0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x20) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d8e000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x1, 0x35, 0xffffffffffffffff, 0xfffffffffffffffc) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept$alg(r3, &(0x7f0000001000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000022e000)=0x58) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x0, 0x33, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000019000-0x8)={0x0, [0x0]}, &(0x7f000005e000-0x4)=0x8) getresgid(&(0x7f0000c16000-0x4)=0x0, &(0x7f0000f7b000)=0x0, &(0x7f0000823000)=0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000011000)={0x1, &(0x7f0000039000-0x4)=[{0x0, 0x0}]}) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndseq(&(0x7f000005e000)="2f6465762f736e642f73657100", 0x0, 0x8a001) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000081c000-0x4)=0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000060000-0x10)={&(0x7f000005e000-0x8)="2e2f66696c653000", 0x0}, 0x10) finit_module(r6, &(0x7f0000057000-0xb)="658831656d316c532d2800", 0x3) time(&(0x7f0000030000+0xe1a)=0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) [ 47.644453] device gre0 entered promiscuous mode [ 47.703968] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2017/09/22 09:40:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f7000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f000096d000-0x8)=[0x0, 0x0]) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00003ea000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000faa000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r2}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f000032b000)={0x1000000c, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000053f000-0x4)=0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000fe2000-0x90)={0x100000000, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000182000-0x4)=0x0) getpgrp(r4) ioctl$sock_bt(0xffffffffffffffff, 0x5411, &(0x7f00001b4000-0x41)="a914c9cbcaea5bd1cfee8e42378bccf1ba52a58051c32bb8794e30d49a82fae35b19ac60d18e43ef40fc64267942233e6f0c7c47dcbd2ea6975ffe7f8e5e774ce5") r5 = open(&(0x7f0000dd9000-0x8)="2e2f66696c653000", 0x40, 0x0) ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f0000800000-0x18)={0x0, 0x1, 0x80000000, 0x81, 0xfffffffffffff800, 0x5}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r3, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)="", 0x0, 0x0}, 0x28) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000820000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000ac9000-0x4)=0x1008) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000244000)=0x800, &(0x7f0000920000-0x8)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ae5000-0x6)={r6, 0x2}, 0x6) r7 = open(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r7, 0x8915, &(0x7f00000f9000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet(0x2, 0x80003, 0x4) 2017/09/22 09:40:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000477000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00006d7000)={0x0, 0x5f, "7b9dab394c7642d1bae63c788e78dce55a1d8ce705fe149821a8594e298f7505d1a6839e64cf46e280b68466527befb6d8e36c619dcd4cc6d936ab71c6256ed22e62b6b6da65e5f2963eb4fcdfa417dd4791675aedb7cfcf5f4c241ebc8fdf"}, &(0x7f00002c8000-0x4)=0x67) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b7d000)={r2, 0x7f, 0x10}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2000000000000000, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8d000)="2f6465762f72666b696c6c00", 0x80, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000e62000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x241100) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f000001e000-0x4)=0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = bpf$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) r7 = openat(0xffffffffffffff9c, &(0x7f0000e74000-0x8)="2e2f66696c653000", 0x400200, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f000094d000-0x4)=@int=0x27b9, 0x4) shutdown(r4, 0x0) ioctl$KDGKBENT(r7, 0x4b46, &(0x7f00000e9000)={0x700000000000, 0x8, 0x2}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000ef7000)={r5, r6}) ioctl$TCSETSW(r7, 0x5402, &(0x7f0000bae000-0x24)={0x20, 0x648, 0x6, 0x80000001, 0xba, 0x9, 0x7, 0x3, 0x6, 0xc58, 0x9, 0x8000}) shutdown(r4, 0x2) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000541000)=@common="74756e6c300000001600000000000000") socketpair(0x8, 0x6, 0x8000, &(0x7f0000650000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f00006ee000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000972000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:05 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f00000fe000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") r0 = gettid() r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f0000a8c000-0x8)=0xfdba) remap_file_pages(&(0x7f0000a2d000/0x3000)=nil, 0x3000, 0x8, 0x1, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000769000-0x10)="2f6465762f73657175656e6365723200", 0x200000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000001000-0x20)={0x5, 0xd51b, 0xffffffff, 0x7, 0x4, 0xfffffffffffffff9}) r3 = dup3(r2, r2, 0x80003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000010b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, r4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f12000)="2f6465762f7667615f6172626974657200", 0x84001, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00003e3000)={0x1, 0x3, 0x8001, 0x0, 0x2, 0x0, 0x4, 0x2, 0x81, 0xfffffffffffffffa, 0x31, 0x1f}) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, r6, 0x0) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ac000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r9, 0xc01064b5, &(0x7f0000259000-0x10)={&(0x7f000061b000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) mq_timedsend(0xffffffffffffffff, &(0x7f0000492000-0x63)="38", 0x1, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f000057b000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000066e000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x200000000805, 0x10, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:06 executing program 3: ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000a65000)={{0x7703fe93, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x400, 0x0, 0xed, 0x7ff, 0x7, 0x4e5, 0x0, 0x2, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x8) clone(0x0, &(0x7f0000de8000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000021000)=0x0, &(0x7f00003dd000)="") unlink(&(0x7f0000da3000)="2e2f66696c653000") epoll_pwait(0xffffffffffffffff, &(0x7f0000056000)=[], 0x0, 0x0, &(0x7f0000056000)={0x0}, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000162000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) r2 = accept4$inet6(r0, &(0x7f0000a4c000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006c6000-0x4)=0x1c, 0x0) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE_WITH_BITMAPS(r1, 0x4010aeed, &(0x7f00005f4000)={0x3, 0x0, [{&(0x7f0000985000)="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", 0x8, 0x103ff, 0x7}, {&(0x7f00003ee000)="d65e2f54ba18149503a58167b9a9889d05bc59fc39f2d62038a8591c1e7fbb0b16a7245c4e290590ca903be5252b4df3fe5cbfb651fda0f5b43c77d1e854b6468fe0f71f373eb306ffb4c737bda35cc3f16051f32dad6f120da16753caed6dfae9ec566544cb7634f01a22b5fe40d57ed4bf666f2c18e76ffedd0113aeba6fdfc29e40fd836065d6bae05d37e847d165e910024fb2ec342f77c0e1f8e910f4f014a504e21f4b488bc8724397612c30df7d97eb1f5d639f9d499b57cd7406f07b8b451abdcd00dfa2def7c7aaaba2f8c4d073f3b632d2da56d4d3d0a59089c99c2f9fa9be5bf173e9b606537b3840932fdf75d8bd6e19cffeaa6765c27f3bdce020d6a8ebc9919d218da2c5ab3a59bf30fc650392659898d2e2abce93615e3043380e11959bed0a6173cb118505f8586ce010f6fac739bed49657115438e20315ca0a0fc390c621ef5df29066dcdef5f21ad8258729f1ff812f6ceb038b48d33f4373e15f0509b751f35c4a1d69e558c5560234dcc66dac061a62aabcbfe1bb3b47a23535f9b596ca30682c782c0aa367a86572b840096aaeaf1e50a41f5685f3b22d078fedd82710141cfe1062ab71b21c44e37ebc5590fe7b825bc94c74212930da74a5f411cd169706b426129ecf616070e918a720612ad63d556d420de710ce66af15315b16b0536ee20dac2aa3453e18353322d747924680aa1d610686b533f68d594ce57b14ac1740a0e12f3c9300e20b2c1a27e2224b3c28960fc2496b8ffcd7a1328cb0f107b02d3cd7714819c6918c61511dd7359ea6a883d57ac51d5b0c41380cb18e49c7787da2504684b35719ff7e22ebbf04a8def0ebd86b99cb504a2de0a03d860326b0d4a4ad13e5d9fc9c701b52db2af0fa4c78699d24f16f6d7b5f8205ccfd76975648cfe80cd4b998075887339aab4b07a73a14cde35133479f85a9f7f40f696277560e477c1a76530421343d5deb34b17c70c9fecfa55b9f72a9274a328980199e38590922f2f6e9964aa1bedb81cbf3981a63e1817e9100a16e6c780cf71c0b34753db41472d121d1b56202668b8d703567cb1da01ab7ea43fa557e6b620f048a180b4992e5044c1f16ebbdec83c5af03e5b4a6d2abc7d81b9fd92cf9c9c11a12e7d338078619df83b209740de385c5d855bdc6a00d77b96f4fe753c5078d3cf122e1c369aaa59333c9af51dcaf39b02d3bfdde2d27a589ff05c810c00d4ca66d8a2a44979c953154dd9378391069aef5433603de571de70e320b095c3d9dbc0cd17e61f591d180647526bbc3a193cea8aa80b2ec229ec4a7cae94d5489083d970e16f3c2d56c0b6c27ae9bf6763ed54d7ae1561abc5dea3463263ef5aede91fc99daaf5795fc5dd34e7094f639a4e2c35bf73bc55d3a981ecb445755a6b1342011476e85e926f77359af76e2baa63b5bd895943a0825fe2861a23b2a769faa6f46c9778f5337fbcec2b7ab0f6ade925f53657f6bbc16dfc1c40afd8a031acb642af75375340c38c23346f98e24a0fe6f7f29e0201855808e99e4658abd37f4a7e502e769e64b90efa272bf9a584e0ee60f83e74a1fdd9b208d1694cdf05c50f1cd1c2c1ac02787952b1ff0f2e25889ce0499ec8d022b9109f5101f292a171adb321ba74cf71dae736f8429e092dc446490a7f92713ecdec19c82d7490c690c4c4bfac7379f79b7c426edd40c5931e72d83e6828d8e26b7394cc7ec22fa9deeaaf228f53bf4b8fa5a50b50268e5a92a0a6537ffa0c60277bc55533d926dd0fa2b9343040f7ff542f1a6fede02a0ad586f35de2abfb830c67c1d50a3854c1c1d916a1f11aeb15b291f5d9e00265f281b1a3844991deaf3aaa5f60cea348f837dcab95c877261a5ac2a6383e67e56f7b2e6c70c78d10735ada62fac53f1ab2fd474ad343e53f1392635f19b4af1182e6d5b7303a30221d18f8b4421dd22a95cd826f25816cd4f6cfcb10c4a0217929f6035a673efd8e19942276e5819b9b3fd6a70a23da172a7e1af4413691d03aeefef6f99f8bcb4c4b08cfe5bc249306dcfce66455310a3cca620a771ee5e8783bd9647492927eedc2978bd8c36ade159ff9f7158c87d1e22bf7a94ccc500fc8ca89232e0f6064c59dcc62d6659123f06a2b5fb88c62c90724767ede21117de253b79a4ac463026ad439d0ddaf353680bde45668629a1002cc39ded2bb94719c3226a9873c03acd0c9b908d469c93af05f025b4f5e79c2e1947c6f8168a0323d97247d8c2f422e5adf9c4786ebad88c2f8a17c42d359161f7fea80655a58e0d97e68bac09426e4678f06287d82cc5c190c29db324ea92f7391d9f5142ef3047003cbc2b8c72c3d3e32e2ec1bc09d506325e038a2df9e923e4195b756e68e73d59b26cea9a835db9c72770482978f4db3ba397d5728062a200549f2f701a5da17e7bb5ddea2d9e308167c7adbd05bb4ee4d3af64647643e81664bea4dc7d28903ae2cea30b4456804ab4c870a5ecef2b14a684c54d8742fe69074f36b18f39a51b4a0646a382ed407d5008036fba5b24483188c49f737dd09f6507c3faae00ac9af20bc94c08b62f27e3fdeab518dc41b6b2cc5dc068fc2e8607f6e043480579582ffa8aecf487633190031c4c541c70f3d49edb1cc604a1dbefea6a764dbd793a88fa4da358f54992be7bc657f92adb2ab578f5cc1bf01fa1a110c026d85325eaabddd5f8be077ceae3c3955d2c24c0cb7d07768813e4257890599145a2882bfde544cb96a5cbf05892c08b22c159926d2e261a1fd8d64ff2ee5d61e374690c09a8fe0ad8158284738fe0e4504e3d07fe56a2a83501fbed9c7e19d3f8c01d4eee440955d8534f2581588b2cfcf536dc8da55370e1acb7fe62f9f9dcdac2f09e1b04161dbd0a3c07aef606abf9fbc0a774e9b14c9ab325b9e69df879f2cd41dee1de79d1edc76259f9182294f9a8905aac3a646491ca27d9efa278cab0b51468ea49e4ad53c7b4550a4c345d3955870c1b0e2b83501885faaa987de62d633342ac6d784a214cedb2e578fcc45ecab6c8577fee80764459210d30aba6809f13eefd954debb506e9fdbb322e565cba8758150f60d2bd95ec20c3b0dcda206150fd321256c96baaf8911e3d08c74c1d2eb8b614a972002807c2ef01981630b0cef179f8da305c8d1e4f405576368ea935facfa75c23f56a0cbca213e022d481953d43bb812e1af9d4df1cca3fd5ddcdc64facf2cf364fc177343fddcef995e333908efa90edf43e667f26d3422254ce9e2b41b2d9889e20ac3d5c4e2676c6569d3e222ac69b7a38e4a721ad4bb57fae1b26b29042dd4831af78beb7bcff112239cb3d7bde6fa8e84a728db8121db69fe1290f6f0e323595c51e5d5a83e5ec73fba2562254ce053e58024ab29ceca089887b74353118be9e1c8d17ed3bf6735e7650bb63483b892c7380050a1b60be5ce0c9a0c9f20e53b2356f04b213719f6233e087109a4cc744f81eb1c7cd292e3dd144d1d0ee72906f4cd38009a77f1509976841b0614ccaf6719a806ac8f00f5b8bf9a7f1eea74c4dadc0f051159c0fe1cf20a6ac7d55e1fde7f6a065a83e4ff84161bb4a310a41ff1e4c6f755c847766f9c334f1bd66dc1ab2d0c6ff68f0baef75a0beb515afc5ca8e596d83342596bedba8d43fbdb29d21a520cc3c3276c5035e9b95c5d2fc9c752680253a8143769dfc0a6abbe61a31975631d149e4b9f548fec77090ebbf1b60e6ac6b8694ece0a73dfc2d258dcc3c719d741563067ce0ad1a708c086fee822bf83f9f422c8fbae2676959ed061ee020f815a53a81359f04b8238b1fc7da05b00563227ed5cb16d3c4cb13847645d6080740bc380f4dc7266e4fefb394ea654c3fa2b72faefa8d617f7eb14a1b0fbe7e22314b7dcd0649cbd2eee83031d89024187fcb2c11488f2249898ef4dda3ad364a69f31fa871569739e530067f3aeace1daba77c40c99fa0f6747411149db43a903d89773da8a2a61eafd8de63be8ee4dca1d25f1599a189e0ee9999e5713ce419cfaee3bac3cfccb9aa4f3163b31da9dd4733ad5f07f85b41a15717f4ecf67154434b64105e113deda9fc39f235dca8cc950ea0437a9c29d88cc1007de0fe82df0c7fada9e9bb7fd27faf07ad2bede9aef9c23bdaccd37dec3d9a52a4e92766d219eceaf8ac3dd50819fa9ccb4f4f9099b6cd623a9357d9cff59e698e70c25022931b359b8c6bf8fdd33b22b6abdb9b26649b401efcc0c3c9c57243829a29be4e8955541c4e8415dcf4b3e263d9aedb0b3a1e87744164c01c8e52306bba0504a41d8ae68dcfa470ece95280033155e3a64f1b069147d48a77c1f6ca53467fe2eccf7374a56e0671e4c8456283a50c000d114631f753b2390f5f603a2a2eb4007f5d0b9a4f25f42d8287e0874032bfeaa40a20c380c9a49fec5f57cd8644b004a07daddcebaeff39bcfcec882136ec15bec4b8a7e987c40a00229abaa0cf4f8e7992957691fe6912c99741d7af43aa8cdb4d90b4d33fa89627a7bf6cb94a4d92097b35f5b19fd0321981026d4f415f4de7f7546d2e6f4a3ae073d5e0b7fce7a5c16a00b21c2fdb55a03f868a28aad0a9fd8e1aaf217c33a9f42af9c8eef31d78103cc8a1bdffa9da3356cde23205c521feeecc81e3d631eb7e36e2ba0144faa6f1b174a0bc13451de3a8ad1a0b716a0b67c79b5fb2a4a3693cff6ec9c5da395d2362882b53596d42da66758ab5b992be85a4fe216f33cf86f09513607142232f32598f1437401f8428f88f9113bb52cc7f4a8a1ce3df473eb6117cbd2bee680953972ac834d660de841d65d6077112ceaf48faeda58b4ef6ae300e0125d6707c52483cf64f8c2ee3bad901fd782eb32c2f4bf2ab0f3287490163302748ec27c45c89314a77a30c614177d8221fd6f42ada3d2894fcaafa11d37199f75a45b2b490325c64cc40ac37e3dcadc81593a5b33bcf0a432cb958b4e1623f036a262cb0b57c3cc398ddfb0528a331a6f3dbdccc71d277a26e917d9518cea971cc596c983bead9c52e20ab3a0579d2ad0950d4935dbe14af3313ec141381113c8acdc18d9e83fc37eb1e9ca03d77212475a07660c1bea3a727131d37074daaf725de77e148daf81a70f348ac7aa47877391f1d2e6951e003569c013b127a28fb4b18c0f6ea093118ec884f3427099180ee81d10e596f9ebc0f0860d79f7ae7b91d8654ff9d23bca05babfd33bff39392a632d77e8e9979334901c53e431b142c2b2c2f338a3ae642d004600ad1e2ea715a07d7cbce7c4cb1131c42f9c098445f67d0db95a887191443fce3b70ec0f9bb2d465a707849d946ec914bad5a7d964d9764211f45d0469b4295cb224b2339ef4614b307fd46311002417422ade710ebf1416ee547a7c829423ec397171a3bf8b32ca753908f580734785a8caddb598aaaf0f695fd5d7130de0f698d54990c3ae65a76be1cb8331db41ec791cb373f10179319869c8a5f60a6d1ee508dd52fdcfdeaff76cf145cdcf0a1dfc7e25d5e79bb34c60fe0def19d169bbae4e3c094346db62328bd8669e4bc90f28c3495d3575a28def471e29af1167d4b3b3e14059c72b044d9a39c442cd32b31edc9d35304d5c9620ad71eaeb1736886ee36d3ac27e77ef9ae7d1457c9211842171c4e9f155fc2112a63f945818873fac716266f4bd0799e8bdda375bea092f392e71cc21f929ec3adb8b44029d21a7505865b7b0f7c4a91516a377b55cecadfcd857c4b82db6dd90f912e91a9b40fa2b59a850a30c2e66b4822703bc4d33c509708b112963d65e03886ecf325", 0x3, 0x0, 0x8001}, {&(0x7f0000b35000-0x37)="c34bef949d7660130a2c3b587cccfbaf24f034fddd33ecf45f8a58132ccef12367061f3647fb3669833a60a9da8afc9cdce540b50b68c9", 0x30, 0x10007, 0x8}]}) poll(&(0x7f00006e4000)=[{r0, 0x120, 0x0}, {r0, 0x1, 0x0}, {r1, 0x2, 0x0}, {r2, 0x40, 0x0}], 0x4, 0x818) r3 = syz_open_dev$sndseq(&(0x7f00009d5000)="2f6465762f736e642f73657100", 0x0, 0x20042) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000096a000)=0x0, &(0x7f0000c94000-0x4)=0x4) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000b36000)=0x0) semget$private(0x0, 0x4, 0x420) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000047000)={0x6, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e49000-0x4)={r1}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = getpid() fcntl$lock(r2, 0x7, &(0x7f0000ee9000)={0x0, 0x4, 0x6, 0x6, r4}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000000c000-0x5c)={0x0, 0x0, {0x1, 0x0, 0x278c, 0x2, 0x1002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000056000-0x70)={{0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x104, 0xc54, 0x0, 0x0, 0x0}, 0x40, 0x2, 0x1, 0x6, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0}) unshare(0x48100) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000114000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000df4000)=0x81, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000038000)={0x0, 0xfffffffffffffffe, {0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getegid() ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00008fc000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r2, 0xa, 0x5) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000c90000-0x4)=0x1) sendto$unix(r0, &(0x7f0000c9b000)="ea", 0x1, 0x0, &(0x7f00008de000)=@abs={0x1, 0x0, 0x2}, 0x8) [ 47.810204] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2017/09/22 09:40:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x8000000000000, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1ffffffe, 0x8, 0x0, 0x0, 0x8a, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x800) r1 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r1, 0x5fc1, 0xa7, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009d0000)={0x2, 0x78, 0x40000000006, 0x0, 0x0, 0x0, 0x0, 0x553, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1000000000000, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00008ac000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x208000) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00005a4000)=0x0, &(0x7f000038b000)=0x4) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00002fa000)={0x4, &(0x7f0000b3f000-0x20)=[{0xb4, 0x3, 0x100000001, 0x0}, {0x10001, 0xffffffffffffffe0, 0x5, 0x152c}, {0x4, 0x6, 0x3, 0x58}, {0xfff, 0xc88d, 0x2, 0x96}]}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000b3d000)=0x0, 0x4) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000b3e000)=@sack_info={0x0, 0x0, 0x6}, &(0x7f00000e4000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000004f000-0x10)={0xfffffffffffffffd, 0x1, 0x80000001ff, 0x2, r4}, 0x10) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00001a3000-0x98)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4717}, &(0x7f0000b3f000-0x4)=0x98) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(r3, 0x406, r3) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000217000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003a9000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000206000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000a52000)={0x1, 0x1, r7, 0x5, r8, 0x2, 0x100, 0x4}) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000b3e000)=@assoc_value={r5, 0x1000}, 0x8) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000504000+0x3eb)={r4, 0x7}, &(0x7f0000b40000)=0x8) 2017/09/22 09:40:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000db4000-0x9)="2f6465762f73672300", 0x9e, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) r1 = socket$inet6(0xa, 0x1, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000017f000-0x1c)={0x5, 0x400, 0x3, 0xa, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7ff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x10000000000, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x20000005, 0x46) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000172000)=0x100000000005, 0x4) setsockopt$inet_int(r4, 0x0, 0xb, &(0x7f0000454000)=0x80, 0x4) sendto$inet(r4, &(0x7f0000af3000)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000333000)={0x0, 0x6}, &(0x7f00006bf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000079c000-0x20)={0x7fffffff, 0x0, 0x4, 0x5, 0x3, 0x0, 0x5, 0x3, 0x0}, &(0x7f000018d000)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000075a000-0x8)={0x0, 0x9c}, &(0x7f000084e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000ba1000-0x18)={r5, 0x2, 0x7f1958bf355edcf6, 0x5, 0x3}, &(0x7f0000fef000-0x4)=0x18) clone(0x0, &(0x7f0000c41000)="", &(0x7f0000f13000)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000001000-0x1)="") r6 = shmget$private(0x0, 0x1000, 0xc00, &(0x7f00002cd000/0x1000)=nil) shmctl$SHM_STAT(r6, 0xd, &(0x7f000008f000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") capget(&(0x7f000000c000-0x8)={0xfffffffffffffffc, 0x0}, &(0x7f0000e11000-0x18)={0x4, 0x3, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x1e, 0x4, 0x0) sendmsg(r7, &(0x7f00001ff000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100008000000000d9955b9ce526cc573c5bf81e483724c76c14dd6a739effea1b86286be61ffe06d79f00000000000000076c3fac85b9d8f98601809b9bf3047755af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd456243b7634800ece70b076c360c9aecc5aa6767e2e7891dfd3fb881a1565b3b16d7436"}, 0x80, &(0x7f000024e000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x80d1}, 0x4000) recvmsg(r4, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000ee0000-0x51)="", 0x0, 0x0}, 0x2020) dup3(r2, r3, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000112000)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f000055a000-0xa)="2f6465762f7663732300", 0x80, 0xc202) 2017/09/22 09:40:06 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x200800000010d, 0x2, &(0x7f00002bb000)="01003de863", 0x5) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x526000)=nil, 0x526000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) getsockopt(r2, 0x2000000000000107, 0x13, &(0x7f000036a000)="", &(0x7f0000525000)=0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000047f000)=@common="726f7365300000000000000000000000", 0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000527000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000528000-0x1c)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x6}, 0x1c) bind$inet6(r1, &(0x7f0000051000)={0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff000}, 0x1c) listen(r2, 0xfffffffffffffffa) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f00005f4000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f83000)=0x10, 0x80800) r4 = dup2(r2, r3) setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000d05000-0x4)=0x84f0, 0x4) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x12, r4, 0x4) syz_emit_ethernet(0x62, &(0x7f0000001000)={@random="e5ff83d9505e", @random="de8900000000", [], {{0x86dd, @ipv6={0x36, 0x6, "a22d02", 0x2c, 0x6, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x82d, 0x0, 0xb, 0x2, 0x2, 0x0, 0x0, {[@window={0x3, 0x3, 0x100}, @md5sig={0x13, 0x12, "bb95905d45be173fa2350d2147a0f8a1"}, @nop={0x1}]}}, {""}}}}}}}) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000527000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000528000-0x6c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xffffffffffffffe0}], 0x6) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x3e, r3, 0x0) syz_extract_tcp_res(&(0x7f0000f85000-0x8)={0x42424242, 0x42424242}, 0x1003, 0xfffffffffffffffc) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00008ab000-0x9)="2f6465762f72746300", 0x80000, 0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000b86000)=[0x7, 0x200]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:06 executing program 2: r0 = signalfd(0xffffffffffffff9c, &(0x7f00006b4000-0x8)={0x1cc}, 0x8) mmap(&(0x7f000010f000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000041000)={0x7fffffff}, 0x8, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000009c000)={0x4, 0x9, 0x0, @thr={&(0x7f0000fba000-0xd6)="9870658bdde6d859b3211562bd12aa149528f880ca3918ad022b647a9fd3ab33b5d0f804460c740abcd36da29e8aef28b8ce234af398a7650e1eb9afb15cb2acc0e9f39f96af32f81b47e9a25dddfa00060cc4b39ece2fe743fbad0738c6067eab34d493235817f5821e94cea85166eaeba7fa8671e8209c883e35384eb0d18c3a8041095e00d6f7045973c4ccc076c672d21aa4cec6276f6a6445048f7ec938e65beb71502d2b773edfdb4c0b011d624e4dffe840a93d11071d514a532d3fa7d11ccae63042f25a45c84e764ac7e6f50d7af5644c0c", &(0x7f0000049000-0xf8)="c84e8a908778b5507595cc109982ca71db2371bc094dd97e20bc8b41e856d28d123b20d2cba370c04ef34bb5303da04c84029e3de5e83e1b3fa2aa5fd111f9f7e322afd6829fc4e2bdfeee001879df13507d7dfceebe99476141fea616f5bff4a61b342ef9d0d6bf11f0ca5ef647cd880aa90cc10d11ce9af580f40a0a0022c4bdb69a198e3c4222c86b2eb278b2a8e5c310a26be0f66f2b37253890ebc522606c3a36bdc38b60d3e0a3b258a85e4d03d95d8f1270cba58a01af15e22cffb862068f5964694caa99814af9bb9961767d7ad9d6a30c00dd0168a6a22d41857e2df514e2c03ff60f888cba6857c37f1d8317694b0981089ea5"}, []}, &(0x7f0000ca5000-0x4)=0x0) timer_settime(r3, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x0}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x14, r2, 0x0) r4 = memfd_create(&(0x7f0000023000)="00", 0x1) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setpipe(r1, 0x407, 0x3) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x2000001, 0x32, r1, 0x0) r5 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r5, []}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000058000-0x10)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000047000-0x20)={{r7, r8+10000000}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r6, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() r9 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xe, &(0x7f0000fbb000-0x50)={0xfffffffffffffffb, 0x200000007f, 0x0, @tid=r9, []}, &(0x7f0000057000)=0x0) mmap(&(0x7f000004a000/0x2000)=nil, 0x2000, 0x4, 0x10034, r2, 0x1) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000058000)={0x0, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000005a000-0xc)={0x0, 0x80000, r4}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000004a000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) [ 47.915583] QAT: Invalid ioctl [ 47.929319] *** Guest State *** [ 47.966918] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 2017/09/22 09:40:06 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000a47000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x7a2, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000-0x74)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}], 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x72, &(0x7f0000000000)="21a1", 0x2) 2017/09/22 09:40:06 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0xfe, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000550000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002f6000-0x4)=0x68) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f000018d000-0xc)={0x2f1, "5c456b7f7b4e"}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000353000)=0x6) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x80, 0x40084, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000953000)=0x0) gettid() mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x40000000010) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b23000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000ca6000)="", &(0x7f0000ca7000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000edb000-0x4)=@int=0x0, &(0x7f0000db9000-0x4)=0x4) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) open(&(0x7f000025d000)="2e2f66696c653100", 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000000)=0xffffffffffffffc1, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000a96000)=0x0, 0x4) 2017/09/22 09:40:06 executing program 2: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x1) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00008ae000-0x4)=0x0, &(0x7f0000de7000-0x4)=0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, 0x1c) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000414000-0x4)="0ad0aca3", 0x4, 0x10, &(0x7f000029b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f0000de5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a38000-0x2)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000ba7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000039000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) mmap(&(0x7f0000bc1000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xb, 0x80000001) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000535000)=@generic="3af89836aa422e03014085ac0bc63e24") mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de8000)={@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]}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x100000006, 0x32, r1, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 47.987997] QAT: Invalid ioctl 2017/09/22 09:40:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x14c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000065a000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000b61000)=0x80000001) setpriority(0x0, r0, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000b4b000-0x9)="2f6465762f6b766d00", 0x800000000003fffd, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fa6000)="2f6465762f76637300", 0x80040, 0x0) ioctl$KVM_GET_TSC_OFFSET(r1, 0x8008aef3, &(0x7f0000e61000)={0x0}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000266000/0x18000)=nil, &(0x7f0000568000)=[@text64={0x40, &(0x7f0000ca0000)="b901010040b800000000ba008000000f300fc75d8a4e0fc7a8d50000000f23d00f21f8352000000e664f0f78c1488b440f66f1bebe42752f94d6e182dea3f0809cc4312f0400cab9b9017700", 0x4c}], 0x1, 0x20000080010, &(0x7f00007e6000)=[@vmwrite={0x8, 0x0, 0x10000, 0x0, 0xac2, 0x0, 0xfb, 0x0, 0x1}, @dstype3={0x7, 0x9}], 0x2) getpeername$llc(r1, &(0x7f000025d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e9c000)=0x10) connect$inet6(r5, &(0x7f0000157000)={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f000042e000-0x4)={0x2}, 0x4) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000e08000)={"e8ccf9e61ea601aaae103a596a7a04b08d53392b8da5efa7d68dcdcd0757730421d7bd995180001f2ce2d90dcc5eda84576541985d694cbaa7447974be5dc858e36d929b0144076cdcad7b8488fe7d2a717b4cb530331e04d0cfbf58e12918735f0434fe3b52b4ed813d07e87e0167b7d70f2926369c93fdb9b5f0f8a0d2171f4d5be5af60461ee9b9c095a220c73112bf5752bf5b555f37416a55507cb2182f74d7ee256d419f594031b5a81460b8920ce31d7f644fea4df2efbfb687ee51ed5e10e76cfa508ef718bb33bd33494867a28a51c97e28e470b9dd81005a7dfbf0c87c2bf378dce58a55dae667b87f00e0cff0059e01a6cb7218b3786ca7b9622bfb53435a9437bc350acaf6d3a238de5f79b8380baecfbf339106f52139f52aa775bf40ef9ea9a9a37384501ac2118c4a5f29bbe4b8ee9f6c83e1a4c01850cec19a2385f82662669693951fb9bb3cc5c22ce70d6ef1c17aaa4c88132c8b7abb9614a9c6713e442a5d9cb7718145f87229b77120c6d47cc0202f09e7203208b0a44954873ed7f89407d4d46f430322379471558e6c95e331433a314a863fa94540d8884b1343ba0e06976cbf7a5f5c8a0a6cbdc78a33ca18bc889557415ffe920a0d30f80a607c689ca830f5938341026aaf0e71f30984f5b7f6615f7b7e709c30e3e1fb8c763922780b67bc62e7eab91a972b70274c686582523a3b303ba7ff0d8b31ad1f4eac2ee93a4e8c8b268df067e807ff40ba10db6145a1575bbb9e254467d63dfb480ef604850871143132fb598211ae80b6b49f3cc824a9023e98ca90bdf48db17c3a4d15c36f42aa045559d35503657b7790715e6d1844718ca9cfae8f25cd2b14f26b28bb87e17da68f2a48ea4dd453172dec00ea698578d8b9fd9401740a7146d59cec030917b37f0c8c080a8aece4a823b33b4b4e482ea1cc7a1a0204f08fb19c4f0ef0b6b5d385bdd4b6bb243e7c4762bfdfd556c5a0a478cfea0fa0bc03dce8b79afa907ed542c7b56a1936572ea6f4792251982996669a6050c694bed139286dae778c048043b0835c8736a156e2d67063e360b73914001a2ef18550dd69ebc1a6b307e24f91f33a0cf1a9b1126f39f921d9f904147a787a4e77d074f9914908f41c785f8ba40405c7cfb99fbb242c7fafe20609cc912c22c3d6ae05275d9c3ff417ae8b61823e799980c2938f5847ac66c93cdbe96466805526995df9b334c67c2964ebe7aa6b084967c8317bfad325fd2eb1a81a73d136a0082a3c73fdc0d15f853b83478a65035cbdbd59c25fe6411fcda7c930044dcd272b8f8313460eb947d16b08046a678ea6010f72e1512b479c9604e2404d4054e86082967cc171c05b9647d80b9916a2865b2f6790809d08e7a4e1b1b0def36bffbea0752e273bfb4ef6c1dc2cb89d2fd2a5540154b56b6ba8e0c213442a88f05c"}) 2017/09/22 09:40:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000af5000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003c0000-0x4)=0x1c, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x1006, &(0x7f0000196000)=0x0, 0x4) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000057d000-0x9)="736563757269747900", 0x3) clock_gettime(0x3, &(0x7f000037b000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00006d3000)={{0x77359400, 0x0}, {r3, r4+10000000}}, &(0x7f0000b7f000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x11, 0x1d, 0xffffffffffffefff, 0x4000000000000000, 0x37af, "07"}, {0x2b, 0xe000000000000002, 0x204, 0x0, 0x800000000001, "d082acd0d66716dac94ffc8ffbad0e9e4467a98fb49e844adc9a8d"}], 0x3c}], 0x1, 0x0, 0x0, 0x40}, 0xa8080) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000063f000)={0x100, @time={0x0, 0x0}, 0x6, {0x800000000000001, 0x5}, 0x7e6, 0x2, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f000094f000)={0x2, 0x2, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000985000-0x4)=0x3, 0x4) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000827000/0x4000)=nil, 0x4000, 0x8001, 0x32, r1, 0x0) mknodat(0xffffffffffffffff, &(0x7f00002c4000-0x8)="2e2f66696c653000", 0x10, 0x4f) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000763000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000094f000-0x4)=0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00008e9000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b1be4518074e8c0"}) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 48.018337] QAT: Invalid ioctl 2017/09/22 09:40:06 executing program 6: r0 = inotify_init() mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00006bf000)={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x861c00000002}, {0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x8}, 0x2, [0x280, 0x100000001, 0x80, 0x0, 0x14, 0x2, 0x7, 0x5]}, 0x5c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f63000)=0x3, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4$inet(r2, &(0x7f0000f64000-0xd)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e1000)=0x10, 0x80000) r4 = accept$inet(r3, &(0x7f000071c000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000f60000)=0x8000, 0x4) r5 = accept4$inet(r4, &(0x7f0000c83000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f58000-0x4)=0x10, 0x800) setsockopt$inet6_int(r1, 0x29, 0x20000000000046, &(0x7f0000f60000)=0x0, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00009e4000-0x3f)="922501ea331b8a13776f5e1d91c1171095d9c124f896f9442bd7880e33c90200fdbdda6734173d16f6421c45fcd1c09fac71ec575beacdfcba63d3da66df2c", 0x3f, 0x20000000, &(0x7f0000f5b000-0x1c)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r5, &(0x7f00008fd000)=[{&(0x7f0000baa000-0xfc)="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", 0xfc}, {&(0x7f0000f64000)="95e8efcc03cb27325992a9f6dca274eaed9093c53720626dc1138ddbf4d3a5de164330a3673001fdecce6b9c3c782ec746c07ed45670785efcc359984974024d8b69e92f403c1ad3", 0x48}], 0x2, 0xc) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f000032c000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x40, &(0x7f0000f57000)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r5, 0x10e, 0x9, &(0x7f000089b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f63000)=0xf3) shutdown(r7, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000e000)={0x0, 0x0}) recvfrom$inet6(r1, &(0x7f00008b7000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x2003, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000f61000-0x2e)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x0, &(0x7f00009c1000)={0xa, 0x0, 0x59, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f65000)=[{&(0x7f0000f5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000b23000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00001b3000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000f5e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000f63000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f000014f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000e32000-0x12)="000000000000000000000000000000000000", 0x12}], 0x7, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x4}], 0x1, 0x2041, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000fe1000+0x2b)={@generic="c7bd7902b8da17aa2f86157f961b07e3", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000fda000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x0, 0x0, 0x82080102, r9}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f000004b000)={{0xa, 0x2, 0x4e, @loopback={0x0, 0x1}, 0x303}, {0xa, 0x2, 0xbb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x0, [0x1000, 0x8, 0x81, 0x2f, 0x10001, 0x2, 0xe0000000000000, 0x2]}, 0x5c) fcntl$getown(0xffffffffffffffff, 0x9) [ 48.020987] QAT: Invalid ioctl [ 48.027481] QAT: Invalid ioctl [ 48.058798] QAT: Invalid ioctl [ 48.059334] QAT: Invalid ioctl [ 48.060093] QAT: Invalid ioctl [ 48.094882] QAT: Invalid ioctl [ 48.107612] QAT: Invalid ioctl [ 48.124168] QAT: Invalid ioctl [ 48.146538] QAT: Invalid ioctl [ 48.146829] QAT: Invalid ioctl [ 48.147233] QAT: Invalid ioctl [ 48.250224] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 48.260685] CR3 = 0x00000000fffbc000 [ 48.265709] RSP = 0x000000000000fffa RIP = 0x0000000000000000 [ 48.272437] RFLAGS=0x00033000 DR7 = 0x0000000000000400 [ 48.280232] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 48.287716] CS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 2017/09/22 09:40:06 executing program 7: mmap(&(0x7f0000000000/0xde2000)=nil, 0xde2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de5000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001eb000)={{{@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}, {{@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}}, &(0x7f00009cc000)=0xe8) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000de2000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000727000)=0x1c) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000007e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000564000-0x4)=0x14) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000de3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000de2000)={0x101, {{0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x468}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r3 = syz_open_dev$vcsn(&(0x7f0000d17000-0xa)="2f6465762f7663732300", 0x8, 0x30b000) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000de4000)={0x1, 0x4, 0x0, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x1a}, @generic={0x7, 0x80000, 0x0, 0x1}, @generic={0xf0d, 0x104, 0x2, 0x4}], &(0x7f0000003000-0x6)="47504c00", 0x100000005, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000de6000)=0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000de5000)=0x0, &(0x7f00009ab000)=0x4) 2017/09/22 09:40:06 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)="2f6465762f6b766d00", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x5, 0xa) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000026000)=0x0, &(0x7f0000027000-0x4)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000008000)="2f6465762f766373612300", 0x1ff, 0x20000) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000014000)={0x40e, 0x3, &(0x7f0000026000)=[@generic={0x6, 0x6c6f, 0x72a, 0x3}, @map={0x0, 0xfffffffffffffffb, 0x2, r1}, @map={0x0, 0xb4, 0x80000000, r4}], &(0x7f0000027000-0x6)="70707030f700", 0x4, 0x66, &(0x7f0000026000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x0}, 0x30) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000001c000-0x4)=0x0, &(0x7f0000026000)=0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000029000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 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, 0x3, 0xb, 0x0, 0x0, 0x0, 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]}, 0x10000, 0x0, 0x800000000000000, 0x100, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f000001a000-0x48)={0x4, 0x800, [{0x8, 0x0, 0x87}, {0xc40c, 0x0, 0x100}, {0x8, 0x0, 0xffffffff}, {0xc00000000000000, 0x0, 0x1}]}) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f000000d000-0x400)={"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"}) mmap(&(0x7f0000024000/0x2000)=nil, 0x2000, 0x3, 0x8011, r3, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000011000)={"a75de1d5c457f51ac1fb8eab0a42195f726bfbcfe671d1e9d1fabb9de446dade6f74997a41495d9154886278d100aa6f9691ea7ce1b9e68a0975431036f94eba2e25abe2faa5d27734490b160df09b3a36da6f9877179b55da472628a950b84dd4db3186dd079bcd2edf9c29c64835fdda0638f499d883c551dccbf75f32b2f810fbaed01048339d0f57e5d489d2b33d23593199bf89fa2b70e8a5676b2b5aeadf5adc438f2582c68b9d6f04916c934f704e652934c85fe82d084833793313ac4156c954b4d57acdb56697323036a7493b3acc778865075585a0b99840a3aa3b0281348d72c7ba6cb92f6d00aa3ed81f57ef34b7b13b761ed497ea81e2d38516d6f976bc2133464b8598972c865545088ee16800ecd012e70d4e672d30cfdad7b98ebcf81d3737c912b77a8404c0393742e17b85f9d920c6db2d8440b57bdb66fee61b394b63ea929a0b486c9e064bd138bcdda7fd8c1cef9bbd4a4fd799fef9b6bd28ac70b8566b9843a8754c2ebaecbdafd6852028e99f3dd8f679126ef19ca5457c417c129d4a192c20e8833a0732b0f4fa1b72410d447b28f741d954ef14f4e0031d3ed42c667e7972d97b090a98da446820fc5080b7e8495e7398a8bc83e9f8003b1ec413b0792b9e3c6970d3e72ddfeb09fd21fd80967e1b778ea5015177133ee7578b1c844a878edffb72d5eaaf9b19619e8db2fae11492e4f464ab7eefe0e974b66f5fdf9ba6cd5c558341d98a796cd3c1e3412ca0ac64cec3e1f35b5f230d86f8f1de1d6d26c80c1c370a547e682a9ec86c8b99c6ca09d9b5b0067e0421504bec2c99daf5df19d0e8a55cb77b37983b51ff05b810bf169373fe40f22e1991a1fef3a7ddeb2a685492f0f87065b18c0f1d41a1276553e18cbc260d2a61572a18ce7eba3d289f50c779bdde872d90c15dfa629da7bf5d3d57e2d1f436575cd7f4c144b8418d863f0432748e25ee63797b34da2a06ada5a11b293356de730cca4628971eae97857325bccea6978a21ed9913a189648c4423fe6e1c68e4e3dcb0fc5231be0cd87c52a54a42e224aba8adfe7151b68d6df0effa0b555db4458bdea88721543d985018235188b41bcc54091e3d16588de7e4da468f692f822f53cd20a83bb1f69337df95056a2a2e952b9a96ec004763be26be08afc7730cd5b3f59d6683d944c933cbb3188ecf5d6e38d90286624a6e72df60fba36ebb32b1f2f4b96f984a8a51a8ec9ce8b807cfd4961a7e7211dbb42b525799246cc8b1fe21aaaa46550ab3dedfd8e54cf65d500cdddc23f2ef44966bacdf05425524dc6e48c90cc0e5f537b307c9db5d2da22cf23403d581dd3454fed8d5169e306e44e3170fe9348a45c34a551bee4ae420148d4a91eb6e11365b868dfe8594ae6a4cdc066269acb1eba391ad2da638764e19d8ddf7233d5f763a34cfbe2cf93956d6"}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000000a000)={0x1, 0x0, [{0x80d, 0x0, 0x3d7552b4}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000000e000)={0x0, 0xad, "e45877d0191363f72a5ff20948a6418ac35a4fb4bae2b6d4f074ac0d3c796a6801fa8e36559c5c1a7451f46f3a26caa5a1d916a8fe0e2edf694b3e3dcbb15d4346789d7dd100f157fd7a7a324d82267ce9a6d305b0ca11bf52484a296d95383c16be8c6da48506b5e4294af87ecf10d47485ae8b81de0ea60a111aafa28cd0e18dc359104073bc75b5677140395dcb9ad6d7033421b69286759358cf82c4d4eb526f1db4ae3ce2af4b6256e78d"}, &(0x7f000001b000)=0xb8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000029000-0x8)={r5, 0x7fff}, &(0x7f0000028000)=0x8) 2017/09/22 09:40:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d5000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005e9000)="2f6465762f6877726e6700", 0x4002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000aa6000)="29212162646576706f7369785f61636c5f61636365737370726f63700010632e6b657972696e67776c616e3176626f786e657430407070703000", 0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00009c0000)={0x10002000, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00001d6000-0x4)=0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() connect$inet(r2, &(0x7f0000bfd000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00002dc000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x10000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f00001c9000-0x8)="2e2f66696c653000", 0x0, 0x1a0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f00006fc000)=0x2, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r6 = socket$inet(0x2, 0xa, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000b71000-0x18)={0x7ff, 0x8000, 0x7, 0x40f5, 0x100000009, 0x7fc}) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) pipe(&(0x7f0000f35000)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$getenv(0x4201, r3, 0xffffffffffff, &(0x7f0000cf3000)=0x0) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_map={0xea24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}) ioctl$TIOCNXCL(r7, 0x540d) dup2(r0, r4) clock_gettime(0xfffffefffffffff8, &(0x7f0000df9000-0x10)={0x0, 0x0}) 2017/09/22 09:40:06 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000a94000/0x2000)=nil) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) mmap(&(0x7f000035a000/0x4000)=nil, 0x4000, 0x0, 0x58851, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() sched_rr_get_interval(r2, &(0x7f0000418000-0x10)={0x0, 0x0}) semget(0x3, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40) tgkill(r2, 0x0, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4010, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000efb000/0x3000)=nil, 0x3000, 0x100000e, 0x10, r3, 0x0) r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x4000)=nil, 0x4000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r5, 0x1, 0x8001, 0x8}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0xfffffffffffffffc, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:06 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fbf000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x883e, @ipv6={0x0, 0x6, "deceaf", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, r0, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f0000ff5000-0x18)=[{0x0, 0x0, 0xfffd, 0x23d0000003}, {0x7, 0x1000000086ce, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x400000, 0x0}]}, 0x10) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x200002) bind$inet6(r1, &(0x7f000013c000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000a12000)={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) syz_emit_ethernet(0x113, &(0x7f0000d68000-0x89)={@random="756e015e5f05", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x7, 0x6, "000600", 0xdd, 0x14, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x2, 