[....] Starting enhanced syslogd: rsyslogd[ 12.276271] audit: type=1400 audit(1515560458.394:5): avc: denied { syslog } for pid=3350 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 16.717738] audit: type=1400 audit(1515560462.835:6): avc: denied { map } for pid=3489 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.36' (ECDSA) to the list of known hosts. 2018/01/10 05:01:09 fuzzer started [ 22.950215] audit: type=1400 audit(1515560469.068:7): avc: denied { map } for pid=3500 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/10 05:01:09 dialing manager at 10.128.0.26:41887 2018/01/10 05:01:12 kcov=true, comps=true [ 26.696113] audit: type=1400 audit(1515560472.813:8): avc: denied { map } for pid=3500 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1091 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/10 05:01:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000bbe000-0x8)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000466000-0x6)='eth1$\x00', 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000002000-0x8)={0x8, 0x9}, 0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000-0x4)=0x80, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000-0x1b)={0x0, 0x13, "1ddf48f1fec8d361ebd16939b77ce67dda51e8"}, &(0x7f0000001000+0x2a)=0x1b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003000-0x14)={r2, 0x5, 0x2, 0x40, 0x800000000000000, 0x7fbf}, 0x14) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000002000-0x10)={0xffffffff, 0x4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000003000)=[{0x2, 0xffffffff00000001}, {0x2, 0x1000}, {0x8, 0x7}, {0x0, 0x0}, {0x7, 0xf8d9}, {0xf, 0x6dedc68c}, {0x4, 0x401}], 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000003000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x7, 0x100, 0x4, 0x80, r3}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000001000-0x50)={{0x3, 0x8}, {0x0, 0x20}, 0x3, 0x1, 0x152, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlockall(0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000006000-0x4)={r1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x0, &(0x7f0000006000)={r5, r6+30000000}, &(0x7f0000006000)={0x0, 0x0}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000005000-0x18)={0x9, 0x8, 0x1, r4, 0x0}) set_mempolicy(0x4003, &(0x7f0000000000)=0x4, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000006000)=@generic={0x3, 0x8, 0x949}) 2018/01/10 05:01:14 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006f7000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x121a02, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000368000-0x1008)={r2, 0x0, 0x1000, "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"}, 0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x6, &(0x7f0000002000-0x8)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x7fff, 0x38}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r3, @in6={{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70f1, 0x1, 0x5, 0x6, 0x9}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000004000-0x108)={r3, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x27f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffb, 0x1, 0x6, 0x6, 0x9, 0x40, 0x8, 0x80, 0x5956, 0x0, 0x4, 0x9, 0x10001, 0x1, 0x3]}, &(0x7f0000004000-0x4)=0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005000-0x6)={r4, 0xffffffffffff8000}, &(0x7f0000004000)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000006000-0x35)=""/53) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000-0x30)={0x98, 0x0, &(0x7f0000007000-0x98)=[@transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x68, 0x8, &(0x7f0000002000)=[@ptr={0x70742a85, 0x0, &(0x7f0000007000-0x1)=0x0, 0x1, 0x1, 0x11}, @flat={0x77682a85, 0x1, r5, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000006000)=0x0, 0x1, 0x3, 0x1f}], &(0x7f0000005000)=[0x28]}}, @dead_binder_done={0x40086310, 0x4}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x48, 0x28, &(0x7f0000001000-0x48)=[@fda={0x66646185, 0x8, 0x4, 0x19}, @ptr={0x70742a85, 0x0, &(0x7f0000002000-0x1)=0x0, 0x1, 0x3, 0x4}], &(0x7f0000004000)=[0x30, 0x18, 0x28, 0x78, 0x30]}}, @register_looper={0x630b}], 0x9f, 0x0, &(0x7f0000002000-0x9f)="39b07fa49f985b41db5643238da219fbeece5ef7e99d194dbad8fe136043c36f93ff546a8a5000d945fde641eeed55c23ef99edc617b0864821def8e19492e638f8acb207ee907a8ada4718a6b0461aa6f9185b01be9c0f62e4264da4b68d1b2a9f855481510c398884e7ec6efbf6fc96558716b5d2154d863578ebbfc355dc0e5e01e4cfbfb1a816423150b9e82efc383ee7f6839b1bc42ba42930648df68"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007000)={0x0, 0x7, 0x1000}, 0x4) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000001000-0x4)=0xcb7b) getuid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x800) 2018/01/10 05:01:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x109000) 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) readv(r0, &(0x7f0000000000)=[{&(0x7f0000143000-0xea)=""/234, 0xea}, {&(0x7f0000001000-0xc7)=""/199, 0xc7}, {&(0x7f0000000000)=""/246, 0xf6}, {&(0x7f0000716000)=""/155, 0x9b}], 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) tgkill(r1, r2, 0x22) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000002000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/member\x00', 0x2, 0x0) sendto$ax25(r3, &(0x7f0000001000-0x1000)="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", 0x1000, 0x4000000, 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000004000)={0x0, 0x2, 0x30}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000005000)={r4, 0xb1, 0x8001, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000001000-0xe0)=[{&(0x7f0000006000)={0x27, 0x9, 0x400, 0x5, 0x68ff, 0xccb0, "d0d9651c92ce4043e7e5fc5883a39859113e634680352eb28950a38d381b24cd6b0afd3bd975459f6d113c1e599b2e79f1889143ea0e753dae120cc8bf037f", 0xe8000000000}, 0x60, &(0x7f0000007000-0x10)=[{&(0x7f0000007000-0x30)="2ae396bc15479cc6c35c99cb12d74ba065892179a18af608ab4e7aece3b5fb5fc9ad05d9d0a6b0092cf3d9885215a7cf", 0x30}], 0x1, &(0x7f0000006000-0xc8)={0xc8, 0x115, 0x1ff, "6d8ca0440d2dbc0bb28ff70a876c6f88a301e94412bd0689003ea257b11cd7b7714b1fff09668e9541352a0a651c56ceb4132238d34154859138f8677a9949c6628c29f1cc36572062fd77b78bd6bdf901570a1ffeb5633b26970f7b9c196b44d0de1e816fa56663a12d791c7c8b26d7776c978ca8d556949d72fc529e59340996bd9f710b25e9b8c72eac5dd1d507d5f117a6f17f959a32026217ec5d8d9422115f38691123b6e4e18307f9178f85b3c232009e"}, 0xc8, 0x800}, {&(0x7f0000007000-0x60)={0x27, 0x4000000000000, 0xa46, 0x1, 0x2, 0x7, "aa33481eae083f8027e2ec377c74874f538b2edd55431c7a6b8b9b474978e0b44b2eceb765ffb9436eee97c32a87b8c859246291ef1e137583207e29aae939", 0x1f}, 0x60, &(0x7f0000006000)=[{&(0x7f0000006000-0x1000)="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0x1000}, {&(0x7f0000006000)="9fafe67fd0052c7626b831397cb251ff0b4e67b8b5bbaf89fefebe773ae700a3a023cfc4e14e414063fb14df5c6577d8cd55b88c239439c59cda13774d564c7802ad97c02c89ab54c7c9125ab67a91a57be3bb0f8aedb7f4e5ef87c8a97a102667c79cfe5e76599cd701fd1da5d090bb55a1f97de694", 0x76}], 0x2, &(0x7f0000000000)={0x100, 0x10f, 0xfff, "0c3cc294b683a8bd1480adc42aa486152748dee05dd532463c372c1705aad8941238c839fa1abe289492fec53fafc14045ceccb82620e8f2553691089a71d4a7603ccdd0884b7f9e55b9644f21d06409e854fc4ab54d4538c02a645060e6fbc5955b9406ede04d2e539a776902495289ef3b9f4402267292002bb77011a4245b0cce763a106e50d7d337859128b97e4522548e477b64cf55705bf9f956349acc9c6fe7d62d8f8060da8e24ba7910e17d6d00ebf52dfe8ace637a0769663d6316d02579eec997c9f02e19afbb8eb25ea31f431f8ef1c0337e6544346c09447168e224379ba1456775b5170eba04454eda"}, 0x100, 0x4814}, {&(0x7f0000007000-0x60)={0x27, 0x2c6, 0x81, 0x7, 0x8b24, 0x4, "c41bb8e0d3ba3c0a260e54656119ede5355cb8807898ac44b96d5f0bd011e2ac718989ff7f72954fe76f985f6be5947468ff77cf41449cb9c11858e296a592", 0x0}, 0x60, &(0x7f0000002000-0x60)=[{&(0x7f0000006000)="a307387225388a748463c57ae24466aecc76d9c9ac62dd021e3d3648f7fa5e4bd5bb4a256ea067df3e847ad98829793ab106e311d641900a7e1cc4", 0x3b}, {&(0x7f0000006000)="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", 0x1000}, {&(0x7f0000007000-0x95)="83472c70c2ef44466db96f1a5459c13d19947f176c2589085e226a9054777a72a7b301943bacca211c87f3c9df6c2908338f12f341020769fd4f61d07cb5e7206f09daa94df5ed2cee7648afca2669b1714524e4fb4c73d4f81cd24c9927a2aa7614076bc7c1cb559d7920490f199dc0af8cfc655964ce08fe9b49ade6db27f34180d2cffe93970501c796e7fdeb756e0f50aa7737", 0x95}, {&(0x7f0000001000-0xe4)="058f9c08bfd8b04ef2dd459834bac43cab56348c42c3f5da7b382acc6f2b6d0e0b29aacb79ca36db974ed732b3bdff7284bcb43a1416cc7752d5b743b5e646798a0931c02fc2d2ea41a6249455b1fce7e46b33a0bf2c93f60acf53668fb4636759470b7286fe085a0f5eb32726b38d6e3e7ee3d0959a099273657be3e38dc73345c609a45f0fae692eab98333457aef39399f0a781e6cea94c3ba876e626ee64c2d75fbdadcf8fdb60623d89482938b77861742fea480521c29e1b2061c80846bdd8e12348775f34651cafbb0e493eb22ace4e0a7d1c0c878cdbaafdfebcd263773c523b", 0xe4}, {&(0x7f0000004000)="16161f1fc048fa73924a73ec4c7a8e14243558a405013cc3a2caa4e491f8459b61dd31c7f2855529403f1e89e093018dd5b95f49ec1d6d947d865b37ff731f5c4ccb4fb82ead2d47eb1b13cc8687882dcc241baeba06ce0072848f5d54d187088fb5a3d5325a5bc3bf4d680cb72807e8e9dca915ff9172251e59ba706e189e12979eea34b526b8695dc3d9d2edc4ff69f70a2add0b340be02ff1b919380a01c2663884025e3fe98b98028d82250999cea25b48285e22a74f43cdddb0c08b87e9894e9a333d", 0xc5}, {&(0x7f0000007000-0x99)="ab99be4ce4cce39e50980e01f4bec8e3c46e903192858e5f67cf8277611231a360610bde4cd14139c36d6ba9437f45c97c25d00e1bc888741f1a43c52c57a97c4412eef6041ac71e801d6f21197629796be3f62723db0a1161471b4db007e90c7b1529b5dc41e7d4b129e3c4d1ef51e3e9949de8ffc94ea00ffdc30c677cad1b460bc3fcd879c01bd34d54775a1423120e544d585687c06429", 0x99}], 0x6, &(0x7f0000006000)={0x48, 0x0, 0x8001, "e9f7cc7e25185aaa064d811e976e52aae7a7b2601caf4bea51c8de06ca5842c04f6235d78d0fad8513d69baac7294f90f1bf1a44078591"}, 0x48, 0x24000000}, {&(0x7f0000007000-0x60)={0x27, 0x7, 0xfffffffffffffff9, 0x7, 0x4, 0x6, "1902fd9b9671619a3798b4f3ceab97f30a51de064d80d78e5d7dcd0104960d6972ed2e02c83d6bb790b20fcb3a89e50576917160fe423326c6af4bce1c49c4", 0x9}, 0x60, &(0x7f0000005000)=[{&(0x7f0000004000-0x56)="4cd3ed4e5841a31047b9d4e8838da614c27004b8c53ffc6cda698dd925922a3283da4a8fd28cfcf61ef0dc0e9320f9cefff61b2ac4a9c74d5ce1603b49bab88c79291c9dc1ef90e03a94964eebed5e97ff5bcfdb6d7b", 0x56}, {&(0x7f0000002000)="15909690cb8597f39aab9b2547caa50f612a37eb0706ac5c37db06e168838cbf3f652d0e971c236b469e942dbef80570083a7e48a4149636b2dffab65981301e916344aaa15b5719936f6da9f15124d6ad0768b3d37c89744f999a0d0d0cd68368ac34aa73688944dcf2793a4db7235300cf2474098578f237a2a11ee75d13122dafc84777b6d802c6fc45ed744c6eec54d56e4512d81964092c404d9eef94084d860003766fd65505d312d9a2d838d52e4d25", 0xb3}, {&(0x7f0000006000)="1a3ce0f4a855bac9a64b706a8253a2973d539e633b5de1efec57368b948fb8966114c5c06489991f8dd9e976f4cf0437f34c1ee7689fa78d92f236fd9f672020b7890d10feaab6afc51467ca7af582f2b7788d1e61257ccfbaff9d12a5f53b743482804d4e2b8f76feb20d217fa5efab25867c15de2b90f33ced8074195b18fbe407b9677b127060842b4d8d9df16dedbd734424d4d0d21fea7d4b38494e5aa0d887ef46caaa890ece79868dcc2e268fc1d0b7317c5fb7be2a1a0c5159be52da0dbaf94392907873b635a6b284b70a8cc8d3", 0xd2}], 0x3, &(0x7f0000007000-0xb0)={0xb0, 0x1bf, 0x7fff, "33a57f3fc8226d234d93af3222e33d88fa731d3a323055ec15d73d6fa936c984bd74e3d9cb690e4631d3aea33ba034a9ee38845739a5a6c68c923d261e5aa4e7e89a5fc9427b668a5732c588dc53b3a098c1c3ec4efb31bbb9f5e7a44419a74982d08db578625b9955c9d292393d6b29293b7fae4831b3e56888eefea262e53120ecef840d0030789e3d2b392397f8810c179bd0b355ecd3d8f73e67d9"}, 0xb0, 0x4000}], 0x4, 0x8000) 2018/01/10 05:01:14 executing program 2: r0 = memfd_create(&(0x7f0000cbf000-0x5)='\\\\&:\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0x10000, 0x80, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7, 0x9}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, 0x0, 0x6, 0xffffffffffffffc4, 0xa0}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x80000001}, &(0x7f0000000000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@in={0x2, 0x3, @rand_addr=0xa43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xb3)="221737180b3cc022c2ac54707fb4d5963198d615494bc723659aaae08629836679c43f8da6a636c1d627e1053159b463e603854deca446090bc0777313b9171d9960845b5a1076f25134472e8a782d9da7cecdd314bd3c007036b289cce5fcdcb6f3286b1229bdfc265a2f22d766f8ed3beed7972a8a379a8c6aea233a4ee7ff187be4fca11b644f5390054847b21a1d8c43f112da176b32d0054afd3e0993bddbc4675b097a4a85423f84ada094a973d81559", 0xb3}], 0x1, &(0x7f0000001000-0x150)=[@init={0x18, 0x84, 0x0, {0x401, 0x9, 0x6, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x4, 0x81, 0x7ff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x8000, 0x5, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x8, 0x8, 0x8, 0x6, 0x20, 0x5, 0x7ff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0xffff000000000, 0x7ff, r4}}, @init={0x18, 0x84, 0x0, {0x3, 0x8, 0x7, 0x3}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x10000, 0x3, 0x4}}], 0x150, 0x1}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000)={r1, 0xaa, "74d508e540e53ff1d63deb1389e0f2c35b862b6cfb8ceedf5a56426f02dc2a3ba20ba21ffdc605d3187407288f46fc1f4f5a2651b4cc71001bec0cc1429e8177d70620808d7562ebc195b87e7832a8d310e7c9ea2bedd7f287a570c5fc0e71e3cec4adb0b3a62e6c3c081446fa6ca1db91a1309d85b5ee1106681b1c4b3cf181fbd1192d21e42b1851ddfc0a0983ecc98e8fcb35d02798472205ee6e82185219a6046643b85323db95d9"}, &(0x7f0000002000+0xf84)=0xb2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000003000)='\'\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r5 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000000000/0x4000)=nil) shmctl$SHM_LOCK(r5, 0xb) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000)=0x3ff, 0x4) r6 = geteuid() fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r6, r7, 0x1800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000006000-0x18)={0x0, 0x7, 0x9, &(0x7f0000005000)=0x0}) 2018/01/10 05:01:14 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eb3000)='/dev/sequencer\x00', 0x501000, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000558000-0x80)={[0x1, 0xf000, 0xf001, 0x106002], 0x8, 0x14, 0xbb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$unix(r0, &(0x7f00004fd000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000052000-0x4)=0x8) r1 = getpgid(0x0) sched_getscheduler(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000448000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000-0x20)={0x101ff, 0x2, 0x10000, 0x1000, &(0x7f0000dc8000/0x1000)=nil}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0x6) ioctl$KDADDIO(r0, 0x4b34, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000002000)={0x5, 0x58ca, 0xbe01, 0x0}, 0x10) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001000)=0x8, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000004000-0xc)='/dev/amidi#\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000005000-0x8)={r5, 0x0}) sendmmsg(r4, &(0x7f0000000000)=[], 0x0, 0x4008800) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000006000-0x8)=[0x7, 0x7ff]) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000004000-0x3)='lp\x00', 0x3) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)=@generic="d7c5d42a4ebb314cdf738f9bf4ee3129") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/10 05:01:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000002000-0x10)='/selinux/member\x00', 0x881, 0x5, &(0x7f0000001000)={0x6, 0x3, 0x7, 0x6, 0xff, 0x8, 0x9, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000)=[&(0x7f0000003000-0x1)='/selinux/member\x00', &(0x7f0000003000-0x10)='/selinux/member\x00', &(0x7f0000001000)='\x00', &(0x7f0000002000)="7365637572697479c000", &(0x7f0000003000-0x10)='/selinux/member\x00'], &(0x7f0000002000)=[&(0x7f0000003000-0xc)='selinux.em0\x00', &(0x7f0000002000)='/selinux/member\x00', &(0x7f0000001000-0x8)='&selinux\x00', &(0x7f0000002000-0x2)='+\x00']) r2 = getpid() fcntl$setown(r0, 0x8, r2) tgkill(r2, r2, 0x17) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x74e, 0x7, &(0x7f0000004000)="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", 0x1000) dup(r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000005000)='/dev/audio\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x9, 0x0, 0x10003, 0xdc8}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000006000-0x10)={0x8, r4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000006000)=""/100, &(0x7f0000006000)=0x64) 2018/01/10 05:01:14 executing program 4: r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000d99000)={0x100000000, 0x5, 0x12000, 0x400, 0x4, 0xfffffffffffffff8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xfffffffffffffffd, &(0x7f0000000000)="5919330cbfc28a51d66893fa256057942c73c4ef94a581a2ef30711ab492bb5b2e725fec705cc16280dde108078608cf86e6b0ccd897d987b607886c4de69afd3951ef6bc7ec3255596f9eff71a86f6ad4e97dce85d26a8d7cf4b1b6920e5bacbec826f3b283fe2d326ecb3658b5b5e5175d7aaa34ba256231c0904b1679f55b30950e474528daedef41ab5b56a9dca9") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x63, 0x10900) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000002000-0x2)=0x976, &(0x7f0000001000)=0x2) fchdir(r0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) syz_open_pts(r1, 0xc0000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000002000-0x4c)={0x7, 0x1f, 0xea45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x182, 0x0) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000003000)={0x9c, 0x20, "55b50633e3c193e3e8a90185cf439b8ea2e4aa280f551825c4d30b0957e0261815d3e9cfa9fd9f33275ff81597223bd2dbd8e284c130285c24f82f12aea73337bdefba65e09588f14af7634ea8df8d8e7ff2bf365fbb420bc7c3f46f6e7f0bd95793671dbcfbf3bf2e0bfc77ff914f7b0abe0df1b6204af07b594ed8b95c417a71de87c1881e83524f3562cda891576c95bd4d50"}, 0x1a000) fdatasync(r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000004000)={0x1f, {0x4, 0x9, 0x4, 0x0, 0x80, 0x9}, 0x800}, 0x9) syz_open_pts(r0, 0x0) ftruncate(r2, 0x10000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000006000-0x18)={0x1, &(0x7f0000003000)=""/174, &(0x7f0000006000-0x18)=[{0xff, 0x7c, 0x5, &(0x7f0000005000)=""/124}]}) getpeername$unix(r1, &(0x7f0000005000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000007000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000006000)=0xc) 2018/01/10 05:01:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = geteuid() setreuid(r0, r1) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x161000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) shutdown(r2, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000003000-0x10)={0x0, 0x0}) r3 = accept4$inet6(r2, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000004000-0x50)={{0x3, 0x2, 0x370f4032, 0x3, 0x800}, 0x7, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000004000)={0x2, [0x28, 0x2]}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000005000-0x25)={0x0, 0x1d, "9781875d4a5859cc29fe0cb57cc86a9a01d55f24797f15078579552fd1"}, &(0x7f0000005000)=0x25) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000006000-0x8c)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000006000)=""/207, &(0x7f0000003000-0x4)=0xcf) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) sendto(r3, &(0x7f0000002000-0x1000)="070bd38c388460b9b56cabb98e922f1e4eb85d7b6a5030fe432819b099a5dfe403c64d5f81361816782755d1faab06748753cee2dabef216a41b770cd22b8834f47be7da838f9bf147d53797704557819b1a33ef34914c0d065b81f2f46aeeae0997bda3dd45d02dd9a2e572a536622ec1de4cf1fb3760c33bdeb953ee13c44fb748492137edbd09bc1b60cee1617b8bd7f72f96a708d9d889361e6e1d2de459eb50846900f2611d0c1df9cd48647bf663aa446875bca9b94a8bda64d612385943afc79fe17e5ff4f6a8b1df0b15f1b10a8d344b6155fd6077d4192d5f7e074c8215b222400058f735b53cb8c017e5d5339bc0266e39635b51bcd17d381dc381fe15ca16384a0cf05041824560c5319d45b2a52606e7fa3231e6fac0197e180032b1cc6e5e5525cf071592a43a680a8eae85c58b403d52019cada2027ec0aef2fa9e783ddae44b02c2e0dd02bec712a540f8aa6c2c4f82f6bbe1d3dc7def23175beba1308415d864c004cfa7e4bf7dcc56c9e7329192ab3abba35d2bd92b3871d4fa5a590b9b3c81a5eb3164c2d6129cd05b3d506f80ac2ff23178f844d51131f6081a4db2e86893de115a8905b9b3ffc7a1ae7bf55f03e069e2e25bbc971eb7175c65598092c740978b62dd6104e73edcd107e5376205bc3f4e027e090a21a72ed2f8ce4d36b521daf6e921b3d9d4361d97dc2afac49a22bde2817d7d29e9fb9b529bfef0c19636686d16428b70f61af94700d3192a02064d6d2442091c1bddbfb3fe1e7fa803d153db81649a8b5f7970c29e25e26f6ae15efae5c4e76b5a15fa18a1e6337b6919136ede2d07641d784db6e8857c92d8612739f26c1023721ab01384e3f18d093863669b616fad0d72d0b8660c81b5141b8cdab4694cc3a48093a4296969aaa82362107557d6df9fbfc4a2dc3518fdb2e09c1cf803904b0a0717b736c1df0a72f3042ac9e83d9b56ad4b29f84edefef66eee5f044ff4f468bc9785458bc1c68cdd834f5587911fc6df95644d6091e055021f50df50f026549e8626f33fd3f46cc2d89f1ce3df8495f89e5e699fd7260f3f58f965074e9733bf87a100dc1d5ce2a640b6b0cae1f9204da5dfbb11ba997be0c143d2ec55c3c939cac0e7e151781ef8affe4c2f58facd256bf4fe5f747d097aa66d09e1e3a1d8e28f23e5de263b669f969bb3a6dbcd408db0ba3f101f96d7bbd6e5ec164acbe61b8d17cc20d0888229a2a97f523241c1b7cc563a8acbebbf3a1f5e27b4e087ae3f249d27c561a6841b311f7eefd156525206582f69a6bbab45d10513f31884d2995e3cdfb71a63ff74c0791fb6cba2f04bffc224631062012dd4d70747d861b3b198ed597c64b662b772be06e90f71c0bf867fb7d61e6d014880e07a2fb3ca909ad9f0bd58fccd61faee50b4a12603c224fac47662bf7f245ff4509761b9f1b68b01b8ab1c883fb9ed51b2826ac00197fa61351df63c203c4c8922126c61ffb038a90b393ba381da126c242033f13c02a60ad2a61e4457355e47b27d55397aa1fcf863c34c96299ee4718f8ebcbab7d8f5796c4ee0a3c05e2482181831cfc4c8dbe04bb830d1b6cd3f28ec27778640e6df638eeae54bd28fd096c7ec896f4d1f816acb75ba33cebd1316a1c3c1403f011f02c2c20a35cb87e21617e3665a2c6c4c6ba83f62e510d4beb4af321a5835fc1f5046c25b4af3c426aeb3e62fda3dbca15e83a615f01a9a65946f3976f4e5d4836afff9da3179d2ef91272753acb3f25363afe82080c7906358f638500f528a543db626d556afaefd17e65445ec310adadc3085556d3172288abd39d5fd109e01b5f907891a7eada84d5602765e29be2f7fa6c1dfbdc9febf9cdfaaa48b27df469cf76cca1cf984f9634c74115945db89ccfe117913b0190efd64965cdacf73405a62029a72a569f7ddd696dd54ed775f977a496b3c86669edb32e2fa2af0126ebb9b5c72ca4d978e82fad97d3b4f7ab0a04a6f3b5e6acb3fcfe3f645833c738a75682be9373d4863811f82a76318229042e7a1e8459b6b1d7dcabdbe339aba1c06abb85ef9bccbaba3a0c57de63e518a361c6792e4cd1c66d02d0518719cf489f8990e7100b054bac3bc2419fea325f82091c55b81b695040e1016f8aaff05f9ac92198fdc2b0c62686be950d4e2ece8911d6e413956246f77369c20e7dd7c099d009496b86e5f470091041137b1c137ee0f766c407d352066533f11e81fe844ae377ddf4cbe117ea0160e5e6e1cc2b9375a5069987ef3724a18ee9a141c6ad54e4260d1f837100d5f95c54f4d905b74f9057e8bd92c93baaa5f4157dfebe8d995b571858c78d3efc1ed9f44fadb29bb79f5d6fff4a46003b2a32ecbba3ef684834668b39393c813f14c3930bf25386ced38b5c113d621b9f210db3d5f3c0d9cfd91c745a8a3bfed3696fb8d83fc759a67bfdb8a14c6fbf497cb184cbecc1eb5182102b265739db32dbdb77466901d5e556d534240bdc36a5b867e645900c227bae39cfa260899ac1cf2767025164b70a2ebf5fe9fb1eac0119b864186d1013c2e5479b834fd7dd2225e66775da47fdb8d441684b053d3f4b73908f9f60b342c36e8eaa8e5136cc7478ea7ecc4db734bf49758fda6dd216975d8661eb0f871ff705e30a618467c0b589e5ddacc1ef74706d498ce036b5f9acb986ac35fec92116e018f990986d5e011acd6a0819d1b687f57942e4e8a386fce6b912b6bd921c5b3e6bff3f8789ec34f27b4881195c8c28395bf7c64aca2c57787a81400326693cef0d228677dcdfe9089ed302bd69ca51746fc03cb0f429a201890267e956b3135c431a5d8ab557eef7048549c387cbeff885d611c31b26c9724023ab1d91b92c780578a7f8820448ade2de17d7b90050f5ccbe19592261676dab0aa0adf32521b5b4aeeba6b5c8d61d7196c80d85c385996e65d8551644e002877d714522e77749cb61635050d97b0db53079c1c0455befb436b5e7a187bd75d8751ebcad520de0d263429b33f8ad55e293b009de1021cde9f69fd3cb5f441f5bf45b8492895479a6a503d62b25f2bcfaaa17421238120e46dd0163fa73c3451bebfc069e2c99ffd36e1ec6009d885ddc900482e935920034f5871eceae8db3dc2c8a57b6b1605e466b8b374ba015b3dd6f6a45ba660994c7bab54fb37775ed1e0cd1c14b0325a88cb887c9efe0388c05c8b01a751e5260cc4254a38af08211e3c039292bd0004683cf0f5e444a4b8d155c260ea4608cb7d426b61a0421354651c8c1e8b188e96d6a17485557f5cad726834a6807a9a11f7e65eb5b65ff3587923d8389e8d75595c484bd12205920bb79cde6831b183e5c8def6d4f970681d2e40ac075e43bf385af56a73f726346d4dceac67373a770cd40bc5e6137451255ba0b00d02da10569597d3677a0fd852a86d1cea3824b5d95e1f1ba31156699934c9a1ada94d59690a8c52e48306eecadb3d839a33b5d660f8faddbf0eca7eb1ecfb7af9b92d03b750aa679eeef8428739188ee79cc271ea9db26923120e8599c50036e2376d156129e585322adb49243572616a377c2f89efb61a13b40ecd6e1aecc864236d04cbe600bd9ee8fbff2fd6a64d995a554195c4e4a09c97aabb2b61e555f4c77d14f99da5aae82e9fd29c42964863ba302fd493da6d83c8f0a0753e98e6ca11b2b05f429cbe0a0a354f64a1cdbf10b55d8dfdb6bd657d848f9cb70ef24eb883c479043c525d7ff53dfa474b10bd289864521b043c8bfc990e9d0e1ef7d98c9a8956d356c3c63142a1d5283fc72089693a33a63df31c24cbc81000ca80816f18af99518f755420b1a80644ec3b65bdb1fe0c55ad75eacdfcffdd4c512d294d6f5494e3872d2490ff989fdcda28fc18dabc4ae256baa7a454e23a38467fd1d70f310a0c55eeefccd6723a554467745705b88df9cef9fcc4d966109ae2f432cb4c011c2cbfd1a37b1c8d93ab381a34f6f87c8e081a3e72a988d0d73df19e4bc804715a25fc7d9715579806f801578ab19b2717607549faa520a6fea47c0fb25c13ec8bb8a01c570b82cb7961d1c99a8e1bf6d9bc2368e6f6ba13576da0a56052ceb562f639a6b249c128486e0cd05338fe8c8ff646a7b4fec208926063d82e484126fa29bc79c2e17cf5bb0f77539e5a06359a4db9b5787d9036f94f4b1700bf17df948fee89c43f2a5dd4c89da8e8b2209c94612f85494d9119c635849942c4017037664b17e8e2f4306d2b1afe956088e76068ef4d13370450befa7d8b36fef2ea13e0792a2122b42d35e2a5636909fcc40b682b719200223f0c6f1ee5151ea55f21978621dd80cbc831ecd8658f6581236214279c90b1459b3e80a6b313ed24fc34dfb281dd60a1cb5711568085e88b755bf8d766a0aa23dc32cbf93839c11eb0884046fa7c248169ca3416de7ae9d943767b6fba2f0c19503a934d9a2ebefc20c2bfbde006cff1b9422d14ee3ebba70f4b26dada4349f47c53a95361c51ab612852d9bf090e29e94a5d5f6ab3be97870fa8d0429fc8ad21d6afaa85e1db00cb694ddea77c083b2e09b9b1d0b28b51da4dc4a4d530648cec614e3bbeb606c7799a0d1b48d053f8b8b61114542c1da28538b3ca3d61482f0923f8c23f48a2fe9dfbab62cb57e55d9d978fdc29e149f38259050d3954eedebc42dff6226d282b995169ade809143a82984f8aa84a3c61cb1b4cf0c70efd97fa914821901b3feb91606e9414c2d8f49e47819a8a3cbedaa6fde8a995a263242db039e902757941a9681b1e6c732771d5e3276336e8f3f79aba9573a42bf558b9103ac2848aac7eaf570354c12364c99adfb73ad8291263b8a28dcfe2f8a8fa0c9f634cc5fb6422c013448a472ef9ae2fa755501dd136042cd73fb779696b0889c3922e5a8084fd604289aa95b357f554b7e3cc342ec39a7e573b745d16d7a96094d3c407d5ef66b7f9a16f1ff9dc770173421b40f245ef80790e779688bc7481eebc4ea748a0201237d48b565b79077aca1b6dfc14e9065842c736ca4320f8bd229c415c25e2b7fcdb57fd997d5784ac08dcaa84ad9f21e4ef7462027ce225d6f5e0991ed48a4365418ffe6f553e40aecd42f81ae623be51a7ff636558431e008dff5a4dea1bdd8bd4f57b4ba7cda5f77bea901f931535926ffad2279c755b629ce515c488c349e9b432f7818c28a1dbc7ddb12b8ae2cea4c0a98d2ddc47be7d72da226c070b6226f69db5edc8f2c5bf8da4cb5514842b888f90cae451d137714c66e8d3b9f3110cb0eb9f5f3ba171a52d150005f92e1934c7f9855d9674fcf8fdeccd7f101e95969a530984ca05f33d937612a7f380506b7a675f035499244c3c08883792adb717e352cd8094b295cedf3e170265e0373fbb18272b2f08aade2a64915fd715b47f96117ea2c28e5ef276e46d03d787bd05b1802d3e0e0a43f5fa348b608b6518cbf20acd326675aaebe80a44b53c871f8c290bbd6fb7743764a79f8230bde4c1aa0d0ababb5aa5d0b5805a193b97edae3690e22ed03a8679e8d7720d0d37beae96fc1dd2eb4bc707f3b2278d5ff0fa9e6526a50a068f24233323f97ddc5b66842f1364be4ff6d0d605ff1d645f2ae1a2500fa0335840fd2085f966a740de663d83939e0d3e1bc3b71a98bfadd1c7a18ddba2248fbb54846a81dfffa98ab277dd60382ccaa8b2501fdca038b4e68183c738246a45f22dc40292a0e03c1e1c164073bff4ae8dfcf2b8dba19c16696d96ca8e479acc26ebad3c6950fd98a787535079c965bdea73145d52c1f6a8c01361840bab1", 0x1000, 0x4, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001000)={0x0, []}, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) [ 28.496672] audit: type=1400 audit(1515560474.614:9): avc: denied { map } for pid=3500 comm="syz-fuzzer" path="/root/syzkaller-shm409905571" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 29.509879] audit: type=1400 audit(1515560475.626:10): avc: denied { sys_admin } for pid=3544 comm="syz-executor3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.625881] audit: type=1400 audit(1515560475.743:11): avc: denied { sys_chroot } for pid=3725 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.744906] audit: type=1400 audit(1515560475.862:12): avc: denied { ipc_lock } for pid=3756 comm="syz-executor2" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/10 05:01:16 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001000-0xb0)={{0x80000000, 0x81}, 'port1\x00', 0x40, 0x90013, 0x4, 0x1, 0x29, 0x1, 0x9, 0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000096c000-0xa4)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/10 05:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000f33000)={0x0, {""/7}, 0x0}, &(0x7f00003ab000-0x4)=0x10, 0x80800) fsync(r0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"47fe09d44d0100"}, 0xd3a}, 0x10) r1 = add_key(&(0x7f0000496000)='logon\x00', &(0x7f0000f79000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001fe000-0x23)="f8dbbbe848de24d7139774331021e2f0a7796fd4c623f267cf5af0679ab91445fec502", 0x23, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f0000ae7000)=""/85, 0x55) syz_emit_ethernet(0x4a, &(0x7f00002a2000-0x10b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b0000800090d", [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x14, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) getgid() 2018/01/10 05:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5e3, &(0x7f0000556000)=0x0) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f00002d6000-0x7)={0x0, 0x0}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00007e6000-0x108)={0xfeb, {{0xa, 0x1, 0x800, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) io_submit(r0, 0x0, &(0x7f0000b01000)=[]) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008e8000-0x11)='/dev/qat_adf_ctl\x00', 0xc8001, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000020b000)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/ppp\x00', 0x4400, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000d6a000)=""/90) 2018/01/10 05:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000147000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00003bd000)=""/201) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:01:16 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000051f000-0x11)='/selinux/context\x00', 0x2, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000001000-0x4b)=""/75, &(0x7f0000000000+0x582)=0x4b) mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000660000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0xffffffffffffffb7) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2018/01/10 05:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00002c2000)='/dev/dmmidi#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000806000-0x4)=0x0, &(0x7f0000f98000)=0x4) bind$alg(r0, &(0x7f000096c000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) mq_getsetattr(r1, &(0x7f00007e1000-0x40)={0x10001, 0x1, 0x4, 0x6, 0x9af, 0x1eff, 0x10000, 0x0}, &(0x7f0000862000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/10 05:01:16 executing program 6: mmap(&(0x7f0000001000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x212000, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000167000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00002db000)="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", 0xffffff9f) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000041f000)={{0x6, 0x10000}, {0x1, 0x1}, 0x5, 0x2, 0x10000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/10 05:01:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000742000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000914000-0x4)=0x3d4e, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1)="", 0x0) 2018/01/10 05:01:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) mprotect(&(0x7f0000204000/0x1000)=nil, 0x1000, 0x8) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = open$dir(&(0x7f0000942000-0x8)='./file0\x00', 0x80080, 0x10a) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005a1000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) getgroups(0x4, &(0x7f00003ae000)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) fchownat(r1, &(0x7f0000725000)='./file0\x00', r2, r3, 0x1c00) 2018/01/10 05:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x100, 0x6, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00003c3000)='/dev/audio\x00', 0x400, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) sendto$llc(r2, &(0x7f00005bc000)="4c4b761629d7223a4202", 0xa, 0x5, &(0x7f0000dff000-0x10)={0x1a, 0x1d, 0x6, 0x10000, 0x6, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/10 05:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f00003d4000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d55000)=r1, 0x4) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup2(r2, r1) write$tun(r1, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) [ 29.934995] audit: type=1400 audit(1515560476.052:13): avc: denied { net_admin } for pid=3775 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/10 05:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000747000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000de1000-0xe)='/dev/admmidi#\x00', 0x1, 0x40) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00006d5000-0x8)=0x0) socketpair(0xf, 0x7, 0x5, &(0x7f000055f000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00007ad000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e6000-0x4)=0xe8) connect$unix(r1, &(0x7f000046f000)=@file={0x1, './file0\x00'}, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000f2b000)={0x1, 0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:01:16 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000014000-0x18)={0x0, 0x2, 0x0, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000545000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) readv(r0, &(0x7f0000ec0000)=[{&(0x7f0000ed0000-0xa4)=""/164, 0xa4}, {&(0x7f0000ab8000)=""/161, 0xa1}, {&(0x7f000092f000)=""/0, 0x0}, {&(0x7f0000419000-0x1000)=""/4096, 0x1000}], 0x4) 2018/01/10 05:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) set_robust_list(&(0x7f0000d3e000-0x18)={&(0x7f00007c2000/0x3000)=nil, 0x0, &(0x7f0000a4e000/0x3000)=nil}, 0x18) 2018/01/10 05:01:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003b1000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00007b3000-0x4)=0x64d2) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000035000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000069c000-0x4)=0xcc) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000978000-0x4)=0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000bca000-0x10)=[{&(0x7f00002bf000-0x29)="29000000180031ddd02e2100636500050a0000000000ff078000fbff0b0009000a0000000000000005", 0x29}], 0x1) writev(r1, &(0x7f0000070000-0xa0)=[{&(0x7f0000435000)="8b568ab6903784eac36f8b9ecac396d217022915b367c42ac8418fa19f7a98c102798fe16bd438cb8661008e5163973126f67b55f58d476367173c08cdea5914938d752191d01dbe69ff9e92be256ae458c7dcf1c559c946e3c707b07aebe42aaff37a28cccff33ab497a8262cf007f042a8f86f63d562d109ba2b2fb1661cf0939e35c6079cf6b06b3f32e1032faf429a6f176fd2a07be1e57c0e66e11b60deb72dbc3fb5802f4be6e3ae3e1020c0942109102bc99716350ad6339cb3ca21fc842f32608c99beb58c7e0ac4d5db1b80dfe1c8e0e67bc2d878a0b2aae740181e0e25e394fe5a6d9f89af", 0xea}, {&(0x7f0000737000)="7e75e4a1f487c0d9e8c16a7aa9658a69e337c12e26391560759e91ae92b454d8217929ff00c548a610f2890b51d6c592019196d4cfd131f4a565a0f575bb9bd3fa73d63ea0bd263416364033aeb7f40ba481a5114861c485a32fa91593ec1e4beb1aaca20604e839205b736125987709398d4178176716d8a409597e2f8e20016553733a44b700c0b9160da76b8d8af7adfbb733d5aa16a151cb47810f53f99e6af3ebff8c79d300148702494e88a32668c3f5d281", 0xb5}, {&(0x7f000062e000)="212bb3437bbdea60b50519f99d6722e8abe26d8cf695110e6e64fd064a8697c80f485b2e28c6dcc615da33b943e3b3a5c4f6e6dc444b241567beaf2adb80d4f1807d062fab5048920ef7ac6fc4597bd6ca97b2c0013b3f501e38d6bbf7c8", 0x5e}, {&(0x7f00004d7000-0x10)="c89975b0745de8406b20ed7480b88558", 0x10}, {&(0x7f0000614000)="5d4603d9bf719def69ab9bed3b64d38e7c0b4dba9810fd70f592f16e202d983858b2391dffa7777c4cb7b654a0d46c5d7c7dff1c714c1b207de7f95f08d642a462333e88d3fc8fe7122ce92e49203cb7562c7f2c41a0e599fa1da927e104dee255a619f0cc461b179bf9ce25bc1ea4760d2963f279086808504ef9ad0d32f8680d905c96926a1425950874f3877e2fa0e797da0ce3c8cd65d2a59f28a66ddedaded2e9ecd81bb991d20e5e94e7d8ba06ddc8d3691b8f51f33efac24a195a7bfbdce1cfaff44ef3d8a6fa158b86e5942cd69050a6bc6650ffe75e228f", 0xdc}, {&(0x7f0000093000)="ac2d9f10405f8508a8d381965d496149026dd12dd23227c515daea95fadfa7be74da29d579f28b7c5a33a95a076757bd44c2c5b238124f9951ecb30b498ab7237a66bb5922bf112b9287a6ed96", 0x4d}, {&(0x7f0000465000-0x72)="1306c111f225b2421f37d8959b84b5925f9110ddc9b3323bd180820041a4287be499c5869b39e9f27c30dbb61086285d74d1a741db0eb6b87c2255da1c8212cc4d0703874ec553eed9c93ec3b5bf6eede896a8b17d9b3d6d449828de9b6f127996b6edde764b2d807d2d14c0a8b84eaeb3b0", 0x72}, {&(0x7f000066d000)="a18df9e1181f95d2a9a5ee2860fc5f995641e38feedc87de74bae7d7d20391f361b50c467a8855b4d0c47b513d272f9d3bf44adb66ae192d35ac1b877bb32adae07aeabd7b68474a94c1f8ec41f3959e6993a4cbae5e504cf368f5e17a82f33ea1c65c0fb9da77b8bedc7b3ee971589e7fce6f6f2607e81f429aa3b98f56c9fd3cfc9e588164923ebf3730ec57c4ec93c3e63db54b10e8d83b6ff9ea7302ee4bb7cfac367ddcefd57fd312c86222420c6357105f5d88a7023b5636b5f047d4d62de0046a32", 