7f00007db000-0x40)={0x4000100000001, 0x5, 0x8, 0x9, 0x4, 0x40, 0x0, 0xfc}, &(0x7f00002c6000)={0x0, 0x2710}) sched_rr_get_interval(r5, &(0x7f0000d2a000)={0x0, 0x0}) select(0x40, &(0x7f0000606000)={0x4, 0x7, 0xe59, 0x3, 0x6, 0x10000, 0x3ff, 0xd5}, &(0x7f0000b05000+0xcd6)={0x6, 0x1ff, 0x4, 0x9, 0x5, 0x1, 0x80000000, 0x48}, &(0x7f0000936000)={0xff, 0x4, 0x1, 0x7, 0x1, 0x82, 0x9, 0x0}, &(0x7f000021c000)={0x0, 0x2710}) timerfd_settime(r3, 0x3, &(0x7f0000d9e000-0x20)={{r6, 0x0}, {0x0, 0x989680}}, &(0x7f0000130000)={{0x0, 0x0}, {0x0, 0x0}}) sched_setaffinity(r5, 0x8, &(0x7f0000e77000)=0x8) fcntl$dupfd(r4, 0x3, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 79.948921] device gre0 entered promiscuous mode 2017/12/14 18:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") socket$alg(0x26, 0x5, 0x0) getsockname$ax25(r2, &(0x7f0000c34000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ae3000)=0x10) timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r1, r2, &(0x7f0000084000)=0x0, 0xe9) sendfile(r0, r0, &(0x7f00001e6000)=0x0, 0x5) 2017/12/14 18:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000303000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) getsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000122000)=0x0, &(0x7f0000600000-0x4)=0x4) 2017/12/14 18:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) recvfrom(r1, &(0x7f0000552000-0x9)="000000000000000000", 0x9, 0x12101, &(0x7f00000ac000)=@l2={0x1f, 0x4ec, {0x3ff, 0xf284, 0xfffffffffffff801, 0x6, 0x8001, 0x5}, 0x1, 0x200}, 0xe) timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f00002e0000)=0x0, 0xeb) 2017/12/14 18:14:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$mouse(&(0x7f000084f000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x3) syz_open_dev$loop(&(0x7f0000bb2000)="2f6465762f6c6f6f702300", 0x40000, 0x8001) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000758000-0x10)="2f6465762f73657175656e6365723200", 0x800001018fe, 0x0) socketpair(0x1, 0x0, 0x4, &(0x7f0000ec8000)={0x0, 0x0}) r4 = syz_open_pts(r3, 0x100ffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000438000)={0x0, 0x9, 0x4, 0x8, 0xa2cd, 0x7f, 0x7ff, 0x8, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb, 0x3f, 0x7, 0x2, 0x8}}, &(0x7f0000350000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f9a000-0x18)={r6, 0x0, 0x20, 0x100, 0x64f4}, &(0x7f0000db4000)=0x18) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000011000-0x7b)={0x0, 0x0, ""}, &(0x7f0000fe0000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e82000-0x6)={r5, 0x0}, &(0x7f0000d7f000-0x4)=0x6) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000dee000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000c8a000-0xa)="656e6372797074656400", &(0x7f0000b09000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002ee000)="792e00", 0xffffffffffffffff) r8 = request_key(&(0x7f0000f3d000)="2e726571756573745f6b65795f6175746800", &(0x7f00002ad000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000860000)="2f6465762f696e7075742f6d6f7573652300", r7) add_key$user(&(0x7f0000a56000)="7573657200", &(0x7f0000af1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d52000)="b627b4d56b6b538f092bb30450d07316953285ae97479cd18af92b1457c8f03d8831373601dc27d3bbf12d1feceabb9ed3470ba728f1b0df8ef7538e38118e75c98c7b6aff11db6d38ab01262a759d8630e494f01990c7b75df90e86671efffc4ac7714a227ba614890784dd55249536038c7e53460f618a2c9c09cf7cf9b02e99a49ca2af944d14c252479c66528aaeb6c52e90ece4eb3a085f3615f4bed7cf7616b5b3ed08bb48a32ae76a3e0a892fca17", 0xb2, r8) r9 = add_key$user(&(0x7f0000742000)="7573657200", &(0x7f000002b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b5000)="86d53c47278ef0f0a04976608860412a4d1e55fe646231099335d91979dd3ef8839fb7d2fb595dcc20fcca238f973410a31d7b0ef95fa13bc922c6d131eceb0676749366acfc20d4c8279c3e7a00d025258d1a1ba306d053166f69fb2f645f1efe00c9e32a", 0x65, 0xfffffffffffffffe) keyctl$invalidate(0x15, r9) r10 = socket(0x10, 0x2, 0x10) write(r10, &(0x7f0000e9c000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0x24) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000999000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r11, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000090d000)={0x5, 