0xdd, 0x0, "ebdd3eff5c50615a2fd5e4458db13836499de4cfa504731ed5c418fbc45f5a6e682abab30ca2305b6d9b1d619c86b96dae8e0941703871b7d7852b972a80db85857c273e0fdc24aa2af1da2ceb93f85c29f75beab24d72ccc7c31c5265c436effb208ba081d47935924f490171708d82f332d60d8d837ed73773f4add7f3e06fc39d401fe96aa43b84d177382a0878600d23573d42959845d1cf017e4928285192285ab403686fbe3a64cb3fc3a781e3878a2466bf173fef73fcb52324b5b748b1c6a9c0802c2df1db1342a95fc29bf6009ed9a7d6"}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ff4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6800}) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000000000000084, 0x0, &(0x7f0000b73000-0x8)={0x0, 0x0}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f000052c000)={0xfffffffffffffffa, 0x4000000000, 0x2, 0x81, 0xfffffffffffffff9, 0x7}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000025000-0x108)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x6f1, 0x67d6888, 0xf16, 0x2d9, 0x3, 0x80000000, 0x1, 0x400008, 0x1, 0x101, 0xffffffff, 0x6, 0x8, 0x6]}, &(0x7f0000d69000)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000008e000-0x4)=@assoc_id=r4, &(0x7f0000dba000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000dad000-0x10)={0x2000000000000d48, 0x9, 0x3, 0x0, r5}, &(0x7f00000b5000)=0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000bcb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x1f, 0x40, 0x7ff}}], {{0x802, @arp=@generic={0x335, 0x8137, 0x6, 0x10, 0xb, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "3ae8bb0448efe999ac7a4f2148b5515d", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "1c3e559ffa098d5ba473d6331f6571fd"}}}}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000365000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d7b000)="2f6465762f6c6f6f702300", 0x20200000000005, 0x44042) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x100000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getitimer(0x1, &(0x7f0000afc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @addr={0x6, 0x0}}, {0xd, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0xfff}, @queue={0x95c, {0xc137, 0x0}}}, {0x101, 0x7fff, 0x81, 0x7, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b9d31560c96bcf59e54a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec8635e503713b2e338468e3036c6b79c066021626cc187db537f687"}}, {0x8, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @result={0x0, 0x7}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @tick=0x0, {0xde58, 0x6}, {0xfff, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x77, 0x7, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xfffffffffffffffc, 0x3}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x200, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000020000-0x4c)={0x0, 0x800, 0xfffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f000002d000-0x4)=0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x33, @time={0x0, 0x0}, 0x2, {0x3ff, 0x1ff}, 0x4000000000000006, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0x40010, r3, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x16, &(0x7f0000465000-0x10)={0x0, 0x2710}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) times(&(0x7f0000fa9000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000c7e000)=0x0, &(0x7f00009cf000)=0x4) setsockopt$inet_buf(r2, 0x0, 0x400040, &(0x7f0000d52000)="958e396937a186d0c500000000000057758100000000000000079ab4d1ed5c28267b784456ca05480000000000000000cc49b7df312c37a2401a937959f43a69b17356264295bf715dfd52bc010000004f4e49fda506", 0x56) bind$inet(r5, &(0x7f000000d000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/22 09:40:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003ba000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00003f8000)={0x0, &(0x7f0000f82000-0x8)=[]}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003b7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f7c000-0x4)=0xc) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2000000000000000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cb8000-0x9)="2f6465762f6b766d00", 0x181000, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) mkdir(&(0x7f0000cbc000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000364000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000889000)="") r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00001eb000)={0x0, 0x200}) r4 = socket$netlink(0x10, 0x3, 0x10) mq_open(&(0x7f0000507000-0x9)="2f6465762f6b766d00", 0x1, 0x80, &(0x7f0000a75000)={0x802, 0x7, 0x100008, 0x0, 0x82, 0x9, 0x803, 0x3}) getdents64(r4, &(0x7f0000ffd000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) clock_gettime(0x0, &(0x7f0000560000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00003d8000-0x8)={0x4}, &(0x7f0000e13000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006a1000)={r5, r6+10000000}, 0x8) openat(r3, &(0x7f000037e000)="2e2f66696c653000", 0x5, 0x2006) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000594000)="fc") getdents64(r3, &(0x7f0000eee000-0x730)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x730) shmctl$SHM_LOCK(0x0, 0xb) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) fallocate(r7, 0x1, 0x1, 0x1ff) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) [ 48.287733] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 48.287747] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 48.287760] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 48.287775] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 2017/09/22 09:40:06 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000016000-0x4)=0x1, 0x4) connect$inet6(r0, &(0x7f0000014000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r1, &(0x7f0000f10000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x20, &(0x7f00001a8000-0x4)=0xf6da, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00004f0000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f1f000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = socket$kcm(0x29, 0x107, 0x0) sendto$inet(r1, &(0x7f00000b6000-0x1000)="4f4fa751d8c2dfa92b4f2b30b06f265bb18e65cc986b27c63fb22d78e264eae3908bb5a5674ac37ea53f5a314b4d0c0ea4b5933cf142bfa9c20673f0ebb33c3c781120bccaedeab3bd62e869a2f35e532532db012e14a85361761159c00234c6dbea5be9b44a25d66e109f9ea3f0d87333618d848fae91b5f2d5d261a3221fc5b4bfc102d6623de75866d45bc7c288fae67847095e638054473c66a23436e6af512201d57a85424acde6167658111c4da71e1cef2910e62e0849512c99a3731bdc5b3dce926bb2388e471c0b8f38574541317d54e5b82d4606b06378cfe79cabd2d6f3c1d3066625cc40da4c194b5a4e1b9f53ac8f03cd4553a8d573d7d5f825ba6353e2ac965e6d689ec0e7225bc621d05a585483c37c71287356a5ae306db35ea4bdfe4fb6a7ec43f8e863c2c6e24d77ea0ba3691a2a9ab694a4f397c1bdf4bc0c38a3f5d46a528043e54ba2fc151b09d95e90a34c786a439bbfcf8d907a1f9dfe607b00b37af0ac8415d0eadadba3c54ae711980425028bae93f673925c6665e210daf0d219a3b2f94325020097f5ab4a2972c1e049138b8d1bbe4d05d361571039d7314cd7e0eaa0006a716a480ff65de10d0c03f79c85f44ebb751729b54aa9110fa913599828b2137af19d6bbcf70e9893a8d19aa99f42fd82f363ef56d52e102849b24fbf14121938c483f0bfa7a1b87dee186a5f92684f6e3c427b335e00f5c0ea9056d8131689697e221805364fff95b5404e56d9e83e64e740354ba9cb5612ab6dd8b0bbde590fba721a7e16f061a73b7f8135675f75cb16a248964d1b37c2c9b6b18f28f686a0c7df0895639a554e089fa579fd4c3ded3d3f3e646ab02a375382f5a4b96ecb6f3fb4eb2cae03cbf8e6287ab9a3d9fcf735d4be6b2e7aef4e5c5b83ca42e6e0df437fa1011cf81e021caf7bdcaa26e92ed83f3c1006cc06f45fac93067574f7bdb1ab58f994331167ebda9f3956fbf9c16da63123f95247965831da65ad2492f1ab4e8b5c17d72da1be3bc94c6dfb14b69d1062207cb9106ff5e5b9f310739ec5447c5ed5cf1c376f8cca0696fc7bb44e6fab3242e2a977320230623746a8dea77f599023527aef1ed0d1be5f226543220cf23ef461741d92006779dc9ef6f3ce9c3e85767d271f3bcad9b3df611f5729f6571ded540ab135aea1a44e7541ab8e1771f06335a1c8c7c696fb0537fd695e76c004c3f8b67c01e5670c0e18bd345f4904600ebec204aefad0f31e170f137aa0ac674ad06c011aaf8d15bdb28c3dbfbe172136563a1e596986f53a5fe7d978a101745d0d549c14d68702fc1f8f728c2aee5a45e9645ca940d716d6a13443844e2ccbf6f7f4ae121b65cb4bbd6bcce49c4949f66ee163e09b7d346514411b068408b5f03e27b11e73d8de7b46b12116b734050e6ba52bd24f3ff944812b32ebcb18ddb6e509f468bb63aaf136fce526b9b7ba29a0c3b78436f9cde82c956453bfa90fdacc638a99322a69e71135df34bf78af3503fa08c5649b11181f9c78e7318b955aa48d4f69ee1999c8f17b581bace717c58e0c87a04d180136b6c5afe8d192a44f632b61b3571c6f0f1cc167e8808ec63a12f84c314233bee6f657221ba07e4f0ad915d4b01bd281affc711fceecbb2b7e3a32133c9930c37c1d2757536206ad6f528efce7101b151d30e588a157aa96d7f862a3a5b47b01ff495d7dafcb6852c4f6149bb02c367cd0456da483393a5879f9c2ec943a951f6e25ba6301b85bb478715e30bf3b1e48764bf5205f86250ad1e95d29cecdefb488a230dffa56f3450bda72998b7fe2456eb878e9e496231171e9f771df435a9c01ed30bd52cdeadbb37ce85a0fb6105f7a0dbf8610a24a0626b1fa0449d4fb77d7e326ec7c4421992bee1469fdab1d8e218cbd61bd638f616477dbfcdc33f5b09543a6c9c7c7df2af96e063e89d0af5048df956c2f4261b6f6ca534a3284167c91745fe373dbbe8327af2f8b4c99bc105cddea25be5925f4cc31f9519e8aceb2e2ce539a16250aa87f89ec67c1de3e7f39bec8b66fc5526ae3101a56c27e0b214d1b9a43fe625b6d8e8e7464880dc08a19bd7dbdc6b42c771187fbc29680205493df59e84530a08528e5fadd9c214f53d2fb62792219da910bb290b799463159a75d256ec260fa8317268572ff55d0ecd41814bc0ae8b0392e70371bda6396b9e7a3fcfc3810611a0966970a8c450ea55a6db9145a9c16e14a95e0c8f58cea7574bb28c50b19573b454e62197821b277be88043da3b14a3004d11ae6b83da4620f4dbea82cd54145476e6b44b740dee6e79129cd827f8109cbbd258a75839e987ddd44e92cd9523b835a54ec7c5deefe8ec75393a2ec8bf48621b7f5efe7aad42ff856d2564aef80995981633fb82397a35e266f47fd3ccf378c108cb4dae07436fe6db1880269a2ce0e72ceaddfed1a3d0f8283c48d28968087daa6a6bccba78170df995d44033650265babde6801cf5104fe27d4015b1fc05af93777cce5cc70fa53b6db29c649e39aaf78c7b55c4f8a8de6c7c66df6d17b7ac92b267b57cf353195c488733a752f430ce84810df66fe55477f367368db13cb522c4422657dcb14d1bbcdb5508e53a8c5a00414d561c16adc874b30232824a37830e767d63b1aee68fe9397f6560b766aa6669a82121a8736a23e50e7b22e3edf4a8711dddfd3174f7c9a6d5a3585b317344185e318a53c64548b76df79ed7d5f9dc178d5c5e1b4b3d0d8c485b7e39a8ab4a00d76cc61ec5a1436e6ab54f774555d973569b8da4a28ee362728363d3ecb9a5d642b2854cb6b9df4e9b8606d2158a452c45b7f8f9df2f65f82105045b012264063cc28856b959ef38239d0684a77fa36ad1ae49ea59f144ddea9daa8acc1bb16b54c1e8a39b0c27b2e93aa5afef071f7d3d6aa6a24d0e42a22db855ff0df5238e705708db3ee5b78b4ea4cfc2a06a26868657345573d8db0d6f891c00ea9ee4e947537782d8ef3d4a7465c41e4605ee7356d7cbfe7d89fe746b33a4faa157886b754ab532eab72e644d125c742924409fc536ab617846eb2a06af018c6486c8f95b7374d8d2baa18b14ea4ca657b0dc12cfb58d4cd026f6de2b125c74f97d7bf74f0934ee5f1578123f48a88fd8143f1456f85191f9486ea772bf2c262b80d9d751b504a0318ab6db830f3f362c8401efbfca80598b4977646253bbac10ed50241c3e947e23095e3ea779771fca6020eea37fc20db3eebe8e202d22aeaadb7b35944be42c515e7128aaee166b9397696f62a831cf8ea39c4e5d161b9cccc9e51e5ee13b9eda8957153b95b0c3a97860f048f86e06c4d4ba07ceb3b7258d6e40b6a38b677447f128e0bf6b9ecba4521bb3360e631cbe4691c9af12af6f05c28144385f709a5af9f0cde172eb519d53bf4dd8689dce9f234e521b90069d32bda55e96252bffe97bae21b7b7ebc6bf28d8ef412834c1e48f85f6840a24d8f058021968dbcc2b1554e9f900ad6c840807e3f95af0a82b7e384ef787aff00f3a4e7de7457890d4fc1d3d7d1295a31a2ad401f7a55ef679a7fb218c8edb5a60b970ac50214a1e56aed3f0e56bf12b91a5fd04ed706a49dfbb3095968a25a32fcb1460f84b699e87aef74d19436fa46804745ec1c121f096bb34c0e3bc0eb1f315496dac11e7f4f8895de227d453e8312711f63ad647db0ace4071882a3fe0c1f60d7e9db2c14f2760b40ced94c5485ea530c92254fd75c1759ccf038e69f66ae755cd70851ea1fe28e5f98b0454b29e66253fceaeeef1cda89d9c1e763771f956b0d23f94e133dcb446be8cf6db62b6f769443ba5ca8a9fc8b4791dbad3c8c655a4021042c8bb1da121ca0a6c58186aeeeecb68f134ca49b503d9453cb5a80deb80735934003382d29cac9c09e41429338aee432de0da192be747341c142217a0e3dd5d7b2a27c93459763676db71b22185836c05ae96fe7d95a22bf7b866250f11f443e6a558a8f52342d4ef22b58b43fa38b7e09cfb87c01d9ebfd87f95cff8de5ba086c5d23211620043e2eb34ee8727292d66a2417031f0c2548b8000092e873602696ab60e141c7f28f1a15fbb2216fc221d84cef3061f423d1ac763e33a10665d6e4929c71fe6b569f194c59a0240c52018b6ee20a1b52446911fe18f585b339eafda8ddc56ffb2c7a4370b1b61b7a12b2802e808a17e5e7d40ae00e015481fe7c71d4ec290e195288949af6d287167481eb5d5695442eb791d0bb71e3d602303b871cf2533a5c1bab8181735519ace4bc1d1dec2b620feb82c107156d6d8d9746849e0b394ca090eebf7dae14079c32e85afec1c58ca400a309ba4621a33aefc37d1c9ac53578eb2d9644c6e2cf31b5f448ec0c6d1442ada74ef31ffc9b1d18e308171f7a50d8ab1558b89b0a40ac5f10f8d4f8a2d32ee8f1f4d5bfe6f23774a6774f8e04432d62e45b711a6062364a67ca34a713eb9b3095e94c11adf930f378bac0c7dfa533885acbf3f786788e2378f5edfd50be0ca6178a397ead36fecd7181daf678e93ecf8aa795118915e8609d68ae54c1cc877ed0794f90128d05563ec673a48bcbe5be342890ca620de7a64e53cdeb45f5ff523827fb486c2e5e1fc56c0a3fe5f5dcdffcddfaa2d337d2ec1f2ba4f77c2dfb447f23a116de633da633d05ae931974adf5939ec778b02b148f3ee2e9a9780de7c3d2b4be2095429a15e730bd8d3e12c4ac6259068350d59ca021022b7ea02c9cbb78716227fe904c4f6f7811a3638dd024be8918657aa7f4ff7f1a9a9deeec3196c587933a947158411b374673d3a379656a90ff8d73f29f8ce90e737675f66edde6bbdc20c7fa674b5bd54c3fa4818ea23c04200515085aefd48723dc9b990310f5327f2846b339690d5180e1371c24bd5cad922f120c9d5389598de15840e86888aa727f9fd760ef749c9909589bf1698e57402b1814f262f8bb6a3067feeb66bab67c36c6973bd8be1f03feab14c9e6c85819b6d788060ab334e155b373945f0fbf5ef288770bdeac7096966775a7587f0d457325975ef266251e500167e1fea3948eecc0c012db9c7db57a9b1d36711d7211e691fc8ab8cbbcaa11c0298bd1b8296733f373e95521f0276f1461e754d38fa6b3c2bcec1e213e4ad7c462360c352fdfff4e541c6d395fde2f67e7eb1d9e9068d3a4679fede10743af3e13bdba010f0309b122eec76eb2aac6de04b93832231a0913d349abca1cac2d83cf6c03916df3e9c6e6968b61468ed8da164a68ac8ef323331cb438e64cebbe2425ab43fab8abf142895704c88249d2243e7f2e1faa5088a2f47ddd82cf0dd7c30b95400e5f722fbe275c8e0ef5296493a0849815ea2ed3cfa8cecb378de40fdf6586329a5042ed26c46f1e18629c6ff9907c4ed850c7f0510e80d26991bca36eef62befd780e7e537b0b4b69907dcb0e6d5b3477a04aafcb3b34f8087b3214da8030c8f0c208e4cc83f8e1797fbaf96f8e1959a15256aaa12245dc0f6167ea4ec8a9e98ee4fd9cf79d101923cfc1544c7257d99b0ca8901a52e35b502309463d4fabcdd25cc0fe264e8d771eae8471b202c02013079253ef5dd31fd99a214ae37ac021a9945b18996022a923dbc00fab53f41a9ca9d37e91cbe605a60be46db50bbd1fe03fb997949b5ddf603cc0bf61ad9b05d4fa362fe3e21640034c08bfd8831c55d9ebdb18730a3fc9b2df0eb25951bdc1542e5487380907311532d1b50d96c189da95126586f911dc2cc87f2b2c0422e2e02c7f54f9b417f8779653f4b0e1f904f95ad06", 0x1000, 0x4, &(0x7f000067d000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CWND(r2, 0x6, 0x6b4, &(0x7f0000f1f000-0x4)=0x1, 0x4) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000f1f000)={r1, r3}) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f20000)="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", 0x1000) bind$inet(r2, &(0x7f0000306000-0x10)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000efd000-0x8)={r2, r3}) 2017/09/22 09:40:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) socketpair(0x17, 0x800000000000007, 0x5, &(0x7f0000f5b000)={0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) getpeername$inet6(r1, &(0x7f0000eca000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000013d000)=0x1c) r3 = accept(r0, &(0x7f0000eca000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ae5000)=0x1c) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ade000)=0x0, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x7, &(0x7f0000085000-0x4)=0x2a, 0x4) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000207000-0x4)=0x2, 0x4) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f000040c000)=[{0x14, 0x1d, 0xa0719, 0x0, 0x0, "1042"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x10) sendto$inet(r4, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000830000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$unix(r2, &(0x7f000091b000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x10100, &(0x7f0000017000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000057b000)={r4}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000f6b000)={0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xf4c9}, &(0x7f0000301000-0x4)=0x98) pipe(&(0x7f000026e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000085000)=@assoc_value={r7, 0x9}, &(0x7f00008f1000-0x4)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000046d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aea000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000a52000)={@loopback={0x0, 0x1}, 0x3ff, r8}) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000ef9000)={@common="626f6e64300000000000000000000000", 0x5}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f00001ec000)=0x0, &(0x7f0000630000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002e4000)={0x0, 0xfffffffffffffff8, 0x6, 0x9, 0x0, 0x2}, &(0x7f00001df000)=0x14) connect$nfc_raw(r6, &(0x7f00002e8000-0x10)={0x27, 0x1, 0x3, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00002a9000)={r9, 0xeb79}, &(0x7f0000c08000-0x4)=0x8) pipe(&(0x7f0000e59000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000612000-0x10)={r10, 0x7, 0x3d, 0x7}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000423000)=0x7fff) recvmsg(r5, &(0x7f0000cc3000)={&(0x7f0000bbc000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00001e3000-0x50)=[{&(0x7f0000c64000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000f80000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000efe000)="0000000000", 0x5}, {&(0x7f00008af000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000e6b000)="0000000000000000000000000000000000000000000000", 0x17}], 0x5, &(0x7f0000a21000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x218f}, 0x22) [ 48.287788] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 48.287798] GDTR: limit=0x0000ffff, base=0x0000000000000000 2017/09/22 09:40:06 executing program 0: mmap(&(0x7f0000000000/0x7b3000)=nil, 0x7b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f00000e6000)="2e2f636f6e74726f6c00", 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x77359400, 0x0}) r0 = inotify_init1(0x0) mmap(&(0x7f00007b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00007b4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) mmap(&(0x7f00007b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000249000-0x10)=@req={0x28, &(0x7f00007b5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x400}}) set_mempolicy(0x3fff, &(0x7f0000aff000-0x8)=0x0, 0x0) mmap(&(0x7f00007b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007b6000-0x4)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd, 0x1000000000000, 0x1000fe, 0x0, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8080, 0x7, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f00007b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ircomm(&(0x7f00007b7000-0xd)="2f6465762f6972636f6d6d2300", 0x2, 0x100000080806) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x2000002, 0x110, r3, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, r5, 0x0) perf_event_open(&(0x7f00002de000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r4, 0x5402, &(0x7f0000b75000-0x14)={0x2, 0x10001, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0xffd6, 0x2000000000001, 0x9}) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000b1c000)={0x7fff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffd}) close(r1) writev(r4, &(0x7f0000663000-0x10)=[{&(0x7f000042e000-0x1)="03", 0x1}, {&(0x7f00003dd000-0xdf)="d0fa99e87c840308e620a12cf51ef1f6f297f2b109238c9bfa0cd26f94bf551859cc3aef0439c34be0cf8c934c5de3de45170e379bed475c28421d5259c0ac6d595b98d136ed8894a117ea916acdde0d33f1e463780ef53959eccdd63f9df3f157d0157ca3cc300903eb97818d10eb29b88fd8cbd210f7b9b33ffe0c718676a27ea36a133306c5863a795782b15ffcea4287e2de1d245296ae8533ea323569353987c480a9a79d6a20419aea1dc981e03a7a927bdd3e0ba95b8661a13681a74bae6c8f0be167a76400ac331b3a98d0dea6d179862cefe1926b18e7b5d37f10", 0xdf}, {&(0x7f0000174000)="38768adc88843163e8810aaeca39a78b75e451db431962b7e3d13d85324ec6eb8a0b33bee807061b628812e442bd153f33656cb2cc8a51c9cf0a9fd0679cc9005dbd3d834e32d0c0c036d9e9896a56f17202818ef65a63fb56691a645cbbaab2eb74f3cfd7b5cebf038ec9537f0b5fb02623337c8c8554b3f65f1b84e54eaa54dc90c8e660834c2f7b0e81d47cabd51d3881c432fbb3511ba83c07edad6caab305af147573310c5d05e9d322466e1452f4905f50037052e1a06c4ecf7342888703317b5b03d94827e857e79ac3ddbf3e467d27cd3822452a3bbbd51da1d8fbc2e6f8e4c1f33a816620", 0xe9}, {&(0x7f00007f6000+0x139)="dd4d79ec003ffaf2da793017c5fc2407bd6753d83be241b67af528a1a060dd5d4fbe1a40244ab2c1cf8526340e2ac1346b78dac51b94da2f7ac591daf11304191984581c2ad2a2da2521c7af3cf06791af035b6d9776ea74198d8c88eac5b7aee10944e6aa86e2d9adfdc0ef8d9b8edca0a1c9f4cd5f3af3fd1028d48fc735e50100496d5857982351f7e25ec4ec6764e3b42f09541db97b72a4ed51b3779757cde1778ad4b9cf170c8593674e0f6baf0ee1846194be8e00aeff87821ffbe50797fa62d75792c58bcc09725a11bb18a501da8832773bae6b", 0xd8}, {&(0x7f000011b000)="", 0x0}], 0x5) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) gettid() fcntl$setown(r0, 0x8, r2) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00005ce000)={0x2}, 0x0, 0x8) fcntl$setsig(r0, 0xa, 0x20) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00007f3000-0x4)="00", 0x1000) inotify_add_watch(r0, &(0x7f00007a7000)="2e2f636f6e74726f6c00", 0x70) open(&(0x7f0000042000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) [ 48.287810] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 48.287819] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 48.287829] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 2017/09/22 09:40:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000536000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x3895, 0xd50}, 0x8) r2 = inotify_init1(0x200000000000000) syz_open_dev$vcsa(&(0x7f00002af000)="2f6465762f766373612300", 0x80000000, 0x0) capset(&(0x7f0000fbb000-0x8)={0x20071026, 0x0}, &(0x7f0000fe4000-0x18)={0x0, 0xfffffffffffffffc, 0x0, 0xaf0, 0x9, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fdd000)={0x0, 0x0, 0x0}, &(0x7f0000ff4000-0x4)=0xc) capset(&(0x7f0000a7e000)={0x19980330, r3}, &(0x7f0000fc1000)={0x5, 0x8000, 0x7ff, 0x559, 0x8, 0x9}) fcntl$setown(r2, 0x8, r3) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000c98000-0x4)=0x5) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000a26000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000220000-0x24)={0x7, 0xfffffffffffffff8, 0xfffffffffffff8cf, 0x400, 0x8001, 0x7fffffff, 0xfffffffffffffffe, 0x800, 0x91, 0xfffffffffffffffc, 0xb51, 0x1e}) perf_event_open(&(0x7f00008a8000-0x78)={0x6, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000065a000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00004cd000-0x4)=0x7) mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) setsockopt$sock_int(r5, 0x1, 0x2a, &(0x7f0000f05000-0x4)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r5, &(0x7f0000f01000-0xb3)="", 0x0, 0x45, &(0x7f0000f06000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/22 09:40:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x400, 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) ioprio_get$pid(0x3, 0x0) bind$bt_sco(r0, &(0x7f0000dbf000-0x8)={0x1f, {0x1, 0x5, 0x8, 0x401, 0x8b25, 0x80000000}}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000145000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e37000)=0xe8) read(0xffffffffffffffff, &(0x7f0000518000-0x79)="", 0x0) mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@rand_addr=0xffffffffffffffa7, @broadcast=0xffffffff, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000001000-0x8c)={0x8, 0xc000001, 0x200, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(0x0, 0x1, 0xc, &(0x7f0000e8b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) semctl$IPC_RMID(0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00002cb000)={0x0, 0x0}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000a54000-0x60)={0x27, 0x3, 0x6, 0x2, 0x3f, 0xff, "a62b4a25707a43398db89794838eacfb9420e1bdcb536879e70c02205b652de9acc10e1f8979dcad9c5359e82b5012b6087aed9f99e8adad396151ac080dda", 0xa46}, 0x60) futex(&(0x7f0000005000-0x4)=0x0, 0x400000086, 0x0, &(0x7f0000002000)={r3, r4+10000000}, &(0x7f0000005000-0x4)=0x1, 0x0) r5 = shmget$private(0x0, 0x3000, 0x54000108, &(0x7f0000009000/0x3000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) timer_create(0x2, &(0x7f0000970000)={0x1, 0x48, 0x0, @thr={&(0x7f00004ca000)="db9ab21258defcec57ba59f295b3c9c276cb6547e42219d9e5d54b9218b1c641821cabafd2850a10bb796c0ec3bb7521e5eda7cdde44360fcad8c8f6ec70b56529e1cc2223a19ed0895e1153d2dabc191681c699d826719256bce65eb75d1072408de9e647285883771b67120134f0c8f4e9242f82004ade0ab71f9e4069756c673bf25b422193b3e0d21c456ec60a5bcd28b2b1edda47d4be9c605b9b1d38e1ed2d73aea40f18fb89d3462a822d7a7c89baef7ffed3bc6c8f5ef3783457972df8023daf5bf83accb3abf83d605404c089", &(0x7f0000598000)="1b7de6926f4f41e463fa9ec2a6e7818f910e9890e65858ce1f88ba8180fc80b953d453f1418420b058de"}, []}, &(0x7f000019c000-0x4)=0x0) sched_getscheduler(r1) fstat(r0, &(0x7f0000fc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000a53000)=[]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, 0x0}, 0xc) [ 48.287838] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 48.287848] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 2017/09/22 09:40:06 executing program 1: socketpair$inet6(0xa, 0x7, 0x401, &(0x7f000014d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000e93000-0x4)=0x0, &(0x7f0000450000-0x4)=0x4) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) syz_emit_ethernet(0x13, &(0x7f0000b18000-0x57)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "a8", ""}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000f3b000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x88ca, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @random="00002b8a0387", @remote={0xac, 0x14, 0x0, 0xbb}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000342000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00008da000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00001ed000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$inet6(r2, &(0x7f000024c000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00000c8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) listen(r2, 0x0) r3 = socket(0x1, 0x4, 0x2000002010) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000562000-0x4)=0x0, &(0x7f0000f65000-0x4)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000d45000-0x4)=0xfffffffffffffffd, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000369000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x2, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) syz_extract_tcp_res(&(0x7f0000ce7000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) accept$inet(r3, &(0x7f00001b1000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c2000)=0x10) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000ef9000-0x4)=0x0, &(0x7f0000e77000-0x4)=0x4) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000b78000)=0x76f3, 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000615000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cbf000)=0x14) syz_emit_ethernet(0x5e, &(0x7f0000fdc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, r4, 0x0, 0x0, 0xa, 0xc2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x8, "a502c26dee2f"}, @timestamp={0x8, 0xa, 0x7, 0x652}]}}, {""}}}}}}}) splice(r2, 0x0, r3, 0x0, 0x7, 0x4) pipe(&(0x7f0000549000-0x8)={0x0, 0x0}) sendmmsg$nfc_llcp(r3, &(0x7f0000fc5000)=[{&(0x7f0000f98000)={0x27, 0x5efb, 0x9, 0x7, 0x7ff, 0x4, "11d53b36d3a8e6cc01213fb2c0dbb0c41d33ea53b7e1f12a54fa7760643384ff9ad2b7634464d577be9421c5a768ac2c7c037927d0ef71f26892ca5103c60f", 0x9}, 0x60, &(0x7f0000ecb000)=[{&(0x7f000036b000-0x8f)="9426ebd6c6f0876ef4e25a4da35c848175759750fbc3fce8db99af9276a86fdcdca37d387da75184ab1b0c46c0e37ef5b7a8838896c4fa2e50f787ab04567f54acd8106ca257fd43f1df8755379da7065b0699342d25dab359142c03a5a1d9a9102d6e74b14d8333d48c21cf4d0ff1adeb22efc7a22f4ca7d60c6b974f5db9ad8fe0b28d71f2494e4b39a2def85ffd", 0x8f}, {&(0x7f0000865000-0xb6)="6d1ff19876ac004f2f5bb89fa9a61b7d163e4d389eac1751e5157746ba668e9bd2f1dabacad83941d1c4056e04b03b32881385d9cf4e4cb9a9fbf47e09b2c1f8f09f9d1ced54983cf8cd9a3b00777e663a200e96a554248238195b10850184974b22e6147d7f4dfe6cf6feee2e0492d615bb9d91fbf2e670bf9a7e792817eec48827e0f00fbfe41b3469d77732bcbd5b58e1c86783167b97ec55f405dadb4681e2e7521bbf8438ed8082b327f6a3d683401210232790", 0xb6}, {&(0x7f0000432000-0x31)="6f90164e2c26b467e1a6e1f28c8a12e32299d92373ea0d2952ca944b519b83da9ec6a316449eacb8adb86b2c0bc9a597f3", 0x31}, {&(0x7f0000581000)="1c92adb8503a6d76d04074c10f7161a0318852be82923ccd3a32386f1326c5d37cd596faa961037ecfc3d71b6da503fc1eb12bf21a659a29ea2565693e2e43134040dc1f91ce9ae253ce2f6444b1cdd34bb4a24e6954f47ddc7416c9200e1622fa97e10e0c674a54b22d965a23116687fc33f55c895e3569df426477e6d659839504c2222ec3b34936accce1caccb3cd", 0x90}, {&(0x7f0000153000)="568c9ba0b9dad7c9754d4414da6276c60d5ebed1ef9320f0e0587c9a1ee65adf6c64138926a082ae2d0f635594e754275f72ea46f248a79c920e32760f640e268909cf851d455706d59b1b97c22e493e770eff887a73949c1f5bc6a6d9e4413dbb2d782657d7434b68c84ac7c5f4784faa01804d1a7bbfe936624d87a43db20fcf8e1a4ee0ac17180db45380b9de", 0x8e}, {&(0x7f00001dd000)="d4d3676694edda1fe7a8d93b9b830a13ac3d378969f1d9d8883f8079010b13864cdaec07998bd51a1fabd72c7d4b7c2ac2065ca0578dff190dee939bad664300b40b51cc363f00af98a797303e681fe9fe59481371615f9f25a94a46419ed57c2346d0ff49d7b0144e6d3e03f3f2c8224de6e7fe6add518c9cc119ea6f8a4b0ba4527bd3c769126a3268739f6f94a79abe486df95b11efef", 0x98}], 0x6, &(0x7f0000972000)={0x28, 0x1, 0x0, "23e0d5e1e5c11e5d60184a841fbc58309f2d68f5"}, 0x28, 0xc081}, {&(0x7f0000c36000-0x60)={0x27, 0x7, 0xb0, 0x7, 0x7, 0x9, "019d582632bae30a4bfde2f9d15e2977f1f0ff00fb46867518e7b42b492fc089def7fa433fc11c34269bd116e63c7cbb6dad8ad97efa0471b23d258d3706e4", 0x1}, 0x60, &(0x7f0000f57000-0x90)=[{&(0x7f00005b1000)="abac85cab1aa7a75fe283b961bf2accd642767eac14c6a36c76b12b92d31a260ad152dea347e32ed7a65f3fc127d842fa1419241e6eeadd674b6b8745d7d50519b", 0x41}, {&(0x7f00009c9000)="a289af0f2e8deaf1542b8dd0d28ed41cf07d4b2bb037b19d413e0f823e6307277fbb1b9be2de8b0d0113778006bae85ac754a3900bc298ec22174accc7c961a7b7fd01910d2855a928a2f710a97567930ce52c4eec6f25a26c5f2e842b5a5ca83cd274d47f2d72c9668dcd6d57dd672074c56528af46fa82e1301734e892a53959f3844c8635951078f2a025416bbca41bbf988d920e2ebc95d9270d3e3418b4ddce36fdd0de5a58de6370da4824e5c4f72e024aaa3445a1dd56f37ae0bbaf2d", 0xc0}, {&(0x7f00002f3000-0xb6)="955265577ab9fa57864bffc5f634e75f9ee4a396ea8073f7f6050f2d174edf78c60caeea80ea093fc783085299530e53ce1cfa255e6b3dc49d54922ce460dda8924de6bdd1ca9d71bf63149a8e91489a04a70a9c2b570a1c4eb897224c1ea2b9b051be8cd4d9bde98264bc32d18852dbe28d23b49944b5e825a3e7b3106714f26b61bd956d5e8c6b9d4685ed88fd4b69be3ca31766a6eb027297b57af4e4962c3dfbc263854a9e0e776501fab7a53c3d9297a432d92c", 0xb6}, {&(0x7f00009e5000-0x69)="e1bfc0399e361c712499aa2db0073ec4052a521e9a5875e55ad761439eccd4efa0df54e6c2ae5c258baef4ce46b71051e9d9162b866a84af85adef8297aa17082ffef0c892f78e5d32d2210d90ee022fdae2dc5e70795db1555cb3ccb5b0c2f0b6f535e3a52459bc7d", 0x69}, {&(0x7f0000b16000-0x8e)="ee2412911f3ae341d4865100ef7b443e76ff242d8d4ed28eac6383f974cb8207040c322de54524d327697e4f68226add8a99b7ccdfb6f654d80153bff5dd9b23cdeab8305be7e1f31e39e907a81d0097aaad377b4fee5f125356dbd7f6ce1351bd28c7208950e8b10e31d30a69335de80e9d972bd854b091cea4377879d78f8732c52094cedddb3c017308890216", 0x8e}, {&(0x7f000019c000-0x88)="1bc99f99b8a95932f7ea593f7a0c72cb82d28a5934bcf161748f57bf3bc596387b73448018dc6a81d6aa32d8ba1ceecbc30b641abb540fda4f2beef4e3c6bd58439d4fd0127cf304cce9b71edd6d58ad37c315d8bf7567bbb3b3c948f5b3266811f380f14f517a9d1e885acb82884387431262ba32e38bdee0d6da945d2422e2707993c2a4456099", 0x88}, {&(0x7f0000c7c000)="", 0x0}, {&(0x7f00007fe000)="e49fde63b424f8be90ba38e9c338ab7c4de163d5d6b3212fd3be81166bc3598d3f58754ab5faedc93a1bca31f66795cc73084229ce2b265331febc8a4a6ce88570bf939f754b613f351d066fb2d737a683d8ce45cacc47f8769fe6322f805e4cbc26af53c7326eb1d35067d9451f9b6810db30f20b67d2d1b645692e6aa9ed5433fc5f42579bd10d4fe2216536e38f1fc792495cfeba1445473911fff7b8165be7bec86df36e5faccd9eb31b09bfce", 0xaf}, {&(0x7f0000cfe000)="51b42de9ab8803fbebdb4182aa3fb9f403430f21009c2e924b6de086fd58", 0x1e}], 0x9, &(0x7f0000fbd000)={0x1010, 0x11d, 0xae2, "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0x1010, 0x11}, {&(0x7f0000589000)={0x27, 0x0, 0x9, 0x2, 0x1, 0x1, "55b9601d921155d0e45e2976d2bf516109e19264912e706d3abdf5f74e107d7d1ca5057dc16154660ba23039c75f3f4bc54940df34e8d7d0c3ea31176c8f57", 0xfffffffffffffe01}, 0x60, &(0x7f0000ab7000)=[{&(0x7f0000b60000-0x2)="e267", 0x2}, {&(0x7f00004a2000-0x8b)="45cbe10942c6c72e981418875f62147f4cce54f07da10fb5def19391b4f30923f8b5a3d4ce0231c8be844c26daf9fb991420ca209bfd990b32dbe6375a788075358d9e2bba9506b163863cf720ec8cf0bcd66fa6fdce1b88c2b0893c72e8897e1abf1575276e7d80b5d46af037caed68747b1aafacfb43dd1b1a6ee18809c2c9fd06427ec4e2fd277da1fb", 0x8b}, {&(0x7f0000ddb000)="fc762a3c3d3489ab8b384091d517ad7a800cad384480396b94db00576537bfa991d530a06a727e4283736cb076f64e0574ca739b8618b22f0375c20455f70751a744d2dd7b6f4324ca4e4e917e50082e08e062a8fa8441ae955938edb07dacd7cf408573bb52bcc51c24af1fac16eeb3e5824293ae06562c30e594a3a0a50d4db7bf42f13ed2916205fc6bab775f25cf08f14180bec19ee7b7111251943a264264187080d4fc478b57d1e9b3703a8d1fed6b4fd5d0", 0xb5}], 0x3, &(0x7f0000626000)={0x60, 0x1ff, 0x5, "d492a0ae330aae19b5d8c7518153f3ae68df22f9134d1d70d04d7f7f5616bf7f8502f5b2810f194056e486df9b28f8001cf8ba27846632dc24e1309d8f89103607b60b36410bca8dfa"}, 0x60, 0x800}, {&(0x7f00003bf000)={0x27, 0x1, 0x0, 0x5, 0x7f, 0x4, "61c6a1ba0c1bd19e26dda62a51b7bd38078a1f63a719796eb79915ebff7aff0316c7fd415bd456eb2e88c09619c4aa2b391fb9b1170fc9af979337dedf1d76", 0x10000000000}, 0x60, &(0x7f0000f6a000)=[{&(0x7f0000ab4000)="04d90c3381c43b5327f2d87c29eb81469e8533099e7c282c7caf33cadf72827988517cdce6315d584c22effb6547f75cd89bd51a5a2b3be9346a0614b41baf2125c11f242bc55ed27997d2ac990818db5e89e5cc7035add13af80542b8615cf203c3b3577d6ea65569603732e541fa9416033645d214a51c81b11ed543cbabddefad1a243a0a767f8479a65ad4e7545332a7fa9cc07a4f9bc6a341ed9772fed6f7c232c7a0fda1dbf31a1535646533727ce80bbcd4800a422143dae06ea7c1ab86f04846f07c754eb550f9edb994bf2f341480ba3e4a09e446a440f610", 0xdd}, {&(0x7f0000090000)="85b5008cf2397f8f5e027667c9526b307124ac45ccf2f69748344472948f4316dd20161f2203aa234cae426bce6e53fa2811a84c38d6da3fa407809fad869c968c85b1e34e06a8ebf258942ec014f8d859abe4c6930653d1649d90be80e40c5548ace99bb1afa48627cb30d8cacfce3bb0d209ae08f28180eefedc7e9cbb7c039633842f789f100c8a6747b5cd076962e8835f6eaf27132bff1ee9f6544c29502979a9eb8525f07ef9aa2c14b45f4d2a3a3a11a55a4b4f4dab8df6bff2deacb94d4e404fee", 0xc5}, {&(0x7f0000b09000-0x8a)="c22913ad0a02714b7d78c5f25d470dc49e44882c86c9057c8d22008a9838025a65719d732d9609889dd50355e9dd48f909b24ee6b49b465cde1f7aa674cfb476fdc7bd7660ac8f13afdfb1f0c7f2443bf977fb27de0d46ddbac7f8934c20318505b82e976f158b3ee7b7d92e1e7cc2738be896202510332f9cc8b0e0f053ad5ba0968bad009c9aa24caf", 0x8a}, {&(0x7f0000229000-0x21)="e054c4dad8a30392ca9e78aa151c81fb31c89d5f0283da919e4cdc627d10451f2d", 0x21}, {&(0x7f0000051000-0x6f)="329744012fe459fc17ea5ec53b40af0d35afad5cf44e43d76adaca2f5558e63ecfb4bdc6fc4a02266466e0522ce7fe6a84a4e5d4b990f692adc5dc36da216c4e66006f78d3e321fa44960e9a51679285be84ee20287979b201ec1e1c1670be59eeba24cd2e539479f20698d89e2fbc", 0x6f}], 0x5, &(0x7f0000c7f000)={0x98, 0x11f, 0xffff, "cf8f381de15e05818eae3707d62ebb414ab5bd4ce9fc9db53992742f1051baa50bdd27a8a12ce97810eaca1b5dc4091ad62701a02dc664b487b75c7cbb5c068e7e17697c074a17ca34a6ca7179a5adf684304abe0ee0b52c7285529a2e3fe9a4393a014e89a9a7300b4ac8b0d897916e425e50c56dc557e075dfa3f1b1c04f8686cabe888afc5c"}, 0x98, 0x0}], 0x4, 0xc0) [ 48.287856] Interruptibility = 00000000 ActivityState = 00000000 [ 48.287862] *** Host State *** [ 48.287871] RIP = 0xffffffff811b92ef RSP = 0xffff8801c39ff4c8 [ 48.287887] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 48.287896] FSBase=00007f46c8792700 GSBase=ffff8801db200000 TRBase=ffff8801db323100 [ 48.287906] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 48.287917] CR0=0000000080050033 CR3=00000001c6da0000 CR4=00000000001426f0 [ 48.287928] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d47f30 [ 48.287937] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 48.287943] *** Control State *** [ 48.287951] PinBased=0000003f CPUBased=b699edfa SecondaryExec=00000042 [ 48.287958] EntryControls=0000d1ff ExitControls=0023efff [ 48.287972] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 48.287980] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 48.287988] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 48.287996] reason=80000021 qualification=0000000000000000 [ 48.288005] IDTVectoring: info=00000000 errcode=00000000 [ 48.288075] TSC Offset = 0xffffffe404c447eb [ 48.288082] EPT pointer = 0x00000001c322001e 2017/09/22 09:40:07 executing program 0: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00008d3000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00002f3000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ddd000-0x4)=0xe8) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ff2000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ff3000-0x2)=0x10) r5 = accept$ipx(r4, &(0x7f00000ad000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009eb000)=0x10) r6 = socket(0x2000000010, 0x802, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000ff3000-0x20)="1f000000120007f2000094f30000f4000700000008001d000900ff00000000ec", 0x20) read(r6, &(0x7f00003f7000)="00", 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000b38000-0xc)={@loopback=0x7f000001, @multicast2=0xe0000002, r2}, 0xc) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000ff1000-0x18)=[{0x0, 0x5f7f}, {0x8, 0x5}, {0x3, 0x80000001}], 0x3) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a5a64818d855c2a3600008e22f65216c00000000000000001b4162532e1e35b3eabfb0d59ed5c27b4a57a0169a39c76e754132ee23931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd85a8fcd0916d7", 0x67) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000ff1000-0x18)={@loopback={0x0, 0x1}, 0xa, r2}) bind$llc(r6, &(0x7f000043f000)={0x1a, 0xfd, 0x1ff, 0x3629, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000625000)={0x42424242, 0x42424242}, 0xe43d, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x455, &(0x7f0000b7c000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0x41f, 0x0, 0xf8a4, @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]}, {[@hopopts={0x16, 0x60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1b, "e37f5342ee2a0d4d7b6b2ea776e16ebb98d6dd2973489e0d14854b"}, {0x2000000000000ff, 0x11, "7ee0c150fba53bd06a3afafa5ddba258c3"}, {0x102, 0xaa, "a321dc245455a0b335595530ff374ad06c1150798e6fe01081c9a41762d1e8805cf418e500e95a7e01dfa7338eca8ca6685546f9e774cdbeb384676d1455a5ef0b4e6c242aa152726fd72ca41ebf55fb7f57fa7a2fddc66f1ff6bf73af81a21961bcef7e4428d48dd44ad2389112d3c99dd0a72f5f982ca0f7a88c95f80dd2f644f9c38c9e09d64c1ed1e54cd4dcd3f918a2b0e7093c60de46928fdb0ff9b98c32d8df303a31c6d65a58"}, {0xc9, 0x97, "3095611f33030317b72f1aa52a1af55f10d757dba2f5f679d0902ff8cca7f7e678e7d50fe8568d8961bd6bee4764b1935cbf5876e00ae42869493e2644bf688d4bdcf7956830c54923ec2ea0b4a72b50dce590ccdfe78ac43d51ce690c17d9f58794e1a5ab030030d1bbb97565225858401f19501ec9e6df3ae70461e543cb96625a69c7d51f8e50f74793b3be7387f1c4b1f74b1d6e89"}, {0x7, 0xf7, "8152c043c4c9c700834a56a0d43947812f68fec2c1c58cf1601dde888040d912f8ce18a6452bfffd0910192eaf0594126b45570fb400b18570b8e87264a5fdd9357d397da3363165e54661e48b326d8fbb5efbfc9ba5fd05607e04ce0a4b30828fcca8881824bb77496c7c22c166a8eedb79bec6037b008075edab96ee77d7637b38d3584c51dbaaf663cf77aba10dacc8245bf306e49b934a912fcfa64f88effdaa5430fad6eaafbdd90c207880ce2f09482fd1ead495a664436def6abe42602c014c6d4da6394702ca47a3c4897793c6a10733c0d2b1c61ec9e77f8314a9e483b29dc487e796fabfda612b636365f2d42ee2d8aae7a5"}, {0xfe, 0x8f, "d909c673750e6e2c2d941b314517cc64b294aefd3ac23c6ae6e5a6ec55d8ea09d62d8f788066b2cf2fd2160680cffdee0a4ae5f175cab699023a44e5fef36b982f8facc8a135d2fe780a46aa6de585a626e80d6aee8b232989f2a256908798d353625e12ad7bb4f67cf3a077353e4474ee000ba431106fc1ead51439bb71400af70b38e17fed4d8864d32330e00e19"}, {0xc9, 0x4, "2dc2ad9f"}]}, @routing={0x3f, 0x0, 0x0, 0x80000004, 0x9, []}], @udp={0x2, 0x3, 0x107, 0x0, "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"}}}}}}) r7 = getgid() mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r6, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000ff4000)=[{0x1f, 0x1d, 0x325, 0x0, 0x0, "900000000000000104000301040001"}], 0x1f}], 0x1, &(0x7f000075e000)=[@cred={0x20, 0x1, 0x2, 0x0, r3, r7}, @rights={0x10, 0x1, 0x1, []}], 0x2, 0x0}, 0x80) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000d73000-0x38)=[{0xffffffffffffffff, 0x20, 0x0}, {r6, 0x1203, 0x0}, {r4, 0x3e, 0x0}, {r0, 0xffffffffffffffff, 0x0}, {0xffffffffffffffff, 0x36, 0x0}, {r1, 0x0, 0x0}, {0xffffffffffffffff, 0xc000, 0x0}], 0x7, 0x9) 2017/09/22 09:40:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) r0 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x0) mount(&(0x7f0000a0b000)="2e2f66696c65302f66696c653000", &(0x7f0000b86000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00001c6000-0xa)="73656c696e7578667300", 0x800001, &(0x7f0000bd0000)="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") mount(&(0x7f0000f28000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00002fb000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000239000)="007609", 0x0, &(0x7f0000a06000)="") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000021000)={r0, 0x28, &(0x7f0000f2c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f0000000000)="") 2017/09/22 09:40:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000fd7000-0x78)={0x2, 0x78, 0xdc, 0x800000000000, 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 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001000-0x4)=0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x36, r0, 0xfffffffffffffffe) prctl$getname(0x10, &(0x7f0000e0d000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f30000-0x78)={0x5, 0x78, 0xcd2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) modify_ldt$read_default(0x2, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000011c000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x4000}) mmap(&(0x7f0000808000/0x1000)=nil, 0x1000, 0x2, 0x1811, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000002000)={{0xffffffffffffffff, 0x3, 0x20, 0x2, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000005000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000043c000/0x3000)=nil, 0x3000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nfc_llcp(0x27, 0x1, 0x1) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r4, &(0x7f0000001000)={0x1f, {0x7, 0x75d7, 0x100000001, 0x199a, 0x9, 0x7}}, 0x8) getsockopt(r3, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000000000)=0x4) [ 48.598437] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure [ 48.601353] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) [ 48.681500] TCP: request_sock_TCPv6: Possible SYN flooding on port 20005. Sending cookies. Check SNMP counters. 