0xc5}, {&(0x7f00002ad000-0x84)="cf17366d0025d9aabb8d33cfbc30ccf47f7fd3067ca78eae369b4032be8b5f34b1c92f65949c751bdbcc41cfad9a4c9246d5f0a2345cca9e6acb16d4387bf05496861c693f88a7a56bdb36bf38869ef0c106c45aca845574e55a9d173f7a587c22ef2821fc3f0193ae75540ae4ec463ad9a1e6469b2224ba23eac2fe892510fe79815920", 0x84}, {&(0x7f0000891000)="9b4d513322af7a89be50512986424daba87631b96883bae92075453e58fc4157ec9aaa27ac0dd054e4e387e42465639c45b7588fdca9eaa2a0ed7859874472eda62e91314eff96b6f5ff986d2920309efe4d7dba050ea121af89ddd8e1b2ae54f5f1b618abf9c69d45bd56ec666bbf681da24a6db47368864f423388e2776abb8dac838f3c1844e143c8f5a6126fbdf5bb1441d0368d0671a486489bdf6743d220f5c51e1c6f127b7d61a1661df71b1d71694a92341218e10eda94b08ca6547a523e32ac", 0xc4}], 0xa) [ 29.990697] QAT: Invalid ioctl [ 30.008351] audit: type=1400 audit(1515560476.073:14): avc: denied { dac_override } for pid=3774 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.051695] audit: type=1400 audit(1515560476.147:15): avc: denied { net_raw } for pid=3798 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.085941] audit: type=1400 audit(1515560476.203:16): avc: denied { dac_read_search } for pid=3802 comm="syz-executor7" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.087260] QAT: Invalid ioctl 2018/01/10 05:01:16 executing program 3: r0 = creat(&(0x7f0000e5c000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000637000-0x10)={0x4, &(0x7f0000157000)=[{0xffffffff, 0x2, 0x0, 0x1}, {0x3, 0x0, 0x1c0000000000000, 0x100000001}, {0x9e19, 0x3ff, 0x0, 0x1}, {0x8, 0x4, 0xff, 0xfffffffffffff4af}]}, 0x10) fcntl$setlease(r1, 0x400, 0x0) openat(0xffffffffffffff9c, &(0x7f0000e57000)='./file0\x00', 0x600, 0x0) readlink(&(0x7f0000ba6000)='./file0\x00', &(0x7f00009cc000-0x24)=""/36, 0x24) 2018/01/10 05:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000000)={@common='tunl0\x00', @ifru_flags=0x0}) r1 = socket(0x11, 0x4, 0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000eea000-0x18)={0x0, 0xb871, 0x30, 0x3, 0x6}, &(0x7f0000724000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004bd000-0x20)={0x1, 0x2, 0xc, 0x5, 0x9, 0x1, 0x2, 0x5, r2}, 0x20) 2018/01/10 05:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000472000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003ec000)="", 0x0) r1 = syz_open_dev$midi(&(0x7f0000f28000-0xb)='/dev/midi#\x00', 0x10000000, 0x540) setsockopt$inet_buf(r1, 0x0, 0x31, &(0x7f0000ab5000-0xb0)="4ab51510160bb6ae88b8d0e75212386b1e718a035200739842bdd7d769af1a04002c8054177c676bca02b21bfad9443ba6e092298fc15696ce6eebd03b6dfcb326e11b904c4164f0ca4e06c3771da6a459ff9924e8c42ef226917ebc6099300c0453df785947f4ccd840475f74ca5f12c88a4a6ccfc8e104a6295f6ef0613b759bebc9420e7691a62d3d639baaee5ebda83a0ced5d344fdfad46066d06ace0665ca1d6242956ed65f000ee188c440e9d", 0xb0) 2018/01/10 05:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000565000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000ef2000)=""/183, &(0x7f000024e000-0x4)=0xb7) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/10 05:01:16 executing program 5: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f54000)={0x0, 0x0, 0x20}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000c60000)=""/14) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000c5000-0x8)={r1, 0x0}) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f54000)='/selinux/create\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000530000)={0x0, 0x0}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000043a000)='/dev/vcs#\x00', 0x6, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000a13000)={&(0x7f0000a27000)=[0x5, 0x401], 0x2, 0x0, 0x0, 0x3, 0x5, 0x4, {0x1f, 0xfffffffffffffe00, 0x7, 0x7ff, 0xbb6, 0xc000000000000, 0xff, 0x1, 0x401, 0x5, 0xee5, 0xfffffffffffffcf7, 0xfffffffffffffffa, 0x1, "bb7475667cea9219de3a4a28e6ca42ea4f4f4c2a0db7311a91fc8f79017ce740"}}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00004dc000-0x40)={r3, 0xa, &(0x7f0000f55000-0x28)=[0xfff, 0x9, 0x2, 0x9, 0x81, 0x401, 0x2, 0x3, 0x0, 0x9], &(0x7f0000f55000-0x4)=[0x0], 0x20, 0x5, 0xfff, &(0x7f0000f55000-0x14)=[0x1000000000000000, 0x80, 0x2, 0x4, 0x9], &(0x7f00007b9000-0x1c)=[0x1, 0x2, 0x4, 0xaa, 0x8, 0x4, 0x1], 0x0}) 2018/01/10 05:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xfffe) 2018/01/10 05:01:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00003f9000-0x74)="", &(0x7f0000744000)=0x0, &(0x7f0000df5000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') readv(r0, &(0x7f00009cd000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) write$eventfd(r0, &(0x7f0000bbf000-0x8)=0x0, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ecc000-0x4)=0x5, 0x4) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/10 05:01:16 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbf000-0x7)={0x0, &(0x7f0000fbe000)=[]}, 0x10) 2018/01/10 05:01:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f88000)='/dev/input/event#\x00', 0x1f, 0x6) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) poll(&(0x7f0000a7b000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/10 05:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x100000001, 0x14, &(0x7f00009f9000)="3ac87bde59683200d925008000000000", 0x10) 2018/01/10 05:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x92, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e31000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002d6000-0x4)=0x0) rt_sigqueueinfo(r2, 0x1c, &(0x7f0000d5b000-0x10)={0x29, 0x8, 0x9, 0x0}) sendmmsg(r1, &(0x7f0000e8e000-0x12c)=[{{&(0x7f0000188000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000a56000)=[{&(0x7f000097a000-0x5b)="abb45d6af43e8a7c949597cb0a958e7f", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000081a000-0x8)={0x0, 0x0}) 2018/01/10 05:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x400) fcntl$setpipe(r0, 0x407, 0x5000) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000050c000)={0xff, {{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x307, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xcd7, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffffffffff7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xf, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x590) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000f36000-0x4)=0x3ff, 0x4) write(r1, &(0x7f0000744000-0x1e)="1e0000001500ff62f82f01051c18fcff0100000008000100000000a00000", 0x1e) pselect6(0x40, &(0x7f0000a4e000)={0xffffffff, 0x5, 0x4, 0x9, 0x9, 0x9, 0xb1, 0xe674}, &(0x7f0000d5d000)={0x20, 0x9, 0x3ff, 0x4, 0xb63, 0x1, 0x4, 0x1}, &(0x7f000087f000)={0x8, 0x800, 0xe284, 0xa1, 0x0, 0x5e5e, 0x8, 0x9}, &(0x7f0000f83000)={0x0, 0x1c9c380}, &(0x7f000013c000)={&(0x7f000025f000-0x8)={0x6}, 0x8}) 2018/01/10 05:01:16 executing program 7: mmap(&(0x7f0000000000/0xad2000)=nil, 0xad2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ad3000-0xe7)="f51ccf1f5ccb9a665ef8251213d3dbb6d8ac27da4801baf768695b645090bc72e782f671c43646da3332692bd8ce52073059412a54e052833279c92b662cba11e830eb94f33c1fee8b981036be6fb77e4f4f2f7cfa030316d90532dbeb6dcde9866492a6c060b799cb80b1b994569f4489ff0b1c9f66d291317cf6d49a833bb6c7bfa7a4eab2916f1590d1c78ef56058644fc754eb3744c593736311a859fd4d7f661f1f39028c067eaf773c6f6d0b3aba0701e47b697e6991694e3cbd4a7acf3554b6e5cfd43a69649426155a17da8a73325ae6c5be7f22c70f2e689a48d61c1b2b2ca15ee75c", 0xe7, 0x40, &(0x7f000089c000)={0xa, 0x3, 0xcd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="e9", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) shutdown(r0, 0x1) mmap(&(0x7f0000ad3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ad4000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/01/10 05:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000807000)={0x1, &(0x7f0000000000)=[{0x6, 0x7, 0x5182288b, 0x10000}]}) mknod(&(0x7f0000c02000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/10 05:01:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) accept4$netrom(r1, &(0x7f00004a9000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fe4000)=0x10, 0x800) lseek(r0, 0x0, 0x4) [ 30.308180] audit: type=1400 audit(1515560476.425:17): avc: denied { create } for pid=3856 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/10 05:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x10}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000010c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000b82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a89000)=0xb) [ 30.352387] audit: type=1400 audit(1515560476.454:18): avc: denied { setopt } for pid=3856 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/10 05:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) fsync(r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000bae000-0x2)={0x1, &(0x7f000070a000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000095f000)={r1, 0x5, &(0x7f0000d5d000-0x14)=[0x1, 0x3f, 0x1, 0xe9, 0x7], &(0x7f000060a000-0x10)=[0x80000001, 0xf3d5, 0x738b, 0x99ca], 0x0, 0x3, 0xfffffffffffff00f, &(0x7f0000b13000-0xc)=[0x1, 0xffffffff00000000, 0x400], &(0x7f0000f91000)=[0x5, 0xff465a6, 0x9, 0x3ff, 0x1, 0x1, 0x1, 0x5, 0x3f, 0x2], 0x0}) syz_open_pts(r0, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/01/10 05:01:16 executing program 7: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000011a000)='/dev/rtc\x00', 0x0, 0x0) recvfrom$inet(r0, &(0x7f000020a000-0x9e)=""/158, 0x9e, 0x1, &(0x7f000050e000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000a71000/0x18000)=nil, &(0x7f00006c0000-0x18)=[@text32={0x20, &(0x7f0000001000-0x3d)="270f20c53e26660f3882b500a00000b8010000000f01d90fe36f030f01f3650f1bcfb8f06e0000ba000000000f300f01d1ea2d0000003900", 0x38}], 0x1, 0x8, &(0x7f00002b9000)=[], 0x0) 2018/01/10 05:01:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000085a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006ca000)=0x0) sendmmsg$alg(r0, &(0x7f0000933000-0xe0)=[{0x0, 0x0, &(0x7f00002d7000)=[{&(0x7f0000b64000)="b1d7430d41e45c063c564ed65f27399aad5615ca856cf83ecce6dd973cac4e4b0e542453e55a31816503603386784b62194244487d", 0x35}, {&(0x7f00005dc000-0x8)="f4c355f3b2664b21", 0x8}, {&(0x7f0000a6d000-0xac)="8321b180c9369fa1f3e437925b29fb44ed0c19b2edd1939b434b8e69e87c167bd31977b77b964ee18e091b7d0dfb8dbcf02e5c3c7bf0c18c0bc472e4beaa2119a96d6a73ef19ec85e283834498ee473bcb628792b5704e6ec7c6efb95e16076216ad2c546dbc00539371b6a8f7397e76d65c4fc1fdb2cb36b2be37cb7e9a8533e3b824f2aba6d54e18be308089b32445b31e4a64dc5334dfa4eeb357ce39c22bb8cb85dab123e01e6e0302f8", 0xac}, {&(0x7f000043c000-0xca)="7538e6e0bf2d720bbb168f7b967bedc4f46a223e141ec6581fb1d3f120d619d2c52cffb54a0f026e361138ced178588b3646eb3a7e1aa75d77f13bedcd419a6fc7f1e9e6d667af6a64fca1b2f46bc5da8b25663ce9585d79eff960667804d0f3a8b8dc62d011a848eab73e0b9b4e07f65bbec34a2ea3bf52f7bb98ac6c5b602b2f66129bd69db10873ce1f7b862a981ceea89d97ee1e17a767a0ae784a440b9e6fe19f604ecdca66a9caa2223a8feaff037e877aea43ba742cbbf698aecc44ab14895ce9462ea8b6c274", 0xca}, {&(0x7f0000bba000)="244eeb9eb1e039526c9d9213b76d535c0c189e0c4f34964ff4cb8c75ff0cda1eb50d6760aba962c2f430416945b0c0a0cee718688211bd4a3017500b7721ba139b4b7f4f5c140c2b0d0fa07f13fc0763f1c4a1808a8daf1f62ae7ed1c4adfd4933f55c1d6a7db025f237f6724f2566c1729002b289e917cac4aad8fb3985fed21534bce02fa13e2b7d1e55dbe17aad8c54d32a33729b30a18731debd6db55a1fc908df15fc7e67be137024374a6834e48e986a12963df7e3a5dd16ca2ed15fc15eb6df5d", 0xc4}, {&(0x7f00008a0000-0x51)="f15ac175bf338ddf439b4ffe3a3fbc46bbca8d24cd66bc1f38173f0241b102f904f39d66289b03b1f1501a152e8f49de15380c1481e5bc638f1faacad438c433cf706bde4493eb01a03fad2abca5ab362b", 0x51}, {&(0x7f0000828000)="d0fc318b9131b71a938db9d3b0ca6e61b16b7eb5ce736f517c524648cb5c5eecf53ba418bc168274f22850ce814e7e09d599fd4b860ed343f68baa25b3f7b52c569c6b77cea24bdfa0eb62a31678cc47ad0f4890fc0e6c637dc070b89e07f0eb9b24b3e3d1f8ec19c2e6bd3f575f4f740bfb147b0ea1acfa420c99ec57ce3ea2f776123f5138f450525a22fe9486881f4bc9bd2a25ffed9ed04b3ef5afa2f36b2a79d2e82c3d9a6ed5e1cbe30bc84026b2479db6c5ad5b44f2f3a34f2d3b", 0xbe}, {&(0x7f0000da9000-0x80)="85a85bb32fb6a7214392f5c00f75fb9ae850ab899cba38108fec6e1ef7c1743b7ebdd480860576c2a46775ad1523752af6487bddab92534af695766082949f372ecb41640c4be5a492f939ff499f6f5c7f585c9861e535aff4629ac972e038e569f888e89c0c72ebf414100772755125ea4664cd45e9d14aa4331013a358c137", 0x80}], 0x8, &(0x7f0000afa000-0x150)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xd8, 0x117, 0x2, 0xbf, "29b6685ea8bed2b38d36f48f421d3113f134611173ebbf8a4b70901acdba09e28cade85f322f6699f79ccd015856ffd12be7ac91d0bb14a8e627a7d525dfd5c6be8e1a156366fc2d2b5cd244075e18addc05680a9b565a6f28cc5703d8d86347cf84c9dac7ed92dd79f221d8fc3a6094658ef8ec148a1755119766b7699c0cde6f5af72152ad8f2c87d1bbb4b826641b40f076c6360bcb02d227e729712f9dec15c0b6c90440c530ee36680bfeabc81672c86060f61e82b7af5fc10a5f9265"}], 0x150, 0x0}, {0x0, 0x0, &(0x7f0000aee000)=[], 0x0, &(0x7f0000a91000-0x1360)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0xe, "d73c74e9e6742310efdf2c8b446c"}, @iv={0xd0, 0x117, 0x2, 0xba, "545f50d29f494890b47bc53aa3d0ddb67c0fbc3805c1b664931af6d89785c465bb7c5862acf68f3280d33cc2c64f46bdc09ece1c051939c0ee1f6112ad1abded068f25158495827309bc6c0192dfa4404de4159b46f85fd17e768dbc2b31588c25a3c22333f6fa2e923a5073420674cd61c9fce7ba3ec9d3b219e6058c98dc8fdd370a4e45d7a43e319ddf7b513abe08fd72aa1c868537e4595c41eacc836c2720c16a3f8be53c21083bfc270bbc332b00a6d9ef35605289ab51"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1000}, {&(0x7f000037a000-0xe1)="0063904e48949ad2e40fd5d88027507c2dc5700a6aaf5aedfd912848e77b857d4b6de450b1afe58b242cf6a997a52652bf9e37525b596b2b0e2227b45c0e6a2dcc8541c188fe63d9ac1e11258f46274a8de1275a9e2238bac62798ddda3819505b0dace8e2345a1edf58bdb5c1d00b34484b8250d81d87c491bfe3c4157de297ca45d26c50a547b5bcc863ddc612fc2e5b1dbfa81acdd193d6ea97fa79532292347cda443db3f63b51771f24d33e2b767d17ca2bc0a0edf02030ce8f222e88d9c4a4008dc7aa168b2488c45cdaa0019b0382a6c80eac53a38ab00b8f8f4e02626e", 0xe1}, {&(0x7f0000e4e000-0x45)="1ad03dda661a22b2a52dce94e2a15abd33df7714513a389fb83bc460cdf057200c29956733ed6dfdce7dc2545a7d1c829480d25dee49b695de1501db22ee328028aab5a2c5", 0x45}, {&(0x7f00003ab000-0x25)="f663886244e005180931fd14ac68e542b60b10663b255c86f113e9c99eb8e1f645fa861686", 0x25}], 0xa, &(0x7f0000a5e000)=[@iv={0x90, 0x117, 0x2, 0x76, "2b5d96aa1b8830c2ea49991b048cc9ac4f1d0161616bc53949e7ae0dcde0d02185a33e48ddea5a8b988b28ad826e692241c7d00d643a8c4012b70b10823043080b862b93b106781bc67219d7e60307f5a9e3c47ff92cd5dc9e532b2249783a873a8a23c175beaf70c3e48b2a77b2b9fbfdf47a768f8a"}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x4}, {0x0, 0x0, &(0x7f0000f08000)=[{&(0x7f00007a2000-0xf8)="7e85dccce5b914a9d948aed95c54faa9d418d22b8aaa21fbe9e095c4c0bcde9789123a754decf6163496ca0e04e0e93e55665d5f3b81890f1f1f0742ee50075ca2a60b7f7a3989419e179d85a3c11bf9f8d8f0e7c72914b6c10c364879e0cf741a37b84bb12ccff913256c747499dd658f36348c3c94ab9f1b71448d8f21e96ac04c7a28af2623757fd93be1dbb784a7adb078aa66ce176672711a5efe028d868e626ed1ee0d00cc6b18237cde0e695700120fe7a6f6567908b02baa402ba9b9834cb2cf59de559e64589ea62dbee559d89f56f6ff8b6933f3afefd7dd3ee35f52e98b9d6f5e5f6a95fa8a5f5812e85335a2748541c622f5", 0xf8}, {&(0x7f0000fa3000)="303258eda842a0815bb504f8ba50cd7aba6fe3167f5520084c4825b38deb8d53904b20f33da66ab6209f13b30c5664adacffc858a25da3d5c5babb34", 0x3c}, {&(0x7f0000439000+0x192)="0dc61ac238ff3d1d8c92c5e716ef41f4910cad359bcd7c9bf8583c058566e8dbeb36d23e0a0a79ce428455eed7a33613aeeb2e88f38351e40bbd73f35ccc94a607fbf76a22fa396229616fccc2aa11b5693c1e3bc3df440538775afc29135be02e5c507669c1d115b48c68", 0x6b}, {&(0x7f0000a4c000-0x98)="936ce59a75e60f212433e31a34c5ddf125f8b144ae37704dabb1c1c6dc205b2bd38775a197bdcedb83fb3dd7da6d8a9b8a9f8f1a90f6fda0fe0dd83fa04e248b32724b7d2c3f3ab6802e9ea0f0d2aec03affaeee49915fdec6ee1cb0a16abe98ff5f4db0048cf80c03407b612bc1e7feddf26ef7ee4f501b5d71b00d4dbc21fc9290d18cff99d99aee967926226baf381b87e9ce4d7874b6", 0x98}, {&(0x7f0000ea9000+0x3fa)="d841a748655a24569dc8c6903d883a7317e97a1b55e2267440061662da6091af0309fec9b52c75b8231a1aaf9481ce9dc126a3d6df7a6718a18882f73cb6d3fb6d5956a5a38449814869b2ba13b16e5810489db5fd6886a35015df9feb2f55d8064d373d92d687d6c1c2b14e8390b7fcc957e34598b593890b7b9698cdc07fc3fc127e628c5de3c9a8b5da3ad3aa319c6dd55483ae9917169609bc5eb2c17f871e0345f06ea681026717fefd0f65c52eb0935d21804b4a97585d335e3c08f7f0e4bda8e1f5046751428a890619c56a24b67167593ea24e69e497b331ff60bb04613df5dc7ed82ae2ff3ff23baf936c9fa5ac9902ef", 0xf5}, {&(0x7f000013a000)="617a570d23be5d4d0cc30afd9a01d5543d6102e3818348cac10f284e5818940bf7f71d89963f9a23a12b4c28cef2a3b56aacb2a340af687fd5cb886b2f707f5c408196f5638447aca534224dc51a3b11a7c49a16309156e2c110db472f7fa2fc07437b0545e46b319960dedf559a4688c61a8caa445842b761180c2cb09a5485963ea22b524a66967dc151fcfed7632d73c87abb6735789bef8645397577844c88146dbba99933c8", 0xa8}, {&(0x7f00006b5000)="33d0ba92efdcd7956c07c2835b0d6b3cbac040f2f863c7440042bbf53159b97c91177870ced5e10ab65a26a43bd89eed3b4acdf5e6c64f8af8ddfbd5601d446792f009d9ce459febdc85f70fcf2882fe4dcb7a4fe1912bd81ee57f1b70314b139298e69933281748226c4b979e22e8c3881d86f5a7209ae3e1d1f8ce4d0834519893f537b9de1c6689ae9112f17b67853fa2", 0x92}], 0x7, &(0x7f0000634000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1f}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x800}], 0x4, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000e49000)={{0x1, 0x7, 0x0, 0x40, "894c48ae33a1f6f4c479f54cac66cc3c3997c5e294665d077c8a2e552351be352a1ae618eec7ff29a0ff1402", 0x6}, 0x0, 0x0, 0x6, r1, 0x5, 0x7fffffff, "75821e057ce99b0bed94e703623db65f319edb2d1558e864ba5eedd1d546697b55deb9015389ef98658b762ccf375d4b789059098fcdfed28c26306030301db4", &(0x7f00008b7000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x67, 0x2f82689f, 0x7, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x11, &(0x7f000022b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2018/01/10 05:01:16 executing program 5: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x44, 0x0) linkat(0xffffffffffffffff, &(0x7f00005f7000-0x8)='./file0\x00', r0, &(0x7f0000650000-0x8)='./file0\x00', 0x0) r1 = socket$key(0xf, 0x3, 0x2) readahead(r1, 0x0, 0x1) 2018/01/10 05:01:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f000052d000+0x2b5)='./file0\x00', &(0x7f00009a4000)={{0x77359400, 0x0}, {0x0, 0x7530}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) poll(&(0x7f0000017000)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x100, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a2c000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x100) mkdirat(r1, &(0x7f00007ac000)='./file0\x00', 0x190) 2018/01/10 05:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000127000-0xb)='/dev/midi#\x00', 0x100, 0x80) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001, 0x0, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000935000-0x4)={0xffffffffffffffff}) dup2(r1, r2) sendmsg$kcm(r2, &(0x7f0000295000-0x38)={0x0, 0x0, &(0x7f000046e000-0x20)=[{&(0x7f0000793000-0xc4)="20ec69ba5ef648696a3f7fa20c9ed86da607dcf69589cc41237ff4c6cb47861ee069a36cf134364b840b73fd10083dbf06f1cab88009c31d2497c0912759c49f7bb6b770868a8ec7c95d3771e8f5129a9d9a9c698f4d7b07e7b03dd59b0e3a0deb06091b70e68ef38b9dd29256070275d43e3fe919bca33472ae2e43a178515bef554b22fc0732d2f44ef1dfbfaae76acfff6fad8be7f121e316ce7144564985582ae2c91e04e960efdf651ad8da2bd259c4ed33eb7d0cb58ec5d8ca4a30689e2fd8a7ed", 0xc4}, {&(0x7f0000cc7000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000faf000)=[{0xe8, 0xff, 0x5, "3e609b530f622aff852b81342bf69ec326b3f392484d66e794c461052de846acbe094ab03d56ca7878eceead230f32cee5877f5b887a73f4e2fe45e5b843c094addf1f911bf74cd77d7a666a6b5f19a3cb312398b562f209e5ca7ba782111932dfe142c642281d0cd47f9c9b78d312a9f0f479e5c1595382ecfcc6551ffea1f0d56403df9d6bae3dc8c6667e6164bdfb68c5a27eab3feea72850c87caac5f31f42c11126010f49e80403b744297d6396df6560da5d9038f21f8b79264708182fe298b9661f8d9926e677c7ba6a80eb0658e6660bfab75a"}, {0xf0, 0x102, 0x0, "0d5e6740f22d34dff6ac416c736c436b879d7e911d5c1a1b64263c677c716084cdf20d31371a51e4fa44cc819cc8de1069f73090135dbfcdf89df90250af9aff3734c8d03b052ddfa60ea1c023e83218f6e501e5588bebdb70dc0b6161b7ba5bbd78e163bc8fadf47cddb4079f97e26ef2871ebe674a81069e1a2fecfa3ecbded1239a400f1b69c5f86ca44c11a0596ce6b97227103c8a0186ff73743bf82e23a35020a12c97b1d4147fd3e5daaa6679798ee98529eadf95328cd54f873caefec7e3cb77cddcfec5412c174f95a1d0dc1fe43576c8fe91486f76ed71abe0b802"}, {0x50, 0x10d, 0x5, "271a356488c8f1ac4a81f40481ebc5eeff6c87464c8a867efc3351dfe568279e8e7251e2b660fdb13c824d015abe6519e5f167edfaafa09fa56304bd6065"}, {0x50, 0x10e, 0xc52, "97bdcfdae6292c25f6aa9301f6527dec65d1eb67420803611d541e1f56d03a4b2450cda94f9745dbf914e0ed2cc5aa266ddc19b2217e3bddef9e9ab88c2c"}, {0x80, 0x110, 0x260, "20ce8eda2d2091490731204f5be39902f191c4b5e38d7603fe8a5a71d234574c1876306ab07ddab403ee75ac97836dc714aa23aca91ba08c94d259658b299a3e13589820057d76c25d1098f740afa1df792fea7c81dac0e6e48fbdd39a60afd3afbe62ab779ee60a65c70c116645bd"}], 0x2f8, 0x4010}, 0x24008001) 2018/01/10 05:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x10) 2018/01/10 05:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b63000-0x4)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$bt_cmtp(0x1f, 0x3, 0x5) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000299000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ce0000-0x4)=0x0) setpgid(r0, r2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f00005d0000-0x57)=""/87, &(0x7f0000489000-0x4)=0x57) 2018/01/10 05:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000690000)={&(0x7f00001ab000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000092000-0x20)={r0, 0x3, 0x1, 0x9, &(0x7f00006d2000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r1 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6f, &(0x7f0000522000)={0x0, 0x8, "fdffffffffffffff"}, &(0x7f0000a39000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000034f000)=0x6, 0x4) 2018/01/10 05:01:16 executing program 5: mmap(&(0x7f0000000000/0x903000)=nil, 0x903000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000606000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000382000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ea000-0x4)=0xe8) r4 = getegid() mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000903000)=0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000903000)=0xc) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000903000)='./file0\x00', &(0x7f0000903000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00008a3000-0x4)=0x0, &(0x7f0000904000-0x4)=0x0, &(0x7f0000903000)=0x0) r10 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000737000)=0x0) r12 = getuid() r13 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000047b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004de000)=0xc) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000136000-0x4)=0x0, &(0x7f0000655000-0x4)=0x0, &(0x7f0000904000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000020d000)={0x0, 0x0, 0x0}, &(0x7f00007eb000)=0xc) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000904000-0x70)=[{&(0x7f0000904000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000668000)=[{&(0x7f0000904000-0x24)="99c1d2929929352a7e123aa4ffae084bb6dd7fd7bee34f510fb9d528bbcbc61c7d2469d4", 0x24}, {&(0x7f0000903000)="6e635eeebcfa52a90d73666e4abbf26c60580429eff075a16f02acbe6d90dfa5bac262b10a13b8c7fbe7b1289559eff2d848f1dd2d71504fdaa43fc9f37729d40b2a0309b11faaa6ea4e4121b7f14da6279c35a988667d0179da43beea4d57bd01d5", 0x62}, {&(0x7f0000904000-0x86)="15f332b422ca52ba8dde0019c0f7e0f07523084ef5b406e6ebfd5b40f9d2546871ac6a455bc7d2dd4f624e5a2489ba5c6bbd93df1d252878291b98cc91d57263c1fe21942f5b54c737ee70f338759bacec8e4279ff2ad0a7c65d066fc5b7365378fa17ac8a16e88d6367beab710a14398d9553bbd807719cf2dc2f03b2229628c669c0a60515", 0x86}, {&(0x7f0000856000)="a285e9fb09edf0831f7f5e37f1f083181da0d5b45072174040a408e6df3c954acdda1c86fcf606f94957ec3344170adca00d4314834cba9e8fa1847d23f0f994b15273d968c894303da16700032a0ddffb12374b75176f5c9ce98d42", 0x5c}], 0x4, &(0x7f0000904000-0x68)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x68, 0x4010}, {&(0x7f0000903000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000903000)=[{&(0x7f0000903000)="cdf8c723bcf31c3a175559804e01f6052015618ab3c4ab5428f5a335e711d900687cca79c49cc6df88e27c3a5ca602d35d6a0fc644e2452d2a4ee714dae5bcff27094d3775d1d332713808a5594d8eef9877c0", 0x53}], 0x1, &(0x7f0000904000-0x100)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x100, 0x20000050}], 0x2, 0x800) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000901000)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:01:16 executing program 4: 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, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000874000)=""/0, &(0x7f000033c000-0x4)=0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00009f4000)=@req3={0x240000, 0x1, 0x2, 0x4, 0x3, 0x67, 0x101}, 0x1c) 2018/01/10 05:01:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x40102) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000397000)=[{{&(0x7f00002a6000)=@ax25={0x3, {"ca09288d1583de"}, 0x0}, 0x10, &(0x7f0000643000-0x40)=[], 0x0, &(0x7f0000895000-0x12f8)=[], 0x0, 0x0}, 0x0}, {{&(0x7f000025e000)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000011000-0x60)=[], 0x0, &(0x7f0000517000-0x128)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe2) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/10 05:01:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x60000, 0x72) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40001) r5 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d14000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000276000-0x4)=0xe8) r7 = getegid() r8 = gettid() getresuid(&(0x7f0000da2000)=0x0, &(0x7f00009b3000-0x4)=0x0, &(0x7f0000462000-0x4)=0x0) fstat(r2, &(0x7f000075c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000bbc000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000776000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089a000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a25000)={0x0, 0x0, 0x0}, &(0x7f0000eec000)=0xc) r14 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000820000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ea000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b0a000)={0x0, 0x0, 0x0}, &(0x7f0000c01000-0x4)=0xc) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00001f3000)=0x0) r18 = geteuid() r19 = getgid() r20 = getpgid(r14) fstat(r4, &(0x7f0000b8e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f000052f000-0x4)=[0x0]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a06000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b8a000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000ab5000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb0000)=0xe8) getgroups(0x3, &(0x7f0000f18000)=[0x0, 0x0, 0x0]) fstat(r0, &(0x7f000046a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00008b3000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000060000)=[{&(0x7f00000ea000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e86000)=[{&(0x7f00007f4000)="0f9e5bd5bbd5dae66f06c18d07582cf7dc183f6f8580cfec1f20eb42c66d049ba52f5cb88d4f240805a4ec7d3f30777a7493d1006a8c9ec0ae0fca44f22e38749dc06d04bd2d5779a5196c85e96ac70928e3b0c29190108797262128311bafccde95f8fb66668ab3571b79587a0c204b1548bfd753842f78ced896645cc2ca5d051f02045cb3f6b3189201d00de90909f3216f91b7ba0591a1db8c9d906c833d2f55438d984c5565311cb7beeb9a17", 0xaf}, {&(0x7f000016b000)="1c51c46f53c7abac22953f83aee9f16a3aa1d997c7c42e95b4c6ca45531736a57dfc5903c9d484f58db5788a87a81e48a62c359d3ca6219bd56dd1aa28fab4", 0x3f}, {&(0x7f0000b57000-0x94)="552e0802f5dde41091e9e1207ae195ae02d9945782c57b1c939682803a1f721f9dc8959e36f2fbcce55572c6b4f76d761ab0523a425d23f99a3e9c86d8bdee2356835ef28be1512704516bb2b219e093b26527753db8cc7e32f3add46f7d95741bf08720f951f0164b5c6b9239fc4b9e341ab65d4175fcf295d43c0a6b245b45c799ebafe6817ec5d15de39e3e9657506d93f7b3", 0x94}, {&(0x7f0000578000)="861ffc78d0681d632535e326cb18e388d2fc370c3557d0d387d93426dd18115111ee8a18d4b4aebda2456063aae4b47df6f0d354ecde7a58efbbad5035cae93c2ac994acebbefd4b3fd1c9cd16b6581a3087dff8c8fc1476115bf2ad7b8f456d9cffc1d59e19cf5ca1fbacae4958c812a21f8e168902c5a9d37b52516ad0c2fa90d584bd9d75ef51538080e0d2f72f14595bef7be9bd7e8256d09567585198adad4538b6e6c3", 0xa6}, 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0x1000}], 0x5, &(0x7f0000dc9000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r4, r2]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r2, r3, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r3, r2, r2, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x118, 0x40000}, {&(0x7f0000de3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d4a000-0x30)=[{&(0x7f00000f5000-0x6)="a85380bcac18", 0x6}, {&(0x7f0000b6a000)="7f923de8fac23649eedee11fd019dc867c86aa9dfe682d2e1e44541ec7fe92bb0dab4df6c3fc77aacbd1650c41369a5803513bcc42f2", 0x36}, {&(0x7f0000f73000)="e9c9dc64ffa1a3afd57a6b1c0ed38f2667991faedb617326c94051e2a45ed7d6c067ad4ea0aaedb58dcb1dd5582c1af6ed48c2747cb98f8a290d45c8e84efb952f46978dd64eef4ebbc47915e0efc78fa6c6f4cb76d1fca8c275e4ef213fcb7aad70f76b03d41d97611d1876", 0x6c}], 0x3, 0x0, 0x0, 0x801}, {&(0x7f00001a4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000-0x10)=[{&(0x7f00008db000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000da1000-0x50)=[@rights={0x28, 0x1, 0x1, [r4, r1, r3, r1, r2]}, @rights={0x28, 0x1, 0x1, [r3, r4, r3, r2, r3, r2]}], 0x50, 0x8000}, {&(0x7f00005c3000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000765000)=[{&(0x7f0000cd5000-0x22)="5fb5c3800dcbb84e5dd84de78c099f69547fbf1a1720c47629b94df3e3098f7b5c20", 0x22}, {&(0x7f0000e8c000-0x3c)="a6896cd62675edeb6d7f0b9c3e895bed6fb520bcf9105c6f48ec7ab2f00c8d7a0af2abbfdbee23ea6b0e6d324443ac2e467331a490258dc0f148adb2", 0x3c}], 0x2, &(0x7f00005c7000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, 0x0, r26, r27}, @rights={0x28, 0x1, 0x1, [r0, r3, r4, r4, r0, r3]}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r3, r4, r1, r4, r3, r2, r4]}], 0xe8, 0x40000}], 0x4, 0x800) creat(&(0x7f0000e9b000-0x8)='./file0\x00', 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00009be000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00005e2000-0x8)={0x1, r28}) write$tun(r4, &(0x7f0000000000)=@pi={0x0, 0x0, @eth={@random="292f956b0613", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x9aff, @llc={0xa4, @snap={0x0, 0x0, '\'', "8cf619", 0x0, "14af986ff08aadc4f05a752515a867f74c6d2227abc0f064ef0b1fa57334b46e91a95254b5c46ab1f99ad338629e6cf927eeabc87031458f814b168c32aa47174bc6685776dee40f94d29207a69400463465c58c57fb3d9871502d86b6b2ed5d1a8b2154bebaf4267a1a1380bbcd72658332f56c1be5c61ec2a65975078ffe0713a806e26a5af229a0cef4023687e7aa89353fdcfbfd4bb57fc1b0e9"}}}}}}, 0xb8) [ 30.504371] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu 2018/01/10 05:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000018b000)="ad56b6c5800faeb908298992ea54c7be000000008000000e", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0xf9e}], 0x1, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x1}, 0x1) r2 = dup2(r1, r0) sendfile(r2, r2, &(0x7f0000c5c000-0x8)=0x0, 0x8) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000293000)=""/251) recvmsg(r1, &(0x7f0000a3b000-0x38)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000073d000-0x90)=[], 0x9, &(0x7f0000590000)=""/0, 0x0, 0x1000036d}, 0x40) 2018/01/10 05:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup3(r0, r0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000ef2000-0x6a)="a8285cf6e674efec3f7137e664c2766a7f449c2897210cd0ed57375e04cf7de414e1dcd5e671311cd28fb7eb968d31d12df71da9e9790dca1d49a470cfd5641b02eb699693f6ab69e683c55a6a48eab0617ed4a94c8e3450f2ada7e3007b90844192121b7f3c23ed82ec") setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d5f000)=@assoc_value={0x0, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cd1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000f5e000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xcd6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x200) msgrcv(r0, &(0x7f0000e24000-0x8a)={0x0, ""/130}, 0x8a, 0x0, 0x1000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000af4000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f02000)={0x6, [0x4, 0xffffffffffffe4d7, 0x481, 0x3f, 0x401, 0x1]}, 0x10) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000b45000-0x48)="") 2018/01/10 05:01:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x800) inotify_add_watch(r1, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010) rmdir(&(0x7f000008f000-0xa)='./control\x00') 2018/01/10 05:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000558000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c59000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0}, 0xb) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000929000-0x37)="aa0d2b1a94bb667043fd7715c23b69b625dff9d70e4e3ec9858c8c866838c9950872866105220c09319a7756874fff7c60784085f17f7a7fb19dca2a8c9d4486de503409e53ab91cb9683189bbb428e791653b804d", 0x55) 2018/01/10 05:01:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000719000-0x9)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d06000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000a3000-0x4)=0xffffffffffffff62) add_key(&(0x7f00003e2000-0xb)='asymmetric\x00', &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005a6000)="00f4283f2800", 0x6, r0) 2018/01/10 05:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f00000b2000-0x60)={0x0, 0xc, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb9000-0x4)=0x0) timer_settime(r1, 0x1, &(0x7f0000e85000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00005a7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$sg(&(0x7f000080e000)='/dev/sg#\x00', 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r3, 0x7003) syz_open_dev$adsp(&(0x7f0000227000-0xb)='/dev/adsp#\x00', 0x100000001, 0x0) dup3(r2, r0, 0xfffffffffffffffe) 2018/01/10 05:01:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000ad000-0xa)='/dev/cuse\x00', 0x109000, 0x0) clock_gettime(0x0, &(0x7f0000424000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000068f000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000d64000)='./file0\x00', &(0x7f00007c6000-0x20)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}, 0x100) r6 = syz_open_dev$sndtimer(&(0x7f00003f3000-0xf)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000f8d000-0x34)={{0x2, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006f1000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) listen(r0, 0x1000000040000003) accept$llc(r0, &(0x7f00002e0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000096f000-0x4)=0x10) 2018/01/10 05:01:16 executing program 0: r0 = socket(0x2, 0x3, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000799000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x8, 0x0, 0x10000, 0x40}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000993000-0x10)={0x9, r2}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0x3, 0x4, 0x7, 0xee8b575, 0x80000001, 0x8000}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f0d000)=0x0) setsockopt(r0, 0x0, 0xcf, &(0x7f0000000000)="dc2c1adf7bb808864dafd672eb51aaef2b144b5c9098b01a2bf178cdfa1e78acd9472ccd11ffedcd58bc5b95a3b9ad3826586646d8de5af7a8cfd85a854dd777be6f66d9a1217fb5edbda5", 0x4b) 2018/01/10 05:01:16 executing program 1: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x0}, 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ab5000)='net/softnet_stat\x00') mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000e76000)={0x61, 0x86d, 0x3f, 0x3ff, 0x10, 0x9}) poll(&(0x7f000004d000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x401) unshare(0x400) signalfd4(r0, &(0x7f0000057000)={0x0}, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b92000)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f000082a000)=r2) 2018/01/10 05:01:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000486000-0x8)='./file0\x00', 0x0, 0x8) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r2, &(0x7f0000677000)=""/0, 0x0, 0x0, &(0x7f00002e3000+0xa8c)=@file={0x0, './file0\x00'}, 0xa) fcntl$setsig(r1, 0xa, 0x12) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) 2018/01/10 05:01:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007f3000)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f00006f4000-0x4)=0x0, &(0x7f00009e8000-0x4)=0x4) r1 = syz_open_dev$random(&(0x7f0000300000)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) fstatfs(r1, &(0x7f0000655000-0xfe)=""/254) alarm(0x100000001) readv(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00008dd000-0x70)=""/112, 0x70}], 0x1) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f000036c000-0x8)={0x0, 0x0}) 2018/01/10 05:01:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b8e000-0xb)='/dev/mixer\x00', 0x741000, 0x0) accept4$nfc_llcp(r0, &(0x7f0000cfd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a61000-0x4)=0x60, 0x80800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000857000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00002d4000-0x4)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000d55000)=0x0) 2018/01/10 05:01:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbc, 0x20000000000000, 0xfffffffffffffffd}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f48000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000e93000)={0x6, 0x7fffffff}) ioctl$TCFLSH(r2, 0x80047456, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000929000-0xb)='/dev/adsp#\x00', 0x100000001, 