0x100, 0x7fff, 0x5, 0xc6}) socketpair$inet6(0xa, 0x7ffff, 0x62f72e95, &(0x7f0000fd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000bc0000)={0x0, 0x0}) getpgid(0xffffffffffffffff) fcntl$getownex(r12, 0x10, &(0x7f0000557000)={0x0, 0x0}) r14 = getpgid(r13) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r14, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r15, 0x89f0, &(0x7f0000a7b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000000db060000000010000600000000ab0000df7fe60700722a33"}) syz_open_dev$sg(&(0x7f0000ace000)="2f6465762f73672300", 0x8, 0x62ec00) [ 80.013089] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/14 18:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) socketpair(0x4, 0x80003, 0x7, &(0x7f000094d000)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000084000)=0x0, 0xe9) [ 80.065597] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/14 18:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f8b000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000766000-0x28)={0x5, 0x3ff, 0x9, 0x1000, 0xf1}) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) openat(r1, &(0x7f00005e8000-0x8)="2e2f66696c653000", 0x800, 0x43) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000093c000)={0x0, 0x0}, &(0x7f0000c36000)=0x8) 2017/12/14 18:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r0, &(0x7f0000f57000+0xc71)="f3c86606ad70707d6954dd11205436073f43dc460eb0b10b93c4c80c8ffd3d", 0x1f, 0x8, &(0x7f0000cf0000-0x8)={0x0, 0x989680}) r2 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) sendfile(r1, r2, &(0x7f00002e0000)=0x0, 0xeb) 2017/12/14 18:14:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x9) dup3(r0, r0, 0x80000) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002e7000)={0x0, 0x0, 0xa72c, 0x100}, &(0x7f00007de000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000488000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x2, 0x6, 0xef}, &(0x7f0000001000-0x4)=0xa0) 2017/12/14 18:14:14 executing program 0: open(&(0x7f0000b57000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000a44000-0xd)="2828212173656c696e75785c00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000065b000-0x8)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f00007b1000+0x472)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000125000-0x4)=0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffff, 0x0, 0x80000000000, 0x0, 0x10001, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x7ff, r2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000500000-0x8)=0x0) socket$inet6(0xa, 0x80010, 0x100000000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x6, 0x1f, &(0x7f0000001000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000046d000-0x4)=0xc7) r4 = socket$inet6(0xa, 0xb, 0x4) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r5) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f000095b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ed4000-0x21)=@ethtool_coalesce={0xa, 0x2, 0x20000003ff, 0x9, 0x9, 0x52fb, 0xcf5, 0x10009, 0x3, 0x3f, 0x7, 0x5, 0x6, 0x7, 0xd1, 0x3, 0x100000000, 0xff, 0xb, 0x101, 0x7fffffff, 0x2a9c3d5f, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000049d000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x1, 0xff, 0x5, 0x475, 0x3, 0x80000001}, 0x20) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000ff5000-0x5d)="6f9a466d2f770752dbff002995d8232aa5c56427bf9a1ed5ec8b9af7ab0ec5d709f236ad5f5df1199a9065fae1f9ed4444c142cd4af42a6303d038604268ea22834cf2318ce22e2a6ec60a16f5ec768e7cf76c9fc9024fac4b184b6b85", 0x5d) linkat(r2, &(0x7f0000001000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00000ce000)="2e2f66696c653000", 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000739000-0x8)={0x0, 0x0}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000716000)=0x0, &(0x7f0000c1b000-0x4)=0x4) getsockname$inet(r1, &(0x7f0000245000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000921000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) [ 