2017/09/22 09:40:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000a86000)="2e2f66696c653000", 0x8000, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00002e4000)="2f6465762f73672300", 0x5, 0x800000001) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x7, 0x10010, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x5, 0x8010000000000084) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000d81000)={0x616}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006f5000-0x6)={0x0, 0x100000003}, &(0x7f00005da000)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000827000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000e5e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000d92000)={0x0, 0x6d, "9f764e60700c100f4dddb5093a4be0f3906d97aad238cb3838fac3dc673bd6588fb16aff4a8dff657fc5da2c6f3283ea5fa0b441e2a07b34665022e8ed232727d24b37c7579e4407b6861b68204d173fe652b40dfb3bcaff5b99b1b00e7e314c571b92da5aa1f70351a194bf23"}, &(0x7f0000f73000-0x4)=0x75) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a16000-0x8)={r4, 0x0}, &(0x7f0000026000)=0x8) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000ac8000)={r4, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r6 = bpf$MAP_CREATE(0x0, &(0x7f000054f000-0x1c)={0xc, 0x101, 0x400000000004, 0x100000001, 0x3, r5, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000049000)={r6, &(0x7f0000eea000)="", &(0x7f0000eea000)=""}, 0x18) writev(0xffffffffffffffff, &(0x7f0000f8a000-0x10)=[{&(0x7f0000d78000)="39000000120019c6000000000000000007ed0700030041764800000001fd000009000300005a3e020000002808003ff71f1000804716075bef", 0x39}], 0x1) r7 = socket$netlink(0x10, 0x3, 0x10) tgkill(r0, r0, 0x19) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/09/22 09:40:07 executing program 1: r0 = syz_open_dev$ircomm(&(0x7f00000d0000)="2f6465762f6972636f6d6d2300", 0x3f, 0x200040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fea000-0x9)="2f6465762f72746300", 0x4040, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d57000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) fstatfs(r1, &(0x7f0000002000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket$inet6(0xa, 0x2, 0x0) fgetxattr(r3, &(0x7f0000d6b000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f000089d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000366000)={0x7ffd, 0x3, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "678f7bfe573161e8", "152738354d5b61a26eaabf28cc35be2819308c44549b71f0d1a75c5b4da4845c", 0x8, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000e61000-0xd8)=@pic={0x1ff, 0x6, 0x1, 0xc5, 0x20, 0x9, 0xc9, 0x7, 0x93c, 0x19, 0xab25, 0x4, 0xab, 0x6, 0x200, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000e76000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6353, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) clock_gettime(0x5, &(0x7f0000a38000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006db000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00005cd000)=0x2, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg$netrom(r5, &(0x7f00005dd000-0x38)={&(0x7f000079a000-0x48)=@full={{0x3, {"5fb8e36a048c2f"}, 0x3}, [{"c818951f6950a1"}, {"8c293a8834d6c0"}, {"dc78a55b811ad3"}, {"f77ca3ffee4603"}, {"130af1e6799721"}, {"1771fa06ecb116"}, {"e2da61c30f3a5b"}, {"35a0eb57eafdc5"}]}, 0x48, &(0x7f0000d9d000-0x40)=[{&(0x7f0000aa8000)="b520b337e28256de000137c7ec36009f95", 0x11}, {&(0x7f000079d000)="7da2f652239db27e984d3240710aec9bbfd0735d6266877ef96c820ad51a6cf2a65b6f13bcd22f9531c0a6c98802b6586d6af09f49102825fe36dd36a895f00c6a62d86d73c5c198c5daf24ea6892f10d2f7494049226d2a6b6f567e2d0287331a0ad4be208289f4a402d6609138d3c1f0f117f3286295823b8bca09e505b429e90d0fcfcc2675b608a6d15eab679674d901", 0x92}, {&(0x7f00002ed000-0x11)="3a5cb1909246b010681c7766eee42fbde6", 0x11}, {&(0x7f0000680000-0xbc)="a949f03ffe108184eccc586e4985dc28b827ba79c3ba0760960a0a7a2a362d2ad0b3a855a6f80261c1b16c4f660c7efce3833f3d50d97197ca545b88d8e659e7c60229f2cf2cf9c737c11854b5fcebeee587ad111734b42cad60b892fb7cab5cf05ca30cd0cef0597912669cc79c3c90682d202dfb656085f542664c241d6ae1851bd07f6343159d8f76468a89a02d9d04d54a3fe152d2fa420f9767f9bce170a94de80ed2a10a0d0d8665e048110217d7ea8171c61040202a5d2ee3", 0xbc}], 0x4, 0x0, 0x0, 0x800}, 0x40000000) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000df2000/0x3000)=nil, 0x3000, 0x3, 0x10, r6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ea8000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000ea8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000004000-0xc)="3700000000e7ffffff0c0503000000002100009345a7aa000079a772ffff007f"}) ioctl$void(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) 2017/09/22 09:40:07 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x6, 0x5, 0x100000001, 0x0, 0xffffffffffffffff, 0x1}, 0x1c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000061000)={&(0x7f0000fe8000-0x8)="2e2f66696c653000", 0x0}, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000225000)="2f6465762f7663732300", 0x0, 0x200000) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000e23000/0x18000)=nil, &(0x7f0000fe7000)=[@text64={0x40, &(0x7f0000127000-0x4d)="c462791d4e00c7442400e5000000c744240278000000ff1c24470f009f1e00000066baf80cb8dcfa1b8aef66bafc0c66ed66ba4200ed642e640f30652e2e4d0f66d7410f2042660f7c396703df", 0x4d}], 0x1, 0x8, &(0x7f0000fe7000)=[@vmwrite={0x8, 0x0, 0xca46, 0x0, 0xe37, 0x0, 0xe, 0x0, 0x8001}], 0x1) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fe7000)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000fe8000-0x8)=&(0x7f0000850000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b65000)=0x18) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000047b000)="2e2f66696c65302f66696c653000", &(0x7f0000fea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000fe8000)={0x966, 0xd18, 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]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fe7000-0x4)=0x0, 0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fe7000)=0x0, &(0x7f0000be8000)=0x4) 2017/09/22 09:40:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005ad000-0x11)="2f6465762f7161745f6164665f63746c00", 0x41, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000a78000)=0x5) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000457000)={@common="00000000000000000000000000000000", @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000c62000)={0x10003, 0x80}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x3600000000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e0f000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d5000)=0xe8) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000155000)={0x132b6a8c, 0x2, 0x2}) stat(&(0x7f000035c000-0x8)="2e2f66696c653000", &(0x7f0000122000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x2612, &(0x7f0000f50000-0x2612)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x10, 0x6, "43f087", 0x25dc, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x5e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x0, ""}]}, @dstopts={0x3f, 0x243, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xe7, 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[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x6e, 0xfeae000, 0x20, 0x9, 0x7f, 0xe05f, 0x0}, @routing={0x3f, 0x6, 0x2, 0x37c6, 0x80000001, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x32, 0x7fff, 0x6, 0x1, 0x3, 0x9, 0x3}, @hopopts={0x0, 0x243, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xda, "72de6eddad094779b201834d6fcd0edff690bbc7e29c6ce7cf7d8c789b1f813d4f34dc9aa23d24556eff5b9b776a7f67a20b9d1d6f3be0ef1f3af137ec1bc55c714f68a915ea606316a2e187f36e9b11ae248288639efc5409573f64767107419eac3ad764eb8c21ea1e8048ae1aceb75e54844d733212976f152c3f1137388dd2ce86f884fc225933f53018e9fc76f67a52eb59839f6bd28558e9184e502d6d6692fca7339256225746b232676f14d7ce1e26010f2728f0f22a00261e041b70a558e0969502a77051d8f8913d848c12ca4f5db6a5cced67582a"}, {0xc2, 0x1000, "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{0xc9, 0x74, "92e798db0b63b619724e8fa216f097941446a40b3e7471d64a0fb5b3edc2fac53fd7394ea7836090452f47330527b8394fb4e7350c98342922203be4c53744c5401bda1ec6591914c886705c9912f19a87062d5be9eef055cb5014c157dd77e45696cbbd0c57d613fa66899826fdf91529071d9b"}, {0xff, 0xc2, "783cbc6d3ae7eef0adbd254ba837ee208581451b83efb8b2993adfb169dfda69fd28a40db49b8c7bec05558dfa8eab6eb300c63ab9304e391e4c1166303ad8750e48fc9f7809474305a87882d566d3bbbf7a02da557a40d1c0d16fefbbeec160dee068cddbedd4ce50185c7cc36788b32bb6b9d209e20f61a2f3940c4c0819798d88934fab4ddb354bced03f6588d7468fcac46830d296cc719063b6517120afb8d929262db3a4687b1c2ab29fe7fc9dc8699df45d611540a0c242af7419613cdfe4"}]}, @routing={0x33, 0xc, 0x2, 0x0, 0x78181a90, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}) 2017/09/22 09:40:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x20000000002, 0x78, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000d97000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f000078d000/0x8000)=nil, 0x8000, 0x1003, 0x35, r0, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000f24000-0x18)=[@generic={0xd885, 0x0, 0x140000000000, 0x7}, @generic={0x800057, 0x0, 0x0, 0x20000000000001}, @generic={0xd39d, 0x104, 0x2, 0x4}], &(0x7f0000afb000-0x4)="47504c00", 0x5, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = socket$inet(0x2, 0xffffffffffff7fff, 0x4000000000000009) mmap(&(0x7f0000677000/0x1000)=nil, 0x1000, 0x1000000, 0x131d, r1, 0x804000000) mmap(&(0x7f000002a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000cd4000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x8000, &(0x7f0000cd3000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x1fffffffd, 0x84, &(0x7f00002e4000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c4a000/0x3000)=nil, 0x3000, 0x2, 0x401d, r2, 0x4) sendto$inet(r1, &(0x7f0000dba000-0x4c)="15cc91a1d84f32b891630f73768ab8eb674400269734030085c8c7c49562feb87b2515b10d3cffd7de9b28b217bd2eb1b6a623f11e42d068fa3e3ffaaa3a0811471e48e07dad6e95db73dff8", 0x4c, 0x100000008000, &(0x7f0000ab4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xdde000)=nil, 0xdde000, 0x3, 0x32, r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000667000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x101000) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000494000)={0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000aff000-0x10)={&(0x7f0000c8e000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000c7a000-0xa)="2f6465762f7663732300", 0xe6, 0x400000) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000f66000)="77657374776f6f6400", 0x9) syz_emit_ethernet(0x3e, &(0x7f0000bb8000-0x3e)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x400000, 0x0, 0x67, 0x0, @rand_addr=0x80000000000, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bcb98c079d07000000000000006db842e60100b0"}}}}}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f00005a7000-0x78)={0x2, 0x78, 0x1, 0x2, 0x8, 0x6, 0x0, 0x101, 0x3000, 0x8, 0x1, 0x4, 0xe1, 0x1, 0x0, 0x3, 0x0, 0xee5, 0xffffffffffffff82, 0x10, 0x7, 0x8001, 0x7, 0x100, 0x90000, 0x8001, 0x0}, 0x0, 0xbbd, r5, 0x8) mmap(&(0x7f0000429000/0x1000)=nil, 0x1000, 0x2000008, 0x11913, r6, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b2d000)="2f6465762f76637300", 0x101003, 0x0) writev(r6, &(0x7f00003c0000)=[{&(0x7f0000294000)="390000001300194700bb61e1c3050001400000000000fffffffffffffff7800009000a0000000000000002e28100000000e26e000000000000a2e1", 0x3b}], 0x1) [ 48.921124] QAT: Invalid ioctl 2017/09/22 09:40:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20) mknodat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x9000, 0x7f) mprotect(&(0x7f0000ba5000/0x2000)=nil, 0x2000, 0x0) seccomp(0x1, 0x0, &(0x7f0000fad000)={0x1, &(0x7f0000057000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) lstat(&(0x7f0000fb4000)="2e2f66696c653000", &(0x7f00008b6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lremovexattr(&(0x7f00003f4000-0x2)="2e2f66696c653000", &(0x7f0000893000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009df000)="2f6465762f6b766d00", 0x80, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x103) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f0000df9000/0x18000)=nil, &(0x7f000066c000)=[@text64={0x40, &(0x7f0000214000-0x47)="646666420f38804f74c4a379169a08e00000c4660f3803a7000000000f20c035200000000f22c04fd9f666ba2100edb9800000c00f3235000100000f322afc4ff966b80e018ed8", 0x47}], 0x1, 0x1, &(0x7f000073b000)=[], 0x0) syz_kvm_setup_cpu$x86(r4, r1, &(0x7f0000399000/0x18000)=nil, &(0x7f0000fba000-0x18)=[@text64={0x40, &(0x7f0000deb000-0x5d)="66ba4300b001c481a1159300300000c4e37d39dd0bc4c17a2c10f2460f01f865660f38815bb00fc72b66baf80c0f0010ef66bafc0cecc744240004000000c744240206000000c7442406000000000f0114b0480f0090640fada4", 0x5a}], 0x1, 0x0, &(0x7f0000d95000)=[@vmwrite={0x8, 0x0, 0x7, 0x0, 0xa5, 0x0, 0x5, 0x0, 0xfff}, @dstype3={0x7, 0x2}], 0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0x7fff) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c1d000-0x28)={@generic="708240974c0a3b558efbd86c4ba5e5d5", @ifru_settings={0x1, 0x6, @cisco=&(0x7f000092e000-0x8)={0x9, 0x0}}}) syz_extract_tcp_res$synack(&(0x7f0000bf4000)={0x0, 0x0}, 0x1, 0x0) r6 = socket$inet6(0xa, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000efe000)={0x0, &(0x7f0000918000-0x18)=[]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x7fc, 0x2) socket$inet6(0xa, 0x2, 0x0) [ 48.952869] QAT: Invalid ioctl [ 48.977993] QAT: Invalid ioctl 2017/09/22 09:40:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x800000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffff7ffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x400000400000, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r4, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d44000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000353000-0x18)={0x0, 0x4, 0x517, &(0x7f0000e3b000)=0x0}) msgctl$MSG_STAT(0x0, 0xb, &(0x7f000039d000-0xde)="") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000843000)={0x0, 0x100000000, 0x0}, &(0x7f0000152000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000f19000)={0x5, 0x4, 0x1, 0x2, r5}, &(0x7f0000238000-0x4)=0x10) mq_notify(r4, &(0x7f0000f49000-0x60)={0x0, 0x11, 0x2, @thr={&(0x7f000096a000-0x7f)="6555724da12cbbb47e2230e1c091a3401b27cd7ed03bce00986b2e7c4a6bde2e912d3428bf5d8beafb4b678d4262b1e31e471213d30193bc3e53369a32d99d164efb07a03a7aa9d51354cb3be179170101398c090959d4d78a6af4e1ae3ad5982593e3c3c17d3e5bd1120666433ca2f0175e6bfc3f643e967f9f1674412c22", &(0x7f00003a2000)="c56640a68897b4b3e018fa1d65ade3a7ee2167c822c8a9ac1d7183a3426aa23507f7b086de16d898885e468e9161011a05"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000ecd000-0x10)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000512000)=[{0x5, 0x4, 0x80000001, 0x800, @time={r6, r7+10000000}, {0xffffffff, 0x8}, {0x2, 0xffffffff}, @result={0x7, 0x8}}], 0x30) read(0xffffffffffffffff, &(0x7f0000edd000-0x47)="", 0x0) personality(0x0) close(r4) capset(&(0x7f00008eb000-0x8)={0x20071026, r3}, &(0x7f00009b2000-0x18)={0x0, 0x3, 0x5, 0x7, 0xe2a5, 0x100000001}) splice(r0, 0x0, r2, 0x0, 0x58, 0xffffffffffffffff) write(r2, &(0x7f0000062000-0x94)="21", 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$setpipe(r2, 0x407, 0x107b) read(r1, &(0x7f0000012000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000720000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/22 09:40:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x808, 0x5) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f3ff1645ce2560efce27c4fcd40ba203"}) r1 = syz_open_dev$vcsa(&(0x7f0000cb3000)="2f6465762f766373612300", 0xffff, 0x80) r2 = accept$inet6(r1, &(0x7f0000fb7000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005f2000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000874000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000002000-0x18)=[], 0x0, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f000000e000-0x18)=@generic={0x4, 0x40, 0x800}) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={r3, r4+10000000}, &(0x7f0000048000)=0x80000001, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000dc5000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2af3, 0x8, 0x0, "54cee27fac496961426ee83e6d54494abc16f87de1660546b3ccfde472fba2d815c6188d8edb26f9caa9df0d674a17f5ebbdd69d1077a271d60ab089720f09011fdd437f48482d63d5dd4d94361aac32"}, 0x160) clock_getres(0xfffffffffffffffc, &(0x7f0000d2e000)={0x0, 0x0}) mmap(&(0x7f0000c26000/0x4000)=nil, 0x4000, 0x3, 0x41150, 0xffffffffffffffff, 0x0) r5 = mq_open(&(0x7f000045a000)="00", 0x2, 0x0, &(0x7f0000de0000)={0x4, 0x4, 0x400000000000007, 0xfffd, 0x2000000008008, 0x7f, 0x1, 0x12}) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x1, 0x1000000000000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x2, 0x2010, r2, 0x4) fcntl$setown(r2, 0x8, 0x0) creat(&(0x7f0000234000-0x8)="2e2f66696c653000", 0x90) syz_open_dev$mice(&(0x7f0000724000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) ioctl$TIOCGETD(r5, 0x5424, &(0x7f000039d000-0x2)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f00000da000-0x4)=0x36c, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f00006b8000/0x1000)=nil, 0x1000, 0x1000020, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000554000-0x4b)="e3444754d5460c4632a814a204c5026902218e33e7965999ce3661b3f0b33f9e92b9990acda1093a54996d689a82588fa2c9061247ba755d78a4e2ae23354b7cd2bce71b27e63378059bd8", 0x4b, 0x4, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "07a401290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c88000)="2e2f66696c653000", 0x240982, 0x100) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000acf000-0x108)={0x0, @in6={{0xa, 0x0, 0x20000000003ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x45, 0xd22, 0x80, 0xfffffffffffffffe, 0x6, 0x4, 0x20, 0xfffffffffffffff9, 0x7, 0x6, 0x1f, 0x6, 0x101, 0xff]}, &(0x7f0000deb000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c67000)={r2, @in6={{0xa, 0x2, 0xe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x5, 0xb1f, 0x81, 0x1, 0x7f, 0x100000001, 0x9, 0x80, 0x7, 0x65, 0x3, 0xffff, 0x9, 0xa0000000000]}, &(0x7f0000c9e000)=0x108) r3 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2100, 0x0, 0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ea0000)={0x1, 0x78, 0xde, 0x80, 0x0, 0x0, 0x0, 0x0, 0x12008, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x2, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x75, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket(0x11, 0x0, 0x100000003) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000931000-0x1000)="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", 0x1000) setsockopt(r4, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000dc1000)={0x5, 0x3, 0x7, 0x1f, 0x1, 0x36b, 0x8bd}, 0xc) semget(0x0, 0x2, 0x2) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f000089a000-0x5)="6465616400", &(0x7f0000160000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000802000-0x1)="00", 0xfffffffffffffffb) request_key(&(0x7f0000e3e000-0x5)="6465616400", &(0x7f000040a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000551000)="736563757269747900", 0xffffffffffffffff) socket$inet6(0xa, 0x200000000000001, 0x800000400) mount(&(0x7f0000a04000-0x8)="2e2f66696c653000", &(0x7f00003b8000-0x8)="2e2f66696c653000", &(0x7f00001f4000-0x9)="737175617368667300", 0x41, 0x0) keyctl$negate(0xd, r6, 0x100001, r6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d07000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000770000-0x2)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00003c7000-0x10)={0x2, 0x1, 0x2, 0x100000001, 0x0}, &(0x7f00006f2000)=0x10) setfsuid(r7) r8 = socket(0x11, 0x80003, 0x3) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000be8000)={r0, 0x1, 0x0, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000bf0000)={0x0, 0x0}, &(0x7f0000a03000)=0x8) pipe(&(0x7f0000605000)={0x0, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r9, 0xae04) symlinkat(&(0x7f0000cda000-0x8)="2e2f66696c653000", r10, &(0x7f0000670000-0x8)="2e2f66696c653000") r11 = socket(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x10004001}) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f00008f9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) [ 49.001082] QAT: Invalid ioctl [ 49.007571] QAT: Invalid ioctl [ 49.032352] QAT: Invalid ioctl 2017/09/22 09:40:07 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f00006f2000)="b2f5059d", 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000012e000-0x10)={0x1, &(0x7f00009bc000-0x8)=[{0x6, 0xfffffffffffffffd, 0x40, 0x0}]}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ff2000)=[{&(0x7f0000ff2000)="829e3460064bd80220bd49852f0504ff858c15367f4c2e08221e0b33e3c3424292f49c828f82220055bf3928ed090f861848a7f29ddb3cc7f4ab0726cdcfac44909e22cbb3ed68280aab0222fb753576ddef81b7745d97d7a48515db5ce3b4e9706d875f21f89beb0756bd870d3309a2734dae15171b5245e01f6ad01aa6160984ec97ed1fea2d7cc0055b5a1d0421080ec9805d3045f52000d41ad638b1d8aefba3d424f548c0515a355def09b2dae1e7838a4007f7e23b9221aa1f25608561f8d2d2dbf59b8a4032461e7209b8bb5c9c0bdcad", 0xd4}, {&(0x7f0000a8a000)="2859cc933eae09e87caaecfb025fea361eda66754951f27aa75d9149d54cce05d6fcd5f527e8c9c2efda713b3347320abbda37c0f98e91e3255feb5c05fe51d574fd2e33e71c15858310e34ed09dbecbaab9bba4fc2cac4fa12f416d5acd8acfd02ce4fefc1429f6401f85d0c86886804882c9cc252a0de71fb7b9e531ce55593d6d2bec4116b154a2ae3676257aee72c3956ca2031fdb0cc571265b37218b94a8e29f925ea474a2290bdd696bdf35486c665888afae5fe0a43239f4356e8a1e41c6c56115de3b463e8b8bcc077109b92fbd93359be6ca00401750ed2c850bc539b38ec6c6", 0xe5}], 0x2) r1 = socket(0x2, 0x1000000002, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000ff4000-0x8)="2e2f66696c653000", 0x2, 0x2) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ff4000-0x20)={0xf6d, 0x0, 0x0, 0x0}) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f000070c000)=0x1000008, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000073c000)={@common="67726530000000000000000000000000", @ifru_flags=0x800000000302}) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000ea9000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$tun(r5, &(0x7f0000ffc000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5d, 0x4, 0x7fffffff, 0x20, 0x1184, 0x3, 0x4, 0x4, 0xff, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x34, 0x401, 0x1, 0x20, [{[@broadcast=0xffffffff], 0x1}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x3}, {[@broadcast=0xffffffff], 0x5}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xffffffff}, {[@multicast1=0xe0000001], 0x3}, {[], 0x101}]}, @cipso={0x86, 0x59, 0x6, [{0x2, 0xc, "20ac37234bf3b7ebd774"}, {0x1, 0x6, "ce8eaa4e"}, {0x7, 0xf, "7e50529619386af51868a505c6"}, {0x7, 0x11, "0bd31ee82a20ae079f570da10ce807"}, {0x7, 0x2, ""}, {0x6, 0xd, "7c9bdf554f97a1bd54437a"}, {0x2, 0xc, "3e167377993fe1a02e68"}, {0x7, 0x6, "3b6f6db1"}]}, @lsrr={0x83, 0x1b, 0xfffffffffffff5ce, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @timestamp={0x44, 0x24, 0x6, 0x0, 0x2, [{[], 0x9}, {[], 0x2f}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x8}, {[@broadcast=0xffffffff], 0x0}, {[], 0xf6}, {[], 0x8}]}, @cipso={0x86, 0x3b, 0x400, [{0xb06563a907a03d76, 0x6, "c743ecc2"}, {0x7, 0xf, "48920893c1c98055640ba76ed9"}, {0x7, 0xa, "0e18c3420c623290"}, {0x2, 0x7, "87c7706f83"}, {0x7, 0xf, "a00167f2b2e8120912701d43aa"}]}, @ssrr={0x89, 0x27, 0x7, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x3f]}, @generic={0x86, 0x12, "b3957bd88cae1b619500b2125fab5ced"}, @timestamp={0x44, 0x1c, 0x6, 0x0, 0x1, [{[@multicast1=0xe0000001], 0x31d5}, {[], 0x0}, {[@multicast1=0xe0000001], 0x4}, {[], 0x80000001}]}, @end={0x0}]}}, @dccp={{0x3, 0x3, 0x4, 0x1, 0x562949e3, 0x0, 0x0, 0x3, 0x8, "749407", 0x0, "b3434b"}, "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0x118e) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000ff4000)=[], 0x0, 0x0) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f00007e0000)={0x7ff, r3}) connect$inet(r1, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000137000-0x10)={0x74, &(0x7f0000775000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ff4000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ea5000)=[@in6={0xa, 0x1, 0x7525, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc51}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) 2017/09/22 09:40:07 executing program 3: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000cbf000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000402000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000848000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe3c000)=nil, 0xe3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x1, 0x0) signalfd4(r2, &(0x7f00001c9000-0x8)={0x3}, 0x8, 0x80800) write(r1, &(0x7f0000ea2000-0x1f)="1f000000120007f2000094ffa4000077000000410800120000000000000000", 0x1f) write(r3, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) socket$inet_sctp(0x2, 0x5, 0x84) r4 = epoll_create(0x800000000000043) socketpair(0xfffbfffffffffffe, 0x800000f, 0x100000000000100, &(0x7f0000f90000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000)="2f6465762f736e642f73657100", 0x0, 0xfffffffffffffffd) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) write$eventfd(r4, &(0x7f0000a6b000-0x8)=0xfffffffffffffffa, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000175000)="2e2f66696c653000", r5, &(0x7f0000260000-0x8)="2e2f66696c653000") ioctl(0xffffffffffffffff, 0x227c, &(0x7f0000ac7000)="") finit_module(0xffffffffffffffff, &(0x7f0000667000)="28656d30776c616e316367726f75706e00", 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) 2017/09/22 09:40:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000000e000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000105000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000042000-0x4)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002e1000)={0x0, 0x3, &(0x7f00007ef000)=[@in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f00006c7000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003ea000)={r1, 0x42, 0x400, 0x3}, 0x10) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000fd6000)={{0x0, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000145000)={0x3ff, 0x5, 0x8001}) r3 = semget$private(0x0, 0x3, 0x420) semctl$GETVAL(r3, 0x2, 0xc, &(0x7f00001b2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") eventfd2(0x0, 0x80000) timerfd_gettime(r2, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/09/22 09:40:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x6)="646374637000", 0x6) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00002f4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000075a000)=0xb) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x4, 0x84, &(0x7f00009f5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000729000-0x8)={0x0, 0x0}, 0x800) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003fa000-0x81)="b27ea45c8daa490cfa82927d2ca0ac632890c86722b94a432d166243ffb965917fec94c58d408e467b71806d543a00d9ef929a472a088d08005bcf23fa1620ec4417b13208d432c4da120e462de01825d6d632943eecb6c12d34a8df4499385ca3ea1a1c945c32e3c5673a1f51defde51b65ac99b5c2ea57f3b4ae99568027739e", 0x81) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d52000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCNXCL(r5, 0x540d) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000eec000-0x8)={0x21, 0x200008}, 0x8) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000eea000-0xc4)="1800000000000200000000000000000000d900ea00010000ec00da1e03a38a3cdcc3ffb933d8d7055bf76843bb6a880756a959dbfffffffffffffffe6fcd67a1e2fb6f67fc2163e0209cee4a5acb3da483f0a4c397e170cfc88ebbad06482cb99426eb264cb121ec14640933f542506b00ec008ac5cfb7aae7ec99e87cccfff62c000000024f0200e9e9f55406eb0010fffffffb6a000000009891a2dee3c5732c1adb8a2f5bd8c2d109dea21b530221000022b5affa5d041ad0c2eac03eef6795de9724", 0xc4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000eed000-0xc)={&(0x7f0000eec000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80a, 0x7fffffff, &(0x7f0000eed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000eea000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2017/09/22 09:40:07 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x86, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r3, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000466000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x100) ioctl$TCXONC(r4, 0x540a, 0x10000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000662000-0x4)=0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f00005fa000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000061b000-0x10)={0x5, &(0x7f0000726000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000c84000)={r5, &(0x7f00006ed000)="000000000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000cce000-0x10)={0x0, 0x2, &(0x7f0000a8a000-0x20)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000089d000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00004d7000-0xc)={r6, 0x501, 0x33}, &(0x7f0000754000)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000819000-0x14)={r6, 0x0, 0x8000, 0x6, 0x1, 0x0}, &(0x7f0000251000-0x4)=0x14) r7 = syz_open_dev$vcsa(&(0x7f00009d2000-0xb)="2f6465762f766373612300", 0x5, 0x322ffe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000e9000-0xc)={0x0, r7, 0x1, 0x0, 0x0}, 0xc) munmap(&(0x7f00002ba000/0x9000)=nil, 0x9000) mmap(&(0x7f00002ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00002bb000-0xb)="2f6465762f766373612300", 0x3, 0x20000) madvise(&(0x7f0000160000/0x1000)=nil, 0x1000, 0x3) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000c6000-0xb)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00002ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r7, 0x400454cc, &(0x7f00002ba000)=r8) [ 49.176203] device gre0 entered promiscuous mode 2017/09/22 09:40:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x8000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000bcb000-0x10)={0x4000, 0x3000, 0x0}) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004ae000-0x8)=@assoc_value={r3, 0x8864}, 0x8) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) lstat(&(0x7f0000917000)="2e2f66696c653000", &(0x7f0000628000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f00006b9000)={0x401, 0x4}) setgid(r8) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000740000-0x4)=0xaa) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) getegid() syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000ac0000/0x18000)=nil, &(0x7f00005e3000)=[@textreal={0x8, &(0x7f00003e6000-0x45)="baf80c66b828c0a38d66efbafc0c66ed0fe74a000f2d9bc5fdbaf80c66b88445058e66efbafc0cb8bc21ef0f226667d3e266b9780800000f320f64f0660f3802f5ba4200ec", 0x45}], 0x1, 0x10, &(0x7f000066c000-0x10)=[@efer={0x2, 0x400}], 0x1) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f000079f000)="0f21350f090f01330f00d1f2aff3e1360fa90f22110f20d86635200000000f22d80fc5dca0", 0x25}], 0x1, 0x0, &(0x7f0000274000)=[], 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000062e000-0x3b)="362e0f7f6937d95d000dc894d34e0f32440f20c02e660f38379776c4fcec440f22c03e0fc769920f3066b83d018ee066b81e010f00d8660f38103f", 0x3b}], 0x1, 0x0, &(0x7f0000406000-0x20)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f000079c000)=0x0) flistxattr(r7, &(0x7f00006b4000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) [ 49.199149] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2017/09/22 09:40:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000217000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000adb000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d55000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000ad6000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ad3000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000be4000)="00") setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x2, 0x1b08, 0x13, 0xa0, 0x20, 0x802, r3, r4}, {0x1, 0xfffffffffffffffe, 0xfffffffffffffff8, 0xff, 0x1000, 0x6, 0x9, 0x400}, {0x2, 0xf3c, 0x3, 0x24}, 0x7, 0x4, 0x7fff, 0x0, 0xc, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8, 0x9}, 0x1f, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x2, 0x3, 0x80000001, 0x3, 0x1}}, 0xe8) socket$inet_sctp(0x2, 0xd, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000ad4000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x800000000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad4000-0x3)=0x2c) socket(0x3, 0x80003, 0x200) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:07 executing program 0: mmap(&(0x7f0000000000/0x694000)=nil, 0x694000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000695000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000696000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000696000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000697000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000026d000)="2e2f66696c653000", 0x400, 0xc2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000694000)={0x0, 0x800ff, r0}) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a29000/0x3000)=nil, 0x3000, 0x1003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000696000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000696000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000697000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000699000-0xb8)={0x0, 0x2, 0x8000, 0x6, 0x8000006, 0xb, 0x5, 0x0, {0x0, @in6={{0xa, 0x3, 0x4c, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1296, 0x3, 0x7ffe, 0x7fffffff, 0x8000}}, &(0x7f0000214000)=0xb8) mmap(&(0x7f0000698000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000699000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000069b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000038f000-0x8)={r2, 0x40200}, &(0x7f000069b000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) write(r1, &(0x7f00001a1000)="240000001a0025f00000000400fffc0e020000000004bf00060eedeb080003000100000029fe7e", 0x27) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x958000)=nil, 0x958000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x2014, 0x84) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x100000009, 0x3, 0x80000, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000001000-0x10)={0x200, 0x1f, 0x2, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d50000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000294000-0x7d)="4a3a9d3486978057eee683ac0873cd0ae9c8c2aecee2becd0aafb7fd9c37fec2d022e5fed07f76f30058766c540d7fcaeab04808c40e933d6065012340ec13bdb9d3aebbe3788ac6c0b3e1c324f95c5f418603b0ffced7da2b7ae9b72f96bba2f1c74fb40d1e78738e11a041a611a6d973069c35c79944e6", 0x78) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000040b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x9, &(0x7f0000fe3000-0x4)=0x7b, 0x4) getsockname$packet(r1, &(0x7f00000f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000153000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00003dc000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r4}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000fcd000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b72000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00004ce000)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x100000000001f}], 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000fe4000-0x2c)=[@in6={0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x10001}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r5 = socket(0x10, 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fdf000)={{0x401, 0x1}, {0xffffffff, 0xfffffffffffffff8}, 0x78004987, 0x3, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000031f000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x4, 0x7) syz_emit_ethernet(0x43, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0x35, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x1, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x9, 0x0, {0x5, 0x4, 0x40, 0x0, 0x4, 0x3, 0x8, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "0fbf2f7fce"}}}}}) recvmsg(r5, &(0x7f00002d9000-0x38)={&(0x7f000066a000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000efd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000a8a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000602000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x44) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000d5d000)={0x5c32e870}, 0x4) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000fe2000-0x8)={0x63f, 0xf}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001f, 0x20, 0x6, 0x9, 0x6122}, &(0x7f0000fb9000)=0xa0) [ 49.268453] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2017/09/22 09:40:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80000) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000d33000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x1, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$mouse(&(0x7f0000b77000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x800, 0x200) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00001bd000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ab6000)=0x8) 2017/09/22 09:40:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x290, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f000064a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) r6 = accept$alg(r5, 0x0, &(0x7f0000c39000-0x4)=0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000002e000)="", 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec7000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r6, 0xfffffffffffffffd) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe2f000)=nil, 0xe2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000e30000/0x1000)=nil, 0x1000, 0x3000008, 0x12, r3, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00009db000)={0x0, 0xe4, "9e27bac1b17adbb0c45416f567f0d472f437ac31b4095db157cdfacb0d9cb237b9e1acc623f1518820fa9456c55fe3710c400c3c5ddd502f3768efc9a34ca92c2cd2b14fde13df54d1b40396cbd867d61bdd80107ef225765f32d9705bac5e99837570e047cf86b69120274dd92eb09f7f633904ddc629efef49abc1ba2cd54d95e07b422c3e485cd916edbd2ac7cf05b187c1060b724846d413e28b7e1cb0d1157061a66eda9c2f2a2269db86ce5221b117047bfd7a237f77d7fc3325ff5ec916e138892f066e851897c455923cee4ee631fe2c1a8a85fe22920b182f473ed68637d9a9"}, &(0x7f000030c000-0x4)=0xec) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00007bd000-0xa0)={r8, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x6185, 0x5, 0x65, 0xf2}, &(0x7f0000ac6000)=0xa0) read(r7, &(0x7f0000e31000-0x9d)="0000000000000000", 0x8) ioctl$sock_inet_SIOCGIFADDR(r7, 0x8915, &(0x7f0000890000-0x20)={@generic="0cdbbdea7304c0ba0b1f736ccf59b1c5", @ifru_flags=0x800}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0) mmap(&(0x7f0000e31000/0x1000)=nil, 0x1000, 0x3000002, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000058d000-0x8)=0x0) 2017/09/22 09:40:07 executing program 6: mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00003ec000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$netlink(r0, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x8c6, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x40000}, 0x20000010) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) read(r0, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005c6000)={0x0, 0x8, "40ded93a2cdb2d62"}, &(0x7f00005c6000)=0x10) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005c7000-0x8)={r1, 0x2}, &(0x7f00005c6000)=0x8) [ 49.453887] dccp_invalid_packet: P.CsCov 9 exceeds packet length 33 2017/09/22 09:40:07 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000013b000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="6e55fc9fc338", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00009da000-0xd)="2f6465762f7573626d6f6e2300", 0x2000, 0x1802) getsockname$unix(r0, &(0x7f0000001000-0x3d)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x3d) mprotect(&(0x7f0000293000/0x2000)=nil, 0x2000, 0x8) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000058000-0x78)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x1) r2 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)="2e2f66696c653000", 0x0, 0x182) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001000-0x4)=0x3, 0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000002000-0xa8)=[{&(0x7f0000003000)={0x27, 0x7f, 0x7, 0x7, 0x7, 0x401, "9e221a2f25d077449f4c94daae6ceac76da53cdf71d3a656eb55c516550f30b45140e02aad8c53c14ce2895a58273310299cd0534189335e574183eaea25d7", 0x2}, 0x60, &(0x7f0000003000)=[{&(0x7f0000002000)="4a99e593c151039d7c7eb76b207a536444b6302e06e8a399bb03d0f7eac8095b9dbf68ea6768526a70a18ae291a21919880f6635eb7bdf75c0d10b539ee1b74334b12d9e4980d677d2b883ba18756e8cd8f664c097eba45468093f4fdbdbb5df9186514275d3bb7ce70aba", 0x6b}, {&(0x7f0000003000-0xbb)="157325e399a52a020e20ad306c4fd1d3dc45b5e0c494f93603e4d23720ad26b556e7c7966e1fd366977635ed45c24f45f4bd54e8b580626fb753f04d134d7a7607c42aed556a34159257cbd8545b397f1032ecb815b2401ee83896576e547152339708ec65aad6f1ba6509d703e5585eb6b6ea2769709ddda965c6ca2811b4b4f3c8de15a6f332cc09c84f655b4beea57fdb1edfc58e111ff7d00535d509e06357b7a9e401a21e0c84419f60e053c2cc61298729698723825cacce", 0xbb}, {&(0x7f0000003000)="474edcceac33e532fcb566ea5dda6dfcdf55df61a76e39753616990238c8fbe375173091a4b2f9574b7e69cca43e8870160a91a68ff681e59710bd4303bb2359ff9677429f64f276a5aa96dbf26666e67f8667263577c4f443a8ebac4e8011b61fb81e98a19d8510b9e879a0320c8a9cba128048af4ebca4cf76658cdf28023f823c8ddefaf5d3fb464bc322e3ccb0e1f9b8b9db195a205ce20b25a7250e0ce312e2e6bf3443498ff5b2ff475e4c5e467104547cf3fba03160c4", 0xba}, {&(0x7f0000004000-0x70)="3af90ce72cac9da24a7df31d29211cf2cee9b28dbf916b3408dc0d6de12dd3e03c2fc44b73b80e6bbabe1aea355aa6812502a34c83926d8de6792a7d7fd2b3f918b7b7ef9d7f79b8d8d49c8df99c9760f5089cd1a935f6e0440ecfcc09a7749038c53e633fca877e0dca41dc12b6f8a3", 0x70}, {&(0x7f0000004000-0xd9)="8195412e770fb79fe41f09833fa04511794a28b285b68efa854c5f58e2c1e9fde0940ad59300873c39f50bef754db572e305aa3896ff9746cd6491b4c2e4be029e6f186f3e937401ee0fbee581017aa96cec03b6c5e31e524041beba8991c4b2619976dcddb583a98ec09fe12307dc515e061c69410a12777578f8eb5298f3a67ab96a472e612dd3ac6e13a2450e0773744f5a9216664e0abd359365f74ef49dad0f0c599e6d4031769c93fa9313a0e329c681c760a7e5c13d6752f06f1b7c6125f82d54f254725989ccf8b5bc0b90b22e685f474c82018065", 0xd9}, {&(0x7f0000001000)="de580d1d56623d9a67b60a504c53bde7b2779c67c3e90c5e352855961a1014e41e29cedba776ded076b21b965cfbca3ead0a7ca0a1c66f176f97f2a6eb6aadc6caae999dcc845f54a49906b90919a0309eb8a9137a3dd14867729a136307cfca2d1619513f206fac999a7f9660752ada144fa6516870bbbcfd40a62d972efb8c922038626ee94dd6a06155fc6418b91f080652c58cec81884c5f9bf5278661a96f", 0xa1}, {&(0x7f0000003000)="aceaf5bfc5f68aae0b0ab68c48173e7a", 0x10}, {&(0x7f0000003000-0xce)="05b9f8b05c588f5023c20cff628dcbdbe9e638d2e734dcd297a2e208a0ea306215434d74f34bcc7bfc84e6dda96bcc8ce64b74350351023b956942bc49a554bab7d52a3f26c1600ca5290990a7107de7ced5650cbcb6ce8bf5b068d4555bc489d2fd1e35064ba644e3d1709ff7794062fb35d249d55f57d63839956591c805d0589dbc5f9f16c2407809871af0ed96424becbfa2229c634a275175a121ec4d403166af12b571d9d3ae8957890d9e510ee62b4c2846320af89d985f09614bbe4f9322a9f53e34b496e5e880e07f72", 0xce}, {&(0x7f0000002000-0xd6)="cf409d0c6b6115f49fdbd026aeb45547d9a31ce89b5c9a1fed08c48554a6e59cd3161c5208300e61104430c32357ab4c92c90d55fc60867c0e7518c9ddc49e7ab1d702fb3c2778d1e280e00c1ca7a1c164ace63d6c0d7ec0be2393bf23b425707cd09c2b8218ed28e8bce34205df37c6cdf7f87cf400b0711e77780128ca78704d2e35d45c00bc1ff7f61a3b1d613b5d5ab1537b9a02090641968c3b2565f7b149a62ed00a6499d046dd3a7dca4e25416451c07ccf658d88ba03228e9c5153786b30c9f1a9d750d39cf26efb6d5e9c8e4400f471677e", 0xd6}, {&(0x7f0000001000)="917eba6cf968e9763b717363e742c6a6a5003b600c645bd9d3440f3dd9d7fedae6f01e7434eb3e303686aef0f7ee094f884b1a5d9c9aef36aa38e574484475d7dfb7cef578785bc5fc169a6c68547b5e99b7aeb467012d36", 0x58}], 0xa, &(0x7f0000004000-0x1010)={0x1010, 0x115, 0xa88, 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0x1010, 0x20004010}, {&(0x7f0000002000-0x60)={0x27, 0x1ff, 0x6, 0x6, 0x7, 0x1, "895e8bc045b9b73a9cd30bc39b7b9f128418b7b38a9609c9deb1cc7cd300b379bfc283799bcbf53b7b0310a8c16d39c289fc874f24307e0e6f8ae36bc91fae", 0x8}, 0x60, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0xd6)="ce7342527f36187179a21d1eead3043d355d33c20ef0d9c10d3f32e7fae5d0d7e16ac32cdb000496ba1d01eee1a5c32a629b33fc1b18977d5605985f14999d66c3c62b365307e4705a8efcbfdfbeb156be3a5101440423855d8770466902e6bad9a2371bf79c898df5a4a02b72d600febfd3238c9736cc36e97280c2c47176e336c80a8825368c09432dc57b01acbb1a3e317d84381addf281f0c438c5233352d3341df4286fd5bbe38e46e48fb037561f5a27e78dfe3ac9b64e0c16b8372a5ba2bdc163bc2ab3140ab56f75d7cefd526905725a24ad", 0xd6}, {&(0x7f0000003000)="24fa6adb04982611f35b0bb0dd9ae7cae73cb5ce4aedffee6164ce45072b9fe20e3d4d33d83b69192919acbcf88e893303bf410822fdaabc724ce3ede33ba1c2f4e3a0f2823bb1afae9fdc157d298376083d277453616213d325014ae7dd6795552733787c89cb801054f899253f691c3e5c491ba37effb83b2242b944c5163d2e2718dbe61f502d9c411d37154fa7096831", 0x92}, {&(0x7f0000003000)="436688ed066e694f6d6bd58654398823d4c19e4ce5d3aad5f29a3b0fa2f512610f50914e7742b3ae31fc43fb131afaf01f689dd5241800123168c5db4f287411720a634cb6", 0x45}, {&(0x7f0000004000-0xcf)="fcfcdd261ba00b3f03e94c0613414de9f432c7a1b83870dcd24c42d6383b48679781a88bae438742bb671c635e3f9e187e7da13b67b1417701b31d4430721a1e913edda82207aa85c319f9ed9754e4330889eb54c2bc32667a3c6ca30b48b9d342eb3e5b1513e698265b85d0fba597c638cbbdc151befe0eb263275f9f98f6c54f6b44b82a84fc23d04d95aefed2370198146496bd5be753eb2e024c71847022fdb04832178fe6d07fef5493bc5c62e4001033654e3819e15e1e76022b764837a1ee390837a916711f678d83c18c6a", 0xcf}, {&(0x7f0000001000)="b6d5bc1ff0d935c93cd943340734d97565bb3e97625876bed1d0af6e11baf551d1554cf2636cc15b819f70599a6bab9629cbac2d69a6edd9ac1b6c2a41d2fddbe5efc497d73ab583f085c20fae65a9aad78043f90208d94c1a6600c368433cc3cadfc00c7ad5440ee44f03d7dea1b1f40f9bce359f7089d828bfb9ffae427634c87c2e9213c154c2a3e661fbeb40b347f6807e9523a4ef81adc0b72fab10e991c51a8641bdd46b29b587802aea323699c6", 0xb1}], 0x5, &(0x7f0000003000-0x18)={0x18, 0x11, 0x0, "1884eb"}, 0x18, 0x40000}, {&(0x7f0000003000)={0x27, 0x4, 0x401, 0x7, 0x1, 0xc3, "b125e789eac98ffdfa8b8055fabe3fdf15ad5c980c29454569d86b9ef300937744112d40a03c3044d1cfef7b426073637df419e3bbf6d3849b300397e7ec9c", 0x4}, 0x60, &(0x7f0000003000)=[{&(0x7f0000001000)="a48af871d04779c1cbc0eae96e0e12b557ad5c43fb89d800c826376309c48535241f882ec5785d4bbd079ebd3890948a507f1bffc998fd07635657bdbbff28aa4ffa5d0ef7806c9cb9f0d969210dd999ec2700a4278eb5fb8b6892d5d3bc327b5fc86704f0cf552eb2e16c80675d50e2667b28bdf6274eb0549c97d44c5c42a8d937ca6954a0fea78c6d9d4a0761e6", 0x8f}, {&(0x7f0000004000-0x4b)="575812008a33431aae9e47047d22b32f9b5c7ba3fb292454a15f3f3deaa8e707fed3508f631807653bad60fec89ccee70ebe35ef96a503e4e6979d2cb75d9a24771a492a83973f3258bbdc", 0x4b}, {&(0x7f0000003000)="a3a08b14f70e026d15948c6b339143535f9e4010bc96958400b43be62718578c657be7fdd09d200951d2039705a7b66fb908e968fad4f794ffe02e7942da6ee8ad39d9ea9979dd0c1f29b55f6bee5c6171f97f9124336d5afbd0f2ec010e50ebaf37a9b7fcb528ad09ad63956bab7cfd7e501bd748501aa5154e777f87c6d31c1152d088f9664e82996b936c30e3b8edc6007ebad85cb9edc3605f58bbb2968ebeba9092ed1767779459", 0xaa}, {&(0x7f0000002000-0xe7)="1c1a6d2c7ea059817c39193c01564ef87b5e0456065577bffbbf4840b1085840c599919748bb57431fa5d23783e32d6b56a7be2e7e6178f4dd22ec7c6b346af152556738a967262f6bedc9f79aab9b8f99d4a539c7d44b969b58b644401193b5aa911dbdb060768f7dfb3217119147f2d6426103c3fc030debaabea3f707b9698f508a8954ccaef585aaf31b61019291280b697847c87ea83090a0292573e21b460ddbadcc502eaba71dad5c59fa313addd7a4d26ce30e194d5015f2a377873112e7d39bd4e18acced1952833c081f631c4d44f811e798333988b42804ce2de309cea5ea5298af", 0xe7}, {&(0x7f0000004000-0xa1)="b78cb8117d65234b3cc2761af27d57ebb0d7d6b25f26bbc1f4e945d52276bd0327124af6139bd9c9389133ea9e46f2d6ed7d4e9ca3edba5292be0994cf7c7bbb11d0c044b569e6c5fa9cc4c38702221ae95f56294ccf0ddfd2fd10c92a7f2e25446c355aa7f566e035d5c379724eafbbb9fe3adbf02cb73a51088fb049f6fe49be3346e545ee9861ac8a9be41f5a7155fb392ef9d415b29327150b7327581ea1bf", 0xa1}], 0x5, &(0x7f0000002000-0x28)={0x28, 0x104, 0x8b, "5e2cb69f26b2a3cb60bedb894c7ca000674ac6e9ad66c2c4"}, 0x28, 0x20000000}], 0x3, 0x20000000) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000b3a000-0x10)={0x0, 0x0}) getsockopt$netlink(r4, 0x10e, 0x2000000000005, &(0x7f0000005000)="", &(0x7f0000002000)=0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b39000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r2, 0xff, 0x1, &(0x7f000000c000-0xa6)="00", &(0x7f0000002000-0x4)=0x1) mq_open(&(0x7f0000003000-0x8)="00", 0x3d, 0x0, &(0x7f00008b1000)={0x7, 0x1, 0x7ff, 0x400, 0xfff, 0xaf8, 0x0, 0x0}) mmap(&(0x7f0000420000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3a000)={r0, &(0x7f0000b3b000-0xe7)="72bb69adf3fa137a0506de9d9644f525632eac018b9eacdef8e889c5047a7a1738efeb5a0c57ec587f6380b42d909f68f53b01136a543295b119041c4ec8baa8a847b4ff8902c00303c68eeb520acc30e24e398efb47a8b655f4b25fedc3331e0159d89a363c82d8740890e04efaf6769b1ab824a885970de7555a780a14a0fc1d63542d52c2193be533422108f1c2f4280baebee5dff2a1b91ae490879e80101a4ab419c560e3140ce880506180dbd6f795e9d4f1617d2f6d242720105692443e9481598ea1222b8f4e047537adc3cb690c869e5d96ea4b151c1a169ee6a0fc6da595a8d3e3b1"}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000144000-0x11)="2f6465762f7667615f6172626974657200", 0xfffc, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x5, &(0x7f00007ae000-0x20)={0x3ff, {0xff}, 0x10000000, 0x5}, &(0x7f0000b39000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000062a000-0x8)={0x0}) 2017/09/22 09:40:07 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f00000fe000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") r0 = gettid() r1 = getpgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x5) remap_file_pages(&(0x7f0000a2d000/0x3000)=nil, 0x3000, 0x0, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000+0x14a)="2f6465762f73657175656e6365723200", 0x80000000102, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000001000-0x20)={0x5, 0xd51b, 0xffffffff, 0x7, 0x4, 0xfffffffffffffff9}) r3 = dup3(r2, r2, 0x80003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000010b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, r4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f12000)="2f6465762f7667615f6172626974657200", 0x84000, 0x0) ioctl$TCSETS(r7, 0x5402, &(0x7f00003e3000)={0x1, 0x3, 0x8001, 0x0, 0x2, 0x6, 0x4, 0x2, 0x7ff, 0xfffffffffffffffa, 0x31, 0x1f}) r8 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, r6, 0x0) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000022b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r9, 0xc01064b5, &(0x7f0000259000-0x10)={&(0x7f000061b000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) mq_timedsend(0xffffffffffffffff, &(0x7f0000492000-0x63)="38", 0x1, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f000057b000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ab0000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000095e000-0x4)=0x0) gettid() r0 = getpgrp(0x0) getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000345000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect(r1, &(0x7f0000663000-0xa)=@rc={0x1f, {0x8001, 0xffffffffffffff10, 0x5, 0x0, 0x9, 0x6}, 0x9}, 0xa) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setpipe(r1, 0x407, 0x9) listen(r2, 0x9) r3 = accept4(r2, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000010c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0xb) r4 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f000050d000)="2e2f66696c653000", 0x14104a, 0xfffffffffffffffd) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000238000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x28001) clock_getres(0x3, &(0x7f00001b0000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000426000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000b62000-0x10)={0x0, 0x0}, &(0x7f0000c18000-0x4)=0x10) write$evdev(r6, &(0x7f0000038000-0x18)=[{{0x0, r7}, 0x1, 0x1c, 0x2}, {{0x0, 0x0}, 0x0, 0x1, 0x0}], 0x30) sendfile(r6, r4, 0x0, 0x7a439a6b) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000e87000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0x2, 0xa, 0x7427) accept4$llc(r1, 0x0, &(0x7f0000657000)=0x0, 0x800) close(r2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000512000-0x4)={0x0}, &(0x7f0000c23000)=0x4) dup3(r6, r3, 0x80000) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:07 executing program 0: pipe2(&(0x7f0000861000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) socketpair$inet6(0xa, 0x8, 0x9, &(0x7f0000883000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(0xffffffffffffffff, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x6, 0x0) close(r0) listen(0xffffffffffffffff, 0x7) connect$inet(r3, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r3, &(0x7f0000204000-0x38)={&(0x7f000015c000-0x10)=@ax25={0x3, {"a73df4d82021d2"}, 0x8}, 0x10, &(0x7f0000a98000-0x40)=[], 0x0, &(0x7f0000d16000-0x1a0)=[], 0x0, 0x20004080}, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005d8000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f7000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000556000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000000000)=0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000be4000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc3000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000062f000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x3, 0x800, 0x2, 0x1, 0xb, 0x0, 0x0, 0x1ff, r4, r5}, {0xfff, 0x6, 0x88, 0x6, 0x6, 0xffffffff00000001, 0x9, 0x20}, {0x1ff, 0x69a5, 0x0, 0x3}, 0x8, 0x9, 0x10000, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x10000000000000, 0xbd0}, 0x1f, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xdd, 0x4, 0x3, 0x100, 0x2ac300ae, 0x3, 0x20}}, 0xe8) sendmsg(0xffffffffffffffff, &(0x7f00000b7000)={&(0x7f0000123000)=@ax25={0x3, {"56cda6bd8aaa09"}, 0x200}, 0x10, &(0x7f0000010000-0x30)=[{&(0x7f00002ef000-0x19)="a2a895724c74e3829abb7d98d8db947b871e0e943d36fa1295", 0x19}, {&(0x7f0000b8f000)="6fce91724959f514d00cbda20fc0bbc975da6a8d0181094e64f1003f14f33cafbb8191ce4ff91e5bb402cc2e883997d525464dd320ba3de50e276c756f6e4df9122a8395fe2652818721066bc68484763a1b045ed83679b8cce3dc03e2aa9bd7978f50dc99e675f5d34eb4204429aa05d2304b0db66856e9605756e63ab8a9ff6952692b0e7dfdd86b68602ee26aecbde5c35d31eaef41a0d23031b6b68b5b726ec90c520971c64651c9badf6d69061f5f65ac30715a3c26aa7105f5b3e195800ec20548a9cadf457dcb5cc5f2", 0xcd}, {&(0x7f0000d67000-0x3f)="5394bcb0e90e8d397974447aa8aab5ecc34ee451237a277f2993dcbf0848f6e3cdb517229921c2b4da57ad9dd3a1924d7e0c157a4a6ad206d378de091c1211e25c3aa2571ed929c1f4eb79daa0d8aa41af80fcba8a2d7357cdc2b6845873fb3f7f2d822263", 0x65}, {&(0x7f0000df9000-0xdf)="bf58788b6783f1a03e26d6c3dc07e94de2696102954ea2ab294261e1d25867324ba457e489c493a5cda048b43362cadfeeb0e743c9e9fbb18d0c89784bb861d1a042a950132365b24ed35dfcf0e4d7837391154c98b07407f84e52560108b10b96990ea032162ce6ead4e417f4d7ba44ad23297764124f4d58fd97ab92c54966685573c9c6bb6a6de228e95aeaab213886c42640563779863d612a6cf61a93dd35dc89b1aa7b092269741089a282dabc93c65ddbfc6984a9fa00ffbc26a30cbe41a762e99747122e62a044a735880c05e274c3ef26d960f899a901c8555ade", 0xdf}], 0x4, &(0x7f0000a46000)=[], 0x0, 0x2}, 0x40010) accept4(0xffffffffffffffff, &(0x7f0000175000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000e77000)={0x0, 0xffffffffffffff8f, 0x20, 0x0, 0x9}, &(0x7f00005e5000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001000+0xd59)={r6, 0x2, "38a4"}, &(0x7f00000da000)=0xa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008eb000-0xa0)={r7, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x0, 0x1000000000044, 0x4, 0xfffffffffffeffff}, 0xa0) r8 = dup3(r1, r0, 0x40000) dup3(r1, r0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r8, 0x6, 0x3, &(0x7f0000160000)=0x0, &(0x7f0000cb5000-0x4)=0x4) socket$inet_udp(0x2, 0x2, 0x0) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000556000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80400, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, r9, 0x0) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333320000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r10, 0x117, 0x1, &(0x7f0000352000-0x4)="9ab15fe0", 0x4) accept(r10, 0x0, &(0x7f0000013000-0x4)=0x0) mount(&(0x7f0000a7f000)="2e2f66696c653000", &(0x7f0000cee000)="2e2f66696c653000", &(0x7f00003cd000)="397000", 0x8, 0x0) madvise(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x13) 2017/09/22 09:40:07 executing program 3: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000049000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000049000)=0xc) pipe(&(0x7f0000029000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000004c000-0x8)={0x0, 0x8}, &(0x7f0000045000-0x4)=0x8) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000004c000-0x8)={r3, 0x8000}, &(0x7f000004c000-0x4)=0x8) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f000004b000-0xc)={0x4000, 0xf3c3, 0xffff, 0x3f, 0x30b, 0x100000000}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000031000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f000003c000-0x20)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000004c000-0x4)=0x3, 0x4) r7 = dup3(r6, r5, 0x0) mmap(&(0x7f000002f000/0x3000)=nil, 0x3000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f000004e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000050000-0xec)=@ethtool_gstrings={0x1b, 0x6, 0xdf, "64f9dc02261eca734bc6b3b97521258dedd485771767dcd698a49e63fc2780275783a779fcc28a86d36234e2b32b3d072086c4d5e5562ff911a26f1053aed54da8e0b24c47ac051dbea685da123f1b8a3973acd0bddc93471aa7e96cb747d854380b8c24f6b9dacc601bb5947e03007091a067ba3de280182f5320927248a08027023a56b92d8edd78fd9248db31e2359ea4d8757b2368f8300faae95bfeadd37ef59a87ff6a69a1eab39b453f87070a04a95b302c2879fc7e3b4b5d094b66da8c5ee3e37badec889a5eb1bd847ee4965d6f69affa6c0cfe25507dae292d47"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r6, &(0x7f0000049000)="00062b24", 0x4, 0xfffffffffffffffc, 0x0, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:07 executing program 2: unshare(0x200000) inotify_init1(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x400, 0x45) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000046a000)=0x0, &(0x7f0000b4a000-0x4)=0x0, &(0x7f00007ee000-0x4)=0x0) fstat(r0, &(0x7f0000815000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000673000-0x8)="2e2f66696c653000", &(0x7f0000b4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000b4a000-0x10)=[0xffffffffffffffff, r2, 0xffffffffffffffff, 0x0]) setfsgid(r1) socket$unix(0x1, 0x80000004000007, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = shmget(0x1, 0x1000, 0x420, &(0x7f000086a000/0x1000)=nil) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000b4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") link(&(0x7f00004ca000)="2e2f66696c653000", &(0x7f00009be000-0xe)="2e2f66696c65302f66696c653000") mmap(&(0x7f00001d7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0x6a000)=nil, 0x6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b4d000-0xe)="2e2f66696c65302f66696c653000", 0x40) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r4, &(0x7f0000b4d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000065000-0x4)=0x10) fsync(r0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2000)="2e2f66696c65302f66696c653000", 0x3fd, 0x101) 2017/09/22 09:40:07 executing program 1: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000031f000-0x24)="2200000015000700ea091008090007000a0003000104000003fff0000400010900000084", 0x24) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b49000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, r1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2) r3 = socket$inet(0x2, 0x7, 0x40000000008) syz_emit_ethernet(0x62, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0x54, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "ab03a1cf658a4c4a52bfbd409a347101ccde4950200ec8eaaff4f0f049aa2547a482ba4374cedab80d5aae120880c886d34361c59adea5d1"}}}}}) recvmsg(r3, &(0x7f00002d9000-0x38)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000efd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000b05000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000cb9000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x800000400}, 0x44) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000fe2000-0x8)={0x63f, 0xf}, 0x8) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f000053e000)=0x26400, 0x4) mmap(&(0x7f0000447000/0x400000)=nil, 0x400000, 0x3000005, 0x10, r3, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fe3000)={0x0, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x7, 0x6, 0xec}, &(0x7f000045e000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000790000)=@sack_info={r4, 0x400, 0x10001}, &(0x7f0000fe2000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000e81000)={r5, @in6={{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000, 0x400, 0x9, 0x2b}, 0xa0) recvmsg(r3, &(0x7f0000fe1000)={0x0, 0x0, &(0x7f0000fe2000-0x50)=[{&(0x7f0000da3000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000fe2000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000fe2000-0x2)="0000", 0x2}, {&(0x7f0000fe1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x5, &(0x7f0000f76000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x84}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000fe1000)=0x0) mmap(&(0x7f00008e8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 49.524486] dccp_invalid_packet: P.CsCov 9 exceeds packet length 33 [ 49.587589] nla_parse: 4 callbacks suppressed [ 49.592343] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'. 2017/09/22 09:40:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1000000000005, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000402000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80007, 0x2000001002) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000382000-0x12)={@generic="ac1e0800bd3300000100000000000000", 0xf9d6}) r3 = socket(0x10, 0x10000000803, 0x0) setsockopt(r3, 0x107, 0xf, &(0x7f0000fa3000-0x4)="2000016f", 0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x3, 0x0, 0x0, 0x0, 0x4, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f00000e6000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a3564eaeb7a61a018", 0x1d}, {&(0x7f0000266000-0x8e)="538c00000004202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae30600bbce3066571d61de03026fe8cc904892c9dd37032f000953607f080000006fe0fffffeffcf1d9cb7055ec23bbda4dce9cfcd0c0000844c9df45d74daf477", 0x8d}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x1000, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x5, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0xffffffff00000001}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) socket$inet(0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6(0xa, 0x80005, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000405000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000736000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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}}, &(0x7f00000c0000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000641000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xfffffffffffffffe, 0x0, r6, 0x0}, {0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0xfffffffffffffffe, 0x7f, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000000000000}, 0x0, @in=@loopback=0x7f000001, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(0xffffffffffffffff) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) listen(r1, 0x100000000) syz_emit_ethernet(0x52, &(0x7f000050e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x2, 0x7f, 0x5}], {0x8100, 0xcf4, 0xff, 0xffff}}], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) syz_emit_ethernet(0x8a, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x54, 0x6, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x400, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x4, 0x2, 0x1, 0x7, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000839000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x1, 0x4) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000e09000-0x10)=@common="69555f76744d30ff0000000000000000") [ 49.613309] QAT: Invalid ioctl 2017/09/22 09:40:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0xf, &(0x7f000000a000)={0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f00007f6000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000947000)={{0x8000080, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x80003, 0x85, 0x3, 0x5, 0x0, 0x0, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000b25000-0x1)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x2, 0x10000a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00009fc000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, {0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, 0x80000000, [0x4d, 0x6938, 0xbc30, 0x2, 0x0, 0x7fffffff, 0x4f60, 0x4]}, 0x5c) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f000024a000-0x4)=0x7) getpeername$inet(r4, &(0x7f0000cc2000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000315000)=0x10) socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) r6 = dup3(r1, r5, 0x80000) poll(&(0x7f00004a5000)=[{r2, 0x100, 0x0}, {r4, 0x80ca, 0x0}, {r6, 0x1082, 0x0}, {r4, 0x80, 0x0}, {r0, 0x20, 0x0}, {r2, 0x80, 0x0}, {r3, 0x0, 0x0}], 0x7, 0x5) [ 49.637973] QAT: Invalid ioctl [ 49.702368] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'. 2017/09/22 09:40:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c14000)={0x0, 0x0, 0x0}, 0xc) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000076f000)={r1, r2, r3}, 0xc) signalfd4(r0, &(0x7f0000970000-0x8)={0x82}, 0x8, 0x80800) connect$inet6(r0, &(0x7f00003af000-0x1c)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbda}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000ec7000-0x4)=0x10000000ac9, 0x4) fcntl$setstatus(r0, 0x4, 0x4800) setsockopt$sock_void(r0, 0x1, 0x1c, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000007c000-0x14)={0xa, 0x0, 0x400002000807, 0xfffffffffffffffe, 0xd}, 0x14) semget(0x0, 0x0, 0x80) r5 = semget(0x1, 0x3, 0x11) semctl$SEM_STAT(r5, 0x3, 0x12, &(0x7f0000245000)="") r6 = accept4$inet(r4, &(0x7f0000fa6000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ee000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000d34000-0x4)=0xc, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e08000-0x8)={0x0, 0x0}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f000014e000)=0x1f, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f00009ef000)="6c7000", 0x3) socketpair(0x400b, 0x3, 0x8001, &(0x7f0000d4f000)={0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r8, 0x4008ae52, &(0x7f000040f000-0x8)=0x8) r9 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f00007bf000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009f000-0x4)=0xe8) ioctl$int_in(r9, 0x5452, &(0x7f0000e0f000)=0x205) setsockopt$inet6_tcp_int(r9, 0x6, 0x19, &(0x7f000075e000-0x4)=0x2, 0x4) bind$inet6(r0, &(0x7f0000b05000)={0xa, 0x0, 0xffffffffffffe331, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f00008d8000-0x2)="", 0x0, 0xfffffffffffffffd, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) sendmmsg$unix(r9, &(0x7f0000d8b000)=[{&(0x7f000007f000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000090d000-0x60)=[{&(0x7f0000236000-0xa4)="c90df9aa434f6a12640e1ae44c623d259a5e40c85c42857d2f6c8c24a41f39eaac8b0ace16d1be00335986be6c453a430b399ae5735fb6b84ee489c44831f95a8cce34cb1a4585ff6c2d564b18ea5639c76aa5fc3b44ef20a37f3aef65f70b9df11c737daff5b9a090d3b48cf70c67a33dc2287bf5b63e655f664de1f8486eaa2620e7183cf67709b856f08ff36e0da56827e371ec0b2eae770810b61cbdb569696df18e", 0xa4}, {&(0x7f0000b91000-0x1000)="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0x1000}, {&(0x7f000006a000)="138e7d3a8a925090da18c5e9581f6411af273caa023e0b964ce2f99aa8233f7d51b7fb8d263cf974ae17b751d69415b1af31dccc66bd7a82e296fe53740c8d5c945bc5ee8d9af6dfb8d02cf054", 0x4d}], 0x3, &(0x7f0000934000-0x48)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x2, 0x0}, {&(0x7f0000c51000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00007b0000)=[{&(0x7f00003f3000-0xc2)="a09e2f9e69dcb360861671ff23b40f2466c3385ad6301ff5a3e4e4c31a28184d001da80f59a25721ca3260da70e436faf407cff9715c8652acfc1c4604560c3ae9fdd88949fe52f50d22dc95b5d476d04338a5230dd44eb3c7b20700000000000007ffce176b3229d9bdb42e80f35d6ad550170000000056d6de4c275b4dd490403e56bd2c53f53e19194ce37dd0e7526ab427bae5d04a1896f5f93370a69b4448e225a4a7396438997350dbd1f516f787d438206c62d433bb461a6bd29c51b45e", 0xc1}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000a41000)=@file={0x529ac38cb4b61de, "2e2f66696c653000"}, 0xa, &(0x7f0000736000)=[{&(0x7f0000e41000)="f06548bb6b841df84bc51a9f7c85cb618292a40280223f408ce6400cc40424b93ac742dc8136faa5d5dcc99cb742e7a0f8b79032b90f19dfade3f4538ed0f6256b9082f7896cd9a8558b0498db45879a2874f4047c17a5cac6e4cc9414fae081b0efa6d8eb3ad6811f835477934c25cad36681604ee1facd9a69", 0x7a}, {&(0x7f0000d5a000-0x12)="bf830c4f85436ae56455ee261840f4001b28", 0x12}], 0x2, &(0x7f0000408000)=[], 0x0, 0x20000805}, {&(0x7f0000f3a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000044b000-0x10)=[], 0x0, &(0x7f000024e000)=[], 0x0, 0x11}], 0x4, 0xc013) recvmsg(r9, &(0x7f0000ee3000-0x38)={0x0, 0x0, &(0x7f00007fc000)=[{&(0x7f00000a7000-0xa)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, 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0x1000}, {&(0x7f0000113000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000bb7000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000f8a000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000a7a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000d1a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000175000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x8, &(0x7f0000e14000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x6}, 0x40) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b24000)={0x0, 0x0}) 2017/09/22 09:40:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x101000, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000f3c000-0x2b)={0x9, 0x23, "8d08c8da8bfce1dea93dcccd150b7b829a81e028261c713858d772381437409de90ad7"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a3b000-0x1c)={0x1, 0x84, 0x0, 0x3a3a, 0xa003, 0x0, 0x3}, 0x1c) seccomp(0x1, 0x800000001, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffb}]}) seccomp(0x8000004, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x10001, 0xffffffff}]}) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000173000-0x8)=@assoc_value={0x0, 0x100000002}, &(0x7f0000c4c000-0x4)=0x8) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000092000)=@sack_info={0x0, 0x9, 0x0}, 0xc) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ec000)="2f6465762f6175746f667300", 0x2401, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f000093d000+0x14e)={0x2a2, 0xd51, 0x40, {0x77359400, 0x0}, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x0, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f00007e7000)=[{0xa, 0x0, 0x1, 0xfffffffffffffffa}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001a0000)={0x0, 0x0, 0x10001, 0x1}) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000940000-0x10)={0x3ff, r4}) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000940000)={0x0, 0x96c, 0x800, 0x3, 0x7, 0x1000, 0x2, 0x1000, {0x0, @in6={{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x80000001, 0x2, 0x46}}, &(0x7f0000941000-0x4)=0xb8) clock_gettime(0x0, &(0x7f000002c000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f58000-0x30)=[{r2, 0x48, 0x0}, {r2, 0x420, 0x0}, {r2, 0x8, 0x0}, {r1, 0x101, 0x0}, {r2, 0xa0, 0x0}, {r2, 0x2000, 0x0}], 0x6, &(0x7f000099c000)={r5, r6+10000000}, &(0x7f00003ff000)={0x80000000}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000811000-0x20)={r2, &(0x7f00009d1000)="5c", &(0x7f000048d000-0x2)="f47e", 0x0}, 0x20) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f000077a000)={{0x9, 0x0, 0x0, 0x0, 0x0, 0x42, 0x80, 0x0, 0x0, 0x0}, 0x45, 0x9, 0x80000001, 0x0, 0x0}) 2017/09/22 09:40:08 executing program 4: mmap(&(0x7f0000000000/0x830000)=nil, 0x830000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000830000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000830000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) shutdown(r0, 0x0) mmap(&(0x7f0000830000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000831000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000832000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x200, 0x1000000010f, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000016000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x9) accept4$inet(r2, &(0x7f0000017000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000)=0x10, 0x80001) syz_extract_tcp_res$synack(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0x7) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x40, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}, @md5sig={0x13, 0x12, "cbec353806dfa83f185e80faeda403eb"}]}}, {"0c6427f1"}}}}}}) syz_extract_tcp_res(&(0x7f0000015000)={0x42424242, 0x42424242}, 0x100000000, 0x1) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x5, 0x13, 0x0, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}) syz_emit_ethernet(0x90, &(0x7f0000019000-0x90)={@random="36098325504f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x4, 0x8, 0x1003}], {0x8100, 0x4, 0x81, 0x8}}], {{0x88ff, @llc={0x78, @snap={0x1, 0x0, "1581", "05b3f6", 0x0, "eaa19291e2dd3ec779faf734f336db99bf685ca3d609eb976753ff5ddd3957f91f4d4100df5831935f9888a7ba1c92b06f5bd0f1232b730d2b514300f35f7a06533bd3eefa05ffe251f4c2c3caeb7b9b9526f5d283abff68e4aa24aefe6799bceb1da1cd6bed4afb713fa3c6c42fe2"}}}}}) socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket(0xe, 0x80001, 0x3) sendmmsg$nfc_llcp(r8, &(0x7f0000aa7000-0x150)=[{&(0x7f0000e03000)={0x27, 0x1f, 0x20, 0x4, 0x100000000, 0x100, "5c4bb215a9cb1e7588b692df75b60d8ff056f84497521569d749e8114d80462b4679a75ad1861b25865661450863f62ceb868392d6da7f88d84b77f1704094", 0x10001}, 0x60, &(0x7f0000c2f000)=[{&(0x7f0000ce8000-0x1000)="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0x1000}], 0x1, &(0x7f00005c8000)={0x18, 0x117, 0x2, "86335ac802e98b"}, 0x18, 0x800}, {&(0x7f000020a000)={0x27, 0x7ff, 0x2, 0x6, 0x2, 0x81, "bac5918e5b75598073ffb2b8705da985d4ce157bfc3fd215966f6ffb4071510ad1b72444aadac02907b0dad70687397a97f144160f54b64ccfc6764bb7b903", 0x8}, 0x60, &(0x7f00009d1000-0x50)=[{&(0x7f0000f5a000)="cacb201b9bda50f795c8c5d17e567d39c624dab852d1bccf3c156ba048e53fef04f42fecc96f9674a03005f20229e57e89dfa073178b81c7b1ea876bb5112fb8426b5fc9a6f5f0df87e8811dc33b23d1a38be9df9d624a24bc075b9614e1e454b7abde1d82cb9e323ca76dc5ba92aefe37856a3d6654ce7cfb9236a71af57dea3741288cbeee23a458e27b82accb3205f9fb5f828bee538ecb26317ea8545508b6fa6c3cc6b086f7535543a0facb2393a0e9e362a42dcf59f55581568a8e82aad82f654f0a1be6721f40f6f65fecd4c17074a81b16b0649b81", 0xd9}, {&(0x7f00003cc000)="53ef3f3df0ef88c571e3d7715c703108fbefa75eb811bcc85523604004b0b8f2eacedf34c96f48fc", 0x28}, {&(0x7f00001ef000-0x5e)="173f26fd4d9117b14a3e72dc4364cbd5bb6b2e3cdc760ae0efd5d489b9a74e2a4df2df30d330d8ba8ec904db8305f6a82c01c37138c062c783b19d1646ec04c5e510227c4fc4af684f832f5df475656b10edb0ba467199d053fa3b1b45bc", 0x5e}, {&(0x7f000069e000)="d525948a817ea0f9bbebd0d7e4aed0ce5f6662aa1ae24991a8d2652c716905939ac957552fce638f7c195338a0ba15f76c4f30e320a8e0124bf6ef52b7ee055701f16dffb71fbeaac230a37f5df894daa2", 0x51}, {&(0x7f0000c85000)="442e6acf075818404a605650e0e3320a688cee1b8bcd6a35bc9c36328a3e4d4baca94fe9c37a2b9477bc5b767297b9f17150b8019a76221279cf9e04ae98cd7f41ad00c6367385cde934491294e087387a5fb1a83ec1b98d98", 0x59}], 0x5, &(0x7f0000935000)={0x1010, 0x0, 0xffffffffffffff81, "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0x1010, 0x4000}, {&(0x7f00000fc000-0x60)={0x27, 0x2, 0xfffffffffffffffb, 0x1, 0x7, 0x4, "2cad4c2c27079c00511ea0492d14c5bdf47c41860714e1875be14c272d8b036f9c24b0f3653fb7f2b3374b7eda99033cd961312bde603ebc8a1d07a99175dd", 0xffff}, 0x60, &(0x7f0000f1b000)=[{&(0x7f000084d000)="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", 0xfc}, {&(0x7f0000511000-0x5b)="63d1908c2ff7d0a80c1e2e338dae6e55594f9d9b6bc474e05f614bbba749b4a1c3f82a62cf7a909cce0c8dab5c66afca8721098d4e2b6561eb850c4e1e82931803c3f54385efcb629bdbc797d6c2135e8cf2a297f4c3a534b25652", 0x5b}], 0x2, &(0x7f0000a64000)={0xd8, 0x29, 0x9, "1c4d48c7d2d716ca0bca058948866fe89a1bce6ac22b80cab8ed04e09ea7ffc14fbad1835aeddba6274bb36023fd7b2ad49f2a9f0f640f347788a8d123d23b17f1c88c7032de0d9146ea0a2741d936dd68b5654168b5e2b34b1ca108052c198dde712e3b9844b307bea0339465ea0abb621e730b173c2350a21ffb70fe7b2a6de2496e5ac6ff3e837a2b68bb0631971175d557d77bf5830cb2507a26b7b5b0b678d0e4d6524796acbc397c23f8b0a81e80512df79b691e0c9118ac4b7cf540e8a69cf470e1"}, 0xd8, 0x0}, {&(0x7f00001b8000-0x60)={0x27, 0x1ff, 0x400, 0x7, 0xf3c7, 0x0, "87ce5b966eff1ad2ce37641b5678102bc17f9fdd6b7b8fcd6a4240acc532f44e1db5a43a1bca1aef15b48c1a507223d8907e333959846721572eccfc0a268d", 0x5}, 0x60, &(0x7f00008b3000)=[{&(0x7f00008d2000)="e279c221544914b519de09a0ebe85d23bdcaf1c92256913abaaf79787c3b376f51be6d3f0dbe3586b0ae30bbd579247101307cc6228fc38f3e68e8437b7934294f835c216392ad8b6953bed808273c6c8430109bf5627c102a13b4360cb1b3976696f474046cebd663828e5b17bdcbf81ca29a4fbd94029803bbec7f83073134d77c93e67a", 0x85}, {&(0x7f0000a37000-0x96)="97675153b5417c4c6e086e4ec72f3ef3d52aaee95924990c9a265c0c003c0e47039db604d99c82895d038215dc9024c0e07159fde2808ff61e6d14ccfc6693ec89c9fbad8928278601b7c23d840c21e0ea9813c4436e2e3b6b0f94ad84eaecc132e57831cab99cd696a89e9e893a7c0440887706fb3a5bf2c23f8f1558a455b008a58f44266f12d51b591618ee48676f30984f5a9957", 0x96}, {&(0x7f0000478000-0xb4)="a1234bce7496c6c40209466789780913487d0d1f96cbd6a4e4e69d82fb34b3276f61363e2a38fd4dfc8e172b2a836c17f2d188e57d937832c74cd0946588239d34a0e3652ba6ff9921e67574273a5e0f932caf995ff6117cfe33adfe56e56b5f9d07c51c48caf0b242ca798a845287aecf19dda852f986c45ecd7d9f9d112769bfc6ab6961b7741c441f24d7901552c4c7076da65879730ddb559205951054fc3b9445d57658413ed335c826a3dba790f0f4163c", 0xb4}, {&(0x7f0000b5f000-0x25)="92469392cf6f88000162c991350735259bf5a23295131b7ac671bf72c82016541d27337898", 0x25}, {&(0x7f00008d1000)="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", 0x1000}, {&(0x7f0000a85000)="c7e5df11a0dad27b7831aaaeac1f4e43e47ca52d81685218f09d1d221161ed88d66a33c6f884d538a464c5b654fa7571dcdaadaf6c064edd73b4e9bb4a7a42deb5f982ff4982a2543a02d593b18ad61075ce5604a6c5535ba361bd59a263555786ae24", 0x63}], 0x6, &(0x7f0000b33000)={0xd0, 0x0, 0x9, "2fa024b8bf2f24e47cfa4d8791ccc7b3eb00aef83ccbe16e9ca2ecbb4bf66e79532794a25f789b68bc24532e827eb9096c18b844b5ae1a83defdc200a30153686ce154277119d1f2b406c84ba647a1706e0273c63dc0fda29032cd02076e97cbec43655f9e6391f82e34e0af47ee379b018701725217eefddf03a723125e05d54b28c1a0a28ee8d2aedf2914363d54ff9e8491bcbb8148f8c593cab1badf4ddcbca6f52370c4085ebedc8dc4c9faea16f2f5770ccd8faf04e4"}, 0xd0, 0x50}, {&(0x7f000090e000)={0x27, 0x3, 0x0, 0x4, 0x4, 0x4, "30158dbd008b97f724506ccdf1421e8782431bd629ae65c9a6ac0d09609ab792ce83d77495a228715e73afbdd083ecc161e2d2b090a1668f26e4a97b8d5202", 0x5}, 0x60, &(0x7f0000a25000)=[{&(0x7f0000662000)="7b2085a0b029e2680acdf7afacff0294c29bbea262c9593dad562ae75238fb666571e073d84e429084431035b87d233fd72e05dbd6416e8d225a3d459ce47434d98d6d92f46de914b9b342cb417a290cd10781f8020a555d48b76e", 0x5b}, {&(0x7f0000da0000)="c1d2f6ae521ca1642895d51a28d6d65fa1a1bd65dfbde946f2ee63b438f6c8eaa75facd806032b500effb0515edf8fe6dff7419996b116d99fa48bc4d6a196ccd32f8555128902747ce3a725565166f88b72e6bb91a711323142eff16de8a52dc3a41f61f5988539b2494ef185e66aa898ff22e84623edcd33a1915fbba554934b0ffe25f9feb8d9a43070604a00d5ee6ae348e8623548a3165b57448c6a4f16fc2d3286ef413bbe90dddce93424f498a5fdc2dadab3ff751a95a307247b55073a88ef19", 0xc4}], 0x2, &(0x7f0000fc7000)={0xb8, 0x117, 0x7, "6192821b3194f8bf71adc4648fee34ffbbbd68dba9ec090c50cf75e3d1ca387362098c0075ff3839bacd51a17467f9946ac77ab17739edde05e2027c0687a5c8d6fb9e262939d66d9043b8b4c812d736d272ef0f3e94ab56a964ca5d6e9d6dd6a9945d1e10071ee829ccd24c3e95a52b8ee04bba4fec7afc71a21dcd45819d441069061ca0f5052b2c9c8eb92b1475a46455f15c45782d466d8629bf8060a1a9ee"}, 0xb8, 0x810}, {&(0x7f00002fe000)={0x27, 0xf71, 0x4, 0x7, 0x6, 0x80000001, "cdddafeae428907bcc0fb9e8a7080b675901f9796cd41e9add74cc1c19e912cbb31cf93a81b9366cccb68a44fcb3479150b4fd565536b78541249573bb45fd", 0x3ff}, 0x60, &(0x7f0000a8a000-0x20)=[{&(0x7f0000d3a000)="2601d3a80e0b7b8702011f02e628177ca6ac4b9568717b6255cb145af724ab383c4f90ec6016cac2eda874d0dc5e8c25d96c48735c7960f30b6680e2365ff15490d01ae6baa3e919a45f954a4c83318fcadd3e58ca0091dabfbd4d1160dc489912369edacd3697af81ec28032974e8f0e53564f0c4f4d4b9e574929bf1ba1ddc018c3d307790f3338eaa48dfbffab1230f572e896c5966a4d53e", 0x9a}, {&(0x7f0000ae8000)="0dce488108df560598077e816fe6bd412ddf9d6a788fadee17d8735f104b463c851f8372006b80fa75efe11b271882e9b4b5e6ac4c286c5df286332bb5220f1fc4df74b4180cfa12d70ac66e234b9527720a1d900bb16d8b4e6cd6fb85a717d041fa", 0x62}], 0x2, &(0x7f000071f000-0x10)={0x10, 0x10b, 0x4d3, ""}, 0x10, 0x4}], 0x6, 0x4c804) mknod$loop(&(0x7f0000252000)="2e2f66696c653000", 0xc048, 0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r9, &(0x7f00001d8000-0x10)={0x2, 0x1, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x10e7, &(0x7f0000668000-0x10e7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv6={0x9, 0x6, "97ed60", 0x10b1, 0x2e, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x3b, 0x20e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x1000, "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"}, {0x5, 0x73, "0b36db49da848cc10af67d505e94d8aeafd0e95ffe558b25b6ae6f043a4a159b12d3e826405f590995c02c5a2ec0afe6c98eaa2384783102cd9de57f623d0c4dcf17adae18d00261e354cb5e6c497491e33b86bfab1ea065c23842f12634e81bd395cba07ed0870b773638369af9565dfe717a"}]}, @fragment={0xff, 0x81, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x1, 0x81, 0x0}], @dccp={{0x2, 0x3, 0x4, 0x1, 0x8, 0x0, 0x0, 0x2, 0x0, "bf877a", 0xffffffff, "ef62d9"}, "74e7877721a41217944c228772e742e3f729f44bd59cd9525d"}}}}}}) 2017/09/22 09:40:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x81, &(0x7f00005cb000)=0x0) r2 = eventfd2(0xfff, 0x800) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000947000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000081e000-0x4)=0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000948000-0x10)={0x7f, 0x0, 0x2, 0x4ad0123, 0x0}, &(0x7f0000948000-0x4)=0x10) mmap(&(0x7f0000947000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000052e000)={r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x40}, &(0x7f0000948000-0x4)=0x98) tgkill(r3, r4, 0x36) io_submit(r1, 0x1, &(0x7f0000648000)=[&(0x7f000053f000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, r0, &(0x7f000019d000)="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", 0x1000, 0xd20, 0x0, 0x1, r2}]) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00003d3000)=0x9, &(0x7f000018d000-0x8)=0x4) sendmmsg(r0, &(0x7f00001ce000)=[{{&(0x7f0000935000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008e1000)=[{&(0x7f0000745000-0xa7)="da", 0x1}], 0x1, &(0x7f0000936000-0x200)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f00004b8000-0x74)="a6", 0x1, 0x0, &(0x7f0000355000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = dup(r0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00006fb000)={@generic="518ba5d6b7a7d4ccbf31c72c776bc96c", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r6, &(0x7f0000948000)=[{&(0x7f0000948000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x1, 0x13) setsockopt$inet6_tcp_int(r6, 0x6, 0x800000000c, &(0x7f0000636000-0x4)=0x4, 0x4) 2017/09/22 09:40:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000bae000)="2f6465762f72616e646f6d00", 0x0, 0x100) mmap(&(0x7f00004c8000/0x3000)=nil, 0x3000, 0x3, 0x810, r0, 0x200000000000) mmap(&(0x7f0000f0b000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ad000/0x800000)=nil, 0x800000, 0x1, 0x34, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x102d, &(0x7f0000f60000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipx={0xffff, 0x101f, 0x5, 0x15, {@random=0x0, @random="855a426e45ca", 0x8}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, "6571480d5effb73bf2afd763679086f799a603f58a65f2b6de4bf4a4ecf4ece771eee7080437f208d07bcc303309437cba002377183631ffd3ebe485aa5a06aa74dde33449e2f1ac05c23c48ba5f75e6d4c8bedf1b5681a2d4b374e71814c8beaca95ae4c89e46831cdd75a6d47c0988102ae0e078709092006d2e1857ae752aeab2faa3ffc7fb0ba956b64ad18c2c7e21fdf34566a464c6ec33a9335dad2c4aec9cf74a3bb748ad8cee34554850d8cd495e47cd99de6632aa03b91f499b85acedbc60dc6ad3e96e01b2aad48e46b7f8153848bf53f3a8f7f36c85735daf59defc046326644075f18f8bbe26c0a11ef9eef3f3c74dba41a6972e3fb0f92a7c79e25be22b0a9f7e9cb721836c5ee61bb5ea709b017a13473d2b85970dbfdae082cebdcec38a093eba2725e65dee862d1da6f525b132ce03afd6bf680815175d639d8d06363942e8758e7f0316b840eae7d48b4efc57437704bd7c0ec055aa48f36a852aa8d90cace9afe2a50c79f53760c6bb1961c4962f7310d6e29749929979a586f74dc174bf1fca87a0a4ad700fa089f2d37cae50c4af36c7c3d15b2be43487359a1387f8a639906d6a1632ccc40812dbf77506678d12f37ff2238b6e63027ac391b11b7a275177c2643b4e977a5922ce10eef0f3c1787c1285ad5a3daeabd3fb966ca12942091d6e2bbc4a1d3490a1cc6f0ca0412f315ff9ae34fa604260ee2e2fbb795ecd31c8c4e9db56341827e0fb6bb9a6263da76bf9b5a90d1fb24fadc7bec0ae9be9f25387c1ea6ad433fb30fd630d14f7c3d9fe704a9fa98c5197a3689b61368d1072f4a1b5cefb91247b0d50df664c82bb93f32906ff24864850591d99adfc0f7f6ab494df7651dba1e29a6e7bb50eccc38a34a387920066dca84eaec41e98b69effefdc0615a08c0f547ac8fd1083f274930aae0c4bffb31a837e6d271d5ea0fdca7273107e31d112b8fc4614b669099a7aec0555832afb8b70b16cc0bf144deba9ef6925c79f95f6742d5aa30a21ac0ccbbfa6dbbbe9c3c2640b1d7110b6ecff6bcf325d573a86bcd0a9c740fc1106f02e3cc6a2896a7668212c9916abc4e9efbc20944ef784d22e8bbe35fbc99ae091783563e33277dce105e341d7d58c8f943e5916ce44f0c518c788f58711b45693dd5fd8fb1e99c3b22f009323c74e89e95365bd970a41c7853f8a962fe91c7734a8a03351aff9770a06d7ef7be906cb1f73b4769564e6403b33c0f41e14c1444caaef4ca29e50315e709f693105bf4d86eab01b0076192e83829e745ff6ec9c6575be57e41c2cfdf0ade180ff37526c6702130dc5c58cea9bef0fcd6a7f60d6a4ba47803365297ac47c3e27efedc315f24a5d9211cf78615b512ccbcd845543c1fb7fd2006f59390f9cfa25a8647fe1cbd7525f4b882cf9644c57df9a20607b9b36329204b9821ebb440543dac8f4b740819ca7dcd5562e7f7afc230e1d1351fce33c12b7da65e8d4a84f50e61743c132093b999e31c9f13504d4f430c8c94e081151dfc429819e70ecc31e62283bf65fb14c8a95453cce5454fb709fc4087ebb484c13f1916a8328746eba51a947e9a9dd6c890fa8e4119fea0242a8221043728b6d6a20a283998fe9fa7eb5cdafab369f32b1360c73842d8e6d027745fd8226855bfabbaa036bc526eb3ad59684fd0e59167426e0ad5179fdfdc0e74cba0eff5b2c190de94bd53af40ca87a678edf40594e26f68541cb5c5febb9dcfdb986a027ede5251135550aa9fff0e9663bf443b0d786e7a1fc698e8965f8352b57f375d5865fab4b3c467ce3ba7ffdf9c05d460eaa4311368a94d7b78b1af944d18f322d86f22a06d0e19f30e7bde3226afefaeb4d62d9576f5c5c0203f25a08c3508df1b0165588f58c5641214504e7b4c9bad743ae36feb03e6e1ab3031a732f2c259c77ee14ffbca4ef80ed121b63adf83bdbdc9b0a7663990fe6aa6a83eb89d862de404fbc8684c517832cda1835b1a482cca13bae10679c6017de81906923438896772dcfcfd026b32d2291c9c5cfe6d58b42f205fd7289aa50bd1b23f10db8a5af8d75241f58b75850ec78aaed17d981b4d1c17ef4298708fae92abc3cabda8a30a5f1c547b7a03bfbc81cbf9b4b40705142ee5b3e3fb8d7a81e5fe7d503a0690207bca3149fec167009642f8797bef688e34b243735d8358bb024fe5dcf65188d8fdea93ab04f1115df7a08bc5ac3d990c097c1a3682b33ccfcb54139662bfa7abe4ed133917ef95727ac57dae98e27e051fb9f81815ad8ad20bc6565625000ec6a4767b81c6b83735d8ecb0f2b6fadc24354c36b2e3b1eeca4fc2f2eb5a9dc77ee9475705f38415e379181c7adbbe19d78de818577b9c9eb775ca2e284bab5d3ac656530afd888233541aacc6083f4d4210d720c9e247aaf9dc255d2448a2f229f348470809afd190a0fc46bdbb69511399d100831f7a25a93959aba318a64ee1ff264028db97003799ef76ce7e279bce1dcfd39cbe42ea8fd3f62bd1e71c5cc4bfe985ea905dfc3e3f4f56bd212fa7f762e9d506618e91331f1b0ea95971a22a2f1346f0c6fcc42342b8c8c3d10be67b48663ea050caefccfbb78c242fbeac775e5a9f7f873d533bce51b7c2da9dbd201a5efcd9d1f075e4f5cd7aecd5e64ad3ffc46dcc8fd3d922c1db526c3a85eaa307b7ef24df3230e8e57d29d9e5e9d34b46e5b944ccd6c06a9881f9a2caf9529d9c7ebe4cdbb3a4551929945173bad91b4cd667712cdfaeb307c4357ac3e91f982e263166e1df33b2750b5daf8851f6cc3350c2fb08ea568c2b82503cb7f660cbdaaabe8099081a8838efb4e433e95d661f52394ce487ace35abcb4c5fb357062acd03cc9eedd04f850a071bb06f78f1e9b1acce5f7f11513ac70531a3f4fd08bf51fb0ae854559cde06e6032478c188e89b4ef507be68d68cdbdfc8c3174cece320e55ef6156ab56cf1673766c840645879cd1a8a400777188e57c302b34c2db5d124e8b0d01cf392a4bb1f1d96abe38ea4ba8ebab49011c37fe46f6dc3e648f963347cb4fe89edb72b7b858bdb36ee88d9b52e415e08028896142c6078ee5dcb7612c4bf809968bbebc185c6172a5377aafb7d63c71262f1a86c82d43f1bfe8d534fe7d2eb7b1ba896e1a6a7ac2bfb41ea9b8081f29151caf360e149a64863c187a03a6acf7a4965f2e6daaca7f754a0331a0a204beeb8390556a80925dc0db5e37b9b4e9834f22ad78e4f061587036b8ffdb2a5261106902fd6689ea54499fe5cbd4af2da2faf138f9a4abcd3179c3c43c17ba5e56d60aba371c2baba89fb25f8a480edaa19fb6c2796105228056bde472372176718e454645e4e1ae084214056b299feb9e905b77a4b7635c880982b4e2fcded8f93ffe7880f8e31181622122cf420a7a4c8c10274697a0687e589392dd340eb8040bd1843b7b9964942ea74ebc3bb3af05bd8be005857274b3f6342746e0a3794b3564dd768ee2fa2f92bf96778989c6a2562bec95739e038ed5bfad42f17e50f7ea8395dbca44e06565b77bfdce873a4001fa89c90fe3fe6dafcd21c1bed08d7d524d1848c138a42d0d01c8c18e8c55b90404ad24a6de4b6b790db1b5a8e694984656e6e2f3a8d980e09e5cfa56cd0986238574609ceeebe1208cf0a8c6dd89743f167399265ca22dfd446e72bca0c278df1efa6f1b5004f90eaf1498d72c968784ea73773f6c3a92f2f39e113c160e8b69dee5c7f0ebd93d26ed2ec241219100a23cdbdacef6b32d03fe926581822432b7205ce8b3406f3a1febe6022fcde107b549de23c2d915373c9aa1f8cca565636acae7f7b1e81d6ad9b6342064efc4267746615c45a0b7378f535665d1edb538846fb09f68685db8688d0b3f6334c2d7ce9e1a238c5fdc780e6bf2f50e3166efd36d3b5e3487f85f4df342ded1d477ca788b6bdc8f1772e43a673e4e0db6da23f9010920a523bb596487b18097bafd8bd82e8b6541eadffb545e42b032c79e5652cfc4f14d7e6b89450f3814f275e62e92c2cb72753753621d3907045f63d52e1a8e34e143f0cc1767f0861f14c15fbdfc7f6454ffbdbdd5d45cd6ce5dc0afd5aa32636867a0b4aad9bbf3794b9e872ef47cdc4c41eb3022dd0ca903616ed48bf1eb3670768c282ce0c82aaa2fefd90a4d716779045ee8feec6f762e00fa6f80be77c33f28f5596be5211cd92a4316e3a8a110dce96fe06f8eef116db0508e5471fefb28cf9238b0ca34365344bad6f5270ce0b97289e9bfd98b4c4d49dd814ee7e5d4a1c3f4de250ba1492703c64562c15798b6f7992c26f69caf8e8280da35465890e14f03cb692861be1ef187021f88d68788139f534e18faff4b0a6e6d53a7c4c40f035579b5baf191343e83cf88d9e8ab9f363dd3d130b0fcf69c3cc5f8292c9bcb6663a4f33f3f0ab5d4dce1277b32d70629f82dd92930b204ab7a8a63b2a9941b333b2936d386128fb4e258f62c812557114131a54926a65a364514bab478dd793b2dcc60afcdb56fe0eae303a275746ccd18aa25715f4ae74ae258b81937d072d90947e7ae01085d4aa781f46b31ff029b63985c6f734248ff38de70c29e7901b8c2ad074cbda1529f415130914dc9ba1f72bf3caf5ca9c7d568ed9e1583e5a3f9d1b409abbf9d6c1b3ad53698b619977ae92c0acfbd9a15cc6929b03db95f5a9f0503f5dd3abd146e46a7517bb7a4e692064b5acc7ec78ffca6bf868f3965eff06147bbcb143a527fdd362bf1b1f8505edfcd8821adf69f75957392e61546d0173e9d21c4739fdecb14073e8384f92ae2d957ef5a6d8d187cbef0da3884637c39d5418260dab159cf990652924e1ee60613367d85163645574338abb5e18262c57cca76a4713ba8c02c73a78d7ffb42a08e8fe999a6d204d3b618fd91d766b86d99301215f76e5fa8aa9055278d8cd03086df2c4484df561dfa7d2c26deaa66a3501e620862ec8de77657c2ed9eeabafcf8e57a13e5b102c163dd531bd7ce4036479faff4d9f6c9a7ae732b0f7d0ce9f2d2d0a06911edae668abb93be5bf5329cd455113bdc86b458d35cd2614e8648ca7f6482e4fea87d64fcab295066d07478cab7059ef2c21c3ad39bd6936fe2d869ea21213707618430012c1e11c663cc452d04d9297ad4fa55caf834fa7ecc3e69336583ce7402125fa5494d872466482eae427051088c7e9f7ede89a0b01c771b8d235a8d6025cbb82cfcae27564d223b7fc8e17f265a64d916cc12945170c8a0a95e0b37a177d7d586249cc4194b51b65581bf28a46ca6e1b4ed943068ed90a09b725952d80c09da230e430ecba8c00b59cdb2a25714843876e099bd5c25bba7e5055798bebd22d2fc211c4bcb1815e8b9599547d95591fdb4777fd880448b68e06d00ff4fb141abf0668c62efffd5f34aca8ea1716f2845e87f26d5bd5e90a63520b4947e2575ed27542f70da504f0b6786a140864137cec62d4c772a20ffe737f7665238ba97752861b15a7913ecba1de3cce0d4737cbf0537c4d42b6deea57137c486c38091538f7b25fe59d95b337d3942ce7b88706906f6c4f53c0b084e6a090eef189889254f055db306a00ce86338ee6ec7c295a8ee58ee601fa6abf208f7fa9f65c5d00a4cb9b227db3188073ddb128ec78042fbecc4a821bd342e3b0e44ec2ca5bcd965d29f261893e51775f21de3340421dba2d08590911da1aed331c752d8e8ac6bc77122a68b4fbefb38725bb9d8c4577d5f46a3be8c371db8a468a2f34c19de295816b209574f48a224990282f86daf69ec4c559e19f2a"}}}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = inotify_init() r3 = open(&(0x7f00009cc000)="2e2f66696c653000", 0x200, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x21, &(0x7f0000001000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f60000)=0xc2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000045000)="2e2f636f6e74726f6c00", 0x0) r7 = inotify_init1(0x80000) inotify_add_watch(r7, &(0x7f000003d000-0xa)="2e2f636f6e74726f6c00", 0x220001a1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000793000)={0x0, 0x0}, &(0x7f0000601000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000c60000-0x10)={r8, 0x4, &(0x7f00006f5000-0x40)=[@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ffa000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000977000-0x18)={r9, 0x0, 0x30, 0xffff, 0x40000000000002b}, &(0x7f000056e000-0x4)=0x18) read(0xffffffffffffffff, &(0x7f000001a000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f00004fe000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = creat(&(0x7f0000600000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f000037a000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000555000)=0xe8) getsockopt$SO_PEERCRED(r10, 0x1, 0x11, &(0x7f00001ec000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r11, &(0x7f0000082000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000387000)=[{0x14, 0x40000107, 0xf01, 0x0, 0x0, "03"}], 0x14}], 0x1, &(0x7f0000b55000)=[@cred={0x20, 0x1, 0x2, r5, r12, r15}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r5, r14, r15}, @rights={0x28, 0x1, 0x1, [r1, r1, r4, r2, r10]}, @cred={0x20, 0x1, 0x2, r5, r12, r15}, @cred={0x20, 0x1, 0x2, r5, r14, r15}, @rights={0x28, 0x1, 0x1, [r6, r7, r11, r6, r4]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r6, r1, r10, r2, r1]}], 0x9, 0x0}, 0x10) clock_gettime(0x0, &(0x7f00005e0000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f000032b000)={0x6051, 0x3567, 0x10, 0x6, 0x3ff, 0x5, 0x5, 0x7}, &(0x7f00002a4000)={0x6, 0x5, 0x1, 0x5, 0x3, 0xe056, 0x5, 0x10000}, &(0x7f0000fc4000-0x40)={0x3, 0x7, 0xffffffffffff8000, 0x1, 0x4, 0x8, 0x1ff, 0xffffffff}, &(0x7f00009da000-0x10)={r16, r17+10000000}, &(0x7f0000648000-0x10)={&(0x7f0000602000-0x8)={0x7e}, 0x8}) userfaultfd(0x0) 2017/09/22 09:40:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f76000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) shutdown(r0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00008c3000-0x2)=0x4000000000af, &(0x7f00003a4000-0x8)=0x2) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) r2 = socket$inet(0x2, 0x6, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) listen(r1, 0x10001) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000054e000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000aa9000)=0x0, &(0x7f0000ba9000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000779000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) bpf$MAP_CREATE(0x0, &(0x7f000013d000)={0x6, 0x4, 0x86d2, 0xed6f, 0x0, 0x0, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00002bd000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000515000-0x4)=0x8c) sendto$inet(r2, &(0x7f00002b4000)="142efc218b54dd009ae5290cd265eefb78af80c33676189e409dfb15526f2e451ca1f867bd894ac1e00f9e93a284a7bd3e91ca63b85a3fc623f9ba318a44f3233f618fe5935ab4cb5b08163a8a41f3d4704b8752ca4038de79aa671e41d9bdd3f81740000000a424522624be1744be8c007af2c3dcc12423e467358b54669c2e3b60356024cb4a1dea3fd5d009f1648a4b5ee8", 