0x10000) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000043000)=0x100000000, &(0x7f0000911000)=0x2) fcntl$dupfd(r1, 0x0, r1) 2018/01/10 05:01:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000cef000-0x2)={0x9262, 0x4824}, 0x2) recvmmsg(r1, &(0x7f0000598000-0x168)=[{{&(0x7f0000be0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x5, &(0x7f0000986000)=[{&(0x7f0000ac1000-0xf9)=""/249, 0xf9}, {&(0x7f00003cf000-0xc2)=""/194, 0xc2}, {&(0x7f0000bff000-0xa0)=""/160, 0xa0}, {&(0x7f0000aad000)=""/199, 0xc7}, {&(0x7f000015d000-0x1f)=""/31, 0x1f}, {&(0x7f0000b96000-0x63)=""/99, 0x63}, {&(0x7f0000888000)=""/225, 0xe1}, {&(0x7f00002e7000)=""/119, 0x77}], 0x8, &(0x7f00006c5000-0xa0)=""/160, 0xa0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000433000-0x10)={0x0, 0x0}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ea6000)='/selinux/enforce\x00', 0x40080, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000584000)={r1}) 2018/01/10 05:01:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000044a000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000068b000-0x28)={@common="9b0000003000", @ifru_mtu=0x1}) r1 = socket(0x7, 0xa, 0x9) timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008fb000)=0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a43000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000b95000)=0x0) getpeername$netlink(r1, &(0x7f00008e8000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3c000-0x4)=0xc) 2018/01/10 05:01:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000096a000)={0x1, 0x0, [{0x2004b564d02, 0x0, 0x0}]}) syz_open_dev$sndmidi(&(0x7f0000cab000-0x12)='/dev/snd/midiC#D#\x00', 0x800, 0x8400) 2018/01/10 05:01:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000102000-0x8)='./file0\x00', 0x100000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d4f000-0x1)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000709000-0x2c)=""/44, 0x2c, 0x40000000, &(0x7f0000a8e000-0x10)={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) 2018/01/10 05:01:17 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x2, &(0x7f0000002000)=[{0x20, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000011000-0x70)=""/112, &(0x7f0000010000)=0x70) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2) 2018/01/10 05:01:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f00003ac000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000237000)={{0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, 0x8be, [0x5, 0x4, 0x9, 0xdc, 0x0, 0x6db5, 0x98, 0x9]}, 0x5c) r1 = getegid() r2 = getgid() lstat(&(0x7f0000d42000)='./file0\x00', &(0x7f0000451000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000a51000-0xc)=[r1, r2, r3]) setrlimit(0x7, &(0x7f0000e17000-0x8)={0x0, 0x0}) socket$unix(0x1, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008bf000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) utimensat(r4, &(0x7f00009cf000)='./file0\x00', &(0x7f0000e00000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) 2018/01/10 05:01:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00003e3000)={{0xff, 0x3}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd4000)={0x0, 0x0, 0x0}, &(0x7f0000c26000)=0xc) r2 = getpid() rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000b75000)={0x20, 0x1, 0x6, 0x0}) 2018/01/10 05:01:17 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f000009b000-0x80)=@generic={0x1e, "01030000000000b9000002004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ceabdb9c8a531000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000bf2000-0x80)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x2c, &(0x7f0000002000-0x2c)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xffffffffffffff81}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x9e)={r1, 0x96, "c27250ad0e597879ff639f466dfb9eb2bcb5f004a0c1a000ccd25ac43bbc4729f5c135f98d35edb90e34b52acbcc63a6c8c9cb9a0ab0fa7b362a34378e8bb807afa70f19981e1a8bad9008294f47e4229e8e774220dc60008d33f62aa0e7a37bf4d24ba4ce116577fe0766ced2f567cc2a001986a32de70c6e6cf567e417131e9f5f3c66104e5a68fa80185edddc9d941d18a48e3116"}, &(0x7f0000002000-0x4)=0x9e) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_flags=0x8000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x1, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, {0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x4, [0x8, 0x3c, 0x0, 0x9, 0x3, 0xd77, 0x1, 0x9]}, 0x5c) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f0000772000)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26) 2018/01/10 05:01:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f000052e000)='./file0\x00', &(0x7f000019a000-0xc9)=""/201) r0 = syz_open_dev$usbmon(&(0x7f0000665000)='/dev/usbmon#\x00', 0x1, 0x30000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8e52) syz_emit_ethernet(0xa4, &(0x7f000096c000-0xa4)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x0, 0x4, 0x0, 0x0, 0xea, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x82, 0x0, "28ea025b684857547de21967da7f3b79f4bbb71928c9978ea4805c075435b34cea83ca45a352a4ec6351529a7bb3797faa94d95e20907a12588054c031392b8535c294a8d571592c93c0a70279ac8de47cb15d5e534a760adb80df981a9f70b0350c616b88d109e909541f18db43f2faec22706eb07371ff6535"}}}}}, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000623000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000314000)=0x60) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000e2e000)={@common='ipddp0\x00', &(0x7f0000665000)=@ethtool_drvinfo={0x3, "46a67a9bd2c03e09b55d31b75471deedcc9f6793e854ae1b7b09b050d8e9bc25", "5109d6e7cb8d3469be388f23dda05129afb64b8712bec9a0bec003635368a5d1", "e49c61ace3e2ca0a8bcf79555a9234caf695d102e53ca82e9f60c7cf3be87520", "ea59f286ad78efb71eb12b88d00cf07071bdb0af50f022c3c5773f2bba2127a5", "8948381d1f1536ca1ad3fc4626b58d77c10376a31c8b01b80b3cd62d90e76e50", "b0d22a76d9800819cfc6143a", 0xb0, 0xfff, 0x2, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:01:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x10002000000011, 0x8000000080003, 0x0) getpeername$packet(r3, &(0x7f0000a55000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fbd000)=0x14) lstat(&(0x7f000074e000-0x8)='./file0\x00', &(0x7f000092f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000c72000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x3, 0x6, 0xa, 0x20, 0x0, 0xbf, r5, r6}, {0x8, 0x1, 0x4, 0x2, 0x0, 0xffffffff, 0x6, 0x2}, {0x5, 0x7, 0x3d, 0x400}, 0x8, 0x4, 0x1, 0x0, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x2b}, 0xa, @in=@rand_addr=0x8, 0x3, 0x2, 0x3, 0x0, 0x8001, 0x1, 0x6}}, 0xe8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) dup3(r0, r2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) dup2(r4, r3) 2018/01/10 05:01:17 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000230000-0xc)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/10 05:01:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x82) pipe(&(0x7f0000ec2000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r5, 0x80007387, 0x0) r6 = dup2(r4, r5) r7 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r4, r7) ioctl$int_in(r6, 0x5452, &(0x7f0000e36000-0x8)=0x45) r8 = getpgrp(0x0) fcntl$setown(r4, 0x8, r8) fcntl$setsig(r7, 0xa, 0x12) dup2(r1, r3) r9 = gettid() tkill(r9, 0x100000000000016) close(r0) 2018/01/10 05:01:17 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000029a000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004cd000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/0}, 0x8, 0x0, 0x0) dup2(0xffffffffffffff9c, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000542000)={{0x8001, 0x10001}, 'port1\x00', 0x2, 0x100400, 0x3, 0xa, 0x1ff, 0x9, 0x1, 0x0, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00009ee000-0x1000)=""/4096) 2018/01/10 05:01:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x6, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x0, 0x0, 0xcea6, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ce2000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00002a4000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000960000-0x110)={{0x8, 0x7, 0x6, 0xfe3, "1215f510b8bd0a0d53200ac38cbac74196833031086eacc57fbf9e9efd8a0d5fa299d46ade80574ed7eac8fa", 0x868}, 0x0, 0x0, 0xfff, r5, 0x3, 0x3, "705dd5561aa87900f3c771cf30d9b2f339c11bee60661fe343b60986fc49f263d72d4d5926bae90347b3b153ac5d476aff7528b774c22bca040f45443eb86ba6", &(0x7f00006bd000)="656d303a6370757365742170726f6340276367726f75702b296d696d655f74797065757365727365637572697479f973656c6600", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x81, 0x6, 0x2, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 31.469366] device syz1 entered promiscuous mode 2018/01/10 05:01:17 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000000)={0x6, 0x1f000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x9c5, 0x0, 0x70e, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:01:17 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "6051272ec4f12f3324984edc6a9f308a1828cab7abcc4197ec7f77865e449a7ecb09fd38485435a781e269bb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f47f55c0c096604bd71ad94be0a0a19eb42e9c3f2ed7ddff9f2e8398887ca120baea2f7191f1fe3ad472780dd7dcb8bbc90000000000000004992767d3f22aa2", &(0x7f000000f000-0x2)='\x00', 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], [0x3, 0x1, 0x4, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000013000)='/dev/vcs#\x00', 0x3, 0x88000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(r1, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000012000)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x20, 0x3, 0x22, 0x400, 0x0, 0x24, r3}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x42, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000015000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000016000-0x30)=[{&(0x7f0000015000)=""/204, 0xcc}, {&(0x7f0000015000)=""/0, 0x0}, {&(0x7f0000015000-0x38)=""/56, 0x38}], 0x3) sendmsg$nl_xfrm(r4, &(0x7f0000013000)={&(0x7f0000014000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000014000-0x10)={&(0x7f0000014000-0xd8)=@flushsa={0xd8, 0x1c, 0x0, 0x5, 0x2, {0x33}, [@ipv6_hthresh={0x8, 0x4, {0x32, 0x3}}, @mark={0xc, 0x15, {0x3, 0x7}}, @replay_val={0x10, 0xa, {0x6, 0x1, 0x80}}, @algo_aead={0x84, 0x12, {{'authenc(sha1,cbc(cast6))\x00'}, 0x1b0, 0x180, "a0fc1286c4488f04496af3293421e78cb7ccab457fd83e150a2f7dfbb7179c3d9edf81c73c35884802e9aa320da7934d9078205ded6d"}}, @encap={0x1c, 0x4, {0xfffffffffffffffd, 0x1, 0x1, @in=@local={0xac, 0x14, 0x0, 0xaa}}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x800}, 0xc084) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000016000)=""/82) 2018/01/10 05:01:17 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f000000d000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) 2018/01/10 05:01:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f0000679000-0x8)='./file0\x00', 0x40, 0x40) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00001dd000-0x1e)={0x1, 0xffffffffffffffe0, 0x9b, "ab97ccf40bbc", "7106217a502ec4060c51dfd7df31816b"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x40000000001a8, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) r2 = memfd_create(&(0x7f0000e93000-0x16)='posix_acl_access{\\GPL\x00', 0x0) readlink(&(0x7f00009d6000)='./file0\x00', &(0x7f0000d2a000)=""/33, 0x21) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000427000)=""/97) recvmmsg(r0, &(0x7f0000f69000-0x3c)=[{{0x0, 0x0, &(0x7f0000f68000)=[{&(0x7f0000f69000-0x12)=""/18, 0x12}], 0x1, &(0x7f0000b9e000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x12000, &(0x7f0000f68000)={0x0, 0x989680}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c13000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x0, 0x8e, "48a15d895bd281d7a2643782b5ed9ece87867d73fa413d4f29a345d625cbb59463236c452096eb3f6fb36b239c1a50bcac8b87cde8bd9896cab869e98adf37f4d3647d9932d98c70c3f6da06f7963a16"}, 0x160) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008ad000)={0x0, r1, 0x4, 0x2, 0x0}, 0x14) [ 31.560944] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/01/10 05:01:18 executing program 5: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ce8000-0x4)=0x1, 0xfffffffffffffe18) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000ff8000)={0x0, 0x5, 0x10001, 0x8, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_policy(0xffffffffffffff9c, &(0x7f0000158000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000aa0000-0x8)={0x0, 0x686}, &(0x7f000004f000-0x4)=0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ffe000-0x10)={r2, 0xcc, &(0x7f0000b0c000)=[@in6={0xa, 0x2, 0xd8e8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfe5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x620}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8d}, @in={0x2, 0x0, @rand_addr=0x20000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8ff4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000ffe000-0x4)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000739000)=0x0, 0x4) 2018/01/10 05:01:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000eda000)="26000000250015f8feffff780000360004ffffe8004000040e00010004001d00010000000000", 0x26) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eea000-0xa)='/dev/ptmx\x00', 0x40140, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000050000)={0x7, 0xffd9a02}) 2018/01/10 05:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x17, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/01/10 05:01:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x104000, &(0x7f000000a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000b94000-0x6)='ramfs\x00', 0x8ff8c, &(0x7f0000d48000)="c0a2067096f1634663a4cf43a3c163edf5e500d4ba7b0fb6ab83ba320607d6a5d1b7b1531608449d87b03b13bcc0193f27b9fd601a8102e9afaf2315f36bc5ca2da5297db859c2") r1 = dup2(r0, r0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000337000)={&(0x7f00002ef000/0x3000)=nil, 0x3000}) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/01/10 05:01:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f000070b000-0x9)='/dev/sg#\x00', 0xffffffffffff8001, 0x80000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b05000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000e23000-0x22)={0x0, 0x1a, "4245b79232060570b9e1903b1f9a43cafa27fa223290bd6d2c6d"}, &(0x7f00007cc000-0x4)=0x22) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005e3000-0x8)=@assoc_value={r2, 0x8}, &(0x7f0000af5000-0x4)=0x8) ioctl(r0, 0xc0184900, &(0x7f0000b4c000)="ec") 2018/01/10 05:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r2, &(0x7f00002e9000-0x8)='./file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) getxattr(&(0x7f00009eb000)='./file0/file0/file0/file0\x00', &(0x7f0000d01000)=@random={'user.\x00', '\x00'}, &(0x7f0000dba000)=""/18, 0x12) 2018/01/10 05:01:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) timer_create(0x7, &(0x7f00007ba000)={0x0, 0x24, 0x0, @thr={&(0x7f000011a000-0xff)="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", &(0x7f0000a26000-0xdf)="0c91ef2f1e0053b2100e7dbe6a377f0b00ba26610584ce9a22d51bd181dedb37dcec497bdd0cb725ef3cc88ae8c70b9b601a5fc4e3a017ba9052a80f8d50be483986dd7bf5b49dad4bdb6b6968b628697943be85c044b9360d1ed3dd36042aa5ec205d5ec0ad597559293f2428ada924c2ad0df29af5babc910e004326c266682bf0a369a48c50ef0d98f1c815ebdb19d291f2faac861c206296364a6697c0a30437becbc248158309ee62eb165c28661872397dc461ace99f1785d8ce091c7488aa4d44d0abb517a1be04052c1e18aecb7a8df237500e154e278ffb1d7b82"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000193000)=0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000209000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000fed000)={0x4, 0x100000000, 0x5, 0x0}) accept$llc(r0, &(0x7f0000051000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000032c000-0x4)=0x10) 2018/01/10 05:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00007a4000)='keyring\x00', &(0x7f0000ba2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f000007e000-0xa)='syzkaller\x00', &(0x7f0000c20000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d41000)='securityvboxnet1eth0\x00', 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0xffffffffffffff80, r1) syz_open_dev$sg(&(0x7f0000192000)='/dev/sg#\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 05:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f0000bfa000-0x50)="15b0e0be203f09df4425333944b79497f68175bc1ceb755264d28bb55850aacf", 0x20}], 0x1) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f00006bc000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d08000-0x30)=[{&(0x7f00005fc000-0x14)=""/20, 0x14}, {&(0x7f000020c000-0xbe)=""/190, 0xbe}], 0x2, &(0x7f0000cde000)=""/107, 0x6b, 0x0}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007ac000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f000016f000)=""/106) 2018/01/10 05:01:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00002c4000-0x4)=0x21, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fc2000-0x2)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) read(r0, &(0x7f0000c81000-0x5b)=""/88, 0x58) 2018/01/10 05:01:18 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000f9f000)={0x8, 0x1, 0x80000000, 0x1, 0x1, 0xfffffffffffffffb, 0x8, 0x2, 0x1f, 0x80000001}) sendmsg$nl_xfrm(r0, &(0x7f00003b0000)={&(0x7f00006dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6d000)={&(0x7f00000f2000-0x2d0)=@acquire={0x134, 0x17, 0x11, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x134}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) 2018/01/10 05:01:18 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000015000)={0x0, 0x818}, &(0x7f0000016000-0x4)=0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000015000)={r2, 0x9}, &(0x7f0000015000)=0x8) unshare(0x8a04800) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x400000000000081, 0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2018/01/10 05:01:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000a6d000)=0x1, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x0) [ 32.108590] openvswitch: netlink: Message has 6 unknown bytes. [ 32.140981] openvswitch: netlink: Message has 6 unknown bytes. 2018/01/10 05:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c87000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000e2e000-0x8)=0xffffffffffff7fff) 2018/01/10 05:01:18 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000010000)=0x1, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/audio\x00', 0x40a002, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xe057) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004000-0x38)=[], 0x1fb54cd2435216a, 0x0) 2018/01/10 05:01:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80000000000001, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) shmget$private(0x0, 0x4000, 0x1, &(0x7f0000e8c000/0x4000)=nil) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x3f, 0x6c, 0x2, 0x1, 0x0, []}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000635000-0x10)={0x0, 0x0}, &(0x7f0000105000-0x4)=0x10) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00006b9000-0x4)=0x0, &(0x7f0000341000)=0x4) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000f8a000)=0x5) recvfrom$unix(r0, &(0x7f0000c91000-0x29)=""/41, 0x29, 0x100, &(0x7f0000f0d000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000c0000)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000018a000)={&(0x7f0000923000-0x8)='./file0\x00', r1}, 0xc) 2018/01/10 05:01:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000168000)='/dev/hwrng\x00', 0x60000, 0x0) r1 = getpid() mq_notify(r0, &(0x7f0000cc6000-0x60)={0x0, 0x23, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x20000000) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f0000cc9000)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000c8f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 05:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$setopts(0x4200, r0, 0x1, 0x8) r1 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000400c, 0x1, 0x0) connect$inet6(r2, &(0x7f00005ec000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x100000000}, 0xfffffffffffffd60) r3 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00') read(r3, &(0x7f0000f01000-0xab)=""/171, 0xfffffcfc) poll(&(0x7f0000959000)=[{r1, 0xa042, 0x0}, {r3, 0x200, 0x0}, {r2, 0x3000, 0x0}, {r2, 0x4010, 0x0}, {r2, 0x0, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x8000, 0x0}], 0x7, 0x5) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000008e000-0x8)={0x0, 0x4}, &(0x7f00009eb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000098f000-0x8)={r4, 0x3}, &(0x7f0000213000-0x4)=0x8) accept4(r3, &(0x7f0000289000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002e0000-0x4)=0x9, 0x800) 2018/01/10 05:01:18 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000f000)={&(0x7f0000005000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000011000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000009000-0x8)={r0, r2}) sendmsg$nl_generic(r0, &(0x7f000000e000-0x38)={&(0x7f0000010000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001000)={&(0x7f000000e000)={0x2c, 0x26, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x403, 0x0, 0x0}, [@nested={0x13, 0x0, [@typed={0x14, 0x1, @binary="9a7b2ae2155302c412"}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000007000)='net/ip6_tables_names\x00') sendto$llc(r3, &(0x7f0000004000)="d409589e999d1a36ccda2e5cf7fc90851e47fad9b00b16b19f66d527bbfbf96b311b53955b78752c8dd532ee2266e7fe6aa23e615c75c990fd41db1a704a32a3ac8ea78a0fa6f7ec14204f07ab386037b782f290aa6e3ab37280d1add06dd82a0962480c61ecead29e4b0f3c94362d27ec4ce5db78404e2ee870e62e8aebad8d7244410f455e78897e0fdfb668aa26098960fe8ad5727d5a229c1f", 0x9b, 0x8001, 0x0, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000000e000-0xc)={0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000005000-0x4)=0xc) 2018/01/10 05:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007be000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000676000)='uid_map\x00') ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000f67000)=""/239) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000068e000-0x10)={0x3, &(0x7f0000076000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000244000)={r1, 0x2}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000ca2000)=0x6) openat$rfkill(0xffffffffffffff9c, &(0x7f000098d000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) writev(r0, &(0x7f0000354000)=[{&(0x7f00000e9000)='6', 0x1}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000076c000)=0x0) syz_emit_ethernet(0xa2, &(0x7f0000f03000-0xa2)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @llc={0x92, @llc={0xbc, 0xfe, "d3", "7039b7204259e58287b20c030490f47c3228092cff3156531895f2265b7df7a8fb78b62b2ecedd2d1dacb01d27442e5554fe6f49eeb6fcb72ba210fd1d04e95078e6b4bf109e7ea04cc9856ffc3fab583e63c0ba637fe1c9a1ee4508dcb534599dc29fcbb4775bcbdc33ae36a18752ab006965aae411497ead28616aaf7ace7fd051d36e0b754c8c4461f9a5ed731b"}}}}}, &(0x7f0000628000-0x14)={0x0, 0x3, [0x7e2, 0xc7e, 0x172]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000d84000)='/dev/kvm\x00', 0x101000, 0x0) 2018/01/10 05:01:18 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000f7f000-0x5)='user\x00', &(0x7f0000f7e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000634000)='\x00', 0xfffffffffffffffa) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000eb3000-0xb)='pkcs7_test\x00', &(0x7f0000f7f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000259000-0x1e)="540df7315549e1ca8c7e60778b14d1af3ec0e243c2b3288c24f7eb64557a", 0x1e, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000f7e000)='keyring\x00', &(0x7f0000ab4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/10 05:01:18 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = mq_open(&(0x7f0000004000-0x10)='/selinux/access\x00', 0x0, 0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) fcntl$notify(r1, 0x402, 0x30) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 05:01:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[], 0x0) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) shmget$private(0x0, 0x2000, 0x1100, &(0x7f000081d000/0x2000)=nil) semtimedop(0x0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f00001d6000)=""/7) munmap(&(0x7f0000d94000/0x3000)=nil, 0x3000) mmap(&(0x7f0000d94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d95000-0xb)='/dev/vcsa#\x00', 0x3e2300000, 0x0) connect$bt_sco(r0, &(0x7f0000b67000)={0x1f, {0x6, 0x3ff, 0x5, 0xa870, 0x5, 0x40}}, 0x8) mmap(&(0x7f0000d94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d94000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d95000-0x4)=0x14) 2018/01/10 05:01:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000005, 0x1, 0x1) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10) accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0) r1 = creat(&(0x7f0000171000-0x8)='./file0\x00', 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000e10000)={0x1010, 0x3ff8000000000000, 0x78a8cc9d, 0x7fff}) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) getpid() timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x1, &(0x7f0000169000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) 2018/01/10 05:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f3e000)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000fee000)=0x4, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r1, &(0x7f0000c5a000-0x14)=@known='security.capability\x00', &(0x7f00009e8000-0x18)='em1GPLvboxnet1system[--\x00', 0x18, 0x0) 2018/01/10 05:01:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) r2 = semget(0x1, 0x3, 0x400) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f00000bd000-0x12)=""/18) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000005a000-0x4)=0x0) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f000060f000)=0x9) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000cf2000-0x10)={0x4, &(0x7f0000434000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000da000-0x10)={r4, &(0x7f0000300000)=""/4096}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b17000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x0, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000729000-0x4)={0x7ff}, 0x4) poll(&(0x7f0000a35000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000b10000)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/10 05:01:18 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000dc9000-0x26)="1e000000130047cf00dfff7f00ffff0407ffffff01000000070000000000", 0x1e) 2018/01/10 05:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c24000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000021a000)={0x0, 0x0, 0xffffffffffffffff}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eca000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00001ab000-0x8)={r1, 0x0}) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f000092b000)={0x3, "7fa28f83cecf304c9de8b8f752a467243091a1623b4523679da34e3cda1b765b5ca5c38f641c970250d124be255a399df97a34b9691e7d0df204ed63984466e98188da64317dc8255fb8cda223c721eaf9e6b3701ffe2dc89d779af626d4ea52de9d649ecf25b3de263b76ba998a8669e966ba89b4982728ae9ae4c3fbc4174cf70a2d725ab8f12aa6b0d7ec01cfebfd"}, 0x98, 0x0) msgrcv(r2, &(0x7f0000209000-0x97)={0x0, ""/143}, 0x97, 0x1, 0x3800) 2018/01/10 05:01:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc2000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00001ef000)={0x522417e9, 0x1, 0xffffffff, 0x1000, 0x5}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f00000b2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000e71000)=0x0, &(0x7f0000d17000)=0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000f49000)='/dev/dmmidi#\x00', 0x1000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000cb5000-0x4)=0xd) 2018/01/10 05:01:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f31000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000773000)=0xe8) quotactl(0x1, &(0x7f0000cc7000-0x8)='./file0\x00', r2, &(0x7f0000aa7000-0xba)="9540981cfc74b43f5f8a51ca716025dbf18181101e8e4a05707d42892df86cc48aa6268bb0ef37fffb34c449da428feb757ce3c7246e86983fad2a0420771422a4312c82d24b4a6f03b20cd2eb75289d55976b820b1e3b87c37af2a3d072661ec3e19364f0ca8107845eb3ea4ec176412ec66d6aa89f6c5d1813c0d7244537ad6e3b5eb586d4f7aba73ba8e99609e31811b329102878c5570f65cc1a7eed09920198a0087671ab3bb054eab88d244061580729240582dc4b8700") setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000a5000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/10 05:01:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000099c000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000d45000)=""/20) r2 = syz_open_dev$amidi(&(0x7f0000e19000)='/dev/amidi#\x00', 0xd56c, 0x105000) connect$unix(r2, &(0x7f000011c000-0x8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f0000438000-0x8)='net/ipx\x00') r4 = syz_open_procfs(0x0, &(0x7f00001df000)="f779114f69648e") ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000da5000)={0x0, 0x0}) setns(r4, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/01/10 05:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f00004e3000-0x10)={0x0, 0x0}) clock_gettime(0xfffffffffffffff9, &(0x7f0000599000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/10 05:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000d2b000)='/dev/dsp\x00', 0x100, 0x0) syz_open_dev$audion(&(0x7f0000920000)='/dev/audio#\x00', 0x1, 0x100) socketpair$ax25(0x3, 0x3, 0xc6, &(0x7f0000404000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000604000-0x30)=[{&(0x7f000053d000-0xac)="692e90e3ae5b0d2c22b522ae655f97bd6becfd6f53eae18447765eec2c59d31098df16c13fae70c10a0f0d20cf5800650280d47ea68fdda3709d520e56646cb8a3981010aad2ea1eff698fba02761b8ae4cd8d9eeb3e53e751e14f2d790932f4ad80114a3aa5001f3828b37f1e0181f82355cdc2a6fb2ecb7574abc618fdbbcac97d4b18f941c7901c4104a687ac540838d71378aac6d19b26c7a8083f188e1319e899304d02acb789b9dcc8", 0x0}, {&(0x7f0000b19000)="c9960d806b86aa07a84bd3ffd7503f63584efebfe5cdcc98638fdcd63d980849321ba28bce6372018c0cdb277c40932ce77c809833be6412109ab41bc6c43ad6e3c5", 0x0}, {&(0x7f0000832000)="fd212225056c426a28e0edc736f44d8dd9fcd425550c19098225419f1421cc16db182f8201c662927dd43d0e65181238864aba245d181ca0589791f4bc7a9b5a517216b033413d96f59d809b218a0f633de094e39d65abae7986b31ea86674ae349808e7251d775757f2400830ee0f60237292c5075087a978683aed913fff58ca5df26b7df2e1b7e75ae1639eb8894ae4572000b4c8", 0x0}], 0x1000000000000086) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) [ 32.493675] device lo entered promiscuous mode [ 32.517238] QAT: Invalid ioctl [ 32.542296] QAT: Invalid ioctl [ 32.566231] device lo left promiscuous mode 2018/01/10 05:01:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000b0c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:01:18 executing program 0: personality(0x800000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f0000d3e000-0xb2)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db13c8d", [], {{0x86dd, @ipv6={0x0, 0x6, "100381", 0x4d, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "292b906f54b1ae94afda8fff01fc9898da102638bfb7901602cc2bc885cb8133c5b09a8f90743a592310af1bf8b8dc095aa83e12b19253993090d63cc312c03d9b3989cc63"}}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c09000-0x11)='/selinux/enforce\x00', 0x27ffff, 0x0) fsync(r0) 2018/01/10 05:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000273000)=0x0, &(0x7f0000a71000-0x4)=0x4) r0 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@generic="0000010100c4b3a539a077a9e99a7cf8", @ifru_addrs=@generic={0x11, "566f1f782472d14ba67030307312"}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000209000)='/proc/self/net/pfkey\x00', 0x101400, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000ce2000)=0x401, 0x4) ioperm(0x0, 0x0, 0x0) close(r0) 2018/01/10 05:01:18 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000002000)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f000000b000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x8004745a, &(0x7f0000006000-0x4)=0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000002000)=@generic="98db258a0fabad408023ebfe79d78999") 2018/01/10 05:01:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000cd3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000e92000-0x40)={0x7, 0x0, 0x0, 0x1, "b3680f90c1de202c043ab00719e18d907db042fa8711f3c8cb570e21779ca1dd6e570eee12c50137469e55b4", 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) close(r0) r2 = msgget(0x2, 0x420) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002ea000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000870000)=0xe8) stat(&(0x7f000059a000)='./file0\x00', &(0x7f0000895000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009f3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007cb000)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000255000)={0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r2, 0x1, &(0x7f00001a4000)={{0xfffffffffffff035, r3, r4, r5, r6, 0x2, 0x10000, 0x0, 0x0, 0x0}, 0x4, 0x6, 0x7, 0x18d20380, 0x80, 0x9, r7, r8, 0x0, 0x0}) 2018/01/10 05:01:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000d4f000)='.', &(0x7f0000867000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00004ff000-0x8)='./file0\x00', 0x0, r0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(r3, &(0x7f0000714000)=[{{&(0x7f0000c08000-0x14)=@ll={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f00003ac000)=[], 0x0, &(0x7f0000e3e000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/10 05:01:18 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000d89000)={0x0, {""/7}, 0x0}, &(0x7f0000aef000)=0x10, 0x80800) getpeername(r0, &(0x7f0000d6f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000088c000+0x9c0)=0x58) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000fe4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fe5000-0x4)=0x14, 0x80000) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000150000-0x82)=""/130, &(0x7f0000fe4000)=0x82) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f000031f000)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2018/01/10 05:01:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c3f000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00004f4000)={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0xf49}, {0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x81, [0x5, 0x100, 0x60000000000000, 0x1bfa, 0xffffffff, 0x2, 0x9, 0x6]}, 0x5c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000541000-0x6)={0x40, 0xca7f}) 2018/01/10 05:01:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003b2000-0xc)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000441000)={0x0, 0x8001}, &(0x7f0000b39000-0x4)=0x6e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000669000-0x18)={r2, 0x1, 0x0, 0x4, 0xe56}, &(0x7f0000ef7000-0x4)=0x18) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000080b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) sendmsg$inet_sctp(r1, &(0x7f0000a87000-0x38)={&(0x7f00005d7000)=@in6={0xa, 0x2, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c, &(0x7f0000686000-0xa0)=[{&(0x7f0000a8a000-0xed)="d2543f09c712974d07ca8e4dc5d96b2d1157efea2c07f59dbcb53013a67e4b3b641e4f93a114f506393fb5799880ecc8c85cb7de756c5f582d785966b5b24f24910fdb92a9f79d7ce0039872cff5e1f8044dbfc1f98f5a6d32e67a7779610366ecdc28a05a362d8051e94d3ff9657fb519157a60e59235246f3e86211adda83743fcb19da99d93efee84d91fbb8869f9d366721fe49c762ddaabbcc930a4864542b9df7f24bbfd281cd4942541936dac58d38884e89e07478ffe01d6bed6ec77504b92d84df1b3f4dd056c3695832fd05fe84ef901668a6d28d4ba609c1084e3e165bd0a26223aa971cb08d52e", 0xed}, {&(0x7f0000516000-0x71)="b95910b07287c17fc1b055288ada15f04bd4130ac263e43d8b4e9dbfcc2147505769a3209d3963efac88e999e0a7c11416c6c02de34e4d8cfa760be54bfa06ac0e3ac27f5add9cfe8b1059474b6f1ac8a00c16d7fdcd2623682e38613182013368b130bcbd56df37042f1dc279ebd6344b", 0x71}, {&(0x7f0000555000)="650dfafb1c58c97f23406755bbd7cfb4d3d744b811276df68f8e9a48a4dcd70bb7638c8d39ccd88fec4ef0c82d728ee2", 0x30}, {&(0x7f0000ecb000)="4e7d53d86de005a5b32f27a6191fd115311ba8152e0c66ea82892a04f9c56f4eeff9658997953499e995afb24a6963f8d36c2d2a6a63e89323bc8c54d7f733cd4f4ac048f1b0b6a4edd52aafbc9318fa1247749b9c901e0414351db7052e621ed3faf4e29094bba8073b9297dc1e8124866a0e9fd6b50ff33c97d110f13af7803ab108bc3723666004c07e2982e05785ad974b6110f877c07dd529c855a0f5d0ca", 0xa1}, {&(0x7f000008f000-0xf4)="a3d220bbf52401bef0e51ebf59d335c0fd4efdc1ec61ec92c4263486c20bfa7b487ec387e42dfcdd9a4bd3d1dbc06053858a745cf5430b8c453780761913c4555c5cf417852d6c573180d98425d405fafaa1d15531716c15dcb2cbdbb42195468e440d7627558bddff11a59b3c15d1fd3a72d89aaa9e207b2237010d444970653ae63c6bd76afd5e4524680574c66e29cb5908271cd1cc27119b3ccf1dcbd307f7d781a895ac0f60602da1b6bce02d8e27e47e9892f3df60195e3dcc26f3c0578d4720e8c943f8989c0f77a78278ca2e9b0238053d6856b20bf975d1fce6edc76904d1410308a67469c7e0220002be9eaed388d8", 0xf4}, {&(0x7f0000591000-0x3a)="66135555883233213148ddfef63d6ecb09920c220fa7a51659e23bb6d456e67ac034afa5a749cac0b2e2fe77af8a5291487bd619759e9be6b727", 0x3a}, {&(0x7f0000d50000-0x7b)="f294e5f186218169d8c2e9efba167290318722274d87d4b63a9115103dc59e7cf0f44cc5e01cd1f76ef7789a9fa5760d34cc0e1cd2c6024c9aedad2b84a9a079fc7ccf88a5beb5e13708ffb7991b977a01813084b0c62012b5f13faeaeb5706c925e950361b7cea83114de7f5d5a60dd74cbbc6cbc9b3569656465", 