80.147588] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 80.168182] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/14 18:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x22) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d9c000)={0x0, 0x0, 0x0}, 0xc) r3 = syz_open_procfs(r2, &(0x7f0000dca000)="74696d65727300a9") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r1, r3, &(0x7f0000084000)=0x0, 0xe9) 2017/12/14 18:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) sendfile(r1, r2, &(0x7f00002e0000)=0x0, 0xeb) [ 80.221880] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 80.284116] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/14 18:14:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004ec000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x40}, &(0x7f000068b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000057a000-0x10)={0xb8, 0x8, 0x97, 0x6, r1}, &(0x7f0000786000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000089f000)={r2, 0x2, 0x0, 0x401, 0xffff}, &(0x7f000064d000-0x4)=0x18) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d32000)=@sack_info={r3, 0x5, 0x1}, 0xc) 2017/12/14 18:14:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f000040d000)=0x0, 0x4) syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000075000)="2f6465762f6b766d00", 0x40, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000050e000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000f1f000)=0x0) r5 = epoll_create1(0x1000000000000) mmap$binder(&(0x7f0000070000/0x4000)=nil, 0x4000, 0x2, 0x40010, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000041d000-0xc)={0x10000001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f000007f000-0xc)={0x0, 0x0}) clock_adjtime(0x6, &(0x7f000087f000)={0x3, 0x0, 0x3, 0xffffffffffffffff, 0x9, 0x2, 0x6, 0x3, 0x10000, 0x7, 0x8, 0xe9a, 0x2, 0x8ad, 0x3, 0x4fe, 0x1, 0x400, 0x49, 0xfff, 0x6, 0x9, 0x7, 0x101, 0x4f, 0xd8}) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000835000-0x4)=0x0, &(0x7f000063f000)=0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000ff7000)={0x0, 0x0}) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = eventfd2(0x100, 0x800) r8 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000081000-0x20)={r7, 0x0, 0x2, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000ef0000-0x20)={0xffffffffffffffff, 0x200000000000000, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) getsockname$unix(r4, &(0x7f000023e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000639000-0x4)=0x8) 2017/12/14 18:14:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e47000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000608000-0x14)={0x1, 0x2, 0x8001, 0x1, 0x5}) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e18000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000053000-0x60)={&(0x7f0000533000-0xc)=[0x4, 0x3, 0x10001], 0x3, 0x100000000, 0x0, 0x41, 0x4, 0x0, {0x1ff, 0x80, 0x7f, 0x1, 0x1, 0x81, 0x8001, 0x7ff, 0xffffffff, 0x9, 0x1ff, 0x7, 0x95c, 0x400, "33bbfe1a5ef48011472f80242049b9b9ae737a90c15cb536be602bf9c85c2f84"}}) r1 = perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00007d9000-0x4)=0x7f) r3 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000338000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x1000000020000}, 0x20) fcntl$setstatus(r0, 0x4, 0x400) signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f66696c653100", 0x8) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f000075e000)={0x4, &(0x7f0000001000-0x20)=[{0x81, 0x7, 0x200, 0x6}, {0x1, 0x9, 0x40d9, 0x1}, {0x3, 0x20, 0xfc8d, 0xd0ac}, {0x8, 0x575c, 0x98b, 0x7}]}) r5 = open(&(0x7f0000043000-0x8)="2e2f66696c653000", 0x10000000800c0, 0x0) fcntl$setlease(r5, 0x400, 0x1) rt_sigprocmask(0x0, &(0x7f0000da1000)={0x7fffffff}, 0x0, 0x8) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000060000+0xcec)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x97) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f00004cc000-0x28)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(0xffffffffffffffff, 0x9, &(0x7f0000beb000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/14 