0x93, 0x24c0c0, &(0x7f0000acb000-0x4)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f000000c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup3(r0, r2, 0x80000) fcntl$setlease(r3, 0x400, 0x3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000514000)=0x0, &(0x7f00007df000-0x4)=0x4) getsockopt$inet_int(r4, 0x0, 0x0, &(0x7f0000bbc000)=0x0, &(0x7f0000922000-0x4)=0x4) times(&(0x7f00002bc000-0x20)={0x0, 0x0, 0x0, 0x0}) sendto(r2, &(0x7f0000f0f000-0x1)="12", 0x1, 0x0, &(0x7f00007c0000-0x60)=@ax25={0x3, {"f08c87882ab5de"}, 0xffffffffd}, 0x10) r5 = accept(r3, 0x0, &(0x7f00005f6000)=0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000103000)=0x1, 0x4) recvfrom$inet(r5, &(0x7f00006a5000)="", 0x0, 0x40, &(0x7f0000b36000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r5, &(0x7f00002b9000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x100, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xfffffffffffffff8, 0x80007, 0x8) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000455000)=0x40) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) 2017/09/22 09:40:08 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ff6000)=[@in6={0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x986, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff4000-0x28)={0x0, []}, &(0x7f0000de0000)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002bf000-0x4)=0x40, 0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ff6000)={0x0, 0x4, 0x3f, 0x7ff, 0x200, 0x1, 0x9, 0x943, {0x0, @in6={{0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x0, 0x20, 0x3}}, &(0x7f0000f28000)=0xb8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x80000400) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ff7000-0x98)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, 0x98) r3 = semget$private(0x0, 0x2, 0x200) r4 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r4, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r4, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r4, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x1000}], 0x1) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ff8000-0x8)="2e2f66696c653000", &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000036c000)={0x0, 0x0, 0x0}, &(0x7f0000ff7000)=0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ac8000-0x8)="2e2f66696c653000", &(0x7f0000ff8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000ff7000)={{0x5, r5, r7, r8, r6, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x4, 0xfff, 0x8, 0x0, 0x0}) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000fbd000)=[0x1, 0x2, 0x37c9, 0x0, 0x7]) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r4, &(0x7f0000ff8000)=[{0x0, 0x1, 0x1800}, {0x5, 0x2, 0x1800}, {0x4, 0x1f, 0x1800}, {0x3, 0x0, 0x0}, {0x2, 0x49, 0x1000}], 0x5) openat(0xffffffffffffffff, &(0x7f0000b12000)="2e2f66696c653000", 0x4000, 0x2) semtimedop(r3, &(0x7f0000ff4000)=[{0x0, 0xf059, 0x800}], 0x1, &(0x7f0000ff4000)={0x0, 0x0}) 2017/09/22 09:40:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000019f000)="2f6465762f73672300", 0x400, 0x8000000000000000) r1 = gettid() perf_event_open(&(0x7f00008db000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x200000000032, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)="5c00", 0x2) r3 = socket(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000002000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x33, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x7, 0x1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0x24) signalfd4(r3, &(0x7f0000002000)={0x4}, 0x8, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000003, 0x32, r3, 0x0) sendmsg$netlink(r3, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x8, 0xfffffffffffffffb}, 0xc, &(0x7f0000001000-0x60)=[{&(0x7f0000888000-0xd8)=[{0xd8, 0x6, 0x300, 0x80, 0x100000000, "2e2a74bc452bdfc1b95042bb795ae8bc732021c448b6b5b8ac2b8ae8291628dc5aa1d3cdb0aacf6c31ce78f055b938252e116c50a6272f46f733125543a6fcf579f10c25c4b97a34930a9d48513d8384e955e87ca18821aad28d938cf9b8ca1d3610fe83a6a86a69907351e2dbb4c28574ff777b6b3934f5e80b092fc480a2d49bfa68f09e07c61a22b77c951e8ce3c4ecf14241b7f99ef5cafd89b8e1242b82129da584120a4bdfab0c28077420de291b6553b07b351d70c4ba9627ed563e1eb7c59091e3"}], 0xd8}, {&(0x7f000000b000)=[{0x6c, 0xb5c, 0x200, 0x1f, 0x9, "862ba9b4596cde9c3cc85a7cf5f4638d4c9751d4b0bd8edf78d7f094a84b1943454b6371950fa409b600d0a8f7573bd0c4cecce320e6b7d6f2637938a937fb1f0481f855d2b917c58ea7fcbd6e81652b66f13e1272b8b08ad800"}, {0x1010, 0x2, 0xc09, 0x1, 0x3, "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{0xfc, 0x0, 0x0, 0x7fff, 0x7, "e5df23900ea6953ab337cc698e20e676a6e094b5e6727b808006b2dbf397c1532ef2b2dace5bb4b8e1051559de11f264b727c2537a864f0d19672fd300ee4f10d206f0981691924a76a00d4b8202fe986becea26ffe2ba177b6e218c6f6bff9ce6a23aa09c3af7b1cf9382bf4640fbe60b8095e24cec73369de5219a6f7a3e8eaef986f059f6fdb4a800d6fad291294943db2628dbbf52ab340f8bfb5b77091286f5ca76b99d942f5a8f5128d11622927c17d42a3a4860b03dfccf6ea8e151d7e0d3cc079432edbd9c294bc9fc0811902472434c416980b8d0bf01dc3cb50091d14f8af6426009d441cf"}, {0x70, 0x7fff, 0x100, 0x8, 0xd64, "0921d6ddd9859d3afc5b4d4a6c0a5cdcc4a9c5f1a29bc558354b0d6590db505eac9d1a1adc860944e9ae9e5567f9dd3aa7e4a6b1d5fb1497e9b37af0947e80c2615e6aeba00c38fdbe04b078511979309b164c37f8d8eff52507a49ef10e8ffb"}, {0x28, 0x9, 0x400, 0x9, 0x8, "f2aeb7e0401db0948dedda2b22cb5bea80dfbb0cf9829ff5"}, {0x100, 0x5, 0x902, 0x5, 0x9, "9d2baf26d2494907779ca95377fbe4d19a4ddf22962ae8c0a132b972177d81f23071aa6000e194a8cee14f5c4c40f3912fe10cf850729a0ccac39b71d5665b78e71df6acf41d8ca46b5d8bc32906bedfc95f536d5ac404f46a75325a145d42243e107f102df47b2e22b0985ff0b2ee964e6ff1877f890f8c42e6ab02128be0fbaf9436fe6baac1de52ded91482df679859256f427d510a562e14e5d7ba6d866b2512e9bb450c30b9d4b5822f5825f9611240dfbe6ce9714d67d91f41f178a0a1045f10bfa65add8e13a22df17133bed88436dcbdf7bea8bffe6daa0a17866b319e12c2cacc7d1394f9ffb5a9e7"}, {0x88, 0x401, 0x100, 0x0, 0x1, "4adfa6f9bb88c7f3672d6caf8da38609189a4dd12b031ff30acbdfe666e46e80f019c23265df7270c53b325dbd7cd93cf140424cce08df6cc671f6bbba3120dedb92e9aa6997c172c4726ca7f884c12af91dd4d0ddde509f6c17bf857dc8f150541de314619824c5058482e57365b7bb28533a673cdbde60"}], 0x23f4}, {&(0x7f0000000000)=[{0x54, 0x3, 0x23, 0x100000001, 0x3f, "96229edaf0bf9567292a75f938c0b1142a6fe4271f4aa98f846a39a0c3249d03843b71127b870d8fc21c61b69b456e0e8864346c8c5e82fd7dc808d5b149f6a3e648"}], 0x54}], 0x6, &(0x7f0000000000)=[], 0x0, 0x14}, 0x40010) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xfffffffffffffffc, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r5, 0x0) r6 = semget$private(0x0, 0x7, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001be000)={0x0, 0x0}, &(0x7f0000354000)=0x8) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000000000)=[0xfffffffffffffffd, 0x8, 0x0, 0x400000000001f]) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) setsockopt(0xffffffffffffffff, 0x1000, 0x81, &(0x7f0000000000)="7e", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) 2017/09/22 09:40:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c5a000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d5b, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f66696c653000", 0xffffffffffffffff) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f00005f1000-0x3)="397000", 0x2000, &(0x7f00003ca000-0x1000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009f4000-0x11)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r2, &(0x7f00000e6000)={0x10, 0x0, 0x1, 0x585a}, 0xc) r3 = inotify_init1(0x7fffe) prctl$setptracer(0x59616d61, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ada000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_READ_LOG(r0, 0x4010aef1, &(0x7f0000cdf000)={0x38, &(0x7f0000584000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006fd000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000bcb000)={&(0x7f0000bb5000-0x14)=[0x5, 0x7fffffff, 0x4, 0x2, 0x8], 0x5, 0x8, 0x5, 0x7f, 0x9, 0x11, {0x8, 0x100, 0x3bf, 0x8, 0x565b, 0x3, 0x7, 0x7, 0x9, 0x7, 0xfff, 0x6, 0x2fb65d0b, 0x2, "82dc07e29ab943ffd4a9c46af61ce218171e48a3a9c0debb89fcbaeeed01e880"}}) sched_setaffinity(r5, 0x8, &(0x7f0000fc8000-0x8)=0x400) ptrace$getregs(0xe, r5, 0xffffffffffffffff, &(0x7f0000000000)="") ptrace(0x4208, r5) 2017/09/22 09:40:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000bc9000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f000012e000/0x1000)=nil, 0x1000, 0x8, 0x1812, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) setsockopt$inet6_tcp_int(r3, 0x6, 0x3, &(0x7f0000d0f000)=0x9, 0x4) r4 = open(&(0x7f0000284000)="2e2f66696c653000", 0x80, 0x14) accept4$unix(r4, 0x0, &(0x7f00009ef000)=0x0, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000d10000)=[{0x0, 0x2}, {0x0, 0x10000}, {0x8, 0x4}], 0x3) getsockopt$inet6_int(r3, 0x29, 0xff, &(0x7f0000d10000-0x4)=0x0, &(0x7f0000255000-0x4)=0x4) getpeername$inet6(r3, &(0x7f0000d11000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d10000)=0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000101000)=@get={0x1, &(0x7f000044f000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff}) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000764000)="ff55d36cffba04515d0000000000000102000000", 0x14) close(r5) close(r2) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xfffffffffffffff9) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000101000)=@get={0x1, &(0x7f000044f000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00001b5000)="2f6465762f72746300", 0x0, 0x0) r7 = add_key(&(0x7f0000148000)="6465616400", &(0x7f0000f3e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006bd000-0x95)="0396b3fd5e92261b354035c8565f14427be09cd6b049fb14dc2fb4cb871c661e7b22891bf1f1305f5d26f99857cdea7e155fd0e07532c6841ad55e3fe6fc520911e62f463dc9ff7bed7ca09459c5629b4a4268f285ccc9a0aaa9aed73664a4260f9f31ae932320785d8fba885f0b805c11e25b334fc21591d661b0cbcac6ca27b97cf9b8d76ce3646276a1304ddaddc8a5a8409515", 0x95, 0xfffffffffffffffe) keyctl$revoke(0x3, r7) setpriority(0x1, r1, 0x2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f00009c7000-0x4)=0x7f, 0x4) socket$inet6(0xa, 0x4, 0xef) setsockopt$inet6_buf(r3, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ffd36cffba04515d00f8ffffff0001000000006a", 0x14) gettid() 2017/09/22 09:40:08 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000798000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000b0a000)="3a70726f632f00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000154000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001000-0x28)={@generic="17769d95c53695dc4c955ea50074d42f", @ifru_flags=0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ace000-0x30)={0x1, 0x1, &(0x7f0000d14000)=[@generic={0x5, 0x7fffffff, 0xfffc, 0x4}], &(0x7f0000192000-0x2)="3a70726f632f00", 0x170, 0x1000, &(0x7f0000f8f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xffffffffffff8000, 0x0}, 0x30) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000642000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0xffffffffffffffff) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f000088f000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e26000-0x4)=0x1c, 0x800) bind$inet6(r3, &(0x7f0000f1d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000a5f000-0x28)={@generic="6440333aa29c4f5a4e4ada313e1f32d3", @ifru_ivalue=0x400000000000002}}) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) r4 = syz_open_dev$tun(&(0x7f000056d000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r5 = socket$inet(0x2, 0x8000000000000003, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000566000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f0000a91000-0x11)="2d65746830707070305e63707573657400", 0x11) sendmmsg$unix(r5, &(0x7f0000678000)=[{&(0x7f0000c20000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000742000-0x40)=[{&(0x7f000071d000)="", 0x0}, {&(0x7f0000ea7000)="128e85e6184d000000000000000646381a9c586f533580c0f93ad90e27008e980127572e50", 0x25}, {&(0x7f000073f000-0x1000)="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", 0x1000}, {&(0x7f00001e2000-0xf9)="8d643ec8d6602be7f8511877a9dcc968325a93af60dccaba436090cbc3f2b290dae6d5d7e4d30a20bd0aee4dfd488c07f5afcf2470fcc9e53b8790d915d5bdc91c8e5f16491462e2b1be201b7cb18ee5d5a3dd11088d279c1cba7c932547d541be1843581e21f01a8b6884e93fbefacc5a80af0dd629ebc2dd46de7ef922eb00c86cbabf80baa8959a5c699db871c612390f41ca6ae7e620e34cddcb58b75d4ce613d9afeeb92f3aa3b92a64a306b0d81f8c52791538c19de04cb0c64adb5bf962a1dfb26928ec1e0da25b67b62377ded186b23826bd7cc33858661929616b63bf28a800705369f7c37416d60f5e47b5bf366766e00eac0e2f", 0xf9}], 0x4, &(0x7f000064e000)=[], 0x0, 0x48091}, {&(0x7f0000911000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000d6c000-0x60)=[{&(0x7f0000270000-0x54)="111eac26ecd2cecc7f0d2cddcc62a031e325062f0bb1670bb0a51e4a4434279ea52984caa205695cf23062f75f7319b7c38dc751375542203c0f64bf30c18e3a8ce8b77cb4ef86277bd45eef1e5030bd7df562c4", 0x54}, {&(0x7f00002b5000-0x8b)="ebf9e1af55bcd6c02f81cc398dd847a0c49b9cd2f30796d89d826dc9bda2251f69ffc1b6774e5d8998e900e0ba6560c86bc3b609fb343b3a1d6f09b4b11a0b86dac8a6c81f3e60a8b480ecefc6fd09eecebc16f7a65397d4eb52258f9ea2870e2ec3bd93ce78657b316fd84fdad343be006937ec41f2db480e8595e7781aed4961f65888df3fcca5ea042c", 0x8b}, {&(0x7f000058e000)="", 0x0}, {&(0x7f0000ecd000)="03de0c2951920a9ce760d10b758d2e9c3adb442c64017f98e08a1d58c1b9", 0x1e}, {&(0x7f0000268000-0xa2)="bbab1b59a1ae99da8d18c11afe65832687a5f0e00da1e2e38c3051462d3667303bc85272a55ddc919226834f05ccbc1b2c8fff2ca24c2307b6d7a76a6a04f51a110f634f63f13518bf80e91323700ed0499a4f908b0a3549f6e72fad9e48ddb6de51f1a98aa12ddc4c2b75e8c8c55ff42be28312d10507d02720dd3328dd435f3bc711e8488cfce4253f492e420a7df836b362d3d30a2611424c8f07dd392c03352f", 0xa2}, {&(0x7f0000ea6000-0xcc)="159b94f1c921989c580ce50f594a1da98b2c5a4c4059b440b1a2b9c1ba64a24c460345f84f272f225e45d6324a28ec1b20bc2ce6efa5c57757a5787ed175f84d3eea4df87afc41ae0803fc3388066d7466dd43521319accbdf9d283c14a3c275bedae3e9c709000000ab8bac0a125d4fa4eed178461a435cef0cd0eebaaf1143f0755a4f3701470d7c3e7f3f18ee6bdc4b7bebe1c03aa472e7151cee5542f2d97604fc7c89b01c07e4de30cf701e13e52105000849763edbfa015b403129808d2b0fcd53c7cca858e3ba4e", 0xcb}], 0x6, 0x0, 0x0, 0x20000880}], 0x2, 0x20000000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f00000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000604000)=0x0) accept$inet6(r0, &(0x7f0000b3b000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000993000)=0x1c) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) socketpair$inet6(0xa, 0x9, 0x7, &(0x7f0000195000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000356000)=0x20000000) setsockopt$inet6_dccp_buf(r7, 0x21, 0xce, &(0x7f0000fcb000-0x1000)="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", 0x1000) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x0, []}, 0x10) 2017/09/22 09:40:08 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x100000a, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6) mmap(&(0x7f0000d64000/0xc000)=nil, 0xc000, 0x1000000, 0x40010, r1, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f00001b8000-0x10)={0x3, {"f0000009010000"}, 0x4000000004}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x1, 0x1150, r1, 0x4000000000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x1000001, 0x1c, r1, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ab9000-0x26)="240014001a0021f0006b000421bbfc00020b00ff00091d02000d00ebed00040d008000b700e7", 0x26) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000f68000)="27eae682c6c7a418401952bd510b173c7f455453636663d93ebc1592a706173e9fc87a0904506c8af7ddf5e98f0c67e5fd3fe6b4af794f47165fe3c96c50e5574b4b3e9b0ab3ad7e19f9ff403908e898187410c8fd9a1e571015880ad940ff0db2473906384513d71c8ae8718dc1a4404a53331f2d075a8ce0f6204251f452422da9278d667810f80bb89afdd8fffd69d124995ea815f4398f5884470d0fae07ffd06bf1d9f96b9d1a18ec502c0a892f2bfafe21a11a88d8f7", 0xb9, 0x2000000000000) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000f6c000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004f0000-0x4)=0x1c, 0x80800) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000558000/0x3000)=nil, 0x3000, 0x20000000000000, 0x6052, r2, 0xfffffffffffffffb) 2017/09/22 09:40:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x7d, "e93f4186e7cf347d068b0bbc05c0af26f3c78e3c06865552d1f21770f07d59837144c0cb91b09c80e260be2b1e420ff3aa725d35246c0380e05c1e1571cebc9255cf9d6fd578a8e975f510b6730c66525b89b1e9a080126b4e16a109c1a6dd4475a45096178116525ff617a2daf6d5009407a99865437e8799e70e0608"}, &(0x7f0000ce6000-0x4)=0x85) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008f0000)={r1, 0x7fffffff, 0x5, 0x6, 0x6, 0xfffffffffffffffe}, &(0x7f000041b000-0x4)=0x14) r2 = syz_open_dev$usbmon(&(0x7f0000177000)="2f6465762f7573626d6f6e2300", 0x90000000000, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000a18000)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000f00000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80300) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000dcc000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcb000)=0xe8) bind$packet(r3, &(0x7f00009c2000-0x14)={0x11, 0xff, r4, 0x1, 0x7c99, 0x6, @random="470419e4be54", [0x0, 0x0]}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000582000)={0xe, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000d6e000-0xe8)={{{@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=@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}}, &(0x7f000075e000-0x4)=0xe8) sysfs$3(0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a44000)={r5, &(0x7f0000171000-0x1)="", &(0x7f0000529000-0x1)="02", 0x1}, 0x20) getsockopt$inet6_dccp_int(r3, 0x21, 0x1f, &(0x7f000096a000-0x4)=0x0, &(0x7f00002bc000)=0x4) 2017/09/22 09:40:08 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x1}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000)={0x0, r1, 0xfffffffffffffffc, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000f, 0x8000000050, r0, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xfffdffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f000000d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10, 0x80804) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="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", &(0x7f0000009000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r1, &(0x7f000000e000)="7a8b937f9b9d0f65630d0b95b36548947d77203b015e60210e617c60fe2130711dce0dda70a3d1e91cda78791ba3203b60543c0fecfa551d946e45b4fa79"}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000000d000)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000005000)={@broadcast=0xffffffff, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000000e000+0x3c6)={0x200, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x647a}, &(0x7f000000f000-0x4)=0x98) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000007000)=[{0x8, 0x0}, {0x4, 0x6}, {0x4, 0x20}, {0x4, 0x4}, {0x3, 0x1}, {0x2, 0x9}, {0x0, 0x1f}, {0xa, 0xfffffffffffffff7}], 0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x55) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x2012, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000011000-0x18)={r1, &(0x7f0000008000-0x1000)="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", &(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""}, 0x18) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000011000-0x1)="43", 0x1) 2017/09/22 09:40:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80006, 0x65, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ece000)={0x40, 0x6, 0x8, 0x1000, 0xd9, 0x8, 0x7, 0x85ff, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ad, 0x0, 0x1, 0xffffffff, 0x48}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000058a000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000dec000)="2e2f66696c653000", 0x0, 0xa) r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0xd148, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x5}, &(0x7f0000a8b000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r3, 0x94, 0x0}], 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f00007a9000)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x200000000) fallocate(r5, 0x3, 0x700000, 0x0) r6 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f00000a1000)=0xffffffff) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r8 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000c19000)=@common="65716c00000000000000000000000000") ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f00007f1000-0xc4)=@ethtool_drvinfo={0x3, "53dc2955b9ac663e3f46c6da5c0b9a9aa4d284981b4effdbdd53b34d00b57e8d", "f29ba9626d066e85cc22bc9a9f58b56ec9ae2b2d604c2e1bf6a90403743438cd", "d3eca238088a92f7b7958423cc5b893dec2d3bd9a3e34af3dc5007f43126a388", "15aef348e99b7fb7cc0ca359113719431974354b48809342dafb1375de6ef370", "504c0401780a51bb434e2a872895a0d4f5acbee7b90a5fc663fc1ed59968fdac", "29722f44ce9246a41fa9e57f", 0x7, 0x6, 0xe214, 0x20, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f00008fb000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r8, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r8, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/09/22 09:40:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c14000-0x1)={0x8, 0x2, 0x9000}, 0x4) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000342000)=@alg={0x26, "726e670000000000000000000000", 0xc0, 0x8000000, "63616d656c6c69610000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket(0x1e, 0x2, 0x1) r2 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00005fc000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) [ 50.073685] ptm ptm1: ldisc open failed (-12), clearing slot 1 2017/09/22 09:40:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) getrusage(0x0, &(0x7f0000496000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setfpexc(0xc, 0x0) r2 = gettid() process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000fcb000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000fcb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x4, &(0x7f0000fcb000-0x60)=[{&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000a7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00000f1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f00001c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000030a000-0x4e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00003b4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x6, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000517000)="2e2f66696c653000", 0x250000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f000097e000)={0x2, 0x9, 0x0, 0x4}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000153000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setpriority(0x3, 0x0, 0xffff) perf_event_open(&(0x7f00000ff000-0x78)={0x3, 0x78, 0x1, 0x3, 0x9fa9, 0x2343, 0x0, 0x6, 0x20, 0x8, 0x6, 0x4, 0x2, 0x1c, 0x0, 0x10001, 0x0, 0xc00000000000000, 0x7ff, 0x800, 0xfffffffffffffffd, 0x1, 0x4, 0xdbad, 0x4, 0x5, 0x0}, r2, 0x400, r0, 0x4) 2017/09/22 09:40:08 executing program 3: socketpair(0x5, 0x2, 0x2, &(0x7f00009d3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002000-0x4)=r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xf0a1, 0x4) mmap(&(0x7f0000000000/0x547000)=nil, 0x547000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f000019d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20404) r4 = epoll_create(0x8000000000000f4) mmap(&(0x7f0000547000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000549000)={0x2, 0x0}) ioctl$TCSETAW(r0, 0x5402, &(0x7f000049b000-0x14)={0x9, 0x8, 0x18, 0xbf2c, 0x0, 0x81, 0x5, 0x7, 0xdc, 0x8001}) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x20000806, 0x10001, &(0x7f000053f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000549000-0xc)={0xfffffffffffffffc, 0x0}) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000054b000-0x28)={@generic="c91b4fe5cb432418c667ac309ea28ebf", @ifru_map={0xfe, 0x9, 0x1, 0x7, 0x6, 0x9}}) mmap(&(0x7f0000548000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000078000)={@generic="5df3cda40a61b2d82e474d25f0b24d4e", @ifru_settings={0x0, 0x200, @te1=&(0x7f000014b000-0x10)={0x800, 0x0, 0x3ff, 0x4}}}) mmap(&(0x7f000054b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r4, &(0x7f00004ad000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000535000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000211000-0x10)=[{0xffffffffffffffff, 0x8602, 0x0}, {r4, 0x1000000400, 0x0}], 0x2, &(0x7f000054c000-0x10)={0x0, 0x989680}, &(0x7f0000250000-0x8)={0x3}, 0x8) mmap(&(0x7f000054c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r4, &(0x7f0000206000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4, &(0x7f0000122000)={0x2}, 0x8) 2017/09/22 09:40:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00003ec000-0x9)="2f6465762f73672300", 0x0, 0x8001) bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0xffffffffffff8000, 0x0}], &(0x7f00004bf000-0x2)="63677f0001000000000039736d655f747970652a2f6574683100", 0x0, 0x0, &(0x7f0000a3f000)="", 0x0, 0x0}, 0x30) r0 = socket(0x411, 0x802, 0x1) setsockopt(r0, 0x107, 0x12, &(0x7f000012b000)="", 0x0) socket(0x2, 0x1000000002, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000e27000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bab000)=0x50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x4, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x80000000003, 0x2) mmap(&(0x7f00000c3000/0x4000)=nil, 0x4000, 0x4000000000000003, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfce3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x73) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000001, 0x10, r1, 0x100000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x2, 0x3, 0x430) add_key(&(0x7f000015a000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="904ceb9fd8d8f43e98f4b56f08a592421e65ff69a81a610fa425dba895371012387888b46abd88cc050d9fe624f2fbf8835f6d5edf1c36330d2d87a49c66644c8ac857c16d49db4d7b15c504cd409cf83d51b3bccb1f21", 0x57, 0xfffffffffffffff8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000013f000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f00002fb000)={0x0, 0x3, 0x0, 0x80000000002, 0x9, 0x1}) mmap(&(0x7f00006ef000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00006f0000-0xd)="2f6465762f7573626d6f6e2300", 0x8001, 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00006ef000)=0x0, &(0x7f000066e000)=0x4) 2017/09/22 09:40:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000099f000-0x10)={0x80000001, 0x2, 0x18, 0xd1d0, 0x0}, &(0x7f000055b000-0x4)=0x10) r1 = socket(0x11, 0x2, 0x300) r2 = socket(0x11, 0xa, 0x300) bind(r0, &(0x7f00008c8000)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00240000585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind(r1, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00240000585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000007000)=0x0, 0x804) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ff3000-0x14)={0x0, 0x9, 0x3, 0x100000001, 0x1, 0x8}, &(0x7f00008ef000)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000dbb000)={r4, 0x80000003}, &(0x7f00002b0000)=0x8) getgid() getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000655000-0x40)={r5, 0x38, "941b00075702c73e086e0f0670a90754c564dbb723eea9cdab50b9f98b0458ca0e3b49f95a40fc42eb6bf1b282cdf4fbf2f2dd911a3a4db8"}, &(0x7f0000ab2000-0x4)=0x40) pipe(&(0x7f0000f50000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a5c000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r6, 0x40086425, &(0x7f000001e000-0x8)={r7, 0x1}) r8 = socket(0x6, 0xa, 0x60e) ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f00003db000-0x20)={@common="74756e6c300000000000000000000000", @ifru_flags=0x200}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00004cc000-0x4)=0x0, &(0x7f0000a26000)=0x4) writev(r1, &(0x7f0000c4a000-0x20)=[{&(0x7f00002a0000-0x55)="421eb7330be1f4ba0392618c35737b954f6613fe6c7cd19d33da17cc4cf60424cc574465f73153c61a16103faf0370b24159064237a3d98690249b3e31f62fc585fec519326e206f61597ce80239c3caf4452a8c1c", 0x55}, {&(0x7f0000988000-0xac)="805d17334cacb37dea85f5b936be00c6807c35ea4048c83c4cda001a030a7f33fc44caf3a933c13cbe290d775ae85261a7f1979c02549903c1ab41ab418a93d371ac233bdec03697343223cd0dfb5fb838cb027969fc925e3ad2ee64e15e3e214f6e091713f8b7b59760c69692a79891097dc4d18de53ebf087c812d22ace7d46c216af0df52546bdebed2a159c6fb48298710c245379b8ba59fcb70e117e2513786b919abf602044ed600a6", 0xac}], 0x2) r9 = socket(0x2, 0x1, 0x0) setsockopt(r9, 0x6, 0xe, &(0x7f0000902000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000883000-0x4)=0x0, &(0x7f00003d5000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000407000-0x4)=0x0, &(0x7f00003ce000-0x4)=0x4) connect$inet(r9, &(0x7f00002cf000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00003dc000)={r4, 0x7, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000838000)={0x6, 0x8, 0x9, 0xf1, 0x2, 0x8001, 0xe06d, 0x1f, 0xfff, 0x4, 0x1}, 0xb) syz_emit_ethernet(0x11, &(0x7f0000442000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x805, 0x0) 2017/09/22 09:40:08 executing program 1: clock_gettime(0xfffffffffffffff8, &(0x7f0000030000)={0x0, 0x0}) clock_gettime(0xfffffffffffffffe, &(0x7f0000e40000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000935000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x40000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x444480, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x8, 0xc6, 0x9, 0x0, 0x1, 0x9, 0x7fffffff, 0x9}, &(0x7f0000db5000)={0x6, 0x6, 0x3, 0xffffffffffff0000, 0x40, 0x7, 0x7fffffff, 0x100}, &(0x7f00000ce000-0x40)={0x2, 0x8, 0x8, 0x8be0, 0x5, 0x3, 0x0, 0xffffffffffffd133}, &(0x7f0000001000-0x10)={r2, r3+10000000}, &(0x7f000031a000)={&(0x7f0000000000)={0x80000000}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000003000)="2f6465762f6175746f667300", 0x200) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000004000)={0xad, &(0x7f0000004000)="191d80d7c142ec023b02c43ef050a7e686e00d361d36a7b0bc4fa72b2e71eca83ac800adcc49533b77b970fa1fc204213a9b38f2d13e690856d0dd8d2d3f4b7f895f9e931b39e221255931490c089bf01d002faf0d718c74eca3c37ec69f41bcaf2ccdd35555393ef779902d66dca8797565fd7a3a51ed647dabbdd3f6ad18050f9880c563570f788981b435515dab2e4ccec01a7aeef0ad79e8967da5c6de5532fd85a59d94f3b7fc8bda9ce1"}) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000002000)=0x0) prctl$setptracer(0x59616d61, r5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r4, &(0x7f0000006000-0x9)={0x1f, {0xe49, 0x100000001, 0x1f, 0x5, 0x7, 0x3}, 0x7}, 0x9) clock_settime(0x0, &(0x7f0000001000-0x10)={r0, r1+10000000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f76637300", 0x8000, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x2001, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r6, 0x4b70, &(0x7f0000006000-0x30)={0x1, 0x100000000, 0x2c, 0x0, 0x96, 0x1f}) fcntl$setstatus(r7, 0x4, 0x40000) 2017/09/22 09:40:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006c6000)="2e2f66696c653000", 0x21003, 0xeffffffffffffffd) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) fcntl$setlease(r0, 0x400, 0x0) r2 = socket(0x0, 0x80007, 0x9) mmap(&(0x7f0000ab5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) accept4$ipx(r2, &(0x7f0000c31000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fcd000+0x461)=0x10, 0x80000) mmap(&(0x7f0000ac4000/0x4000)=nil, 0x4000, 0x0, 0x20112, r2, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x34, r2, 0x20) mmap(&(0x7f0000000000/0xcec000)=nil, 0xcec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00008b6000/0x3000)=nil, 0x3000, 0x3, 0x20000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090e000/0x3000)=nil, 0x3000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x7, 0x2010, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000001c000)="2e2f66696c653000", 0x0, 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000ab9000)={0x8, 0x4, 0x3, 0x1}, 0x10) mmap(&(0x7f0000171000/0x2000)=nil, 0x2000, 0x200000c, 0x20010, r3, 0x1c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000903000)=0x0) r5 = syz_open_dev$loop(&(0x7f00009f5000)="2f6465762f6c6f6f702300", 0x5, 0x0) ioctl$LOOP_CLR_FD(r5, 0x4c01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x0, &(0x7f0000001000-0x1)="e7") mmap(&(0x7f0000662000/0x1000)=nil, 0x1000, 0x10000008, 0x2000000000000030, r3, 0x0) writev(r3, &(0x7f0000fcf000-0x10)=[{&(0x7f0000039000-0x3a)="39000000120019470000830400000000000000000005e076480000630103000009001d007a283e055600004108003ffb230300805a16075bffa8", 0x3a}], 0x1) statfs(&(0x7f000026c000)="2e2f66696c653000", &(0x7f000021c000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x2, 0x1010, r6, 0x0) 2017/09/22 09:40:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000196000-0x4)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x1000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000032d000-0x8)=0x0) r1 = syz_open_dev$sg(&(0x7f000034b000-0x9)="2f6465762f73672300", 0x4, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e07000)={0x0, 0x234, 0x30}, &(0x7f0000728000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004ab000-0x20)={0x35d, 0x8001, 0x8, 0x0, 0x9, 0x3, 0x3, 0x400, r2}, &(0x7f0000139000-0x4)=0x20) mmap(&(0x7f0000000000/0x518000)=nil, 0x518000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r3, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000700000000001367"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000518000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(r3) mmap(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00007bd000)=0xf6dc, 0x4) ioctl$VT_RELDISP(r4, 0x5605) mq_open(&(0x7f0000519000-0x5)="6574683000", 0x2, 0x30, &(0x7f0000495000-0x40)={0x2, 0x4, 0x401, 0x0, 0x3, 0xdca, 0x7f, 0x8}) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000e3f000)="", &(0x7f00003dc000-0x4)=0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000dcd000-0xc)={0x4, 0x0}) dup2(r4, r1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000fe4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") gettid() r7 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f00000a7000/0x3000)=nil) ioctl$TCFLSH(r4, 0x540b, 0x0) shmctl$IPC_INFO(r7, 0x3, &(0x7f00005ec000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r8, 0x6, 0x1c, &(0x7f00001de000)="", &(0x7f0000000000)=0x0) 2017/09/22 09:40:08 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x3ff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3, &(0x7f0000b4c000)="fe5f396873e8c22954f218") gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1000000000005, 0x0) recvmsg(r1, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f000076d000-0x10)=[{&(0x7f0000974000)="00", 0x1}], 0x1, &(0x7f0000920000-0x6e)="", 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000772000-0x10)={0xdc, 0x0, 0x2, 0x800}, 0x10) getsockname$ax25(r1, &(0x7f00009db000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b90000-0x4)=0x10) r2 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) write$evdev(r2, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x0, 0x3, 0x8416}, {{0x0, 0x0}, 0x0, 0x9, 0x6}, {{0x77359400, 0x0}, 0x1, 0x3ff, 0x400}, {{0x0, 0x0}, 0xc96, 0x0, 0x7fff}], 0x78) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000d1000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000003, 0x41010, r3, 0x200) bind$unix(r0, &(0x7f0000183000)=@file={0x1, "2e2f66696c653000"}, 0xa) 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) read(r2, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00005e0000)={0x0, 0x401}, &(0x7f000033f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000236000-0x10)={0x3, 0xf, 0x7fffffff, 0x80000000, 0x0}, &(0x7f00001bb000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f43000)={r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8001}, &(0x7f00008f4000)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000096f000)={r5, 0x80000001}, &(0x7f000026a000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000092a000-0x8)={r6, 0x5}, &(0x7f0000a87000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000932000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000669000)=0x0, 0x4) socket$inet6(0xa, 0x2000080003, 0x21) unshare(0x2000000) keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) r7 = semget(0x0, 0x3, 0xfffffffffffffffd) semctl$SETALL(r7, 0x0, 0x11, &(0x7f0000256000)=[0x8592, 0xfffffffffffffffe, 0x5, 0x8b3, 0x7155, 0x0, 0x6]) getgid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x1000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00008ab000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000f0c000)=@get={0x1, &(0x7f0000b83000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}) mmap(&(0x7f0000f0d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000f0d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xa01, @ipx={0xffff, 0x25, 0xf63c, 0x5, {@current=0x0, @random="00000700006d", 0x7}, {@random=0xd2, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffff}, "f5b7f6c738b616"}}}}) socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x2, 0x1000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000a9c000-0x5)="6465616400", &(0x7f000068a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d6c000-0xd)="76626f786e6574317573657200", 0x0) keyctl$link(0x8, r1, r1) mmap(&(0x7f0000dad000/0x4000)=nil, 0x4000, 0x3, 0x100000000032, 0xffffffffffffffff, 0x13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00008fe000)="2f6465762f73672300", 0x40000000000000, 0x0) r2 = socket(0x11, 0x2, 0x0) connect$inet(r2, &(0x7f00009bf000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r2, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a90000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000cc0000)=[], 0x0}, {&(0x7f0000033000)=[], 0x0}], 0x3, 0x0, 0x0, 0x0}, 0x0) add_key(&(0x7f0000f1e000-0x6)="6c6f676f6e00", &(0x7f00000d4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e03000-0x16)="15ea020045bca653675a4078dd006a9703d3bf475c73", 0x16, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) memfd_create(&(0x7f0000c21000)="4e76626f786e657430255b257b706f7369785f61636c5f6163636573732a7d5c00", 0x3) timerfd_create(0x7, 0x80800) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000b0b000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7b3000)=nil, 0x7b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6d2000)=nil, 0x6d2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) unshare(0x8000000) 2017/09/22 09:40:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000004, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x2, 0x400003) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000057b000)={0x1, r1, 0x1}) openat(r2, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x100000000000040, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x75) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000560000)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00003b8000-0x28)={&(0x7f0000ed9000/0x1000)=nil, 0x8, 0x27, 0x20, &(0x7f0000d34000/0xe000)=nil, 0x8000}) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000006b000-0x9)="2f6465762f6b766d00", 0x60000, 0x0) r6 = syz_open_pts(0xffffffffffffffff, 0x48700) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000500000)={0x0, 0x0, 0x0, 0x0}) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000fb9000)={0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f0000265000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8000000, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000000000000, 0x0, 0xfffffffffffffffe, 0x3, 0x5, 0x0, 0x0}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r4, &(0x7f000077b000)=0x0, 0x8) r8 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xcce000)=nil, 0xcce000, 0x3, 0x32, r8, 0x0) r9 = socket(0x2, 0x4000000000000003, 0x1) setsockopt(r9, 0xff, 0x1, &(0x7f0000001000)="09", 0x1) [ 50.419868] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 50.432476] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/09/22 09:40:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ea9000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00002f2000-0x18)=@get={0x1, &(0x7f0000dfd000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup3(r2, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ab9000-0x20)={0x7fff, 0x7, 0x20c, 0x3, 0x100000000, 0xff, 0x7, 0x4, 0x0}, &(0x7f000020c000)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000a78000)={r4, 0x4f, 0x8, 0x974}, &(0x7f0000f44000)=0x10) r6 = syz_open_dev$mice(&(0x7f0000f5f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) setrlimit(0x0, &(0x7f0000b4f000-0x10)={0x5, 0x6}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000bef000)="b7cd797f99579f7f0180077f2100efbf210b53fb1735347c53f4788646d658d3c38e4882", 0x24) modify_ldt$read_default(0x2, &(0x7f0000595000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f000053b000-0x4)=0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r2) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000056000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r7}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00006bb000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x811ffdff, r7}) socketpair(0xf, 0x0, 0x12e0000000000000, &(0x7f00004ce000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_int(r10, 0x21, 0x3, &(0x7f00009c9000-0x4)=0x0, 0x4) ioctl$TCSBRK(r9, 0x5409, 0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000058a000-0x10)={r5, 0xffffffff, 0x5, 0x4}, &(0x7f00006f7000)=0x10) r11 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f00007a9000)={{0x1000, 0x0, 0x203a, 0x40, 0x9d0, 0x8}, 0x8, 0xfffffffffffffffe, 0x2, 0x3ff, 0x1000, "207fd3febec87288117ebd59722ebdd2ce3267c22c7c385f80cbd971dc9860c9e7d0aa05177cae8b7360f48ffe5542e45b156faddbe27ab55cb44d8936e4a1d2ddee1ce262ef86e5be9f616eb436ea0d3153168590ffbcffee2d3a8117b8db055bf4c3b504b72e02bba06bdaa7bab368e8d924d2a47e8d28b59531aa2568027f7ed6bf42ce66a8"}) setsockopt$inet_dccp_buf(r9, 0x21, 0xf, &(0x7f0000ce0000-0xa8)="80a83ca5524f498a347d565f5b509dae20fefa76f6d3f621578415bc0e0df93b170454c083acb98dff32b0cbcb8ef7643babceb205fe5c875db63e5666b5d9482a965501abd0873b938d8c3be96ed0d91f3839ba31032c7799b44e779928c6c029557995583ce923e523aae7bde9fd3640fb63b909aad8abd776a56634601fbec19f6c4b78311494c29f60811ca0e67f12d43cb091ff4cc809ba4559144d3ed0da75a3f8b611d32b", 0xa8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00006d6000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000dac000-0x4)=0x0, &(0x7f00007e3000-0x4)=0x4) connect$netlink(r11, &(0x7f0000c5d000)={0x10, 0x0, 0x2, 0xfffffffffffffff9}, 0xc) ioctl$KDSKBLED(r10, 0x4b65, 0x82df) 2017/09/22 09:40:08 executing program 1: mmap(&(0x7f0000000000/0x930000)=nil, 0x930000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x1000000000032, r0, 0x0) r1 = accept$inet(r0, &(0x7f0000931000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000930000)=0x10) connect$inet(r0, &(0x7f0000931000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000886000/0x2000)=nil, 0x2000, 0x1000400, 0x8011, r0, 0x0) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05030000000300070000ec", 0xd) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00006b8000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000932000)=0x1c, 0x0) mmap(&(0x7f0000122000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000933000)={0x3d, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000192000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x7, 0x30, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000934000-0x18)="76616c08fc07fc8f93853139d4663c6a8a33a263a582d90c", 0x18, 0x20000000, &(0x7f0000536000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00001fc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x13, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003bc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000015b000-0x4)=0x8d) sendto$inet(r0, &(0x7f000092c000)="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", 0x460, 0x48080, &(0x7f0000474000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) sendto$inet(r0, &(0x7f000092f000-0x1000)="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", 0x1000, 0x2, &(0x7f000092f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000004000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x2, &(0x7f0000935000)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000932000)={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8654}, 0x1, [0x5c, 0xe1d, 0x1d0a, 0xfffffffffffffffd, 0x9, 0xffffffffffffffff, 0x100000001, 0x5]}, 0x5c) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x30, 0xffffffffffffffff, 0x1000) mmap(&(0x7f000070c000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x800000000000) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f00000ee000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000728000)=0x10, 0x0) mmap(&(0x7f00000ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000579000)=[{0x2, 0x1}, {0x2, 0x5}, {0x3, 0x7f}, {0x7, 0xcd}, {0xc, 0xe2}, {0xb, 0xfffffffffffffffe}, {0x8000000000000008, 0x5}, {0xc, 0xfffffffffffffff8}, {0x0, 0x7}], 0x9) 2017/09/22 09:40:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000be1000)={0x0, 0x100000000, 0x30}, &(0x7f0000071000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x80, 0x8001, 0x0, 0xc8}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x806, 0x0) dup2(r0, r2) r3 = 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) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00009b9000)={r2, r3}) 2017/09/22 09:40:08 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x2f, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x800, 0x7) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000007000-0x28)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_proto_private(r2, 0x89eb, &(0x7f0000ff0000-0x12)="879f7a4dae97ad00e6130959006d76f884") r3 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xff) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000fed000+0x1ab)={0x0, 0x0, 0x0}, 0xc) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000004000)=[{0x6, 0x200000000000020, 0x8, 0x93}]}, 