0x1000, "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"}, &(0x7f0000f08000)=0x1008) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005ae000)=@sack_info={r2, 0x8000, 0xf5}, 0xc) [ 115.133873] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket pig=18247 comm=syz-executor0 [ 115.149171] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 115.159127] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/17 12:25:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4800000002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f41000)=@assoc_value={0x0, 0x8001}, &(0x7f0000d51000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000884000-0xa0)={r1, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x9818}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x1, 0x3, 0x3}, &(0x7f0000282000)=0xa0) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getitimer(0x0, &(0x7f0000eeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) inotify_init1(0x0) getpgid(0x0) getpgid(0x0) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000903000-0x8)="2e2f66696c653000", 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000011c000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) write$fuse_notify_store(r2, &(0x7f00009d5000-0x28)={0x28, 0xcc51, 0x0, 0x6, 0xc2, 0x9}, 0x28) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000210000)={0x0, 0x100, 0x0, 0x6, 0x964}, &(0x7f000018f000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000404000-0x4)={0x2}, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000366000-0x4)=0x0, 0x4) getrandom(&(0x7f00009f5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x2) getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(r2, 0x6, 0x6c3, &(0x7f00003e4000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000fe7000)=0x18) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) write$sndseq(r3, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x2000, 0x8023, @tick=0xfffffffffffffffe, {0x3, 0x2000000000000001}, {0x7, 0x0}, @raw32={[0x0, 0x5, 0x5]}}], 0x30) close(r3) socketpair(0x0, 0xb, 0x4, &(0x7f000034b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x400000c, &(0x7f000003c000-0x10)={0x0, 0x0}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d54000-0x4)=0x2, 0x4) mkdirat(r3, &(0x7f0000e05000-0x8)="2e2f66696c653000", 0xa8) ftruncate(0xffffffffffffffff, 0x40) accept$unix(r4, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f6d000)=0x6e) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000d56000-0x4)=0x53c5, 0x4) sendto$inet(r0, &(0x7f00003e6000)="", 0x0, 0x0, &(0x7f0000760000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/17 12:25:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001d2000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a56000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000aef000)={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x80000000, [0x80000000, 0x0, 0x1, 0x100000001, 0x7ff, 0x1, 0x2, 0xfffffffffffffff9]}, 0x5c) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000f05000)="2f6465762f6e65742f74756e00", 0x0, 0x2) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r6 = socket(0x10, 0x4000000000, 0x7) sendmsg$netlink(r6, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x11, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) r7 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f0000dfa000-0x4)=0xffffffffdaa210a2, 0x4) setsockopt$inet_int(r5, 0x0, 0x0, &(0x7f000033d000-0x4)=0x7, 0x4) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000384000-0x4)=0x0, 0x4) set_thread_area(&(0x7f0000b97000)={0x0, 0x0, 0x400, 0x2, 0x3f, 0x10020, 0x80000001, 0x8f80, 0x40007, 0x1f}) write$fuse_interrupt(r5, &(0x7f0000e1a000)={0x10, 0xffffffffffff9885, 0x2}, 0x10) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f000086d000)=0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f000033d000)={0x0, @in6={{0xa, 0x0, 0x43105242, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x2, 0xadd0, 0x8000, 0x200, 0xffffffffffffffc1, 0x3, 0x3, 0x1, 0x9, 0x101, 0x7, 0x7, 0x9, 0x6]}, &(0x7f00003cf000)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00006e0000-0x4)=r8, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f000077f000-0xa)={0x3, [0xa1, 0x101, 0x20]}, 0xa) pwrite64(r1, &(0x7f0000999000-0x49)="3d3d172ffff8a97dbdf13b9afd4fd990b7a54ad61a3e91c7dda5e2f1fdcfef2dd0404c6815ffae1c1da366c939644055aca5c08a1def249b6d9d7ad7b75c3609beee51bf479442191b", 0x49, 0x0) sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x8001a, 0x807, 0x7) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000e43000-0xf8)={{0xffffffffffffffff, 0x2, 0x5, 0x1, 0xe5}, 0x4, 0xa209, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x9, 0x9, 0x6, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r1, &(0x7f0000c8f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000983000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a9e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/17 12:25:37 executing program 6: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sysfs$3(0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000259000-0xc)="2f6465762f72666b696c6c00", 0x480000, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000d21000)="2e2f66696c653000", 0x40, 0x100) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d23000-0x4)=0x0, &(0x7f0000d22000)=0x4) sync() sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000d15000)=0x0, 0x4) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r1, 0x6, 0x6c2, &(0x7f0000d23000-0x18)={"949699284f49dc0440d24983d16647b9", 0x800, 0x1}, 0x18) fchmodat(r1, &(0x7f0000236000+0xd01)="2e2f66696c653000", 0x111) 2017/11/17 12:25:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001c9000-0x22)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r3 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = add_key(&(0x7f0000e6a000)="7573657200", &(0x7f000049c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000860000-0x8)="6b657972696e6700", &(0x7f0000157000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r4, r5) r6 = fcntl$dupfd(r3, 0x8080103, r3) accept(r2, 0x0, &(0x7f0000b52000-0x4)=0x0) fstat(r2, &(0x7f000095f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r7, 0x9) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000906000)=0x0, 0x4) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000a48000-0xc)="2b6d696d655f747970652c00", 0xc) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r8 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000877000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a16000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000621000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r9}) r10 = socket$inet6(0xa, 0x5, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000354000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r10, &(0x7f0000f64000-0x1000)="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", 0x592, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000ac7000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00005e7000)={r11, 0x0}) sendto$inet6(r10, &(0x7f0000f64000-0x12)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd", 0x2f, 0x40000000000, &(0x7f00006e5000-0x1c)={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x9}, 0x1c) sendto$unix(r2, &(0x7f00006de000-0x1000)="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", 0x1000, 0x8000, 0x0, 0x0) 2017/11/17 12:25:37 executing program 4: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000f60000)=0x2000, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000c05000)={&(0x7f0000b73000/0x2000)=nil, 0x0, &(0x7f0000482000/0x3000)=nil}, 0x18) r1 = socket$inet(0x2, 0x80a, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000001200000300000000000000", @ifru_flags=0xfffffffffffffffd}) r2 = syz_open_dev$sndseq(&(0x7f0000acf000)="2f6465762f736e642f73657100", 0x0, 0x84200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000631000-0x8c)={0x1, 0x7, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = shmat(0x0, &(0x7f000097b000/0x3000)=nil, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f000068d000)="2f6465762f6b657963686f726400", 0x81000400001, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f00001b7000)={0x1f488bf4, 0x2, 0x5a, 0x7, 0x10000, 0x5, 0x3, 0x4, 0x0, 0x1, 0x5, 0xf1e}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000c72000-0xc)={0x0, 0x0}) shmdt(r3) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)="0100000001000600", 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_tcp(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00007a4000)="2f6465762f70707000", 0x8000, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r0, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000f61000-0x1002)="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", 0x1002) mmap(&(0x7f0000c16000/0x13000)=nil, 0x13000, 0x9, 0x110, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00005b7000)={@multicast1=0xe0000001, @empty=0x0, @rand_addr=0x1}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f000027e000-0x118)={0x5, {{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/11/17 12:25:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e44000)={0x2, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c40000)="154e", 0x5) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x10000000000000) write(r0, &(0x7f0000003000-0x90)="c5faca0456f17801854cf5000000404310d2", 0x12) sendfile(r0, r0, &(0x7f0000173000-0x8)=0x34, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000ffd000)="2e2f66696c653000") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000a5c000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) dup3(r2, r2, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00003e8000-0x4)=0x0) clone(0x8000, &(0x7f0000845000-0xf0)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0cecf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454deba04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec196f971916999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00001f6000)=0x0, &(0x7f00006d8000-0xec)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70006c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57df44fe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac83b82") add_key$keyring(&(0x7f0000f93000)="6b657972696e6700", &(0x7f0000b32000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000f90000-0x8)="72787270635f7300", &(0x7f00005a7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000737000)="154e", 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f000065d000-0x8)="6b657972696e6700", &(0x7f0000d89000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r5 = add_key(&(0x7f0000095000-0x6)="2e6465616400", &(0x7f00003d5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000014f000)="7d276a75f572770314c925ed511728cf6609a142a854cbdf59fc2c2f254a5221729e2e5e2a7d7870854da8959c1f2079769d5a80d14c4794fe83ad573cf5d12c9f086ce3ee2e46aa9628dcfffa1f34ddca25972ee4c5", 0x56, r4) keyctl$get_security(0x11, r5, &(0x7f000012c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="000800000006020300000000000000007e000000000003000449faf5238f5923"}) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00006ab000-0x4)=0x0, &(0x7f000044e000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000341000)={0x0, 0x0}, 0x9, 0x57ae) syz_emit_ethernet(0x43, &(0x7f00004ad000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00eab0430604", [], {{0x86dd, @x25={0x3, 0x80000001, 0xff, "8a4f427bc511e803280bc263a746efedb566d8b41444ef3501c33ff02fce2c9ca9be3512ad50bfc7744a000d8ad85632067f"}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) listen(r0, 0x4000082000001) syz_extract_tcp_res(&(0x7f0000621000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) [ 115.180889] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=18237 comm=syz-executor0 [ 115.220985] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket pig=18237 comm=syz-executor0 2017/11/17 12:25:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000da9000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00001a1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d11000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f00009a5000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000cea000-0x1)="00", 0x1, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ae3000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c3c000)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00003fd000-0x8)={0x0, 0x7fff}, &(0x7f0000f59000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002d8000-0xc)=@sack_info={r3, 0x20, 0x7fff}, &(0x7f0000209000-0x4)=0xc) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000f2b000)=0xea1, 0x4) open(&(0x7f0000300000)="2e2f66696c653000", 0x4000, 0x18) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000cac000)={0xffffffff, {{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) write(r2, &(0x7f0000be4000)="079f1b1d18f45ed6e380b42f4c3ff701603eb89bb66c9304288b25134e391d3643b611053a36e9082c0000000200270002d76854a5b98a2a1576f96a70d15e2c35629b2631506716e194a11f09b4e7f97c7ad706000000000000be3dd1691bc6b18ac56bd503e6672090ac0000000601c309e3e149d54b86a6fd5c49c3ff7f00008782255929db98053bf7003a21cb6240ba7ce079906c54d38a331d2506fa974d44bb55e20f9a8926", 0xa9) writev(r2, &(0x7f0000032000-0x30)=[{&(0x7f000074c000-0x4b)="ccb3de062f3f7df498b8ac0573d3e81d5a67ffb7a46f97937020eba71596c2892df658fb94d0e9514c06dba23442079935215449f4f16e3b25970ef81b4c58bd02815ec8c4b0c76f5661fa", 0x4b}, {&(0x7f0000d48000)="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", 0x1000}, {&(0x7f0000343000)="cbe9e15717f5112d68be45df1d38aac5ad3c02099f4fd1f2b56484aa0425a29600375e122a7c1ec98157bb503a252b893c7817f60d116db5fabb6fa65694a5828c4498a5e0d1b59c58cee05fdfcdbfa3d33c2d075419ba36fd4435b7fd7ee9dc61d954e80d3dd0cd31192b0c813ef8199b17fba59b527db2fb3191256f06f343c6089734c2f312dddd4c405f62b71e97b13db6c2f23145f81cdc40ad5e5a014da6c38ff8d69207deb8899d4d147b8fbfec126892fe2f48ee6d6ba3", 0xbb}, {&(0x7f0000be3000)="ee5fcf8feb9ebb547acce896792b481ee36bf3ad7fc1b67c1da62ad28a96f75f812d6fc80436ea9046a56f44ad497f70a2b32ade345d6b6c483f6eb4563c4fa610d942a80c0a1c0f8d83e3e85be4c7a7675c73d2a472713d3cbe7ca621ac91ce6d1be621062ac39b1cd2da9b857af4c3a5bea1262fb9c04d0c93e2abecff0f98636f10fbbcc93262a8d8237ac6e291baeb025a1581067ffadf317a4e71773c9a6f27f53720b7ec6d2bfe1e804a", 0xad}, {&(0x7f0000e27000-0xa2)="272bdae0469509d600ddc9756c80782082cad90b00246efd72b2739951a486c324ec307f972f16e1c389c2bc4b439ef6ef55d66e899f572bc2e6a401adf55820454c036bea0428eb95925a0bbbf11cb18e28666f50b9aa6a92f9ca9bbe5ffa2d6a4b3df8e47bdcd9ff27c911972ac8439e97bf8d660ddb4957d92522c57a144463b7099adc5ea6622ef0d4307504f827f6b6c2b1f1c24ba1463c45e8dd6a8393849c", 0xa2}, {&(0x7f000093c000-0xdd)="055d9ce5c48694586a1e11ee110629d82af91cfe665dc9b958aceabe4b5a414795df09d9ef8d5632af6d8e11c18b5d4c8876e386af1eca6bf4d6a3aade11b2ffaebacefe9e5ca4cc5a720b9333e8b8251198871b3de9d672319586f1a9a2d2afa922a5edec32b545b551a7f9a9c7edc5273a03f4fea8f98f168fdb47c0fbdfdea4c847191bdde81f6904bde51ceffef641a25682601f80cbfe436e91a586e38ce3c0648ede0fceac08538ad3391b1d54f716d0532457091857297be3224beb3b8f0100bddf846791622d3f50d5c2c71d3862dee7a949677e0590c90486", 0xdd}], 0x6) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f000034e000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f00006d5000-0x4)=0x18) setsockopt$inet_tcp_TCP_MIN_RTO(r1, 0x6, 0x6b1, &(0x7f0000637000-0x4)=0x34, 0x4) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000c39000-0x118)={0x3, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) socket$inet6_tcp(0xa, 0x1, 0x0) splice(r0, 0x0, r2, 0x0, 0x2e2e742e, 0x0) splice(r2, 0x0, r1, 0x0, 0x4000001000000c, 0x7) prctl$getreaper(0x1b, &(0x7f00006f0000-0x8)=0x0) clock_getres(0x4000000000000004, &(0x7f00000d1000-0x10)={0x0, 0x0}) mlock(&(0x7f0000154000/0x4000)=nil, 0x4000) sigaltstack(&(0x7f0000c44000/0x12000)=nil, &(0x7f00001fa000)=0x0) socket(0xb, 0x2, 0x8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d9e000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x2000000000010000, 0x0) syz_open_dev$urandom(&(0x7f000000e000)="2f6465762f7572616e646f6d00", 0x0, 0x400) 2017/11/17 12:25:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007f0000-0x8)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000509000-0x4)=0xfffffffffffffffe, 0x4) bind$inet(r1, &(0x7f00001da000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a73000)={0x7fff, 0x538, 0x6d0, 0x7fffffff, 0x100000000}, 0x14) sendmmsg(r1, &(0x7f0000c2f000)=[{{&(0x7f0000309000)=@nfc={0x27, 0x1, 0x67, 0x3}, 0x10, &(0x7f0000b10000-0x90)=[{&(0x7f0000cc5000-0x1000)="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0x1000}, {&(0x7f000060d000-0x62)="8c2c12f20adf7c4956dc1eb24f79aabadf362efca9cf7d957b107d1043d53e1f8252901760dfbdfb0805492269903815b1b261238ed815f3d8027b55b191713b9f77b0a7b4129464906277437499113e7839c6ee2f970fddd3ec38d3b0eaca3aed41", 0x62}, {&(0x7f0000966000)="f1b985465a804eb8c66449b0906fd08784aa94b01c3e474c4186a133541807409c8cf8b579e759db11c6b01c908e52695e88190f7ab23c21125a9e", 0x3b}, 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0x1000}, {&(0x7f000082a000-0xd6)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e98098b9dd21251c86fbeed3af6d787311c8be1eacac60b586428feab5e7a0ee3245b2d39dcddee537890b87539b6cd973e1b8f442f80e91ab42b4823a2e15ad103d3092777eb1f905c26359745e20dcf4735413597e877d09c838ca363d02e28107ab18877503b33e319de0370be0ced553857714e042ef838958bf601ea439160f5dd4f2a650c407a1e6bc6d0848270e5d6c6bf42e89ef6dacee80f343966af00d49b70d0f3fb5eef0dc", 0xd6}, {&(0x7f0000420000)="0f8dced6e0425834a54a623119bfd08649a1f6303a5e9c42b1f1a0f760fc4016206986845dbcfae73f06d8cc37a8518143d928b74a1b445468b64caa4243d8cfb83d78d6f9b66148f51e967addd44a2587fbdf9ce8927488d7054e0324aaf5122df7b1f552832d9b080e30c64d6e920da1436c8b5071b0eb1868205fbd8f12794494a73881828b2f7f84615e5683d67bae57400f581bb0ebf98c63e7765335cd96dfe29d682afb5827394684b8453e4e79681b7b382f9b5d91ba5afb9f9edef698a09fca8c4e69a5a26488a36460680dca9e40a7cdd6c3b9dd7c082f42", 0xdd}, {&(0x7f0000a63000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000c1e000-0xf)="8cdf95f995f95058b418a88bacafc5", 0xf}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x9, &(0x7f0000da3000-0x1f8)=[{0x60, 0x109, 0x5, "b8d8b931023f32f7a04dbd7c7531a0d91f2d079d209f8cf2b4f19c6cde61ff6a236060edc354eec741b3d25a9d1a88d0491e9547302bf70cf9657791febe16672ae2c64666483af1a4"}, {0xe8, 0x111, 0x3ff, "852dc3abadbc783f76767e11162881144cbb5fe0bf041b3602e4dbe3913322fbe9dde34464b2fe2b2b7c0dd56e730384625664bc028fadb4fb30e2b226ec5e021b16de06fad58dd33765012563241a91aa2422ca52603773a46df7437d786aad17450f87f020b90577c136228f3af8497a24653a8dd9cf470dda2dd0ae0715b850a5beef34a1057712880ea7e6b981a205ce385366497b93d1472e8a7abd1cdd8c88ffda0048afaf325c2204516a78f084f68a0b8d095bfaa83f760e28af715ad0cccc816045ef2105199500422cf8a6dd"}, {0xb0, 0x11d, 0x401, "b8801e164b707aca32c7bb8f5a91e45d858da49959b8840fdf18c344956d1ab0cb7e035a35497d839349e69c0d5b7a081d8e7e35f232bec1dc79203c61c861a616e45cc4390c1133e5c8b68b07eb1b6cf858c46ce7db0f0630cafffc3cff8e6a233daf1444731c779661d55e3d79a76aa4b5e5846c66d9efe9d23889aba35dd67ba6b62c47e53497c224ee8bbf14450fdcc3339faeda47157269dca4"}], 0x3, 0x4}, 0x4}], 0x1, 0x1) listen(r0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c00000)={0xffff7fffffffffff, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) recvfrom$inet6(r1, &(0x7f0000881000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x2, &(0x7f0000f31000)={0xa, 0x2, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) ioctl$KDSKBLED(r0, 0x4b65, 0x4) 2017/11/17 12:25:37 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f7a000)={0x2, 0x2, @rand_addr=0x800000001ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f77000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe1, 0x6ab46829, 0x7, 0x7f, 0x47c6c033, 0xf5a, 0x4, 0x45490672, 0xea, 0x7fffffff, 0x2, 0x4, 0x9172, 0x4, 0x1]}, &(0x7f0000f75000-0x4)=0x108) pipe(&(0x7f000044b000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000219000-0x4)=0x69, 0x4) r3 = socket$inet6(0xa, 0x400000002, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000a50000-0x4)=0x841, 0x4) sendmsg(r3, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000f6c000)=[{&(0x7f0000f5e000)="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", 0x9ca}, {&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x3, &(0x7f0000f6c000)=[], 0x0, 0x100000000000003}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f7a000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000212000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000965000)={{{@in=@multicast1=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=@broadcast=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}}, &(0x7f0000f7b000-0x4)=0xe8) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000b71000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000f7b000-0xe0)=[{&(0x7f00009c2000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f7b000-0x50)=[{&(0x7f0000c7d000-0x50)="985358c29d9ae34d6930d36c73936eec93b14011eff788f46141c037cfc67dde6a0757358ed7bfcf3ebfecca83d44827e58fbcfbed5000d9f22f350a5783634f923780f4b9cb343ff1fd32d39343f0f8", 0x50}, {&(0x7f0000f7b000-0x90)="711a266cd4494ff762e618b17abb8ce640cfe5f748bc67b5a5a023ea3cb6f10f95d33791c0801e18e10dbfea26a1c4cb94f5afa83c3f337643a4a6e0c502683cfaa8d3b6d671beea259a68c1c8548a5d1e2f6b3c45e9412e0ddcd21399a51720e05c9a6b9abc327d236e1d43d383b219bc8c53fd3ae0844b4d96529c0de0d1640b146384d5865bbbf4a5a8d69b95eae9", 0x90}, {&(0x7f000078f000-0xb5)="efd9feb707df0831b6ccd8326d408622e1059dca1b6e103f48a21723eb26a86fb8ebe89038d092c846755dd00fa5d52354d5630000000000000401424ba028f473f4b2041ed83c3d9d9f37c9248fa619ae70150b25b186fce4a2127192e3ffe05f025c9e3733c146ed1431f327e87ec352eb71bde6c551d6b236bcc83a02a1e6a6444be69959578a02388cb43b27630e3d69e37387a2583fb9e83b3a85976e32cb05bb03d64abe6f22e6d87f989f8197dfb63c3d2e", 0xb5}, {&(0x7f00004ee000-0xa6)="1ef551cda5093f40db0537047aacec6fd017027d439ac2c90d32a75f867d0b63198a8b4f073bc885f593a31111d8e887cc1ccb1fc32d2dea445e77d3b6588ad371c44989a6baee2e6f35e17ff6b8885959a108d34446a5925bdcbb58923e1619a7a2d6a07ae05a4b33e9bf43fc4988f5fcc275ffa6ba691b7c5b9b8824de15f30f13c60bd1c23250cde8e829821d1d35f1f5839e7a086b8ae227ee3d3e7f9aa57f5bd67516f6", 0xa6}, {&(0x7f0000f7b000-0x6c)="f6ca02b9f66dcec0c55f0a11ac368a8b84e388f77f5d58bbeb37e65a5d51970663c5aabfb0297bc2d8b56dc22a50a1b08c18daf85cf2fb132e9211b20b59175f542c09e9152cb5cc78894f690b960dcab223ed1a177096d1552a22a63597f1eac7db0b3fc144612617f501a1", 0x6c}], 0x5, 0x0, 0x0, 0x0}, {&(0x7f0000f7a000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a6c000-0x4b)=[{&(0x7f0000b44000-0x37)="511c4ccf2653a992b57dcab3d6a47c7c7cc4075ff7a3708eeb3f3dd61f95857c457a20fa64a414c9d8f7aad48016a789c5de4ebd8674b3", 0x37}, {&(0x7f000046a000)="5ef675410d715cad5d7eba512c93c7af6245814fbfafe02b05b7b2cff8a868f543200772989c912d7e27f575bf84bf6d0670c7fa38388e54062392c1301ff40b57cc13c0e2f8561c93422334c709b598e225a41d163e79b0479a4a7dc952d2fa40580624337b10c09a1e2ebf5ac03881cbec0a51527036cd6871e1028cde4e2c50a31ceb9815c29fa71cd7bce01443f63fcd7bf82c962b7be6eda03e5853b8c754e14200ef5a23409c", 0xa9}, {&(0x7f000055d000-0xc7)="9dfd98d379c3e548cc5c41e73b804b41b3f893476966191d88a48ec4ef0c895c9effb2c727cec04e17d5e1577fdd73e7ec99af23151bfe5ce71534e19f37f464b8a4c6b37ace12202939a5801900dc7157c1efe7be8b4221e97f4f82e5168d76d20a0d7881019015ac243353125e633e6bb0362f614c6f83dc0d154a1529a2ae01f2c9b5e551fb3e56805ced5dd7f5b53d47c65f12d0ce7c7e34e761ff4d1ac25d0a24fe6fe9605cd8b167c72be378c4533e8edfe71a1dbcf8e3ccc4f6e505ed31e7ed506ccc30", 0xc7}, {&(0x7f00001ac000-0x6)="16e8dcdd55b7", 0x6}, {&(0x7f000041d000)="a2584a99cf40cb5de8d1d0fff260ae0b3aa76cd3a129d6de45af363a49b9f2f5358c92242bc9dc3740bed43e9abcda91099af93124014d8c47bc48fdf586befe391e6b37dd30d8598df0ef39657a48af9a56991d066bdd89a8e8c8f4dc9b38d8663feced8da7260adab4c694abec53860abc69799022bb3fc3", 0x79}], 0x5, &(0x7f0000550000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r4, r1, r0, r1, r0, r0, r2]}], 0x1, 0x8000}, {&(0x7f0000f7a000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f7a000)=[{&(0x7f0000a63000)="ce967746fa5f71f5a3fb9425c55481c93554ee4f24f11e8c02f2e7568ff0a2186cbc019a407d5abc0a3630221958763f73b683102ea7c9fee7fe9a7e93ee8d6ee37508f5c20469c232bc6a06ddc59ba749e4c67eb719c67e2180c5ea0cc9ee34d6b5b4e590e1ebb7cb9f7ccaa19baade6fc16a5454508732", 0x78}], 0x1, &(0x7f00001a3000-0xe0)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r2, r2, r2, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r3]}, @rights={0x38, 0x1, 0x1, [r0, r2, r0, r1, r1, r1, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r3]}], 0x6, 0x8040}, {&(0x7f0000a09000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f7b000-0x20)=[{&(0x7f0000f7b000-0x89)="42807c96e1efaae5e55d9e2aa60bfd48afa8369d8f60ad2aed46bd42bf428eaac7ddd37bd8ef1044d94e869645b208e2c537278c4c3ffbb424cef13ec4693366a8ad1960fe1cfea0516f710d80156e02c6bc16daaf83c5c8059128765510ab932fdfa168c28f861414558a1cdf60e4b145ceaf901a66d67a31003c8085768ec38acf7fd4f9f483ffb0", 0x89}, {&(0x7f0000f7a000)="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", 0xfc}], 0x2, &(0x7f000009d000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x48c0}], 0x4, 0x4) bind$netrom(0xffffffffffffffff, &(0x7f0000cca000-0x48)=@full={{0x3, {"9939b30bf7b35f"}, 0x1000000ffffffff}, [{"decbae09000000"}, {"fb17a749457ba9"}, {"e0bd10e0cfd2e4"}, {"492e6b95ecd619"}, {"00021a2df65195"}, {"d865dbe1b60546"}, {"81ccd000045c50"}, {"4d98d27bd1e973"}]}, 0x48) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000007c000)={0xfffffffffffffffd, 0x100000000001, 0x2, 0xa}, 0x8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000f7d000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f000043f000-0x10)={0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = socket$inet(0x2, 0x80000, 0x800400000000c7f1) bind$inet(r9, &(0x7f0000f74000)={0x2, 0x3, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r3, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x80007, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f7d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r3, &(0x7f0000f75000)="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", 0x1000, 0x20000080, &(0x7f00007dc000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r10, &(0x7f00008cf000)="9c998cc2946dfc05a023ff69744632fc97b02c134c0e9c2abd32710a57e8d88be57c258af40c39b5472f9da686d7a4ae6906000000000000009920b67a256a2efca0d2ba6840e212766731f31e8d87d3df0ea4f45f1bbc59861d270f9cb5675d25ccb7de4908592aa5ba31f801e373bd872b52854858198a11d440ff07b339fc3ed98ec4804a0c20099f957da340074101", 0x91) socket$netlink(0x10, 0x3, 0x12) getsockopt$sock_int(r9, 0x1, 0x800000000000032, &(0x7f0000f71000)=0x0, &(0x7f00004e7000)=0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000f7e000-0x4)=0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1d, &(0x7f0000f81000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f7c000-0x4)=0x5f) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r9, 0x0, 0x1000000000000036, &(0x7f0000f7d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f7d000-0x4)=0x1000) sendmsg(r0, &(0x7f0000009000-0x38)={&(0x7f0000001000)=@nfc_llcp={0x27, 0x492, 0x0, 0x7, 0x1, 0xb46c00000, "f478235c8b2089f48d969b6ddc23e40a6df39590ca7599aef357ba7e3d7999a61c7be8e5724f2423a801973da8c54a6fa491e062f51ee46ee5a0ac3c7e9810", 0x2}, 0x60, &(0x7f000000a000-0x40)=[{&(0x7f0000007000)="", 0x0}, {&(0x7f0000f76000)="d536d572f5f44a41a73d66ceda1b60769e0eb36fc983b32763d2ed3b1258241f51e6db7c0da89d94929131bf0a4f5259684df7473651dbd0b5a5bbd2aaa2c330b4a855426cc713f8c9750cf76d9f83d2a05b83ab9fb30cdfccb48de71eabd9b692d2c50e49cac9aeafb311b9bbc7de5a439e3d3f9d16e2c9e3effb11c1056c8cbe2e5e2c72ef7b78e13e4362022c8d221613d2105d60750c138fe61302d9f4fbab2b9af61b16e9139a4270e7c30e75ac19c8b2", 0xb3}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000000)="a4ccbb06c363d1f007c9b7de3211b4ab601dee1dcfa23ae0d264524fc638618b192a3cec0014431a639786de47c57a3e3276b8cd1fe501f62e3e75439ab99a9c55180f926c419c44d531712a115bc4bb734a29d07db8b35da3c04ef58871246e28bf9be4cbdad0278345f1ab4de86e", 0x6f}], 0x4, &(0x7f000000a000-0x188)=[{0x90, 0x200000000100, 0x2, "a76e6dc050e47e14e5b930dc54f26a36d00e4156771f2ee5f39d7d0a845998d9c26bc5102613b003c2b9b5e41cf1fadbaace7579e47ccb0e233b22381f7f786283a1cb63a87ebd882717ed20376376099fc68cd4d400267da4cf010452875e366bf428a0ce66fb1ee2b2fdbf0fa44827dade3b687d34c55855681fb010"}, {0x50, 0x10a, 0x271f09f8, "e2c2c19fcefd645b47f775894b4786c44e076cf0faca11dd7e84740f02d6227313deea5f52f5de18f61e93a9568b999c7849c57293431fd706c96fbf6c92f9c0"}, {0xa8, 0x10e, 0x8001, "4fd1ff7aec56cf976be8f96b4524527c2143635f80c452a25c8ae3c823c7aac8d2acbb2bcc2439fb7320227e5f8c4455d6fcf79fb71641f0b9c132c6cb8c0ace53fb1a0423b78f95a5758044bf62813e57482e51265dceb86286a0be9b52d5e2543ca59538d340b604afd03a88b87b0b6d119c207d81052751a2526095610bfc30c0a9f8a180a9f613cae9222334e47bb2eadad8dde7"}], 0x3, 0x4000}, 0x80) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000f78000)={{0xa, 0x0, 0xda, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, {0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x0, [0x45ab, 0x8, 0x0, 0x96, 0x8, 0x1, 0x280, 0x9]}, 0x5c) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r9, 0x8940, &(0x7f0000f83000-0x18)=@generic={0x3c, 0x3ff, 0xfffffffffffffffd}) [ 115.269404] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=18237 comm=syz-executor0 [ 115.270026] device lo entered promiscuous mode 2017/11/17 12:25:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e71000-0x5)={0x0, 0x7fff, 0x20}, &(0x7f00003a4000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000368000-0x8)={r2, 0x2e}, 0x8) write$evdev(r0, &(0x7f0000168000-0x90)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = socket(0x10, 0x80003, 0xa) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000088a000-0x6)={0x0, 0xfffffffffffff001}, &(0x7f0000e60000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000dd3000)={r4, 0x49}, 0x8) sendfile(r1, r1, &(0x7f0000a30000-0x8)=0xfffffffffffffffc, 0x80000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r5, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000582000)="ae", 0x1, 0x20000000, &(0x7f0000d6e000-0x8)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unlinkat(r1, &(0x7f000098d000-0x8)="2e2f66696c653000", 0x200) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00001a3000-0x5)="76656e6f00", 0x5) sendmsg(r5, &(0x7f00009d0000-0x38)={&(0x7f000063e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000984000-0x10)=[{&(0x7f0000502000)="6f", 0x1}], 0x1, &(0x7f0000934000)=[], 0x0, 0x0}, 0x40000c1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000a73000)={0x5832, 0x853b, 0x906, 0x40000, 0xfffffffffffffffc}, 0x14) connect$unix(0xffffffffffffffff, &(0x7f00001a1000)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f0000354000)={"79a85f824a0e541c2df140a0927659fa", 0x1ff, 0x3}, 0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dcf000-0x4)=@assoc_id=r4, &(0x7f0000f97000)=0x4) gettid() sendto(r5, &(0x7f0000473000)="5042d1696ef75c61b456302317a9d3c1abfff423d1788eafdfe771e47036f2388964ed3b674f4eab714df11c8e599dbe4ec59b43aac78f7e4fcf95b6f60b108f943f388c17eb4f0205015e372f25b870980251b35dcd1b85d2cdf6e2bcb0ce2e20852ec740e509c938bac0058f3606d653ab36e2bd4696b0805516e86e266f9f5844521ff4391fb7920818cc6a5a72065f4675ebfd83570823c65e4c0fe6fff86f2b07dd7e120739bf5e7940ff4c7b784d695d1fef4ff6", 0xb7, 0x80, 0x0, 0x0) writev(r5, &(0x7f0000634000)=[{&(0x7f0000954000-0x5e)="", 0x0}, {&(0x7f0000bd8000-0xa1)="6f890d75c723bd6ff65b15c644b4909588eed535188e92d490b395182d47cad7f581d98f616f4627784ea6eb9367e12186cd4aa248ed0419923df082bfd01663e9d398bbdab18ceec27af5c6fb210c838a6107a7671213249471ec00ef2057b88060cacd4a07de890d421e6deb48704000478242935c6cb512c4b83c7a3a4a4934900430dc3ab9c7d08b3b052020a4781f733814e3860000000000000002d2e0bb", 0xa1}], 0x2) select(0x40, &(0x7f000077f000)={0x2, 0xf88, 0x400, 0x3, 0xfffffffffffffffc, 0x2, 0xffffffffffffffab, 0xffff}, &(0x7f00006de000-0x40)={0x401, 0x0, 0x6000000, 0xffffffffc780e702, 0x6, 0x9, 0x0, 0x6}, &(0x7f0000b61000-0x40)={0x9, 0x100, 0x200, 0x8001, 0x1, 0x5, 0x2, 0x4}, &(0x7f00005f9000-0x10)={0x77359400, 0x0}) sendfile(r3, r1, &(0x7f000036d000)=0x0, 0xfffffffffffffffe) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00004ec000-0x4)=0xcf, 0x4) 2017/11/17 12:25:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000eba000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000b62000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common="6c6f0000000000000000000000000000", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000e08000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000a5000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a2e000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00009a7000-0xd)="2f6465762f7573626d6f6e2300", 0x15c00000000000, 0x200080) r3 = syz_open_pts(0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000744000)="2e2f66696c653000", 0x57) r5 = accept$nfc_llcp(r4, &(0x7f0000357000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d68000-0x4)=0x60) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002ca000)={0x0, 0x4c, "c70c262a868970db25cb9635edec56a679271b8ee11136be50c4b86d589319211b6fb7edf93de86e155accc2ddd612327293a11f53a667f56ec655b527bb6b74a764bcf70f24512f2c9f1277"}, &(0x7f00004c5000-0x4)=0x54) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000615000)={0x0, 0x4, 0xf000000000000000, 0x7fff, r6}, &(0x7f0000e9e000)=0x10) r7 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$TIOCSBRK(r7, 0x40044591) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00006dd000)=0x0, &(0x7f00003f9000+0x612)=0x4) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00004d7000)={@multicast1=0xe0000001, @empty=0x0, 0x0, 0x0, []}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000ef1000)={@generic="d3d743bdfa8fadcaed1a47ee5fede3df", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) readv(r7, &(0x7f0000d82000)=[{&(0x7f0000ffa000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}], 0x1) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f000014c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000fe4000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000906000-0x4)=0x0, &(0x7f0000255000)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(r0) execveat(0xffffffffffffffff, &(0x7f000023c000)="2e2f66696c653000", &(0x7f00003b3000)=[&(0x7f000090a000-0x2)="5b00", &(0x7f0000337000)="6c6f0000000000000000000000000000", &(0x7f00002b2000-0x4)="946c6f00", &(0x7f0000088000)="7472757374656400", &(0x7f0000cfa000-0x10)="6c6f0000000000000000000000000000"], &(0x7f0000f50000)=[&(0x7f00007d6000-0x9)="2b73656c696e757800", &(0x7f0000ac8000-0x2)="7d00", &(0x7f000043b000)="6c6f0000000000000000000000000000", &(0x7f0000f42000)="5e00", &(0x7f0000afc000)="6c6f0000000000000000000000000000", &(0x7f0000ffa000-0x1)="00", &(0x7f0000adb000)="73656c696e75782f766d6e6574306d643573756d6129405e47504c3a706f7369785f61636c5f6163636573732476626f786e6574302d5d6367726f75702f76626f786e65743073656c696e75782d2d73797374656d00", &(0x7f0000bc2000)="6c6f0000000000000000000000000000", &(0x7f0000089000)="6c6f0000000000000000000000000000", &(0x7f0000166000)="6c6f0000000000000000000000000000"], 0x1100) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000250000)=0x0, &(0x7f0000a74000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001b9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000465000)=0xc) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00003d6000+0x66c)=0x0, &(0x7f0000daa000-0x4)=0x4) 2017/11/17 12:25:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000053e000-0x8)="2e2f66696c653000", 0x101000, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000137000-0x68)={0xff, 0x100000000, 0x299, {0x0, 0x0}, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000099000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000bc0000)={r2, 0x1}) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r3, 0x6000020000001276, &(0x7f00005f7000-0x2)="") 2017/11/17 12:25:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ea6000-0x8)="2e2f66696c653000", 0x202, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) socketpair(0x1c, 0x0, 0x8, &(0x7f0000f92000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000640000-0x94)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4f01}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x3ffc000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4a4, @loopback={0x0, 0x1}, 0x800}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x20) fcntl$getownex(r3, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) r5 = socket$inet6(0xa, 0x7, 0x1) setsockopt$inet6_dccp_int(r5, 0x21, 0x10, &(0x7f0000d4b000)=0x8, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000bff000-0x4)=0x93, 0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000008000)={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) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000d9c000)={0x0, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f0000006000-0x18)=@get={0x1, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9549}) fcntl$setsig(r3, 0xa, 0x7f) wait4(r4, 0x0, 0x1, &(0x7f0000cda000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_rr_get_interval(r4, &(0x7f000067c000-0x10)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000804000-0x10)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000e88000)={{r9, 0x0}, {r7, r8}}, &(0x7f00009a7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xf4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1f, 0x8, 0x7, 0x9}, &(0x7f0000006000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000011000-0x10)={r10, 0x2, &(0x7f0000001000)=[@in={0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f00009df000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00002cc000)=0x1000) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r6, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x3)=0x90) mmap(&(0x7f00003f0000/0x4000)=nil, 0x4000, 0x8, 0x20010, r2, 0x0) write(r2, &(0x7f0000001000-0x24)="24000000200025f0006b00041aedfc000205000000000000001021eb08000100000000b7", 0x24) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000001f00000100000000", 0x14) [ 115.384639] device lo left promiscuous mode 2017/11/17 12:25:37 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x2, 0x2c32aa72, &(0x7f0000fe6000-0x8)={0x0, 0x0}) r1 = accept4$inet(r0, &(0x7f0000eea000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000047b000-0x4)=0x10, 0x800) r2 = socket(0x10, 0x2, 0xc) vmsplice(r2, &(0x7f0000c48000-0x20)=[{&(0x7f0000ece000-0x7)="fcb5be3643f32b", 0x7}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000e5b000)="2f6465762f6c6f6f702300", 0x0, 0x4102) accept(0xffffffffffffffff, &(0x7f0000721000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000854000)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00003e1000)={0x0, 0x0, 0x0}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00009df000)=0x0, 0x4) r4 = syz_open_dev$sndseq(&(0x7f000011a000)="2f6465762f736e642f73657100", 0x0, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00008ad000-0x4)=0x4, 0x4) read(r4, &(0x7f0000c7e000)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000b8d000-0x58)={{0x0, 0x2}, 0x0, 0x7, 0x8fe5, {0xfffffffffffffffb, 0x20}, 0xd00, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 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]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x8000000024401, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x72439a6b) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x2011, r3, 0x0) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000048000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) fstatfs(r5, &(0x7f000077e000)="") setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f000018b000-0x118)={0x3ff, {{0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = open(&(0x7f0000fe6000-0x8)="2e2f66696c653000", 0x102, 0x40) socketpair(0xf, 0x7, 0x5, &(0x7f0000711000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r8) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r9, 0x29, 0x4b, &(0x7f00001d9000-0x4)=0x10000b37, 0x4) setsockopt$inet6_int(r7, 0x29, 0x3, &(0x7f0000b48000-0x4)=0x3, 0x4) 2017/11/17 12:25:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x9, &(0x7f0000b9f000)={0x0, 0x0}) r2 = accept(r0, &(0x7f00000d0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a76000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000ae000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000455000)=0xe8) sendto$packet(r2, &(0x7f0000d0e000)="62ef3d08ab7673f7eefbb085f8c6266c7e40f1fda7f47d2f01f250d4ee92bc59ec852878f8420a5cbf8431fc90119c3f84d4714e09e57bd8360e7a854c78c2f993f457ce5ffd415546bf238377ce9ca19ab29ee96103e5bb35c7fbe9d7418cff0cc855a0b77dadc7ad5d8ad30069050daa1f0c3dda00c0ccb4a0bc61dd4db30abbe2089b1c2169452102e3662c3c8aea314ae78939be5135645848001ef7bb53", 0xa0, 0x1, &(0x7f00008b8000)={0x11, 0xd, r3, 0x1, 0x8000, 0x6, @random="9c2d44e22521", [0x0, 0x0]}, 0x14) seccomp(0x1, 0x4000000000000, &(0x7f0000001000-0x10)={0x1, &(0x7f000047b000-0x8)=[{0x8000006, 0x0, 0x2, 0xffffffffffffffff}]}) socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) close(r4) setsockopt$inet_tcp_TCP_CWND(r2, 0x6, 0x6b4, &(0x7f0000526000-0x4)=0x2, 0x4) connect(r1, &(0x7f000023f000-0xe)=@l2={0x1f, 0x101, {0x40, 0x7, 0x5, 0x7, 0x70002, 0x40}, 0x9, 0x2}, 0xe) link(&(0x7f0000d47000-0x8)="2e2f66696c653000", &(0x7f0000331000)="2e2f66696c653000") recvfrom$unix(r4, &(0x7f0000453000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) sendto(r0, &(0x7f0000001000-0x10)="00f1fbea210018000011110ffdc100ffff", 0x11, 0x8010, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007fc000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000971000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000027000)={@loopback={0x0, 0x1}, 0x200, r5}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000936000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = syz_open_dev$mice(&(0x7f00005f4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$TCGETA(r7, 0x5405, &(0x7f0000ade000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r6, &(0x7f00003ba000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(0xffffffffffffffff, &(0x7f00004ce000)=@pi={0x0, 0x8a75, @ipv4={{0x2d, 0x4, 0x561, 0x2, 0x10bc, 0x3, 0x0, 0x2, 0x2e, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x44, 0x1, [{0x7, 0x11, "0f7719f43c7b852be4348ba9b5b961"}, {0x5, 0xe, "324db8ca68359dadaa9a3dc4"}, {0x2, 0x3, "f1"}, {0x6, 0x10, "1be0ac276ac4961fd83bfb18c7ec"}, {0x1, 0x8, "896506a6bf3a"}, {0x5, 0x4, "7f35"}]}, @lsrr={0x83, 0x1b, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @empty=0x0, @multicast2=0xe0000002, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x10, 0x0, 0x1, 0x1, [{[], 0x7fffffff}, {[@rand_addr=0x14], 0x10000}]}, @rr={0x7, 0x3, 0xa7, []}, @lsrr={0x83, 0x2b, 0x1f, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @empty=0x0, @broadcast=0xffffffff, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x20, @empty=0x0, @loopback=0x7f000001]}]}}, @igmp={0x1e, 0x1000, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "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"}}}, 0x10c0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f45000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000ab000)={0x0, @in6={{0xa, 0x0, 0x1000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000453000)=0x8c) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000f8b000)=0xf4e, 0x4) sendmsg(r6, &(0x7f0000051000)={&(0x7f000042d000)=@sco={0x1f, {0x8001, 0xc000, 0x47, 0x9, 0xffffffff, 0x7}}, 0x8, &(0x7f0000464000-0x60)=[{&(0x7f000029a000)="23a55d1d2917c76ef40d3e18f8f3b3dbb098415dce636177087b7389a214682c264b74dfcb04ac0005a1ade76d0aa173825d7d", 0x33}, {&(0x7f00003a9000)="d87206076d2eda7010d333d6f4ebd97b41ba9610ef1e2d0f96d2ebfd60a7bd8342a948528785ef753abff06299a72ae39decccdba8e661ff80fcea967a8f3b5776cef858c9e304781239de68d8b63ae65216754b7e9b6a2f3906ab64ba370ee2ce0fec71e1ef47f8981fde90f195abfce29fddd6b65a5308683a9b531b", 0x7d}, {&(0x7f00001ef000)="77b155286f17bcf22452c3fd1b5dfafdd36495efd993001c8db060bac0ebfacb711fd8da4e02cdb90003c627af58e5e37a63d559fe1d4782e0446061ac950cf0b4e006c519b61156fd9621ace566db2f905ac9ff0f57d7d9ebab81df6b18800b9253eeb405887ff5d96dde28b6a1559d75", 0x71}, {&(0x7f0000818000)="bd5f0625554c3b1c390af26e1b04aade5afbb4cae4715aba8afdd0bf566aff1fd1b5de9861737ade31f79fbc669124fd918371f527cd2a01829a46f97b031f762d0fc5502c6483cf231545d3eaf1bdbf042de7268b2b7bdb4b3f4661ae5fdcaf21b363b550793479476e44aa7bddbf75f82a2edb88d4af7c81aed6d3e5d4022d601ac7683222ab09aaf57e8e33081bb5c6c46f5385f31cb7e77fb48b55e93bcb5dae863011b12518dc066e81b7591eb402ff11dc9d44aa1c45b3fa58962c846625016372bde203ddd76e279e5d6c5c3f7692c43866fb6171f086425659c6c74026afc26c16239b04dcb6f2343f7d6c32f6c588d8c5c1", 