0x7b}, {&(0x7f0000658000-0xaa)="f48e2ac03233db13a63eab12b1764b79e6e255ff264210d14bedc30867e78c08dd301a0effc88497e7b787d1b9abde66a2fb664ad55a8dc05e96db00d942b912a16bf2b375429ba9b2883772de8d7781dbaef2e5a73647564fffe32d585c42c6fd759cb6cb50ac51ec7917d5557b6ce4ced3865bb63d065783f3efb2a60b8d4350380e3cdbfea0a63650f9710c6b24133df6f5eafee1fe3e028a3e90afe63c2b9b3db91cf059f5722fb5", 0xaa}, {&(0x7f000015e000)="4ac78286de6acfb85a59652c64cbaa94f6d809981b45c6d47f1ba9081ff4744bd73c30db2a482a3d2d4c0b44de5317f01a94f5da0c2215293a1eab06", 0x3c}, {&(0x7f0000ea3000)="339afd5b589ffe62854b95390c2bb928ec52b24adf43e08cb9f15cca39a74ae7096027fba50c75bd455e2735e97758bd2f52ba390d7f7ca9b5ea224e8c4f917da39f44d958d1acb3b884afe255e7ae836dcf6e42addc35560aa53b6007e36fce819880da59c0343ba668988b3cca43a8ce6e4a73ee56302093f77bca68d3e948763fcb52cd88b28f54d0c9e04ff13ee1b5c14dc4ba0e485b8b99641b6eecb04353f7acebae87782115168bd547d23869937e271d1f1347", 0xb7}], 0xa, 0x0, 0x0, 0x40000}, 0x40040) sendto(r1, &(0x7f0000541000)="a94d3f7c611ba5ead12cbe796b12d495353374fb1760db0e05eb5c251d3a24c07579afbc26db9426edb091d7c9636567ffbea28ebea6206b64d763bed596c0c75ea6526be82da16b9e74f9aa0ec782aee15d6f238d1f87c420daff336bbc4ecc98f2d2e68bcef3284c57fd7e928381bb5463934717c6fb85aa4e62ea8904beaca7b8dc7913396211a7b39b78dc6a735c24a04cef9c531e8fdf9ef4380eff5d18e5837f71fbc020093d014dfa5d56a171aad5665c4f8d412f84610e2f659f2ebb814d0db50f104cfbe14e20b34892a422e6f4dcded78b9aa170c7af4e6bc19e4a207a6060a2b7b43d626802db01337bea8e639235df", 0xf5, 0x4000, &(0x7f0000c80000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0xc9a) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c25000-0x4)=0x0) setsockopt(r0, 0x6, 0x9, &(0x7f0000529000)="020000006c3b172917e25462fa018b5eaf0d2cf63ff13cc379ede465f40f4a95bbff850a82633574d1b31e58a98399b397e69501f03d010054436fc71cbcdc6e30ac10369300affc7d07634832b8a5c0a94c250502e90000009398fc74e81b105fd02f9b14050017e2466a9f00000000000000000415800020ffffffff7fffffffe61f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c0763f864822ad72fa698807ef14a6a1813e900be1d113b514dbdc05ea1309163d6a40de8391f2ecab7bbfbcbead55157f57621ecfb02a0399fe7393f9be7a0f7b36b65b31820ca86717b9b7eb91d83e8e7d970f368d8d908f0eccddcbf4ec602514d1c8ce98bb893f08cbd2235ac6fcd569c16766982b540d3f9919b565bb47a0def4797c522b35af46daaf3733be845ef18db941ec3529655c2aca9", 0x147) 2018/01/10 05:01:18 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="12cc6a56d6c5e40d1fbb4502f6540301", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000474000)=0x0, 0x200008) [ 32.689045] device syz4 entered promiscuous mode 2018/01/10 05:01:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c58000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ced000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad4000-0x4)=0xffffffffffffff4b) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008b7000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x43, 0x1, 0x101, 0x0, 0x80, 0x20, 0x2c, 0x1f, r2}, {0x9, 0x4, 0x101, 0x9, 0x1ff, 0x2, 0x5, 0x1ff}, {0x3f, 0x1f, 0x8, 0x9}, 0x3, 0xd, 0x2, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x0, 0x3, 0x0, 0x35c2, 0x9, 0x0}}, 0xe8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000021f000-0x10)={0x77359400, 0x0}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000007b000-0x15)='/proc/self/net/pfkey\x00', 0x202, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00008db000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac7000)=0xe8) r4 = dup(r0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$unix(r4, &(0x7f0000675000-0xc4)="5ae3bd6a98d90f07f743147f53914d9160f389534197e9378b68e20acebfca63497bfa62b4251014819dde09e4e650eaad49f38609a6f8c149fa3b405ea35c1204143b0b4ee7d457253b6dfbe91a5efc6962e117924e5080fcc21ae296fe081c82b3ce8c64fb8fe8e244ffc538269b6de163096e6636639b9da4b7c45935207b8d55fc74c944aeb96c57d4d113f02332f582b2241f9b24eb23fa58d0544debe158c24fbb61f863a93229fda8f412175f0a043f7f5e0c409f9ce16c87d04d8dddf6370a76", 0xc4, 0x8000, &(0x7f0000332000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/10 05:01:18 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00007e9000)={@common="6970365f89745230000000009e00", 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x2, 0x240000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r3, &(0x7f0000000000)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00004ac000)=0x18) 2018/01/10 05:01:18 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00008a5000-0x58)={0x26, 'skcipher\x00', 0x200e, 0x0, 'xts-camellia-asm\x00'}, 0x8bd58a67557184e1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x18, 0x117, 0x2, '\n'}], 0x18, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f84000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000c76000)={0x101, 0x0, [0x80, 0x9, 0xffffffffffff7fff, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:01:18 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000d000)={&(0x7f0000005000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000011000)=[{&(0x7f0000012000-0xe3)=""/227, 0xe3}, {&(0x7f0000012000-0xdb)=""/219, 0xdb}, {&(0x7f0000009000)=""/73, 0x49}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/92, 0x5c}, {&(0x7f0000011000)=""/213, 0xd5}], 0x6, &(0x7f0000011000)=""/0, 0x0, 0x0}, 0x10000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x2, 0x0}, [@srcaddr={0x14, 0xd, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:01:18 executing program 5: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000eec000+0x65f)=0x6, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ee4000)=0x0, &(0x7f0000566000)=0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000913000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ef1000-0x4)=0x60) 2018/01/10 05:01:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000)="14b6cf52c69777fd25f10b4741f8c845be18b59679308eb73e9afc4435231a6fae1edddddd157575de7abeb0eaf98942e018db4cc370bb5763a092ba1fad2780045712818ae58b3316df0fc0c9b26af02a6aa3ab13419bd4d5ce3d0fb2d8fef942cbb4b66d6672e7b9190ed7b6b025fdce958c84c0a21de39c5f625670", 0x7d}, {&(0x7f0000002000-0x84)="3f94d765706a16258a75beb5943a480096a8527b6ddf378c73a7d5808d1b35066cee86583a015887f5184dc9ade65b79255e65766247ff2edad84141ed44d47519b26f599f51c4bbdfe9228d39c4724a250857f6a0a5a784b0fc0c39645e794c28a6d3a8333e4481ddfba4ae24ff25b3c2325bd2237765adb608f29b20dccd5ed2d6a436", 0x84}, {&(0x7f0000000000)="1b61987007bf03f2219f0b21f0dd2a89bcb6dc37d0d2ddda5d7c6bf94b37c05d8e708f0d604b4bd967071a0a6181babccdd6a1058d7f1ced3bf075fe8f675d43d7ddabd6e0c27e60afb180ec6bd7c850ec3b79f19ebca37449e68c9ffa8c309f08e55a9ae25f203d70c02b2bacd10eef03863074e078b808a20b0069570806eaecb2e8ee55baa65e9865", 0x8a}, {&(0x7f0000000000)="08df5c6c390209b642448588d1778573ec7a8b444f0fb3b6e0c6afba93e069f11331e290717c55a5ec14b59596f53f7bf942ac2a8a6484a0c7e63a21e8f4218e9c2fda606eee85bf0ee017a0522c3e0ba01ee8bd7cb7562538d72e4cc94855cf5725cedd17b77d4dd0e246a3ef24f9e2ac32f9c2d3de2a2e20d98a7ce372e6c3ce3286528460768b54913e51c3f4facda97fd0dc47471e7a11db5a69b6091cc840f87579bfd5249ca86e88f3412768a2702c5275b4476ffccbb09797b449ebd7029ffd1ce8", 0xc5}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000000000)=[{0xc8, 0x104, 0xf193, "4293ca02a79208d7192ccd5b418311ddebe0f7e27d9f5834f741b92dfdcc1ae8370c740769054adab3ec78f724fc0daa7d26510ca75945f5d0d715502def9ac15273e28d1b4f768bc973c90afceb3e61ca7ea5eaa110c375c5810294453fadd3dd36a4db6dadd69e46e6fee593fd66532dc2b272dcef3941dd30a2751efa2ffa4242e10f4640f1f422c14b5127a1058d1e11d81193c5ae3f55d94aa1039c1080184d37fa8a93304006e3eb02cd787178763e2c32b31d"}, {0xa0, 0x19d, 0x3, "f47f43df6bb89c45201f8f98cbb981041fc7da1fe959334571e522c4c57cb3f374e6fb354cbf8cc6f2bec8d36ebe6f03b76132a81753c8283d8ccb0668f9ad527534790eab0a8a972aec693600dd9b76b19a47ad64cde7114c3675984d0c4aac03ced27b20bc00128c6a65489ab25e6875efeee9269bf39992b8fc0cfcc4140e2d59ee0cab635f02898be761f6052e70"}, {0xb0, 0x104, 0x6, "b04e80d12ee34e611fb6274d6400e2922e71e38fb3f2e73d15257413c12288c07ee287f864f238381d986bc8b0e3de425a647904a0510e6646e4fad4314bffbb4d5899dd0d650437a931c2fec87cc3f18b5541198e4d3e69088489821d29c9163c9e38de3fcdc88535e164c0d25f6550a8e04aa679bb036b1e723525c0bdee4963e70d2e29c7a31e89c277ccc09a141373a7597f5fd06160f69fc222b671fd9c"}], 0x218, 0x40000}, 0x10) 2018/01/10 05:01:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ec2000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007ee000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$ax25(r2, &(0x7f0000652000-0x10)={0x3, {"f627f9e69394b2"}, 0xfffffffffffff059}, 0x10) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000028000-0xe)="942b633427a734c77a220b963b74") epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) sendmsg$nl_xfrm(r0, &(0x7f0000f12000-0x38)={&(0x7f0000876000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000654000-0x10)={&(0x7f0000c24000-0x68)=@newae={0x40, 0x0, 0x0, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0}, []}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt(r1, 0x800, 0xac4, &(0x7f0000299000-0x26)="ee0828dc4acd52009131c777807b503e29f3165bc3b65f937816c69b4316e1a3fd48e0b91736", 0x26) 2018/01/10 05:01:18 executing program 3: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x228000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x0, 0x2, &(0x7f0000d32000)=""/4096, &(0x7f0000fda000-0x4)=0x1000) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000fdb000-0x9)='/dev/sg#\x00', 0x18e9dfe1, 0x400) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r2, &(0x7f0000026000-0x2e)={0xe, 0x101, 0x140000000, 0x8, 0x4, 0x4, 0x4, 0x4}, &(0x7f0000fdb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xf99, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/10 05:01:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002c7000)=0x0) capset(&(0x7f0000421000)={0x0, r0}, &(0x7f000085f000-0x18)={0x4, 0x7fffffff, 0x100000000, 0xda26, 0x5, 0x7}) r1 = syz_open_dev$loop(&(0x7f00001a6000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x46800) readv(r1, &(0x7f00001da000-0x50)=[{&(0x7f0000e23000-0xe)=""/14, 0xe}, {&(0x7f0000c23000-0xe3)=""/227, 0xe3}, {&(0x7f0000428000)=""/232, 0xe8}], 0x3) r2 = memfd_create(&(0x7f000062f000)='\x00', 0x1) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00009bb000-0x53)=""/83) 2018/01/10 05:01:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x3, &(0x7f0000187000)={0x0, 0x0}) ftruncate(r1, 0x6) r2 = syz_open_dev$vcsa(&(0x7f0000704000-0xb)='/dev/vcsa#\x00', 0x800, 0x181400) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c59000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000603000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002dd000+0x20a)=0x24) fcntl$setown(r2, 0x8, r3) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000aef000)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="2900000018003109da000c0000000002021300000000ff06800800000c0009000800001900000000f6", 0x29}], 0x1) dup3(r2, r4, 0x80000) 2018/01/10 05:01:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ee5000)={0x2, &(0x7f0000620000)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) rt_sigpending(&(0x7f00003cb000)={0x0}, 0x8) [ 32.857630] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 2018/01/10 05:01:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000559000-0x11)='/selinux/relabel\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f0000c72000-0x8)=0x0, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000017b000-0x20)={{&(0x7f0000048000/0x3000)=nil, 0x3000}, 0x3, 0x0}) request_key(&(0x7f00009ef000-0xa)='id_legacy\x00', &(0x7f0000d5d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004e3000-0x40)='lrw(serpent)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffb) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006e2000+0xfc1)=0x0) 2018/01/10 05:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x80000000f, &(0x7f0000a99000-0x4)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept4$inet6(r1, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r2 = dup(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00008d7000-0xd5)={0x0, 0xcd, "abe0c5fa8257f96470c557daea0921c5a166b2caa2aeb25f1e715637427bab1dfac2084170bb55b1e82457a2af52fcb58831219c636cbada633a87e080bed7f7bfe05c8926ef94788289419f39c2bb6b555bffe39db5a04c73b4769ee4b5e1fec84547676b6524f684288993bff808b50ceb8508e2cadc4b5f0d2a692dfaf480c721357325735ca583f3931a6284864bd6a6383a4b008043670b06a4d9ac7f2a8654d5a7ece3509a57a8129b0ec0b16a79f2ba88037fb02a4d9cf594cda9b282393842d7e995040730b85dca20"}, &(0x7f000092f000-0x4)=0xd5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c87000+0x901)={r3, 0xc7}, &(0x7f0000d99000)=0x8) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f61000-0x4)=0x2, 0xfffffdbb) 2018/01/10 05:01:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000855000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) fcntl$setlease(r1, 0x400, 0x1) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000902000-0x57)="25f447f6eed08ebd7993bc8e4eb8dc2540fd63cc98c63983cd2b9a1e88d37436a68a20557930c7a5890d593361c7e7617b722dc1301402a4315e0d1b7b86b9d1a090c4b33ff13b19af7fdbd0048046851818e85c783aef") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/01/10 05:01:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x204000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000-0x10)={0x7, &(0x7f0000000000)=[{0x20, 0x9}, {0x4, 0x8}, {0x7ff, 0x7}, {0x9, 0x100000000}, {0x173b, 0x9}, {0x1, 0xa63}, {0x3f, 0x3f}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_xfrm(r1, &(0x7f0000a82000)={&(0x7f000041b000-0xc)={0x10, 0x0, 0x0, 0x803}, 0xc, &(0x7f0000974000-0x10)={&(0x7f0000f6f000)=@getsadinfo={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:01:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) syz_fuse_mount(&(0x7f00000e1000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006d4000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004ce000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00005d9000)={0xc8, 0x6, 0x7f, 0x7, 0x0, 0x0}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000dc2000)={0x16, 0x4, 0xa436, 0x0}) 2018/01/10 05:01:19 executing program 5: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fdd000-0x8)='./file0\x00', 0x10000, 0xe1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00009b9000-0x4)=0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x0) 2018/01/10 05:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) shutdown(r0, 0x1) syz_emit_ethernet(0x36, &(0x7f0000299000-0xf6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@lsrr={0x83, 0x7, 0x5ef, [@rand_addr=0x7ffffffe]}, @ssrr={0x89, 0xfffffffffffffe5f, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cf2000-0xa)='net/igmp6\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000026000-0x7)={0x0, 0x4, 0x10, 0xffffffff, 0x80000000}, &(0x7f0000945000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b1e000-0x8c)={r2, @in6={{0xa, 0x3, 0xbd67, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa00000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001a000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008d6000-0x8c)={r2, @in={{0x2, 0x0, @rand_addr=0x2af6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000639000-0x4)=0x8c) 2018/01/10 05:01:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00005b8000-0xc)='/dev/autofs\x00', 0x80002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cd3000-0x4)={0xffffffffffffffff}) openat(0xffffffffffffffff, &(0x7f0000e60000)='./file0\x00', 0x3fd, 0x20000000004) perf_event_open(&(0x7f0000adb000-0x78)={0x0, 0x78, 0xdb, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x400, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000041c000-0x4)=0x800000040006) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005bb000)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000973000)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000d1e000)={{0x0, 0x0}, {r4, r5+30000000}}, &(0x7f00003ab000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000574000)={0x0, 0x0}, &(0x7f0000ff7000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000b6e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x5, &(0x7f0000a85000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ff6000-0x10)={0x0, 0x0}) wait4(r2, &(0x7f0000227000)=0x0, 0x0, &(0x7f0000140000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f000053c000-0x20)={{r6, r7+10000000}, {r8, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10)={0x0, 0x0}, &(0x7f000079e000-0x8)={0x0}, 0x8) 2018/01/10 05:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000017b000-0x2)=0x8, &(0x7f0000496000-0x8)=0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009f0000-0x30)={0x0, 0x0, &(0x7f0000971000-0xf8)=[], 0x4, 0x0, &(0x7f0000901000-0xca)="5eda03d8"}) 2018/01/10 05:01:19 executing program 6: r0 = socket(0x4000000014, 0x80e, 0x40000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7fff, 0x6, 0x2, 0x8000}, &(0x7f0000002000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r1, 0x800005}, 0xffffff13) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x93, "3c1e08db89d127957cbc24a26933b90c1c21f1e7025bd34d5ba8ac7050a91b6560b41ded707120999715887e4a9519aee8fdd52457e7e4681d5c9fe82f2e04c3a584872a0a27e9aee2ca245486768bedc1f0a5c36f1aebac0f34a6bde556a0a6ccd9938e0ed665333127d2412715a558c90c522bc8a00e0981b277828121c829306b35c27b7b53e5ffaaa65be14e6cb417c5ef"}, &(0x7f0000c3a000)=0x9b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000-0x98)={r3, @in6={{0xa, 0x3, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x20}, 0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r3, 0x3, 0x10, 0x891d, 0xfff}, &(0x7f0000002000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e85000)={r3, 0x7, 0xf2}, 0x8) setsockopt(r0, 0x107, 0x9, &(0x7f0000001000-0x59)="7b7db24288024f49778b1b0a416b3d9a4f700a31c037235e00876bc10981f8c8a8ee5b7dc80f5dfc3ac0ce1f8c45cc69afe0305238613a8e63d57db0da94e4e23bb38c109963fd4a956a974670451f12fbd3372b6c6b92e457", 0xfffffffffffffd33) 2018/01/10 05:01:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000de2000-0x1)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/10 05:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e76000)='/dev/mixer\x00', 0x121800, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000507000-0x8)={0x0, 0x4}, &(0x7f00004bb000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00004a9000-0x1008)={r1, 0x3ff, 0x1000, "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"}, 0x1008) pipe2(&(0x7f00004f5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = socket$inet(0x2, 0x4, 0x1) close(r3) r5 = dup3(r2, r4, 0x80000) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f00003e3000)={0xffff, 0x11, 0x7ea, 0x9, "0ddd207a62b7700636669f5ad317389f04ed8987d8f09918def21804280f8276"}) 2018/01/10 05:01:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x3e9, &(0x7f0000f6c000-0x54)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000dde000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000060a000-0x4)=0x0, &(0x7f0000832000)=0x4) getpeername(r0, &(0x7f0000d54000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b67000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000978000)=@assoc_value={r1, 0x78e}, &(0x7f0000532000)=0x8) 2018/01/10 05:01:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007fa000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000327000)={0xaa, 0x2, 0x0}) socket$nfc_llcp(0x27, 0x3, 0x1) read(r0, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x2, 0x0}) clone(0x0, &(0x7f0000e09000)="", &(0x7f0000e00000-0x4)=0x0, &(0x7f0000788000)=0x0, &(0x7f0000d2a000)="") 2018/01/10 05:01:19 executing program 2: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000ab3000-0x4)=0xfffffffffffff0c8, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f00004c4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:01:19 executing program 1: r0 = shmget(0x3, 0x2000, 0x78000000, &(0x7f00009f3000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000001000-0x7e)=""/126) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xb, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f000000b000-0xb)='/dev/adsp#\x00', 0x8, 0x40880) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000009000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() fstat(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000000a000)={0x0, 0x0}) r10 = getuid() r11 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000a000)={0x0, 0x0, 0x0}, &(0x7f000000a000)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000009000)='./file0\x00', &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = getpid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getgid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = syz_open_dev$amidi(&(0x7f000000a000)='/dev/amidi#\x00', 0x5c1f, 0x2000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = getpid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000-0x4)=0x0, &(0x7f000000a000)=0x0, &(0x7f0000007000-0x4)=0x0) getresgid(&(0x7f0000007000-0x3)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getegid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) r33 = fcntl$getown(r1, 0x9) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000)=0xe8) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000a000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) r38 = getegid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r39 = fcntl$getown(r1, 0x9) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000b000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) r41 = getegid() sendmmsg$unix(r2, &(0x7f0000008000-0x188)=[{&(0x7f000000b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000a000)=[{&(0x7f0000003000)="b1e8bb7a773aa11f8cf69899cc0dbf5289509a23d5b351a228f52b93b3612c071132bcf8f27f609994ba5fcd1de39f65380fe1475aab7e29c68f93a711eb926c67e25211587ecabce016d4ec86685202a0d3d8a5a2e2c354c742409996033084973f666f1f4bc231da7e6013", 0x6c}, {&(0x7f0000002000-0x4a)="f25f624b4f43f0d54d7234ecf4505ffced45ee88fb30b56cb897d181e4917d83df673b50a38aa3b9596c3a06c692ee553fa9864cde9dd9866acea9e60f5067fa764545d8ae99c350e87f", 0x4a}, {&(0x7f0000002000-0x1000)="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0x1000}], 0x3, &(0x7f000000b000-0x100)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x100, 0x44}, {&(0x7f0000008000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000b000-0x80)=[{&(0x7f0000006000)="b55ff5233aa1c470c518b44ef78905dbdb15194e2fc06ff226949734ade3255cd320f185dc8d85043d84fee6bf8c9f4055c88470cc54800a146492f572f7cb547b9a1bd8df939830088886619966f3e216c4bc993c267a4a5fba0a21bc2fc4b128c43911ef819df27236053f1f277dc89c5bac6920d490678b7703a1", 0x7c}, {&(0x7f000000b000-0x96)="d8eae670f259d96c7b48e3518dea1ef5efe0e76bbc4732fb59c6cf00d758f51c69d35b78f5527e104788d6932c8fc55800fad8c1035e09d13032ce4c9578965f6b18bf58c9be5a17c271ba76c529fedba84072a306bcb7666d995b1e59613dd2fafc45b3742a76d34bad5f5f5841cf1e4da61666231d58053d218928b6914a2bab9258ed58b4956d697b7c1fbf6e2debabf1acdb20f6", 0x96}, {&(0x7f0000000000)="3b26c93d24887b98a0da87e78b4c86005b69bbdd9ab8b0", 0x17}, {&(0x7f000000b000-0xcb)="311b22668034dc910f09aa9778ab9f3c93a58a5118edbc9e781e9be89eff090deaabca2166989e69f4944f45e7c7b6cd1452d050e726176f7e59fc9d563d428558b13d0ad5e395afc090f8cb53f5c0bc1dbce0e2a8e41069f5376f0e3841dfa0067a4ac174e06e44867f63cd322eac976524c300e7a77d2a26b573f345f21e44971812c982dd7c3c19121c6e4107c844bca2a4fe2735d6b91547d3defc1aafd71400117343c2b496f475f8f1148a27bf2c38c4e11afc1754e26a506bf41a520717dde9252f055d4fdab51d", 0xcb}, {&(0x7f000000a000)="bd67e5caa7decc385161cdfa9227d552fdecabbb0fe0e4ca85515d12a5e5338852e16088094b76ad0e356f053374587fc7d3c4603b9c87efdbc6b0146b742fd787aad00ffffc3411634ef074da9a5ed1c861184641b56a72fd6d41d68a6270ce269ffac2ab6c73797f0ee37f0657badd61ab867d340d82eb8f70dfd82adb42800a5698fd977423eb784401c51fd300d420afb153da74388b03100f4fa2d172e8298cdbe32868c2840842199ff3ac780b526f467f30ac58a6ef60c66274e3e4917a9d58", 0xc3}, {&(0x7f0000005000-0xa5)="1997c57c3c42d26e53bcbf43c7e6215f6c91ff2d44d156f31b525ce362012ee0aa85d55d64ad5cbd2318f207c5b873f233beb6c6c9614798624e9fb47c51bfcab64fd48dde457bc8f0f3f035326020752ca3692125c35082ed156ea7228039debf72c5c40018629d99f5eb3d7ee26b8948a70b7b22795eeb2ccb753224b97d6ba53c81dd173789cd3514a934f8c690475fbdf5a7ddcc8f2fcc3a43de3705b0e3551def1a1d", 0xa5}, {&(0x7f0000007000-0xdd)="b635e975a99701faa6845a8e3f4629e7ace2e6efeb1da440b5df32dfa7739b2cbd1831730533f523dc7a70bf10947aaa01c9419612b1a99ff9ae4eacdf5c94f4ae427bc6d1b71958880167aa798d5e22c02ea6481bd700ecfd1da0b7683c43b8a72d1486af65aa9090cf32028f8c0f9da2ecabf68a54a3010e6585b1f6f9959c1e58436f72672ae8a28f925af42248dcf3ef6c369e19e931a90bbb7f8b307b60693759cefce4c86b42cfe50dc0859298ee5d6736d98a7377481d3f722796ed26e2eae435cfd3346bb6d98a4021c9d2bacd587bf9c06cb3f8766f3ccb65", 0xdd}, {&(0x7f000000b000-0x29)="17cc455a5ac3f9d6564c8b9cfa73dbd793c998c18bef3905a2e12db9e6feee18ea7a68a77a01bf032a", 0x29}], 0x8, &(0x7f0000004000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x70, 0xc014}, {&(0x7f0000004000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000a000)=[{&(0x7f0000001000-0xdb)="39e59ff43b2934ab47dfc428f9e2377293dbb53ea1387127aaab55b0a332d6af3cc0f17c60e4818d65b350b037f8992086718046c006f47baa4388963b0a6646918e5c249bc5dd8d79b0941eeea01106cdd3915a36ffe893aa44a884a254617d45d65fd57ec7a36b89a0bb1973338e7af2d189e419c5e055a991cf643648633abcda7f85cb6d2d7e2279c1d7b7d52eb3a2be31ec21f4cd1c1ae83808759f46407bd12cd4fb4cbf6d02e2b1b38a8790f69b60087f27f7a9ed2d6c7b1a21a0c4fef29f83482b0aa8cac348937939e4dfd87b4b130266ea131b48c16c", 0xdb}], 0x1, &(0x7f0000004000)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}], 0xc0, 0x20000000}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, 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0x1000}], 0x1, &(0x7f000000b000-0xa8)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0xa8, 0x10}, {&(0x7f000000a000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000000b000-0x60)=[{&(0x7f0000008000)="e6013407453f5fb865237e1643ec87c1fcad39da46f10e58742cc166fdfa02802a918c3818246b991e7700ad1dedf488ae3ae74c902243eaae86279e42f93c43c80d6df34d4b7507a7b8774e2d3bcaf78b3aa73c78324aaf8450b5861a81a7fbb24fb31f8e81faaad17dc7b3230efc85c11ce166440af0ac0df5c4b4925efa3f7cfc7aad46f3791b09408e0a5046e59a909a", 0x92}, {&(0x7f0000005000-0xa)="0c725cba4359e48708bf", 0xa}, {&(0x7f000000a000)="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", 0xfd}, {&(0x7f0000006000)="7a1124f8d34c8d14768e6a0c4649e2e3db07718159be2977e7020154a51dd9e980199775b8fbee5ff15ce98dd008f86b8b0210356f8ce77fb30bdca735ea64d94c5a87e74d71b48df8c539689e898651ecbe3e3d94b03fb3319faa72d034fb183aefa091ad98b885243376c744267f4306e047e1b746eb2f47d65f24c39cc9584c8809b5bc70869ce8147274a5339b1363dc25c91720473e4a21884a0044eb93ddf7a0be8e9085428e3d416c48ef376cef0c79c8145f677f65f8", 0xba}, 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0x1000}, {&(0x7f000000b000-0x98)="549b2a8796c13952d8939c4961d3ed55845beda9cd889d7d433f70c3468223df07c4c0ec76eba766f3539a9bcba72c7db8c5fbe84b60f32ad086ac576231d768f803bd27a4637b76b6ebab705a40fa86653584ae8de29582cbcdf5bc90738d5c333fce780f492bfb58b55313f2aa0a0bbd12ba89402d86efdb144bd461a5ebf8d699069bce0e555ae8ba4335491d0d675e40eddf432a708c", 0x98}], 0x3, &(0x7f000000b000-0xc8)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, 0xffffffffffffffff}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}], 0xc8, 0x40011}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000004000-0x50)=[{&(0x7f0000009000)="94e57c1571cd1381b3794e955bcb235c46b475e5d02c600723798ce211712908e25054b776bafb32ce0e4eb9e41401a41a79898ba18219341efd9c952c846fa04acd38aaaf011cbd6a7bb6f42990ee2367d62f75354236c925f7f6114b2eba14880e1e9d68cda0ba69e0dfad1957347c9a0360fa5a0485004c08288be78ce1feea6eadc88f19047e39db7cefbd75d95c6c6b0199a1fdd9bb2036866fda9c864e6f0784e93cf8c307519463665d235477dd397e214ac2e5481301261783a18e269b28cf3b176eb338b98bd24d23a4af6cc2e97e3d0bc57ed9c1a38f780e5a9e797d51ebb750f0071d9e995b0cbe7868863d", 0xf1}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000b000-0x3b)="535b03ac54f2cc10c26d0e097fb4a264c8f69f43eab7aa27bb9d3df01f7e3ce2c6020ffc53864028525deace386763eb4481414fd4dc738272cd7a", 0x3b}, {&(0x7f000000a000)="416f11ea42afde1435ed3cd249237f7e53d66dd30feb0e96323f45acc06f484403a69b915cf3c5885362722ac79e46ab10f8c07c8c2f3d7cef2a0ce60f7119b918cbc103ba139cf71aee4ac2c1663acf601ff4b3b56fe122a9dab0067acf5e3a6eccb1a1bde132b4d3c8d5ef95b0502fab4d708553982ea1e46eece717e8507c3e57d567573bb2e8f9c0e77d2341bbbc7f8e918b538db8a02ffde34dcde805fdc0107115a0f62b024a22c8623ca1d0649ac868cea2b7f22a5d3e6f0be18529e358074fbc45010684e01cb2b50d89f5fd42a5ef6612b21520889fa68d2bc97688addbf7c55a", 0xe5}, {&(0x7f0000004000)="57c50c2b36edef1a808de149762aef941446680c432ce1c40524d1c7e23611fcef1f659483dd4e02e0096df70027479b73f45e57a01fe3ea99dc81740e441b598371ddcb2bb612594572c684ec", 0x4d}], 0x5, &(0x7f0000009000)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x20, 0x4000}], 0x7, 0x8810) 2018/01/10 05:01:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e43000-0xd)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) shutdown(r0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000003e000)='/proc/self/net/pfkey\x00', 0x208000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00002cd000)={0x6, 0xffffffffffffff7f, 0xfffffffffffffff8, 'queue1\x00', 0xffffffff80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) 2018/01/10 05:01:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x800, 0x5, 0x6, 0x10, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setns(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) bind$netlink(r1, &(0x7f0000094000-0xc)={0x10, 0x0, 0x0, 0x401}, 0xc) 2018/01/10 05:01:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00005da000)='/dev/dsp\x00', 0x82, 0x0) sendto$ipx(r1, &(0x7f0000f26000)="ae14a43e8e0245053fecaf834bdc920a57c4c7d9952734ef5dd456886bea922751c8a67ded3f4224cff16086b69ef19f8329ef1dc6460b7af38d687d237067f80300871107126db65016acde37862cefa7eb7230b944969d13", 0x59, 0x4000000, &(0x7f0000b98000)={0x4, 0x7fffffff, 0x7cfd, "c2508e34b42b", 0xfffffffffffffff8, 0x0}, 0x10) bind$alg(r0, &(0x7f00001be000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x5) sendfile(r2, r0, &(0x7f0000e65000-0x8)=0x0, 0x5) r4 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000d2e000/0x3000)=nil, 0x3000, 0x1000000, r4) r5 = shmget(0x3, 0x1000, 0x7c001020, &(0x7f0000b32000/0x1000)=nil) stat(&(0x7f0000eab000-0x8)='./file0\x00', &(0x7f0000675000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000f6a000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f0000dd4000)='./file0\x00', &(0x7f00002f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f000061b000-0x24)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(r2, 0x10, &(0x7f0000718000+0x7b3)={0x0, 0x0}) r11 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r5, 0x1, &(0x7f0000604000)={{0x1, r6, r7, r8, r9, 0x82, 0x1, 0x0, 0x0, 0x0}, 0x2, 0xef, 0x690, 0x1ff, r10, r11, 0x8, 0x0, 0x0, 0x0}) 2018/01/10 05:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x10) 2018/01/10 05:01:19 executing program 6: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000434000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000937000-0x38)=[@in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x38) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setpipe(r1, 0x407, 0xfffffffffffffff9) sendmsg$nl_xfrm(r1, &(0x7f00003b0000)={&(0x7f00006dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6d000)={&(0x7f00000f2000-0x2d0)=@acquire={0x178, 0x17, 0x11, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 33.099952] binder: 4290:4296 ERROR: BC_REGISTER_LOOPER called without request [ 33.114153] SELinux: unknown mount option [ 33.116261] binder: 4296 RLIMIT_NICE not set 2018/01/10 05:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001fc000-0x9)='/dev/ppp\x00', 0x800, 0x0) sendto$ax25(r1, &(0x7f00002bf000-0xd)="bd251cfefbf71cc3e1ab75c20e", 0xd, 0x40045, &(0x7f0000f44000)={0x3, {"36c3645cc00054"}, 0x2}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000d91000)={0xba7e, 0x3, 0x3, 0x3ff}, 0x10) fremovexattr(r0, &(0x7f0000b40000-0x14)=@known='security.capability\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d7f000)={0x0, 0xff, 0x20, 0x100000000, 0x1}, &(0x7f0000b53000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a3d000)={r2, 0x38, "43d1e438e70417174ed0589995a78857fd18752355babb49455d00ab5f887f60df9eb0b5f9bcab62dd8deb6b36275dfd3f9ce522001bdec5"}, &(0x7f00004db000-0x4)=0x40) r3 = inotify_add_watch(r1, &(0x7f0000b88000)='./file0\x00', 0x0) inotify_rm_watch(r1, r3) 2018/01/10 05:01:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000aa5000)={0x10000, 0x5, 0x10000, 0xfffffffffffffffe}, 0x10) r0 = socket(0x11, 0x803, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000d04000)="", 0x0) 2018/01/10 05:01:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f99000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b09000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bc5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000057e000)=0xc) stat(&(0x7f0000ee4000)='./file0\x00', &(0x7f0000eb5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000825000-0x8)={0x0, 0x0}) stat(&(0x7f00007e7000-0x8)='./file0\x00', &(0x7f0000034000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000385000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r1, 0x0, &(0x7f0000cbe000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000121000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a, 0x1, 0x7f, 0x3f, 0x0}, &(0x7f0000d73000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000acb000-0x20)={0x80, 0x8, 0x4, 0x3, 0x97e6, 0x4, 0x7fff, 0x800, r9}, &(0x7f00004d7000)=0x20) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000e99000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00003a6000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf1000)=0xe8) r12 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005e4000)=0x0) r14 = geteuid() getgroups(0x5, &(0x7f0000484000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000093000-0x4)=0x0) setgroups(0x3, &(0x7f0000d81000)=[r5, r15, r16]) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000815000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e19000)=0xe8) r20 = getgid() sendmsg$unix(r2, &(0x7f00001b4000-0x38)={&(0x7f0000f23000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000007f000-0x60)=[{&(0x7f00004f0000)="cda5", 0x2}, {&(0x7f00003e6000)="2872cd96cbebf426dfc906a174cb14fa6b833636e1d1a27af41deac667cc203ef7522c261ae4cf9eb3e109923b914a818f9c6faf1682ca88e53abfe441492ca36c4860e0046e1f2845d1d06a56969eccf2c8e2753ee8b631fa4ad358c4c8ab06f325c9f8e02c86b69e37fae0dbb872f6687b400181cb5fd0b0653189611365bc0f38b65e", 0x84}, {&(0x7f000028d000)="a820a1a99845a7e40d79049ce83f2d869b1c99ccd2a9c98851192de358ce9e0df19ba24fbff394ec2cfae81322e9e508b645f79b064a275de947ab146f5c70ba0b89625d407914c8db1137703dd28bf3e4f2f0dc8e3e9b9b5558d92b5d3ddf38d325d0b72fe9c4dc7bdef7c1102fa6e498a2e6c75c6f8446829243398168a635ca4a68fcc76cf29db6bf0c00d46f7ea9fdf3cfb8b1694cd8", 0x98}, {&(0x7f0000861000)="b2063bc67d501710ac6ae4710d3091395704c3739ef8", 0x16}, {&(0x7f0000007000)="b96412cea0444254a5d5d4f8b5f18622cb18c141fa0ee14afb43ce07df8aabc3fc7600faad1c24962f0b7e827ec61898894b2e839f74ae23eb526c9bc47c55e31372fbf0eac8405c4f3595933fba3169fcc83f821c8cb0c03c0cf878a31b4f1a5594008725cb3637b5225879cc5dd5e52dbc11398b4bfb0e56a267ab1027913976fc2b00366e822e80cb23e8bec976930e0f0d7615e7488f4a28b743bd89d42f64030a87b49dd2b4f31e0c9e991acca0", 0xb0}, {&(0x7f00009dd000-0xbd)="c0cb1bd79959dcea240f9054fdbd2077ce9e6a2c93f8e26fe829e8a234e2e982ee0f2fb5955b712d009511ede9e8b917b3924e1119032ccc545bb2789e92a43086d5482c3b52d562e887f7cdcbd87a3e48bd5caa7fad0ec707ee84efbb3d49b1d7470ffab012eca83919f8ef61e3ad3521edab519db8991bd9f52ff93257d19c28114281f5734ba3bcbe6bc4af6612533d27902d7d8efee6460bf252c3897eba73ad7b1c3377debfe3277acadcccaea144d28190a7628f176f0e18fdca", 0xbd}], 0x6, &(0x7f000085a000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r0, r2, r1]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xe8, 0x24000801}, 0x80) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00009ea000)="81f243705bb025bf702d742cab0ec35e579a944da08fab3708a9bb610b87b0ad2c9542c7d9dea6ceb7190092e504b7484e5ae9f773b6f2a734f1a5f91c77adc187c2a7b5d4dadaeeacc3b9a1b4786baf02dc04a24d22bd5e1b2a40129c1ef459ec901312a76f6c7f056efb52707fe827b3ac1bdc33203465c3e58093ae43000a0cc20463dcd466e93ef5547639") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000e2f000)='./file0\x00', &(0x7f00002ec000-0x47)=@random={'btrfs.