0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000001000)={0xffffffff, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000ff1000-0x38)={&(0x7f00009d6000-0x1c)=@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000003000-0x40)=[{&(0x7f0000006000-0x7a)="524a1ca99ab8fbed5b3a9037217f13480ea3378aa4c24ace6be7c1a96eda712da7dd676db417b804f415a91297bf8a3ef70a6a19f9df35400d120841cb7461db19b4f6eaface6eafcf7dc125c934d4f9d42c86a60e955581fbc248976b60996d1c4c13003e3aee1638d01a95ad9102d87d797a27b988a53eba92", 0x7a}, {&(0x7f0000000000)="712d57434f50d9b494b4b36df53a2d8316", 0x11}, {&(0x7f0000004000)="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0x1000}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000000000)=[], 0x0, 0x20000004}, 0x8000) shutdown(r3, 0x1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000084000)={0x0, 0x0, &(0x7f00003c3000-0x60)=[{&(0x7f0000ff0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000200000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000138000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000157000+0xe43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00006f6000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f000006c000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x6, &(0x7f0000d73000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x81}, 0x42) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={0x3e, @in6={{0xa, 0x2, 0x42, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8ebe, 0xfffffffffffffffa}, 0x98) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000d29000-0x4)=0x6, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0xa4, 0x4, 0x8001, 0x2, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r4, &(0x7f000000b000-0x4a)="0419c3ebf70352c90dd8d88a3eb7052ee546b78bcda3b83132222712c6a3d54e61a6aa30aa3d5a267d62317ccb796076dd28d2357942150e09cbe199ced690e45264366f50c9b8b97eae", &(0x7f0000004000)="5e7371effb57b25e15a5155b18da28faff504c416626baf6832f41f10f7b87fc0f7268bc3df2f1fd0137eb540dac1e3ff9d572b245a516c04690a981c3ef802baaf455043bc8fccaa31fe88d70c20ed3518e62bca5efc2f4555a0070d2c05086cad5c96ef10510b68ce35621bf0736da661b1a6de9073f83e1fd8b10cf43b6734c948e51f77983d57e43529e424414e1f9f2d82d0b9571764eeedad62db8c1e63e788f3ab3b10d759f0b2e0c1ed11a1922f3120ecb4af4f4615dab79e3c1d4fc8e68266d214cf721a20236615beb976e2913ce0bec2615f53be0bb46", 0x2}, 0x20) setsockopt$sock_int(r3, 0x1, 0x1b, &(0x7f0000008000)=0x10000002006, 0x4) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4, 0x7ffd, @te1=&(0x7f0000fed000)={0x2, 0x261, 0x2, 0x3}}}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000ff4000-0x4)=0x100000000, 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000007000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="47eeeda360ac8e642166f59a335f53ae"}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 50.461842] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=4174 comm=syz-executor1 2017/09/22 09:40:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r0 = open(&(0x7f0000aa0000)="2e2f66696c653000", 0x0, 0x0) getpeername(r0, &(0x7f0000961000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000017a000)=0x10) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000691000-0x20)={0x2, 0x7fff, 0x200, 0x5, 0x5, 0xe7c, 0x9, 0x0, 0x0}, &(0x7f000054d000)=0x20) r2 = openat(r0, &(0x7f0000aa5000-0x8)="2e2f66696c653000", 0x400000000004, 0x91) mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd5000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000b6b000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x0, 0x0, 0x87, 0x24, &(0x7f00003ba000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000017a000-0xc)={0x0, 0x80004, r2}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000fd8000-0x1a8)={0x68, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x4, 0x20000000025, 0x3e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00002e3000-0x4)=0x20000d91, 0x4) socket(0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x85, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x77, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x16, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x9}, @timestamp={0x44, 0x10, 0x3, 0x0, 0x1, [{[], 0x401}, {[], 0x8}, {[], 0x7}]}, @ra={0x94, 0x6, 0x7}, @cipso={0x86, 0x26, 0x400000000000006, [{0x7, 0xa, "d1c7f886d7192ee8"}, {0x7, 0xc, "40ffed000000000000a7"}, {0x3, 0x3, "03"}, {0xfffffffffffffffd, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00002cd000-0x4)=0x0) setsockopt$inet_buf(r1, 0x0, 0x800000000000003f, &(0x7f0000583000-0x75)="5a3cb57ffaec34c0e417198d6683fc1e31f6641a4637f1ae1685906ca98c3de22d2422e4a7264b5ae0d4e641bc753b1f1d7f21c9ae6682226cbd170a54e7ec12f44af046aa5f57bc463df9d364cc1eeca8e002a7b1d4653e69e4a954e8272b65a3652b3d60bf4a1973cce5248cb975de8820ed6712", 0x75) write(r4, &(0x7f0000bce000-0x22)="220000001800070100070000090007000a010008002720081106000904000800aa00", 0x22) 2017/09/22 09:40:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10e, 0x3, &(0x7f0000fc9000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000002000)=0x9, 0x4) r3 = socket(0xb, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2007, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x4e) accept4$unix(r3, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x3}) [ 50.497292] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 50.603196] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/09/22 09:40:08 executing program 0: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0xfffffbff) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000ff4000)={0x3, {{0xa, 0x0, 0xa0000000000005, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x800000080000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ff7000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x1e, &(0x7f0000f0b000-0x8)={@loopback=0x0, @multicast1=0x0}, &(0x7f0000b37000)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000957000-0x28)={@common="67726574617030000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x3, 0xe52, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x8000, 0x1000006, 0x3}, {0x4, 0xfff, 0x6ed5, 0x4}]}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) r1 = gettid() perf_event_open(&(0x7f0000d27000)={0x2, 0x78, 0xdc, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000528000)={0x0, 0xb5, "22c6717dde3ef4bf2d63968c8c32d78adb6f758190198dedcbdaa71801fdc24ec9c778ec934a73266bfde74d1ba1821add3b9ac200b78271b5b738b01b79ac26707847dab8f839659dd388c4e7772553e7e6c19e9ce97e2c0ba8dd55fd25c02b80c8ac13bf22edab40065003f0aa9f3a44cc1150a35e5b74754cbbefde27ac2292003baef000b8f01731da0ffe661fb48784efa5021d0effd51a562156d5350da4507e258784ec331ca23bd0a3b83181035da9c3bb"}, &(0x7f00007a2000)=0xbd) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000418000-0x98)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x12a}, 0x98) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4040) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000012b000)="2f6465762f76637300", 0x402200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000948000)=0x0, 0x4) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000815000-0x8)={0x0, 0x0}) accept4$ax25(r4, &(0x7f0000318000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000158000-0x4)=0x10, 0x80800) r5 = socket(0x5, 0x6, 0x3) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000232000)=0x3, 0x4) r6 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000039000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000812000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000723000-0x14)={r7, 0x7fff, 0x803, 0x2000000000a, 0xffff, 0xfffffffffffdfffa}, &(0x7f000017e000)=0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000e16000-0x5)="7965616800", 0x5) ioctl$sock_ifreq(r6, 0x89a2, &(0x7f0000006000-0x28)={@common="626f6e64300000000000000000000000", @ifru_ivalue=0x4}) r8 = socket(0x10000000010, 0x2, 0xc) write(r8, &(0x7f000023c000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f5b000)={r7, 0x2}, &(0x7f0000776000)=0x8) write(r8, &(0x7f0000f6d000)="1f0000000104ffff010000bb0700022a00cf000009000300000023000002008c", 0x20) socket(0x0, 0xf, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) getsockname$netlink(0xffffffffffffffff, &(0x7f000075e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006d9000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fdc000)={0x8, 0x100000001, 0x2, 0x8000, 0x7f, 0x5, 0x1000, 0x6, 0x0}, &(0x7f000022b000-0x4)=0x20) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f00005b9000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x17, 0x8, 0x62a, 0x3, 0x100, 0x10000, 0x100000000, r9}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff3e, 0x81, 0x8000, 0x7, 0x756a, 0x9, 0x8, 0xfffffffffffffffb, r9}}, @init={0x18, 0x84, 0x0, {0x2, 0x1, 0x7ff, 0x3f}}, @init={0x18, 0x84, 0x0, {0x8000, 0x46524d12, 0x7, 0x4}}, @init={0x18, 0x84, 0x0, {0x2, 0x7, 0x7, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x400007, 0x2, 0x8001, 0x7f, 0x40, 0x6, 0x7ff, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x5, 0x8000, 0x5d7b, 0x8, 0x1f, 0xffff, 0x81, r9}}], 0x7, 0x0}, 0x0) 2017/09/22 09:40:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x100000009, 0x3, 0x80000, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000001000-0x10)={0x200, 0x1f, 0x2, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d50000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000294000-0x7d)="4a3a9d3486978057eee683ac0873cd0ae9c8c2aecee2becd0aafb7fd9c37fec2d022e5fed07f76f30058766c540d7fcaeab04808c40e933d6065012340ec13bdb9d3aebbe3788ac6c0b3e1c324f95c5f418603b0ffced7da2b7ae9b72f96bba2f1c74fb40d1e78738e11a041a611a6d973069c35c79944e6", 0x78) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000057a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x9, &(0x7f0000fe3000-0x4)=0x7b, 0x4) getsockname$packet(r1, &(0x7f0000f60000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000ec000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00003dc000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r4}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000fcd000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b72000)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00004ce000)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x100000000001f}], 0x1) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000e06000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x2c) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f000031e000)="2200000014000700ea091008090007000a0000000022000004000300040001008c45abbb", 0x24) socket$inet6(0xa, 0x3, 0x7) syz_emit_ethernet(0x43, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x200000000000, 0x35, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x1, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x9, 0x0, {0x5, 0x4, 0x40, 0x0, 0x4, 0x3, 0x8, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "0fbf2f7fce"}}}}}) setsockopt$inet6_int(r3, 0x29, 0x24, &(0x7f00005ac000)=0x7, 0x4) recvmsg(r5, &(0x7f00002d9000-0x38)={&(0x7f000066a000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000efd000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000a8a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000602000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x44) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000d5d000)={0x5c32e870}, 0x4) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000fe2000-0x8)={0x63f, 0xf}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001f, 0x20, 0x6, 0x9, 0x6122}, &(0x7f0000fb9000)=0xa0) 2017/09/22 09:40:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000515000+0xa6)=0xffffffff, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioperm(0x3, 0x4e7135bf, 0x101) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000997000-0x10)="2f6465762f73657175656e6365723200", 0x2082, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0xd) fstat(r3, &(0x7f0000271000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000b07000)={0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chdir(&(0x7f0000bf4000-0x8)="2e2f66696c653000") syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00006bf000)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f6e02ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d835080000000f22d8650f070f01b102000000", 0x5c}], 0x1, 0x0, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000fb9000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x5ef3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000cad000-0x28)={0x81, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000937000-0x78)={0x5, 0x78, 0x7, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x10, 0x1, 0x3, 0x8a, 0x10000, 0x8, 0x0, 0x3, 0x2, 0x1, 0x4, 0x402, 0xe, 0xa9b7, 0x7, 0xc84, 0x2, 0x400, 0x0}, r0, 0x7, 0xffffffffffffffff, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000758000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003b0000-0x4)=0xc) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00005fe000)={{0x4000, 0x2000, 0x8, 0x1f, 0x3f, 0x8, 0x30a, 0x8001, 0x5, 0x7fffffff, 0x800, 0x5e, 0x0}, {0xf004, 0x5000, 0xf, 0x0, 0x100000000, 0x7, 0x3, 0xfffffffffffffff9, 0x6, 0x10000, 0x0, 0x7, 0x0}, {0x3000, 0x0, 0x0, 0x1f, 0x6, 0x5, 0x100, 0xc7, 0x4, 0x1, 0x5, 0xb234, 0x0}, {0x3004, 0x7000, 0xc, 0x2, 0x0, 0x6, 0x4, 0x80, 0x7fff, 0x8, 0x4883b199, 0x3, 0x0}, {0x1000, 0x2, 0xa, 0x6, 0x401, 0x4e2, 0x101, 0x3, 0x6, 0x3, 0x7fffffff, 0xfffffffffffffffb, 0x0}, {0x1d002, 0x4, 0xe, 0x4, 0x9, 0x92e, 0xd5, 0x4, 0x10001, 0x82, 0x4, 0x7, 0x0}, {0xd005, 0x0, 0xe, 0x1, 0x0, 0x38f, 0x7, 0x3, 0x823, 0x9, 0x3, 0x4, 0x0}, {0x10f000, 0x0, 0x1f, 0x200, 0xfffffffffffffffc, 0x1f, 0x8, 0x8, 0x8, 0x5014, 0x9, 0x6, 0x0}, {0x3000, 0x114000, [0x0, 0x0, 0x0]}, {0x2000, 0x3000, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x1, 0x200001, 0xc, 0x4900, 0x0, [0xf4e, 0x2, 0xffff, 0xa04]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000621000)=0xf7) r6 = dup(r4) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000915000)=r0) 2017/09/22 09:40:08 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000000c000)="2f6465762f696e7075742f6d6f7573652300", 0x100000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") inotify_init() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x80, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e36000-0x8)={0x0, 0x0}) r0 = open(&(0x7f000076a000-0x8)="2e2f66696c653000", 0x0, 0x21) add_key(&(0x7f0000c1c000-0x12)="6c6f676f6e00", &(0x7f000026e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000985000-0x5d)="0d111beb9e21712abe5042cf66d38060d3a4a255b8aed2397c6edea4bf374e38cab55db3c2c715788507008806a8e49a075b4369cbbc89040000043c7422da223091c1f67927c4e3b40609d309bd171bc07d61a87329ea178110a01d28", 0x5d, 0xfffffffffffffffb) request_key(&(0x7f0000445000)="6409000000", &(0x7f0000b28000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000348000)="6367726f757000", 0xfffffffffffffffd) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000e67000)={0x0, 0x0}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00009cb000)=0xae2, &(0x7f0000582000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000db, 0x0, 0x0, 0x5, 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 = syz_open_dev$sg(&(0x7f00004e4000-0x9)="2f6465762f73672300", 0x7, 0x1fc) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f06000)={"75f382a7caea438c9eb16b53a091dd55", {0x4, 0x80000001, 0x0, "c76f94faf131", 0xc, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x4, 0x78, 0x6351, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000507000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000f7f000-0x14)=[{0x14, 0x1d, 0x401, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000e2a000)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000062f000)={0x0, 0xefc}, 0x8) syz_open_dev$loop(&(0x7f0000fdf000-0xb)="2f6465762f6c6f6f702300", 0x3fe, 0x14d202) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) memfd_create(&(0x7f0000166000-0x2)="fa97", 0x1) 2017/09/22 09:40:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f56000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ade000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x79f, 0x7fffffff, 0xcc, 0x0, 0x5, 0x1, 0x0, 0x0, 0x7fff, 0x0]}, &(0x7f0000015000)=0x108) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x2, &(0x7f0000211000)=0x0) io_submit(r3, 0x4, &(0x7f0000203000)=[&(0x7f0000db3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r2, &(0x7f0000a2e000)="d06d61e3df38a070e52533d1abed61a87a6c9b31268dea", 0x17, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x3, 0x5, 0xffffffffffffffff, &(0x7f000096b000)="13c029e0716969f3ee97b81adb0a66883f486d08d1a299134d803fad8138697d7ee2eb31992ab7665751a87bc3834f81e7e2b25a4132a2", 0x37, 0x3, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0xd, 0x9, 0xffffffffffffffff, &(0x7f0000548000-0xe4)="f3fdedbc9b7f155d8bbd22ddbb51861dd05af02c5997b2fe11aaa708f65027feb0cf4852bdabf46d99aa7a1f89c20ecde05a653129d3d26474bcc5adddd85f050c3ca8ce6c408a6f3eb266c8380375d2bdfdc072e1b6dd3dc8401807fa875cdc82f1a4fc35798b5455d0d39036d3b9ac384b03f354bf3f2e1a9ac9ce90e67ea50da434a9a86a7861e9fbb3a689bba495df374e9670ca7f47440289e7ed9d462be8c8065a60e9b575a3db526bf669939b572c872e23c627154be1888839cc19cb43a5a7c1b03d9d23191307c4380e7070994ed15d288dbde732e50fd19e8bdee95a43f309", 0xe4, 0x7fff, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000e1d000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, 0xffffffffffffffff, &(0x7f0000588000)="8c358e8863519a35411cf09bbc9447ccf5efbb62201b1ddb4cdb8a8d26eda8356903ca51d0586d4c7b3cce44289e6e749182974f77fa322d0049aae0d6b172dad957bd79f276441dd51df3c0a9da061415195df59bba64f6fc84bc351ea7", 0x5e, 0x1ef, 0x0, 0x1, 0xffffffffffffffff}]) io_destroy(r3) r4 = getpgid(0x0) tkill(r4, 0x1000000000016) getdents64(r1, &(0x7f0000b04000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0) statx(0x5, &(0x7f0000fda000-0xa)="2e2f636f6e74726f6c00", 0x800, 0x7ff, &(0x7f0000fda000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$read(0xb, 0x0, &(0x7f0000afa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f0000589000-0x1f)="", 0x0}], 0x1, &(0x7f0000001000-0x30)=[], 0x0, 0x0) connect$inet(r0, &(0x7f00006b3000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$alg(r0, &(0x7f0000908000-0x70)=[{0x0, 0x0, &(0x7f0000d78000)=[{&(0x7f00008eb000)="", 0x0}], 0x1, &(0x7f0000af1000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x30, 0x0}], 0x1, 0x0) 2017/09/22 09:40:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a36000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b0d000-0x4)=0x14) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000001000-0x58)={0x26, "5765608200df20000e000000dd00", 0x0, 0x0, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = syz_open_dev$random(&(0x7f0000fbb000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) pread64(r2, &(0x7f0000a22000-0x1)="00", 0x1, 0x0) r3 = semget$private(0x0, 0x3, 0x0) r4 = eventfd2(0x0, 0x0) r5 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000f70000)=0x800000000003f) capset(&(0x7f0000888000-0x8)={0x20080522, r5}, &(0x7f00008f8000-0x18)={0x400, 0x3, 0x2, 0x200, 0x2, 0x3e}) pipe2(&(0x7f0000407000)={0x0, 0x0}, 0x80800) ioctl$EVIOCGRAB(r9, 0x40044590, &(0x7f00002f8000-0x4)=0x2) getsockname$packet(r8, &(0x7f0000717000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000030b000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f0000c4d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa, r10}) fcntl$setown(r6, 0x8, r5) creat(&(0x7f0000d86000)="2e2f66696c653000", 0x4) semop(r3, &(0x7f0000fc6000-0xc)=[{0x0, 0xffff, 0x0}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000283000)=0x80000001, 0x4) dup3(r4, r2, 0x80000) accept$ipx(r8, &(0x7f00003ae000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f96000-0x4)=0x10) fcntl$setsig(r6, 0xa, 0x12) readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fc0000)="00", 0x1}], 0x1) dup2(r2, r7) tkill(r5, 0x13) preadv(r1, &(0x7f0000bd4000)=[{&(0x7f00000c3000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000348000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}], 0x2, 0x1e) symlink(&(0x7f000000c000-0x6)="2e2f66696c653000", &(0x7f00007bb000-0x8)="2e2f66696c653000") 2017/09/22 09:40:08 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d36000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xcd)="cc6137020f1240fbe5e9e875c4ee192d36db2a1f487f1b10822cb4cc58369a312c1e832ac25a3b87800000001cf4777f38f042ed34c0691ed8ec171e5598c0359c7bf7e3503911845ffbe6cc339446a451cbf11cc9d736358f9258510241bfe51b0400000092d4c17ef33691e7bd7ede8f709b8fdb9f35d561c2ab3c82e78676b1d7adaa1eb0e6907000000000000000048ae4801b80ae2f7cce3f61f4060022b3a06bc4c3fdcc74f93514e7b98e91f2fc2a804a72cedfd006bfe56cf08ada3e92ee25f9c19a235102417daf", 0xcc) r1 = socket$inet6(0xa, 0x3, 0x401) setsockopt$inet6_dccp_int(r1, 0x21, 0x1e, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) ioctl$int_out(r1, 0x5460, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r0, 0x627e, 0xd0fc, 0x7) sendmsg(r2, &(0x7f00001db000)={&(0x7f000037b000+0x5fc)=@ax25={0x3, {"cdffff7940eb31"}, 0x3}, 0x10, &(0x7f0000735000-0x40)=[{&(0x7f0000ee8000)="78e397e0d5778120ea29a3f5e139c3b48d2b64f1de4d39c7ad7e56d40647c990d01aadbe9fa713ef7999d1aed52e949fb8c97a77eb21dd900ae0a1bc68ccf2f31091bebe7156e417842398f5a44cc76613d5a1", 0x53}, {&(0x7f0000987000)="f8698b8b6097add1c32f059c068b6c9b86021f37d02b28de8af1bb634fee160f1198cce3197b5883de0cbbe84a69ce30736e31049ddf22525a110c08211fcd93dae98c4e67039a72bb97ff353915996d1f590af85f66ce34acf1cafd2054f753bb0b6af4ad9b23482c92f784adbe96b728277793ee100eb8a853a201", 0x7c}, {&(0x7f000067c000-0x46)="4f23e7bccad84f2de12799162953002036e21d9407250f4806bb9c3855416dd49bf8689432248fd9209c1d35b8ba64a7476e59e6e37070289dc7dbb359ea2120c99eb2ffd6da", 0x46}, {&(0x7f0000973000-0x7c)="73586eed9187a949c53bed32142a33386b49a9344c01cc863d168eb0c1bf6e611927bafcfedccf1bdcee505909c75528f0b4367fc3518cd4dc4d290d45145f3e4eb583d1cdeaf8ccd951491393f8ffdcf4282d92378a3d4e919863107df94bf08c9d446ceae0bf66f77650be0add7d84d783562adef7b9cef905d055", 0x7c}], 0x4, &(0x7f0000ad8000-0x2b8)=[{0xf8, 0x101, 0xcc7d, "ece0c0ab426c63ea8b4136161c149fb64f3a4c2e807b81910c33d6e4ba28caab363fffd0df57b490b23197b7b30c27503f0407d5424f0f183939aac4a520368c025229cd820b7ed369be907b9fd12baf0ab15054bc1611f8099ac81b7e6a6522dc82cf5f02db1f5c90f5f822e858f5d792bf934117a4efd237e3ef6fdb6e3a44a7496ceacf8cdd0571246f7f57512c9650caff70f5c69a863d90ce9bf2b3057fea4694b79154cbf12f6733f1ea9dcca9109f6023b833c59891da557137f3ad7716630228a2f04096692264c15298a7f0e4a2c764e5606be230502d8af5e56cce1ca8240da7498c59"}, {0x90, 0x115, 0x0, "c3d49b06956019a5f63850bb2f4aeaa1592d5c3fdb1b4431bf931633d08473e3dfe312988cc91633f2796b02b5c560d3191199f7da14ea3f91cc049199dbaaae30d57d37d7e30c43a4bfd52bf4e419ee9323aa52aa8af4d0a9f9df35cff922ab33c6e1724d0816b05a79c0262303c6bcbb4969b13440352cbfa0"}, {0xb0, 0x11b, 0x7e, "248d2c01ced90fb629d36fc72264c41708f1978d44c77f4f0864930215b92a2a1c90a66d042466f7d88af9be1516b06ab9286cc0e4918e031178383c615804facd9df6b7ca3168ffd6b80aa0276b6d68d8b36705e603f489d2ebb67c839c368ef48a04f19a19efc8316c9d8271e111ecf856ff948818a700ddc3257ba94590a9d2f03f889f6ecbcc50a87854be6d5eba55779f70b21cb78c51fa"}, {0x80, 0x116, 0xc5, "1d31a430f0d9942d3d6af7a0f9324bb3d978916e2ad3f41d0f51dc15ef0689a5e9a4763cffffee224327a31d2cb1bbe93b50f4d3ab45ece0515dc722b0b9cdeea029000000000000008076755d50093c37cbfabd68171ae6e76ad75f3bd8d6899ea8829d5fabf0fba64bdd6c05"}], 0x4, 0x20000000}, 0x20004010) read(r3, &(0x7f000076c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000629000-0x4)=0x8001, 0x4) sendto(r2, &(0x7f0000f02000)="", 0x0, 0x1000000000000000, &(0x7f0000471000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000cb000-0x10)={0x401, 0x8006, 0x3f, 0x8000, 0x0}, &(0x7f0000cd5000-0x4)=0x10) ioctl$VT_ACTIVATE(r3, 0x5606, 0x100000000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000d0e000)={r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000625000-0x98)={r4, @in6={{0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x9}, &(0x7f0000b5c000-0x4)=0x98) shutdown(r2, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b93000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x402000, 0x0) getsockname$inet(r2, &(0x7f0000ee4000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000fe2000-0xc)={0x0, 0x101, 0x100000000000004}, &(0x7f0000b4d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000151000)=[], 0x0) accept4(r1, 0x0, &(0x7f0000175000)=0x0, 0x800) pipe2(&(0x7f0000f57000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) accept$nfc_llcp(r8, &(0x7f0000a27000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f06000-0x4)=0x60) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000081c000)={r6, 0x7, &(0x7f0000374000-0xa0)=[@in6={0xa, 0x3, 0xa98, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x1, 0x5ef97a3e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x39}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c8e000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000cd8000)={r7, 0x4}, 0x8) 2017/09/22 09:40:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f00002b9000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f000015c000-0x1)="") lstat(&(0x7f0000aeb000)="2e2f66696c653000", &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f000055e000-0xe)="2e2f66696c653000", 0x402) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000271000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00003af000)="2e2f66696c65302f66696c653000", r0, r1) mount(&(0x7f0000012000-0x8)="2e2f66696c65302f66696c653000", &(0x7f000083f000)="2e2f66696c65302f66696c653000", &(0x7f0000184000)="010080000000006465667d00", 0x1000, &(0x7f000030e000)="") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="00e2660000", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f00009b1000)="2e2f66696c653000", &(0x7f0000ae7000-0x8)="2e2f66696c653000", &(0x7f0000226000)="616e0000000000000007667300", 0x100000, &(0x7f0000b64000-0x1000)="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") mount(&(0x7f0000add000-0x8)="2e", &(0x7f0000de3000-0x8)="2e", &(0x7f000092a000-0x5)="6973667363", 0x80000, &(0x7f0000ad5000)="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") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r3 = open(&(0x7f00006a2000)="2e2f66696c653000", 0x0, 0x15) mkdirat(r3, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f00001a5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00006b0000)="2e2f66696c65302f66696c653000", &(0x7f00002ba000)="007609", 0x1004, &(0x7f00002c3000)="c7c2") accept$unix(r3, 0x0, &(0x7f00003ec000)=0x0) unlinkat(r3, &(0x7f000057d000)="2e2f66696c653000", 0x204) mount(&(0x7f00005e1000-0x8)="2e2f66696c653000", &(0x7f0000df5000-0x8)="2e", &(0x7f0000df4000)="2526743300", 0x2000, &(0x7f00003db000-0x23)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fc000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000073a000)="2f6465762f6877726e6700", 0x200, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x1b, &(0x7f0000ced000)=0x4, 0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000fa2000-0x8)="2e2f66696c653000", &(0x7f0000f95000)="2e2f66696c653000", &(0x7f0000ece000-0x6)="72616d667300", 0x100000, &(0x7f0000b4a000)="e407") mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000361000)="2e2f66696c653000", &(0x7f0000150000-0xd)="616e6f6e5f696e6f6465667300", 0x100008, &(0x7f00008d4000)="") rmdir(&(0x7f0000ef3000)="2e2f66696c653000") mount(&(0x7f0000fdd000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) [ 50.842144] dccp_invalid_packet: P.CsCov 9 exceeds packet length 33 2017/09/22 09:40:09 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x101) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00008f8000)={0x0, 0x90c}, &(0x7f0000a94000)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000086000-0x10)={0x1, &(0x7f000019b000)=[{0x6, 0x0, 0x0, 0x80000000004a}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000d20000-0x7c)={r1, 0x73, "5ee8ffb7e594420b3cb3fb8735e40d1ffd9b883662938b40b027a96c551e27f9509c9434328c77cf7c95bf6077003d1c0a0234f12abc96f405b88cee80cb5a0c453d3c52f6f9647b0e92d1102f5f42feec358e8e1bd60e4187c185c3a13cae8cd2df0293880a71e74c459e18f1f590da25f940"}, &(0x7f0000859000-0x4)=0x7c) bind$inet6(r0, &(0x7f0000590000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="76", 0x1, 0x2, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x1, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r5, &(0x7f0000e7d000)="", &(0x7f000061e000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r5, &(0x7f0000fc5000)="", &(0x7f0000950000)="060b2bf47647ceb05f846b9291554f", 0x1}, 0x20) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002c1000-0x10)={&(0x7f0000e2a000)="2e2f66696c653000", r4}, 0xc) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000107000/0x4000)=nil, 0x4000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000fcd000)=0x0, &(0x7f000043d000-0x4)=0x4) getsockopt$sock_int(r6, 0x1, 0x2a, &(0x7f0000fcb000-0x4)=0x0, &(0x7f0000fca000)=0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000002d000)=@generic={0xffffffffffffffbb, 0x8, 0x2677}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f95000+0xbcc)="2f6465762f70746d7800", 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000d17000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) [ 50.886956] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 50.926563] dccp_invalid_packet: P.CsCov 9 exceeds packet length 33 2017/09/22 09:40:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0xffffffffffffffff) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000721000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x0, &(0x7f000033b000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000bd4000)={0x9, 0x2, 0xafa8, 0x5a1, 0x4, 0x9, 0x0, 0x3}, &(0x7f0000499000-0x40)={0x7fff, 0xffffffff, 0x100000000, 0xfffffffffffffffc, 0x0, 0x80000001, 0x0, 0x8}, &(0x7f0000391000)={0x5, 0xffffffff, 0xfffffffffffffffb, 0x1, 0x4c, 0x1, 0x9, 0x0}, &(0x7f0000232000)={r2, r3+10000000}, &(0x7f0000c36000)={&(0x7f00008e3000)={0x8}, 0x8}) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000a4f000+0xf08)={r4, 0x0}, &(0x7f0000003000-0x4)=0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ad5000-0x98)={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]}, 0x9, 0x9}, &(0x7f000014e000)=0x98) r6 = socket(0x10000000010, 0x2, 0xc) r7 = socket(0x11, 0x8, 0x4000000402) write(r6, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) socket(0x10000000e, 0xe843ece14f80ab40, 0xc7f1) fadvise64(r7, 0x4, 0x4, 0x800007) r8 = socket(0x10, 0x2, 0xc) write(r8, &(0x7f00002d9000)="1f0000000104ff00fd4345000c0000000000010008000600010400dcffdf00", 0x1f) socket(0x10, 0x2, 0xc) write(r0, &(0x7f000070c000-0x1f)="1d0000000104ff00fd424505c0110000070000000800010003040ddcffdf00", 0x1f) r9 = socket(0x2, 0x3, 0x6) connect$inet6(r9, &(0x7f0000770000)={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) socket(0x8, 0x6, 0xc) write(r0, &(0x7f0000f63000-0x1f)="1f0000000104ff000c43451480ffffffffffff00080001000104dcffdf000d", 0x1f) socket(0x8009, 0x2, 0xf) write(r6, &(0x7f0000f65000-0x1f)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) socket(0x200000010, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a71000)=0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f0000508000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x3000}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000084a000)={r5, @in6={{0xa, 0x1, 0x14a2c8f2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x8a4}, 0x98) socketpair$inet6(0xa, 0x80800, 0x6, &(0x7f00000d8000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x2, &(0x7f000009b000-0x10)={0x0, 0x0}) 2017/09/22 09:40:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) listen(r0, 0x6) mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x0, 0x7, 0xfffffffffffffbff, &(0x7f0000fcc000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x2, &(0x7f00007a5000)={0x4, {0x100000001}, 0x2, 0x100000000}, 0x0, 0x8, &(0x7f000047e000)={0x0}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000c40000)=0x0, &(0x7f0000fcc000)=0x4) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00004d7000-0x4)=0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000fce000-0x68)={&(0x7f0000fce000-0x10)=[0x5, 0x3, 0x59f, 0x5], 0x4, 0x4, 0x10001, 0xff, 0x2, 0x8, {0x7, 0x41f8, 0x9, 0x4, 0x4, 0x8, 0xffffffff00000000, 0x7fffffff, 0x3, 0x1, 0x80, 0x2, 0x101, 0x238961eb, "0b1e6783eab2467c9a52e8a412373dfbd799a481eac56057e19fffaa2aa406a4"}}) prlimit64(r1, 0x2, 0x0, &(0x7f0000032000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fce000)=0x0) 2017/09/22 09:40:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000+0xb14)={0x0, 0x80000, 0xffffffffffffffff}) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00001d9000-0x8)=0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x7, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) mmap(&(0x7f0000439000/0x4000)=nil, 0x4000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3000009, 0x30, r0, 0x1000) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0xffffffff) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x7, &(0x7f0000003000)={0x100000, 0x0}, &(0x7f0000048000)=0x0, 0x9) munmap(&(0x7f00001d3000/0x2000)=nil, 0x2000) mmap(&(0x7f0000e8e000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x1000000, 0x30, r2, 0x0) r3 = shmget$private(0x0, 0x3000, 0x20000010, &(0x7f000000c000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000aa5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x400) r4 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f0000b9a000-0x40)={0x4, 0x6d58000000, 0x5, 0x9, 0x0, 0x0, 0x0, 0x4}) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000050000-0xb)="2f246367726f75706c6f00", 0x1) bind(r5, &(0x7f0000050000-0x58)=@alg={0x26, "736b636170686572000000000000", 0x3, 0x1000, "65636228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x8810, r0, 0x0) readv(r4, &(0x7f000004b000)=[{&(0x7f0000050000-0x1d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}, {&(0x7f0000039000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000022000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0x3) mq_getsetattr(r2, &(0x7f000004e000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x7ff, 0x40000000}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r4, &(0x7f0000050000-0x40)={0x1, 0x1d50937d, 0x7f, 0x0, 0x5, 0x8, 0x9, 0x76}, &(0x7f0000050000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/22 09:40:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f00007f7000)={0x16, 0x0, 0x8, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000810000)="2f6465762f6877726e6700", 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000b51000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000386000)=0xfc) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) io_setup(0x8004ff, &(0x7f0000050000-0x8)=0x0) r3 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000657000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e99000-0x4)=0x8) r4 = socket(0xf, 0x3, 0x2) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000765000-0x80)={[0x4000, 0x3000, 0x1, 0x112001], 0x755, 0x81, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 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, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x2, 0x81, 0x8001}}, 0xe8) sendto$inet(r4, &(0x7f00003bf000-0xfa)="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", 0xfa, 0x10, 0x0, 0x0) sendmsg$unix(r4, &(0x7f00000c8000)={&(0x7f00000c9000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00000c9000-0x40)=[{&(0x7f00000c9000-0x19)="1be4bc54422ec8cb2f96531b62d221ae89afbb6f5b956279e9", 0x19}, {&(0x7f0000026000-0xb1)="d9c6e955671777aa54093b3851a3562036edf59224865f3a5289010ad6cac9293c1b8196d3f37004761b4f0ed94bb2075f0dd2390c774685b5f438ec3d6ffc82ad3eb61ab9e9ff5e084af07ac2f3b41a1fe145afdb9a151a8c596cd320b537282d168089b7fab3cbe1810223f3eb52b01f255f9b21cf6942ce23882b2d1fc9abf897c5c9e980f8b27c4fd6c51c8a037afa314dfb5abcd8f9b4affc85043a667b35f00a469e6340577519f52d0e77b44119", 0xb1}, {&(0x7f00000c9000-0x59)="f6d8817a48c7723e515d10c70d95ac05a804dbf644ca06b0676a11f734ae69f99437a48e75de9ade1e7c6a47303de32fe70dbf06c4da0928cf86fc31621addacfdba3709de1ab8b3234ad7056dab726523316d25d30654c97b", 0x59}, {&(0x7f0000070000-0xab)="66e473aaf916ed9844ba8a00b67b0a085d089e7a356e3cfd33e47052580690cee73406393bdc33cd5539f4888330b48126d0d721897d84e736a146d5c22a207d236dcbeffe1ced2dd9a7fa22c8149547fba31fc15f6bf891606f462f18908da2893f746743a175cf71def9a0551aa8bf2158a467e4bc829bf61335dcba0c0a01c75f860ebf208453168961ccd48c431db652a4ce73abcef1dfb6313d17bd8b3c6745df15c98c53a5accf3b", 0xab}], 0x4, &(0x7f0000094000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r4, r4]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r4, r4]}], 0x4, 0x8000}, 0x40) write(r4, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) epoll_wait(r3, &(0x7f0000ac1000-0x30)=[{0x0, 0x0}], 0x1, 0x7) read(r0, &(0x7f000072c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000019e000-0x12)=[{0x12, 0x15, 0x201, 0x0, 0x400000000000000, "c679"}], 0x12}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f000096f000-0xc)={0x10002000, 0x0}) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000c2b000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = memfd_create(&(0x7f0000518000-0x3)="6c6f00", 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000bec000-0x8)={0x0, 0x0}, &(0x7f0000325000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000c86000-0x8)={r7, 0x3}, 0x8) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f00007b6000-0x29)="254caa05f04279b3b020e4a2862f487a61304c750140e55fda85a549c31955836abfd623ceeb5da7a7") accept$netrom(r6, &(0x7f00004b6000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004c5000-0x4)=0x10) 2017/09/22 09:40:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000081000-0x16)="f04390e28af5d01f9e3209a6631dd59d5deffc9d574d", 0x16, 0x44801, &(0x7f0000add000)={0x4, 0xf5dd, 0x7ff, "9cf7fbc7da3c", 0xfffffffffffffff9, 0x0}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f00000cc000)=0x86b4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x101) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000ece000-0x18)=[]}) eventfd2(0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000034b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000872000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000cbc000)=0x0, 0x4) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 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) getpriority(0x2, r0) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) gettid() r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r2, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ab000-0xb)="2f6465762f6877726e6700", 0x86000, 0x0) ioctl$TIOCMBIS(r3, 0x5417, &(0x7f0000793000)=0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00005a7000-0x4)=0x9, 0x4) io_setup(0x2, &(0x7f0000ee4000-0x8)=0x0) dup(0xffffffffffffffff) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f00003aa000)={0x7, 0x3}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000b2b000)={0xaa, 0x0, 0x0}) [ 51.001631] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 51.023602] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/22 09:40:09 executing program 6: mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)="2f6465762f696e7075742f6576656e742300", 0x4, 0x10040) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000823000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x800000080004530, &(0x7f0000826000-0xd8)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132ae08640000000910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71ff000000fc16545ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd0d040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28521b56fcea6e68e32603edf6cf831eed20604c16848d04b15273db43f894b03ad4042ee16526d8e5593f7bf9") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000405000)={@generic="bf000141043c25a8f53b1ad20a070001", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000056f000/0x4000)=nil, 0x4000, 0x300000f, 0x3e, r1, 0x40000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000002000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000056f000)=0x6e) socket$inet_sctp(0x2, 0x2, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) accept$ipx(0xffffffffffffff9c, &(0x7f0000a2a000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000063f000)=0x10) r2 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x40000000000000) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d38000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f00003b7000/0x1000)=nil, 0x1000, 0x7, 0x40032, r3, 0x8000) socketpair(0x0, 0xf, 0x1ff, &(0x7f0000f8f000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/22 09:40:09 executing program 7: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) r1 = accept(r0, &(0x7f00007e0000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006fb000)=0x58) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00002ef000)=0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cf2000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000dbb000)="c7dcb95c986359edd95cbb0835e7e5ce25e662245993873d3eb028c4327376dc35e987ee34a2bb1fc4733e903da022cf1ef822752dc5d401a418018cdea00affc95a15694693c81e48eb42c8adbfd97f5439cb45783c8f47c8d549ff012c043447ab52d7205df2e1e400b4ca1e9663d0242c5e6909c196d94932bb79e53017c6628e7a850aaddb0c711287fb0babfa2e119e336719cd803ca79fe127dc44cdf9b11395dba63e15d710aa007f539f9c0906be9ae4416df486afb14cd4534277e1c4001dbe0b0b9baac8d107621bc265f112a7d30f9ef18053ea4c3eaad10e8365a810e8e27c8ab4ee", 0xe8, 0x1, &(0x7f000061a000)={0xa, 0x3, 0xffffffffffff0001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000b3000-0x4)=0x2957, 0x4) socketpair$inet(0x2, 0x6, 0xfff, &(0x7f0000dbb000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000041000-0x1c)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000dc0000-0x14)={0x0, 0x3, 0x3ff, 0x3f, 0x81, 0x7}, &(0x7f0000ad3000)=0x14) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000384000)={r4, 0x80000001}, &(0x7f0000dbf000)=0x6) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00007d1000-0x10)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000bbd000)={0x0, 0x0}) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000dc0000-0x10)={r6, r7, 0x89bc}) getsockopt$inet_dccp_buf(r3, 0x21, 0x4000000000008e, &(0x7f00004fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dbc000-0x4)=0x64) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000a01000-0x18)=@generic={0x1, 0x3ff, 0x5fa4e05a}) bind$bt_hci(r5, &(0x7f0000abe000-0x6)={0x1f, 0x3, 0x2}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dbf000-0x4)=0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4) socket(0x80000000000a, 0x802, 0x100000000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000062e000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d26000)=0xe8) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x1c, 0x20, 0x719, 0x8, 0x0, "0a0000011302000100"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000212000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) 2017/09/22 09:40:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000a5000+0x550)=0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7fffffff, 0x76, 0x0, 0x2, 0x1a, 0x0, "6f26089cea765f447f2621da96f0915835e53298fd29639e06cd80e95503a1ee86c118d141a36dc3e401093b5521e90fc11a798ef665f0263acd1e641da2fa98", "cf3e0d0a2ee3ebef93a73d07eb74581fd2e9c057f5aaa588f6bc5f2836c63c32d8fa0de5fd8b724f52850fd4e16f9b6a0da86a0518567e0510f36ff9a050ddad", "c182b5d0c480af784fdb522a4f9a48e067eb7d7a448eb27255f5edf68b8ca740", [0x1, 0x1f]}) memfd_create(&(0x7f000005a000)="0d2c00", 0x6) statx(r0, &(0x7f00004d9000-0x5)="2e2f66696c653000", 0x6000, 0x7ff, &(0x7f000029b000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db3000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) setrlimit(0x0, &(0x7f000000a000)={0x0, 0x0}) socket(0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000130000)={0x0, 0x0}) [ 51.094377] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/22 09:40:09 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000141000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004aa000-0x10)="2f6465762f73657175656e6365723200", 0x2040, 0x0) r3 = syz_open_dev$sg(&(0x7f000049e000)="2f6465762f73672300", 0xce, 0x200000000151842) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000cb7000)=0x100, 0x4) r5 = syz_open_dev$sg(&(0x7f0000df9000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x800000000003, 0x4) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00008d4000)=r6) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r7, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0xeaf7, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000025000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000434000-0x4)=0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f000085e000)=0x8, 0x4) 2017/09/22 09:40:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x20000, 0xb5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x800}, 0x4) flistxattr(r0, &(0x7f0000002000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1) r2 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r3 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x0) r4 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f000027a000-0x4)=0x0) fstatfs(r0, &(0x7f0000870000)="0000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000004000-0xc)={0x4, 0x0}) r5 = getpgrp(0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005cf000-0x4)=0xffff, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c5d000)={0x0, 0x0, 0x0}, &(0x7f00002e1000-0x4)=0xc) setpgid(r5, r6) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000957000-0x4)=0x0, &(0x7f000049d000-0x4)=0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000019000)={0x0, 0x0}) epoll_pwait(r4, &(0x7f0000044000-0x6c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000e5e000-0x8)={0x0}, 0x8) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) poll(&(0x7f0000bed000-0x20)=[{r2, 0xc0, 0x0}, {r4, 0x1001, 0x0}, {r4, 0x1000, 0x0}, {r2, 0x2000, 0x0}], 0x4, 0x3ff) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00006f5000)={@generic="e92346406baae641e374ba268cda3c74", @ifru_flags=0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f00006c3000)="2f6465762f72666b696c6c00", 