19f109e98fe5a0a794cb73cc5e514cb", 0x1c}, {&(0x7f0000fc0000-0x1000)="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", 0xf00}], 0x4) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000933000)={0x7, 0x3ff}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000202000-0x4)=0x7fff) syz_fuse_mount(&(0x7f0000cf2000-0xa)="2e2f636f6e74726f6c00", 0x6000, 0x0, 0x0, 0x1cc8, 0xffe) r4 = epoll_create(0x9) sched_setaffinity(0x0, 0x8, &(0x7f00006a6000)=0x86b0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f00002d8000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readv(0xffffffffffffffff, &(0x7f00000d8000-0x10)=[{&(0x7f0000ffe000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x1) mprotect(&(0x7f0000f7f000/0x3000)=nil, 0x3000, 0x4) ioctl(r4, 0x4000000002282, &(0x7f00007c3000)="3c") wait4(0x0, 0x0, 0x9, &(0x7f0000c44000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x1, &(0x7f0000f61000-0x10)={0x0, 0x0}) waitid(0x1, 0x0, &(0x7f0000cba000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000466000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000001000)=[{{r5, r6/1000+30000}, 0x0, 0x0, 0x0}, {{0x0, r7}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x100000000, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) read(r3, &(0x7f0000cd7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) ioctl$TCSETA(r3, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x1, 0x2, 0x7d287d48, 0x1, 0xffffffffffffffc1, 0x0, 0x0, 0x3}) socket(0xf, 0xfffffffffffffffe, 0x6) [ 109.311060] Buffer I/O error on dev loop6, logical block 0, async page read [ 109.316931] print_req_error: I/O error, dev loop6, sector 0 [ 109.316939] Buffer I/O error on dev loop6, logical block 0, async page read [ 109.318329] print_req_error: I/O error, dev loop6, sector 0 [ 109.318337] Buffer I/O error on dev loop6, logical block 0, async page read [ 109.319175] Buffer I/O error on dev loop6, logical block 0, async page read 2017/12/01 06:34:10 executing program 7: mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f00003f1000)={0x10, 0x0, 0xf7fffffffffffff8, 0x8000000000000}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)="00000000", &(0x7f0000707000-0x4)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000426000)="2e2f66696c653000", 0x69d7ad3c6bafe3f5, 0x31) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000021c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000708000-0x10)={r2, 0x0, 0x128a1cdc}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000070a000-0xc)={0x0, 0x80004, 0xffffffffffffff9c}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000709000)={0x0, 0xfffffffffffffff9}, &(0x7f0000311000)=0x8) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000709000)={r6, 0x20}, &(0x7f0000197000-0x4)=0x8) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000522000)={0x6, r5, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000708000-0x10)={r3, r4, 0x7d}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000708000)={r7, 0x8}, 0x6) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000070b000-0x20)={@common="69666230000000000000000000000000", @ifru_flags=0x200}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000708000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9800}) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000070c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1ff}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000636000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000070b000)="44ff86626d35d449d7352240945e51fb8f5129e2861231275fdf8c54fa538a78"}) 2017/12/01 06:34:10 executing program 6: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000eea000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026b000-0x4)=0x10, 0x800) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f000018b000-0x118)={0x3ff, {{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]}, {{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]}}, 0x118) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000d41000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000cb7000-0x4)=0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00009c7000)=0x80001f, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(r2, 0x0, &(0x7f0000d8c000-0x4)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000e49000)={0x80000000000f, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(r1, &(0x7f0000219000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d15000)=0x1c, 0x800) bind$inet(r0, &(0x7f0000342000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup3(r5, r4, 0x80000) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r6, 0x12, 0x2, &(0x7f0000eef000)="", &(0x7f0000eef000)=0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000459000-0x8)={0x0, 0x2}, &(0x7f0000ef0000)=0x8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000ef0000)={0x0, 0x95, "c7b11e7dd01dde449bb36bb6abe89eecc92da56d70811a1993ba62cae015dbd7740c67e7c57d82cff9c0629a490c47ac1f34075db5940006a99f0e6a9b3697937b7aa0f89bbf05057c906243de0124cdda4931ce9f00398d36bb80f26d69cc630dd3cc486dca78a9732ca11cdd6be7d883d4d268c318b56a8c2aa024eeaa4b77c571a06092889161daacbf7076c0f5071322e58d1f"}, &(0x7f0000c18000)=0x9d) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000eef000)={0x529f, 0x0, 0x8000007ff, 0x1, r7}, &(0x7f000019e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000eed000-0x8)={r8, 0x80000001}, &(0x7f00009e0000)=0x8) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000ef0000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xff9, 0x2000000000, 0x524b970b525d5f5d) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000ce000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000eed000-0x4)=0xc) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000a98000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f000007d000)=0xe8) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000eed000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, 0x3, 0x7fff, 0xa, 0x0, 0x80, 0x9, r9, r10}, {0x6, 0x3, 0x2, 0x2, 0x0, 0x0, 0xff, 0x7}, {0x430, 0xff, 0x400, 0xb4ff}, 0x5, 0x100000000, 0x2, 0x1, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x2}, 0x0, @in6=@loopback={0x0, 0x1}, 0x5, 0x4, 0x1, 0x2, 0x200, 0xfffffffffffffffa, 0x0}}, 0xe8) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r4, 0x0, 0x10, &(0x7f0000ef1000)="18000000020000007f0000000000000010000000020000ec01da1e03000148dcc3f7b933d898055bf74852bb6a8807567f59dba67e2147b35504006fcd67a1e2010067fc2163e0209cee4a5acb48a41f000000e9000000c88ebbff060100000b01000000b100ec1474d733f542506b00ec008bc50010ebe7ec7ee87cccfff6ba000000024f0298e9e9f55406aa0110ddfdff036a00000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d22b5affa00041ad0b4d2c03eef6795de42e3845f", 0xc5) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/01 06:34:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000bf7000)="2e2f66696c653000", 0x10000fff6, 0x4373cafdc23a051a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000034b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) gettid() r4 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) pipe2(&(0x7f0000b0d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fe) getsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f0000a42000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a53000-0x4)=0x6f) sendto$packet(r4, &(0x7f0000edf000-0xc2)="3fa399f8c76eda975d2ae5c319b18498eef5c18e5e0a52171ae1901dc6a17a9a5becb649a7234b0747c0a01db33a5b7eb08d5ae55b5bda1f361692b52824081b75c6589872d3d6d6f55ee6a6d080285d79b6f3556f7ba6b8e0039d712cbd3e1d0f2fec57c42a145d614cd00077fd8dfd8b2cb609bbd7fa1cacc047354e5464c3572a2df34376a3d574cd66efdd20c3432a74969913ba153fd53479f9c6fabebd573df7e79f3dc57f8386214818fa321cd85ac5398f1e435690c09660db6c2c259a15", 0xc2, 0x80, &(0x7f000028b000-0x14)={0x11, 0x4, 0x0, 0x1, 0xffffffff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) vmsplice(r6, &(0x7f0000d87000-0x30)=[{&(0x7f0000e36000-0xb9)="ab", 0x1}], 0x1, 0x0) timer_create(0x3, &(0x7f00003f7000-0x60)={0x0, 0x8, 0x2, @thr={&(0x7f0000b35000-0xc9)="ceceee3244684b53e5774c78abb31c6fe2f34fe3343665afb4f80bd30244c1042f22a6891533d7942e1ce282fb5ca942cf49ddedadaadfff5fd4a66c5adcb2ba8f550a1b6b95db2d22dd2e9c5a9be924158166f08efbbcee76ef09542265b3c55ca13b05726962dee954f2b9a9689fa22676104fed33d1b4a1910bb106fc0343a8809f021008e306e48f6c5eb8e33ac8d22b9023f42dfab19cb7e9f0b74a26ef8bc80a5e4de0029a1cf26716c41a4f8e403360ca318edc10205f9d0002a1bdf3cddf96863d233e0cd3", &(0x7f0000efc000)="ef44616570614d37549c5c536bc3e014ee690d9fdace652ec55dbbbe3170b0b117c5c2b00aae0dde8efc2932273fd42532ba0d3e87d184696c3c367b08af2bd30a47b94d6159e34fa2951cc4cb1b4b9db161a6f5192d3fe8c748b61a0bf685295dcf5ee44e7e905a189ff3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035e000-0x4)=0x0) clock_gettime(0x0, &(0x7f00005e0000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000ae9000)={0x400, 0x6, 0x7, 0x0, 0x3, 0x1, 0x3, 0x0}, &(0x7f00000fd000)={0x2, 0xb7, 0x0, 0x8, 0xe102, 0x1, 0x8, 0x7}, &(0x7f0000cfe000-0x40)={0x2, 0x80000000, 0x8000, 0x408a6257, 0x9, 0x6, 0x3, 0x2}, &(0x7f0000d29000-0x10)={0x0, 0x1c9c380}, &(0x7f0000410000)={&(0x7f0000c68000-0x6)={0x40}, 0x8}) clock_getres(0x6, &(0x7f0000215000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000633000-0x10)={0x0, 0x0}) timerfd_settime(r6, 0x1, &(0x7f0000257000)={{0x0, 0x989680}, {r8, r9+30000000}}, &(0x7f0000574000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r7, 0xfffffffffffffffd, &(0x7f0000793000-0x20)={{r10, 0x0}, {0x0, 0x989680}}, &(0x7f0000d61000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003cd000)={r4, 0x0, 0xef, 0x5, &(0x7f0000243000)="22e2805a4b5f8a6168524bdb2cc8d4bc61e5bb6d4d8cd7672c5ae53302d86d7b7e9be0362da586242af353bdaf36b19703e3080157b0d83413adb1be3fc3594efc5ef822a9058342a8e7ceac4c62d02c8c6729b80da7fa5777d0d32dee1031a3c2a8748ccadef5e2e64b8d990756e4284d5f289400c9b65cf68e179a38945a740600c07582d37f805a591715447d12519da484ec9635eb183249a8d547021d54f608dcc19cee024547e9b9bd0a8ec7ce910848c0e1e68f3daf8c01b6c585b3b95524680867a0b3c8a78da22e2262f2a41b92229a2e95da847af50ea0e098524408689f6f61fc24304d6472011c77a7", &(0x7f00008c3000-0x5)="0000000000", 0x8, 0x401}, 0x28) writev(r4, &(0x7f0000fb9000)=[{&(0x7f0000549000-0x4c)="57767aac639d6d174e6797da36cfdadb909495aae79b336f4e0f0a10825e546dec6957037a783467a53fc2900af2b51108e8af568df04a6d676be2d2140a0a7abb05e3554d0ccd6eba0fe229", 0x4c}, {&(0x7f0000e03000)="3b77c19b268558c2524d8e8af218b401925e88f2a9ebb91ec99a3af720a4ffdfb3b37ec7f925be767d081998e473943f99e73f2880aa4e5ad851c605cb8b85d3b75d8a719b14bd56c92c", 0x4a}, {&(0x7f0000639000)="6bde43731fe8ab9e7d1fac0428d03971aed1a4a9bbba1902ed720f53caf646", 0x1f}, {&(0x7f0000cec000-0x50)="14952c3e516d5aaa7d7f64a91e0dcea7fcf9be5bc7ba4d95e066cf6854af38068ee81031e405e9c672e6674dc1d68eed9782d24eb98c4c31c3b5282378f6f9ffcb0cce8fb9ce257a4b0502582b78be6e", 0x50}, {&(0x7f0000bf2000)="cab1cbfef7bd1290f253296b7c4d3cbdb4f082bd281459c434b534088972c1aa576b3815933fa5434a40b105cbd458f9dd8e0281f9830f28490813686ea9c0824c8b025005d32af3a31764c19d95a7b0861e432c842466088e61cb9b298bbb2fd17e41dcaf115e9896ee469a24b5e16aaa03cb349b5d84f6e30d2fb349", 0x7d}], 0x5) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000896000-0x2)=0x2, 0x2) r11 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) r12 = dup(r3) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000011000)={&(0x7f0000005000)=[0x1, 0x800f7], 0x2, 0x0, 0x0, 0x80, 0x2, 0x6, {0x8, 0x208, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x6d57, 0x0, "5c3981e33f5e3048688f9251519e632912a33d00000000000080019e44e8d117"}}) ioctl$KDDISABIO(r5, 0x4b37) ioctl$KVM_SET_SREGS(r11, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x53, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x40, 0x100, 0x0, [0x0, 0x0, 0x9, 0x0]}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_TRANSLATE(r11, 0xc018ae85, &(0x7f000001e000)={0x1001, 0x0, 0x0, 0x0, 0x40000002}) ioctl$KVM_XEN_HVM_CONFIG(r12, 0x4038ae7a, &(0x7f0000a68000-0x38)={0x6, 0xbbf, &(0x7f0000db2000)="c2dd65bc38d83672d46a25f33ebe3f792ef41361bb881d3881c9e73530f1d8c98fb5bb2a4b2e8f41dc0664d3e9574baf6c5128cf4aefa76eca009c2cab3df5849d6802d476aee665e217343abe386fcd253db2ccb9dbaa743fd7d70d85c7161ce970445d15d691b50c65529892", &(0x7f000013a000-0x47)="fd94ddbba6e815bb7b9f4f29d13bf6510ce634de0af00a955682184d330ab5df64a51bbcb71face7ae8a12bb7dde5af5a0a57c85c07bb08b807176ad625ff007de78482b14c377", 0x6d, 0x47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000cb5000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x800) syz_open_dev$random(&(0x7f0000d8a000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x3) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000e2f000)={0x1, &(0x7f000028b000-0x8)=[{0x3, 0x2, 0xfb, 0xfffffffffffffc00}]}, 0x10) [ 109.488679] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 109.495352] IPv6: NLM_F_CREATE should be set when creating new route [ 109.501885] IPv6: NLM_F_CREATE should be set when creating new route [ 109.512083] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 109.528128] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2017/12/01 06:34:10 executing program 1: socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd01000)=nil, 0xd01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000ed8000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000da8000+0x37c)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000560000-0x4)=0x6e) r3 = accept(r2, &(0x7f00006e8000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000dc9000-0x4)=0xa) accept$llc(r3, &(0x7f0000265000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009e3000-0x4)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000064e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f000071b000)=[], 0x0, 0xffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f00005a3000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000172000-0x168)=[{{&(0x7f00008da000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000535000)=[{&(0x7f0000045000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}], 0x1, &(0x7f0000895000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x5}, 0x40}, {{&(0x7f000068c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000052c000-0x20)=[{&(0x7f0000158000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000239000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x2, &(0x7f0000c45000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0x1}, 0x0}, {{0x0, 0x0, &(0x7f00002b9000)=[{&(0x7f00008b9000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000b96000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000afd000-0xd)="00000000000000000000000000", 0xd, 0x80000000000000}, 0x4}, {{&(0x7f00000d1000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00006f1000-0x30)=[{&(0x7f0000528000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f00008e1000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f00002b6000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x3, &(0x7f0000828000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x7f}, 0x1}, {{0x0, 0x0, &(0x7f0000298000-0x10)=[{&(0x7f000073b000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0x1, &(0x7f0000b4b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0x3}, 0x9}, {{&(0x7f000015e000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000174000-0x90)=[{&(0x7f0000f63000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000b7f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000d5a000+0x4a2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f00007c7000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000eca000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000656000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000efc000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f00004c5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000c29000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x9, &(0x7f00004d7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1}, 0x2}], 0x6, 0x1, &(0x7f0000bed000-0x10)={r5, r6+10000000}) bind$inet(r4, &(0x7f00000fb000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = epoll_create1(0x80000) epoll_wait(r7, &(0x7f0000049000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xd9198dc) sendto$inet(r4, &(0x7f0000fdf000)="7c", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = accept(r0, &(0x7f00003eb000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00008ae000)=0x60) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f000076a000-0xc)={0x4, 0x0}) fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f0000293000)=0x0) getsockname$netlink(r8, &(0x7f0000ccc000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000201000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000d09000-0xb4)={0x0, 0xa9, "a1d0f5c07e6cd4cb5e77cbc42276a372f4ef0faeab8fdbe7053e2bcc755ad297ceee5651e81754d7ea0c8dbe88334d3cf1a883c33bfded7a28424bc6e2656410beac72aeb73ea2da7b7fb294581991857d4a221fd7a1c1164ed6738949584fc9dfcf15b2d47c62ea97b2cba334673968d9817e47f74fc38a38e886eeb8da4106c86910bacd68716e4698fda1758522d596fa5b1600ebf6a07e956b051e64b2077e14535abbcd76df10"}, &(0x7f0000a09000)=0xb4) mmap(&(0x7f0000a20000/0x3000)=nil, 0x3000, 0x400000000000005, 0x2000000032, r7, 0x0) r10 = socket(0x11, 0x200000000000003, 0x4000000000000) getsockopt(r10, 0x107, 0x14, &(0x7f0000895000)="", &(0x7f0000028000)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000129000)={r9, 0x7}, &(0x7f0000471000)=0x8) 2017/12/01 06:34:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000e0c000-0xd0)={0x0, 0x3, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7fff, 0x0, 0x0}) r0 = syz_open_dev$mouse(&(0x7f000033a000)="2f6465762f696e7075742f6d6f7573652300", 0x49b, 0x20002) mq_notify(r0, &(0x7f00007c8000)={0x0, 0x40, 0x2, @thr={&(0x7f000023a000-0x1e)="4ca47bac54b469fe5d918f2da7805383b2bbc24ca846a104a1df074b99f6", &(0x7f000003b000-0x76)="37a02e222b101681f77f995e3ff28bb229de170fbb88d51c96a00d6ea7c70e5b813c975f2406fad63809d55ea2d27b782c7db14527c351e93095e8d6cb64e01de53e83de5608dd494a7ca771a9c444b33d021c2e5209a59e29f808268bc81e66bd82a3ffb8095650cba7ede0a56852bd57e29f3b1d20"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000489000)={0xfffffffffffffffe, 0x800, 0x4, 0x200000000000003, 0x4, [{0x6, 0x100000001, 0x364, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x40, 0x1, 0x40, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x3, 0x704d, 0x100000000, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0x200, 0x4, 0x3, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0}]}) r1 = open(&(0x7f00008db000-0x8)="2e2f66696c653000", 0x2000, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006c6000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000548000-0x4)=0xe8) getresgid(&(0x7f0000cd5000-0x4)=0x0, &(0x7f000091b000-0x4)=0x0, &(0x7f0000af9000-0x4)=0x0) fchownat(r1, &(0x7f0000733000-0x8)="2e2f66696c653000", r2, r3, 0xd00) bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000580000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000a01000-0x4)={0x0, 0x1, 0xffffffffff7ffffd}, 0x4) clock_gettime(0x0, &(0x7f0000aa7000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f0000553000-0x8)="2e2f66696c653000", &(0x7f0000941000)={{0x0, 0x0}, {r4, r5/1000+30000}}) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f00009fc000-0x15)="000000000000000000000000000000000000000000") r6 = socket(0x11, 0x2, 0x8) bind(r6, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg(r6, &(0x7f000055c000)={0x0, 0x0, &(0x7f0000734000-0x80)=[{&(0x7f000054c000)="", 0x0}, {&(0x7f0000708000-0xd)="09fab3099327fc9495e187d653", 0xd}, {&(0x7f00001f8000-0x94)="493e173feb2224a2abfa69ab7725a2318a9d81264d714e2a6eb1c0b00a55f57778ec9f00a5ceb8c56fea6b072c487fad9637cd00ce228d5525765f517a51ca63020daccd590d8808b324de32aafcfe34b89bdcc82361998c3c68c3333bbcc88abf4f34bb522f90dad7d2c98af87ab11d87316f5216c4857956a16f0c6333360f94f257abd300cce256f99215b0671b3a548317d6", 0x94}, {&(0x7f00000f2000)="", 0x0}, {&(0x7f0000932000)="89063ed9e8e8ad4bd66c7385ff9294c509546e27e1dc7c533d6f5057a2c663ab6012d4eff55fb8faed3257089d870f15bc23cee84f2b0d1992dd632c329de4a372137e36be0f7d8e9a0f2cb7b93ef9fb3130d9f85718bd90885cf66308350d278e9976b3e18005d9b43f439f0818b1d94adfe8a562e412bedab6510432ee94e08936df361fe436e213d9e002606badb15a51ebb0f6692259ac854c59c050e14f5cdc8dcae13b63290a58c300a11904cc29defd2e5bf27c491cd16230a73837fdb63577", 0xc3}, {&(0x7f00007f3000)="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", 0x1000}, {&(0x7f0000463000-0xac)="4946f9e264edc5ba3c2ef9ca4336032728906fb76deb351245565b1c89725ab3d0ce7fdb8e2088e483e2e7219c0705dc3b907c890d4a5089ea62402cedf058cf05b21738004d54eef98e758a560b384b46a212d2202f852b8bb90def2ce260f8b86b323b9d61908de539861a58ef16f1142ebbbd1ac892d748b7edb740c2cf419dbe4542a3eb4b0063adfbab7249bd5d65c50d03ed14f6d5600c6bacbd7855c8e42be283caa0aeaee3caa713", 0xac}, {&(0x7f0000b97000-0x30)="9acc0db75d0cd25e7fa1732417bfceecdec0937a128ed3a2689640505deadcde8cfad40908d18f25a7689e76c6b8ab57", 0x30}], 0x8, &(0x7f0000a0d000)=[], 0x0, 0x3c}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000bd4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c35000-0x4)=0x7c) semget$private(0x0, 0x1, 0x224) getsockopt$inet_mreq(r0, 0x0, 0xfffffffffffffffc, &(0x7f0000b49000-0x8)={@loopback=0x0, @broadcast=0x0}, &(0x7f0000dbb000-0x1)=0x8) sync_file_range(r0, 0xf9, 0x10001, 0x2) 2017/12/01 06:34:10 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) bind$alg(r0, &(0x7f0000945000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "63636d286165732d6165736e69290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2017/12/01 06:34:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000091c000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000561000-0x9)="6e65742f69676d7000") pread64(r2, &(0x7f000077f000)="", 0x0, 0x8000007) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000de1000)={0x0, 0x0, 0x0}, &(0x7f0000041000-0x4)=0xc) socket$packet(0x11, 0x2, 0x300) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000081c000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000649000-0x9)="2f6465762f6b766d00", 0x800000400084, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000bb6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0xffffffffffffffff, &(0x7f0000cc6000)=0xfffffffffffffffb, 0x4) getsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000683000)=0x7b) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000035f000)={0x6, r3, 0x1}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000f66000)=0x0) sendmmsg(r3, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="2c765c591ac534dcef735405a74ffc2dd4398ce74dc9d7f8eac59858cf34d835c425682757bf175779a2ce6682b3b7f391f0d12cc4da479042663b56dd45f7492a863e04cf23c40bbfea9731b69a276d7da880399a9dbda16b0e74c6788690b3ada2b8570278d83065d3ee7588842b09ac3144d061d28336d163a5b78dc1c49f4dfe63e0d7698fef33010f664952507426cb32e5655502c8eaa3aa1e88aca895f40ec26643a59845a1ffef8136734fbb83b13ff0618c337cd30cf160a190abf45894993fa12a3c5a676f24690877cd746cf4e4ae081df818bd694f1006c5446473cbc390052b52e20041beae64cf1f8c4713c689ff3e4bbb2a62a5731a5889c9d52e21a00f1fc7f7aba1499368405693f2b5eb46341fc72ae0b188cb391c635749edc43b020b95e81a33df86de1917a52a45365c748784aad39a6a589d314bd38b36fd00888d6245b0aa6f54ec097f0b9a83801b411ecc01b5957e94d51f7d926a3cd010c9d19459977e822c018d4efed46b77318abe23df741792766886633876c08b3f7d433fc2d0e09283139a61a8650628e5f55a466790be66e47147a79b8db343f64360ec124f97fea541b60fc73fc2ceec831be770bed6d027a1372fd11746e53b06acedba121a1c667bfff61c3d8f0886932bfb66e7856b10ec2c412c80df94ee099bc02a982f9fd1f400c915523a570fed2e0683ed365c9f0fc416ce9e3a116ad5b13648e3002d09b76c0c2267eca45f3d18dbb8bcb08bc5834ea3b4ee48839e41da2e7b9ee86c4bf560dffb05f434b14959e82ef417a810db8482a10f4d87b0bc3006dead6e151cdc6b668603c13ed6929f08d6459dbd19aad282ab82f7dd9ae176fabb74099a25e4d24c51ccf7231ddaa1ca7f1e30d65160d9c213233d92cff1a2159d81427e15292079f42848ec5019c4d481290c3670c80be48b2fa30af808ba66065127ef1c7f99b524440dedde9401025720c45e762bd26abd69f81ad1645c4c4d43ac4b58accd41dc035b17470e89e3bf1eb7d2a9273f9e431ba06fe0f0231a2f67f6ecb5633ca167f7b3c5fa430b64aace434d277e9c96be2415a09bb48674a783ddb892125f809a7fdd2a72f6082e0a54d561ce99636064b6002c468a7a724227e119933c50c210a9d3f68bbb39f2ece4eef8731139c553c7c88539dc9b3be970b2c60de0fa11c9b4d5d686ef08ec304153e22f7466353bb425614df55996b4788e302659016675616d3e11baa9a0da6cfdd5d3414729963f913226296f89e4b3feb7b56a787eed5859990656754ce937eb9b1b4775f4052a254874dd7b09842b9860237948167e0fb0bf4c16d4bb1b9bcfbcc53bfc2c1f61141eb6af295a99d6a2f15f037ad03e28e02aa590883bc064d623b4df0f05b79c8f9b948b4d4cb4a0b03ae54488e803494486653b378aaaedceda5efc0ad72e1b3baa085a301eb441cce88fde8d64d681f20124b69cf7337d53045aca413197e06518301fe4c34024703bddce90809ef4bf87bf7186e059c892f205c07d7c43ef3ec100277b648b1b84bfed74db4e178d1ed87368e21f291fcc52d6d2f7c8af03c63fac382650cf316f5c9a9b81889c2859859e66d01253650454b475fdb555bde40b7febe9243fc3d949ca3421422f8b73427b7f119e7efc5c0e9239ec198e3adf0a56375c54fa574c087787adfcf7c668fcdb14e6524e21e9b10bf6fbf39875ec4aa1c21190302436f5a097884ef9168532f95779a979caacf45139c68ef37cbab01b47a525bc03e2ec4dd458032dff88dfb4585fcf75c0d72002f1281418a7543c8e1fa13ddcd2ddea5af7b22f1c3c08193e095c883e789f421461484bcdcf9bc4668003e93adfc9acb0270b1e35f3f8ac27ba03a4e1f7f719631c6cd39b3f639f77e38bb54850b447554161e574f7b538050c8b2632ce69ab3e8a0b99722c2eba8cf9dc8aa306d75e64355391488c2d3936b56630a5a5923df6fdfce63f9d54a01019d91339347e979004380d5e28b470c7b9ddd5082dbc4c5a03fa7409f810ad1e17bbfa0e31c269ef8d4bb5ce631166f95e238d954d3a7c7ddebce8b01d27b6f235ab9bcadd52100a0c5c715506b3fe054a63ecfc2df90a36e8c11e8d8a49ac5b68e15e5c7781625ecab7b4e64c15c10691938f5da89efe33c3c95d2e5348fdbd3062e4fb0d21fb994b08a724c867a05363dbbdd9ac8ea2255624d191305abec96864f65ee169ff468f318773aef94054efbbc34d11037e8bc02dc2bac48e8c387507b7459232dc5dec05701cdfc5c8daae6d36a3162a12445f199000b0a1be93352a3f68ffb7f889cceee21a652e537128f01008f60b3228a667ea71ada55e581b79a65515e06f0b867d9bdafe24141196f933dccc2684580e807cfd9ceab597421d68f18dedaac13551110228d083150136e41ada83993ce656fab994a3be9e1faff3bf04aad418fe6759110aa2c61cc347fe00ce31068507c2b12f3a1233e9ee6ea2afd576c33f582af0a901ccc42c6c07605bb885149c4be346eec6576cf863e58ee6a9b01685e0bfc024964f2312a382b105e4be2cf1953ea01c1012086365f30ce10fa12e3aada51de8166254164311ddc00bd5bb380d1d24032e5e1587fa1478c72ffd5053e4c45ac142a443e598447c771cb235ce86001d18711c54e87bec4a098100840af68f35cc09c9e0c8efbd69b70842cc5ad217bcb1b62995d374112bf0d2a3bc5933c49ddd6a59cc195bc05a9e4c2f448c785a18da3d9d9cf89d4c418390147cc5b9f4f573b2d5efc222694f375b382b34cccfc43e31e25c7df28bdaebf239e8cf8f779e87e7cdd973045055985142a1d215e5a6f666aab2dff5d780337e66c20abd1421dae3aad9ecc7c477d06c22d1c739cd34e8baaeebdbe76716921e2274a1e700b2a9002c50ca1cf17bdc21262df542c970dd4c4c4258bd3e4c8e57f4c9394e0794a7d00f1853c651f03adb1ad816fbcc33a731c2bdbcf7a16e54426d3485f0c2047119ef65a61b897120662d31141c42f2ae09406173487c3f8a99174c80d62d24e67f1170b7c339c5f6972326db2ec8206527c793482ce61c4b2107895b8b598a6aabf67d848f375f3df3502e7c86f67f626cf69242211205edd1298d3092e977f89f06784b65d4f057aea259dbdf49f4a514716825ed61d24fee54c2f823afe92a6d8453856e0294d0f724628e3679e94b2c4626f5ecaba56b79c14e284fb0bfa41b7abc49d928b34d5a02bed08b3911bec599421c0930b604be16e407194bcf5db83ec4ec12cc81f016b75e5af7e2ba464dbeca707a0fb08086f53e2c5c9cda7a80126905a0bb3f1bc05e7ad0fb0036ceba04f806c26801c5b19f5a3041eb763474f6ef2ac458fc27da56097f6936b0cbc985e8c98ca9701bd17db311d3dc6689fe2d5205f5f9812448c609e2bf774a35f98874d5aad01ad597c65ed4814bb137c87bded65a0aa72721dd409779b05db8c9c07e789908ff8f3b44a31241e1b7c206afdc2a879d8a22a006f71331b002e814f3eef437b0dd715833ac506b1516fe6ff53958e35719da91bbae950fdf60a0530258c7979af26674b37d9653d45753a5f96082b54749f19abd4dc782688afd42b7725a961bab4361d6c878c481adc493b45b64865967113de94ab1d6dd89014015bbb678ecb7742afe86eed29669a1142731cfc0d0a802c328c853110292402533f25edc21efbd82836937e51cda1a7993f0c0cb39396de8826693fe76d431e35fd2d691daea1a494ff7f0801be0b1f8195004bb07869141ff72f6db43bab2d640860f444288d91912ff58e9531e1b4411dc3b269a0af6f070dd59a0b4f3e3fa8538d678c85fe994566330597e2276a82f679a010a2965bd6c58bf543490c102682224a6c727243aec86ce40569682fa85abb22dfda674957e0edb188b7b3dc6023d663effa23be21b163aef9a4a0b96d187e8fff7d7e6b6a230048cd236c44a", 0xb01}], 0x1, &(0x7f000076c000)=[], 0x0, 0x0}, 0x10000}], 0x1, 0x4c080) shutdown(r3, 0x1) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000ee7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b7f000)=0x6e) r5 = socket$inet(0x2, 0x2, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000802000)=0x200000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000cda000-0xa)="766d6e6574302e213a00", 0x3) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000e6c000)={{{@in=@remote={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=@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}}, &(0x7f00003c5000)=0xe8) 2017/12/01 06:34:10 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000062000)="2f6465762f696e7075742f6d6f7573652300", 0x80000000, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000a16000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x3, 0x7fffffff}, 0xc, &(0x7f00004d4000-0x60)=[{&(0x7f0000564000-0x1387)=[{0x35, 0x5, 0xc20, 0x127, 0x9, "938bdab796291836260684ff203041423b240e7bdedaefb2aa3596a8c8a416a3b7896621df"}, {0x54, 0x3ff, 0x108, 0x81, 0x9, "f9837c23ed15c3e384496ae6e5b26627f7a4191b713ef386f8207c4de3981c3cf5f572cb1e63d7c7fffa357b27770efa4332659cdc3608144841152252f96f41a5e1084a"}, {0x101, 0x4, 0x100, 0x40, 0x101, "78c016c712515ac193874b9a43436284c19d38b13d8045999d3ee57ace7ee5e3a642d5fcf4865ba5ceefb5f2afc8dfe082dff74d63224702fdb6a83c24bc557db7e6d8f3f631ef388fb6aad1503c032810f3e32712d75556bac939d35abfe64a25a4294305d4a22e6d7e71ad262509c5665d0c204508d05d609a4523ca18d15438d9888e8a5ae76e71b61f5b3c38aef5360bca457f908a2f498ac23babee514f3217ec22338e5773859cd668be63dffb3ca352d3b3839502012ef2936f447be155dddf5d515eb065864215250dcd26c0c05a3932a24a52c8842057d288e56e2af37a776c058086ced756dc0f064a00309c"}, {0x1010, 0x10000, 0x300, 0x8, 0x1, "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{0x103, 0x5, 0x0, 0x800, 0x6, "2778c79cce6e248f91e6e01c0329bcad9e8dbf89a68bee39de6f627a5b7c85d9389538e259f567676587035d1c951dfa5c652b56328028e0fe5d8c54abf760772cc3789cd3a6a25d7d5deddb4455b8881d3e2f13d2a43dd4fd5328d9c0410e410709d98bade844f18d1341e97d802b88e39882bbe7db20f6fc7461aa1eb113964b63e30bca3896954e4293e639ad6824b98e075799e629016cf5d9d95ed8859a1e22b40bde994384207a913fec9c3c8ed7bfeef8626fb0a28f85b25784c5d1517320d4a6847011b217c04532b7ea7bb880937a26e27ba884a88ce9bc88ce3469e3cab27c98ee4e069cfa09b54ac504cc8f423d"}, {0xea, 0x8000, 0x400, 0x8, 0x0, "b368e3baea130ef8f7d7a8d6ccbc8bd63cb277a31f8cfcfa20d58e3b24f253a8b1d0b29b1e319358a514a9cc0044c2bc19526c27c3eaaeda04caf72dc8d624ae900488a3cf74e67ec26506c38b647f33da6f6d6c10a2bdc3c7b368fb984ce02a7b72f33d36a0ef9b675b99333161aa555486d8b323efe98e34e65a3a75a3a1626afa6da75a51f21aa72d9efae83b1449c6a54c676083bd0b6e2ce1595fe872d5885f402ca1f23f0b5a56a7942a8da35f70842aa349f74ffd219d41bef14899e1f046aa4a52a08067ed2db9568510ec82c1929dff2d8d9a18099e"}], 0x1387}, {&(0x7f0000001000-0x164)=[{0x59, 0x1, 0x700, 0x7fffffff, 0x0, "0a27fb408bc778d301c61fbd23ba088fbbe723e0a169689e1d3c3d5738f238d725dc1a2635ef509ec62bab5ab7f2b05ef0e801cf4d16efd777e25e17e0b4167daaee214fb44fc51476"}, {0xde, 0x3, 0x700, 0xdd2, 0x4, "605ad3a4c26b564e8914cb7970654028843fd7ce6459e156b8921d75759ff1d2158b5712bdb90ddb1140850688904b8591a823ca436958fafc05495392d4f11796bbe2b6a644033942a5d975948b6b116d318db0a985b3690662334e4d615f8120d875e750fe976b8cc7787a860435c379d824b9d8ecbb0bf4715193fd39909d625048831710d431e5673a033cc32d3e4d84a013b735cb62df924adb9f01bb04600f3348c78cda5567a10b81b3ee1237038a6bf12e57fd85594ae48e742e2863626c94f1538129e34ff327d3f072"}, {0x2d, 0x2, 0x400, 0x4, 0xcbb, "54b2eae12c2d231cad4358ba3ca45deac1cfd17732e579a3ad63ee9f63"}], 0x164}, {&(0x7f0000000000)=[{0x5e, 0x4000000000, 0x100, 0xff, 0x9, "ffa1651ad7e8899f16f500884ceac28a1e6cf117d84871642ae1d1c6bf1a89d080bd135cb556b4cecb0c276ee2830cb899987c7b16eebc2614b114dc0068a029fd86035d4d5c09229dc3ea0af6fe"}, {0x4b, 0x610c, 0x400, 0x3, 0x533, "8fb44594155de78cf9c09c3478d8769a0f28647735b5a373a9301e1c8d27c0592873f7626d541f9da4314795e691046ea3ccf130244cb69f2d1ef5"}, {0xfe, 0x2, 0x520, 0x4, 0x2, "5683f1815770ea0b31722768b70b35745ea4419e10f9d8b85d28712bacaa72c25b7e18da9f507152396ff64e80b57d30256294d19796ef0834ab3d1fd6c3434086e90fefd79a7aa1dadf6c3f9dc4b1212160f5003a21353d019cacf08967e925fe79778dd85e9f2c9ed907c85a13668d973678a07e74f2e45c379e462f5628be459541da67171da0f5f69567f9d74ebbb1277d623a28a779d9066a250b42351cc06304f37c7c276b733b9bb9ab1d3adceb847c04c3fae07cde3cac66d1538ae57ef90c3f901aa63a1eceb2b3cb34ba2d40532c9dbada8f1807349b308abeb47003ae266168d0886dea0691c9b5be"}, {0xf3, 0xffffffffffffff00, 0x8, 0x1, 0xf9, "95c1786daf0b4ccbe7febcd20666582367beabee48f5a066b53bac492b9470a47da243b3585ee4758cbcddba89e7596d42405cf20628812e510b216e5e7c601a2ae27a7e7d62d3a182435735940712f23fcbc24d924dacbe8b5c5a7fdab93d7d83ee9bc45ed717bd5e09560779b16358ba0582bcd9e232c105ff70514e6707f0d264ed9592c0263ea9ce73a82f17309dfcd100c33610b83ff2e5085e12eb36f43dc13793c8d8a7cf40e22bbfbcd658057bc867eaf592a78dd18365ac4115664dca83156a4d5efac0c286aa3fb44a0534ae739eb2f2b8662f2fe123765354054179ba43"}, {0x69, 0x3, 0x110, 0x80000000000000, 0xba4, "e8531eb832417191057100204218350a89dc08407c4d722e4b3fc4a35d98ccfb6add8dd90a31551e67122d8d7594d5bc23f6ddf89c3fe8e5a0f3ca07902b80877b177dbaf8e08911fbd585afee767ca6361db04004944c3aab"}], 0x303}, {&(0x7f0000000000)=[{0x67, 0x5, 0xf00, 0x5, 0x7, "4d775ca7f8eccf03c467d1ccb186918c03a92b58bc2cd031b277832f96b4e3389f86c26d2241cfe0fd01ed0ff9913e0707387672daa2a3505504a40629bf07ec711572fe383075c930362a082939336431631bf506c3fc"}, {0x26, 0x2, 0x100, 0x2, 0x800, "ea45f0d4f5246d4ccb1494a9882060067e9dd49ed1b7"}, {0xf7, 0x4f0e, 0x10, 0x7, 0x1a002e76, "5cd856d6ec161998af1fae3d6b4253aa27972e17c86c23e7b66c40e0ff0af95d8ad91f2708986868233989b9979ceb41e69883e2855fad810a2aee7769a8880f7cea21ebd8d4697f2905bb65b4fc625445bac4991ab371b97143578776ce80d2a3381311aaf0280f181fe8601f6a9f760afd4d94c0d5f0bb100056d0458f80458c5599dfffce43061d5ee4aefe83bd98f18e1214fe62810140ea84157162405822a401a43046d2fac405274f61dbb25e23e0e2fd856f60b1365c0f4732273a8d3281da9d8c1e37e5d8cfe8f5bd600112895f64eaaa8848af52fa33c82a4ef8899374070593213e"}, {0xc5, 0x2, 0x100, 0xfffffffffffffffb, 0x1, "fdf5dd7c6aa90d83b0b1799c10b7f47dbed306415dcaa6939eedbc23b69a2f02fc7da9fe2ec9feeadbe1344c76e0c199a924a70f2eec1cd3de2e25698153ac98653e4559257406ff7839f6f4f0bd7ba523fc8a9a152874e1d6d2740a9007aaf1ba0b2d65d43e7a895044a0a15b2fbf2b9f8f964b192b199e9ea2f19f83fa59643687fb8dade0334bc6214472b9722fa3f5a04a9a4d20abc513d0b15cb9c7238f2f5ab933ad71341597c42fc53f67164e7b966b9787"}], 0x249}, {&(0x7f0000001000-0x125f)=[{0x1010, 0x2, 0x4, 0xf1f, 0x751e, 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{0xe3, 0x2, 0x800, 0x7f, 0x5, "784d197376a0f2899a97d994100f7c8afe4ee83f5330f9787563b389adc95c59688fac389f8b59d151289f7563602ea1f47648057006a1ecf86a46f6ae02e1474df14217942d56e9b932fe2d5e1544795c80f3e6b8bf73613ddfd4b44d3282bb33473102c42782917590e87e60c4cf8426d025b26426e7a3947df941e0b540093bd88af07092a5a419dccf9a27d39c3347031cf4b3f40072bab93418e940cb6844c7b36f1316fd7f8622208b285a4bcc208c5402f45f95b3e2253aa0aa88d49a9de2e95f405e4ef49c420a7426f339f008e5f7"}, {0x1d, 0x9, 0xa, 0x22e, 0x100, "fcdf50fddba8b9d19f03380acd"}, {0x4f, 0x4a58, 0x300, 0x2, 0x7, "ac19f72be02fde36f9aa1a50a6ddbd8dbdff0e124c544868140d85bdd0f5564a3e34d797823a73fe34ec192bc6deba7be1b61536924d75c1451372fd340580"}, {0x100, 0x932, 0x420, 0x4, 0x863, "5b6501bf3a82d5d51c621512e8b4817abf84633d754d8e32e7d7368c8f20234394fdefadab3694392206272e894056de82d0b71acb2db6b413519844e13caca23b30645662ffde8612828766fb81dc79884465658dd01bfb7025571e557c759547e41315fbac69453f6038a1abc8a88e6248cfe6b1f7eeb99dc921ff9a5080b9588fc3f9b8f0e179713d8141bf88d2f7d8b0b8a19d7cda87368a1d2a90863ed2be157bbae8dd16388956513545593cb6bde894ba5f6618a09f5d44383bdf6252d96b281117c9ebb7143b4335915663e5ca3f75c2a479b4fc1f575015b9b2132ebd1ba67489d06a7d0c770ee21d845ead"}], 0x125f}, {&(0x7f0000000000)=[{0x58, 0x3, 0xc0c, 0xffffffff80000001, 0x1, "da676d530fefaf8997db3e65c89bb59d4186d2a35ef9c69ea4ee83a830dda793300d1baedaf39db08c7de22b641ebb5be02a101081fe162f0fa6123406375004559eea8210e5b188"}, {0x4d, 0x101, 0x300, 0xffffffff80000001, 0xf15, "1f0a134025f4cb3cb5a51dc951a934506cc26b32e3f6b94d2b36bcb9bed5f49bc23a738da7ac398458264025ad9457bd08581af83ce1fce948fa148a8c"}, {0xa3, 0x2, 0x0, 0x0, 0x3ff, "4dd8f8c85dbaae9857218697870215918362abf664c5413b8caa2660a864429dc96fc6654c72a1f4778fa5d928f018f1bce150c374286e965a39e22757c9bea35d294e0abdba0e818dbbe6d230ee0492df869554e1439e6bf90c3cdf2961f25ce7ed2b240445f9c7cbb3d6e8030eb4d22d9ffe693cb342805b04b93a7d5269d8448019e2df748df331657e825c619e05f65401"}], 0x148}], 0x6, 0x0, 0x0, 0x40}, 0x4000000) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000017000+0x198)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd3000)=0x10, 0x0) r2 = semget$private(0x0, 0x4, 0x1) semctl$IPC_RMID(r2, 0x0, 0x0) socketpair$inet(0x2, 0x80b, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f00003af000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") set_robust_list(&(0x7f0000f38000-0x18)={&(0x7f0000f16000/0x2000)=nil, 0x4, &(0x7f0000311000/0x3000)=nil}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x9, 0x0) clock_gettime(0x0, &(0x7f0000c76000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000986000)={{0x0, 0x989680}, {0x0, r4}}, &(0x7f00002f9000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a62000)={0x0, 0xffff, 0x1, 0xd53, 0x7, 0xffffffffffff6bc7, 0x100000001, 0x400, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x416}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0000, 0x4, 0x4, 0x6, 0x5}}, &(0x7f000092d000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000668000)={0x4, 0x5, 0x80, 0x80, r5}, &(0x7f0000232000)=0x10) clock_getres(0x1, &(0x7f0000d0e000-0x10)={0x0, 0x0}) r6 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000847000)={0x0, 0x2}, &(0x7f00001d4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000072a000-0x20)={r7, 0x18, "c6302d7f4dd2434e890308b8cc1ae79d5033916b5551638a"}, &(0x7f0000d26000)=0x20) ioctl$KVM_REINJECT_CONTROL(r6, 0xae71, &(0x7f0000ae5000)={0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r3, 0x1, &(0x7f00004b5000-0x20)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000a6d000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet(0x2, 0x0, 0x0) sched_yield() 2017/12/01 06:34:11 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f65000)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000+0x369)=0x3c722c38, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f000000b000)={0x3888}, 0x8, 0x800) ioctl(r1, 0x800, &(0x7f0000001000-0xb5)="f9a6ff7cf0fa80dc863b29c6783f6b69c35b820916a55945e6ea839c7c0139453c26f2c406a57ad62b216680abe25a331b71bb99aeb55a4bd4255900a4147530f45ba9bd6fb1d91ed8c7e96368c160377f8dc643882c26a050c1cd8773eba8d6851a90b79e1074f62f8cc4620e6dc279287f6fb47daa9dd811602d67c2e57d8f816ce250e065db3b96e2059da65cbfe1d39165d3021217b3dddcebf645bcee5270faafcd8ef8e11e93951191d2da7019f30402da33") r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000903000-0x64)={&(0x7f00008ff000)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3b60c748251475a6336301f42004e4db65b66275c68012b4f67a2d109b8228d8"}}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000090a000-0x8)={0x0, 0x0}) io_setup(0x7, &(0x7f00008ff000)=0x0) io_destroy(r3) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) dup2(r2, r1) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f000000c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000902000)={0xfffffffffffffff7, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bpf$OBJ_GET_MAP(0x7, &(0x7f0000909000-0xc)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) clone(0x1000000, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0186404, &(0x7f0000904000)={&(0x7f0000903000/0x1000)=nil, 0x3, 0x2, 0x10, &(0x7f0000905000/0x2000)=nil, 0x3}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000909000-0x8)={0x1, &(0x7f000000d000)=[{0x5, 0x9, 0x1, 0x447}]}) read(r2, &(0x7f000000a000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64) 2017/12/01 06:34:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000057000-0x4)=0x4) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x201000440, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002f4000)="2f6465762f7161745f6164665f63746c00", 0x470942, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000a06000)=0x7fffffff, &(0x7f0000748000)=0x2) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x2b2, 0x0, 0x0, 0x0, 0x3, 0x7, 0x73bb, 0x0, 0x0, 0x2, 0x0, 0x80001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000775000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000436000-0x4)=0x1e) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f000056a000)=[@text32={0x20, &(0x7f0000628000)="0fc72936f30f52d80f300fc75f09b8010000000f01d9b9d70b0000b88a000000ba000000000f3066ba2000b000eeb8010000000f01c13e2e2ef2f2f466baf80cb8b8894589ef66bafc0cb8b40d2d31", 0x4f}], 0x1, 0x20, &(0x7f000012e000)=[@dstype0={0x6, 0xd}], 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000001c000)="2f6465762f6877726e6700", 0x4000ff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r6 = msgget(0x2, 0x200) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000eae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r6, &(0x7f000001d000-0xc4)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0xc4, 0x1, 0xfffffffffffffffc) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000f97000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f00002eb000-0x4)={0x3, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00008c1000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2c, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x100060, 0x200000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x2, 0x30) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000016000-0x40)={0xaac75d3986ff5ebd, 0x0, 0x3, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f00008ae000)={0x8000000000000000, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/01 