0xf6}, {&(0x7f0000476000)="167fefdc33ca8f02aca7b24accc34c798581e08678704dffd4330b9b9f9a7af7a515344c202f1d3055f486d67ff6b9a572ae898ea57cefdef55fd068881c49ef926f4142bc3fee51d4579ed6a5750c3d5b62a8296aeb0cdbc9fc2c69247d0a824f755e741b3ca2e5c9000804eee252ad743c1f6fb0e2f7a84f8ecbbbee10575d62d88b739261f58bd6980b1658c5d3355bc25a0ec21ec2b46f9215bf98d6859d64ef328818a05c3efe8edc69ebb03f499890cefb75aac6873c6af7033c8e288409ebe692256066b949ea7f13ba09b695ea9f8fc5a345b6f3f91dbac4a2baad2482f265d496dbc9aeb24873c2d4e9a2dc6bc57083ba647973bf87741d99d7414be20dd37e88dda6264298b0bc5dabb85dd86582bd95971d55295cff972d472721d2849e280859b5ad6081c8188c547a80bcbfcc45a31ec53edd3b5b6205105182d2a71b6167902870be617851741a6f38a4ec75c9c1b2185c2ffd0e3f2c43eb63e0d27d9fe6caf13231153848a32f70799d541f3cce16f06dc93b5ac38febb31203df3b3e4165c18f09c309a9ece5af14c3f4fc890415d2ebb2a4c20d99f30ccdb15ee2d13cd2e313e0d316e5e3ad1b598856acf28d468783ca2a09b7b42bf6a1f8f76d7d1c280e7bd7b59e714baad2d300e6aa5c8b4f8e42421e9afc9469df897bbea2bc25be0d1e251bc9c36f98393b578a0d1b9b5a4a1c33a5642ba9539e2e3254013ce069eba98470ad8cfa9f45c2023c2b878088ee82c38643cd0111a610f405e9e9e397fb8f130c5fdc6f9b6ec57f3ee0de9e9a1eed145be23a081396d1da82870c6c53e0315500d7603ebb0385c14f134e572d19013580f2b2eaf91886b894c8a99351b4c504e247da0379bc70e5c158f50f34c9c5653cb1d7e31d26158fd2a03f6beb4746615011daba489125c08c6de1ba3044b6eeda2c91c536d542840536b9c8f366a742507a6882a630672f5a874cbc48aeac0f0d3d3b62ee2f6bcfe6cac72e302b5184d32ef79a07d86bde17671d6014d15e09a3708d81a30835ab8b593cbd80da64da4e35f3c2689e3a4cd6cd65dae8727db13bdb6199f4369e2b8a1225bbf89949aa0f0f50dbe99d36be004f76e7a6f027137c74ea1b23244fade9ce51e7e742386d4299fed6b7a690b083ca8d2f998af4adcdd102971cbff0b7e51376b96849d035881eb723abf001974b064171e5c69fb9c91e70378007e59395ce9b2bfd535b9ae63c505da256f1eb3a515e41b0a6de21037975212a9b8ff484ea604fc4e229472e553e2c5d9ee3d55b17445e312a2581bdb217ea0bca63ccdcedd572e3a00218672ba0ac356f792ef9cef86be05096a5518fa7ac6d0a1139acf96e16ad7adfc24756e06bd267cdbfee2399de1e9df58cde96bde34d19db4a1a55a88321a3da21134d5d7230b7cc2aa7155e52906c8c089d5bcfe6ce3550992ea70a37befc5351c720be0eb54ebef4d87ca06c437b6473b4c7c47bd28b952e2b7e6c9ff521c8ddb2edbf94eef62435584559a076298456073f2e67b641224f5240f04b3cb7b00f7690409ad058177bc500aed104847c769ab4c80bc1d922569887e6aa5c8e4b106756190f7d430a22bf1c4e24197f16e2ddb33d6103b24bf6d42434f63c40b9eb80dfe81090ef1bced46289fb6db2f6852a685e52c32f78665c6884973e637f26581df1d3ed918cb3df2a45028be4d6820a191599c4bb270df7a2624920a55478ec2b922068deefd291a209a3e073e01c741f39fd91e8f6a0602e8f852665ff469eb950067472da67b7fb10d9c7d892b44da4139448723bd16161dd52b838afdc8306de75173565aa217a6352e56b0c608e0382ac3e201da4bf9fabd197950037a2ac61cb533d69ac9548de8070532b6b4e3f6f629d24a2b08e9503da7adb04d38cfb019606f18df81db71bd9beb968ebebd72a35d06e83a18debbca66b4d2f8c85ea90b1a8f79722a60f6e8d9a84a2c78451723c33ccf1f3f01004366652ed597cdc8af5079463cec06253cd8131ed86bc827605d081a700e14b1cf1453ee77fa3e18b0942c5c6c36c9ed9695ede1d4944c95572dad32421817b564255e67ebcbf5a77b8f0b5a7625f55e313f0fec757f2614dbdbcf8d374bdf2f1ce8509ba0e71b24b979c75bd52b8a58cc0af4be7bdf8b6a35cd0d73eb7558c6df379caf0f9e0ee514803c2a135a059ccbea24fdd006c2bb24c7f286f11a4909110cdc52e54b76e6e55140cdf0cc7587eca6e8d22dfcd6090aee52e8883023eccff244b753eb8abb2a019694e4ac5ede7944706e3a22e5be2d0cc578abc9f27efd9d5120a300ca9e6df848e625b1e2e570022cfc1e4534a65623d3d25c2a012af64af626255b543e66033580149394ab07b60eba9f498aa44413629e4b50fb1ae908531416417fd1d465de8fc6c01901c2076c1b482336bec4ce2641b5f4b534936f8a9ee84a05ed9d2b5e4f5e43ecf9f70c26cc85c70fcbb7b6b3bac7c87934c2053a9e94737db72deadd7c6a8d646ee5f807c8fe576cf050ec614db1aba3c3cca242f7240daea8991ed5c8b1ee29a8ff8d74f4dfb13f68715042acf98d702a3ec64f7c8c92cff4b1b2b6ffb01b4ad337184aee1a273f06c003d0bac403a56dda52f6ed3c0981e660420c0963f7f121793d8b600c2e3cc40fa13553aafaba33f9fccf6e367a80dd0f9063101ab37027ad544e17399348e562400a23221fbc9ffef9523066490b416b9a0a6eabb0b7f9320b7dbceb09524a68384d50890de3c252b5664be35f09a404b32c421016d2a8b6c4aee1d2c3b4232edb4e18a8a58bd37876ea64d3a6cc31d94437987c16fbae0e3bb9b7172d6129a0c9fa6d8e6f4430606c2afc54439fbf1c30fce0a6ddeda61cd514130a6caade1436054d7a7f3f337339d68fb32c601d847d38dd847b894a69ba84179b709305c6365127e0c9938dde5de560c0c568aae78cbab8d2feebb1693eb2b4fba2b7abd0713fee3b8f3a67bb87b3fbc5255bf870875fa5d64e5c6168df1162bcb763c7a37dc5f78ecccec05915ec8b0e0b1341543bdb48ada097761e1efa9f750925b5a4f227542a53bc813489a72352a07a2e36b31e0aefa7a7a936e7cb702d4c42063fbe7282aecf9d77fb76b2c1a875c47c4c0edd31fce7dc5d16c323a07ed90d26a0ca2bc81c1295d04617f551e29d62222b77c173da8b9afbd5a562f8aa184d2265ad2693c28d31e1e90461df027b6bd72cd65a1ef1131a5be66f16ba45eee7d3c28edf4841a1e8c6be6ff93a548a3e7f43f2b5dc1d8381014aef551ea2f9eb34dbaabefed249a01cb9f4597c61915e20311485af6bcdc39a8a051a7b27c0911051ab4772714c23bdc6a3dd57386969d586adfd9a6bafee205fb350a2432225ace4e1d501517a122913bbc635606b600cd6894677e5a865ce4dde1acc3c3d7394a196e8c4d62ddad64c5d9b7732350de7785bf1e76f7536f3a98f67c15a91b74a32176dd20e850571fc3dc4f789af32b2584bc7e68a9fe116b576d6ceffd539c42d7152782ca71bc659d6316a1affa60cc713ea468b8c4a3324942f2ee53b82c472259af393872b89e537d5d931b559a8bc601bc2548a7673ed66b15ce854c5c41f7a26e31ce4e57d014caafa095f92fc86eed0ff5f144a9f9b5d41cbfe18bd6d5a920b5e719966f978254428c57f2bb48913433b05cde7be5863ab7099c2bafefa2b72041ea00e2406b4f16ebeb78fad515e8bee406ef24082eab6e7c3e3477e1b9beb6819aad3616a263303deb34faa1a2dbf698cdac47bd397c351a60361263337a127317936441c333edb8194d85b115c5fbbb3b1ef34050f128729e9d0de68b83a2d76a9dce28b6d7b3ce6a69a27d181cd34206ae67e410da071befd76d6202e3346a349604a2ca1f1e4da13268dfff8ca0028c42d29e55465a67340b54b0efe7804aa481d7ebcdbc781df6f59c97780308a9b3b306261a0b7f32583cb99673ef2ca81e20261eaa03859c2acd111d2ecac13caf931fc4024ed19c3067633c6b2b6ed01e4f490a780af3469503ad8d52c05d5ea0c954c9eeb1dfe4102919161afb705b847bfd0b2ca42bdec05a9e7d5443a7327290be4831d6f475da69b422c30a6dd803925a0a07c151b71f2628b60c16808fb9aac2e40bf44e5fdc9f82b54d91c81a33cf77e603d0424f2f423924ac8d71cf4f513c04926ae66ac12b53a0658ded0f7e76fa5d7e2565af083cf677c5642a5dd64da3ca5dc0fce6f0c537f09a6931ebe3283fa2a174310ed1efa5d6f66a618ff1907ae18476e3e124da7c824d8cd902df39a698780cba7eb71383da6f0e5e789d13bc6fe249d122386a98bd0e5524f0fa0ad2ca036a831a2583623d53f157d6a6308b7d8c16f382f0c610e932564d8bad6cf9bc2718f081979134d57a0f932694c281924d6bf846fec24ad0e701f996d15968a7474c45fa39abb5e018d620b902ebbad3764172b12b1c9b961fc2757580ca60d213e177896e0a322310d2ff5f1dad8c0fdf24813242f6fcd1d6c2fd9a25294244394e80a55298e714e9814125f8aeb5fe20badadf7adf31dcdbcccf5bcf3291a754a955d2e2bc0169882472f4fea27f2809eca1a3e3801daf367ce6c40b0d63452d8efee71aeb66d9cc9101ff972ae6791ed78e9145e453d85009de792355d13e15712ffd2faa8c924849481520d27af78aa17f581cc5f90e5d12e5c9156b3c724795183c8bdbe7b1d9e2972a9f61efe3a40a8572f193e66420885b8c6cabd3569daa6394b559a60f75d258d9ce800b4e03827f248dec4224bcfb5938a86cae4e4ec689ee3c9b5ac3d3efabac49d87f83b3c67e9e37f24229cf447f3fd9280964d6fcde9d7e3c3aca60e1ff24099f8e6321e57ea8f1d2469d4e7ea31eae66b80519d36a1735ef844e9234219e637af331f6183291cf6bae020f5adcc5a0f6bae1a24c999a39195c861f83fe42ec8d7bc37e491e303c97dfc473f6fd758659ad87ea5aa4c1ca0c362ac5b70ba06ecdf16f3a7bedda879ca0b46a95ab35ce0f10e94a6126bed37e08ff65c1d82ecb5f5a64a8fcdcf129824af21f3659c78b1b30f81def508895123dbf728870bc16b8359933437b0801c3cc821a0ace7b53df049157d51956629669ddce82174d1de78d57cd818c886e31dcf49c4ed537127519835bbd01373810c6b2321a73f64c64dc919720e9c259d5596918f7e0a5b71ca282ed36e1a3229930951b271a267065a6967bca7fcf638f256c20ad6dad91025bb57c1167153925a7c1ade2a537e12ff90671121969d980c06c4f8bcbf3f7cc223a7d3b126c3d854bc6d93013deb15bc9312315fdc4b7d5af7c4994f87f0c4c608ea4f5d28c3a6ebaef9673551b2213688cab6b8ce6b8c6de0dedc35131cab1112bbebb2140726eb18935acbba4e3830d31a42540a19d055ae4cc351da7605d07af0dfecfbead2aecd316922a586a0b4439e5be933408b2c2743b594c7bc97afe6327312b96f3689c99131c0a66a539592368e5665e3ab56ebae6adfc3ba2ef26a2c9fc7ebb32fac3243de563f6098c6ca325db161dfd311e24c418e3896288d62326af5c749d4186324bb0228007a7ff468d72a9d23708fe511d77b387d143bb4441df5e34280a9e9a3f78873b2d9d515f38fc36f5027b4a63bd071a4da48f7e47ccfa0156043443935bfb3815cb774fd500fcd9495f7fae1b0b586fec07bbbfa02d02b27c00f19f0f5d48b9011e9aaf8174229dc35e810c086d39920382db1882601682c2d63c1470420f62b5acbde20743f04df0ab2170c0e411725c", 0x1000}, {&(0x7f0000c01000)="3dc079bbf98c7a67cb770935db2085f82b2f0b568dee60c91407b0b117922e9389805d413edd882b47fabb48bbe939df150cb233941c072ebf51d875b623a4848fa33add43b4d47cbedbc79afd53ce9fa5eea73e7cece35a97acef113a8589937563ab303af191ac34d4fa4298220967a2b85d376ac3a13d192b755f0b38", 0x7e}], 0x6, &(0x7f0000c77000-0xd8)=[{0xd8, 0x110, 0x4, "cd67cd6505fe3be915af99b04721ad1d39336e05c92e7c7e30fe67b180201668b6bc5a2b5e9d5c8b3ca0ef316efa3d0ce19ffbe38f14c942267edf52ae513a6aacd1160b265ebfbdcaf54b047a502b93db38d6e90543baeb127173337be18994797f5c4396a864fc0d035981cef75f43555d8a75f7e74af1f7f023b764cf89c67b02784e6a75d50f604a8356966ac57acab7697a107c85d31e302ac419a43e9a207038231f4bcb4b7c79c46c59e6a7f400557e21e41e52b3ea63345c83e8c8c9c431414038"}], 0x1, 0xf}, 0x1) recvfrom$inet(r6, &(0x7f0000930000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfc0, 0x10003, 0x0, 0x0) [ 115.448795] device gre0 entered promiscuous mode 2017/11/17 12:25:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000058000)=0x5e, 0x4) r1 = socket$netlink(0x10, 0x3, 0xc) bind(0xffffffffffffffff, &(0x7f0000a74000-0x80)=@generic={0x0, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002ba000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0xa, 0x802, 0x0) r3 = socket(0x11, 0x3, 0x0) setsockopt(r3, 0x107, 0x13, &(0x7f00002db000-0x4)="204001b5", 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000009d000)=@assoc_id=0x0, &(0x7f0000ae6000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00005fd000)={r4, 0x26, "11650699931acc00000000000000071bac462e4ac45c16e635a9ee51ac2340d96e1a8d4b4fd4"}, &(0x7f0000f45000-0x4)=0x2e) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000606000-0x4)=0x388, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000093d000-0x7)={@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]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000921000)={0x0, 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f000093e000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, r5}) writev(r1, &(0x7f000037d000)=[{&(0x7f000052e000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r6 = socket$netlink(0x10, 0x3, 0x10) writev(r6, &(0x7f0000c3f000)=[{&(0x7f0000a61000)="586135e71e052c406947d481105cacb5d78616bc473486826a", 0x19}, {&(0x7f0000dd6000)="fdc129f0ac49420d18f7233cd5c94bdeb8fa96c6beb774d5c3142fc845deea6b30d228ed4f501ec388c9d4b776a12412c5cb37c701c8476a12228d4f32b6b0cdc30437c2053c120102d4050029da0e354f407f8f7e8c30bdc310e78b9386a1cb8a960fb81514faf97f528ea0620faadb15062c828b5868211e544e97140b9692000000075d8958c16633e5edc12d16b45d024c959b960bf80cb6efd324ae78468adbc6c803c6c602c16edd3105c067450c7330d7a49b81810042db92f12f01378e0b638536fa59fbf585b428c4b36824e8ee217fd7c59145dfc3672dc7dfd6d1b35f1815a3e5", 0xe6}, {&(0x7f0000c20000)="36dab3468cfbf5dc3a07679c5b5e32eb7d3bad61de0d39ea4f3cdc52392d85234f9bfa78a4d26331e7c48175b2a416726cd51e1ac4b8613b61642bd364", 0x3d}, {&(0x7f0000c45000-0x3)="b4db8b", 0x3}], 0x4) writev(r1, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f0000000203190000370700003e068100ed3b850900020000000000070058", 0x1f}], 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00003f1000-0xc)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000c81000)=0x0) r7 = epoll_create1(0x40000000080000) epoll_wait(r7, &(0x7f00003cb000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x9173) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a66000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f000071d000-0xc)={0x0, 0x80000, r0}) socketpair(0x3, 0x80006, 0x4, &(0x7f0000c9b000-0x8)={0x0, 0x0}) socketpair(0x0, 0x80000, 0x10001, &(0x7f00009cf000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x2400, 0x6) socketpair(0x13, 0x805, 0x82, &(0x7f0000a1a000)={0x0, 0x0}) [ 115.484874] device lo entered promiscuous mode [ 115.490253] device lo left promiscuous mode 2017/11/17 12:25:37 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fcf000)="2d2400", 0x0) socket(0x0, 0x2, 0x3ff) r1 = syz_open_dev$evdev(&(0x7f000062a000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) r2 = dup(r0) writev(r1, &(0x7f0000a4c000-0x10)=[{&(0x7f0000fcf000)="f32735c13322cfb4af931b1c7a7006ea0100000000000000fad9ee0009646ee6bca438000000000000007f000080009b8d0000", 0x33}], 0x1) r3 = socket(0x11, 0x80003, 0x401) mmap(&(0x7f00007e4000/0x4000)=nil, 0x4000, 0x4, 0x32, r1, 0xd) fstat(r0, &(0x7f0000fcf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000fd0000-0x8)=0x5) r5 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) unlink(&(0x7f000000b000-0x8)="2e2f66696c653000") rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000fd0000)={0xfffffffffffffffd}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0x3ff}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xea, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x206, &(0x7f000005e000-0x10)={&(0x7f000005d000)="000000000000000000000000000000000000000000", 0x15}) mmap(&(0x7f0000000000/0xcf4000)=nil, 0xcf4000, 0x3, 0x32, r3, 0x200000000000a) mkdir(&(0x7f0000bf8000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000016000-0xc)="2e2f66696c653000", 0xbc9dc8fbd81cb4ad) fcntl$lock(r6, 0x40006, &(0x7f0000027000)={0x1, 0x7, 0x0, 0x7f, r4}) unshare(0x2040600) write$fuse_init(r6, &(0x7f0000cea000)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) readv(r5, &(0x7f0000cee000)=[], 0x0) fchmod(r6, 0x1ab43d1f1ac7678e) r7 = creat(&(0x7f0000cec000)="2e2f66696c653000", 0xc0) dup2(r7, r6) 2017/11/17 12:25:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001d2000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a56000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000aef000)={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x80000000, [0x80000000, 0x0, 0x1, 0x100000001, 0x7ff, 0x1, 0x2, 0xfffffffffffffff9]}, 0x5c) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000f05000)="2f6465762f6e65742f74756e00", 0x0, 0x2) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r6 = socket(0x10, 0x4000000000, 0x7) sendmsg$netlink(r6, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x11, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d4"}], 0x11}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) r7 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f0000dfa000-0x4)=0xffffffffdaa210a2, 0x4) setsockopt$inet_int(r5, 0x0, 0x0, &(0x7f000033d000-0x4)=0x7, 0x4) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000384000-0x4)=0x0, 0x4) set_thread_area(&(0x7f0000b97000)={0x0, 0x0, 0x400, 0x2, 0x3f, 0x10020, 0x80000001, 0x8f80, 0x40007, 0x1f}) write$fuse_interrupt(r5, &(0x7f0000e1a000)={0x10, 0xffffffffffff9885, 0x2}, 0x10) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f000086d000)=0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common="67726530000000000000000000000000", 0x10) bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f000033d000)={0x0, @in6={{0xa, 0x0, 0x43105242, @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]}, [0x5, 0x2, 0xadd0, 0x8000, 0x200, 0xffffffffffffffc1, 0x3, 0x3, 0x1, 0x9, 0x101, 0x7, 0x7, 0x9, 0x6]}, &(0x7f00003cf000)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00006e0000-0x4)=r8, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f000077f000-0xa)={0x3, [0xa1, 0x101, 0x20]}, 0xa) pwrite64(r1, &(0x7f0000999000-0x49)="3d3d172ffff8a97dbdf13b9afd4fd990b7a54ad61a3e91c7dda5e2f1fdcfef2dd0404c6815ffae1c1da366c939644055aca5c08a1def249b6d9d7ad7b75c3609beee51bf479442191b", 0x49, 0x0) sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x8001a, 0x807, 0x7) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000e43000-0xf8)={{0xffffffffffffffff, 0x2, 0x5, 0x1, 0xe5}, 0x4, 0xa209, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x9, 0x9, 0x6, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r1, &(0x7f0000c8f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000983000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a9e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/17 12:25:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8007, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x9, &(0x7f0000a35000-0x16)="b1aa1bb0ff8cf895ea1b9d484b037a1ed1362baadab4") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f00007a9000)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x200000000) fallocate(r2, 0x4, 0x700000, 0x0) r3 = syz_open_dev$tun(&(0x7f0000f55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000053b000)=0x8000201) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) r5 = socket(0xb, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000c19000)=@common="65716c00000000000000000000000000") ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000162000-0x28)={@common="67726130000000000000000000000000", &(0x7f0000623000-0x14)=@ethtool_wolinfo={0x7, 0x2, 0x5, "84be2fe17ab3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f00008fb000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r5, &(0x7f0000118000)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f000010e000-0xf64)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x2, &(0x7f0000cd4000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) r6 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x805) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000b57000-0x4)=0x9) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x4, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x26f}}}) r7 = socket(0x11, 0x80803, 0x0) getsockopt$inet6_mreq(r7, 0x29, 0x18, &(0x7f000042b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000044000-0x4)=0x14) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r8, 0x0, 0x26, &(0x7f0000005000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mprotect(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f000051a000)=0x7, 0x4) write(r8, &(0x7f000000b000)="ca94a427a938ebad28cf0b380c4ad7ba802795cd68952340129f4b1397170517a1412ca4c15caa64cf2a38c80dd3d181ffc48f8000acd47dfac06a663195813edef39e234f33af8b2dc5b17825286882d8c8289326b3fee4611acafb58c3a7771f6fc5face90a8c3de4d6a3ac8d62dd03ca53016097a0ad27a4961bc1aa2c58b1415da774a", 0x85) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/17 12:25:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x12, &(0x7f000080c000)="27cb850200", 0x5) r0 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000034b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x805, 0x0, @fr=&(0x7f00007e4000)={0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}}}) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000ba000-0x7)={0x0, 0x0}) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000028d000-0x54)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x100000000, 0x0}, 0x8) clone(0x1ffffffe, &(0x7f00002bf000-0x1)="b3", &(0x7f0000758000)=0x0, &(0x7f0000e39000)=0x0, &(0x7f000016d000-0x21)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a4a39cb89") chmod(&(0x7f00002d7000)="2e2f66696c653000", 0x20) socket$netlink(0x10, 0x3, 0x0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000000)=0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x1) 2017/11/17 12:25:37 executing program 4: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) geteuid() mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000668000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb4000-0x1)="00000000", &(0x7f0000bea000)=0x4) 2017/11/17 12:25:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d08000-0x8)="2e2f66696c653000", 0xb) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000efa000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000013b000-0x4)=0x8) getsockname$unix(r1, &(0x7f000043b000)=@file={0x0, "000000000000"}, &(0x7f000087e000-0x4)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ac1000)="2e2f66696c653100", &(0x7f0000952000)="2e2f66696c653000", &(0x7f0000991000)="72616d667300", 0x0, &(0x7f0000f9a000-0x5a)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000ea6000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000000000)="2e2f66696c653000") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)="2e2f66696c653100", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000003000-0x8)="2e2f66696c653100", r3, r4) signalfd(r1, &(0x7f0000002000-0x8)={0x1}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x820d, 0xeff, 0x2, 0x0}, &(0x7f0000a74000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001000-0xa0)={r5, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xce6, 0x6c2e, 0x4, 0x5}, &(0x7f0000002000)=0xa0) 2017/11/17 12:25:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000079c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f0000891000)="") stat(&(0x7f00000af000)="2e2f66696c65302f66696c653000", &(0x7f0000f18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) modify_ldt$write(0x1, &(0x7f00002f3000)={0x0, 0x20000000, 0xffffffff, 0x6, 0x5, 0x8, 0x1ff, 0x3f1, 0x9, 0x0}, 0x10) r0 = syz_open_dev$usbmon(&(0x7f0000686000)="2f6465762f7573626d6f6e2300", 0x100000000, 0x0) select(0x40, &(0x7f000003c000+0xa99)={0x4, 0x7, 0x1, 0x1f, 0x81, 0x5, 0x0, 0x7}, &(0x7f0000f87000)={0x10, 0x2, 0x9, 0x1, 0x1f, 0x40, 0x1b, 0x7}, &(0x7f000001b000-0x40)={0x5, 0x800, 0xc29, 0x100000000, 0x3f, 0x100000000, 0x4, 0x2}, &(0x7f000032a000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000380000-0x8)={0x0, 0x0}) pipe(&(0x7f000083a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000c1a000-0x10)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000533000-0x8)={0x0, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00004bb000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000567000-0x8)={r2, r3}) accept4$packet(r0, &(0x7f0000ffa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000053a000)=0x14, 0x80800) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") getxattr(&(0x7f00002ff000)="2e2f66696c65302f66696c653000", &(0x7f0000add000-0x12)=@random={"6f73782e00", "2f6465762f7573626d6f6e2300"}, &(0x7f0000318000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mq_unlink(&(0x7f00005b9000-0xc)="707070317472636c775d8bba") mlock2(&(0x7f0000aa3000/0x2000)=nil, 0x2000, 0x1) 2017/11/17 12:25:37 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d03000-0x4)=0x0) ioprio_get$pid(0x2, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f0000baa000)="2e2f66696c653000", 0x0) keyctl$setperm(0x5, 0x0, 0x2) ftruncate(r2, 0x0) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000a2c000-0x8)=0x7ffe) sched_getaffinity(r3, 0x8, &(0x7f0000b77000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000b9c000-0x4)=0x0) setsockopt$inet_tcp_TCP_PSP_LISTENER(r2, 0x6, 0x6c4, &(0x7f00002ca000)={"af8e0cbb5bedcfa9e780b614f9592e0f", 0xffffffffffffffff, 0x8}, 0x18) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000878000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x20020000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x1b, &(0x7f000073c000)=0x8004000000000000, 0x4) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f00006aa000-0x6)="51616d667300", 0x105402, &(0x7f0000a3a000)="f2") getsockopt$inet6_tcp_TCP_MIN_RTO(r2, 0x6, 0x6b1, &(0x7f0000184000-0x4)=0x0, &(0x7f0000f75000-0x4)=0x4) bind$inet(r2, &(0x7f0000167000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f32000-0x4)=0x0, &(0x7f00002da000)=0x4) accept4$ax25(r2, &(0x7f0000a03000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d4e000)=0x10, 0x800) waitid(0x2, r0, 0x0, 0x40000002, &(0x7f00006ce000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000cf4000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x7f) getcwd(&(0x7f00004fb000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) unlink(&(0x7f000035e000-0x8)="2e2f66696c653000") link(&(0x7f00003e3000)="2e2f66696c653000", &(0x7f0000346000)="2e2f66696c653000") 2017/11/17 12:25:37 executing program 0: mlockall(0x1) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000001f000)="2f6465762f6e65742f74756e00", 0x0, 0x2100) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000007000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") r1 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c653000", 0x2) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000013000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f0000106000-0x40)="83950101b15897426f1d25a50a671f3527c741f27409fcf34070600af17887961b8baef80ad286bb1bb4de734de760050000000000000091f552589698cfaeae", 0x40, 0x0) ioctl$VT_RELDISP(r1, 0x5605) renameat(r0, &(0x7f0000014000)="2e2f66696c65302f66696c65302f62757300", r0, &(0x7f000001f000)="2e2f66696c65302f66696c653000") fcntl$dupfd(r1, 0x0, r2) pwrite64(r1, &(0x7f000001f000)="6d", 0x1, 0x0) faccessat(r0, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) r4 = geteuid() inotify_add_watch(r0, &(0x7f0000ca5000-0x8)="2e2f66696c653000", 0x12) r5 = getegid() getuid() fchownat(r0, &(0x7f0000020000)="2e2f66696c653000", r4, r5, 0x1000) 2017/11/17 12:25:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)="a61edc13f3914b1a35c146312718a654476b10dbf82305ad5e4c62e882870d25a3a501796cda8bafa0d8aa1e6687f9f64ea9bb480a61a653c26edf6b17c0a0af10f5e04276247a8b84ca7c7c41bedc07f9f57711edd201ef63ee5ff16f647c58db438f4de12ca43b5fb14aaba773cd8e2ffc89817967a9f97386c14519f6c6c5dab2ccf3df2d3a32727d398f2ebcb85acd5a754e8e3e9df76852ed08b9ad0d7ed95d", 0xa2}, {&(0x7f0000001000-0x88)="78341e9fa13d2f3b19404913ef54e7cc85fa18ad8640f374f5f8eb5f4e273a50a6a9b0fa7109be6112fe4401c3c972220958a082b87f017feca079adc91890155b2eece3d61113f24600c1ef59a912ff9b82cc323949a670466bf30ebf592dfd9586052266d66cd55b97325546f43ea24e12a86ae9c9bd7c1b6a3cb08a49243c8c44d4cf616a478f", 0x88}], 0x2, 0x0, 0x0, 0x0}, 0x4040001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000003000-0x14)={0x0, 0xc, "195dc8178e7f27abffc0057f"}, &(0x7f0000002000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x1, 0x9, 0x8}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000)=@generic="c3d648a74b5d7079c5ab3d78f8cc58f6", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000003000-0x8)="2e2f66696c653000") ioctl$TIOCSBRK(r0, 0x5427) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000004000-0x68)={0x1, 0x2, 0x1, {r4, r5+10000000}, 0x8, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x6, 0x1, &(0x7f0000004000-0x10)={0x77359400, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000)={r3, 0x7}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000002000)={0x6, 0x4, 0x7, 0x41d0}) 2017/11/17 12:25:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) write(r0, &(0x7f0000804000-0x1f)="1f0000004a00019f00000009bdff7f00090002aff83702fa00000028000000", 0x1f) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00001a2000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000558000)=0xe8) recvmsg(r0, &(0x7f00005b1000-0x38)={&(0x7f0000686000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000bd8000)=[{&(0x7f0000e8c000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000247000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}], 0x2, &(0x7f0000267000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x2}, 0x2002) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001b2000)="2f6465762f73657175656e63657200", 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00002be000)="0000", &(0x7f00009c7000-0x4)=0x2) r2 = memfd_create(&(0x7f0000545000)="00", 0x1) r3 = add_key(&(0x7f0000dba000)="656e6372797074656400", &(0x7f00003cd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000057000)="6b657972696e6700", &(0x7f0000291000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) keyctl$invalidate(0x15, r4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000487000-0x8)={0x0, 0x1}, &(0x7f000094f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b0f000-0x8)={r5, 0x7fffffff}, &(0x7f000028a000)=0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e56000-0x4)=0x0) ptrace$poke(0x4, r7, &(0x7f000036d000)=0x0, 0xb47) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f000078a000-0x10)={0x0, &(0x7f0000b6f000)=[]}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cc4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee3000)=0x14) fcntl$getflags(r0, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d62000-0x8)=@assoc_id=r6, &(0x7f0000662000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000fb000)={0x2, 0x204, 0x4, 0x200000000000, r5}, &(0x7f0000d21000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000d39000-0x6)={r8, 0x380000000}, 0x6) 2017/11/17 12:25:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 2017/11/17 12:25:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x80000000, 0x80000) ioctl$KDDELIO(r0, 0x4b35, 0x2000000000000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 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) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000300000-0x4)=0x9f32, 0x4) mkdir(&(0x7f00006bc000-0x8)="2e2f66696c653000", 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000615000-0x4)=0x2) sendmsg$netlink(r0, &(0x7f000078a000)={&(0x7f0000aea000)={0x10, 0x0, 0x4, 0x400}, 0xc, &(0x7f0000129000-0x90)=[{&(0x7f0000ad1000-0x4c0)=[{0xcd, 0x8, 0x0, 0x6, 0x6f, "be8f2bb90c49624e3583a5ed5a0712b01d05b922d730e85aab5acd742b813ff029e8397c7b475e629d8e50379e14e84c1a68bfd321900607f99024a81d77275fb6f9c6ee57b47d2f4dbf1ccb46fae7d2957af4861ec57188cb442c7d3953c8ad46feb15a11c5a489326b935a56642f94213dd75b1624cb5ef39940d32012f86d1ad94af4fca7c862ae49a259b691dc5d48e4c8ff08e0e1aea6b929a767f20279f438a6d10dcd2ddfbde7ab6a36fce1283b14128be3554083f9fab6cd3b"}, {0x56, 0x9, 0x0, 0x100000000, 0x100, "3f9f0cb70339326e59aefb9149ada33482a4532447a397ead1c19d2c7eeefca2f79f67d00f894f96723be9b5124c37252cd3a9f8c55d6a615b90acfa9e0962ebafd33fe957ad"}, {0xd3, 0xffff, 0x20, 0xfffffffffffffe00, 0x3, "3b45dd15013372ba73b67be74473bd55d7e9fcab8656ea584e90ff4290b3db9fc6f04679de83e78d408b3f828f68b1af80ba196b041020a82f6ee8b8d5bcb03cc55d1b6f4a5d42f35a38ab200ba26719364a6bb06fde4dd043acfee94aa783dee26323c4347230ae94c3d7938eb3f9cfffcac4726513717c4bdace10773e062a35c8e712a68c93a3553296a0b2df2bf19da5336e20463f7e6879c7f67f49b4ea0671ebd450865b1880857b3cf0c0e8430fa5f8621696a91ec5ae05c2aec63a589c199f"}, {0xda, 0x8001, 0x229, 0x0, 0x100000000, "2605d355e127fe02f13810d70eebf9e2d998ec35f7ba43a082585ef35dc1a7c54aa1a50c7e02d701ae06cb31c711b6851aa9c582ea75fccb6f3fff349c19671e6d4844f663996a361238137b674c7dd9cce45c85807132ebcd4adc760fe570e96fc45f9ec0d28ddc400903dbc9b62d013eef2def4554ecc6a4a055f7c7fc57a9b6506550b32a84906e53d73c3d2292671eaa3d995ceab38c27addde183f45ed5ade1a19444b9f983d8e204161efb8db092cfd87bc6986db751372c879d29fa08435b85bfe20aca366b0a"}, {0xdf, 0x1, 0x800, 0x9, 0xffff, "1e96a752c5a1588ac0611f778acc6c672f6916b83cd190514560866f51989ff7b8cd0cd32417ae81c503513ea6d2d307edd1e4216aec53ffcf3cd136a04f1fdb1d1c780b806c297c375a4f5785919062b770a356934f494101a72b25f6a9621b98d353b29897c225e114639b7fc94eca0e5450d480957c1b8f6d142fd7967dddc2dc2ad36aeebf70304472d424f715ce9aab145e753374a6ce8fc3906823a3fb0fd646c479350a0547885f801757d1df0c6f15ff8d3962fb39816fe8bde3d77ecdd66d06e59b83133b6e9a1a67381d"}, {0x106, 0x8, 0x939, 0x0, 0x5, "b0abab70d8a8a9cc622279a5f07051e91707aeb7db455dae4d7d3e107be580a8f8fbc2e753c25dd19076518f66cbefd3d39bc2659b7cde6e7041ed04b9a3f7d2f32ac4832f3fa998f8fd71c94b1ca10c42d0a62099ca863686ce28dcd8274f5597eab726ca5cccdd05bc1b25648b92ce046d1d349753107daafbf2adefd8bba3cae40705b7c6f16f164326054b3a93ca79b1758bff5273d97a56a7d576a319915e4c3fafa569d6a5b6c2c09fe57ab4d0c7ca321854d67660f5b60382b1767dcf3dc95b9aebb4b195f0f08afc207f0112f79f804bf3ea472bdd5d44849cfc667094a7fc384b23fca6a252636a1bf545273be4f7dd4703"}], 0x4b5}, {&(0x7f00008ec000)=[], 0x0}, {&(0x7f000050d000)=[{0xb3, 0x2, 0x600, 0xfffffffffffffff9, 0x7f, "38d4005382b287ca581bf4e1576bdeebf4fed8c4cdf8bbd86d65980ccfa6d8a36a4721337f7117e6d31fc472acb6a0d884960a8f003f1969cb5211af232b564c215839b2db548330ac56e7d8774cac0233a1952693332649270ef09c84bc65e6f5e9f37330ca5e74b024edb2458f3a899cc6bc2735e6cd83fe353841131b7da7fc7093fe433b5bd486113de40820834992ed2457fbe542fbd545dfebc8fe9b5f8bc286"}, {0x11, 0x400, 0x725, 0xc2, 0x8, "93"}, {0x36, 0x4b965bec, 0x0, 0x7fff, 0x3ff, "7a0d4022db4b39b7fb60dc0cabe2afe95b42075872291c51b67247d2df2a7a43bb7063254cb9"}, {0x10, 0x1f, 0x400, 0x8d44, 0x3, ""}, {0x2c, 0x4, 0xa00, 0xbd, 0x8, "e9dd9eb4088da7794e487d576b0d54dc48c15acf9c2ff4ca259bd455"}], 0x136}, {&(0x7f0000a67000-0x156c)=[{0xca, 0x6, 0x505, 0xfffffffffffffff8, 0x1, "83e98159c43f9ff8c04d07f4d5057b352c6823ea8627f6072c6cd79face6a5088cfbb405a6f1281d7fb4ae401d131924aa2623c11b22259b77d57f2566bb58a08b0bcc5c9375aeebd8704581f3168a89f014a937f5257f57e88dfd392b85a7f39e496d8fd487b4cc0d162302682089dbbaeea6326964b8bdc7c6df1ce3e3edb2b5e93bad269c8f1c01822e7830e32142a59f5fc5b9cff0f95a1b110d328791bf6b33456c84a44dcbc8d7d9fe9cbcca6f2173979488e62c02310b"}, {0x82, 0x100000000, 0x4, 0xff, 0x8004, "069c7a685e7341f301cd982331a36f4476989fdd562db5e3125b73d403f41ea84e5b1f528f95e09769bd11f88620561edb5faab107c7b4868f70ea0e01ca8739f401672ce40312a476eee0796c100b356c828cb5d938a62b57c224c1052057e4e07ee4b1fcd80095cc61b174bfa93fb7de4c"}, {0xba, 0xffffffffffffff69, 0xa00, 0x1ff, 0x1, "cf1ebad3b2bfd7e22c352a5ec16a040ba4369c18a636d9a44215e5c599d42e996c955545e0d69f30a108ae43a485c6623ea7a56a3c63ec1824c9437193444edef1f23c2a3af92ea5ac896dec99ef8e8fd0c3b50f9707f5bc928e8638b179403fa7149efb616f7e655734b44fa6a29d494164a7d88ce485d951f9fb6ee9cc6ff42bbf09a9c6d6b50ef4ec927bc5f76648a0774eace62bb4d9beeb9727650e95ba2df619480a71b83a45e5"}, {0xcd, 0x0, 0xc00, 0x9, 0x8000, "6e67f28ca6fc3ee701d34d49cde1b1597e7c88f3ba58888dd88fe19222f901faf3f2198c2abc2b39daf285af3cd7e0bcd0e9f905108ce38922ef9b91e1fc5866d7f50e6e0a32b551af2e7facb123ae375c80d599ef001be2c169532c318a2d42a4b78bdba4a5a1eade4a343d02454e836eb780ae7aef07fa614cc42d4abb7a05ebc9f90046f5473049ac9a782e4a048ad0d1087dc51a4fa2659ad108c4d527ecc8ba556aa9ade07584901a435246c79d42a7c89d7ab64f15b1cebbec72"}, {0xed, 0xb9ae, 0x71a, 0xff, 0x7, "8cd5e009737a27080e181a70215d633863f03ce79457eac089697d084dc32c12e75d0471fa534ce023d2fe50ee1ed4c62ceb14fad19461cf071802db616a31c18ac0e27ff2a2ae2c63ffce212cb6e60e48050b5c6ec8f50eaad20a87582c811a8fd4419ecdc96f1a5b2e674333d4f66346678bc851e6f6d8f54326b6b9dc1282be569a9d18d6ece5a5246c9d6f77428bd25de2f06665bdab33888620cf90470d3e9811b034e2762aee31cd54674a76d8ee69efb56b0618a8cb164bb0705565fcd95eb2af59ee8bdb2f84f231ce9bc530c92ed93291fe576e11df8784b8"}, {0x1010, 0x4, 0x21, 0xffff, 0x638, 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"}], 0x1074}], 0x9, &(0x7f0000d1b000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r2, r0, r2, r2, r2]}], 0x1, 0x40004}, 0x40004) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000065d000)="72616d667300", 0x0, &(0x7f000000a000)="") pivot_root(&(0x7f0000183000)="2e2f66696c653000", &(0x7f0000562000)="2e2f66696c653000") ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000bc4000-0x30)={0xfffffffffffffffe, 0x7, 0x9, 0x4, 0xfff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000447000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000068000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cb1000)={r3, 0xffffffffffff0001, 0x1ff, 0x8}, &(0x7f0000e21000-0x4)=0x10) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000609000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000e26000-0x4)=0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x4) ptrace(0x8, r1) symlink(&(0x7f000031b000-0x8)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000098f000-0x78)={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, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000311000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r4 = inotify_init() fadvise64(r4, 0x0, 0x401, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000004000-0x10)={0x3, 0x1, 0x5741, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000f02000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78) [ 115.817982] device gre0 entered promiscuous mode 2017/11/17 12:25:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000abb000)={0x4}, 0x8, 0x80800) socketpair$inet(0x2, 0xed1215c205ca318f, 0xfff, &(0x7f00004e9000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_RECVD_TOS(r1, 0x6, 0x6c1, &(0x7f000044b000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000799000-0x4)=0x51) signalfd4(r0, &(0x7f0000a4d000-0x8)={0x3}, 0x8, 0x807fc) r2 = dup(r0) bind$ax25(r0, &(0x7f00001c7000-0x10)={0x3, {"15c57c36da9e40"}, 0x0}, 0x10) sendmsg$unix(r2, &(0x7f0000b76000-0x38)={&(0x7f0000754000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000349000)=[{&(0x7f0000369000-0xe8)="4fbbbcec1b22fadb0e128bf0b8faaa237cb2a07c5b07890041219c86bf102060492ded0a1855dc0d6a1d089be6f180d9830a1ec719f0b7a918f9d53998ed64459f941afbb92318693a1dff008c9b362b6609fbd24a2c56b74c8a77f50346dba7f295f6e38a5059808e5359fc8b9f48502f95d62affad9ed5a69c7be72d2b1b4de26a59e5abecc79305787f67bb1f153ec048f7b7f77e41e1a4886b841e782474caf4a4fc94f101c8fdae07d07fdd94fc6d05e7a167e6872b3bdb4b9b1e067ab639c936d8691c8106afbcc3a7d359daa5fbc68f86fb3ec230e3fec4331fa71f7e12d6509086b8df27", 0xe8}, {&(0x7f0000193000)="0af0b326a467c7b9e85a84278f546ba91e80ce9b64b67987ead6bfd82445cc5da7815fdb34389aad287d5c816802a731142a86763d73cf009be6874068d064a50bce42d97d84a47204203d", 0x4b}, {&(0x7f0000689000)="96f24e8bfdb3d2a333faf76a8c346f864e9e68951a792fed4287b20fe3f255789373ea6076a0b0992361f3645a1a567df685978680da39c99825c1c2b2e646fe521b8ea8591b0d63f4f89ca415f51b16adc7a8e85af291d038c7fda52a3d6d2efe1e51e04db964c10cc2c1c78d65ee1fcdfdf7a73e46198739f626cac51526f586f661324c7de3375146994aa587008e8031257e955e670f455635cac583a24b67a0291bbaf2450e7819ab2ff7b7af652559d977816fc390ce4e503548f20fa2f12cf30b628bb63b6e395ec2073fcb5c5110f10c974b800c85f4d9cfa141c4bae53b853c5e37c830b43e03dc3292c96a248a34", 0xf3}, {&(0x7f0000cd6000-0xde)="ac0eb7c0e20d2dd176227f765f3cc32e4c6033f7e83932bf0598bf5495e056513a54e4e6da3d7c866f9d5a2581359b2ac8509a3dff9cecff9b10258bddd1a8399965838fea1a2a76de40b28490983015d70242ca5d99d8c7d7d525ad70720bc40c0cf172ddade37f5c4c5bc2e31415aa3a72e5fca5b7d8a45965274db398e5bb78584c38bd91accac7c093ee8ac9977208c8497fc650b56e46b58c385d4c2a820cf7e31431d3b31bdb629b7e63414a2ea34acfb43280a2b78928e821d2b27086f01ca117b31530d4d9f04d7e741660c559cbfc5805c7d0a49f5f31daacc9", 0xde}, {&(0x7f0000040000-0xaa)="5e254646138bd927e50168011334b09d77759b9f5fe10214c359768a60973cc8105239e8e936608538add91206e7e3da60d85937c2294824dd27f6ab89d188c24b53e35140d434240a0e674128fa2d082ba69b2308ce798e5d1ce3c4a725d20240a7cd012a228662ffacd2431f21a6eb604fbf364420193009340b343614d9ba04738d6eba2561226043163ebf04777ea64d34311ec4e2763c13015831ec82c9eefa2f6c1844c69eed63", 0xaa}], 0x5, 0x0, 0x0, 0x4000001}, 0x81) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) renameat2(r2, &(0x7f0000601000-0x8)="2e2f66696c653000", r3, &(0x7f0000943000-0x8)="2e2f66696c653000", 0x2) mknod$loop(&(0x7f0000096000-0x8)="2e2f66696c653000", 0xc000, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000bd8000)={0xffffffffffff0001, 0x6, 0x5, 0x3, 0x3, 0x8, 0x3, 0x7f, 0x2000000000004, 0x3ff}) fchmodat(r2, &(0x7f0000605000-0x8)="2e2f66696c653100", 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bdd000-0x9)="2f6465762f72746300", 0x400000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000a3c000)=0x0, 0x4) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00006da000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a57000)=0x14) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, r5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000da1000-0xb)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80, 0x0) accept4(r2, &(0x7f000026f000-0xa)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002df000)=0x10, 0x80000) openat(0xffffffffffffff9c, &(0x7f000059f000-0xe)="2e2f66696c65302f66696c653000", 0x0, 0x0) sync_file_range(r4, 0x3, 0x401, 0x1) listxattr(&(0x7f00002e7000-0xe)="2e2f66696c65312f66696c653000", &(0x7f00005ea000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) 2017/11/17 12:25:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000182000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000dbb000)="6526280fa694bb0eac01eee9a044774460266439e5bd3ea77d6e091984f754516ee07368f2d521a241f59a0d92b73a55e932d1d9fdf79c3ef49427c20cb5334895", 0x41) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x1) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000f63000-0x4)=0x5, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003f4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000203000-0x8)=0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) setsockopt$sock_int(r2, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r3 = creat(&(0x7f0000d10000-0x8)="2e2f66696c653000", 0x800004) r4 = socket(0x11, 0x3, 0x0) bind(r4, &(0x7f000026d000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679c00800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000e9ffff48740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r5 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) writev(r4, &(0x7f0000cdc000-0x20)=[{&(0x7f00004cb000)="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", 0x1000}, {&(0x7f0000adc000+0x2a3)="8391317674a7af4991d52d4e513af710be6e1a8ad90e98b2c4919d6e6168706e1889278213a6a807f7b353a0b78644a5ccdbdf96e4bd94e73ee2f12428b2b707eb83b21cc4c800ad05822e5ba96854cc3fb2c605b91819e34fa3cbf1a1090f54e4c56ea89c97c8439702e3af5decf74c11", 0x71}], 0x2) socket$netlink(0x10, 0x3, 0x0) getrusage(0xffdfffffffffffff, &(0x7f000056f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(r3, &(0x7f0000cb3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x4, &(0x7f0000e48000-0x10)={r6, r7}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000164000)={0x0, 0x0}) syncfs(r8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000c3d000)=0x0, &(0x7f0000010000)=0x4) socket$inet(0x2, 0x801, 0x0) memfd_create(&(0x7f00004f6000-0x7)="27657468302f00", 0x2) 2017/11/17 12:25:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x3000004, 0x200, 0x40000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) readlink(&(0x7f0000aa3000-0x8)="2e2f66696c653000", &(0x7f0000eab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) socketpair$inet(0x2, 0x4, 0xa, &(0x7f0000341000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000075c000-0x4)=@assoc_id=0x0, &(0x7f0000903000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000035d000)={r3, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, &(0x7f000022f000-0x4)=0x98) dup(r2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000022d000-0x4)=0x0, &(0x7f0000fdd000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x807ffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000c84000)={0x0, 0x5}, &(0x7f0000586000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00002e6000)={r5, 0xfffffffffffffffb}, &(0x7f0000f57000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00004bf000-0x4)=@assoc_id=r5, &(0x7f0000fd6000-0x4)=0x4) accept4$inet6(r4, &(0x7f0000886000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000077e000-0x4)=0x1c, 0x0) r6 = fcntl$dupfd(r0, 0x406, r4) clock_gettime(0x0, &(0x7f000073f000-0x10)={0x0, 0x0}) utimensat(r6, &(0x7f0000473000-0x8)="2e2f66696c653000", &(0x7f00006af000)={{0x0, 0x0}, {r7, r8/1000+10000}}, 0x0) setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f0000b67000)=0x6c, 0x4) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e8000)="2f6465762f72746300", 0x4000, 0x0) setsockopt$inet_tcp_TCP_PSP_LISTENER(r9, 0x6, 0x6c4, &(0x7f00003d4000)={"296110f895787e718583763c6fa005a7", 0x9, 0xfffffffffffffff9}, 0x18) keyctl$set_reqkey_keyring(0xe, 0x3) sendto$inet6(r4, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syslog(0x2, &(0x7f00007a1000-0x880)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) gettid() connect$inet6(r4, &(0x7f000083a000)={0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, 0x1c) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) bind$inet(r9, &(0x7f000083b000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCSABS0(r9, 0x401845c0, &(0x7f00001f9000)={0xb2, 0x1f, 0x7, 0x10001, 0xffffffffffffff27, 0x9}) 2017/11/17 12:25:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000e93000)="2200000019000709000700d7090002000a1f00000085080018000000040007001900", 0x22) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000040a000-0x10)={0x2, 0x2, 0x200, 0xa27e}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000aa000-0x8)={0x0, 0x800}, &(0x7f00009b0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000284000)={r1, 0x3, 0x6, 0x3}, 0x10) r2 = epoll_create1(0x0) r3 = openat$binder(0xffffffffffffff9c, &(0x7f0000610000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f00008db000-0x6)={0x9, 0x101, 0x101}) poll(&(0x7f0000e99000-0x48)=[{0xffffffffffffffff, 0x0, 0x7a}, {r0, 0x0, 0x7f}, {r2, 0x9, 0x7f}], 0x3, 0x401) pipe(&(0x7f0000b7a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f00004f7000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000e9f000-0xc)={0xffffffff80000005, 0x0}) 2017/11/17 12:25:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000020d000-0xc)={0x8000000c, 0x0}) truncate(&(0x7f0000512000)="2e2f66696c653000", 0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000029a000)={0x1, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000560000-0x11)="2f6465762f7667615f6172626974657200", 0x480000, 0x0) write$tun(r3, &(0x7f0000f99000-0xde)=@pi={0x0, 0xfbff, @ipv4={{0xb, 0x4, 0x3, 0xffff, 0xda, 0x3, 0x200, 0xffffffff, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@end={0x0}, @generic={0x45, 0xf, "734219b86dccfb789342c96940"}, @ra={0x94, 0x6, 0x7}, @end={0x0}]}}, @igmp={0x0, 0xffffffffffffff01, 0x0, @rand_addr=0xd1c, "e3c8d89512fa62c19b99d8011eb8782a11e4e222e69dc2daee398eef2cf20c8147d650f0c31a1b214295fc64c3c87c84a4f0382c802242731dd178ba0095731807e163829c6070778202079ed7ebc3c4b5eadbf7346138938823ec2120e76e6b35958a272cdb934f044e60d952b5dc46fff16173bf1f482a6c62fdb1ef397cbfbe2c7df4f6c6f54173d67e898a1c52a01e7108b815c34d1cce4516f4501aff4b0df1fddfd125"}}}, 0xde) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000deb000)={0x0, 0x0}) ioperm(0x1, 0xff, 0x4) [ 115.939619] binder: 18454:18468 ioctl 5609 208daffa returned -22 [ 115.996818] binder: 18454:18457 ioctl 5609 208daffa returned -22 2017/11/17 12:25:38 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f63000)=0x4, 0x4) pipe(&(0x7f0000ac4000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x80000000021, &(0x7f0000f69000-0x4)=0x8, 0x4) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000f64000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ac1000)=0x10, 0x80004) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f0000f64000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xa}, 0x1c) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000148000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000010f000)=0x9e) connect$inet6(r0, &(0x7f0000518000-0x1c)={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) vmsplice(r1, &(0x7f0000f2f000-0x30)=[{&(0x7f0000f70000-0x3)="1fa838", 0x3}, {&(0x7f0000f6f000)="94d8234ba49f83a0491e7363d7ff99b984a216f497e76f065426b9d8028617e11940cd7f3d85c91c9348715703481084c223ef332dbdf067cb0722fb65f3121411434668048294758706a158a088d3d9a8f52b0ff971af7a86f46ae1b72090846bce46f76c7ac903e3a5499eeb56a6d076d47b761f2113879b35d3a0430119db9c007d2f32fb36a5b8d0528bb027ee5b49347287d0de46a61bccf5f76d2a266971", 0xa1}, {&(0x7f0000f6e000)="fa99db8bfc76d87a", 0x8}], 0x3, 0x2) socketpair$inet_sctp(0x2, 0xffffffffffffd, 0x84, &(0x7f0000f71000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f71000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000f66000)={0x20004, 0x2, 0x4, 0x6, 0x100000001, 0x100000000, 0xdabb, 0x1, 0x9}, &(0x7f0000f72000-0x4)=0x20) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00007b1000)=0x0, 0x4) pipe(&(0x7f0000959000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x804, &(0x7f0000aed000)={0xa, 0x0, 0xfffffffffffb8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000965000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x23fffd, 0x0, 0x0) 2017/11/17 12:25:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006cb000-0x11)="2f6465762f7667615f6172626974657200", 0x48000, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00002b0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000285000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000ae000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000455000)=0xe8) sendto$packet(r0, &(0x7f0000d0e000)="62ef3d08ab7673f7eefbb085f8c6266c7e40f1fda7f47d2f01f250d4ee92bc59ec852878f8420a5cbf8431fc90119c3f84d4714e09e57bd8360e7a854c78c2f993f457ce5ffd415546bf238377ce9ca19ab29ee96103e5bb35c7fbe9d7418cff0cc855a0b77dadc7ad5d8ad30069050daa1f0c3dda00c0ccb4a0bc61dd4db30abbe2089b1c2169452102e3662c3c8aea314ae78939be5135645848001ef7bb53", 0xa0, 0x1, &(0x7f00008b8000)={0x11, 0xd, r1, 0x1, 0x8000, 0x6, @random="9c2d44e22521", [0x0, 0x0]}, 0x14) seccomp(0x1, 0x4000000000000, &(0x7f0000001000-0x10)={0x1, &(0x7f000047b000-0x8)=[{0x8000006, 0x0, 0x2, 0xffffffffffffffff}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000e8e000)="2e2f66696c653000", &(0x7f00000f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$tun(&(0x7f0000e50000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) close(r3) connect(r2, &(0x7f0000009000-0x10)=@ipx={0x4, 0xfffffffffffffff8, 0xfffffffffffff633, "6d9f4d290bba", 0xf35, 0x0}, 0x10) link(&(0x7f0000d47000-0x8)="2e2f66696c653000", &(0x7f0000faf000-0x8)="2e2f66696c653000") recvfrom$unix(0xffffffffffffffff, &(0x7f0000d4c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x40000000, &(0x7f0000d5e000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendto(0xffffffffffffffff, &(0x7f0000001000-0x10)="0000000021001f021511111000c100ffea", 0x11, 0x3, 0x0, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000a21000)=0xfc00000000000000, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000081b000-0x8)={0x0, 0x0}) r5 = getpid() ptrace$setregset(0x4205, r5, 0x6, &(0x7f0000006000)={&(0x7f0000573000)="0c759f1a874198dccf47cd4babbca70050ae7e8546a999fce866a0208f83eba2315c3d11bdb7", 0x26}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000959000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200, 