0x0, 0x0) 2017/09/22 09:40:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000213000)={{0x5, 0x1000, 0xfffffffffffff800, 0x5, 0x1, 0x6b42}, 0x80}) openat(0xffffffffffffffff, &(0x7f00006c7000-0x8)="2e2f66696c653000", 0x8000, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x4, 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, &(0x7f0000fd7000)=0x75) rt_sigqueueinfo(0x0, 0x6, &(0x7f0000a12000)={0x7d, 0x6, 0x1, 0x200000}) syz_open_dev$tun(&(0x7f0000ff0000)="2f6465762f6e65742f74756e00", 0x0, 0x4000) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000036f000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f0000c24000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x1f, 0x0, 0x2, 0xfffffffffffffffc, 0x1000000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) rt_sigsuspend(&(0x7f0000387000)={0x875}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a0c000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) migrate_pages(0x0, 0x8, &(0x7f000044c000-0x8)=0x3ff, &(0x7f00003dd000)=0x4) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f000007b000-0x18)=@generic={0x401, 0x6, 0x0}) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00002f3000-0x10)={0x0, 0x0}, &(0x7f0000b67000)=0x10) futex(&(0x7f0000000000)=0x0, 0x500000085, 0xfffffffffffffffd, &(0x7f0000002000)={r4, 0x0}, &(0x7f0000000000)=0xfffffffffffffffe, 0x20080000) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cea000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f000043e000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b03000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cb1000)=0xc) getpgrp(r6) r7 = socket$netlink(0x10, 0x3, 0x2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004ac000)=0x5, 0x4) ptrace$getregs(0xe, r6, 0x2, &(0x7f0000ba6000)="000000000000000000000000000000000000000000000000000000000000") close(r7) socket$unix(0x1, 0x40024, 0x0) 2017/09/22 09:40:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fe1000)="2f6465762f696e7075742f6d6f7573652300", 0x7f, 0x80) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000d6f000-0x4)=0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000011c000-0x4)=0x8, 0x4) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000064c000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x7911610c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) clock_getres(0x8, &(0x7f000008d000-0x10)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000f27000)={r1, 0x0}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f00009b5000)="26000000110027109301c1ff0000000000e8ffff020000000003ffff2013f9510500030019006674", 0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000585000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000266000-0x4)={r4}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000038a000)=@sack_info={0x0, 0x7fffffff, 0x9}, &(0x7f0000be3000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000a46000)={0x4, [0x4, 0xe05f, 0x9, 0xaba7]}, 0xc) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c50000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000787000-0x4)=0x9, 0x4) r7 = perf_event_open(&(0x7f00008a8000-0x78)={0x4008000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000063000)="2f6465762f72666b696c6c00", 0x20000000000001, 0x0) ioctl$KVM_GET_FPU(r6, 0x81a0ae8c, &(0x7f000027c000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0xc) getsockopt$ax25_int(r5, 0x101, 0xa, &(0x7f000065c000)=0x0, &(0x7f0000fd6000-0x4)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r7) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x5, &(0x7f00009fb000-0x8)=0xfffffffffffffffd, 0x1b, 0x2) get_mempolicy(&(0x7f00003b2000)=0x0, &(0x7f0000b7b000)=0x0, 0x90, &(0x7f000077a000/0x4000)=nil, 0x2) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000f94000-0x4)=0x0) get_robust_list(r8, &(0x7f000048f000-0x8)=&(0x7f0000baf000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000539000)=0x18) getpriority(0x1, r8) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000412000-0x5)="7965616800", 0x5) mlock(&(0x7f000021e000/0x2000)=nil, 0x2000) 2017/09/22 09:40:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000135000/0x2000)=nil, 0x2000, 0x2000001, 0x36, r0, 0x0) connect$inet(r1, &(0x7f0000f29000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d6e000/0x4000)=nil, 0x4000, 0x8000000003, 0x20052, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00003dd000)={0x400000000001, 0x78, 0x1, 0x0, 0x0, 0x1000000000, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0xd34, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0xc) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r3, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$urandom(&(0x7f00005cc000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x20001) writev(r6, &(0x7f0000c7e000-0xa0)=[{&(0x7f00001b9000)="", 0x0}, {&(0x7f0000186000-0x1000)="bbb3821582eceb7f170994c2d043f48b65a4107d5f5b267efdd43d8d0a6736c2b00baeae60b540f4efd1111cdc624d59219e32b0235e187883ff623b0552482d170e8d144b9299f2220d3850f64c6b16e88e8459a436f3a1ea4eb6467d9daa3c928f141b879305f9f11106c2f0b95a8545b5ea0842b0d0ac5db26487f01150ede79bf640df68c952fded003ea09c7c41919e8b200cf914cb192285de64513fd5b78baf997c1b8a1daa239fb695de95e5c3b1a18875a34c4c1e78cfc04019380a70102f161034bc8f4459078d249dc1784d668993a68ec1cadfa3509c7d91a1a68952ec87f64841b403f92da7a0f8f455e290510eb991a3d91d39a749cfc663fde353751a8ead9ba03041d28cc4691d7561df62f32fce893eae3d98aa5cf27a142830c4ec2c3b4301699eb22e3ef5e0eb4a4581ba88f8b5cf9b1af32e47ce983477d09ccd206b123ceec0892218f482c80e7b1e2aa216d7afbafbebc3fab391b7c8e40fc41b7d6971b84ec0cc5f68171fd6bcd674e7f2712ff5646717737b746271d5335b1836bfd2a7a5cebc3761ef6a91550703d1f39e02beb42f7ee639d6d049a861f2fc1c5fc4811d652325ab714750fe31d1da4fa1632315638d6122f5e9a6e81bb53e7c946b40c5e194ffee202507c3f276a8b18b6bb22905fb0b1a88b869683e065ddf273d451a92744f791d23607011f7ea23c1aa926fb21f8f49e4c55aecd1c88bb068b335d39c2b713e899a143084fbccfcf4627ddb45114cb14a2e8ad228979697710c627611c11de7f93a2cefb92c0a984d6425b24fd62df70a3324ab281fffb7affaa6b72674cc9fd8b78f3ee0fec0aeea6df486a93b1c16b73d7c9191a1168d95efb94ebebb07ef3ff75cd9626f2041fb6745f5dbcb33952bc82b856a372928e661010680447ac1d59501a48557ba31ae42d10ae0d40e7f8f07791f6953966ae6c110f70426cb514fbf5fce010529f0bd4a133863e2c0cfe704d6641ab965df48937429d75346bca83b9e91f05d660f29f21ea54dd2a650dc08c0fd03d2de72048959b368a598875c1a56f5884a0071aa415fcaf8f6c68e4fd5ae10098e1374406ccd322647fe242ea776fb75476bd7fc862c0493dc45a949faaa4447952f888c39bc84696aae0e2a98941366cf26586251b0b3138f53bf8d828d1977b0754b4c505e5259efcf224decc376b9e1b0a390cd344d00f53b309cbc0a05596fab5c4e1aaec6126ea5398c191dde85c06fa0cb442c52f91aae8103672721c58faa64436506f82419c11481750eac3ff32fdef8827cf535c81212f64c669d71a6c2cd6d9c035a2cf9c891489e8297490b696d1aa0bdfbbbffd95d0917a36e931d8292617698d404c34bd8efbdc0add802acd60f3ef7dc414bcfbb1e1910d2ec099326e1d097ed61843395bb6d5ec701d4c67d74c33d88314ede6f58a5c2b7e885665f362b5ec4ed1da238d59fd3dfe2e4ddb5d8648131c0886af30dd49091b1b3c300433d4c0d9893cb66cf50bd9cbbf047bbf43f62c180748537c69300d31ac3ae4e95a76b4228620870e2eef39e1161d337f5dfc01072e839b3e7a7d8953f45911957c6a0d0797234c5cab1ec8f00256b9fbecbf6f4d75f1ff06817ec45751b58e1ad2eba3e131602a7bc2f56e14dd027f8c8681755cf5211cb48a52036cb3faadfd99e3aa26a0167ebc9858a469b3154ac3a6122ad96490f80cec42f14385f99fe5cd3ef7bb6c3ee185465f005ddb35f7efaa76c739f385976a11a422be4022a923710447821bb0ca4501fbd9529a73a4169b3da78c16f04c39c348cc71a973fac3e85bb42aefca02d2eb774c4bc117524aa4963c2a7aeed893dac04ed9947c426484d8e59840644122eac6680ee18c2ecf262e299df3fe3a76e8f4ec16e99624b444df3ca6618fce1511c89881e1a35598ff5716338eef0574591fffd2c24d514a3c312e658700c675b5ea34ddcab1c8e9f83cb34adbe1b7dc074f534242faef8d97b50605f866d4a88fc2b52149c73ba325de1cdcd67d68f2a4949ce91c21b744826ba71459e745eb70b1cda177ce23bac0deb3a98a63103a7d48be4b5478da3c7e928351c3c839c9aeba2b4d5a80065428926e8956544f17f7b87b6958817a2e400a0908d614ddaebafc6821e13e02215b3057a4034ce03f0b6bd2e3ceb74a8dd6c0d06718a014c611fcbd5d38404594dfb8076418859a945d12507e13fa4d79a421d6885f287dc47fe59dcef451ed364402acfa453c2622c3f7e538a823ea3bd8a4f431e13d49e14cd574f963417d60e82d624184587548614d4710d857a6b85eeba5f81da27c6f71971e1e209d9ae7925f4d36ec2641a3cebef5501a0ab60cbec9063c77824ebcd7e10b0246ceaa3383b3cd0d5e4bd34dd88d04616c3eb08629d9f0930d6d8b97e1ee75a2f65fa105408362c597e525c0590a15c1fa99539014dde65accc6bfbb594648b0921e74c6ebedd00943c2cebb4863118d02d8aad93fdc739ff980c0121d65cd486bc80df0afb556fe29e2c95800ce692c1c9f3b9c14f566f7ba81f98887bfd59609097ae0a001aa450810bcf11913404356d82612d3d76373930a0ae0f36d703ba40be9e7f06b6bda0de6828f78a293ede1ad856e4a9b84b8bb1f81282e9d5a7fac5c3a756970311b322d671d3a09572e7d5e1555bc9c48521b873b50cfad8918383a924b5e9b1610d6e646472fb070a29a63021fb077e78dab3d593c6a26cde6dc38d9dc3ae8570a2ab1f937b1c3f7f4a86b72ff02b06a3e9d2c50f516711ee604b1d7bfdd401d8f8212d1e4a7d1b147e057a9dd367ef8e9d66e5aebaa9de7e073c3735bccc828b23c8492c70abc988bbb81ac0c8bf1e3c860186b4e8dfd946b543e7bc0a75cb95a1d628374a6aa4ee97a131c906c56c9a0e57fce4a19ce7fd0ea404a0c6ad8aee15adacc76d145fb3a0ee335f97333536e0d31ea5bbb44509ad35d2c5ea53250c9c7e21202996ec6c8cd2e3a29e1f96431eedb954d7bd0c4851bf3ded09e923f97f59b4e9c9401811926e6ea114649e749cb46f37919f7668f6ec2f2f50dc40060d7b62b8873101bad1275b4467d2513753954bab62ccd8f650477a946126d623cc9c1501d244f5f760ab674a2712f2a483774a3360d26bd6b4615dc6b2c64f1fe971264b2325d91f74dbb7a26ab73382b31fe72537bb5ffd1e58b3f3c3c83a5e5101802299aafedf1eb29d03214d30490348b417aa805bedf5a65b52fc0590f4214435643db825ef0aa04c4a5aa97efb6b7990a65532c4d45491b286d23cf2c61960b3027542f807a7a4dd06eea41237ba81a9615cd19f69d4873ba21d7533c9720cbed22ceccd163637e266c3b28d25a4a97f43f7866b73290db2ee9ef38f79e24b833960bd4fce124578fe3d60599ea19ff23d64c69979a22a1d78a12e08eef6a78481c8c5a3acd6794d5d6cc7137a36ad2972ee5f35bcfa8fc5da4a1d8ff216bbbd42358c0ab611289d5e3d1a7162d4c5ae98eba7ecf0bc2452bee22a24a5c759e91dd4f54552ab95b7b990774b71d85c273246fcb65ca31d006c8b1b1941f117845a203ec688a44e7aaffb41411411279446c406896ba3ac5060b1a7bdd3f522dc2f33eaffa673acd64c7d02a979c6e65387cb4fa7863b271c4a1e5b82761d9997da24714643d9ce2f86edc1cb8f2cfe0e6eac53c0ff44dfd99ad37030360004ad190c255a5b22ef4804613cb2bacbf9c1a6b2053382591ef4eddb8e482ffbcce1caae9c7503145bd6b8b30b8e9dd0df2f24d548bb5e7216e53facc84e6f4c4e675f51c47a3a68d689b4acd764e9c1154d3f350ece51e1a93f38b091d3b0f858ce5308dbccc28fde3264fae161aee0cf0f950042d55c764e16a7486013f1bc89ae77d804b97e5f2ac56623809fc05a37917bbc4b5e3b3edbc40795d07d59ed3a14ae6448b68783fe62673edc536cd63cc2e726f83516d01ee2dcd5d1640eb02729668abafde9170af77773a34b404b3f563c019fc0b408d1738813cd2292eaed3276aca46f1b62f2c9860251dd359604bfcf96846f649b8dc2f24e28201d91ac21a819aa33dfb2e2e2fbe704ba337fb41c589968134f027e414409f130d3fe015dff5fd8f53d23a5684e975a8ab4a88b7337fc7370c995c7e1a8f5a6d2a7fe84e1a466ce4f6302501dd3e4beff09f0f5afc431f12d4fc2a478a72adfa0d7f580e8792c03240589c40f02ea3eb7785a789cc5d9744ef6cf41ccd158895a43f9630870535010e7a1ee4d5407a1ffb590aec6133e727e5ba97ca367952c6f9668dfb85a4060f735b58c3831cfa94bb40616ad030e9a05b11749d9ac84cecf6928937ff87331af463f6e7d1ff6473439d35fbf140e76abba0e6ac9d9a29849139a355d2b3246f26c49bf8a03ff5f3efbee1120787363001239625e54a11b93cf4d1a5edf0d5d0d14b2153cbd348f3c314425f2e5aea216d68b024393a2a5d8af565be35042990f87fcd8cabe47b26bf7b95188284e075f30643ff086aa19d1a74e406698a843b64997c54dcf6ac036fea60df38ef826ce9442dceaf14314f5000e9e0ebce98b4d4f3e0aa8dae3dc996cd0b7279a7e5f867e237eb2ea91326db2453b434b624e776351a5fa7fdde7262b222887deb90eae82fe872ef91c56104b03f80e18d7b8ace6313331503efa1531abb51fee690fb2d9def4c4e9c3a359440dd56ab5deda5c948f4aaed38ee57caf3938287f3a488e25955615c5800a38f0c281d79819c7f50ae5d3d1ec594258a44a2cb01977918231470ec720d47db82c3603c084c129ea84119bc99d31f487690b100185d74374dd3395f1128f999ded586d8b7da0ac8c2ee1827ab637eee623eead98e5f0034d17586f60de8c694456e4ebc834cdbe23c1232ec5f2d8884f67ac0d0ffd1c18a852d659b89cf78adec7abc7b60d392b06807624d7d2f5fe4874b42af6a825fdda4fcd7f4eb1cc13af986d2db68773749da9248ccc49451ce7163eb97240bed2170d2a334eef26b08e25b004cdeead0872b1d21b5a12b81c600140b3bc3f0905076e8aaada5b2fdfd10bb1932e4cf18d143b9eedf7af287a1bb3bcaa9b432a2dd12bd65b1c065ce929751341a87bcf4a2f2f14e2aa1d677fbfc99f8994160a97229f86893a6618c8d9c1830286f07a6ec637bd803f96c92031bf42e306cf1fc6db02ceea484e6c015eaffd8a0875b7878ab44bb0b4e859c3d2714d18829af44b669a98aa5b1d4f800280584bd9ca2ce27097d7e373603dcb64336704643b98cdd05c248182670d6b579c820bec1d5a292c5a671317ec2c34bb22ec9ead65af4f019183b9b87a77cdad9ed0987b39423584d627983e9563370b69e9f656058ed2a401e91412776316c43556a4521b83751cafd27802b9b05cae3533a392c5147b9db48ebd0d9e26ad1c6e9f4e70a6cb565445783284bd38c94ba2c2d92eadac770c37b950d888e2952d61ef00f5fd92a29022d1d0dbf9ed83144b9e9a20618a7ecd2eb742dcc77377cac3c1aea16cceb67e54d2b8d979602dfa8576a3f1ef002c48a42c8169033923643f94ad98e5a97c5a6a4d7cbdd634e8b197e8260a43be45ac1f0a617634f291b395f224b19c61ea564b6e6a96b560a8244cac0865505bae13b8a69e0347ddf6f79a36288925658252e1f8ee1fb45c95d563ac8491c460cf075fef5925a685c9221490781c4e113c7ee214fd70ef695df19c4b687e6b3d8f4ddc458876cbffa88def55b22b23c3b194c72faf06ebffb27d704265a16e332bc7f3098a15fa438e235afde9b0cbf01a", 0x1000}, {&(0x7f0000143000-0x3)="9c6f22", 0x3}, {&(0x7f00004d4000-0xa3)="a5a622c5c7e450d1e861b9d07960a221492130c4869a1da4c9ac6b1b6140b4d0aaafbb5520bf02a97ca8c44f6b88cd6afd309f49115494e3d3780a767eeeab71d62509fead1308583238ab19a5efe27d1468e6922330917d55d720e92ff0c3137ba731c6698319c05e5ec4d990a2d98eee75c102b57eddb4b25b531e873abb338489ddd4a8d0af7e3969a84f33f9e0bf21e6d138e635cd670fb53a7d3df7a9eb408521", 0xa3}, {&(0x7f00008da000-0xbb)="44d2eeb5f9484bea835210a4417e69583a6f2d1212109a77d7168c6f1abf706bde4ae82532aa4ead2724c0b8e8b49664dbf5f4b9edc3f1940eb849b2171456574f007c2f83fc985f862f072077412effb110f9ab4e601bf1ac7fcc92e007d14a0df26a14d038cb277bcebb045d4888dc514baf267eee74c64a0a45d6fefd3469fe02106d7cc329ed5a813458d9705e58b2dc68e1319d4907b1be5d57b07b4200421859e624b902c61c9e3c836b4cd2a3d4fb8447539b59894c2136", 0xbb}, {&(0x7f0000ec8000-0xaa)="b7c621df2d8365a39d7901a263709dd5a9fd5ff9f22d585b1c2c03df7cf2547e751c01c0f40972b2d85c95ad2231dc78bee04b4022f90c07c61252a2e96ef1cc4f4ae71623a12546aad29e8918717467522df8f8f8b88df80a8db386d934101ded2d93deae74faf0c3468123257a6795b78b534d758e596165cdc3c300c6aa8dff121e7dde5346437607a6696773a92cbafb840df3e3cba0bf76892cc6fc0b5113418815f95f9d99d4c0", 0xaa}, {&(0x7f000008c000)="c2e6595ae8800dc81804c15632cf5df016cca6fdda4a42a0098e7aba4cc2fdb0b1d94068b2dcafeff1e1630c49521cff82b3afc519ad21b8461b8b24ec5a4dea64d1dbaf507cc85ea8e9e26520d43c34345da475e5ea74e47bba10a8d08850dbd316d228", 0x64}, {&(0x7f0000456000-0x5f)="f399c1a40ded469af869e8c75d2a88fb653e587360c6cd89eb9bef6c65df97bbd709a9b67a631524d7853b22a00e75ee5836833467c4c9ed397ad8d9361ccc77713b21a3d8cfd22b2cbd9ad286a603ba0d4332648de66b710cb5ce99e2f884", 0x5f}], 0x8) r7 = open(&(0x7f00000d2000)="2e2f66696c653000", 0x80000000000084, 0x80) r8 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000daa000/0x4000)=nil, 0x4000, 0x1000004, 0x20010, r5, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r9, 0x29, 0x200000000020, &(0x7f0000633000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x10000000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) mq_unlink(&(0x7f0000295000)="2f6465762f70746d7800") ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000243000)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x1) r4 = dup2(r2, r3) openat$ptmx(0xffffffffffffff9c, &(0x7f000072f000)="2f6465762f70746d7800", 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00009cb000-0x10)={0x0, 0x81}) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x0) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") unshare(0x800000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000f5d000)={0x0, @in={{0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x6, 0x2, 0x0}, &(0x7f0000b66000)=0xa0) getsockname$inet6(r4, &(0x7f0000cfd000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002c5000)=0x1c) signalfd4(0xffffffffffffffff, &(0x7f0000974000-0x8)={0x200000007}, 0x8, 0x0) fcntl$setown(r4, 0x8, r1) sched_getparam(r1, &(0x7f0000896000-0x4)=0x0) tkill(r1, 0x16) 2017/09/22 09:40:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008a5000-0x11)="2f6465762f7161745f6164665f63746c00", 0xc00, 0x0) munlock(&(0x7f0000915000/0x1000)=nil, 0x1000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) perf_event_open(&(0x7f0000934000-0x78)={0x2, 0x78, 0x6c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000f8a000-0x8)="2e2f66696c653000", 0xfffeffffffffffff) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000484000)="00007972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xfffffffffffffffe) r3 = add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffa) keyctl$unlink(0x9, r3, r2) sync() memfd_create(&(0x7f0000c13000)="44ea20df", 0xffffdffffffffffe) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000ce0000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000111000/0x2000)=nil, 0x2000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000a8d000-0x10)={0x14b, 0xc738, 0x3, 0x3}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) pipe2(&(0x7f0000179000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={0x0, 0x4000009, 0x3, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0xd) vmsplice(r4, &(0x7f0000ada000)=[{&(0x7f0000d1f000)="17bd47e8f48d13d7f3c4f4720fecc689e5fa8001fac843ddf495574770101b75bd20afba17a1cd8faa4fe897aab317a0b00f87a376a8f6cf3b5c0b4c4575751a4b8044625229b0aa645fc54026703d8751589905e8bf2d774a862a4b62879a4977c0fd", 0x63}, {&(0x7f0000e65000-0xd5)="4338fce8e0bfc5b7405f6650ac98cf1ed20f3b3a2d7042dc0320fd49a03b5f5952ce5869274677eb34a0a37229d494b3f39f10fc4705a7cd8e07781cf27f8611a28024b0168e40efc692b03cd588deff508f422256405a2eda3861374351784ad42101f2fcdf0c073faf0f6efd4407fa3096e8c01b32c2d9fab36521c3dd94c9ecb3a772631c4ff98735df70edb4e6b49b94208b38c4b61be42db77b2e64bd843243611754652ed3cb0e3e948c7227028cdf50fc90dca3d4f71cfebb0d6d9cb7d57d8c3ad91f0f560868343cf14829235cfd5ec702", 0xd5}, {&(0x7f000036a000-0xc1)="779c7e74faa8b39da8b91d6b2ea3fe38fec4bdd1566a1a3624f97f0869397c866957c90fbf09e6859290075be292d0ec017136664e1ff274e68d66fd3412a170ce3fb4669971dcdcb4e58f4a526bb75152523e9699b3c68a6ba7fe378e07f435863dab603da7936ab64f263012f97257b357e51f100e6c85d133a560c833b2fc44b84de407460c28d2e373aea2ff3aba2c8d911e5bc5704abf8183e147d62ec9bfe5d5dbaa7fd7b0427d4aeb754b19730b93df871938f66362a9dab8301228551e", 0xc1}, {&(0x7f0000274000-0xd2)="c2e8978d2c67eb7f4b6aabc4294b79633b15a90ea56a76e9e3b6399ffebc06d57318465ebec0231cabac8a7112e5dc39de3273e36ff67c6eae2984623df22305eb2ddca1a150f6b7a025e06d7bb7e5c7b0d78b9c8106eceae62d8bd795c41b5f8c4610bf08ed64b97e80319aa70455602df6a2ab7d1902418a04a33fc5109e078a1e9aa406ad439a44e6773684a1f67c2822295baa96d3b01aa37b00e8faf87807b0dce58588e7a0f91d456b23aac3d20000000070a8d3f6d783114bba63490a55f291f95da1279a03a9dd886cb71681472c", 0xd2}, {&(0x7f0000007000)="c3fc835b68edea70291dd97205f96f16e879a0f2937989cf4a90d4f7482417797dc335668a1af029995da779f0eaca7ec2c2652aa745c123235cf41828f1bb069f4daf8ebb230ffd6d7a553884b516e5198657e1fa419a2e53ef968f4a0437b874883e6e8a1f3bff9983ab424ec2ddf62c5cdf9cdd6a16d987439123f293bc857eae33cf8a9df1aefb46df043db96f4c912a7e72a0b3da21a36c5b1c22b493ff0963758bedce527d81e29a0616b2028682", 0xb1}, {&(0x7f00004aa000-0xcc)="63220efcce8d47c92e27230511e164eb312c549324e24095894d950caede614c5852142f9d0030e44fbf056d0951e7542b2c9149656fd499cb0279c0f848ba7757da56bef1e3cd8e2d70429868425d4322dd93f3362ce48e78bb69144ed599fe869e37b48981703c87760b1dffde9ef4b63162b447231e783711ecd4778c4ca92bff961f2fda1f51b2fe31bf071e788c4d08304b2ed78cd694ba405a793d1fda7ed56eb739d7bc66fcec13e3463db7d5eb1906043213d9357a83d2e893d24d123874f6fce5551d07f3ef1f81", 0xcc}, {&(0x7f0000011000-0x1000)="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", 0x1000}, {&(0x7f0000ca7000-0x74)="4a5ba41e9493096e74923071c1882917696fa1b8fe1e886677613e283843fcd27e0f07fbb314c355a3928922cda50d2891b464e7659cd2ebcbe8a958c282fd017bd16cddce9d9767a2adb03a74473c2d6f6bd925fcacec1609d3c73cb32ff9ca9839180662466b772e45ae3fb6a1977502bf801e", 0x74}, {&(0x7f0000604000)="3250bbc7abab59de499fff46709d2cd54a6545585740c517855051e21ac821f99973ac80993463f7c63c2509e499a2597d952688a9707c6ca06648109df0f7b6593a9d387052b497dc012ba87deea22b69ec409c30cb92cbcc080c09e8426462433fe91f20715a456013d6645643ec43121e4f87d8826c003021e2aad63b78198a474083fdcda304de42017cbdbfef7cc68e1328f7342c4836ef1428d05e3acd0065d73ea6a6d8f2a5af58f78f2262887119108dc6eb0dcb5b9dc9a355a3a4e2d9cf40293fca298748cce61a4a1b1f2ced0280203e8fd5142df17fe5c8034c98af3997b86a", 0xe5}], 0x9, 0x0) [ 51.414788] device lo entered promiscuous mode [ 51.419728] QAT: Invalid ioctl 2017/09/22 09:40:09 executing program 2: r0 = socket(0x100000000001d, 0x0, 0x800004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000471000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x401, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000473000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x2, 0x5, &(0x7f0000004000-0xe9)="4aca82ab76593eb8d4e81bbde7c5a1482eef61f605cbcee43652dacbc9fd37d6cecac0917321537b64211ddada236571033d154bd56debd2b30612449410aaaac4710ef2cd881312256205d9d096c529906a6c84529477d7b18568f7620185a04eb28c9ece3e6202acf98f0224e93dc93c3348cc5f4dd9e8d8324c107d3696b2eeffe50da07058d94be244796e45dd1022f1ea029fd4dac0ed40752d3c3e633e8805b5b3b76a03e80a443156ab73e788613dee124a49d37eec7729054cb5bf0d50397cd1198a5589ab659361ad0f52ebe0ca289108b3fb72f25b29581cd0b0de7525b19f82a55c360b", 0xe9) r3 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000f9c000)={0x3, 0x9, 0x5, 0x0, 0x7, [{0x7, 0x7ff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x200, 0x3, 0x100000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x3, 0x43, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x1f, 0x9, 0x3, 0x0, 0x0, 0x2084, 0x0, 0x0, 0x0}, {0x120000000000000, 0xffff, 0xffffffffffff8000, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x2, 0x5, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000f9d000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4d765524e244", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69726c616e3000000000000000000000"}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000f9c000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="1ca28c687647", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000-0x30)={0x1, 0x3, &(0x7f0000f9a000)=[@generic={0x15b4, 0x0, 0x0, 0x9fdc}, @generic={0x6c, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xffffffffffffffff, 0x0, 0x100000001}], &(0x7f0000bba000-0x7)="73797374656d00", 0x84, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) bind$netlink(r1, &(0x7f000000b000)={0x0, 0x0, 0x4000d7e1, 0x8009}, 0xc) ioctl$void(r2, 0x5450) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f000000e000)=[{0x20, 0x11, 0x209, 0xffffffffffffffc1, 0x6de, "07a70001080000000000000097"}], 0x20}], 0x1, &(0x7f0000008000)=[], 0x0, 0x0}, 0x80) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000014000-0x30)={0x0, 0x27, "4ba74b46916f50f5fbf578d550df380f4cc17f4b9c64dc938e92244ca320a66418cb09c96c3cf8"}, &(0x7f0000013000)=0x30) [ 51.482280] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 51.498293] device lo left promiscuous mode [ 51.530938] device lo entered promiscuous mode 2017/09/22 09:40:09 executing program 7: mmap(&(0x7f0000001000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000c64000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003a7000)=0x10, 0x800) writev(r1, &(0x7f000001d000)=[{&(0x7f0000fa5000)="390000001100194704d100002300000007000100030000004c00000000f07f0009001a0404ff003b000000ff07fb011018e90700000000006698", 0x3a}], 0x1) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x20000003, 0x1000010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f000059c000-0x90)=[{&(0x7f00004d5000)="d3fdb044c1841ecd1055f56f1ca47b1c2ef48789a580bd6db68f4e1fc2526874d574623b19042e81f0869281e6e8690610642500fe2ec3150376c239", 0x3c}, {&(0x7f0000561000)="e70695c6d156b6ba1b12fe72da3d16f4fa2a1264331886cadec76d246c3dbedaf256605133017e69a08387a63807569835828054717f019be228da0fa5d74232ee9a0e17383a4a23c1761723add5e29afd62c4957899f119fedecb62ac202e9bcbeb210beebc8a99d72638ee052d51f17c26431d8026ad51c06aa8171ba601cca42480b26b184f74a9d68b706de4e1bc642b1711ef4e544494d4a199a24d9509bace94498dfd6950217519", 0xab}, {&(0x7f0000ff0000)="cf8f664bb17b40e40f6f85136e221a164c45abc82df258825a93260b0fb80759df74ccaecb9eedff2de31077b6a53fec0cec91cd7db0d2419a5141275048acfec671c70e3152a2751ccada6bb31faecd0f026d8fbf83835cb30e3d271359e5fd030f9df25f96551964a8d4d1b0a6711a0695e8adca2886979d47328499e5804f045fb501a2d56d71f5878228ddbbbb6d3ba4e6a02687eac23b91b2372566dcb82e609fd251cd8f496bea88189081582ca68e4a4150b39690e9f54fc256e5bffc789793", 0xc3}, {&(0x7f0000ff0000)="7bb3a9c6a91557ea06f7b560af558629b4385cf7dc3ddd86cf696a2919529280c51d2c4f6d9101d431797d918f412d44e8ab277f12d6cfb9ed5b623621211f66fc9fb9c2f104f7ed914197b3d96e86e11540a865bc39bcf1", 0x58}, {&(0x7f000023c000-0x3a)="9daac6460b994e738da0a47f1a65e982a3086c7b5177a6153fb241acad8cf56eb8370d3f4a0b65de86fbbd937236f21aa03a81097ab8de4f59b9", 0x3a}, {&(0x7f0000ff0000)="2813e39db663fecc0d444f2de3ae47d021112da6aa0fd3c4794d", 0x1a}, {&(0x7f0000ec3000)="903b696a38de15e6bd0a85ed0dbaf4b13f78b92f24c5f303766d6b91e4cc20923ba214643c8b60857505a72bea12c4bfc42770290787aa5c6a5d6255a6765256b9f27d5ad77e7458561abc0014bfb253d8e8c7531f93f8ff3a4ffeb06cf020887709d12f56220bdc136b9db37f10746a778161539db5413b3450fc43749cd1933d120a28334743c777892c33046a85d97c6d24deabb93e22d8a8c71e55e869b785", 0xa1}, {&(0x7f000035b000+0xc7e)="a17fe8c080623b8995db9946a5b6fa3bf0e225bfe1728261e4467cfb72f25db10f25193fb78c484a667b203ffcb6a15d60c02461ef12aa8163029d3ecc1b7b6519e93df2bd7cd40ed875d985481a6c65f8498a09dcc64ca90d577bf69cbffe2cd48e1f4b7b1e8db9e152335db81a3d79796628e45ace990b8065784da90bd199e2bedee1208b40b1db2300cb6297e7983f6fc39d180010e815d35db687067e21ec53313c0e09c6c07de83f66bda5e16e1cbc8adbb3a18164c31108d98b9cc090888081622dba6cd92bc46e18305919195e9c8f4a90048f38", 0xd8}, {&(0x7f0000e40000-0xd3)="2fe3e6212cc44ce17e9ba04260dd7f63bdbfc431381639e011f201e31c6dce0e4f37276ce7e881bd1f085be01e17350aba28d110fd76c5fd5de90af3ff05b3983736bf591c329350e246b3da61d70c3ca037455c37a52b16864536a6c9b142601b1c9dfd1a821565e7ff3bc2fab676ad53fc90a5c14ff92b7a6d8c276baf76300f6078fe46bd18a98045670ef7da1efe083b4fa47aa35efdbccb3b45d7c1eb95c5598784de44afdf17620c41738019882b154b51c10d389b191670e0983d28df45359efc3d3bd1e2682ef3965da47ec7b4ad29", 0xd3}], 0x9, 0xe) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x6, &(0x7f0000ff1000)={0x0, 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) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000036b000-0x1)=0x77f, 0x1) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000b53000-0x4)=0x0, &(0x7f0000ff0000-0x4)=0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ff2000-0x4)=0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000ff3000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000ff3000)=@int=0x0, &(0x7f0000dd8000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000326000-0x78)={0x5, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x1, 0x2, 0x7, &(0x7f0000ca5000-0x10)=@common="79616d30000000000000000000000000", 0xfffffffffffffff7, 0x20, 0x1d20}) write(r0, &(0x7f0000d4e000)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea0800070000002ae0", 0x24) 2017/09/22 09:40:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004a7000-0xf)="2f6465762f73657175656e63657200", 0x100000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000572000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x0, 0x5b, 0x4, 0x9, 0x8ac, 0x0, 0x7, 0x8c5, 0x4, 0xff, 0x8, 0x4, 0x8, 0x8]}, &(0x7f00007d4000-0x4)=0x108) socketpair(0x10, 0x805, 0x4, &(0x7f00001bc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000072b000)={r1, 0xfffffffffffffff9, 0x0}, &(0x7f0000ad1000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000b0f000)={r1, 0x5, 0xfffffffffffffffc, 0x8}, &(0x7f00004f9000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d94000-0x8)={0x0, 0x0}, &(0x7f000010d000)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000972000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x40000000000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee7000-0x4)=0x14) syz_extract_tcp_res$synack(&(0x7f0000426000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f000045c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x10000000004, 0x1ff, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, 0x42424242, 0x5, 0x0, 0x5, 0xc2, 0x1, 0x0, 0x0, {[]}}, {""}}}}}}) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000bea000-0x8)={@loopback=0x0, @broadcast=0x0}, &(0x7f0000e95000)=0x8) syz_extract_tcp_res(&(0x7f0000c75000)={0x42424242, 0x42424242}, 0xfffffffffffffffe, 0xfffffffffffffffd) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000516000-0x10)={0x0, &(0x7f0000b8e000-0x8)=[]}, 0x10) syz_emit_ethernet(0x64, &(0x7f00005e5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0xb, 0x4, 0x7ff, 0x0, 0x56, 0x0, 0x4, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @timestamp={0x44, 0x14, 0xfffffffffffffffc, 0x0, 0x5, [{[@multicast1=0xe0000001], 0x7}, {[], 0x2}, {[], 0xffffffff}]}, @end={0x0}]}}, @tcp={{0x1, 0x0, r7, r6, 0x1, 0x0, 0xa, 0x10, 0x0, 0x0, 0xfffffffffffffffe, {[@generic={0x22, 0x4, "bcde"}, @timestamp={0x8, 0xa, 0xffffffffffffff84, 0x8}, @generic={0x4, 0x4, "eec9"}]}}, {"9835"}}}}}}) close(r4) pipe(&(0x7f0000c0a000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r9, 0x0, 0x2d, &(0x7f0000288000-0x90)={0xfe, {{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]}}, 0x90) pipe(&(0x7f00000a1000)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r10, 0xc018643a, &(0x7f0000001000-0xc)={0x10000000, 0x7fff, 0x37}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f000023b000)={0x0, 0xfffffffffffffffe, 0x7fffffff, 0x9c3, 0x50a9, 0x4f}, &(0x7f00005a4000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f0000bdb000-0xd0)={r12, 0xc6, "3d3a0fc46ebf3f1ba6d08c0bdb4b78130e4ae3aae51b772a0e119e3867f36c41a6dc0e16c384457f5584804ef3712c1daa3b0530b2f1a3975d80d72ef9b9898723932993e24c4a3b963fc1a31047f3971a185aa1a64973d27265c10b3014d13776c970d9b67c96ad280dfed21b84269885290916c2f578dfa996a1e944d76bf59d6f523f7112b4ae29011c3b1dea7d61f26be07823a7a081d9952932ecbb9e6b9fcd3758d6a7fd4100ab695b323257919b24ca18e9d7bc24a97279c6aab3afa96668e4c6f0d5"}, &(0x7f000060a000-0x4)=0xd0) r13 = socket(0xd, 0x4, 0x6be) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f00007ca000)={0x4000000007, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0xffffffff80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000050, 0x8020, 0x1, 0x800, 0x1ff, 0x0, 0x0, 0x81, 0x582}) write(r13, &(0x7f0000296000-0x1f)="1f00000012000ff205000500000001000000004106001d00c3000000fffe7e", 0x1f) recvmsg(r13, &(0x7f0000e29000)={&(0x7f000008b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd9000-0x80)=[{&(0x7f00002bd000-0xa7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000b32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000c81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f00007b7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f00002b7000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000e55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000e29000+0xacf)="", 0x0, 0x0}, 0x12000) [ 51.562644] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 51.602766] device lo left promiscuous mode 2017/09/22 09:40:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000ba4000-0x1c)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) r1 = dup3(r0, r0, 0x80000) r2 = dup2(r1, r0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000e19000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x3, 0x9bc, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000f75000)=0xffffffffffffff98, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000019000)={0x0, 0x0}) fsync(r3) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000e26000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f000083f000-0x20)={0x1, 0x2, 0x7, 0x9, 0x11, 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000525000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000951000)={0x0, 0x8, 0xfffffffffffffcba, 0x40, 0x80000000, 0x2}, &(0x7f00002ca000)=0x14) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x53d8, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f000038f000-0x4)=0x0) r7 = eventfd2(0x800, 0x80801) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000081000-0x20)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000d5c000)={r6, 0x0, 0x100000100000003, r7, [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) r8 = syz_open_dev$mouse(&(0x7f0000386000)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x8000) ioctl$TIOCGLCKTRMIOS(r8, 0x5456, &(0x7f0000e2b000-0x24)={0x75f, 0x6, 0x5, 0x4, 0x7, 0x3, 0x1f, 0x1, 0x7, 0x9, 0x3fff8000, 0x10000}) 2017/09/22 09:40:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfc, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000096f000-0x8)={0x0, 0x0}, 0x80000) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000cff000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) r6 = eventfd2(0x1fc, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000702000)={0x45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000001000-0x4a)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r0, &(0x7f0000861000/0x18000)=nil, &(0x7f000055a000-0x18)=[@text32={0x20, &(0x7f0000000000)="36670f019c0800c4c1b16dc2f0817200ac000000c4e3114cf74a660f388174740f657b006436263e0fc71b2e0f320f21ffc4e231ac2a", 0x36}], 0x1, 0x0, &(0x7f000007c000)=[@cstype3={0x5, 0x3}], 0x1) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00003b9000)={r5, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000afd000-0x8)=0x0, 0x8) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000ae9000)={r6, 0x2, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r7, 0x8400ae8e, &(0x7f0000343000)={"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"}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000afd000)={[{0x3, 0x0, 0x9af2, 0x0, 0x5, 0xffffffffffffff00, 0x6, 0x6, 0x5ef, 0xe04, 0x8, 0x8, 0x0}, {0x8000, 0x1, 0x0, 0x1, 0x1200000000, 0x100000000, 0x802, 0x8, 0x81, 0x7, 0x800, 0x7, 0x88}, {0x1ff, 0x100, 0x0, 0x8000, 0x101, 0x4, 0x80000000, 0x3, 0x163, 0x100000003, 0x400, 0x110000001, 0x4f}], 0x11f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$VT_RELDISP(r0, 0x5605) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000578000)={{0x10000, 0x0}, {0x1, 0x100000001}, 0x0, 0x3, 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]}) [ 51.640159] TCP: request_sock_TCP: Possible SYN flooding on port 20024. Sending cookies. Check SNMP counters. [ 51.651425] QAT: Invalid ioctl [ 51.739267] TCP: request_sock_TCP: Possible SYN flooding on port 20024. Sending cookies. Check SNMP counters. 2017/09/22 09:40:09 executing program 2: mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000105000-0x4)=0x0, &(0x7f0000161000)=0x4) bind$alg(0xffffffffffffffff, &(0x7f0000001000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) symlink(&(0x7f000000c000-0x6)="2e2f66696c653000", &(0x7f000000b000-0x6)="2e2f62757300") r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000195000-0x8)="2e2f66696c653000", 0x20000000080047, 0x80) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c46000-0x8c)={0x0, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009cf000)=0x8c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000099d000-0x14)={r2, 0x6, 0x3, 0x8, 0x0, 0x0}, 0x14) 2017/09/22 09:40:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x92, &(0x7f0000371000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "e08d87", 0x5c, 0x88, 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}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0xb, 0x7, "7b89cd7630b0bd0a57cd2717476a1a9749376a1ba59706efdcdf0a70dda8425101440a21d0f89ec25637d6945087ea900d095a24d13dfda6e0c20498dfaf93ae66c256fa95cce24c4b63916ab7c7128153aa7594"}}}}}}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$ax25_int(r1, 0x101, 0x634722208284d17b, &(0x7f0000d59000)=0x1b6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r2 = timerfd_create(0x0, 0x0) read(r2, &(0x7f0000da2000)="0000000000000000", 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = add_key(&(0x7f0000548000-0x8)="6b657972696e6700", &(0x7f00001fe000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000075c000-0x72)="54bbd6a604359bf7812bbdad290251026064e3d2e9a6fc62f19d91e59e3e49604e1fad9c2d82c3895f48a9a57cdd2dc6a59e2edf2bc6aa330324af0d96a71df47e221b87017c422e1ae1eab2502ca9fdea2096c4f82f9c4bf2bb4422eaeb4410f0d92fb95dd2b57fe8580a15e74b8720e241", 0x72, 0xfffffffffffffffd) r5 = request_key(&(0x7f00000fe000)="6269675f6b657900", &(0x7f000086a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dc3000)="2576626f786e657431776c616e31656d31276e6f64657673656c66766d6e657430776c616e3000", 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r4, &(0x7f000085b000)=[{&(0x7f0000b49000-0x13)="092f74b2ed9bcd1753f7244b36b363c0c4eda3", 0x13}, {&(0x7f0000d51000)="375743208a9e242d79ca0bf27a3ff764413622e12d14df67cbe7687fdfbf0635e4a78f4f4c643aaf52d5147fca0165baa1e6f71e94046e5bf822620e7fab59c9a85aa71d9c5719f160e5a9ee11a8c357f2b4fe04ded03a8e6973f1255b25a30ae6e5281dd3eedd05721f2bb95538f74ad00ef37b471a15b2b3e8e52f9599d16118250ad4a09f", 0x86}, {&(0x7f00009d2000-0x3f)="0f7c0ec0133a1b441586bdf37585af1add7a4b7f88ad69b57bdaffc2e2da61995aea0e70075d96a781382b2c99aa02a54569d544db8435041ad1e45afa2e99", 0x3f}], 0x3, r5) r6 = gettid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a81000)={r1, &(0x7f00007d9000-0xd9)="f56edbafb3abeec118f4ffed549e233c94caf752ad6c49300724dff27e079e865614d4884cca9ff9f207083e0b014c97c2dcfed299061c5eeb7794365ec972003c8bf8fd8765ab59e4d9a8b55f923605055e57e9bca5c595530c15d386a7fcf91a6e5fd223bf9422d66adb0f71688c2bb73d6d18b18024cc20fd02987192d751d2128459cd3ac7284d7ef7cdf93a4a77ee2eaef06a843c2aa8fcb8bdf3ba654e1e24cb3f800efaa4038211be3246fe17e1d3c6531512ee6f83fb5db7166b63612e0356e59b282665781dcf0a512d5d33582569338d20d1b1df", &(0x7f00007ee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) fcntl$setown(r3, 0x8, r6) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000cd2000)=0x9, 0x4) close(r2) fcntl$setsig(r3, 0xa, 0x20) inotify_add_watch(r3, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0xa4000960) syz_open_dev$evdev(&(0x7f0000fd1000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x4000) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000026000)={0x0, 0x0}) request_key(&(0x7f0000d95000)="7573657200", &(0x7f0000c7b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000218000)="9d766d6e6574312e76626f786e657431656d30237070703000", 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe4000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x80}, &(0x7f0000a69000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f43000)={r7, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x5, 0x10000, 0x0}, &(0x7f0000df6000-0x4)=0xa0) 2017/09/22 09:40:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000af5000+0x557)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendmmsg(r1, &(0x7f0000d23000-0x40)=[{{&(0x7f0000d16000)=@generic={0xa, "b3bf30d3ca83de55c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454844316f6b7b53d2e1c51eca7900cfc36c6702ce627b42dceb5d7430c8e348da438756f77929a21ccc664e45882107d809fb938fb85712a7785898c35778286caf708275e383dca173d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f0000d15000-0x20)=[{&(0x7f0000af9000)="e61dd5ab0f1e4ec8a921738a097086144f400edaf9df01442621439dd6165b1707843657ca7edae52deec849e199e1c11b5404fa", 0x34}, {&(0x7f0000b38000-0xc7)="a25328cda4808f846e0ad5b5226a8e277d4a9148d5a19c8d2def69d7c09ccd26ec79d34d2839b87519ec665458c89cc90bf00ed0c9aa30ae6eb6823b5ecd6f86f7ca0224501323666668e6b0cc6124dc19f0a3e69ec22026c0588359f557a8bb221db390b81d7a72ba7bb5980801b5a685992e67d80010c808c472cdccabf55e7e554bdddf6149eed75612bf7d285390afa26ca54e3b8eff180617962d6584a06a6c52c0c72ad1b9f030141f155eb755b0b93d383454ed22710c311a2bcc1087248070af4055c0", 0xc7}, {&(0x7f000049d000)="09b0a0cadf323d41bb8d6e69a975e3424361d66ef03d530147f626f555897af15be7c56df46b17161ebf1df6dc89c615412dee2634b193268eb861706d4534c46c169fa3eea6d34a27222dadd19e24b02c024eebfbb213eb28365f1dc4cefded21888e77", 0x64}, {&(0x7f0000997000-0x83)="9995933837e76f13d5b71273c823666f838bcfd9b1bd8bba0218a6bb84fcb993fb81ae1c25ff13b8206b7e98fe22fe558dd5303bb43335ae56dffd40fbad6ec60c5ed991368df239a6dd771122297e81a3eaf9db5552d7fd53eba49498fde627043def46346b1a0b422bf1deb7c9ff6a7434a89e540f3c4a0e0288663088d9694171d1", 0x83}, {&(0x7f000086e000)="b44e2d24c01b39d497032e10bbe7d6834ed42a2df63f969e8eefe5e428236979d542909e6aa34175258b6712f27e5697f362be72e9b911b4eba81eaf636c238076b6fc15e3053f9d9339dd1f09d91ca0779514d323291f82e83fd3", 0x5b}, {&(0x7f0000240000)="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0x1000}], 0x7, &(0x7f00000fb000-0xa8)=[{0x38, 0x117, 0x40, "bd007c866711523fce1fa403d23d089d246ed11cae253fa6e67b28f6785bda60886c"}], 0x1, 0x800}, 0x0}], 0x1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000feb000)={&(0x7f00009f4000-0x8)="2e2f66696c653000", 0x0}, 0xc) sendmsg(r1, &(0x7f0000d32000)={&(0x7f0000193000)=@ipx={0x4, 0x200019d, 0x0, "2d3418ba8d0b", 0x6, 0x0}, 0x10, &(0x7f00009db000)=[{&(0x7f00009e7000)="09332dc5b0e9aaab41126ba08a2f1b55861c3e907bf4446a6416af426a142b89389893d4974d65d6816ff6a47e1f5f8018b6ec7d99afcfdf06e579cb126b2842e7177932b353055abc52e3dc5464869e63b7055a915e9f8df4dc2ef41cec0ce6a1334e862d0320100f6c29fbebb6130f2482fae11f3975cbce20faec23b6107eb35ebf9736bd4776c78c7e3d669517b65e79b459e9bdb3fd73001433f4d1516dda2f2d86920967f51b7e3350eb9b7424c2df478529e728773ba6772911b5ddab0409ad5aa8b9a918f4b57aa761bbe02849dba9b509b9162f8dbc411d0bd8fa33291d246171f70ac99c49721f71173ff48261625a6150b000", 0xf8}, {&(0x7f0000490000-0xf3)="f9a29f94daacd6ad7bccb9ff86120b94d844b6238a2d53b8d286f743670909e4cb12b9ee8246e4dceaf456027a471aad8feb4b56833a3e35b6d2a03804d386dbb6b26fec716487d22a0eeecba5d10a6998302a876e4d28b670ea13aa1a82dcd0ab5734bfd5f38e7c3d586fb219ba50c6e712b76e3652d020951b01965861194b3f59c54b67836d85b8fbcde6a710377a4608474bc286d20dc342cb3f684de495778643b2e206a0b77f847256167dd730eed6be5df9f5fee04e1da44bea890743c690461c650681f778f3cedbdf2edf5237bd3065b773ad0264c20f2f50524d2a09eacdf045bcf9c485c795a1e2976dac1a96ca", 0xf3}, {&(0x7f0000400000)="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", 0x1000}, {&(0x7f000048b000)="99dffbbc0c8db053649c4fdac2bfb48ebc8ddf89e3ee52e8efb1eb66965bdc07863d58a40c47f457230090acad19be78a79cd59b9cc49acbac560d41578a6937c8bce0b548634cb693e46f17f154543dddae11677419de2fa72c594086374ca8c2749b705493988f5fda54e5830cfc4756c1ddb76fa16fd79700e71cd8fad4", 0x7f}, {&(0x7f00009e1000-0x36)="a3de4022e400d94ee24233add9413488bc011f506c8a079ab1640c16b20be1b1b9294301000000ba4a05087e1b1c8b779d4b3841bba201", 0x37}], 0x5, &(0x7f0000190000)=[{0x88, 0x1, 0x3, "0ae830f3049cfd03076f4e48224ab353b335ad2c458aa80b07f1761eb9667d75a93037f95b13bd3adfb22c264ec9609e1904a7fb923753c2adf6185d0a802695e2365e6f87298c72c79da33a596dd87aa08fa263fdfb1f9f0ae0bf1f3a2ee210d8702e5f80cb1d42b3ed363eecf5e419708facde73fd43"}, {0x18, 0x3a, 0x7, "690d54ea"}, {0x50, 0x80000000ff, 0x3, "21b9e1de088dfae09b1e40acd286e269bb222523cd42a03999f88dbaf0fd38fc0c3617a0be1b5800329b02f05356f9ee6cd7e158abe6e02fb2d2ba"}, {0xc8, 0x29, 0x0, "dd33487701867e2c7422f6f37a98ee2d6d28b92c2ca16f28556f94ebf7dc36fd92b46ab7e0fd0743331f49b2ae7ede8c81a0de933f232a4d2eb4c9ebf6f9c6b47ce4657cf07d71a7421dae2c9854f2272b83cf1f9466f9d56f020af850e820ead7d41ccda915297fbb484b8b114d75002fcad68f1e80b91680e710216e479fdc1e07664eb2e3319665310f349d2c25674d7f9255d0d59013554a3b7393c5fb37af37fe4b680401b5058b46076b3031b75126"}, {0x60, 0x106, 0x2, "60860ab617968cedc9d395682b4b8c4cac8afc7ba093964988bf25022efeba75935522b980ffd4c9dd923d04d5ae4721388cb8e3315f37c3f4d6ce37c68b1e034ffbae2f6cc2e3af9d10671a1ead21"}, {0x110, 0x11f, 0x5, "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"}, {0x88, 0x119, 0x0, "73a44a2801fcad15c815cd1fed0d844672ddec691a5084265557e501f8e1dba5577e1f5e52da3dc79688c0ffabf923227b2302bf41e602f9a36bc5d8df9286fe338325dd3f2694c43d517a50a056e8b3a5cd5ccc4564c6239a9e6d23939e9b8ea61d35205a983335f177c0e614a638850b9b7639c1e91c"}], 0x7, 0x4810}, 0x8000) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000813000)={&(0x7f0000428000-0x8)="2e2f66696c653000", 0x0}, 0x10) recvfrom$inet6(r1, &(0x7f000050a000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x2002, &(0x7f0000fcd000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005b5000-0x10)={&(0x7f000014d000-0x8)="2e2f66696c653000", r2}, 0xc) r3 = socket$inet(0x2, 0x806, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f75000-0x14)={0x1, 0x80000000, 0xff, 0x8, 0x0, 0x0, 0x0}, 0x14) bind$llc(0xffffffffffffffff, &(0x7f00007d9000)={0x1a, 0x3, 0xffffffff, 0x1000, 0x3ff, 0x8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d50000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, 0xffffffffffffff7f, 0x1, 0x200, 0x10}, &(0x7f0000503000)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000094c000)={r4, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005eb000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, &(0x7f000053c000-0x40)=[{{&(0x7f00002cd000)=@nfc_llcp={0x27, 0x5, 0x2, 0x7, 0x6b, 0x6923, "b795dfe025472a011f2e11abebb6e34361a4e8f07c65b354a10d19f12c20d5ac6ffa97b310ac5f7284088aae0f670caf8229a58b302e5a081794cd92052182", 0x2}, 0x60, &(0x7f0000b0a000)=[{&(0x7f000043e000-0x28)="fadf090ebfbe5f8e8a6fdf8ffc74268f3f0273dabd52544b31c5b7b2f0032604fb28f0d4d7c0e0de", 0x28}, {&(0x7f000025a000)="8bb9ff56c9a22616a3e3be20235367837d6a64a13f7a6cf5d2bca6144d00ebe93ebae0b1b0d725a56a147121d4882794a1f9e57f2b976acfdc870ed58069674a440b08b5e26f0f074b0dc45c0c0288656cc3a621c38338fe7986592e7f4d522cd01624a7bc0d2740869494ae30", 0x6d}, {&(0x7f0000755000)="6629e67880a2304962be008fa5e5b3b0fe6d8adc38ee687409ae6945d106826173e5dbc6885b2fdf82ab53b41d8579fa07d483ebad4888d9ea73176c6e0878ca3fae079ac7991b50279445eb9c1bde263016", 0x52}, {&(0x7f0000574000)="00e2cf62f046d5c319a77e3a6dd5965d27aaac0c2d2c14fc8011b1a7a448bd5fa5d273aab542d2885fd6f9b85a91e246f6bfbeb690fd3b15778dff3296", 0x3d}, {&(0x7f00009bc000-0x1f)="d824fddf3bf6fc0f82b388d2c880cdcbb81cbfdc7e728624799da3cdb08692", 