06:34:11 executing program 5: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ea0000)={0x0, 0x0}) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000055f000-0x95)={0x0, 0x8d, "a96b89834c81327a24217e461cfecc883f19e834ed24c5fd0ae7e0ad9bfcb6be63be63cae958167ce37c8d7f20b103bba42d7206c11a061b01ff663ab30008cedf14c62597825a16e94876b18c9cf87bb88547c9ea88932723b2a28915aa42e185e24eb959488936f174b96445b8057219c09c101ce640837df93f90c8413d256b3881e2be64d7e82666eac1db"}, &(0x7f0000ea1000-0x4)=0x95) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000310000+0x9a0)={r2, 0x80000000}, &(0x7f0000467000-0x4)=0x8) mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000dcb000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7fff, @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]}}, 0x73, 0x7f, 0x1, "5b2dc02d090c15d2d6ab8cfacdfdc1f59b82d9ff2c20c80eb2d51a57ffc8878dd1683c515f67ff386cee4cf0001411760e542168610c86adcdcc74e6f0cd213de5635ad68721fdc116d1b5bd973c96dc"}, 0x160) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, &(0x7f0000ea2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b5c000)=0x10, 0x807ff) r5 = socket(0x1b, 0x1, 0x0) r6 = accept4$inet(r4, 0x0, &(0x7f00000c6000-0x4)=0x0, 0x80800) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000ea1000)="240000005a001f0011f9f4071200000009130f0000001f00050009ff0800030000000000467b", 0x26) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ea1000)=0x7f, &(0x7f000042d000-0x4)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e9b000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_dccp_int(r5, 0x21, 0xa, &(0x7f0000237000-0x4)=0x10000, 0x4) r7 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000ea2000)="220000001900070400a7c600090004000a0002000008000000ad000006000180a42743a16b", 0x25) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003b6000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r8, 0xc010640c, &(0x7f0000175000)={0x8, 0xdbea}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) r10 = accept4$inet(r9, &(0x7f0000644000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7f000)=0x10, 0x8000000000000000) setsockopt$inet_tcp_int(r9, 0x6, 0x13, &(0x7f000046a000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r9, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0x8, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7fffffff}) setsockopt$inet_tcp_int(r10, 0x6, 0x14, &(0x7f0000347000)=0xffeffffffffffffe, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000a15000-0x90)={0xfffffffffffffff8, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(r9, &(0x7f0000153000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000000, &(0x7f0000636000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f00005eb000-0x17)="6e6f640000000000000001666d642b73316d7070703000", 0x17) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000868000)={0x3, [0xb4, 0x4ae5, 0x1]}, 0xa) 2017/12/01 06:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)="636d646c696e6500") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000547000-0x4)=0x400000000000d5aa, 0x4) 2017/12/01 06:34:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000005000)=0x10, 0x800) sync_file_range(r0, 0x400000000000000a, 0x80000001, 0x100000000003) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000992000+0x267)=0x0, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f73657175656e6365723200", 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x800002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) io_submit(0x0, 0x0, &(0x7f00001b2000)=[]) r3 = syz_open_dev$usbmon(&(0x7f0000856000)="2f6465762f7573626d6f6e2300", 0x1ff, 0x200400) getpeername$ax25(r3, &(0x7f0000d1a000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b3c000-0x4)=0x10) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00001ce000)={0x40, 0x6, 0x280000000000, 0x80000000, 0x6, 0x80000001, 0x6, 0x2, 0xc7, 0xe8, 0x744f87c0, 0x0}) set_mempolicy(0x7, &(0x7f0000840000-0x8)=0x9, 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a27000)={0x0, 0x3793}, 0x8) r4 = syz_open_dev$mice(&(0x7f00003d3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000b90000-0x18)=[{0x4, 0x5}, {0x4, 0x2}, {0xb, 0x2}], 0x3) fcntl$setflags(r4, 0x2, 0x1) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000772000-0x28)={0x5, 0x10000, 0x69a2, 0x6, 0xb0}) r5 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) write$evdev(r5, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) getpeername$netlink(0xffffffffffffffff, &(0x7f0000bb0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005ee000-0x4)=0xc) setresuid(0x0, 0x0, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000aff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000679000-0x10)={0x0, 0x1000, 0x7, 0x80000000}, &(0x7f0000126000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000c5000)={0x0, 0x9e, 0x2, 0x7}, &(0x7f00008fc000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d23000)={0x0, @in6={{0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3, 0x6, 0x9, 0x5}, &(0x7f0000d40000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00009f9000)={0x0, 0x9}, &(0x7f000061e000-0x4)=0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000085d000-0x10)=@common="00000000000000000000000000000000", 0x10) 2017/12/01 06:34:11 executing program 6: mmap(&(0x7f0000000000/0xc2d000)=nil, 0xc2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x20000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd9, 0x28000, 0x0, 0x400000ac, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5030, 0x0, 0x4000, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffff, r0, 0xb) r2 = add_key(&(0x7f00006c2000)="7573657200", &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c2c000-0x4f)="2a83e917707503b9bd283bc20dab961531a3155f86e7d2a3752466be31e42f715808a3acbe02dc834c52ebfff99234c1ec91dca13d3a55461a18488efbe4f7d48d2cfac778f2268fa5540f91be36c9", 0x4f, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x10020430) ioctl$int_in(r1, 0x1000000000005421, &(0x7f0000003000-0x8)=0x82) clock_nanosleep(0x5, 0x0, &(0x7f0000be1000-0x10)={0x0, 0x989680}, &(0x7f0000763000)={0x0, 0x0}) add_key(&(0x7f0000003000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="9c6d3c27266458887db6da854f65ec95fc6c74753d7094468bd27398d13d1845ba6c01d0fd1d78bb15be210bddbaf801951cd7e44d026543b9d92edaceec1b1a0964ed7504589e9003eae7972863c91a959535ef6df37bc914e84d607be21b5da38a675fc39def4881396d", 0x6b, 0x0) r3 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x82, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000047000-0x18)=[{{0x0, 0x0}, 0xffffffff, 0x6279, 0xb4d3}], 0x18) mlock2(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000c2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000c2d000)=0x7, 0x4) r4 = add_key(&(0x7f0000036000-0x5)="7573657200", &(0x7f0000047000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000048000-0x58)="6276c00ca1da83d2630f905202bcd6bf86d7c374d72153013a683e4258620cdd694808d9a27e454936d977076d946293488f13a295d778b8f0e6eb606c9e63e80deebbd098615fbd7e569c975ac71541841582ec0ac85b56", 0x58, 0xffffffffffffffff) keyctl$update(0x2, r4, &(0x7f0000022000-0xc2)="d3e5c75f3b1a58a0f02f14d829da6b987887369086dec79e10c32ec8be5d95dc80c4f7af9ff59a0b40da06fde56549a19d739e4a4965545805acc4dd82b6aa6c56ed9bd15dc3b7125d1f65315523a0c11dbdc34d0fbe7f0caa832e83bb7a85fad78b02a758e9e2c7d07d100442374cd8ce61a82c19ebf60700582bd91eebf3e926b5105b42be08d6a4920da6161a08e0bc88f69a4fe928fbd62c2bd3d545de404a2d1d05aed895cebf917cb52fd3b456e3a602e906c9b46e6a1dd28453cfcec1f47d", 0xc2) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000c2c000-0x10)={0xfff, 0x39, 0x6, 0x4}) fcntl$setstatus(r0, 0x4, 0x0) nanosleep(&(0x7f0000454000-0x10)={0x0, 0x989680}, &(0x7f00006e2000-0x10)={0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) add_key(&(0x7f00008b7000-0xa)="73797a6b616c6c657200", &(0x7f0000c0b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000c2e000)=0x4) ptrace$setopts(0x4200, r5, 0x10001, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x3) 2017/12/01 06:34:11 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f000093d000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000001000-0x4)=0x3, 0x4) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b90000-0xc)={0x7, r2, 0x80000000001}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000867000-0x8)={0x0, 0x8}, &(0x7f0000039000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000eda000)={0x3fc000000000000, 0x7, 0x202, 0xffff, 0x3, 0x1, 0x1ff, 0x0, r4}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000f05000)=0xaa7e, &(0x7f0000655000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80000080000) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000781000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000a5c000-0xb8)={0x0, 0x8b, 0x3f, 0xa2, 0x7e, 0x0, 0x1000, 0x8, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x8, 0x3, 0x2, 0x2}}, &(0x7f0000f0d000-0x4)=0xb8) r7 = socket(0x40000000016, 0x1, 0x0) bind$inet(r7, &(0x7f0000fc4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x200000005, 0x84, &(0x7f0000076000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r7, &(0x7f0000fc4000-0x66)="262ecc80846a0067000000000001e9bc9f8113d10e603b289013072cd79586ca5a7afe4bcb3e09873380e6aed8af586ed98aaf652ea38dc4a662c562062a23fbbbfd4c3b35208d90eeabeaff4a45f300000000000000046acb9e062c1f475da03c01bcf137", 0x65, 0x40, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000eb7000)=r6, 0x4) getsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000fc5000-0x2)=0x100000004, &(0x7f0000fc5000)=0x2) 2017/12/01 06:34:11 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, "736b636970686572000000000000", 0x1, 0x80, "6362632863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f0000886000)={0x26, "6861736800000000000000000000", 0x80000004f, 0xe, "5f5f6362632d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000f74000)="9d0b503eca1b10668ab31fc2700a7d324fefe178ec96cf0041d0201c70da89cede0401546e8fd96d6333691644b29aa23a8d4d6fd752ca91c7ec14de997cb43876513235559154bcd28f3812195c7dca987cffcd94e56cc8973342fa272fd1f70b9291400bcca512f34c49b15a6f7bcf66400000000000000009faa40ed6b6e71a6c8c98587babea", 0x88}, {&(0x7f000083c000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a5415fdb8887af88b9565ebff5ea63d4f73cac7edabd7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b66b3cc515f234904826202f26bc07a22e8cbbb88c94ad2b9973c3e70e27bcb6634b9df08a7ce59f7", 0x88}], 0x2, 0x0, 0x0, 0x4040041}, 0x40000) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x8000032, r0, 0x43) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000f73000)=[{0x0, 0x0, &(0x7f0000d6a000-0x30)=[{&(0x7f00007ed000-0xd3)="c7ef21dd2ad842552dddedb397076323f8727f71f64993093160a277727f86dffc02795f1ecc3c95669d8e3786cb84fb13ecd68d92f7aeb98a8ac23ee1fd52ddb03ba844575b9b84c13693e3d51ffe98844465b8c11fa20d1e2c0b477a56094130103056ccb44a50e4695eb3aaa8681ce2edb2f5be2f7b8ab48285157baa8078c73f527382e7f522161cf26fcb47488731d4f7e9bf50570a1aa305d120d31fb9d64b8bef533dab92881d7d4c10141218565a85a76ea9596992f32fc40a76b5bd7f1e5812e0ff3491648ae235a8f55c5e2edca8", 0xd3}, {&(0x7f0000f74000)="85d29117b002f9a6db91dfd848948bbea4486a23ed7477b5aa5dfac1ba257caadabc7dd98cd2729c315f72f825f6ad08310c5c179125d0708c602e5786e325666973a3b88e2b7fd713d8323d48a9b75236e2047964eb47591eeb441ba79587672035ca76f6adffc67a218f6d9b9e7d1381ad2e6099bf6495052e542dfae93ba62f76df47ae89f348169f7c648c1f09c26769804bc07a05244efaf44678e2ac0681247cffa5b8a7fdfcf70c9827", 0xad}, {&(0x7f0000ed4000)="fdf7b439984b158e655e77262f3f202bf2d09d44af1d1260c63887cb1b168688b0f8a7f7edeb37927a05ab56b23c9e71355ec91818654f97e03ed1c728865d54b207b54b2cdbb375d7a68c0449bc9e688d3a4aec2b092546a4edf2a2c99e69d992b16487d5f3151a5f684af594e844498dc03f419fc027a730ebe79eb5c030c2fbd3d9cb9c689023fe3c85b3d064b363fc0bc23c6cc2b5ec6171dae4cf543e6055781c5e8909582e72293c32a161015fb3922a7c4fcdb73f09d92df55c62b8b8053401ce25f5ad0e1205460f2ba826f7c8b570596c8653b6e2592c6f50171893e30e", 0xe2}], 0x3, &(0x7f0000f73000)=[@assoc={0x18, 0x117, 0x4, 0xc4}], 0x18, 0x4}], 0x1, 0x4000080) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000f76000-0xd0)=[], 0x0, 0x10}, 0x41) sendmmsg$alg(r2, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f0000932000-0x30)=[{&(0x7f0000f72000-0xc8)="5f", 0x1}], 0x1, &(0x7f0000336000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f00003d7000)=[{&(0x7f0000ef8000)="b93e0d94bdfd6ebdbcd346a70f73cf3eaeedd4044591c9b57f8415ef337331008eb6d5025da6d81d9d3611ea747117bb95982ea364b0d058d1b3faf653522ac8278ced4e983e258044b8a8d0b637aa45d2621e57c71bac1ede88c887f453ab2a1d06de79a967075bcc5e224b763d2e36033c40c24876f6", 0x77}], 0x1, 0x0, 0x0, 0x12}], 0x2, 0x4040040) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)="0000000000", 0x5}, {&(0x7f0000f72000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x2, &(0x7f00008e6000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x8a}, 0x20) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f77000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000f77000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000f76000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000d26000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f00001bb000-0x4)="00000000", 0x4}], 0x5, &(0x7f0000f77000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0x3}, 0x40012042) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/01 06:34:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xff, 0x2) r1 = socket$llc(0x1a, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a2e000)={0x6, r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000977000-0x258)=[{{&(0x7f000093e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000067000-0x20)=[{&(0x7f0000e53000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000666000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x2, &(0x7f0000456000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf, 0x9}, 0x1}, {{&(0x7f000059d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e32000-0x70)=[{&(0x7f0000683000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000168000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000697000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000954000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000e1b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000887000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000d43000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x7, &(0x7f0000abb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x8}, 0x2}, {{&(0x7f00005e9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000096b000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000b16000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000c85000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x3, &(0x7f0000941000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd, 0xffffffffffffffff}, 0x1f}, {{&(0x7f00008ed000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000d24000)=[{&(0x7f000074e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x1, &(0x7f0000c36000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x80}, 0x1b5}], 0x4, 0x1, &(0x7f0000b9e000-0x10)={0x0, 0x0}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}) r4 = open(&(0x7f00001bb000-0x8)="2e2f66696c653000", 0x40, 0x2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00005cf000)=0x80, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f0000cb2000)={0x0, 0x0}) accept$llc(r5, &(0x7f00009d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000144000-0x4)=0x10) flock(r6, 0x1) clock_gettime(0x0, &(0x7f0000866000-0x10)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000f88000-0x8)=0x4) select(0x40, &(0x7f0000cd9000-0x40)={0x2, 0x7, 0xfffffffffffffff7, 0x5, 0x0, 0x6, 0xc1, 0x2}, &(0x7f0000e15000-0x40)={0x2, 0x4, 0x100000, 0x20, 0x4, 0xa02, 0x8, 0x7fff}, &(0x7f0000237000)={0x5, 0x0, 0x80, 0x6, 0x8000, 0x6, 0xffffffffffffffff, 0x80}, &(0x7f000025e000)={r7, r8/1000+30000}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000b5b000)=0x7, 0x4) r9 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)="2f6465762f73672300", 0x0, 0x101000) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f000032a000-0x10)={0x1, &(0x7f0000f0c000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r6, 0xc010641d, &(0x7f0000e6c000)={r10, &(0x7f00002b5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) fcntl$F_SET_FILE_RW_HINT(r4, 0x40d, &(0x7f000020b000)=0x4) kcmp(r3, r3, 0x0, r9, r6) getsockopt$inet_buf(r9, 0x0, 0x3a, &(0x7f00001ea000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bb0000-0x4)=0xa8) fadvise64(r9, 0x0, 0x4, 0x3) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f0000e50000)={0x100000000, 0x0, 0x10000, 0x400000007214ccdd}) ioctl(r9, 0x2285, &(0x7f0000007000)="53") fcntl$getown(r2, 0x9) 2017/12/01 06:34:11 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00003cd000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect$unix(r0, &(0x7f00008ea000)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket$inet(0x2, 0x803, 0x2) connect$inet(r1, &(0x7f0000ec2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00004a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b55000)="2e2f66696c653000", 0xa) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000a9f000-0x8)="2e2f66696c653000", &(0x7f00000db000)="72616d667300", 0x0, &(0x7f000000a000)="") ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f000070b000)={0x0, 0x0}) chroot(&(0x7f0000cb6000-0x8)="2e2f66696c653000") sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x200000000000075) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00008d4000-0xba)={0x0, 0xb2, "6c577d9ecaca27c60f4f5d421fe2872e991f93fa49f9f8e52588c72cbb28c14de614e77249cf35a522f6e91b8224418a295e640481686a7bcb49e31e052fb788d4174764f6b16eaab4897458ab6c8b6a6cf6de0e6f65081d3a40de33ad9aaf3d380d9a343dd577a6fd374e92a1f7564a34de93fc1a95d624ea8a5f61523deb8fde66e633fbadde877a4721b0cdf7f84f02a2d8ce2de967209e0a0f7d9be19baaf2a6e4467a6046d6b248c2047c3a22dfb015"}, &(0x7f0000d32000)=0xba) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000465000-0x6)={r5, 0x9}, 0x6) 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) clock_gettime(0x0, &(0x7f00008cd000)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000963000)=[{{&(0x7f0000925000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ed000-0x70)=[{&(0x7f0000d94000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c13000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000155000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000cf8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000c9c000+0x1fe)="", 0x0}, {&(0x7f0000097000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000e01000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}], 0x7, &(0x7f0000b64000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c, 0x1}, 0x6}, {{&(0x7f0000b15000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006f4000)=[{&(0x7f0000183000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f03000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000350000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0xde}, 0x80}, {{&(0x7f0000cc5000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b8e000)=[{&(0x7f0000360000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000b94000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000244000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x3, &(0x7f000091a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x2}, 0x8000}, {{&(0x7f0000c92000-0xe)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000a37000-0x10)=[{&(0x7f0000635000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}], 0x1, &(0x7f0000fee000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x1bbfffffffc}, 0x3}], 0x4, 0x40, &(0x7f0000665000)={r6, r7+10000000}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(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(r4, 0x5421, &(0x7f0000338000-0x8)=0x0) mount(&(0x7f0000847000-0x8)="2e2f66696c653000", &(0x7f0000c75000)="2e2f66696c653000", &(0x7f0000143000-0x8)="7472616365667300", 0x1400, &(0x7f00004c3000-0xea)="") pivot_root(&(0x7f00006e3000)="2e2f66696c65302f66696c653000", &(0x7f0000f71000-0x8)="2e2f66696c653000") vmsplice(r3, &(0x7f00003f0000-0x70)=[{&(0x7f0000f51000-0xa8)="3e", 0x1}], 0x1, 0x0) semget(0x0, 0x7, 0x60) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f000082b000)={@common="626f6e64300000000000000000000000", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) splice(r2, 0x0, r1, 0x0, 0x800000004, 0x0) connect$ax25(r0, &(0x7f0000062000)={0x3, {"55519e3085c7a9"}, 0x1f}, 0x10) 2017/12/01 06:34:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ee3000)="2f6465762f6175746f667300", 0x52d000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000008c000)={0x9, 0x1, 0x7, 0x3, 0x0}, &(0x7f00007c8000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ac9000)={r1, 0x400007, 0xfffffffffffffffd, 0x5, 0x100000026}, &(0x7f0000f66000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)="2f6465762f6375736500", 0x1, 0x0) write$fuse(r3, &(0x7f00004c7000-0x18)={0x18, 0x0, 0x1, @fuse_bmap_out={0x7f}}, 0x18) write$fuse(r3, &(0x7f0000147000)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7, 0x0}}, 0x28) setsockopt$inet6_tcp_buf(r3, 0x6, 0x777167ec44afee2b, &(0x7f00001a5000)="207ea5a1ec3ec6a282b43a44b2079e3fb9f58460c297e9edbed46dd66fd23253d40e83c7b2c372f69033e5edd4dd94c9dfd90f7d30a2b6c952", 0x39) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d9f000)={0x3, 0x2ee6, 0x8000, 0x8a, 0x100, 0xebf, 0x92, 0x200, r2}, &(0x7f00003e6000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000a70000)={r4, 0x7}, 0x6) mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000f5f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10200) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x5, 0x23, 0x4, 0x48, 0x0, r6, 0x2}, 0x1c) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f58000)={r0, &(0x7f0000f58000)="fea657a9b368e67e9c0158753e58f7af645e39d229b62ecd0fe2e4e3e0216a9b550cc9c9c50916f04f6d178b2450b9961fbf719964b5adaa2ba48835da44658be33657c0f44d174bb653cde4c38ac3e3933045d4b823adefc623778c24da38db044887dff7e1f1b028c51a5fee59b5f21ff46d98e3c5b1473d64905764b7d5d839b6e8868734bd88a0aa61d1163da30db85383625aa472d56c945db925094514249c2d11f08517fa760098b6bc7a8597e68e76bc57b948e929555fd632739200b24f127301d5c6c1b84bd8f0944affa32ac1fb380e5c58efcedc2a3e8cffec993731e62abc3b1096754cec5e57bd2cbb", &(0x7f000037d000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aca000)={r7, &(0x7f0000b5a000-0x3)="1e7c", &(0x7f00008fa000)=""}, 0x18) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f000039b000)="646374637000", 0x6) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x2000000002, &(0x7f0000f5d000)=0x17e, 0x4) 2017/12/01 06:34:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f0000936000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) r2 = socket$inet(0x2, 0x8000000000880800, 0x1) setsockopt$inet6_buf(r1, 0x29, 0x8000000000003d, &(0x7f0000fc9000)="99daa6d752cb8b7cda743618237f86e4779ff8cb6b88ea4978e29ccd43d9d3d259cddca8ea21742c7293aaaf0085ac2becca650e6767a776aaa00ef4804b063f93407610eb667992baeecb7b10c27a43547f02873fcdeeaa70824542b22396cc37637c77bb30e3952264f5e291e83d5cc75ed22828389ff1acb8d3de3175c427e3094cd195655c480a0eecd45cac1b61a80ea7c714c73702127c7d9dde7a303b69ee6490d744d52c65f3a5b08cde6149", 0xb0) sendto$inet6(r1, &(0x7f0000fc4000-0x61)="10", 0x1, 0x0, &(0x7f000086f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="bf", 0x1, 0x2, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept4(r2, &(0x7f0000fcc000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fcc000-0x4)=0x9, 0x80800) r4 = accept4(r1, &(0x7f00005cb000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000063d000)=0x6, 0x80000) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00009e4000-0x4)=0x10000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000fc9000)={0x3, 0x2f1, 0x5, 0xffffffffffff92ba, 0x5, [{0x9, 0x9, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7ff, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x1f, 0x5, 0x3, 0x0, 0x0, 0x3007, 0x0, 0x0, 0x0}, {0x1000, 0x0, 0x7fffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0xf, 0x7fffffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) r5 = fcntl$dupfd(r2, 0x10000080000, r2) shutdown(r1, 0x1) sendto$inet6(r1, &(0x7f0000c9c000-0x1)="c3", 0x1, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) semget(0x0, 0x3, 0x4) pipe(&(0x7f0000f46000)={0x0, 0x0}) r7 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000402000-0x4)=r7) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f00009e4000-0x53)="64121ea6a5b904f315d8fe117c29b60bfe02e12acc731867da6e5c1eb422d6cd2e8855d48a6d27d3a5a2f3ac4d998a6efcd1c917b9abc70c394f53b2f2616caad7e4196ddcd7f0be462300fb351ae73a6bd35b") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000366000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d4f000-0x4)=0xe8) connect(r6, &(0x7f00006a1000+0x65c)=@ll={0x11, 0x4, r8, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000655000-0x10)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000cef000-0xc)={0x0, 0x80003, r6}) connect(r4, &(0x7f0000482000-0x10)=@ax25={0x3, {"74ba6d9941ad96"}, 0xfffc}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000b6e000-0xc)={r9, 0x80000, r6}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x1, 0x2, 0x1, [{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r0, 0x8918, &(0x7f0000000000)="") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00003ed000-0xc)={r10, 0x80000, r6}) 2017/12/01 06:34:11 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000790000-0x78)={0x4, 0x78, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x666, 0x20, 0x0, 0x6, 0x0, 0xfffffffffffffff8, 0x3, 0x20000000, 0x8, 0x8, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x4) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f23000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x600, 0x0, 0x3fffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffff7fffffffff, r1, 0x8) fcntl$getflags(r3, 0x1) mkdir(&(0x7f0000ebf000)="2e2f66696c653000", 0x20000000000000) mount(&(0x7f0000960000-0x8)="2e2f66696c653000", &(0x7f0000d8d000-0x8)="2e2f66696c653000", &(0x7f0000c24000-0x6)="72616d667300", 0x2020050, &(0x7f0000c3e000-0x1)="b2") mount(&(0x7f0000803000-0x8)="2e2f66696c653000", &(0x7f0000976000)="2e2f66696c653000", &(0x7f0000905000)="646576746d70667300", 0x85030, &(0x7f0000e9a000-0x79)="") ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00001ba000)="2f6465762f73672300", 0xfffffffffffffffc, 0x2) clock_gettime(0x0, &(0x7f0000464000)={0x0, 0x0}) clock_gettime(0x40400000, &(0x7f0000a21000-0x8)={0x0, 0x0}) waitid(0x3, 0x0, 0x0, 0x80000000, &(0x7f0000976000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0xfffffffffffffffa, &(0x7f0000e91000)={0x0, 0x0}) write$evdev(r4, &(0x7f000068d000-0x40)=[{{r6, r7}, 0x4, 0xfffffffffffff801, 0x8416}, {{0x0, 0x0}, 0x0, 0xd, 0x6}, {{r5, r7}, 0x4, 0x3ff, 0x400}, {{r8, r9/1000+10000}, 0xc96, 0x100000010000000, 0x7fff}], 0x40) read(r4, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b1f000)={{0x2, 0x180}, 0x3, 0x2000000001fc, 0x4415, {0x7, 0x80000001}, 0xfffffffffffffff7, 0x1002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt(r2, 0x2000000000010d, 0x6, &(0x7f0000e2e000)="00000000", &(0x7f0000000000)=0x4) r10 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r10, 0x89f0, &(0x7f0000dca000)={@common="73697430000000000000000000000000", @ifru_addrs=@in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/01 06:34:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006d3000)={0x1, 0xe4, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007af000)={r0, &(0x7f0000018000)="", &(0x7f0000017000)=""}, 0x18) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000c88000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) clock_gettime(0x0, &(0x7f00002ce000-0x10)={0x0, 0x0}) futex(&(0x7f0000ee4000)=0x6afe66f5, 0x0, 0x8, &(0x7f0000c77000-0x10)={r2, r3+30000000}, &(0x7f00004a5000)=0x7, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f0a000)={@common="62707130000000000000000000000000", @ifru_flags=0x1202}) 2017/12/01 06:34:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000854000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x4, 0x1, 0x400, &(0x7f0000663000-0x10)={r0, r1+10000000}, &(0x7f0000000000)=0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000cb7000-0x8)="2e2f66696c653000") mkdir(&(0x7f00003e7000)="2e2f66696c653000", 0xfffffffffffffffe) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000068f000)={0x2, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000574000)={0x0, 0xffffffffffff7a62}, &(0x7f0000679000)=0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000ab000)={r3, 0x8}, &(0x7f0000b64000)=0x6) utime(&(0x7f00009f3000)="2e2f66696c653000", &(0x7f00009ce000-0x10)={0x4, 0x3}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000071e000-0x8)={0x0, 0x0}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001c2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) setsockopt$inet_dccp_int(r5, 0x21, 0x5, &(0x7f000063e000)=0x8, 0x4) accept4(r4, &(0x7f0000f12000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000380000)=0x58, 0x801) setxattr(&(0x7f0000122000-0x8)="2e2f66696c653000", &(0x7f0000ba2000-0x12)=@random={"757365722e00", "2f6465762f6175746f667300"}, &(0x7f0000ec3000-0xc)="2f6465762f6175746f667300", 0xc, 0x0) 2017/12/01 06:34:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000f2f000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, {0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0xfffffffffffffff8, [0x0, 0xfffffffffffffffd, 0x8, 0x80000000, 0x100000001, 0x1ff, 0x100, 0x7dc42b57]}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000920000-0x18)="ff02040000ffffffffffffffffffffff144e000000000207", 0x18) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001be000)="2f6465762f7667615f6172626974657200", 0x101200, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f000042b000)={0x10001, 0x80000000, 0x8, 0x0, &(0x7f0000e6e000)="", 0xfb, &(0x7f0000536000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, &(0x7f00006ee000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) connect$inet6(r0, &(0x7f00000a1000-0x1c)={0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x802000}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f000006b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000006f000-0x10)={0x9, 0x8000, 0x20, 0x7ea, 0x0}, &(0x7f0000430000-0x2)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000b9e000)={r4, 0x52, "0c10bd5d190495e75d5de9b3240040e0522b5f220a570680663123877334694d8f66a404436614c046744edf61cbeab6bd2d873c326cbf7098d704df747e9867e47e3b5e5c2defedb3fa8c5cf1e36b5029fe"}, &(0x7f00002c1000)=0x5a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00004e8000-0x8)={r5, 0x7}, &(0x7f0000774000)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f0000751000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000458000-0x4)=0x14) socket$llc(0x1a, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f000054a000)="", 0x0) close(r0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e7b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80a, 0x80000000004) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000f17000-0x20)={0x5, 0x7, 0xfffffffffffffffd, 0x8000, 0xa, 0x1021}) ioctl$sock_ifreq(r0, 0x897d, &(0x7f0000d09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x80000000, 0x8, 0x7, 0x2, 0x8}}) 2017/12/01 06:34:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x6b)={0x0, 0x63, "c9e4d91b77bc1279976cc1ac69a98e7ba2aca167848c42d35b9a776554932eb3ea6dd0acc7a3f5aadfa4536678bda74bf8ff0bd36f4fb733a36f670718939182b8a14b33766f3897d20173f991a7d67cf80bf058b867036d666d97d6c592b1511722b9"}, &(0x7f0000839000)=0x6b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000002000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) r2 = dup3(0xffffffffffffff9c, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0xfffffffffffffc00}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000001000)={r3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x8000e, 0x0) ioctl(r5, 0x80, &(0x7f000000c000-0x4)="0020e21f") r6 = socket(0x10, 0x80003, 0x2) sendmsg$netlink(r6, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x15, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x15}], 0x1, &(0x7f000035b000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000c9f000/0x2000)=nil, 0x2000, 0x200000000003, 0x32, 0xffffffffffffffff, 0x1) r7 = mq_open(&(0x7f00009a9000-0x5)="65fffffff6", 0x0, 0x0, &(0x7f0000ab2000-0x40)={0x0, 0x9, 0x3, 0x9, 0xfffffffffffffffd, 0x1f, 0x3, 0x3}) fchmod(r2, 0xfffeffffff7dfffa) mq_timedsend(r2, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b9330000000000000001f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r7, &(0x7f00005d2000)={0x20000000, 0x14, 0x2, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d8c000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000241000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f00001df000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0, &(0x7f0000000000)={0x7}, 0x8) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x9) ioctl$int_out(r8, 0x0, &(0x7f0000847000-0x4)=0x0) r9 = dup3(r8, r7, 0x80000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x14)={r6, r9, 0x1, 0x1, r6}, 0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f000064a000)={r0, 0x800000000049d, 0x1004, 0x157b}, &(0x7f000021b000)=0x10) mq_getsetattr(r7, &(0x7f0000bfc000-0x20)={0x0, 0x4, 0x10000, 0x4, 0x800, 0x1000, 0x7, 0x1}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/01 06:34:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000068f000)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(0xffffffffffffffff, &(0x7f00009d6000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00001b6000-0x8)="2e2f66696c653000", 0x0) r1 = semget$private(0x0, 0x1, 0x20b) semctl$SETALL(r1, 0x0, 0x11, &(0x7f00002af000)=[0x800, 0x5, 0x0, 0x7b, 0x6, 0x1, 0x6]) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00001c9000-0x9)="2f6465762f76637300", 0x80000, 0x0) getsockname(r0, &(0x7f0000a4c000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000277000)=0x10) lstat(&(0x7f000037e000)="2e2f66696c653000", &(0x7f0000041000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open$dir(&(0x7f00009a5000-0x8)="2e2f66696c653000", 0x200000, 0x22) clock_gettime(0x0, &(0x7f0000834000)={0x0, 0x0}) futimesat(r2, &(0x7f0000b1f000)="2e2f66696c653000", &(0x7f000094b000)={{r5, r6/1000+30000}, {0x77359400, 0x0}}) clock_gettime(0x0, &(0x7f0000970000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000082d000+0x2b3)=0x0) ioctl$TCSBRK(r4, 0x5409, 0x7) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000f0b000)=0x0) clock_gettime(0x0, &(0x7f0000d99000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000821000-0x180)=[{0x20000007fff, 0x0, 0x0, 0x80, @time={0x77359400, 0x0}, {0x7ff, 0x9f}, {0x6, 0x5}, @queue={0x2, {0x1000, 0x100}}}, {0x3, 0xa5d2, 0x1f, 0x4, @tick=0x6, {0x3b84c750, 0x1}, {0xffff, 0x9}, @control={0x3ff, 0x2, 0x9}}, {0x4, 0x2, 0xffffffffffffa564, 0x9, @tick=0x107, {0x1a, 0x3ff}, {0xc327, 0x5}, @connect={{0xaf, 0x1}, {0x7, 0xb8b}}}, {0x1, 0x240000000, 0xfb, 0x6, @tick=0xfffffffffffffff8, {0x0, 0x6}, {0xfffffffffffffff9, 0xf1}, @time=@time={0x77359400, 0x0}}, {0x0, 0x1, 0xffffffffffff7fff, 0x0, @time={0x77359400, 0x0}, {0x1, 0x0}, {0x29b4, 0xfffffffffffff762}, @ext={0x66, &(0x7f0000932000)="ccd88f18ed76c97ae28fa9b3b8601c27ff1e0bf3f803c00cbf523b73ce4e18ba6d19d689e11dd32b3562a0134d76f4132d6b7441302f325f69c54e0f08a2715b32552dd1a6ef0158196f502cd06f0a70832ccbd4dfbb13db420125d015152e7a7189cc66a0d3"}}, {0x3, 0xcf3b, 0x7, 0x9, @time={r7, r8+30000000}, {0xfff, 0x5}, {0xb, 0x200}, @raw8={"1ddc530801485698f26e5a80"}}, {0x3, 0x8, 0x478, 0x29f5, @time={r5, r9+10000000}, {0x59, 0x6}, {0x3, 0x3}, @raw8={"d4d29a4eb86f961765e2fcbf"}}, {0x3, 0x1, 0x1, 0x1, @tick=0x2, {0xffffffffffffffff, 0x10000}, {0x10000, 0x46b}, @time=@tick=0x7}], 0x180) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00002d4000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r10 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6375736500", 0x800, 0x0) ioctl$EVIOCSFF(r10, 0x40304580, &(0x7f00002cf000)={0x55, 0xffffffffffffff1c, 0x9, {0x7, 0x10000}, {0x10001, 0xfff}, @period={0x5f, 0x0, 0x800, 0x1, 0x3, {0x0, 0x5, 0x3, 0x3}, 0x3, [0x6, 0x594, 0xba23]}}) ioctl$TIOCOUTQ(r10, 0x5411, &(0x7f0000ba2000-0x4)=0x0) uselib(&(0x7f0000b21000)="2e2f66696c653000") setgid(r3) 2017/12/01 06:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x23) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000fef000)=0x0, &(0x7f0000463000-0x4)=0x4) madvise(&(0x7f00005c1000/0x4000)=nil, 0x4000, 0x1f) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x10, &(0x7f000000e000-0x4)=0x8, 0x4) syz_open_dev$sndtimer(&(0x7f000039e000)="2f6465762f736e642f74696d657200", 0x0, 0x21a040) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x35, &(0x7f0000e7c000-0x4)=0x0, &(0x7f00000d1000-0x4)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 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) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000006000-0x18)=@get={0x1, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9549}) fcntl$setsig(r1, 0xa, 0x7f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000d000)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x800000001e, 0x8, 0x7, 0xd}, &(0x7f0000006000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000011000-0x10)={r3, 0x58, &(0x7f0000863000)=[@in6={0xa, 0x0, 0xffffffffffffffe1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000010000-0x4)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000cd8000-0x5c)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6b1c}, {0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x200, [0x103, 0x0, 0x58, 0x1c, 0x8, 0x9, 0x5, 0xe746]}, 0x5c) sendmmsg$nfc_llcp(r0, &(0x7f00002c3000)=[{&(0x7f0000db7000-0x60)={0x27, 0xb4, 0x100000000, 0x3, 0x2, 0x0, "72e0f5ca3f308f70f98c366fcc413cb6415d8dc5a16c270ab531ab67869723f61c2cc807f49a7489e12ef8e19d8fd05823ef5e897c655aa94f35852abb06b3", 0x80}, 0x60, &(0x7f0000785000-0x40)=[{&(0x7f0000eba000-0xf2)="cf1f9b5fb767812c083f8723980a339fa8d991f4a33a83b47d7c1a0ff2a2225403406116c42c987945dfe7cf4aebe8670a37fca261d1bd8e4dd096465427fa68d04c211bf4c1e95b3fa3e536ecf7e916f3cccdf9cabbf509da995edd991d390b1776e3721305c05cf3a1818a060907524d9cdd278fa94d32e1725b435c3ef2b2451ab636811b41c1a1e637ea23c00b8a6be0037a82ada09d5023c53e7daa25328e9b977a319c43c8f0c1dad98f242885f9b0728d0e58aff5c0ea56e93591c9e4d6c1a6a5b8e9f0f4c631c2403a864dc138467acf9f962f1db35adf71a5ae5a67cdc70e0da64a466f9a9a86f0e1b6dd541cb5", 0xf2}, {&(0x7f0000e41000)="a1d866d771a03cdcc0019748e262fc85e0aee020edfe0a", 0x17}, {&(0x7f0000fc2000-0x21)="3c60e9a9332359ce58813d212cc161a0969f9f49c18df2666340fbbb44b1367523", 0x21}, {&(0x7f00002e0000-0xb2)="05b83d954a99130c905bb158b5d752a561f52c988a8e9bf5647011b1b45d38505339720571b91960ae1ed2910c5e264a7f7ebbda6c2a748be2d3dda7a5aa48d470e2e3dc309bcf36d846d241b4cbd0e67f58624e459d526eebe2a01954a58615b7c9aca41f9a7c41c51dde33ebac89d9b343800ea61104b6820ac284c213e8373c73f3deb071f410c6204e3446e96d8186ae8490ef869674cceebc18f36d82db56f8249905771262c9de6a8b56fd5f4efc7c", 0xb2}], 0x4, &(0x7f0000475000-0x108)={0x108, 0xff, 0x7, "10b1fb2f3687fd806c89811070f758baccec9ddca035bac358c7c4103e511a7a357a28154053629aedaf4ba04a63848a2ca5a7c3e557bdc268a63d5b027b479139dc59d3828e9813c5e0a5971a5b54eec2bf059fc7359d700dddda21adb553411e68aa29fbadccf13dbaf4e45ce85e6d11ae4a4b0e03e8a1870f8979363d22a010dead8b8b4f0f6c56ed8591171e5bca4ae667977298aa03608f8561173ba652ca1f91bf6e63adcbfc59f88bbc02aeb3c397eb68760c8112e70d840b6672d17d8b251df477c987ca1e776394723d457b452b4d4f1ca0706d8116b944b1ddc4a136d5093ccdf6e82f7eb9daa46cff1603af04e67b8ce576"}, 0x108, 0x1}, {&(0x7f00006ad000-0x60)={0x27, 0x96, 0x2, 0x3, 0x7, 0x9, "dfad752d73d7f9a589229ea2ae4381581fabb71ef8875179d7683b6ec0a3e4dfe991b8a1092a11f012def1fa6db6d18ba203320241c44ce33225e655929ed1", 0x1}, 0x60, &(0x7f0000b72000-0x40)=[{&(0x7f000097b000)="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", 0xfb}, {&(0x7f00008e9000-0xdb)="42d7e185c826ce895d02ac772803c845c87d685f62d2a36cef61bafeca0c5c15ead8c607ac9baed2fa64e61229b2373f974136025403a9660b2e28a49ef7272cb6fbb528137299c27b473a20c693ebbe1eb01a84c1a9c53d57e093598fe0164e86a78782b534efd0b21a753eee323d6387616fc9bf4ffe356622a9bf6b0cad863f8a974124f7e6b7fd1cf55ad756601e6b0812786c1cd266d341a7aefedb6a5c0a32789396dbd67b925b7daffdf30ae970520eb2f834c2bcabb8efbfcbc6485fd8da66caafe0c9e99cb819a3122bc8bd46475b3e1b13a44a142aad", 0xdb}, {&(0x7f00003c8000-0x60)="ef1b620619f99f92f079c80dd4f54d4d75532d0e08e341515162799e25ce2f47ea03d8a8b29473ba23afe4c7cd1bde584c394f430d057cff8a768470ce8deae46a2cace1baf24e230e5a424f43e3c45058986aeb8b843f8a9b6e102319c41631", 0x60}, {&(0x7f0000f57000)="ad990e6fecf081294c120c8d54f91c6312ede2ff468f528e7d88a172b76c6b415e33456c4e9b2a9574ec7813cfceed42a56b24f8c3f1a39cd9f1c5d11bb563f28620aebe249f058acbe2941a7b42d4ad4d4c86c92df2a7b151334f0386a03a66d51f0b24d2710c43aa3a63ed00b7755036fcebedc78ef368bd0eed045ac98c13d5dcf2ecbf4bb1f5f3498e740ea1fa87f95a657851a8674bea682742df667d86566c60114d", 0xa5}], 0x4, &(0x7f0000fee000-0xc0)={0xc0, 0x102, 0xc0ff, "7098f77b6eb8cc8dac06b5b5f0807283781c221a19c62fd529c8c39c6609ce37ec474bac8320a019705f266ae318f8a7fc09a34fbc51cf29ed47ae2e2099e1543103d9bcd7add5fa27409cc637b19c7bb94a25a6c4539f10a637062fca715c6c24f392557ac8a6c0159a5a284a589857faf101d48a0fd731c0ed43365af73f7f4db27fbf6a7cc03d0a5236217529e2331b27c7261e5fcafeb448525c1bc63141c698bc2deedb96289486a790c0de65cf"}, 0xc0, 0x8084}, {&(0x7f0000ba7000-0x60)={0x27, 0x84, 0x3f, 0x4, 0xfffffffffffffffd, 0x8, "f885b158cbf937347ee0d0990688b1851650bf4fa70986b7f27b9faffb39e35a98140f0f29d3b21d69a7c8af6f61314256a2662e5c2e2df1037f4befb03175", 0xffff}, 