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000582000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = syz_open_dev$mice(&(0x7f0000e33000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10001) ioctl$TCGETA(r7, 0x5405, &(0x7f00006e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r6, &(0x7f00003ba000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000fd2000)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000ab000)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000453000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f8f000)={r8, 0xfb, "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"}, &(0x7f0000b63000-0x4)=0x103) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000482000)=0x400, 0x4) sendmsg(r6, &(0x7f0000f86000)={&(0x7f000042d000)=@sco={0x1f, {0x8001, 0x8000, 0x47, 0x9, 0xffffffff, 0x7}}, 0x8, &(0x7f0000464000-0x60)=[{&(0x7f000029a000)="23a55d1d2917c76ef40d3e18f8f3b3dbb098415dce636177087b7389a214682c264b74dfcb04ac0005a1ade76d0aa173825d7d", 0x33}, {&(0x7f00003a9000)="d87206076d2eda7010d333d6f4ebd97b41ba9610ef1e2d0f96d2ebfd60a7bd8342a948528785ef753abff06299a72ae39decccdba8e661ff80fcea967a8f3b5776cef858c9e304781239de68d8b63ae65216754b7e9b6a2f3906ab64ba370ee2ce0fec71e1ef47f8981fde90f195abfce29fddd6b65a5308683a9b531b", 0x7d}, {&(0x7f00001ef000)="77b155286f17bcf22452c3fd1b5dfafdd36495efd993001caab060bac0ebfacb711fd8da4e02cdb96353c627af58e5e37a63d559fe1d4782e0446061ac950cf0b4e006c519b61156fd9621ace566db2f905ac92d346dd7d9ebab81df6b18800b9253eeb45905887ff5d96dde28b6a1559d75", 0x72}, {&(0x7f0000818000)="bd5f0625554c3b1c390af26e1b04aade5afbb4cae4715aba8afdd0bf566aff1fd1b5de9861737ade31f79fbc669124fd918371f527cd2a01829a46f97b031f762d0fc5502c6483cf231545d3eaf1bdbf042de7268b2b7bdb4b3f4661ae5fdcaf21b363b550793479476e44aa7bddbf75f82a2edb88d4af7c81aed6d3e5d4022d601ac7683222ab09aaf57e8e33081bb5c6c46f5385f31cb7e77fb48b55e93bcb5dae863011b12518dc066e81b7591eb402ff11dc9d44aa1c45b3fa58962c846625016372bde203ddd76e279e5d6c5c3f7692c43866fb6171f086425659c6c74026afc26c16239b04dcb6f2343f7d6c32f6c588d8c5c1", 0xf6}, {&(0x7f0000476000)="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", 0x1000}, {&(0x7f0000c01000)="3dc079bbf98c7a67cb770935db2085f82b2f0b568dee60c91407b0b117922e9389805d413edd882b47fabb48bbe939df150cb233941c072ebf51d875b623a4848fa33add43b4d47cbedbc79afd53ce9fa5eea73e7cece35a97acef113a8589937563ab303af191ac34d4fa4298220967a2b85d376ac3a13d192b755f0b38", 0x7e}], 0x6, &(0x7f0000c77000-0xd8)=[{0xd8, 0x110, 0x4, "cd67cd6505fe3be915af99b04721ad1d39336e05c92e7c7e30fe67b180201668b6bc5a2b5e9d5c8b3ca0ef316efa3d0ce19ffbe38f14c942267edf52ae513a6aacd1160b265ebfbdcaf54b047a502b93db38d6e90543baeb127173337be18994797f5c4396a864fc0d035981cef75f43555d8a75f7e74af1f7f023b764cf89c67b02784e6a75d50f604a8356966ac57acab7697a107c85d31e302ac419a43e9a207038231f4bcb4b7c79c46c59e6a7f400557e21e41e52b3ea63345c83e8c8c9c431414038"}], 0x1, 0x10}, 0x0) 2017/11/17 12:25:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x807, 0xf95) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x10000000, 0x4) r1 = userfaultfd(0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000003000)=0x7, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prctl$seccomp(0x16, 0x0, &(0x7f0000013000)={0x0, &(0x7f0000002000-0x18)=[]}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000011000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) timerfd_settime(r0, 0x1, &(0x7f0000910000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000790000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x3, &(0x7f000080b000-0x60)={0x0, 0x0, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000047d000)=0x0) timer_create(0x7, &(0x7f0000f3f000)={0x0, 0x1b, 0x2, @thr={&(0x7f0000568000)="fc5bf7724c478b1fe243d876995bca2f39b939e445b7df04b85af7151e63870508e04ada8be3c51e5d9ab221a490f0feb15267d8c3a38e50727945848aa60f72b85804ca04b2c4fb068b5496733585f4f4387da2b571a1d0593699c6730f2bcc509320298b48d5ab", &(0x7f0000e29000-0xb6)="595d7ea435201cd239997426ac6fdc65b9d3452f52e55d6fcacdc655ca421d035206103e6e38c0f86eef9f722d7af1dacb141c15ab8f7f136ce9ebbd92b6ca06963b8aa61b20db9d9758bc05b0290c2ac49087ec520fcd5bc7cad1e721a13e0e6a23dfd15c440ae817646d64b3ffebdcc040c743b411b0da34ce0c3b993578ca079490089b166ca31d6fb95bb47acbd94ff38c0432a6fe9aed38cadd02dde9bdce1b537210e0741173a10d503df5d59e4caaaa08bb5a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000675000-0x4)=0x0) timer_create(0x4, &(0x7f0000834000)={0x0, 0x35, 0x5, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000372000)=0x0) timer_create(0x6, &(0x7f000001f000-0x60)={0x0, 0x22, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006e9000-0x4)=0x0) timer_delete(r2) rt_sigprocmask(0x0, &(0x7f0000013000)={0xfffffffffffffffe}, &(0x7f0000004000-0x8)={0x0}, 0x8) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005a5000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000320000-0x20)={0x3, 0x3ff, 0x0, 0x2, 0x2, 0x2}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000504000-0x4)=0x0, &(0x7f0000a55000)=0x4) 2017/11/17 12:25:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x2000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f5b000)={@common="73697430000000000000000000000000", @ifru_addrs=@ax25={0x3, {"47135283ff44ed"}, 0x7fffffff}}) socket(0x11, 0x6, 0x1) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) rename(&(0x7f0000a76000-0x8)="2e2f66696c653000", &(0x7f0000c79000)="2e2f66696c653000") ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000cee000-0x1000)="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") mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009d8000-0x8)={0x0, 0x0}) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000931000-0x5)="6465616400", &(0x7f00009d9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009d9000-0x1000)="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", 0x1000, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000088c000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000881000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000048e000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000ab4000)=0x3) keyctl$chown(0x4, r3, r4, r5) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000699000-0x4)=0x8, 0x4) munmap(&(0x7f0000da8000/0x4000)=nil, 0x4000) mremap(&(0x7f0000834000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000b70000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000469000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x14, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc8495f924bdd1d37e1c4d6d3849e8f4131e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90100000000000000c5f46d9bc4", [0xfffffffffffffffe, 0x75e1]}) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000fe6000-0x7b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) 2017/11/17 12:25:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x200009, 0x0, 0x0, 0x0}, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009e7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008b9000)=0xc) ptrace(0x421f, r1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/17 12:25:38 executing program 4: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000025b000-0x10)={0x1, 0x2, 0x4, 0x9}, &(0x7f0000001000-0x4)=0x10) r3 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r5, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, 0x28) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000fc7000)={0x0, 0x0, 0x0}, &(0x7f0000e64000)=0xc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r6, 0x5, &(0x7f00002cd000-0x10)={0x9, 0x8}, &(0x7f0000fc7000)={0x0, 0x0}) fremovexattr(r4, &(0x7f0000fc6000)=@known="73797374656d2e736f636b70726f746f6e616d6500") splice(r4, 0x0, r3, 0x0, 0x200000, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000fc8000)="835029538815d80e6edf1e3d82d3e75297cb6689a7466e855b61f1e5092d87302bd6d0d9a47228187a5ecaa45e3f0000000000000006bd7460090fd9474d229eed0b9a5136c2c05231512e51d68a90cc0e5218d9fef989e83277ca2d0fddc59667d9d20cab741aed1f1fdd09bcc8459633cbe507ea76b77aff1abeffbb980779803fca7978c85acc52a3010e564a7b7e68fa0f5f3544a6097891acf4c723c17bd9a6b32ca80be806005d9914a8111e7db37392fb7578c531a2aedf0ca5c04379be7f", 0xc2) readv(r4, &(0x7f0000fbf000-0x50)=[{&(0x7f000040e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000093f000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00003cd000-0x3)="000000", 0x3}, {&(0x7f0000fbf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000a82000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x5) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000e9e000)={r2, 0x81}, 0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fc5000)=0x1, 0x4) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5d000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r0, &(0x7f0000fc4000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6) splice(r4, 0x10000000000000, r8, 0x0, 0x1, 0x7) read$eventfd(r3, &(0x7f0000c63000+0x9e5)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000a39000)=@assoc_value={r2, 0x0}, 0x8) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f00005ee000-0x6)={0x7, 0x6, 0x9}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000fca000-0xe8)={{{@in6=@empty={[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, 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}}, &(0x7f0000fc9000)=0xe8) setsockopt$inet6_mreq(r8, 0x29, 0x1f, &(0x7f0000909000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r9}, 0x14) 2017/11/17 12:25:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xfffffffffffffffc, 0x100000000000000b, 0x3, &(0x7f0000690000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) r2 = gettid() recvfrom$inet6(r1, &(0x7f00007fe000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x2, &(0x7f0000f95000-0x1c)={0xa, 0x3, 0xfffffffffffeffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00004ae000-0x9c)=[@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x6ecc}, @in6={0xa, 0x2, 0xeedd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x30}], 0x6) capset(&(0x7f00000fc000)={0x19980330, r2}, &(0x7f0000244000)={0x0, 0x8, 0x0, 0x0, 0x0, 0x96}) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d00010008ffffdf0001000f536e06ce", 0x58}], 0x1) r4 = syz_open_dev$sg(&(0x7f0000f04000-0x9)="2f6465762f73672300", 0x400, 0x0) r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000075000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000674000-0x4)=0xe8) lstat(&(0x7f00001ba000-0x8)="2e2f66696c653000", &(0x7f0000260000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00002a6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000494000)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00001ac000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000321000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f1b000-0x4)=0xc) r11 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000001b000)={0x0, 0x0, 0x0}, &(0x7f00003c3000)=0xc) lstat(&(0x7f0000551000-0x8)="2e2f66696c653000", &(0x7f00003aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000e11000)=0x0, &(0x7f000010b000)=0x0, &(0x7f00000d3000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007a6000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000ff7000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e42000-0x4)=0xe8) getresgid(&(0x7f00007f9000)=0x0, &(0x7f0000728000-0x4)=0x0, &(0x7f0000526000-0x4)=0x0) sendmsg$netlink(r3, &(0x7f0000e69000)={0x0, 0x0, &(0x7f000050b000)=[{&(0x7f0000441000)=[{0x7c, 0x9, 0x1, 0xffffffff, 0xffffffffffffffff, "8d70b0ea556f2876f7e198ac30558a1b55baf8438058a83b869473bee7fac811043f6369ec7df8d368fdb24f0ba98950bb1b15b79bf1e2f85d20934ecb7e7d90b245714000ee36d067003d25c9d877bee8f83b35a975b05e49e837ab368352b189a697f32db695d1dcb6"}, {0x70, 0x7ff, 0x908, 0x53, 0x10000, "b7d60799082fb0fc15d5a33b94790dc6dcd34264dd8e35bb195497bf32de4ddea81665d056a3c2a1983f905cfdb01e98593d007d40c26e97d36d85ad440391d41d1423d0236594f0d9e1586161a8001a811813298a6f7d95e34633a8ca64deb4"}, {0x84, 0xffffffffffff8000, 0xd0e, 0x9, 0xfff, "dd065d0319a45860c5f77d494a9ba25d02a2f53f63ac8fbe191f4f0480faa587825046d33e28cd1f83bc4ee5c17c694e5c56644c429808ce5b0d9bc44952215739fce7fcf98d229103daa94fef635007a852eeac1155fdde731732cf111f11c7eb95ffcf50d2695e403870fcef770897f22d8e3d"}], 0x170}, {&(0x7f0000fb8000)=[{0x84, 0x7, 0x8, 0x0, 0x80, "30f218bb011a0b88f2a7ddae41dc50dccaeceebd1a7a1c748ecfa97b1657405aaadf4931573450f4e5716a49b374b77c400ecd0fe05e5231d51e403583a929cab04010c25562dc2fc06bba1c942cd65d42495790a6389b4847259d4470443c406d51197d7c9c42db95e3f3e69ad61a83ab01"}, {0xd0, 0x80000001, 0x400, 0x40, 0x1b6, "894b4fd35da3130b65b7699c61c92ed99766ab6e2fba8bab95161e7d4455078c33a0b299309fb6a4e94e34e849ca8e5163edc97d12fe0087707b5abdf2669f19b28bfb8c1f748b93a55f8bc7ff89eb9bdd66df19332d10755069c74c4e8008beb64b9a7b627f9bdae96d6fdcfff0dfde4828b85d5b80d3bcaefa88fadd4e7d7593b42c5e9406e471f306f1d2810bc51771b626ffc448170096636d78c305ac39052dcec7e0e7f29e0d00c628100637f8f5f3d8ac21f71a556d03d5aa80"}, {0xf8, 0x3, 0x0, 0x9, 0x8, "5f7067d0f138686bd74f103463e89d79d77de1b79908046e1eba30c293e16c987f57858c252a321833c99aaa793597823aa07232b0214807ae9600bc98ae9c9e6f4aae622da735be4c1326e6cf7cc6ec39ab6e7aaddf16fa1e6a60a71ac23d421d32f3062aefa644de945048b9ea39cbe5fda55173cf1bb5f1516c35ef37c45069b9bd0becc0839dbed52f47bc8d69f4c94e486d24f93882319070f5f04a9d945347e6846b1e37b1655d5752bccb32643c217651f7146bf6451d0fd052c1f6c54a7703b5462f393e56d3d4440e9a2470b8d66c6f949917f618281fa72b590ec3d4fc0c6f8c"}, {0xb8, 0x81, 0x628, 0x2, 0x3, "2a4f6a6fd3af6d774ef717a3e2a4e5ee8c3c1fa8ac41143258c50c2aae805d2b4881f8f70eda63af4d68eb87f6e3d6520aeaa13800dda7732601d87b08cc666da07bd6f6dbdaebf948bf58551f74dd5d092a66438e03057708a4a4cc1f6bc50d11d7f0debfe91f844c38e7dc435d9ed32611188ddd447352452fcf8562fb626ca6433f41ec367b21e191d4f6016a417a0ef2050cde496496a8238d98e41d5797cd60b4f4db54b3"}, {0xd4, 0x401, 0x208, 0x4, 0xd006, "b5a00f3fcf09126b7db698698e452896dffd02fe4265a4c5d2fb32600b0d24100b953d4b88c8c7276c6892e7f379d917818b48a6ebef8e9c2ccd5084f197aa357d8ce0e060efbf3de3b91e84696251111dbd0396ce67b651e941fe097564b0ab05fef246a8708a2c32ee2879a3728509654eafc6bfefc2554d5b68b2b007ea0e4b00dd7ae522d5c1c99404ae25882e7f29426cc5f22235ca55e987f1b21b593ccd71fa587bf66fdcc619d807b4bce49d8bf28e89e7c3573d3f7cfa7bbeb0f51d2a"}, {0x48, 0x80000001, 0x0, 0x7, 0x7fff, "3d2ab7e14e6da59e08b1c4bd5532b41408b1aace095d15aa0991433bdb61d3f24ed22d8e6ec251b077bdd7158d1289c4df9c82a697"}], 0x420}, {&(0x7f00002f0000)=[{0xac, 0x400, 0x700, 0x6, 0x1, "0143efed7502ed5e54026145c14bf9b7dc5e8231910e2d5e680fb4c523a0f4f983200d5024fbe656f4ddd7f4cbe6045af389714660279c88207349c607a60c25bd850da39ad46881716e87e0bf67a355529554d2b2365a0671be3bd5bf41a6386270ff6c06a62dc6730372b84f49dfe5c50488b2ba3058cf94b23f75609a84c16c8c6a969709e679ec1aa6999028c8a1d244878712e72d1e84e99d"}, {0x6c, 0xf8, 0x320, 0x7, 0x48, "e21521681f18e30f51ca4d2e85ea0f376de283fb11db2b00e336b98c11554e9b29c9dab81b68331a9a4af3769b0b156bb21fef839dcff0a26a57fc1725cb512cfa61d9e077c0fe9cddb98b0ba09592e1edf2e3cca48556a9e73824"}, {0xc4, 0x0, 0xb02, 0x4, 0x40000, "46022d4f8210f743a5105b12e7e5b1876633ace0073764baf35c18b76ef7069a8b1fb5ae6acd7807581d911bc7aae0fdbebdf74fa7e6d40ce73a89ceacc9b7e54f18a92a645c6e7388e76297163b23b9a6536362778c2d9904496eeb04cb4d16d22b81a72bb183c5c07502ce46420fe56c32c21723bc5bb6ca4ce7f90d1c4d7bce4ba88d26a0bf000eddb4f849a44e00e546c9c0f1214d17aca3806b43a1926284a901740017846f7201e9893cbfc983d6837c"}], 0x1dc}, {&(0x7f000079d000)=[{0xa0, 0x1, 0x800, 0x35b, 0x1, "2a62150dae486c2f5b7bb4a33305a49ae6f5df76ee9136eeff13f7b6c382e3ff868cfa949161da895efb41d507799087afd217d6500b29741ccf04ccb2082f21bc812f8f0d4541598bf22f1e929dda0a86cfe463a30d79e94397a00bf54ea67bfe6a4d0147a3a27ade7bb1cd687a4b480b061db40834ff2003b89ba09eb06a6a6c1addd92720f403ddcccb5856f29496"}, {0x64, 0x101, 0x400, 0x2, 0x8001, "6e891cf1894d37d7414bcd199ca3aec48153f412817fc712ae4c1e1f992f6722be39092068cfccd822710e49ba9f766ac10357fe180ad107131c35563a9b9c702615c31e610f84d9f1fcdc9781922239b69d7d1c"}, {0x58, 0x1ff, 0x10, 0x3, 0x5, "d7e01bf8efbf6515157a2c0a4bbbfe384b276187b0075dff8ed1a087b94c417da0d2b951e109870c70bc62bec01787522a5514b9508a8a323f8426c4bf10469fd7c873e140ac04"}], 0x15c}, {&(0x7f0000d08000)=[{0x40, 0x29, 0xa10, 0x7, 0x1ff, "936de137f1869e4d89b302d75c53921573555113ed021b7ddcd5fc3d1561fd1b3b223d500d8c6e2222525fddc39bfb02"}, {0x2c, 0x1, 0x8, 0x80000001, 0x7fffffff, "3be08d3ecb5c56c63f305fdde9e14683ab833f4b44ba6853d3f9"}, {0x40, 0xe9, 0x200, 0xc3bf, 0x5, "111567b976a5376a0b5c8a205a06e9b24351966b4913934a9a66feabdec3a108a5e9609540c95e25017256aeeb7e1a57"}, {0x108, 0x0, 0x10, 0x0, 0x7, "cb3cdc4c4ff7cbe2f2f3a9ef61127aa2fcb964c6ec12d4a3da1dc9518f463fde9766adda7d58ab649eff03ce40364128226241fbb6de599d4455b9b315cb2d4327652a3c5a8e7fb0ca4bd59eec5990a96a9a8566c38586b71f6775c8536127ac85f4d7ded5e319c5466c2764f82c909aacdac8f01d901ed8bc51cd5e53cec7ad14827e7060760689bf8c830f51fee28fdaff5b5cfcdc567ba57aff0dbedd5a6bb97c2abf408b786ae306954fb8aba44204df5a06043e6454f0caa48a074274b4af00dd1a2fd4f7425b385e87dbc7905d9602f28d588d81ec5833fb5b573b5f431fb881ebd49568809a4e8c88225c99fce11407db0c72"}, {0xd0, 0xe0b, 0x408, 0x978e, 0x5, "0ed50de45f6b2d211d8e8f191676d698030c3e3eb7e9ef6c246d4002072dc45cea9ad5e400eb0d89c76cdb9a9537cc6374f2a919dbd2d6495ca96bcf2e42d678fe269d7564bb162fb8274a64708de149f6ac1825397dd668c0a774e685b51fe7c30d470234ea9d6950d09f67e81ef050aaf279a0b990715f85c11d2c5d3b7a78351ed768552a4b72e96fe8a7b0fb56855e7e40fde32c6fc35ddc6c86ab0b670e6e91d87e5155fecebcf7f4986a3588793e41f4bb032079869241d831f92a64"}, {0xe8, 0x40, 0x4, 0x100000001, 0xff, "c8afeb1e4e363be4792ba0767fc01b33725161e0d1380c61a7deb64967dbd4f4480d5d53c5a013b074a3b8cd305627bd8e9a687f53e0e08b800c36b40d77efbcf64e7c2377425c670d42e2179f88d81ee79a4ae80f49a8f18d599db3f9fae57242bc7546863200a8d7efac6183f20099a1c782c05d80caef38a1b5db72ed6d309d08236117ac77eb2fde035a7205380d20b1868af8032dc493b74d71e8c45be04f3b69539fdf9d2a4712b2ecee307f122db5b53f7533f78a7ea1de5f5a31f7d4db15bdbf0ed50141a4c020e3e403826ae38f2bd3a5"}], 0x36c}, {&(0x7f0000953000)=[{0x34, 0x9f78, 0x404, 0x6, 0xfffffffffffffffd, "f836d75fa02bffc1d8794992fc24f01cbb832de5d6cee262b6e5ef0859ac05be516e"}, {0x40, 0x81, 0x200, 0x0, 0x0, "8ae4b0a4abbd11506c19384838d802decde3886423a396e7602b1f00e9d3c6072ea870e8170f2841650571a94e8277"}, {0x80, 0xa6a, 0x301, 0x7, 0x4, "6da48e056d0504329ac8e760c36fdbdfe1c22736acf5a12b58328ed39a1daf4777c2bfd2599a51ba96b37b2d234e8433ea419829ee2879441ec78d0030f1217e512355e8b0696a16a744ee3417698ebc055c06c903565b8a5f200ea375cd027dc77bd5bfed0d04933d08237f63e3"}, {0x58, 0x100000001, 0x300, 0x9, 0x5, "a498ffd46b15da4b450bb44b7a27cea7eba2be817df8f58bfd677a390d9721fa514e3b8ea4f3168c87ca38e815642f053dd87582ae4b9570d8177ca4bec4814986154a625a4e4c90"}, {0x78, 0xb4, 0x8, 0xe894, 0x9, "10fe92efbf62b050aa8755b35f9514bf51a93bcd21946dd0aebab4f7e84ca279241ea790910062bb0f7d934d20a3b8d58063fab51261855f69fa10371294ac12184ef43b9009abab126e5e1a29e5fb853aaf8e4fe9cdde0ef5d8953090664b89c97147d5c3c32c"}, {0x100, 0x9, 0x10, 0x3ff, 0x401, "583a1e884e0663a51ddd4bbda1d892ad6fb759396843ef8a1528f555b49b6a93c18df5de3d422ba10b592f2fa3e6ef08bd08ece30ea485e83b3dbeb5bae86f52c6fd6715ff26fed07437bc6d288287e51b186df152f1262a514c6302eb8ec86ef808f8483388a7bc04ad81f05558abcf6aa704352fabf1308f9d3eab39549690a17ee920c3197684c9963a1add3398d0c1990aac8b001a4e73ed48871e8cea0b984e9e6e6b56688c3c4a7f99dcc351042b9017d83970b245e7eaf79245f42e37f9deb50841999c42edeb63632c4c82745bb62a9472446df42463cfb2d9badf4731380d3ceb3f21379e6b455dde72"}, {0xa0, 0x2, 0x705, 0x5, 0x5, "3b5db8cd3afc45bffbfb04d07510da913bf541f4e77a190bc1dd4045acdb7083d8e9efc6accf8e082b6aa5e52921bc30d4d810870f2b41ccbf0ef0fee382ade9d152fd0fcb596ddf027c595ad357cb109d508a63e29343b03ffe2bbd8f5487814f71530965400266b4e27a613b4d3b1bca5e654b65f14ddac8aac69ca5788af04509e10bc94c910c65d7f802c18b"}, {0xe4, 0x3f7f, 0x100, 0x3, 0x8, "20fd7ea4ab44cbea3b87e0f072f440f6c3ef11605f4fbb14a03536872d0561581ae690825cce2d5b1d689c973b2594d2ec0b1d3a9305332d57d5b37a3a2f6d3edd46f75ee6260d42cb0b3bf418926a7c8dff05ef6ca47843e5b967ab1bf3039a82e58ee3244a4051c1ab1f123e9f73704c7a4d1594b4368c0d7c212249f0561f27ef6cb4c89a11c70e23bbd04818087956113599ff4f012d69125732f2219223ceb95a497c27b133d05a11f99bc6bfab382d54a87342a79a37a691f9a3a34abf42bc1cfb86a0ca1453b2e40922ece232e0ff44"}, {0x70, 0x9, 0x100, 0x1f, 0x2, "b0e6045a5a32735f97d0df72de4cb80a354c2fbf2fb3489f2ac9ea4c4a0df624048ef55769ee63d757bedb1946b12d5300d097bd7835481dc3aa9dc724410c50804bb2dfe070dcc39603d70406549cd352f6f1578279cbd3f5556cf7b7a83b"}], 0x4b8}, {&(0x7f0000b11000-0xb8)=[{0xb8, 0x4, 0x8, 0x100000000, 0x4, "17b76997950da4d83e601ee95f2ddd4cad9f492bfc7837eed07dc08d2e3d240f4c5fc113ce27760fc05901a85befdd2efadd28378858342c57f4ead1af3254819943dd5a6504205f3281b13558da04b0b6e86c00bfdb317aaad5bb87d7f3799ea035f97e8de6357213a36f4778104780223499e53fa6bdd528bd64e010c02e2368e10bdba8deb08e4ca9b0373b17f54c9bc4fa1a5a2b9a7914bf004fafc986074404c55da7"}], 0xb8}], 0x7, &(0x7f0000e4e000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @cred={0x20, 0x1, 0x2, r2, r10, r11}, @cred={0x20, 0x1, 0x2, r2, r12, r13}, @cred={0x20, 0x1, 0x2, r5, r14, r15}, @cred={0x20, 0x1, 0x2, r2, r16, r17}], 0x6, 0x40000}, 0x1) perf_event_open(&(0x7f0000d7f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) openat(0xffffffffffffffff, &(0x7f00001b9000)="2e2f66696c653000", 0x0, 0x0) getresuid(&(0x7f00005ea000-0x4)=0x0, &(0x7f000049a000)=0x0, &(0x7f0000a52000-0x4)=0x0) setuid(r18) rt_sigsuspend(&(0x7f0000b5f000-0x8)={0x80000001}, 0x8) syz_open_dev$loop(&(0x7f00005c8000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x30403) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) writev(r19, &(0x7f000006d000-0x10)=[{&(0x7f00006c1000)="390000001300194700bb61e1c30500004000020002000000000000000000800009001300010900000000280fe2000000000000000207000d00ffa2", 0x3b}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000464000)={0x1, [0x0]}, &(0x7f0000f55000-0x4)=0x8) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00009f3000)={@generic="263f3d787823bfa7fb28540dda56f8bf", 0x5}) 2017/11/17 12:25:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000203000)="2e2f66696c653000", 0x204080, 0x80) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f3a000-0x4)=0x0) setsockopt(r0, 0x2, 0xfffffffffffffffa, &(0x7f0000737000)="66eb8087b1e6c5b485d66fd0010388f6f9643bbf0d0ff15feb0bd9c1e2dfc620b8daee3d927fc162a0ed16809c2e17", 0x2f) syncfs(r0) r1 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x31, 0x800003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000a64000)=[{&(0x7f0000255000)="ff0632b018508f7a6acdfd4119398254ed386c", 0x13}, {&(0x7f0000703000)="", 0x0}, {&(0x7f0000389000)="652e8e4211957a77eb23fb6a87d4f2a149b16c45a813de9027780db50ef94ae126cb6ad50fa717c7ac4b3c511d0087621f4916f9bc7516b31a865a4efb4411789e3a781e958127817f36d6681cce6dd6f7b731d6916d8f7c446cf8833549833f766a8c6bffd1", 0x66}, {&(0x7f0000d3e000-0x1000)="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", 0x1000}, {&(0x7f0000ff8000-0x74)="a406d45987a6c74cce61c79e34bd7397a3a0b0f384ec2d67414b9c3b177f1148b17bc94011a96f27f78efc2678e38bc6caa87af50b793a6438f8cf61925b0b5c609ce9d86ccb06404998503808a6bd7436eba34abd67d2ee18fa6e6ac75667e1b36f42523d4de5e5c762e2884f503b7948229909", 0x74}], 0x5, 0xbe2cbb93298de0b9) creat(&(0x7f0000e02000)="2e2f66696c653000", 0x8) mount(&(0x7f0000cff000-0x8)="2e2f66696c653100", &(0x7f0000204000-0x8)="2e2f66696c653000", &(0x7f00006fd000)="746d70667300", 0x4008, &(0x7f0000060000-0x3)="") 2017/11/17 12:25:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) r1 = accept$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000012a000)="696c6c696e6f697300", 0x9) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000c27000)="637562696300", 0x6) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00006a9000)={0xf39, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000b7d000)={0x1, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe(&(0x7f0000e86000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000cf6000-0x4)=0x0, &(0x7f0000d7b000-0x4)=0x4) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00008c7000-0x28)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x6, [@empty=0x0, @rand_addr=0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0, @rand_addr=0x1b0]}, 0x28) pipe(&(0x7f00005c8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f0000ca2000)=0x0) mmap(&(0x7f0000000000/0xd65000)=nil, 0xd65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000d66000-0x24)="2400000043003f00fbff000000ef03000229070404000100200500d800000000fffc0000", 0x24) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f000012b000-0x78)={0x5, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x210, 0x100000000, 0x2, 0x10001, 0x86cc, &(0x7f0000cfa000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x6, 0x4}) mmap(&(0x7f0000d66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r5, 0x1, 0x3, &(0x7f0000d61000)=0x2235, 0x4) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000d05000)={0xfff, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x4f50, 0x7e, 0x100000000, 0x0, 0x9, 0x7bd, 0x68b}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000b13000-0x20)={0x4, 0x4, 0x200, 0x80000000, 0xb, 0x8, 0x20000a7f, 0x200, 0x0}, &(0x7f0000dd2000-0x4)=0x20) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00005bf000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079e000-0x4)=0xe8) getsockopt$inet_udp_int(r3, 0x11, 0x200000000060, &(0x7f0000058000)=0x0, &(0x7f000045c000-0x4)=0x4) recvfrom$inet(r5, &(0x7f00009da000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e, 0x100, &(0x7f0000072000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000440000-0x90)={r8, 0x85, "0fb9e24bccd536f7d7a7504036eb61c93406e44cbc92183322d544321e1b4cc421fe7152ad60f44d6daafca74afd501c6fde2c86e04f57fa2f1989b44444de6a168a7ce2c0a0d353ca440e1ba35edff9bf4fdf76b4142067e59643014576997b456f0cd21aca7326107bcfdea589ac1a6a26b69d133a6c193533e778fe4ceb3882637d4bff"}, &(0x7f0000b46000-0x4)=0x8d) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000c9a000)={0x6, 0x24, 0x80, 0x5, 0x6, 0x1}) 2017/11/17 12:25:38 executing program 0: r0 = creat(&(0x7f0000827000-0x8)="2e2f66696c653000", 0x44) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1000000000000, &(0x7f000020a000-0x10)={0x1, &(0x7f000004d000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioperm(0x4ad, 0x1, 0x0) r1 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000b44000-0x8)={0x5, 0x1}, 0x8) stat(&(0x7f0000800000-0x8)="2e2f66696c653000", &(0x7f0000c39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000937000-0x4)=[r2]) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000058b000)={0x20}, 0x4) fcntl$F_MEM_LOCK(r0, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d46000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffd000-0x4)=0xc) getpgid(r4) socket$inet6_tcp(0xa, 0x1, 0x0) setresgid(r5, r3, r3) 2017/11/17 12:25:38 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x4, 0x0) r0 = gettid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f000070d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timer_gettime(0x0, &(0x7f0000986000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000000000)={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) nanosleep(&(0x7f0000000000)={0x0, r2}, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r1, &(0x7f000071e000)=[], 0x0, 0x2060, 0x0) r5 = dup(r1) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006a9000)=0x75) mincore(&(0x7f0000d04000/0x3000)=nil, 0x3000, &(0x7f0000684000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f000033f000)="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") inotify_init1(0x80800) inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000224000)={0x0, 0x0, 0x0}, &(0x7f000004a000-0x4)=0xc) setpriority(0x0, r0, 0x9) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000000, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, r4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x3, 0x40000000004, &(0x7f0000ee0000-0x10)={0x77359400, r4}, &(0x7f0000048000)=0x40, 0x20000) futex(&(0x7f0000096000)=0x0, 0xc, 0x400000000000001, &(0x7f00008e8000)={r3, 0x0}, &(0x7f0000048000)=0x0, 0x4) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000446000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006f5000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d18000-0x100c)={0x0, 0x0, ""}, &(0x7f0000d75000)=0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r6, 0x89f1, &(0x7f0000933000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2017/11/17 12:25:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004a3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000e6b000-0x4)=0x0, 0x4) sendmmsg(r0, &(0x7f0000fba000-0x1c0)=[{{0x0, 0x0, &(0x7f0000c11000-0xa0)=[{&(0x7f0000e45000)="d5e44a33f565aca9f34f4240a677f3a9e871ccf8d8cc7198f0056ca56500a023b25d25420a196ca7c908c511ab72b7d7fef2fe83992218dca237a6f5c4fbed830a63f1f7d9a23fb4986932c9463a129ed067bef2f2fb197fc891199184668bea84727e60c89f2c5409012b3bfc50e151fbda7d53ebb95e39378b57d990655c44284a6011c470253960b27811e16455b490791afa442df413940b262e3413af60fe5b44eb893158e3baef6cd3fe7be853d4e0f92f02efe45f883d344df85d2bc7684993d7a4984ab7f4b7d05a8a4563b0d57cee2a1aeae69a09c8ed3723bab522ebe9e36812fa26ac221529000df403899560c9ed289176ee993bdb1cd3b1e7ce68d7ad271354cec8f0cc489024770b1358683d9faff8a7c51c6929dd290ac867ff0ca42b2f17d8aaab25f488ca43be9daef09ddd5e017e34bb715e41e7b647167096e95cdf358b5e6f312961d32c29e2781bb503828f29cb06159450b4160207840145c8df49f096cbc0027b8bbe6f33845626a67b1d5ae5a6e358354304343b73b531a5ead824cc11883561015cbb3ec3293c82b07948c22df75cf6c71c85c1e15d6903e871b50629c3d0bef0109ad863bcb816c56ed51ba59c906a74fe6eeb7fdda7dc2805e60eec79855ba43e35f8643853c6e062e8024e6505860e412ca544d8ee2f9f3ebcc4fe74c07ff6f56b3d9eb577b9e6c4d07b7b0d4a6925a2faafc97f31962dab08cb3418a401faacab99b5db868012c4fbade751f7b80f601a57eebbe0cc3c35939e36df35b2b807700609a29201e0a2db65efaf45f9898d00d48efd9d9bc3bba03ee084492a6d56d8ef2d89176bbc71630d2838a5568fe7fffec7c24eaa692f391c1b49553bc7a7c0eb7850fa1d9551e1e09b3765677c2ce22291aa9930c0e7c523ee6bf403a8fadb332e7238cbc703b5c704b87df95defdfc5a2b5201524ef2de12c5fc0a230dabb5529a04f5bff01f17e97435454257bfb1e4be11c80b5f2c3de1cd1d78dba555069c5fc309396863e1e99445315c101825e42c44a1737059b49b5c677e6eb63f6bd1f5fd2335c945150cf25a2f593a6566a99e2a000ea3ea78a6be7e149e50df5cf8fc3af3485120b900868669c5f257413e348b32b185d7cef65b8ac81fd7311efd4dde5fbb622cf9c662316586c6d295cf0ed0aa4fb074efd7a18b052ee8c17953458ebc52c39aa3979bca01cdc542540c7dab12bc08a3a53d971c8cacd9bfb58670562fea311f5558645267e45900fbff81d7c2a356dfc8d0690c030ab3ac990122e88f7323e1c80944daddbbaef104cc917cf1700536224f82d19512586d258e157b9a3a54dbb34f6c0b075b833e13f576e692fa5f098bc3e99bfe01294af80757188979e0fd869c274071b91ef90c41ff6a21b6bbb5350a6cea655717c3f46877e47fa907fc8c84111bc3e037125d71b8863bba4129a7b139fe492062e7fb92651f8666fc05a4d26fc51554853f874ac37a0d7396c20f80a8dc40bdb941ed84c360f938d0160ca556a3fbac32a1956c7c30c853972e6ce1027a30d4ed7abc81167a6f168cb83c90bc582d5f4e93be11466ee18713505de521dbd9ac888edda1c4d5ac3f0bc3822a5d12ad82ae7f3ea1447d19e3337af2b34bbf7de86b69719618b1f5dcc10d2ec3d4b8a4abdab0e588dafc94bb3d27cfd04de771a3292de3ed5e1838b8963608b5c9d83a9392584991b2f0222d3de6ad77d4cfb771d791f5a90518cfe8186d034f4a4013b0cf4b6402a0ea2487f6333c6d5b778af156d23be3757c16a1e2082580824c803445142e1fba7946beabe61f42802b4ed18bec64f776ae462bc959031be68f4090e014cca9b42d2ae58329f761ffe890cab99bdbe71ddca365e778aba3c5da3860c5df2609d964d4799294a1590cc512b1eb9e838b599f7691a8bc3b5f3b21c36b4a54144abb26891301056efb0ec0f67e3e9b8cba4c49a742b7cc60d47b8ba1cc03d9bd023cf7873206cab9eda5152284b3cd6c8c7fa4287c003d3154e4b14644cb01287066c2f1a641a0e4d04ed9d78d6d44043b07875f6855d0bf6b9a5fa546e57d3a519860d4316c4b73afc25685144347dec9f7e2ea633c833f01ca4cb41072c3817780d7bc16b7d14d7c5b4d4ac75d684c86fb206d4869be4c8148293339e26b9ecd6066fc2bd81457b862175ed8917aa2338b44b39b9a6f357b5d8776d20f9fe1dbee19a89525452cfcb7d48079ebd81c23c24da70be309b62eb26191bfc3c5ddcb413f836f1b2c73189e3b214034ba479dfe491dec761f28b264c0a549c449103c018559c7bb406d655d8452364335f6896a318d8528a5e7deb024258bbdc5e6403449cd3e14b74d09a0bc395b1de15e8073263067481360108190c165365929e8bd47f7bf9a7d1e43df159633cf77823efad5d98e5e8e31a1287c3926112b555a99f91e62c8a3b5e14773fc3dc5c32eff3744afd004fe65c0b27fd9239381e9233701d62dde3f368ac148351f79f4599a2976a47d23e6951224ffe9258842f127839febaa60398e9a68c9dc6c57c648fce5a92f9251e0ca2190acaae130eb1c5523bd71e18247d71a3b15094e63f538f6f4adf1b0f23894674ccb855fb54feacd1df6c59d4f1f7711963d52f881ffb9434767d1757740ad05551e6f766452ca02174507b9d28551a8edb3922136293096ea47b11320ce6c53e4ae15324b1fefaab6851700af2017d7b750eeef1799acf41cd7bfa4b6c05b12d3e92cff3a33fb27e547afc2fbe96c7cd5a442bcf3b9d4738833e9907bc5cc5975a280d087e3b23d5583e8da93bd7940622efa67c1ade5a1a4313bc63f2988216cf940000782d55be6ce76b6aabedc0ad5e4f49ce1000e68c75f7dd65b1f942b3c078cf0209274c06d2b1cf61e08b6e3ec0c8d56799c7df8bee2f8317b2fa518ea0e00c1d98227d15db9ea9bddd5909c7815b0fe391fa504380e10ae64b1599156ef258c11e57cb9cea0c4a9824fa4efb49792e2b801d6d5fd7b3f3f4b8b90bf3ad967455420bd29ba4383b989cef90f1cb3f700e106865546cae0a21917f0bf305485a1c118051ea082ece6684dcb14287517f10a6743b1e85d90fa1a654eca394900b2a4e564ee339046dac139d8f94e052951a981d1f970f33415d214abd13d8aee06f603e5e608d1fba4e0e93b29ddc7d8d4167e6d1c7ed30911807b8c396497aab82db7ee19fb617f508d8c3338ed96545df1660348821725beca1adf5dab974a3ae61ae8bbb0bf1f185379536340d23b4c77b2c16f9636a97b845fa9ef501532ae81dee707f1cd55b0e53100fc9ce64bd69508815f25fd99ef8a4396530c514944701232ec060e2beeed9b4c1ae99c0e9f707b8f9630732de8902751d9efadcd1b25a9396a65d915af78da15f9791735cf1bad1da2c2e9d5e5aa43e099abc79527ebfd6baa12b8bc62e9e0323bd439a2e9a6fa1f09cc9233df1f0cb517efbdc4cd40f53451a8bdfae0199176e4f79c4192a26e38bc560515be1b6e3f3e07ad7b9da47383e93e78bd169b33cd8984dfac1430369ad03dc9f51c735d3d2fc7f30a23e4062913a195e3b8319843438a5376b241daac0af1ab063610d89f17121a959e81ec9df89021ea21a82687a501fe444de4ca8e60ff9a5f9aee1fc2d905c1a2c32039f026f38f114d28fd901c0e5a8cf44c67708b493d9384ea6d627de5dce653597a54681d9cb434ae564e7c3800fe2a547e8afa3b83e486fe71b68822669c2f31e53becc14d794bf1470b4de66cf436a7a3a1e84d6e1a90df1df2f00789e90f51338e6b5cad75b3bb3ad068af6cc5ce4790f1a3b8236711243381891af9c5c4df13b3edaa814bc62ec3ec69af72908cdf17cb21ccd7ed466baa50b1be6ee195b36f87e2ffd9ce9f8d147d5be20eae6c942ad8cab42f1ac63e8bf30dee1a817d3c45554b531aa05d6a3e615594dff4149b27b8117142900e2d80528c9c9b062b97a6b8dfab3885d76fe9c1ed1c4b6c3f1063d60efbd437bc365407c53feff54a51dab09732eb4f40742949a0a0de95c9319d566ef9fc9091b8b53704a3b902babc3a817becb88e11011d9650044a2ad7b96cb2d68f334b7e4f7db3fa13823be4353d3a3bb95aac37f051d4f75a6db303e1f354d2237ab8fd9bab266b63291b76059ebb93a5932effc1e01a8fe653507e07d292a468f68cfff7418decc9e8b135e07a7d07b1e41244bc605e6b25299936305eb9f450c879dbed70adcc076c9dc636088230fae287561081a3c9d8e42dfd32c1024accd5cf68d37dae292387369a59ffd4eb836091f4b660b7c73780f428774b4f11dd96f9cf5a1f46511369ad3509cf7950cf6c22a99f94655a18de2db889d0531ee4b0e69135af27d98a97d900b2945d1477b8eac2f003ed8c94dc043570fcaaee513807b29da14911a3ab0289cf5aa10804edb4d229fc08b1582a6b448558357326f2fe9ef9a024b86a99d8bcc4576553087954f3a4d722b5e857d020aec3ae29d618e58a57c33adac90d20d34dd22a485134b7e1eb3bb734c5e01d57ed8629f4c14928096d245df05ccca6b9e86c4aa0311d2b2b5645cdc5fdb81305b47b74b89ba67b10b662f870d1b158cb2b7c4b7b31ca146b22f8be84390ba33569d7e0cfaf057356740371bb53b1f37f30b13c6ee842897aa3b3d65d85e9557e2b5ba39d1efa81c63847f9d2c10d45c34c3b28f9a3296d18934688f5c3a3e68c5cd4e14638bca29e53e05613c90a73e11801b352f8b34063b5b30b09d838f46d3b9b6f0143827f295ee301cba72659407ad6380e09018561e10f06edf197bf9db1877c124a94fbd2528c78954c6e4602fb4e37e0abacca5e88cb8d40f3c6d8e910aa56512730259b47ac9c52a5dda221fb5f6ae115156959a3a173dbb96ec6627094412444f1c660a722306aedc89ad9826ef216bd5f5a2926f374624a77a46026ab42d9e38c9b7a991a3fd148399c5832feb72e0337ee7b729b6a42de84c53ace704e6ef5fab7a006496421ad4481a8d4157b9652ce0535468e83580ea4300b51d365a555754280cc21a09036371f45e8a8635571213f3e3686b31f0c6a338621f62f89c22d055a9931029062617a1c84df05ec28b002b31007ba2f07e707a6a22a5c8028b81c23d153dc2e911ed35e6d1086f271d587358a16aa495c9b5ec08bc9e81594f2d0ef8137501a479edcc95d2ad83b8e7d4e8b76c7e691637a16cfd35e5d2c91924e000da09517d8ccd79b8d6dbede1a120325af2539313eaa13232e964dcc191cc7f70afcb31786bbe895cd119c4601f9c3f06cafd39895591d2021c7d21909abfe43d94bbbdf0c133468c78bfe4b4348703041bbc01839285a4b2bd1188d46f8c2363ead66335fff68031ce8c89f93adeca2ebcd8e2a11ca9c7f3efe1a4cdf8ad76269948ed024b56e18779c7396c2809098c689f7ae58593cd3b16d60fefbfc41f5a12ef784c055356ef26d716153d688285347c54b9c05a6e3f", 0xf2d}, {&(0x7f0000595000)="a7aa75d62aaca1feb7abc2efa43a41f17556a7b33a8b4cdc50fccc5f6b04a1e738a7d7d4a11cd02ec9c31ed10b1f5b9bf939e5ce5731e8468223fdd50eb05d25cf910a651f74eb1d571a8aceca7e0600548be626bffd18b4d2c9ced7913bcfb8c4a594af1a42a2e8710397e548f64567f5aadf988d936a040d5eafdd3080c421b0921d2f13dc5534b0ae92aee127c924c406cafec6a8456952c2c4f35b7591c45e781aabd7d33dceefcebf5ebf262e98c20bbfd9ef", 0xb5}, {&(0x7f000059f000)="2af6ef858eb26d0d8375a4ffaf9b571da13dc838e946bc437e15b7b0e8deb59353038bf38f87d81f7bca4fd28caf687b47a8450ffe4191ea4f245ad666e7c332c82bda2ee6313dee8eb0ec86bba79d8adc2eede6765dd047443a725bf41b8cc03273496f4b74ee5fdf5b4f7c37fd12cfecf2f9d95e6e09a466e8ec9d2fde01af82645fd8cbc5803c", 0x88}], 0x3, &(0x7f0000652000-0x560)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000d88000-0xc)="2f6465762f62696e64657200", 0x82000, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r1 = getpgid(0xffffffffffffffff) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f000085e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004c1000)=0x14, 0x80000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000409000)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f00006e2000-0x4)=0x1f) r4 = gettid() r5 = getpgid(r4) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f000030c000-0xf)="2f6465762f73657175656e63657200", 0x101180, 0x0) setpriority(0x3, r5, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000694000)={0x0, @in6={{0xa, 0x1, 0x800000000000005, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005c0000)=0x8c) ptrace$getregs(0x4009, r5, 0x7a7, &(0x7f00004e8000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000686000-0xe4)={r7, 0xa, 0xd9, "1149cba4c41824c3db14b400262b14be0acaa4e53d09be6d2f0f9ad6ace5d93852c395e7ac686c0ddf16257aed7306f1485ac690a51ab08a0315520a1d07d52359737b77341132669842c975f29059e5101119e91ddee2f8205a38b7ef3ad1e755ad37c2f2c47c9f37ba5f71600fa099043c0ac02b79d44d464f7da457f135110454cf7bda44e2c81fce05374413bb71cb2cfac39020fe13b64c73335e59444913c28411f9db5a52d6c08b6369c4675342c289c07a1ec67e45ec555b70bad35958787ffcf0aa5fdae7480d4d55ea6b69e9333c17e2ca39a84c"}, 0xe1) syz_open_dev$usbmon(&(0x7f0000daf000)="2f6465762f7573626d6f6e2300", 0x40, 0x20040) r8 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) utime(&(0x7f000093c000-0x8)="2e2f66696c653000", &(0x7f00000ba000)={0x5, 0x80000000}) pwritev(r8, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000bb7000+0x9a0)={0x4, 0x8001, 0x7, 0x6, r7}, 0x10) r9 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) bind$netrom(r8, &(0x7f0000fac000)=@full={{0x3, {"06441c048f0e20"}, 0xdb}, [{"ec5b2ee94ad25b"}, {"149ef3739df73a"}, {"165b802904b49c"}, {"2d2261620f03f4"}, {"43edb803dd2500"}, {"e6c592ee802848"}, {"6a9d86e64f3fbb"}, {"f973f5d32d5afa"}]}, 0x48) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000612000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef0000-0x4)=0xc) r10 = socket(0x10, 0x3, 0xa) setpgid(r1, r5) sendfile(r10, r9, &(0x7f0000fd3000-0x8)=0x0, 0x80000001) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getpgid(r3) 2017/11/17 12:25:38 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f000030b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000260000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000a6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80000000, 0x100000000, 0x100, 0xb3ed, 0x100040, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x5, 0x10000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000)=[{&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000000)={0x9, 0x3f, 0x10001, 0x0, 0x4, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x18, 0x0, 0x4) unshare(0x400) sendto$ipx(r4, &(0x7f00007a5000)="247014d61d1f6f6eee86d7fb1fdba44b2afe90f6739e5b91f667640d57e52d3940563ddb0b13586a8a4eac285f51b8e84eba8855f3d6ee23e5ec0a4d4955b891fd9db531c0bfefc93b7dad1d613decf91e631bcc1f16c6e2bba42b0fd62ec6d8bc644a063b94ed02c350a38152daf3d5c904bb1b6397b7606223ef84030c8d47882c89bb33786a95cab886b6511d5b8869c29ac5d7edf87511404917061b83d439149d9a1a65d87674460d3b94023f3c306eb79aaa5441db", 0xb8, 0x4000, &(0x7f0000cbe000-0x10)={0x4, 0x81, 0x1, "76b9be01bd11", 0x3, 0x0}, 0x10) r5 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/11/17 12:25:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0x3) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000053e000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000112000-0x4)=0x0, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d1e000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000af0000-0x10)={0x2, &(0x7f0000a5c000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000725000+0x612)=0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000614000-0x8)={r3, 0x2}) poll(&(0x7f0000b20000-0x28)=[{r1, 0x0, 0x0}], 0x1, 0x3f) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00002b2000-0xa)="2e2f636f6e74726f6c00", 0x260, 0x0) fcntl$setlease(r4, 0x400, 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r4, &(0x7f00001f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x0, 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r4, &(0x7f0000018000-0x7e)="485238fd2ea1dd67861d34b9f60c9c06435a68d11dfd75c107f540b182c50308f5eef9d0fd9c5ed9d540de763a27dae7e071894f110153f68469b040844517a119d0f325c8ba2aed099bcd9ebf0eee1460392b1629212cbb34112af00a85bf300cf006fa1cc221ec94c4969bb26776c3345a9adb5e4b7bce13a27a18ed94", 0x7e, 0x80000000, 0x0) io_setup(0x13ca, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0xfffffffffffffffe) rename(&(0x7f0000cfa000)="2e2f636f6e74726f6c00", &(0x7f0000fd7000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x3, 0x2010, r4, 0x0) io_getevents(r5, 0x10001, 0x1, &(0x7f0000017000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000018000-0x10)={0x0, 0x989680}) 2017/11/17 12:25:38 executing program 4: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000025b000-0x10)={0x1, 0x2, 0x4, 0x9}, &(0x7f0000001000-0x4)=0x10) r3 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r5, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, 0x28) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000fc7000)={0x0, 0x0, 0x0}, &(0x7f0000e64000)=0xc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r6, 0x9, &(0x7f0000698000)={0x9, 0x8}, &(0x7f0000fc9000-0x10)={0x0, 0x0}) fremovexattr(r4, &(0x7f0000fc6000)=@known="73797374656d2e736f636b70726f746f6e616d6500") splice(r4, 0x0, r3, 0x0, 0x200000, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000fc8000)="835029538815d80e6edf1e3d82d3e75297cb6689a7466e855b61f1e5092d87302bd6d0d9a47228187a5ecaa45e3f0000000000000006bd7460090fd9474d229eed0b9a5136c2c05231512e51d68a90cc0e5218d9fef989e83277ca2d0fddc59667d9d20cab741aed1f1fdd09bcc8459633cbe507ea76b77aff1abeffbb980779803fca7978c85acc52a3010e564a7b7e68fa0f5f3544a6097891acf4c723c17bd9a6b32ca80be806005d9914a8111e7db37392fb7578c531a2aedf0ca5c04379be7f", 0xc2) readv(r4, &(0x7f0000fbf000-0x50)=[{&(0x7f000040e000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000093f000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00003cd000-0x3)="000000", 0x3}, {&(0x7f0000fbf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000a82000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x5) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000e9e000)={r2, 0x81}, 0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fc5000)=0x1, 0x4) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5d000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_wait(r0, &(0x7f0000fc4000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6) splice(r4, 0x0, r8, 0x0, 0x1, 0x7) read$eventfd(r3, &(0x7f0000c63000+0x9e5)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000a39000)=@assoc_value={r2, 0x0}, 0x8) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f00005ee000-0x6)={0x7, 0x6, 0x9}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000fca000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc9000)=0xe8) setsockopt$inet6_mreq(r8, 0x29, 0x1f, &(0x7f0000909000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r9}, 0x14) 2017/11/17 12:25:38 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000453000-0x10)={0x122a, 0x8, 0x5, 0x7fff}, 0x10) sendmsg$netlink(r0, &(0x7f0000cc0000-0x38)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x15, 0x14, 0xffffffffffffffff, 0x0, 0x0, "0205ff0004"}], 0x15}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000fd4000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d8e000)=0x6) connect$netrom(r1, &(0x7f000041e000)=@full={{0x3, {"066f000691df0d"}, 0xfffe0000000}, [{"7b8ced835c3540"}, {"427e66126c5282"}, {"e5483181e0ab3f"}, {"764961d3b9b368"}, {"2001325f6753cf"}, {"99a56cf1faf033"}, {"2db0f3fc35b2f2"}, {"0a414b055ae5a3"}]}, 0x48) 2017/11/17 12:25:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000935000)="2f6465762f70707000", 0x40002, 0x0) getsockname$llc(r0, &(0x7f000074c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b65000)=0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000ccc000-0x28)={@generic="ff00200004000100008000000000bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x40000000003, 0x7, 0x6}}) close(0xffffffffffffffff) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f00000d6000-0x8)="2e2f66696c653000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pause() r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000792000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = request_key(&(0x7f0000726000)="7472757374656400", &(0x7f00009c2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000341000)="00", 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f00000e6000)="6b657972696e6700", &(0x7f0000acb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) add_key(&(0x7f00003e7000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00009e5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000673000)="e29c4bdc9d4777d5803996bbb55d51330da63a4016d55c2d4d858228dc142af043900747d9bb50a452991b67b3694c94dd47032a9f8d57206bf7c202ff98ef1177d1f1a4f96e8166ec", 0x49, r4) sendto$inet(r2, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000929000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept$ipx(r1, 0x0, &(0x7f000032d000)=0x0) shutdown(r2, 0x1) rt_sigtimedwait(&(0x7f00004cf000)={0x7f}, &(0x7f0000e7b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x0}, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f000036b000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000b15000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000542000-0x1)={0x10002}, 0x1) ppoll(&(0x7f0000071000-0x10)=[{r2, 0x84, 0x0}, {r2, 0x2001, 0x0}], 0x2, &(0x7f0000df6000)={r6, r7+10000000}, &(0x7f0000a93000-0x8)={0xcb3f}, 0x8) recvfrom$unix(r1, &(0x7f00009d0000)="", 0x0, 0x1, &(0x7f000013f000)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000042e000)=0x0) sendto(r5, &(0x7f0000cbd000-0x1)="8a", 0x1, 0x4000000, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f000065e000)="2f6465762f7573626d6f6e2300", 0x951a, 