\x00', 'rmd256\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) r21 = getpid() ptrace$getenv(0x4201, r21, 0x4, &(0x7f000043d000-0x8)=0x0) accept$packet(r2, &(0x7f0000456000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002fb000-0x1)=0x2ee) 2018/01/10 05:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000020f000-0x12)='/dev/snd/pcmC#D#c\x00', 0xd3f, 0x40) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000d14000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00002cb000-0x18)={0x1, &(0x7f0000bb5000)=""/83, &(0x7f00004eb000-0x18)=[{0xff, 0xd8, 0x8000, &(0x7f0000491000-0xd8)=""/216}]}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fec000-0xc)={&(0x7f000043c000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000048000-0x8)=0x0, 0x8) mprotect(&(0x7f0000239000/0x2000)=nil, 0x2000, 0x2) 2018/01/10 05:01:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) r3 = fcntl$dupfd(r0, 0x406, r2) r4 = shmget(0x1, 0x2000, 0x54000108, &(0x7f0000aeb000/0x2000)=nil) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000097c000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c3000)=0xe8) r6 = getgid() stat(&(0x7f00009e8000-0x8)='./file0\x00', &(0x7f00008d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000fb4000-0x4)=0x0) fcntl$getownex(r3, 0x10, &(0x7f000040a000)={0x0, 0x0}) shmctl$IPC_SET(r4, 0x1, &(0x7f0000ec4000-0x70)={{0x1, r5, r6, r7, r8, 0x10, 0x3, 0x0, 0x0, 0x0}, 0x2f8c, 0x9, 0x1, 0x2, r9, r10, 0x4, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndpcmp(&(0x7f0000f65000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40100) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000536000)=0x10000) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0xf000, 0x0, 0x0, 0x0, 0x0}) [ 33.194579] SELinux: unknown mount option [ 33.199252] binder: BINDER_SET_CONTEXT_MGR already set [ 33.199272] binder: 4290:4328 ioctl 40046207 0 returned -16 [ 33.215172] binder: 4290:4319 ERROR: BC_REGISTER_LOOPER called without request 2018/01/10 05:01:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x7fff, &(0x7f0000002000-0x8)=0x2) pkey_mprotect(&(0x7f0000f4a000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000000000)=0x4) 2018/01/10 05:01:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000069c000-0x20)={@common='tunl0\x00', @ifru_flags=0x2}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000176000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xdd01) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000bdd000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0x8) 2018/01/10 05:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000a68000)={0x7ff, 0x1, 0x401b, 0x8, 0xfff}, 0xc) r0 = socket$inet6(0xa, 0x80002, 0x6b0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000cb6000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000776000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000a49000-0x1000)="", 0x0, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000848000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000d78000)=0x56e1bddeae205b9b) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcb000)=[], 0x1d8, &(0x7f00005d6000)=""/0, 0xfef6, 0x0}, 0x0) 2018/01/10 05:01:19 executing program 2: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x54, "6051272ec4f12f3324984edc6a9f308a1828cab7abcc4197ec7f77865e449a7ecb09fd38485435a781e269bb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f47f55c0c096604bd71ad94be0a0a19eb42e9c3f2ed7ddff9f2e8398887ca120baea2f7191f1fe3ad472780dd7dcb8bbc90000000000000004992767d3f22aa2", &(0x7f000000f000-0x2)='\x00', 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], [0x3, 0x0, 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]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000afb000)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000afb000)={0x2, &(0x7f0000afc000-0x37)=""/55, &(0x7f0000667000)=[{0x20, 0x4d, 0xffffffff, &(0x7f000019e000-0x4d)=""/77}, {0x5, 0xfe, 0x6, &(0x7f0000afc000-0xfe)=""/254}]}) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000002b000+0xbaa)='/dev/sg#\x00', 0x1, 0x80100) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000afb000)={0x65, 0x1, 0x0, r3, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/10 05:01:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3d000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) close(r0) accept$alg(0xffffffffffffffff, 0x0, 0x0) close(r1) acct(&(0x7f00008f9000-0x8)='./file0\x00') 2018/01/10 05:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eef000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x8, 0x6, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef0000-0x20)={r1, &(0x7f0000eef000)="", &(0x7f0000a0e000)="", 0x0}, 0x20) shmget$private(0x0, 0x1000, 0x7c000002, &(0x7f0000413000/0x1000)=nil) 2018/01/10 05:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000464000)={0x2, &(0x7f0000315000-0x10)=[{0x200, 0x1, 0x1, 0x100000001}, {0x81, 0x4, 0x9, 0x100000001}]}, 0x10) read(r0, &(0x7f0000b0b000)=""/157, 0x9d) socket$packet(0x11, 0x3, 0x300) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000b43000-0x28)={0x2, 0x0, [{0xbf7, 0x0, 0x8000}, {0xfef, 0x0, 0xfffffffffffff641}]}) preadv(r0, &(0x7f000069e000)=[{&(0x7f0000f5c000)=""/1, 0x1}], 0x1, 0x0) read(r0, &(0x7f0000c8a000-0x46)=""/70, 0x46) 2018/01/10 05:01:19 executing program 5: 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000502000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000c8e000-0x4)='bbr\x00', 0x4) 2018/01/10 05:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000b3f000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cc9000-0x4)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000b29000-0xc)={0x20, 0x4115, 0x80000000}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000f2a000)={0x0, 0x0, 0x0, 0x0}) msgget$private(0x0, 0x4) 2018/01/10 05:01:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00006a6000-0x20)={0x0, 0x0, 0x0, 0xffffffffffffe211}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000f42000-0x10)={0x0, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff2, &(0x7f0000001000-0x10)={0x0, 0x0}) 2018/01/10 05:01:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) lremovexattr(&(0x7f0000d69000-0xa)='./control\x00', &(0x7f0000bff000-0x19)=@known='system.posix_acl_default\x00') init_module(&(0x7f000079c000)='.GPLvboxnet1$8em0selinux@vmnet0\x00', 0x20, &(0x7f00000e0000-0x1)='\x00') r0 = gettid() ptrace$setregs(0xf, r0, 0x10001, &(0x7f0000c36000)="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") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b79000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) syz_open_procfs(r0, &(0x7f0000399000)='net/udplite6\x00') 2018/01/10 05:01:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000254000)={0x0, 0x0}, 0x80000) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000017f000-0x10)={0x0, 0x3f, 0x400, 0x1000}, 0x10) perf_event_open(&(0x7f000024f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) epoll_create1(0x0) 2018/01/10 05:01:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f000081f000-0x4)=0xfffffffffffffffc, 0x4) write(r0, &(0x7f0000c41000-0x1f)="1f0000000103ff00fd432dbb0700000000cb00000900010000000000000000", 0x1f) 2018/01/10 05:01:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x200000000000000a, &(0x7f0000000000)="0300339c", 0x4) 2018/01/10 05:01:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000061f000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d74000)={0x0, 0x0, 0x0}, &(0x7f00009ac000)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000896000-0x20)={0x1, 0x0, 0x0, 0x0, r1}) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000155000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 33.445628] binder: 4380:4385 got transaction with invalid offset (0, min 24 max 40) or object. [ 33.456728] binder: 4380:4385 transaction failed 29201/-22, size 40-16 line 3023 [ 33.513528] binder_alloc: binder_alloc_mmap_handler: 4380 20000000-20002000 already mapped failed -16 [ 33.526271] binder: BINDER_SET_CONTEXT_MGR already set [ 33.531771] binder: 4380:4385 ioctl 40046207 0 returned -16 [ 33.531818] binder_alloc: 4380: binder_alloc_buf, no vma [ 33.531847] binder: 4380:4397 transaction failed 29189/-3, size 40-16 line 2960 2018/01/10 05:01:19 executing program 6: clone(0x0, &(0x7f000089e000-0xec)="", &(0x7f0000f78000)=0x0, &(0x7f0000911000)=0x0, &(0x7f0000000000)="") modify_ldt$write2(0x11, &(0x7f000056a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f2e000-0xc)='/dev/rfkill\x00', 0x602000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00003fa000-0x28)={&(0x7f0000e2c000/0x2000)=nil, 0x0, 0x5, 0x8, &(0x7f000083f000/0x4000)=nil, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000193000)={0x9}, 0x4) 2018/01/10 05:01:19 executing program 0: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000409000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x100000000, 0x6, 0xfffffffffffffffe, 0x4000, 0x80000001, 0x363}}) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000eeb000)=0x0, &(0x7f00004c4000-0x4)=0x4) 2018/01/10 05:01:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc2000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000647000)={&(0x7f0000410000/0x2000)=nil, 0x0, 0x3, 0x10, &(0x7f00002f4000/0x2000)=nil, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000e5000-0x90)={[0x8000, 0x0, 0x5, 0xd2, 0x6, 0x8000, 0xff, 0x7, 0x6, 0x5, 0x3, 0x6, 0x5, 0x0, 0x5, 0xff], 0xf000, 0xa0010}) sendto$unix(r0, &(0x7f0000758000-0x98)="39ca6be5d41ee74531be87d9f3f180d1d3cb91d77a150fcbb1ee94e2798d1db5b72ee4c261cb41c17172ac4cd85f7fba4ea11b1142ae417594b7109a46f3fc23adbad4bca9efd0eba7cd9501e1c1366f7c0e8a40c63f43caf810e7db1de2b43b9a834fc68ef495b8f35a42a17bf5003832b159bd87f0e34abc11bd51331ff1572b3eca24df3c76bcd9da38028b72baf1cb51e84a0d36b380", 0x98, 0x8000, &(0x7f00008b0000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ce1000-0x4)=0x0) getsockopt$netlink(r4, 0x10e, 0x3, &(0x7f0000d96000-0xc)=""/12, &(0x7f0000000000)=0xc) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f66000-0x3)='io\x00') ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f00007a6000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/10 05:01:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000587000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={@generic="63be0ec998c097415889820640b5c678", @ifru_flags=0x9000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000d92000-0x4)=0x0) 2018/01/10 05:01:19 executing program 1: 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, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000e6c000)="1f000000070affe7e20000e200000000004000000000000146ffffe5000051", 0x19) 2018/01/10 05:01:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x8001, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000d8a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x8, 0x101, 0x100, 0x3f, 0x3, 0xc6}}) accept4$ax25(r1, &(0x7f0000f32000)={0x0, {""/7}, 0x0}, &(0x7f00007f5000-0x4)=0x10, 0x800) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c0c000)='/dev/sequencer2\x00', 0x16844, 0x0) ppoll(&(0x7f00006d4000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f000032d000)={0x0, 0x989680}, &(0x7f0000e5f000)={0x1}, 0x12a) 2018/01/10 05:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[], 0x0, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007ad000-0x8)={0x0, 0x0}) 2018/01/10 05:01:19 executing program 4: symlink(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000f0b000-0x8)='./file0\x00') msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f59) 2018/01/10 05:01:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x1000000000000006, 0x10000, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000418000-0xb)='/dev/midi#\x00', 0x7fffffff, 0x100) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000fc5000-0x4)=0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000bd3000)={0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0xcea6, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) execveat(r2, &(0x7f0000694000-0x8)='./file0\x00', &(0x7f0000bfe000)=[&(0x7f00003c3000)='\x00', &(0x7f00009a1000-0x40)='port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000c2a000)='/dev/kvm\x00', &(0x7f0000efa000)='.-em1\x00'], &(0x7f0000c13000)=[&(0x7f00007e9000-0x1)='\x00', &(0x7f00006d2000)='port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000e81000)='ppp0\x00', &(0x7f0000496000)='/dev/kvm\x00', &(0x7f00003ea000-0x1)='\x00'], 0x800) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00003c2000)={0x81, {{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2d6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000b09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x12) ioctl$KVM_SMI(r3, 0xaeb7) sync_file_range(r0, 0x2, 0x9, 0x3) write(r3, &(0x7f00001aa000)="4bf1b4", 0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000dbd000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 33.559111] binder: undelivered TRANSACTION_ERROR: 29189 [ 33.575126] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/10 05:01:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000010, 0x2, 0x0) write(r0, &(0x7f00006ef000)="1f0000001c00056d02020000000069030700000000000000000c04101d0200", 0x1f) fcntl$getownex(r0, 0x10, &(0x7f0000596000-0x8)={0x0, 0x0}) 2018/01/10 05:01:19 executing program 7: prctl$setname(0xf, &(0x7f00006ef000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setparam(r0, &(0x7f0000ddf000-0x4)=0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000087e000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000078d000-0x2)={0x7, 0x8}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000057c000)=""/94) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7001) 2018/01/10 05:01:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005a3000)={0x0, 0x0}) r2 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000022f000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f000020b000-0x1000)=""/4096) socket$inet(0x2, 0x3, 0x8) write(r2, &(0x7f0000a96000-0xb6)="1f", 0x1) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00002df000)=@add_del={0x2, &(0x7f0000e20000)=@common='nr0\x00', 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x2, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) close(r2) 2018/01/10 05:01:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002a9000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000461000-0x10)='/dev/input/mice\x00', 0x0, 0x82) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000187000)='/dev/input/mouse#\x00', 0xe2, 0x140) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f00002c9000-0x4)=0x9, 0x4) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000d75000)=0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00001e4000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00009bd000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a48000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d4000-0x4)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000d3b000-0x38)={&(0x7f0000952000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000ba0000-0x10)={&(0x7f0000ec4000)=@newpolicy={0x4a4, 0x1b, 0x2, 0x5, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffff, 0x0, 0x8, 0x0, 0x80, 0x80, 0x0, r5, r6}, {0x4, 0x0, 0x17, 0xa0000000000000, 0x2, 0x7, 0xd3f, 0x8}, {0xfffffffffffffff7, 0x2, 0x0, 0x2}, 0x6, 0xa, 0x2, 0x0, 0x1, 0x2}, [@algo_crypt={0x128, 0x2, {{'fpu(pcbc(aes))\x00'}, 0x6f0, "d706b39ccfbd04342f298b2d8aed4d3d2a378d7e26c467cc02a7fe53a901d4617f170ec5e5266aa9c5b87a3d99ca69685d5d6ec48473ab5babd7594b868d6c92724fe451d180c17427ab34bbff795d9a2d38b27ae58adc236bdc44ef1000d4a0d4ba9ac978ab8e8a02a1e100fe2f0a99c1a63947c32bba40feebf266b5a7330e86a94f006f9db2b033af6a4fe0752077d0ed9bec3b69a08f217fba092ec7c87d285f79b9c681394b2eaaa665566bbaf7651449c758859bfa129618c5d8fbab7d07fb7e2520232d8b8bfd5488fe2df96f74138b8c7a26e6f00fa658498a62"}}, @migrate={0x138, 0x11, [{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x2b, 0x3, 0x0, 0x3, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x7, 0x0, 0x2, 0x2, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@loopback={0x0, 0x1}, 0x3b, 0x4, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3c, 0x7, 0x0, 0x7, 0xa, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2b, 0x1, 0x0, 0x0, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x6f, 0x3, 0x0, 0xffffffffffffffff, 0xa, 0x0}]}, @algo_comp={0x64, 0x3, {{'deflate\x00'}, 0xd0, "0ef94d793aa9eb529fad8940b6604c40a2dc35e12f7f315c51a3"}}, @migrate={0x30, 0x11, [{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b, 0x1, 0x0, 0xffffffffffffffff, 0xa, 0xa}]}, @algo_auth={0xf8, 0x1, {{'sha384-ssse3\x00'}, 0x578, "273ae640eeed048714de8bc7e9761e37d4a56e8416e547ef2ab02cbe10a4168e96c295d4f292379d1a507711947348c0d0253854149a1aa7fa8f644a573a1e134adccffccc25c3afdcbd4c2986e57b926f04a1ca5bf084292c282232ec4196fc492f612eabd8be9a0931712165e5bd9beacaae2738335b097e96d752241dcb9167db0b5506c2a11a0ad8235f54ce1c2424ec7f9eb9edafd8cdcbfc45f4589d1dc4c80c813ac8bb0c3d9bd96f33a451"}}]}, 0x4a4}, 0x1, 0x0, 0x0, 0x90}, 0x1) r7 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000bb7000)=""/4096) ioctl$KVM_ASSIGN_PCI_DEVICE(r7, 0x8040ae69, &(0x7f0000799000)={0x8, 0x6, 0x3, 0x6, 0xff}) 2018/01/10 05:01:19 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a79000)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000-0x6c)=""/108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000860000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r4, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r5 = syz_open_procfs(r4, &(0x7f00004da000)='loginuid\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000301000-0x8)={0x0, 0x0, ""}, &(0x7f0000d4b000+0xd4f)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000f14000-0xc)=@sack_info={0x0, 0x7fffffff, 0x3}, &(0x7f000032a000)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000c49000-0x8c)={0x0, @in6={{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000edc000)=0x8c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000d90000-0x8)={0x0, 0x1}, &(0x7f00004e5000)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000b82000)={0x1}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f6f000)={0xfffffffffffffff7, 0x20b, 0x80000001, 0x5, 0x0}, &(0x7f0000d47000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000d98000)={0x0, 0x6}, &(0x7f000008f000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00009aa000-0x8)={0x0, 0x1}, &(0x7f0000dc5000-0x4)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000909000)=[{&(0x7f00005b1000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000693000-0x40)=[{&(0x7f0000792000-0x1000)="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", 0x1000}, {&(0x7f0000ba3000)="a8522d0326648cd5f6f73a2319c02cc218c4657d9bda9b86fabda23489010acaa304a6eaba3800026ea07a27e28790846c3e363e3f11eee6d49bd8f649c71b1c5c1be063b3a4510d5baca15f4825f39fa57e7cc85f04701a02c9de65bbdbb4bca4acef7dd70c89dbc2ef9a73c0df5473a55ef465fe6a1502c19b56a4fcc45e44eb", 0x81}, {&(0x7f0000b89000)="3a7a1288dc58ed02074a479e662e30ca45b480d90a4faf72ddc83046b35505f05c94c98f7f3d37891141b579c464ec51ced637e9ebfa736972519ed206045662f9287eb713cd92bafee24e8a93aa72c4869c4a3a6b09cc25f2cba8b6e34ab8f4969d6aae388c74029e39c9ab5c2a58693fef46a2d6474ab6787047299a5287d888d0f7e8f4cc27f323d4085548bb8b34c75baf6c6b8aa35f32dc5815730fe0a3df8e2ea93b6ca50aa57e512a", 0xac}, {&(0x7f00008ea000-0xfd)="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", 0xfd}], 0x4, &(0x7f00001fd000)=[], 0x0, 0x20000000}, {&(0x7f0000ad8000-0x1c)=@in6={0xa, 0x2, 0xfc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f0000642000-0x80)=[{&(0x7f0000124000)="b3affd6b890b6d1d7c2e426c17d2f96028ff94c3a9ddac037cc612d077bc13b7698d8f16283c34c6ad3361c90df58fca3a088ef060f2897aee175879c01955173488b70454fec695c3d0b7bc91b08d2492a8228ab3a2d652bfb77b4075cb13604ffae34408a6ba6b847a6772a518767f91e171856dcfb95c786050db794b7b10899ce3270ce3c40f893ee201531c5537cf05b5b9be2b09fcbf265ad5221b6b9fc95fdc344a40151e76f75ea79b9830ba569cfbe22b33b687e1553edc884d09cb0e270a82d576a5ee2ecb2bff2a6fb34a33fbe83603d121b7735e", 0xda}, {&(0x7f0000205000-0x94)="2e195b0809ad00735c77b7f1647f3d8e6a575ba5ad1e7966cc4d1ed877798cadff5b7c7ff10c143559a55a91b2fbc2543002a7d2d273de5329a8b1f69e1c843e84048731701cbe50bbe420a5a0ff20f8805c74320e6853890ab0d830bc86ffcfad2b6ebc227786215f416152e736f80298a71f6971456f54904b5bf1937ccfbfcc8c94393bd13983c2c80a337ab1f8ab9fe59b80", 0x94}, {&(0x7f0000ad0000-0xcc)="4a19bc87476ff77cfdd626d8a97fc0c70b4cce5899373cac7194c50d3ff3f0763874e6ed1867d966b913d813488bbb07e4995b0b1daf8ace51c2d5ff37ee83fc0cd98783a66a32d767656ca723adacc2ba0cee01f4d9e14ff2494ecc55f13696b50cbf790951b6f8a17275d9d15f7dcc9400dc6c958c812d8675026c77717a5e8a89f914fc5ca155f8d2609e416e693c546e3c954a276c978cb32390f6ec9e8b7d0648517863961a565c196080dfee3c18ac2ec741d07399428d7b002f7d1316aa3534f6dd035188cfc80117", 0xcc}, {&(0x7f0000302000-0x2)="1b933f1096b4ac34a8bd7e", 0xb}, {&(0x7f00007a3000)="d2b648a58af27cb28cd1bf8ec709667630e7cc2058e3187d3dff88dbdbab37c5b0142c75b2a95806a946e72e1326b11711a9ff0bed371862236ed820850de7aeb06cc56476e9c4d4d5b7c12ef506977a3dfa818844c77bea9a4a7382250f261f7eff85b295cb7cb9a272fe637e7e9ff926fc1449ecd23c617f260c1296863a7d04627e3219563191647a7478b75fdcce4120bbad5a31a1e3cd1f", 0x9a}, {&(0x7f0000510000-0xf7)="d83455e009babf438195e772bd31259245b6b23e51dbfd9455c850be7a31f6899e153693a10e889a35e51a69b77d30b805c29692038c60ea8238524dd624f1a05b6feacfa24c3b7b748cf4cb070eb47284485bad2d7ce67a7dd6955d7db085a8413e6b12349d41bcf2d84bfdf9d560ef9ccbd45d1a78fed1d0dc3582b62ce48da5fa346ffd9174a16938211f2e7bdacb2f450c895f831afce111591f18ea9a2580c53d18bc2d65be3ac265d02a07bb05ea47588b2ed5bc5819652112b2c271d55647c98ebbc31500fead6355a6fdd608d2be649b06cd67ae156e6fbc172006c60ef1a2f9eb6fc57bbc21473159e1ee1f72bab1d413f827", 0xf7}, {&(0x7f00002d5000)="5fa47844a8a7dacf856e792c9fd4043e827440a76202a6a3dfbaf7310492f44c44b5ccfc778e19a3be832042028a0acb6932eb63806528dcefdbde8c6c7bd07677f63a0abbba38057966324a0005e74eb291862cdc9c7044a5b8b2ecefea7f550123b0ce269e54808e1b27e8e612eaccb945d0cfadd6f8c6572e38a89063c8034227d85333e52bba34d87eb0bf184d2ee4f4255e199476fc7991a41f7d4fcc556372b8cf81cedc51609b244420b5922b337ed936167ae94c64eae363dd2a8835574f55d7a08ffe1621526fe5ea25afdabc29e7053e13e9e69edc923efe353e3052349cb8e6ebd94daf", 0xe9}, {&(0x7f00002a1000-0x56)="9dd03dd11dd8b8f1ade72288279f2af967b766c89dd0de7f164bfcbdfc6adc4209a8f0f61fb53e292f1f96015914771257294ea993bfa6e8b43c6e5c7499a302f573cbe3aff2f88cd80676fae4a0680f9da051a4b0f0", 0x56}], 0x8, &(0x7f00001c5000)=[@sndinfo={0x20, 0x84, 0x2, {0x200, 0x204, 0xffffffffffffff81, 0x8, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff80000000, 0x46, 0x4, 0x800, 0x1f, 0x372, 0x776, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x51, 0x1, 0x1f, 0x8, 0x3, 0x4fac7380, 0x10000, r8}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x401, 0x8, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x8000, 0x9, 0x3, 0xffffffff80000001, 0x800, 0x6, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8, 0x4, 0x5d79, 0x80, 0x0, 0x3ff, 0x1b4, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x6, 0xcc, 0x5, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x9, 0x0, 0x8, 0x5, 0x2, 0x380000, 0x2, r12}}], 0x180, 0x40000}], 0x2, 0x4040014) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ab4000-0x20)={r5, &(0x7f0000563000-0x2c)="9beeb60a483a0500d1971375188779c05c5538afdb7fac03a0ec38d7f85b54df6b05e01f725d5e2118130c0b", &(0x7f0000a6b000-0x1000)="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", 0x2}, 0x20) connect$netrom(r5, &(0x7f0000089000-0x10)=@ax25={0x3, {"e37150874f7185"}, 0x8000}, 0x10) [ 33.674917] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/10 05:01:19 executing program 5: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = memfd_create(&(0x7f00004a1000-0x9)='{md5sum.\x00', 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008e9000-0x10)={r0, r1, 0x2, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x402) r2 = memfd_create(&(0x7f0000ef6000-0x1)='\x00', 0x0) fallocate(r2, 0x1, 0x3674f540, 0xd00c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000064b000)={0x0, 0x0, 0x0}, &(0x7f0000f84000)=0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000434000-0x20)={r2, &(0x7f0000170000-0xf7)="", &(0x7f00007ba000-0x87)="", 0x0}, 0x20) 2018/01/10 05:01:19 executing program 3: mmap(&(0x7f0000000000/0x9f5000)=nil, 0x9f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x10, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x7, 0x0, @u32=0x0}, @typed={0xc, 0x2e, @u32=0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00005cf000-0x4)=0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000399000)={0x0, 0x1, 0xffffffffffffffff, 0x800, 0xfffffffffffffd6d, 0x7, 0x0, 0x6, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0xaace, 0x0, 0x14be}}, &(0x7f0000351000-0x4)=0xb8) mmap(&(0x7f00009f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009f5000)={r2, 0x276, 0x0}, 0x1d4) mmap(&(0x7f00009f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00009f6000)='/selinux/member\x00', 0x2, 0x0) [ 33.756176] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/10 05:01:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x7, 0x6, 0x12}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={0x0, 0x10000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000002000)="1f842a38369b7f9412efa411b45aa6df412db806870e15129e9ff49b38271827a0f39f62a100a4d246dd76067de133086a4fc66fccd93561fdd9670a9cfa74eff122a57e6d6638f0e2e30cfd2a5736c4297751e6235816f5221a308dc5a6c8a7", 0x60}, {&(0x7f0000002000)="a52a701bcf916843377bd38d6bd29af2dc5419a2809081151b63b572e804089aac81df677740d55a262355b58bb990554312d8cb503dd866e866d5e3ce9eb6fc2d45d9b1ffee434f8a55f7453098d3dae0acaa2578a669dbd69953d8915c4326712537ef9741216cf9a076f469924ca68d9e25e77ba81144e6c3f9074d68f9c71b75d7bf5c1e8505632fe70455c2c7f27ccdd5b60f8d86c48860d2a119fb0b34c7c5cecfbdee4b10c8bec89bcd2c39511d03a81f1c6003c057e7835ca95f2405880cc05228de0c64ffb9c441c3", 0xcd}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="bd81d1784fa9323a9b3a03e23d19c11f0753588e264eb997d3", 0x19}, {&(0x7f0000000000)="132ba8a07b47e9cfa990f069a21b4139d91340cf6f415bf3b4047ab537cc2851db4ed0d1e6bff04426201cf99f380cfb1ce9efc111ed4673dd98cf12f2f134b5f88221451df6fb2c9b98cb88adc1d48fe6331d340fd0ad7a1c2c6478a702ea818a1020b6374dd8a2b4ce2b94c03eeaa08b99f5f3bee56822449fcb6d9cd99c56ab1194dbb2f2155bb4fb450d470c9d8efec72ecbba3751f6f408159263b5a71f208a8b0b7cfc76a5466302af3f19c8ade54e6e", 0xb3}], 0x6, &(0x7f0000002000-0xc0)=[@init={0x18, 0x84, 0x0, {0x80, 0x7, 0x61c, 0x35d8}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x9, 0x4, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x81, 0xf8, r2}}, @init={0x18, 0x84, 0x0, {0x2dc, 0x1f, 0x2, 0x3}}], 0xc0, 0x40000c0}, 0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0xa71) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r3 = accept4$alg(r0, 0x0, 0x0, 0x80000) fcntl$setstatus(r3, 0x4, 0x4000) execve(&(0x7f0000f60000)='./file0\x00', &(0x7f0000594000)=[], &(0x7f00008d0000-0x38)=[&(0x7f0000f60000)='.^\x00']) 2018/01/10 05:01:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x40100000802, 0x9) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket(0x11, 0x2000000000000802, 0x1) accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x0}, 0x4) [ 33.816320] netlink: 'syz-executor3': attribute type 46 has an invalid length. 2018/01/10 05:01:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00001bf000)={0x0, 0x3, 'client0\x00', 0xffffffff80000001, "308634441accf18e", "d28f6fc2dbf980089271bf21ba98182b158138df2f2e1db66379b93e556fffd5", 0xffff, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000f03000)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000237000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000507000)=0x28) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c32000)={r2, 0x8000}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xd9c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00002f1000-0xbc)={0x4000000000000000, 0x1, 'client1\x00', 0xffffffff80000000, "dc196079dec50856", "6887e62f470f6bf4966bcd5ea37fe7d6c5ddf88cc60f7be59757d6609510ea83", 0xaa76, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/10 05:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0xc000, 0x0) read(r0, &(0x7f0000c7c000)=""/136, 0x88) io_setup(0x2, &(0x7f000030b000)=0x0) io_destroy(r1) 2018/01/10 05:01:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f81000-0xa)='/dev/cuse\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000daf000)={0x101, 0x10001}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write2(0x11, &(0x7f0000c05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/10 05:01:20 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x30)=']nodevGPLppp1selinuxem0posix_acl_accessppp1user\x00', 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xe365) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000008000-0x98)={0x0, 0x0, 0x0, 0x0, 0x9, 0x16, 0x1a, 0x1d, "3aa6e5219b089615d78913beb614c164e11a3a01a4a7212d5bb24ee4200f8da952fd4a95dadfb6a8fe2074e3c3af0efd357971fcf9f858eca155078d5c46e76e", "a7c2b91b0a2fd4106393ade14adbbdf703256b4e15a5dfd49b647dd4c3666cca", [0x6, 0x4e3], 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000008000)={0x7f, 0x215, 0x4, 0x5, 0x9, 0x3, 0x6, 0x100000001, 0x0}, &(0x7f0000008000-0x4)=0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x5, 0x1, 0x1, 0x2, r1}, &(0x7f0000008000)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007000)={@generic="8cde13008555d01e2156b47bc7d7f908", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000008000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x7000000000000, 0xd30, 0x400, 0x6, 0x0, r2}) fallocate(r0, 0x20, 0xffffffffffff4c24, 0x2000000ffff) 2018/01/10 05:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget(0xffffffffffffffff, 0xa, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c96000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c1e000-0x4)=0x4f3d, 0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00004a6000-0x4)=0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f000000d000)=""/4096, &(0x7f00001b6000)=0x1000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000716000-0x4)=0x3) unshare(0xc000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051f000)={r0, &(0x7f00009e7000)="0a1390e7bdf474ac34658c9815325893c53bb3d42f87891cdfbb35a8ea8457f23d6f548bc5097b8053f6bfabe59f9b325799b4c825f86a0bf80db51547d87fc60b0e3a0bd9c80139a297281dba9e5ab63fb29d6b663c8eb985f46dfe2b670f618eea87fa99c999e6b962eef0ce99fd94d90d299d5de876178d95c4ee63d73e5114508f9ec4a173ec2d2c774de6421c", &(0x7f0000a8d000)="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", 0x3}, 0x20) [ 33.860606] netlink: 'syz-executor3': attribute type 46 has an invalid length. [ 33.922857] kauditd_printk_skb: 21 callbacks suppressed [ 33.922865] audit: type=1326 audit(1515560480.039:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4482 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.958678] audit: type=1326 audit(1515560480.054:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4482 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=154 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.983511] audit: type=1326 audit(1515560480.059:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4482 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.007947] audit: type=1326 audit(1515560480.059:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4482 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.032846] audit: type=1326 audit(1515560480.067:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4482 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.057235] audit: type=1326 audit(1515560480.068:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4482 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.081737] audit: type=1326 audit(1515560480.069:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4482 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.106097] audit: type=1326 audit(1515560480.069:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4482 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.130437] audit: type=1326 audit(1515560480.075:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4482 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 05:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00003cb000-0x25)="24000000180025f00000000000edfa0e02f6f900e003bf06ffff00ff0100190001000000ad", 0x25) 2018/01/10 05:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000642000)="26d42f00", 0x3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003e8000)=0x8, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000aa1000)='net/igmp6\x00') ioctl$int_in(r0, 0x5452, &(0x7f00000f9000-0x8)=0xff) preadv(r1, &(0x7f00001c9000)=[{&(0x7f0000ca9000)=""/50, 0x32}, {&(0x7f0000751000+0x12e)=""/225, 0xe1}], 0x1, 0x0) 2018/01/10 05:01:20 executing program 5: mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000100010a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x3, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCOUTQ(r2, 0x5411, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f000004d000)=0x0, 0x0, &(0x7f000004f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "9809ccc21ca06fef1dae9615f6c6b544090000002eb6959baa11be18a319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000050000)={0x0, 0x0}) r5 = getpgrp(0x0) waitid(0x1, r5, &(0x7f0000039000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000008000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000003d000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000051000-0xc0)=[{0x5, 0x800, 0x0, 0x3, @time={0x77359400, 0x0}, {0x479, 0x5}, {0x7, 0x2}, @note={0x10001, 0x1, 0x13, 0x86, 0x1}}, {0x4, 0xffffffff, 0x9, 0x51b1, @tick=0xa9, {0x100, 0x3c615af1}, {0x6, 0x20}, @addr={0xffff0, 0x2}}, {0x4, 0x2, 0x8, 0xfb59, @time={0x77359400, 0x0}, {0x7, 0x0}, {0x8, 0x2}, @ext={0xcc, &(0x7f0000005000)="1f215e9564cccf779c1c6eb272a9461e16053c21ecda0f6f5ffd301487796aa504f53006f6954cd384c5d4103dae430fcddcdd58d59bf882c173858cd2116b0bb1be61126978c594861a5e889bcd116578265b0e593a8f27920dd18d08127f52a047d03427da9632488be09107da7255146bda0e15916af1c821c2c7fb30c47f01bd4085869d5d4df00c14e271bdc57e6a6562a71b793fce429679b5c2c817f357112f66e753529b2159c46d9795822caf437b718cc6569b781c7c2dadc7ea810f5363399b39e92e09df8a81"}}, {0x40, 0x0, 0x2, 0x20, @time={r3, r4+30000000}, {0x3, 0x100}, {0x8, 0x8}, @control={0x8, 0x7, 0x1}}], 0xc0) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x7, 0x0}, @addr={0x0, 0x0}}], 0x60) 2018/01/10 05:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x40100000802, 0x9) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket(0x11, 0x2000000000000802, 0x1) accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x0}, 0x4) 2018/01/10 05:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f91000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000898000-0xa)='/dev/vcs#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00003b1000-0x4)=0x0) listen(r0, 0x1) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000e3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000d19000)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000930000-0x46)="", 0xfffffffffffffeae, 0x0, &(0x7f0000c7f000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00002c6000-0x4)=0x0, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x6d, &(0x7f0000533000)=""/62, &(0x7f0000f59000)=0x3e) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c06000)=0x0) process_vm_writev(r4, &(0x7f00008e3000)=[{&(0x7f0000e1a000)=""/57, 0x39}], 0x1, &(0x7f0000970000-0x90)=[{&(0x7f00009ec000)=""/47, 0x2f}, {&(0x7f0000821000-0x3a)=""/58, 0x3a}, {&(0x7f0000319000)=""/4096, 0x1000}, {&(0x7f0000951000)=""/178, 0xb2}, {&(0x7f0000df1000+0x20)=""/46, 0x2e}, {&(0x7f0000dce000-0xae)=""/174, 0xae}, {&(0x7f00004d0000-0xd3)=""/211, 0xd3}, {&(0x7f0000742000)=""/162, 0xa2}, {&(0x7f0000fbd000-0x5d)=""/93, 0x5d}], 0x9, 0x0) writev(r2, &(0x7f000056c000)=[], 0x1) 2018/01/10 05:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee1000-0x8)={0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f00005bc000)='/dev/adsp#\x00', 0x2, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bab000)={&(0x7f0000886000)='./file0\x00', r1}, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setns(r2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x890c, &(0x7f0000b2b000)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00002a8000-0x8)={0x0, 0x80000001}, &(0x7f0000729000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000080f000)={r4, 0xffff}, 0x8) recvfrom(r0, &(0x7f00001b3000-0x32)=""/50, 0xffffffffffffff88, 0x42, &(0x7f00009e8000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'hmac(xcbc(aes-asm))\x00'}, 0x58) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/01/10 05:01:20 executing program 7: r0 = socket$inet(0x2, 0x3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000e3e000-0x4)=0x2, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/10 05:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000c7d000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000042c000-0x4)=0x3, 0xfffffffffffffebd) sendto$inet(r2, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)="4103505ea3e1a8b24ac0226959", 0xd}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0}) write(r1, &(0x7f000017c000-0x2e)="", 0x0) [ 34.154769] audit: type=1326 audit(1515560480.078:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4482 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/10 05:01:20 executing program 7: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c6000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(fcrypt-generic)\x00'}, 0x58) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000afb000)="266500000004d751", 