0x60, &(0x7f0000fcd000-0x20)=[{&(0x7f0000974000-0xe7)="d1fbe2b0cb8d426cd6c72fc6147f478666c0286bb4431d04723c06605896176baa68b5f1621a6710bb0315e62fca8531e7c5baef274b89ba3beb05e1e366bd22cd5858c75933551bcdfde64fb5b85d42d5627f44a64b8c1ecaf7d7427cc1279de28f7c5efb3f1a2f937a3ebb90d7e51d6a4befbc4ad878635a3b3a3f14c4ca149b06c40c630c243543de4513434d54ecb64a51ee840b93cd37e34f5bee7173043f3071c4ab022101ffde48fd46426591b490774cb12748351b7f95a448b6f1986c269c4ee227b6aa505d55c51ac8985c126db3d5fd0cdf7db2f7585ab906f60240e9610e0365bd", 0xe7}, {&(0x7f0000ea7000)="8157a87f24bf972e2d4469f422c5eb3cdf07d9147cc307516a325a1132712c29d9d2ed89cb82db0a300694153e13192f3cc227ece4477fd815546b6dc84f3d908dafabf66018b115194bd134ff84c557c8c1019fa092489b2e013faabc5d89590088d73c94872df122f7f282d7cb1d3cfc0409c6f60399b40671f601e2ef7e3e8665765a345ea54c43ee49502c5b92ed94b1a2f41821e9e48b753e9a0bd8b6f95eea70d9eea6d5b39b135400b43bb13737e0a9677ef112031e65bc178f7ba656df72478f4f08a3849846585cf71ec74af9c125fc3150b456045e6aab4562c8bf707e17b7cbf09a032b7a13c617", 0xed}], 0x2, &(0x7f0000d42000)={0x38, 0xe2548169a970ed7f, 0x4, "5c06dabb33a5611fc4b5ca7199097636cfaf68fadd266ac2e79f572062c079b50bb995ca83dd3f3c"}, 0x38, 0x8000}], 0x3, 0x0) setsockopt$inet_int(r1, 0x0, 0x2f, &(0x7f0000909000)=0x811, 0x4) prctl$intptr(0x18, 0x9) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00003fd000)={0x30002, 0x0, [0x3, 0x0, 0x40, 0x10001, 0x5, 0x1000, 0x7, 0xc9]}) getsockopt$inet_buf(r2, 0x0, 0x24, &(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000)=0x1000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000f24000-0x10)={0x0, 0x2}) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c66000)=0x90) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000015d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000289000-0x4)=0xc) mmap(&(0x7f00003f0000/0x4000)=nil, 0x4000, 0x8, 0x20010, r0, 0x0) sendto$inet(r2, &(0x7f0000232000-0x63)="b9e1b67a8aaaa82a84d02dc4b0cb00bfdeac587513050cecbaf753660f85e77656623f2772c74fd922d1edd80fa989d2ca6edb3503b067e5b2adc3452e1abdbd19e753a43f09601dab62c059932cdf67e35ed0cbca405e44323cfdb3024b853a41aff6", 0x63, 0x8000, &(0x7f0000786000-0xe)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000001000-0x24)="24000000200025f0006b00041aedfc000205000000000000001021eb08000100000000b7", 0x24) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000f8e000-0x4)=0x0, &(0x7f00003c8000-0x4)=0x4) 2017/12/01 06:34:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000079f000-0xc)={0x0, 0xffffffffffffffff, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000d2d000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b04000-0x8)={0x0, 0x8}, &(0x7f000063e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000018c000-0x14)={r1, 0xff, 0x4, 0xe7, 0x101, 0x3}, 0x14) r2 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) writev(r2, &(0x7f0000d7e000-0x10)=[], 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x6) ioctl(r2, 0x100000000227c, &(0x7f000081f000)="") epoll_wait(r2, &(0x7f000046b000)=[{0x0, 0x0}], 0x1, 0xfc) openat$autofs(0xffffffffffffff9c, &(0x7f0000283000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000e16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/01 06:34:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socket(0x9, 0x7, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) mmap(&(0x7f0000000000/0x786000)=nil, 0x786000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) listen$netrom(r1, 0x81) sendmsg$alg(r2, &(0x7f0000e26000)={0x0, 0x0, &(0x7f000076d000-0x10)=[{&(0x7f0000b5e000)="72c904c70f60d5839f20f08bae0b1fc5f624e464a02c74e550e3d6e0a97c4efc68cb133cb9f6f56d434c9c5b90d8782288031f161c23410b53d78b501f61a4f69cf6f9057f574d213098db98351140e0b9a188b45f354c6384d2b17d62eccf7a60ceb924f0aaf70b61357eeda33f68da4b776095f5fc4c341724bf273dae3bdbc7e030948af360cd308c53aa1b85ef1e7806158adabe33c359493f1ca7441aace6713781951c3be24874b5dc5b538b89384d4ea2c48d51c6819785a6f8080603df5444b7c1190203aa68a0669abc80d1022ee17bb1cd43ebce4252112dd2b0a20a", 0xe1}], 0x1, &(0x7f00005ba000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4000800}, 0x40001) bind$alg(r3, &(0x7f0000001000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) r5 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00006d3000-0x38)={0x0, 0x0, &(0x7f0000207000)=[{&(0x7f0000785000)="", 0x0}, {&(0x7f0000785000)="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0x1000}], 0x2, &(0x7f0000624000)=[@assoc={0x18, 0x117, 0x4, 0x8000}], 0x18, 0x4000}, 0x8000) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r5, &(0x7f00004cf000)=[{0x0, 0x0, &(0x7f0000dba000-0xa0)=[{&(0x7f0000bb1000)="07f3fcfc02ffa72e7c08f4bcde40fe71bdbfdd7718d16a07769b78b504581daa1ebd9277cc68c367a1bf27a8ed05268775d83e3cb565795b5e589d3ffc6ab442419903df90563f9f1ab1301a5fb7650dffb42266fbfb94b89c489bad4f4d88149481dfe466f006e5a1adab3ac86b8965637d5dd1f908ac2f45e3a6beab79779c5f7e3307a39c18cb103415104a3c048e4aee390680691430ca43a4bc34ff35d0f2e80b24345a39acda1f9dc4d38f295eaa7fbf4b92", 0xb5}, {&(0x7f0000ed9000)="895da29a5cfe23c46007159f575d4125f259f48f272d2c70592648c85595c027c3b3e0179f14769dcf631ab42a27b27756ad9e44fa8dd6f04adc2c810d980fe98d1797fc129cc5172050f8d6ffedd16ece60f870d0ae3fc882cfa29d6ba19b69a7c9ee199aa617253660fdcfe2024fd5f2", 0x71}, {&(0x7f0000fd1000-0xa6)="c80688b4c8b88a7e4b455514905c7e1766564b07417c74da30e2f7bd2f8718bf61068f28c4f4f66c14000214f03f61e15cfc1ced7937b58aad098be84aabdd618db60ae2047d0c2a27ac0082c5188aea09591a54caff87047d66143f9a43ae88dc4037d48f57fb4d1773b8e7c1c79ef15dc54e07bfa55abe28d5a4d93b22a37539cc348285c95035f80f36c184fbcdd89985469f7c27f8ff2460a216b14cb6e2ee413c671d9f", 0xa6}, {&(0x7f00008e9000)="9811366c47d856ca5eca5d71d1a3703769bd73f39fffd51db2bc79b77978f8ee33443c0394dacf9e20e442269b1294f5b7fd96ce1d97194e327488cc", 0x3c}, {&(0x7f0000cd8000)="099ea25ee2d232ca094385421595bbb1747691537da436b9b24d06275ded5f00689af77ded6c0a7c710025aadfefc8ed2b91376fade2b9a2e94f855e330e7ccb453d1fb35e0292286b23737408bde055efb01fa03a7435bee43f2c2526bf90406755fc1f1f2ed64ac8e4aee94e55ed88eba0ffc34896cfb9445ae65c1aa610a94e86ef21e01fc82acff716ff488d179f27d49ea57f2b4a03535df606c382f427c43738f618b19b738caef2e2a349fe2d0d6031", 0xb3}, 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{&(0x7f0000f7e000-0x1000)="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0x1000}], 0x6, &(0x7f0000fe7000-0x208)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xa8}, @iv={0xc0, 0x117, 0x2, 0xa5, "d90338b5a63d5ec47c975188b2faf2a8efbe1066a04e78b31fbb29e6e07ee299d16d95683a86d44338c7cd0b5c4bcf7f7353afe9baf00b7c4fab87d552d24de060c7df3c1c6151ea4f483c1d3d46cb98b2d651a4734b9449c11be2b690bfb45ac61308411a708c1e2460a821dea0349be31ddd729dc98db835c6994801ab1122d32e5b2ab2cf08fce14add90f999ebd71d3f5eaf8b42168e72d63dd8cddd92d12c62afc992"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xd0, 0x117, 0x2, 0xb8, "e09078d311b4c35b2bd0318674c66fe7c75c656a5336d42a4a6a3619fdbf90aa975df986301333eef010d9efecca04e519f7c5b3f2dd1d985d61ef797c4ba0797fa2efcad8bfd22a36f5e59ffdc8e3768a01d9f1ce5e0ac5ea33f79ccfd5d096a0b66d920e3e7a9de28da5ae0a29c80fdf9efa9c2942790ef3bf487bcee04076c25bb9dfdbe6d18136d6227cc419850d0fb5da7343a5fd044302e2097b5120aae5cf8308d11c49bbbbc824efc29d9ed874d156b3787bcc37"}, @op={0x18, 0x117, 0x3, 0x1}], 0x208, 0x20000000}], 0x5, 0x20040000) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r4, &(0x7f0000786000)={0x0, 0x0, &(0x7f0000786000)=[{&(0x7f0000085000-0xca)="4b41f928001047da6a12cb5b9314176e4da64984d751e360d07037f7437b32d52e2c63689e712cbe1e21d87bb21b6159eeb8ad2869639d373b3c8c05b8c2d4cbc775a13880913ae1871e552117dd9e09db284b1b9d2a212ae4b74b96f841bad3441273586db1915d92e0e3d86811768874068cbb25029947b5aed439040000002971934644250cd68d867661a9878c3d98a83b594a51f22feac08c2826ce0000cccda79523d951ed287dc9e6d9b9d1a57bb5ad12fbe35a968f0f90348de1a69f45f717634658dca9523b", 0xca}], 0x1, 0x0, 0x0, 0x87fc}, 0x10) accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000fd1000-0xe0)=[{0x0, 0x0, &(0x7f0000d73000-0x90)=[], 0x0, &(0x7f0000d9d000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x2a, "01d55ef14fea09b3906ac4d8d36a3c5f07b04e90d412eed67770c017e542986dac383f7396042e661045"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @iv={0xd0, 0x117, 0x2, 0xba, "cd6f1f0a70d86a9f90a725c1116bf8c29c21ed75f7955f443f15678ee3d9d5f6c204922d0af02ddc63c3c737d4775d51760f955e723cd8763cf14e87bf8c0a301321ce6a3bce1bc3bc4a8a71cc739cfca92257a1b027c26195f1630bf12d5083ff7d6beb0799bbcdcaa485258d37e28bdaf9a4c160a54ba991c5faff990048f8c227d29ab6f93b7b4024896ec495c5866c2ef6d67fe4e66722a3060fc7f479892065697b94c65dc753c56cc5a78db3815a541ab81f5e5fc7a3e2"}, @iv={0xb0, 0x117, 0x2, 0x97, "052c01502a794beff7c855699dc1522bc47746a34c878edda8d92237453763a916d83ab65f34955b36331231ecd233c44fc482143dd751692d2aae6e96e5a947d63549c7002c9bfc145d2628a12c65c45193c4b84dac5a6c5ba1f11eee0fb8e3c693c07edba976a7ff0408d98deeca7ed4849ef9bc089a02ef0dfa12fbeeb671e301524dbc4e43cabb8f501c483a1e04f21091e85a1b00"}], 0x220, 0x0}], 0x1, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00006ec000)={0x5, 0x1, 0x80, 0x100}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f00000b7000)="776c616e316367726f757073797374656d657468302e656d31707070306d643573756d00", 0x1) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xdb, 0x8, 0x7ff, 0x8000000000000003, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x7, 0x0, 0x4000000000, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/01 06:34:11 executing program 2: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000090000-0x4)=0x0, 0x80800) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f0000f61000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f61000)=0x10) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000f63000-0x4)=0x2, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000b92000)={0xa, 0x2, 0xe0af, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000f63000-0xb)="2f6465762f766373612300", 0x6, 0x101100) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000074c000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00004a8000)={0x2, &(0x7f00009ae000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000c0d000)={r4, 0x27}) bind$inet6(r2, &(0x7f0000ada000)={0xa, 0x1, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r5, &(0x7f00001a6000)={0xa, 0x2, 0x28, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) bind$inet6(r5, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000899000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007df000-0x4)=0xc) sendto(r0, &(0x7f0000f63000)="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", 0xfa, 0x4000, &(0x7f0000b85000-0x14)=@ll={0x11, 0xf7, r6, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_ifreq(r5, 0x8990, &(0x7f0000f61000)={@generic="a5112cfcbde998e37dce3d56c012402d", @ifru_names=@generic="3c4dc3397927a6451cd946ef5f9342e9"}) socket(0x6, 0x0, 0x0) [ 110.043240] kauditd_printk_skb: 323 callbacks suppressed [ 110.043249] audit: type=1326 audit(1512110051.397:1435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13492 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/12/01 06:34:11 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000b000-0x18)={r2, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x78, 0x0, &(0x7f0000004000)=[@free_buffer={0x40086303, r3}, @clear_death={0x400c630f, 0x0, 0x0}, @acquire_done={0x40106309, r4, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f0000006000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000009000)="38", 0x8c, 0x38, 0x9}], &(0x7f000000c000)=[0x0]}}, @register_looper={0x630b}], 0x68, 0x0, &(0x7f0000000000)="552c994545bcaa67fd92b330a162baa4821c630f071b50e9bdd84acaf5e7432ff6fe54a85bfc3f543054fae243ffc37075cd9f1fc7543f414caee4a2870bdc93d1e54d91ae321b8640aee8d3dfdfcccfdbb4c5630be04b0cd67178a1eaadd9a9494d2e056bae0680"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) [ 110.097369] audit: type=1326 audit(1512110051.403:1436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13492 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 110.097384] audit: type=1326 audit(1512110051.403:1437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13492 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45577a code=0x7ffc0000 2017/12/01 06:34:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000497000)={0x7ffffffe}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000621000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0x2, @thr={&(0x7f0000a86000-0x98)="a2073b6a3bc13533038ba001fcdd63b410bdb5efa53cefe91e7d5f97570eb8f293c5c13b1603f0a67b9625c655d7709bf78ceb86aebb6b4a9007f1f030684af04ae49f858fee6b2a58a87de6981e60c41c79b2e9ce2a5056fb89d46629456580eb00b9ab1095bd43af39c5213892db7a9c7c908946a2c05c8107b0b63e7eee43e8da6a4c786eda714c3ddf0d902d3ef10d8e60d4db921ce8ad3acbdafbc047b4ac2b3881753acfb901859468c37d65d61d51e79204dcfb79a14a", &(0x7f00009d0000)="b37295a4afd1169768cbc56ab0c5558e715004dcaba356ac309d9e3ec4f72a876d13305df85f1e50c4e78961a30aa48c0f60db202f8479818b9df9066f4a95df17f6e15d0739a52bb7427f0612535cc36809bd735c598e3272157f2010f4429fb7af2ba1f3397403e3886d170b6da75186a6d211e55e7a855b56664ad4519653"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000)=0x0) readahead(r0, 0x4, 0x2) clock_getres(0x0, &(0x7f0000fd2000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r3}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f000067a000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0x2, 0x1, 0x0) r7 = dup(r6) setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000d6f000)=0xcf, 0x4) fcntl$setownex(r0, 0xf, &(0x7f00008d1000-0x8)={0x1, r1}) r8 = accept4(r5, &(0x7f0000675000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000522000-0x4)=0x60, 0x800) bind$inet(r6, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00007e8000-0x6)="7965616800", 0x5) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000aae000-0x8)={0x100002, 0x7ffffffe}, 0x8) connect$inet(r7, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$notify(r7, 0x402, 0x80000032) sendto$packet(r7, &(0x7f000029f000-0x1000)="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", 0x861, 0x1, &(0x7f0000bc8000)={0x11, 0x15, 0x0, 0x1, 0x100000003ff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000af5000-0x4)={0x15e, 0x8, 0x3f}) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f000012f000)={0x3, 0xfffffffffffffffc, 0x2aa3, 0x9f1, 0xd, 0x1ff}) timer_settime(r2, 0x53c8ff9ec8693a3d, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) preadv(r5, &(0x7f00000c1000+0xf45)=[{&(0x7f00007b9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f00003be000-0x6)="000000000000", 0x6}, {&(0x7f0000de7000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009e4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000e70000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}], 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f00006a4000)={0xffffffffffffffff, 0x3, 0x4, 0x3, 0x0}) r9 = accept4$llc(r5, &(0x7f000079b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006a3000-0x4)=0x10, 0x7fc) splice(r0, 0x0, r5, 0x0, 0x8000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f000048f000)={{{@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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070e000-0x4)=0xe8) r11 = getegid() sendmsg$netlink(r7, &(0x7f0000507000)={0x0, 0x0, &(0x7f0000e6d000)=[{&(0x7f0000b60000-0x11b9)=[{0xb9, 0x332f4f05, 0x200, 0x4, 0x9, "75553ce950a3b44ca6cb4dd4434c8045519341cf8f4b2f3ceb0de62d449987ee00d4e1b8ccfc828351473cc9621adc669339a5e799681bf5c11d122eae1e95744156215140b73f27b4add2223f439911165680c748675d0079ecdb8de6abb7d5b701d9a7d6266d0c0701a4603330285ee54e9023da37e4b699ebe2b73f5c1893ad0369e973e4e236be31a9ff191e493ff03d5704db19f23a7de13929f5d5b5dbc4907a6773c2f37b9e"}, {0x46, 0x3ff, 0x201, 0x6, 0x6, "1e7b32767157a9403a83b606dfbf9ac513a47beb2c9a22aefb09e1c1ae6e4ae4db09d59be8875fd36435d72ecaa8a37838307e483f6f"}, {0x1010, 0x7fffffff, 0x20, 0x81, 0x6, 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0x100, 0x48e, "2952a266169066cf5f058ff36b3396844a43bace2d3592f78b2bcc351a2f6a85c6a1f5c8db3a83b1f19364554799481b9108c5f2f406d2a593be0a4c84f0561101cd123faaa06601f0a0e2206f2984cb88966f9da209fc0a2ffc0f947e29cf7a6ca1066964ddc0778ebc8c5739ba8a9d4e5a0f5bc44431a1352b6e75e99857c68300ed8d5641b84b333f33d8f113a93d368f94c76ad17a5e118546062f1b890dd1266b35da621de721d4575b853e34a4120c512d5c27b48e0a56e6e10b5c"}, {0x1010, 0x2, 0x8, 0x83e, 0x8, "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{0x83, 0x7, 0x609, 0x7ff, 0x100000000, "0b618a1df3d29662b8c5d2e29558d1dede1dbc9781dcad5711e6093528e0ede5ef594572bfb472d32648a1d3e15a634745d535700a45599fc984e938d2f9404cfa37a45f8c0ded527c6655d607866f340aea265fad2fbf48c6141217e755ef68dc4d4f88cd287e40f5a907c3de727f5f1aa56e"}, {0x89, 0x3, 0x0, 0x4, 0x4, "097509c6ed59198ce165d13fbeeb188673e351ff2b39203ab9448bd4b7fcbd96ba2934f2e270bcdccfa289001cd5d2a66aa54aebdf1149e2f44a3c0fc6efbf9aa7187f4514a54f96f7de5c270e30988c96baad60a911509412551213abc67a6ad057158d0e570eec432dc344f4f476ba3a75d48eaf451ad593"}, {0x4e, 0x10001, 0x120, 0x3, 0x1ff, "a1f80209c8c22284c8f238962bb084ec4bd740e9b5b53ae140d1991ff398cbd24e9a02151ab81e104d35244c90944b7d623b7ccabcc81796bae150b1313e"}], 0x1516}], 0x2, &(0x7f00006e1000-0x88)=[@cred={0x20, 0x1, 0x2, r1, r10, r11}, @rights={0x30, 0x1, 0x1, [r9, r8, r6, r9, r0, r7, r4]}, @rights={0x18, 0x1, 0x1, [r7, r5]}, @rights={0x20, 0x1, 0x1, [r0, r4, r6, r8]}], 0x4, 0x4c001}, 0x8004) [ 110.097397] audit: type=1326 audit(1512110051.403:1438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13492 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 110.097417] audit: type=1326 audit(1512110051.425:1439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13492 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45577a code=0x7ffc0000 2017/12/01 06:34:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) lsetxattr(&(0x7f00002ed000)="2e2f66696c653000", &(0x7f00009ff000-0x12)=@random={"6f73782e00", "73797374656d63707573657400"}, &(0x7f000064a000)="402900", 0x3, 0x3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003bc000-0x8)={0x0, 0x3}, &(0x7f000088a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d93000-0x8)={r1, 0xec}, &(0x7f000051b000-0x3)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000720000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f9d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fa3000-0x8)=@assoc_value={0x0, 0xfff}, &(0x7f0000262000)=0x8) clock_settime(0x0, &(0x7f00002e0000-0x6)={0x0, 0x1c9c380}) connect$llc(r0, &(0x7f00006f4000)={0x1a, 0xa88eb5c7e940bcb6, 0x8, 0x9, 0x4, 0x5, @random="3529ad8e2483", [0x0, 0x0]}, 0x10) lremovexattr(&(0x7f0000821000-0x8)="2e2f66696c653000", &(0x7f00005c4000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500") ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000076a000)=0x0) getsockname$inet(r0, &(0x7f0000922000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000430000)=0x10) poll(&(0x7f0000100000)=[{r0, 0x2000, 0x0}, {r0, 0x441, 0x0}, {r0, 0x40, 0x0}], 0x3, 0xffffffffffffffff) r2 = socket(0x1e, 0x5, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000017b000-0x11)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) write$eventfd(r3, &(0x7f0000fcd000)=0x102, 0x8) close(r0) sendmsg(r2, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f00000f8000)="", 0x0}, {&(0x7f0000fff000-0x69)="", 0x0}, {&(0x7f00007cb000)="abe6969f21b9100e841ba273a4707686e02090b0707caa9f48ecf2bf1ff362d74aaaa1eca130ec99816b911407a972b427965b", 0x33}], 0x3, &(0x7f0000edb000-0x240)=[{0xf0, 0x11d, 0x4f76, "aa86cf95611eb0851b83fb6a0c68cb216d0f85fddcb1152168b287245ab0b157365c53434ce3e9fdbb5df642fad54caacfba681003bba6c57e79ea3233723a231a2c4d007ef2dba78b66284d9600f9920adf81e577ce22ae6d00000002df73d964998b56deb8e4b3575bc978a89ddf0006b27790ef1cead5c1b64204457cd88540cf95d1e7663f0000000000000000aa2f8caffed9df73f63a29c4653a2072e560b22f9e7cd756542830316c46c99188dc2099644bd9346f7b575f686219456949ddb7331f665d71c312108614c85f158c6e26e271adc0f71b55e61d11e142ef"}, {0xf8, 0x10f, 0x1f, "3b107128c51fca21d387b42a04f704fcb80bf497235d65cbcdb33424da288e272aff440054a80a5a573d4ac1909816589e41458d529caacd0c4a612cc6377da0c8e26882110dc630221c717b6c8d13e2382133f86d187d3a946fc2e8a5a3ea1ad0686aadf623d7f60c6012babde7bf3f1fe8ea5ad6944d1cd18d3d0e97abfbf945357b2a1f04edb9e22bbe868181da15b7c15752e436792735dd68cd6b8976d2ea01bc27ab9cd3ff52600d4c24ad7079afde757e9424508b238105554ae38e0ed0a87a30d6d452903e68a72b80b92230c9fbbba0abb601809e869160e6c61bc6d66d1902d7"}, {0x58, 0x1ff, 0x1, "9770ed0b2bb45c080507e253f256be57fbba2952850b7baaf029e7479a0b3b70693de6bfe087f3e38190da1f145a6c0860d6b5968587b60ac26d4874aac7263758deb4382586d7"}], 0x3, 0x0}, 0x0) lsetxattr(&(0x7f00002a9000+0xeaa)="2e2f66696c653000", &(0x7f0000352000-0xc)=@random={"757365722e00", "2673656c6600"}, &(0x7f0000a75000)="656d3100", 0x4, 0x2) 2017/12/01 06:34:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x4, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00006e2000)=0x0, 0x4) sendto$inet6(r0, &(0x7f00001e9000-0x1)="17", 0x1, 0xc4, &(0x7f0000e72000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000e03000)=0x0, &(0x7f00000f8000)=0x4) sendto$inet6(r0, &(0x7f000016f000)="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", 0x5c1, 0x1f4, &(0x7f00008c1000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000fc4000)="", 0x0, 0x0, &(0x7f00001e9000-0x1c)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f29000)={0x0, 0x0, 0x9, 0x3, 0x0, 0x1056, 0x9, 0x0, 0x0}, 0x20) r1 = dup3(r0, r0, 0x80004) setsockopt$inet_tcp_buf(r1, 0x6, 0x15, &(0x7f0000846000)="a4", 0x1) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1200}) socket$inet6(0xa, 0x0, 0x4) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000012e000-0x1c)=[@in6={0xa, 0x3, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}], 0x1c) connect$inet6(r2, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d2a000-0x6)={0x0, 0x8000}, &(0x7f00001fb000)=0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ca2000)={r3, 0xfffffffffffffffd, 0x9, 0x0}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x10000000000007, &(0x7f0000268000-0x4)=0x101, 0x4) recvfrom$inet6(r0, &(0x7f000044c000)="", 0x0, 0x20, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x18, &(0x7f00008f4000-0x4)=0x1000, 0x4) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f00003f8000)={0xa, 0x0, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00008d5000-0x4)=0x3, 0x4) pipe2(&(0x7f00008ec000-0x8)={0x0, 0x0}, 0x7fffc) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00008dc000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 110.097429] audit: type=1326 audit(1512110051.425:1440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13492 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=35 compat=0 ip=0x47e041 code=0x7ffc0000 [ 110.097442] audit: type=1326 audit(1512110051.426:1441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13492 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=53 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/12/01 06:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x10000000002, 0x0) write(r0, &(0x7f0000871000-0x20)="1f000000000080000000120000e1007701000000050022000bfe1aec00068112", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f00003e3000)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000e2c000-0x5)={0x3, 0x7, 0x103ff, 0x1}, 0x5) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000b4e000-0x56)={0x80000000, 0x4e, "f254a9a8c02116bb8bd1589dfba202652b8f9722180aff471e726cff102335b2a37dd8b03378c1c33a719899d7eabf70ea0252abb2c34a8b56348d0e436aeab7aca70d292e90f93be53fe08bcbc4"}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknod$loop(&(0x7f000085c000)="2e2f636f6e74726f6c00", 0x1, 0x0) r3 = creat(&(0x7f00005a0000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x4, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000963000)="2e2f636f6e74726f6c2f66696c653000") rmdir(&(0x7f0000023000)="2e2f636f6e74726f6c00") ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000a34000)={0x1, 0x89a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmodat(r1, &(0x7f0000fde000)="2e2f636f6e74726f6c2f66696c653000", 0x0) fstat(r3, &(0x7f0000870000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000bf000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) clock_gettime(0x6, &(0x7f0000637000)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00004ce000)=@generic="00000000000000000000000000000000", 0x10) fchown(r3, r4, r5) syz_open_dev$loop(&(0x7f000064c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) unlink(&(0x7f0000849000-0x10)="2e2f636f6e74726f6c2f66696c653100") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/01 06:34:11 executing program 0: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x5af, 0x4000000001f, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x1000000008, 0x0, 0x3c7, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6, 0x4011, r0, 0x0) r1 = gettid() getpgrp(r1) mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000001000)="") getpgrp(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000005000)="2f6465762f766373612300", 0xfffffffffffffffa, 0x101080) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x100) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000004000)={r3, r0, 0x7ff, 0x1, &(0x7f0000001000)="86a25e17800f24d7027c06752c9815f2559b9e295cdeea4ab7ed7fab44a9447e50c2b245a44ad25550dcac68bbfab3405182924350d035b84e287e85428f9b5e8f8067f958a190b29cf14174f33dd173b4f53d12a92057d62ee63c1b545c147d6ea90342eba723d5367b0b8e0b", 0x7ff, 0x7fff, 0x7, 0xdfc, 0x1, 0x2, 0x3, "1c4836"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f000065e000)={&(0x7f0000d76000-0x14)=[0xc080000000000000, 0x9, 0x30000, 0xe4, 0x4], 0x5, 0x5, 0x2, 0x100000001, 0x5, 0x5, {0x5, 0x8000, 0xcb, 0x5, 0x1ff, 0x7, 0xe03, 0x38a8000000000000, 0x0, 0x1, 0x90000000000000, 0x0, 0x2, 0x0, "ae61c42b6f76a468828028911ca8ba93f14e776e4b6b38039da3efbdca975091"}}) r4 = creat(&(0x7f0000c76000-0x8)="2e2f66696c653000", 0x100000000000) r5 = socket(0x20000000000000a, 0x2, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000d0c000)="2f6465762f7663732300", 0x200000, 0x800) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f00003ef000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00005fc000)=0xc) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000036000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r5, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) dup2(r5, r4) getsockopt$inet6_int(r4, 0x29, 0xce, &(0x7f00005df000)=0x0, &(0x7f0000dca000-0x4)=0x4) sendmsg(r5, &(0x7f0000101000-0x38)={0x0, 0x0, &(0x7f00005f0000)=[{&(0x7f0000b6d000)="ddf5b9154f0709b7aeb047291b32851a1d0df6c639465bbf", 0x18}, {&(0x7f0000dda000)="39350d50c56ec904d9cdcfee57898e43d16f8be9c000000000000000025b15b27244d1588ba0480c326a00d3afd1165a06a1f3344bf58495f75b0ab28e306f988021af30534ae2119c23105a3bfda7487a0b46392e3cc6f88ed178d420b4f3400700fa8170b5dd495aaa18cf3a281d3ac873d0dad4b73175090087a6b502020a", 0x80}, {&(0x7f0000eec000)="3102ec330935f1f83a8902e5a0512ad3a58eb1d8e6eec71addb5b6530a3175c21d0833fd357a7b3be3c5a0bfe38bb51df89c22a9a53eb1250bcc83103468893f089e9f54e7ddf3d7ec6fc22732a27611c0d144ca819f7596e73516852985e24186ba14a128cda2e4165f8ee35e8b57076b3ae54d0c901ed4413a8109aa67a2ce2639834917ebcf1c723348e4d226bc7389adcfee35e4871e26625cfc8441b030042cb1e1778385e93b65ae3de6b44eb559aff72a69c6879b9145c1f9439035fd544e79f92eb601a767a344d95c2e7a18e1568c15a5b39179179228b1ddcd5e20cbff6d5086b93596e84128778009dd8c3bd4", 0xf2}, {&(0x7f0000747000)="53743f1181f00f4c28365f8af5017afe34e6dcd0705b2a91491fe52ebab35bea05c2e719a27aef3403aa77870cd5", 0x2e}], 0x4, &(0x7f00005d1000)=[{0x70, 0x10f, 0x100, "1ee4537e81506749b422ec7bb1916c5f9700ee3c5560085af266b5903a9cb8e6e2c4ece790fd2f57b7dad4e6904a89b394243a131515bb0000000000000009f0ace0b8fe96bc36f315725242df5509c14973c778c45da0493da28fd2"}, {0x90, 0x10f, 0x3, "bda5576cbb2fdaa1189918a73c219bf102a80ebc2c1d0334b1445e23a4df0bcc2bab12c54731737d364bd86fdd2bc9aa520b4a14b2408976e9b3b804c213923ccadd502057ef738280d1a1216b824c6747e1d07d76b39136b3a84356dbe9c5db3517dc1c566555c702ff00097f000000007467c420ed5c84b1c2164c0001"}, {0x48, 0x1ff, 0x2da, "6d32583d7f9aa71982227b9e9fbb29c11d7d7ae2316e7245669647018d47f420421d6c5323a82b1912149a54afd9df523a5cde9abe"}, {0xe8, 0x13e, 0xffffffff, "586566684b7744448ad8d92ebf531370bacceeb54ca09c8a4bda2f8f381bf781907b158dcd83fbe04e9da8e8ddf677aff04dd8be5019c9c000533f8eea21ed5aa4708941c39dd0c203dd78bdbcafe5fabfe84b11d2428230361238669060d2d84f47bf71cde21944cd98d18b8e942c9e10a5e81cfc9dd7e9cf05c578ad3f553b7791a8e32e9ea5ac337c5c7492b1f4f9397a711856803d8f387a34e50f06851dedf05848c45b99fbb59057cfee61f2d6ee03eb5407f0a9986b95bcdd287f6df3e85083d768706c2e7aa6006d9f38c439cf3d02c34b"}, {0xc8, 0x115, 0x80000000000007, "ccf79dc6baa5a7c8f29d941d57a1a86155dca76000efe60ab0da6b2871208b984d1ab03157da8987247c6cbf7b4d6d75885c835a2c11c719510ce0979dde16d41b400616ead209cb21edf2948e527bb3cc89edef12157c09d95ce9a88f0f9d6e301368d72f9cab37aac6f0580a1a63d1b238e35805ad7bd6b2e67e2969cd9ab2ef7605b0952bcad0d93f662a27aab8d33f27e11090323845a776e417d5741a6090a28a5e34dab21a2718688dab1ce4686e2fdd832ac1"}, {0xe0, 0x106, 0x9, "f82eeabed03cfb60485c642647aa5737f89a233c31b7a18762a6079ba2e4a1a17c4cd7b7a459c9043bd436720dfe806fe175692225f9d4f3b886c287d1ea16eb567083e5461a27dce483cecdd90d1e1b21bf9fc91cfc134885a11592be66c84eb1615822163b4ffb2db4f2c5dbe8cbef2486f4711769eaa3aab1daf1638aed102f76067da8b066d57bcefd1418c047428d856cad31d49713150e34b2faa6dd5cf8a3ff04ad6a2be3b8af24056ea95c335ca95c47154638706597c63e73cd1ea60b9d4ac05024c01b3dbe57572821ae8b"}, {0x70, 0x108, 0x6, "241996ba60c6b054d0a3f79e5db63426f5148dffb26a911081ef621d84f37bda276ba81b963ed2c313a066c4ee5e5a2dc31e16f3e21b16b98fe179fc9113be2b975b95cab7a77d2f87405a940a14d1e655fb78932936113fb121"}, {0xb0, 0x1, 0x4, "ae1f4c54bce6721e4c50c39f802735e3361a83df1025d0e29c3cc757b6155fb8b3dcdf933b081218e78d78950efd15f9e4801f599e3db44dac2907e4e767c371d0ee5b56bed8750accda88d5181d50b247919b4e26df6d79cac89bcf0f6e31cbefdbce8c3fdf533f1254fac735a83365d65b5cfbb90358a3eeeab81b064fe121459007f777e48d0036d09c6bb4dc241313abe9567b2a66ca5c"}], 0x8, 0x44014}, 0x440c4) request_key(&(0x7f0000874000-0x8)="6b657972696e6700", &(0x7f00009f9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a1000)="656d3173797374656d47504c00", 0x3) socket$unix(0x1, 0x1000000000000f, 0x0) [ 110.097455] audit: type=1326 audit(1512110051.426:1442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13492 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 110.097468] audit: type=1326 audit(1512110051.426:1443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13492 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 [ 110.097481] audit: type=1326 audit(1512110051.430:1444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=13492 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4529d9 code=0x7ffc0000 2017/12/01 06:34:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000+0xda4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000017e000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="636d646c696e6500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000000)={r3, r4, 0xa18}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000dd7000-0x9)="6c6f67696e75696400") ioctl$TCSETA(r6, 0x5402, &(0x7f0000128000-0x14)={0x3f, 0xc9, 0x400, 0x9, 0xffffffffffffffff, 0x4, 0x5fe, 0xffffffffffffffe0, 0x7, 0x3}) read$eventfd(r6, &(0x7f000028b000)=0x0, 0x8) write(r6, &(0x7f0000d44000-0xba)="dc91fd313f544b1b3b4c54aac96b0f08e5e38a04f884604640acfc6cee021dc9b4db77fc38e6bf58204cf3a3f1e672ae7ee4d064f14ea4f3eeaeb9bb60f085ee5816ccbf7bc3b5c607e4f06082001bb93bf3ab5328ab773ce6e26f1d469e2e6c6eb283f23bbf7be1e017c325c342cf0d8d7600836d40720244dcabb59a5e6f7723fdc5b75659f705da8e0766d37cdfdb5bb50e84df9d20983f203932332a99824bbe42d873c83a2fa185ecc8b4e2597ead399fab1e042f54e6a1", 0xba) sendfile(r6, r6, &(0x7f0000dc0000)=0x0, 0xff) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r6, &(0x7f0000b33000)={0x2004, 0x0}) ioctl$TIOCCONS(r6, 0x541d) set_thread_area(&(0x7f0000e38000)={0x3, 0x100000, 0x400, 0x5, 0x9, 0x2bd, 0x1, 0x9, 0x9b, 0x2f90}) 2017/12/01 06:34:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x3) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mkdirat(0xffffffffffffffff, &(0x7f00009ce000-0xe)="2e2f66696c65302f66696c653000", 0x10) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000257000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00008fd000-0x1)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x8ff8c, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x3b, 0x8, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000003000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x39, 0x100) r2 = add_key(&(0x7f0000002000-0xa)="6b657972696e6700", &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x51)="407dbae200a2efe249b92eeefabbab818b3ef9cb1ade93b24daf0f416b309058ec1b68e6c90dcc528919a987e2fd9385d192f0c0758a14944650f7b95799ad1c67675a1686a0521f23645b3cfe985e1272", 0x51, 0xffffffffffffffff) r3 = add_key$user(&(0x7f0000003000-0x5)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000006000-0xc6)="827bf9eac1d7c52f903b39aab692a4f8591cb18437107552081961470ea0497a3cfcaad5cb183d40c9e18d88b42c38dd37a1fc5f2dd7a1f806fcb2d2353352cfb730e62c76b57d51644c0746b72817f7f20080cc4d8a214980f769b0255de550ef350e6ddee636c9a583794fd92dbeaf893c6c0710d5875f469538b03ef48fa393959125db4bd2f1e2755e0e01049fc78cd6096ac1607aac82b030eb4840e779dee43f0b37e2b514892075e164d84572a89ef4c4d73d7a0bd5a2c952339f33812c2a69a8bb96", 0xc6, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r2, &(0x7f0000003000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000002000-0x88)="2bbbaef8cfaadf22da2e426ac587ab966d12acd083df9d376602172f66651c5e9a0b8127932da855be01489c53b0b19ac1ac37ffe80a61cecf6c9dd0b177f3b5be7b04b5ade40f2db97be9d90862380e599b8f5e2bdf1c842d535a9dab2f014f284c0467fdde59b51e5b2cc411632219bb8d19e106c0dccd55b3011a88027b685e2c2d536f64093c", 0x88}, {&(0x7f0000003000)="b6d6a60dbae35680bc958b67b1a34c27871ff791a7296ee1f3e749fcb2c3ca60fd28089e054d83d77fbefe43c5e1bd5e8f920258953e63f309f76036e5855dbb74ffc2e020cc22c0ad9501dfc41b90f76f7396303c", 0x55}, {&(0x7f0000000000)="50ea3783c60612bc8a8bb78ac818e648411a2ece81e7661fefd6636f34ae380d00da7476dfc12d192ec82701b468cdd110bde5ac50aa9690e962cffba588d85841babea5fac5b8c085d8973bf411cb3f22fe7c73f2fe0bf0c34c0d56e43f90cc92581f493654844f0beed202b6914b6a8e15a73a6370c8408821561ddccb7776c3b98c5cc1c3c1b3be3c099554f79b4391b80a04964f2456f066cd6a9ee8c71e4efd46d178c98ca67aa383a86f6687d0da49616942a1505dbb316d7c07c24155279f4c15a7c4df68ef3542b9b34a423bc184c025ad53394c8b486507df6cade649a9ba4215c2d76bb4603544c72ea1", 0xef}, {&(0x7f0000002000-0xc3)="82eb2260eef8eedeb396392cc83489298ef6316cba5f1d4847240fa804ce08832a232078586363a2856592f1f1498b2187a736a32be410763ab5b729068681b319136083b417e41c33e10e91b5cc0a4a53637e4c45226580f3b077a19f85a3ba4ebe21f6f8a62330599f37c4b571894f7b9624b2bc05adb59f3872ce297ee5160f61dc0d7bc79dcbd261716e44bc571100eb1c5fae9bcd26a0bb69aedcc6d1bcc226e01f4dcabd3029829ff0019200a7574701be179c9ecc53a84996eebb9a1782efbd", 0xc3}], 0x5, r3) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00006f8000)=0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) execveat(0xffffffffffffffff, &(0x7f00000a0000)="2e2f66696c653000", &(0x7f00002b3000)=[&(0x7f0000ec1000-0x4)="2c254000", &(0x7f0000563000-0x12)="7070703076626f786e657431407070703000", &(0x7f00001c4000)="656d3000", &(0x7f0000d11000)="6b657972696e672e00", &(0x7f000073a000-0x8)="6370757365742300"], &(0x7f0000bff000-0x28)=[&(0x7f00009ac000-0x1e)="6d696d655f74797065776c616e302947504c7b2f656d306d643573756d00", &(0x7f000000a000-0xf)="5b766d6e6574303a63707573657400", &(0x7f00002ab000)="5b00", &(0x7f00001a6000)="7365637572697479626465766b657972696e676574683100", &(0x7f0000e51000-0x1)="00"], 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aca000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f00000ca000-0x7)="64657670747300", 0x1, &(0x7f0000090000)="") mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0xff8a, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)="2e", 0x0) fsync(0xffffffffffffffff) [ 110.112923] binder: 13508:13509 ERROR: BC_REGISTER_LOOPER called without request [ 110.112933] binder: 13509 RLIMIT_NICE not set [ 110.138596] binder: 13508:13514 BC_FREE_BUFFER u0000000000000000 no match [ 110.138608] binder: 13508:13514 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 110.138617] binder: 13508:13514 BC_ACQUIRE_DONE uffffffffffffffff no match [ 110.138677] binder: 13508:13514 got transaction with too large buffer [ 110.138706] binder: 13508:13514 transaction failed 29201/-22, size 40-8 line 3106 [ 110.138723] binder: 13508:13514 ioctl c0306201 20009fd0 returned -14 [ 110.198930] binder: undelivered TRANSACTION_ERROR: 29201 [ 110.245118] binder: 13508:13509 ERROR: BC_REGISTER_LOOPER called without request 2017/12/01 06:34:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b73000)=0x0) r1 = gettid() capset(&(0x7f0000958000)={0x19980330, r1}, &(0x7f00007f5000-0x18)={0x3, 0x9, 0x0, 0x10000, 0x400000000000004, 0x401}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000b8d000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0x40, &(0x7f000081c000)={0x3, {"abc3d8339bea51"}, 0x0}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000a64000)={0x10001, 0x6, 0x4, 0xbfab, 0x7, [{0x1, 0x2af, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000000, 0xb9, 0x5, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0}, {0x800, 0x400, 0xc000, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x0, 0x6, 0x10000, 0x0, 0x0, 0x1109, 0x0, 0x0, 0x0}, {0x9, 0x101, 0xed4a, 0x0, 0x0, 0x182, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0xa456, 0x8000, 0x400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000487000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x8388b1fd5f7251f5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) shmctl$SHM_UNLOCK(0x0, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3cde83c2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000023000-0x8)="2e2f66696c653000", 0x183) 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) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f86000)="2f6465762f73657175656e6365723200", 0x20001, 0x0) r3 = creat(&(0x7f00006c3000-0x8)="2e2f66696c653000", 0xfffffffffefffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000a64000-0x8)={0x0, ""}, 0x8, 0x1, 0x20040000) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000900000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) creat(&(0x7f0000044000)="2e2f62757300", 0x0) clock_gettime(0x0, &(0x7f0000eac000)={0x0, 0x0}) getrusage(0x0, &(0x7f0000cdf000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r3, &(0x7f0000019000-0xd8)=[{{0x77359400, 0x0}, 0x8001, 0x137, 0x0}, {{r7, r8/1000+10000}, 0x6, 0x5, 0x6}, {{0x77359400, r9}, 0x101, 0x4, 0x4000001ff}, {{0x77359400, 0x0}, 0x5, 0x7fff, 0x8}, {{0x77359400, 0x0}, 0x4, 0x2, 0xe4}, {{0x0, 0x2710}, 0x8, 0x27, 0x8}, {{0x0, 0x7530}, 0x0, 0x5, 0x4001}, {{0x0, 0x0}, 0x9, 0x517, 0xfffffffffffffffb}, {{0x0, 0x0}, 0x2, 0x604c, 0x627}], 0xd8) open(&(0x7f0000224000-0x6)="2e2f62757300", 0x7f, 0x0) unlink(&(0x7f000057b000)="2e2f62757300") read(r6, &(0x7f000004c000-0x5e)="00", 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) 2017/12/01 06:34:11 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x101, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000000b000-0x18)={0x5, 0x0, 0x3}) syz_emit_ethernet(0xfd, &(0x7f0000006000-0xfd)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv4={{0x37, 0x4, 0x3, 0x0, 0xeb, 0x2, 0xfffffffffffffffe, 0x861e, 0x2f, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x7, 0xfff, [@loopback=0x7f000001]}, @noop={0x1}, @cipso={0x86, 0x65, 0x6, [{0x7, 0x10, "30c1ffffff2af3cb4deba617affe"}, {0x5, 0x8, "ba2b62f2c836"}, {0x6, 0x10, "69792cf100c1974db1571e8a335c"}, {0x7, 0x5, "64b3b6"}, {0x2, 0x7, "036b891b32"}, {0x7, 0x10, "348d0119bdf177f59cf581a59aa9"}, {0x1, 0x12, "cd1d32cf185d6dcc47eb19b3afac7b1f"}, {0x7, 0x9, "bb0231ebc05cf6"}]}, @timestamp={0x44, 0x38, 0x997, 0x0, 0x7fff, [{[@rand_addr=0x9], 0x8}, {[@multicast2=0xe0000002], 0x8}, {[], 0x2}, {[@loopback=0x7f000001], 0x3}, {[], 0x1}, {[], 0x2}, {[@loopback=0x7f000001], 0x1}, {[@empty=0x0], 0x5}]}, @cipso={0x86, 0x1d, 0x40, [{0x7, 0xb, "94390b617e55c2b457"}, {0x2, 0x4, "2a1c"}, {0x5, 0x8, "c9e75738bb2e"}]}]}}, @udp={0x1, 0x3, 0xf, 0x0, "0423422a844e60"}}}}}, &(0x7f0000002000-0x10)={0x0, 0x2, [0x11, 0xb7f]}) 2017/12/01 06:34:11 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000002000-0x8)=0x0) io_cancel(0x0, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003000-0xe)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f7d000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f7f000)="", 0x0) bind$alg(r1, &(0x7f0000f81000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "72666333363836286374722873657270656e74292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f80000)="35a84379", 0x4) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f85000-0x38)={&(0x7f0000c06000-0x6)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f00009c6000-0x70)=[{&(0x7f0000f84000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000f85000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000f83000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000943000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000f83000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000f83000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000121000)="00000000000000000000000000", 0xd}], 0x7, &(0x7f0000f84000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x0}, 0x20) [ 110.245130] binder: 13509 RLIMIT_NICE not set [ 110.251429] binder: 13508:13514 BC_FREE_BUFFER u0000000000000000 no match [ 110.251442] binder: 13508:13514 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 110.251454] binder: 13508:13514 BC_ACQUIRE_DONE uffffffffffffffff no match [ 110.251498] binder_alloc: 13508: binder_alloc_buf, no vma [ 110.251520] binder_alloc: 13508: binder_alloc_buf, no vma [ 110.251538] binder: 13508:13519 transaction failed 29189/-3, size 9-0 line 2947 [ 110.251545] binder: 13508:13514 transaction failed 29189/-3, size 40-8 line 2947 [ 110.254269] binder: 13508:13514 ioctl c0306201 2000a000 returned -14 [ 110.299806] binder: undelivered TRANSACTION_ERROR: 29189 [ 110.304113] selinux_nlmsg_perm: 2 callbacks suppressed [ 110.304123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13529 comm=syz-executor6 2017/12/01 06:34:11 executing program 2: ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000ed4000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x6c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f00006dc000-0x8)="2e2f66696c653000", 0xc001, 0x405) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f000000c000)="7678667300", 0xa0b001, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00004d8000-0xc)={{0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000e7c000)={0x0, 0xf9e, &(0x7f000078e000-0x2)="b348", &(0x7f000032d000)="", 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x40000104, 0x0, 0x1}]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000cb8000)={0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x1000000000, 0x8, 0x80400, 0x10}, &(0x7f00000f3000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x599000)=nil, 0x599000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000599000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r4, &(0x7f000059a000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0xc86a69428ae56848, "73686135313200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/01 06:34:11 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000093f000)=@assoc_value={0x0, 0x80000000}, &(0x7f0000001000-0x4)=0x8) r2 = accept(r0, &(0x7f0000002000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000007000)={r1, 0x2}, &(0x7f0000008000-0x4)=0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000-0x9)="2f6465762f76637300", 0x200000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000007000)={{0xffffffffffffffff, 0x0, 0x6, 0x3, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d1e000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000004000-0x6)={r4, 0x4}, 0x6) clone(0xe3398f3dc8552dda, &(0x7f0000008000-0xc1)="327b0a6317332ceb7a2feae306edbdfd5079d83bd2c63bdcd39c17dc904ca42ae8d7dfd49347cb17a6f7af8139a2af77ef6ce3cd2b3f0c67d6c7b6e21fb96e9b5d54f3b64cb45d6598758a5ce8f756188a9bd4cef3d3a5a658fdbe3dcfedbe937ce046fd6b60ae591ec9c07bdc12b56482a87a757895c87eaec99271dff19fbee73985e3012732e560ae16ec55424f93449f2fdbbc6414f27d44c33a7be962ba8c0da737c1c02b912328e7a56b16c848f2241610748227e09d93a72e7e679e4c0e", &(0x7f0000006000)=0x0, &(0x7f0000005000)=0x0, &(0x7f0000005000-0xac)="12daa420a30ef6c09cdf4a43993bf6f50a9ffc5b7d2d4a99cd919a62761daca6f970cb7768ea6087121c86e7f7268673fcc3c22e02cd30a4e905d798ed6106e323fcebcf775ed05ab3516a3bce4103f0b8fc3ac2b91e6473db5382c2d14dc35f27ab22da4acb0db26a5e8c9a3735b26162a462eaca8345a996f4ca37d5d7df8d72f3e0732d8dec2f4c6596295905f2a1049bdf31a52e5e4d8d04b77e18e394b2327c3bbc5b374b0ff42e2059") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x2c) sendmsg$inet_sctp(r0, &(0x7f0000a35000)={&(0x7f00007fe000)=@in6={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44f}, 0x1c, &(0x7f0000000000+0x23)=[], 0x0, &(0x7f0000002000-0x1b0)=[@init={0x18, 0x84, 0x0, {0xfff, 0x6, 0x9, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x5c8, 0x200, 0x10001, 0x3, 0x4, 0x36, 0x4a97, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x6, 0x8007, 0x1, 0x1, 0x4, 0x100, 0x3, r9}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x8, 0x0, 0x4, 0x3, 0x9, 0xfff, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x200, 0xfffffffffffffffd, 0x4, 0x8001, 0x2, 0x5, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x8d76, 0x4, 0x9, 0x7f, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xc4f, 0x200, 0x1ff, 0x401, 0x3ff, 0x9, 0x100000001, r9}}, @init={0x18, 0x84, 0x0, {0x8, 0x3ff, 0x0, 0x81}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x80, 0x0, 0x4, 0x2, 0x1, 0x6, 0x9190, r9}}], 0x9, 0x8001}, 0x4000040) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000)={r5, 0x0}, 0x8) r11 = socket(0x2, 0x4, 0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r11, 0x6, 0xe, &(0x7f0000006000-0x160)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x865e, 0x8000, 0x4, "5a1c45517e14072152ec1ebdfff5ec11c38d873824ee7586ab67f6058480a7ca05d8233b7543ddca616fd0c3490cc5d06dbbbd2e174d1e46a8f784985c8061a57e01795404004f232b6d2c238cec254a"}, 0x160) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r11, 0x84, 0x71, &(0x7f0000003000-0x8)={r8, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={r10, 0x6, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r12, 0x15}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x2, &(0x7f0000003000-0x38)=[@in6={0xa, 0x0, 0xe6e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x8000}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ab3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) dup3(r3, r3, 0x0) 2017/12/01 06:34:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bef000-0xa)="2f6465762f70746d7800", 0x801, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000215000)=0x75) r2 = open(&(0x7f00008e4000-0x8)="2e2f66696c653000", 0x40, 0x10) pipe2(&(0x7f00003f9000-0x8)={0x0, 0x0}, 0x800) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffe, 0x3, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000386000-0x78)={0x3, 0x78, 0x5, 0x6, 0x0, 0x2b047e41, 0x0, 0x8, 0x2004, 0xa, 0x40, 0xfffffffffffffff7, 0x8, 0x1e, 0x0, 0x0, 0x1, 0x6, 0x2, 0x2000, 0x40, 0x1, 0x3, 0x7fff, 0x2, 0x7fffffff, 0x0}, 0xffffffffffffffff, 0xc93, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x2) syz_open_dev$usbmon(&(0x7f0000fac000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffff8, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_create(0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a16000)="2f6465762f72666b696c6c00", 0x0, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000029f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x3, 0x81, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) 2017/12/01 06:34:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069f000-0x2)="00", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = request_key(&(0x7f000093c000)="7573657200", &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000590000-0xb)="2f64650000000007000407", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)="", 0x0, &(0x7f0000918000-0x38)={&(0x7f0000bf5000-0xd)={"67686173682d67656e65726963"}, &(0x7f00002bb000-0x1)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execve(&(0x7f0000243000)="2e2f66696c653000", &(0x7f00000f9000)=[&(0x7f00000d3000-0xb)="6c6f2973656c696e757800", &(0x7f0000749000)="00", &(0x7f0000067000-0x8)="6b657972696e6700"], &(0x7f0000a59000)=[&(0x7f0000b2d000-0x5)="7573657200"]) keyctl$dh_compute(0x17, &(0x7f0000f4b000)={r2, r2, r3}, &(0x7f000012e000-0xa)="00000000000000000000", 0xa, &(0x7f0000f0e000)={&(0x7f0000422000)={"736861332d353132"}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000730000-0x6)="2f6465762f76637300", 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f000080f000)={0x200, 0x93, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/01 06:34:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8000000000003f) mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000959000)=0x0, &(0x7f00002fa000-0x4)=0x4) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac6000)={&(0x7f0000b25000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000986000-0x18)={r2, &(0x7f0000350000)="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", &(0x7f00002ec000)=""}, 0x18) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000dec000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000934000-0x4)="520808", 0x3, 0x10, &(0x7f00005d4000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000097c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000deb000)=0x14) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000ded000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000d83000-0x10)=@common="62637368300000000000000000000000") mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ded000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ded000)=0xc) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000deb000-0x19)="d2899cfa1084c04b19b0800c2a447e8912035fed5bb05aed95") mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000dee000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x2, 0x6, "438b87", 0x18, 0x88, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000087f000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r3, 0x0) syz_emit_ethernet(0x107, &(0x7f0000f6c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a239af", 0xd1, 0x6, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x3, 0x1, 0x4, 0x1, 0x80000000, 0x0, 0x0, 0xe, 0x3, "b90e00", 0x4af, "9ad06f"}, "151f5a2e9f43c6297ed032b660a94eb9ca00ae6852706a7b98148d496cd4e3af5c3bb155290c286f31473fd9599d6c6522176df9d1e5414186aae0c5c295070c41b4194f4acbc9217522d66871b3b57347e68d8fdddd955b74faabebf94a4e3555f1210695b86121b94db032cc43b9d284635fadb30c7b690c72fe377409d49c0079465b862286defd30cb806dac9208059d464589efeeb892c3f8c38897f9afeff9ff5cf586f90e6367dcd5d49e4a67b84600a7ec2633f0fd9bf206173e5618ff"}}}}}}, 0x0) poll(&(0x7f0000aa9000-0x40)=[{r2, 0x0, 0x0}, {r3, 0x2000000188, 0x0}, {r0, 0x1, 0x0}, {r1, 0xf0, 0x0}, {r3, 0x8002, 0x0}, {r1, 0x205, 0x0}, {r1, 0x1, 0x0}, {r3, 0x1fe, 0x0}], 0x8, 0x9) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/01 06:34:12 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8001, &(0x7f0000002000-0x8)=0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f7d000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f6374725f6165733235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = syz_open_dev$vcsn(&(0x7f0000b55000-0xa)="2f6465762f7663732300", 0x4, 0x300) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000349000-0x8)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f7f000)="", 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f81000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "72666333363836286374722873657270656e74292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ad5000-0x4)="35a84379", 0x4) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000037c000-0xb)="2f6465762f6c6f6f702300", 0x3f, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) timerfd_create(0x40000002, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000245000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7a, 0x200000000) fallocate(r3, 0x1, 0x700000, 0x200000000007bd) r4 = syz_open_dev$tun(&(0x7f00009c3000)="2f6465762f6e65742f74756e00", 0x0, 0x2100) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f000053b000)=0x8000201) 2017/12/01 06:34:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000d7c000)="2f6465762f7663732300", 0x9, 0xa4800) r0 = semget$private(0x0, 0x3, 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f0000001000-0x1)=0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e9d000-0x4)=0x0, &(0x7f0000be1000-0x4)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c0b000)={&(0x7f0000705000+0xbcf)="2e2f66696c653000", r1}, 0xc) [ 110.524047] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13540 comm=syz-executor6 [ 110.608521] sctp: [Deprecated]: syz-executor7 (pid 13581) Use of struct sctp_assoc_value in delayed_ack socket option. [ 110.608521] Use struct sctp_sack_info instead 2017/12/01 06:34:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003b8000)="2f6465762f72746300", 0x10007ffff, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000833000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000072e000)="2f6465762f73657175656e63657200", 0x86842, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000b8f000)=@assoc_id=0x0, &(0x7f00000eb000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000dd3000-0xa0)={r4, @in6={{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x3a22ca23, 0xffffffffffffff2d, 0x6, 0x5a}, 0xa0) socket(0xa, 0x3, 0xff) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000422000-0x8)=0x0) r5 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) fstat(0xffffffffffffffff, &(0x7f000032f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$tun(&(0x7f0000831000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) pipe(&(0x7f0000af6000)={0x0, 0x0}) r9 = inotify_init1(0x80800) openat$kvm(0xffffffffffffff9c, &(0x7f0000245000)="2f6465762f6b766d00", 0x20800, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000f94000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000660000)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r9, 0x8, r10) ioctl$TUNSETLINK(r8, 0x400454cd, &(0x7f00004dc000)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000a00000)={0x4, 0x0, 0x3ff, 0xffffffffffffffff, 0x0}) fcntl$getownex(r9, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f00006dc000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00006e7000)=0x1008) openat$vcs(0xffffffffffffff9c, &(0x7f00005b6000-0x9)="2f6465762f76637300", 0x52e00, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000bab000)={r12, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000040e000)=0x8c) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f00004d9000-0x8)={0x0, 0x0, []}) capset(&(0x7f000059f000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x7, 0x1ff, 0x4, 0x0, 0x0, 0x3}) ioctl$TUNDETACHFILTER(r7, 0x401054d6, 0x0) move_pages(r11, 0x6, &(0x7f000043d000)=[&(0x7f00006ed000/0x1000)=nil, &(0x7f00006cc000/0x3000)=nil, &(0x7f0000570000/0x3000)=nil, &(0x7f00004e4000/0x1000)=nil, &(0x7f000075d000/0x2000)=nil, &(0x7f0000e6d000/0x4000)=nil], &(0x7f00009a0000)=[0x0, 0x7, 0x1], &(0x7f00006e4000)=[0x0], 0x2) 2017/12/01 06:34:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) accept4$unix(r0, 0x0, &(0x7f000076b000)=0x0, 0x0) dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) mmap(&(0x7f0000686000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x6, 0x80002, 0x1ff) 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) clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d0a000/0x1000)=nil, 0x1000, 0x3, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0x7, 0x4000000000000002) r3 = socket(0x2, 0x1000000002, 0x0) connect$inet(r3, &(0x7f0000381000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000888000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x20000809fc) fcntl$setpipe(r5, 0x407, 0x10001) vmsplice(r5, &(0x7f0000823000-0x90)=[], 0x0, 0x0) vmsplice(r5, &(0x7f0000af6000)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00008e1000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f00003cf000)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f00009a2000)="67e3b7015e923d2cda2a9b6c817627b57fa1431a1f561b202df594cf67c45ed18e4727341f4b6bc71b4f511acbefbcac8cec576779246e013a29fe94734720bf649f11be37aaa5a309e8befe0e6918c7db6f85e35b5d0f9f96cc7d1b566e7ce963323dd2830d493b6af390607e0aaa90ab19ffcf27a5dbff852c1d82f6debc5d1c4e015a30bc991176b30447bbdb6c12dbffb4a302d1dcab9c26bac7e8c098679c5e04fe9d1b31faaad682f6bf96e94f73141b40236eec0d5cb868c4ee799e2c9c09af8ecae06aaa9451ce744b3b95743841bd179334a978a75046c087d653f61b348c4dc22bd1e7f48b2a8051da979798cb057074d1d5bf8037492323ceceb33cddaef7f020d3e7f58caa2d6059532a98c4b29ed96f4807e70f9b6a4f6976869bbc22031440a6bd1fe667de495c6d81d9f34004b258e84db1d333d33b415dcaab9bc0d6957033e6ebd355b37ac33824ce7dbeebacebd2f64f0553eaaf91162f5e64d93787a1ad90343039382c455b0b0f46fff2b901942f5a16cbcfaa247956cc0125efe931e7f8b78a4822e4171c0fd90ce1effbcc15719f3379b429ed34fc7e64e99a59e2194c0c126c1941701622615d82cf1d0e0472fa3c3da4129c2082f98fe08efeadbc582ab9fb6e221c98368c43d3fbd5deaeb2f63212521c324994396a1daa8c9d13372d168bbab7665e0bc4919ebd947b33add0b389159adb637b217feed38cb4b310843b3ca807111d056d3dab3ed104ec72d8755c2eaf275e010c03096904df7d610b98d5a2f9b780f154fcdcaab92d5db5aabd778bf22f7a1bebead6809c57e73ab4798a7de1a88779ad1c6a72f24d2bc2e366b1f20b2959a007857e1c7ee917ad21ea71d561d64795d1a17ef98ea3c1da86c900a1fc8a16e952367a1e3d25c9af7eab3096be67d1054223699f1358322121b51ebc6904d681aeeacb1899a16f1e5a5d32881d41b4106b034745f76981af18892ec387be5979559f2f05dc664a6e658a9cbcaebc2dcb9cf85f0833d9ac4285473cf14ddf79b5858e9e03b86eef2565fb7acd2d89452494ed0e1f7b6849b05de7de737b50cefb69c88f3bd9c575dd8353aa48ac832ad6903dc0114178c10fc9ed002a21a53eba0e1ccc751f3bae80c4a7eaa86a449c9642c91a9c9dad5824b151595c794dad9b26e14a9fd68a145241d43ec9668ac713e7f05b4a5171176871fd9cae4cb05cc4565b135b92c535214f8e93114c5e54f264ba24588cc6f0ffbdbc54c13ed85ce352f3a593393460e0c0eea849fd690bf0dc933b2d7626737a82b27f6cd81c327ca003f9ff10463e1ef57769987fa129a4fe6dd677046c98be23ad48e11a34711374443acfe6a5f9b6e051c15a08e2c968bf5491e9067196a584315947e02713f9cdc2e849391ad264cccd69210869ee52c2667e9ad0cde08e58dfafa3ba6185c3887e87680295b455c3ca001fe391722f58eb97ac4add376f1ac1f7bce5cc06236671cbbfbffed1ecc9c55b2246badccbfde218a154cdeea5b3d6f906dbb3d9d5016074a63ab1e5853b3d0c11c3d759722cc49fdf1a0938e406caead8a5c906e993d5c4e8ff05829ca3aea6a3c069b5c902019ae55f7e380e97acbc4239aa6060f56d2328370927fc98925f4e78bfc9b1e02e9e5ec097e90b9e387a9b797885f7dbb313d7855e6127f30d3061145f95df990a75eb4d3b092184a76975c2d94230297d8a55611c1abaa99582a9b761c942b5f33dc872a87f807fe0f3bde51fcc1c9f3a72cf0ecf201550b4c718aeb22c561c3661fba16c3cf419eb89d326dfea9d3c8d7f183c3fec3aec8b68cde46f72f0c6d0c37fd18344ccdef18d88de3d0ac7ce88f17413944b9dfab67da5791297a31cc679ff986c40563305b6a802c06f62599be5d11043f354a02da4279020d86dc31080ef0e8361436d19b0886291d3c23abcff78a48fe7bb37b113965ccfa0972653e70660c0144c89a4d9c749fe24c4e5ce77b9200dfffdb581552687d541a22a0f0ac1d6902dd94df1efd89c265aef932acd74e9d5ea2ae0dd02e025408b6ce837fe65489dc6d22490bc7c127123ec3bad6608b1825d59af18b8b6d316cca6eb4ed5161b521bd876fd57c18214441b365a8776fcd388406e282af027f10fa8afda68e8f6824aa3c7d0209f35e02fcd5916367142df8a326b838409754f83e90a13058384d5fe10e8346c82015583e63501a0a924cb3a251ea04c966ba7a6ca1c6072f7e5aa39d0ce53fd5ecd8c0c6565040fb31a6bd00d239d27bf12f01231c8d836b69ef1d24c344fd05f8816e461eb4a788285c3d8240d6e399419d4c12baed2694a55dcff017c2f6df86263f30708f213a60431adde11e4c61f8226c921a6fe6fcb870fb2b3d3af8730d960aa43029eb54572bb1569165a03b2b0f59987b43209e77e21baf0f5cab6a8aa2c2a1e41ac1ffd6acb396a80cb347de6c83a25eed592c587ea91f4066c5bf2603377c1140f770d1f434eb36ad54cd0804cc52449d4b9480de6df2779e8c3a468ace8ea5cc3b1ee4757a93eb1f83135ffcac0c8d8cf0183ad4c010fd9d5f846e3b780ad669468669f9e8fa7a66bde24e4cb9739da72c91351a44bba06115d31b537c445058e3081c706bf8a85966cac10fae2299cc600b120565feaf9ad704d9efc8e4fbf47f072f58b2bbed79c1db5cffa07ab32aeca4906c990b7169bf717d1249c90b39f477cdfa17af9b8fad4e60bfa0710cd82f2ab124587e0e3c78dc9e0f28823bd8ccf800f7a6352e078d61851b2ce6d53838ec4c8d4ff8383c7e2664483b8d443b4aaae7765ddf2a1086013784bc3507228b37fbe7f17c20e59937d7b0a8c20f4658eb3d387e746755b92e2c7a2d6a1d11ed04d9d4d1c9ca55aaee8f7db3c584f1748a31df711bf047cc9e8e4f418d0225a28fa8b0e2acece6d7443a723b6fb763ed8b3060aa5b127928bcc5caf5e6bfb3cab84b8bb7605a5fd2d603828e6cd9461e8c6e7dae4bae230028423c5e073206e77260311a9875ba636a18d40c73b3fd2384290ab88ca6e7db7e59c21e69962c5cb7447f49b14f3431f1f0a52e13cacd258ef1440efaf57623162bf77efb8f025972c271871484cb558a273185f6c15dd360c17e353ab7d0a879fbaf22451fcf3426e71e1c697a2b1d75f2e3513b9b8cc051388a1f90df2bc5bfc3a05ae67a6acfe008b766759210f01c3776c52cc4386cfb7b16b5d28a7d57915a4452c331e633016c2863abbf6fc8c6c4372e5d94087634309b3b733f6a90d5ede9062f08b59fec7c4d7e80689ba2473150f135a7d415793c5c478ab9903ea5b0ce148a4d00804609e97feac1d8284ec00d471727b724acac7066ee1dbf1cdadadfe4d30a24da9f6acc6015ea3a5d46b310bb03c37d25cbe7dac505a7f8cdb356c4d099f0b4156e58e92ba61a066c49a9c1ccf4d2ecb2b6b13d69b417fd26703eaa28cbbae76e6aa9360faf5c1b593e79a83bdf44620a75e33e6a3f7dfb962699c5541fc32158e566276cd4c59ed57259c4842e498ec6638f99da09d33c066a65a36e0456883150cdd18580fa8e9d42d20d7956206ed29dda1056f1f53f6f60dbd7e7c204e3531e1fd394b41f0359f59082c69e9c0eee4409025d91b33cc15dd1e11e0395ccf4c2c1808373afad90f51e19664a5a43507752ca2c98a0feace9cbfd85f868330c01613dd8787052c81666598013c0a5fbbd7e785de7307b0654c8ed67642914bc0e718e4a2143b89d9c589e9579c47ebf0c7eebe8506da6c8eb95f4adcd2975fcce7cca87b1fc8f4d0835922497fdee3f55cf03443e2f32b33214afa88cb89d94fe4268adc403eac33a02cd170201d973dcd84781adc26c339b7ad7af6dd62be47aa70dc6efe9d155aefa9649181ce6b581f01eb413bca10d3f44782e1a4a96461ae2c94b194e153df71f93b728d18c1722a4cccc8af71da4b93a50f8f86889e1a50f6134ebcd5ac9869251dea91fe844148c550e5c94c77d5594c2c7d65dd035c552157bc7ccd0b2c441232cb990561e3d4ce111529f756d5495690fd0b52a33693ec94fbeb9910ae450811a4a30c52e8728170052f5d7f4225ab91cc20a03b757d5d2240d470931ca9be74afb6c9f58fca9bcf1899bd49e8b755ebd9e2f646b2b59fd6c40fc1fee0a3c873a45913eef392ac45531422b34fdc64a2c71987e24393f4efe16165781833f5bb6d033ed3a416eb956cb8320c5ae09e7901126ec78ee99386d7bd82fa2e6bc25db72db0be7cc557c037ed8b794bc63db2049cc22451e6b2bc4ce1a28eab6f1016d00f70d4cf7585c8d631664956c91386f72104fe6b068a47c2896505c1e5166204d6a72ffc4e379a0a2e75371535bf67191da78cdba4bf929d3eb7a49c72a18e101651433c55f2c2f5f03c33b2867af378341c1b6dc1ed2620be12cb83f621ecf304f97b81d8995bb34fe18f1e6bc38432f3d93e34e5abcdb2f565fcd94a52147b8d0e857b06a3363e74a186713bbb9fad0b861621a7d3d2091273cc9ac94eba917e17febcde576861d4f98f9b9f7b28f92789d404066f33cd5841a319b47566dfd27943b92b18d262e812cbc4a7096bfefe4ffebbbcfb8ea9a8420bd2e3c9f51649fd5f8e7ca8188db12a10b48eb59f2f4e8d7da6496dd2df00e25cfca4e98631e280b781411bf69e400dd5aff66a99e159e9bfb9f6ff610915dd99e9839a83a615b841cbf07ea524e84c9fbc6f600d406794eeda6d2aa599a843d027be9951e8e888ffacdd8f01ce674f8a98e3f48333ba7bb2f268eaa456d7431ba5acc2ed8190f58e45ba8eb5d692985d5f2906b0727ca213cb78ebe81888fc79f94489ae1630781a87f9359097fe6d3a552576d07a58906bda9d5e5fb20b7fceca846e8638b36d69eaf0b8e9fb01694916f15a4bc5e3224d91a8725353fae4a8d5a3b120cc057a7146867775632bd783c9c54642877f0deec1174e59a7d37c2e74821bb922c8f4dec9578b132766f12ac328cfa2d80c8faf142d536c284eb00bb37d015af8433c810f528fc0e602b331386047b1a0b9c4c44b7530fc5704b82508a4b1d79c202d8dd6a48c6b1a3b21387a88fd9c9614dc462b5f765563a6e27b0a7fcc173bf02511b3312e629224218f9764719dedab0dd9e65e99dce270f5fbfaa9fac493a38e4b277731c0d5bd209ae5b832ba0e858f6194cf02503e3b975a43768b0a8719ac9f610212f6168ebf11afb9aba3cbbdbd53be468cd3cf4ea309acf7b487e6cb9cccc1cd5f5350ef3f31544577e6bb54cedb2bd716d9a70ecced3f37dd4e50be5ea3252a0426a3358a03149828e314a544ae57f254296bc827b0cd1bdac1cf950489f5644e8ccd4959ed6a2f21c9c5a9de16869c2995269b338bf412e26021f00a4c8e6c96b44021de4bab2fa5fa82821741877f865c1927a6cce6aec726841afc7ef0644793e569cf7dcc1210b0d6eb1fe949d13235135c46f41c437e13e694736bc3d37704078db79709bf1efc65c96dcc5b21030e6274801d3481eba37f6e638e1b0154381df045a5f16542dc1e7c63484127d93ad5b3570a1d7f3cd8cfc6c75b51137426388bda54c9a383cb711c08860c8ca8ac9e5a5ee7d0480a948b54bd69304e475a3a1fd93ceda17ae741627e8e35ab72b62b940ae4dd1732f977b1e31396b98ded6b406c2c1645e74fcaf2d22a1b11121cae9fae84479d473f148cbfcba88d83eb28d8027dd644eb54195f01df2653c400974d172472d9b65a7c3312c8063f8525968fe4497c4f5da843433d9cf401c0eaaf25cab3ef5c507100fc", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f0000162000)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="3104449aba059c9957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe3160c52e2615a5313ca1b35530b1f03a650bceb0814112e02676018d1c532cc716584b310a5f2922088286389ddba4951af51dd1e7737e46666a32748a41d02471a10d50c3928c4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0x0) splice(r4, 0x0, r3, 0x0, 0x50e3, 0x0) 2017/12/01 06:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000632000)="2f6465762f76637300", 0x80000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f00004d0000)={0x0, 0x0}) r4 = socket(0x5, 0x7, 0x3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000035e000)=0x0, &(0x7f0000e4a000-0x4)=0x4) setsockopt(r1, 0x85, 0x5, &(0x7f0000001000)="5c44a63e443dd109c97a945f3b08bed5c279a33f83815d4c2080394af8a7cf440433abcc6a854b", 0x27) sysfs$2(0x2, 0x4000000000, &(0x7f0000000000)="") ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000700000)=0x8) perf_event_open(&(0x7f0000573000-0x78)={0x3, 0x78, 0xfffffffffffffffc, 0x7fffffff, 0x0, 0x7, 0x0, 0x1, 0x20120, 0x1, 0x896, 0x4, 0x6, 0x11, 0x0, 0x9, 0x4, 0x1, 0xa6, 0x8001, 0x98, 0x4d, 0x7, 0x36, 0xffffffff00000000, 0x200, 0x0}, r2, 0x4, r3, 0x3) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00009e5000)={0x101fc, 0x0, &(0x7f0000e87000/0x3000)=nil}) r5 = perf_event_open(&(0x7f0000e8a000)={0x4000000002, 0x78, 0xd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000875000)="c225f7") ioctl$KDSETMODE(r0, 0x4b3a, 0x0) getpid() ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000cae000)={0x2, &(0x7f0000029000)=[{0x0, 0x0}, {0x0, 0x0}]}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fed000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) write$sndseq(r6, &(0x7f00007a0000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x6, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x9, 0x0}, @ext={0x0, &(0x7f000081c000)=""}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x0, {0x28, 0x0}, {0x0, 0x85}, @time=@tick=0x0}, {0x0, 0x1, 0x0, 0xffffffff, @tick=0x0, {0x8, 0x0}, {0x4, 0x400}, @addr={0x0, 0xa95}}, {0x81, 0x3, 0xffffffffffffffff, 0x0, @tick=0xf9, {0x80, 0x0}, {0x0, 0x5}, @connect={{0x0, 0x0}, {0x101, 0x401}}}], 0xc0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1, 0x0) perf_event_open(&(0x7f00009a8000-0x78)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffc, 0x20000000000, 0x0, 0x0, 0x8000, 0x0, 0xfe, 0x0, 0xe5ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1002, 0x3, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) ioctl$sock_bt_hci(r0, 0x400448ef, &(0x7f0000e43000)="392d4594a50abb289a38f28c8260a8df5575d5c327f343cf0d2376744350f714983cf29a99b7c53dbf2b7172986a53a465c3cf0e5f41ac6e79715ef9c56316246803f92f38fd665c239e5c329a2ee02c2589f3eb30f9777521e51dec22e861a14d3e85f8eb01974fc1a15a5fb177a78c490945e91ff37fe0c065a286fd6c5435faa924f0a24e") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000e8000)={0x0, 0x0}) fcntl$setsig(r5, 0xa, 0x35) clone(0x3ff, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f00000ff000-0x4)=0x0, &(0x7f000079b000)="00b3") rename(&(0x7f00001fb000)="2e2f66696c653100", &(0x7f0000e74000)="2e2f66696c653000") ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00009e6000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 110.691626] sctp: [Deprecated]: syz-executor7 (pid 13581) Use of struct sctp_assoc_value in delayed_ack socket option. [ 110.691626] Use struct sctp_sack_info instead 2017/12/01 06:34:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000626000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80081) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000998000-0x4)=0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005b3000-0xc)="2f6465762f6175746f667300", 0x407, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f40000)={0x4, 0x0, 0x10001, 0x2}) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000878000-0xfb)="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", 0xfa) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000276000-0x6)="2e2f66696c653000", &(0x7f000006c000)="2e2f66696c653000", &(0x7f0000275000)="70726f6300", 0x1, &(0x7f00000ae000)="") mount(&(0x7f0000282000-0x8)="2e2f66696c653000", &(0x7f0000051000)="2e2f66696c653000", &(0x7f000000c000)="6175746f667300", 0x100000, &(0x7f0000001000-0xfb)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 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) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000686000)={&(0x7f0000c0c000-0x8)="2e2f66696c653000", r2}, 0xc) connect(r2, &(0x7f0000ae0000-0x10)=@un=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x2, 0x805) setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000311000-0x4)=0x40, 0x4) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000246000)=0x3, &(0x7f0000be4000)=0x4) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000276000-0x6)="2e2f66696c653000", &(0x7f000006c000)="2e2f66696c653000", &(0x7f0000275000)="70726f6300", 0x1, &(0x7f00000ae000)="") execveat(0xffffffffffffffff, &(0x7f00003c5000-0x8)="2e2f66696c653000", &(0x7f000027d000-0x10)=[], &(0x7f000027b000)=[], 0x0) renameat2(r1, &(0x7f0000488000-0xe)="2e2f66696c65302f66696c653000", 0xffffffffffffffff, &(0x7f000017f000-0x8)="2e2f66696c653000", 0x108080000001) syz_open_dev$vcsn(&(0x7f000027d000)="2f6465762f7663732300", 0x200, 0x80401) dup2(r3, r4) 2017/12/01 06:34:12 executing program 7: semctl$IPC_RMID(0x0, 0x7, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$inet(r0, &(0x7f000047f000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007be000-0x4)=0x10) userfaultfd(0x0) r1 = open(&(0x7f0000617000)="2e2f66696c653000", 0x0, 0x6) timerfd_gettime(r1, &(0x7f0000dfe000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000042f000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000207000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d67000)=0x14) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00001f4000-0x4)=0x0, &(0x7f0000cdf000)=0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00002b3000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r3}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000354000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000)=0xb) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00008e5000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00008e2000)={0x2, 0x0, 0xb3, 0x100, 0x40000, 0x1000}) r4 = creat(&(0x7f0000e5d000-0x8)="2e2f66696c653000", 0x100) unshare(0x20220004) r5 = creat(&(0x7f000053b000-0x8)="2e2f66696c653000", 0x10f) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f000047b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008f3000-0x20)={0x6, 0xffffffffffffffff, 0x11f90fc56c3b70b8, 0x1ff, 0x4594, 0x22f, 0x5, 0x1, 0x0}, &(0x7f00001ca000)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000cab000-0x8)=@assoc_value={r6, 0x4}, 0x8) socket(0x40000000017, 0x80000, 0x1) fsync(r5) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f60000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000094d000)=[], 0x0, 0x20002) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000275000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0x40085112, &(0x7f0000c54000)={{0xff, 0x9}, {0x0, 0xfff}, 0x9a, 0xfffffffffffffffc, 0x88, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create1(0x0) 2017/12/01 06:34:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x4) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x6, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000033a000)="2f6465762f6b766d00", 0x82000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0xc0000019, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) r4 = syz_open_dev$vcsa(&(0x7f0000005000)="2f6465762f766373612300", 0x1eb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000e00000+0x198)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00007da000-0x18)={0x1, 0x0, [{0xbfb, 0x0, 0x8}]}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00008fd000)={0x0, 0x1eb2, 0x5, &(0x7f0000031000)=0x0}) r5 = gettid() openat$kvm(0xffffffffffffff9c, &(0x7f0000303000-0x9)="2f6465762f6b766d00", 0x0, 0x0) fremovexattr(r2, &(0x7f0000bfe000-0x13)=@random={"73656375726974792e00", "2f6465762f6b766d00"}) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000b19000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) semget(0x3, 0x4000000000, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r6, 0xae03, 0x80) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_GET_XCRS(r7, 0x8188aea6, &(0x7f000000c000)={0x5, 0xd910, [{0x7fff, 0x0, 0x80}, {0x3, 0x0, 0x2}, {0xffffffff, 0x0, 0x400006}, {0x81, 0x0, 0x6}, {0x100000000, 0x0, 0x4000403}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f0000002000-0x38)={0x2, 0x0, [{0x1, 0x3, 0xfffffffffffffffd, 0x2, 0x1, 0x0}, {0xa, 0x1001, 0x10009, 0x617eb8e7, 0x400000000, 0x0}]}) fcntl$lock(r1, 0x5, &(0x7f0000aa1000-0x20)={0x0, 0x4, 0x20000000000009, 0x6, r5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f000009c000)={0x1, 0x0, [{0x18e, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f0000902000-0x8)={0x0, 0x0, []}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000003000-0x4)=0x0) ioctl(r4, 0x9003, &(0x7f0000000000)="19266246a81784de7edb04544f5a0c30ebfed243c12364c3236fdbf8fad9a81d8a984cbb66ea43343132cae001fa1ecfb5f022df8d78c661e7065c8a1081499ac2ef419993ebd60989383f8f1f04ab80a9fe89754cdfd7683fc9ea81b5f20000000154ac0c26594cbfad76f2e70298efb9501535b750bfe2f053cb31ac5a90dd3467c714d6915e6f3e64ccf398fad06091156751ff7540fcdb333165c4e5fc0cbf3a9fad69d073a13dba7763b500e7c712d5c66e13f8541732edec6fc850b9d7c2ba10fe9ffde40da54639bf9101cd61c50b194d90eecb2814008144463ad37e22f600d79c748dd3d440efadd26703840f") 2017/12/01 06:34:12 executing program 1: r0 = socket$inet(0x2, 0x4, 0x2) fdatasync(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002000)="2f6465762f7663732300", 0x1000, 0x400000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000000000)="", 0x0, 0x40000000, &(0x7f0000002000)={0x1a, 0x9, 0x80000001, 0x5, 0x2de5f761, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000003000-0x6)={r2, 0x7}, 0x6) r3 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x2) write$evdev(r3, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) mprotect(&(0x7f0000ed5000/0x4000)=nil, 0x4000, 0xc) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000") 2017/12/01 06:34:12 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000c04000)="2f6465762f766373612300", 0x3, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000002000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000bcc000-0x4)=0x0) r3 = socket(0x0, 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00005b7000)={0x0, 0x0, 0xbf, 0x2, 0x3f2a000000000, 0xdca3}, &(0x7f000045a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00002c0000)=@sack_info={r4, 0xef1, 0xffffffff}, &(0x7f00001e0000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) syz_open_procfs(r5, &(0x7f0000ab1000)="636d646c696e6500") clock_gettime(0x0, &(0x7f000041d000)={0x0, 0x0}) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r5, 0x20a, &(0x7f000022b000)={&(0x7f0000770000-0x3e)="cef294817bc7e8d888878b30c9d0810ed55365c8b3197d4c01a2ade1e58e2484b1195b0b2d33153963eaef2b7cd835884cfbfba84a8af011ac4256e707dc", 0x3e}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) 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) 2017/12/01 06:34:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000ed0000-0x4)=0x0) r0 = getpid() getpgid(0xffffffffffffffff) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00004c7000-0x4)=0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = getpgrp(r1) setpriority(0x0, r0, 0x81) r3 = syz_open_dev$vcsn(&(0x7f00000f9000-0xa)="2f6465762f7663732300", 0x9, 0x200000) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x7fff) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000447000)={0x0, 0x0}) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000b2b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getgid() syz_open_procfs(r0, &(0x7f00000d7000-0xa)="6e65742f69676d703600") r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) sendto$inet6(r3, &(0x7f000011b000)="b75b71f2f945bf424f6cb600f520bfdb264ea40e9972c7cfc6ab4f27797f56c9f6cbb33f252722e812d9fb80ad3ab54a602a60743b3c676d9c03eae751034ff5f359b3ed0f1c566642ec9a3d0231f565a2e123f23d240470976e2fd1455b9a55c1e2dd4e0f468c98bca05cad2f3eadf77056029097b79445da25aa7f2569897c3a902e41a336b49e297751c579137e5440b012b353c776", 0x97, 0x40000, &(0x7f00002a5000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x3f}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a45322, &(0x7f0000bcd000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3ff, 0xb7, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x81, 0x0, 0x10000000b, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0x0, 0x80, 0x200, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x217, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0}, {0x1, 0x0, 0xd, 0x1, 0x0, 0x0, 0x3, 0x4, 0x0, 0x1ff, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000871000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000f80000)={[0x8, 0x10000, 0x800, 0x800, 0x1000, 0xffffffffffffff00, 0x9, 0x3ff, 0x2351, 0x969, 0x100000001, 0x6, 0x2, 0x10000, 0x2, 0xffffffff00000001], 0x189f97bf121acd2d, 0x2000}) process_vm_writev(r2, &(0x7f0000579000)=[{&(0x7f0000555000)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000a07000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006a3000-0x9)="000000000000000000", 0x9}, {&(0x7f000083a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000022f000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f00004ff000+0x9f9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00001d7000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}], 0x7, &(0x7f0000237000-0x28)=[{&(0x7f0000ed5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f00000c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000688000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000d24000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000deb000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x5, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/01 06:34:12 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000012000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0xbc, 0x6}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)="2e2f66696c653000") creat(&(0x7f0000177000)="2e2f66696c653100", 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009cc000-0xc)={&(0x7f0000b1b000+0xd6f)="2e2f66696c653100", 0x0}, 0xc) umount2(&(0x7f0000b88000)="2e2f66696c653100", 0x0) mkdir(&(0x7f00005b7000-0x8)="2e2f66696c653100", 0x0) memfd_create(&(0x7f0000a88000)="73656c696e757800", 0x3) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/01 06:34:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000035d000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000723000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000296000)=0x1000000100276) syz_open_dev$loop(&(0x7f00005ed000)="2f6465762f6c6f6f702300", 0x482, 0x80) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x1f, 0x0) r2 = perf_event_open(&(0x7f0000def000-0x78)={0x0, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x4, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x200000, 0x118) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a8f000-0x9)="2f6465762f76637300", 0x2001, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) r6 = open(&(0x7f000055d000-0x8)="2e2f66696c653000", 0x10040, 0x1) syz_open_dev$urandom(&(0x7f00005ff000)="2f6465762f7572616e646f6d00", 0x0, 0x1ffd) fcntl$getown(r2, 0x9) fallocate(r6, 0xfffffffffffffffe, 0xfffffffffffffffc, 0xd7) r7 = memfd_create(&(0x7f0000451000)="00", 0x2) r8 = creat(&(0x7f000092f000)="2e2f66696c653000", 0x6) r9 = syz_open_dev$loop(&(0x7f0000a65000-0xb)="2f6465762f6c6f6f702300", 0x10000, 0x80000) poll(&(0x7f00009ef000-0x48)=[{r9, 0x0, 0x0}, {r7, 0x0, 0x0}, {r8, 0x630, 0x0}, {r8, 0x8, 0x0}, {r9, 0x104, 0x0}, {r3, 0xc00d, 0x0}, {r7, 0x51a6, 0x0}, {r4, 0x0, 0x0}, {r7, 0x23, 0x0}], 0x9, 0x262) r10 = memfd_create(&(0x7f00003c3000)="f838", 0x1) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000428000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637366300000000000000000000000"}) pwritev(r10, &(0x7f0000f8d000)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f27", 0x2f}], 0x1, 0x80000) ioctl$LOOP_CHANGE_FD(r9, 0x4c00, r10) read(r5, &(0x7f0000627000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9) ioctl$DRM_IOCTL_ADD_BUFS(r7, 0xc0186416, &(0x7f00005cd000-0x18)={0x80000000, 0xd11, 0xffbffffffffffff9, 0xa, 0x8, 0x5}) pipe(&(0x7f000013d000-0x8)={0x0, 0x0}) getsockname$unix(0xffffffffffffffff, &(0x7f0000f22000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000a46000-0x4)=0x1002) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000048b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f0000bf2000-0x4)=0xe8) pwrite64(r4, &(0x7f0000436000)="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", 0xffe, 0x31) llistxattr(&(0x7f0000dff000-0x8)="2e2f66696c653000", &(0x7f0000e54000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) pipe(&(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r10, r9, &(0x7f00001cd000)=0x0, 0x7fffffbb) 2017/12/01 06:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004df000)="6b", 0x1, 0x10, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000dda000)=0x6, 0x4) sendmmsg(r0, &(0x7f0000f4a000)=[{{&(0x7f0000b8b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000792000)=[{&(0x7f0000045000)="95", 0x1}], 0x1, &(0x7f0000c59000-0x128)=[], 0x0, 0x0}, 0x0}], 0x1, 0xc841) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r3, &(0x7f00001ee000)=[{&(0x7f0000894000)="965634f7cc14edb70e2a2328bc5203c3", 0x10}], 0x1) splice(r2, 0x0, r1, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fgetxattr(r1, &(0x7f0000cdc000-0xb)=@random={"62747266732e00", "272c3a00"}, &(0x7f00007c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda) recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = getpgid(0x0) fcntl$setstatus(r3, 0x4, 0x42400) openat$autofs(0xffffffffffffff9c, &(0x7f0000325000)="2f6465762f6175746f667300", 0x200, 0x0) fcntl$setsig(r4, 0xa, 0x12) vmsplice(r3, &(0x7f000020b000)=[{&(0x7f0000fb3000)="b0", 0x1}], 0x1, 0x0) dup2(r3, r5) sendmsg$netrom(r3, &(0x7f00007e0000-0x38)={&(0x7f0000ce6000-0x48)=@full={{0x3, {"4aad473b78acd0"}, 0x7}, [{"e6bc6c5d1f70b7"}, {"399c447fd1d61b"}, {"61f26c2d7fc9f7"}, {"e2043f23afe355"}, {"a1cf68cc110243"}, {"d2cc245fafc870"}, {"6c756e4d194425"}, {"d1c0c3300cbef4"}]}, 0x48, &(0x7f0000dd2000-0x50)=[{&(0x7f0000ffe000-0x8e)="cd4b3ddb15c1ad8e5977ec60ad49a2021fbe803acbf1c66114e286fe1a33bb336cbbf5b6526db8cb563046330be1ad394d0254761a6b85e6e8a2872745b72ddbae4fbb1cdcb0606abb72fee6338f28529f72ae7facd681688e1165c576e382982625b75ab0df87ed98cc4e9de1172d866ee6a33ec9eb87dc71cdc14d68a946f9d05b2ba84756faf3ac9ee6075e5c", 0x8e}, {&(0x7f0000fbd000-0x17)="af37afeff96138d8ce41222ef72d7ed051e11e30b730e2", 0x17}, {&(0x7f000065f000-0x37)="656b557457cee625bb678c893dc830838738873fbf06d596ef68ae083f8c7fcb8a8641a884951051778e2d292b5ab850d6c926c07a7c96", 0x37}, {&(0x7f0000a42000-0x87)="0fa9a16cfd7a026535c00360fffdfe19dd0a6eb48b4e429b28fdc47f9680c10f1016a4cf9bb9656f110607ee1fc9303b3124edd12903193da4c22f5f7fbeac7ee24b4e73ce649b06656623ff5ca44cba14df642d18d9070eed233eeb54a83263f99dba35c88c94316fb37b54414808de16753e2d863373c8a61238a53eee72770d544be92430e6", 