18:14:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x808000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2000, 0x1, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f000054c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40002) mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000916000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b6d000)="2f6465762f70746d7800", 0x100000000001, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000aab000)="2f6465762f7663732300", 0x100000040, 0x8a00) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000b34000-0xc)={0xffffffffffffffff, 0xf3, &(0x7f0000623000-0xf3)="517346b441950eaf05435c930ab56900000009ebf9f751d93f074418d827f6ff44ec8ec3febf66033bbf8b27341f74448d6c3cf48ef0bc7f5f3f029ea52d177d0087d9b0aec48c1019682ff600007ec6788f551d4b95249608cf6833e0a3915fc8752dd63fef7270ae1a7a5fa29b93bb1d06252593e566c37bf1ff216ea07191d993576dbe947f5990ce7d78b726de3512e1105b01e89305b4c7625ed6e0c9ba1c399c5f97e91171944b1c623bbf344a588d3f215ede377e19aa5e1fe5793d74f43c0448a67efdb25d07e26d7a32a9a6747e920b14099ee1b6e0fb6cfcaa5abce4e40bd11a518caace84089e6d085e8e5aca02"}) r4 = fcntl$dupfd(r3, 0x407, r1) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000d02000-0x30)={0x0, 0x0, &(0x7f0000de1000)=[], &(0x7f0000de1000)="6c6f0000000000000000000000000000", 0x100000002000000, 0x19, &(0x7f0000de2000-0x19)="00000000000000000000000000000000000000000000000000", 0x10000000, 0x1}, 0x30) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000de8000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r6, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r6, 0x4, 0x42000) setsockopt$inet_tcp_int(r6, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1000000000001, 0x4) sendto$inet(r6, &(0x7f0000de3000-0x1)="55", 0x1, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000045e000-0x4)=0x0) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000a79000)=r7) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00002f2000+0x432)={0x0, 0x1d, "16f6faea5dfca91a6b13c82bffe9dc4446505b77fbdee0bfed9b50da8b"}, &(0x7f0000bf0000-0x4)=0x25) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000005f000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfff, 0xd, 0x8, 0x0}, &(0x7f000053c000-0x4)=0xa0) fcntl$setsig(r6, 0xa, 0x1d) sendto$inet(r6, &(0x7f0000de4000-0x5ab)="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", 0xfff, 0x1, 0x0, 0x0) 2017/12/14 18:14:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000d0b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000025f000)=0x14, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000bf7000-0x14)={0x0, 0xffff, 0x6, 0x8, 0x80000000, 0x8}, &(0x7f0000d25000)=0x14) socket(0x9, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000538000-0x20)={0x7fffffff, 0xfffffffffffff9dc, 0x4, 0x8, 0x6, 0x7, 0xe0, 0x1, r1}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000023a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x20000, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) sendfile(r2, r3, &(0x7f0000084000)=0x0, 0xe9) 2017/12/14 18:14:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000a52000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) sendfile(0xffffffffffffffff, r1, &(0x7f00002e0000)=0x0, 0xeb) 2017/12/14 18:14:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000275000-0xf)="617474722f6b657963726561746500") ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000386000)="2f70726f632f73656c662f6e65742f70666b657900", 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = fcntl$dupfd(r2, 0x0, r2) bind$inet6(r2, &(0x7f0000123000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000c81000)={0x0, 0x9d, "6b761c4d1861a62ad14346139dac2a89688973d670610bd224bc9bf4a782c6e166146f32c46c6d85fcc52e3198262acdab508761b84dee2b5ac1723013c24678cd9bf760d2c6a7f080acd53b620b5b920ae3aa991f4c8ad01727a988b6b3cdfdf9e1378934b6447f11f8f53993c74c98482ee494963435d2f0c78a9f718da320dbe6d0996e5f5b2d17eaaf07446f8cb9885c875ed34b4882a104457c0c"}, &(0x7f00009b2000-0x4)=0xa5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000bca000-0x83)={r4, 