0x5b9d0365607b26ff) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000658000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000262000)={r0, &(0x7f0000afd000-0x1a)="f2d1da7de3675a520f81ad37836d79e117538af47814a4705ccde43dca4e2e74c0ea355cbd7c619c67d2a56db62af5398df5c5fe6a2ab54666b88e2143f503f6b183fa1ae13c677f4e0f848005d70072178e1e281b82595c0b7e746f7eef828855f286705aaf54dcc89d4b7545a490ad0d49810c759c6f8f6b299b3e29a8f1a57cce0b4739c6c5895ed9230298922106f32d3c9f4ae58fd0dfbd9af1b7c397db1d9c4b0c4122f8a20385"}, 0x10) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2a) sendmsg$alg(r1, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f0000af9000-0x79)="bd", 0x1}], 0x1, &(0x7f0000af7000)=[], 0x0, 0x0}, 0x0) 2018/01/10 05:01:20 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a1d000-0xc)='/dev/rfkill\x00', 0x142, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000000b000)={0x0, 0xb5, "c1a5689ffab388074ed1caf77fe92557e5e0e19a7b175ec0095ed0ffa633ffd4969928220f7139be61712b4f2cffd9db7fce7e74ee96a06f1fc3db58c8516fe8ff0945a5cb7a1177666290c8f7340cad43ff1f9b59fafb487cf2defcb7f5689169c7a1ad0152e7f2cd6381254b4aa9797420fb6572a6270177c7be1c22b63f8fad530c633e7a24a15dcecafa1e9e2f959e7a2bb4016922aad95ee094c3c1a3c67fad76cda7e883f4620b85e6e33b0c04f35db41b2e"}, &(0x7f0000000000)=0xbd) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000013d000)={r1, 0x7}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f00006ad000)=0xfffffffffffffffa, 0x4) write$tun(r4, &(0x7f0000588000-0x1593)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d27a7", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e72c48", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "a0fee08e0acd3f76"}}}}}, 0x6a) 2018/01/10 05:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000845000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x4000000003, 0x4) connect$inet6(r0, &(0x7f0000977000)={0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2018/01/10 05:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000553000)='/dev/input/mouse#\x00', 0x6, 0x1) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000bf0000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) move_pages(0x0, 0x3, &(0x7f0000f77000-0x18)=[&(0x7f0000f8a000/0x4000)=nil, &(0x7f000038b000/0x1000)=nil, &(0x7f0000d2f000/0x3000)=nil], 0x0, &(0x7f00002d1000)=[], 0x0) 2018/01/10 05:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b56000-0xc)='/dev/rfkill\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fdf000-0x10)={r0, 0x50, &(0x7f0000e6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2283, &(0x7f000097a000-0x1)="a6") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) [ 34.302542] device eql entered promiscuous mode 2018/01/10 05:01:20 executing program 6: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) exit(0xfffffffffffffff7) r0 = openat(0xffffffffffffffff, &(0x7f00006c7000-0x8)='./file0\x00', 0x0, 0x0) getresuid(&(0x7f0000695000-0x4)=0x0, &(0x7f00008e7000-0x4)=0x0, &(0x7f0000d66000-0x4)=0x0) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000ce3000-0xd)='/dev/usbmon#\x00', 0x30, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port1\x00', 0x24, 0x20800, 0x9994, 0x5, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 05:01:20 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062d000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x3, 0xffff, "055d213efd63", 0x4, 0x0}, 0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x2, 0x12260000000, 0x3, 0x5a, 0x0, 0x80, 0x20, 0x88, r1, r2}, {0x5, 0x7, 0x3ff, 0xb, 0x8, 0x800, 0x4, 0x7}, {0xfffffffffffffff9, 0x3, 0x9, 0x8001}, 0x4, 0xd, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x3, 0x7947, 0x0, 0x8, 0x100000001}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/10 05:01:20 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x337, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000042000)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000073000-0xb)='/dev/vcsa#\x00', 0xffffffffffffff7f, 0x200) mq_timedreceive(r2, &(0x7f00009e9000-0xb6)=""/228, 0xe4, 0x5, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) io_submit(r3, 0x2, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x1000000000000, 0x0, r0, &(0x7f0000a2e000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000814000-0x40)={0x0, 0x0, 0x0, 0xb, 0x9, r1, &(0x7f00009ac000-0xe4)="f3fdedbc9b7f155d8bbd22ddbb51861dd05af02c5997b2fe11aaa708f65027feb0cf4852bdabf46d99aa7a1f89c20ecde05a653129d3d26474bcc5adddd85f050c3ca8ce6c408a6f3eb266c8380375d2bdfdc072e1b6dd3dc8401807fa875cdc82f1a4fc35798b5455d0d39036d3b9ac384b03f354bf3f2e1a9ac9ce90e67ea50da434a9a86a7861e9fbb3a689bba495df374e9670ca7f47440289e7ed9d462be8c8065a60e9b575a3db526bf669939b572c872e23c627154be1888839cc19cb43a5a7c1b03d9d23191307c4380e7070994ed15d288dbde732e50fd19e8bdee95a43f309", 0xe4, 0x7fff, 0x0, 0x1, 0xffffffffffffffff}]) 2018/01/10 05:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b72000-0x28)={@common='ip6gre0\x00', @ifru_mtu=0x0}) r1 = socket$inet6(0xa, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000abe000)={0xffffffffffff4e50, 0x4, 0x6, 0x3f, 0x0}, &(0x7f000086e000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000700000-0x19)={r2, 0x21, "cc8db45d9dabe55ef660d3889e8ffcedfa457ba474d52243b91a5a63faf9329fd7"}, &(0x7f000083e000-0x4)=0x29) 2018/01/10 05:01:20 executing program 5: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) syz_emit_ethernet(0xb8, &(0x7f0000ae7000-0xb8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x1, 0xfffffffffffffffb, 0x1}], {0x8100, 0x3, 0xc65c, 0x5}}], {{0x8aff, @x25={0x3, 0x150f, 0x23, "f9231163bccb959250453b559f9fecaec362d653b31636a27ad6dab3079cedf90a994f124365eba25422945836359649f0a83c89996bc48316869cffa9a8391dead618017707d75b3c20461f44842c421b9c0b25ccde5a29a25c21311aa668de6cddd248d6790dd562c5827dcce95b14496849fde8236e45c215bfa5cc979afbed5aad0b2e6d9b4bda0922375ed73eeee1bc2abe9f786c4ec8bf2aa3c7daec"}}}}, &(0x7f0000980000)={0x1, 0x3, [0x35a, 0x243, 0xe3b]}) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000264000)=0x6, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6f000-0x20)=""/16, &(0x7f0000623000)=0x10) 2018/01/10 05:01:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000033f000)={&(0x7f00003f8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000572000-0x10)=[{&(0x7f0000de7000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000fd1000)=""/0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000091d000)='/dev/snd/pcmC#D#c\x00', 0x96a6, 0x400802) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00008d1000-0x6d)={0x0, 0x65, "09efe356c9b5c8113933ac92aac439d9635e888250510208179dc88ed114e5f6f29f64cf3afe7652004a170436f789a3ee64aecb51b8a23cd2ed1ba308f3cb1e7551e650b11a48f557399070fdf202607429a36947d776a39ab4b1ecbf2418948d921fd5a1"}, &(0x7f0000065000)=0x6d) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000bac000-0x8)={r3, 0x8001}, &(0x7f0000b48000)=0x8) 2018/01/10 05:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x23e27caf, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007bc000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000467000)={0x400000000000000, 0x0, 0xfffffffffffffff9, 0xffff, 0x4, 0x40}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r2, 0xae80, 0x0) 2018/01/10 05:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/10 05:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="1f", 0x1, 0x0, &(0x7f0000111000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003eb000-0x10)={0x0, 0x0, 0x0, 0xeb2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000302000-0xb)='/dev/adsp#\x00', 0x81, 0x2000) execveat(r1, &(0x7f0000507000-0x8)='./file0\x00', &(0x7f00007dc000-0x10)=[], &(0x7f0000828000)=[], 0x0) 2018/01/10 05:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, "e91f7189591e9233614b"}, 0xc) r0 = memfd_create(&(0x7f00009ac000)='system-cgroup\x00', 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000a3d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000088f000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f000034b000)='./control/file0\x00') utimensat(r2, &(0x7f0000011000)='./control\x00', &(0x7f0000013000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) removexattr(&(0x7f0000c6b000)='./control/file1\x00', &(0x7f00001da000-0xd)=@random={'security.\x00', '/(\x00'}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 05:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x0) semtimedop(0x0, &(0x7f000041c000-0x1e)=[{0x0, 0x0, 0x0}, {0x3, 0x3140ecbf, 0x1800}, {0x0, 0x9, 0x800}], 0x3, &(0x7f000091f000)={0x77359400, 0x0}) 2018/01/10 05:01:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000269000-0x90)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = syz_open_dev$usbmon(&(0x7f0000b95000-0xd)='/dev/usbmon#\x00', 0x0, 0x208200) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000fef000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) r2 = syz_open_dev$usbmon(&(0x7f0000498000)='/dev/usbmon#\x00', 0x8, 0x404000) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f00005c9000-0x4)=0x1f6a) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000060000)={0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000b5000)=0x8c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f5e000-0x4)=@assoc_id=r3, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000559000-0x10)={0x1, &(0x7f0000e2a000-0x8)=[{0x4, 0x6, 0x8, 0x0}]}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000df6000)={0x0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10000, 0x6, 0x8, 0x9, &(0x7f00008d5000)=@generic="88b0335bd31385f7f74062f6ea2e4048", 0x2, 0xa, 0x10}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000080b000-0x9)='/dev/dsp\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ed5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000530000)={r5, 0x1}) 2018/01/10 05:01:20 executing program 4: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a98000-0x8)={0x0, 0x0}) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000014000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a99000-0x4)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00003fe000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x12) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000349000-0x8)={0x0, 0x0}) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") 2018/01/10 05:01:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) shutdown(r1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs={0x0, 0x0, 0x0}, 0x8) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000023b000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000971000-0x9)='/dev/ion\x00', 0x0, 0x0) close(r3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0xfffffffffffffe68, 0x0}, 0x0) ioctl(r4, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x0, 0x13, r3, 0x0) sendmsg$nl_netfilter(r3, &(0x7f00001ae000-0x38)={&(0x7f000084b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000208000)={&(0x7f00000aa000)={0x14, 0x7, 0xe, 0xe00, 0x1, 0x3, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x80c1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000338000-0x4)=0x0) migrate_pages(r5, 0xfffffffffffffff8, &(0x7f00004c7000)=0xffffffffffffd2e2, &(0x7f0000720000+0xd0f)=0x5) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006a4000)='/dev/sequencer2\x00', 0x1b2723f696f381e2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000fef000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000003c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000c4a000-0x10)={r7, r8, 0xfff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f00005fc000-0x4)=0x0, &(0x7f0000010000)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000ade000-0x20)={@generic="018b3d262ea1641213a04e705ddb70a0", @ifru_addrs={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00008af000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1100}) 2018/01/10 05:01:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 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}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2018/01/10 05:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000dcc000-0x4)=0x0) rt_sigqueueinfo(r2, 0x41, &(0x7f0000791000-0x10)={0xf, 0xe854, 0x10001, 0xfff}) bind$alg(r1, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x80, 'hmac(md5)\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a4000-0x63)=""/99, 0x63}, {&(0x7f00005a3000)=""/189, 0xbd}, {&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f00002dd000)=""/65, 0x41}], 0x4, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b3000)='/dev/sequencer2\x00', 0xd7c30d518e554099, 0x0) ioctl$TIOCSTI(r4, 0x5412, 0x1ff) r5 = fcntl$getown(r0, 0x9) ptrace$cont(0x20, r5, 0x4, 0x0) [ 34.588515] x86/PAT: syz-executor7:4591 map pfn RAM range req write-combining for [mem 0x1ce5a1000-0x1ce5a1fff], got write-back 2018/01/10 05:01:20 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x20001) r1 = socket$inet(0x2, 0x5, 0x3cbc0554) r2 = semget(0x2, 0x0, 0x20) semctl$GETNCNT(r2, 0x6, 0xe, &(0x7f0000ec2000)=""/84) sendfile(r1, r0, &(0x7f0000825000)=0x4, 0xff) 2018/01/10 05:01:20 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b4d000)=0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000fe5000)='cmdline\x00') r2 = socket(0x1b, 0x804, 0x1f) write(r2, &(0x7f0000fe5000-0x26)="2600000024001900fee2130001f88d400300002501ec08fc0e000300ffff227ff50000000035", 0x26) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000fe6000)=0x0, 0x5) getuid() mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000fe8000-0x1c)={0xa, 0x2, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/10 05:01:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f00009bf000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f00009da000)=0x1, 0x0, 0x0, &(0x7f0000fc9000-0x10)={0x77359400, 0x0}, &(0x7f00002ed000-0x4)=0x0, 0xffffffbffffffffe) 2018/01/10 05:01:20 executing program 1: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005be000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00002f4000-0x40)={0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x3, 0x7) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f000026d000-0x4)=0x800, 0x4) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:01:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c87000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7f}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000007000-0x8)=0x0, 0x0, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xb) 2018/01/10 05:01:20 executing program 0: r0 = semget$private(0x0, 0x6, 0x220) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r0, 0x7, 0xb, &(0x7f0000001000-0x42)=""/66) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000042, &(0x7f0000014000)=""/30, &(0x7f0000015000-0x4)=0x1e) 2018/01/10 05:01:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xffff}, 0xc) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f00007f6000)=0x0, 0x4) r1 = socket$inet(0x2, 0x3, 0x6) r2 = syz_open_dev$audion(&(0x7f0000e2c000)='/dev/audio#\x00', 0x0, 0x200) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000fb8000)=0x5, &(0x7f0000581000-0x4)=0x4) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f000001b000-0x1000)=""/4096) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000c05000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003ef000-0x4)=0x14) socketpair(0xa, 0x4, 0x9, &(0x7f0000868000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00009af000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e61000)=0xffc7) eventfd(0x7f) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000159000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x6, 0x3, 0x9, 0x2, 0xa0, 0x20, 0x3c, r4, r6}, {0x76, 0x9, 0x63, 0x7, 0x1, 0x9c3, 0x4, 0x4}, {0x7fff, 0x5e76, 0x7, 0x0}, 0x200, 0xe, 0x1, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0x7f}, 0x2, @in6=@loopback={0x0, 0x1}, 0x4, 0x0, 0x3, 0xff, 0x3, 0x180000000000, 0x4}}, 0xe8) 2018/01/10 05:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004cf000-0x48)={0x1, 0x20000000000000d3, &(0x7f0000563000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5b000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1d) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d98000)={&(0x7f0000a55000)='./file0\x00', 0x0, 0x0}, 0x10) [ 34.654893] x86/PAT: syz-executor7:4607 map pfn RAM range req write-combining for [mem 0x1ce5a1000-0x1ce5a1fff], got write-back 2018/01/10 05:01:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) perf_event_open(&(0x7f0000363000-0x78)={0x2, 0x78, 0x97, 0x2, 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, 0x1, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0xfffffffffffffffb}, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000e0c000)="") r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f0000898000-0xa)='/dev/vcs#\x00', 0x3, 0x480440) accept4$netrom(r1, 0x0, &(0x7f0000916000-0x4)=0x0, 0x80000) sched_setattr(r0, &(0x7f0000ae9000)={0x30, 0x1, 0x1, 0x100000000, 0x1b, 0x7, 0x1000, 0x20000004}, 0x0) 2018/01/10 05:01:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000651000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003b9000)={r2, 0x2, 0x1, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 34.715714] QAT: Invalid ioctl [ 34.734622] device eql entered promiscuous mode 2018/01/10 05:01:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000fcb000-0xae)="eae291a6e489e053df07667788a75105", 0x10) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f00009bb000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000014f000)=0x48) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000279000)=0xfff, &(0x7f0000df9000)=0x4) 2018/01/10 05:01:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = socket(0x2000000011, 0x8040000080003, 0x81) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$evdev(r2, &(0x7f0000bbd000)=[{{0x0, 0x0}, 0x81, 0x0, 0x0}], 0x18) [ 34.758499] QAT: Invalid ioctl 2018/01/10 05:01:20 executing program 1: mmap(&(0x7f0000000000/0xab9000)=nil, 0xab9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xe9, &(0x7f0000003000-0xc2)=""}) ioctl(r0, 0x8912, &(0x7f0000000000)="") ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000999000-0x4)=0x0) 2018/01/10 05:01:20 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0xb8)=""/184, 0xb8) setsockopt(r0, 0x84, 0x11, &(0x7f000028c000)="", 0x0) 2018/01/10 05:01:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x400000000000003, 0x10003) write(r0, &(0x7f000058c000-0x1f)="1f0000000d0a1feaffffff000000e009019d160a090000800400ed2000df18", 0x1f) r1 = syz_open_dev$mice(&(0x7f0000790000-0x10)='/dev/input/mice\x00', 0x0, 0x125580) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000478000-0x8)=0x0) 2018/01/10 05:01:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8001, 0x200000) vmsplice(r0, &(0x7f0000f56000)=[{&(0x7f0000339000)="497a9f69256eac99708bff0f63c66cfd6249d8fd9aea5039342cdeba57fa86bbeb727475be6a851e9a84e24089ad60f80f586e577a79bd220e0682f8cb40d42528a53ff4c063b8d5ec67f5eedef1e034779ed063e9d28458291dd3efdea5557bbb6bdc75310e", 0x66}], 0x1, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r1, &(0x7f00001c2000-0x10)={0x1e, {"03491f17000003"}, 0x0}, 0x10) [ 34.874588] device syz0 entered promiscuous mode 2018/01/10 05:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000896000)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ef54, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/10 05:01:21 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f7d000-0x6f)="260000002400431a04ed0900011600210006005101000000003c0000f1ffffffffffedff0000", 0x26) pipe(&(0x7f0000544000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7f000-0x10)={r1, 0x50, &(0x7f0000f7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000f7f000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f7f000)=0x48) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f80000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f7e000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000062000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f73000-0xc)={r2, 0x4, 0x0}, &(0x7f00007f6000)=0xc) 2018/01/10 05:01:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000061d000-0xd)='/dev/dmmidi#\x00', 0xffffffffffff0324, 0x301004) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000629000)=0x1800000, 0x4) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000e66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000091f000-0x4)=0x60) dup3(r0, r1, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r3 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r2, r3, &(0x7f0000fb1000)=0x4, 0x8) 2018/01/10 05:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007df000)={0x0, 0x0, 0x0}, &(0x7f0000d41000)=0xc) lstat(&(0x7f0000677000-0x8)='./file0\x00', &(0x7f0000211000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f000060b000)='./file0\x00', 0x400000, 0x10) fallocate(r4, 0x0, 0x0, 0x286) getsockname$inet6(r4, &(0x7f0000f4b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005d6000)=0x1c) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000817000)={0x3, 0x0, 0x10000, 0x100000001}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00003c2000)=@get={0x1, &(0x7f0000333000)=""/231, 0x8001}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f000019c000)={r5, 0x7fffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000157000-0x4)=0x1, 0x4) 2018/01/10 05:01:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000b1b000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000012f000)="7a311ef1dcbf63639b782c0933360b97046326be60ab768f3e8bdfcd2316b5acbab47d3f6e615e4201d22fc0e4ea7905f6c4ccad8a2f878fad4678805798197eece509591aa1d9f2e16096b646f046f32d6bbf6e0be50a226cd04ec87f3568fb8aa7caf0926099a55b0a95f1fc13d2cf33e85a46e314239efe519af1bfca60bac1cbb2a9c16e442e2f46b40314f90c18259b1c91b03f278edbde6fa7972d2b3fc7de139bfcdfed0106b10930d84a4866c1af835512ac1b07402445d5ae74e4", 0xbf, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d51000)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00007a2000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/10 05:01:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000022b000-0x58)={0x26, 'skcipher\x00', 0x4, 0xfffffffffffffffd, 'ecb-serpent-sse2\x00'}, 0xffffffffffffff5f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000778000-0x38)={0x0, 0x0, &(0x7f00004c9000)=[], 0x0, &(0x7f000031c000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r1, &(0x7f0000051000)=[{&(0x7f0000226000-0x1000)=""/4096, 0x1000}], 0x1) bind$alg(r0, &(0x7f00007da000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) 2018/01/10 05:01:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003aa000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x40000000046c00) fcntl$setpipe(r0, 0x407, 0x0) writev(r0, &(0x7f0000a94000)=[{&(0x7f0000065000)=',', 0x1}], 0x1) write$fuse(r0, &(0x7f0000a9a000)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/10 05:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d5c000)={r2, 0x0, 0x100000100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000444000-0xc)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000e5000-0xb8)={0x0, 0x9, 0x4d4, 0xcf, 0x50d, 0x3f, 0x3ff, 0x4, {0x0, @in6={{0xa, 0x2, 0x660, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x13, 0x2, 0x2, 0xfffffffffffff105}}, &(0x7f0000eff000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000a11000-0x10)={0x3, 0x8, 0x2, 0xd6, r5}, 0x10) 2018/01/10 05:01:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e3c000-0xb)='/dev/hwrng\x00', 0x2002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a0c000-0x20)={0x100, 0x4, 0x4, 0x4, 0x8, 0x7, 0x3fb9b27c, 0x7, 0x0}, &(0x7f00008ee000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000bb000-0xec)={r2, 0xe4, "f56291b110a13c5d22c989894c976cc70090e6eb026ab9142ca236181b21bcbcf79199e6c093dae2c009c68d7d730155f0749f8b0dae650e37ed4c15f2f1325a0fc421d06d53544e20f9836b45b93afdb5d3e1582784df695bfe41e98eadf3f1c61674061d71d605a4a4801fcdc7e5f5c315fb6147f49d91f86b9d9f0a398808ce3bc6a9e35a91b0d40ad862e7a5974b52345dadcc5d8c242c12c9ef14cab5edb97d93916ed1afc3f6d6ca9d31594a060b2a0351b8c14f143ed174ab3448c6c1b86aefa13c1f975d73ba007abcfb926f0182dc42685f78127a322346f171ce92b6d5ba3c"}, &(0x7f00006c1000)=0xec) statfs(&(0x7f00001a9000)='./file0\x00', &(0x7f0000a4a000)=""/34) umount2(&(0x7f000014c000-0xe)='./file0\x00', 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a59000)={0x0, 0x4}, &(0x7f0000f6f000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cc4000-0x20)={0x1000, 0x400, 0x0, 0x1, 0x2e42, 0x68, 0x1, 0x2, r3}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00001fe000)=r4, 0x4) r5 = syz_open_dev$dmmidi(&(0x7f0000c0c000-0xd)='/dev/dmmidi#\x00', 0x7, 0x4000) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f000045b000-0x2)=0x5, &(0x7f0000959000-0x8)=0x2) 2018/01/10 05:01:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xc489f141baccb11, 0x80004, 0x401, &(0x7f0000ac9000-0x8)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000bfc000)=0x0, &(0x7f00001bd000-0x4)=0x4) read(r1, &(0x7f0000c8e000)=""/248, 0xf8) 2018/01/10 05:01:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007c2000)="000015006a", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000016000)="901364a2c0809a767381d9b5b9eb011aafa397a896ea81ddf1b15ead014a6fd67fbf", 0x22) syz_open_dev$amidi(&(0x7f000043f000-0xc)='/dev/amidi#\x00', 0x4, 0x2000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000a9a000)={0xb231, 0x1, 0x1ff, 0x7ff, 0xffff}, 0xc) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000877000)={0x1000, 0xf000, 0xfff, 0x40, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) umount2(&(0x7f00007a6000-0x8)='./file0\x00', 0x2) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mkdirat(r0, &(0x7f0000987000)='./file0\x00', 0x9953035add1ac0fb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rmdir(&(0x7f0000001000)='./file0\x00') [ 35.000956] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/10 05:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c83000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00004d8000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000945000-0x2c)=[@in6={0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) [ 35.055222] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 35.083390] irq bypass consumer (token 00000000ee948772) registration fails: -16 2018/01/10 05:01:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000004c000)={0x0, 0x0, &(0x7f0000439000)=[{&(0x7f0000ebb000-0xab)="8ccb7080c642a77f9e56810b97331d244ef96f27e741624c9f44fb7ec3db2f1c33e805b0104eb76e3c6f083546f8b46027a27c3389d0d5fda9ef29cbd76e86744a546e329a5e3361c8bf97fafc1678b1cd445074d3d92e8531e9e3f077b68ae7c93616a11ed718ae2c7195383543f059eac80c8fd36de186c257ac48f3794bc3d6", 0x81}], 0x1, &(0x7f00000f2000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000a2000)='/dev/rfkill\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ec2000-0x8)={0x0, 0x80000000}, &(0x7f0000f85000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000705000)={r4, 0x10001, 0x17, "8796773f97a3051945034170db115acb0348b30136fc8e"}, 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00003b6000-0x4)=0x16, 0x4) prctl$intptr(0xa, 0x5ca) socket$alg(0x26, 0x5, 0x0) 2018/01/10 05:01:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000baa000)='id_resolver\x00', &(0x7f0000210000+0x3ef)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000491000)='{procmime_type@vboxnet1selinux/\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f0000102000)='cifs.idmap\x00', &(0x7f0000671000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a59000)="c326b9eb169d86c53cde399e608bd6caddbe28dd391cebc04e4f78261dfedc7650d903f24708a54b4b831da9520b830fb2db287691b2539777561150573ebb28a718f099e85e58280158003340d6e6bdaf58f5ffe70447f472b46422fe610aabf3d7274a09", 0x65, 0xfffffffffffffffa) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) r2 = shmget$private(0x0, 0x2000, 0x20, &(0x7f00006a1000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000bd7000-0x10)={0x1, &(0x7f0000ff3000-0x28)=[{0xc1dd, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/10 05:01:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000fe0000-0x60)=[{0x10000, 0x9, 0x7ff, 0x1f, @tick=0x6cea, {0x7, 0x40}, {0x40, 0x1e45}, @control={0x3ff, 0x1, 0x8000}}, {0xffff, 0x1, 0x7, 0x4, @tick=0x6, {0x3f, 0x8}, {0xaf, 0x7}, @queue={0x2, {0x81, 0x2}}}], 0x60) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffe0, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002a9000)='io\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a56000-0x8)={0x0, 0x34f}, &(0x7f000074d000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c3b000)={0x7b5d6e77, 0x0, 0x2, 0x7, r2}, &(0x7f0000ae8000-0x4)=0x10) r3 = getpid() waitid(0x2, r3, &(0x7f00006c1000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000113000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x2eb, 0x0) 2018/01/10 05:01:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000279000)='./file0\x00', 0x800, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f00002d3000-0xc)='/dev/audio#\x00', 0xff, 0x20000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/01/10 05:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006da000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b58000)={r1, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/01/10 05:01:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000da7000-0x26)="26000000250015f8feffff780000360004ffffe800000000000801000900000003003fc76e35", 0x26) syz_open_dev$dmmidi(&(0x7f0000005000-0x4)='/dev/dmmidi#\x00', 0x4c, 0x400) fstat(0xffffffffffffffff, &(0x7f000060f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() 2018/01/10 05:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d0e000-0x8)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000083c000)='user\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004d6000)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd78b506e8b9511", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00003f8000-0xc)={r2, r2, r1}, &(0x7f00006a3000)=""/146, 0x92, &(0x7f0000d11000)={&(0x7f0000694000)={'rmd320-generic\x00'}, &(0x7f0000c81000-0x36)="ceff20388a26393dc4d759509cfff17d3b00fa0d55680851227372c271e4bf25413fd46945d74e768da5a4d8ad78056914c8479f", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008b4000)='/selinux/checkreqprot\x00', 0x20000, 0x0) preadv(r3, &(0x7f0000e7a000)=[{&(0x7f0000f31000)=""/171, 0xab}, {&(0x7f0000894000-0x85)=""/133, 0x85}, {&(0x7f00002e7000-0x95)=""/149, 0x95}, {&(0x7f0000d99000-0xb)=""/11, 0xb}, {&(0x7f0000e98000)=""/9, 0x9}], 0x5, 0x0) 2018/01/10 05:01:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fd1000)='/dev/dsp\x00', 0x82000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000fa0000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, "8b359512398560c03776cb5dda7fe7fe4b2eae3b28b8c300e8c174a9a310c9bd87762bb5a256faf94b90e27f79e9cd78d26aac40dd0627a76ec074189a52962b", "5e9cd602a0dc1087ea5254b25933c677d63ef7e8718549c542197682f8f0aa40", [0x8001, 0x0], 0x0}) ioctl$int_in(r1, 0x5421, &(0x7f0000ab8000-0x8)=0x9) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x80000000003, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:01:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c7a000)=[{&(0x7f0000149000)="390000001300090469000000000000ffff00004001000000450001070000001419001a00040002000400020000000000000001ed0000040000", 0x39}], 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b7b000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x4) r2 = syz_open_dev$sg(&(0x7f00004d3000)='/dev/sg#\x00', 0x1, 0x101000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000ddf000-0xac)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x909, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) r3 = syz_open_dev$binder(&(0x7f000013e000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x1) 2018/01/10 05:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000021000-0x9)='/dev/vcs\x00', 0x402000, 0x0) syz_open_dev$amidi(&(0x7f00004c0000)='/dev/amidi#\x00', 0x5, 0x10000) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sigaltstack(&(0x7f0000455000/0x2000)=nil, &(0x7f000002e000-0x8)=0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f000008d000-0x7d)=""/125) 2018/01/10 05:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000316000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ad4000)=0x0) writev(r0, &(0x7f000025f000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d00000001000102000000000000a49e0000040d000400000000000000010008", 0x29}], 0x1) 2018/01/10 05:01:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hci(r0, 0x400448dd, &(0x7f0000b37000-0x37)="e694ea9c30e20531f4a05deefe8980a20d024da4a0a0259992e9fdf60fb2e2f3d1338eaf655250784c54a84c0fb26857ac8c37c78b7d9f") mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/10 05:01:21 executing program 4: mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000262000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00003ff000-0xb0)={{0x5, 0x2}, 'port1\x00', 0x0, 0x10, 0x20, 0x8, 0x8000, 0x100000000, 0x401, 0x0, 0x7, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000419000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004ed000)={0x0, 0x0}, &(0x7f000039c000-0x4)=0x10) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f00004ec000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x1, 0x0, &(0x7f00000bc000)="81"}) 2018/01/10 05:01:21 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000003000)=']&!vboxnet1selinux\'\x00', 0x1, 0x1, &(0x7f0000004000)={0x4, 0xa5b, 0x2, 0x9, 0x5, 0x3ff, 0x3f, 0xffffffff}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000)={r0, &(0x7f0000004000-0x2d)="9c631a0b118bcc5a2ab5b1dab3c58f14a7c77858086450fec5318b6e5ab672b6f2363fef0c3fd0d6f61b5efe6d", &(0x7f0000004000-0x3a)=""/58}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/qat_adf_ctl\x00', 0x1a000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000000)=""/4096) syz_emit_ethernet(0x46, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="020000056500", [], {{0x86dd, @ipv6={0x0, 0x6, "b428af", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0619f2", 0x0, "3152a0"}, ""}}}}}}, 0x0) 2018/01/10 05:01:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b1d000)='/selinux/user\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000e62000-0x138)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1101, 0x0, [0x0, 0x0, 0x0, 0x0]}) [ 35.265973] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 35.271108] netlink: 14 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/10 05:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a9000-0x9)='/dev/kvm\x00', 0x8081, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000025000)={0x3ff, 0x3, 0x7, 0x3, 0x3, [{0x200, 0x4, 0xd503, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x7fffffff, 0x80000000, 0x0, 0x0, 0x681, 0x0, 0x0, 0x0}, {0xc5c0, 0x4ed, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x7, 0x0, 0x0}, {0xa, 0xb3ea, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x218, 0x0, [{0x2000000038d, 0x0, 0x3}]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000caa000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f22000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f00008c6000)=0x1ff) 2018/01/10 05:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e2000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000015e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000069e000)=0xc) setgid(r0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000061e000)='/selinux/relabel\x00', 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005ea000)='/selinux/checkreqprot\x00', 0x401, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000045c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xfffffffffffffec2) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000120000)={0x0, 0x0}) get_robust_list(r4, &(0x7f0000d95000)=&(0x7f0000d4e000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000d64000-0x8)=0x18) 2018/01/10 05:01:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009b1000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000514000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000a000)={0x2, &(0x7f00000ce000-0x18)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) [ 35.271116] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 35.274384] binder: 4735:4740 ioctl 40a85321 203fef50 returned -22 [ 35.285612] netlink: 14 bytes leftover after parsing attributes in process `syz-executor0'. [ 35.285621] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 35.314386] binder: 4733:4750 ioctl 40046205 1 returned -22 [ 35.349140] binder: 4735:4754 ioctl 40a85321 203fef50 returned -22 [ 35.349180] binder: BINDER_SET_CONTEXT_MGR already set [ 35.349189] binder: 4735:4762 ioctl 40046207 0 returned -16 2018/01/10 05:01:21 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c61000-0x9)='/dev/vcs\x00', 0x151002, 0x0) mmap(&(0x7f0000c4c000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r2, 0x10, &(0x7f0000bf8000-0x8)={0x0, 0x0}) r4 = fcntl$getown(r1, 0x9) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000d3f000-0xc)={r0, r2, 0xfd26}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) ioctl$int_in(r1, 0x0, &(0x7f0000a96000-0x8)=0x10001) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000155000-0x10)={0x0, 