0x87}, {&(0x7f000018a000-0xb3)="f3e1e50c01c340d0ca0317da7f7394b582d9e4c76322fefdff78d39ff4bc2cdb21d4427944f1fa8a1351c711e2ba5e5a2343a7844b0448b20cd6e24ecc1887698a84687fee35ce037e628004a5d56fc0dd0558fcb8c1fe9d3c77cd51c1cef8d89de49d115d8e32f616bd347b2eba0d5255cc728cec30ad2f5fa0a6aa2c3b84751f07e93456e51a18ce7c8ee820af9fce6be3ba853a2adf6bbea9efd4c44144506c9c705bb078973bc9382f67e150fcd0240954", 0xb3}], 0x5, &(0x7f00001c0000)=[], 0x0, 0x80}, 0x20000000) r7 = semget(0x1, 0x1, 0x400) semctl$GETZCNT(r7, 0x0, 0xf, &(0x7f0000214000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDSKBLED(r3, 0x4b65, 0x7) ioctl$int_in(r3, 0x5452, &(0x7f000011b000)=0x9) fcntl$setown(r4, 0x8, r6) tkill(r6, 0x13) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000964000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f000075f000)="88", 0x1, 0xf, 0x0, 0x0) 2017/12/01 06:34:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)="2f6465762f70746d7800", 0x207, 0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000f94000-0x4)=0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000ea2000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/01 06:34:12 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004c9000)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e6, 0x100000000000, 0x0, 0xfbf7, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xf71, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000026c000)={0x4000000002, 0x78, 0x215, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000ae3000)={[{0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3f, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000ae4000-0x68)={0x79, 0x0, [0x0, 0x7ff, 0x8, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f0000e9e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000e24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008bb000-0x4)=0x14, 0x80804) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000051000-0x1000)="", &(0x7f0000576000-0x4)=0x0) sendto$packet(r3, &(0x7f0000e13000)="", 0x0, 0x4000, &(0x7f0000f0e000)={0x11, 0x1d, 0x0, 0x1, 0xabb9, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x20000000000000, 0xd, 0x0, 0xd, 0x4195, 0x1}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000292000-0x6)="6879626c6100", 0x6) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00006a8000-0x60)={&(0x7f000054e000-0x8)=[0x1ff, 0x1f], 0x2, 0x829, 0x8, 0x6, 0x81, 0x200, {0x2, 0x5, 0x5786, 0xfffffffffffffffe, 0x80000000, 0xb0, 0x1, 0x3, 0x3, 0x307, 0x81, 0x9, 0x5, 0x2, "43da402e3383edd7ad8a47daa4897e209c24d06879fca76e7e7de6db6a4a7985"}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1200000000000000db0001ee000874000000000000000000207fe6000d77aa32"}) r6 = accept4(0xffffffffffffffff, 0x0, &(0x7f00006b3000-0x4)=0x0, 0x0) setsockopt$inet_dccp_buf(r6, 0x21, 0xc, &(0x7f0000fac000)="3a73bf25f931f2126546107d79a3db9a976628e035ef10f5d910b51112c3e8a794eddc3f4312699361bb5c9358107e4899bf9828e44e5da76ff5658b36f8a617d607bdbd79eff21f8e40b516a7051faf2326a2cb237f82db49e47491ede00c83facdcdcdc4c6581b42071feed98dfeb11a2e7481e4af7d01458bd39d1964911272ab246bbecc66496426ee6a8d9e4e28f8687224696b23b492d00e75", 0x9c) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000702000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004a5000-0x8)="2e2f66696c653000", &(0x7f0000521000-0x1f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r8, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000006d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e67000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000520000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000387000-0x28)={0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/01 06:34:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f00001b7000-0x8)="2e2f66696c653000", 0xa000, 0x0, 0x0, 0x1, 0x820800) eventfd(0x6) r0 = syz_open_dev$sndseq(&(0x7f0000650000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002a0000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00008a2000-0x9)="6c6f67696e75696400") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00003e4000-0xb)="2f6465762f6c6f6f702300", 0x0, 0xfffffffffffffffc) clock_adjtime(0x7, &(0x7f0000034000)={0x7, 0x6, 0x0, 0x5, 0x1, 0x592668ef, 0x1, 0xffffffffffff0c52, 0x7, 0x80000001, 0x41c0, 0x2, 0xffffffff00000000, 0x8000, 0x1ff, 0x1, 0x2, 0x6, 0x81, 0x0, 0x2, 0x9, 0x0, 0x6, 0xfa83, 0x0}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000366000-0x4)=0x20, 0x4) unlink(&(0x7f0000d5c000-0x8)="2e2f66696c653000") iopl(0x7) writev(r2, &(0x7f0000b97000)=[{&(0x7f00004f3000-0x1)="30", 0x1}], 0x1) write$fuse(r2, &(0x7f0000a05000)={0x30, 0x1, 0x1, @fuse_notify_retrieve_out={0x5, 0x2, 0x3, 0x20}}, 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000057e000-0xe8)={{{@in6=@remote={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, @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}}, &(0x7f0000772000)=0xe8) getresgid(&(0x7f00002a0000)=0x0, &(0x7f0000a0b000-0x4)=0x0, &(0x7f000071b000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000b1e000)="2e2f66696c653000", &(0x7f0000946000-0x8)="2e2f66696c653000", 0x6000, r3, r4, 0x5, 0x9, 0x8000) 2017/12/01 06:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xb4602a7ad72ed3a0, 0x78, 0xe2, 0x0, 0x2eb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a9f000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa5000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x3f1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f66696c653000", &(0x7f0000001000-0xa)="2e2f66696c653000") mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x7, 0x78, 0x0, 0x0, 0x67f0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0xfffffffffffffffe}, "706f7274300000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000300000000000000", 0x84, 0x1040, 0x49ac, 0xff1, 0x80, 0x26, 0x9, 0x0, 0x7, 0xffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000b0f000-0x4)=0x0, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00009e1000-0x4)={0x100000000}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x200000000) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a1c000)={0x3, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0xfffffffffffffffe, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) setsockopt(r0, 0x3, 0x784, &(0x7f0000a6d000)="4c687b1c24566df4dfae651de1dc20ebd9636d0d61d5aafe920dd8d617d17be5043769b229c9", 0x26) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dee000-0x11)="2f6465762f7667615f6172626974657200", 0x10240, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a58000)="2f6465762f73657175656e63657200", 0x4000, 0x0) 2017/12/01 06:34:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x501480) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000be1000)={0x100, 0xc544, 0xffffffffffffff00, 0xffffffff80000001, 0x0, 0xdd0, 0x0, 0x1, 0x2, 0x5, 0x9}, 0xb) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000002000)="2f6465762f7663732300", 0xffffffffffff0000, 0x8000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0xf0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x0, &(0x7f0000003000-0x28)=[]}, 0x10) accept$nfc_llcp(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000)=0x60) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000006000-0x10)={0x785a, 0x0, 0x4, 0x1800000000000000}, 0x10) ftruncate(r2, 0x8e) r3 = add_key(&(0x7f0000002000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x958, 0xfffffffffffffffc) keyctl$read(0xb, r3, &(0x7f0000005000-0x957)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x958) 2017/12/01 06:34:12 executing program 7: mmap(&(0x7f0000000000/0xc4000)=nil, 0xc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000010000)=0x4) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) write(r2, &(0x7f0000062000-0x94)="21", 0x1) sched_yield() pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r2, 0x0, 0xfffffdff, 0x0) fchdir(r4) r5 = dup2(r2, r1) mmap(&(0x7f00000c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f00000c5000)=[{&(0x7f00000c6000-0x2a)="211576510773178b7001dfd3111de09b3916d6b254adf2caa160ed3e429170f2804a91acf3a3c33d8bf4", 0x2a}], 0x1) tee(r5, r1, 0x6, 0x1) 2017/12/01 06:34:12 executing program 5: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00005ea000)="", 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001f3000)={0x0, 0x0, []}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x8000000000, 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f000029a000-0x48)={0x0, 0x0, [0x9, 0x0, 0x8000000000009, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00009a2000-0xf8)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x7, 0x0, 0x0}]}) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000afc000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000afd000-0x4)=0x1f) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f000001a000)={&(0x7f0000a07000/0x2000)=nil, 0x5, 0x7, 0x1, &(0x7f00004e0000/0x3000)=nil, 0x7}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000afc000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000006000)={0x0, 0x200, 0x30, 0xfff, 0x800}, &(0x7f00005fc000)=0x18) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f73657175656e6365723200", 0x204200, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000afc000-0x10)={0x3, 0x2, 0x80000001, 0x0, r5}, 0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afb000-0x48)={0x4, 0x0, [{0x277, 0x0, 0x3}, {0xad9, 0x0, 0x4}, {0x957, 0x0, 0x2}, {0x91b, 0x0, 0x6}]}) 2017/12/01 06:34:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f000099f000)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @rand_addr=0x80000000, @multicast2=0xe0000002}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = accept$inet(r0, 0x0, &(0x7f0000ff1000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bbe000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff0000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000004000+0x571)={@loopback=0x7f000001, @multicast1=0xe0000001, r3}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x3, 0x5}, {0x3, 0x80000001}], 0x3) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a5a64818d855c2a3600008e22f65216c00000000000000001b4162532e1e35b3eabfb0d59ed5c27b4a57a0169a39c76e754132ee23931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd85a8fcd0916d7", 0x67) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000ff1000-0x18)={@loopback={0x0, 0x1}, 0xa, r3}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a29000)=0x0) fcntl$setown(r2, 0x8, r4) syz_extract_tcp_res(&(0x7f00003c9000)={0x42424242, 0x42424242}, 0x100000001, 0x1ff) syz_emit_ethernet(0xfa, &(0x7f0000fed000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "d92800", 0xc4, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2f, 0xc, 0x0, 0x10003, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @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]}, @loopback={0x0, 0x1}]}, @routing={0x3f, 0x8, 0x0, 0x80000001, 0x9, [@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}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, r5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r6, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x20, 0x1d, 0x305, 0x0, 0x0, "900000000000000004000301040001"}], 0x20}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x0) poll(&(0x7f0000fec000-0x40)=[], 0x0, 0x100) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000479000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009d000)=0xe8) syz_emit_ethernet(0x98, &(0x7f0000012000)={@random="e7a5fd000000", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x7, 0xffff}}], {{0x6004, @x25={0x2, 0x2867, 0xb, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1931273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x8a, &(0x7f0000aee000-0x8a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x2, 0xff, 0x1}}], {{0x88f5, @ipx={0xffff, 0x78, 0x101, 0x5, {@broadcast=0xffffffff, @random="2952b4cc3f96", 0x20}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4}, "44b456d05ce34ae051d3b00fdf5769c6c6fbaa2efce3fed3a663c2195c60a246927fe949f4ff7a6ade39f1ebfd8ca31752e3c359ab518381603694afb106f615276d711dd8aa255d97d388ea3f6fe293da0ea5b6e17dda5e27b7"}}}}, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fb0403008500000000000007ffc88902"}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000000e000-0x1c)={@multicast2=0xe0000002, @rand_addr=0x8, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x2, @empty=0x0]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0x108) r7 = socket$inet(0x2, 0x2000000003, 0x100000001) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000fef000+0x9bb)=0x7f, 0x4) 2017/12/01 06:34:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000e74000-0x4)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x4, 0x80000000000, 0x0, 0x0}, r1, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) r6 = perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80a5b2, 0x400, 0x0, 0x0}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f000022c000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xd1d}, 0x9) r7 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x160, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00004a4000-0x4)=0x898, 0x4) socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r2, &(0x7f0000a26000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008c6000-0x4)=0xc) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000136000-0x4)="00000000") mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r7, 0x0) statfs(&(0x7f00004f8000-0x8)="2e2f66696c653000", &(0x7f000039d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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io_setup(0x1, &(0x7f000002a000-0x8)=0x0) r8 = dup3(r5, r6, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000212000-0x8)={0x10000080000001, 0x2000000000ffd}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f000087c000)=0x6, 0x4) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd9000)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) 2017/12/01 06:34:12 executing program 4: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000002, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f5b000)=0x1ff, 0x4) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5f000-0x4)=0x4, 0x4) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f5f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000808000)={0x0, {0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0xff4, 0x80000000000082, 0x2, &(0x7f00000b8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffff2fd3, 0x6, 0xdd8}) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x200007fffc, 0xffffffffffffffff) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x4) sendto$inet6(r0, &(0x7f0000f5b000-0x18)="928da2450f1c44837c38d7ef965c11b276589f199854918b", 0x18, 0x44841, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21e}, 0x1c) sendto$inet6(r0, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x1c) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xfb, &(0x7f00004f3000-0x1000)="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", 0x1000) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xf, 0x3) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000f50000)={&(0x7f0000f5c000)=@nl={0xfffffffffffffffc, 0x0, 0x8000, 0x0}, 0xc, &(0x7f0000f50000)=[{&(0x7f00001b5000-0x1000)="e761c3dbf430a281a2938e89965812eff059805597343e58", 0x18}, {&(0x7f00004f8000-0xd8)="44ff8f8596159dcd87f93934b1ba161c11665960b19209000000f24a20d380cd51beb33ef93a69a80b319ac545c2062a35c27f522f58f1a6c66c27a4b32cf4fc8e49e11ee0f08ca9dae0ee54f371f4ce9c432ef4c0710fee1ed3cf9dc9b3c62eff6afbdb4c556f22016d199985904c0122e5e0aaac58fe54fe867db88940de1fd4fad86dff32f571f8acc8768e49c6ca44f3352fa77dee306de20df33f04ceec439de2e622ca00000000000000096c25f6ad7bfa6cb22948bde2d0cac574dba4c78e0e3a452e6e3c15dd2e4ad7a56c9490512aaeb86fee7c", 0xd8}, {&(0x7f0000f56000)="df18199d8886dd818f31e9cf9290951af259614dc7549babfdae411fb8e59e7d3545ffb31c25557ab751b0977832b6b88d5745eaa6eb456093804a7a6282867b2b7e46ca349f814e73273db2b533c503ffdded0be58b9e95bb38d6c78f050f1543904791de039bba1a6635c3c89d438b5a0406071b6c64581dece46d972c2b1f236d996384e5ea31e5844fa7ffe4fa5c07c6412e9306e66cdb9fdc915f4c4d01cb11a7", 0xa3}], 0x3, &(0x7f0000f56000)=[], 0x0, 0x44015}, 0x400) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000e0e000)=0x0, &(0x7f0000de2000-0x4)=0x4) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bf3000)={&(0x7f00005ee000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[{&(0x7f0000f5f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x1, &(0x7f0000d4c000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x100000000000fdfc}, 0x9) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00005d6000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000f5a000)=0xd154, 0x4) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/01 06:34:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000307000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) sysfs$2(0x2, 0xffffffff, &(0x7f00009b9000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000a88000)={0x1, 0x39f, 0x200, 0x4a0, 0xfc60, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00006f3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000085b000)=0xe8) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000879000)=0x0) r5 = dup2(r0, r0) read(r0, &(0x7f0000f46000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46) r6 = syz_open_dev$vcsa(&(0x7f0000174000)="2f6465762f766373612300", 0x653c, 0x400002) dup2(r1, r3) dup3(r6, r1, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f0000848000)={0x0, 0x1, 0x8, 0x4}) ptrace$poke(0x5, r2, &(0x7f000025f000)=0x0, 0x9) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00005aa000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001c1000-0x4)=0x5) epoll_create1(0x0) fcntl$setstatus(r4, 0x4, 0x46c00) dup3(r3, r4, 0x80000) fcntl$setpipe(r0, 0x407, 0x8) epoll_wait(r5, &(0x7f0000737000-0xc)=[{0x0, 0x0}], 0x1, 0xffffffffffffffff) semget(0x1, 0x4, 0x421) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00007f3000-0x4)={0x20020000000009}, 0x4) writev(r5, &(0x7f000085f000-0x8)=[{&(0x7f0000b4b000-0x1)="ab", 0x1}], 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008ef000)={0x0, 0x0}) select(0x40, &(0x7f00009db000)={0x1ff, 0x4, 0x8, 0x3, 0x5, 0xfffffffeffffffff, 0x9, 0x2}, &(0x7f000017c000)={0x7ff, 0x2, 0x100000000, 0x20, 0x9, 0x7, 0xfffffffffffffffe, 0x800}, &(0x7f0000d2e000)={0x8001, 0x3, 0x10, 0x9, 0xffffffffffffffc0, 0x3, 0x6, 0x9}, &(0x7f0000864000)={0x77359400, 0x0}) 2017/12/01 06:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f8f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c69000)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f0000967000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4440) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000992000)="2f6465762f72666b696c6c00", 0x200000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000076e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002d6000-0x4)=0xc) rt_sigqueueinfo(r2, 0x30, &(0x7f0000492000)={0x3c, 0x2, 0x1, 0x9}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) perf_event_open(&(0x7f000055c000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r4, &(0x7f00001a9000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000164000)="2f6465762f70746d7800", 0x2, 0x0) r6 = epoll_create1(0x3) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000053e000-0xc)={0x0, 0x0}) ioctl$TCXONC(r4, 0x540a, 0xaf2c) ioctl$TCXONC(r4, 0x540a, 0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r7, &(0x7f0000f40000)=[{&(0x7f00006c5000)="c709bbec1fee18be6ba549ea51a5d41a691239e3ceaea93f4443ff91eb0a4afc4c0f9c3ac2ca3a530db4b0b5268928411fabf375b362bc1ee5a1cc6d85760f53613959ac0e5fef27a26fece0ad5b72935d55c37fc254001de02fe33f7a624a4c6aff555f360be3d27cb5e7a004b706ecde82bbb4067e926f057af8046af181ded1f4be11420d9e8a0084f9c8f25d6053442c1bd2dd3328e4dcd3778cf8b29d92da953d3667921a2a2b3fbc304588ce885163f6e184485f67c67fe8d1fadfc34b636bf395ea1e8103e1c9f10a16d3df8077371c0484af60f0ccaf27dc63d2a42f4537bf151ec01d47", 0xe8}, {&(0x7f0000ecc000)="fa1ec2230d914e59d78aabfcd3e272009dd514d80edba8e93abad8bda385fedfe90fab26428f1a5d7556d882a006fc0c8feb6478135d6d1c3db5efa058ea3e461f3f2c02020eb93a85f751b893a0f9fc9c178facf254cccabf72ea75c2547065596ee2c05426adf9f7c9b8dfeab52a6ca0e14a1c6722b9f7f7cb286038be8c64154bff425473fbfedc55e23bdf83a895475993ac4e4c880344622c8fbd672704ea6f5ab98c5ea852fa40e57892a557ab7b907414b8caed", 0xb7}, {&(0x7f0000c45000)="147c930783e2ff57e55314e8b5baa2c6609ff674db05dc482ee805b22813f769ab32198d568a455119bc72e2b2badd82c4975a6f68721b933577a102740df5ed4e3f7c693ef7f5bca5bf4b98bc5613b373d1c63075cf902f17e34fbbcf671e75dfffba336ac0759fbe75b698649a60cfe8cb71a6d0543419e87bb2c9218535dcc95f7098e030463bc67f93d73b49abff75d14baf417e8d7e02ea50522dd24f7fb8eea191101c9fa75c8e55110f401af2d6f3cf5c554235eb7b41469c11b5355e29d406d041bb4a5d564bf1", 0xcb}, {&(0x7f00005da000-0x6c)="caaa97ae12980fdf8e36c5392f6296ec95aa31bd88783ea0c4ffeac06347cd5b2bec9d143ed19312396d074121e254647352b21d0eedcad7378c42a9eac018ae53f6f552d04dffac458a20cb873658ae01a3ad7ac85e04e2ee844497187262af9c0b0f355b3a102bfe80", 0x6a}, {&(0x7f0000f45000)="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0x1000}, {&(0x7f00008ed000-0x76)="6bfba0da8b94f7024d18fa26feccbc437c599ac749a7fb99a28df092780bd1cb5f01e6795f4f0b1e66beb68e092e41b74a88c4c8a165cb61017eb4b1abfcf37540cbd76b0bf9d419cb0a75b8dc6c0c725730c081d558994001665e84233d96862b30522ae938289fdd51034845023387c04934e79d4e", 0x76}, {&(0x7f000009d000)="7172fce2a674753c9742e6094f2d620748af81228367dbf9a959d1832763be324073d819c8e86961ac2e32be480fa40dff8e560079e44a1e5c42870705178c3d685c2af34a99e116060d9692c94ae9c4cfb38d30969f024b72938512f10174d1069b76ab54304c72b932ffbc1813972562139bf7055cdb1f897e2e18244e07ccc990a5f3ba5dc677583c03ddd5220a473702c9ea32e14d016c6dda83ff8073276f6c501b4cd4dd0eb794dc1f9edd9bb6cef3dbe87149934725e76fb80bc8c03d27d7edb367cc44b66d", 0xc9}], 0x7) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000785000)=0xff, 0x4) sendmmsg$alg(r7, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000ffa000)="eeb30b71ad45f78e6b6b30f89f79696d6502ff2bfc868634997acd46d32db911551467749e71bf512252cf7f4bae4b2fd07c026f74a824c4fa65b59bcccee4e62689e7bcc8a1aa1cc3d194e388969e6bb3bba4023847321a7d033541493c022620fecfa4b244e674c2a69624f5f9f03ff7a13f26152205a78fff66ad824b59d3", 0x80}, {&(0x7f00008c4000-0xae)="c6c7cd3cd34651ccecc0d01a15e220d192cb641e07792083af7e178dd1abb195aa69c3a9861bbc73a56360e7300152f9d1e0de72dcc98cb314d20f56334a4cc20b300a815f94ae68e38d2678f3bef3f86a9318e05c51eec09d7786014d323d31f150dff159a032e63a0ea763a6067368f46c426120c16b2294bd8609aa7de9e63264278d2e6408321bc7ec151bfce5cf5f484f6ab8b94a03d5c3fc66a7b780cedcc9fe7de12356f6ebde394e3677", 0xae}, {&(0x7f000030a000)="23b475795cd7b6f08dbd4cbf677238a0823c1bf439ed3dcfd7cbea0881e3f114f972ced9616584e67a6ac87cb372699cd0a1de80af661f9dd1479946b8461522f9e465215b57da42a9cced0bbfe4c280cb4b9db5f034b4b601cfcd78a431fafe9d31b25c7ad8eb5a65d706f1fcc176e27ddb3c7262199e01234ad13eac83b5b6adc327474a56fd851f2d18ae80cd0f25e0eacbec45ab0361aba4b322fd082d4445663bd218f0f359c5cc67", 0xab}, {&(0x7f0000693000-0x6b)="dfc404996fe9ec0070723d0d849fc2be5d58859c3e222c3cf5933116ecfb370c5b76ef8c4f1c8466177cd92675c79eb2a1e43cf0a59a547efe0f139cf7f55d8677b7bfa26c612337cd17cd30236f875f13481f480868e23230180d327f776b9e64132b72cdab6440dbc2b4", 0x6b}], 0x4, 0x0, 0x0, 0x20040001}, {0x0, 0x0, &(0x7f000098c000-0x10)=[{&(0x7f00006c1000)="ff0f4f5d45f1124843ceca86e5a5674e02e80ce46a16740b3ac0bc330446e60a05096868f17930136d8b2757441840", 0x2f}], 0x1, &(0x7f000070c000-0x120)=[@op={0x18, 0x117, 0x3, 0x8}, @iv={0xb0, 0x117, 0x2, 0x97, "6e22c0f5cc9381b948fae68ca6ff670f4d24163f7a17be25797489399dd0c7fc162420465b4cd1b92038894e9ec546433ab3285c0e8b8d6d174518aff73e83527aeaca45008b97322893e80b093be69ef94d81d086e5ff48b4178777bdac2207e876474949da19cc2a009f0a5d3d488d03f6ca6d14d6e72a035f5e73b8b0643ee5568048fd47504d207ecb12473df2077e2f10d6bad865"}, @iv={0x28, 0x117, 0x2, 0xd, "ca6c6ed51e0eb1a18fce5ac10d"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x7}], 0x120, 0x20004000}, {0x0, 0x0, &(0x7f00002d0000)=[{&(0x7f00005b1000)="d98c60cf36c02f53b50ebdc5a9e65bbf6bfe70559bb08120cef7eec118d8784e7a07168ff5e70c3f35723e667444170065ed08c00d60e9740ff2abc5a81667b4b58b1d67f28cea237bb51491d8a80868256165525b505ad8a7320989c6185114d4ee3e625b1bae7fcc0710c8e3c3c08db2101bf53fd4e093270be56a0eb45c3a433f40b1f3147813cbf86bb251021f76a9285929425e4bfaceb0c60cfbf6abe4c9e3313df3ad017e4370e042d89abbc3634d622272abcdb6889a087e60b46b2bfef6", 0xc2}, {&(0x7f00001de000-0x81)="fd25298b56f70ed006ef4dfea1d36faf62c01e5c64873bee83c48e64832266117125d814a474242fae7cb67fdcffe84606f4d3e3a718cd5e43c1bf3984e26d7c84ecc21c6ab96dfdd7ce34034f5b86ddb3b9cd8b97eb1eaef9720ce2ad45414ad59fcd06015d10cdd6d5f1bfd53161492f7703890b9697b49f607935270816c8cb", 0x81}, {&(0x7f00008c6000-0x28)="8ed352199f49d9c0384f645778c9887086d87471cbfa0c900937c9837b82b9c628a1711ae050aa9e", 0x28}, {&(0x7f0000033000)="16e6abcc711d26900179959cc72c51cb7414bec4a235b870c560a0a06a1010ab498287fe9fdf8f7195dc36a6386d6f5d7b1db7a1b05c64eb86ee938d2443d8f090fcb1fb3e7b0c889be73407535962049485d4b2874bc8c5229a9fcf9cea70ce91ab372d147bda6cb819875e5affa1afde71063484502696", 0x78}, {&(0x7f0000ca0000-0x7a)="60beb29ec1a5003561b6c790166fbdc4a0f5ea8f8f14a88c9bd905afe20c86e22a0ba96db0386aeba41b2d53bae5506c6931c97d419ff7f7b95c30cdc40c5d1ddcbf0e7f8d20a490ad5737324b55aba0e20ed2ca1799157f5fbf638160c69553e0e38cba97ea675fb3e9d5090913ee5e211c21afe430f1d6e5c6", 0x7a}], 0x5, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000c89000-0x10)=[{&(0x7f0000351000)="88a9d638b7de1fea431821bc2ee710b979dd34f1ebeda48f72f1fae2dcc87450c09dabfdb0841c567fa1e95452eaac600431ebc1efb4ddd941f73576cd328c8fefbebf06346d6094350bbcb3508a640b5a714b5d7c7a5b1239c370b9f0bf18f2c7fdbcda9bad6bc7079dc1d1b022e0556ea41dca0414560f200b9da58a56cf17b68d1944ac34928c5aa3964d5a85094d978328725ecdf758cc1e569ffbbb139f999d3a1c30e031b0", 0xa8}], 0x1, &(0x7f00004b4000+0x756)=[@assoc={0x18, 0x117, 0x4, 0xc84}, @iv={0x18, 0x117, 0x2, 0x4, "6bc56486"}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @iv={0x98, 0x117, 0x2, 0x81, "3333af3c9c5b0f8a561f7851497f8389269f295a5bd4b9e4a1d0fee4b358704a9cfab76eb99c6302445be6bdccbbe9b908405edea3fdb9920ca8f66350a535baa2a42808ea93685dda3781e75622744faeb870cd488aefa1e64ab9b694e49a2be92270af1a8df009776b3500e973ce482a5ada2b5f1e2cfe3d7bcb277e6054c4b0"}, @op={0x18, 0x117, 0x3, 0x5}, @iv={0x80, 0x117, 0x2, 0x69, 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@op={0x18, 0x117, 0x3, 0xf}], 0x1188, 0x80}], 0x1, 0x4084) 2017/12/01 06:34:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x400002003) r1 = socket$inet6_sctp(0xa, 0x45, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x5559}, &(0x7f0000f0d000)=0x8) r3 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000111000-0x10)={r2, 0x3, &(0x7f0000870000-0x30)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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]}]}, &(0x7f0000d87000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f0000ec1000)="2e2f66696c653000", 0x100, 0x39) setsockopt$inet6_tcp_int(r5, 0x6, 0x1a, &(0x7f000061a000)=0x0, 0x4) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28) r6 = open(&(0x7f0000c06000)="2e2f66696c653000", 0x200000, 0x16) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000fdc000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000952000-0x8)="2e2f66696c653000", &(0x7f000014d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(r7) r10 = getuid() fstat(r0, &(0x7f000091b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f000045c000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000e16000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099f000)=0xe8) sendmsg$unix(r6, &(0x7f0000ac6000-0x38)={&(0x7f0000c69000+0x44e)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000481000-0x80)=[{&(0x7f0000f6e000)="4dc47cca2b1e69f548a94ee626827ec941761e3bb6cd7c4a3a26abe7a773feb4a4f3c8f0f50118a8057fecd0eec30e427cf2eafff8e0ade94a245177dae7f50b6b20945b5335353768d5276711d88f628c157eda63bd138692a3a8f52a4a", 0x5e}, {&(0x7f000004a000-0xdf)="0a53581911c898b46c2ec2b9fb088fa4b3e77f07feaf862cdbfc893bd56c53e5b277c71dba07c2963018381aa5520872cc60e21491c357df5c44d82374075984ea6010b13c7f728dbba2a0bedaa80df3156977fde19727ca223486304e79df099a51b6bfb1638150e1955457c22e23d79440fa0d45fa3335cbd1b9b2ca4ba5186c205a9031aa34d41d345e5fe225601d06bc1668c627dbc57015b4e65a896bdc2fa0064357be09a9c7865daf91b35492aeb2573e32d086e9ea699f1f358741d96b8d92dc78c9550c390a451b11d60fcff1ae6718c538993fe650b2cced53dd", 0xdf}, {&(0x7f0000121000)="2d4140a4598eaa90f9d550419ca8c228b003e8c43e0340bb5f939c52fae60b38077fca8d9cd540e57fcfc1f58045c7a3f20c9aa21dc7b2e48c1400c6d3733461e527931900658ac010f20798943d270dbceb62ce64070bc1fea913061c0d5316becc68aae1823b1f62a4e66aefbba6c062f31d9b10d7410e9fd738f4af99409b033acbe92238d43bcc", 0x89}, {&(0x7f00007c1000)="036ce642b3f1886af7a47690205bbb23f5eb51a1790aa1de8181784ac77c016a582495aecbc601532189fa12d3a9d9a30c004be0033e1e8dd11e0c74427dcb0e23c7c41874d857dd52db223b7b1ea7b90c51c4d83cb5258fc4f984d6c3dbe2eb199daff750142ca542ea2bafce140f9156764eca18ba1f7e5a57086d08cdb44b27833a3665a6f2a2ecf755759f7b5f059e0ad1ffe90f47bccc82317ece521f7631465eb26671009a89e5d848c0b7f799eecd22dedc89652b0a2fd67713f8a6815c7e85379f6d", 0xc6}, {&(0x7f0000918000-0xe0)="a44d5acec97590e3e35274a7f36998d77d8476c33093e5b967c193f46f168f7042ae3ac209cd6e58165f4c5dc9d24a9d438b1f73b698ef223015c8735e0d408fb12189c857800a2e7d72cb29a30f4aace85c803dcfb5b94230fdbee2c45389dbfd34288cb2a7d797236a6e67c02dca96ee273d20d785a328150338c44edc4bfd150e93338abf864814fa092daf9f80fef9cfbb18b4ff0685f9a30d6fd75a0f9e9d42e436731dc3d2841484728c88674b49b58a2a77587d52133a2d6e05d9e4c2e49ca9d4f8a3e68ce4fdeb04a133a04ce72452d39d386e91bbe953ae66f154c4", 0xe0}, {&(0x7f0000751000-0xef)="fa9c6bec71b61cac5ff5a8396f1e0f5e266662c52d3c31195d0c86221a622d0a89c0c6dbf9fcab866acb30e6e90390f12693cba89077e7afc92b73cf7e5dcf689a6583f45e683555965f32382f808aadbf7bf3b97c140fae5f5e9e0a5e92a7187d17b549152dfd1e1e329649b5c7f0653df6914cd6d235640ef3bfee788e91e67485abdadf411ee4b62dc26724e3327209cab5be7b45a9cecda2cee2d7d7617288ddf3ff2571988aa8b90f16495a37f6a6c8fb068274255316101f558bdf0da050a7fe0445ecf058d3596519434f8e97b3729e4a16d7941582791ff28f2e3678a35d555259bb3f23e558046267b7f7", 0xef}, {&(0x7f0000523000)="c9567d55dcc805cb0bdfeffd46cd700ee2725f762b88e6cc48fd9a9ef2ed7f1817f807d80ec3bc48017586adf17f1ce4ab968822ca1553d66589b044c0256ccd9ce9a3dbdf6bac46efa19bc3257ddbef4c446ae148", 0x55}, {&(0x7f00005b5000)="16c74dccf5f5f9f21b2dde20ea2fc86e58cf9e577c1ea81e3e85d77296b1dfef259eb4b7224a0b9ef3fec37ff1177f3c8048214805f3ca3ccd3c8b7736b2a82177a0db473ecf4f57ae55f8dcfc2a2db0a1cb2029011c4518f36c112dee558d6f5195b8f3bb73837ed91959db99dfa0db4225233bc72f25846fffff6c9f935b95c7e381a5bde70a3f7a34d08e8da6", 0x8e}], 0x8, &(0x7f00007b4000-0x70)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r7, r8, 0x0}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, 0x0}], 0x4, 0x8000}, 0x4) r14 = socket(0x11, 0x3, 0x0) clock_getres(0x3, &(0x7f0000ead000-0x10)={0x0, 0x0}) write(r14, &(0x7f000053a000)="2200000016000700020024cd090405000a08000031000409810000000000000000e76e", 0x23) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000023f000)={r12, r10, r11}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) getsockopt$inet_dccp_buf(r14, 0x21, 0xf, &(0x7f0000dbf000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000743000-0x4)=0x1000) syz_open_dev$tun(&(0x7f00004c7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/12/01 06:34:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b9b000)={0x2, 0x78, 0x553, 0x100000001, 0x2, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000028f000)={0x0, 0x0}) r4 = dup3(r2, r1, 0x80004) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000929000)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000c91000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00002e2000-0x8)={r5, 0x3}) r6 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000365000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x7ff7ffff, 0x25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000161000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe90, 0x0, 0xff, 0x8, 0x6, 0x20, 0x1}, &(0x7f000035d000)=0x20) ioctl$KDGKBLED(r8, 0x40045109, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r8, 0x0) r10 = gettid() r11 = perf_event_open(&(0x7f0000acb000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xfffffffffffffffc, 0xffffffffffffffff, 0x8) open(&(0x7f0000201000-0x8)="2e2f66696c653000", 0x301040, 0x907) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000516000)={0x0, @in6={{0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2e47, 0x7, 0x200, 0xfffffffffffffffc, 0x7, 0xfdc, 0x7, 0x0, 0x1000, 0x400, 0x8, 0x7fff, 0x1000, 0xc899, 0x7fffffff]}, &(0x7f000038a000)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000a29000-0x8)={r12, 0x8001}, 0x8) r13 = open(&(0x7f0000e36000)="2e2f66696c653000", 0x800, 0x120) r14 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r13, 0x5411, &(0x7f0000961000)=0x0) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, r11, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2707, 0x0, 0x0, 0x0}, r14, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/01 06:34:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f42000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) syz_open_dev$binder(&(0x7f0000002000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x1, 0x0, &(0x7f000047b000)="82"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002ae000-0x4)=@int=0x0, &(0x7f000055d000)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000a7c000-0x10)={0x1, &(0x7f0000b99000)=[{0x0, 0x0}]}) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ea5000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000, 0x0, 0x0, 0x0}, &(0x7f0000474000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_emit_ethernet(0x109a, &(0x7f00004e2000)={@random="03f5f5e5cb77", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @ipv4={{0x21, 0x4, 0x3, 0x3ff, 0x108c, 0x1, 0x21, 0x0, 0xff, 0x0, @empty=0x0, @multicast2=0xe0000002, {[@rr={0x7, 0x7, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}]}, @cipso={0x86, 0x68, 0x3, [{0x7, 0xe, "f61cd0a83404f312b0b115a8"}, {0x7, 0x8, "784ad8d7b11c"}, {0x5, 0x11, "2e4c89288b26b8e5284b0d2b589074"}, {0x7, 0xd, "08438f07131b2d9984a944"}, {0x7, 0xe, "c434d1011d633aa58aba24bd"}, {0x6, 0x2, ""}, {0x0, 0xf, "c3c1775f921dadabafd8d3c30b"}, {0x7, 0xf, "9e17990b7693c850ddde7b6d87"}]}]}}, @igmp={0x17, 0x4, 0x0, @broadcast=0xffffffff, "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"}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000023c000)=0x0, &(0x7f0000e9c000)=0x4) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a44000)={&(0x7f0000146000)="2e2f66696c653000", 0x0}, 0x10) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000c6000+0xd61)=r4, 0x4) socketpair$llc(0x1a, 0x2000000000000, 0x0, &(0x7f0000e72000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000eea000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000be9000)=0xdd) socketpair(0xb, 0x40000000003, 0x294, &(0x7f000040c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0xf, 0x3) mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x3000009, 0x10, r5, 0x0) r6 = socket(0x10, 0x807, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a16000/0xe000)=nil, 0xe000, 0xfffffffffffffffc, 0x32, r6, 0x0) mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 111.451521] binder: 13717:13721 unknown command 0 [ 111.475109] binder: 13717:13721 ioctl c0306201 2000a000 returned -22 [ 111.480776] sctp: [Deprecated]: syz-executor0 (pid 13729) Use of int in max_burst socket option. [ 111.480776] Use struct sctp_assoc_value instead 2017/12/01 06:34:12 executing program 5: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000970000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x141002) unshare(0x400) r0 = syz_open_dev$sndtimer(&(0x7f0000bd6000)="2f6465762f736e642f74696d657200", 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007d8000)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00003ea000-0x50)={{0x1, 0x0, 0x6, 0x3, 0x0}, 0x6, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000414000-0x50)={0x0, 0x0, 0x0, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = accept4(r1, &(0x7f00009e8000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00003cd000-0x4)=0xc, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000706000)={0x0, []}, &(0x7f00005ab000-0x4)=0x4) syz_open_dev$sndtimer(&(0x7f00007df000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00002e6000-0x4)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x2) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) fcntl$getownex(r4, 0x10, &(0x7f0000ec0000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f00005b9000)=0x3) ppoll(&(0x7f0000143000)=[{r4, 0x0, 0x0}, {r3, 0x4, 0x0}, {r3, 0x8008, 0x0}, {r4, 0x20b8, 0x0}, {r3, 0x76a0, 0x0}, {r4, 0x402, 0x0}, {r4, 0x2020, 0x0}, {r4, 0x0, 0x0}, {r3, 0x1040, 0x0}, {r3, 0x21, 0x0}], 0xa, &(0x7f0000831000)={0x0, 0x989680}, &(0x7f000093a000)={0xfffffffffffffffc}, 0x8) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt(r5, 0x10d, 0xf, &(0x7f000057a000-0x4)="00000000", &(0x7f00002f8000-0x4)=0x4) r6 = semget(0x1, 0x2, 0x80) shutdown(r4, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2c, &(0x7f0000ad4000-0x61)="a2ea573f72a81730f831b50d1b3215e4573d8350c6aed1f883374e5a6c6137baf7523e33dbed7d83a3306a3c9144850b6e5f5cd9ad6e8c82a0bef65bab73e58bdee10d354b31c424d2f87a5a39fd0b8a27a70c5fc435a537d53558b90cc62dc7c9", 0x61) semctl$SETVAL(r6, 0x4, 0x10, &(0x7f0000d7b000-0x3)=0x81) semop(r6, &(0x7f00003c3000)=[{0x7, 0x3, 0x800}, {0x2, 0x3, 0x800}, {0x4, 0x2, 0x1000}, {0x6, 0x5, 0x1000}, {0x1, 0x7, 0x800}, {0x1, 0x2, 0x1000}, {0x1, 0x10001, 0x0}, {0x7, 0x1a7, 0x800}], 0x8) r7 = socket(0x10, 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000a3e000)={0x7fffffff, 0x6, 0x0, 0x4, 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]}) write(r7, &(0x7f000022c000-0x24)="24000000180025200000000400edfc0e0a0b10000010bf02020d00eb08000400481a6be0", 0x24) 2017/12/01 06:34:12 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000708000-0x8)={0x7, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sysfs$3(0x3) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000c0000)={0x0, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x76f9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x7, 0x2, 0x8}, &(0x7f00004a5000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e4e000)={0x0, @in={{0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x80000001, 0x0, 0x5, 0x4, 0x3, 0xff, 0x2, 0x0, 0x3, 0x8a87, 0x7, 0x2, 0x9, 0xffffffffffffff7f]}, &(0x7f000093f000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000aec000-0x14)={0x0, 0x3, 0xffff, 0x400000000, 0x2, 0x4}, &(0x7f00006ff000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ae2000-0x8)=@assoc_value={r2, 0x8}, 0x8) r3 = socket$inet(0x2, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bbb000)={0x0, 0x9, 0xfffffffffffffe01, 0x2}, &(0x7f0000373000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c6b000)={0x0, 0x4}, &(0x7f0000bb1000)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00001b2000-0xc)=@sack_info={r4, 0x10000, 0xb724}, &(0x7f0000e70000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000003b000)={r4, 0x5, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a55000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000773000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x13, 0x80800, 0x2) sendto$inet(0xffffffffffffffff, &(0x7f0000e8e000)="", 0x0, 0x0, &(0x7f0000db5000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e90000-0x28)={r0, 0x200, 0x1003, 0xe6, &(0x7f0000ecc000-0x1003)="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", &(0x7f00002d5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec51, 0x8000000405}, 0x28) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) get_mempolicy(&(0x7f0000bd1000)=0x0, &(0x7f000064d000)=0x0, 0x9f, &(0x7f00002d6000/0x1000)=nil, 0x100002) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000080b000+0x83a)={0x0, 0xd6, "32ca1d1fa1bde2414188d71e25fc4c876fbf22ef14db45002864acbe78227acddea19b776a782174c3ff9233edf14ad6dab7ff8dd378e0c526058270004bad20045831ff2f09a957bb053cf958c570d88b8a8be69591246122dc9746a8f4de2f9da4c55cca8e8200c4ae83b17e34ac96436b47952a721a11d96fe2dbb3c665eb6aea69a753c95ab6faf7c28660dc23126778083f697e133ae29ce0febe6dd6b0099885be5f733c63c16eb150b8de606d984ca741d2191b053e8b1227b0c3d13b25d7e57d8079ee8cc7e07421557fd8de59c1e4d4a45b"}, &(0x7f00000b1000+0x8e4)=0xde) sendto$llc(0xffffffffffffffff, &(0x7f0000eb2000-0xfb)="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", 0xfb, 0x0, 0x0, 0x0) r5 = syz_open_dev$tun(&(0x7f000016c000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000756000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) set_mempolicy(0x4003, &(0x7f0000ff6000-0x8)=0x4, 0x6) 2017/12/01 06:34:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006a3000)={0x0, 0x0}, 0x0) syz_emit_ethernet(0x12ad, &(0x7f0000a54000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xfff, 0x1, 0x80}}], {{0x8af7, @ipv6={0x1, 0x6, "335b3b", 0x1273, 0x2d, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0xfffffffffffffffc, 0x2, 0x4, 0x8, 0x1ff, 0x40, 0x1}, @fragment={0x5e, 0x7, 0x7, 0x9, 0x20, 0x100000001, 0x1}, @fragment={0x6, 0x100000000, 0x2, 0x0, 0x837e, 0x10000000000000, 0x2}, @hopopts={0x32, 0x232, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x4a, "06614617bd80a28313b91154d322b0d93801658c16410b21ac9157777281533bde56a9c1b2aa32e858407443c05e7bde7af971225df94daf6af8a6fcd09764d55bddec0f8f06a40e79f2"}, {0x0, 0x9f, "1a6f8c08d31d0f765d1ac9ce54ec5a8763fc53f6116e8804910263baaec27e1058452ab447b252d717889b79fbaba94e2894eed8c741efa3c82a929eb933a46e4ba1d737a9ee57f7a2d32dc58dbd103c530b429cd27c2a2384af30f1229149d006520cff143d9fc81dde9454f3bc433014a9bc2bc35a7e0e46f3ffaf957fdcf131a53b678ea2762b3191af7a1dff3c7469234b8e975f7b77029c1b1331ff33"}, {0x0, 