0x204000) fstat(r2, &(0x7f00005c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000464000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a37000)=0xe8) getuid() lstat(&(0x7f0000b32000-0x8)="2e2f66696c653000", &(0x7f0000f20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x0, r8) clock_gettime(0x0, &(0x7f0000ac8000)={0x0, 0x0}) 2017/11/17 12:25:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000399000-0x6)="70726f632500", 0x3) pwritev(r0, &(0x7f0000d97000)=[{&(0x7f0000ab2000-0xd4)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0xfffffffffffffffd) rt_sigprocmask(0x1, &(0x7f0000c3d000)={0xe8f}, &(0x7f0000027000+0xdf0)={0x0}, 0x8) setsockopt(r1, 0x107, 0xd, &(0x7f00003b7000)="c3", 0x1) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000897000)={0x0, 0x0}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000460000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000109000)={0x0, 0x0}, &(0x7f0000774000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000694000)={r2, 0x1, 0x1000, "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"}, 0x1008) sendmmsg$inet_sctp(r1, &(0x7f0000f95000-0x70)=[{&(0x7f0000f98000)=@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00008e5000)=[], 0x0, &(0x7f00002df000)=[], 0x0, 0x4000000}, {&(0x7f0000dfd000-0x1c)=@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f0000e72000-0x10)=[{&(0x7f0000461000-0x94)="663d0306e54d15bdcc15edd92fabe3da5405b4a00f0578c8bdcf08739ec7032948fd3cc372bc70594e7547d768c675984cc845072072f371ce66d8d5ac7dda22ee75199cfcaf92746e48055117e18612be00deb49045eef8af06673f0db1cadc75022c849172ced0a6a64aac18806b1254616198435a5525b08836ab723945deba7eff3df4f1b6a9ac2e73beac31704166280990", 0x94}], 0x1, 0x0, 0x0, 0x448000}], 0x2, 0x7ffc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000dc0000-0x8)={r2, 0xfffffffffffffff9}, &(0x7f0000e35000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000edd000)={r3, @in6={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1}, &(0x7f00007cf000-0x4)=0x98) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000d2c000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000361000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058b000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000547000)={0x0, 0x0, 0x0}, &(0x7f0000a26000)=0xc) fchown(r0, r4, r5) seccomp(0xfffffffffffffffe, 0x0, &(0x7f00004cb000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x2, 0x0, 0xffffffff}]}) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000de9000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="0d1de571d97a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"}) modify_ldt$read_default(0x2, &(0x7f0000b35000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_proto_private(r0, 0xfffffffffffffc01, &(0x7f0000513000)="1b53784b67bb8fd268d5ca615963815e521ca8f92dfb81ebd684bf50e9f38754537a0775f5da1b8cb748554180d287366b2c40d373fc710499085e0bcad1bbc1249d99215477aa2122cd93a35e90930fca2bf0001cf869c35842ee00c5036e34096269b5a3d494f6e71d327f0c74c747237ff077cd5bd5100893701ad45246dbe56d994b31c535304a8ee026c3dc4c638e332a1d85b93f464a4dc2a326f4f6780b81e1c0de027e1b0f916fa4b5c12ef9e962d139aaf9e215ba64ddb9428ec7d0ce88da702a4a1c82950bb4e2f33a0f520f517bd1cf11efe10a57aab5c2") sendmmsg$nfc_llcp(r1, &(0x7f0000125000-0xe0)=[{&(0x7f0000fd5000-0x60)={0x27, 0xffffffffffffffff, 0xffffffff, 0x3, 0x7f, 0x5c, "b4b5137db18244601b330ddf2b189cb39eafb2ec06bb56ece4fcf8a4a2f53f6b6ed738183aba42c7053b3a1bb5dc09f8e0d33e98431c80c01dea3f1e7becf6", 0xa2c}, 0x60, &(0x7f0000897000-0x40)=[{&(0x7f000091a000-0x61)="7b16b635469acee899b0662f942815eeda5961af1074f34f2bc67d0fde9c0c3cf8ad12a209dd8bbcc9125ef380cbc1a77e9d89c5f8ec73ddabfe45c48366cb29a4be44a1e6c1ce8e4b7a751f92bce5bcc7c64f59f2e00d50baceeff149095fdb58", 0x61}, {&(0x7f0000a0b000)="d889ed423b3d4a56b2deb4916d703bec9330b6df85366a553000ca65e1a256139ec544f714639c39a89f194fcd74b7b1714b266af13c874f4f5687c3ff323a615c932ff373f4c936a381def43d8100b9100a0dac17ab6a76d9777f90aeb4bce85d87996b11277d529de8e3012bb65fc57a640a6be5caa75c236fb989f01a062550e380a6689e34e51004d05c450a2bb348552c1e20abf42c601573447eeaccca2ef29e40e3b432baa90d58b12694d35aafd2e25c0fc09411ea48ca6006883aad0a6e0177dd1cd524a646b1e650bf9ff27cc6d6410ffafbaea4cf3e6725014b0cfc3b5fe26adbe0007d00594a3da2cea1963e752ec2694b0fba9e765cb3bd9644386d104d9b144b9b1d48b31af9d511969f11a948c2180859129412045036aa3fe35085336014ab1e84c16775a1ca5053ee7920c260592567a1280518fc2a9b0b113310fdcb2ce99a77df856805cbc103b0f64fd8ba5599217668743cfef5a62f5c44c78a62696b6f1769852c0c4fb53d0f36b53a93075403d11184cf34e2fd5914dd32348b1b810eead9cffd2b00f9ebe8abd59330325d2414fb8aa40cc0dd47ebe7a621142ceb9a5a888492f833fd497bb136ff5c17c112e5c1aa0c4fd547c0616b28ce400bb938b3e08836cedec053e7c5b0c87d1957f0da834faac724fd38369847975ef93a1a2991c5f5e80c99413184fd9408ae42417c94b78e90d870b73b47a5a5c3eb7e39ea1400256d28b1e56ffeeb1f2b38208894cb5b5624d661ce5fb16f9cc88edaafd7b01ed7fc3ca988ebe1964ab6c7dfd4c34306085c6299df9e69ee3f541c3ee12e68785e0bdd37ebc5e0220246d58bc5f2e6b9092764ae9a8c9e398b1605ab4bff2afae2ac39e23a6012244dc0ccbe9c6fe2ce66ce62625402532eca9d3040fca2ea615244eb946ea53b472470126bd164719dcf306662567f179f4888fa6900a6f2f0c7250d79ed52f993becd7fa3c412da193246b51c5bd0151c4826d9695ffac9c2d5c3af9bc1256bd60d99e867dca86d697850d5031036686b1866b1ff68f5aadf94b4f2d7458e62b7674353259a2f9dd544e0b4d6c833cfc5e0493b68ec4fd546dd236432208a1da3b46557fd6981b47506aea7d5bb537076c83c005cc7ce45b1ab15c4c8dd9536f37f96c43c7e7f161743d94849a5c34ac4012696c75dd51d8e43aa2a04301e1397b1a9a02cf980a4c42b1ca1217059d62dbe169271a80da601b2de39fb4eac35e6fca31e5ebee0122e4a185779c58ae64585616ceb435ed65770311eb550ce22168e23c397e225a7035e7cdff6a6a1b638135059ade2b1e9daa39af269124ccff05a9e211bdf691b2eeebdcb3cd6321983f62739eeba2e97062581fcf22c92864fb04f7adc3b717f98f6b8c009af9f589f62291af652b5786b95794ac1ecbc0bfc9c4bc4d61364804fec54913ac32d3483cb942eed8022b330cd78ddfd52796ace21f80a4d4eadf9e195b36a25948cb2ece4c01e90b0490aea43e56efabd810439f3e294f1374b1eef79cf13fcff76dccd5279d0df660f450c005072897a2ac1dfccaf69d744f28dac1f1c1be23f77c3b95b9c27d9160e80c93153cd87906e44f658f6371a057369fc25893f075aff1bd2af8a7ecd366ffeea2b87c2df64a72130fc4c4041af8764dfb4d2cbfe53b9bc626baa62a5c54a9d060e3bb4cabc86c4b87fe8db1fa0c86af30108498df6b0865a065f496c1b0964fedb289f069ce9576643c3e6d55d9dfdfed487e350f480c051ede08f777f26d2d1dce24d2eaeebe67c107594ec5bc453479cfcdba040035b548496b4c47c06544774f9ce7f8cbcc0f3514b37f3005a3be676829439ce6895b2f5fa616a471870cfa4454e2c4aff63c085cc27fa391eb2823b19e87f3025ec1da0a5e1fce7e12ab3a36ca7598b612d4411a59f6a0f04e489ecb4263abd49efa1280717552619386acf834f3b6c5d1b781eb399905bca838777d92889db01e50d335953fee94a251412e9521d9c91f39a6973c7fc4d4c8641c373d068a3af6b225793149e17cd15a889ded7fb1d67516e0b0bd75b25690ec823af5c242492b382ce125a842d46c91dd13b0397392b9782fe25bd084d2e37ae1733a16590822eddc7b0ae2a3434f56d2ff33c341e17964e74b078719c2729304ebbd9f3d06524facc6a22769d449ef6e28e65eeed10f4b5f2a6b2932e983443054035a4b2a63fb61b8a39f221976160677375c0cb54b845026fd79ddbc6b06788654ffecba29fc5e9a0c27ab0b28948fc85dad43b3c228968647bf5616731160735a66b86c0e5f9d940931f8dc334b202cab279b3271810993354660220fbce1d3aa8e3c71e4a00383d444ad965b5c76ce6d3e60adf3bd9efc74a8a49083a9fe425e65193795e451339532e0c9259879135fd4a93648e38d1c06a5890a47934c4a4c01773e120ac0a32e5ed6aa533401bf037ed9368890b78052d5ff89642efa611425d9755fe470d7cf3f3774b186336d912060cb2b32b2a08f15eb29813a940faf290eddb7a01f9d7553ebb3a2e376c03869579941da3e3a889c23f0837a0fe2c1c5b9f736afb143c13cd9d9296106ba446d28d0a0d8379016097901f9535e74bc46a418ba5a52692e656c3ae988d4ad594fee9b21eaf3a7e8d1e3e04f92544d8251ad89790a71f1d29f8fbb5afa50fd6b5332846b336441133937ac8a9ab35970380e149da0d0bfb9d9c7e73efa0136c67f2e22adfd0cc60387d698ce8f0e05466040bf7fcdb7ed1c4326c74bbde0b8c7e71b2c1be70eab3a46232f11c453cb86fba948306b740e9159172c80e49b813e02d758f593f5fa4c340b8ed2cab19447a12ef7976bc64cb0416aa1eaa54d9f82edfee8af067bad4794040fd8ddbd60641b6b578d40bbe3ea6082bc7419d8818f60ff73f49850cd0337ba8ca0251e7c827aa282d16ecb53d2cb608092509db02c3558737f66921d24460fbd541ad430d09d755bce7d434282c94cb858cc5282480e381d7da1a569f03837eecdee64923c864630dadea195df52b62dcfbdcb4aac7132bcd4c834dd1b0579030f9b4e6457a67d967fdcec07d04552bdb29111eaa58cfd5998edd7ce29878622fda7705626a339582f0c9708fdbe92ff2d4e575ba29a2402e80653ff9c625999d8ac314b2f8043197ba98b07ed2322566a31e10ee3223e1ac94a0ea954f18b26e962c8461f7a84bbf8f927ca3ef9ca66db49992ed2a84f12a526583af554e1ee5be8f7ac049c2594dcf04a10e0385d399851f10d351d41b44b1a5cb299737ada4fc0641482f69f018eb54b8f1be9d20db0b1e411eb6bb13b1388ff1e39d254c4bf8cc1a1e5f5bab867e03e514c6bbab143877865613168908e711dd2586de2ddf2eccc01bb56ebefbd8d3f1acddbfbdac244be9cfb942f880b19092a21f34339a7cfa08d006668695c861bf609f4dea274065592c170771e6eb77d021159474c110105de214995a7a3fb56f63395c26fbbc244d996053e6b4322a47fead19ed2918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0x1000}, {&(0x7f0000d42000)="a545c501e058d67ede32fa6a4c480164ef2eaa8889be2c802dcf10fd98c5e84eb906549ab88ac187de84c1c9fac7f19d9100646ca1f8e7e14cf1d4239235f3e205c3d0d56511c0c22e104f3c060a38fc338015b45f72652b68d13bc97f735ddc29306d412b390462f8cbdd269d3b5a51f24b66d8728b022b00ed115306f8fcc70f42408aba21e297685bd59d79e5829f6cb87de8f1d467f9266a1e02a988d05904776c4862c073b897d73eed960fcfe0ffed20772fef307c56e2fca332431d619c2ba6c0d5a0601420acfb25fdc3395222fca5369fc9414246260c2e01df34c8dd6532a407ee65abf8a57bd685ccfa6f", 0xf0}, {&(0x7f0000f6d000)="34bf7a", 0x3}], 0x4, &(0x7f0000c59000-0x68)={0x68, 0x185, 0x6, "e62effe13ba6a51615b4eecf0df51227961065a3b3c0286ecae9c2d1bbcf017361ed0c6ee2dabc80bb762e79e043ff41f3a55d8684087dbc48167a1de0c7671426a01cad2b05d4586f65b06ab7a6c8eda30e1a39"}, 0x68, 0x40841}, {&(0x7f0000b57000)={0x27, 0x2, 0xfffffffffffffff9, 0x0, 0x6, 0x8001, "796216d57a37d937e66a53450322a2a0d98041929f83fe89d41dd912d6b54e86d193ff756a7c88d355004c6b11731adde0b52ec39bf1ed9fce76c90b985514", 0x6}, 0x60, &(0x7f00003ba000-0x50)=[{&(0x7f000013c000-0xd2)="7d1923eb50f2cdca91f22e4f5dc2bd18d99f787d1ed5fb44342d1fdbeb73733ffbc8db0ea635b347bd0c96669a3f5a2b46b0c44a8e465b5c67e6ba7f9081c77d64d353db805fefd6f45a7bd7beb60687740b2f62be2754d6bfae83002a14786c7f559a925b6be81c7065421739dcb71190026a9b6c21e70014181244983332d7485f6dec3669b5cfc11cf52234b194f891c1f3f007b4b046e48e9db2101536a57209682e16f99af99587423fd3668e71a043b387c05292022b99c5f624a0c830872e3652d0918f889ac553ebf90d6dcd1aec", 0xd2}, {&(0x7f0000c55000-0x1000)="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0x1000}, {&(0x7f00005d6000)="ca9230575a550ccf7aa8abcb07ec73bd47d09f1a65250207c589e66d2786aad1a8b168839cd76c178f071383e47a05", 0x2f}, {&(0x7f00000b2000)="accd86966ac5575d2268c63d7b93ccfc164a08527c150b59dfd1092be0aced097e990f4c7a1cc821e1054175e323c8a2e0e75f74b281ac8fd36ce98c32e0903e6cbb2cb505c23582a8dd073755c972b8f009ceee61189b08d055e07a5cb8ebea2aa902b59b3e5bb6019ca41d3d355e05a4ca4c8b1a4c60ef0e80f2353ce1faa78d6f3a3ede8de9257ebf4ab65210b23e98d5f3b27431b3d831e64d26dbc6fae8834fce902579bebc4bd32023458ed16f6ca4af", 0xb3}, {&(0x7f0000726000-0x77)="e5bee4f59f2a44e6fcd3defcd77b3b2971bf226300264dfb4cc13909068889dfdca3b0fe475126ec9e7c4f2fa1f41bc29e06068d474ffd34fa3462b6539f043593490bfd8d4553110891fe55c607d66ca147d0ac4aa66b7c475c36b041b211568358ed4d1d05fc6237ec2c8c944f1d6bb10d79362812a5", 0x77}], 0x5, &(0x7f0000894000-0x1010)={0x1010, 0x1ff, 0x401, 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"}, 0x1010, 0x20000000}, {&(0x7f0000796000)={0x27, 0x9, 0x5, 0x4, 0x0, 0x9, "1f42da49c99c350507630ef19991fa54518abc1b31c79db3c32d93a7c6d3cd91eccc4673896e666847ca25a09fc36b0a21c51c1d319fedce7d84baa5566444", 0x200}, 0x60, &(0x7f0000999000-0x30)=[{&(0x7f0000d01000-0x38)="589fde8fc6a5d12f30e3088741f30cc03eaa7b126f4ba21b934844865ebe508576b870ebe5926745f85db60c35b1a46e2047931141d553ba", 0x38}, {&(0x7f00008af000)="8e997ee042484f7939efd5176b8eb97a8bf9b58322e68cf6a2b38e3f10da058b501e8add5e099c85ed6809b7c2d38c2446eb5259c7b8756feee1208918f44aeb42ca889306b10d8946ebc6b4a6f28835003b1312d426612be9791cce9178066275e4d355be9b86f5e01c1f7d331a0f38965102cb873ac640b8302132f2f0798f36535bcbb3b0bac0382e", 0x8a}, {&(0x7f0000d49000)="39f8c114a5a7f30331c08cddf66e559e76828b3948308947bb5cf37a01fb2d00cbdd651e163420d243917a90a70f8325173f14f5c3a549846f57c9e58297224f1bd19662be9520d02c0acaa32de4208e8d657596a27b6e8672cd6278070884450d2ddba76cb4d54102d0c9a19062777c8b02a1d9e92f605414e3cd1d3ec93a328c388670701dcee458342f5ceb3112cdb06fff63f2ffbf6941d18952f324fc50a20ced6367906015cd2308c843dbbda849b8f69914b162908792e7fefe9628093dec227ced303550d5816dd5255848b83bc6755a5d29a17142a81ef6bd6dcb414341", 0xe2}], 0x3, &(0x7f0000015000-0x40)={0x40, 0x116, 0x7, "5307c33f62a0b8618ad639b8faf0201d3724c50a7c605a3371988c4de326bd3d5fcb7ec40525a64d5482691b17"}, 0x40, 0x40}, {&(0x7f0000f88000)={0x27, 0x220f, 0x9, 0x7, 0x81, 0x0, "ae1fcd28567fdf87fb4f8f7421b6c6e5d5f582d452baf81c5d754900733e13d601756fec8cd7527b472f20df62c8ede6d3305045f910bc472f4e7423f7d4c5", 0xc1}, 0x60, &(0x7f000071c000)=[{&(0x7f0000f7b000-0xff)="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", 0xff}, {&(0x7f00005e8000-0xe)="48c2cf758b1946274fba6fd0107e802b92f78602006b500650254e8ae2d86ed56cdb1cbf90e77cd0ef5aa99478c345b4acc8f6cc9d71ef90c26d8d7a071bb15f96243463edea1f48db208d1bd8e2b92243b75381c13344996df83cadf8699d482b8203e915637fc532a2cfd0c5a1eace05244cd85cb95719945e320c3b64769881ab163740d2566692fb60c7ed88151b1f7e883711df9c53af9b411567d92c162790e02365bc6a2a919b42d0c3f589a38ad6e4ff37a7e1d97a", 0xb9}, {&(0x7f0000843000-0xfc)="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", 0xfc}, {&(0x7f00000ae000)="e560b8278fa9f6db20e7904f2eea2b5ec5be12208320d23a1818654204aa2b85332db794f183b66e65231a77ac45dffae620e3e583b31007d0f74f3e7d44674c8cb5c9a7cf412a1e47cf1ac986b19b2c2222a338ea86754d541748b60f0c47689618e49f7dfe12f20a18a05a03b92c1b73b232afa5ba4a8372aa65da0115055886d23e5da3a87f21def9d4994623de3280c0d4b3ae2338e2c62d3395299fda3221955ad9cbff08ab1580518bd9c30db92ac4ac383213c7fd491f272c3b4afc6596a5060ed57f431a9086928c6a184321d32d15a55402d4355886a1de52f6c715f9b4ef601979b4e4", 0xe8}], 0x4, &(0x7f0000e24000)={0x58, 0x10d, 0xbb, "c6a63d0e20a9199b348cba1f6a1b58629d97bcf58093459eb8d1bbeddb0217845d29d0d901629e981479b37e809a27a02d80618332639613ca0b438cc5ccd63e50309f3d"}, 0x58, 0x40000}], 0x4, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006ee000-0x14)={0x4, 0x7, 0x3, 0x1, 0x1}, 0x14) sendto$packet(r1, &(0x7f0000acc000)="4023a884716073892c26919f38642634e67a849db880dd9846b9bbea901a308f816bb4e4d5a20329d1bd21951ca8b8d1054c698370d39329ee89ec2568ddcb491472f73fc828bb3115b43d6576c88943f84b6beaf9460db1b4ba3658a653b0e2723f43cae563281202b853cdada4cbbf9375c8eb96ea7fb1e3592135c93ba8cc63498c2702c3de269829f43a18f1e6ef96c17eb01445c16c3a909c9277d56fb205383b7a2b50ef22c32993bf9cb2b5f7079941e9ad2d8512a1135dcaa04345e38630d6aaa39d4d0f71014c72287ac44957f4d346f2c5c3ac215040fb37bc994ea3505a95c43d", 0xe6, 0x40, 0x0, 0x0) 2017/11/17 12:25:38 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x1000) mmap(&(0x7f0000485000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x100000001, 0x1000, 0x401, 0x0, 0x200}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000486000)={r1, 0x4}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000ab7000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab7000)=0x10, 0x800) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x2) mmap(&(0x7f00009b2000/0x13000)=nil, 0x13000, 0x2000006, 0x80032, 0xffffffffffffffff, 0x10) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0x3b, &(0x7f0000d08000-0x4)=0x0, &(0x7f0000f68000-0x4)=0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00007b1000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000608000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$inet6(r4, &(0x7f0000fc9000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x4a, &(0x7f000052e000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a21990", 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, {[]}}, {""}}}}}}}, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00001df000)={@common="6c6f0000000000000000000000000000", &(0x7f0000986000)=@ethtool_link_settings={0x4c, 0x8, 0x1f, 0x3, 0x9, 0x6, 0x53, 0xb, 0x5, 0x400, [0x5, 0xd33, 0x7ff, 0x1, 0x7f, 0x733c, 0x7, 0x8], [0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f0000392000)={0x42424242, 0x42424242}, 0x7, 0x40000) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f000004d000-0x4)=0x800, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000fdc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a648c2", 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, r5, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) syz_emit_ethernet(0x62, &(0x7f0000636000-0x62)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="880002530022", [], {{0x86dd, @ipv6={0x8000000000006, 0x6, "a228af", 0x2c, 0x2033, 0xfffffffffffffffd, @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}, {[@fragment={0xff, 0x8, 0x73e, 0x3, 0x80, 0x5, 0x3}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0xfc, 0x0, 0x9, 0x2, 0x0, 0x0, 0x3, {[@timestamp={0x8, 0xa, 0x7fd, 0x7}, @eol={0x0}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}]}}, {""}}}}}}}, 0x0) listen(r3, 0x32) 2017/11/17 12:25:38 executing program 1: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000e75000)="00000000000000000000000000000000000000000000", 0x16, 0x40000041, &(0x7f0000e76000-0x10)=@ipx={0x4, 0x4, 0xcc38, "a31e6ae2c0fd", 0x5, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e71000-0x4)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000e76000)={0x0, 0x28, "a43c5ddc43db84f3a54fc2d0df49ea97ec5abcd2db2bbcc3c70058cdc5d5aa46ee344363e0ef67e9"}, &(0x7f0000e76000)=0x30) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000db5000)={r2, 0x0}, &(0x7f0000e71000)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x212041be}, &(0x7f000051a000-0x4)=0x98) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000e74000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f00000dc000)=0xc) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e76000)={@generic="1808518d4c63f280010000003e0aca03", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e6f000-0x4)=0xffffffffffffffff, 0x4) r7 = socket$inet6_sctp(0xa, 0x2, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000a99000-0x4)=0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000e77000-0xb7)={r5, 0xaf, "2b215ab2093f95196efb87d435521fd3b17a0618b30f1f56b583c3188b558cef75460d41e01ee954e6ba3b57659d0c889f9f65c9f14c072b3f5b6cc8fd8ecba7b8bae9586aaad9bcc551d6f820d8a4d1415bb0f0b04374d28dec66c1778843c32cba4b5ad7aae2495557da19d0414e331b7ad51174b429c2016ce453a83d1785dff0d6ded0daed510ca32b1475f646a9976d6deb13cbaffdf1c53b3450c814022717409cd6b872bf7132b2fb10e2e0"}, &(0x7f00001a5000-0x4)=0xb7) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000e22000)={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e71000-0x4)=0x0, &(0x7f0000121000)=0x4) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000e76000-0x10)={r3, 0x3dc, 0x1c, 0x0}, &(0x7f0000acf000)=0x10) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e75000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x42, 0x3, 0x80000000, 0x100, 0xffffffffffffff01, 0x400000, r6}) unshare(0x20000000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00006c9000)=0x0, &(0x7f0000e75000-0x4)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000e72000-0x9)="746c696e6f6972fd", 0x8) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r9, &(0x7f0000fd0000-0x25)="24ddffff190025f0006b14ed00000000e512ff09f5b400001000eb5a02020000220fb7a3", 0x24) 2017/11/17 12:25:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000004000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f000073e000)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, 0x0, &(0x7f0000003000-0x8)=0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x4d, 0x0, @sync=&(0x7f0000869000)={0x0, 0x0, 0x0}}}) r3 = creat(&(0x7f0000b91000-0x8)="2e2f66696c653000", 0x9) mknod(&(0x7f00009de000-0x6)="2e2f62757300", 0x8008, 0xb) creat(&(0x7f00005c0000)="2e2f62757300", 0x0) r4 = open(&(0x7f0000b02000-0x8)="2e2f66696c653100", 0x0, 0x1000000000000000) sendmsg(r2, &(0x7f00002c0000-0x38)={0x0, 0x0, &(0x7f000068b000-0x10)=[{&(0x7f0000748000-0x7f)="022011c0dc3472182792f080a879e622ba41e1570ef79fe0e914af2cf2f07e85bcde42b2968264e96cc911c453226bdf9a13bbea89093321f2a6383f768cb343dc03802d935b91ec4102f66cfc7bb1c1dd17412de5252b189c7022e7136060d1a38f62531c06aaea32a5b2d7c34279d7ddc3601627832cd5072cc92d363ed0", 0x7f}], 0x1, &(0x7f0000c89000)=[{0xf0, 0x113, 0x80000007, "1e3aa288016c7c46a66413dc369798898dc7dad0452b1f1c97253a3b2239263e185e33f1ae77f543c6fd926a543d6f846abe09d4b79904548b64ae033db4c6800c3bbe92ac5290863e6a771859e0b168e0deda2ce32691fae501d87a6f6825481ba7ed8c18af9de5a4820a02870bd29ba12219ea0957b124a12d452b428c2e79bd21e368699181b5ad14bd0f1b2f729cb99a334b7cfb05423c453dc3d9738d4f09f50aa41a6b0b015e3595042893f24b64ab0197540c9e15aa9a0b15f64baf2a8b368ea3683afb37ae601ffecf3cfbe7f8c7febaf44ef11822"}, {0x88, 0x0, 0x24000000000, "07b2c37b125235f2447e9fda6f37f78781baa7f4065a9fe055e1cf0cfde4d0ba51a4e721ed1323baa9a8e76ceefa0fb735ce7bb3fc9929b51da738970ee6fe81b9588b9480ab6335017e86df821087454152476f491a3279d8867971112bacdd16baf69499e5c58142ad430d9b8f46a5e5f3927bd74b271e"}, {0x108, 0x100, 0x6, "a3e719dc47b6d08c374b24f5c99fa41cebc6c431b94f93862e361b84c5af4dddd681895715d7d8dcf15dd5f9cd932c206f55fb8df8d1504af8398ba6559b9e392e9c4b86fe7b26f705ba38f350bcdf2f1d5027fd23f5d702636b333e8c0546bbc17a22b800ca3ead764dd03c4b13c21680628d272f0998e4f1f73cc850d5f559d53705c74e50cc3345a460f1991888ddf11e8c8dd7a5585d2318b29659c101bba3ad4d2d46d12b9498bed38c2b772c4b3de5e9175a0f9e6c6b85ffad1be035e34e6becd6e4ac8916ef4bc8f96202052ca48b3146586fa6afd85c4a4098380a7116597439775171497ff1f217730d8a2e9f9e579879"}, {0x28, 0x10c, 0x0, "613938dfea285eb655ab6720e671094014c0"}, {0x38, 0x10b, 0x3, "ba4d1b122f8cc1c424a3d1f6b2b0da8d9967e7e22a0dee0618158da3724611b8603f6eb0f6936605"}, {0xd8, 0x10d, 0x800, "cb29814c5f79ea8f1c4ed5e0e1ddd58fcc02f4aa07257de3d5fe0d5558760e9e6de51c50fe2c0ccbdbef0bf120b47d5497350fa1e43f25c8578db0d6fc9b52f15f18734b05122a3fc094ad55fb3d33f4e9f27dc122dbcdec506f7d5e97f1150d5ab857e8385cc87643c3490a1acedf674674944a3659deda67527ec6acd5d583d4678d49b2986c71989e324a00db0ab8ef1f9d837b4ab3244eb3cb823720b9c5190a60ced858a653198beed7e72d5e2e15c08b6bbb33dfeb6b9b745c58f64e168d1535d208"}, {0x1010, 0x1ff, 0xdcb, "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"}, {0x10, 0x116, 0x7fff, ""}, {0xc8, 0x11f, 0x0, "c067cc1df67e828f46dcb5f87ddd017e8b1fe63c770f0db3c01ad00bd129c4cb5534c78372269159e466e839813a2e06af7b59e30fc60252fb7e88bb0fc07a34fd0bf8c421f3af99e2846b357eab9c1ab80bf519142fc5660110f51a98b382da045eed43477cdc878eb010ddfe5ffeba58b569021fb44de1cd80bb8fafb1e64fc89c40c1bb9f87bdc789ae63a52f8873732feeeb23aef214db263fee4b8817739f9e48fd3b113dc7d2e5022b168547cbe457a9b16dc1"}, {0x68, 0x117, 0x9, "c3f5eee4b6518ece0e3131d0856c596e6603264805b36452697ca7ca99c0a953b33fc93611810624f9460f3c87bdc7a20f01ca39a6a811263a3fb562b8af358a62c80c937dd3a372384c34dcd552e5a99fa4b874a59d03"}], 0xa, 0x1}, 0x8000) dup3(r1, r4, 0x80000) epoll_create(0x400000202) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x129000) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2283, 0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000890000)={0x0, 0x0}) open(&(0x7f0000e3e000)="2e2f66696c653000", 0x24867c849094590d, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/17 12:25:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000017000-0xb)="636700d900000000086900", 0x0) ftruncate(r0, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e7d000)={0x0, @in6={{0xa, 0x3, 0xf23, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x3, 0x0, 0x6, 0x9a, 0xdce8, 0x6, 0x401, 0x565, 0x0, 0x1, 0x1, 0x6, 0x401, 0x4bad206e]}, &(0x7f0000abb000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e3e000-0xc)={r1, 0x93e3, 0x30}, &(0x7f00008c2000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f0000edc000)=0xc) pipe2(&(0x7f00007fd000)={0x0, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000236000-0x38)={&(0x7f0000b83000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00008f6000)=[], 0x0, &(0x7f0000bd1000-0x38)=[@rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x20, 0x1, 0x1, [r0, r3, r2]}], 0x2, 0x80}, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000d72000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pread64(r0, &(0x7f00001d4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) r6 = dup(r2) getsockopt(r6, 0x5, 0x7ff, &(0x7f0000fc2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e66000)=0xf0) splice(r4, 0x0, r0, 0x56, 0x6, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000051000)={&(0x7f0000dec000/0x3000)=nil, 0x10000, 0x7, 0xf4, &(0x7f000017f000/0x1000)=nil, 0x4e}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000df9000)={@common="69726c61000100001700000000000000", @ifru_flags=0x1000}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000075000)="") getdents64(r4, &(0x7f0000000000)="00000000000000000000000000000000", 0x10) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r7, 0x6, 0x19, &(0x7f0000877000)=0x0, &(0x7f0000192000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f000020b000-0x8)={0x0, 0xa}, &(0x7f0000471000)=0x8) mq_getsetattr(r6, &(0x7f00006c1000)={0x400, 0x6, 0xffffffffffffff09, 0x80, 0x7702, 0x100, 0x5, 0x0}, 0x0) write$fuse_notify_delete(r5, &(0x7f0000c83000-0x28)={0x28, 0xf2, 0x0, 0x3f, 0x0, 0xfffffffffffffffc}, 0x28) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000b1d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000da4000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000a2000-0x10)=@common="726f7365300000000000000000000000", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f00006de000)={0x2, &(0x7f0000c35000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f0000c8e000-0x10)={r8, &(0x7f00009ef000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet6_buf(r7, 0x29, 0x6, &(0x7f0000000000)="da", 0x1) 2017/11/17 12:25:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003ee000)={0x2, 0x78, 0x93, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x10000001, 0x0, &(0x7f0000c0d000)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000001b000-0xc)="2f6465762f6175746f667300", 0x200000, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000fb4000)=0xd13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000853000-0x18)={0x4, 0x10000, 0x3, 0x1, 0x20, 0x4}) capget(&(0x7f0000098000)={0x20071026, 0x0}, &(0x7f0000c7e000)={0x5, 0x10001, 0x8005, 0x3, 0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg$netrom(r0, &(0x7f0000216000-0x38)={&(0x7f000032d000-0x10)=@ax25={0x3, {"49cf55305fe379"}, 0x4}, 0x10, &(0x7f0000c06000)=[{&(0x7f0000b74000)="b35ed6785a8f43d210a1c4a1651fae172162", 0x12}, {&(0x7f0000825000)="7d57a1a81239d20d64b42efea63faa6b27c9daba70d4a37724da634b753e16eac758bb0bea559d2a4f00fe1e349f9d0fa12de8e14fb0b079a15222bb13bed90885923a693ae26738ff7955e86adb86f2b4d76076ef9a95eeca746d505196482d451b9f3669b7de9c828432d6ce9d0627ae12eaf0feabe1cf8a2447c6d72d30ff57469a3563adc99729e4801a98e791753f1bfba1d8909506611295aaa119143f54193fac400929b35ede0d56f7def516c077eef918c46c1df7b6741f905193dc3d1543b675a991a2a3b90a74", 0xcc}, {&(0x7f0000204000-0x61)="d67e1c664602f2089482a6a118b3763f70f30aadd3a3f27e7977b9f69a138cd26b6c9cec4d24b04d85c65253b14b7731e42357b982920f4035d4ebec874a2d25d0be7fb2a227a1c7a7da9ca1ad0d784a46ca7c0c7fd8689c032a76b691b3972e6a", 0x61}], 0x3, &(0x7f000024f000-0x2e0)=[{0x70, 0xff, 0xe129, "356873d67ed7f1e6e54e104898ab0fe2a5ecce3aee9b1640b2c4e8204a5292538b5efb65e5789ec5c1f88b69442baa2d0b36d05a68bf50dfd2199081011fd9f2fa23a5944a52b6326294a8d1db45f4af19aae969d5685585564dbbad333a"}, {0xc8, 0x11d, 0x3, "679f6a064b86a6a74c0d28b8ced74cc6d15fb6836a31afadfaa347a7603de88340b9f8e4dad8cba088db5078d626c354985cd4dc38f0af3d5cb7b0501a50363627840336448aba64ddee5861a9ba915d7d05b42cb038af20feddc491f1ed7e3eef7f70805dbd14f470255a8f7a23f3510b41a24e322d8a376ac2fcbddbc70e104dbcb0d51e564f2e98fbe7a415dc705233409f5db49ed14e414df1d1c90794b7cc65201ecf652c7656cb0a99ad6dbe633df0b85a"}, {0x40, 0x100, 0x9, "4681677b9fa3901ff6097765c146da238f898d19b4975499c8d57c0c34ee8e085d5f81ff0172d1b1d052934c4560"}, {0x20, 0x0, 0x2, "bead2daf93ffd2d4b1ee473a"}, {0xe8, 0x11f, 0x8001, "d3be2923292b7fe4f655d4fffbd9bb4fb52e4b013ad1416a1ed5903c40c9dbef5c92a370f48409f5e960679b026f94fead6dcdf71150f26251692e908b50673044406e3d1843eb4450409fd052d46cfecdf11c55a6d772fd54e284c9bb533335e52aef5fb8ad7b9a4ee948ba5528895d0995352092cbec699dd68e3e4d8040c75da9c148cda710b5dd3e286942bd9fdc8cabd84e1fd4079f4582157ec69cf0bdd9a061756cab2bb7f721f79ae433fb6f6bfcf820e4ee34b86f8e3bbfccae451bb010f75fa57b9037fc6cd626b7f7f8d81164d556c3"}, {0x60, 0x13f, 0x4, "1005bb0723c33799ef120dc83d67bd1ba052197ecdee6eeaf1a00b224ef8842f215b11adfd26dd53375a1bf7394b007eeb3459f985e7a34635a6188c5bbd6f8f214524df658cbcd507f3d1e89bb6"}], 0x6, 0x40}, 0x60) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000085f000-0x8)=@assoc_value={0x0, 0x40000024c}, &(0x7f0000c39000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000520000)={r2, @in6={{0xa, 0x0, 0x1000000000007, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x2, 0x800, 0xffffffffa672d123, 0x7f}, &(0x7f0000bdc000)=0xa0) writev(r1, &(0x7f0000c4c000)=[], 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b61000)="2f6465762f72746300", 0x20040003, 0x0) r3 = socket$inet6(0xa, 0x8000000006, 0x1f) sendto$inet6(r3, &(0x7f000062d000)="", 0x0, 0xc004, &(0x7f00000cb000)={0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendmsg(r3, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x4, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a0b000)=[], 0x0, &(0x7f0000371000-0x270)=[{0xc0, 0x0, 0xb49b, "361eb091cf625106508abdc97a874d89b86ef46de791cacd1f6cbf09a1651094c0db8e97de9603c8b91c282a7d183ac6663def3342ea990ed0430c2ad72f7fd78651a4a339387d7f89df2cbe08cc0bcacc3e59ecd778dee329f77ba9beabe7d45fdac0a43412ce5cb692cf71736dbaf4106515fb2fdd873baa4ea651a5796c618135cdc4f01d7a94441d99662135e76e471ceacf973d8770b90742a8d675b6bcfb8e2cdcb1bbd048bd2be0ee"}, {0x70, 0x19f, 0x40, "78ec484bae2a2ac4e3546e7451c0e23f960d18a127dcecafee516838d50c6c22a360df32cba1d17e9a10ae6ffd632fa1f3722999d566958f08c701cddd87f0030259fd11026dbb9b19a99b38bd2c24a674cb09b382bd8fd856e483fc"}, {0x110, 0x10b, 0xffff, "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"}, {0x30, 0x107, 0x4, "db4a8e02cec25910d4b20c51fd0aa73944a574646cae7b4f8128e9"}], 0x4, 0x0}, 0x0) accept(r3, &(0x7f0000b09000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000020a000-0x4)=0x58) open(&(0x7f000043a000)="2e2f66696c653000", 0x40, 0x400000000100) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000070f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x0, &(0x7f0000a82000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000fc1000)="2e2f66696c653000", &(0x7f00004f2000-0x20)={{r4, r5/1000+30000}, {0x0, 0x0}}) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000708000)=[{&(0x7f0000fee000)="2900000021001980010a7524830a002102000016000000000000000009000c000000000000315aec00", 0x29}], 0x1) openat(0xffffffffffffffff, &(0x7f0000239000-0xe)="2e2f66696c65302f66696c653000", 0xc000, 0x43) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000b49000-0x4)=0x200000000005, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000454000-0xd0)={0x0, 0xc8, "13e0d82aec0fe4eb993a34e6e64d0968c03fec7021f2760e79d2fbdd5e741e33ded9fbdbad0bcd3321df165002d980f20396e99fdee14490ab07c5d1bcf7aa7118ce1548d955b60ff50ccef60515edec98f81437b3f103357ce4ee49b26d8343e302a866c7df8ccefbf45e277a80b05fb9af19eb2557ece75d372ba0513626ac9c5b1fc422ac7ea9576e26d603b6c2aeaf39395e782cb79520e57775bac89accf8ec6337c152399714c644f324eb56c5307e40c9d7fbb3289d65cf514db26c9bf13f55888a17196f"}, &(0x7f0000652000-0x4)=0xd0) select(0x3, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000+0x205)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0}) 2017/11/17 12:25:38 executing program 2: clone(0x20000000, &(0x7f00001ff000)="9114", &(0x7f0000001000-0x4)=0x0, &(0x7f000000e000)=0x0, &(0x7f0000a02000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fcb000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fd1000-0x8)={0x0, 0x0}, 0x1, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="e3616d76731f", 0x1000, &(0x7f0000029000)="") r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r0, &(0x7f0000464000)="2e2f66696c653000", 0x5) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00004d1000-0x8)="2e2f66696c653000", &(0x7f0000b60000-0xe)="2e2f66696c65302f66696c653000") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000fd2000-0x8)="2e2f66696c653000", 0x1ff) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fd2000)={0xfffffffffffffffe, 0x0, 0xd01d3e99b92d593, 0x1}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000fd3000-0x10)={0x8, r1}) readlinkat(r0, &(0x7f000003c000-0x8)="2e2f66696c653000", &(0x7f0000fd1000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) r2 = openat(r0, &(0x7f0000bf7000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r2, &(0x7f0000020000-0x8)="2e2f66696c653000") renameat2(r2, &(0x7f000005e000-0xe)="2e2f66696c65302f66696c653000", r2, &(0x7f00008e1000)="2e2f66696c653000", 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fce000-0x18)=@add_del={0x2, &(0x7f0000eb2000-0xd)=@generic="00000000000000000000000009402877", 0x4645094e}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000fd1000-0x4)=0x2) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000fd4000-0xa)="656e6372797074656400", &(0x7f00005fc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd3000)="4588a91960dfd9d4868c4bc5", 0xc, 0xfffffffffffffff9) add_key(&(0x7f0000f20000-0x6)="75736572007b", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xf4)="418bcee142bfd63d611663716943e3000000000000dec2b3ea611b01ed1908925462d98298af408c8bdf077c782a309d61f558742f5b62ebceb5478e56dcd8bd3a713405e6bf1ebdaaf5247a66cdcca479268eec31dfb9ef9aab8aa941303cb987859f8b34d1342710b3cfeef2566e0273f7c4dc4fe488fe2271321cabc9454b9abfea7977061d6d1eb0018b1811e23cbe698856d66538909e696f757c65e58b690e1f0c6efa341bad424ff47e15f2a553139058496ee5ffbf1ec77732fbe4a1aeefeeb767efec3bc09656c7342212652a6d7b0a97b6c3ff0f4443df77b7ed35d0b83e05fdd5ddd925ee11c27e3d5332cf16766a", 0xf4, r3) mkdirat(r0, &(0x7f0000d43000-0x8)="2e2f66696c653000", 0x20) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000b4000)="2e2f66696c653000", &(0x7f0000847000)="2e2f66696c653000", &(0x7f00007e1000)="61696f00", 0x40, &(0x7f0000fd3000-0x1000)="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") mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000d3a000-0x8)="2e2f66696c653000", r2, &(0x7f0000fd3000-0x8)="2e2f66696c653000") ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00006b9000)={0x800, 0x5, 0x3, 0x6dea}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/17 12:25:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1d000-0x8)="2e2f66696c653000", 0x400) mount(&(0x7f00004bc000)="2e2f66696c65302f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000051000)="72616d667300", 0x1, &(0x7f00005dd000)="") socketpair(0x5, 0x8000e, 0x9, &(0x7f00005e7000)={0x0, 0x0}) r2 = inotify_init() epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) unshare(0x400) fcntl$getown(r2, 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f000095f000)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000ee000-0x4)=0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000b20000)={&(0x7f0000643000/0x4000)=nil, 0xffbffffffffffffe, 0x0, 0x4, &(0x7f0000e87000/0x4000)=nil, 0x6}) getresuid(&(0x7f00006e9000)=0x0, &(0x7f0000efc000)=0x0, &(0x7f0000321000)=0x0) fstat(r3, &(0x7f00001d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, r5) fsetxattr(r3, &(0x7f000094a000-0x1d)=@random={"6f73322e00", "76626f786e6574305e246e6f646576297472757374656400"}, &(0x7f000095b000-0x5)="1326292600", 0x5, 0x0) sigaltstack(&(0x7f00000e8000/0x2000)=nil, &(0x7f000076e000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000ab8000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000e2000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f000035a000-0x8)={r6, 0x8}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00005a1000)=0x0) timer_create(0x6, &(0x7f0000ddb000)={0x0, 0x41, 0x0, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000be1000-0x4)=0x0) fremovexattr(r3, &(0x7f00007da000-0xe)=@known="73797374656d2e61647669736500") 2017/11/17 12:25:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000575000)="", &(0x7f0000a44000)=0x0) timer_create(0x0, &(0x7f0000cbb000-0x60)={0x0, 0x14, 0x4, @tid=r1, []}, &(0x7f0000044000)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f00004e7000)="2e2f66696c653000", 0x101000, 0x41) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ac0000-0x8)={0x0, 0x10000}, &(0x7f0000583000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000f32000-0x62)={r3, 0x5a, "c426af9e937aa89fa2a053acff4fb22bb94b7fef752c7578d970a4dd44641da83e05d1e20056e6e10405f811f42be495599b3228bf297fd97213d02829ae322293a2051e27da31b1ed8285dcd0dbcc52a3e406b015c1c8b8f5df"}, &(0x7f0000f8f000-0x4)=0x62) clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioprio_set$pid(0x1, 0x0, 0x6) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r4}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000701000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r5, 0x0, 0x8000, 0x0) 2017/11/17 12:25:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) fcntl$F_HUGEPAGE(r0, 0x802) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0xc3a) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f73000)=0xffffffffffffffff, 0x4) ioctl$KDSKBLED(r1, 0x4b65, 0xfffffffffffffffa) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000f74000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f74000)=0x6, 0x4) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000028e000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000055c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000f77000-0x4)=0xff, 0x4) socketpair(0x0, 0x7, 0xfff, &(0x7f0000f75000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) connect$inet6(r1, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/11/17 12:25:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) add_key(&(0x7f0000355000)="69645f7265736f6c76657200", &(0x7f0000da8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003d9000)="a494b2099778efe75ca68c55199c5508dae41d21b6416ecc69c2111f295061714843c4cf0614aa4fbea15dd20da3d3fcf2a28165fd5da98289ec0e92a11ead40b50cc99884de32e97362fdac89da2bda5523ff8121b2336e4da0b7e15da9501a6f423530d917ed80c36a6e4fc4e28d10c5a3cb5db378ab291fa131c54525bd390a49e5755229ec600ffddc140bef312117c0ed34c21813abcf014dc2aec4422573800f6b87187f4e1fa9b31106c30ead4d39f4acae27ab7d49eb248084b75c28641da478270501133b538565aaa1a33e5bc6ce7e5ad1f7135a853e3b405aa3f69ca0ce88f83d689ccb2a0561c78ec72aa577", 0xf2, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f000023b000)="6b657972696e6700", &(0x7f00009ee000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$user(&(0x7f0000b4e000-0x5)="7573657200", &(0x7f00009c4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009b1000)="3340bfa6b4c0d083946ea4316512b872d77ba1edf24a7997f3b43fa041a4541147b505ccedeefd92d37461e2017a33b60a4c5f326e091545749e19b1300c1e5960b5c93add7183cb90", 0x49, r1) r3 = add_key$keyring(&(0x7f00003d7000)="6b657972696e6700", &(0x7f000044a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$search(0xa, r2, &(0x7f00000eb000-0x6)="060000000700", &(0x7f0000c61000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xf0dd681cdf79f0bf, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$netlink(0x10, 0x3, 0x10015) r4 = socket$inet6(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000732000-0x4)=0x40000000005, 0x4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000038e000)="2f6465762f73657175656e6365723200", 0x801fe, 0x0) setsockopt$inet6_int(r4, 0x29, 0x3e, &(0x7f0000397000)=0x80, 0x4) r6 = accept$inet(r5, &(0x7f0000f2d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dde000-0x4)=0x10) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000032a000)={0x7fff, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xe7, 0x3, 0x5, 0x6, &(0x7f00009cb000)=@common="6e723000000000000000000000000000", 0xffffffffffffffff, 0x4, 0x4}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000bf6000)=0x200177, 0x4) setsockopt$inet6_int(r4, 0x29, 0x400000002, &(0x7f0000498000-0x4)=0xffffffffffffbfff, 0x4) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf8000-0x10)="2f6465762f73657175656e6365723200", 0x40907, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000cf8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000acf000)=0xc) unlinkat(r7, &(0x7f0000eb1000)="2e2f66696c653000", 0x200) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f00009f1000)="2f6465762f70707000", 0x242481, 0x0) r9 = dup(r6) r10 = fcntl$getown(0xffffffffffffffff, 0x9) getpriority(0x0, r10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000453000-0x10)={0x0, 0x5, &(0x7f0000149000-0x68)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, @in6={0xa, 0x3, 0xecc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c79000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000576000-0xa0)={r11, @in6={{0xa, 0x3, 0x8625, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x5, 0x4ef, 0x80}, &(0x7f0000645000-0x4)=0xa0) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000ec1000)={0xa45, {{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockname$netlink(r9, &(0x7f0000761000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000090e000)=0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000969000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff4000-0x4)=0x14) tkill(r10, 0x3e) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000b4e000-0x10)="6e723000000000000000000000000000") sendto$inet6(r4, &(0x7f0000004000-0x1000)="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", 0x1000, 0x40, &(0x7f0000e5f000-0x1c)={0xa, 0x3, 0x80000000008, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/11/17 12:25:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000073c000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) bind$ax25(r0, &(0x7f0000e3a000-0x10)={0x3, {"4b504cba4ada0c"}, 0x8000}, 0x10) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f00008ce000)={&(0x7f0000a41000/0xb000)=nil, 0xb000}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c2f000)="2f6465762f72666b696c6c00", 0x2000, 0x0) mq_getsetattr(r1, &(0x7f0000001000-0x40)={0x5, 0x1, 0x9, 0x279, 0x515, 0x80000000, 0x0, 0xae0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00004de000-0x4)=0x6) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f00003f6000-0x10)={0x1, &(0x7f000041c000-0x14)=[0x8000000000000004]}) r2 = syz_open_dev$sg(&(0x7f0000074000-0x9)="2f6465762f73672300", 0xffffffff, 0x614043) r3 = syz_open_dev$tun(&(0x7f0000fd0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000574000)={@generic="00609402000000003000067d08cebd5c", @ifru_addrs=@generic={0xb, "dc4b3a6df1d0973e8675682ceab3"}}) r4 = accept4(0xffffffffffffffff, &(0x7f0000d7d000)=@hci={0x0, 0x0, 0x0}, &(0x7f00002d5000)=0x6, 0x80800) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000585000-0x118)={0x3c, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket(0xa, 0x1, 0x80000001) getpeername(r5, &(0x7f00005e5000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000981000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00003d3000-0x4)=0x0, &(0x7f0000e7a000-0x4)=0x4) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000760000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendmsg$nfc_llcp(r4, &(0x7f0000d1a000-0x38)={&(0x7f0000df6000)={0x27, 0x9, 0x5e1a, 0x5, 0x0, 0x1, "d64a52bd3e7820c88e02855fd08d595d5481c0c1b42b4065ace7fc30b3642e1695aed6611afda59d04383953f4cba7bc972fddcd5cdcb509791b90719f64a1", 0x7fff}, 0x60, &(0x7f0000baf000-0x40)=[{&(0x7f000061d000-0x8a)="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", 0x1000}, {&(0x7f000033c000-0x2e)="073e308798203775bbac30ea81b3976116abac927c3819487cf24f6f4f38a09d41bc604a4187bf38f9cdd87cd73d2dd558d8fd", 0x33}, {&(0x7f0000ca2000)="34a736e3af3cf41b5c705105088ad7d40d165451be99f586791c5b01777b4e4ff2d2a00eb475f3587edeca3a1d122b5fc376e355ea6d38aeaaf7d4135d89bd06d9bd43de5fc2b60a96dc27042a1e494375f4bc6eedb889418b68d0f8b4407a3573d2cebbfc801f9b957cb3ce1b282bbf26263283f2c0ffecb3035e2c273bf9c23161584ce2d91c72b2e9e7a7b9985cd0fa993e5b8ca87a939abafeeb1136547da3595f207048e07eade4428aa4fb5b2330e01a9a487824cd0f2e3401f7aee59be6df", 0xc2}, {&(0x7f0000d0f000-0x64)="4cec5b0ec0af721485f3f699ff12c4d02e33bf3164c77513ea4903d7c42972a040681bd9df9320a88aa137d5e0fb06a936328a61e8a1813f7597939eaa07c10dc4e3234db8bf36c84421a02c7fc278fa771658841d7b665339e4620a22c4a2886d0a009c", 0x64}], 0x4, &(0x7f000034f000-0xf0)={0xf0, 0x11f, 0x5, "591adac6b0ab3f745ec9c26632e192b7fc580f66c159dde9e6d9dfd96765d2dd0b3bfec34e6d30939e5be3d907dfe0414201876e47834a8c0ef060474308586199570f502e32805852f736a72a017319440d45b7ef1235fcf58b693328f7f0b5ecccf6a973419c71444260b36b26fa9807a1f8c072c348c913580f9c63ed9bc7071b698c8fb175f4e529918ec2e6600008345f7fe03e94cf9aaa5d9cb025f970aa8b46673110db2b11c958d0bcc003b46d07bea3334500356a0e83f83ab034a48a338fbc866496ce95e0d421e91128d4d603a98a37078eb82622"}, 0xf0, 0x20004045}, 0x11) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a66000)=0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000dcb000-0x4)=0xfb6, 0x4) r7 = dup(r1) ioctl$DRM_IOCTL_VERSION(r7, 0xc0406400, &(0x7f0000f4b000-0x40)={0x1f, 0x0, 0x3ff, 0x44, &(0x7f0000b57000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e, &(0x7f00004c2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1f, &(0x7f0000c8a000)="00000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x4, 0x0}, {0x0, 0x0}, {0x0, 0x400003}], 0x5) setsockopt$inet_int(r7, 0x0, 0x40, &(0x7f0000001000-0x4)=0x3, 0x4) r8 = socket(0x10, 0x805, 0x0) write(r8, &(0x7f0000327000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) 2017/11/17 12:25:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fd0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002da000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f6b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098e000)=0xe8) r1 = socket$inet(0x2, 0x5, 0x8000000000002) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c91000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6d, 0x0, 0x101, 0x82}, &(0x7f0000b66000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000102000)={r2, 0x7}, &(0x7f00002d4000+0xb96)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000ff6000-0x10)=[{&(0x7f00000d6000-0x3a)="e50000a504092402000020000500ff0700000004e8f100d7ffffff1c4d3c0019001a000f0000fe4ffff500eff6001e200000000800000012ff", 0x39}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f83000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x80000, 0xffffffff) setsockopt$inet6_tcp_buf(r3, 0x6, 0xc, &(0x7f0000bb1000)="3a3879fbcbb0f0ade03ea053de50545927379267d37be10ce8db6f7d69c8047db1211417be05bec643f3a597624f2578f240e0eb00c33775ca914ee5c473ab906405a290d2c757c2c70d0cc6706d71336d0bdd9f274028d615798f4034b0b4ceedde4ea97060426184db894b31c6028c51415202279a9e1ae5dc8b", 0x7b) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket(0xf, 0x3, 0x2) getsockname$llc(r5, &(0x7f000085e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000329000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f0a000-0xf)="2f6465762f73657175656e63657200", 0x8304, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f00000d7000-0x10)={0x0, 0x0}) ioctl(r6, 0x5101, &(0x7f000042a000)="") socket(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x1, 