0x2710}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) 2018/01/10 05:01:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bf4000)='\x00', 0x2) bind$alg(r0, &(0x7f0000c5b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000659000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000a74000-0xb8)={0x0, 0x8, 0x4, 0x6, 0x4, 0x6, 0x5, 0x9, {0x0, @in6={{0xa, 0x3, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x2, 0x8, 0x5, 0x8aa8}}, &(0x7f0000007000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000006b000)={r2, 0x1e, "3df6e2811b7e2faa546b69243a9305e19d2747432f1e91c7126fb1ecd171"}, &(0x7f0000541000)=0x26) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002ca000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000f16000-0x9c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000, 0xff3, 0xecd, 0xd7, 0x7}, &(0x7f000029e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000064e000-0x20)={0x8d, 0x508b, 0xa, 0xfff, 0x7, 0x6, 0xffff, 0x4a, r5}, &(0x7f00004e9000-0x4)=0x20) r6 = socket(0x2, 0x8001, 0x800000000000) listen(r6, 0xae0) setsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) recvmsg(r6, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00004f5000)=""/124, 0x7c, 0x0}, 0x0) setxattr(&(0x7f000008f000-0x8)='./file0\x00', &(0x7f0000948000)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000057000-0x11)='vmnet0{vboxnet1[\x00', 0x11, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000577000)=0x0, &(0x7f0000903000-0x4)=0x4) 2018/01/10 05:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0xb, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006a5000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e8c000)=@assoc_value={0x0, 0x40}, &(0x7f0000b5f000-0x4)=0x7) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000840000)='/dev/loop-control\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002cf000)=@assoc_value={r1, 0x4}, 0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000602000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a71000)={r1, 0x5}, &(0x7f0000715000-0x4)=0x8) sysfs$1(0x1, &(0x7f0000ab1000-0x1d)='/selinux/avc/cache_threshold\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000010d000-0xc)={0x8000, 0x400, 0x10001, 0xffffffff, 0x5, 0x6, 0x1ff}, 0xc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000767000)={0x0, 0x3, 0x3, 0x2, 0x6, 0x0, 0x6, 0x6, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1000, 0x9, 0x638, 0x1f}}, &(0x7f00003fd000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000a93000)={r3, 0x100000001, 0x0, ""}, 0x8) 2018/01/10 05:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bec000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000700000-0x10)={0x6, &(0x7f0000548000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/10 05:01:21 executing program 5: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000523000)="", 0xffffffffffffff6c, 0x20000003, &(0x7f000094a000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000ae4000-0xc)='/dev/amidi#\x00', 0x97e3, 0x20000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000ed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000708000)={0x0, r2}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d7000-0xa)='/dev/cuse\x00', 0x20800, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000ae4000-0xb)='/dev/vcsa#\x00', 0xffffffff80000000, 0x100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00003ce000)={r3, 0x80000, r4}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f0000ae5000-0x8)=0xfffffffffffffc01, 0x1f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000ae3000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000021d000-0x38)=[{r0, 0x1000, 0x0}, {r0, 0x100, 0x0}, {r5, 0x3100, 0x0}, {r0, 0x1002, 0x0}, {r5, 0x10, 0x0}, {r0, 0x4, 0x0}, {r4, 0x4, 0x0}], 0x7, &(0x7f0000ae6000)={0x0, 0x989680}, &(0x7f00003e3000)={0x6}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000ae5000)=0x200, 0x4) 2018/01/10 05:01:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000bb5000)="e7d60ac2fc4b7c37f5b43b8e9a2ac2", 0xf) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000d79000)={0x0, 0x0}) getpid() setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00008fb000-0x4)=0x4, 0x4) [ 35.353544] binder_alloc: 4735: binder_alloc_buf, no vma [ 35.353574] binder: 4735:4762 transaction failed 29189/-3, size 40-8 line 2960 [ 35.377635] binder: release 4735:4740 transaction 8 out, still active [ 35.377647] binder: unexpected work type, 4, not freed [ 35.377651] binder: undelivered TRANSACTION_COMPLETE [ 35.377866] binder: send failed reply for transaction 8, target dead [ 35.467079] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2018/01/10 05:01:21 executing program 7: setsockopt(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000003000)="", 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r0, &(0x7f0000001000-0x8)=0x0) 2018/01/10 05:01:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000019e000-0xd)='/dev/snd/seq\x00', 0x0, 0x2002003c) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000028b000)={0x200, 0x7, 0x503, 0x100, 0xee4d, 0xff4, 0x1, 0x9, 0x7, 0xffffffffffff2a93, 0x6}, 0xb) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000033b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000003f000)={r3, &(0x7f00005c0000)="2d5c463396521b54d3defb9c0a3d1eb3fc6d94fa1e5ab1cf166e3b05eecd174348c62d38858c2f4da4ff17610e4c"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000b1e000)={0x0, 0x0, 0x0, "71756575653100070000000000001400000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:01:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000daa000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x6) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000e76000-0x10c)={0x5, 0x7, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xd4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fad000)=0x0, &(0x7f0000e53000-0x4)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) r1 = creat(&(0x7f0000f0f000-0x8)='./file0\x00', 0x102) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000827000-0x4)={0x0}, &(0x7f0000f64000-0x4)=0x4) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000a9b000)=0x20, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000c2c000)=0x0, 0x4) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000092a000)=0xff, &(0x7f0000b37000)=0x4) 2018/01/10 05:01:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x4, &(0x7f0000d4e000-0x8)={0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000796000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000517000)={0x0, 0x0}, 0x7f, 0x8) write$tun(r0, &(0x7f000024e000-0x2ee)=@pi={0x0, 0x893f, @ipv6={0x8000, 0x6, "f4dab2", 0x2c2, 0x5e, 0x4, @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}, {[@hopopts={0x4, 0x35, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x0, 0x70, "9ec30686d29087ce08976060bd91c3758c4177668598fbcb7c44973047c87c990be1969d4fa80a2d3522116e3b19ec85b1336b7bc9a0ca12629266907ee885ce96e281e68c84e5565c2d980c9768bdf62135b37125512eaabcf3b0778acbc29ebe5c4cf2beab7efc318240d1ae511122"}, @padn={0x1, 0x1, [0x0]}, @generic={0x7fff, 0x9c, "779e7c7072ec6159953a79921991f60d8aa18ce970434503f2c9ad10e2ea0a779f967480021ef52e8a6ab9f840b385984b1b09c5830dbdf26437ada11f9c91864cb1e0d5fcd47454bf073fd1bf77ea0261e395a7005a01cde1e59eaa4245c52970f85a69aacec6aaa4747fdb12d2b6a82cbe2c62b30b71283875e9557e4485cd5905e16d909d05e676035483bcd6417415a393bedaa437fbf0189cd1"}, @calipso={0x7, 0x38, {0xe3, 0xc, 0x2, 0x9, [0x9, 0xa9c3, 0x10001, 0x3, 0x200, 0x9]}}, @calipso={0x7, 0x40, {0xfffffffffffffff8, 0xe, 0x20, 0x100, [0x1, 0x4aecbc75, 0x6, 0x80000000, 0x7, 0x7fffffff, 0xaae000]}}, @padn={0x1, 0x0, []}, @enc_lim={0x4, 0x1, 0x3}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0xbf, 0x0, 0x8, 0x7, 0x0, 0x8, 0x0}, @routing={0x0, 0x2, 0x3, 0xce72, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @tcp={{0x3, 0x0, r1, r2, 0xad, 0x0, 0x1a, 0xc2, 0x6, 0x0, 0x9, {[@sack={0x5, 0x1e, [0x80, 0x4, 0x3f, 0x5, 0x0, 0x2, 0x9c]}, @timestamp={0x8, 0xa, 0x9d44, 0x7}, @window={0x3, 0x3, 0x2}, @window={0x3, 0x3, 0x7ff}, @fastopen={0x22, 0x9, "fbb59891f89548"}, @timestamp={0x8, 0xa, 0x0, 0x1f}, @md5sig={0x13, 0x12, "d6321f11b4798c1817cefc0add616186"}]}}, {"d91bed9a8a1fb0adc89d392f0d4cfe001fa8c0da7d895fadcb767d2e20c3ff5351d9573cf71956d848aed362b7f228933efcf5e17eb8f7c97121f889dbc05b8cf1729384021d8aeb3a2a953c991a16011d040d569da6d855e470d6900ed11a13bc5be5e90ddef892a63460ca5090bab9deaf85d7dac062a1666b2569f221ff769792"}}}}}, 0x2ee) r3 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x7, 0x20300) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000d26000)=0x4) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/dsp\x00', 0x200001, 0x0) waitid(0x1, r4, &(0x7f00003e9000)={0x0, 0x0, 0x0, 0x0}, 0x4100000a, &(0x7f0000602000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 05:01:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ea5000)={0x0, 0x6e8}, &(0x7f0000352000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007e1000)={r1, 0x3f, 0x2000200}, &(0x7f0000b0d000)=0x8) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000636000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f000068a000-0x4)=0x2bb) 2018/01/10 05:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000381000-0x60)={0x0, 0x0, 0x2, @thr={&(0x7f0000642000)="bc66dc73b52b8cc96ec9d4ea6e1f892f2485d5205b4d858f729c0deda3bb861ebcaceda7446a9824f62cf79fe1767171045851f774361f30f8888539a474045462", &(0x7f000098a000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000073000)=0x0) clock_gettime(0x0, &(0x7f0000c5e000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000513000)={{r1, r2+30000000}, {0x77359400, 0x0}}, &(0x7f0000c98000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = inotify_init1(0x800) r4 = signalfd4(r3, &(0x7f00003b9000-0x8)={0x0}, 0x1b, 0x0) ftruncate(r4, 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000161000)={0x0, 0x0}) 2018/01/10 05:01:21 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0xeb260d2c6c4bf864) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x2) r1 = socket$inet6(0xa, 0xd, 0x6d0) recvfrom$inet6(r1, &(0x7f0000287000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x80, 0x3) r2 = socket$inet6(0xa, 0x80000000000007ff, 0x9a) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[{&(0x7f0000f47000)="8123cefc975cfc227ad58b4438f412f840457a9f90d2d66aa2936def0c580c556a11626dfdf1020c8cbe4e50a70038de71b8bd357968bee03b6b62ee26af3f", 0x3f}], 0x1, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r2, &(0x7f0000bfd000)="d3351fd0fc", 0x5, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) 2018/01/10 05:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00005fd000-0x4)=0x0, 0x4) 2018/01/10 05:01:21 executing program 3: r0 = inotify_init1(0x80800) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000af1000+0x50f)={0x0, 0x0}) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000da3000-0x6d)="38c386819ebd6300ecb94ebb7f3ef67eb3b3afd544152d7ac6dc05422fd7664de01ea0a64229b3912f7f560fbee503d0a981e006b07f747ef4da84420eed961a18086ca635e6ed7f95749ebfc879fe9024609e9a807faf5c2ad9e42cab4ee28afcb87c1a94959ce1e2bc801396") read(r0, &(0x7f0000cea000-0x46)=""/70, 0x46) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec5000)='/proc/self/net/pfkey\x00', 0x82080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0xf, 0x4) 2018/01/10 05:01:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00001da000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'trusted.\x00', 'user{$vmnet1eth1useruser\x00'}, &(0x7f0000001000)=""/155, 0x9b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000a3e000)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f000071d000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:01:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000302000)='./file0\x00', 0x28042, 0x1) sendto(r1, &(0x7f0000147000-0x92)="b6", 0x1, 0x8084, &(0x7f0000b5b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDDISABIO(r2, 0x4b37) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) 2018/01/10 05:01:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000459000)='/dev/vcs\x00', 0x400, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000031e000)=0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000a1d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000aae000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:01:21 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000002a000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000023000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000031000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000031000-0x82)="8c4cdd4981131a0b5502c32a3c6076d2553858be3acf57afc68e8eb51e8e682650166aa3ecdffd080285cd1b387025659f569cf76859ca970a59b1c22bed8344f0ca519f1dddd6e0f47f3be31ad2abc01dec28451010d7d18e7ac26fdfd9a3ba16a4b556c5b6707931a281a03e33bb46428b3db1c343064accba8144131841a5bf6b", 0x82) recvmsg(r0, &(0x7f0000030000-0x38)={&(0x7f000002f000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000021000)=[], 0x0, &(0x7f0000025000-0x15)=""/21, 0x15, 0x0}, 0x0) 2018/01/10 05:01:21 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000003000)=@generic="d7f758149f65705fe9e71f7a1d6fa823") ioctl(r0, 0x8916, &(0x7f0000000000)="") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000000e000-0x5)='user\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000e000-0x4f)="48cd4eea43c28b82626a372da0a4f66b73977fc388a487c04673a7a04872ff9cff716ce3b93cb6f9cdefb9e81fbbe9568d9de385a5b8f3cbe1ab1a5af3e5a669f12b9626ed7f300cc2160ff8fc3db8", 0x4f, 0xfffffffffffffffc) keyctl$update(0x2, r1, &(0x7f000000a000)="b9d5aa87e9c8604a505040eb16225d7886adb392df6388d65be4fafc5169646161dae60ed2b7c9dfc079720dcfbbbf62dcaccba8d7c68d451f0661cbe16435d2f87f923afa", 0x45) r2 = socket(0x15, 0x3, 0x7) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2018/01/10 05:01:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000528000-0x8)={0x0, 0x0}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000759000-0xc)={0x1, 0xf6a, 0x5, 0x107, 0x9, 0x5}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000078000-0x101)={0x3, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000e75000)={0x0, ""/27}, 0x23, 0x0, 0x0) 2018/01/10 05:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) munlockall() ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00002de000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e33811e35a8331ef78457094ab8cebe5"}) getsockopt$sock_int(r0, 0x1, 0x37, &(0x7f00005de000-0x4)=0x0, &(0x7f000002b000)=0x4) 2018/01/10 05:01:21 executing program 0: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b05000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00005d8000)={0x0, 0x0, &(0x7f0000fb6000-0x1)=""}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/10 05:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000080c000)='/dev/usbmon#\x00', 0x3, 0x200000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000eae000-0x9)='/dev/ppp\x00', 0x2000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000519000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='comm\x00') exit(0x9) write(r2, &(0x7f0000001000-0x3e)="", 0x0) 2018/01/10 05:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0x0, 0xe5}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/10 05:01:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a25000-0x6f)={r1, 0x67, "c2fe7c5c66166e52f64a07ed855e1940dea658d952530d4f6ede01863e048df0f370a95493ae4f00b03d0a598bc08b7d44501872590d1771ae8a54942996e71b609cf84a8f0766023e4a79265a08ecdaa18e646f858fdba18b7b694aae66f10959f87095797826"}, &(0x7f0000c53000-0x4)=0x6f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10000000010, 0x2, 0x44000000000d) write(r2, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r2, &(0x7f0000481000-0x1f)="1f0000000104ff481171b0000000000000d100000b000200000000f0120005", 0x1f) eventfd2(0x9, 0x80801) 2018/01/10 05:01:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvfrom(r0, &(0x7f0000a7b000-0x81)=""/249, 0xf9, 0x0, &(0x7f0000a26000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x302) poll(&(0x7f0000ace000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x318e) write(r0, &(0x7f00006db000)="1f000000070affd0e2000400f60f0000020200000900018005ffffe5000051", 0x1f) close(r0) 2018/01/10 05:01:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x105002, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000cf5000)={r1, 0x3ff, 0xee, "8710856f03257f4de781c0dbef2aac85687c052628d9733ce8b6ff868b56f60389f9aa0eb78dff50aa063976d5a13a47b18e58f0870f8e99367c9c123732da30464b4b33e2cac583947b6795c4f2fbe466c6f9fb55d926a677015b65e3c3e3e4d0254ef5d890ed5f1ea685bca0ff4deeb88eaf070490f1d17bf52d8d68001bccf0f9a5fff5f5a9569e0c475e6cd8d89f9ecf9c47fcc914a6d8fbcc312e69e612dd1374234803f923ccb08d6c7283a5447740b168c6aaa29e25fb1cd6445063349b0e46196bccd23108a12e22f20de475c373861e4ca6d0a17606a354a476702bee83c4dabe343eab92a05cd4be1a"}, 0xf6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f00009d2000)='/dev/kvm\x00', 0x10000000000003, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00005f5000-0x18)={0x0, 0x939, 0x30, 0x6, 0x0}, &(0x7f0000ed3000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000e7d000)={r4, 0x80000001}, 0x6) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xfffffffffffffffd, 0xf, 0x1000000008) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f00009da000-0xd)='/dev/net/tun\x00', 0x0, 0x3fff) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00006f8000)=0x0, 0x4) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000279000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d4e000)=0xe8) dup3(r5, r7, 0x80000) 2018/01/10 05:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f000086b000)={0x1, 0x0, [{0x40000083, 0x0, 0x0}]}) 2018/01/10 05:01:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000a12000)=[{0x6, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000aaf000)={0xb8}, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000fd000-0x10)='/selinux/status\x00', 0x0, 0x0) [ 35.764182] device gre0 entered promiscuous mode 2018/01/10 05:01:21 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x440000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000006000)=0x0, &(0x7f0000005000-0x4)=0x4) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x12)='RtrustedusgrVex:(\b', 0x0) 2018/01/10 05:01:21 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000012000)='/dev/vcs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000001000-0x10)={0xa4, &(0x7f0000001000-0xa4)="3e90792bee979f16347b59dc729e1ad834822f5e4c4d325360ad7e0862a39649e38b6982fbb6e47ff2164ba736e074896163b10faa136bb5299722d92386fbc2919b2b14f7655776266022b777698d9c83724f034ad8a1828caebf03b5b6add16785cb1b23b4010f77b603a0f4eba7c9ea75072ef36d08f13b08276c40da13c1099b819c8fc00d02bf73adc64cc06995216d1dfce4d2a51886517dfa42efc6d8ddfc5f1e"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rename(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000014000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0xb2c}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000003000)={0xffffffff8eba9f71, 0x0, 0xf99, 0x930b, 0x800, 0xffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000011000)={r3, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/10 05:01:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000d9d000-0x10)=[{0x3, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0}]}, 0x5cd) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009e4000)={0x1, &(0x7f0000b32000-0x8)=[{0x8795, 0x7, 0x39, 0x84e}]}, 0x10) r2 = semget$private(0x0, 0x0, 0x80) semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f000020a000)=""/170) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/10 05:01:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000884000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000bb3000)=0x7) sendmsg$nfc_llcp(r0, &(0x7f000038c000)={&(0x7f0000f6e000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c740000000000000003630452ffd8b640eb020000000000000ff7af9ffbc65acbcc4d4b5306429a0c8e9940af6abe5e2efe80fbb32c8867aa", 0x0}, 0x60, &(0x7f0000a2c000-0x60)=[], 0x0, &(0x7f00004b3000)={0x10, 0x84, 0x2, ""}, 0x10, 0x0}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/10 05:01:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x3, 0xff) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00001f2000-0x4)=0x0, &(0x7f00009fc000-0x4)=0x3) 2018/01/10 05:01:21 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x9, 0x0, &(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f00008c6000)=0x0, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)='$\x00', 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) keyctl$reject(0x13, r0, 0x80000001, 0xffffffffffffff0b, r1) [ 35.804352] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2567 sclass=netlink_route_socket pig=4872 comm=syz-executor4 2018/01/10 05:01:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000758000)='net/fib_trie\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002bd000-0x8)={0x0, 0x5f00}, &(0x7f000033f000)=0x8) sendmsg$inet_sctp(r0, &(0x7f000034e000-0x38)={&(0x7f000097a000)=@in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, 0x1c, &(0x7f0000c2b000)=[{&(0x7f0000ab6000-0x5a)="50eef9ab407a90c36a0ec6d272bc07bcae684aa28f9a98073c8592f4b4414b74845850a0ad315c505c36ef10859d97bc1e2e1318da66160e86c8cccb20e5c89162fdb8d722db08609d12cf85ed4d5744fadaf8798619a966315d", 0x5a}, {&(0x7f00005c5000-0x34)="c1123c77e32006fd89c875f6a4cfefebb24a615698bb4bc31b8c1ea48c1c41140297aeaf6a53dcc937b7fe202ab617d58aa6743b", 0x34}, {&(0x7f0000ab9000)="94942389c817cdfbb38b865ea75cd8574fd195c3b66a414e3ef6166de694ef8628e807b0910b35feab240d04d7a4fa862ac7dcdfbb507179c1e4a9c033320d0b64b1ce279a7d2ccdc57bab88c461a0bafa0241deab7d483f5898bc49c4879084d1d4f3ff01ff69d230131cd2a8aed95a6e81a4be448d4774ba3d7434fbfe27c9632c76f23acbc952c501878062cdda83be709639af3ed8f7710802", 0x9b}, {&(0x7f00004ee000)="8ee284180cf27f518b1e3769618bdbeab9ca13e07eb618738327da475a56481ed2aa7418f9ddac76df1fa1608de54fe75d3cd5fd3df6beba", 0x38}], 0x4, &(0x7f0000489000)=[@init={0x18, 0x84, 0x0, {0x7, 0x0, 0xf2, 0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8008, 0x1, 0x5a92811e, r1}}], 0x60, 0x4000}, 0x4040004) preadv(r0, &(0x7f00004c5000)=[{&(0x7f0000b0e000)=""/37, 0x25}], 0x1, 0x0) 2018/01/10 05:01:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x47fe, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00008bd000)=0x0) sendto$inet(r0, &(0x7f0000ab9000-0x1)="", 0x0, 0x4, &(0x7f0000875000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/10 05:01:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) accept4(r0, &(0x7f000088c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001fe000-0x4)=0x10, 0x80000) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/01/10 05:01:22 executing program 7: mmap(&(0x7f0000a91000/0x3000)=nil, 0x3000, 0x200000000003, 0x4013, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x73, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x65, 0x0, 0x2000, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d5ba00", 0x0, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be0dad1a8881734b987c"}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x40401, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000001000)='./file0\x00', 0x2) inotify_rm_watch(r0, r1) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008ae000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008dc000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000002000-0xcf)=""/207) 2018/01/10 05:01:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000386000)={0xd000, 0x5000, 0x10001, 0x5, 0x6}) ioctl$KDSETLED(r2, 0x4b32, 0x1f) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000028000)=@generic={0x0, 0x293, 0x2}) sendmsg$alg(r1, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f8, &(0x7f00006a1000)={@common='sit0\x00', @ifru_data=&(0x7f0000d12000)="010109070048000000fa000011df020004fff300054e0400800001000004eb00"}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000fc0000-0xc)={0x299, 0x1, 0x10000000000, 0x8000, 0x9}, 0xc) syz_open_dev$loop(&(0x7f00003a7000-0xb)='/dev/loop#\x00', 0x80, 0x86d4d5c116c8a7c) 2018/01/10 05:01:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000be9000-0x10)={r0, r0, 0x0, 0x1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe81, 0x6f, &(0x7f0000b76000)="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", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) [ 35.875591] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2567 sclass=netlink_route_socket pig=4884 comm=syz-executor4 2018/01/10 05:01:22 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000002000)=0x0, 0x8) 2018/01/10 05:01:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d7b000)='/dev/ppp\x00', 0xc81, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000002d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000774000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fb2000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7, r1}) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000059a000-0x4)=0x0) fcntl$setown(r0, 0x8, r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r2, 0x8, r4) fcntl$getownex(r2, 0x10, &(0x7f000030f000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c5d000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c46000-0x4)=0xe8) ptrace$setopts(0x4206, r5, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002e4000-0x8)={0x0, 0x1}, &(0x7f0000018000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a9a000)={r6, 0xa0, &(0x7f000089a000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in6={0xa, 0x2, 0x4f3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}]}, &(0x7f00002f0000-0x4)=0x10) mmap(&(0x7f0000251000/0xd000)=nil, 0xd000, 0x3dac57ee755dc3d7, 0x10012, r0, 0x0) 2018/01/10 05:01:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001c7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000b19000-0x138)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000125000-0x7)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000934000-0x20)={r3, 0xfffffffffffffff8, 0x96, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$vcsn(&(0x7f0000f0f000-0xa)='/dev/vcs#\x00', 0x4000800000, 0x100000004001) 2018/01/10 05:01:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004d8000-0xb2)="5ae0187b940db677fafcd6721fe94a9b15ff700dc52f56cb0cbb83b81c9a7b88499ef0594941c938d311442af0260835c35a87c9e4e52c6c4ea4d19bb5929009a49b6e5f464b5d26e9965c4e4ea9a8023569c90af2b677ecb1993ac06ba8fec7cb4516e1986d75f5bf5e9f76ee6216593b2c0f3f48a95d6599640896c05dcc72c1b8b8fcc30f6d4dffb777cbec2d77fe4fd6e9743ed44f86041e659770987757419717fc9d980bccc9b1ca63327ef108e47b", 0xb2) 2018/01/10 05:01:22 executing program 3: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001000-0x8)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x10040, 0x0) r2 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000f1e000)={0x1, 0x4, 0x5, 0x2676, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f000091d000-0xc)="01696e6611fe5f6d69736300", 0x0, &(0x7f0000001000)="3ec9bcc9da828d9f382e41d17d17add16c00000004ae5982e6ddb81757736ca70d8c18ae284f1c81442fe4cb49f5fbe47fde3a7873a06e8e1a043d8dc4c2e4bc16c9bded41800f1805d20301aadc2e540ed302972f9ec36bdcc0f4bdaee13baaa0b6d1655e3749600eaf22a7c3813f5abf0898a6ebeeb23de81185") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x7ff}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000)={r3, 0xffffffff00000001}, 0x6) connect$bt_sco(r1, &(0x7f0000001000)={0x1f, {0x3, 0x683, 0x9, 0x100, 0x0, 0xc6}}, 0x8) 2018/01/10 05:01:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000099f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000335000-0x10)={0x1, &(0x7f0000e63000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00007c4000-0x8)={r1, 0x2}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$amidi(&(0x7f000094b000-0xc)='/dev/amidi#\x00', 0x7fff, 0x40000) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000291000-0x4)=0x0, &(0x7f0000f3f000)=0x1) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f000087f000)=""/0, &(0x7f0000d87000-0x4)=0x0) 2018/01/10 05:01:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000f81000-0x5b)='net/udp\x00') 2018/01/10 05:01:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002f2000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000028a000-0x4)=0x0, &(0x7f0000ab8000-0x4)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000fa000-0x20)={0x0, 0x4, 0x10f007, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a4a000)=@assoc_value={0x0, 0x0}, &(0x7f0000d1e000-0x3)=0x8) 2018/01/10 05:01:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000735000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000066f000)='./file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r2) [ 36.076223] ptrace attach of "/root/syz-executor1"[3730] was attempted by "/root/syz-executor1"[4922] 2018/01/10 05:01:22 executing program 0: clone(0x0, &(0x7f00002cb000-0x1)="", &(0x7f0000578000-0x4)=0x0, &(0x7f00007ca000)=0x0, &(0x7f000041f000)="") getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000420000)=0x0, &(0x7f0000000000)=0x0) socketpair(0x1, 0x80800, 0x8, &(0x7f0000147000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f00000c9000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x5}, 0x8) 2018/01/10 05:01:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000000004, &(0x7f0000002000-0x18)="", 0x0) 2018/01/10 05:01:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0xfffffffffffffe68, 0x0}, 0x0) mbind(&(0x7f000055d000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000174000-0x8)=0x0, 0x3, 0x6) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap$binder(&(0x7f00003ed000/0x3000)=nil, 0x3000, 0x0, 0x52, r0, 0x0) 2018/01/10 05:01:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000bc2000-0x8)={0x0}, &(0x7f000069f000-0x8)={0x0}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = open(&(0x7f0000427000)='./file0\x00', 0x200000, 0x90) r1 = request_key(&(0x7f0000ecb000-0x6)='rxrpc\x00', &(0x7f0000a06000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000059e000)="2d776c616e31766d6e6574302876626f786e6574302d8f73656c696e757800", 0xfffffffffffffff9) r2 = request_key(&(0x7f000034c000-0xb)='asymmetric\x00', &(0x7f0000169000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f73000-0x2)=',\x00', 0xfffffffffffffffa) symlinkat(&(0x7f0000037000-0x8)='./file0\x00', r0, &(0x7f0000a0e000)='./file0\x00') r3 = request_key(&(0x7f00000e6000)='trusted\x00', &(0x7f0000f25000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000965000-0x1)='\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000917000-0xc)={r1, r2, r3}, &(0x7f0000adc000)=""/0, 0x0, &(0x7f000032b000-0x38)={&(0x7f0000cfc000-0x40)={'rmd320\x00'}, &(0x7f00001c6000-0xcd)="0ca695b3a007f296b1a3fdc32ac1f52b8845e8d0f56625d9fa9f12fa590d23728bf3c3baaeef01f6e855afd9b519ed5a65b33f0cc3e2ef725e6fc6b3b739bd0663fb441e00ba76049490ed1918512aca2f58e65ec2a75fc8459e3a710fb894a1793b978007c72ed3e3ebd31a07d6742c3bcb2ee3c8b272661a3aa6ecb498ad3100982bb4db9f2d836ee40622dc0ceb8da52b1f141ab8e6481982f985a4bbda1f497928b4e18365244e5e305a7e95fbcb672bafbb1b084100a93d80b6531b10da3884046113fa9e99494a55754e", 0xcd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000ed2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) bind$alg(0xffffffffffffffff, &(0x7f0000885000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) epoll_pwait(r0, &(0x7f0000183000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x800000, &(0x7f0000840000-0x8)={0x7}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000419000)={0x0, 0x80000001}, &(0x7f0000959000-0x4)=0x8) syz_extract_tcp_res$synack(&(0x7f0000d20000-0x8)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009f0000)={0x10000, 0x20, 0x8002, 0x0, 0x7ff, 0x400, 0xca, 0x0, r4}, 0x20) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2018/01/10 05:01:22 executing program 2: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[], 0x0, &(0x7f000006a000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x3) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000963000)=[0xffffffffffffffff, 0x0]) lstat(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000887000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000963000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000964000-0x8)='./file0\x00', &(0x7f000049b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000963000)='./file0\x00', &(0x7f0000963000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000504000-0x14)=[r1, r2, r3, r4, r5]) 2018/01/10 05:01:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000525000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d03000-0xa6)="1babff65f07dc616c08055c760dab68d3f040386e0c9a7c061fa04c8b7fba075e7042669113455f3b3b7f45ac9e1a6ea3c5dd72b23f63de507b51e264e1eacef10deefcfdea758b90a36185bace3693e551ac4f932c6a94e16d5fdfe7094a5e65c83622d7e1fd94ba8d20d7fab6e90997c2b4582ce1ce3dcb1146d67f6868686c785abfd37785b60a286ff22d1616550f8db50ad5da58b005db6bb87949291424881c53e0b02", 0xa6) openat$vcs(0xffffffffffffff9c, &(0x7f0000eeb000)='/dev/vcs\x00', 0x60a400, 0x0) write$fuse(r0, &(0x7f0000d22000)={0x18, 0x4, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/10 05:01:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x14)={0x5, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) syz_open_dev$sndseq(&(0x7f0000a23000)='/dev/snd/seq\x00', 0x0, 0x200201) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) syz_open_dev$vcsn(&(0x7f0000624000-0xa)='/dev/vcs#\x00', 0x8, 0x100) 2018/01/10 05:01:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x54, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$vcsa(&(0x7f000010d000-0xb)='/dev/vcsa#\x00', 0x1, 0x6001c2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000498000-0x68)={0x2, 0xffffffff80000001, 0x0, {0x0, 0x0}, 0x2, 0x7379f5ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:01:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000cb7000)=0x75) r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000951000)=[{r4, 0x0, 0x0}], 0x1, 0x3a2f00) r5 = dup3(r3, r4, 0x0) preadv(r1, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) tkill(r2, 0x16) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000152000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060e000)=0xe8) lstat(&(0x7f0000994000-0x8)='./file0\x00', &(0x7f0000540000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000d0a000-0xe8)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x2, 0x0, 0x0, 0x100000001, 0x2, 0x80, 0xa0, 0x67, r6, r7}, {0x1, 0x7f, 0x5, 0x4, 0x1, 0xf65d, 0x3f, 0x8001}, {0x84fb, 0xfffffffffffffff8, 0x7f, 0x1f}, 0xe1, 0xa, 0x0, 0x0, 0x3, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x6c}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x6, 0x3, 0x0, 0x4, 0x4e3, 0xe6}}, 0xe8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000433000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000974000-0x4)=0xb) mq_notify(r5, &(0x7f0000fc7000-0x60)={0x0, 0x3, 0x0, @thr={&(0x7f0000655000)="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", &(0x7f0000e82000)="8042554a77e46d4905f43fade085485e8b679785973c4f19e378332bf563"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:01:22 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000008000-0xd)='/dev/net/tun\x00', 0x0, 0x42180) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000002000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000008000-0x4)=0x48, 0x80000) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/load\x00', 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000008000-0x20)=[{r1, 0x1, 0x0}, {r2, 0x1286, 0x0}, {r3, 0x4000, 0x0}, {r4, 0x2, 0x0}], 0x4, &(0x7f0000006000-0x10)={0x77359400, 0x0}, &(0x7f0000007000)={0x6}, 0x8) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x1f) syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x80000) r6 = syz_open_dev$loop(&(0x7f0000eef000-0xb)='/dev/loop#\x00', 0x0, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) pwrite64(r6, &(0x7f0000000000)="", 0xfffffe98, 0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r7, 0x801054db, &(0x7f0000002000-0xb9)=""/185) [ 36.189339] ion_mmap: failure mapping buffer to userspace 2018/01/10 05:01:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000420000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f00008a5000)={0xa, 0x3, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6e2}, 0x1c) io_setup(0x8, &(0x7f0000ff7000-0x8)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bb1000)='/dev/mixer\x00', 0x42600, 0x0) sendto$inet(r2, &(0x7f0000916000-0x55)="fc4d74bfd43bd3d3d61f70715279a0f35d2f124a0adc350593598b23c3c11e5c40a15cd533fc788e489208bb578d35816dd3b97baa76d9dc3275137488085c7ded76d5b7c0d88ab4d8c291b15e21928d31af3627e1", 0x55, 0x40, &(0x7f0000514000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f00006c5000-0x3)=""/3, 0x3, 0x0, &(0x7f00008bf000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_getevents(r1, 0x0, 0x1, &(0x7f000011d000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) 2018/01/10 05:01:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e89000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x0, 0xd61, 0x0, 