0x0, ""}, {0xff, 0x11, "4fc514d0fd17b8284f05e5969b82a75255"}, {0xff, 0x1000, "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"}, {0xcb, 0x8c, "a4f2ab0612213c4427be144d81424754ee86aece25573088930dd87b976095c44acffe877609440904fbd5121a18212189f3c39eeb741cfae260f37115d15afc83dbd2505f4dd905f31de71ed748445543c5320bdec05894d23c40ff578ce05506f2dad350904c8091035e4b9422e9c41bfd546ec91f9270b74193843aedaf87afc60041efa78c81e7d9561a"}]}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x1ff, 0x0, 0x0, 0xe, 0x7, "327d63", 0x7, "97f2cd"}, "21e825acde1d0b49278621ef64822e6353f3f87492b296825f3acdffcc5c529ab4442dac9fa7429decee5b3877bd970cc25d171e6a8acc89eaf31439511774d801f8b98b8fc33c677b136894891ef5573e7cc755d964df1c0e547e29a747a34490d0615fe6e0afbbb018e15dde22b6374bd16091ff075181b71168264fdeca8e6a081237e65d721fb7780983c8cbc0974f7d43bfb12cb1d00ec89ff5c0eec78692a771e2b282dafeb0fd68"}}}}}}, &(0x7f0000779000)={0x0, 0x3, [0x91f, 0xa63, 0xb42]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") lstat(&(0x7f0000f40000)="2e2f66696c653000", &(0x7f0000508000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x2) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000271000)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00003af000)="2e2f66696c65302f66696c653000", r0, r1) mount(&(0x7f0000012000-0x8)="2e2f66696c653000", &(0x7f0000656000)="2e2f66696c653000", &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="04c0") move_pages(r3, 0x5, &(0x7f00006bd000-0x28)=[&(0x7f0000c1f000/0x7000)=nil, &(0x7f000082a000/0x3000)=nil, &(0x7f0000aae000/0x4000)=nil, &(0x7f00005f4000/0x3000)=nil, &(0x7f0000a0c000/0x3000)=nil], &(0x7f0000bf1000-0x18)=[0xfffffffffffffff7, 0x17c0000000000000, 0x1, 0xffffffffffff0000, 0x8, 0x7], &(0x7f000091b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) mount(&(0x7f00007c7000)="2e2f66696c65302f66696c653000", &(0x7f0000917000)="2e2f66696c65302f66696c653000", &(0x7f0000467000)="78667300", 0x1800, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x80000, &(0x7f0000092000)="03") mount(&(0x7f00009b1000)="2e2f66696c653000", &(0x7f0000537000-0x8)="2e2f66696c653000", &(0x7f00005db000)="616e0000000000000007667300", 0x100000, &(0x7f0000b64000-0x1000)="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") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000cc1000-0xe)="2e2f66696c653000", &(0x7f000092a000-0x5)="6973667363", 0x80000, &(0x7f0000ad5000)="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") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r4 = open(&(0x7f00006a2000)="2e2f66696c653000", 0x0, 0x15) mount(&(0x7f0000f28000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00002fb000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000cdd000-0x7)="63707573657400", 0x1004, &(0x7f0000a06000)="") accept$unix(r4, 0x0, &(0x7f00003ec000)=0x0) unlinkat(r4, &(0x7f000057d000)="2e2f66696c653000", 0x204) mount(&(0x7f00005e1000-0x8)="2e2f66696c653000", &(0x7f0000df5000-0x8)="2e", &(0x7f0000df4000)="2526743300", 0x2000, &(0x7f00003db000-0x23)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fc000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x200003, 0x0) 2017/12/01 06:34:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ed4000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00003fa000)={0x2, 0x0, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x87) syz_emit_ethernet(0x97, &(0x7f0000e16000-0x97)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @x25={0x1, 0x2, 0x1b, "de79545082bd72984898488f92ee1c50a915788d9d2d83f6f4bec9b67099ce726275ed8a286c0cdae541c9e2cc9a83a007240857f6d154dbf6d834497998a2c28fd7eabec81c628c1bffbb512d4e3669d897fe33144454dd2ec35d48d121fa2e1f64aee2a38fbf21289ee2a42486d3003bfa41c7937b79fca5a0fcb62555a5ca4692a86381cc"}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000098a000)={0x7, r2, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000d36000-0x10)={0x139, 0x0, 0x10000, 0x10000}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f0000abc000)={r4, 0x5}) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0x8) syz_emit_ethernet(0x38, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x2a, 0x0, 0x0, 0x6, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r5, 0x7, 0x0, 0x5, 0x13, 0x1, 0x0, 0xffffffffffffffff, {[]}}, {"0c10"}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000859000-0x8)={0x42424242, 0x42424242}, 0xa0000003, 0xf7fffffffffffabf) r7 = socket(0x100000000011, 0x2, 0xb) r8 = socket$inet(0x2, 0x1, 0x0) r9 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r10, &(0x7f0000ef3000)=@hdr={0x100d, 0x0, 0x7, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0xfac, 0x0, "0330936fee7091ab920712397a82a7c3e58af8e7421d7c483319effcd884c775e8d9ebf2567793bb218f45ee9688ab7226d0ca0fe318d2c4482e1f59afb01dd78daf0dc5fab7de78761280b8fc6f119a71ad362df22cdd51820fc3f6d65e549ce79c99f1f3ef9c1e6af5cb7b4d4db8b2464fbbd91aca0d4855800984d815794646c03c357d260fe5f45bccd76cff1167bf1f91f6332a727bf7ca61f480e0714ae3216c05d4ec83624c72ee20b1849146abb701ce661509c999f950a88a62f5a67b52f565cfbf898a84e2d1b989ee00fd5abd4170b1aed8ae4408e8441f78115768554c35d82e03308c245d796fea9521d51c162410ab8e6e83cccd39384e19a4c1eb3e18ff97338f0b8b33361bc9771509a246258e298620a8755cbcb3914fcee92158987ab5aa4e4c923282c35bbf1f4385af113ae00b8da6d6ca8f2b3ed073aff908446ad44b83c814e686c9010521e7828682d9431305a16f731c77cac2cc4ed5e4e4d3db0b6237306eb0909091394e15da2946f69471c5c404cb0343529d84941f4f927eb73c6c83bf5300f1e972f3d5b71ef4e0ef493fa43aff2382316dd457beb80aa076d40e457a2d602356fc9f71bccaa9ef23e431a1913ae59c1baff9000065a6c37d1bdfc08520535d4fe40d431ef9a06eea0da4cc9b0611b97470b89641f0f1156ef5ab538c620bd75217aba079b5154088160ada45097c6a13d613c51461d3a3fa5bd250c5b4a271ec6284fa99ca31fe8c0a7bf1c6d32d459745e7dd1256066af8e65e65a242615bc30d9e85395de5ec57f1b6636dec5febae83db6a993a59b317161ff94ac788e73ff819122944acb8a1a00a819bd61ac4f609527bf174f26beea60cb3a9ee9e1e8ea85647bd260250243f7b262d463457067a12390731a0d9b20000000000000000796e4ea302676543ff6b8cdc6e041dc87722019ab1d5d358665bc05d376f351da21a0b84b0e5e8f1f8e4d23c518cb4bf3e993963b0b9460d8ed9fd1ddf879e4e62ffb545bc30b30cd29be8445e36cda495a54a789b20b053df6970a407052221338f4a8c751a649065c00c470c437c21363817a54da198a2d488f8faf68d0eb0be8d15937a77dc6d935522f84f17971768b57a5f6989ba8911ed4caa50c12e43f102294ec405df183cee46a9c1bb72b22b62eaba128ce91ce31613dddcd7f40d83a0f18eaae6e8229be2ec328215a28c00e4572b28dcdf48ac2b3eb7b79f92d9ffac98a0809e798b971c69705d7feeed78caaedf37dcad9e71d1ada9f0a2f37749ffc14b4212ac66588ccb99ded92422657277920ed7b3e80b145212a66f0a3fb0faa88374f4e9d8fad6cfdcd40131016b78feef588cf04a29295282cce21eee0e537362a9a64eb7d352dec82023da3cd2f61e04d83be7f078565a3c444f1f3f976b5c686d7c0ffa9384a470c78a368ff5320000001591389faa3b3aa8309979c1a7f5e24f3dc57cd3761a33e093a9bdaa2a307b393df5f84c54db424cad667c25abd37300d774c72dde8852bb09359efb88441940d973d4c48f7ba8b4980d8a5eccdc9fcf5214ff27bd5b1d5a47eacb2048b452624de044f4eba7a1d4f4020510fb7e215c2769e9c39df211e5fc36d7c1ddbfefa7ea9660e9fcbeacd2b943fb8cfd030cc523349e55d53e9a08dc507752b399fca5f529c28551d69222c5191d3c789cbc3fc77854f28caf282d6a6614912ceb1d76e0e38fe5ae80bd7bf38fd957b23625f2a8b130c64f5799b624e89800475ba503835804b8de05791dcfd953aa219a216c3d7fe75b0433c9416218976199060e3d40d4755553e1dbdffda7d8a9000ffee87f078a1d71e68cc75df0d812fa0ba59b964b5356d193f9ba7ee10bbc6070edabed4ac794359839781951fb2170236f93b12b54309e829057de2a692d4514b934a46ad895d1d787ec31ba43c37672294167f5e9871fb851aa68f7a85836dc2eca3fbb749917e3f7b86c0b6aba8b5be7ab16b07ad70f4842d2143f28daea2c83f48603d34f30a68067456c6e5e76b71698ae4018b469b21b71fcead317444243e38d18c4a5728459a8c551190193a3c4981f0f2580314466c8bf4466c029cd6cbbef6b7aac4e1fdd3d69e007a406926e029f47220274f8483baa9c3298c2939db7afe9b1908378e45341f13fc521b4a9f820258afbad16d9394ba1c991091c7a022719cf4c2430b6dd11fe1351a8f0678bd8ca30b470f3b36fe54bfe2b865cb54bea4e1ea63499b31d95bab401da65482993ddc21eef72dd889858e9677dd890eba3acbed8d40e4a1a8e6d20f47b48abcfc6dc0a82d10b80b885aa7bebb858c26706e4c95fa25398e55425a2d389b1156cbf3708c8745a30a41ee831158dff5cbf1fdede595f62044c08b23bb01f046c5d675bc762cad95a1875cfca3b3a168769adad67d60f860c625bc80b1ccc97a591c4d10db04d13584dabca62157fb5ffec0109d2c372422a63ff9705447f187456524f55776afbf19780656c04a7125791363d9cf7400e01258b22efe631be3893e0726f0366169aa96c5f2db761ddf37071741817abd644449f6032f57d27925ae5b6fe7dcce2aba96ceb56c687cee2103c0991800b09aad7577d4c46872b5f38a4ee06fdacadb783f6e865d59cfbd285a87b39c751b8b340a030b9826d8b16d1c0190112bab0ee48c2671720037a302ad650fa7b695dd2dda85ebc75f75df458b2593a9af29c0d17c75fe20244765c03b687cb3e61aed349f51a0aa139fd920eeb730f7cdcefbae27771e080c5d93910c83ff0983a51c58cd3b99240ad6458ef5e9635878e6131755a042141f8fb61e44d386b249444ccc5591584ee706760169c7be0e20cb5153ea32872f070030cfa59259e851dea623603efc3e3bcbeab06d24ef105aa5c80fe0f5f3a332974a2c5aca517e287c0be60fb8660c15a2675137f96f4495b119f038906205cc2e9e382c660624d9daa1f158a748f5c58f5d082575e0b05795345557489150ed925e20f22567f89759001f97435ae868a45f4f2ab3276e6de2bf2ffe169c2c39ee78e3dea90652642718dff46d5b8c0116b0509f507056a6f1cccb729a68a42d2aca9dea6d1006f34a6b9a2d27b61bc678c9ff0e079a5bab03f366ba1df81887acae936baa94ce48b2709485097665cc971a8ffedd2c2c1a4bb0a4b364ea54b996fcb5ed328f6d8da2746859afcd7aaf20e67201c5501e07ec4e9ebae8b2b12edcd2780f47bd53f4511011df0ded991f4dd6074552088685e7803d706cd2afefa432759b43924018bb7bfdbc61a7b06cace066697b95565f6e00d692a5e9be0765a12771c525a678c85759e9a8f4aa075364036d11bd7cd488e41a07bf679376fb08707bff3564c147a78d077636f46cd11b8c3819159e69f103a6d58a2ec10647db66566c44a22bd2270915f145e3feb314274f4e90e3109ed1bfaeb9d9b3f8ef47b42128688107319f4243475ec116e32e54ecdacceac1deb29af8b3751fdb83912486b1941f673647fd79c5b61ee14909baa4fbcbc0794796fcbaf67b86ad6f99c7f50e84d2c1f7799b2a9f3c49ca98dc87db80ec3e974e83e0de57cff1b204f111ea7e794638e520ddf06b82c650f80db13f403f7b12efff3788fd15f9e6a2dee28b346b9c3ba2304d691980ed862523386f0eac0b362bd2c19dfe75c73012cb3539f02ddeaaac2a5677fae4d0b48d770aff2fc35661ca1c318c70c7fbaa38130995b70a0f4b8abc4448f3fda35f51bb75955b1f900a894788830b19698bb6fd764699973e1a65e7036f4b8644737da9035fc5b0ea6345c25f99780702029ceb309d55736abdb2803a56e7afaf4345f76d3a11e8b0164b96e68ae4a84c536504107a54c36433d1ee49ee439bedb43ad2bbe7ae2001f21656460405e1e00d6a2ce853ab5e3fe782279b6a16727c9d5dc0391875552bc48ec2fc25833369649536c6e4eb87ef78f2d8b1189463966a8c03ff2984da244a2c4beafbe8740a72ff9b695bc41e783d838484410f52d280f132ddbfa76075d7ec56f3b2536e4a7482eb106afe6c29adba942c616b7914f82694ccfa9a1e25cae93ad53f2aac13ad87058642bc83c7a781ebeb4f6a09e739803f686bae4d9ff6cbb83ca12b93dd4791d746b927ab285b768703ea3abb76167c1d56e1ebffe69c1b4c79a948f99daa14a51ad8857c29a2ba9fbc088e120e5566a048524ac247f391dc87e9ce8b269a5bb6635c7f76aa07cdd89e5cb1e9051d7ef14c299ff32d653778c3c40d14a2359f9139282c504be4292f7c3749f9e09321917c26e48e7ecec931c64533da7b6bd511e15170f66c6d63c1064384545a4c92fa23a1b1d659be3b9dc1649db44f2a0bb08aa0cd94315a9219b5a0a20765438caa3065279487cfc4704f8abc8600322ac927dc448a227d41777182eead38d3510ac691572cf368319b7274315d3b29e9387f4b73d0470aebb73b30c1f0fd1bab4834d6823796b7a6b974e85553f09a1862caacc73a79423719214632092a027ada46555532e1542e3825025ff1fb98d1a157571fba9a92c671b4649e19be2b211f944aabdbedf3befc1c2cd079cc367870360f5c5a1dc2afe6158bd761ea8855c15bce7c0f71334f465ba9762b74cc1ae547e5c0de0d934c3ad80f5a41881fdea2f10ee906b381b688b8f43e5bfc8d8e522ec1aa5f3c315ef398bdf4d31dc163324bf33a310ca7f44a5bfaebd0b7cf50a3647865260a2bac757c15007b7889fcc79838c0cf8657b0d82dcb828204df70650debb3577c19e76fea560d39135e0253d1ad31604eb1303dad04c65811ce0a17ffb22936a5f630e2b406e7c7c7c73de8520415982a6356c6a313b4dc63fca714a408e50a651a4c2b0a744b27e4f1ccf622620d4d1265992acb74b48c8daced8b3544b18ee09be85aa9808b74ea222dae9be165458573cdabb0df10b1c74530b76250ce63736fdfaa4b8636b7b35c75d0ebd44cec50e98aec97412fa4b98c6fac8a7369a46af7ba53309664fc31e0e971d723d5a77a18dfc5e420f8f7fb9cb4e97b767b02a97e11728147164ca1632dd6a47993f242de0dd6dd57391b7d7977c69ecb79e438ca7092a71dd3e0fe26b0acdd046b928b319460498929a2b1181b25efb4991cb3bf772d1f67b563252660fc9bf27a2226355badb51e2078a4f87ff3a542939dddb282467121692094a4b82db9a18872f4d184025741cb26e1c377b8892f9856f2cc8d1c77451b2a2fe096e779cb9d7cca399a8bb5b70a4b6a04caf4d266ec3fba53dd0abdba21ed5fdeb7b41c9c61b4e712375adedaedb69ed35aacea1fc1ac50713b08dc72c01dcd728d658de488551b2a295482a0ea2741dbbf307da31ec62e87f2ac22d95a49b72456a5f1efb64af8893fef5590985085139230c8f6ee704a308a843a824ab7132cbc593417526906587a3daf51c0d27319e353e600d3a1b4f2c42352b4b91393d34ad3850acafb178810dc3c2d3948bd091c08829dd26935d77c7c7f93dab1b28fbb1c24d8cb4c9e6a3830114db3b1e0b3889fbe4641a6537538e46ba9f14e3a082acbe6ef73a045c20cde316d0210eff5482ca62ec7829e9146f02757bd33a0ee9b0ff159ff2eaea394aad7f9d72ff99055afb33d230986a19974e1b2f01da97c538c920"}}}, 0xfca) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000380000-0x4)=0x0) perf_event_open(&(0x7f00008a7000-0x78)={0x3, 0x78, 0x3f, 0x520bbf3c, 0x5, 0x0, 0x0, 0x7ff, 0x10000, 0x3, 0x3, 0x1f, 0x4, 0xc, 0x0, 0x0, 0x0, 0x80000000, 0x7, 0x10, 0x3, 0x0, 0x7, 0x7ff, 0x7, 0xffffffff7fffffff, 0x0}, r11, 0x0, r10, 0x2) r12 = socket(0x18, 0x2, 0xa) syz_emit_ethernet(0x3c, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeff1d00f2c8", [{[], {0x8100, 0x80000000, 0x400, 0x2}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x6, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x2000000000000011, 0x0, 0x0, 0x1, {[]}}, {"3702"}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000005000-0x4)=0xb, 0x4) r13 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f00008d0000)={0x0, 0xffff}, &(0x7f0000921000-0x4)=0x8) getpid() setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r12, 0x84, 0x22, &(0x7f0000c31000-0x10)={0x40, 0x1, 0x2, 0x9, r14}, 0x10) bind$inet(r10, &(0x7f0000cef000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r13, 0xc) 2017/12/01 06:34:12 executing program 4: mmap(&(0x7f0000000000/0xb62000)=nil, 0xb62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000045e000-0x1c)={0x2, 0x2, 0x5, 0x1, 0x1, 0x0, 0x0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x1, 0x2, &(0x7f0000732000-0x10)=[@generic={0x5, 0x1, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="008b", 0x9, 0x80, &(0x7f0000b4f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000181000-0xb)="2f6465762f766373612300", 0x7, 0x400) mmap(&(0x7f0000b63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00006f7000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x401, 0x4000) r2 = creat(&(0x7f000086f000-0x8)="2e2f66696c653000", 0x4d) mmap(&(0x7f0000b63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b63000)="2f6465762f73657175656e63657200", 0x44002, 0x0) ioctl$KVM_NMI(r2, 0xae9a) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000380000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) accept4$ipx(r5, &(0x7f0000ad8000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000962000)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000c35000-0x20)={@common="79616d30000000000000000000000000", @ifru_flags=0x4803}) r6 = fcntl$getown(r0, 0x9) sched_setparam(r6, &(0x7f0000568000)=0x9) r7 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000000000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a3d000)={0x100000002}, 0x4) writev(r3, &(0x7f0000bb4000)=[{&(0x7f0000d14000-0x29)="290000001c00550b0affffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f0c000-0x8)={0x0, 0x0}) r8 = accept$inet(0xffffffffffffffff, &(0x7f0000fc8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e84000)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004a7000-0x20)={0x800, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r5, 0x40206435, &(0x7f000035f000)={0x20, r9, 0x10002, 0x1}) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000636000)={0x0, 0x0, 0x9, 0x0, 0x5, 0x8001, 0xead2, 0x3, {0x0, @in6={{0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7fffffff, 0x6, 0x6, 0x4}}, &(0x7f000059b000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000120000-0xc)=@assoc_value={r10, 0x101}, &(0x7f0000a32000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000bb1000)=@sack_info={0x0, 0x6, 0x4}, &(0x7f0000f46000)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000f97000-0x8)={0x0, 0x7fffffff}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000fa7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 111.601785] binder: BINDER_SET_CONTEXT_MGR already set [ 111.611393] sctp: [Deprecated]: syz-executor0 (pid 13742) Use of int in max_burst socket option. [ 111.611393] Use struct sctp_assoc_value instead [ 111.630312] binder: 13717:13729 unknown command 0 2017/12/01 06:34:13 executing program 6: r0 = socket$inet6(0xa, 0xb, 0x2) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000cd2000)=0x91, 0x4) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000a3000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000808000)={0xfffffffffffffffd, {0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0xff4, 0x80, 0x2, &(0x7f00000b8000-0x10)=@common="6e723000000000000000000000000000", 0xd8f8, 0x6, 0xdd8}) bind$inet6(r1, &(0x7f0000093000)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00005ec000)=0x0, 0x4) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000f5d000)="04", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000da3000)="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", 0x1000) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x3) sendmsg(r3, &(0x7f0000f50000)={&(0x7f0000fe0000-0xe)=@l2={0x1f, 0x0, {0x6, 0x0, 0x3ff, 0xb, 0x4, 0xfe76}, 0x80000000, 0x0}, 0xe, &(0x7f0000f50000)=[{&(0x7f00001b5000-0x1000)="e761c3dbf430a281a2938e89965812eff059805597343e58", 0x18}, {&(0x7f00004f8000-0xd8)="44ff8f8596159dcd87f93934b1ba161c11665960b19209000000f24a20d380cd51beb33ef93a69a80b319ac545c2062a35c27f522f58f1a6c66c27a4b32cf4fc8e49e11ee0f08ca9dae0ee54f371f4ce9c432ef4c0710fee1ed3cf9dc9b3c62eff6afbdb4c556f22016d1999850000000000000fff58fe54fe867db88940de1fd4fad86dff32f571f8acc8768e49c6ca44f3352fa77dee306de20df33f04ceec439de2e622ca00000000000000096c25f6ad7bfa6cb22948bde2d0cac574dba4c78e0e3a452e6e3c15dd2e4ad7a56c9490512aaeb86fee7c", 0xd8}, {&(0x7f0000f56000)="df18199d8886dd818f31e9cf9290951af259614dc7549babfdae411fb8e59e7d3545ffb31c25557ab751b0977832b6b88d5745eaa6eb456093804a7a6282867b2b7e46ca349f814e73273db2b533c503ffdded0be58b9e95bb38d6c78f050f1543904791de039bba1a6635c3c89d438b5a0406071b6c64581dece46d972c2b1f236d996384e5ea31e5844fa7ffe4fa5c07c64f2e9306e66cdb9fdc915f4c4d01cb11a7", 0xa3}], 0x3, &(0x7f0000f56000)=[{0x88, 0x0, 0x7, "000000001d548cb82e3b1aa6c7223e9c5a4dcecaf0dd89de0de117797407327cc16ff88508df6aef3c7163c37604654511814704d068f7ffc83fc9d6ea3fa4c7655822a09ba906273954c37509d04b8a5c2f207ad0605158b3e2c17581cfc03639890280698b6238cdb05a9d7ec49c86b7977ac51c"}, {0x70, 0x0, 0x5ea5faf3, "612ef8cb8669b8f46f5139924072d02157009ee22d696146389e989b70706ec8054c931a3bbbec10ce272e69c3a257ce7618e03e6925426ce9d7a4d5c021feddae37d620fb1438b2f49394e693621a24f868291a168ce3b92ca240ced5c12a"}, {0x20, 0xff, 0x2, "d79bf2d18d40cdfcb6759849"}], 0x3, 0x20000081}, 0x402) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000f5d000-0x4)=0x0, &(0x7f00003ca000)=0x4) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000fde000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f0000f5a000)=0x8, 0x4) 2017/12/01 06:34:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000880000-0x4)=0x0) syz_open_procfs(r0, &(0x7f0000bfd000)="6c696d69747300") syz_open_pts(0xffffffffffffff9c, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000cc6000-0x8)=0x101) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x7, 0xfffffffffffffffc, 0x0, 0x40000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00005ea000)={{0x7, 0x1f}, {0x7, 0x1000000003}, 0x1, 0x1, 0x200, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e8a000)=@assoc_id=0x0, &(0x7f00003ea000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f97000)={r3, @in={{0x2, 0x3, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000adc000-0x4)=0x8c) personality(0x8) socket$netlink(0x10, 0x3, 0x1f) writev(r2, &(0x7f000074f000-0x20)=[{&(0x7f0000d2a000)="6beaf16089d3f2d2a3619ecd4a1a", 0xe}, {&(0x7f0000f2b000-0x6a)="3bf51b2e1fe6e9cd700de9bf723b31ffed9676cf2bb1282985a8a727a83d5ea45568beb49678c75ac3b7054d1cb0e512b56f0e10453ef598814aa521eaaff3eadbeb25f0a19559bc2a54bb02144cd8d02aed0d7d775fe4bc733af6416dda80e7c6b398e9822aea48a1e7", 0x6a}], 0x2) r4 = creat(&(0x7f0000242000)="2e2f66696c653000", 0x10) pipe2(&(0x7f0000834000)={0x0, 0x0}, 0x80800) ioctl$KVM_PPC_ALLOCATE_HTAB(r5, 0xc004aea7, &(0x7f0000a69000)=0x7) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000df1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) r6 = accept4(0xffffffffffffffff, &(0x7f0000c24000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000636000)=0x80, 0xfffffffffffffffd) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000439000)={0x5, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00005ee000-0x10)=@common="62707130000000000000000000000000", 0x7, 0x0, 0x1ff}) bpf$PROG_LOAD(0x5, &(0x7f0000bd0000)={0x1, 0x0, &(0x7f00005f3000-0x10)=[], &(0x7f0000588000)="0800001700000000001dfffffff7000000", 0x0, 0x0, &(0x7f00003af000)="", 0x0, 0x0}, 0x30) r7 = socket(0x100, 0x800, 0xfffffffff7fffffd) r8 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5d, 0x5219, @raw_hdlc=&(0x7f0000adc000-0x4)={0x3, 0x1}}}) getsockname$ipx(r7, &(0x7f0000c05000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000061d000)=0x10) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x51a, 0x0, 0xbbc0000000000000, 0x10002, 0x0, 0x0}}) ioctl$sock_proto_private(r7, 0x89e1, &(0x7f000024b000-0xcf)="427d5ba703dc521ad0b6aeed773eb85f1377b012b1b0a1429a66a4d8f37021c19f5b9a96d505d6aaa7f5527344e2c861d05b1e050097d172563ede9811ca45c99680959f4ef392081cea575b4f8f2e7f2e07d23f9413409ff5b5216cff8c2237fc42ffc0d97153ad827d4f70daa28938958cff8b6b2a073a8d8fbe0acb3556750d8f571f7b42bd253cfa8e496f43a7ec654674fadacaf6dd5787361ac3347991007b42d2a6f04cb0f9d0302fe44afc1aa3b5d50e12f24cadc6f867ecf584c99a76ed50ecc9a2605c5b3f61bad04d4a") setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000f87000)=0xfffffffffffffff9, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000ebe000)={@random="000000f608a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xfaff, @x25={0x0, 0xa, 0x101f, "060800000000000000822e2d9222fadef48644f96f1b35fefd9b84cc000000000000000360cd0d980bf8d91863"}}}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000e72000)=[@in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) syz_emit_ethernet(0x9a, &(0x7f0000d03000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x21, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x3, 0x6, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x38, 0x200000, [{0x0, 0x11, "3dac42dc9f8180cab159967bdec3e0"}, {0x1, 0x2, ""}, {0x6, 0xf, "5ef8762676d7164a04939540be"}, {0x6, 0x7, "3b4d201454"}, {0x5, 0x9, "43395c016dcb2b"}]}, @ssrr={0x89, 0x1f, 0x9, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0]}, @ssrr={0x89, 0x17, 0x6, [@broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @end={0x0}, @noop={0x1}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x2000000000000000}}}}}, 0x0) connect$inet(r6, &(0x7f0000fcd000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x2, 0x4, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x5, 0x4, 0x0, 0x401}]}) creat(&(0x7f0000aae000+0x23c)="2e2f66696c653000", 0x6) [ 111.656629] binder: 13717:13729 ioctl c0306201 2000a000 returned -22 [ 111.665245] sctp: [Deprecated]: syz-executor1 (pid 13745) Use of struct sctp_assoc_value in delayed_ack socket option. [ 111.665245] Use struct sctp_sack_info instead 2017/12/01 06:34:13 executing program 7: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgid(0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fa2000)=0x6) mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000026000)="2f6465762f6375736500", 0x80, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x5, &(0x7f0000027000-0x8)={0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000026000)={0x0, 0x0}, 0x0) dup2(r0, r0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000027000-0xb)="2f6465762f6877726e6700", 0x200200, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getresuid(&(0x7f00009d1000)=0x0, &(0x7f0000d5d000)=0x0, &(0x7f0000db1000-0x4)=0x0) ioprio_get$uid(0x3, r3) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = dup2(r4, r4) sendmsg$netlink(r5, &(0x7f0000d1e000-0x1c)={&(0x7f0000014000-0xc)={0x0, 0x0, 0x1, 0x4}, 0xc, &(0x7f0000420000-0x30)=[{&(0x7f000005b000-0x4c5)=[{0x48, 0xb, 0xa10, 0x1, 0xaf8, "558e71c2ae3aaf07275d4566caef27d1f6f1de56e6141c4de934ebc68b7d92449b20d1d115f4f11073fc4bb46b002fa3d2ab383c28a3330a"}, {0x7c, 0xffff, 0x1, 0x2, 0xbb0, "7e07af46f8790a56affbf4735164a77f03ca7a178a0e17ea84ffc54e5f21c422028bfc1dacd3f8f1f21d83db959f6ee32eee1f46a556f9d991a5bffe595bc22a9f5135579724d2aaf6eb9663fb9b0865f067a36223236eca623818e8b74c9870294fa6b2c65c286f7cd8cf21"}, {0xb4, 0xe1, 0x800, 0xf6, 0x3, "ca6c71a3cd3f6c5fcba49d1471edd9aa5ccf5973bdf6352e63931d58e3315039c8e4622432130de6b662c28525ae2f2df7f782e29b13b984f83baeff02b729a23410d5f3f339d6c916f1b7abdbcab89eedf78e6467425d0146695fbe2cf8d7e3a107a3ab8e6d0e5f9521cedee0adc83511e38f17d3153bdd1e47971757269c4f5587a47dc5a737584aa143d45a4e105a5c06917fa75fd2051e70e9d1e0891d00ebf7a0cf"}, {0x91, 0x3, 0x300, 0xc66, 0x1, "64a17b77a22066754f48e8ce7d4231540207238ea12e28654690cc17d941443f7f9e65d3acde8bdbb62104827173cd4331e6d8a132cc9b5b3841831e2de901d379ada37bcac4ab8e8b6f15129501fdb2f38df72e87c7191c76d2dda92c22a41d4093251982a23a2c83cf42fe4d3cf155ef006b549d7f4060743dd87ca4ca8f2aea"}, {0xd8, 0x2, 0x0, 0x7, 0x5, "99e54f0b5536b3deac0b7738e470b87f4ad0e95e76cb384039c375287687cfdfd35ffa9c11b1d769a31b936e545b4abb2d5974b4d040f5970bcb3434ad0579a341d1bb3534d5a4e3f9662bff573e7fa7e7a99f4975e1514ee5e865bc7c20ef525cb05c5d1b629b0cc972e538cb8dbc4bab9da5d138ba62c350bd429e90de972c63c2a8e87b44dbbbb9ab05c889adca971db7cd0eac2f158d88452130f13f34f2efc97b2be25655cdab129a5cf7cd098046f96555ce265755ed56161edc1e56544343eaadf29aaed1"}, {0xb3, 0x0, 0xb00, 0x5, 0x40, "8ec022e793a2d0e5f3666d179e296dd8b7b7ed0ea89007260335a4144668fa0cfbfb1b1b1b02f1bd7580377c00492fb2f972723aaf20a324827a4be397b0145694bcbec209d29a92b4f7baab56d91bed38b6914ad6da953a8ed52ea1550abe0d415308a3e2c838777aa7dfedb8a54127a24388e5d869e57ad7ec9f02c96d303652c27457e863d9dfb24d2bc2bec3894e1188a83441bc693fb758dff39760af8b2a8b4b"}, {0x63, 0x3, 0xa02, 0xfffffffffffffffe, 0xfff, "3c20d34e0d6c7705dd690936a60c30a5f4350faf1dc4d053992bcd4df69cefec17a4462cf1bb17027be5e63ed96fe8b3ea9f40c0d2cce563502341e3979f92ae3cc394aa967f88821917adfb1ee54342bf1598"}, {0x94, 0x100000000000000, 0x100, 0x0, 0x5, "8869e1d18a45311fa6e7bf169d88c6bfc7aaa67207cf0b82352ef3d627e1813a8c5626f280cdae9def00d8433970165ff8ef8ca1dd900133ab0046d98642d636d1ab4a176eb732a0becb3fc7a62802c7e55ff5efaaeb817e044f566eda0df24fde1b8b4792854e24847282ed7a073c20ea2320a313a22875a14a8ea25dad0b24b9e51826"}, {0x1f, 0x0, 0x200, 0x2, 0xb3, "588083f5516700fff01d1adcb4c5e6"}, {0x1b, 0x2, 0x706, 0x4, 0x9, "cd212d6efcc7da17688128"}], 0x4c5}, {&(0x7f0000383000-0x46b)=[{0xef, 0x0, 0x0, 0x2, 0x80800000000, "95fefd9d43a55b37ea8e2cc74d4d962e492c3a8464077333fe4a8b1de3f366810318166fe702c0d1076350573fdf4052afc137bfe15b4ffbc43d1459e17273b26159778773da7a14d8a1e4bd7bd333a0f8a8f55b814984b67eb47cd2fa92fdf29bbf719443fe18d1d56d1f913d2fe4de61b2711aa35b47e626c54cc3a1431ee2e850b3642a23fd7e4d7f09674d802cfeffbfb0ca0dd032bc3486d88137c6fe2abcbdb3570a5cd3cc7a657bda143e56fa937b53b5e289ed1c3e0def5d30ec4222e3e6735c509cfc1126c41df4ab89e5c88600568cb286684918abd7cdf82a63"}, {0x76, 0x3, 0x0, 0x6, 0x80000000000000, "0691704875bf1854ecbb63d9ceef84d23986b16a2f02f2ef67b1de7eb905b0617e371c96e27c0a389b983f522aff387fd347b40afba843ae6850ed368d924e510fb35fd319651734550b6e415a2539ed9aa6a89446ef3c8510e03f44c296f344f0171a21173d"}, {0xa4, 0x3f, 0xc20, 0x3, 0x1000000, "daf91c3873a1e6b3987cc2b74ec0323db64bc2022ea63d63d489610ac8895a58826fac582c7124a7eae9870d8325f13f7e78aac0339478c0489796bfeeb65e9b44583e08d41254ebbeb04a100244abea0ae88248b95b06b3175ff8d2a118d3915fddcea04c67949f2ae7fa680154ce93dcdad60adacb0526df09181486ca82ab3d32de5b7e3887fc207eb82f3b88527361dd377c"}, {0xde, 0xd193, 0x0, 0x7fff, 0x5, "9bd4e16527659c9c415d1c856e52a400cee9ba909b62b9a12c10cda4ba36711ba4895929697734878bbec6a80ce36c577b906de47c32582fd70f27aaa8a5540c245895f1e134bc755801ccd64b84b1dd2c357888782be212f707e5dbcab0e7731a44d952ce7bdcbaed40d7f23df278bc15670ff7f21e129bbec76cba964446fd136c2200e2cb5deac131cd56e222bd1c28052c1a4dc1c7fd613fe8104bbbdb95895aae28f3de42710fde4231e629ed952971b5b6c68d652f696f7fa7c9555b7ddbbaf2cb37bc83db4deecb70fcec"}, {0x54, 0x2, 0x100, 0x4, 0xf78f, "7dd9b69a06aad6e3b462105fd5b2c3b7db0756ebca53bbd1919262bd9cc6d8645fc1cc92921a1276153802f1969622d538f1d9eb04e55909f353677d07aaac82549a041d"}, {0x4b, 0x10001, 0x420, 0x4, 0x1, "47ff63a66a2e9d8731caff8e5b86230e11d4b91428fecb9ef2633a686e8ad6dcdd65b54bcf2d35deba3ab64d2bb8e674056995e8052e4ef61f0574"}, {0xe5, 0x3ff, 0x2, 0x5, 0x5, "89099306b01317fcec75276bb405bb2820aa6875f9f3f6ec85d097b0ebb60458541b56c5b94202ecfb7ae5b1c4f5ca62eba5e3eaa4f26c1250675d0face27c52b6664664154a4da768db07be12725be574b7971e590082114b6d4027b722ed1ef464f6f92fdfc132f4a2dbbd2acf72135b6fd7f76ea1e5f0d93483afc185a9f25a8f3ddeabf5bf9f9b33de82a615401ffd5a98eaf06814ccb0f6dfb15f30d35c7f928d742e2e92cde3786c8499ab609606dc02132162c298103c6ee8d84483be13b2b93265df9c00378939290d56f60d55bee2f339"}], 0x46b}, {&(0x7f0000e01000)=[{0x1010, 0x80, 0x2, 0x8, 0x7f, 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"c09cc4037421042c74b2408e684d450315566e0242ba21398195b0afc23afb59fc134fd42c9419e847ca71c54215064eb077e11a885bb670e4be4e9c617e508e65309b8dbc057d176092a360fffa668bac589be5e96624311a0722141d0f6c1c6ce9f2d4cb6122845249f9af7e8e6fcdd9341ee29c576855ae0b5994625ed5289d5f71bb0f9417ec1e00987431c21fe87006667c85b23269a65efcd61673fa10af621d689b3517573b8187522ac18bfe29a58ee960e33b65345929f046411620b2a843"}], 0xd3}, {&(0x7f00005bf000-0x212)=[{0xe8, 0x4, 0x20, 0xa7, 0xde4, "8b6481590eaa00794293e9b0f8c0c57bce77ca9eed6a92b2b4c99b481d37a4c449727dba45f0f11ad5015ff9594f788a89bf56ea4859913803041bed2272598ccb62e276c5d6a45a067d919657ade6d78a34e94c8eee7111bbb5eb6158e2b157b005c67450c9d1577f15bb08a0ba36fce26204a381d799b778431c8fc801ed60e71de9429982524e2a8c5ba5a35ebcc8bbe31783fe2a72479d9e704abed459b113cfbd30c91d09be9bf51a8ae73994991f55cb57664b6afcc449e5f9c8aa2d9c0b1566cc8faa3a8de322038db4698cbd942fa340b7ee0838"}, {0xb1, 0x9, 0x8, 0xfd7, 0x400, "9eecaef24d20c27d2c5ce00ec9a4461dff4a89726a99e8a134b7d8c9d9e0a70c5817921ef559014d6df4b80e4c2557e8a3a8345f59d420b6641f319d8561ee5f5bde52910adc463d9b035637cdfc9b9658e97b17ddf333f3f92a55df0f243ca96328da9623e1600b0f136b9f23a1418841df7c1b4b2c61430f1cc53d47c87101961a8bb86e69b4df070c46e58596ed42c91426c53f46db0dd87d709042089056ad"}, {0x23, 0x7, 0x4, 0x8, 0xee, "964eff9fdcb687b815309a9cc7191e6da7aa37"}, {0x56, 0x80000001, 0x800, 0x2, 0x1f, "8c6b0b2d9672a012252a9023f307541e95d77ea9cc014c0f2aa9c2d399ce1c45d5f753969ed995fe622d1bbd20777d17d4f7c32cff73154b51bfdbd1124348ff0f621877e01f"}], 0x212}], 0x6, 0x0, 0x0, 0x20044000}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000e9d000)={0x74, 0x0, [0x5, 0xd25e, 0x4, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000572000-0xc)={0x0, 0x0, 0x0}, 0xc) capget(&(0x7f000052e000)={0x20071026, r6}, &(0x7f0000d7f000)={0x8de, 0x1f, 0x8, 0xbc1f, 0x9, 0x6}) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000cae000)={[{0xc4ba, 0x8, 0x5, 0x5, 0x10000, 0x3f, 0x100000001, 0x4, 0x9, 0x5, 0x6679, 0x7, 0x1}, {0x77e8, 0x10f4, 0x4edb, 0x100000001, 0xfff, 0x6, 0xdbd4, 0x5, 0x9000000, 0xff, 0x1, 0x400, 0x7fffffff}, {0x9, 0x1000, 0x100000001, 0x401, 0x3, 0x8, 0x10000, 0xfffffffffffffffc, 0xfffffffffffff001, 0x4f2, 0x80000000, 0x9, 0x9}], 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/01 06:34:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$inet6(r0, &(0x7f0000f7a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000be2000)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000862000-0x8)={0x0, 0x2}, &(0x7f0000b78000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f20000-0x43)={r2, 0x3b, "ff6260962e6224c7aad055b7bdcd14e2e38a7854531a634c92a0129f50211862d0af77fd4a7beeb1a40ac30d790a9df014aa05a82b0a4bdc8d730d"}, &(0x7f00006cf000-0x4)=0x43) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x80002, 0x300) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000932000)={&(0x7f00005f3000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) setsockopt$packet_int(r3, 0x107, 0x7, &(0x7f0000502000-0x4)=0x5, 0x4) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000f3f000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$ax25(r3, &(0x7f0000442000-0x10)={0x3, {"57239040b4361d"}, 0x3ff}, 0x10) syz_emit_ethernet(0x26eb, &(0x7f00003ef000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x4, 0x4, 0x7c22}], {0x8100, 0xdaa1, 0x0, 0x2}}], {{0x0, @ipv6={0x7ff, 0x6, "008cef", 0x26ad, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x16, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x99, "6689f6ffdff53d0da4c999df01e8407887c3e94945fc0847b48c71e99283f82f3e546b36812b9723aa03e28a10376b6f7fd4b7f8e29a6f8bbcb06f6d9b0dfffa4ce66f29b67484bbec05b004ae850713bbcb36ccd055aefb9416c6caf0d742125429c8f8c4b310b004963e4360b1577da61a0e1ea324380d6d86fb2277a879f9ec183b6eee27e8c345ca3711119a0d66a3d0e1f21c34f2503b"}]}, @routing={0x9d, 0x12, 0x3, 0xdc, 0x4, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @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}]}, @dstopts={0x84, 0x47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x88, "54ec02bafa6faa64fe7aa5a2248019b95a199c38683d2b6e2b70ac0bcacc9edd58bcffffab72663af4e15c0aa0a4f8ed3c87a8ebebada6c0e6bdc46460f55dbc243df7a951b4c63a14e6405dc4eb759e8d16e479c797351cd3f1b08d8fffe1c6762a69971c75341ce6efde40c26f53893ad0f3988701565ae1e5bd950a7dfb0380cd13128ef6495c"}, {0xcf, 0xdb, "c92aa63cbd9895ff0d5cb4b8463117471de6a27e1325e0ef52c26ca615e6d67fe1894e5c27bfe04f867a81ac7371ccaad35f89ccb2f9b58f2aec27cbe9265c784c6828e2e80b76831a8bf2ed1357f9e8693cea855cc2ec21ccd595a306983bfeda5f379966a779b4583fd3407c05ed1ae37ba13db25816bd84ef644ff2e356808ba56fd2a66f108fa76bdc42541d87688832a32a7d56027c11dc278763a66aab9f467498f55f94cd462ba80f9d416526eb08ed4118a26cbe50bc520ff91f22be77249f590a45bebb4039f3a0d771a2ad06bc963250f69d00d3efea"}, {0x1, 0xd3, "9540110b6a240b3e4d8d1f82b8d1dcf4364b8806cbde11bbc6d53c17a02e7107f2025fc2502032bfe33cb89d734ce02ec51370a344044d2171f7ef38b0766f6cb35368cd1537d0e3d2ddd3a4118466aa36d96ce9cbb27b91bef3158fac6ebdb31afc16fd516ee5ba402e9aadd2fce228ae19387d91e39f8d49e47bc92f26ac23b161019e950cc6825f0f3646fa833e550cf9035bd27314ffb07ab67bba76f10555526ac926759de1f59600ff5d598727627ec2a4c5f6aa361ac353aa74bc60a4b95ded37fded7826235b3319fa9a6d4638aeaf"}]}], @icmpv6=@dest_unreach={0x1, 0x5, 0x0, 0xdd64, [0x0, 0x0, 0x0], {0x7, 0x6, "850eb8", 0x1000, 0x2b, 0x214, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x5c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x5c, 0x8, 0x152e, 0x5, 0x8001, 0x8479, 0x1}, @fragment={0x0, 0x40, 0xfffffffffffffffa, 0x2, 0x1, 0x37d, 0x3}, @dstopts={0xaf, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x87, "6b8883b5d21fff0c165e37d58ef49393c09b540352cc89054ed2c127a6c86a5487040dc83c520d47e008dc0d59e0d4c9178283ed76f4e82824f5c9b97ae94374e443760f3b6d0e98e28189d0acafbb51d90b325bc393a96049be069b7e2993d6bbe66c9dbfc3f99bfa634755a4d9364e386ab2201d7221f64b945acdf61870c7d1937c39f94b45"}, {0xc9, 0x81, "8f8fc1d497a90003c17bdb708aa89745f769cae608e280edc707f28e33c8c3aa3cd6e08cad91551ae2417856c06c6e5432fefabdf08aa541a9ca1a8806a33fee55a5c0ba11e538d2b68f5f6b1a0d3fedfae9bb040fe5ea9b1327fcc4749b245ae14173ef14f179717be348c49ec32d901b6dc5200bebd2868cea14108aac0198bf"}, {0x1, 0x7, "1ffffeffff00ff"}, {0xc9, 0x1000, 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@fragment={0xff, 0xf8, 0x0, 0x2, 0x0, 0x7fffffff, 0x2}, @routing={0x16, 0x8, 0x1, 0x3, 0x80, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x87, 0x8, 0x3, 0x774b, 0xff, [@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0xff, 0x5, 0x4, 0x8, 0x82, 0x1, 0x3}], "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0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000a1a000)=0x4, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d04000)=@generic="00000000000000000000000000000000", 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000626000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000de000)={r3}) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00003a4000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffefffffffc, 0x80000000732, 0x101, 0x403, 0xd9c0}, &(0x7f000077a000)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00005b8000)=@assoc_value={r6, 0x2}, 0x8) sendmmsg(r4, &(0x7f00007cf000)=[{{&(0x7f0000ee6000)=@generic={0x0, "84f989748275b2c6b26f49fd4ab010daf48be7f8bde2572c74d908a59540a6cfe2f38940025cb5a3dcbe797a83467ff205fcea5816143d7b841385cf596d4a09c2cd59a24811be073630294f94025a936d2900ba6b626270daab25e974428d673b5d3356716c6d0d269c0dbbcb2503a27add4c1a3ac0909f830160aa0828"}, 0x80, &(0x7f000094d000)=[{&(0x7f0000be9000)="9b6a1517fd211367e846c7211f94c2544e565510822384b32f4107d2400a0643dd69a565a1259143c85451f6f8ef0cb8d6f5c04343e3ad", 0x37}, {&(0x7f0000f3f000-0x1)="39", 0x1}, {&(0x7f00007a3000-0x78)="5b3e4ad62c13b75824007d9ca94c28679ccd451a810bcea715da47e4ed6caa14ad06f055a5c42962b2cd2b87a5aaa62afe89727dcf48f4e1816a6412210a9e097cccf3b3cdb0f81eec24500addeca2f6c33421336e8f0c81c796c704d6553d2c500f186c5c3f0ee95b9393433e7db4e016cd4f13ac207c9d", 0x78}, {&(0x7f0000625000)="2201a40719c0b728618aafb0fa4f57586a2e4f016a8dffd3b57b7e6f66c80f46b57fb5c7d2c160d72488475c", 0x2c}, {&(0x7f0000d40000)="c55134312de5528c5ccee65f1a63220c09606b6a363b5a2febf0db1d4c946d9b6ef185ac1bf89486820afb6e9cb6f4c1780283c825435d9c71615fd448e6075431aabcfbb1def30021f0e74d887a8b6278df0446fc57", 0x56}, {&(0x7f0000535000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000bec000)=[{0x90, 0x10c, 0x3, "d6c42bbd8607464101db3dde1f53100ee57fa783c45532883b3ca030e433a2c80f268e231f8196925503d4707e10cff53218131e092452de651c9280d45571e084c9f822435b25928e3cb83915ba3b025c25dc2f838e6cfe3d787b7c0d2d647524eaa167ec9945e9bcd231398670187447e1d417f07828f900f96845"}], 0x90, 0x0}, 0x1}, {{&(0x7f00001b9000)=@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f00003e2000-0x20)=[{&(0x7f0000b55000-0xf)="2322eaa92c53a9f4b9d0932f0a2182", 0xf}, {&(0x7f0000d85000-0x8e)="4a1cf88079d503c8ff8acdcfd053960667c6ec7f1a3800ce447efdfbc9589975a5b5c6c9382150d8c6d2c699f60f77bcca87d842657f20b9f72bbe6c5e653f2ecd535cf2e756731730959cbd5169de15ef90b51bbb71e651a4672abf83d4f9480f7e432d854ebe2a861767a10032f8cc3358e743a8656bda7a30ce88d83c2a6d51e90e745be19c58c76d934534eb", 0x8e}], 0x2, &(0x7f00004a2000)=[{0xa8, 0x0, 0x8000, "0e2d6ecb49e05b7840048e2a105c51702aa84fd09939d4ffeb7435f461d94517c62c3e2ce5cbb1d52e69a190040c06eda68f68f57bb2576580a76b0360be3e9555d7f53fbd266e9424fd69c765db8e552db25cfa1d13590c23ba4eb4e5a40b8a23ddbec7ebc2627ea81383696fcc3595cf7fd7fface9ade5134c82ebff716409237f901d83fdb9af38c45e9cbcb658a9ee033cfb"}, {0x10, 0x19e, 0x5, ""}, {0x98, 0x11f, 0x8, "27b847c25d7a0d4839d1754106b200af69487e7252a227d16f0f118edae760a01b006d151ebcaac0e3e617b800dc16c38b80422f460f2c30d794ab3591c7a2e42a2a770dfc253a2e638e5adc56b6156ae2b0ff65f10d1030c6a491b7af38b2dbee0696ea6b4cea9df0695dbfab11ef668fdaac67487fb4cddb9d0f11025914e370d86dc901aeabf6"}, {0x68, 0x113, 0x9, "c322e9c9d02337ea4a9f8e47bce3d12492902e54776171f04ada984bf4478d93a62ed8084a77cf300e5cb6a07fe9f447f50ef84d5bdad6c58ae89b5ae7f42f96c8e81ca05b69137c909dda162df26ce018a4"}, {0x80, 0x107, 0x100000000, "dd15819d20c3fdbf3447862bef52abd68c05f1fdcaf558d4a00c3b012f1fafd7d343b1c83b337ed647c39f4512594807163035fd8c8ba2f515ee0d0d583281d546d1c7374e400c8387b6adb1af0f53d28e13588494c52fe62703521894f606d1b17d8669f55298515ef82b182dc094"}], 0x238, 0x41}, 0x6}], 0x2, 0x10) getsockname$inet(0xffffffffffffffff, &(0x7f000061e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000a5f000)=0x4, 0x4) setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000034000)=@common="62637368300000000000000000000000") bind$inet6(r7, &(0x7f000028f000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) sendto$inet6(r7, &(0x7f0000a76000-0xdb)="5e", 0x1, 0x2, &(0x7f00005e5000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000814000)={r6, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000000000, 0xee, 0x8, 0x101, 0x8, 0xffff, 0x7, 0xa, 0x3391, 0x8, 0xfffffffffffffffe, 0xffffffff, 0xdc, 0x4, 0x80000001]}, &(0x7f0000a1e000)=0x108) 2017/12/01 06:34:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xfffffffffffffffe, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x2f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000506000-0x9)="2f6465762f73672300", 0x8, 0x0) symlinkat(&(0x7f0000ae5000-0x8)="2e2f66696c653000", r2, &(0x7f00004e4000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000eb2000-0x60)={0x27, 0x9, 0x1e, 0x2, 0x0, 0x0, "ec16ec5fc266f9e29fe9745f0e797302ce2f9c92a504fd487f599b93d4afd509f648d4f94a116455765f3d0c9df7b8c40a110a795ba5fb8e26bc20758befe9", 0x8000}, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000d8c000)={0x6, &(0x7f0000902000)=[{0x21, 0x23d07433, 0xe45, 0x0}, {0x6, 0xffe00000000, 0x6d, 0x8}, {0x1, 0x7, 0x6, 0x100000000}, {0x1, 0x8001, 0xeb8, 0x1}, {0x8f, 0x2, 0x1, 0xfffc000000000000}, {0xfffffffffffffffd, 0x80000001, 0x3, 0x9}]}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f00003a8000)="2f6465762f7573626d6f6e2300", 0x1, 0x721480) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001000-0x28)={@common="64756d6d793000000000000000000000", &(0x7f00000db000)=@ethtool_pauseparam={0x13, 0x401, 0x6, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00007fa000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1, 0x8, 0x5, 0x0}, &(0x7f00003cb000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000275000)={r4, 0x2}, &(0x7f0000d78000)=0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f27000)="2f6465762f72746300", 0x101800, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000bce000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00009e5000-0x90)={0x80000000000000, {{0x2, 0x3, @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]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00002e5000-0xa)="2f6465762f6375736500", 0x0, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000004000)="6e65742f6e65746c696e6b00") preadv(r6, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)="00", 0x1}], 0x1, 0x400000000000) write$fuse(r5, &(0x7f000039c000)={0x18, 0x4, 0x5, @fuse_bmap_out={0x7}}, 0x18) [ 111.672484] binder: 13717:13721 ioctl 40046207 0 returned -16 [ 111.674095] device gre0 entered promiscuous mode [ 111.764712] sctp: [Deprecated]: syz-executor1 (pid 13745) Use of struct sctp_assoc_value in delayed_ack socket option. 