0xfffffffffffffffc, 0x3a}}, 0xe8) sendto$inet6(r4, &(0x7f0000a9d000)="0c", 0x1, 0x2, &(0x7f0000999000)={0xa, 0x0, 0xfe, @loopback={0x0, 0x1}, 0xff}, 0x1c) unshare(0x1fffffe) socket$inet6_sctp(0xa, 0x9, 0x84) 2017/11/17 12:25:38 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x1010, r1, 0x0) prctl$setname(0xf, &(0x7f0000018000-0x5)="7070703000") r2 = syz_open_dev$sg(&(0x7f0000bcd000)="2f6465762f73672300", 0x3, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$int_out(r2, 0x1, &(0x7f000004c000-0x8)=0x0) 2017/11/17 12:25:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000a8000-0xe)="2f6465762f6b657963686f726400", 0x82d00, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000063d000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000745000)=0x1c, 0x80800) r2 = syz_open_dev$sndseq(&(0x7f00009d5000)="2f6465762f736e642f73657100", 0x0, 0x20042) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ce9000)=0x1577, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000936000-0x8c)={0x0, @in6={{0xa, 0x3, 0x4bac6d7b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ceb000)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a38000-0x8c)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009fc000)=0x8c) r4 = add_key$user(&(0x7f0000a26000-0x5)="7573657200", &(0x7f0000691000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003c7000-0x32)="0eb5eba43136aff8b9bd65c057c9a1dd047bf9e46d8c74ea9f559b0b6843bda0b6a07b6811a8334b4417b7ea99310fa6ad7a", 0x32, 0xfffffffffffffffe) keyctl$describe(0x6, r4, &(0x7f0000217000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00008e1000-0x8c)={0x0, 0x400, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000000c000-0x5c)={0x0, 0x0, {0x1, 0x2, 0x3, 0x0, 0x7e000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setname(0xf, &(0x7f000059e000)="2f6465762f736e642f73657100") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000bec000-0x5c)={0x10000000, 0x2, {0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f00000ca000-0x8)="2e2f66696c653000", &(0x7f0000bf9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f00002b9000-0xa)="2f6465762f70746d7800", 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f0e000-0x46)={r3, 0x3e, "ab9438583852f6405f36ac62c799d5f172f5ac8fc7a95b14bfa656980f4ef0304d377dfdb4bdc10ab6c86d3d776bf8e9dd6e02032d1c8cc03a4634fda91c"}, &(0x7f0000837000)=0x46) sync() r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000089f000-0xa)="2f6465762f70746d7800", 0x4000, 0x0) r6 = fcntl$dupfd(r5, 0x406, r5) socket$inet6_dccp(0xa, 0x6, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x800000001b, &(0x7f000085a000-0x4)=0x100000000010001, 0x4) connect$inet(r7, &(0x7f00002de000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mq_timedsend(r6, &(0x7f0000244000-0xff)="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", 0xff, 0x3f9, 0x0) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}, 0x28) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) gettid() 2017/11/17 12:25:38 executing program 7: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000002000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000004000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000)={0x4, 0xcce, 0x1, 0x0, 0x0, 0xd9e, 0x6cf8, 0x3}, &(0x7f0000003000-0x40)={0x3, 0xffffffff80000000, 0x10000, 0x2, 0x2, 0x401, 0x1ff, 0x10000000}, &(0x7f0000004000)={0xffff, 0x8001, 0x8, 0x7, 0xbe77, 0x4, 0x0, 0xfffffffffffffffe}, &(0x7f0000005000-0xc)={0x0, 0x989680}, &(0x7f0000001000)={&(0x7f0000003000-0x8)={0x1}, 0x8}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x2)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002000)={0x20080522, r0}, &(0x7f0000003000-0x18)={0x3, 0x7f, 0x800, 0x0, 0x0, 0x8}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000003000-0x98)={r4, @in6={{0xa, 0x1, 0x100000001, @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]}, 0x2, 0x400}, &(0x7f0000002000)=0x98) recvfrom$inet(r1, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2, 0x40000040, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006cb000)=0xe8) ioprio_set$pid(0x2, r0, 0x0) 2017/11/17 12:25:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x40000000000003ff, 0x4) bind$inet6(r0, &(0x7f0000162000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000979000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x10000000001, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000920000)="2f6465762f73657175656e6365723200", 0x0, 0x0) clone(0x200, &(0x7f0000a7a000)="8c87457fd5e94ee2e51dbbe9f86ea7631d089d3552f26a0bda8710852a2491a65875bab88e9c85201bd9d6db91a1545a47ee8414670fa4a7fd4a47ed08a1c197a1149ffa9d9f9dab", &(0x7f000098e000-0x4)=0x0, &(0x7f0000f50000-0x4)=0x0, &(0x7f0000555000)="ae92c434163780f7d969beb6ed611e0851834d76675d108c23d7776fab183835837927835e6ef4b8eae3ac4cdb7937247b91e7e3a8ed8078245ae9710f8fbdee6546fc5ffc20") mlock(&(0x7f0000936000/0x3000)=nil, 0x3000) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f000088c000)=0x80, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a1b000)="6c7000", 0x3) listen(r0, 0x0) bind$inet(r1, &(0x7f0000c3d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) ioctl$TIOCSTI(r2, 0x5412, 0x259) ioctl$KIOCSOUND(r2, 0x4b2f, 0x6) connect$inet(r1, &(0x7f0000ca1000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa2000)="ff", 0x1, 0x0, &(0x7f0000f12000)={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000acc000)={0x2, &(0x7f0000ffc000)=[{0x80, 0x8, 0x9, 0x3}, {0x91e, 0xaed, 0x5, 0xfc00000000000000}]}, 0x10) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f000068e000-0xc)={&(0x7f000030a000/0xc00000)=nil, 0xc00000}) pipe(&(0x7f00008f9000-0x6)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00006e6000-0x20)={@generic="00000000e3ff04cd9769000000000000", @ifru_flags=0x400}) sendto$inet(r2, &(0x7f00000c7000-0x238)="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", 0x238, 0x0, 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000ea8000-0x10)={0x77359400, 0x0}, 0x0) sendto$inet(r1, &(0x7f0000f45000-0x1000)="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", 0x6c4, 0x1, &(0x7f00004f1000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) munmap(&(0x7f0000500000/0x1000)=nil, 0x1000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="73697430000000000000000000000000", 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) write$sndseq(r3, &(0x7f0000da0000-0x180)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x80000001}, {0x9e4, 0x0}, @note={0xfffffffffffffffd, 0x2d10, 0x6, 0x6, 0x8}}, {0x40, 0x57, 0x8, 0x100, @tick=0x5, {0xca80, 0x3}, {0x0, 0x5}, @note={0x10001, 0xf10, 0x0, 0x3, 0x9}}, {0x7, 0x3f, 0x3, 0xff, @time={0x0, 0x989680}, {0x9, 0x4}, {0x9, 0x9}, @ext={0x7f, &(0x7f00004ca000)="26556a883525f5076ac29d94685d7e873a8b9c022a9f2bbc52171cbcbcf5956956b2f40a673d5cc8112faf816428defb25c0d2113ac3c1aad168331b5928f8f31e6ce3255a4282d1cc4526733fe0a41f9af9233b120bef31cde342afaee32f52b10f09b87896e36c0c041824106b01d992a443466f9866ea4e6330ba9148e8"}}, {0x0, 0x1, 0x8000, 0x1f, @time={0x77359400, 0x0}, {0x0, 0x7}, {0x0, 0x1f}, @queue={0x10000, {0x8000, 0x9}}}, {0xfffffffffffffffc, 0x1ffc000, 0x3, 0xa000000000000000, @time={0x0, 0x0}, {0x6, 0xfffffffffffffffe}, {0x6, 0xfff}, @connect={{0x7, 0x7f}, {0x8, 0x49}}}, {0x10001, 0x8000, 0x0, 0xc18, @time={0x77359400, 0x0}, {0x8001000, 0x2}, {0x6680000000000000, 0x2}, @connect={{0x2cdb000, 0x4}, {0x3, 0x7012}}}, {0x400, 0x1, 0x4, 0x518f7dd4, @tick=0xd319, {0x20, 0x0}, {0x3, 0x4}, @quote={{0x4, 0x5}, 0x609a, &(0x7f0000d38000)={0x10001, 0x2, 0x6f13872d, 0x4, @tick=0x0, {0x4, 0x101}, {0xffff, 0x2}, @control={0x0, 0x8, 0x80}}}}, {0x7fff, 0x7, 0x1, 0x4, @time={0x0, 0x0}, {0x3f, 0x1}, {0x400, 0x8}, @raw8={"a87b92f7baa0f5037895ad8d"}}], 0x180) sendmsg(r0, &(0x7f00005bb000-0x38)={&(0x7f000083d000)=@alg={0x26, "726e670000000000000000000000", 0x3000, 0xf, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000936000-0x60)=[{&(0x7f000084f000)="89e8dec31977d97822f60a0b0323b16496dc5b3997510c599637fe9ea3905e57fcbbca5afb329a2b18b96f5a6ed95db5a5a61161e3cd4cedbfcd1726f5e5f016c368c4346d049ff47c090d111f3372f1fde9702d0296ea7f3d0a2ee284c09658e2f39fab28517af5439f04416bbf87a01e07a44063192ee0f0ed3bfcb2c36aa91c31077f10634b22a06b8f29408691a932186ab6074b8d31bff7518b6b031ea43fa07b179ed21d8325db28c4005ba41918daa57f6ba4c8a7e4c2e45c255dbec20f81397874b7133fa0f858caeda65d355e661f18330b4912c66b9f", 0xdb}, {&(0x7f0000b63000-0x2f)="039110f7374cab6b9491662bead1c524288b1785d5824857f5493e5586f96376fde49594af72e0849eebf7f16a0ec8", 0x2f}, {&(0x7f0000323000)="140d77835d00521e3bfc153d7bd588a2721fc136f8117fc3caa1400ad1241ba7f6750c0c102aeed17134b6bf9d4293d6f90698221d2f625accdc17824628d707448e2761746649ff3538e1af4b487404ac4350a7b64c342053584986983fbf859e86bfcc549e86a1f59ff8dc7113de300c4833bc1d21c27a39428e1a85f6d420616b2092be201191957b813eab15a05ecc4e979b8ee4b02cad0ff35590145fd88830d976dd6a2298a1d13b6b055ba8231fc313f7a682cdfb0488ff6095093a3d1f11e9038c9422f17399f8eee612ec736ebde95ca2c74b9325c864d658f5bbf06777576e", 0xe4}, {&(0x7f0000ce0000-0x96)="9932512f2d238b140f3a18cfaa86660818c6a3b2a7658da25e02518edde1e78c42fecd445389e963ff2d0379f1ca215273780b762665d61bf2c6ae2fd7e9c2922a6236ee66d9f46e7c44cf34a318b5add7f66a0d4f5aea06ee65a6255798aab3a766ff6009424fe0bdb01e6c80696cb099cfbd0b84dfc61106d988a555efc47fab540450f33af120ca9f783baf0d60ffab459eedd3f7", 0x96}, {&(0x7f0000ee6000-0xd4)="4316a76b4f05f7dfb963d9c056e7299fcf3f440386796aaed81737494b8ba1ca706870c205f2e7f53b3db0537d73797b1ed5e12041f0420f46bfc152ffb40032a3349066aea5306815199d8941b25492b5d4a9831ccc10589c193801a07ce0ae2e334fb1ca07055270948e0dea9d33976e8b4c26b0b20cf6af98c753bcf4fdfd2cd0e324cb2848dc2b1b1da1e1fefbaa58ca8744c1a064ed5c87953376c599a2c78a7e7082760a1c6e5db182868658145bc2bb87b752ee4e733b5b3dc5718e0d892a111923d4da00a2fecdca8a8d509d17c2a672", 0xd4}, {&(0x7f0000f31000)="565c58400e1ebe9ea569c6d64b93932752e5d23cd29a2418ba66bfb526296c9b30672cd6b0a329817e94b56be3e181a9f0b1151c2530379ee28482d24b1fb6c1a767e8b85b90e9cf747de536c4b223ddc47a99f341eefe91bcc90b8b8b26b4c1db371249c81801c0cb81181e6255ed76cb0a86bcd222f51d6ed2f5c82b263c367a09a9d37075a4476925045b7825f9fbe686983c0bc55e5ae05ea51f9719b1481cbfe7617a9db9072d1e611bb7689ed3b78b67b49a7fca28d56c242bbe5116693b2f8ae48a8fcd493d213daf8676d9d0f5531cd26860ee5ab046d558ceffd85ec429daf530e306dd5955ba0882", 0xed}], 0x6, &(0x7f0000dd0000)=[{0x1010, 0x10b, 0xd1, "2bcddc1c2e7efe4ee97141fb43cd0a50568a5bbaffe8e0f118e2d24c71f96a4244ab806caa83e7abe4c8f5a48c026109acabfc0b53bbdf2e558a1f78333b6cafdf16bb427dc8e1528aea8232556105a164180624dbfa557f0d4da3414992e9eeca54229997ddc310671e0fdc7e60a6e1a5d68b84772561bf77c7b60c354c99f3c512879016389d88bdd8eca7e48a16f6d1f0d27340b5e94bf09e6e0a513d304432123a067b2dcf1de5518c15d357619b993260dc99739b276f0ea42afe276025b74067e63eb45a8e83125493d36ab4f27de1df77406376cc5aed4d08239012d196cffd8096943d0c7a4edaab3e93666cafc60d8c9f6e52040a07c7ff31b438520d5f74db6e097714fd5228a3b39d83d0822ac88674f805430f89d52e57ca623ec61b23fd818a6750748feceebacfaaedc9ca0395c76d3f6f6237b74317c85d9ecf1e3a09947dcdf8522a64201a3109373a6c675859406f54c641dbc65442b862f9a52625e37a9fbf46e49837d471e4cfc00726bcbeaf9729cf1d44384919910d0e7c862faef9a3f575e3ab978ddf3d4a08e238b8c7b41b210b8f240c5ea5317ddf894c635d0f2a66312663212d2e01abde255428040dea992871dcb2ca943398aee2fb79de5a3f1d3f8d70f91874f36bac731289dc5b222d844b3d7bd009e5bd9b5151541b88cd9cd1b56673021e76996ad2dbc2dff1759cb199e5f45c87af25531041ab45a69c706625bf2f9e046cc3b9c1faf4a596dee338291179b91cd9b35b67b45853be352780bf104b0828c0b55a998484ecdc3aae26cc5debc71994d4c7befbe79ba5c6942a6ab9d3b41619c916ad60749d84b0f7d718b2e6864ad23404168895d6588e59c5083c1e935f930eec555f260ec36cb8a118300a313fb3297b4173d140a55b7cf2c5c1d13baa233eb90a87daeb8d27f980955bded3fa8f1c61c324b581a807a50c8ec2796d63479696e5ae275db28f38b3d468adb4171ccc0000beeb06c71e51b7384e5b137076d96f3967729e3f1ab6e4f699a646b168b87d340329c279e4e00571f32205e600b6ad6ec4920a05d3bd3b40bfb7b03363a8aca4d857f0af0e5aed3eaeb94bbe224958b4ecda1ee1ce0b7f0a50bd57ff2a230421a838a8002562f68dbce5e36e0f56943adef5bbca8b9014cec834db1bf95685581a1a182ae8b4fc00779c7f2d85439ad54b9b56eeaad09bf16aea88ed6926288b89ce7d1599ae4a00bc6584091b555ecd9dfd8edc9c9ee29a3794e9f69d5a2a0f53e0b07614e0478d07ebd9dc2c7df47fd63b3e7f15bdb3aa08d9999849f25df4141c58b8857923e4b5760fdc31c989c91c7df5f1fdcde7e75417bb25c5413bbd0b91a2fc71d51c4c0c3d1e98e6dcd327bd7c9b9ef0ed6ffc719775a57e8456f668156c42358f9a8f8e278584fc709ab6eccbdedd9bf06f2a7d51c83764df3ff9d222a2346b04e49e61ede5b1de42cd00cddd64da4936cccaf1784d7f56d02c532dcb345efe0e98ef0468324a6ad69617ab8494ca2da9ad33088defc92baba7e68ffa7d89675c457a41ca5252b56329601afa0b8dc69a4ee2f5d4232f53d953dc809142f25f10f65b2108eff4b123e8237f2e645cf9d2d75b7976825ebc76bc1326f1bcc4031d5ef3e63fbcaaacf8f4ae943fbdea243bada579ce046eb0f33cef6672e0051340286c7dbdf0b2615fa0bd68b1a108b05d92d5cb3bc1e21136e0115ff2d6844ac2d62306e8764f34b2969ae319550eb513ee4d563d7cd1c1611e47f8fe22f61be3b330cdac4298e3388eded053a2933bb624f56d612114a05e34be6c6e74e583a77e32a3eab50fcdfbc5ed212fd4316c1fd94d4b1504017ddf428cebd4a5822c006f1a2505e9c458c60a93c6cc0b4e15e20532954b1a9a02e80a9a406dfe78ab331ba1550e74ef7fd91a6c7899ff5146a29c0531f1feb6fa610801b80baa19e8b4d9fd9b40924678ac8d40b69f7210fdde1b461878081918b544905c272f89beef5f94405de492b451b09b08e1bc485418eb2727c25bb50132500ec9ad69a69e213b2541f9fc89b14bc9878bbc618bd5af31925706aa59d98aeb298be6c73ab7fa5d4e3b5045dc3870047e0fedcf72232d5d0db7f0df14a95ec2e97b948f6aeefda0f6383019a94fb6e0f582367d38b3ce8dbb0a66458b8b402ca2fa290c280c5f9bd96c7d3e52de2927503c625f71b36a8ed3495e107a5008b8d07fc42c4607896ce68a69aeeade51060008877396709bfde0b19aaa6848afbc72a9320e40ddaf7293591bcf170b9d9ff7651e4b99691b5d98f21d45d8cfbfd3ec8e1acd6b552b41fef217a3ddf8c861d6de1ce5f350b47eca75e9c0e916a400bb0bebfd701f96ce1faf4bc372f0aeccf015f1f25d336c2268212f26103d5c373f96866a23a499932df27a1410192a926b08d43a3041ed0430f96528506205274a18cdafc09ccc0a539b46fb5c7dc1ae6a58f042c10c8e56d6c4bdae0253f4842a6fccb1d28f8120434c749a8b0c9d0d5628397eb4a59ba21ac43c9eca9c8ba54668633b9178dc3b0b79fa19a7eb2cfe95549b32bc859f3566152d5f5089bf3b874313e6aa33898e94bcc0ae452de7a39bead4d2e15af5d6c224073b704bfc98fffe2b7d8e7923ccca8df3338da0d78d8dc64cc64af702a5dff57b2f6f75405c0b65d903cf40e74d0183a72d13d495adf51c634c3a8b2f798d14f71821bc3b544dab849f12f4bfcea4cf5fae19af2038c7871639135324c8646bcae5c65bfb480d5e13699e904e0d7877951fa5ea58c9b0d896d7b1c6419fc51ff0300e71212c4b76b2ee23e51aeaa0718baba1fdf046dde98adeac9eb71223cca35f1312c2520b92877a01b06c229734a950635303908d0b2c1405eb7ba94805a8299cbd5dacd60392df1dd6e0c1e413c1c6501566133103c9ee1140aa6e92112454f332d655897b1cd6e9b7e2ed71b75a0a97c08d3e4b7412850ad7919646849bd457a3efd01f2f7a3ec1defaeb0ff23db08b262cf21b357c63315c06dfd631d27fbececd7a88b6d374d3aa92dc115d33ce0e999d91986dc54ab63acebb976094227e1c8c652cba48aa53c3f71604f7c3e1f772c33b5dd41e1a10adf1a0803e79c7f7c86c93e1fa965717c2c6b7217f3ae1f163faf2ae2ba9acd3b9eee60096bd6eef65bd4558cba6022ddd084091dcc2cd28d7d3f80b685ba63fd863e4608a3275c246fdab51c9e7fbfd426dd7c26e8f164fc2deb267fc85e5ad6ed3d544c75ab98dc08a432713764fb99f7ea89bc219b843c650c8b5ab3ec3200bda11ba4a3c1129553cb02bfeb2898add4bfd0ad80d80d1b5e041ae7abedde3770eb9b22e655c5d8c44b7ad1726e5158cf8d4e3ba1f26e1f5b145f958ae2ee35d8115b04b91074d17cc725a7e710ddb0d981158d04b7a6beacc62ce23e990f972dff9f13fbd8357ced425d4ac546f7e3fc86377570ed95065bf2750008c2a04499aba3a0b33342df40bc23a8852ad933479bb2e74710768ce56f95a2dc0e14e1a67a5ac9dafaa5731bf0558872f79ecba06ef6aa8c4d0428412b361bc17e18e5d56955589f5e389642b20a38f076e9affa708b4bf384b24e37ec5336802fa4f220ad1428c5455724a0bec107b662375fc7b4b4cd9e700a3e68a3b1cbeeb2816fa3e43c78bf3282a64f29b3f689a61a83bf57a8346f5dd0e199b1a9ab6dc5f2842f06ecaad3820929308ecd436f4bf8d509aa5ee5b7fc9b0611dd1c3da2b2cd0913540da8be4bbe43fa288488b38cc05c41e65297112e11db42afd76236d824e867c2a237d243eac414056ddeafad247dc6050b04c4a5444e40c1f9ae7315e470fd50fe8122c667d3f36de57ca3f4e09ff35a9ad77bcbe5b59e626f7b6eb830a991450ec00f330d63548deb02da2938be1f67803e06bbe43f5c258731dd2e5b3bb759e4ffecb42eccfea3e6da9666ba486735a8c186aec564da089f5c2a9181b8ba027462e872f14907660bfc9c01abc15d92c507c6e45b96c3db917ba2739dc64e37ce20948d666612be206c3c018061e3bd0208a591cfffd5dfe039b0ed93a0c205504b5bbb8230cc4ede381b2daa29519b3dd59c488e371456fe8591ba12e6125de6d48150c893ba545e53929e4cb4f3ad003f444278234085733874e58d7dfd6d8af65823b37596455fc29acf8609984860330fdf6f48d83efd19bc8dd4a5696127f16a9a7e1889bba37c0cd47ea3fe4b9ca08390e5b2e842f3706f923ac8a14e5f43e7f0ad527cc41a569c3c790a2ab6d20377b5f1ba397170299bd9b056bdae8b8c064c28c181a9704c78d50257c1fedf65ed71ba8abf73a3ffad46bb53e40ad66c04d98e1610fda11476f3c4c9546ce9bb835effe6a8ad08d80aa0f3524bb86ca0026c57779729541473314f4e3544d24a6d98b5b78158d9f1ea44f755db49059156de3802b1e018d0b09a8d8e114d4143d01e09ba2d1f856e67c01fcad665c3f32af36d2ee5d56ea4f7d919eaaad72b85449b8f31376c103d06240df0a92025cf61c6f8c75d047bfcee8f694cd5a591fa5429155d274fe0cd888d43b51084e343b519089fc795725c55b552de4fb846efedf5909ff5a5e9462ec9ed81f80be44aec31d4dfeb6cdbb6fd3fee8caf03d5707209cbeff25426413ec124d0dccceea457627a15bfa7402fc6b057866bc8b350215a8a69837b47e3625d460fb8c08ff23c4545adf8a4f057f49dd6beae7ee25227ea8f1c8870791fdca79d661e533cf8fe80c2446483afd2f1335f02b9dbe6735be6abb3ad2e6b3132ce7d06a82a44befe9c65a45b68337068948d5e8b741a9c402c43020b413c33723243378085a029c6c1670110290c116013916d6d9b7d8ad7769a310a87510128859f581268f7b012aaf1a1ff67c84c3e8685f1adab28cb6121c6ce973d4e2cea72303b4225f0fda5d669d19c05880beb32a695404e5a7f8c33402cf6c61b0416789b753c368cd830b6995ae443f98be46b8ed13f083b289d546525555ea540ac8abdebea3a0a3da4257f62255216b110c4cabd193d0fee73b6ab4244acb10cadab55b0e783ca1deaaf63142526e754c7e0f1444b4561039312083df0ec155ffa2f5677fd0dc2da42d53d0be092d7054c55b1b82ce066b4aef03afbb5e4bd3bbcb19a1cb14557ecbf74a82d6d1d7ad41645263ef577802230a92715180f67d0b713e8716961e01f65ce3253ffbc65a327470ba7a47a413388b6a80fae290106c25365dd25ca4b7ff73efe216a5e9bc43267c3d4ace4b36558c85282fac969a29125ec513ab34c8fa9992488bea01dfeb7680041788379d11baf9096e12163ffcc0afd7d0b04317572f96235f2556b02dd2053364c57bbd173bff7d0b704710fafe25c280154d79cff862bb239c15b83d015c783918c245e66b97296b2161faf4e5479eb320c70c4f78c4662d7b70906b20089a5793e73a8138b3f68ba0e6d161ea572f9502f904d3577e1e39adca3129fe8abf57bd27e44d41eb53f6016d405c671368e850b84be171905faa3061473fc0447f5d56495793739ee3ba8a500ed215c44eeff7569bc6776571fca08675c7e8dc296f04bb417f9f4eabad478cc424ac4ad19fad1634fc44b0b1c935e0c024a21662fa90c3d976692e29b5fc59fde92af6e6bfee1a3a1f1be7cbdeb2e39c2471e8477d5454f8cabec9b3fd9eae380310aaf90c728ad309272b0a0bffd32c4135d685b18789f18fc0d2a6cbd535693987c8865af3417ce8c7561e7488f50bf9635d409d33a1038cec644b2ef77fe3606004109a99289da34c09b1eac3"}], 0x1, 0x0}, 0x0) 2017/11/17 12:25:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000377000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) unshare(0x400) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000cf5000)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002bb000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000766000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000091e000-0x8)={0x0, 0xfffffffffffffc44}, &(0x7f0000c32000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a2f000)={r2, 0x6, 0x2, 0xfffffffffffffffb, 0x5, 0x4}, &(0x7f0000e89000)=0x14) fcntl$F_NOHUGEPAGE(r0, 0x803) r3 = getegid() lchown(&(0x7f00000db000)="2e2f66696c653000", r1, r3) sendto(r0, &(0x7f0000324000)="36931f29b7302b6dde9a672caa5c371a8e3004cf7adb1a0f208a87542752571d9d5dced7ae55fe56685e8090598cec3f230a138697d3833da549b0291cd6d79c09ccbe899a8a1411eb21ad0b7c01f234c67649dd13fb170c1fc3c421ae9cc62eba046db0dc379f11a09347d6e2622fab0f7818074c34e11737de44ceab105e7500e64059a94043ef513be9aeab239b868ac999f80793e6c4b03972c318af53f8b83d0a5a3f6319a187d1749f5fad722a3556746db62f290ca61fd888c2a171b7c0f5acdad3b15a90f2", 0xc9, 0x80, &(0x7f000002b000-0x10)=@llc={0x1a, 0x16, 0x1, 0xfffffffffffffffa, 0x0, 0x5, @random="011918f5cc0a", [0x0, 0x0]}, 0x10) r4 = socket$unix(0x1, 0x4, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000abe000-0x4)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a71000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) pivot_root(&(0x7f0000fb7000)="2e2f66696c653000", &(0x7f00006b2000-0x8)="2e2f66696c653000") fcntl$notify(r0, 0x402, 0x8) r7 = syz_fuse_mount(&(0x7f0000a39000)="2e2f66696c653000", 0xc000, r1, r3, 0x200, 0x2004000) writev(r7, &(0x7f0000ace000)=[{&(0x7f000070f000)="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", 0x1000}, {&(0x7f000004c000)="daea02e7a97588223178f9ac20c98ef4274c66c06329bcd906eb388d083bbdc6a23266da9560c25d481868422f521aaec83b73522147730fa5a63ff618d4e423000f47ce3334fd44ba521b23d051f546926f5dd084552d780417960561588dc883ac34bcf25700000000b8cc9c0337c91973113462ab8c51f684e50a42a298b0d14be1a6bc425c626aa69428db5a", 0x8e}, {&(0x7f0000c27000)="951655d774a14e29a49da415e43e3293187a6b33afea86ce12b41bf932630f1f0444627a9c5ba06da602dd20acb7694cae25c60e206f7a4957d7e29fde43c88ba0a4c91dc5b794cdbfe951e5e52d03", 0x4f}, {&(0x7f0000c1d000)="3640a995d63503e5092a746a70ff4ff3613a8725099e470f7c5481d65dcf67718ae8edf85510fe7be3f0ef40657809ebdd8df697c8e439613071480fd948d4332283978cf4326033c7eabb52988cf0bec4721c708c3a7d677894b0dcb07204ad977ebc62fcc414417617a28c0d406eb8dfd331195e3199e0bbaaa77f906a5eb629be14a40991be5326b13b1e0f72a1112420b072cd896437f27687578a2dc8ee1e30c2e3fa658b46d7c8ac18776045bc71aded3223eb3e6df5db24d0db78d1a3477cb43c8844b820d0c85edd2693f9a9b60744eac930b855144f3f4b9c6e93b3d615c4001df5953f2648b2a41a2b96d06f6f071eb073f40325baa7b1d9c26bd4c71c36e2cd05b49ca1be80565bb6b2b965ee7c08c85bf126958d13df06e047ddd1cbce20fbf68586259c789ad5cb71e74e8a9ad3a32da36fb3da095998e891a43b1516c01363a97a3cd1c188422005cd07404a3b57764d03a0f06e1af75fefa0b0fbcb29e70d2f27f5beb0590845e076d6b00918719965a30d60198a3682c891e957cdde3928bf8d07081168e2ba2737bd14f7a2ac454e84f6581715b37034ff5a3d89f2a21fa412002dead979d1a0d893c56fb9fccf4abd1ae60f7a4bab5d8976c4c9100375e184006538f55531a549a85f13b99edad281a47cfc1ad07dcbe542febf1087cc68826f806073ad48fbe4a95afbce43bf8e4610712a59605d87f83b16032ffa0bea75403609ecc82e99e0761545db80721b98dbd45299d0c6e962a3ebbd8fbce454248aa5ad1774685be43872387423d817323d8fe826bf9cda9156c8d3f1aa86cc81b27b66a9fd6206565ccfe3d5aa64488f8740c6dcfc86d83c0eb0d620705a5c562d155ade1a475251da3721d4c82e1dab7b77940e286fb76a5ec4a85e2870144993fda07f02406ea61fdfef95c37289f0ff5017eab0b6ed49ba54a1ebd50d79166eb1abafa2a42ef97176ae152d20861da7b0099b4c7e7e38574f276b7d1110c0d5bd731dbaba643c5ca7dd27419c559d2fa8e4c95fb3e7ce07bd031c4a5c2df832df9b0c8c728ff005f2718d99eb045af9f6d8eaa176361a156c3ef634ce06660ebc89a1b9a619f9a62849271b3878e0506406e56499d2e15d2a52ce1f3992eb6039b2782cca70a06ae7d587bf753a6973caf04a86081c31fafc72566ab8183d7af0330351566c4a005ee783649f89f13c5a2d3f6b6836ce7292b2b0db5e01ea4e08972193ae403d2b8ab99e7b6281f2e440f461bf6124241da8581cca4eb44248f3116ad9995605f4f9974c8bcbdfc7239d56396794e5a9bc35a002f86cedc6c2c1d85a0bb684f58a0490f86223101907ddcca30f9144def43ca095235c477cdb570912e02cf555e860689905e3b41e21ef48a99f834b4d932986164f012a5da54010c68486eaa5e3ff5fb06299e023514af44f7cc171e92e8fe514ac3efd0487e3d052bc424ec9df84253bc57f8c204d1e37d54d172f8fbe6f384c9cfdbd794589595c160ae37b4070e3f1a8f1ba36685d5482f5f8afb39e29f85c5427f7a9e9d33e9d9282edc58cf5cbb515f9ff28aea5499460d94ea760048de18f4f15c9284547f56e0549ade3b86d3322f7f7dcbea0a268e87c11e328e9197583d0860c97915869ca1a465d96561d7bf5e181f2d23019d106b32badcec8ea42d3584d92438947539c6eea41799f0b4a6640fb7507889ed5e1e3f392a560250153bf793e2f62bce6ea61e31e16161069c34008c2f3706531819797531a91bf90091a2c481bc26e4bea0d2a6b2d83bf4989d9f12aadbd2ac17d72d0a5fa85ea35bedbb04fd5fdf997f3abbbe260dca51234335ba4b4917e1cd03b7aa61907f0a34cd64061dec03bf28fb1538c379b9779e9f29bec212a53b80ffed9eb38448d2e4ed6eaec15036ae0f585e9b5a510b692475882f0a0c2bedf14c89c0231cbebff831c5f0ee53846033a79d3f5cfaa2ca91a0830652e2e2aac8f41e6a6d736868d6cb5e357167018cf32591d7bcbfe70d9ebbd39f9d688dbdf71e64c405a09ac88340d1efbe206346b2773fe2c0cb54c4fe25c4a89ed70c9b2bcd33c5dd42c50e7a9682b497e9eaa318321211f1d5fffa163d4b15e7f23c37b480f8600c76f32dbb7788350b605db3fcbd89d8c4db2de4b5ce9e150e672fcd6dfcfb7e6a0cd85b7b577a0b3eb8617367801675aaa8a7e4d58cff5b72da1a00929378ab01e0171c86e7bb036fcbea35e49c690630781a0f58601f46151266adb76dbfee7b5bdb2e67b1450412c32f0d73ffaa3bcea98f5efc82ffa3c360a52e7a2666f17448b2463d0455d0ad370147b2163917c875706b17e103dac2d1d0e931a6a09916508f7c9a6d88175ef878b40b672bc2716bb272f7e27eb4cb56af30ec7e20cbca5c45bc401e36723cd14266d625facd83625bfc2813436cda12c9a9445761a5f309997db9ff72672cf346638b705802016415f73dfa045e9ea200792ae9505490836d58271e9e049f0d88c8d968e6c1d57e4eb28bc386b5681cfd6e1f2f6866c5537f4b1a3a97b25da2dc59845c9103086ac18ecf8b1eca73b895bf81a6c930dbacf8cd10cd20d241ae9878b6a0c55a0c62f6a3509763ea4a761f025f6e119abf4c612aa10b34a1024c07154e8a0472c6a75063bc06c3efefe57f46e490fa09d42d5cdb3cb787ecf3930a145925d48cff3e99d58972bea119b528de5b69b09ab8378fb5387be721b6d680f9e446ef6402cfc81e1bb41c4a3a042409a3e8f5df56ba3e97605691301501f4be894b097b2cc5c56a21d83d407e58cf33a36fe62dda3212443dee0421b06e730d50e186cea095c42b2e3cf5d55a1f9e0f57a9eac57579dcfcc28c2f85b5903ef39eccb11d1487910c03fabe3b7d1ccb7fe73e2cfc626036c1f35db344d5cb53bfe55f1229222a187d70eed336895a4df826c8127e55dd794c25423fb6b46e6badf193b8bb06cb971efa6be308d48dd65cf9bf10d1d10f90a22ae8dc7f4a982a0bbfd946d675dd3116e93f103308221975024a087e8f9f02cbcb360202a85158e6d6fb0694a28c0222583c030ac71da39ca7d1c0d67d164b20cd44862e6d03fb0d7ab47fe102d236e82557c20c342d844867a4355acfedfe2fcf50c82f1d591198095e24c488d6193b1a5ffa64a0ca206ed4e03c8dc3df0c026e87a8da878fa07159dc77ae935aad3a3531b8d6f39147b4b4017a9d1f20025e98a65454ddc2c3a976837c5c2127fcc4df3140eadc64d12b71cf987b695a33e11a4a7ceb0cbf73a195d1fbb05ece6c5ee546ba9d57af74980746f50532bb97d26cf3560029dfcdc9788eca23d26bc4b73629a0ce58b4d7969751e8594e7413ce2d987072165d56afc5e080e6401fb21c75a19e348c3806493b28301c29f5284b4180f17dd5d48badc1a34d10e9412dc256d9f085bb4e10da8d903bd2319b4922ef791e54a95f866a4d7d2bdd3963b9abc8312ec0948c064a7b8c5f2f3d63fce7e359f8c4583b32d2d26c16fc021051ba269340b8049caff638f357f8e1d5b155e2a24cfdf7bade8994b97d3bbc6db495851d28c29fa05dfbdb0a773fd6131fe5a62c536fad848b2c0b93657d6cd74e2e12a4f08e58f1dc77926c62c3166fcf5d2b707155fcc1135a668b4ac5313eb465b9578aeb43dbf327018bffd5f271029a4ce9687afbdaacc5798e05a59b06e6c60f52c8a01fc7ef157363444f9dbf68973355af566e87b87653486f0cd0df8017c8ebd3ed9ed1dd3dede2dcf35686e1b57a28f6740fdff7eb984d5152364262993a24c78ac813dcb265e42192ee528d43148690a4e426fc027e464b429dd8aa338ed281e2e28fbc80295e4f0cecda15e48494a06958be87b623c252c50c7e8ae616f38cf0f661b0451cdaea969b04ec1ce03895f9096d7376e13f87fa74f3f81981f5ad040bab57865b559fea42079e81da0b4b95c68abdc8b05afb7a021cfb353d6838879d31cce2c040ee256b5af71d8eead41dd76a99d5c5b730eba92f9ad9ad25d522201d3ff84a93090ea44d3112ed6232026ae44d4cf3893a93309fab47cbf5c05c0c439f50c6f42b14c5ad657f6c53b79672d37155a8efbf75778a7437c884408bbb4fb32a45fbb3d85704c09a5235c6d0ad1273731fe9a33bb1b2d5c6fc34c65e137477ff329d52941dde14df9c8024e16a95ed55313007f40eb309b36cb554e969cbbd8364669f89c6a196d7dc0f449840392f7260aa349f1c9ee68b9612d93ca16f07c2ee53de8cba24b9cc67187152d5720f71f859ebd3d7b8c732f6d0be51371a3801072d11c995be16e782905a56639215a5038732d95e0ba356b308cbd011ccd529451f7a38edfef4de8f263c80c2d0049f5ee73ce045bd052da0cf92e8aa7750d2d92db012c15a757d7bfa13dcdcfea6c4b1b7dec57c58e2b6301624c1b2c8e028576ab910b6407551641f657de0977f9af43c7187fc13db78246cd200984f5b03c20ba2d5d536e7afb849ea3d5cde9a19b580b0f5070b6a89f1ed110abc9039750f1fcf95acc44d22b064afb238c049f18d4832fd9b04941432552044b949bb50b8857fa5a3674a4d191c1bc371224210cbc363706946c96fb3affce36a1d671d654d9d8b160e5460b48c96d91c994a90104fb604cf2ccdf3f12ea34976a234756619fcca36650bebb987859278232cb647527fafa24ff1a5ba14833cd620123ef342841fa373e027fb6362249ea982f8eba7e476a768d51bd21c2722f27315117a497dd7f521c9e55646b89c462dfe420261183506c964077328fe2f883485022a41a210cd0aeaccb17babeb5c6081907342e4bb3da185b2b99ca6f2afad8a4fdbd261dcd2e3215a52f87ab97b322520caf2f75bf5601084c59d6c0a5a8cd6e4bcbe8f5542382e57ec23ff8bef09dd3d0e39a30035580c091870c0bc05c82100e5a86d089af0840077e9fb93282a9f543077faf73027af02c16997d703345c880c8f9bba7529e12b958a8099f5ed90770718895f4dfbd540957aeaba5d84987d2d62d3d3d2d3fc5a7426100ddf540765a57e1e0b7d402868a11e70ff6e35a6911ce6dc36514917dda50ebcc366059282e937e1a0be99ff764ad4a00383966c714cba249eab61354c34437efca501f51d7b561d4580bc54c0c604a7ffb68e2ef57f143abdf32db0f697cd7f51b1add988996d1b002c7051adc58d5bbdb82189d6bffd8bc2ba228014d8e62d79c2a44ce92718c2a789d810d219f5d11530cc050e4e7b15b8b67aed9c7ee96a48f90151889c8b840bbe24fe5e6e10f5a244df2234a7b75a5940baa970288dfea1437563154d5720591c6678b86d59ea93e2733e616fe34dc02e17d7674cab96e4a5ad4e0208cd8492c5efb3d308b6853d3a3f629f96c6ae36138b1e95a5353d137a977615c550507ee876f82ebfa46ad9478aa4bfeb2513c172b78d3184bce1f211a04672547057457d1aa8db7da1f226e0dd1307d086c2f7bf02fab402e1adbcacce367cb102cef3cb7955267ad78ce5aed9775b27782043ba8ca81e485ba71012e3347647eec3dcfde4c36b1b1b0a4581c3dcdcdb2d7cbe741ca84d1137a1fa573b1a758e9474233b9f4e622100191ffce7b5b72294e0c7d953cd7718d29227332f1e176f66a01c821a7260c57d18f27d8e137bca4eac510698e1afda0a0c4202d66fa5779c72880ad66d631cdf809e5ecdb54ef7bf24034c3dc0dba0d80365d61793f954673f33304eacacf4b8a5f1717c81fac09812c6dae4379ff708327437177c60d939c6e38e1f94271665e142db9ba85bce2258fb6", 0x1000}, {&(0x7f0000cc9000)="b3782f3e6dee527e61c53e921ca5e9b6c83e5266e2852f1f02adc7f5e363e55fe3be80471541a1059d600e39453803eed9c0b41354b53df84e6a1c7b7c3d94c9ad56c49a64f100065839d93d2f5493cc94b0545c974416d2415151605c27879c7de604b1456c604bcde3b587382f311b13b2590c3ac673fa5532f9461cb72b59ffcbe11e1f5311d4fea718", 0x8b}, {&(0x7f0000b1e000-0xbc)="0c248a562249d3b9a14934a33110a2e34deca904716acd8e54ed8c16846a73d35c7b4639cbd2fa2f35f3caa9aeb46593a4953429ba6ec57ca66addb5d1fdac181fd4421db15d2646a1ff5be1deb2b866ef1aef2c3052e864493d0ebc942a5b0fcaa8743694c1418239317ae378fccb5051734b84eb0e5a2fe7b7561e814e4ba035f29f632484ed865b64a6bc099170a32013992746031107692e0cc23314ee4eb3b76276710eae0ce8fe99bf229f8c57c010692b75b00b43003cf18c", 0xbc}], 0x6) read(r7, &(0x7f00006ae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000219000-0x78)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [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, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xaa4}], 0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fc1000-0xb)={0x7f, 0x6, 0x5, 0x100, 0x40, 0x40, 0xffffffff, 0x876e, 0x8, 0x1f, 0x7}, 0xb) getsockname$inet6(r0, &(0x7f000021d000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000cec000)=0x1c) setsockopt$inet6_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000b57000)=0x6, 0x4) 2017/11/17 12:25:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a6000-0x8)="2e2f66696c653000", 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x1) symlinkat(&(0x7f00007c2000-0x8)="2e2f66696c653000", r0, &(0x7f00006de000-0x8)="2e2f66696c653000") renameat2(r0, &(0x7f0000c72000)="2e2f66696c653000", r0, &(0x7f0000cf3000)="2e2f66696c65302f66696c653000", 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000839000-0xb0)={{0x2, 0x80000000000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x22, 0x0, 0x9, 0x6, 0x63e, 0x9, 0x0, 0x5, 0xf600, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00009ca000+0x2bf)={0x2, 0x2, {0x2, 0x3, 0x7, 0x2, 0x49b8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x158) linkat(r0, &(0x7f000014f000)="2e2f66696c653000", r0, &(0x7f0000553000-0xe)="2e2f66696c65302f66696c653000", 0x400) r2 = dup(r1) r3 = socket$netlink(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000dfb000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000512000-0x8)={0x0, 0x40}, &(0x7f0000d28000-0x4)=0x8) fcntl$dupfd(r3, 0x406, r0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000032000-0x10)={r4, 0x9, 0x7, 0x295f}, 0x10) sendmsg$netlink(r3, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f00009fb000)=[{&(0x7f0000127000)=[{0x128, 0x1a, 0xd, 0x0, 0x0, "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"}], 0x128}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/11/17 12:25:38 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) r2 = getpgrp(r1) ptrace$setsig(0x4203, r2, 0x3, &(0x7f0000011000+0x7c)={0x80, 0x3, 0x1, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x17e47311835a77b6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000019000)={0xaa, 0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x2a2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r3 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fcntl$setsig(r0, 0xa, 0x41) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)="2f6465762f72666b696c6c00", 0x111180, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000004000-0xd)="2f6465000200006b696c6c003e", 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000318000/0x1000)=nil, 0x1000, 0x3, 0x200000000032, r0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000-0x1)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000005000-0xa8)="5a", 0x1}, {&(0x7f0000014000-0xb)="0c", 0x1}], 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x100000a, 0x80000011, r4, 0x0) close(r0) 2017/11/17 12:25:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000296000)="2f6465762f70707000", 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000042b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000550000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00005bd000)={0x1ff, 0x3f, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00007f7000)="0000000000000000000000", &(0x7f0000001000-0x4)=0xb) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen$netrom(r1, 0x101) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000ca3000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a310439d30000000000005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndtimer(&(0x7f000084e000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ffe000)={0xc070, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x47}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x2, 0x6f8f9127, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xe6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xea2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00001ce000)=0x0, &(0x7f00004e6000)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00009b6000-0x14)={0x1, 0x0, 0x0, 0x1ffffffff, 0x0}) pread64(r1, &(0x7f000024d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0, 0x4b) 2017/11/17 12:25:38 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055b000)="2f6465762f70746d7800", 0x40041, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000066c000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d6e000-0x108)={0x0, @in6={{0xa, 0x0, 0x9, @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]}, [0x7, 0xace7, 0xfffffffffffffffc, 0x3, 0xfff, 0x4, 0x1, 0x8, 0x0, 0x842c, 0xcd4, 0x1, 0xea4, 0x6, 0x2]}, &(0x7f0000a53000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00004dd000)={r3, 0x74, "4f39677241ebc62dc26c6902c064efb8f6350eceb03eb9728db94e5d9837e4471a48835392cb178b5bfcfd66114e7b6474d00aac78a6795ac6f6f59acda28b82f11c8f85c31f8d76be0f0abaa85937b31d2fc42723cb448d32e9a11cef326863d40f2fb164dfca855a761e9aa2f3a60efd514940"}, &(0x7f0000603000-0x4)=0x7c) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000944000-0x4)=0x9d) gettid() remap_file_pages(&(0x7f000081d000/0x2000)=nil, 0x2000, 0x8, 0x1f, 0x8000) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1e8, {0xfffffffffffff27c}, 0x0, 0x9}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000e22000)=0x0, &(0x7f00009a0000-0x4)=0x0, &(0x7f0000984000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fef000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000104000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000116000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e7000)=0xe8) setresuid(r4, r5, r6) r7 = inotify_init1(0xffffffffffffffff) fcntl$F_HUGEPAGE(r7, 0x802) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x7e1e8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) syz_open_dev$sg(&(0x7f00001fe000)="2f6465762f73672300", 0xffffffff80000001, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsuid(0x0) fcntl$dupfd(r0, 0x0, r0) 2017/11/17 12:25:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00001c9000-0x22)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r3 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) fstat(r4, &(0x7f000030c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000384000)={0x1, &(0x7f0000db9000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000216000)={r6, 0x2}) ioprio_set$uid(0x3, r5, 0x9) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000a48000-0xc)="2b6d696d655f747970652c00", 0xc) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r7 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000877000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a16000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000621000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r8}) r9 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe) getrusage(0xffffffffffffffff, &(0x7f0000354000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r9, 0x5462, &(0x7f0000b6a000)=0x0) sendto$inet6(r9, &(0x7f0000f64000-0x1000)="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", 0x592, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000ac7000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00005e7000)={r10, 0x0}) sendto$inet6(r9, &(0x7f0000f64000-0x12)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd", 0x2f, 0x40000000000, &(0x7f00006e5000-0x1c)={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x9}, 0x1c) sendto$unix(r2, &(0x7f00006de000-0x1000)="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", 0x1000, 0x8000, 0x0, 0x0) 2017/11/17 12:25:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000bec000)=[], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1000) lstat(&(0x7f0000913000-0x8)="2e2f66696c653000", &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000edb000-0xc)={0xfffffffffffffffb, 0x101, 0xffff, 0x4, 0x1ff, 0x9}) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") setresgid(r1, r1, r1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000b8c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000000e000-0x8)={r2, 0x2}) openat$keychord(0xffffffffffffff9c, &(0x7f00001a5000-0xe)="2f6465762f6b657963686f726400", 0x200000, 0x0) 2017/11/17 12:25:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008bd000)="2f6465762f6e65742f74756e00", 0x0, 0x400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000c84000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="176dc170000000000000ff00095f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) close(r0) r2 = socket(0x0, 0x80007, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000a71000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x20, &(0x7f0000001000-0x10)=@ipx={0x4, 0x29, 0x4, "5fc4366cd3d1", 0x7fffffff, 0x0}, 0x10) 2017/11/17 12:25:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x101) getpid() r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000002000-0x10)={0x2f, &(0x7f0000001000)="fd19de914e4d5b9b5873c30b17124a19dbd5f260a0af22db057831ea4ad75e56015bc3557fe7c08cf3b2740552aa87"}) ioprio_set$pid(0x2, r2, 0x2064000000000) 2017/11/17 12:25:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x8000000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = eventfd(0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b3b, 0xb3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000099000)="2f6465762f73657175656e63657200", 0xa02, 0x0) write$sndseq(r2, &(0x7f000005b000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x2, 0x0, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x8, 0x0, 0x0, 0xbf4c, @tick=0x5, {0x40, 0x0}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000097d000)={0x0, 0xfffffffffffffffb}, &(0x7f0000fd3000-0x4)=0x8) gettid() getpeername(0xffffffffffffffff, &(0x7f00001e9000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0x10) close(r2) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000260000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000330000)="", 0x0, 0x40, &(0x7f000019d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) fadvise64(0xffffffffffffffff, 0xfffffffffffffffe, 0x400000000000001, 0x4) syncfs(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x803, 0x1) setsockopt(r5, 0xff, 0xfffffffffffffffd, &(0x7f000001b000-0x5e)="a8", 0x1) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000788000-0x4)=0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000523000/0x1000)=nil, 0x1000, 0x2, 0x40010, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feb000-0x7)={0x20080522, r6}, &(0x7f0000fea000)={0x1c6, 0x7, 0x9, 0xffff, 0x3ff, 0x7}) 2017/11/17 12:25:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xb, 0x2, &(0x7f000013c000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000dc5000-0x4)=0x6e) r2 = gettid() recvfrom$inet6(r0, &(0x7f00007fe000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x2, &(0x7f0000a08000)={0xa, 0x3, 0xfffffffffffeffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) socket$unix(0x1, 0x5, 0x0) capset(&(0x7f00000fc000)={0x19980330, r2}, &(0x7f0000c83000)={0x0, 0x10001, 0x0, 0x0, 0x0, 0x8bf1}) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000127000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000c8000-0x4)=0xb5) prctl$setname(0xf, &(0x7f00003b6000-0x1)="00") r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000096000)=[{&(0x7f0000c1f000-0x59)="580000001400192300a14380040d8c560a0600000000e0760005080000005800000000c77f64643e8900050000000000000080000002000000000000001c04ed5d0000000000000009000100090000000001000f536e06cea2", 0x59}], 0x1) r4 = syz_open_dev$sg(&(0x7f0000b1a000)="2f6465762f73672300", 0x400, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netrom(r4, &(0x7f000094f000-0x48)=@full={{0x3, {"ce601ac13c0ac9"}, 0x0}, [{"0104424317650c"}, {"18cc6bdd667bb1"}, {"80aa9b56a0c575"}, {"1bf9f6ef42952f"}, {"a85de370a648ed"}, {"40a2667e61ae47"}, {"8c6f071d08dd51"}, {"ae8cbecfbccfaa"}]}, 0x48) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00001f8000-0xc)={0x5, 0x1, 0x10000, 0xfffffffe, 0x2}, 0xc) unshare(0x28000002) syz_open_dev$loop(&(0x7f00005c8000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x30403) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) writev(r5, &(0x7f000006d000-0x10)=[{&(0x7f0000da6000)="390000001300194703bb61e1c30500004000020002000000000000000000800009001300010900000000280fe2000000000000000207000d00ffa28c", 0x3c}], 0x1) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000068000)=0x0) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f00001a1000-0x40)={0x0, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2017/11/17 12:25:38 executing program 3: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000011000)="2e2f62757300", 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x7f) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001000-0x6)={0x6f01, 0xaf}, 0x8) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000986000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000003000-0x30)=[{&(0x7f00009d6000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x13)="eeac6b2b0b2608f46c5c26e361a701b72e2590", 0x13}, {&(0x7f0000001000)="b7a04eb6a901711c292a5f3be250a7eaef409a29ba333ad524e4b3c5f8ee0ce753a3f9fc5e6e4f13e17681a4e0406254cf8d44f92fef0e1a17ee843add16b29db45d59c9e3ea2b47fa12d57d71d5b521f0e1eb5ff186307c9b517ecf7270efbb24ab3830ec111fe718a2422933afd43ab7bd1392dbaea22dfc3f6f069bbe1ac3471a0280f7b4608d8f27d65abe6340b8c9cce5832b3b8d03c3efc2c3a27547ff643c188769eabc33843f2f439510b71fb63fbeceb9", 0xb5}], 0x3, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = dup(r2) mprotect(&(0x7f0000c94000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f000007a000/0x3000)=nil, 0x3000) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x900000000000000, &(0x7f0000ce3000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvmsg$netrom(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000005000+0x450)=@full={{0x6, {"e4fdccb1301a67"}, 0x10000}, [{"0bb0bfd4832b45"}, {"46558c93608642"}, {"0a84a264a1596f"}, {"5d4c5946368ef4"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f000000a000-0x30)=[{&(0x7f0000004000-0x23)="d29a1012a517e7197927870ebd5e486c18236652561ce420517a9bd2ca77ea66eefadd", 0x23}, {&(0x7f000000e000-0x84)="c195a8b57078c25c59e9ea6b3c576acef9d6807ee2969cb9ebe985c9aea2d5d04121afc8b83e04dd24f655ce25462dfc7176101dadc6b59b72fa6a643ed87f040150676ab362a05b56fdcc267f7a080785b4200756db53c700466e31fa57c1e8199e22026f0ec63d0b4be66ad5ab32dd4ed18d7ab49b27122b39688876dc87e02be7ec9a", 0x84}, {&(0x7f0000008000)="b1d67575249429d406b7d58814ce4bb68213bada9928ced3127fe0dac36206bc5cc0120fb4970d6e33b8346f2bac29ab1a8f9fd2cda611dd08aa5eaf187b4b3bd5eab5815d4514fd731c21c5a87cb46b1cbd12b3b014e4f809f1026ab973e98a852a0aa59bcb75ec77987234f3eae6c3868f7f422682c93f98db038dd841d5279c6c19b1552646445e413d4fc7f147bd4b1a2c9c30fea1f149185daad3774b7c7c8760a80a22ff945a45869136", 0xad}], 0x3, &(0x7f000000d000)=[{0x20, 0x0, 0x49de, "f0911365ddfcbb7d932211"}, {0x108, 0x0, 0x5, "b7ebc75ed7cf4402182b48c3d9616719b27f91c46df1b0b8319b1ba9a89644e0873bccabe8dc75237e44fc3c4e727812a12395fc55cc744f1617e74cdde361517cdbe9c37d373d9ba4658b0791d9cc6540687af3653ff54333a20c66865502f057b9d34e1904bfb6f1d3ee4af7a40b3b11f5dbd55c8fc9808f1341d578cc707a78ff0823dbf648d3c1b163db04673f44746b3b1b695e743e164e2bde9add1f6a29c146bdce0128a216c12ee72ad47baef74a3c0af44072b59c81fb396e4a8cb21ebf2d2269ddc1e450e844afe71a3fa4623e0ff368f9cea5125c8f229f47c1844a87a317a4cefd4e8e95960f0a3de0389c1262ad"}], 0x2, 0x80}, 0x20) mremap(&(0x7f00002d2000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00001e8000/0x3000)=nil) remap_file_pages(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x8000000000000, 0x100000000000074, 0x12) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x10000000000a) recvmsg(r3, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000006000-0x10)={0x0, 0x714, 0x3, 0x304377b1}, &(0x7f00004a7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000004000)={0x0, 0x100000000, 0x1, 0x8c8, 0x10001, 0x39, 0x3, 0x100000000, {r4, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x8, 0x9, 0x2, 0xff}}, &(0x7f0000004000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000004000)=@sack_info={r5, 0x4, 0x4}, &(0x7f0000005000-0x4)=0xc) r6 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r6, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f0000b50000-0x10)=[{&(0x7f0000ce4000-0x24)=[{0x21, 0x25, 0x3, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x8}, 0x0) 2017/11/17 12:25:38 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f62696e64657200", 0x40, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000003000+0xd12)={{0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e2}, {0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0xffffffffffff979a, [0x4, 0xff, 0x1000, 0x7, 0xaff, 0x7, 0x1, 0xfff]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 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]}) getrandom(&(0x7f00002de000-0x2fc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = creat(&(0x7f0000e39000)="2e2f66696c653000", 0x20) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000dc3000)=0x3) write$fuse_poll(r3, &(0x7f00004b7000)={0x18, 0x58d, 0x400003, 0x4}, 0x18) r4 = syz_open_dev$sg(&(0x7f000013e000-0x9)="2f6465762f73672300", 0x100, 0x80100) getsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f00008a7000-0x4)=0x0, &(0x7f0000b70000)=0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f00009b6000-0x4)=0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x146, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000386000)={0xfffffffffffffffe, 