0x7b, "20c0e68951507422518d8821f90d7b6ae1a2e255b368fb3a748d536ec59464803e218a8ac78999672002435f3c0a7c33f67914ca77d28538763c5e142b78c04ea3846e875157da97e66d076fb6d1543858e1cdd4a95a8d95eb53c5128134abe930726f56dd8a53e286c1c1bde4131ead572dda6c2da723fc431131"}, &(0x7f0000389000-0x4)=0x83) r6 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000402000-0xe5)="f3140ed8d7f4af736565bbb4426720313a2c79124516a95f3bc008149ef6b43fab35cfab947ad9295865fad617161902807f7c2239c6eecafae6bc89cf92b3c768333a120eb7799ac742dfbb3dec2d85785cd5982a08ed14c90a23e917dd2782965d8eba4655a6b6d49e781a64e2c739a039dd803d65e98fbec38789816c8a2eb0d5d5878fe26e39e5dbed0963878a1e6f16f5757787f49a5e31afdb10956d6cc617628027f207ec795e0d57868e251c0243a189a4826163f4ae028afcfa63c863b00d6ab12bbaebb3941d7c22c4f87762cd918253d165eb34b38727c25e989e379d84223f", 0xe5) syz_open_dev$mice(&(0x7f0000c4d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x240000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r6, &(0x7f00005cc000)="44", 0x1, 0x0, &(0x7f0000519000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000006000)=@assoc_value={r5, 0xfff}, 0x8) 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) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000029f000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x79, &(0x7f0000f1a000)={0x0, 0xfffffffffffffffe}, 0x8) sendfile(r0, r1, &(0x7f0000318000-0x8)=0x0, 0x9) 2017/12/14 18:14:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f53000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000fc8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x11, 0x203, 0xd09, 0x0, 0x0, "09"}], 0x11}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) 2017/12/14 18:14:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d4f000)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000008f000)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000255000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000405000)="74696d65727300") timer_create(0x0, &(0x7f0000d95000-0x58)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000)=0x0) timer_create(0x0, &(0x7f0000d10000)={0x0, 0x5, 0x1, @thr={&(0x7f0000070000)="8ff149b20a8286e2cec64bb8f35515cd2526f43cc05427cd56d6f56c31560e0aafba42956624f2df76062a394bea0b1c5549cd20", &(0x7f0000aea000)="5226c94482ee7233110cda3e08dc7529219f8b956d8909cc97a301b4ba8accaf19bb7dba0dc6cc1379d499c1eafd320c47643909de0954a42b6cbe1f8ec150abeabe4800cd4c661a339a1751a3b6e4615c4c0b97c225577c9083fe896d1b2d4117029b146d7909c8a665071f874da1dc10526b594a9a9796715f7c51b389e21e60a1db97f470fa89f86764d923835e68395aeff7417a60d114010772d80a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033f000)=0x0) sendfile(r1, r2, &(0x7f00002e0000)=0x0, 0xeb) [ 80.618221] kasan: CONFIG_KASAN_INLINE enabled [ 80.622928] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 80.630715] general protection fault: 0000 [#1] SMP KASAN [ 80.630722] Dumping ftrace buffer: [ 80.630727] (ftrace buffer empty) [ 80.630731] Modules linked in: [ 80.630742] CPU: 1 PID: 10074 Comm: syz-executor1 Not tainted 4.15.0-rc3+ #130 [ 80.630747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.630762] RIP: 0010:string+0xb4/0x200 [ 80.630770] RSP: 0018:ffff88019af0efb8 EFLAGS: 00010006 [ 80.630777] RAX: dffffc0000000000 RBX: fffffffffffffffe RCX: ffffffff8513b1ef [ 80.630782] RDX: 0e440e8dedcdcc28 RSI: ffffc90002b3b000 RDI: ffff88019af0efd8 [ 80.630788] RBP: ffff88019af0f008 R08: ffffed00380a115e R09: ffffed00380a115e [ 80.630795] R10: 0000000000000002 R11: ffffed00380a115d R12: 7220746f6e6e6144 [ 80.630799] R13: 7220746f6e6e6143 R14: ffffffffffffffff R15: ffff8801c0508aea [ 80.630805] FS: 0000000000000000(0000) GS:ffff8801db500000(0063) knlGS:00000000f77bbb40 [ 80.630810] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 80.630814] CR2: 0000000020000fe0 CR3: 00000001cad17000 CR4: 00000000001426e0 [ 80.630821] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.630825] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 80.630827] Call Trace: [ 80.630837] ? format_decode+0x10a/0x830 [ 80.630854] vsnprintf+0x863/0x1900 [ 80.630872] ? pointer+0x9e0/0x9e0 [ 