2017/12/01 06:34:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x460, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0xfffffffffffffffe, 0x0, 0x100000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sg(&(0x7f00005ea000-0x9)="2f6465762f73672300", 0x55, 0x105003) recvmsg(0xffffffffffffffff, &(0x7f0000b8c000)={&(0x7f000082a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00000d6000)=[{&(0x7f00005e9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f00008b1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}], 0x2, &(0x7f00007b0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73, 0x3}, 0x143) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000c72000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000a6b000)={0x0, 0x3c, &(0x7f0000575000)=[@in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000254000-0x4)=0x10) sendto$llc(r3, &(0x7f00005f2000)="9d4faf22d8d2c0efa5", 0x9, 0x4040041, &(0x7f00002e2000)={0x1a, 0x17, 0xfffffffffffffde6, 0x880, 0x5, 0x6, @random="9ae2d5ab32df", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000059000)={r6, 0x1000000008}, &(0x7f00006f3000)=0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) prctl$void(0x22) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x5, 0xacb, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000945000)={0x0, 0x4, 0x1, 0x0, 0xa806}) fcntl$notify(r0, 0x402, 0x36) 2017/12/01 06:34:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x80000000000300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x1, 0xfffffffffffffffd}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b49000)={0x0, 0x8, 0x9, 0x3, 0x329, 0x9}, &(0x7f0000f88000-0x4)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d6a000)={r2, 0x6, 0x8, 0x6, 0x20000000008, 0xffff}, &(0x7f000011a000)=0x14) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000ef0000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000d30000-0x4)=0xffffffffffffdfff, 0x4) bind$inet(r4, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005df000)=@assoc_value={r3, 0x5}, &(0x7f000036b000)=0x8) sendto$inet(r4, &(0x7f0000631000)="ff", 0x1, 0x20000001, &(0x7f00005da000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000b63000-0x14)={0x40000000, 0x80000000000853b, 0x10005, 0x10000007ffffffb, 0x0}, 0x14) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000986000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009ed000-0x4)=0x3f, 0x4) r6 = fcntl$dupfd(r4, 0x406, r4) fstat(r4, &(0x7f000056b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000bc9000-0x8)={0x0, 0x2}, &(0x7f0000a7d000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000926000)={r5, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x100000001, 0xb, 0xfffffffffffffff9}, &(0x7f0000044000-0x4)=0xa0) get_thread_area(&(0x7f0000618000)={0x5, 0x0, 0x7400, 0x1, 0x6, 0x68c, 0x0, 0x2f0000, 0xe, 0x4}) connect$ax25(r6, &(0x7f0000b83000-0x10)={0x3, {"e37bff660e1026"}, 0x0}, 0x10) write(r1, &(0x7f0000d62000-0x2)="21bf", 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000de2000-0x4)=0x2, 0x4) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000991000-0x4)=0x3, 0x4) sendmsg$netlink(r6, &(0x7f0000918000-0x38)={&(0x7f000062a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f80000+0x86)=[{&(0x7f0000a8c000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x1010, 0x1, 0x700, 0x4, 0xc4c, "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"}], 0x1020}, {&(0x7f00009cf000-0x149b)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x421, 0x0, 0x0, 0x0, 0x0, "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"}], 0x431}], 0x2, &(0x7f0000129000)=[], 0x0, 0x3}, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000e59000)=r3, 0x4) fchmodat(r6, &(0x7f0000ed9000-0x8)="2e2f66696c653000", 0x4) accept$ax25(r6, 0x0, &(0x7f000031c000)=0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000541000)=@buf={0x28, &(0x7f000062e000)="da75687fa1c84c49330ce43a124778b15aad84b219e6f461f8a588940c9b804ecebf92594e2c663f"}) [ 111.764712] Use struct sctp_sack_info instead 2017/12/01 06:34:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x400, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$usbmon(&(0x7f00000dc000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffc, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000ed8000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "20f53c587ef19d4f64fa107d0a28c7ee9815846533d467269c6192da20ad57a02a927c7a4a137768d7dcf149f7c0669abf6a2f8cc5a7d7b65ce1d3a00e18a0de", "4ce0c10b31ebba7ac45900c83b3210a9202b95c40c71b8c09a55c9b1bfa56cec4bf1123920f46146c0f2ba41a48b16cdd30bae5c351d9f9319189c66ab8a509d", "2045ae4c4f49448efc364ba82d1f1cd894547d747a0d95c9de11d193e72debad", [0x0, 0x0]}) r1 = gettid() perf_event_open(&(0x7f00006db000-0x78)={0x3, 0x78, 0x8, 0xe09, 0x4, 0x7fffffff, 0x0, 0x4, 0x20100, 0x4, 0x0, 0x357, 0x1ff, 0x1, 0x0, 0x7, 0x7, 0x6, 0x1, 0x40, 0x5, 0x9, 0x7, 0x0, 0x0, 0x9, 0x0}, r1, 0x1000, r0, 0x1) r2 = socket$netlink(0x10, 0x3, 0x100000000) ioctl$sock_proto_private(r2, 0x89e6, &(0x7f0000ddd000-0x7d)="f39f9f70b13cbe7b8baa5161c3de4a8f31aadddd8cf17f9a7a8956a471e7615aaa943fe2e7733129c56a0c315b0e5fe925292a6bc01a7a7a991fc5e48f4fb6c3e87b6220e6970e2db1d665206e026ecd4f0f1e29052bc96ba7884edcad52c411050aac3a5153a389261ebd409ba7c6114a7aae00f34c82c2b87e4082f9") getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000086a000-0x4)=0x0, &(0x7f000093b000-0x4)=0x4) writev(r2, &(0x7f0000480000)=[{&(0x7f0000be1000)="290000001800ff0900000000000000020a0100000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) r3 = getpid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000a71000-0xc)={0x0, 0x0, 0x0}, 0xc) tgkill(r3, r4, 0x24) 2017/12/01 06:34:13 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000000000/0x4000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000006000-0x8)="6769645f6d617000") fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000006000-0x8)=0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000004000-0x68)={0xf9, 0x0, [0x74, 0x42, 0x35, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000009000)=[{&(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x1, 0x400000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000000c000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000000b000-0x4)=0x0, &(0x7f000000b000-0x4)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x2, 0x2000, 0xc, &(0x7f0000002000/0x2000)=nil) shmat(r1, &(0x7f0000007000/0x1000)=nil, 0x4000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000008000)=[], 0x0, &(0x7f000000d000-0x10)={0x77359400, 0x0}, &(0x7f000000d000-0x8)={0x2}, 0x8) writev(r0, &(0x7f000000b000)=[{&(0x7f0000009000)="bec85ccadb94743d2a5d8a6439ae0fb0d705bc6cd9516cc86d63b994c6c62324449be649a7cd0ce55be533d97d1433271c700056b6", 0x35}], 0x1) getsockname$netlink(r0, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000d000-0x8)={0x0, 0x80000000000}, &(0x7f000000d000-0x4)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000d000-0x6)={r2, 0xfffffffffffffff9}, 0x6) 2017/12/01 06:34:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000640000-0x9)="2f6465762f73672300", 0x7fff, 0x2000) r1 = syz_open_dev$mice(&(0x7f000048b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10001) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00008f8000)={0x939, 0x0, 0x1, 0xffff, 0x7, 0x100000000, 0x0, 0x0, 0x2, 0x7fff, 0x8001}, 0xb) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000df5000)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000914000)=0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000706000)=@assoc_value={0x0, 0x0}, &(0x7f000096c000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f89000-0x2)="7600", 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000c16000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = perf_event_open(&(0x7f0000432000-0x78)={0x2, 0x78, 0x9eb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004a9000)="7573657200", &(0x7f000018e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000871000)="26ec949fa6c128a4ad6ebf107daabe619e38ddf0cef3687f4ab47bc03f605e51d204d92fdc36e523b4e992f874e533a6ff6201a06703f3f6ab320e4c772c02a8b3dea14c23085824286eb2f9ba812fb3e0d9bc5542ed8580c165c2ed4d93fbbeb6d038919c24076925458faad44a353171549bd91001dfafcac9d2fb8d19633291b5da4d97f339c3de97b9834683550f1b0dcd7a5e7307e692292dc971d7115cf739439a41f13edb41c341", 0xab, 0xffffffffff7ffffc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00007db000-0x78)={0x1a, {0x2, 0x3, @multicast1=0xe0000001, [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, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x1f, 0x8, 0x8001, 0x0, 0x80000001, 0x5, 0x0}) r4 = dup3(r3, r2, 0x80000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00009c9000)=0x0, &(0x7f0000bb4000)=0x4) fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(0x0) r5 = socket$inet(0x2, 0x3, 0x8000000000049) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x81) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f000002d000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000e39000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc5000-0x4)=0xe8) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000837000)={@common="62637366300000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000157000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f0000baa000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000b8a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r7}) io_setup(0x3f, &(0x7f0000864000)=0x0) clock_gettime(0x7, &(0x7f0000d49000)={0x0, 0x0}) 2017/12/01 06:34:13 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mprotect(&(0x7f00000ce000/0x1000)=nil, 0x1000, 0x1) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000053d000-0x8)={0x0, 0x9}, &(0x7f000053b000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x803, 0x9, &(0x7f0000003000)={0x0, 0x0}) bind$bt_sco(r2, &(0x7f000053b000)={0x1f, {0x4, 0x8, 0xbce4, 0x3, 0x2, 0x8}}, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053c000)="2f6465762f7667615f6172626974657200", 0x408000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) close(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe2, 0x4}, &(0x7f0000001000)=0x98) r4 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053c000-0x4)=0x8) 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) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000004000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000004000-0x8)={r5, 0xfff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10, 0x80000) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000cf000)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r6, 0x80045301, &(0x7f0000003000)=0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) [ 111.899679] IPv6: Can't replace route, no match found 2017/12/01 06:34:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x10000000000003a, &(0x7f0000f53000-0x4a)="ff8dbda9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd500000002005c0000000000010442a6baad7d6e9796cd9252c656f75012d8c66446efa70158a9", 0x4a) sendto$inet6(r0, &(0x7f0000772000)="64f5", 0x2, 0x0, &(0x7f0000439000-0x20)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f56000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085a000)=0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f57000-0x28)={@generic="4bf99141af0100008000000000d28355", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000550000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1d, r2}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f57000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f56000)=0xd8) r3 = accept$ax25(r1, &(0x7f0000e85000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e51000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f57000-0x4)=0x820f, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000f50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c81000-0x4)=0xeb) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f0000f5a000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f58000)=0x10) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000f57000-0x4)=0xb3, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000f54000-0x4)=0x1000000000005, 0x4) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000948000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xffffffffffffffff, 0x40000000, 0x8, &(0x7f0000f58000)={0x0, 0x0}) epoll_wait(r4, &(0x7f0000f0f000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x6) 2017/12/01 06:34:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000001000)={0x0, 0x0}) r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f00002e0000-0x4)=0x0, 0x80000) vmsplice(r0, &(0x7f0000dee000-0x60)=[{&(0x7f0000b60000-0x88)="72db3c66a5c85a77bc07f90d7d16c98a628805dac36e9148a393bec58ecdf977cf612ab56eb77b88ef50acdd8a1e16aa1d0542a626e006557dd9e662eecf1ef2785e260f80b0a49c00fe247d1f0086e1a8df43b0cb1495d3ae7cafea3491497dc751b68fb2a24fb2796ef799922a73c7b1041655551935dfbd730069a8646743392e8a4cb061011c", 0x88}, {&(0x7f0000070000-0xfd)="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", 0xfd}, {&(0x7f0000239000)="5454479ee2ea844ecc00d3736d33b008a1e97d5220b2ecf2bfe0f748b57325fcecb5977bcee4c38200d99dee46ecd846c02703b643705354613df77a8908c8116cca4fbbf8705d35587613cd0cd183fe6caa904d991e1c8a97c053208a1d8e488f5e634cc45e8731bb0bd44808c6532ab2c8ecd82791e94464103502606fa144603b26301fa2164caa3e68e3d6364124aee059f7b2f642208d2cb50a30efa9a1bcca01c935805804a3fb94f78c09f6519aaabad03ddd9ddfececdedcac1445aad3cd5f15edcfac42bfb559dc89", 0xcd}, {&(0x7f0000f81000-0x5)="06200005fa", 0x5}, {&(0x7f000053c000)="b67f", 0x2}, {&(0x7f0000a8d000-0xfc)="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", 0xfc}], 0x6, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r1, 0x1, 0x20800002, &(0x7f0000c6a000)=0x100000001, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) pipe(&(0x7f0000046000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000366000)={0x90000010, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f10000)=0x0) socketpair$inet6_sctp(0xa, 0x40000000001, 0x84, &(0x7f00008a6000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000394000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff0001}], 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003ce000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000fd2000-0x78)={0x7fff, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x28b, 0x4, 0x2, 0x1, &(0x7f0000cbb000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x6c, 0x6}) epoll_create1(0x80000) writev(r6, &(0x7f0000d3e000-0x10)=[{&(0x7f000085b000)="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", 0x1000}], 0x1) mmap(&(0x7f0000000000/0x70b000)=nil, 0x70b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4$inet6(0xffffffffffffff9c, &(0x7f00004d5000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000070c000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001a4000)=0xb) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r9, 0x29, 0x1, &(0x7f0000002000)=0x2, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b82000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r10, 0x84, 0x6b, &(0x7f000049e000-0x3c)=[], 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00000ac000-0x20)={@generic="91c96dc8163b32e90c65012d0aa56ba1", @ifru_flags=0x4a02}) socket$inet_sctp(0x2, 0x7, 0x84) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000070c000-0xc)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000070c000)=0xc) 2017/12/01 06:34:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000878000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x7ffffffffffe, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x40000000000017, 0x1) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d37000)="00", 0x2) perf_event_open(&(0x7f0000208000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x4, 0x80000006, 0xd34, 0x9f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4000000000000000, 0x3, 0x4, 0x0, 0x401, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000894000)="2e2f66696c653000", 0x112) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ca000)="2f6465762f73657175656e6365723200", 0x20000000007ffffe, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00009c7000)={0x2000000005, 0x400000000000, 0x7, 0xfffbfffffffffffc, 0x1, 0xc8, 0x0, 0xfffffffffffffffc, 0x4, 0x0}) r4 = socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000a92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) signalfd(r4, &(0x7f0000427000-0x8)={0x8000}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x63a000)=nil, 0x63a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x1, 0x35, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f000063a000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40000) mmap(&(0x7f000063b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f0000dbf000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000625000+0xd5b)={0xfffc000000000001, 0x9e, &(0x7f0000001000)="04c215278e09fbfa6657ee03c19faec41b4959fd879b644dd65833040fe98fbc000009791e6d2a1d2a4f2f6479bff63e24c48dc969c54dcc776b8fac34d1da304e0f23cc430d73c6617ea2fad1914c9079f2b597ba0cf125fd3f0cbd0000000000000001eaaab05fa1ee90c8084cc2dc47e65724df15e8ba4e6dc8f3c7d97cc60fa3f5ec3f099da10426611def5bc384615d08f1f36fd4204a7a5f0cd561"}) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000001000)="") dup3(r6, r5, 0x80000) 2017/12/01 06:34:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00004b8000)={0x20, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000113000-0x4)={0x0, []}, &(0x7f0000a8a000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000913000-0x8)=0x19) bind$alg(r3, &(0x7f0000248000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "73657169762865636861696e697628726663343130362867636d2861657329292929000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000f20000)="2f2530431c0b7f5d176c9f1daefdc335bf0b1200c9c7bc73008c21690f3d29de", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000069f000)="2f6465762f76637300", 0x40400, 0x0) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f0000593000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1000, 0x8, 0x100000000, 0x0, 0x1000, 0x0, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00002a3000)=0x0, &(0x7f0000d42000-0x4)=0x8) io_setup(0x3, &(0x7f000085c000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fa1000)=@assoc_value={0x0, 0x0}, &(0x7f0000c5a000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000679000)={r7, 0x7fffffff, 0x0}, 0xc) getsockname$packet(r5, &(0x7f00002c4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f10000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000570000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000fc4000)={@generic="e0e39581f39e630ad53d0d8abd4fb046", 0x7}) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000052a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000060c000)={r9, &(0x7f00001eb000-0xa9)="24678ec03082f005811ff6c3291f30d60628051c9bde6bad287bf355b84c761af2722f2e6c58794a0a39ba2c9dddfdd0ac96254573c4b25d52333893fbc29dc13d47a8d840f039018f6ea7d97a79aef5357521fa16ad147c3168d0026c9d1ddd80d699034f14dc3bb6653515def0987f7f41100ed29ec913198f4d60ec9b6677739c779f76c08687e0d3618c5fcf24e8bc1265cf8302bfab529e66777d5d5ea5ffc02ce2e7c422931a", &(0x7f0000cd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl(r2, 0x800, &(0x7f0000431000)="38b95caa57d82ef92ada8fff9d32f8e1816b583916588ebd0136b718180bd2f713361e2b703c7fd58debd090e9e0259c1a6b9ce553874f5d6eb60267536d1de500421daa28eb9a7b9a91f3a5bca325b73c5932644badf5afb6d17db67b3cf89cabe5452f7363e9d7195b51daf69931f7dd801dc46efadaa621ec3995117efc9183d90a55db1dd50a3a8e2836b7aceccf5b6898c41a250963fd6e349a06cd4978c6") getsockopt$bt_BT_RCVMTU(r9, 0x112, 0xd, &(0x7f00003d9000)=0x3, &(0x7f00009e1000)=0x2) setsockopt$inet6_MRT6_DEL_MFC(r9, 0x29, 0xcd, &(0x7f0000df9000-0x5c)={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2a15}, {0xa, 0x0, 0x1800000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x100, [0x2eae, 0xfff, 0xfffffffffffffffa, 0x5, 0x8, 0x80, 0x6, 0x1]}, 0x5c) io_submit(r6, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c54000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) preadv(r0, &(0x7f00003be000)=[{&(0x7f0000d4f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ecc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f000071e000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000518000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000b2e000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f00001dc000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f00006fe000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f00004d3000-0xf)="000000000000000000000000000000", 0xf}], 0x9, 0x0) ioctl$TCGETS(r9, 0x5401, &(0x7f0000fb8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/01 06:34:13 executing program 0: perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000534000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x361, {{0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000056d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e1a000)=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) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x10001, 0x1, 0x1000}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setpriority(0x357a2a00280e0976, r2, 0xe42f) set_tid_address(&(0x7f0000003000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000b00000)={&(0x7f0000aa6000)="fa4090dcde82064dab99a8e9ee5a8742da9b7881c5c151a6e35ce93ae209da7fc5c132138939d9c2be3aae197282003ea09bbca2c17a676da84e3d7ece08a68d7c1db5226d1f154071b90f1d0ec19a13db1afabe51e260ae2ad5ac5c9466f2a91342b2b0e3270e369b3fb11c9a9ab0ca7c1ba88621ba62e35614b77de19388c3b560d3e5f194c265f52c40ff58496510d043653816bde6b00e0699", 0x9b}) add_key(&(0x7f000096c000-0x8)="6b657972696e6700", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) r4 = inotify_init1(0x0) r5 = syz_open_dev$vcsn(&(0x7f0000d85000)="2f6465762f7663732300", 0x5, 0x200100) getsockname$netrom(r5, &(0x7f0000837000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000039e000-0x4)=0x48) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) syz_open_dev$sg(&(0x7f0000a9d000-0x9)="2f6465762f73672300", 0x9, 0x0) munlock(&(0x7f0000518000/0x4000)=nil, 0x4000) fcntl$setown(r4, 0x8, r3) fcntl$getownex(r4, 0x10, &(0x7f0000a53000-0x8)={0x0, 0x0}) [ 111.966588] IPv6: Can't replace route, no match found [ 111.972728] device gre0 entered promiscuous mode 2017/12/01 06:34:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000515000-0xd)="2f6465762f73657175656e6365723200", 0x1000000058000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8000000011, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000fb5000)=0x0) socket(0x9, 0x1, 0x0) r1 = getpid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b13000-0x9)="2f6465762f6b766d00", 0x20000000000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000064b000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000033000-0x28)={0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ab5000/0x3000)=nil, 0x3000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000295000)=0x40002) ioctl$KVM_RUN(r4, 0xae80, 0x0) seccomp(0x1, 0x0, &(0x7f0000dd2000-0x10)={0x1, &(0x7f0000dd8000)=[{0x80000001, 0x9, 0x3, 0x800}]}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00004e4000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) gettid() bind$inet6(r5, &(0x7f000020b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f0000f79000-0x6)="d0", 0x1, 0x0, &(0x7f0000d1b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/01 06:34:13 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000c74000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10500) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000fbc000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ea9000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cfc000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000079b000)={0x0, 0x0, 0x0}, &(0x7f0000adb000)=0xc) getpgid(r3) getpgrp(r3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d43000-0x4)=0x0) r5 = getpgrp(r4) setpriority(0x0, r5, 0x10000) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000122000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r8, 0x4008ae9c, &(0x7f0000d97000)={0x2, 0x1, 0x40, 0x0}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000aad000/0x18000)=nil, &(0x7f000029a000)=[@textreal={0x8, &(0x7f00008aa000-0x5b)="66b9800000c00f326635000100000f310f34652ef2a7f08f225866b9a509000066b8f5ffffff66baffffffff0f3066b9800000c00f326635000400000f300f01cb0f3acc920050516635200000000f22d866b9570a00000f320f32", 0x5b}], 0x1, 0xfffffffffffffffb, &(0x7f0000a9e000-0x10)=[], 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000128000/0x18000)=nil, &(0x7f00004ea000-0x18)=[@textreal={0x8, &(0x7f0000639000)="360fc76a00dbc02626f50f013c0f30ba400066b80000010066ef2ef20f06f33e040d662ef30f38f68050933e0f8e1600", 0x30}], 0x1, 0x0, &(0x7f0000465000)=[], 0x0) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f0000233000)={0x1, 0x0, [{0x8000000f, 0x6, 0x4fa, 0x0, 0x1, 0x0}]}) r9 = socket$inet_icmp(0x2, 0x2, 0x1) r10 = accept4(r9, &(0x7f0000f9b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000551000)=0x10, 0x80000) sendto$ax25(r10, &(0x7f00000ba000-0x87)="6821497d7edfce11ce34d36ccaa5d7d80d5722ce45fe9d818ecb9c7041f3c661737c5ba2f86110125cc813d279b5423f13b764a092cfcd00616bc1ffffeaccfd506801c8d8195b08176c6b521786e1a9a4714610e4c716e1c6465cbecf144cbd557f159d981833c6b35837cc3037ec225481a4e55b8dd4baa63fc55b0bf08f2abc5045ec9564e2", 0x87, 0x8000, 0x0, 0x0) ioprio_set$pid(0x2, r2, 0x5) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000285000-0x48)={0x80000, 0x0, [0x7, 0x4, 0x2, 0x3, 0x1000, 0x5, 0x3959, 0x41f]}) r11 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)="2f6465762f6175746f667300", 0x40000082004, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r10, 0x11, 0x2, &(0x7f0000a70000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000416000-0x4)=0x7d) rt_sigtimedwait(&(0x7f0000a9f000)={0xffffffff}, &(0x7f0000304000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000446000)={0x0, 0x0}, 0x8) ioctl$sock_proto_private(r11, 0x89e1, &(0x7f0000dd5000-0xf4)="479c71b15a070f5553db18a90e0403b70759cb2016c85f607ca399e138c01ebb9ada0fd8ff13c498a43261844cb2e1c61b0d5d93fb8b81a795925f771733118f234f3c2e9a60cf0ccdd1142abda70e41280aadab2e8b2fb5bad4796f2c1cb2f691c4112366777ff31fcc7a6aefe6cacb787229005c9f24d024de23b8a6cbc8ab941164f761e89047b560f24248bd47b8162466eea29381d183ca41a375397462bf37793bb249deca417c2a8d82fbdff22a24b90e9d2d42d05ce32ac45193b9d5778c3de9ba2cc04dc020f357d7adcfe3b3a0ddc9dc70274caa7fb07db8556ed6ceeea549ddba0ff954e9077eb184a52df7dec59b") 2017/12/01 06:34:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x8000, 0x0, 0x0, 0xffffffffffff0d86, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, 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, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x80000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00003b7000)="2e2f66696c653000", 0x101) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f000014f000)={0x6, 0x84}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000067e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00003cd000-0x9)="2f6465762f73672300", 0x2, 0x8400) r2 = openat(r1, &(0x7f00006a5000)="2e2f66696c653000", 0x410000, 0x10) fcntl$setflags(r2, 0x2, 0x1) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000b4a000-0x8)="2e2f66696c653000", &(0x7f0000b4a000-0x7)="2e2f66696c653000") shmget(0x2, 0x4000, 0x54, &(0x7f0000578000/0x4000)=nil) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000b4a000)={0x40, 0x4, 0x1, 0x7ff, 0x3, 0x40, 0x200, 0xfffffffffffffeff, 0x0}, &(0x7f0000b4a000)=0x20) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000888000)={r3, 0x3f}, 0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) [ 112.095148] QAT: Invalid ioctl 2017/12/01 06:34:13 executing program 6: mmap(&(0x7f0000000000/0x59d000)=nil, 0x59d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000558000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63686163686132302d73696d64000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socketpair$inet6(0xa, 0x1, 0x3800000000000000, &(0x7f00001ba000)={0x0, 0x0}) sendfile(r1, r1, &(0x7f000051b000)=0x40000000004, 0x3) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, "736b636970686572000000000000", 0x200d, 0x200000080, "78747328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socketpair(0xa, 0x7, 0x8000, &(0x7f0000355000+0x541)={0x0, 0x0}) r4 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f00004c8000)={&(0x7f000059f000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000059e000)=[{&(0x7f0000366000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f000059b000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f000059d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000494000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f000058c000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f00000dd000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f000059f000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x7, &(0x7f000059a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44, 0x9}, 0xfc) socketpair(0x9, 0x80000, 0x1, &(0x7f0000196000-0x8)={0x0, 0x0}) mmap(&(0x7f000059f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f000059f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005a0000-0x4)=0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x82) bind$alg(r0, &(0x7f0000537000-0x58)={0x26, "6861736800000000000000000000", 0xf, 0xe, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r4, &(0x7f000059e000)=[], 0x0, 0x20040014) sendmsg$alg(r4, &(0x7f0000411000)={0x0, 0x0, &(0x7f0000598000-0x40)=[{&(0x7f0000597000)="c252e80bddc27659ba1668a543e25e6f56cff112b450a096091f7b37480e34bcc5d8efe65faf115e15b7e5aa2ecce198e6c2b575196c10279c9e026fd60c4f49", 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000059f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000029e000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000252000)={&(0x7f00005a7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00005a6000-0x50)=[{&(0x7f0000417000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f00000d5000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00002ed000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f00005a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f00005a7000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}], 0x5, &(0x7f00003f7000-0xbd)="", 0x0, 0x0}, 0x3) sendmmsg$alg(r4, &(0x7f0000203000)=[{0x0, 0x0, &(0x7f0000039000)=[{&(0x7f00003a8000)="8b53daa65ecdbbf687c7262862d60e120b3f46fd77b1c8db741f87d8ec5e61c2f6da2640661c8eaaa065635f2bc1bf1dfb27cde65d40e39475c913702846ab3add21767a714cc704977e615b7e41ce45b1f0204f33b5cf3e5261f88d95353a090253cbacbc7277d232f6847d54605d18efcca4c0f57f99974dacb757736bec219fb0fa8e282a1a8af2546293", 0x8c}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x4004000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7f) r6 = socket$alg(0x26, 0x5, 0x0) getpeername(r6, &(0x7f00005a7000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000020b000)=0x10) accept$alg(r5, 0x0, 0x0) mmap(&(0x7f00005a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/01 06:34:13 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x6f) mmap(&(0x7f0000c3a000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8004000035, &(0x7f0000c96000-0x47)="ff8d57a9a22d7355032fc98690f53a6e91c97677ea0964b6497540f22dc7387a0000f49fd52e79ba1dbe169bc3895e77a10442a6ad7d6e9796cd9252c656e35012d8c4644685a7", 0x47) mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x6, 0x20000000000, 0x4) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dc0000-0x9)="2f6465762f6b766d00", 0x100, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001c4000)={0x0, 0x5, 0x20, 0x3, 0x3, 0x3, 0x2, 0x20, {0x0, @in6={{0xa, 0x1, 0x4d4, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffff3213, 0x7f, 0x574e, 0x7}}, &(0x7f00008e1000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f76000)={r4, 0x8, "4f023c00000036ea"}, &(0x7f0000e09000-0x4)=0x10) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f97000-0x8)={r3, 0xa0c9}, &(0x7f0000788000)=0x8) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f96000)={0x0, 0x7fff}, &(0x7f0000f95000-0x4)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00009ee000-0x38)=[{&(0x7f0000571000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002b8000)=[{&(0x7f0000dfe000)="ff5932d20da9d29e5265457f1c0e4a8532767699f3b382c82cf9e822879d856344a5cd032eb4e4a77252fc6bc743f9ab5ec5fee1a1a37cbd798c25ee7442a959af39640dc241e82126d166517c44cae681b2e18f2562915a1b8747ef4a9ab2bfbc6acd8b963f0542603804af87515587cf2b09e8719b5b0d7a7cd3ef1f6401cf8ed7b70119165d4dff7ec59c1bd6abecde9f13ff9a80e1129328bdb26eb2784c77146834868d0e84a9095c826ff7b823ff64d8d70ea41e94c1181b9beb036377dff43cbb44f38e87faf191e6ec1887c109e4dcb11b54a0cdd86dffac", 0xdc}, {&(0x7f0000f95000-0x73)="364a3cfef527ef41e13373b95b94f50e1bc1e7c4c229bc5f682ade400ebee53a3d335131287c72cb8615d8eb78445930883e9ba27c06ebd2dd5a3d3284f2d3e45dae328d9bf2fab483ed5130141a3fd8b96a601ea3346837f75a3a7c5e8773351fd69b10ea55994df2d541682cea1261081b39", 0x73}, {&(0x7f0000f94000)="2b417ff61a4adae2786b2cfab509a7eead009219730c878ed3229afcc9c5e3b76dc3e67c72a1f51e8a2165f247b7122c89976adbb7bb9c7f25e96e12ce9c5bac4a0fac65a2975bc21c3bf3daa8263c7d9e09ada9679d2c8075adb5c8e04791af5e1e746ed8f14779898f211acf45c0b4b513baebdd27c5b4d732b539ff19012ed77311a70dec10c54c5ad651474a1b3fff116fcdd00d5af954cd08a53d75110146e297e4637472155b134c21abece62bcf145330b442fa4a34eb60e3d9bb055a5f62", 0xc2}], 0x3, &(0x7f0000555000-0x58)=[@sndrcv={0x2c, 0x84, 0x1, {0x19a95db3, 0x1, 0x200, 0x0, 0x9, 0xe0000000, 0x8, 0x15e2, r5}}, @init={0x14, 0x84, 0x0, {0x1, 0x6, 0x40, 0x9}}], 0x2, 0x20000000}, {&(0x7f0000f94000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ee0000-0x10)=[{&(0x7f0000c24000)="6bc2086e05319f51780cac84106ad6e333acb0fbefc22c139b8cf02f", 0x1c}, {&(0x7f0000f94000)="61556c0242c4c58e54475b265a974e0144f4ce23a8c9b40ea5c6c45fc073827201bd76ddbf3d88a5321eedacb59c6bd84ccb974d197ff3738ee852f9cab0d94bf5573259de43fdb17f22451d846f62895395b4c21f1a5dc9518e9d8673d7ed3321f13f3fadfe466aff56932c22ee87ef2f537260b6f6eb454fc6afe2d5f18d8557157d65a87a5b6080b750445559a9900dedd4f0208c33b3d5505a61afb4de0f40d6a7ab386428c3a571f6", 0xab}], 0x2, &(0x7f0000743000)=[@sndrcv={0x2c, 0x84, 0x1, {0x100, 0x0, 0x0, 0x2, 0x4, 0x1, 0x9, 0x3, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0xb8d, 0x2, 0xc3f, 0x7, 0x0}}, @sndrcv={0x2c, 0x84, 0x1, {0x800, 0x6, 0x6, 0x4, 0x8000, 0x4, 0x8, 0x3, r7}}, @init={0x14, 0x84, 0x0, {0x6, 0x2, 0x101, 0xfffffffffffff781}}, @init={0x14, 0x84, 0x0, {0x1ff, 0x2, 0x81, 0x81}}], 0x5, 0x40040c0}], 0x2, 0x40080) r8 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000f95000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_CPUID(r9, 0x4008ae8a, &(0x7f0000030000)={0x0, 0x0, []}) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r9, 0xc008ae88, &(0x7f00002a4000-0x78)={0x7, 0x0, [{0x258, 0x0, 0x7}, {0xadb, 0x0, 0x8}, {0x823, 0x0, 0x800000000008}, {0xae6, 0x0, 0xee6}, {0xa81, 0x0, 0x80}, {0xb3b, 0x0, 0x3}, {0xbff, 0x0, 0xffffffffffffffe1}]}) 2017/12/01 06:34:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x48000) ioctl(r0, 0x100000001, &(0x7f0000e45000)="") fcntl$setstatus(r0, 0x4, 0x40400) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000dbf000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000020d000)=0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003a5000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000729000-0xc)="2f6465762f6175746f667300", 0x800000000400, 0x0) bind$inet(r2, &(0x7f0000974000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x7fffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) clock_gettime(0x0, &(0x7f00000da000)={0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000705000-0x8)={0x0, 0x0}, &(0x7f0000c79000-0x4)=0x8) setitimer(0x0, &(0x7f0000967000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000261000)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x4, &(0x7f0000871000)={0x0, 0x989680}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bf7000)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000a88000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7ff}, &(0x7f0000f38000)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00002f7000)={r4, 0x6a, "7d4c6af15abd118d9e584f84bf943700000004909f5e66958af2686ad66c4b9c8943fa6cd6c41a72da13e08586e0934dd05f85dd98f520d51c78f90a2d5a9d7bdbd1af8d16f13f8063e9d924d1fe5e222adf8a76470151b9e6a6bb0b4d703da92fa90fcabb5c71bf00ad"}, &(0x7f0000f89000)=0x72) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f000087d000-0x68)={0x10000007b, 0x0, [0x4, 0x200, 0x81, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00004a4000-0x4)=0x7) getsockname$packet(r3, &(0x7f0000e0f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000513000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000547000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25, r5}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000a15000)={r4, 0x7}, &(0x7f00000f2000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000040c000-0x14)={r6, 0x3aff5dbc, 0x1, 0x80, 0x1, 0x7}, 0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000d15000-0x4)=0x0, &(0x7f0000765000-0x4)=0x4) prctl$void(0x1f) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000a2000)=@req3={0x1, 0x1ff, 0x5, 0x2, 0x7ff, 0x4, 0xffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000032d000)={0x7, 0x1, &(0x7f0000dad000)=[@map={0x4, 0x7, 0x1, r3}], &(0x7f0000884000-0x2c)="73656c696e757847504c747275737465642a706f7369785f61636c5f6163636573732f766d6e6574305c2a00", 0xffffffffffffff01, 0xb5, &(0x7f00007fe000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x1}, 0x30) syz_emit_ethernet(0x24e5, &(0x7f00007db000-0x5afd)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 0x24af, 0x3a, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x45a, {0xaa, 0x6, "3a6c82", 0x80000000000, 0x0, 0x139, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x84, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x76, "e441b79c78af4fc8ac2e9e80ef85ecf1b95eb63f5abebeadac86598c6d5872e5f96c5d41738463d331754b860a6bf55a1da153430ff9fdde5a880342707afe64b05f08e6ce286fd9410da53c4fa569c5a36e821faa7589ed886dd83b08c38806aceac069fa9310b1d0c18ce125887385124681f5fbb9"}]}, @routing={0x3b, 0x6, 0x1, 0x1, 0x26, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x2a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x2c, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x18, "025c75f4b9bfa757faf5fefb51c5f83544690af8c4ec2ee3"}, {0xff, 0xd9, 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{0x0, 0x1c, "2c72f88bc51a7683ff90dc37b82d1870fadb3d48f6d37582b2dc8349"}, {0xfe, 0x12, "ce9f8b532178ae714cab451cafb6682f047a"}]}, @fragment={0x6, 0xd6, 0x1, 0xec, 0x0, 0x5d7cf27d, 0x3}, @dstopts={0x2e, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x2d, "548232c7dabe69301fadd80f4e1be53d1516fbb03b8956522bce82ff534e3035dd450a32ee37800c793a062c4e"}]}], 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0x0) 2017/12/01 06:34:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000ffb000)=0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) stat(&(0x7f0000ffd000-0x8)="2e2f66696c653000", &(0x7f00000cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r2, 0x5460, &(0x7f000041f000-0x8)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00001eb000-0x4)=0x0) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f00002e0000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000ba1000-0x9)="2f6465762f73672300", 0x8000, 0x40000000000) process_vm_readv(0x0, &(0x7f00000e6000)=[], 0x0, &(0x7f000093d000)=[{&(0x7f0000816000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f000085a000-0x2)=0x400001) inotify_add_watch(r3, &(0x7f00007fe000)="2e2f66696c653000", 0x8000000000918) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x22080, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r4, 0xfffffffffffffffc, r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000063000-0x10)={0x0, 0x8, &(0x7f00004dd000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9e2, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0xffffffffffff8001, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0xb17e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in6={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x488}, @in6={0xa, 0x1, 0x7000000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x0, 0xb42, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}]}, &(0x7f00002e2000-0x4)=0x10) ioctl$KDENABIO(r3, 0x4b36) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00001e3000)={r5, 0x0}, &(0x7f0000180000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000d49000-0x8c)={0x0, 0x8, 0x1000, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000075000-0x44)={0x4, 0x78, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x20080, 0x0, 0xfe, 0xfffffffffffffffc, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f13000-0x8)={0x0, 0x0}) r6 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x1) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000ed6000)=0x0) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000908000-0x4)=r7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f0000faa000-0x8c)={0x0, 0x2000000000000080, 