0x7f, 0x0, 0x1, 0x100000000, 0x8}) mmap(&(0x7f0000000000/0x6d9000)=nil, 0x6d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) setsockopt$inet6_tcp_TCP_CWND(r3, 0x6, 0x6b4, &(0x7f000082c000-0x4)=0x0, 0x4) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000b69000)=0x0) fcntl$F_MEM_LOCK(r3, 0x800) unshare(0x40000) mq_open(&(0x7f00004b4000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x7, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1}) 2017/11/17 12:25:38 executing program 0: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000484000)=[], 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a60000)={0x79, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xb62, 0x8, 0x80000000, 0xa9, &(0x7f0000a61000-0x10)=@generic="77164ec63d5e0dfdef18c1bbb70fa7cb", 0x3f, 0x4, 0x7}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400000009) r1 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) shutdown(r1, 0x800000000002) listen(r1, 0x5d97) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00002cf000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x817000)=nil, 0x817000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c9000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f00006db000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000aae000-0x4)=0x10) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r2, &(0x7f0000aac000-0x10)={0x4, 0x566, 0xfffffffffffffffb, "670200ffff7f", 0x81, 0x0}, 0x10) r3 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r3, 0x1, 0x8001b, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000975000)={0x2, &(0x7f0000484000)=[{0x1, 0x100, 0xb, 0x9}, {0x1000, 0x3f, 0x6ab, 0x5}]}, 0x10) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) write(r3, &(0x7f0000aac000)="220000001d00b515f8efff07090007000c000000000000000f77010306000100a445", 0x22) socket$inet_udp(0x2, 0x2, 0x0) 2017/11/17 12:25:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x8880, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000148000-0x18)=@get={0x1, &(0x7f0000f26000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fff}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e03000)=0x0, &(0x7f00002e2000-0x4)=0x4) r2 = inotify_init1(0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000dd1000-0x4)=0x0, &(0x7f0000e56000)=0x4) close(r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc08c5114, &(0x7f0000ef3000-0x50)={{0x2, 0x1}, {0x2000000000b6a6, 0x9}, 0x7, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r2, 0x44) r4 = gettid() setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000b2f000-0x4)=0x4, 0x4) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000520000)=r4) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000cd0000-0x1)=0x0) r5 = dup2(r1, r2) setns(r2, 0x0) read(r3, &(0x7f0000d79000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) prctl$getreaper(0x0, &(0x7f0000237000)=0x0) fstatfs(r5, &(0x7f00006d2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/17 12:25:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a6000-0x8)="2e2f66696c653000", 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x1) symlinkat(&(0x7f00007c2000-0x8)="2e2f66696c653000", r0, &(0x7f00006de000-0x8)="2e2f66696c653000") renameat2(r0, &(0x7f0000c72000)="2e2f66696c653000", r0, &(0x7f0000cf3000)="2e2f66696c65302f66696c653000", 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000839000-0xb0)={{0x2, 0x80000000000000}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x22, 0x0, 0x9, 0x6, 0x63e, 0x9, 0x0, 0x5, 0xf600, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00009ca000+0x2bf)={0x2, 0x2, {0x2, 0x3, 0x7, 0x2, 0x49b8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = creat(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x158) linkat(r0, &(0x7f000014f000)="2e2f66696c653000", r0, &(0x7f0000553000-0xe)="2e2f66696c65302f66696c653000", 0x400) r2 = dup(r1) r3 = socket$netlink(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000dfb000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000512000-0x8)={0x0, 0x40}, &(0x7f0000d28000-0x4)=0x8) fcntl$dupfd(r3, 0x406, r0) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000032000-0x10)={r4, 0x9, 0x7, 0x295f}, 0x10) sendmsg$netlink(r3, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f00009fb000)=[{&(0x7f0000127000)=[{0x128, 0x1a, 0xd, 0x0, 0x0, "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"}], 0x128}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/11/17 12:25:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000fa7000-0x40)={0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x4}, &(0x7f0000551000-0x4)=0x98) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fdf000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f44000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001a0000-0x10)={r0, 0x4, &(0x7f0000cd0000-0xa0)=[@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000313000-0x4)=0x10) r2 = creat(&(0x7f00004e8000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000bfb000-0x78)={0x80000000009, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8000, 0x2, 0x2, 0x20, &(0x7f0000333000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x1, 0x101}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000805000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd0000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00009aa000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x3, 0xffff, 0x500, 0x0, 0x10080, r3}) pwritev(r2, &(0x7f00009ab000-0x20)=[{&(0x7f00004f4000-0xeb)="de5570cd80af7b261b1ba74407ab68fbe3f0126bade435836693c3bb785064139781add680b31367b56d98d2c26bf64a5b99679bb0a1f7da7b8afd66e807b7d462b9c0cbd9718dddf63f4b7b564ab833764bf6105dff26abde8b676a02b23c4d93f15916a765a2c65a4827bff4cca22722017383625483bd3c80fdf25eb568c1e70f489901b7d5b3f90b8af6eb02c1fabd191084a1a4ff638f47b3338fd5b5f874e357ab4172b511885b1b7130d63a7fdab53f3c989a2e8a1eaba78a82fcdf94203e3162d05dd2e7a67e94f559ccbc87f16a61dcef81abaf2b6dbd65e3e4173dcad7412e74acc3d5bb43d5", 0xeb}, {&(0x7f0000095000)="3b29614559630d470f07b30fe72e0bb02fe6b744d6a20f9144e911eb23546403aaa654cd6f65444ab1d1d36ea60a41f38f7b327b991fd97d0d11c36c", 0x3c}], 0x2, 0x2c) r4 = memfd_create(&(0x7f000012b000-0xe)="070000000000000063e047504c00", 0x2) getsockopt$packet_buf(r4, 0x107, 0x16, &(0x7f00005ca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000061a000)=0xe1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r6, 0x4, 0x0) sendmmsg$unix(r2, &(0x7f00005e0000)=[], 0x0, 0x0) clock_gettime(0x7, &(0x7f0000736000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000220000)=0x0) sched_getscheduler(r7) select(0x40, &(0x7f0000292000-0x40)={0x7fffffff, 0x1, 0x4, 0x0, 0x1, 0x3, 0x3ff, 0xfffffffffffffffc}, &(0x7f000000e000-0x40)={0xedc, 0xffff, 0x8000, 0x8001, 0x0, 0x40, 0x881, 0x7ff}, &(0x7f0000c21000-0x40)={0x4000000008, 0x3, 0x7, 0x0, 0x3c05, 0x9, 0x40, 0x3f}, &(0x7f0000f7b000)={0x0, 0x0}) r8 = epoll_create(0xa) bind(r4, &(0x7f00002c0000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getxattr(&(0x7f0000a1e000-0x8)="2e2f66696c653000", &(0x7f0000567000)=@random={"6f58781100", "2873656c66776c616e3000"}, &(0x7f0000929000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r5, &(0x7f000089a000-0xc)={0x20000002, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a81000)={0x0, 0x0}) r11 = creat(&(0x7f00007bd000-0x8)="2e2f66696c653000", 0x4) ppoll(&(0x7f0000f7a000)=[{r1, 0x0, 0x0}, {r9, 0x0, 0x0}, {r11, 0x1, 0x0}, {r4, 0x28, 0x0}, {r1, 0x1000, 0x0}, {r10, 0x8000, 0x0}, {r6, 0x2a4, 0x0}, {r9, 0x2000, 0x0}], 0x8, &(0x7f0000346000-0x10)={0x0, 0x0}, &(0x7f0000d5c000)={0x6}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r11, 0x84, 0x1e, &(0x7f00007d1000)=0x5, 0x4) fcntl$setstatus(r6, 0x4, 0x42402) connect$unix(r5, &(0x7f0000581000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) timer_create(0x0, &(0x7f0000f78000)={0x0, 0x2c, 0x6, @thr={&(0x7f0000dcb000)="e4fc19a04a2b0823608878af97c41b4b65ee9ded0049deb3cc4a67f9ba623c6c6439df562cb454348507690d644d251209f9ec9a20d21b92d764e569a2e43f914ec8a67cc5b384885341484fa8745768e7cb72b4571b3f807dace1feb83dcb99f237b2de662f402e09caf9ed838d40ce8673753bc5fa43239117cb5b7206b652c55e3e6da1f7cd326fd89d9f690e9f180990448037ade19b669687ac05b7fbbe87407bb2de58863bdd80b8acd82de414ac85a651110307ab94b4076462fcbf3b0759177eee9c1894ad7609ee0931801c5961092a53e8a9910ddc8e5ed306d10d2deb7e86dd224c9b13296572d7f75bf54f0321de976fadc3", &(0x7f0000957000-0xd0)="81dcb13f98c5c50c6aef27d545d33e1d28a300a36b1d16d874aa9c0f46478e7d02d847a4c2c6bd639a502a9cc8d28033ea9741574d8b1e482a05d73e1bc7ba4bee92e238544251f2585cd55f623a3921eac89f835d3a027fcdc9daf07557b71580d19834303c0f52fabe2357f959aae783d261471211105418cb50e3ffefb5c82396b62b2a9f5ed9f7ac8b1f10eb3aa4f9a77e00b0bcedc61e8eba5b5052e6069713396a619a3142e29d9cf96fd184eed7a04464a8bc9d27670386c2f899da4c20d09170a2019fcc8153e188c37caf40"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a2000)=0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000b8a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000912000)=0xde) timer_gettime(r12, &(0x7f0000d9c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/17 12:25:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0xc00, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c88000)={0x0, @in6={{0xa, 0x2, 0x1f, @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]}, [0xec, 0x8, 0x4, 0xffffffffffffffe0, 0x10001, 0xff, 0x2, 0x80000001, 0x27, 0x6, 0x401, 0x6, 0x80000001, 0x7, 0x8]}, &(0x7f0000e29000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x1, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f86000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000bc8000)="2f6465762f73672300", 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000084000-0x108)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xffff, 0x8001, 0xff, 0x4, 0x1e9, 0xffff, 0x5, 0x0, 0x9, 0xe8ad, 0x7, 0x6, 0x9, 0x9]}, &(0x7f0000301000-0x4)=0x108) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000fd6000)={r3, 0x5}, 0x8) r4 = syz_open_dev$loop(&(0x7f0000658000)="2f6465762f6c6f6f702300", 0x0, 0x800000006) r5 = dup(r4) ioctl$LOOP_CLR_FD(r5, 0x4c01) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000217000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000fd7000-0x8)={0x2ed, 0x0, 0x3ff, 0x2}, 0x8) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0xf800000000000000) 2017/11/17 12:25:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ef0000-0x4)=r1) r2 = socket(0xa, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f57000)="2f6465762f72666b696c6c00", 0x80000, 0x0) getpeername$packet(r2, &(0x7f000011d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000096000-0x4)=0x14) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000120000)={0x2, 0x3, 0x1000, 0x2, 0x9}) close(r0) socketpair$inet(0x2, 0x5, 0x81, &(0x7f0000be4000)={0x0, 0x0}) recvmsg(r3, &(0x7f000036a000)={&(0x7f00000bd000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f0000a2e000-0x10)=[{&(0x7f0000a96000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x1, &(0x7f0000732000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58, 0x20}, 0x41) getsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f0000269000)=0x0, &(0x7f00002c2000+0x3c5)=0x4) r4 = accept4$unix(r3, &(0x7f0000a8d000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bce000)=0x8, 0x0) fcntl$setsig(r4, 0xa, 0x30) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000b3a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000367000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000f94000-0x8)={r5, r6}) pwritev(r0, &(0x7f0000a9f000-0x80)=[{&(0x7f0000a45000-0xba)="7a3f9a50ecad1e334c95ec20391efcb1ef0476ce644767e1026fb7f77f8813ce93c00b8e7fac77e90614c5c9d459803b81ec5ade2d96c5fd82ff052900a1e7f4b5c79b4c962a9f2d41f1a4526111f994314942972551cca04903b0a19aae2ad6a33935c0e20dd0b650249e03248e04ad6f9a399ef310142edf821be5efe0214ce79e8b65c97c911f22a7462c5b6eb95c762068f93a7fdd5ef7ceb02261b9f76222e281c1412838bf4926dff16029292d79ed4ef5d17a063159ef", 0xba}, {&(0x7f0000dbb000)="", 0x0}, {&(0x7f00008e5000)="16c1ec5abee7d0283b7348afdb711dfa945642586600f302a469d864953ea0391de8941cffd18048249407076d032dbf126a2aadd2ed19b8ab07511a341661879a8a622df53e4907b5e01331c9119fd1c29b4892276a91772d361e6080048458110411b363f5d76ac078518b9378a27e756ef7507d85408268ed5e6fd48eb236804d7f58450c8f224a06fa69f2f495fcfbd337f7990e7484b6eb1a3d204e6128aac162544b73ae10288e22770563936f85f181c5a581a46f716635b62a70d7dbad6eac4bd79dddb272a8", 0xca}, {&(0x7f0000dca000-0x13)="8c57dc3f095c9bd652cdf86c5b26b6fb3c1ce3", 0x13}, {&(0x7f0000f32000)="b084f44736988195d39b2b2afdbe35b53e8ee17653528d876e03fa5e8c47748e9e9de9a749078cadbc6a192a1bcf34736006671bfe3f27a514e3d2ea162703d4c0e37b4568984b05b3ffdecac7ec4beb93c813", 0x53}, {&(0x7f0000585000)="b1302e70487828b3d1298095da8ef04d09c10baae7", 0x15}, {&(0x7f0000d15000-0x4)="fe39ad4d", 0x4}, {&(0x7f0000550000)="99a16fdd3670a34d027b63ab7eb40ccd117f82e6397032742bd6553448177dec57495aab62b749057caf423fdeef88c7cb4ac183dcc54695badf", 0x3a}], 0x8, 0x0) timer_create(0x7, &(0x7f000063b000-0x60)={0x0, 0xd, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3f000-0x4)=0x0) timer_delete(r7) 2017/11/17 12:25:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009ef000)="01", 0x1) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x10000000000000) write(r0, &(0x7f0000003000-0x90)="c5faca0456f17801854cf5000000404310d2", 0x12) sendfile(r0, r0, &(0x7f00006a7000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000591000)="2e2f66696c653000") fcntl$F_HUGEPAGE(r0, 0x802) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000a5c000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) dup3(r2, r2, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00003e8000-0x4)=0x0) clone(0x2008000, &(0x7f0000456000)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00001f6000)=0x0, &(0x7f00006d8000-0xec)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70006c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57df44fe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac83b82") r4 = add_key(&(0x7f0000d2a000)="6c6f676f6e00", &(0x7f0000866000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004e000-0x56)="7d276a75f572770314c925ed511728cf6609a142a854cbdf59fc2c2f254a5221729e2e5e2a7d7870854da8959c1f2079769d5a80d14c4794fe83ad573cf5d12c9f086ce3152e46aa9628dd07fa1f34ddca25972ee4c5", 0x56, 0xfffffffffffffffe) keyctl$get_security(0x11, r4, &(0x7f000012c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00006ab000-0x4)=0x0, &(0x7f000044e000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000341000)={0x0, 0x0}, 0x5, 0x57ae) syz_emit_ethernet(0x43, &(0x7f00004ad000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @x25={0x3, 0x80000001, 0xff, "8a4f427bc511e803280bc263a746efedb566d8b41444ef3501c33ff02fce2c9ca9be3512ad50bfc7744a000d8ad85632067f"}}}}, 0x0) listen(r3, 0xa87) syz_extract_tcp_res(&(0x7f0000621000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/11/17 12:25:38 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a96000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000003000-0x4)=0x1, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x200, 0x0, 0x5, 0x0}, &(0x7f0000a96000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x488}, 0x8) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b1d000-0x10)={0x7, 0x2, 0x1000, 0xfffffffffffffffb, r1}, 0x10) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r3, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2017/11/17 12:25:38 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x1}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000013000)={r3, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2a, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000012000)=0x92) capset(&(0x7f0000014000-0x8)={0x19980330, r1}, &(0x7f0000003000-0x18)={0x3, 0x401, 0x3, 0x8001, 0x8, 0x100000001}) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x7, 0x401) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000001000-0x38)={&(0x7f0000014000-0xe)=@l2={0x1f, 0x7, {0x3, 0xf000000000000, 0xc2f, 0x7, 0x7, 0x69b1}, 0xb417, 0x80}, 0xe, &(0x7f0000003000-0x80)=[{&(0x7f0000000000)="5c377d9d46626d46e25c0de71f44398327c78bc2a0dfad827a8067f60bd110bf5317fe70e90d5654bfdfd59d348899e2dcb0191826236eedca8c3cf7af97516f6c838974862764c1dfb83be1c30772882c87b997c1c264f0d5c87688319515b41355efd7b747cc0439d0d78a049f7de79662df70b17261283821e976062346b89b2921d3fefcc1719c1985f2c6fdd4c67033f69c0b390ead86b1f415e7da", 0x9e}, {&(0x7f0000012000-0xf2)="a92dbf3d5c5749674e987cacd764aac910f7eac43e772740a4f69d5a3e3ee2ce4bf113dbed1dec2e074cd2d2bd3fc10920c04ebb7f32a6eb7c60511ed1bdf49f6a506096194194ce0327de6d9d5b8227d78bfa58aac900b2540d4252059178f612e622796866854b1424744df603cb8d984ff79d93d893f1cc46b72dc7f26f26a493605c89db5163e222b570fda93c366ebbb90751f7ed7c83cec7db1536a2d521547355e05d6af85606e223a6f0e960151eb20e36f4f899c5cce23d06c10798721554b3f30762cd5ab06b28ffe1fd3e96a4cd72e75ee76c3aa48d01aaa5deed67486dd0e97cc6011001bd869d36b6d39c72", 0xf2}, {&(0x7f0000000000)="ed62f4fd7df41e6df89249ebff478479e631fb929c842e9a73bd633656d2892454a31772a30c490a8b089cf7d7bbe00869d20f3b7176aa998793d7cbc499652f5771cf41488024046f7046002f97d8875c27a22b1412d804447b71afad7e", 0x5e}, {&(0x7f0000004000-0xd6)="f2954833e9de3ddc36643fa1df0fb2dcb9962d624a021842b4e46dced4155c6501463cdac217118d3bcf7f1bb7a6b6fa191999c5a30ca37a57b39eeb3befdaefdfcd6a0d991cec6546fac5658af36f0bff93964efe826df11c2f651a3157dc2e8180de6e87a7778cf9f09202e0b809056665ce4dca3851c2d72d736f58d92cc02a7c16e06e28a3fa2231c73485a1c23d70de5abef6138ab75a9b76b8beb0a8522df220bf2b59c4d7c495087cf721f4d47d2a04adb52ebbf63ac0c8be0daa7c46afa6f2740551bb89676f26aa1428f321ff0905ebb9bc", 0xd6}, {&(0x7f0000014000-0xf9)="a5570e8c19c8d79b977d9883554867de1e57f6554596b17b76c110a87ff387e08bed6e37d2f8b98e05813204b9ce06f6e58682ec8bad573f1143e1c9011aad8c8046d6ad0c1bf879fcae3c15f32fd1d19cd620e82f22400746fa8266cc0c6e758a9818f8d4cbd70d382ff46d3a9499476def63cd488d3a5091e52417450f0ffb78ba9836c210900b8c61e4a4e65a82b5b12f55cc2a25844c6b07d79f151fd18484cf266f36cd58d5f4f25d98ae4bb27fd7517b8e9cbdd3b84d4e29e1ab4c191f43b853699d52a68030e04b87df97b8056e0fc493ccf91ddc81d5490cd20db88da141c40431db3f329d1fcb826ee942229519bd16a44591a331", 0xf9}, {&(0x7f0000013000-0xc6)="5793e4b8b6f5cba5e7f3520129ce5341f5fab658cb13b7fe8d6e33ef9b38a4897e3c0bb9ea52c28acfe86f5359937e3b0b5a721e6ac96e7de728783e953a0fa08f1a39299a5f2fb9a04a9c4c7dc0d9d68e94e918e6e87e91a212834113e1b8c93700f348f02977a2650cb56bc966fba446fce7c0bb23e9deaf127daa661ce712d131ddcd39c0ddd56d397022004daa4fb1da876c75f0583ef2568e792658cbc75189c68cbacd70625e0e831864dbe49eed3b2b8520894f671d780196d7f061ea9ebbc62b6a6e", 0xc6}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000004000-0x7f)="aa37285f6831e8f57eb34e3ca30ffdd337c6ecf2144cd78c64294cd505c3a0bb6d5a4aca6a97a98cfcd6718e5a9c5db17b6f457e40215c721259ada3415f38fadc35a6f526d32664dd07dcb98469c9fab3ab5eaaf806d7beb9c7f7c75fcead05765e008e677dc73885172a4a945346f91905ee641a6f60f1ec7a33c8fdaa36", 0x7f}], 0x8, &(0x7f0000012000-0x180)=[{0xf8, 0x10a, 0x1, "a37632aec019281faa07965b4997e78ef6488d86daf319271c5eeabceedc30336b1e92b4dd78e3314581633422def857b3c959e6181de7b11a39241bfb36cff7b1357990e8d13ba092a46c562a9c6327aaaebbdd0e78a85990e9e4714959298554235aec605da04d6d6ed06c89a8578d1e9474f7a8bbb9c67681809e37a08a39426dea70f93d75566357349626c4ae038c921618999843933cc962f5d747258a94c98198c26c9e7f596e1fda0c1b3402f6fde13b14d9a9c03b3a58f05a7f7bb2309e4448cd535644288fbc513c6f3809773e2ba416e2599303d3c9d4185c4e473a63326aa6"}, {0x88, 0x11, 0x0, "dc12d71b93aaab1392fb96996139c301c92f5bf922153f5028f75b30680a83e4cc313e6f8ae9ad4e875b0f453f3be5c7d4f348e09b5010a9dc897b76f169f8fa36a252d5e80132c4a05c70dbbc73d5b2f931814d2888a0b86783fd97f9fdf18acbb910971ef7218be4bfe2a586251f619c576f9ad832"}], 0x2, 0x200004}, 0x1) preadv(r0, &(0x7f0000002000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) open$dir(&(0x7f0000e8d000-0x8)="2e2f66696c653000", 0x511340, 0x4) r6 = accept4(0xffffffffffffffff, &(0x7f000006d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009a9000)=0x10, 0x807fe) setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000fb4000)="a02080133577187632daec557ff5f734e560c2f8a40c127d68e0282e199d17376cb6b847e5b7e9ab47422969826e", 0x2e) 2017/11/17 12:25:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000b2d000)={0x0, []}, &(0x7f0000001000-0x4)=0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xf) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000005000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, 0x2000000000, [0x7, 0x7fff, 0x100, 0xd3, 0x206c, 0x1, 0x2, 0x20000000000000]}, 0x5c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c61000-0x8)={0x0, 0x6}, &(0x7f00009f5000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000001c000-0x10)={0x3ff, 0x4, 0xe7eb, 0x200, r1}, 0x10) r2 = eventfd(0x53c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000875000-0x9)="2f6465762f72746300", 0x80803, 0x0) r4 = accept(r3, 0x0, &(0x7f0000258000-0x4)=0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00008db000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f63a4c165d0e4a4bd853ace33a618021"}) fsync(r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000ac000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a14000-0x4)=0xe8) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000b9b000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") syz_open_dev$sndseq(&(0x7f000076c000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800) pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) 2017/11/17 12:25:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8000004100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsuid(0x0) fcntl$dupfd(r0, 0x0, r1) pipe2(&(0x7f000081b000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f000016e000-0x10)={0x23, &(0x7f000002c000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000"}) mkdir(&(0x7f0000fe8000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) read(r3, &(0x7f0000766000)="00", 0x1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f000088c000)=0x4, 0x4) mmap(&(0x7f00001b7000/0xc00000)=nil, 0xc00000, 0x2000000, 0x40010, r4, 0x0) unshare(0x8000400) write(r4, &(0x7f000000b000)="", 0x0) socketpair(0x404000000010, 0x8000b, 0x402, &(0x7f000001b000-0x8)={0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000bdb000)="2e2f66696c653000", 0xffffffffffffffff, 0x100) open$dir(&(0x7f00005fa000)="2e2f66696c653000", 0x2, 0x100) getdents64(r2, &(0x7f0000e12000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x10000000, 0x0) r6 = add_key$keyring(&(0x7f000095c000)="6b657972696e6700", &(0x7f0000c11000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$read(0xb, r6, &(0x7f0000d02000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) ioctl$KDGKBLED(r5, 0xc0045103, &(0x7f000079e000-0x1)=0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/17 12:25:38 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0xfffffffffffffffc, 0x0}], 0x5) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000003000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000-0x4)=0x1002) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x1000000000000002, 0x300, &(0x7f0000006000-0x8)={0x0, 0x0}) setsockopt$inet_int(r1, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x1)=0xe8) r3 = syz_open_dev$usbmon(&(0x7f0000012000)="2f6465762f7573626d6f6e2300", 0x5, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000005000-0x8)={0x0, 0x0}, &(0x7f000000a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000008000-0xb8)={r4, 0x2, 0x6, 0x20, 0x5, 0x1200000000, 0x8, 0x5, {r4, @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]}, 0x3f, 0x2, 0x2, 0x7, 0x2}}, &(0x7f0000011000)=0xb8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000004000)={r5, @in6={{0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000009000)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000007000)={0x9, 0x72, 0x3f, 0x0, 0x565, 0xffff, 0x0, 0x489c}, &(0x7f000000a000-0x40)={0x2, 0x5, 0x967, 0x9, 0x1, 0xfffffffffffffff7, 0x400, 0x81}, &(0x7f0000013000)={0x9c72, 0x1, 0x9, 0x5, 0x0, 0x7fff, 0x5, 0x194}, &(0x7f0000009000)={r6, r7+30000000}, &(0x7f0000007000-0x10)={&(0x7f0000006000-0x8)={0xff}, 0x8}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000012000)={0x0, 0x3e, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000)=0x0) timer_settime(r8, 0x1, &(0x7f000000a000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 116.845745] nla_parse: 9 callbacks suppressed [ 116.845750] netlink: 56 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/17 12:25:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000693000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000-0x4)=0x48) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000597000-0x4)=0x0) r2 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0xf) r4 = dup2(r0, r3) r5 = syz_open_dev$sg(&(0x7f0000fd9000)="2f6465762f73672300", 0x7fffffff, 0x2000) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000b8f000)=0x0, &(0x7f00003b6000-0x4)=0x4) ioctl$TIOCSBRK(r4, 0x5427) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c59000-0xb)="2f6465762f6877726e6700", 0x100ffe, 0x0) sendto$inet6(r6, &(0x7f0000f63000)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd1e1e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8cff96ca381e0b2b81d3f5ed04b42aa24685fbe298dcbd8cc6ba52ce2b6fa55298dc91b7dfc1eff03db7fde7cdf3d1101ff05d53f500f7a888a7f52ae837c446096446cae0e69f0aa8198357447f4", 0x98, 0x10, &(0x7f00001b5000)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) syz_emit_ethernet(0x44, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x36, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@generic={0x1, 0xc, "e50258e1a7111af91026"}]}}, {"0100"}}}}}}, 0x0) setsockopt$inet6_tcp_buf(r6, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe) r7 = syz_open_dev$tun(&(0x7f000065f000)="2f6465762f6e65742f74756e00", 0x0, 0x10001) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x4, 0x10000, 0x0, 0x7, 0x2, 0x5, 0x10000}}}) close(r2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000053000)=[@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x36a8}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2788}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x9) socket(0x10, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x100000000, 0x0}, 0x8) clone(0x1240000, &(0x7f0000842000)="61dbd6128a1da536de76f005b660ee590556718e898b67b356b22ab5fb9cad51ea23478a317a0ce68a671f14fac8df163bebfec23749a3f857c34f26385e25ab001f1735673f30e977e7754caac35491da7eda4b570f3bbca78c307e0c3b028e870eaf8eeef1a191d1f20f20fe301cc6e9f95c923e1ecaee27c9024626c36ba067612bfcb51bbb7bd6b983a18d6f03bc936e8c4db03052fc4709363d87ec9f0c9fd09e0c63f07b34268855b75091a7de9f4c420d509fe22bf3a69cc0", &(0x7f0000144000)=0x0, &(0x7f000024f000-0x4)=0x0, &(0x7f0000264000-0xcd)="50a3c92bc168d2188e29c402f6e249a4f78fd699233bfb5d106bc2ac4a5639cb89d412c3874d1036e5022a1e0bcd80813efab8c4a5722eee542a3f648329a04f6a7141cf4bf94c3b40bd8f25d93090ebd16db190466241846fdf7b3df051c36a0df4a878fd8d02823c8a7adbf4faa6ea2221a321ee824f7921e8b66bbc56d8c52620b748ac18e8a0fb555122efd9738a9b797ed6bb5a67688a7f00bde34a2e43e4627cf074ba7305cc569add3a5e4c396826706f1fafce0cf0a03e1f72e08467a0d95219035dc689bfead59561") openat$ptmx(0xffffffffffffff9c, &(0x7f00003fd000)="2f6465762f70746d7800", 0x100, 0x0) pipe2(&(0x7f0000abf000-0x8)={0x0, 0x0}, 0x40020801) r8 = socket$netlink(0x10, 0x3, 0xc) socketpair(0x0, 0x3, 0xf3e5, &(0x7f0000f1f000)={0x0, 0x0}) sendmsg$netlink(r8, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) readv(r8, &(0x7f0000fab000)=[{&(0x7f000011a000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000a00000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000bb6000)="", 0x0}, {&(0x7f000060e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a3e000-0x10)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f000040f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000084b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000e0c000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000c05000)="", 0x0}, {&(0x7f0000f3e000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0xa) 2017/11/17 12:25:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000031f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f000000000000000010000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x18, 0x0, 0x4) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001b5000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x228000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f000072a000-0x50)={{0x120000000000, 0x66a}, {0x9, 0x1ff}, 0x3, 0x5, 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]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ca7000-0x3d)={0x0, 0x35, "edc38c728e5809d3de8a63da48ddc84e89fd92d9fa8a540a77552cd4742bd4445ef559dd560cd4a74d7d34edb319a22599dd346a64"}, &(0x7f0000001000)=0x3d) mlockall(0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000399000-0xb4)={r5, 0xac, "cda46b4fb7d2580e88cdb6bf9b47795d5e454b3277dd0d0b0951d38c1575b3c89a65a40ec51e7d138b280f9054f09bed0c8f0c41bd2a01e96565c1894765f440a1615cecff6203d4cd7471ff4a224bb3fc3c5ad11d2aed7221764252be40f44520a7fb628082961661d26de59e380cbc8305512cccf80a7539e21d9b2ffb90cceb3f4acbb8d0ac5a66a36dd61512684f1f5e747000ccc0027dbb4a9f7f8433bcebcc0b991e015ef829c45b9e"}, &(0x7f0000860000)=0xb4) r6 = syz_open_dev$loop(&(0x7f00000a0000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x41000) r7 = dup(r6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r7, 0x0) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f00000fa000)=0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r8, 0x0, 0x480, &(0x7f00008e6000)="000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x18) ioctl$TIOCLINUX3(r7, 0x541c, &(0x7f0000008000)=0x3) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f000073f000-0x4)=0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ee000)="2f6465762f73657175656e63657200", 0x40000, 0x0) ioctl$int_out(r3, 0x5460, &(0x7f00008af000)=0x0) recvmsg$netrom(r9, &(0x7f00000b8000-0x38)={&(0x7f0000b48000)=@ax25={0x3, {"973a106b39a733"}, 0x1}, 0x10, &(0x7f00009b8000)=[{&(0x7f0000ff3000-0x1000)="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", 0x1000}, {&(0x7f0000691000)="28279af76d", 0x5}, {&(0x7f00003a0000-0x86)="41b0e265f3f3cad1cbdaaf0198b92f87a7e73324c82075afa85b98b32185e4ddad524fff1df929a759c3adf9a35791c659ab2ed5dbb2c6c2a80d014f92c540b5087b25a9710fc11bcc76aa89291c101bf5f9f59525cccbc4872e74e4370f17b4fd6c229d98f5b0f1dbdb96138826bc47e56bf20e68451383fcdc72481a1c26794938b4263a37", 0x86}], 0x3, 0x0, 0x0, 0x20000004}, 0x2) timer_create(0x3, &(0x7f0000c7b000-0x60)={0x0, 0x21, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000061c000)=0x0) 2017/11/17 12:25:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x691, 0x0, 0x6, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009ef000)="01", 0x1) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x10000000000000) write(r0, &(0x7f0000003000-0x90)="c5faca0456f17801854cf5000000404310d2", 0x12) sendfile(r0, r0, &(0x7f00006a7000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000591000)="2e2f66696c653000") fcntl$F_HUGEPAGE(r0, 0x802) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000a5c000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) dup3(r2, r2, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00003e8000-0x4)=0x0) clone(0x2008000, &(0x7f0000456000)="a050836d262babb6e5a24657e28ff8c160c82bf6ac19d0c1cf2aff2af2932d7b27029f091d0d7fd910252363cec84a77c0c2b42f3eabd04a63454e05a04f110ddce5b72a52d62cf8e3a19856a3dce5a89e41107bce747cef518601e86b9086dfffd99b736ca516f2f96ec2eba06d979dfc2f96a333d43be3785e28ed6db3f5f6ab0744670abb4694598a6932a7b9c73877ec3b6f96fd16999065e1498d923cbc900913c5bee9da313f3cac18e3c129f38b547eb77e49efd726b15356bd63de52ca1bce76053be154124a3569e0704802c95d05a993c97b9a678f54e02eb95f31025640fcb648f593e5d97f8b397f9445", &(0x7f0000fa9000-0x4)=0x0, &(0x7f00001f6000)=0x0, &(0x7f00006d8000-0xec)="96fb58b77c9a8ba42141270aaa0207b0f1d1c32b8686a13dca55b070414a8039db5c9cbb4bf617b3ef879a535ab2257b37d9b7cbfbcdef136f26f6f2bc0c4780d3d186f3692db254b63bf75a16afe1286a70ed91f50ec20a11623ff62b008686172a6fdad8fbaa70006c151b63c67676cbd828d011474f7df413ad2cff4839afe149af3894d0d928033ccb29a69454dc45d9c82a4f53b2475637fcf4ad49ce3080aca525d322d7c182823c4e6162b8c60a126af15afa0d69d943d4df9238b775705dcb0961b198fe57df44fe5e68b899c822b97556000cc18a634785244bc3a6adea1b44538227869ac83b82") r4 = add_key(&(0x7f0000d2a000)="6c6f676f6e00", &(0x7f0000866000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004e000-0x56)="7d276a75f572770314c925ed511728cf6609a142a854cbdf59fc2c2f254a5221729e2e5e2a7d7870854da8959c1f2079769d5a80d14c4794fe83ad573cf5d12c9f086ce3152e46aa9628dd07fa1f34ddca25972ee4c5", 0x56, 0xfffffffffffffffe) keyctl$get_security(0x11, r4, &(0x7f000012c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30019000000000003000449faf5238f7e23"}) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f00006ab000-0x4)=0x0, &(0x7f000044e000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000341000)={0x0, 0x0}, 0x5, 0x57ae) syz_emit_ethernet(0x43, &(0x7f00004ad000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @x25={0x3, 0x80000001, 0xff, "8a4f427bc511e803280bc263a746efedb566d8b41444ef3501c33ff02fce2c9ca9be3512ad50bfc7744a000d8ad85632067f"}}}}, 0x0) listen(r3, 0xa87) syz_extract_tcp_res(&(0x7f0000621000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/11/17 12:25:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d71000-0xf)="2f6465762f73657175656e63657200", 0x109000, 0x0) writev(r0, &(0x7f0000b57000)=[{&(0x7f0000d8b000)="1f", 0x1}, {&(0x7f000058f000)="4e6691f7f0833c6b6c9baa9e593cd4d6861c2a6d9aac87bf5fdae1fdce5add8a9993785f27e9720f46a98ef1483c1bc17d13208a655f9b01a2da93705eff60f60897d724ffff27ea8ca5d8fe6810fb0b09bd4b4bbbd9b06eb2ebbb2a31bcbbc7eb6d4849797f610018c12147d56b30c65ae4d04b1644456376d9d59c54090fa7d4551912e91f93d27a947759cf746ad3c233c5abe3c4947882583f2f77777d97f28b3f4913070367fcbd63c6a779732cb04e941f917f456f46ebf05e2b1472e4a89c2d334dc6c95a4c9048829f1f06c068", 0xd1}, {&(0x7f0000690000-0x1001)="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", 0x1001}], 0x3) r2 = syz_open_dev$sg(&(0x7f0000f04000-0x9)="2f6465762f73672300", 0x400, 0xfffffffffffffffc) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000075000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065e000)=0xe8) lstat(&(0x7f0000600000)="2e2f66696c653000", &(0x7f0000ddd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00002a6000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000494000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001ac000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000321000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f1b000-0x4)=0xc) r9 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000001b000)={0x0, 0x0, 0x0}, &(0x7f00003c3000)=0xc) renameat2(r2, &(0x7f00007ad000-0x8)="2e2f66696c653000", r2, &(0x7f0000fce000)="2e2f66696c653000", 0x2) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000872000)=0x401, 0x4) lstat(&(0x7f0000551000-0x8)="2e2f66696c653000", &(0x7f00003aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000e11000)=0x0, &(0x7f000010b000)=0x0, &(0x7f00000d3000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007a6000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r2, &(0x7f0000946000)=[{&(0x7f00008ff000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fe5000-0x40)=[{&(0x7f0000df5000)="bcdf0afb3ba79df66bd629a22ef18a58b56352137f37860f72931d71dc8cabf41ae350dcc52d44be6cc32457ae84418c7e870605bdd9a54d2a7f5a38491550449d8d7b74f1c6eb8f393c9fa9897dec18ce5595b12a33d1ad3affda7daf76375309daa6030b2c6740ed01663e2735a70c14bf1c660fab", 0x76}, {&(0x7f0000e9b000-0x1000)="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", 0x1000}, {&(0x7f0000cd5000)="e1615885a8429e3da5827c882823a624b7b54f66f6f7283640126d890fda7eb1a639861d4077b8e2089db25b0a9778b835a604357fafddfb8fa6493d0d7ff297aeab49bd71dda8db4cbdcad8f51a1da3bb22e95e56f2a798eddc8e3ece2b63032088ab4a33bde906c6589df1489d6943aff7eadf2fd46e915db156e07b1e2f87950c2471f257af119604665b353f69dbdad05b2c51d0af41d8a8bb03f422c8691f94d17cff94b9969b4f3cee270e4df5f38bdd77064f244c482ac88fdf2c1f2127cc25044d9508d171fb148a371067cb1919870a44a763413b262db26e6105c9feedd0e4411b25440df6e2cef20f3345fb", 0xf1}, {&(0x7f0000734000)="492a821e8763a28995f6d3333c1018b50ccfc33c0198e2ec", 0x18}], 0x4, 0x0, 0x0, 0xc0}, {&(0x7f000080f000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001ff000-0x60)=[{&(0x7f00008d7000-0xf8)="f657f698b88729105a699c1d2c45cabc7c3ecf60cb2ce3bf3057017f35f4902ff3d8b622d2ae642f31df82db73277c952462fe6eb511b6a79c17bd9a6ac689e817b6ac37944bff8387aa9df38c1fc65362b55c7a0e045f502580c7a11655b49518be23c1821aafb92ab4276584838830a9ea9ff43d63d6e78c8bed745603e139c4b356f0b1290cb1719c75c8775e46109075ca34b22c637a2a5c2b455284dd049a35bb154c785208b637fdabda25f6e08b9d38cd3fbf07263b86d0ac46daef9180dabf37bf25a1f239b1487fbabb64224cf263d7cc06778cae6de01e2c4a4304d683fb754c6b771d70455dec4223cd2ea38ea57b1623fa10", 0xf8}, {&(0x7f0000421000-0xfc)="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", 0xfc}, {&(0x7f0000f49000)="47bc15afc0be873c4b844140ed59028fc138a305f39ffdcac8befd5ccfa89656352321b39df335e19d558b94365b60fc2c726ec41517263856d68607fc0aa125da0557afa8b8f178034039fcf3c30332e4738c1bcd6461fba745bd70de3e3d3a9285e9f551a11c5e4c28428a3ec8e014bd586985bedd7d12b2e14bfffa3fc53b25fae6da8f968ff46a89c2f327d734c58eea3a890f01d7a685", 0x99}, {&(0x7f0000b98000)="6a7e9b0684f3ec23f199bd16bec586d7682a3e1c036eadc3d6c0749f7dc9617606cb23bd67dc47b75c5118c52023dc694a37bc5b5136c8f5f7fbd4ec5898d781a2670c07055d65430550d303506595edd899cfe10d810740965520001e88f4dc5c039be6b8f57814ea2a808b16340d1a331737808a546fc8e4c3c21c31881adceb826a8170632a9491367c113db71734cbe34898fbeeba1580e44f7e74b7df795f378028e7ba2f8d35967eb4c3c92aca3944b380816dd3a2c94f8c91bf32f9ba864d06042610f35320291736", 0xcc}, {&(0x7f00002b6000)="d8fac460c4e108bc53627dbc145543211f467156cc9e2771179821fb6a6957c1d6905636b0efdc3864a9c694c58af578819e40509f3649eebf550ad8adca3607f9d0d8d0fcfff0067dbe1b0fbce91e56f034f8aefd2c8f1eb68c3da42c5fa9c24a902b9e9a3c0943633997c57bc27d95360390589c65d363", 0x78}, {&(0x7f0000459000)="1a3e67fdb46ba729cb78567d1b0c6b617a5d7698222f8a7108a2356d31d30ce0faa741f6aaf513c0999f7888e51fe4f74e9becef7330e5a964de11e3a703f0d1f1bd359c9716bda8b609cc20bf6948e480208de2bb1773d80ae4d955bd85ee721048df8ada2a28aa9ca3d6c302d89ce61cb5638001c930422b5bdf15d4ced1ac8bfb494786aa0919aff01ee9e71492f1ff6945adfc1b77feb817ea", 0x9b}], 0x6, &(0x7f0000a5f000-0x58)=[@rights={0x38, 0x1, 0x1, [r0, r2, r0, r2, r2, r2, r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r4, r9}], 0x2, 0x4000}, {&(0x7f0000220000+0xb23)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000027c000)=[{&(0x7f00006cf000)="19689d3d7ae95e67730b6885bd0203385f944dbc121493d9d2f238e288b4b5269e3835df63aa0caf9d6e56007365b412d15a78f6f1904e0543c06199d3", 0x3d}, {&(0x7f0000eb5000-0xad)="9e5bdae6d0009bc853932541a49c7323ebbc5aa0230fcfded159ba5dc3c9997b19a039f956dc0ee24e6c4c7b719220a0be86cd564f180da9014fcd9a008b1d9f0a101ea1310557ec88767eb3c9f60d34ae41279afb25ccaa25cb4c8e46f70a311439fc3ad81da6f16cceedc076796f64f9195bde7cb1e752c2ae4f301c5e55d9813231e1cc6415bd420fdb2e601b3b4e7024c15ccc266a4da665e06b5edf7eb02b5a6fb1d06215fc91a7e97a84", 0xad}, {&(0x7f0000f8b000-0xc0)="3af29242a6f52dfc763d7b26f60a6931a77481c216e1ca78e16371dc4fb18bfccff437153d41707e8ddbd4345f84533ad030a296bb108ed2bdad6323cac85395f0e8b0dbfc18184b039153ac0e64bb592b281481053ef6d0d639a261cc8102273ed5e89cb606ba90daad4bc63f9b423976ad8e71493c47f1dc8d4d3ba21e4e0e6bcc63bc088a9063f6708453b940360fb27633105c45ed3f40cbe535827d1cf4c6a522d748a9bd1315ca879ec43d7b61e60444094ccab3ad08a5bad01416ed8f", 0xc0}], 0x3, &(0x7f0000c6b000)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r14, r6, r5}], 0x2, 0x0}], 0x3, 0x8840) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ff7000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e42000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000bca000)=0x0, &(0x7f000084b000-0x4)=0x4) getresgid(&(0x7f00007f9000)=0x0, &(0x7f0000728000-0x4)=0x0, &(0x7f0000526000-0x4)=0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) ioctl$sock_netdev_private(r2, 0x89f9, &(0x7f000050c000)="d76d49fcc4d569146c2efd37a0b273eae4a937b9778a9bb142759a20bdea06da4a8bda9648a6bd6b37f3d8b48dfcd0594063e299268c5b25b48f194840ce965f30669061bf029f438a020940c569f148dcb6a42ccf2773d23bf521517c6dd48503331b448addb0") setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x6c6, &(0x7f00005bf000-0x10)="59ff0300000000000000000300000065", 0x10) sendmsg$netlink(r0, &(0x7f0000e69000)={0x0, 0x0, &(0x7f000050b000)=[{&(0x7f0000441000)=[{0x7c, 0x9, 0x1, 0xffffffff, 0xffffffffffffffff, "8d70b0ea556f2876f7e198ac30558a1b55baf8438058a83b869473bee7fac811043f6369ec7df8d368fdb24f0ba98950bb1b15b79bf1e2f85d20934ecb7e7d90b245714000ee36d067003d25c9d877bee8f83b35a975b05e49e837ab368352b189a697f32db695d1dcb6"}, {0x70, 0x7ff, 0x908, 0x53, 0x10000, "b7d60799082fb0fc15d5a33b94790dc6dcd34264dd8e35bb195497bf32de4ddea81665d056a3c2a1983f905cfdb01e98593d007d40c26e97d36d85ad440391d41d1423d0236594f0d9e1586161a8001a811813298a6f7d95e34633a8ca64deb4"}, {0x84, 0xffffffffffff8000, 0xd0e, 0x9, 0xfff, "dd065d0319a45860c5f77d494a9ba25d02a2f53f63ac8fbe191f4f0480faa587825046d33e28cd1f83bc4ee5c17c694e5c56644c429808ce5b0d9bc44952215739fce7fcf98d229103daa94fef635007a852eeac1155fdde731732cf111f11c7eb95ffcf50d2695e403870fcef770897f22d8e3d"}], 0x170}, {&(0x7f0000fb8000)=[{0x84, 0x7, 0x8, 0x0, 0x80, "30f218bb011a0b88f2a7ddae41dc50dccaeceebd1a7a1c748ecfa97b1657405aaadf4931573450f4e5716a49b374b77c400ecd0fe05e5231d51e403583a929cab04010c25562dc2fc06bba1c942cd65d42495790a6389b4847259d4470443c406d51197d7c9c42db95e3f3e69ad61a83ab01"}, {0xd0, 0x80000001, 0x400, 0x40, 0x1b6, "894b4fd35da3130b65b7699c61c92ed99766ab6e2fba8bab95161e7d4455078c33a0b299309fb6a4e94e34e849ca8e5163edc97d12fe0087707b5abdf2669f19b28bfb8c1f748b93a55f8bc7ff89eb9bdd66df19332d10755069c74c4e8008beb64b9a7b627f9bdae96d6fdcfff0dfde4828b85d5b80d3bcaefa88fadd4e7d7593b42c5e9406e471f306f1d2810bc51771b626ffc448170096636d78c305ac39052dcec7e0e7f29e0d00c628100637f8f5f3d8ac21f71a556d03d5aa80"}, {0xf8, 0x3, 0x0, 0x9, 0x8, "5f7067d0f138686bd74f103463e89d79d77de1b79908046e1eba30c293e16c987f57858c252a321833c99aaa793597823aa07232b0214807ae9600bc98ae9c9e6f4aae622da735be4c1326e6cf7cc6ec39ab6e7aaddf16fa1e6a60a71ac23d421d32f3062aefa644de945048b9ea39cbe5fda55173cf1bb5f1516c35ef37c45069b9bd0becc0839dbed52f47bc8d69f4c94e486d24f93882319070f5f04a9d945347e6846b1e37b1655d5752bccb32643c217651f7146bf6451d0fd052c1f6c54a7703b5462f393e56d3d4440e9a2470b8d66c6f949917f618281fa72b590ec3d4fc0c6f8c"}, {0xb8, 0x81, 0x628, 0x2, 0x3, "2a4f6a6fd3af6d774ef717a3e2a4e5ee8c3c1fa8ac41143258c50c2aae805d2b4881f8f70eda63af4d68eb87f6e3d6520aeaa13800dda7732601d87b08cc666da07bd6f6dbdaebf948bf58551f74dd5d092a66438e03057708a4a4cc1f6bc50d11d7f0debfe91f844c38e7dc435d9ed32611188ddd447352452fcf8562fb626ca6433f41ec367b21e191d4f6016a417a0ef2050cde496496a8238d98e41d5797cd60b4f4db54b3"}, {0xd4, 0x401, 0x208, 0x4, 0xd006, "b5a00f3fcf09126b7db698698e452896dffd02fe4265a4c5d2fb32600b0d24100b953d4b88c8c7276c6892e7f379d917818b48a6ebef8e9c2ccd5084f197aa357d8ce0e060efbf3de3b91e84696251111dbd0396ce67b651e941fe097564b0ab05fef246a8708a2c32ee2879a3728509654eafc6bfefc2554d5b68b2b007ea0e4b00dd7ae522d5c1c99404ae25882e7f29426cc5f22235ca55e987f1b21b593ccd71fa587bf66fdcc619d807b4bce49d8bf28e89e7c3573d3f7cfa7bbeb0f51d2a"}, {0x48, 0x80000001, 0x0, 0x7, 0x7fff, "3d2ab7e14e6da59e08b1c4bd5532b41408b1aace095d15aa0991433bdb61d3f24ed22d8e6ec251b077bdd7158d1289c4df9c82a697"}], 0x420}, {&(0x7f00002f0000)=[{0xac, 0x400, 0x700, 0x6, 0x1, "0143efed7502ed5e54026145c14bf9b7dc5e8231910e2d5e680fb4c523a0f4f983200d5024fbe656f4ddd7f4cbe6045af389714660279c88207349c607a60c25bd850da39ad46881716e87e0bf67a355529554d2b2365a0671be3bd5bf41a6386270ff6c06a62dc6730372b84f49dfe5c50488b2ba3058cf94b23f75609a84c16c8c6a969709e679ec1aa6999028c8a1d244878712e72d1e84e99d"}, {0x6c, 0xf8, 0x320, 0x7, 0x48, "e21521681f18e30f51ca4d2e85ea0f376de283fb11db2b00e336b98c11554e9b29c9dab81b68331a9a4af3769b0b156bb21fef839dcff0a26a57fc1725cb512cfa61d9e077c0fe9cddb98b0ba09592e1edf2e3cca48556a9e73824"}, {0xc4, 0x0, 0xb02, 0x4, 0x40000, "46022d4f8210f743a5105b12e7e5b1876633ace0073764baf35c18b76ef7069a8b1fb5ae6acd7807581d911bc7aae0fdbebdf74fa7e6d40ce73a89ceacc9b7e54f18a92a645c6e7388e76297163b23b9a6536362778c2d9904496eeb04cb4d16d22b81a72bb183c5c07502ce46420fe56c32c21723bc5bb6ca4ce7f90d1c4d7bce4ba88d26a0bf000eddb4f849a44e00e546c9c0f1214d17aca3806b43a1926284a901740017846f7201e9893cbfc983d6837c"}], 0x1dc}, {&(0x7f000079d000)=[{0xa0, 0x1, 0x800, 0x35b, 0x1, "2a62150dae486c2f5b7bb4a33305a49ae6f5df76ee9136eeff13f7b6c382e3ff868cfa949161da895efb41d507799087afd217d6500b29741ccf04ccb2082f21bc812f8f0d4541598bf22f1e929dda0a86cfe463a30d79e94397a00bf54ea67bfe6a4d0147a3a27ade7bb1cd687a4b480b061db40834ff2003b89ba09eb06a6a6c1addd92720f403ddcccb5856f29496"}, {0x64, 0x101, 0x400, 0x2, 0x8001, "6e891cf1894d37d7414bcd199ca3aec48153f412817fc712ae4c1e1f992f6722be39092068cfccd822710e49ba9f766ac10357fe180ad107131c35563a9b9c702615c31e610f84d9f1fcdc9781922239b69d7d1c"}, {0x58, 0x1ff, 0x10, 0x3, 0x5, "d7e01bf8efbf6515157a2c0a4bbbfe384b276187b0075dff8ed1a087b94c417da0d2b951e109870c70bc62bec01787522a5514b9508a8a323f8426c4bf10469fd7c873e140ac04"}], 0x15c}, {&(0x7f0000d08000)=[{0x40, 0x29, 0xa10, 0x7, 0x1ff, "936de137f1869e4d89b302d75c53921573555113ed021b7ddcd5fc3d1561fd1b3b223d500d8c6e2222525fddc39bfb02"}, {0x2c, 0x1, 0x8, 0x80000001, 0x7fffffff, "3be08d3ecb5c56c63f305fdde9e14683ab833f4b44ba6853d3f9"}, {0x40, 0xe9, 0x200, 0xc3bf, 0x5, "111567b976a5376a0b5c8a205a06e9b24351966b4913934a9a66feabdec3a108a5e9609540c95e25017256aeeb7e1a57"}, {0x108, 0x0, 0x10, 0x0, 0x7, "cb3cdc4c4ff7cbe2f2f3a9ef61127aa2fcb964c6ec12d4a3da1dc9518f463fde9766adda7d58ab649eff03ce40364128226241fbb6de599d4455b9b315cb2d4327652a3c5a8e7fb0ca4bd59eec5990a96a9a8566c38586b71f6775c8536127ac85f4d7ded5e319c5466c2764f82c909aacdac8f01d901ed8bc51cd5e53cec7ad14827e7060760689bf8c830f51fee28fdaff5b5cfcdc567ba57aff0dbedd5a6bb97c2abf408b786ae306954fb8aba44204df5a06043e6454f0caa48a074274b4af00dd1a2fd4f7425b385e87dbc7905d9602f28d588d81ec5833fb5b573b5f431fb881ebd49568809a4e8c88225c99fce11407db0c72"}, {0xd0, 0xe0b, 0x408, 0x978e, 0x5, "0ed50de45f6b2d211d8e8f191676d698030c3e3eb7e9ef6c246d4002072dc45cea9ad5e400eb0d89c76cdb9a9537cc6374f2a919dbd2d6495ca96bcf2e42d678fe269d7564bb162fb8274a64708de149f6ac1825397dd668c0a774e685b51fe7c30d470234ea9d6950d09f67e81ef050aaf279a0b990715f85c11d2c5d3b7a78351ed768552a4b72e96fe8a7b0fb56855e7e40fde32c6fc35ddc6c86ab0b670e6e91d87e5155fecebcf7f4986a3588793e41f4bb032079869241d831f92a64"}, {0xe8, 0x40, 0x4, 0x100000001, 0xff, "c8afeb1e4e363be4792ba0767fc01b33725161e0d1380c61a7deb64967dbd4f4480d5d53c5a013b074a3b8cd305627bd8e9a687f53e0e08b800c36b40d77efbcf64e7c2377425c670d42e2179f88d81ee79a4ae80f49a8f18d599db3f9fae57242bc7546863200a8d7efac6183f20099a1c782c05d80caef38a1b5db72ed6d309d08236117ac77eb2fde035a7205380d20b1868af8032dc493b74d71e8c45be04f3b69539fdf9d2a4712b2ecee307f122db5b53f7533f78a7ea1de5f5a31f7d4db15bdbf0ed50141a4c020e3e403826ae38f2bd3a5"}], 0x36c}, {&(0x7f0000953000)=[{0x34, 0x9f78, 0x404, 0x6, 0xfffffffffffffffd, "f836d75fa02bffc1d8794992fc24f01cbb832de5d6cee262b6e5ef0859ac05be516e"}, {0x40, 0x81, 0x200, 0x0, 