80.630886] ? lock_release+0xda0/0xda0 [ 80.630904] seq_vprintf+0xe3/0x1a0 [ 80.630920] seq_printf+0xb3/0xe0 [ 80.630928] ? seq_vprintf+0x1a0/0x1a0 [ 80.630935] ? __lock_task_sighand+0x22f/0x6e0 [ 80.630949] ? zap_other_threads+0x240/0x240 [ 80.630957] ? kasan_kmalloc+0xad/0xe0 [ 80.630976] show_timer+0x1ee/0x2b0 [ 80.630982] ? timers_start+0x14c/0x1c0 [ 80.630995] seq_read+0x385/0x13d0 [ 80.631026] ? seq_lseek+0x3c0/0x3c0 [ 80.631033] ? selinux_file_permission+0x82/0x460 [ 80.631049] ? security_file_permission+0x89/0x1f0 [ 80.631063] ? rw_verify_area+0xe5/0x2b0 [ 80.631078] do_iter_read+0x3db/0x5b0 [ 80.631087] ? dup_iter+0x260/0x260 [ 80.631110] vfs_readv+0x121/0x1c0 [ 80.631124] ? compat_rw_copy_check_uvector+0x2e0/0x2e0 [ 80.631131] ? __bpf_address_lookup+0x2b0/0x2b0 [ 80.631154] ? __free_insn_slot+0x5c0/0x5c0 [ 80.631172] ? rcutorture_record_progress+0x10/0x10 [ 80.631190] ? is_bpf_text_address+0xa4/0x120 [ 80.631200] ? kernel_text_address+0x102/0x140 [ 80.631216] default_file_splice_read+0x508/0xae0 [ 80.631224] ? default_file_splice_read+0x508/0xae0 [ 80.631231] ? __save_stack_trace+0x7e/0xd0 [ 80.631255] ? do_splice_direct+0x3d0/0x3d0 [ 80.631262] ? save_stack+0xa3/0xd0 [ 80.631271] ? save_stack+0x43/0xd0 [ 80.631277] ? kasan_kmalloc+0xad/0xe0 [ 80.631283] ? __kmalloc+0x162/0x760 [ 80.631291] ? splice_direct_to_actor+0x650/0x820 [ 80.631297] ? do_splice_direct+0x2a7/0x3d0 [ 80.631302] ? do_sendfile+0x5d5/0xe90 [ 80.631309] ? compat_SyS_sendfile+0xea/0x1a0 [ 80.631316] ? do_fast_syscall_32+0x3ee/0xf9d [ 80.631324] ? entry_SYSENTER_compat+0x51/0x60 [ 80.631334] ? find_held_lock+0x39/0x1d0 [ 80.631376] ? fsnotify+0x7b3/0x1140 [ 80.631400] ? fsnotify_first_mark+0x2b0/0x2b0 [ 80.631413] ? avc_policy_seqno+0x9/0x20 [ 80.631421] ? selinux_file_permission+0x82/0x460 [ 80.631435] ? security_file_permission+0x89/0x1f0 [ 80.631451] ? do_splice_direct+0x3d0/0x3d0 [ 80.631461] do_splice_to+0x110/0x170 [ 80.631467] ? do_splice_to+0x110/0x170 [ 80.631482] splice_direct_to_actor+0x242/0x820 [ 80.631488] ? _cond_resched+0x14/0x30 [ 80.631498] ? generic_pipe_buf_nosteal+0x10/0x10 [ 80.631516] ? do_splice_to+0x170/0x170 [ 80.631521] ? security_file_permission+0x89/0x1f0 [ 80.631535] ? rw_verify_area+0xe5/0x2b0 [ 80.631549] do_splice_direct+0x2a7/0x3d0 [ 80.631562] ? splice_direct_to_actor+0x820/0x820 [ 80.631582] ? rw_verify_area+0xe5/0x2b0 [ 80.631595] do_sendfile+0x5d5/0xe90 [ 80.631617] ? do_compat_pwritev64+0x100/0x100 [ 80.631626] ? kmem_cache_free+0x249/0x280 [ 80.631645] ? __might_sleep+0x95/0x190 [ 80.631665] compat_SyS_sendfile+0xea/0x1a0 [ 80.631677] ? SyS_sendfile64+0x160/0x160 [ 80.631688] ? do_fast_syscall_32+0x156/0xf9d [ 80.631701] ? SyS_sendfile64+0x160/0x160 [ 80.631711] do_fast_syscall_32+0x3ee/0xf9d [ 80.631730] ? do_int80_syscall_32+0x9d0/0x9d0 [ 80.631742] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 80.631753] ? lockdep_sys_exit+0x47/0xf0 [ 80.631762] ? syscall_return_slowpath+0x2ad/0x550 [ 80.631776] ? sysret32_from_system_call+0x5/0x3b [ 80.631792] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 80.631810] entry_SYSENTER_compat+0x51/0x60 [ 80.631815] RIP: 0023:0xf7fe0c79 [ 80.631819] RSP: 002b:00000000f77bb08c EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 80.631826] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000015 [ 80.631830] RDX: 0000000020084000 RSI: 00000000000000e9 RDI: 0000000000000000 [ 80.631834] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 80.631838] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 80.631842] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 80.631868] Code: 01 00 00 e8 2f 83 5c fc 4d 85 f6 0f 84 10 01 00 00 e8 21 83 5c fc 4c 89 ea 48 b8 00 00 00 00 00 fc ff df 4d 8d 65 01 48 c1 ea 03 <0f> b6 04 02 4c 89 ea 83 e2 07 38 d0 7f 08 84 c0 0f 85 ec 00 00 [ 80.632015] RIP: string+0xb4/0x200 RSP: ffff88019af0efb8 [ 80.632024] ---[ end trace 2990f8bcc7c6bead ]--- [ 80.632029] Kernel panic - not syncing: Fatal exception [ 80.636736] Dumping ftrace buffer: [ 80.636740] (ftrace buffer empty) [ 80.636743] Kernel Offset: disabled [ 81.152798] Rebooting in 86400 seconds..