0x80000002, "ec306fd83ca199a51d2ba3564fb788e9ed13c848324cabfa36cc218669c5f2a8a170e5fea0a5b47fa6c2ebdf343bdad74c0b60376a6981a156e97a252a7633d4", 0x10005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000dd, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x7e, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x1f, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) 2017/12/01 06:34:13 executing program 3: mmap(&(0x7f0000000000/0xf49000)=nil, 0xf49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x101) bind$alg(r0, &(0x7f0000f3e000)={0x26, "6165616400000000000000000000", 0x8, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000408000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d2874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0xb9)="002306000000000000006718314f2361cd6b6dcf23e77481bc88800e56ba801fe5836b74ca163f81fcdaa021a676a7ecd349c60200002105a32d3e6dc8a24f0dd94d0df400ae32d170d38a99b262406189208ddd4a29c62268919053e74e51e850c002940e325e5fb3c2340fba4f56cea53f8bb68473a52393704e9780010000000000003489115d0775d7b31be2b6c1a421b747d1cb7171db5f1cc36650fc5d53fa58299d24e02dbe309a71bb67e8b40643f71c00012108", 0xb8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f40000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = dup(r0) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f49000)=0x7, 0x4) bind$alg(r0, &(0x7f0000f40000)={0x26, "736b636970686572000000000000", 0x0, 0x10f, "637473286362632d626c6f77666973682d61736d2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) splice(r0, 0x0, r0, 0x0, 0x7fffffff, 0x8000000004) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f41000-0xe)="8c77ae54851be46a670002ab9f", 0xd) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f0000f3f000)=[{&(0x7f0000db2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000575000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x2) [ 112.150060] QAT: Invalid ioctl [ 112.208784] QAT: Invalid ioctl [ 112.252118] QAT: Invalid ioctl 2017/12/01 06:34:13 executing program 0: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e7c000+0x924)="2f6465762f73657175656e6365723200", 0x404000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x7, 0x20000000007, 0x1, 0x400, 0x2, r1, 0xbf}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000-0x1c)={0x6, 0x4, 0x9, 0xf, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r2, &(0x7f0000723000+0xd92)="b558abefd044f6f76287baec75e7e378d93854409ad2c1b9334e20494fd902ff473b0080000000000000da3ff661984b5e508c94cf52b4f17e138c6d53e85754b2ec78553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b1620c6299aab3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa3187ccf65d5b96aa7a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f0000fe1000)="2a0d8c23a59a5d48bd43e2b1e568eddaca0dd4daa6978e4e77f502eb0a00cd82c5c25d07bdaf64c94dc3856ef8982478b168e4c026ff444bb722", 0x2}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fe3000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r2, &(0x7f0000fe3000-0x6f)="621a0781009ba6723b461b30c6365f2e58d8e0f6f600576dff2caf086b4c54d670afe633ad1a7d1ceef9f612e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8d220ec0f28c644f6f4bfb0390b7faac3a3c2b40cda46fa8a7be6ec2c3c38f325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r2, &(0x7f0000222000)="a3723a06c2c4836c6d48442ae6d05fa7e98963a92e2a2c1f0adaaad8faa8cd412d2af75257bad6f6f3766df220e44513f721753e3c4a1e260f1a35e1733b8a9735afccc5728150172c88beb8f360a5a72daeb1b261466800865e36014b6be8a9d0b7b9602ec1de7a7770019a0412dcaa15abbbf19327308cdb0036d97e58e347ad2d857b2fe265ec0f511487", &(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c14000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000b46000)={0x7f, 0x3629831, 0x1, 0x4, 0xd0}, 0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000112000-0x5c)={{0xa, 0x3, 0xcea, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x0, 0xf2, @loopback={0x0, 0x1}, 0x3}, 0x81, [0x2, 0x10001, 0x2, 0x5, 0x3, 0x480, 0x7, 0x2586]}, 0x5c) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe6000-0x18)={r1, &(0x7f0000b19000-0x5f)="b03908000000000000005e001d16f61fc030bdec96fbe0505d6b09000000000101000000e9418933bb7b280500000000000000b2135c4152000900e6a1b88e0e714d5d3d414fb20ce379d852ea30b70006798de7c217db2d39be9eb1c1a742", &(0x7f0000fe6000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000142000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4005, 0x5) open(&(0x7f0000ae9000-0x8)="2e2f66696c653000", 0x0, 0x81) syz_open_dev$evdev(&(0x7f0000339000)="2f6465762f696e7075742f6576656e742300", 0x40000000000005, 0x82) 2017/12/01 06:34:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 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) preadv(0xffffffffffffffff, &(0x7f000047d000)=[{&(0x7f0000510000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000770000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}], 0x2, 0x36) mlock(&(0x7f00007d6000/0x4000)=nil, 0x4000) 2017/12/01 06:34:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000816000/0x2000)=nil, 0x2000, 0x1) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) geteuid() ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) fcntl$setstatus(r1, 0x4, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f000080a000)="6b657972696e6700", &(0x7f0000ba2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key(&(0x7f00006bd000)="7573657200", &(0x7f0000e6c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000713000)="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", 0xff, 0xfffffffffffffffb) keyctl$negate(0xd, r2, 0x4, r3) r4 = syz_open_dev$vcsn(&(0x7f0000ac2000)="2f6465762f7663732300", 0x1, 0x200) rt_sigprocmask(0x0, &(0x7f000079b000-0x8)={0x6}, 0x0, 0x8) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000bb9000-0x2)=0x3, 0x2) r5 = add_key(&(0x7f0000318000-0x6)="6c6f676f6e00", &(0x7f00002fe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000dd8000-0x1e)={0x1, 0x1, 0x7, "74f705644c74", "aed9757378ef96cdc825427c39750b33"}) keyctl$unlink(0x1d, r5, 0x0) keyctl$assume_authority(0x10, r5) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000d3b000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ac4000)=0x14) bind$packet(r4, &(0x7f0000dd8000)={0x11, 0x3, r6, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000da1000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000460000)=0xe8) keyctl$get_persistent(0x16, r7, r5) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$LOOP_CLR_FD(r1, 0x4c01) creat(&(0x7f000046e000)="2e2f66696c653000", 0x110) r8 = openat(0xffffffffffffff9c, &(0x7f000064a000-0x8)="2e2f66696c653000", 0x4000, 0x80) ioctl$TTUNGETFILTER(r8, 0x801054db, &(0x7f00009dc000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = syz_open_dev$usbmon(&(0x7f0000e46000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x24000) ioctl$LOOP_SET_FD(r9, 0x4c00, r0) 2017/12/01 06:34:13 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000c31000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000942000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x40000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x2, 0x0, 0x1000, 0x7, 0x0}, &(0x7f00007a3000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f0000874000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000043c000-0x4)=0x58, 0x10000000000800) pipe(&(0x7f00002fc000)={0x0, 0x0}) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000804000-0x4)=0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00001d4000)={@generic="8487995c8407ec02000000000000002b", &(0x7f0000a00000)=@ethtool_rxnfc={0x29, 0x12, 0x3, {0x0, @ether_spec={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x4}, {"1bdd", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100, 0x6, [0xe9, 0xffff]}, @sctp_ip6_spec={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2, 0x5}, {"af04", @random="d0a9f0cbac3d", 0x401, 0x400, [0x3, 0x3]}, 0x0, 0x6}, 0x4, [0xce, 0x8, 0x7f2c, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d75000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r6, 0x8250aea6, &(0x7f0000cd2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000768000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f39000-0x4)=0x78) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f64000)="2f6465762f70746d7800", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000682000)={r2, 0x0}, 0x6) ioctl$TCXONC(r7, 0x540a, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000068b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00001b1000-0x6)={r8, 0x6}, 0x6) setsockopt$inet_tcp_buf(r3, 0x6, 0x1e, &(0x7f000007f000)="291d9f0acfcca2a6a3c159208eb7598173825f8654526c01ef4ac70c2d29d757f6ab50c6e2bdc7caa18fe06d87f8298a62d6da3f2acdf769680f210465f6b6ae41762cace1097bcfc3eebc8feeb343d2041600c4196fc23198f1aa0680a6790a440d375aeb899a9e314227c62a5c0ca599937d9af4a01c44b9b6a1b5dbe5961298b2766fd35e8f108c748cc9d61f812d1147a0f382d455761d8054398ad5efb5948ce4091f62e4b0933b12b4f54486a0e898b1bd4015e90cd00dc661de647cab087521abaa90ab2b73bb568f9da145a78c13926d841661bf35dbc814d1381aea", 0xe0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000e6e000-0x4)=0x0) pipe(&(0x7f0000655000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r9, 0x40505331, &(0x7f00001dc000)={{0x20, 0x7}, {0x1, 0xc2}, 0x7, 0x3, 0x100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/01 06:34:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000032c000)=0x0, &(0x7f000088f000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000253000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000487000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e4c000)={0x0, 0xffffffffffff7fff, 0x4, 0x0}, &(0x7f000089b000-0x4)=0x10) fallocate(r1, 0x3, 0x6, 0x7) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f000049b000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b36000-0x4)=0xae) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000888000-0x4)=0x0, &(0x7f0000721000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000447000)={r4, 0x1000, "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"}, &(0x7f000083b000)=0x1008) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000fac000)=0x0, 0x0, 0x0) r5 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x5) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket(0x11, 0x7, 0x7ff) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000066e000)="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", 0x1000) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f00004d7000-0x78)={0x4, 0x0, [{0x40000105, 0x0, 0x0}, {0x9e1, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/01 06:34:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f00008a8000)=0x1) io_setup(0x7, &(0x7f0000988000-0x8)=0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00002b7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x80000040fe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085c000-0x8)="2e2f66696c653000", 0x0) syz_open_dev$loop(&(0x7f0000a3f000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x0) fsync(r1) gettid() socketpair$unix(0x1, 0x8001, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r4 = open(&(0x7f00008d5000+0x881)="2e2f66696c653000", 0x244200, 0x20) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000c48000-0x2)="0000") ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_pts(r2, 0x8000000006) ioctl$TCSETSW(r5, 0x5402, &(0x7f00000eb000)={0xffffffffffffffff, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup2(r5, r3) openat$kvm(0xffffffffffffff9c, &(0x7f0000d19000)="2f6465762f6b766d00", 0x1, 0x0) writev(r3, &(0x7f00003be000)=[], 0x0) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f00004af000-0x10)=@common="697036746e6c30000000000000000000") 2017/12/01 06:34:13 executing program 4: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80f, 0x1) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e59000)="2f6465762f6c6f6f702300", 0x0, 0x400000102) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x40000000005, &(0x7f0000c2f000)=0x0) mmap(&(0x7f0000c62000/0x3000)=nil, 0x3000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000e5c000-0xc)="496465762fff6f4000000118", 0x1) mmap(&(0x7f000082b000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x22) mmap(&(0x7f0000739000/0x4000)=nil, 0x4000, 0x3, 0x80000000000032, r2, 0x400) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00001a1000)=0xdb, 0x4) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x6010, r0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bde000)="2f6465762f6175746f667300", 0xe053b1776dabaeca, 0x0) mmap(&(0x7f0000754000/0x3000)=nil, 0x3000, 0x1, 0x800000000030, r0, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000e5b000)=[{&(0x7f0000e5c000-0xbb)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e1e82bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad9eb6e42ca672fe0fb5", 0xbb}, {&(0x7f00008e7000)="52057d960100200045be0bcafc1d0b0992060900be212b77a63ec5eab842ac", 0x1f}, {&(0x7f0000e5b000)="f8f49bb1f16a4b367989b5b3a45f89b75f5d94732ba51f95fd9397202f4ecf7e111c4e56a080296835373c5640589516fd67aeff1147d0", 0x37}, {&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x6, 0x40) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000d40000)="00000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ce5000-0x4)=0x1f) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000e59000)=0x0, &(0x7f0000398000)=0x4) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000a10000)=[], 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x401870cb, r0) mmap(&(0x7f00001aa000/0x3000)=nil, 0x3000, 0x8000000000000003, 0x32, r2, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_add_watch(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x26) inotify_rm_watch(r3, r5) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r1, &(0x7f0000e5e000)=0x0, 0x100000000000009) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r2) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) 2017/12/01 06:34:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000632000)="2f6465762f76637300", 0x80000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f00004d0000)={0x0, 0x0}) r4 = socket(0x5, 0x7, 0x3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000073f000-0x4)=0x0, &(0x7f0000963000)=0x4) setsockopt(r1, 0x85, 0x5, &(0x7f0000001000)="5c44a63e443dd109c97a945f3b08bed5c279a33f83815d4c2080394af8a7cf440433abcc6a854b", 0x27) sysfs$2(0x2, 0x4000000000, &(0x7f0000000000)="") ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000700000)=0x8) perf_event_open(&(0x7f0000573000-0x78)={0x3, 0x78, 0xfffffffffffffffc, 0x7fffffff, 0x0, 0x7, 0x0, 0x1, 0x20120, 0x1, 0x896, 0x4, 0x6, 0x11, 0x0, 0x9, 0x4, 0x1, 0xa6, 0x8001, 0x98, 0x4d, 0x7, 0x36, 0xffffffff00000000, 0x200, 0x0}, r2, 0x4, r3, 0x3) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00009e5000)={0x101fc, 0x0, &(0x7f0000e87000/0x3000)=nil}) perf_event_open(&(0x7f0000e8a000)={0x4000000002, 0x78, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x5, 0x0, 0x0, 0x7, 0x2, 0x0, 0xd3b2, 0x0, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000875000)="c225f7") ioctl$KDSETMODE(r0, 0x4b3a, 0x0) getpid() ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000cae000)={0x2, &(0x7f0000029000)=[{0x0, 0x0}, {0x0, 0x0}]}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fed000-0xf)="2f6465762f73657175656e63657200", 0x1, 0x0) write$sndseq(r5, &(0x7f00007a0000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x6, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x9, 0x0}, @ext={0x0, &(0x7f000081c000)=""}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x0, {0x28, 0x0}, {0x0, 0x85}, @time=@tick=0x0}, {0x0, 0x1, 0x0, 0xffffffff, @tick=0x0, {0x8, 0x0}, {0x4, 0x400}, @addr={0x0, 0xa95}}, {0x81, 0x3, 0x1, 0x0, @tick=0xf9, {0x80, 0x0}, {0x0, 0x5}, @connect={{0x0, 0x0}, {0x101, 0x401}}}], 0xc0) syz_open_dev$sg(&(0x7f0000abe000-0x9)="2f6465762f73672300", 0x1, 0x0) perf_event_open(&(0x7f00009a8000-0x78)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffc, 0x20000000000, 0x0, 0x0, 0x8000, 0x0, 0xfe, 0x0, 0xe5ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1002, 0x3, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) ioctl$sock_bt_hci(r0, 0x400448ef, &(0x7f0000e43000)="392d4594a50abb289a38f28c8260a8df5575d5c327f343cf0d2376744350f714983cf29a99b7c53dbf2b7172986a53a465c3cf0e5f41ac6e79715ef9c56316246803f92f38fd665c239e5c329a2ee02c2589f3eb30f9777521e51dec22e861a14d3e85f8eb01974fc1a15a5fb177a78c490945e91ff37fe0c065a286fd6c5435faa924f0a24e") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004ac000)={0x0, 0x0}) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00005ed000)={0x101, 0x9a4}) clone(0x3ff, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f00000ff000-0x4)=0x0, &(0x7f000079b000)="00b3") rename(&(0x7f00001fb000)="2e2f66696c653100", &(0x7f0000e74000)="2e2f66696c653000") ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00009e6000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/01 06:34:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000bdd000)={&(0x7f00004b8000)={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000c7a000)=[], 0x0, &(0x7f0000af2000-0x38)=[], 0x0, 0x0}, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2010, r0, 0x0) r1 = open(&(0x7f0000d57000-0x8)="2e2f66696c653000", 0x40200, 0x46) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000ee4000)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000991000-0x10)={0x9, 0x0}) timer_settime(0x0, 0x0, &(0x7f000082f000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008fc000-0x11)="2f6465762f7161745f6164665f63746c00", 0xc2800, 0x0) sendto$inet(r2, &(0x7f00004e5000)="48c43a384e9c291fb9f0c8e7a5382d0cb3dc15c9cff475a6e7af5fd8582aba5443fce6c62a3af55b63fa00277ad8ba8c0762cb91a1657e055fb36437e377e9d7d11b40bd98d3c5f329e5eab73f722d6d3c8f6fb40973e197d148bbd498a5ea80c18baf5cb928284976fbbd6bce4529d61af8f294a0fd98ba095dbce636bd6fbbeac05079f2d2346333c643cb13fd8850531ba09db52ad6c987a928050cdaf55ee1ca51b744d9a941c4a8eb44cdf9b97b3ecaaf78ab061e40daa23596a080b73329efa701c1989ca72e8ca2b8bfdb48d0dde0d6c50ac5e2385cae9dc1f10dc8f016a9096e10a66788267e1d96e9", 0xed, 0xc080, &(0x7f0000e2e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = perf_event_open(&(0x7f0000324000-0x78)={0x2, 0x78, 0xd4e8, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) sched_setaffinity(r4, 0x8, &(0x7f0000ab3000-0x8)=0x800) sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{0x0, 0x0, &(0x7f000036f000-0x70)=[{&(0x7f0000290000)="a41cd7af143f028bc6440f8b01bd6c6d1991362019c5b0086928634c73937acf8b9ae07379531f4c89718fa7fc3cac036592101713be4161bb99b042204500c26d561de21d209d28ee46d4d0cde9a1f2ffa6530cf250fdd179eca36092fb3ee3015a103e43c5ef0f1d17247316ff7754540da682a177a8eb82ecfe2439da31ea30f0339383b224572c4ef47be84df32c8b1f8cf445e17f4e348f6f707e5cfbb720c5e4c7e5a90c8c9a19089629c9d527c15a", 0xb2}, {&(0x7f0000523000)="", 0x0}], 0x2, &(0x7f00009a2000)=[], 0x0, 0x40081}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f000075c000-0x60)=[{&(0x7f000054c000)="", 0x0}, {&(0x7f000039d000+0xd35)="", 0x0}], 0x2, &(0x7f0000d65000-0x1d0)=[], 0x0, 0x0}, 0x3}, {{&(0x7f00002ed000)=@ethernet={0x307, @random="b2c939f2754a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a47000)=[], 0x0, &(0x7f0000ba9000-0x368)=[], 0x0, 0x0}, 0x219b}, {{&(0x7f0000de4000-0x60)=@nfc_llcp={0x27, 0x5b1, 0x5, 0x7, 0x6, 0x9, "5333964cfb470e538b46b38350740f493bee802c12d2e0a2a07b1e0137fbcfadf9e9e7d9f4be6893f22eb24da4cf6aec0c7ef18dfbbe6a60d32b3c0b34908f", 0x100000000}, 0x58, &(0x7f00009c5000)=[{&(0x7f0000441000)="0041edc337793b29995618d42618e72a875ce82e6921d69e938d9d1c924e5f6524eff027cd80e5436e238a433fb685b819b9a7a1d66eea4c52", 0x39}, {&(0x7f0000a17000-0x2a)="2ddff860eccab020fc24712bcafaaf7375a265012caf3ce200ef916b956914499ee5b6657e823ca8b452", 0x2a}, {&(0x7f00009a9000-0x93)="828ddd13e55e206afd72f60227e487766a6e2316fd0b2ee6f997e464199d8e53ea227222c7e4a3af4ccd52ff496b04d843972e9f7a37f4ab65e2776ce3a5b23b634c6513e7e8742dde1248fc4152a3bc13cb9a8098354502b22b955f1b70be3dd7621689ad34e95d0e56a732783cb897ac3a9cd23a7f2d083585f6c67536d0af11fc121b57f4616dad5aa94ce1dea875be4ea4", 0x93}, {&(0x7f000046e000-0xf3)="3dc1f594b4b2d458204fa1356b65f84845f0c582d69833bcaf30a5401ec3fa6788820607d75fcb05e962ccce4f9649168b928971459b0dc38246920ad20bec37c3d18dc33ba432e1cafe95e32bb6d2552dbd725edaf111e981feb3a292f069caa2f80ff12debe95e0dbfa82de7a5641c1812b1d4d8a2e768a2f7d49e901a5ee64dfc2cbbce3dd982d570578cbd71d5e005b6f97cbdcccdfafa93b5713345cee43035f10aa4402e03d364ea7a15b63f881bc77608f27d4254efd190c83a8fd4dfc8398ab893ca737aa965e0c76c74988b290189a90369f7c0506a23965e0604215d4acc7f27609adc694b9ab81a38dbdc659fd9", 0xf3}, {&(0x7f0000234000)="0fa180cd7566265e3b0786059b2e3f0ec8bc750309d491bd28ec9b1b64ef1555c4cc24aa36cc8c8f55f0dca78532758ef70354ec4388e3ef5a4e7c35b3d73d9142e90320530d5d4af9e8e6adb01ca11579fa60793a86799537fdcca1564f6be10ceb581ba5f1fcef83d64685f3d83b71dde7e20cb3c7085e30962c837b4a4e82fcb0cffb688aa88b3b9cf4148e27a0815b9e7574ff05ab38a0e2cc36f96bb87a355d223dde6efa513080f42c30417060fbbf65ad1546bd759cca5b1eeedf14ba39e26d", 0xc3}, {&(0x7f0000bb4000)="f3cc5f4185ffcf3103b6eee8a48d47d6cb616e3f0935e19ebf63ebf5536d30708d1b263857531a327231073a0e53d2745c94388300a4320b08c5d2acc69dbd54d1837e39f52f2ff7d6f789f4fa53786f5b7d5a2ac2aef9d98f61f2", 0x5b}, {&(0x7f0000e4e000-0x26)="1c445c59583c512cde72010d07452334c2ce2c943e316c1161328382f5790ddab6d0844ce4c5", 0x26}], 0x7, &(0x7f0000acb000-0x298)=[{0x30, 0x0, 0x3aca, "f28a0a59881fcbec8dcd7c8441b2d629f4ef8fb8e36e3c813c538efd90f91b4a3f23"}], 0x1, 0x0}, 0x1ff}], 0x4, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000381000)={0x0, 0x78, 0xdf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x402, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r6, 0x4010ae42, &(0x7f0000abb000)={0x10001, 0x0, &(0x7f0000cf0000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x3, 0xfffffffffffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mbind(&(0x7f0000cbb000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000e72000-0x8)=0x48ab8, 0x0, 0x7) ioctl$KVM_SET_VAPIC_ADDR(r7, 0x4008ae93, &(0x7f0000b7f000)=0x1ffd) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f00004d0000-0x20)={0x3, 0x1, 0x1000, 0x1000, &(0x7f00006c3000/0x1000)=nil}) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000096000)={"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"}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000312000-0x8)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00008f0000/0x18000)=nil, &(0x7f0000931000)=[@text64={0x40, &(0x7f00008ea000)="64dce866430f3880b10e000000f24a0f01777747f46464450f01d10f20c035200000000f22c06465652e4ea566baf80cb8b0848189ef66bafc0c66b8000066ef0f01d167f00fc072d8", 0x49}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) [ 112.518922] QAT: Invalid ioctl [ 112.588461] QAT: Invalid ioctl 2017/12/01 06:34:14 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)="2f6465762f70746d7800", 0x20002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)="2f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000001b000)=[], 0x0, 0xaeb) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000014000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000004000-0x4)=0x3, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000001b000-0x8)="2e2f66696c653000", &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000010000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000009000-0xe)=@known="01f87374656d2e61647669736500", &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d) ioctl$TIOCSTI(r0, 0x5412, 0x3f) setgroups(0x2, &(0x7f0000004000-0x8)=[r3, r3]) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0xffffffffffffffff, &(0x7f000000d000)={{0x77359400, r4}, {r5, 0x0}}, &(0x7f000001c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000022000-0x4)=0x5) ioctl$TCXONC(r0, 0x540a, 0x2) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000021000)={@common="6970365f767469300000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000022000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r6}, 0x14) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/01 06:34:14 executing program 0: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000605000-0x1)=0x10000, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee9000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = memfd_create(&(0x7f0000653000)="7d00", 0x1) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000505000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r1, &(0x7f0000ee9000)={0x0, 0x2f, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000003c000-0x4)=0x80, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="1c", 0x1) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000eef000)=0x1000000, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eea000)=[], 0x0, &(0x7f00006f9000-0x51)="", 0x0, 0x0}, 0x41002107) 2017/12/01 06:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000228000)={0x0, 0xffffffffffffffff, 0x0}) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000034e000)=0x2, 0x4) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000855000-0x10)={0x6c69, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00004d2000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067d000-0x10)="2f6465762f73657175656e6365723200", 0x50000, 0x0) syz_open_dev$sndseq(&(0x7f0000cc9000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80) connect$inet(r5, &(0x7f0000cf1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) sendmmsg(r0, &(0x7f0000f16000)=[{{&(0x7f0000ef1000)=@generic={0xa, "c2085aeb7846ba71fdd1144d25e8398cde7987ac0ebd440921014c6531d9b9517757cf647bc772489374eebd916c3b774517b56d2d592691cdae805bae9ddfb4c582d6a4548a7cf46fc157e7cb4e23edfafdcca0f00fff37da7ea6d68b070ff388618a1d0609e585f29966a7674acc96205181ffd6aebc063987476fd09d"}, 0x80, &(0x7f0000a04000)=[], 0x0, &(0x7f0000b6d000)=[{0x110, 0x11d, 0x8, "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"}, {0x100, 0x19d, 0x200, "2f56ac029e7808c688adff6d469d47774c88530ab9dcca8634aafdf367f0f646381a9f77af37e3adf22b31ddc16015371f56fbae54e26e64c8ae94c1c046b8ef6589b9884a85e724b29c3695a1cd5819cd6ffab76eabc03e1d846f1ad57913535992516b89fc292685dadfb9465b77decb343edd436f963c46cfe3a9b0daeb461b319541de8ab1a3d9947ad18962de9a5124ea229900f59342f1095c4ebee2bfdbe55b1cd9231e07ab3aebfcac98f0aad5c8c08f39fb9d4303d31b85b9c7d0a28e1647496cf776bdfd09499fa3af42deb74b86be2de69973674d3c72f7bad32bd58f613904ce88dbee396955"}], 0x2, 0x80}, 0x7}, {{&(0x7f000034c000-0x10)=@llc={0x1a, 0x16, 0x10000, 0x8, 0x6, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000040a000)=[{&(0x7f0000ed7000)="219fa9bd35a5", 0x6}, {&(0x7f00005c4000)="2478ca28fe2d9aafa9d2ec2713208b46244dc64211d34e0dbfa5afcc741ec47dcfab1e870347f74ee18900b9fd59ee5826e02fe075826b5e31f78f6570da640b6fec53d8184638e2b8ffe66c008152deaaaf708e453ef8feceb0e46059", 0x5d}], 0x2, &(0x7f000088b000-0xb8)=[{0x40, 0x104, 0x5, "a9dff2289b0bc54c60f56b5a9b2e3b9555bdb82fbe62ee857467666fe737b4cc08840146574b314c6d"}, {0x78, 0x11b, 0xffff, "bad3edb15b711f92c802ffd56a988492b56b2c040f995f18f8c89346451fa9beab74570ab7c492e80b9c82500a6f3925c6d6dbaf420400640c7f2c19d7413db2fd3ca267133dd899b97f4d0e221dca51f73c941bab0260776915822e50e6fd8890f40a9b"}], 0x2, 0x14}, 0x10001}], 0x2, 0x800) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00004d8000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000a44000-0x8)={r7, 0x2}) setsockopt(r6, 0x400000000114, 0x8, &(0x7f0000f38000-0x4)="008002e4", 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000273000-0x90)={0x2, {{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) stat(&(0x7f0000b23000)="2e2f66696c653000", &(0x7f0000e7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000533000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000792000)={0x26, "726e670000000000000000000000", 0xf, 0x800, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) signalfd(r1, &(0x7f0000cdf000)={0x10001}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000dd1000-0x1)="a5", 0x1, 0x0, &(0x7f000008c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000023c000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4ca40347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d0cf485a47b4a55ed389bc1734541232cd41908b5cff3b85e06000000000000e99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b7291000000000000018c1a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc900000020156ad7e0d219efd6c116693735b44521d389969a3a65617c0900000000000000e4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b9200009994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344984ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d2101000080000000004394fd6a10904890e8f6d646b026f27253e8f584c3ffd20ad6000200000000000040bc5c80e376980bf9b515", 0x483, 0x0, &(0x7f000069b000-0x5)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r4, &(0x7f00007aa000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x1, 0x0, 0x1008, 0x0, "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0x1026) 2017/12/01 06:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000da6000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000034e000)=0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007b1000)=0x814, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000868000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000004000)=0x10, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mkdir(&(0x7f0000115000)="2e2f66696c653000", 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000eac000-0x8)="2e2f66696c653000", 0x4a0200, 0x12) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000051d000)={0x3, 0xff, 0x0, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f00007a4000-0x8)="2e2f66696c653000", &(0x7f00004f6000-0x8)="2e2f66696c653000", &(0x7f0000285000-0x7)="6367726f757000", 0x8409, &(0x7f00008b8000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) fsetxattr(r2, &(0x7f0000325000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000074000-0x1)="00", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000a10000)="2f6465762f7573626d6f6e2300", 0x1, 0x232302) socketpair$packet(0x11, 0xfffffffffffffffe, 0x300, &(0x7f00003e5000)={0x0, 0x0}) pipe(&(0x7f0000fb0000)={0x0, 0x0}) fcntl$dupfd(r5, 0x7ffffffffffffd, r5) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) sched_setaffinity(r6, 0x8, &(0x7f0000e99000-0x8)=0x2000000000075) unlink(&(0x7f0000773000)="2e2f66696c653000") ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000485000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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pipe(&(0x7f00008a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x3, 0x87) fcntl$lock(r3, 0x7, &(0x7f0000aa2000-0x20)={0x2, 0xb, 0x0, 0x0, r6}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00004a3000-0x8)={0x0, 0x401}, &(0x7f00002ed000-0x4)=0x8) getsockopt(r0, 0x800000000000007, 0x6, &(0x7f0000010000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a7b000)=0xeb) connect$inet6(r2, &(0x7f0000e1a000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) 2017/12/01 06:34:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = socket(0x19, 0x2, 0x1000000002) getpeername$inet(r1, &(0x7f0000b7b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000031a000)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000d30000)=0x0, &(0x7f00002ef000)=0x4) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000e85000-0x4)=0x0, &(0x7f000089d000)=0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000e0f000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ca6000)={0x2, 0x20002, 0x8000}, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ebe000-0x10)={r5, &(0x7f00007b4000-0x3)="37b420"}, 0x10) r7 = accept4(r3, &(0x7f0000fe6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dfc000)=0x14, 0x807fd) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000cd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14) r9 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r9, &(0x7f0000711000)={0x10, 0x0, 0xc0b, 0x20003}, 0xc) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000928000-0x4)=0x24f, 0x4) r10 = socket$netlink(0x10, 0x3, 0x20008b) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f000083e000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x1, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000c18000-0x4)=0x0) getresuid(&(0x7f0000a5e000)=0x0, &(0x7f0000f5e000-0x4)=0x0, &(0x7f0000e51000-0x4)=0x0) stat(&(0x7f0000a6b000-0x8)="2e2f66696c653000", &(0x7f00002fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r10, &(0x7f0000bee000)={&(0x7f0000ff4000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x10, 0x5, 0x800, 0x0, 0x0, ""}, {0x6b1, 0x7ffd, 0x0, 0x0, 0x0, "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"}], 0x6c1}], 0x1, &(0x7f0000cb9000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r7]}, @rights={0x20, 0x1, 0x1, [r9, r10, r4, r4]}, @cred={0x20, 0x1, 0x2, r11, r12, r15}, @rights={0x38, 0x1, 0x1, [r6, r5, r0, r4, r4, r4, r0, r3, r1]}, @rights={0x20, 0x1, 0x1, [r0, r4, r0, r7]}, @cred={0x20, 0x1, 0x2, r11, r14, r15}, @rights={0x20, 0x1, 0x1, [r3, r1, r10]}, @cred={0x20, 0x1, 0x2, r11, r13, r15}], 0x118, 0x0}, 0x0) sendmsg$netlink(r10, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x2, 0x0, ""}], 0x10}], 0x2, &(0x7f000063b000-0x30)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r10]}], 0x2, 0x0}, 0x0) recvmsg(r9, &(0x7f00007cc000)={&(0x7f00000de000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f000091c000-0x10)=[{&(0x7f00005aa000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f0000bc6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x1a}, 0x40020) sendto$inet(r6, &(0x7f0000331000)="36000000000040e6ff01000000004000028e2188d7ac0003", 0x18, 0x0, &(0x7f0000d0c000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) [ 112.756673] device gre0 entered promiscuous mode [ 113.190477] device gre0 entered promiscuous mode [ 237.530020] INFO: rcu_sched self-detected stall on CPU [ 237.535419] 1-....: (124999 ticks this GP) idle=2e6/1/4611686018427387906 softirq=44133/44133 fqs=31224 [ 237.545139] (t=125000 jiffies g=23962 c=23961 q=1428) [ 237.550475] NMI backtrace for cpu 1 [ 237.554071] CPU: 1 PID: 13902 Comm: syz-executor4 Not tainted 4.15.0-rc1-mm1+ #29 [ 237.561655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 237.570974] Call Trace: [ 237.573521] [ 237.575642] dump_stack+0x194/0x257 [ 237.579242] ? arch_local_irq_restore+0x53/0x53 [ 237.583881] ? lock_release+0xda0/0xda0 [ 237.587826] ? nmi_cpu_backtrace+0x1be/0x210 [ 237.592213] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 237.596675] nmi_cpu_backtrace+0x1d2/0x210 [ 237.600882] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 237.605346] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 237.610595] arch_trigger_cpumask_backtrace+0x14/0x20 [ 237.615753] rcu_dump_cpu_stacks+0x186/0x1da [ 237.620127] ? trace_event_raw_event_lock+0x340/0x340 [ 237.625296] check_cpu_stall.isra.64+0xbb8/0x15b0 [ 237.630120] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 237.635633] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 237.640789] ? find_held_lock+0x39/0x1d0 [ 237.644821] ? trace_event_raw_event_lock+0x340/0x340 [ 237.649980] ? perf_trace_lock+0xd6/0x900 [ 237.654097] ? perf_trace_lock+0xd6/0x900 [ 237.658212] ? perf_trace_lock+0x900/0x900 [ 237.662422] ? trace_event_raw_event_lock+0x340/0x340 [ 237.667586] ? check_noncircular+0x20/0x20 [ 237.671791] ? perf_trace_lock+0x900/0x900 [ 237.675998] ? find_held_lock+0x39/0x1d0 [ 237.680043] ? check_noncircular+0x20/0x20 [ 237.684254] ? find_held_lock+0x39/0x1d0 [ 237.688287] ? check_noncircular+0x20/0x20 [ 237.692495] ? __acct_update_integrals+0x339/0x4d0 [ 237.697396] ? __lock_is_held+0xbc/0x140 [ 237.701442] rcu_check_callbacks+0x238/0xd20 [ 237.705823] ? rcu_cpu_stall_reset+0x260/0x260 [ 237.710375] ? trace_hardirqs_off+0xd/0x10 [ 237.714577] ? raise_softirq+0x325/0x490 [ 237.718608] ? raise_softirq_irqoff+0x320/0x320 [ 237.723246] ? read_boot_clock64+0x70/0x70 [ 237.727445] ? lock_downgrade+0x980/0x980 [ 237.731565] ? hrtimer_run_queues+0x5e/0x380 [ 237.735948] ? run_local_timers+0x159/0x1c0 [ 237.740236] ? timer_clear_idle+0x50/0x50 [ 237.744350] ? account_process_tick+0xd4/0x3e0 [ 237.748908] ? thread_group_cputime+0xef0/0xef0 [ 237.753541] ? ktime_get_resolution_ns+0x300/0x300 [ 237.758449] update_process_times+0x30/0x60 [ 237.762741] tick_sched_handle+0x85/0x160 [ 237.766857] tick_sched_timer+0x42/0x120 [ 237.770889] __hrtimer_run_queues+0x373/0xea0 [ 237.775360] ? tick_sched_do_timer+0xe0/0xe0 [ 237.779744] ? enqueue_hrtimer.constprop.21+0x4a0/0x4a0 [ 237.785087] ? pvclock_read_flags+0x160/0x160 [ 237.789566] ? kvm_clock_get_cycles+0x25/0x30 [ 237.794029] ? ktime_get_update_offsets_now+0x34a/0x520 [ 237.799369] ? do_timer+0x50/0x50 [ 237.802792] ? native_apic_msr_write+0x5c/0x80 [ 237.807341] ? rcu_idle_enter+0x530/0x530 [ 237.811455] ? lapic_next_event+0x54/0x80 [ 237.815574] ? clockevents_program_event+0x108/0x2e0 [ 237.820654] hrtimer_interrupt+0x2a5/0x6f0 [ 237.824882] smp_apic_timer_interrupt+0x14a/0x700 [ 237.829694] ? smp_call_function_single_interrupt+0x640/0x640 [ 237.835547] ? _raw_spin_lock+0x32/0x40 [ 237.839491] ? _raw_spin_unlock+0x22/0x30 [ 237.843607] ? handle_edge_irq+0x2b4/0x7c0 [ 237.847810] ? task_prio+0x40/0x40 [ 237.851329] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 237.856151] apic_timer_interrupt+0xa9/0xb0 [ 237.860436] [ 237.862648] RIP: 0010:lo_ioctl+0x5cc/0x1b90 [ 237.866935] RSP: 0018:ffff8801c9ca7aa0 EFLAGS: 00000283 ORIG_RAX: ffffffffffffff11 [ 237.874608] RAX: 0000000000010000 RBX: dffffc0000000000 RCX: ffffffff838b9fb2 [ 237.881844] RDX: 1ffff10039ededb7 RSI: ffffc9000300e000 RDI: ffff8801cf6f6db8 [ 237.889080] RBP: ffff8801c9ca7b18 R08: ffffffff85f44cc0 R09: 1ffff10039394efd [ 237.896315] R10: ffff8801c9288540 R11: 0000000000000001 R12: ffff8801cf6f6840 [ 237.903550] R13: ffff8801d4cf5b40 R14: ffff8801cf6ac780 R15: ffff8801d4cf5c98 [ 237.910801] ? lo_ioctl+0x5a2/0x1b90 [ 237.914506] ? loop_clr_fd+0xb50/0xb50 [ 237.918362] blkdev_ioctl+0x1759/0x1e00 [ 237.922304] ? lock_downgrade+0x980/0x980 [ 237.926419] ? blkpg_ioctl+0xb20/0xb20 [ 237.930275] ? avc_ss_reset+0x110/0x110 [ 237.934224] ? lock_release+0xda0/0xda0 [ 237.938170] ? __lock_is_held+0xbc/0x140 [ 237.942236] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 237.948084] ? trace_hardirqs_on+0xd/0x10 [ 237.952198] ? _raw_spin_unlock_irq+0x27/0x70 [ 237.956661] ? rcu_note_context_switch+0x710/0x710 [ 237.961563] block_ioctl+0xea/0x130 [ 237.965160] ? blkdev_fallocate+0x3b0/0x3b0 [ 237.969451] do_vfs_ioctl+0x1b1/0x1530 [ 237.973304] ? _cond_resched+0x14/0x30 [ 237.977166] ? ioctl_preallocate+0x2b0/0x2b0 [ 237.981550] ? selinux_capable+0x40/0x40 [ 237.985585] ? SyS_futex+0x269/0x390 [ 237.989282] ? security_file_ioctl+0x89/0xb0 [ 237.993663] SyS_ioctl+0x8f/0xc0 [ 237.997003] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 238.001729] RIP: 0033:0x4529d9 [ 238.004888] RSP: 002b:00007f51996cbc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 238.012561] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 00000000004529d9 [ 238.019796] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000014 [ 238.027033] RBP: 000000000000005b R08: 0000000000000000 R09: 0000000000000000 [ 238.034269] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ed928 [ 238.041504] R13: 00000000ffffffff R14: 00007f51996cc6d4 R15: 0000000000000000 [ 238.559065] INFO: rcu_sched detected expedited stalls on CPUs/tasks: { 1-... } 125322 jiffies s: 2337 root: 0x2/. [ 238.569607] blocking rcu_node structures: [ 238.574160] Task dump for CPU 1: [ 238.577830] syz-executor4 R running task 23048 13902 3378 0x0000000c [ 238.585326] Call Trace: [ 238.588209] __schedule+0x8f3/0x2060 [ 238.592254] ? print_usage_bug+0x3f0/0x3f0 [ 238.596778] ? perf_trace_lock_acquire+0xe3/0x980 [ 238.601910] ? plist_check_head+0xe2/0x130 [ 238.606433] ? perf_trace_lock+0x900/0x900 [ 238.610979] ? __lock_acquire+0x6e9/0x47f0 [ 238.615625] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 238.621137] ? lock_acquire+0x1d5/0x580 [ 238.625418] ? lo_ioctl+0x8b/0x1b90 [ 238.629341] ? perf_trace_lock+0xd6/0x900 [ 238.633770] ? __might_sleep+0x95/0x190 [ 238.638063] ? trace_event_raw_event_lock+0x340/0x340 [ 238.643552] ? check_noncircular+0x20/0x20 [ 238.648097] ? perf_trace_lock+0x900/0x900 [ 238.652608] ? __mutex_lock+0x16f/0x1a80 [ 238.656961] ? lo_ioctl+0x8b/0x1b90 [ 238.660884] ? mutex_lock_io_nested+0x1900/0x1900 [ 238.666051] ? find_held_lock+0x39/0x1d0 [ 238.670413] ? lock_downgrade+0x980/0x980 [ 238.674844] ? __fget+0xbb/0x580 [ 238.678492] ? print_usage_bug+0x3f0/0x3f0 [ 238.683045] ? print_usage_bug+0x3f0/0x3f0 [ 238.687553] ? lock_release+0xda0/0xda0 [ 238.691835] ? __lock_is_held+0xbc/0x140 [ 238.696232] ? mark_held_locks+0xb2/0x100 [ 238.700665] ? retint_kernel+0x10/0x10 [ 238.704839] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 238.710248] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 238.715322] ? retint_kernel+0x10/0x10 [ 238.719509] ? lo_ioctl+0x535/0x1b90 [ 238.723505] ? __sanitizer_cov_trace_pc+0x3f/0x50 [ 238.728701] ? lo_ioctl+0x69b/0x1b90 [ 238.732704] ? lo_ioctl+0x5a2/0x1b90 [ 238.736721] ? loop_clr_fd+0xb50/0xb50 [ 238.740890] ? blkdev_ioctl+0x1759/0x1e00 [ 238.745315] ? lock_downgrade+0x980/0x980 [ 238.749744] ? blkpg_ioctl+0xb20/0xb20 [ 238.753922] ? avc_ss_reset+0x110/0x110 [ 238.758228] ? lock_release+0xda0/0xda0 [ 238.762540] ? __lock_is_held+0xbc/0x140 [ 238.766940] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 238.773147] ? trace_hardirqs_on+0xd/0x10 [ 238.777576] ? _raw_spin_unlock_irq+0x27/0x70 [ 238.782357] ? rcu_note_context_switch+0x710/0x710 [ 238.787573] ? block_ioctl+0xea/0x130 [ 238.791656] ? blkdev_fallocate+0x3b0/0x3b0 [ 238.796282] ? do_vfs_ioctl+0x1b1/0x1530 [ 238.800623] ? _cond_resched+0x14/0x30 [ 238.804801] ? ioctl_preallocate+0x2b0/0x2b0 [ 238.809494] ? selinux_capable+0x40/0x40 [ 238.813846] ? SyS_futex+0x269/0x390 [ 238.817877] ? security_file_ioctl+0x89/0xb0 [ 238.822590] ? SyS_ioctl+0x8f/0xc0 [ 238.826721] ? entry_SYSCALL_64_fastpath+0x1f/0x96