0x0, "8ae4b0a4abbd11506c19384838d802decde3886423a396e7602b1f00e9d3c6072ea870e8170f2841650571a94e8277"}, {0x80, 0xa6a, 0x301, 0x7, 0x4, "6da48e056d0504329ac8e760c36fdbdfe1c22736acf5a12b58328ed39a1daf4777c2bfd2599a51ba96b37b2d234e8433ea419829ee2879441ec78d0030f1217e512355e8b0696a16a744ee3417698ebc055c06c903565b8a5f200ea375cd027dc77bd5bfed0d04933d08237f63e3"}, {0x58, 0x100000001, 0x300, 0x9, 0x5, "a498ffd46b15da4b450bb44b7a27cea7eba2be817df8f58bfd677a390d9721fa514e3b8ea4f3168c87ca38e815642f053dd87582ae4b9570d8177ca4bec4814986154a625a4e4c90"}, {0x78, 0xb4, 0x8, 0xe894, 0x9, "10fe92efbf62b050aa8755b35f9514bf51a93bcd21946dd0aebab4f7e84ca279241ea790910062bb0f7d934d20a3b8d58063fab51261855f69fa10371294ac12184ef43b9009abab126e5e1a29e5fb853aaf8e4fe9cdde0ef5d8953090664b89c97147d5c3c32c"}, {0x100, 0x9, 0x10, 0x3ff, 0x401, "583a1e884e0663a51ddd4bbda1d892ad6fb759396843ef8a1528f555b49b6a93c18df5de3d422ba10b592f2fa3e6ef08bd08ece30ea485e83b3dbeb5bae86f52c6fd6715ff26fed07437bc6d288287e51b186df152f1262a514c6302eb8ec86ef808f8483388a7bc04ad81f05558abcf6aa704352fabf1308f9d3eab39549690a17ee920c3197684c9963a1add3398d0c1990aac8b001a4e73ed48871e8cea0b984e9e6e6b56688c3c4a7f99dcc351042b9017d83970b245e7eaf79245f42e37f9deb50841999c42edeb63632c4c82745bb62a9472446df42463cfb2d9badf4731380d3ceb3f21379e6b455dde72"}, {0xa0, 0x2, 0x705, 0x5, 0x5, "3b5db8cd3afc45bffbfb04d07510da913bf541f4e77a190bc1dd4045acdb7083d8e9efc6accf8e082b6aa5e52921bc30d4d810870f2b41ccbf0ef0fee382ade9d152fd0fcb596ddf027c595ad357cb109d508a63e29343b03ffe2bbd8f5487814f71530965400266b4e27a613b4d3b1bca5e654b65f14ddac8aac69ca5788af04509e10bc94c910c65d7f802c18b"}, {0xe4, 0x3f7f, 0x100, 0x3, 0x8, "20fd7ea4ab44cbea3b87e0f072f440f6c3ef11605f4fbb14a03536872d0561581ae690825cce2d5b1d689c973b2594d2ec0b1d3a9305332d57d5b37a3a2f6d3edd46f75ee6260d42cb0b3bf418926a7c8dff05ef6ca47843e5b967ab1bf3039a82e58ee3244a4051c1ab1f123e9f73704c7a4d1594b4368c0d7c212249f0561f27ef6cb4c89a11c70e23bbd04818087956113599ff4f012d69125732f2219223ceb95a497c27b133d05a11f99bc6bfab382d54a87342a79a37a691f9a3a34abf42bc1cfb86a0ca1453b2e40922ece232e0ff44"}, {0x70, 0x9, 0x100, 0x1f, 0x2, "b0e6045a5a32735f97d0df72de4cb80a354c2fbf2fb3489f2ac9ea4c4a0df624048ef55769ee63d757bedb1946b12d5300d097bd7835481dc3aa9dc724410c50804bb2dfe070dcc39603d70406549cd352f6f1578279cbd3f5556cf7b7a83b"}], 0x4b8}, {&(0x7f0000b11000-0xb8)=[{0xb8, 0x4, 0x8, 0x100000000, 0x4, "17b76997950da4d83e601ee95f2ddd4cad9f492bfc7837eed07dc08d2e3d240f4c5fc113ce27760fc05901a85befdd2efadd28378858342c57f4ead1af3254819943dd5a6504205f3281b13558da04b0b6e86c00bfdb317aaad5bb87d7f3799ea035f97e8de6357213a36f4778104780223499e53fa6bdd528bd64e010c02e2368e10bdba8deb08e4ca9b0373b17f54c9bc4fa1a5a2b9a7914bf004fafc986074404c55da7"}], 0xb8}], 0x7, &(0x7f0000e4e000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, 0x0, r6, r7}, @cred={0x20, 0x1, 0x2, 0x0, r8, r9}, @cred={0x20, 0x1, 0x2, 0x0, r11, r12}, @cred={0x20, 0x1, 0x2, r3, r13, r15}, @cred={0x20, 0x1, 0x2, 0x0, r16, r17}], 0x6, 0x40000}, 0x1) perf_event_open(&(0x7f0000d7f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r18 = socket$netlink(0x10, 0x3, 0x0) writev(r18, &(0x7f000006d000-0x10)=[{&(0x7f00006c1000)="3900000013008547009e61e1c30500004000020002000000000000000000800009001300010000000000000000000000120000000207000d00ffa2", 0x3b}], 0x1) bind$inet6(r1, &(0x7f00004ed000)={0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fb}, 0x1c) 2017/11/17 12:25:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xffffffffffffffff) bind$inet(r0, &(0x7f00006f2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000100000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = getpgid(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000324000-0x4)=0x0) setpgid(r2, r3) sync() connect$inet(r0, &(0x7f000053d000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet(0x2, 0x5, 0x401) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000320000-0xa)="68696768737065656400", 0xa) r5 = socket$netlink(0x10, 0x3, 0x800000000000004) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000004b000)=0x0, &(0x7f0000ef0000+0xe5d)=0x4) ioctl$int_out(r5, 0x5460, &(0x7f0000448000+0xbb)=0x0) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000bf0000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00006af000)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x9, 0x3, 0x2, 0x1}, &(0x7f000090f000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000078a000-0x108)={r7, @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]}, [0x7f, 0xcc, 0xfffffffffffffffe, 0x20, 0x401, 0x29aa, 0x7fff, 0x6, 0x23f, 0x401, 0x3, 0x4, 0x1ff, 0x5, 0xffff]}, &(0x7f0000e7f000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000489000)={r8, 0x0, 0x30}, 0xc) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f00008cd000)={0x7}, 0x4) fstat(r0, &(0x7f000005c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000c11000)={0x5, 0x8000, 0x5, 0x100000001, r8}, &(0x7f0000a0d000+0x783)=0x10) r9 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d0b000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000bb7000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000317000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dea000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000f2d000-0x4)=@assoc_id=r11, &(0x7f000077a000)=0x4) getsockopt$inet6_int(r9, 0x29, 0x4, &(0x7f00001fa000-0x4)=0x0, &(0x7f0000bb9000)=0x4) getpeername$netlink(r9, &(0x7f000030d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e24000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000ea7000-0x8c)={r10, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000155000)=0x8c) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f00007a7000)=0x8000) openat$keychord(0xffffffffffffff9c, &(0x7f0000095000)="2f6465762f6b657963686f726400", 0x10140, 0x0) sendmsg$netlink(r5, &(0x7f0000c0e000)={0x0, 0x0, &(0x7f00003d0000-0x10)=[{&(0x7f000079b000-0x4c)=[{0x4c, 0x12, 0x1, 0x0, 0x0, "620acbf3000000000100015b50e8b2065f62e999ca3c501c101831e4f5b33629f6e068fe444cc763b6e27030f81aa64f2606190b1f1ceb1103"}], 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 116.950092] syz-executor7: vmalloc: allocation failure: 17179869168 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 116.976498] CPU: 0 PID: 18781 Comm: syz-executor7 Not tainted 4.9.62-gf09daf1 #91 [ 116.984122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.993454] ffff8801a7c9f880 ffffffff81d94429 1ffff10034f93f13 ffff8801a6aeb000 [ 117.001480] ffffffff83ab7d40[ 117.003464] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61687 sclass=netlink_route_socket pig=18786 comm=syz-executor3 [ 117.006987] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. [ 117.011402] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61687 sclass=netlink_route_socket pig=18786 comm=syz-executor3 [ 117.037501] 0000000000000001 0000000000400000 ffff8801a7c9f990 [ 117.043886] ffffffff81452ad2 024000c200000003 0000000041b58ab3 ffffffff8419120d [ 117.051950] Call Trace: [ 117.054517] [] dump_stack+0xc1/0x128 [ 117.059849] [] warn_alloc+0x212/0x240 [ 117.065268] [] ? zone_watermark_ok_safe+0x280/0x280 [ 117.071906] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 117.078714] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 117.085349] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 117.092158] [] ? depot_save_stack+0x122/0x4a0 [ 117.098281] [] __vmalloc_node_range+0x3f5/0x5f0 [ 117.105219] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 117.112030] [] ? kmalloc_order_trace+0x7a/0x190 [ 117.118318] [] vmalloc+0x5b/0x70 [ 117.123303] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 117.129762] [] xt_alloc_entry_offsets+0x41/0x60 [ 117.136048] [] translate_table+0x21a/0x1e30 [ 117.141993] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 117.148976] [] ? selinux_ipv4_output+0x40/0x40 [ 117.155176] [] ? __lock_is_held+0xa1/0xf0 [ 117.160944] [] ? ipt_alloc_initial_table+0x660/0x660 [ 117.167665] [] ? __might_fault+0x114/0x1d0 [ 117.173517] [] ? __check_object_size+0x174/0x3a9 [ 117.179895] [] do_ipt_set_ctl+0x2be/0x470 [ 117.185667] [] ? compat_do_ipt_set_ctl+0x150/0x150 [ 117.192304] [] ? mutex_unlock+0x9/0x10 [ 117.197816] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 117.204884] [] nf_setsockopt+0x67/0xc0 [ 117.210391] [] ip_setsockopt+0xa1/0xb0 [ 117.215902] [] tcp_setsockopt+0x82/0xd0 [ 117.221509] [] sock_common_setsockopt+0x95/0xd0 [ 117.227796] [] SyS_setsockopt+0x160/0x250 [ 117.233560] [] ? __fget+0x228/0x3a0 [ 117.238803] [] ? SyS_recv+0x40/0x40 [ 117.244047] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 117.250683] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 117.257491] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 117.264039] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 117.275293] Mem-Info: [ 117.281072] active_anon:87839 inactive_anon:38 isolated_anon:0 [ 117.281072] active_file:3921 inactive_file:6603 isolated_file:0 [ 117.281072] unevictable:0 dirty:5 writeback:0 unstable:0 2017/11/17 12:25:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bb0000-0xf)="2f6465762f73657175656e63657200", 0x480001, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000179000-0x48)={{0x2, 0x3, 0x1, 0x2, 0xcb4}, 0x800000000000, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) gettid() finit_module(r0, &(0x7f000001d000-0x1)="00", 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) inotify_add_watch(r2, &(0x7f0000e3d000-0x8)="2e2f66696c653000", 0x2000000000004) symlink(&(0x7f0000d21000-0x8)="2e2f66696c653000", &(0x7f0000cc4000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb9000-0x8)="2e2f66696c653000", 0x0) socket$netlink(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) accept$unix(r0, &(0x7f0000bca000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000534000)=0x8) fcntl$dupfd(r2, 0x40000000406, r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000545000)=0x0) creat(&(0x7f00006f8000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000835000)="2e2f66696c653000", 0x6000, 0x0, 0x0, 0x9, 0x804000) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) signalfd(0xffffffffffffffff, &(0x7f0000eec000-0x8)={0x621}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$llc(0xffffffffffffff9c, &(0x7f000099f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dc3000)=0x10) socketpair(0x7, 0x3, 0x9, &(0x7f0000506000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ca8000-0x8)={0x0, 0x0}) dup(r3) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x2, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 117.281072] slab_reclaimable:6151 slab_unreclaimable:34139 [ 117.281072] mapped:22825 shmem:83 pagetables:712 bounce:0 [ 117.281072] free:1470156 free_pcp:375 free_cma:0 [ 117.284435] netlink: 13 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/17 12:25:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000401000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = perf_event_open(&(0x7f0000789000-0x78)={0x5, 0x78, 0x3, 0xd236, 0x6, 0x9, 0x0, 0x56e, 0x200, 0xd, 0x3f, 0x200, 0x8, 0xb, 0x0, 0x80000001, 0x2, 0x20, 0x101, 0x100, 0xffffffffffffffc0, 0x100000000, 0x6, 0x5365, 0x7, 0x6, 0x0}, r0, 0x80000001, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000065000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x7, 0x2, &(0x7f0000065000-0x10)={0x77359400, r2}, &(0x7f000002b000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x29) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000b37000)={0x0, r0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd3000)=nil, 0xd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x3, 0x2) readv(r3, &(0x7f00000d2000)=[{&(0x7f00000d3000-0xcb)="00", 0x1}], 0x1) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000f7d000-0x10)={0x4, &(0x7f0000895000)=[{0x0, 0x608, 0x7fff, 0x8}, {0x3f, 0x1, 0x3, 0xc0}, {0x101, 0x9, 0x4, 0x6}, {0xa, 0x7682, 0xfffffffffffffff3, 0xb83}]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000f37000)={0x0, 0x99, "061648758fa47ed07385ba7458f59affe49442e54ce211578b2b94eb53a0473c931f090633a44ea50f6f391e6071d9829aaecb5d6ba8ec2adaafaf3c2f06dd01e6b6384acf151720ed89eb3b2e29ae31cbf6fd3729321942a23868fb9e3e2bf63f2ac175c81d112134ddc7bf7a0c552d63aed9f0a62bfd17df2ae3ffefd6e1db7a16c67cc88a2d3c8b19512c65a25680f0ba9eadfaf3dec448"}, &(0x7f0000a34000)=0xa1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000834000-0x4)=r4, 0x4) r5 = getpid() prctl$setptracer(0x59616d61, r5) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000f7e000-0x10)="0204001f020000000005dd80d9000000", 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000f7e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f7d000)=0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000837000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x8000000008, 0x80000a, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000b7f000-0x1)={0x0}, 0x1) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f000083a000)="", 0x0, 0x20000002, &(0x7f0000f7e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000404000)="", 0x0, 0x40002043, &(0x7f00000db000-0x10)=@l2={0x1f, 0x1fffe00000000, {0x7, 0x1, 0x10000, 0x400, 0x400, 0x20000000000ca6}, 0x2, 0x5}, 0xe) [ 117.347389] Node 0 active_anon:351116kB inactive_anon:152kB active_file:15684kB inactive_file:26412kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:91400kB dirty:20kB writeback:0kB shmem:332kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 32768kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 117.416772] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 117.447209] lowmem_reserve[]: 0 2910 6411 6411 [ 117.452711] DMA32 free:2981144kB min:30600kB low:38248kB high:45896kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2981844kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:700kB local_pcp:48kB free_cma:0kB [ 117.484798] lowmem_reserve[]: 0 0 3501 3501 2017/11/17 12:25:39 executing program 1: r0 = socket(0x80000c, 0x802, 0x0) connect$inet6(r0, &(0x7f0000453000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xce6000)=nil, 0xce6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bc9000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_INFO_EXT(r3, 0x6, 0x6b2, &(0x7f0000129000)="00", &(0x7f0000b9a000)=0x1) write$fuse_notify_retrieve(r2, &(0x7f00009f3000-0x30)={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30) tee(r1, r4, 0x7387, 0x0) r5 = dup2(r3, r4) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r5, 0x9) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000cea000-0x4)=0x0) close(r4) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_CHECK(r0, 0x6, 0x6c7, &(0x7f00005ef000-0x4)=0x0, &(0x7f0000cea000)=0x4) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_PSP_CHECK(r1, 0x6, 0x6c7, &(0x7f000093c000-0x4)=0x0, &(0x7f0000cec000-0x4)=0x4) ppoll(&(0x7f0000ce8000)=[{r1, 0x2000, 0x0}, {r2, 0x0, 0x0}, {r1, 0x4, 0x0}, {r2, 0x2, 0x0}], 0x4, &(0x7f0000ce9000-0xa)={0x0, 0x1c9c380}, &(0x7f0000ce9000-0x8)={0x9}, 0x8) r6 = dup2(r4, r3) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000ced000-0x10)=[@in={0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f00007fa000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000cec000-0x4)=0xc) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000b11000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/17 12:25:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)="2e2f66696c653000", 0x43, 0x0) fcntl$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) mmap(&(0x7f0000000000/0x898000)=nil, 0x898000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket(0x5, 0x6, 0xf1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000346000)="2f6465762f6877726e6700", 0x6042, 0x0) accept$ax25(r3, 0x0, &(0x7f0000d96000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00004d0000)=0xe3, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000170000-0x18)={0x0, 0x1000, 0x30, 0x0, 0x605}, &(0x7f000077e000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000601000)=@sack_info={0x0, 0x1, 0x40000000}, &(0x7f0000892000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000736000)={0x0, 0xff, 0x20000000, 0xffb, 0x5}, &(0x7f0000107000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000893000-0xc)={r5, 0x26, 0x20}, &(0x7f0000339000-0x4)=0xc) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000497000)=0x101, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000021a000)=0x3, 0x4) mmap(&(0x7f0000898000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000898000)=@assoc_value={r4, 0x2}, 0x8) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f000001f000-0x5c)={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x3, 0xa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0xffffffff00000000, [0x6, 0x0, 0x200000000000, 0x80, 0x80000001, 0x8a91, 0x401f, 0x1]}, 0x5c) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000100000)="00000000000000000000000000000000000000000000", &(0x7f0000896000-0x4)=0x16) r7 = openat$keychord(0xffffffffffffff9c, &(0x7f00006cc000)="2f6465762f6b657963686f726400", 0x400400, 0x0) ioctl$EVIOCSFF(r7, 0x40304580, &(0x7f000005f000)={0x56, 0x8001, 0x100, {0x81, 0x3}, {0x80000000, 0x5}, @cond=[{0x806, 0x100000001, 0x20, 0x6, 0x0, 0x7}, {0x7, 0x3, 0x4000000, 0x4, 0xfffffffffffffffc, 0xffff}]}) sendto$inet(r1, &(0x7f0000440000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x8800, &(0x7f00002ce000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) r8 = creat(&(0x7f0000f77000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000740000)={0x5}, 0x1) fcntl$setlease(r0, 0x400, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r8, 0x54a2) 2017/11/17 12:25:39 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) r0 = gettid() rt_sigsuspend(&(0x7f0000371000)={0x0}, 0x8) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000774000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}, 0x0}, 0x10) clone(0x0, &(0x7f00001b6000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") r3 = gettid() fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000b36000)={0x6, &(0x7f0000b37000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/11/17 12:25:39 executing program 2: epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000158000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x8, 0x84) mmap(&(0x7f000097e000/0x2000)=nil, 0x2000, 0xfffffd, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x300) r2 = socket$inet6(0xa, 0x0, 0x8) shutdown(r1, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x67, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000826000-0x18)={0x0, 0x19398b0b, 0x10, 0x800, 0x1}, &(0x7f00004d1000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c95000)={r3, 0x8}, &(0x7f0000994000)=0x8) pread64(r0, &(0x7f000070a000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0xfffffffffffffffc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006ad000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009d9000-0x8)={0x0, 0x0}) r5 = socket(0x11, 0x3, 0x8000000000300) fcntl$F_MEM_UNLOCK(r2, 0x801) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000ac7000)={0x1, &(0x7f0000b71000-0x8)=[{0x200000006, 0x0, 0x0, 0xbae}]}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cda000-0x8)={0x0, 0x0}) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r6, 0x29, 0x20000000000018, &(0x7f0000e94000-0x4)=0x4000000000007ff, 0x4) sendto$inet6(r6, &(0x7f0000d42000-0x1000)="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", 0x4da, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r6, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000089e000)=[{&(0x7f0000b4a000-0x1000)="99364c54580f212b53875b0a2518f03b2fb47729a353d1626e60542dae94210069d45d2d52866a63e28fd1eec76fbb29d0bf0bc2b42e671224697cd295c2839e44c405804ad9a12b0773b86eff92d3b7af702c7864182a720698bc5fbbf4c93fad496cd1d71fff7962d8380264f35339aebb3fe51a24d3c31ea59d3c9d9c92df7e813490bf494dc7ad6624e63653fc21af6146ade25ac7f6f5d0db8acea139623842a5c2868296b9a14d93beeb8df7a9f60f2b9f4ab7d2b3cbcdd3baa3e5f19a2d89b5609a49aa29c75a984eea1c4198c325a9194c88d68f08943abe897edefa2bbfdbb1bec19ad9c8113c8533e07704c29890f5db6af258d63b4315abcf8197414892772dcb0eac23e84e1cad34707afd951863506e219ca0e858a0a358edb4f81d1232a135e80227a21eaccc84249639817b3cbc1139182cb58606043002411a312e88a728d42fc34b2a26e6eafc56579f6e28bef9f859d55b8970e2a5ab615ca9c55f91bf59294739aba0b18a61d747fdfd53f8a56dfd079269e27cb9c35511480932d976927d4151e8f21769db0a33b608c6544a3bb14bd59273b305aebaa9c836f938a94fe1bb524f9ea5f2170003088523d028387dc9e0a6482051541d283f6499d4dbfd24f3968ec4f9f904409abc4e6520211d684929e2e7b117976f55239e15dca78cbc17dc63ba5b79ec5765d7b222ff5c4ad9704d83c9f9f0823abc38a283676e0aa72923308af41a9e2976270c416e85acb10b7d1c7b0a06a2fc152bd145c3c70453242bf9769dd247bfc6477b25548f559779eef38cce14a33ca6c770c3049af5a033da7698aa3a7bedf0dd8cdcb7f6bfa7994d8cee8a49d1958da3f4c738e0254ce13065ae89d3e0db16d4d368b26322c88a9c675a35d28acaaca52a50da63084f8cd880305137e394141d0abe614088b6e6be237db49b081fce383652a0f57543250344910586bc5d2ad5419b11631b567a77b10b936e31c54a70da5c43d0a19b5502e20b3c738a03d868257fbda89f1bc990d32b618bd982c2cf4c0daf6ee9cacf6d10183aae3847d19bd0816fa39d828df367315c94dc25990b9939a59516ec27030c6e56f0997949e7d8ec3b3921d574fcddd36fe5b5ccb22c88a68a18ae740ca3cb07984b9e6522be441dcd99570ce85eea82f57ccd737ea1f83ae7ef681da8b574266d461966d536bc4c2ef7f3cbdc77f021682bd2bd358354baa7c5a2e38fe8693a22fac4cf2ba5074535597dc6353ad008077788d9f82807759e9a65496aa84933de5a68c44c27e2e761147c350513df85615479fec543a6b2e6356f4c0211e40967b0f25fbf3d61f54c994f4a9eae742736b1e81807f034d25a6b8d639026186295f44579c248c4d302b1cda82dbfe45fc5ffc99c4ce29bfef55025e06db282ea943c960c39ca95a057ea1f34a061e0c31de968e1100894092bbf8559d4dd910c247394df2d1f2f6a61dd13dfccce4c2cbfab0ec2b8ae80acc8385d146c03c1d7cd73264f880192a9c8a881f89eee8b7c1f30bbf488c1d421c45a566ee94b1845fce2d3324a30c4f89632c8d96b2c7e6e17ef80d59e77ba23ba389f1dee0c01e53c075449e442c4c23f5477ae60ac647340c5f7dafafceaca0c39ada1f12eb06edb4e364e21734e5b04f432df385e35174882960f8bbdebe68257b5b0107bac89c0dc416adb521f5da9a6dd09998f006f5339467f02b40499d671e5317b035dfefa178cfeeddb59e7357d3317fff7804e3520bff11eed999f360b015a81aef03597a894deb957a0fc3e7e070b9f902f36859c5c64456f1c3596cd2e4538e4f3e54ad94793b752a4a66d4616ffd185e8247a5538df50087c723a027869e2afd988a04aaee62add2d3e54675427a43f2e2362a6f5e81ed40e4117b1725165ae06c62b58778d8f594244c462dce461507c74d9d8076d3ee469698eac1fefdd779ad55eb168cabd7664f65ddc0e141acce071cbf1d307756de94fdbeec883512bb4fcbfde2a19983e1ab86463469500dbb0a6eaa9c2b4f01aad364a6d12db95ad85a25e62e86b46480919de75229128009c14b5929977ed2f0dc7234c8a6df102c9226a1809722509f939f253371b6c4b0c647582f18427f450f7829bc69ec0482b5fa89ee40b1801d4fab4b241066d6034528a10a65a2160098732aeca091d849a97e777fb1ba1a66569cee617ccf3ac0b2a9632f24e83ec24ff11faa9a625eae77e19c0cffb2814db7f2307aba628c60e9f8869e6fac9c5db228e7948c1da2729c260f9b32eb3b375662c37e613b3457224af9439889624636e044abbb0c1f25ca0e86eb8348c6d4fcb46a18cebbd29a35a806c7321783d232c2ebbf07a17dca3ade4f1405b080716b1f75de66771dda8d32c7ad3b3da6d5fde12bbd12fe01821ac88bedc0de5b412436812467d07141b9c92df3787e3006cc3527d93119e29e5d91c0adb7eb9b1f24c1c9afaea1a567609e761f2036f0fd405739ff529491db9e8b3acd113f7755055ebb47afffcf56074e13fad70c804e856526963518119eaf42ecb7a82ad41bdb32d0fb763991df4edd12ef7fecfa63f3bdbb41792d051ab06422231e02addd35a7c4512a89da6381d9ed8b1eee8c1b3118a24612d5519fca5481c48a05169c21aa09685e752095eaf5fbc5ef89ed0e90c345a7c1ef8a62bbdfef627f1da3acbd0b41a498d36aa17d7f6214e083c09df89cebf0a6e9a97b144a42e539efea67c779383e295ba45ff0654dada5f3017492d636aae4c1578a3d42ba407630d1db12440ee9f337f5c8dfa858f2c1af24f1ea1f0870224f4a1e9794dfba9f4fe47f6c99f6092addd7e9bb0caef1151eba201ce3be51d4c16ce5335e8127b8a4289c73868b935f505f9c3a4927561c1", 0x800}, {&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000012e000)={r4, 0x3f, 0xfffffffffffffff7, 0x1ff}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ba6000)=0x3b, 0x4) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000311000)=@req={0x3f, 0xd0a7, 0x7, 0x3}, 0x10) connect$inet6(r7, &(0x7f0000661000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/17 12:25:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000879000-0x4)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000030a000)={0x0, 0x0, 0x0}, &(0x7f0000ecb000-0x4)=0xc) ptrace$setregs(0xf, r1, 0x3ff, &(0x7f0000fdc000-0xd5)="9d811541a2db98bb70bd2166d48d4b3cf3782fdfe29bfffa1b34382bf6db1e4a13c0c466af5d4e32ed1c7a28cc1a3509b63060eb8a053148737f02a33face504af955cbe860794edc3d4532a1b961b21c5c32f51b73aa0d3c9ddf8300bf9905aa660c8e73e63f7f9a3604fe059c70496a96d9209f5d9d9b1095d7b4165ffe1dd62304b6b0eb94d707ede178092775fd361e259923938daaed1237e4c6b0e33fa46342e51c90b7ba9815bc01a3d9af37f386ca5f8508bd213739f4f1d6a16c7ffb380daa3bb8915cac9c8c4add704aabd9c500e5d3d") syz_open_dev$tun(&(0x7f0000393000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00004eb000-0x4)=0x800000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sysinfo(&(0x7f0000e92000)="") mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x807fc, 0xfffffffffffffff7) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000b5a000)=0x20000, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$mice(&(0x7f0000c8a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000d38000-0x8)={0x1, &(0x7f0000707000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000366000-0x8)={r5, 0x3}) setsockopt$inet_mreqn(r4, 0x0, 0x80007, &(0x7f00008ba000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r2, 0x0) mmap(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x7, 0x32, r3, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1d, &(0x7f0000109000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000006f000)=0x7a) write(r6, &(0x7f0000729000-0x26)="260000005e0009ffe90000f839e3000000f40f00010000000c000800000000000003ff6e35ea", 0x26) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000f08000-0x1003)="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", 0x1003) mmap(&(0x7f0000782000/0x13000)=nil, 0x13000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x4000) 2017/11/17 12:25:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0xc000000000000000) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000ee3000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000851000)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bee000)=[{&(0x7f0000f6d000)="f81c0ffc13c7697c567544eba52450d00a4a48de7e328a910bf6b05a9de6a647487e3ea34d61f251f76fdcf4872946342bb3175759875567b9348d2b00c40790a2c1dd8f3031971d1e10dc9ec62c429ce7b31879e3077fbb4cd97df11cec30863fc2a3e064d9743641d3d340752bfd099ba528ad24a55bbc7d94f46e96cc418e6a4242ac4bc36fadf3beebf105c86e8189e386d1e2742e51c1b565337888abdff8742a9c1632271b2d3e45cac8f46976b5f652de087c6923650bd19f8a84937ce670b67201a431771a1b86dd545ad3e44a511628f0b8552b", 0xd8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000673000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00000f9000)=[], 0x0, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x0) r2 = socket$inet(0x2, 0x801, 0x0) connect$inet(r2, &(0x7f0000ec2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00004a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000440000)={0x2000, 0x0}) mkdir(&(0x7f0000635000+0x43e)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f000070b000)={0x0, 0x0}) syncfs(r3) chroot(&(0x7f0000cb6000-0x8)="2e2f66696c653000") sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5e000-0x78)={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) mkdir(&(0x7f00004d3000)="2e2f66696c65302f66696c653000", 0x100) 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) readahead(r3, 0x0, 0x8) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x544e, &(0x7f0000338000-0x8)=0x0) mount(&(0x7f0000847000-0x8)="2e2f66696c653000", &(0x7f0000c75000)="2e2f66696c653000", &(0x7f0000143000-0x8)="7472616365667300", 0x1400, &(0x7f00004c3000-0xea)="") pivot_root(&(0x7f00006e3000)="2e2f66696c65302f66696c653000", &(0x7f0000f71000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000915000)={0x0, 0x26, "6a084d29002661053f968ecc0402b113f144496d381ac5ec4a8f20f3304a1ad7ab782a398e1e"}, &(0x7f00000e3000)=0x2e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000c5d000)={r6, 0x4}, &(0x7f0000824000-0x4)=0x8) vmsplice(r4, &(0x7f00003f0000-0x70)=[{&(0x7f0000eba000-0x2)="11b1", 0x2}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00009aa000-0x50)={{0x2, 0x2, 0x40, 0x0, 0x4}, 0x3f, 0x3, 0x6ede96a6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 117.491416] Normal free:2908156kB min:36816kB low:46020kB high:55224kB active_anon:318096kB inactive_anon:10052kB active_file:15684kB inactive_file:26412kB unevictable:0kB writepending:20kB present:4718592kB managed:3585220kB mlocked:0kB slab_reclaimable:24604kB slab_unreclaimable:137832kB kernel_stack:5696kB pagetables:2700kB bounce:0kB free_pcp:1020kB local_pcp:700kB free_cma:0kB [ 117.525843] lowmem_reserve[]:[ 117.526705] FAULT_FLAG_ALLOW_RETRY missing 30 [ 117.526718] CPU: 1 PID: 18807 Comm: syz-executor7 Not tainted 4.9.62-gf09daf1 #91 [ 117.526724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.526730] ffff8801ca07f8a0 [ 117.526733] ffffffff81d94429 ffff8801ca07fb80 0000000000000000 ffff8801d9b0c290 [ 117.526747] ffff8801ca07fa70 ffff8801d9b0c180 ffff8801ca07fa98 ffffffff816623c7 [ 117.526760] 0000000000002871 ffff8801a94820f0 ffff8801a94820a0Call Trace: [ 117.526785] [] dump_stack+0xc1/0x128 [ 117.526796] [] handle_userfault+0xa37/0x1300 [ 117.526809] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 117.526821] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 117.526837] [] ? handle_mm_fault+0x117b/0x2530 [ 117.526847] [] ? handle_mm_fault+0x1fc3/0x2530 [ 117.526857] [] handle_mm_fault+0x1fd1/0x2530 [ 117.526864] [] ? save_stack+0xa3/0xd0 [ 117.526872] [] ? __pmd_alloc+0x410/0x410 [ 117.526886] [] ? sigqueue_alloc+0x24/0x70 [ 117.526894] [] ? memset+0x31/0x40 2017/11/17 12:25:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00002cd000-0x4)=0x80, 0x4) r1 = open(&(0x7f00002bd000-0x8)="2e2f66696c653000", 0x208000, 0x42) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009e0000)="68696768737065656400", 0xa) bind$inet(r0, &(0x7f0000c3d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) connect$inet(r0, &(0x7f0000ca1000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00009e1000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637366300000000000000000000000"}) sendto$inet(r0, &(0x7f0000fa2000)="bd", 0x1, 0x0, &(0x7f0000f12000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000035e000-0x1a8)={0x4, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) bind$inet(r0, &(0x7f0000bcc000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setns(r1, 0x40000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b5a000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000046b000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003b8000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000dac000)=0xe8) setfsuid(r2) sendto$inet(r0, &(0x7f0000841000)="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", 0x134, 0x0, 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000ea8000-0x10)={0x77359400, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000f45000-0x1000)="ea4d976fc19fc0443a49bdc04983b5f818a598bcc97d6ab56bd9d9b354e87364794e5d5af090ea438bef97cc4ec15bd2e241a08aff5bf50bc987e02cd60b2d58de7a147493c7037a26d72ff92bb43f00d9a8e7b43d0b8b340a1a975ecea5fdfade7a61f8dd77d757156b4c343700e4d7b395f2b1ec961ff255ad7d9b23a26b4f56a777ae00aaad7c212134a8e6af3c524a49036c9061c03731f68c76519fdf00c4dc831e7765dfd10f38b1294e7f6c094021d586a99b3ee1ff4de6e2932f89b15949381bf4a447c57772bbca3c0a9d17733023eaa51497a2422cebb82ee2debc44d5c76821ab8a66f8", 0xe9, 0x1, &(0x7f00004f1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000751000)="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", 0x1000, 0x1, &(0x7f0000fb4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 117.526904] [] __do_page_fault+0x5b7/0xd70 [ 117.526913] [] ? mm_fault_error+0x2c0/0x2c0 [ 117.526921] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 117.526930] [] do_page_fault+0x27/0x30 2017/11/17 12:25:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000414000)={0x0, 0x0}) bind$inet6(r0, &(0x7f00001eb000-0x1c)={0xa, 0x0, 0x80000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e6e000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000034e000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000da9000-0x2)=0x0) getsockopt$inet6_mreq(r1, 0x29, 0x8000000000000014, &(0x7f0000ba5000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004ed000)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000648000)={@common="626f6e64300000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000880000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f81000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000035d000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000795000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cd4000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x800000c, 0x0, 0x3, 0x7, 0x80, 0x20, 0x54cc, r6, r11}, {0x0, 0x22, 0x2, 0x1, 0x7, 0x7, 0x3, 0xfbb8}, {0x0, 0xffffffff, 0x80000001, 0x100000002}, 0x5, 0x7, 0x40, 0x0, 0x4, 0x0}, {{@in=@rand_addr=0x3, 0x40, 0x1}, 0x5, @in6=@loopback={0x0, 0x1}, 0x1, 0x4, 0x92bde7d373de42c5, 0x0, 0x8001, 0x1000c87, 0x9f99}}, 0xe8) r12 = socket(0x820000000000000a, 0x2, 0x800000000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f00006a6000)=[@in6={0xa, 0x1, 0xdcd8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}], 0x1c) bind$inet6(r12, &(0x7f0000f16000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000001}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000007a000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000849000-0x4)=0xc) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000c75000-0x10)=@generic="12873c8283c905474ddcd918a8b02c6d") ioctl$sock_netrom_SIOCGSTAMPNS(r12, 0x8907, &(0x7f0000057000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000903000-0x18)={0x0, 0x400, 0x30, 0x4, 0x5}, &(0x7f000007b000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r12, 0x84, 0x70, &(0x7f0000049000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffe, 0xb, 0x8581, 0x2, 0x9, 0x0, 0x7, 0x7, 0x7, 0x202, 0xc, 0x154000000000000, 0x8, 0x8e5a, 0x5]}, &(0x7f0000fe9000)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r10, 0x84, 0x77, &(0x7f0000c23000+0x3a0)={r13, 0x8000000003}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r10, 0x84, 0x10, &(0x7f0000489000)=@assoc_value={r14, 0x5}, &(0x7f0000e1e000)=0x8) accept$llc(r3, &(0x7f000028f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009fa000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000ba2000-0x6)={0x0, 0xfff}, &(0x7f0000e6c000)=0x6) connect$inet6(r8, &(0x7f00006b2000)={0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f0000028000-0x1c)={0xa, 0x2, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7b}, 0x1c) connect$inet(r12, &(0x7f00000ae000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r12, 0x29, 0x6, &(0x7f0000dc7000)="", 0xffa4) recvmsg(r2, &(0x7f0000ab0000-0x38)={&(0x7f0000e69000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000830000-0x20)=[{&(0x7f0000137000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00005ac000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x2, &(0x7f0000204000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x5}, 0x2000) connect$inet(r12, &(0x7f0000f00000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r7, &(0x7f00007ce000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f77000-0x4)=0x10) bind$inet(r9, &(0x7f0000682000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 117.526938] [] page_fault+0x28/0x30 [ 117.526947] [] ? copy_user_enhanced_fast_string+0xe/0x20 [ 117.526956] [] ? SyS_timer_create+0x61f/0x1030 [ 117.526965] [] ? do_schedule_next_timer+0x4d0/0x4d0 [ 117.526975] [] ? do_futex+0x15c0/0x15c0 [ 117.526984] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 117.526994] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 117.527002] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 117.527011] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 117.527048] FAULT_FLAG_ALLOW_RETRY missing 30 [ 117.527056] CPU: 1 PID: 18788 Comm: syz-executor7 Not tainted 4.9.62-gf09daf1 #91 [ 117.527060] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.527064] ffff8801c9487670 [ 117.527067] ffffffff81d94429 ffff8801c9487950 0000000000000000 ffff8801d9b0c290 [ 117.527081] ffff8801c9487840 ffff8801d9b0c180 ffff8801c9487868 ffffffff816623c7 [ 117.527095] 0000000000002871 ffff8801c9d8b8f0 ffff8801c9d8b8a0Call Trace: [ 117.527114] [] dump_stack+0xc1/0x128 [ 117.527126] [] handle_userfault+0xa37/0x1300 [ 117.527140] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 117.527152] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 117.527166] [] ? handle_mm_fault+0x117b/0x2530 [ 117.527178] [] ? handle_mm_fault+0x1fc3/0x2530 [ 117.527190] [] handle_mm_fault+0x1fd1/0x2530 [ 117.527198] [] ? __schedule+0x64d/0x1ba0 [ 117.527206] [] ? __pmd_alloc+0x410/0x410 [ 117.527214] [] ? memset+0x31/0x40 [ 117.527224] [] __do_page_fault+0x5b7/0xd70 [ 117.527233] [] ? mm_fault_error+0x2c0/0x2c0 [ 117.527241] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 117.527249] [] do_page_fault+0x27/0x30 [ 117.527256] [] page_fault+0x28/0x30 [ 117.527265] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 117.527273] [] ? core_sys_select+0x3be/0x730 [ 117.527281] [] ? core_sys_select+0xa8/0x730 [ 117.527289] [] ? do_select+0x13b0/0x13b0 [ 117.527298] [] ? recalc_sigpending+0x72/0x90 [ 117.527307] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 117.527316] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 117.527325] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 117.527334] [] ? __set_current_blocked+0x80/0xa0 [ 117.527343] [] ? sigprocmask+0xef/0x290 [ 117.527352] [] ? sigsuspend+0x250/0x250 [ 117.527360] [] ? __might_fault+0x114/0x1d0 [ 117.527373] [] SyS_pselect6+0x2ae/0x550 [ 117.527381] [] ? SyS_select+0x1e0/0x1e0 [ 117.527390] [] ? SyS_futex+0x22e/0x2d0 [ 117.527399] [] ? do_futex+0x15c0/0x15c0 [ 117.527409] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 117.527418] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 117.527426] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 117.527436] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 117.527458] FAULT_FLAG_ALLOW_RETRY missing 70 [ 117.527464] CPU: 1 PID: 18768 Comm: syz-executor7 Not tainted 4.9.62-gf09daf1 #91 [ 117.527468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.527471] ffff8801ac5afae0 [ 117.527473] ffffffff81d94429 ffff8801ac5afdc0 0000000000000000 ffff8801d9b0c290 [ 117.527485] ffff8801ac5afcb0 ffff8801d9b0c180 ffff8801ac5afcd8 ffffffff816623c7 [ 117.527496] 0000000000002871 ffff8801aaf838f0 ffff8801aaf838a0Call Trace: [ 117.527511] [] dump_stack+0xc1/0x128 [ 117.527523] [] handle_userfault+0xa37/0x1300 [ 117.527532] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 117.527541] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 117.527551] [] ? handle_mm_fault+0x117b/0x2530 [ 117.527561] [] ? handle_mm_fault+0x1fc3/0x2530 [ 117.527570] [] handle_mm_fault+0x1fd1/0x2530 [ 117.527578] [] ? sock_has_perm+0x292/0x3e0 [ 117.527587] [] ? __pmd_alloc+0x410/0x410 [ 117.527595] [] ? ip_getsockopt+0xb9/0x1a0 [ 117.527603] [] ? memset+0x31/0x40 [ 117.527612] [] __do_page_fault+0x5b7/0xd70 [ 117.527621] [] ? mm_fault_error+0x2c0/0x2c0 [ 117.527629] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 117.527637] [] do_page_fault+0x27/0x30 [ 117.527644] [] page_fault+0x28/0x30 [ 117.592572] syz-executor7: [ 117.592579] vmalloc: allocation failure: 17179869168 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 117.592595] CPU: 1 PID: 18768 Comm: syz-executor7 Not tainted 4.9.62-gf09daf1 #91 [ 117.592601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.592606] ffff8801ac5af880 [ 117.592609] ffffffff81d94429 1ffff100358b5f13 ffff8801aaf83000 ffffffff83ab7d40 [ 117.592623] 0000000000000001 0000000000400000 ffff8801ac5af990 ffffffff81452ad2 [ 117.592636] 024000c200000003 0000000041b58ab3 ffffffff8419120dCall Trace: [ 117.592658] [] dump_stack+0xc1/0x128 [ 117.592668] [] warn_alloc+0x212/0x240 [ 117.592677] [] ? zone_watermark_ok_safe+0x280/0x280 [ 117.592686] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 117.592695] [] ? __alloc_pages_nodemask+0x534/0x6b0 [ 117.592704] [] ? __alloc_pages_slowpath+0x1d90/0x1d90 [ 117.592713] [] ? depot_save_stack+0x122/0x4a0 [ 117.592723] [] __vmalloc_node_range+0x3f5/0x5f0 [ 117.592731] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 117.592740] [] ? kmalloc_order_trace+0x7a/0x190 [ 117.592748] [] vmalloc+0x5b/0x70 [ 117.592759] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 117.592767] [] xt_alloc_entry_offsets+0x41/0x60 [ 117.592776] [] translate_table+0x21a/0x1e30 [ 117.592787] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 117.592796] [] ? selinux_ipv4_output+0x40/0x40 [ 117.592805] [] ? __lock_is_held+0xa1/0xf0 [ 117.592814] [] ? ipt_alloc_initial_table+0x660/0x660 [ 117.592823] [] ? __might_fault+0x114/0x1d0 [ 117.592831] [] ? __check_object_size+0x174/0x3a9 [ 117.592840] [] do_ipt_set_ctl+0x2be/0x470 [ 117.592849] [] ? compat_do_ipt_set_ctl+0x150/0x150 [ 117.592858] [] ? mutex_unlock+0x9/0x10 [ 117.592868] [] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 117.592877] [] nf_setsockopt+0x67/0xc0 [ 117.592888] [] ip_setsockopt+0xa1/0xb0 [ 117.592897] [] tcp_setsockopt+0x82/0xd0 [ 117.592905] [] sock_common_setsockopt+0x95/0xd0 [ 117.592915] [] SyS_setsockopt+0x160/0x250 [ 117.592923] [] ? SyS_recv+0x40/0x40 [ 117.592933] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 117.592942] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 117.592951] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 117.592960] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 117.593207] Mem-Info: [ 117.593231] active_anon:84210 inactive_anon:812 isolated_anon:0 [ 117.593231] active_file:3925 inactive_file:6607 isolated_file:0 [ 117.593231] unevictable:0 dirty:72 writeback:0 unstable:0 [ 117.593231] slab_reclaimable:6163 slab_unreclaimable:34763 [ 117.593231] mapped:23601 shmem:857 pagetables:683 bounce:0 [ 117.593231] free:1472457 free_pcp:305 free_cma:0 [ 117.593255] Node 0 active_anon:336840kB inactive_anon:3248kB active_file:15700kB inactive_file:26428kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:94404kB dirty:288kB writeback:0kB shmem:3428kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 8192kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 117.593279] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB lowmem_reserve[]: [ 117.593285] 0 2910 6411 6411DMA32 free:2981144kB min:30600kB low:38248kB high:45896kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2981844kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:700kB local_pcp:652kB free_cma:0kB lowmem_reserve[]: [ 117.593320] 0 0 3501 3501Normal free:2892776kB min:36816kB low:46020kB high:55224kB active_anon:336840kB inactive_anon:3248kB active_file:15700kB inactive_file:26428kB unevictable:0kB writepending:228kB present:4718592kB managed:3585220kB mlocked:0kB slab_reclaimable:24652kB slab_unreclaimable:139052kB kernel_stack:6048kB pagetables:2732kB bounce:0kB free_pcp:520kB local_pcp:104kB free_cma:0kB lowmem_reserve[]: [ 117.593363] 0 0 0 0DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB DMA32: 2*4kB (M) 2*8kB (M) 2*16kB (M) 3*32kB (M) 4*64kB (M) 3*128kB (M) 2*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (M) 726*4096kB (M) = 2981144kB Normal: 6*4kB (UE) 234*8kB (UME) 748*16kB (UME) 297*32kB (ME) 1290*64kB (UME) 348*128kB (UME) 48*256kB (UME) 4*512kB (U) 2*1024kB (U) 3*2048kB (UM) 664*4096kB (M) = 2892744kB [ 117.593618] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 117.593620] 11388 total pagecache pages [ 117.593624] 0 pages in swap cache [ 117.593628] Swap cache stats: add 0, delete 0, find 0/0 [ 117.593630] Free swap = 0kB [ 117.593632] Total swap = 0kB [ 117.593635] 1965979 pages RAM [ 117.593637] 0 pages HighMem/MovableOnly [ 117.593639] 320236 pages reserved [ 118.803679] 0 0 0 0 [ 118.806438] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 118.821681] DMA32: 2*4kB (M) 2*8kB (M) 2*16kB (M) 3*32kB (M) 4*64kB (M) 3*128kB (M) 2*256kB (M) 2*512kB (M) 1*1024kB (M) 2*2048kB (M) 726*4096kB (M) = 2981144kB [ 118.838980] Normal: 325*4kB (UME) 243*8kB (UME) 807*16kB (UME) 328*32kB (UME) 1198*64kB (UME) 348*128kB (UME) 48*256kB (UME) 4*512kB (U) 2*1024kB (U) 3*2048kB (UM) 669*4096kB (M) = 2910620kB [ 118.859154] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 118.867712] 10627 total pagecache pages [ 118.871655] 0 pages in swap cache [ 118.875090] Swap cache stats: add 0, delete 0, find 0/0 2017/11/17 12:25:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = creat(&(0x7f0000ad1000)="2e2f636f6e74726f6c00", 0x8) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) clock_gettime(0x0, &(0x7f00003eb000)={0x0, 0x0}) utimensat(r0, &(0x7f0000e1b000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a7e000-0x20)={{r1, r2/1000+30000}, {0x77359400, 0x0}}, 0x100) r3 = open(&(0x7f0000039000)="2e2f636f6e74726f6c00", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) bind(r0, &(0x7f00001de000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$notify(r3, 0x402, 0x80000010) mknodat(r3, &(0x7f000086f000)="2e2f636f6e74726f6c00", 0x40, 0x884) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000022d000)={0x0, 0x0, 0x0}, 0xc) accept4$llc(r0, &(0x7f00003a2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008ba000-0x4)=0x10, 0x80800) prctl$setptracer(0x59616d61, r4) socket(0x9, 0x2, 0x8) mkdirat(r3, &(0x7f0000ea6000-0x8)="2e2f66696c653000", 0x0) r5 = openat(r3, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) accept4$ipx(r3, &(0x7f0000a96000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e2c000)=0x10, 0x80000) stat(&(0x7f0000041000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000799000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlinkat(&(0x7f0000024000-0x8)="2e2f636f6e74726f6c00", r5, &(0x7f0000a55000)="2e2f636f6e74726f6c00") lstat(&(0x7f00004ce000-0xa)="2e2f636f6e74726f6c00", &(0x7f000012c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) renameat2(r5, &(0x7f0000926000-0x8)="2e2f66696c653000", r3, &(0x7f00006fc000-0xa)="2e2f66696c653000", 0x2) 2017/11/17 12:25:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007bf000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f0000f17000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$sock_void(r0, 0x29, 0x17, 0x0, 0x0) 2017/11/17 12:25:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x280800, 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000001000)={0x9, 0x297d, 0x2000000000000002, 0x10001}) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000e65000)=0x0, &(0x7f00003bb000)=0x4) socket$inet_udp(0x2, 0x2, 0x0) request_key(&(0x7f0000000000)="2e726571756573745f6b65795f6175746800", &(0x7f0000f8c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000624000-0x13)="2b6367726f75706d643573756d776c616e3000", 0xfffffffffffffffc) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000043c000-0x4)=0x1ff, &(0x7f00008b7000-0x4)=0x4) r3 = add_key(&(0x7f0000943000)="6b657972696e6700", &(0x7f0000f03000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de3000)="7c32e149ac202082bf3ebe37fa7f447ee704cc69ae8d442fb3ca3c88567c8d16da17f1c97236f615", 