0x1f}, {&(0x7f000080a000-0x5d)="c855d515763a4399ae36e6d956afbc2f9acbff2236a3a23eeb85483774c0113a461a6e9821ab1bf5eb6271805176fe71d3586fb2623eaa4fc68c8171a5415e51586373e46e5cb1eb1b02e85ee60385ce42e7d91fe8533771b4ba412b00", 0x5d}, {&(0x7f000011b000-0xa2)="590a081a385a472c364a679087846b4eb4ba073bafb928dbbc458a81ac220f230ae81b84f5269ed7e97062ae4c377232a86a2c68208c827d9e6ce658f8a40886dfe461c227f0328a3bf1a7e4396c0d0654ec0beef1e915bd8a8c327457151cae235c925b2c01c149bb63261af527296cf0ebe57a678eb6f05672c63c5dad997f17ae41fe6e91a029c464552c39430d91dd14b9aa546b1b1f426edc3631a66d662e87", 0xa2}, {&(0x7f00003d5000-0x1)="e0", 0x1}, {&(0x7f00009b8000)="5749f0348d98e4", 0x7}], 0x9, &(0x7f00005bc000-0x68)=[{0x68, 0x0, 0x46, "b4616dbc2e9df34570383b48c2bed8aa8395d4b8f97cdb37f9ae2cce347d0c6ca0ce71912b9d0b381423bc94011cff8c23bde70e9826c8276704b7532314f9c28fc19568c345bc112b84c91a1066451fa33838d2cdfd"}], 0x1, 0x8010}, 0x77a}], 0x1, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004be000-0x4)=0x489, 0x4) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f00007f4000)={0x3be43141, 0xfa, 0x6}) connect$inet(r3, &(0x7f000063f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f62000-0x38)=[{r6, 0x210, 0x0}, {r6, 0x10, 0x0}, {r5, 0x50, 0x0}, {r1, 0x2, 0x0}, {r3, 0x2000, 0x0}, {r3, 0x8002, 0x0}, {r3, 0x200, 0x0}], 0x7, 0x200) sendmsg(r3, &(0x7f0000696000)={0x0, 0x0, &(0x7f0000fee000)=[], 0x0, &(0x7f0000485000-0x14f0)=[{0xa8, 0x107, 0x5, "9c190a68f46816f7270d4c5c171b4841ca7092b24289f2597ea278c7ced57752995fd6a6befce69e3a07110fe3f8e061a4f216f2b9f0d1407af7e29a9a4e9c026f0bd089965daf3dc1c8c7a27690dacca4a08e22ebabd47cf1c9d5ba96ef3bc756b1610d682c675b12fa717f9c7aa9c4876301c19c780503009550d41f991e19c7c9b8e0967f000000000000004eef463f102736c0"}, {0xa8, 0x19f, 0x9, "421861fb9571919d699e71641214e68066bbb7d1b638e23656037ffcb26c7451163f5a2f085fccb184720f2980de1d78c4c9a95f83e4552846c724e494b734f9da296c348a7d2de1bcb56c5e762a83fdea982f17ff6818364f912d3590f547ff128ea312e9a005024567c9128c7d0beb7338911e6580b40896c6ae37f59e1ea7e0cb1fcfcd4832786330f81c0a496fdb4ea23ca1209c63"}, {0x60, 0x0, 0x3, "e04c84e430666a67bea03a67d0357e588348939d03519fa2fce692ee4e529ace1348ba2d5bda9fc1eddba51424125a966b6aeb3ff1769f208ad6027c9568cb4ea2d0d26e7dbb970ed8"}, {0xf0, 0x113, 0x20, "fde64435c8a9b225b0a735838b6b984beb5e08a738551c2fd312f62e637398f17dba5e83f1a166a9efd18662c9bca7217b794f6d47948505e8f4b9469670b6b7825c1376e43bf9c5a69d84dcc8077f186e79ec279728ce765e47a0d28c900e2cef8c6486daef97436aa7084a7f4d1cf9a48180d7af12bfd6a2b4281ba5e25f8cb85810f9a67078ad6e85a291f39ef4f8c4a6eabda18f39a0abd6ce09e39cd7b83ab7f72babba9259f6fde9b93af997d20ddd207f479400f2e21b2d01f75ba19e9c1cdbe182ce89e96fd66a99ee1f619d06f7bab69923f3de4b666de20fdd"}, {0xf0, 0x111, 0x5, "f2e7d2e804c9c2e6b07386bec5dd148b7960abb046c3e86036ac684e523593a33bed071a1741e8689444f3728a717ac727371050300b266dd609dc242a1ff1e96a0231f5b924f9ffe5e7c6de049cd7288c4c30275120a8e318f15470482ad6da078dd85f5e39ee9818578084568630b9fceb74230818a74e2f5a80b7ec503f3ff4dfe3eaee8ca49d812ace254c53aa5750276e06371ed33186b8d7da2f0f724217053f5a001268eb840a956cb59af88b8cfd665a9cfe77dd19cf3085c573cd58e0cfa8334fd162356899b3e1181908837afbd3526a11973b261370"}, {0x80, 0x39, 0x2, "8b3fa21e21484ce115677bc1ddd27f3ec71dba00517d485be97d690e4eae2ead87951215c7c2138989684ace367425a6e95e4adfe045d0a23eb1e6c241f8342bf44fcb9d6a0988b905c82293704fadb4443a083640da0578c0cc62f54b580a5e67010c98f7b7ca3e430344016d9c"}, {0x1010, 0x10c, 0xfffffffeffffffff, "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"}, {0xd0, 0x10f, 0xffffffff, "ca0497d53b09ad26cca3af00724dfdbb9e9a2306e2bb2dfa093da557f1c5f50a31b5ada96bf095155026d58863ebaa5e54f37466262fbfa2345c47b98def0dc69db846e746ae916b55b35f837ed0ad8d197494a845f1a20ca9d193174d7ed9607c38fa5b37347a5921cbcde97e000000017f0f1ed2066bc047c2c24a5c92860e8e914badefbd9408613e95daf3bd38dbb9c88e08b4cc63faa708c727eef336ef3a74761c0fc50982f291e2e85d4dfd0deef663b9128572345f1baded"}], 0x8, 0x0}, 0xfffffffffffffffe) shutdown(r3, 0x400000000001) read(r3, &(0x7f0000f6a000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b) connect$inet(r3, &(0x7f0000b61000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00008d7000)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000d16000)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000825000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) 2017/09/22 09:40:10 executing program 6: ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000700000)={"46dab6bc52fe989ff048170e6e2ef7d0", {0x4, 0x10001, 0x1, "073184df734c", 0x2, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000001000-0xb)={0x1f, 0x3, 0x1, 0x7, 0x2, 0x7f, 0x59, 0x5, 0x5a23, 0x3568, 0x4}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$ipx(0xffffffffffffffff, &(0x7f0000417000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007b5000)=0x10) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x40000000020, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00002e4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) pipe2(&(0x7f0000888000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x94e000)=nil, 0x94e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x100000003, 0x84) setsockopt$inet6_int(r2, 0x29, 0x4d, &(0x7f000094b000-0x4)=0x1001000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0xfffffffffffffffe, 0x0}]}) munlockall() membarrier(0x1, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00005d4000)="2f6465762f766373612300", 0x5dbb, 0xfffffffffffffffe) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000a42000-0x8)={0x3, 0x5}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00004e6000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000e66000)=0x0, 0x4) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000e73000)={0x0, 0x100000000, 0x6, &(0x7f0000f90000)=0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000fbc000-0x4)=0x0) preadv(r3, &(0x7f0000e9f000)=[], 0x0, 0x400) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d83000-0x8)={0x0, 0x20008}, 0x8) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2017/09/22 09:40:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000037c000)=[{{0x0, 0x7530}, 0x1, 0x2, 0x8}, {{0x0, 0x7530}, 0x8cbf, 0x30000000, 0x5}, {{0x0, 0x2710}, 0x5, 0xb4c, 0x1}, {{0x0, 0x2710}, 0x71, 0x9, 0xffffffffffffffff}], 0x60) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000aec000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000364000)="2e2f66696c653000", 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000b32000-0x4)=0x400, &(0x7f0000a59000)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00008dd000-0x4)=0x2, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000127000)=[{0x1f, 0x32, 0x403, 0x0, 0x0, "4dde38b1a7f962fb538fbe7a36f9a5"}, {0xff, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xc9, 0x0, 0x108, 0x553250e7, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1011, 0x17, 0x11, 0xbe, 0x28, "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"}, {0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x1300}], 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$notify(r2, 0xfffffffffffffffd, 0xc72c3047e592b7e1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000310000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r4 = msgget$private(0x0, 0x40) msgctl$IPC_STAT(r4, 0x2, &(0x7f00006cf000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ftruncate(r2, 0x7fff) r5 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00002e3000)={0x0}, &(0x7f0000879000)=0x4) write$evdev(r5, &(0x7f0000ccf000-0xf0)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r5, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r5, &(0x7f0000955000)=[{&(0x7f0000168000-0x9a)="2e7d6455c0fe1d0ebbdc1cfed7509b8b08fc800ab449450269e5578d017e3080aa7a1afbf8f68b17da8ab984574888bd8830d04ff6303e7a7804", 0x3a}], 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000af2000-0x8)={0x0, 0x0}) 2017/09/22 09:40:10 executing program 4: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c246a511631bc37753c023e1838a1c96"}) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000013000-0x10)={0x1, &(0x7f000002e000-0x8)=[{0xfffffffffffffffc, 0x5b, 0x0, 0x8}]}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x800, 0xfffffffffffff00c}, {0x6, 0x100000001, 0x0, 0xfff}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) r4 = getpid() fcntl$setown(r1, 0x8, r4) mmap(&(0x7f0000a14000/0x3000)=nil, 0x3000, 0x1fffffd, 0x32, r1, 0x0) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x5, 0x3, 0x7, 0x3, 0xfffffffffffffffe, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000026000)=[{&(0x7f000000f000-0x94)="12dc3adb5cdf55fb546620c25857683ee59494c3be37cf739e979dc8d1d042625d3f5c86f6c54fcd08cfd165e44c358168e3fcc6d6ac47392b84c3627efb17191d49ff2e485333bec578af109863a03eb7e1949dd721b76d4d3a002fb6c2a724742d9fac70ebc1113fc62e3736cdecec3eccb1c3f8a1ab3c19ba6fca697fc33f0a50fdb474300128bb62c840f9a2532349f5883b", 0x94}, {&(0x7f000002e000)="b35f0001000000000000ecda740f544f2d4f6107000000000000005dbeb777547e33311723a3736d0e60f783a28ad036020000005e9132d00d3c7fa23076c176a4d88554f674010012b79f11a77b74e512b75e80effc7a8ae0670eaf76d376dcb7f211154bd47b8aa983d27080fcec6c", 0x70}], 0x2, &(0x7f000002e000)={0x1010, 0x1, 0x1, "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"}, 0x1010, 0x1}, 0x1) connect$ax25(r3, &(0x7f0000028000-0x10)={0x3, {"7694b2b80dcbec"}, 0x9f}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="a1dbf4060b920eb6500ed06f29ce777f", @ifru_settings={0x1ff, 0x100, @te1=&(0x7f0000fbd000-0x10)={0x100, 0x100, 0x5, 0x401}}}) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000012000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) sendto(r1, &(0x7f000002b000-0xd8)="08e3ff00", 0x4, 0x800000, 0x0, 0x0) r5 = dup(r1) r6 = getuid() mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000000000000002, 0x36, r5, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f000000d000)=0x3, 0x4) ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f000002e000)=r6) dup2(r1, r1) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x9910, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000030000)={0x0, 0x0}) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x3) sendmsg$netlink(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[], 0x0}, {&(0x7f0000026000)=[], 0x0}, {&(0x7f000000b000)=[{0x74, 0x2000000000000008, 0x108, 0x9, 0x36c000000, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xa0, 0x0, 0x0, 0x9, 0x71c, "d28d992695fd01cb12395b718b5c628b1908a9648c0f2347059db93e475c406463faa5c764b930babab5af0b2d336f46cb8d3bea0dd69c61ec6a3e0d9abff329e9bf0ca3b64d9bd8b218788200f595bc5cd4a6d5de38f1b772347cf6c2561e17c6c12f1bda739772f1a8b42f745ade2c9ddea8b02d86b7a72c75e50159dfdc6d81cd05ce6778b1c805d27a3061951a76"}, {0xb4, 0x9, 0x60c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}, {0xa4, 0x8, 0x812, 0x4, 0x5, "edb1b4a0140208c8d65f141295b5d0c8ede9f044ff3bdb4afdda3fdff2165615840d94876d345f9f76394964815494266b06264c63af364dc268019e130cb217beb7fe58de4a00eacbb4cfefb47324c30e10144db665f339c8eb72325b97f70ecf8b3ed5e4728cb13c89c10680f4fa1ff422920c5c1bf4441f601c3673dfbfe566964aea062a3b49ebfd61a3a7cb22323b374c00"}], 0x26c}, {&(0x7f0000001000)=[{0xd4, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51c5b4ccd929bc36fb903fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd4}, {&(0x7f0000019000-0x2170)=[{0x1010, 0xfffffffffffffff9, 0x0, 0x6, 0xa33d14c, 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"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{0xbc, 0x0, 0x621, 0x6, 0x400, "ad056a0504bfbf6454a8960fd2b299a27279c21bc51ed3943370c873ff3cd5c3983faabca8248373fa19bc2214708d0f33e36b1be3a7a562b6e5dc0498af2cbe6e2cde47dd83e3df4f82a4e0fff218de0f3ef9a9261ffa16493f41f1918c8ce6a97f3ce2a1b7f4845d0ab30770f52ce013316eb70497b610215abc7b9f90fc0297e41d7eb5df6ccd5a809639e6cf01b99ac965dc314914aabd57e4c78044d0ed54bdafc20c794fe329cceabc"}, {0x7c, 0x400, 0x601, 0x24ad86c8, 0x400, "bf8f8111766f02ad3144c8c2acd831ff3261d55cc9024ade219e2213d3bd9fa5a3e10efe3f77fb89a1bdedcb1c36905a397415cad1e9121020654c6f37aab6d3d247bd75d18f4e3b0bdad2f72eb75c2ed86d50a82e25e12ac8a28fcb7e73d16236ba044b30831ff371"}], 0x216c}], 0x5, 0x0, 0x0, 0x48010}, 0x8004) 2017/09/22 09:40:10 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x2000000) 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) clone(0xfffff, &(0x7f0000002000-0x78)="2f7f7c5c28d50c5435ec9cdd0f71f23dda816c926eee335f70a23fab6be0078f38b98d89a5fb5b8e7585c5b0a76b017a411655ee1f13f7925a485114083ac22532f05d16ee0504e515f3b59d3c7395f5eed78558ced942cac330dfed2c0a9e834a14cddf13628b1289a89fb171d5e3f7b6666e11c3d08fc8", &(0x7f0000001000-0x4)=0x0, &(0x7f0000994000)=0x0, &(0x7f0000a53000-0xd5)="62260c19f9059a73fd5eee797ac2dea4656f230eff468ea0808a0cabd6b7188e710b3a09246680db0b9f6c4810cf7fbde62d8920a25bf8491808ad166c900a67fa61c1c4e7618fac302c4260bdb4a7a998ffd5198b35c7c50a73d763aecb6b2aa7ec94b521dca9b6653e8941b847cc6612631ad522aafcddfa2bb965b87938b7d400c5e388a3ab56f3238bcebc7c834c9925d9f412c7ef72c8e28aab4050ffe5514f3c7d43b7abbe5a6a5cfe4210a71e04a2a1e84f0e3a5fcb8f1b89e9d161f6fe60bbee98aa978a2bee1a879e9e781053e5e1bcb7") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f76637300", 0x40, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000004000-0x20)={0x2, 0x1, 0x80000000, 0x9, r2}) r3 = getpid() process_vm_writev(r3, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)="00", 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000b7a000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r4, 0x0) 2017/09/22 09:40:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e18000)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2a4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x8, 0x2, 0x2, 0x1ff, 0x10f7, 0x0, 0x80000000, 0x200, 0x6, 0x5, 0x2, 0x1ff, 0x7, 0xff]}, &(0x7f0000e7f000)=0x108) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000c80000-0x44)={{0x2, 0x1, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="a2cfa34427c6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000922000-0xa0)={r1, @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]}, 0x6, 0x68, 0x1, 0x7, 0x40}, &(0x7f0000f5f000-0x4)=0xa0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x6) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000730000)=0x0, 0x4) mmap(&(0x7f0000000000/0xe6a000)=nil, 0xe6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000c48000)={@rand_addr=0x7, @loopback=0x7f000001, 0x1, 0x3, [@empty=0x0, @rand_addr=0xfffffffffffffffb, @multicast2=0xe0000002]}, 0x1c) setsockopt$inet_int(r4, 0x0, 0x17, &(0x7f000006b000)=0x0, 0x4) r5 = dup(r3) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1a, &(0x7f00009db000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000708000)=0x28) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r5) name_to_handle_at(r5, &(0x7f0000fe7000-0x8)="2e2f66696c653000", &(0x7f000019e000-0x8d)={0x8d, 0x4b01, "cca48dcf12b75a0561dfd8ea9370131c30c2e13d45fb8cbb1af1a474aa6de840951e0b37095f801717094feb42dec9d0dadb57c66d46b547c1ec2b27bbc9db5b865ecf3ca5ccd37771f1df25edf24bf120ef96177a3b64dd32a22a3eb0de1325d0672b5c127d545ca5e0524d304c96aee146c346da5e89a9c0f5bbfb06053bda9d7774e7b2"}, &(0x7f00006db000-0x4)=0x0, 0x1400) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00004ac000)=0x2, 0x4) sendto$inet6(r3, &(0x7f00005dc000-0x1)="48", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0xbff7fffffffffffe}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000be4000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000f72000)=0x8) r6 = semget(0x2, 0x4, 0x8) semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000a0e000-0x6)=[0x393, 0x2, 0x0]) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000085a000)={0x2, &(0x7f0000259000-0x10)=[{0xa79, 0x70000000000000, 0x1, 0x53}, {0x2, 0x3, 0x3, 0x1}]}, 0x10) accept4(r0, &(0x7f0000364000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000404000-0x4)=0x10, 0x800) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000d09000-0x10)={0x0, 0x0}, &(0x7f0000be0000)=0x10) 2017/09/22 09:40:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000aec000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat(r0, &(0x7f000084f000-0x8)="2e2f66696c653000", 0x6000, 0x20) sendto$ax25(r1, &(0x7f0000466000-0x23)="10048515da6fca8147b67df9948891c1377b6b1e3e93b040096e3feece7ab63ed26278", 0x23, 0x1, &(0x7f0000a52000-0x10)={0x3, {"81d4402d74df8a"}, 0x5}, 0x10) memfd_create(&(0x7f00003e7000)="3a6c6f656d3073656c6600", 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000ad7000+0xe9c)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00002b9000)=r2) listen(r0, 0x10000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cbc000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000883000)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000916000)=0x66, 0x4) connect$inet(r1, &(0x7f000082f000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f00001ec000-0x8)={0x0, 0x0}) r5 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) truncate(&(0x7f0000dfc000-0x6)="2e2f62757300", 0xa72) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, r5, 0x0) readlinkat(r5, &(0x7f0000001000-0x6)="2e2f62757300", &(0x7f0000011000)="00", 0x1) open(&(0x7f0000012000-0x6)="2e2f62757300", 0x0, 0x0) [ 52.011855] tc_ctl_action: received NO action attribs [ 52.026217] sg_write: data in/out 236846748/12 bytes for SCSI command 0xf8-- guessing data in; [ 52.026217] program syz-executor2 not setting count and/or reply_len properly 2017/09/22 09:40:10 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001e2000+0x93f)="2e2f66696c653000", 0x104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000860000-0x11)="2f6465762f7161745f6164665f63746c00", 0xc83e, 0x0) getpeername$unix(r1, &(0x7f0000000000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x2c) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000c5e000)=@alg={0x26, "8000020000000000000000101c00", 0x100, 0x1000, "77703531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000027000-0x138)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x1000000) mkdir(&(0x7f0000700000)="2e2f66696c653000", 0x2) r2 = gettid() mknod$loop(&(0x7f0000443000)="2e2f66696c653000", 0x8006, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x9, 0x1, 0x800, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xbfffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000ab2000-0xbc)={0xffffffffffffffff, 0x20, 0x5, "3fc6c92c2c362d6c8c6f47c78d78d2fa4a0f48f55fc3f2bbddd1e1df776694cac35cd64eaa9604eb55685bfa300b6336195485fb0e5bdfcb312f0f08b17034b1f30137071197c32ce45c8c64cccf4c6f2543e05a99efa26ff1374a08d718066888df3334356a27d446715a712d9e26270ae8916ac562ae8643ac2704700ce3b12d996022c23c38c6abf50b4f6d9d6abe13d9ce2df42ab502f28624f2547a333cc27830e45f92ddaa7598657d91da8a1c"}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00001d7000-0x4)=0x8) fcntl$getown(0xffffffffffffffff, 0x9) move_pages(r2, 0x2, &(0x7f000030a000-0x10)=[&(0x7f00009fb000/0x4000)=nil, &(0x7f00004ce000/0x2000)=nil], &(0x7f0000fef000-0x18)=[0x6, 0x0, 0xcc0, 0x0, 0xdb, 0x9], &(0x7f0000c1e000)=[0x0, 0x0], 0x2) capget(&(0x7f000086c000)={0x20080522, r2}, &(0x7f000078b000-0x18)={0xffffffffffffffff, 0x0, 0xfffffbfffffffffc, 0x0, 0xfffffffffffffffe, 0x4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0xfffffffffffffffc, 0x1000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x20000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f000091c000)=0x0, 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xfffffffffffffffe) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f000095f000)={0x2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r5, &(0x7f00007cd000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0xe, "676861736800000000000000000000000000000000000000000000000000000000000000000000000000001400000c0000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000001e000)="aa2a81d9bf83846e195623587901c522", 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f00003bb000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000847000)="ecf36e59b71de3e12c18e74d4656ff4b", 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000b7000-0x1e)={0x6, 0x400, 0xffffffffffff7d3e, "6adfd09f1a97", "c97c7a8003cb047828c5bff11b57ffca"}) 2017/09/22 09:40:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000984000-0x8)="2e2f66696c653000", 0x80000080) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000013d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000022000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfffffffffffffffc, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xca, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000174000)={0x0, 0x2, &(0x7f000067e000-0x38)=[@in6={0xa, 0x3, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in6={0xa, 0x1, 0x692, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000c76000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c81000-0x10)={r2, 0x3, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x80002, 0x300) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet(0xffffffffffffffff, &(0x7f0000936000)="", 0x0, 0x0, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x110, &(0x7f000069e000-0x110)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="30ad625266f7", [{[], {0x8100, 0x20, 0xe8, 0x0}}], {{0x8808, @x25={0x3, 0x9a3, 0x0, "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"}}}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000628000)={0x2, 0x2, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000e1e000)="", 0x0, 0x20008045, &(0x7f0000222000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000c53000)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000050b000-0x4)=0x0, 0x4) flistxattr(r3, &(0x7f0000ac8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00009ab000)={0x0, 0x0}) getsockname$llc(r3, &(0x7f0000f7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005c0000)=0x10) sendmmsg(r4, &(0x7f000042c000)=[{{&(0x7f0000537000)=@ipx={0x4, 0x4, 0x2, "6d59d3ebd028", 0x0, 0x0}, 0x10, &(0x7f00007a5000-0x90)=[{&(0x7f000034f000-0x69)="", 0x0}], 0x1, &(0x7f000071a000-0x248)=[{0x10, 0x10a, 0x4, ""}, {0x58, 0x116, 0x6, "402b4eb452decc6439f6acc55e67d33ea2294dc54b6b5535419904e3f5f31f74ae4b167290ac877c96140390bc4bf67958cb19bd08038d670f50dd7ee782ec28b82f0ed7a1"}], 0x2, 0x1}, 0x5}, {{&(0x7f0000eca000-0xa)=@rc={0x1f, {0x6, 0xffffffffffffffc0, 0x8000, 0x1, 0x2, 0x9}, 0x7}, 0x9, &(0x7f00007c5000)=[{&(0x7f000001b000-0xe7)="918646d6358ea60c0aa94758255791e00d00823c1fa4c7a44458e4cd3260b5312bdcfa0a92d000e1ec79a1cb303ab0b2142eb715d05720655d3a671510d49ec6a43786f8e4876b728b8eca22861506d8b8271cb10b8caa08d5664ba2367993136213de001916c8aa9e9a18e9868f62189155784f72225e4c527a03d22460c913971c961dfbc9bcea9ec9d5213ca9a2e4ef4a66c8e31301e18980ea19fc0d270e475e790480aac920bdef20d0c532202108936e814b3f0cafb7c7cbee383f6decf11480e2ba5d694d7de7a68f8b38968e681d1055e34ef53de81ac257826b63c45abe7ffd921268", 0xe7}], 0x1, &(0x7f00001a3000)=[{0xb8, 0x139, 0x1, "9824b3214552001322bd0916b861c1cc1bdb3d1e1bee479f4350236720b781c9b1176f298b408d36218e4df7472173331f8970b6bb42b96250505e92cfb7cb943b7c5696d533594b8c710b199ab215ddd29171d39829d7014b0fb5ac500e1d9c7d84970ecb548f430102c053b95ce15caf11ad7685803ca2ae000b3e1193545128416bd8d539e98add572ef1dc49f5c9f79b48489331ab410f3bb600ba7f3dbca7d317d3dd7e"}], 0x1, 0x880}, 0x7fff800000000}, {{&(0x7f00004f1000-0x10)=@llc={0x1a, 0x5, 0x400000000, 0x5, 0x40, 0x5e43, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000ad7000-0x20)=[], 0x0, &(0x7f0000202000-0x390)=[{0xe0, 0x0, 0x4, "947aaac1ec746cb5937d708e1982cca0a7e090c42aea35082cf90c17962fa46566dc3de84531d44181f93bb655f650d2078664ea8d71a6290bf3f9861d25d8338250a38cf992872ebad18a7e6837dd9a208c4624c307c8f31c4e30ee32c25cc5f0ab78dcef026261ab44e5c31965a65b0568758a7043c8a47d58c6181efe040c373269da11beb2b6e5e131df50ca68d95a12710e71f36e3c8982c32c9ad1c01eb91b1e1754b0e1ca0125149474eeafd2d269c51150d87eec8880e5cf89fcce3c67904b3d727798288b7d"}, {0xc8, 0x10c, 0x0, "4ccd9f3c322749d0401852dbcc9b6d41872cf2d41c7d6fe034424cbbb98360332efbb18a72c9d919c767a312e62d87b72032e7cbbc677d1d5243ee6ad695c97bffc3367b0209b7774f13c24645a61336f8c0ba61295472ceac3bea32097a0876fdb6046f086ecb043a2e9b8b83424579be27b47e7e62a8ec29b6f78d21247adb8ba4573613fa8973af65f4a9e09783e41c0d49cdad3d9fd37bfd255cf1ccf4a62061a02aacd3c253af7276e58e2e1f7e6a5cd7"}, {0xf8, 0x1be, 0x5, "fcc2f803860b3d126ea18ba99b8dff4c7247932f84364e047cb460302083a14302bd3ea8db881605130ec6dc605bcc95a4ef7b622343622c51581870182507bb2dc137687cec20adeb6d46989f0441f7e08fba97e1d51b89e56368a153a7ac5ddb0d36e28e0b9e73c497e45cd7830ed9a53ab31dbb56de5f0aee0735bbc3e880b8056b7137276a31365c7be329de112d240478c66ee8729982ce2b45cd800b3c96ba3dd7c183ff839dc51b004df33de27eb8349fee3fd2896383c4dbff62967bfe80a15974c1229bcf3cc7ff110dc9906b178c31329551c027470e074352faa749"}, {0xf0, 0x115, 0x9, "eb5135e1aba50e79a8a6c249ec15920a0bdc030182bb04e706aa57afef8ceda54f81bd7d206c6c7b2a2fe0212bca58936593718eaa4e7c6179558c4a26f97d59a46292822ee528c6d7a34f368e7f7b9d7e0aa505d8255cbd0e7a672f7b94962c6ad623ce0ae8ec0c1202d15547331ffade3a06dc8dc3bb0c2a8c57008e37a7fcb818831da9d2727082249160de0738d6e7bcdbc30c8fbf75c4afecf7be6eab48607ecee44f66972cb1d1c51600000008291b205b055bfe651dcaa13a84e0da09fb1d19eafe7b1ccbfd89927b065fb6cbc0cd8bbfbd17fc4520d8b1d4"}], 0x4, 0x4}, 0x2}], 0x3, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x5, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@eol={0x0}]}}, {""}}}}}}) write$tun(r1, &(0x7f0000ef4000)=@hdr={0x0, 0x0, 0x5, 0x1, 0xd072ec8, 0x80000001, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8917, @ipv4={{0x13, 0x4, 0x80000001, 0x0, 0xf8, 0x1, 0x100, 0x1f80000, 0x102, 0x0, @rand_addr=0x3, @multicast2=0xe0000002, {[@cipso={0x86, 0x36, 0x7, [{0x5, 0x12, "a627d07b30610d0aabd17f3b06121131"}, {0x7, 0x5, "625762"}, {0x6, 0x7, "abc52cb3f9"}, {0x6, 0x12, "5982dbff4b85790089829d1405cd5d24"}]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x28, 0x4, 0x4, 0x100, 0xd2c2, 0x0, 0x0, 0x31, 0x89, 0x8001, @empty=0x0, @rand_addr=0x9, {[@rr={0x7, 0x7, 0x3, [@multicast2=0xe0000002]}, @timestamp={0x44, 0x2c, 0x6, 0x3, 0xffffffffffffff73, [{[@empty=0x0], 0xd4}, {[@multicast1=0xe0000001], 0x401}, {[], 0x4}, {[], 0x7ff}, {[@rand_addr=0x10002], 0x6}, {[], 0x4}, {[], 0x4}]}, @lsrr={0x83, 0xb, 0xffffffff, [@broadcast=0xffffffff, @loopback=0x7f000001]}, @rr={0x7, 0x2b, 0x3f, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xffffffffffffffc0, @loopback=0x7f000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @timestamp={0x44, 0x20, 0x9, 0x3, 0x2, [{[@loopback=0x7f000001], 0x3}, {[@multicast2=0xe0000002], 0x7}, {[], 0x8}, {[@multicast2=0xe0000002], 0x0}]}]}}, "24c0a098"}}}}}}, 0x110) [ 52.098217] tc_ctl_action: received NO action attribs 2017/09/22 09:40:10 executing program 6: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000927000)={0x42424242, 0x42424242}, 0x8, 0x31) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000ee7000-0xa)="2f6465762f7663732300", 0x4000000000000000, 0x10000) dup2(r1, r0) getsockname$ipx(0xffffffffffffffff, &(0x7f0000139000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a8d000)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000692000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x401, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4e, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="500dc1e54cf9308ecac3b3b7e557b695"}) bind$inet6(r2, &(0x7f00004dc000)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) listen(r2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000818000)={0xf, 0xff, 0x7fffffff, 0x2, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000828000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e81000)=0xe8) sendto$inet(r1, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2000000, &(0x7f000057c000)="", &(0x7f0000650000)=0x0) close(r1) shutdown(r2, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="8d8bb10ea490605cb7a65f5b3e5532ea70336b5f4397b53220ed3ac9a55dd5474274df6940cbd681bef2767e5b701fad57683ca62c0709c85c97c7ac106bc63b49ae363bb1f6bd0ec2e552b4accfce3e8f5f0b3c9e9531a6d6513991e84eaaa05e", 0x61, 0x20000004, &(0x7f0000362000-0x1c)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000005}, 0x1c) bind$inet6(r0, &(0x7f000029b000)={0xa, 0x1, 0x967, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x1c) listen(r2, 0xb38) syz_emit_ethernet(0x2d2, &(0x7f00004d4000-0x2d2)={@random="4fd80ba910b6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86df, @ipv6={0x0, 0x6, "a228af", 0x29c, 0x6, 0x100000000000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x2b, 0x4, 0x1, 0x0, 0x50da, [@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}]}, @dstopts={0x3e, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x6c, "35edaad812e1af54755abbf2ebf47a52a5b984ac99d324081b0153f5f642e1e8ae4f85e3ad958b7c1fe52b8b5b5815a90dee521bd6acd1f0739693e56b56cb9a0ac8c82cc9975f865e5ed26fb9e2e9784b8733dfe7d3b29ac4402602188aa5b7441d01d9ea6200fd2437df86"}, {0x5, 0x9b, "6d91c729a192888ef75045f87ea54450d864d4c48e0096dcf4ae123aa587a306a6aab61e689834889f0594291d68a791c19b460460cfa3b862f13885e8bb22664cf75c2913a2b24a4417f7e1a2eb0f9a99783575b97f3fa0be5f2560f1408e7e69f1452254f3d0d4426b880cb63b542318d1a1d1d0816cd821b1eb0e7ff5412efa8e7e3bdc808539bf3e27af2a847a32d743b89eaed3b8a332ce7e"}]}, @hopopts={0x0, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xf2, "e9282bc71eb973b2d04a995cb331efb6502a4c7d102c41474adae3141a179876a6b9b1fbcbbd109546f6d1902c58fdf43eff38ff26a97df6798f140e1549e999243668bbb431bfda7b109a8d4a656b6ef7efa3ac199481e33369e8915d235c708e703dd976b1a16b5a8c7f32d0ea9fa4e56c7d43ad1bdefaf6f950d45753321de0fb5dd151bda7d3258883f745182307a28874555ff4ada4d2bdd0c1c69d0140026e497b62a6b305669b627c9fb0b17595f82013d18596c7a6df3f65f832c67071bc53d2a19dd9c3457ec8aec31d4491a0982fb92d5939227841cd030c292912b6d2d4843beb15e41061f22fc138470b2093"}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x81, 0x2, "5e9cb962556ed8a814bbce9e5c54391d4a77345804c74e94ecce4bd02230100cd870d0fee61a3574cd52ead85ac5f78f19fb4907ba88f2dd256e819caa84af51c0575e1340c94d87595ad2716465a781ff4a8c8bfe2c8f0cf1"}}}}}}) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000f3b000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/22 09:40:10 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b31000)={r0}) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ptrace$setregs(0xd, r1, 0x7fffffff, &(0x7f0000b7e000-0x22)="00c8be0951adbd8c52a177deeb2b93b0bdf52d4da3ffdbf06044f3590b7bd8e939b1") flock(r0, 0xf) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x8) ioctl$KDENABIO(r2, 0x4b36) 2017/09/22 09:40:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x5, 0x78, 0xdc, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f58, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utimes(&(0x7f00003a2000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653100", 0x800000000, 0x200000) mkdirat(r0, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x1001, &(0x7f0000a06000)="") accept$unix(r0, 0x0, &(0x7f00002e2000-0x4)=0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000333000+0x1f1)=0x0, &(0x7f0000df5000)=0x4) unlinkat(r0, &(0x7f000057d000)="2e2f66696c653000", 0x200) mount(&(0x7f0000609000)="2e2f66696c653000", &(0x7f0000712000)="2e2f66696c653000", &(0x7f0000df4000)="6578743300", 0x2000, &(0x7f00003db000-0x23)="") mkdir(&(0x7f0000bbf000)="2e2f66696c653000", 0x30) r1 = open(&(0x7f00001d5000-0x8)="2e2f66696c653000", 0x8000, 0x200000000000001) getdents64(r1, &(0x7f00007e9000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f6877726e6700", 0x200000, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000ced000)=0x4, 0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000d9c000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000539000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ef6000-0x1)="") mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f0000aef000-0xd)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f00008d4000)="") lseek(r0, 0x0, 0x3) rmdir(&(0x7f0000cc4000)="2e2f66696c65302f66696c653000") mount(&(0x7f0000fdd000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f0000f8f000)="2e2f66696c653000", &(0x7f00006b3000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="7261667300", 0x1000, &(0x7f000002f000)="d9") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00008fe000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd, 0x6, 0x10001, 0x1, 0x9}, &(0x7f0000c1f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a29000-0x8)={r3, 0x498acc0a}, &(0x7f0000229000)=0x8) mount(&(0x7f0000a61000)="2e2f66696c653000", &(0x7f000084c000-0x8)="2e2f66696c653000", &(0x7f0000f9e000)="6f7665726c617900", 0x1241000, &(0x7f00003bc000)="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") mount(&(0x7f0000d57000-0x5)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e", &(0x7f00005e9000)="6369667300", 0x6000, &(0x7f0000ad5000)="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") pipe2(&(0x7f0000eae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xf4cba2cb6b46b4a3) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ecf000)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) [ 52.124426] sg_write: data in/out 236846748/12 bytes for SCSI command 0xf8-- guessing data in; [ 52.124426] program syz-executor2 not setting count and/or reply_len properly [ 52.137429] TCP: request_sock_TCP: Possible SYN flooding on port 20012. Sending cookies. Check SNMP counters. [ 52.215602] ================================================================== [ 52.223093] BUG: KASAN: use-after-free in detach_if_pending+0x557/0x610 [ 52.229824] Write of size 8 at addr ffff8801d072c040 by task syz-executor4/4437 [ 52.237241] [ 52.238847] CPU: 0 PID: 4437 Comm: syz-executor4 Not tainted 4.14.0-rc1+ #94 [ 52.246005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.255335] Call Trace: [ 52.257899] dump_stack+0x194/0x257 [ 52.261505] ? arch_local_irq_restore+0x53/0x53 [ 52.266150] ? show_regs_print_info+0x65/0x65 [ 52.270623] ? lock_timer_base+0x1a3/0x2b0 [ 52.274834] ? detach_if_pending+0x557/0x610 [ 52.279233] print_address_description+0x73/0x250 [ 52.284069] ? detach_if_pending+0x557/0x610 [ 52.288458] kasan_report+0x24e/0x340 [ 52.292241] __asan_report_store8_noabort+0x17/0x20 [ 52.297231] detach_if_pending+0x557/0x610 [ 52.301447] ? trace_raw_output_tick_stop+0x130/0x130 [ 52.306618] ? _raw_spin_lock_irqsave+0x9e/0xc0 [ 52.311260] ? lock_timer_base+0x1a3/0x2b0 [ 52.315483] ? lock_timer_base+0x1eb/0x2b0 [ 52.319699] ? __internal_add_timer+0x2d0/0x2d0 [ 52.324348] ? trace_hardirqs_on+0xd/0x10 [ 52.328482] try_to_del_timer_sync+0xa2/0x120 [ 52.332951] ? del_timer+0x130/0x130 [ 52.336640] ? del_timer_sync+0xeb/0x240 [ 52.340685] del_timer_sync+0x18a/0x240 [ 52.344640] tun_free_netdev+0x105/0x1b0 [ 52.348678] ? tun_xdp+0x410/0x410 [ 52.352193] ? cpumask_next+0x24/0x30 [ 52.355973] ? netdev_refcnt_read+0xed/0x150 [ 52.360362] ? tun_xdp+0x410/0x410 [ 52.363880] netdev_run_todo+0x870/0xca0 [ 52.367917] ? do_group_exit+0x149/0x400 [ 52.371956] ? syscall_return_slowpath+0x42f/0x500 [ 52.376857] ? entry_SYSCALL_64_fastpath+0xbc/0xbe [ 52.381762] ? register_netdev+0x30/0x30 [ 52.385802] ? lock_downgrade+0x990/0x990 [ 52.389924] ? trace_hardirqs_on+0xd/0x10 [ 52.394072] ? refcount_sub_and_test+0x115/0x1b0 [ 52.398802] ? refcount_inc+0x50/0x50 [ 52.402578] ? refcount_inc+0x50/0x50 [ 52.406363] ? sk_destruct+0x4c/0x80 [ 52.410049] ? __sk_free+0x5c/0x230 [ 52.413652] ? sk_free+0x2f/0x40 [ 52.416996] ? __tun_detach+0x176/0x1390 [ 52.421049] ? tun_attach+0xf90/0xf90 [ 52.424830] ? dentry_free+0xd2/0x130 [ 52.428615] ? locks_remove_file+0x3fa/0x5a0 [ 52.433003] ? fcntl_setlk+0x10d0/0x10d0 [ 52.437043] ? __fsnotify_parent+0xb4/0x3a0 [ 52.441342] ? fsnotify+0x1af0/0x1af0 [ 52.445123] ? __tun_detach+0x1390/0x1390 [ 52.449246] ? __tun_detach+0x1390/0x1390 [ 52.453372] rtnl_unlock+0xe/0x10 [ 52.456799] tun_chr_close+0x49/0x60 [ 52.460489] __fput+0x333/0x7f0 [ 52.463754] ? fput+0x140/0x140 [ 52.467010] ? check_same_owner+0x320/0x320 [ 52.471308] ? _raw_spin_unlock_irq+0x27/0x70 [ 52.475787] ____fput+0x15/0x20 [ 52.479043] task_work_run+0x199/0x270 [ 52.482910] ? task_work_cancel+0x210/0x210 [ 52.487208] ? _raw_spin_unlock+0x22/0x30 [ 52.491337] ? switch_task_namespaces+0x87/0xc0 [ 52.495989] do_exit+0xa52/0x1b40 [ 52.499418] ? plist_check_list+0xa0/0xa0 [ 52.503547] ? perf_trace_lock+0xf1/0x860 [ 52.507682] ? mm_update_next_owner+0x930/0x930 [ 52.512330] ? plist_add+0x760/0x760 [ 52.516036] ? check_same_owner+0x320/0x320 [ 52.520361] ? perf_trace_lock+0xf1/0x860 [ 52.524496] ? check_noncircular+0x20/0x20 [ 52.528707] ? lock_downgrade+0x990/0x990 [ 52.532832] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 52.538199] ? find_held_lock+0x39/0x1d0 [ 52.542248] ? lock_downgrade+0x990/0x990 [ 52.546373] ? recalc_sigpending_tsk+0x117/0x150 [ 52.551107] ? recalc_sigpending+0x103/0x160 [ 52.555492] ? recalc_sigpending_tsk+0x150/0x150 [ 52.560219] ? get_signal+0x397/0x17e0 [ 52.564103] do_group_exit+0x149/0x400 [ 52.567966] ? __lock_is_held+0xbc/0x140 [ 52.572000] ? SyS_exit+0x30/0x30 [ 52.575432] ? _raw_spin_unlock_irq+0x27/0x70 [ 52.579906] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.584903] get_signal+0x7e8/0x17e0 [ 52.588633] ? ptrace_notify+0x130/0x130 [ 52.592679] ? __schedule+0x8f0/0x2070 [ 52.596552] ? exit_robust_list+0x240/0x240 [ 52.600854] ? find_held_lock+0x39/0x1d0 [ 52.604902] do_signal+0x94/0x1ee0 [ 52.608418] ? find_held_lock+0x39/0x1d0 [ 52.612469] ? setup_sigcontext+0x7d0/0x7d0 [ 52.616779] ? schedule+0x108/0x440 [ 52.620385] ? __schedule+0x2070/0x2070 [ 52.624345] ? __lock_is_held+0xbc/0x140 [ 52.628392] ? exit_to_usermode_loop+0x98/0x300 [ 52.633044] exit_to_usermode_loop+0x224/0x300 [ 52.637606] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 52.643121] ? selinux_capable+0x40/0x40 [ 52.647171] syscall_return_slowpath+0x42f/0x500 [ 52.651905] ? prepare_exit_to_usermode+0x2c0/0x2c0 [ 52.656901] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 52.661808] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 52.666802] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 52.671542] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 52.676274] RIP: 0033:0x4520a9 [ 52.679438] RSP: 002b:00007ff32dfc6cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 52.687125] RAX: fffffffffffffe00 RBX: 0000000000718238 RCX: 00000000004520a9 [ 52.694369] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000718238 [ 52.701613] RBP: 0000000000718210 R08: 0000000000000000 R09: 0000000000000000 [ 52.708858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.716104] R13: 0000000000a6f7ef R14: 00007ff32dfc79c0 R15: 000000000000001a [ 52.723379] [ 52.724983] Allocated by task 4422: [ 52.728587] save_stack_trace+0x16/0x20 [ 52.732538] save_stack+0x43/0xd0 [ 52.735964] kasan_kmalloc+0xad/0xe0 [ 52.739651] __kmalloc_node+0x47/0x70 [ 52.743428] kvmalloc_node+0x64/0xd0 [ 52.747122] alloc_netdev_mqs+0x16e/0xed0 [ 52.751257] __tun_chr_ioctl+0x12be/0x3d20 [ 52.755463] tun_chr_ioctl+0x2a/0x40 [ 52.759152] do_vfs_ioctl+0x1b1/0x1530 [ 52.763010] SyS_ioctl+0x8f/0xc0 [ 52.766352] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 52.771079] [ 52.772680] Freed by task 4422: [ 52.775933] save_stack_trace+0x16/0x20 [ 52.779879] save_stack+0x43/0xd0 [ 52.783304] kasan_slab_free+0x71/0xc0 [ 52.787167] kfree+0xca/0x250 [ 52.790244] kvfree+0x36/0x60 [ 52.793324] free_netdev+0x2cf/0x360 [ 52.797013] __tun_chr_ioctl+0x2cf6/0x3d20 [ 52.801218] tun_chr_ioctl+0x2a/0x40 [ 52.804903] do_vfs_ioctl+0x1b1/0x1530 [ 52.808762] SyS_ioctl+0x8f/0xc0 [ 52.812102] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 52.816827] [ 52.818432] The buggy address belongs to the object at ffff8801d0728c40 [ 52.818432] which belongs to the cache kmalloc-16384 of size 16384 [ 52.831413] The buggy address is located 13312 bytes inside of [ 52.831413] 16384-byte region [ffff8801d0728c40, ffff8801d072cc40) [ 52.843604] The buggy address belongs to the page: [ 52.848508] page:ffffea000741ca00 count:1 mapcount:0 mapping:ffff8801d0728c40 index:0x0 compound_mapcount: 0 [ 52.858460] flags: 0x200000000008100(slab|head) [ 52.863105] raw: 0200000000008100 ffff8801d0728c40 0000000000000000 0000000100000001 [ 52.870958] raw: ffffea000753a220 ffff8801dac01c50 ffff8801dac02200 0000000000000000 [ 52.878811] page dumped because: kasan: bad access detected [ 52.884492] [ 52.886093] Memory state around the buggy address: [ 52.890997] ffff8801d072bf00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.898331] ffff8801d072bf80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.905661] >ffff8801d072c000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.912990] ^ [ 52.918411] ffff8801d072c080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.925743] ffff8801d072c100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 52.933075] ================================================================== [ 52.940404] Disabling lock debugging due to kernel taint [ 52.945823] Kernel panic - not syncing: panic_on_warn set ... [ 52.945823] [ 52.953155] CPU: 0 PID: 4437 Comm: syz-executor4 Tainted: G B 4.14.0-rc1+ #94 [ 52.961521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.970841] Call Trace: [ 52.973401] dump_stack+0x194/0x257 [ 52.976998] ? arch_local_irq_restore+0x53/0x53 [ 52.981637] ? vprintk_default+0x28/0x30 [ 52.985668] ? detach_if_pending+0x500/0x610 [ 52.990049] panic+0x1e4/0x417 [ 52.993210] ? __warn+0x1d9/0x1d9 [ 52.996641] ? detach_if_pending+0x557/0x610 [ 53.001017] kasan_end_report+0x50/0x50 [ 53.004960] kasan_report+0x137/0x340 [ 53.008730] __asan_report_store8_noabort+0x17/0x20 [ 53.013714] detach_if_pending+0x557/0x610 [ 53.017918] ? trace_raw_output_tick_stop+0x130/0x130 [ 53.023077] ? _raw_spin_lock_irqsave+0x9e/0xc0 [ 53.027715] ? lock_timer_base+0x1a3/0x2b0 [ 53.031918] ? lock_timer_base+0x1eb/0x2b0 [ 53.036124] ? __internal_add_timer+0x2d0/0x2d0 [ 53.040763] ? trace_hardirqs_on+0xd/0x10 [ 53.044883] try_to_del_timer_sync+0xa2/0x120 [ 53.049346] ? del_timer+0x130/0x130 [ 53.053031] ? del_timer_sync+0xeb/0x240 [ 53.057066] del_timer_sync+0x18a/0x240 [ 53.061012] tun_free_netdev+0x105/0x1b0 [ 53.065041] ? tun_xdp+0x410/0x410 [ 53.068548] ? cpumask_next+0x24/0x30 [ 53.072319] ? netdev_refcnt_read+0xed/0x150 [ 53.076696] ? tun_xdp+0x410/0x410 [ 53.080204] netdev_run_todo+0x870/0xca0 [ 53.084236] ? do_group_exit+0x149/0x400 [ 53.088266] ? syscall_return_slowpath+0x42f/0x500 [ 53.093163] ? entry_SYSCALL_64_fastpath+0xbc/0xbe [ 53.098063] ? register_netdev+0x30/0x30 [ 53.102097] ? lock_downgrade+0x990/0x990 [ 53.106213] ? trace_hardirqs_on+0xd/0x10 [ 53.110342] ? refcount_sub_and_test+0x115/0x1b0 [ 53.115066] ? refcount_inc+0x50/0x50 [ 53.118836] ? refcount_inc+0x50/0x50 [ 53.122608] ? sk_destruct+0x4c/0x80 [ 53.126289] ? __sk_free+0x5c/0x230 [ 53.129885] ? sk_free+0x2f/0x40 [ 53.133221] ? __tun_detach+0x176/0x1390 [ 53.137256] ? tun_attach+0xf90/0xf90 [ 53.141030] ? dentry_free+0xd2/0x130 [ 53.144802] ? locks_remove_file+0x3fa/0x5a0 [ 53.149179] ? fcntl_setlk+0x10d0/0x10d0 [ 53.153209] ? __fsnotify_parent+0xb4/0x3a0 [ 53.157498] ? fsnotify+0x1af0/0x1af0 [ 53.161267] ? __tun_detach+0x1390/0x1390 [ 53.165383] ? __tun_detach+0x1390/0x1390 [ 53.169501] rtnl_unlock+0xe/0x10 [ 53.172921] tun_chr_close+0x49/0x60 [ 53.176603] __fput+0x333/0x7f0 [ 53.179854] ? fput+0x140/0x140 [ 53.183109] ? check_same_owner+0x320/0x320 [ 53.187397] ? _raw_spin_unlock_irq+0x27/0x70 [ 53.191864] ____fput+0x15/0x20 [ 53.195111] task_work_run+0x199/0x270 [ 53.198969] ? task_work_cancel+0x210/0x210 [ 53.203258] ? _raw_spin_unlock+0x22/0x30 [ 53.207377] ? switch_task_namespaces+0x87/0xc0 [ 53.212019] do_exit+0xa52/0x1b40 [ 53.215439] ? plist_check_list+0xa0/0xa0 [ 53.219556] ? perf_trace_lock+0xf1/0x860 [ 53.223680] ? mm_update_next_owner+0x930/0x930 [ 53.228318] ? plist_add+0x760/0x760 [ 53.232008] ? check_same_owner+0x320/0x320 [ 53.236303] ? perf_trace_lock+0xf1/0x860 [ 53.240424] ? check_noncircular+0x20/0x20 [ 53.244627] ? lock_downgrade+0x990/0x990 [ 53.248743] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 53.254086] ? find_held_lock+0x39/0x1d0 [ 53.258122] ? lock_downgrade+0x990/0x990 [ 53.262238] ? recalc_sigpending_tsk+0x117/0x150 [ 53.266964] ? recalc_sigpending+0x103/0x160 [ 53.271340] ? recalc_sigpending_tsk+0x150/0x150 [ 53.276061] ? get_signal+0x397/0x17e0 [ 53.279925] do_group_exit+0x149/0x400 [ 53.283781] ? __lock_is_held+0xbc/0x140 [ 53.287809] ? SyS_exit+0x30/0x30 [ 53.291233] ? _raw_spin_unlock_irq+0x27/0x70 [ 53.295698] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 53.300683] get_signal+0x7e8/0x17e0 [ 53.304388] ? ptrace_notify+0x130/0x130 [ 53.308430] ? __schedule+0x8f0/0x2070 [ 53.312293] ? exit_robust_list+0x240/0x240 [ 53.316584] ? find_held_lock+0x39/0x1d0 [ 53.320617] do_signal+0x94/0x1ee0 [ 53.324124] ? find_held_lock+0x39/0x1d0 [ 53.328160] ? setup_sigcontext+0x7d0/0x7d0 [ 53.332455] ? schedule+0x108/0x440 [ 53.336051] ? __schedule+0x2070/0x2070 [ 53.339997] ? __lock_is_held+0xbc/0x140 [ 53.344032] ? exit_to_usermode_loop+0x98/0x300 [ 53.348673] exit_to_usermode_loop+0x224/0x300 [ 53.353224] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 53.358733] ? selinux_capable+0x40/0x40 [ 53.362768] syscall_return_slowpath+0x42f/0x500 [ 53.367494] ? prepare_exit_to_usermode+0x2c0/0x2c0 [ 53.372478] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 53.377378] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 53.382361] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 53.387090] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 53.391814] RIP: 0033:0x4520a9 [ 53.394971] RSP: 002b:00007ff32dfc6cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 53.402646] RAX: fffffffffffffe00 RBX: 0000000000718238 RCX: 00000000004520a9 [ 53.409885] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000718238 [ 53.417123] RBP: 0000000000718210 R08: 0000000000000000 R09: 0000000000000000 [ 53.424361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.431599] R13: 0000000000a6f7ef R14: 00007ff32dfc79c0 R15: 000000000000001a [ 54.486657] Shutting down cpus with NMI [ 54.491092] Dumping ftrace buffer: [ 54.494600] (ftrace buffer empty) [ 54.498279] Kernel Offset: disabled [ 54.501875] Rebooting in 86400 seconds..