0x28, 0xffffffffffffffff) keyctl$revoke(0x3, r3) r4 = accept4(r1, &(0x7f0000001000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00005a5000-0x4)=0x10, 0x80804) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000000)=0x7fffffff, 0x4) getsockopt$sock_timeval(r4, 0x1, 0x10, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000a42000)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20003, 0x6a, 0x6, 0x1000, 0x8000, 0x0, 0x6, 0x7, 0x101, 0xfff, 0x3, 0x2000000000000ee, 0x2, 0x800, 0x6]}, &(0x7f00003db000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00003fb000-0xc)={r7, 0x4, 0x0}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000057000-0x17)="766b68786e65743041287a67726f757c70726f09272900") setsockopt$inet6_tcp_TCP_PSP_LISTENER(r4, 0x6, 0x6c4, &(0x7f0000943000)={"92cbc61d9ddc793b93e2fb528dbb8c9a", 0x7, 0x80}, 0x18) request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f00002e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a96000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) prlimit64(r2, 0xf, &(0x7f00009aa000-0x10)={0x2, 0x10001}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00003eb000-0x1f)="766b68786e65743041287a67726f757c70726f09272900") bind$inet6(r4, &(0x7f0000f44000)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) 2017/11/17 12:25:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007f0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000097a000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00002e0000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c0b000-0x10)={r3, 0x5, 0x9, 0x8}, &(0x7f00003df000-0x4)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000df8000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802001000000106, 0x3, 0x8c, 0x8, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7fffffff}) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f00009f6000)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000ae3000-0x90)={0x7, {{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]}}, 0x90) bind$inet(r5, &(0x7f00001da000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCSBRK(r0, 0x5427) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fae000-0xb8)={r2, 0x6, 0x4, 0x7fffffff, 0x9, 0x0, 0x3a, 0x8, {r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xcbc6, 0xeac0, 0x2, 0x2}}, &(0x7f0000a4b000-0x4)=0xb8) sendto$inet(r5, &(0x7f0000e60000-0x1)="5a", 0x1, 0x20000004, &(0x7f000042b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000868000)={0x3, [0x9, 0x4ae5, 0x3]}, 0xa) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008ca000)={r4, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000871000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r1, &(0x7f00004b0000-0xa6)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d3d1c1f5986d5e4069106c7b4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa6, 0x20008802, &(0x7f00005b0000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000a3f000)=[{0x3, 0xdb}, {0x0, 0x1b}], 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00001ea000)={0x6703ca47, 0xffe, 0x10000, 0x2, 0xfffffffffffffffe}, 0x14) sendto$inet(r1, &(0x7f0000657000-0xea)="cf0c7ea0854eee6bf94a3ab6b9c9bd409a7d9d9702504c64449f3fa1113bd9412b1eeae8591dd235b27e7bf9f2faf8303e2c60a3675dfdb9f0b95ae7688f90bfc63a65d61d0366208a463396a43ea8368b50eb200a6aa08dcffdb7fcc844edb8bb40ede2ab36fc00926d9176768429d4fe282d1fb30797539c8b2660131f4af197eb940af23e0d0665244eed220f105c0ea05981747408906be2f9a371aae2f3e78405262b69ee2086e5cc1d1fd5d880581276fb6a1e3754b22ec392b1e1ecc7fa56d306ea79eefb6ef2739f6bf532bdf27e344981572baf8023eea9cf8fd26c0be9c9a373476a6b0087", 0xea, 0x4001, &(0x7f0000a41000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00005b0000-0x4)=0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x17, &(0x7f000027a000)=0x7, 0x4) getpid() getsockopt$inet6_tcp_TCP_PSP_CHECK(r0, 0x6, 0x6c7, &(0x7f0000ecc000)=0x0, &(0x7f000020b000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00007b2000)={r2, 0x3f}, 0x6) poll(&(0x7f00009a0000-0x10)=[{r0, 0x10, 0x0}, {r1, 0x12, 0x0}], 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000c00000)={0xffffffffffffffff, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) recvfrom$inet6(r5, &(0x7f0000881000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93, 0x20000000002, &(0x7f0000f31000)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) sendto$inet(r0, &(0x7f0000ed0000-0x5f7)="a6", 0x1, 0x0, 0x0, 0x0) socket(0x8, 0x80001, 0x10000) 2017/11/17 12:25:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e2b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) r1 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8000002) r2 = socket$inet6(0xa, 0x3, 0x6) pipe2(&(0x7f0000fe3000)={0x0, 0x0}, 0x80800) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000f34000+0xf37)="") r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000fbf000)={@common="69705f76746930000000000000000000", @ifru_ivalue=0xffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000090b000-0x4)=0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000049a000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) getdents64(r2, &(0x7f00007ed000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7) ioctl$EVIOCSABS2F(r6, 0x401845ef, &(0x7f0000510000-0x18)={0x6, 0x3a, 0x6, 0x4, 0x6, 0x3ca}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f00007cb000)={0x2, 0xffffffff, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x655, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f000075a000-0x78)={0x711f, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0x8f1f, 0xffffffffffffffaf, 0x5, 0x8000, &(0x7f00002f3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x5, 0xffffffffffff8001}) gettid() dup2(r4, r5) write(r1, &(0x7f000051e000-0x22)="220000001a00070b0000000000001201014b81000500010007000000000000000500", 0x22) fremovexattr(r6, &(0x7f00007ce000-0x18)=@random={"73797374656d2e00", "2f6465762f73657175656e6365723200"}) r7 = socket$unix(0x1, 0x1, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000036000-0x8)={0x0, 0x0}) fcntl$setown(r7, 0x8, r8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000317000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r7) connect$netlink(r9, &(0x7f0000b66000-0xc)={0x0, 0x0, 0xfff, 0x8}, 0xc) ioctl$LOOP_SET_STATUS64(r9, 0x4c04, &(0x7f00009d1000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffffffa, 0xa4, 0x0, 0x7, 0x1f, 0x1, "603d88c7ed4672d9d876a62bb6cb3850b56b21bce958ae1cb0ddb7124746d86f0f5013dd9867049f04e66e0dd1df715490bbf559e9f6337926cc42dcd3864277", "ff90116c9bbccce9b6087594ce4c97e9ecae24c837d3cdf2b6f531b05aade9e7bf12de452ebe9ef3f07f6dc4f9ba63f664b5a30bef78e40760b3d4b14ace3ed5", "90ae3a3f7bf1ecb6839a4b6e15fd532c32813e7bf04cb427f6a2ab55e20e7b8d", [0x4, 0x6]}) 2017/11/17 12:25:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00002cd000-0x4)=0x80, 0x4) r1 = open(&(0x7f00002bd000-0x8)="2e2f66696c653000", 0x208000, 0x42) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009e0000)="68696768737065656400", 0xa) bind$inet(r0, &(0x7f0000c3d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) connect$inet(r0, &(0x7f0000ca1000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00009e1000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637366300000000000000000000000"}) sendto$inet(r0, &(0x7f0000fa2000)="bd", 0x1, 0x0, &(0x7f0000f12000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000035e000-0x1a8)={0x4, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) bind$inet(r0, &(0x7f0000bcc000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setns(r1, 0x40000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b5a000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000046b000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003b8000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000dac000)=0xe8) setfsuid(r2) sendto$inet(r0, &(0x7f0000841000)="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", 0x134, 0x0, 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000ea8000-0x10)={0x77359400, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000f45000-0x1000)="ea4d976fc19fc0443a49bdc04983b5f818a598bcc97d6ab56bd9d9b354e87364794e5d5af090ea438bef97cc4ec15bd2e241a08aff5bf50bc987e02cd60b2d58de7a147493c7037a26d72ff92bb43f00d9a8e7b43d0b8b340a1a975ecea5fdfade7a61f8dd77d757156b4c343700e4d7b395f2b1ec961ff255ad7d9b23a26b4f56a777ae00aaad7c212134a8e6af3c524a49036c9061c03731f68c76519fdf00c4dc831e7765dfd10f38b1294e7f6c094021d586a99b3ee1ff4de6e2932f89b15949381bf4a447c57772bbca3c0a9d17733023eaa51497a2422cebb82ee2debc44d5c76821ab8a66f8", 0xe9, 0x1, &(0x7f00004f1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000751000)="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", 0x1000, 0x1, &(0x7f0000fb4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/17 12:25:40 executing program 3: prctl$setfpexc(0xc, 0x10080) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e13000)="2f6465762f6b657963686f726400", 0x8000, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x42) connect$inet(r0, &(0x7f0000765000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/17 12:25:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x20000000000b, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r0, &(0x7f0000e50000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000587000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7b000)=0xce) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x1200010, &(0x7f0000ebd000-0x2)="0046") r3 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) ioctl$KDDISABIO(r1, 0x4b37) r4 = fcntl$getown(r3, 0x9) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) lseek(r0, 0x0, 0xfffffffffffffffe) r5 = open$dir(&(0x7f0000b5a000)="2e2f66696c653000", 0x0, 0xfffffffffffffffd) lstat(&(0x7f0000e91000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r5, &(0x7f0000add000-0x90)=[{&(0x7f0000032000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000651000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f000079a000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000e3c000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000269000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000011d000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00007f3000-0x2)="0000", 0x2}, {&(0x7f0000910000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000089000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x9, 0x0) r6 = syz_open_dev$sg(&(0x7f00001b4000-0x9)="2f6465762f73672300", 0x7a3, 0x20000) socket(0x4, 0x3, 0x2) r7 = syz_open_dev$sg(&(0x7f0000046000-0x9)="2f6465762f73672300", 0x8002, 0x2) ioctl$TIOCSCTTY(r7, 0x540e, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffeffffffff, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00003de000)=r4) r8 = add_key$user(&(0x7f0000fe5000)="7573657200", &(0x7f0000223000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a44000)="4dfc02d0cded88351808fc2b7739184fcfb3b34343adcd194319adbe5b8bbc519e2fe84e8a3b28886b446fdce3b430110105c75cd49d60216498c147b96b324bb73fcd18b6a49aa99ca99c60719479d6c075bb2952a9d01e6b762773db6a53ded848a18567af296977a5b6dfeb9017d58e3956521bfcea6938077bfdaf6856053c1bb21c114f1530cd54586abb40aa99150910fd3659d4c51f4f48706126b52ae849758dbdddcdaa77643ef4564738537423d1eca61a6d2e9b6ee4788a06aa71b39d699ee27e74686ffedd30be8c50ff9babfe43a0d8415b63c3a25d4e7304cd7cd987b7798c675bb5c0c2cb32f96c6f1aefe2550407e52e", 0xf8, 0xfffffffffffffffe) keyctl$update(0x2, r8, 0x0, 0x0) ppoll(&(0x7f0000311000-0x28)=[{r7, 0x800, 0x7}, {0xffffffffffffffff, 0x81, 0xfff}, {r5, 0x7ffb, 0x10001}, {0xffffffffffffffff, 0x400, 0x41}, {r3, 0x1, 0xe1b7}], 0x5, &(0x7f0000c6f000-0x10)={0x0, 0x7}, &(0x7f000008d000-0x8)={0x3f}, 0x8) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000adf000)=0x8f9) getdents64(r5, &(0x7f0000f73000-0x2a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d) writev(r9, &(0x7f00000e8000-0x10)=[{&(0x7f00001b4000-0x3b)="39000000110009ff01bb61e1c3050000070000000200000045efffff0800000019001a000ffcff0d0000000003000004e980ff06000d0005a234", 0x3a}], 0x1) setsockopt$ax25_int(r6, 0x101, 0x3, &(0x7f0000bf0000-0x4)=0x7b7, 0x4) removexattr(&(0x7f000046f000-0x8)="2e2f66696c653000", &(0x7f000007d000-0x18)=@random={"6f73782e00", "6d717565756500"}) 2017/11/17 12:25:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x100000, 0x80000) fcntl$setstatus(r0, 0x4, 0x800) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000ae3000)={0x8, {{0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = accept4(r1, &(0x7f0000591000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000572000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b53000)={0x0, 0x100, 0x4, 0x8, 0x10001, 0x9}, &(0x7f0000103000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000b6a000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000, 0x8, 0xeee, 0x7, 0x4f, 0x4, 0x100, 0x9, 0x20, 0x6, 0x4, 0x7, 0x7, 0x401, 0x7]}, &(0x7f00007eb000)=0x108) accept4$ipx(0xffffffffffffffff, &(0x7f000044f000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000489000)=0x10, 0x800) r4 = fcntl$getown(r1, 0x9) fsetxattr(r0, &(0x7f0000406000-0x7)=@random={"757365722e00", "00"}, &(0x7f000076a000-0x5)="7573657200", 0x5, 0x1) setpriority(0x1, r4, 0x2) fremovexattr(r1, &(0x7f0000578000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") getresuid(&(0x7f00007e3000)=0x0, &(0x7f000091e000+0xbb)=0x0, &(0x7f0000a5c000)=0x0) r6 = getgid() pipe2(&(0x7f0000137000-0x8)={0x0, 0x0}, 0x80800) syz_fuse_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x1002, r5, r6, 0x78, 0x6008) r8 = socket$netlink(0x10, 0x3, 0x0) fcntl$setflags(r1, 0x2, 0x1) writev(r8, &(0x7f000046e000+0x193)=[{&(0x7f0000ca2000)="390000001300194700e261e2c305000040000200020000000000000080000900130004000800ff00280fe5000000000000000287000d0001a2", 0x39}], 0x1) ioctl$KDSKBMETA(r7, 0x4b63, &(0x7f00004be000)=0x100000001) socketpair(0x0, 0x0, 0x0, &(0x7f00001d8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) chmod(&(0x7f0000648000)="2e2f66696c653000", 0x40) accept$packet(r9, &(0x7f0000114000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b15000)=0x14) 2017/11/17 12:25:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bb9000-0x9)="2f6465762f73672300", 0x0, 0x2000) ioctl(r0, 0x2271, &(0x7f0000d2f000)="") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e9d000)={0x0, 0x3f}, &(0x7f00002c5000-0x4)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000074c000-0x8)={r1, 0x7f}, &(0x7f00000ee000-0x4)=0x8) getsockname$ipx(r0, &(0x7f0000afc000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a4b000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00009ba000)="2f6465762f736e642f74696d657200", 0x0, 0x4e802) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) r4 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000c67000)="2f6465762f6b657963686f726400", 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000587000)={0x1, {{0xa, 0x0, 0x2b, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getpeername(r2, &(0x7f0000df7000+0xf1)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f0c000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000d65000)=0x0) socket$inet(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) [ 118.880422] Free swap = 0kB [ 118.883464] Total swap = 0kB [ 118.886456] 1965979 pages RAM [ 118.889529] 0 pages HighMem/MovableOnly [ 118.893494] 320236 pages reserved 2017/11/17 12:25:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f03000)={0x0}, &(0x7f0000dc1000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) bind$inet(r0, &(0x7f0000c3d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000e35000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) clock_gettime(0x0, &(0x7f00006e1000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000436000-0x10)={r2, r3/1000+30000}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000920000-0x9)="696c6c696e6f697300", 0x9) sendto$inet(r1, &(0x7f000081f000-0x2e5)="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", 0x289, 0x40080, &(0x7f00003f0000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000e73000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfc0) sendmsg(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000a4d000)=[{&(0x7f0000b37000-0x579)="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", 0x579}], 0x1, &(0x7f0000511000+0x738)=[], 0x0, 0x0}, 0x0) 2017/11/17 12:25:40 executing program 4: getpid() mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000059e000-0xe)="2f6465762f6b657963686f726400", 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000019b000)={0x3, &(0x7f0000ddc000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00003d8000-0x8)={r1, 0x8}) fcntl$setsig(r0, 0xa, 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f000013d000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d) r2 = userfaultfd(0x800) syncfs(r2) nanosleep(&(0x7f000070d000-0x10)={0x800000000, 0x8000000000000000}, &(0x7f0000400000-0x10)={0x0, 0x0}) futex(&(0x7f0000096000)=0x0, 0x0, 0x0, &(0x7f00008e8000)={r3, r4}, &(0x7f0000048000)=0x0, 0x0) r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000da4000/0x1000)=nil, 0x1000, 0x1, r5) r6 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x8004c200, &(0x7f00003f4000-0xff)="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", &(0x7f0000e7c000-0x4)=0x0, &(0x7f0000d57000)=0x0, &(0x7f0000d91000)="70ffd3a71217a683b45553bd336ebde9ac30ca531b0ef4b2fe38d716f6b6618617f5c395a4caeb466f98967bc6def42ef2d6b3893103d7c6896c5be6384930838cb661d9cc34fdda3e8f801943b076e0c6faadaa0e7dcd63eeceb59c7ab245640dce811b0f2ffb34a16ae3013ad8062d5da3c7") setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000a2c000)="2e2f66696c653000", 0x0, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a4f000-0x4)=0x3, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f00000dc000)={0x0, 0x0}, &(0x7f000068f000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000050e000-0x10)={r9, 0x6, &(0x7f00003aa000-0x90)=[@in6={0xa, 0x3, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x8a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x9e}, @in6={0xa, 0x0, 0x7ba5b007, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000813000-0x4)=0x10) ioctl$sock_ifreq(r6, 0x89f1, &(0x7f0000933000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f00005f2000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="8f10869d3058", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="517bb7994a6a7e0f16dc021c0cafbf3b"}) getsockopt$inet6_tcp_TCP_RECVD_TOS(r0, 0x6, 0x6c1, &(0x7f0000026000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f74000-0x4)=0xea) 2017/11/17 12:25:40 executing program 7: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x40) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f000000b000-0x6)="0020000018f8", 0x10, &(0x7f000002b000)="ce") mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000935000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x40000001ffffd) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000002f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006b6000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x74e4052caf025763) getdents(r2, &(0x7f00007c8000)="", 0x0) getdents(r2, &(0x7f0000534000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) linkat(r2, &(0x7f0000333000-0x8)="2e2f66696c653000", r2, &(0x7f0000288000-0x8)="2e2f66696c653000", 0x1400) fcntl$setownex(r0, 0xf, &(0x7f0000027000-0x8)={0x2, r1}) r3 = open$dir(&(0x7f000088e000)="2e2f66696c65302f62757300", 0x4a3fc, 0x4000003) getdents(r3, &(0x7f0000959000-0x4)="00000000", 0x4) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000419000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f000002c000-0x8)="2e2f66696c653000", 0x200) 2017/11/17 12:25:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) ioperm(0x5, 0x5, 0x80000001) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000046e000)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) bind$inet(r0, &(0x7f0000e69000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000bdd000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet(r0, &(0x7f00000b4000-0x2d6)="c492f9473391ece6ee8f34dbcb4a4339db996c90ff47feb71910efa3126a009ec65efc49ca04c14b33247b825522a1e3bd2ce435ab91222b8f24bf735a7262f20aad70ddd7664a206c114436c323ea5cf4d2ceef0a9343c56d50c8e680c45fe2f6582a53a21f28a396", 0x69, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x100000001) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000322000)={0x0, 0x0}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$getownex(r3, 0x10, &(0x7f000094d000-0x8)={0x0, 0x0}) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000e6e000)="df464f3ace85be0dbcc5ca1492d5e35278040b3b9275891ac5627e71ab6a85c8d3d9310133573a13978347da7c7fb17a54f2d44bc8ab05e239c953909970c5acc61d01408bbf0a3a395de7d5a04b458cd4b43dbd2889cd776cae5b769a3c9f1c") r6 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000+0x957)="00", 0x1) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xfe, &(0x7f000054d000)=0x0, &(0x7f0000c0d000)=0x4) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x80}]}, 0x10) close(r6) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000e63000-0x78)={0x4, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x1, 0xdf, 0x4, 0x5, &(0x7f0000e62000+0xfe3)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x2, 0x101}) recvfrom$inet(r2, &(0x7f0000954000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x26, &(0x7f0000989000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000e2c000-0xd4)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x2, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xe849}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x40}], 0x8) sendto$inet(r2, &(0x7f0000e66000-0x5c1)="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", 0x2d6, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_sctp(0x2, 0x8, 0x84, &(0x7f0000252000)={0x0, 0x0}) r7 = socket(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000bb7000-0x1c)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001f8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009dd000)=@ethtool_test={0x1a, 0x1, 0x0, 0x5, [0x3, 0x7, 0x1d, 0x2, 0xf]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 118.959493] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/17 12:25:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c12000+0xbef)="2f6465762f70707000", 0x400840, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000040c000-0xc)={0x82000000, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = syz_open_dev$sg(&(0x7f0000d0c000)="2f6465762f73672300", 0x6, 0x200000) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000ae1000)={&(0x7f0000f36000/0x1000)=nil, 0x1000}) openat$binder(0xffffffffffffff9c, &(0x7f0000ee5000)="2f6465762f62696e64657200", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) connect$unix(r4, &(0x7f0000b7b000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) sendto(r4, &(0x7f0000c9d000)="00020c98a88f5347efedca024e3ef2cedef5a6fbd58d09249fa07346a6b5831b362e29a8108eff6ba7799ff6d8f7dfc06bf3a7fdaedd93", 0x37, 0x4, 0x0, 0x0) getsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f00008e7000-0x4)=0x0, &(0x7f00007a0000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000216000-0x10)={0xff, 0x4, 0xc661, 0x3, 0x0}, &(0x7f0000ef9000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000cd0000-0x108)={r5, @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]}, [0x9, 0x8, 0x100, 0x9, 0xd8, 0x2, 0x1, 0x663b, 0x401, 0x3, 0x0, 0x5, 0x8, 0xfffffffffffffff9, 0x9]}, &(0x7f0000e9c000-0x4)=0x108) llistxattr(&(0x7f000084e000-0x8)="2e2f66696c653000", &(0x7f0000921000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61) mkdir(&(0x7f000026c000)="2e2f66696c653000", 0x0) unshare(0x80a00) rename(&(0x7f0000ef8000-0x8)="2e2f66696c653000", &(0x7f0000890000-0x8)="2e2f66696c653000") mount(&(0x7f0000724000)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="02007275677000", 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f00004d7000-0x1d)="", 0x0, 0x0, &(0x7f00005dd000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000001b000)="2f6465762f6175746f667300", 0x800, 0x0) futimesat(r4, &(0x7f0000ce6000-0x8)="2e2f66696c653000", &(0x7f00005ad000)={{0x0, 0x7530}, {0x77359400, 0x0}}) eventfd(0x400) fchmodat(r4, &(0x7f0000d47000)="2e2f66696c653000", 0x100) bind$inet(r6, &(0x7f0000333000-0x1)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000acd000)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000091e000)={r7, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) close(r0) 2017/11/17 12:25:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d4c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x400) setregid(0x0, 0x0) open(&(0x7f0000000000)="2e2f66696c653000", 0x400a01, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000052e000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000e53000-0x1f)="1f00000002031900000007000000068100edbb8509000100010100ff3ffe58", 0x1f}], 0x1) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="677265300000000000000000aa000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000572000)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mbind(&(0x7f0000685000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000fb8000-0x8)=0x0, 0x0, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000e26000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc0000)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000785000-0x6)={0x0, 0x5}, &(0x7f0000d85000)=0x6) clock_nanosleep(0x2, 0x1, &(0x7f0000fc6000-0x10)={0x0, 0x0}, &(0x7f0000d56000-0x10)={0x0, 0x0}) syz_open_dev$loop(&(0x7f0000e8e000)="2f6465762f6c6f6f702300", 0x21, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008fc000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r8, &(0x7f00000bd000)=[], 0x80, 0x0) r9 = dup2(r7, r7) ioctl$FIONREAD(r9, 0x541b, &(0x7f00003e0000)=0x0) 2017/11/17 12:25:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006be000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x58, 0x0) r3 = dup2(r0, r0) clone(0x2000, &(0x7f0000a78000)="e9a0eed0a83adcd129a3e5fd0f725729f3874b93efe09131b4c1e61f3fa08302a2523d0073ab3a", &(0x7f00000ac000-0x4)=0x0, &(0x7f0000242000-0x4)=0x0, &(0x7f0000b15000)="d7a6f9854c9cf3ee5428cc01bd6b668a7517eb653de1dfb78edb8c70215f13fd54b06017eb87bb4a977b25c27617a0e45262a20878dfb908e7d217944d70d604928d37df004d1007b6b1a6ca9632d46023c1d27748a215fd2335c9cb25f9cbae36a325269adc437a8d5fe4780d719c4f6140486ad0964035791a5c9d6361633d55bd13f568d138b86636d22d6fc84083e69a08dfc02cf1f874b467e78ef01c4f6476f1fda1bf31b2981686b9858126cc164d8ec93ef77a3fcebf332aad8c11b77ec236407f7d437fd35f") write(r2, &(0x7f000076e000)="18", 0x1) fcntl$setpipe(r2, 0x407, 0x0) writev(r3, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) getpeername$unix(r2, &(0x7f0000ea6000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006d5000-0x4)=0x6e) [ 119.015832] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/17 12:25:41 executing program 3: r0 = pkey_alloc(0x0, 0x1) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000d22000-0xc)="2f6465762f62696e64657200", 0x202800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) sched_rr_get_interval(r2, &(0x7f0000001000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) pkey_free(r0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000fdf000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x240, 0x0) timerfd_gettime(r3, &(0x7f00003dd000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) recvmmsg(r4, &(0x7f00004fd000)=[{{&(0x7f0000293000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000193000)=[], 0x0, &(0x7f0000ae8000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fbb000-0x10)={0x77359400, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg(r4, &(0x7f0000ee4000)={0x0, 0x0, &(0x7f0000702000)=[{&(0x7f0000154000)="776bea532739bd7e8386d2c2c802939deb8bb0bc8798d4da4c99845fd53c403b89ebb0f1bd3680fc25c39de375ef73c7e80906eda8dc48af042a8a63003f3b173b8cc2edf9e8e6d31fad04420fedf47f8adb63e4f6d9d9520492708a45ef14a2a71d8380133f374719175fdb2c6c6e8ce8d5f47a744a1e42691ded877c765840ec8072da6889ca3087071087e8cf0c5af2", 0x91}], 0x1, &(0x7f000041c000)=[{0x18, 0x118, 0x4, "8b61ea1596"}, {0x88, 0x6, 0xcf, "a8c72e5fc144502ca2d58e4b2928082ab7d5c59c52a5069da950316c040623b89e5b7c86b8a8bc8ce274823a74acff360ae223beef887ed0901b819b33a46ef1322e97586a923b3c3f1bcdde847e6b9e082404dc9a3082db478cd305dff8fe2f0449715b6fa75ed3c0270eae0d2652e596"}, {0x70, 0x10e, 0xfff, "f0bc5936f7586cab126237669aac3dec570867a551fc9aac7d1fa486fb52f76c7ae5349be8d16cfeb1be42b761c139d562d20402539c764b9fa8106bbae16646debfc266fe9bd072882ff88fb253574bb5abb4314f7110d5b709"}], 0x3, 0x880}, 0x20000000) sendmsg$unix(r4, &(0x7f0000c66000)={&(0x7f0000e1f000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00005d4000)=[{&(0x7f0000757000)="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", 0xfd}, {&(0x7f000003a000-0x1000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4091}, 0x40800) 2017/11/17 12:25:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ea6000)="2e2f66696c653000", 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000002e000-0x9)="2f6465762f73672300", 0x0, 0x3e) write$fuse_init(r4, &(0x7f0000ff0000-0x50)={0x50, 0x0, 0x0, 0x10000000000, 0x6, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) splice(r4, 0x1a, r4, 0x0, 0x4, 0x4) ioctl(r4, 0x227d, &(0x7f0000ac1000)="") fcntl$F_NOHUGEPAGE(r4, 0x803) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000828000)={{{@in6=@empty={[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, 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=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000824000)=0xe8) lstat(&(0x7f0000799000)="2e2f66696c653000", &(0x7f0000ee1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f0b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x9, 0x1, 0xff, 0x3, 0x5, 0xb, 0x20, 0x80, 0x8000, r6, r7}, {0x401, 0x5, 0x8, 0x2, 0x401, 0x0, 0x6, 0x1}, {0x8, 0x4, 0x0, 0x4}, 0x6, 0x3, 0x7fffffff, 0x1, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x81}, 0x5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0, 0x4, 0x3, 0x6, 0x2, 0x7fffffff, 0x81}}, 0xe8) readv(r4, &(0x7f0000d91000)=[{&(0x7f00000a4000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000af2000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000ba3000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000edc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000dd1000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000eba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000ab1000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000f50000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x8) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000643000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000e26000)={r8, 0x3}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000090000-0xc)={r6, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockname$ipx(r4, &(0x7f000058b000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b34000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f00006d0000)={0x46, @tick=0x1, 0x1, {0x0, 0x7e7d835d}, 0x1, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r9 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) 2017/11/17 12:25:41 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0xc0000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000004000-0x4)=0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001000-0x4)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000013000)={0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000003000)={0x3bc, 0xfffffffffffff001}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x7fff, 0x23, 0x4}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={r2, 0x6}, &(0x7f0000005000-0x4)=0x8) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 119.126421] device gre0 entered promiscuous mode 2017/11/17 12:25:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bb9000-0x9)="2f6465762f73672300", 0x0, 0x2000) ioctl(r0, 0x2271, &(0x7f0000d2f000)="") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e9d000)={0x0, 0x3f}, &(0x7f00002c5000-0x4)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000074c000-0x8)={r1, 0x7f}, &(0x7f00000ee000-0x4)=0x8) getsockname$ipx(r0, &(0x7f0000afc000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a4b000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00009ba000)="2f6465762f736e642f74696d657200", 0x0, 0x4e802) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) r4 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000c67000)="2f6465762f6b657963686f726400", 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000587000)={0x1, {{0xa, 0x0, 0x2b, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getpeername(r2, &(0x7f0000df7000+0xf1)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f0c000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000d65000)=0x0) socket$inet(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) [ 119.149439] device gre0 entered promiscuous mode [ 119.189834] FAULT_FLAG_ALLOW_RETRY missing 30 [ 119.194455] CPU: 0 PID: 18993 Comm: syz-executor4 Not tainted 4.9.62-gf09daf1 #91 [ 119.202061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.211406] ffff8801c5e5f940 ffffffff81d94429 ffff8801c5e5fc20 0000000000000000 [ 119.219419] ffff8801c9d12e90 ffff8801c5e5fb10 ffff8801c9d12d80 ffff8801c5e5fb38 [ 119.227414] ffffffff816623c7 0000000000002871 ffff8801ca9d68f0 ffff8801ca9d68a0 [ 119.235505] Call Trace: [ 119.238076] [] dump_stack+0xc1/0x128 [ 119.243421] [] handle_userfault+0xa37/0x1300 [ 119.249458] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 119.256453] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 119.262829] [] ? drop_futex_key_refs.isra.12+0x63/0xd0 [ 119.269727] [] ? handle_mm_fault+0x117b/0x2530 [ 119.275931] [] ? handle_mm_fault+0x1fc3/0x2530 [ 119.282131] [] handle_mm_fault+0x1fd1/0x2530 [ 119.288156] [] ? __pmd_alloc+0x410/0x410 [ 119.293834] [] __do_page_fault+0x5b7/0xd70 [ 119.299701] [] ? mm_fault_error+0x2c0/0x2c0 [ 119.305651] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 119.312290] [] do_page_fault+0x27/0x30 [ 119.317811] [] page_fault+0x28/0x30 [ 119.323072] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 119.329882] [] ? SyS_rt_sigprocmask+0x116/0x210 2017/11/17 12:25:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)="2e2f66696c653000", 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x2) unlink(&(0x7f0000b31000)="2e2f66696c653000") llistxattr(&(0x7f0000338000)="2e2f66696c653000", &(0x7f0000fe8000)="000000000000000000", 0x9) accept4$packet(0xffffffffffffffff, &(0x7f0000f84000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007bb000)=0x14, 0x0) 2017/11/17 12:25:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006be000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x58, 0x0) r3 = dup2(r0, r0) clone(0x2000, &(0x7f0000a78000)="e9a0eed0a83adcd129a3e5fd0f725729f3874b93efe09131b4c1e61f3fa08302a2523d0073ab3a", &(0x7f00000ac000-0x4)=0x0, &(0x7f0000242000-0x4)=0x0, &(0x7f0000b15000)="d7a6f9854c9cf3ee5428cc01bd6b668a7517eb653de1dfb78edb8c70215f13fd54b06017eb87bb4a977b25c27617a0e45262a20878dfb908e7d217944d70d604928d37df004d1007b6b1a6ca9632d46023c1d27748a215fd2335c9cb25f9cbae36a325269adc437a8d5fe4780d719c4f6140486ad0964035791a5c9d6361633d55bd13f568d138b86636d22d6fc84083e69a08dfc02cf1f874b467e78ef01c4f6476f1fda1bf31b2981686b9858126cc164d8ec93ef77a3fcebf332aad8c11b77ec236407f7d437fd35f") write(r2, &(0x7f000076e000)="18", 0x1) fcntl$setpipe(r2, 0x407, 0x0) writev(r3, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) getpeername$unix(r2, &(0x7f0000ea6000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006d5000-0x4)=0x6e) 2017/11/17 12:25:41 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000123000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000035000-0xd)="2f6465762f7573626d6f6e2300", 0x100000001, 0x100000000008001) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000412000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ca4000-0x4)=0x14) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000f85000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f84000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f84000-0x4)=0xe8) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fee000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r4) r7 = accept$inet(r6, 0x0, &(0x7f0000fea000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f000086d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d8000-0x4)=0xe8) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000a1c000)={@generic="c92fe18a920800000034a32b055db1ae", @ifru_addrs={0x2, 0x1, @rand_addr=0x2deb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r4, &(0x7f0000fea000-0x1c)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000009}, 0x1c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$inet6(0xffffffffffffff9c, &(0x7f0000fef000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d49000)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000dcf000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000feb000-0x4)=0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f0000fec000)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x3, 0x80000000071, @loopback={0x0, 0x1}, 0x4}, 0x6, [0x8, 0x7d, 0x5, 0x1, 0x8001, 0x0, 0x8, 0x7]}, 0x5c) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000fe2000)={@loopback={0x0, 0x1}, 0x80000000, 0x0, 0x20000000002, 0x4, 0x0, 0x0, 0x2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8080000000, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ff0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, r2}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f84000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xfffffffffffffffb, 0x0, 0x5, 0x0, 0x20, 0x0, 0x3f, r1, r3}, {0x1f, 0x2, 0x9, 0x5bc8, 0x101, 0x0, 0x0, 0x2}, {0x0, 0x5, 0x0, 0x9}, 0x5, 0x1, 0x2, 0xfffffffffffffffc, 0x91, 0x3}, {{@in=@broadcast=0xffffffff, 0x1000000000000001, 0x121f}, 0x10, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1425, 0x1, 0x3, 0x5, 0x9, 0x26e6135f, 0xfffffffffffffffb}}, 0xe8) 2017/11/17 12:25:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80002, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001000)={0x0, 0x80000000003ff, 0x5}) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) r2 = socket$unix(0x1, 0x1000000000000002, 0x0) bind$unix(r2, &(0x7f00005c8000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000939000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x80000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f000072d000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x88824) r4 = memfd_create(&(0x7f0000829000)="5d00", 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000d0000-0xc)={0x10000000, 0x0}) r5 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00006ae000)=0x100000101, 0x4) write(r5, &(0x7f0000c12000-0x22)="2200000014000700000910f7e2ff05000200030001000000090002000000ff13f115", 0x22) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r6, 0x89b0, &(0x7f0000001000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_settings={0xfffffffffffffff9, 0x10000cb0, @cisco=&(0x7f0000001000-0x8)={0xffffffffffffff29, 0x10000}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000e0b000)=0x0, &(0x7f00006dd000)="") 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) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r7, 0x0, 0x20000000, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00009e5000-0x8)={0x0, 0x4}, &(0x7f00005f0000-0x4)=0x8) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x6, {"eb406266ce2c28"}, 0x38}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e0f000)="2f6465762f73657175656e63657200", 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x40008) 2017/11/17 12:25:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ea6000)="2e2f66696c653000", 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800a) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000002e000-0x9)="2f6465762f73672300", 0x0, 0x3e) write$fuse_init(r4, &(0x7f0000ff0000-0x50)={0x50, 0x0, 0x0, 0x10000000000, 0x6, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) splice(r4, 0x1a, r4, 0x0, 0x4, 0x4) ioctl(r4, 0x227d, &(0x7f0000ac1000)="") fcntl$F_NOHUGEPAGE(r4, 0x803) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000828000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000824000)=0xe8) lstat(&(0x7f0000799000)="2e2f66696c653000", &(0x7f0000ee1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f0b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x9, 0x1, 0xff, 0x3, 0x5, 0xb, 0x20, 0x80, 0x8000, r6, r7}, {0x401, 0x5, 0x8, 0x2, 0x401, 0x0, 0x6, 0x1}, {0x8, 0x4, 0x0, 0x4}, 0x6, 0x3, 0x7fffffff, 0x1, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x81}, 0x5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0, 0x4, 0x3, 0x6, 0x2, 0x7fffffff, 0x81}}, 0xe8) readv(r4, &(0x7f0000d91000)=[{&(0x7f00000a4000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000af2000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000ba3000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000edc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000dd1000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000eba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000ab1000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000f50000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x8) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000643000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000e26000)={r8, 0x3}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000090000-0xc)={r6, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockname$ipx(r4, &(0x7f000058b000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b34000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f00006d0000)={0x46, @tick=0x1, 0x1, {0x0, 0x7e7d835d}, 0x1, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r9 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) [ 119.336167] [] ? sigprocmask+0x290/0x290 [ 119.341848] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 119.348487] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 119.355296] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 119.361844] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 119.425926] FAULT_FLAG_ALLOW_RETRY missing 30 [ 119.430554] CPU: 0 PID: 18993 Comm: syz-executor4 Not tainted 4.9.62-gf09daf1 #91 [ 119.437002] device gre0 entered promiscuous mode [ 119.442894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.452241] ffff8801c5e5f940[ 119.452996] kasan: CONFIG_KASAN_INLINE enabled [ 119.452999] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 119.453008] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 119.453013] Dumping ftrace buffer: [ 119.453018] (ftrace buffer empty) [ 119.453020] Modules linked in: [ 119.453030] CPU: 1 PID: 19023 Comm: syz-executor3 Not tainted 4.9.62-gf09daf1 #91 [ 119.453035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.453041] task: ffff8801d5341800 task.stack: ffff8801ce9c8000 [ 119.453045] RIP: 0010:[] [ 119.453059] [] __free_pages+0x21/0x80 [ 119.453064] RSP: 0018:ffff8801ce9cf9b0 EFLAGS: 00010a07 [ 119.453071] RAX: dffffc0000000000 RBX: dead4ead00000000 RCX: ffffc90000e6e000 [ 119.453077] RDX: 1bd5a9d5a0000003 RSI: 0000000000000001 RDI: dead4ead0000001c [ 119.453082] RBP: ffff8801ce9cf9c0 R08: 0000000000000001 R09: 0000000000000000 [ 119.453087] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000004 [ 119.453092] R13: 0000000000000020 R14: ffff8801cc32a100 R15: dffffc0000000000 [ 119.453098] FS: 00007f5b52318700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 119.453103] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.453107] CR2: 0000000020d91000 CR3: 00000001a6a8e000 CR4: 00000000001406e0 [ 119.453114] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 119.453119] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 119.453120] Stack: [ 119.453123] ffff8801d5341800 [ 119.453126] ffff8801cc32a258 ffff8801ce9cfa20 ffffffff826635a1[ 119.453137] ffff8801cc32a270 [ 119.453140] ffffed003986544b ffffed003986544e ffff8801cc32a268[ 119.453150] dead4ead00000000 [ 119.453154] ffff8801cc32a240 0000000000000000 0000000000000000[ 119.453162] Call Trace: [ 119.453176] [] sg_remove_scat.isra.20+0x1c1/0x2d0 [ 119.453185] [] sg_finish_rem_req+0x2b5/0x340 [ 119.453195] [] sg_new_read.isra.21+0x39/0x3e0 [ 119.453209] [] ? sg_get_rq_mark+0x142/0x190 [ 119.453216] [] sg_read+0x8bd/0x1440 [ 119.453225] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 119.453235] [] ? fsnotify+0xf30/0xf30 [ 119.453246] [] ? avc_policy_seqno+0x9/0x20 [ 119.453259] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 119.453273] [] ? security_file_permission+0x89/0x1e0 [ 119.453283] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 119.453293] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 119.453303] [] do_readv_writev+0x520/0x750 [ 119.453311] [] ? vfs_write+0x530/0x530 [ 119.453321] [] ? exit_robust_list+0x230/0x230 [ 119.453330] [] ? strncpy_from_user+0x20f/0x2d0 [ 119.453339] [] ? __fget+0x47/0x3a0 [ 119.453347] [] vfs_readv+0x84/0xc0 [ 119.453355] [] do_readv+0xe6/0x250 [ 119.453363] [] ? vfs_readv+0xc0/0xc0 [ 119.453374] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 119.453384] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 119.453393] [] SyS_readv+0x27/0x30 [ 119.453402] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 119.453404] Code: [ 119.453407] ff 66 0f 1f 84 00 00 00 00 00 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 53 48 89 fb 48 83 c7 1c 48 89 fa 48 83 ec 08 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 3d [ 119.453544] RIP [ 119.453552] [] __free_pages+0x21/0x80 RSP [ 119.453562] ---[ end trace c3047c37b6b25134 ]--- [ 119.453566] Kernel panic - not syncing: Fatal exception [ 119.817444] ffffffff81d94429 ffff8801c5e5fc20 0000000000000000 [ 119.823855] ffff8801c9d13010 ffff8801c5e5fb10 ffff8801c9d12f00 ffff8801c5e5fb38 [ 119.831825] ffffffff816623c7 0000000000002871 ffff8801ca9d68f0 ffff8801ca9d68a0 [ 119.839804] Call Trace: [ 119.842366] [] dump_stack+0xc1/0x128 [ 119.847704] [] handle_userfault+0xa37/0x1300 [ 119.853744] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 119.860732] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 119.867129] [] ? drop_futex_key_refs.isra.12+0x63/0xd0 [ 119.874031] [] ? handle_mm_fault+0x117b/0x2530 [ 119.880237] [] ? handle_mm_fault+0x1fc3/0x2530 [ 119.886531] [] handle_mm_fault+0x1fd1/0x2530 [ 119.892561] [] ? __pmd_alloc+0x410/0x410 [ 119.898249] [] __do_page_fault+0x5b7/0xd70 [ 119.904107] [] ? mm_fault_error+0x2c0/0x2c0 [ 119.910057] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 119.916697] [] do_page_fault+0x27/0x30 [ 119.922208] [] page_fault+0x28/0x30 [ 119.927461] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 119.934284] [] ? SyS_rt_sigprocmask+0x116/0x210 [ 119.940592] [] ? sigprocmask+0x290/0x290 [ 119.946280] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 119.952921] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 119.959740] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 119.966294] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 119.972871] Dumping ftrace buffer: [ 119.976387] (ftrace buffer empty) [ 119.980064] Kernel Offset: disabled [ 119.983658] Rebooting in 86400 seconds..