0x2}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000093d000-0x9)='/dev/kvm\x00', 0x40, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000dd6000/0x18000)=nil, &(0x7f0000065000-0x18)=[@text64={0x40, &(0x7f0000147000-0x67)="b9c2000000b8da560000ba000000000f306466470f388046f8f40f01b993000000c744240067000000c74424025e27f050ff1c2466baf80cb8fa8dd880ef66bafc0cb000eec4c1b1d567004a8b7a00c482fd21890800000066baf80cb8d4341b84ef66bafc0ced", 0x67}], 0x1, 0x0, &(0x7f0000030000-0x10)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x77, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e75000-0x54)=[@in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}], 0x54) 2018/01/10 05:01:22 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005b1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xffffffffffffffc0}, &(0x7f0000000000+0xc9b)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d80000)={r1, 0x0, 0x400, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key(&(0x7f00000da000-0x8)='keyring\x00', &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e7a000+0x9a1)="cb6dfa65dd9dcd2fa77198aad791bdd1d0c3b64fc7885bd086ab8343605093f99e69338ec73c6737a2", 0x29, 0xfffffffffffffffc) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000de1000)=0x1, 0x2) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000ba6000-0xb)='pkcs7_test\x00', &(0x7f000039d000-0x12)='\\(vboxnet1cpuset^\x00') 2018/01/10 05:01:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') sendfile(r0, r0, &(0x7f0000f88000-0x8)=0x126, 0x40000102) getpeername$packet(r0, &(0x7f0000d88000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000485000-0x4)=0x14) 2018/01/10 05:01:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000118000-0x4)=0xa3) openat$selinux_context(0xffffffffffffff9c, &(0x7f00002b1000-0x11)='/selinux/context\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005f9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/10 05:01:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000009e000-0x8)='./file0\x00', 0x800, 0xc0) inotify_add_watch(r0, &(0x7f00002d6000)='./file0\x00', 0x4000000) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006aa000)='net/wireless\x00') inotify_rm_watch(r1, 0x0) 2018/01/10 05:01:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d0e000-0x8)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f000083c000)='user\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004d6000)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd78b506e8b9511", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00003f8000-0xc)={r2, r2, r1}, &(0x7f00006a3000)=""/146, 0x92, &(0x7f0000d11000)={&(0x7f0000694000)={'rmd320-generic\x00'}, &(0x7f0000c81000-0x36)="ceff20388a26393dc4d759509cfff17d3b00fa0d55680851227372c271e4bf25413fd46945d74e768da5a4d8ad78056914c8479f", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fb0000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) getsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000f00000)=0x0, &(0x7f00005ad000)=0x4) 2018/01/10 05:01:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000a, 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ae5000)='/selinux/create\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000fb1000-0x4)=r1, 0x4) r2 = socket(0x11, 0x802, 0x1f) recvmsg$netrom(r2, &(0x7f00006a4000-0x38)={&(0x7f0000beb000-0x10)=@ax25={0x3, {"2bd24a35fa1e43"}, 0xffff}, 0x10, &(0x7f0000f21000)=[{&(0x7f0000c05000-0x8b)="4058c6d140ac65290dcdf5b43ada269af8a7c02e451b6677583341a180fbfef5f0ce1fbafff4a83a104fcfac2dd06fa116c9ffc1a9c224911a872da6f67ed9ecfb0caa28fa8a2724df2234f25a1141e39fb755727ec87c9289fcaafde2da7547aced18e5421b1095a849b8e0875e716a9a217b6ea89a4fc295d7d4985175a33df2ebc24420bdaeea2940b4", 0x8b}, {&(0x7f0000c39000-0x9f)="71817f1634e858de67c4d57976b055b26d9dfd3a129a7b3dee8d59e4f04b810543eaf56803181dc1b89d8a6697e15b967981ef731334a71d4be6b582986ea1bb8e3fcaf6ce94a7a3634cd17f17fe28365b6c8057481ceefdca7f457463b82c070a31bc6fc698af451e9d15b47bd563b92ca6b37c4c438719dbd9aced518243695448b172514884e4a9db8afb91c69b23172f21767fa38dc6dbf63cb961a81b", 0x9f}], 0x2, &(0x7f0000e13000-0x1d0)=[{0xa8, 0x111, 0x0, "4fa170d830164a26a8c6267796fb333082a08a3132a4f726d417f924ed1e1a82877999664291a81186bfee8125d1821b02e136647519b90731294362c5a16f0b5b405be302c9848b3e6b02d5964f474322e81bc737f3d796f5206efbfdffa28c07b217c10bd52f822bd61cafe4186ca3abe2ac7ef7427b2d1c3446e0ee496e658275b80aef480ed1f6629d990aadc38d49ec7f31"}, {0xd0, 0x117, 0x400, "76df7da6fd7c1fd747483c135a34ca35f96e92c96796ad0dd9522052a239de8186f1b39f43606bd4714f12594f46c44a1b1fa8054ebf75fa054884dc8b58628dcd3e07c76fc0402802f228ca042fb9926a46d05da08cd00e9b1615a981fe0188af192fcba252a815eff34a0cf9521fd36f1bd54182ebfdf28ff157ed1402d754f901c24cf05a4072edda0ef11fbfe5c5dab0cd94ffde9bc4eab206baec7616a0a2d602d6de9f856989b35ff9b304db6a6ecc05027f741d50b231"}, {0x58, 0x105, 0x7, "eb16160c894f31b0df9db7f8fe867a945395d1d97f0eb091f691068489edfebd149f8c340da393b74a886bead42b0f08cc8520e36a47d740d7fc9985d26aaa2e1c0b"}], 0x1d0, 0x811}, 0x100) connect$nfc_raw(r1, &(0x7f000056c000)={0x27, 0xfffffffffffffff7, 0x0, 0x5}, 0x10) setsockopt$sock_int(r2, 0x1, 0x42a, &(0x7f0000c0a000)=0x9, 0xfffffffffffffd8a) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000e6d000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) 2018/01/10 05:01:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d3c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bbe000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x3) 2018/01/10 05:01:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c60000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) write(r0, &(0x7f0000bc9000)="af8f51ed9dc1d465014b2861e1f438ec620e0bd8e07aef073465f626", 0x1c) 2018/01/10 05:01:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f000026b000)=""}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000eb5000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000044a000)={0xf3, &(0x7f00006c5000)="b630e0937385da1c8a94713bd052953b797aae8cfd0abf9c8bc6b124074bc8d7f2b629fb84cfa72e69751b288bf155491c80186f97581c8070c072ed18c4ce76688d71aa6c4caf0fc2f2e5f5ca22ddf40bd2b7152e1a860685b61093dd0d10c3210fa776aa7a30d859fd0d733ffc3e3e39d9affe3bdf62fb7f0d54990801ea11abb75dae2a69bd2dbc802256f251244da01e42f13687dd8e4c2097cf6efcff1ceff6a6c30ed9987179d4956563ff7bedb6dd6b58dd55ecc589402af88260053d250ca7efdf8af66965a9410d41b0e842e5ee245f654f54065966a3cb0ffece5e0d8ffaf41cda2c76b676095124728b41dd4a0b"}) 2018/01/10 05:01:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000076000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0xe02bb24f01fbb73e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009c9000)={0x2, [0x0, 0x0]}, &(0x7f0000fa8000-0x4)=0xc) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000d0a000-0x60)={0x0, 0x0, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000207000-0x4)=0x0) 2018/01/10 05:01:23 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ff5000)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000bbe000)={0x77359400, 0x0}, &(0x7f00007ad000)={0x0, 0x0}) mincore(&(0x7f00007fe000/0xc000)=nil, 0xc000, &(0x7f000056a000)=""/0) 2018/01/10 05:01:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000f66000-0x4)=0x0, &(0x7f0000848000)=0x4) r2 = openat(0xffffffffffffff9c, &(0x7f000083d000)='./file0\x00', 0x101000, 0x85) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/01/10 05:01:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f00009ac000-0xb)='/dev/vcsa#\x00', 0xd8c7, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000146000-0x8)={0x9, 0x3}) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000005a000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000c8d000-0xc)={0x1, r3, 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendto$inet6(r2, &(0x7f0000018000)="ac", 0x1, 0x0, &(0x7f000001c000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) fallocate(r4, 0x0, 0x0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/10 05:01:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cbf000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000035f000-0x4)={0x1}, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000bfd000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000651000)=""/99, &(0x7f0000e96000-0x4)=0x63) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000675000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/10 05:01:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000d06000)='/dev/snd/midiC#D#\x00', 0x2f41, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000850000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000aab000)={0x10, 0x0, &(0x7f00009dc000-0x10)=[@increfs={0x40046304, 0x1}, @acquire={0x40046305, 0x1}], 0x26, 0x0, &(0x7f000022b000)="6c676307dd7cecfc5bf56be8a91089c4627c1f69306fba103cde3396bf43f97858ac81d6f5c2"}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00009d1000)=""/4096) r2 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f000048e000/0x1000)=nil, 0x1000, 0x1, 0x2011, r2, 0x81000000) 2018/01/10 05:01:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000461000-0x10)='/dev/sequencer2\x00', 0x400002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000780000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) openat(r2, &(0x7f0000d0a000)='./file0\x00', 0x400400, 0x81) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000016d000-0x4)=0x8, 0x4) [ 36.977775] binder: release 5016:5021 transaction 13 out, still active [ 36.984762] binder: unexpected work type, 4, not freed 2018/01/10 05:01:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000039000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x800) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000db4000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000959000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x30) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000750000)="725a3976d80b0a4ae9fffffff80000000184ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000be4000)=[{0x0, 0x0, &(0x7f0000e02000-0x10)=[{&(0x7f000045b000)="6cf47720d7000e2d7dd80fcc80edd4681b00200fff121a82ea0906ed079cf2355b", 0x21}], 0x1, &(0x7f0000d26000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000247000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007b8000)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 05:01:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x80002) ioctl$TIOCSBRK(r0, 0x40044591) socketpair(0x1a, 0x6, 0x100000001, &(0x7f0000234000-0x8)={0x0, 0x0}) uname(&(0x7f00009fc000-0x1000)=""/4096) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ff8000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c26000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e5000)=0xe8) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000729000)={0x2, 0x80000000}) lstat(&(0x7f0000b94000)='./file0\x00', &(0x7f0000e48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000a6000)={r3, r4, r5}, 0xc) write(r0, &(0x7f0000c29000)="", 0x0) 2018/01/10 05:01:23 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000054b000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001000-0x4)=0x9) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000)={r1, 0x80000, r0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00008f5000)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x6, 0x20040) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f000082f000-0xf6)=""/246) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x0) [ 37.004759] binder: invalid inc weak node for 14 [ 37.004777] binder: 5016:5036 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 37.049153] binder: BINDER_SET_CONTEXT_MGR already set [ 37.049163] binder: 5016:5036 ioctl 40046207 0 returned -16 [ 37.050129] binder_alloc: 5016: binder_alloc_buf, no vma [ 37.050155] binder: 5016:5036 transaction failed 29189/-3, size 40-8 line 2960 [ 37.054083] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.054581] binder: 5016:5036 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 37.086719] binder_alloc: binder_alloc_mmap_handler: 5016 20000000-20002000 already mapped failed -16 [ 37.177839] binder: undelivered TRANSACTION_COMPLETE 2018/01/10 05:01:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00007e4000)=@req={0x4, 0x54c, 0x3, 0x10001}, 0x10) sendmsg$unix(r0, &(0x7f00006b9000)={&(0x7f0000146000-0x8)=@abs={0xfffffffffffffffe, 0x0, 0x0}, 0x8, &(0x7f0000f90000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:01:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000487000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000c87000-0xa0)={0x0, @in6={{0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x3, 0x8001, 0x9}, &(0x7f000045d000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000059d000-0x4)=@assoc_id=r3, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000b1e000)={0x0, 0x0, 0x0, "71756575653100070000000000001400000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:01:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f11000)='/dev/ptmx\x00', 0x40, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000da3000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x880000000000002) epoll_wait(r1, &(0x7f00000e8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a37000)={0x0, 0xff, 0x6, [0x2, 0x6, 0x51, 0xffffffff7fffffff, 0x100000001, 0x101]}, &(0x7f000082b000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000561000)={r2, 0x7fff}, 0x6) openat$selinux_member(0xffffffffffffff9c, &(0x7f00006b7000)='/selinux/member\x00', 0x2, 0x0) 2018/01/10 05:01:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000077f000-0x4)=0x0) fstatfs(r0, &(0x7f000010b000-0xae)=""/174) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb3, &(0x7f0000764000-0xb3)={@random="ce99b713c986", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x7d, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x40, 0x6, "28a5a6", 0x7d, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@fragment={0x29, 0x0, 0x1, 0x3, 0x0, 0x2, 0x2}, @dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0xff, 0x0, 0x2, 0x0, 0x0, 0x7, 0x2}, @dstopts={0x2e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x2, [0x0, 0x0]}]}], "0178b17eb90cf89e9d0ed66aa039e2aa1807b468814eff4ebaccf6bb80e2255fa2ef6d47f1b48fd66c"}}}}}}}, 0x0) 2018/01/10 05:01:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000297000)='/selinux/validatetrans\x00', 0x1, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00001c2000)={0x4000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003e5000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) dup3(r3, r1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000e62000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x2, 0x0, 0xff, 0x6, 0x4}, &(0x7f0000295000)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000147000)=0x0, &(0x7f0000741000-0x4)=0x4) 2018/01/10 05:01:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2000806, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000453000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000a99000)=""/64) write(r0, &(0x7f0000dd3000-0x26)="26000000110047fb93ffffff94fffffffffff70403000000000000000008005105001aef0000", 0x26) creat(&(0x7f0000b54000-0x8)='./file0\x00', 0x5) 2018/01/10 05:01:23 executing program 2: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000)=0x0, 0x4) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000fc7000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x1, 0xa, [@rand_addr=0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0xfffffffffffffffd, @broadcast=0xffffffff, @multicast2=0xe0000002, @empty=0x0]}, 0x38) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f0000fc7000-0x10)=[{&(0x7f0000fc2000-0xc6)=""/198, 0xc6}], 0x1, &(0x7f0000fc2000-0x92)=""/146, 0x92, 0x6}, 0x0}], 0x1, 0x2, 0x0) 2018/01/10 05:01:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f0000e55000)=[], 0x0, 0x0}], 0x1, 0x40) syz_emit_ethernet(0x3e, &(0x7f0000857000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) chmod(&(0x7f000027b000-0x8)='./file0\x00', 0x80) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r3) [ 37.185091] binder: send failed reply for transaction 13, target dead 2018/01/10 05:01:23 executing program 7: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x6)={0x0, 0x0}, 0x8) 2018/01/10 05:01:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d9b000-0x9)='/dev/ppp\x00', 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00004e9000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000263000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000783000)=0x14) stat(&(0x7f00006be000-0x8)='./file0\x00', &(0x7f0000801000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000583000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x1, 0xd, 0x80, 0x80, 0x11, r2, r3}, {0x0, 0x93, 0x9, 0x1, 0x0, 0x7, 0x0, 0x400000000000000}, {0x20, 0x7, 0x8, 0x4ddb}, 0x8000, 0xb, 0x2, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0xff}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3, 0x3, 0x7, 0x0, 0x7, 0x6}}, 0xe8) r4 = syz_open_procfs(0x0, &(0x7f000012e000-0x8)='cmdline\x00') preadv(r4, &(0x7f0000008000)=[{&(0x7f0000007000)=""/1, 0x1}], 0x1, 0x0) 2018/01/10 05:01:23 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000eb8000-0xd)='/dev/usbmon#\x00', 0x472499b3, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x2, 0x20004) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00008d4000)={0x76}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000002000-0x68)={0x8, 0x7, 0xb0, {0x77359400, 0x0}, 0xacf, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000ee8000-0xc)={0x400, 0x1, 0x8, 0x400, 0x100}, 0xc) 2018/01/10 05:01:23 executing program 0: r0 = eventfd(0x2) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x8, 0x4) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000b63000-0x6)={0x400, 0x6, 0x1}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000012000-0x38)={&(0x7f000000e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000008000)=[{&(0x7f0000012000-0x6)=""/6, 0x6}, {&(0x7f0000007000-0x32)=""/50, 0x32}, {&(0x7f0000011000)=""/76, 0x4c}, {&(0x7f0000007000)=""/2, 0x2}, {&(0x7f0000007000-0x1d)=""/149, 0x95}], 0x5, &(0x7f0000006000)=""/63, 0x3f, 0x4}, 0x2100) bind$packet(r1, &(0x7f0000004000)={0x11, 0x11, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x231, &(0x7f000000d000+0x379)={&(0x7f0000008000-0x14)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000000c000-0x8)={r3, 0x9}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000000c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000006000-0x4)=0x8001, &(0x7f0000006000-0x4)=0x4) 2018/01/10 05:01:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000045e000)='vegas\x00', 0x6) shutdown(r0, 0x0) 2018/01/10 05:01:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e79000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) syz_open_procfs(0x0, &(0x7f000079b000-0x8)='environ\x00') 2018/01/10 05:01:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00001a7000-0x14)={0x0, 0x1f, 0x6, [0x9d2, 0x7, 0x1, 0x4, 0x3, 0x0]}, &(0x7f0000278000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d5b000-0xa0)={r1, @in6={{0xa, 0x0, 0x47, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x529f, 0x7ff, 0x3, 0x6, 0x51}, &(0x7f0000ccb000-0x4)=0xa0) getpeername$inet6(r0, &(0x7f0000c09000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000013d000-0x4)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003e4000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006e8000-0xb8)={0x0, 0x80000000, 0x5, 0xa34a, 0x6, 0x7f, 0x8, 0x3f, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6d91e807, 0xf9e, 0x6, 0xb86, 0xd124}}, &(0x7f0000c23000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b16000-0x10)={r3, 0x6dcf, 0x80000001, 0xdb7}, &(0x7f0000b86000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f50000)={r3, 0x4}, 0x6) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000765000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x0, []}, 0x90) 2018/01/10 05:01:23 executing program 3: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x4, &(0x7f0000b0c000)=[&(0x7f000089f000/0x4000)=nil, &(0x7f00009ab000/0x3000)=nil, &(0x7f00000e1000/0x4000)=nil, &(0x7f00003e6000/0x3000)=nil], &(0x7f000000a000)=[0x0, 0x6, 0x0, 0x4, 0x3, 0xfffffffffffffff8, 0x7, 0xfffffffffffff801, 0x9], &(0x7f0000b0d000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x2, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b0e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$inet(r3, &(0x7f00008af000+0x23)=""/0, 0x0, 0x100, &(0x7f000063a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:01:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = socket(0x3, 0x803, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00008e9000)={0xffff}, 0x1) signalfd4(r0, &(0x7f00001f6000)={0x9}, 0x8, 0x80800) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000b78000-0x4)=r2) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00002af000-0x4)=0x0, &(0x7f0000997000)=0x4) 2018/01/10 05:01:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c92000)=0x0) timer_create(0x6, &(0x7f0000d66000-0x60)={0x0, 0x17, 0x7, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000222000-0x4)=0x0) r2 = socket$netlink(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a3e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000051d000)={0x0, 0x7, 0x10000, 0x8}, &(0x7f0000cd5000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000b13000)={r4, 0x50c4, 0x7, [0xffffffff, 0x7, 0xfff, 0x46641051, 0x9, 0x81, 0x8]}, 0x16) 2018/01/10 05:01:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000014000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e21000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f000084c000)=""/124) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = getgid() r4 = add_key$user(&(0x7f000071b000)='user\x00', &(0x7f0000e3f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000049f000)="422a63fcb4a20c3080358f6383c2d54dcc506f66d4ffb38441a65ae3d7a491ced3bf695db2ce145291674b8e0f0351aec010c6ef7d19b097aedd295c460fd5841727090420796fe4db3a9a096cff3026dede3fbeb6197992d15e1dc0f999b489ca20446c02e0c855655e27ee684f44ced8aac616bcb0b37bc1610168abf4e94763146beb04be39c5e659f2b901ddbb2b5ffc432e552e642a03a94b9284f7b3ea40457fa8c8bb02872d3423257288eaa66955df19c972a3eb306c0fa41678dcf5a0813871e5aa36", 0xc7, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r4, 0x1) setgid(r3) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000058c000-0xf7)={0x0, 0xef, "c4c86af44da7df9497b6b8541f48bc9282466f6336e01aa5ad824151a1689670aa2e11c388fffb5a733f4ff0cb68192e83b39b94c0e677bcf71ecfac07d56db935325b8cdd625e3eba05e3c9a98f660db72e4ecfd150b2cf23fed7cc784b809924b03928665ef980269eb11f0f3a846e535cd9d656d3d5096515aeaf793066bb5b5026ae3f0b16499ac2cd58f5f990da1a2ff464a29bcf38110a4c55158d5f6ea7ff5d4755afa09fb347873a4de9e1ba6d6b15535691f29a39c28554938def734a49dd2dc8e6e7e08207d030b96d52c890cc3bb66a25c76406b54f7c401b75c44bea450c4c05c96d3d2cbe9b6f309f"}, &(0x7f00002ef000)=0xf7) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000d1e000-0x8c)={r5, @in={{0x2, 0x1, @rand_addr=0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003f9000)=0x8c) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000719000)={0x80, 0x8, 0x0, 0x5, 0x10, 0x2}) r6 = syz_open_dev$usbmon(&(0x7f0000ded000-0xd)='/dev/usbmon#\x00', 0xfffd, 0x400000) renameat2(r2, &(0x7f0000b14000)='./file0\x00', r6, &(0x7f0000451000)='./file0\x00', 0x1) 2018/01/10 05:01:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffff9c, 0x6, 0xe, &(0x7f0000628000)={{{{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x8f8, 0x1, "04f45d915aeeb8ee6db325ed3c31c15c18feb003b1238a7a22a1e5038fa0014ec2f4d5e9480a2315e10d95091bf0951948d47d27bbc4eebaf92e8909a615056ba752865f3ae42f4b49f1dfa41826fcb1"}, 0x160) r0 = syz_open_dev$midi(&(0x7f0000dbc000)='/dev/midi#\x00', 0x2, 0x2000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001ec000)={0x0, 0x90, &(0x7f0000cc5000-0xc8)=[@in6={0xa, 0xffffffffffffffff, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0xffffffffffffffff, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0xffffffffffffffff, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc08}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000070c000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000622000)={0x0, @in={{0x2, 0xffffffffffffffff, @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, 0x0, 0x7, 0x0, 0x7}, &(0x7f0000101000)=0xa0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000082000-0x14)={0x0, []}, &(0x7f0000025000)=0x4) r2 = syz_open_dev$dmmidi(&(0x7f000050c000)='/dev/dmmidi#\x00', 0x201, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e79000-0x8)={0x0, 0x0}, &(0x7f000021f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b23000-0x98)={r1, @in6={{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d0, 0x0}, &(0x7f0000997000-0x4)=0x98) preadv(r0, &(0x7f0000e23000)=[{&(0x7f0000f3a000)=""/18, 0x12}, {&(0x7f00009e6000)=""/191, 0xbf}, {&(0x7f0000b31000)=""/4096, 0x1000}, {&(0x7f000002c000)=""/70, 0x46}, {&(0x7f00002d8000-0x8d)=""/141, 0x8d}, {&(0x7f000004b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d7e000)=""/0, 0x0}, {&(0x7f0000f32000)=""/178, 0xb2}, {&(0x7f0000b4c000-0xa6)=""/166, 0xa6}, {&(0x7f0000b03000)=""/20, 0x14}], 0xa, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000220000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005b3000-0x4)=0xc) 2018/01/10 05:01:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/10 05:01:23 executing program 7: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) bind(r0, &(0x7f0000e04000-0x10)=@ipx={0x4, 0x200, 0x0, "13c5508afc47", 0x0, 0x0}, 0x10) getsockname(r0, &(0x7f00009cc000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe7000)=0x6) connect$inet(r0, &(0x7f000015d000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:01:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a13000)='/dev/loop#\x00', 0x1ff, 0x80) lseek(r0, 0x0, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) write(r1, &(0x7f0000781000-0x1000)="f8", 0x1) readv(r1, &(0x7f00002d9000)=[{&(0x7f000078e000-0x48)=""/72, 0x48}], 0x1) recvmsg(r1, &(0x7f0000255000)={&(0x7f0000888000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000056e000)=[{&(0x7f0000416000-0xa1)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x0}, 0x0) write(r1, &(0x7f0000127000-0x43)="d4", 0x1) 2018/01/10 05:01:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00002b9000)=0x9) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x1) r2 = syz_open_dev$tun(&(0x7f0000e93000)='/dev/net/tun\x00', 0x0, 0x8100000000000006) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000fa5000-0x184)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "f8d15d", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/10 05:01:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000944000)='/dev/vga_arbiter\x00', 0x200080, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000400000+0x4eb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000abd000-0x4)=0x14) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004ab000)={0x0, 0x0}) r3 = syz_open_dev$dmmidi(&(0x7f0000aa1000)='/dev/dmmidi#\x00', 0x8000, 0x82002) r4 = socket$netlink(0x10, 0x3, 0x15) poll(&(0x7f0000d59000-0x28)=[{r0, 0x8000, 0x0}, {r1, 0x24c, 0x0}, {r2, 0x1, 0x0}, {r3, 0x1020, 0x0}, {r4, 0x2000, 0x0}], 0x5, 0x9) signalfd(r2, &(0x7f00001b3000)={0x7fff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f00001a9000-0x24)="24000000180025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000a92000)='@\x00') 2018/01/10 05:01:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000372000)='/dev/input/mice\x00', 0x0, 0x4000) close(r0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000ad9000-0x4)=0x2) syz_emit_ethernet(0x5e, &(0x7f00005bd000-0x6d1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}]}}, {""}}}}}}}, 0x0) 2018/01/10 05:01:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000004000-0x8)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00004fc000-0x11)='net/fib_triestat\x00') ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000b82000)=0x0) preadv(r1, &(0x7f0000306000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x0) [ 37.428138] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/10 05:01:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000fc1000-0x4)=0x0, &(0x7f000049e000)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)='/', 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) listen(r0, 0x3fe) getsockname$inet(r0, &(0x7f0000310000-0xa)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a10000)=0x10) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x1c, &(0x7f00005fd000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}]}, &(0x7f0000098000-0x4)=0x10) 2018/01/10 05:01:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000ea6000)='./file0\x00', 0x1, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000055000)=0x540) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000080d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x0, 0x3, 0x5, 0x400, 0x200, 0x1}, 0x20) syz_open_dev$sndpcmc(&(0x7f000046f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101040) 2018/01/10 05:01:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005fe000-0xd)='/dev/usbmon#\x00', 0xff, 0x20000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000bf7000)={0x81, 0x20, [0x401, 0xf10, 0x101, 0x3, 0x60b, 0x9, 0x6, 0x7ff]}) r1 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}, 0x0) fstat(r1, &(0x7f000051b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000019a000)=0x0) fchown(r1, r2, r3) 2018/01/10 05:01:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000566000-0x10)=[{&(0x7f0000635000)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8000040001000000000000000200000000000000e907", 0x34}], 0x1) pipe(&(0x7f000088f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000ce6000)={0x0, 0x9}, &(0x7f0000617000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000007c000-0x6)={r2, 0x4ebd}, &(0x7f0000339000)=0x6) 2018/01/10 05:01:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x200000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:01:23 executing program 3: mmap(&(0x7f0000000000/0xd51000)=nil, 0xd51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d52000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x100}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80000000) [ 37.590615] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/10 05:01:23 executing program 2: r0 = getpgrp(0xffffffffffffffff) sched_getaffinity(r0, 0x8, &(0x7f00000cf000-0x8)=0x0) 2018/01/10 05:01:23 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000561000-0xa)='/dev/cuse\x00', 0x3a10c0, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bba000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f000042e000)={0x10000, 0x3, 0x5}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r1, 0x400454cc, 0x0) 2018/01/10 05:01:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006d3000)={0x1, 0xe1, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007af000)={r0, &(0x7f00006d0000)="", &(0x7f0000017000)=""/0}, 0x18) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dd7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00009ac000-0x14)={0x0, 0x800, 0x200, 0x0, 0x10000, 0xfffffffffffffff9, 0x1000, 0x33a, 0x6, 0x80000001}) 2018/01/10 05:01:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000018, 0x2, 0xfffffffffffffff8) r1 = syz_open_dev$amidi(&(0x7f000040b000)='/dev/amidi#\x00', 0x9, 0xe8002) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000bdd000-0x4)=0x3, 0x4) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000500000-0x4)=0xf8, 0x4) 2018/01/10 05:01:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x2, 0x111800) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00006dd000)={0x2, {{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]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7, 0x401) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00005d2000-0x30)={0x1, 0x0, [{0xc000001f, 0x7, 0x1, 0x8, 0x3, 0xc7f, 0x5, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000e5e000)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000463000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000267000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000950000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c18000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00004bf000)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0x100, 0x1, 0x4, 0x0, 0x0, 0x2, 0x80, 0x80, 0x3f, r5, r7}, {0x0, 0x3, 0x5, 0x4, 0x4, 0x7f, 0xba71, 0x0}, {0x0, 0xd6, 0x8, 0x9}, 0xd855, 0xe, 0x3, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x6c}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x3, 0xffff, 0x2, 0x5, 0x6}}, 0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f18000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dcd000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000788000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xcdb, 0x0, 0x3, 0xa, 0x0, 0xa0, 0x3f, r6, r9}, {0x6, 0xd54, 0x1ff, 0x10000, 0x5, 0x70, 0x5, 0x295e}, {0x0, 0x5, 0xfffffffffdd0efe0, 0x6}, 0x1f, 0x9, 0x2, 0x1, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x4, 0x1, 0x3, 0x800, 0x0, 0x0, 0x100}}, 0xe8) mkdir(&(0x7f00001fd000-0x8)='./file0\x00', 0x57) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000222000-0xc)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, r8}, 0xc) ioctl$sock_ifreq(r4, 0x8910, &(0x7f0000102000)={@generic="c77dc4cbc2cd06e95f29ffeecc261089", @ifru_addrs=@l2={0x1f, 0x10000, {0x7ff, 0x4, 0xe8, 0x3751142b, 0x43e711cd, 0x0}, 0x2, 0x6}}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000319000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f000008d000)={r10, 0x8}) 2018/01/10 05:01:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd5000-0x4)=0x0, &(0x7f0000169000-0x4)=0x4) 2018/01/10 05:01:23 executing program 3: r0 = msgget$private(0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000001000-0x32)=""/50) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000ab5000-0x72)="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", 0x5d8, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/10 05:01:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = add_key(&(0x7f00000a2000-0x5)='user\x00', &(0x7f0000e0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r1, &(0x7f0000a1d000)="19963491e733e2bacdb712bfd883e5cc01ac71bfcf000e2e93ded0ac931848e38636f245895889a135a322b88612cf5a3bbf7652587591cac392d5", 0x3b) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000377000-0x10)=[{&(0x7f0000bfa000-0x50)="15b0e0be203f09df4425333944b79497f68175bc1ceb755264d28bb55850aacf", 0x20}], 0x1) recvmsg(r2, &(0x7f0000f86000-0x38)={&(0x7f00006bc000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d08000-0x30)=[{&(0x7f00005fc000-0x14)=""/20, 0x14}, {&(0x7f000020c000-0xbe)=""/190, 0xbe}], 0x2, &(0x7f0000cde000)=""/107, 0x6b, 0x0}, 0x0) [ 37.634394] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/10 05:01:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000b77000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00009b0000)={0x0, 0xffffffffffff8001}, &(0x7f0000720000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000e90000)={r2, @in6={{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0xf963}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = syz_open_procfs(r0, &(0x7f0000fa9000)='loginuid\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/10 05:01:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) connect(r0, &(0x7f00008d5000)=@nfc_llcp={0x27, 0x100000001, 0x401, 0x3, 0x4, 0x2, "afa85e58cf620eeb93561ca6f2ae89192aa18a49317e01d28fe7527b7e2cf32cc50c168b45279c921ad3d7521a49dc61a7e37774a2bb7f9b9f24b4a81f83f2", 0x10000}, 0x60) sendmsg$kcm(r0, &(0x7f00002e6000)={0x0, 0x0, &(0x7f0000d47000-0x20)=[{&(0x7f0000101000-0x49)="e2", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000286000)='/selinux/checkreqprot\x00', 0x1084, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000008000)={0x3, 0x3}) sendmsg(r0, &(0x7f0000cb4000-0x38)={&(0x7f0000010000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008b3000-0x60)=[{&(0x7f0000ee4000-0xb8)="18", 0x1}], 0x1, &(0x7f0000ce7000)=[], 0x0, 0x0}, 0x0) socketpair(0x10, 0x80000, 0x0, &(0x7f000014f000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000b7c000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fed000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000c2c000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x8}, 0xc) eventfd(0x7f) accept$ax25(r2, &(0x7f0000a92000-0x2)={0x0, {""/7}, 0x0}, &(0x7f0000e04000)=0x10) 2018/01/10 05:01:23 executing program 5: 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, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x2, 0x9ea3, 0x8002, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/10 05:01:23 executing program 4: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000448000-0x12)='/dev/input/event#\x00', 0x200, 0x80) r0 = syz_open_dev$vcsa(&(0x7f0000807000)='/dev/vcsa#\x00', 0x6, 0x0) read(r0, &(0x7f0000000000)=""/0, 0x0) 2018/01/10 05:01:23 executing program 6: r0 = msgget(0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2, "db4e20f9e226d1f359bd4ceaf483dc2eb25b1fb7ffa5d3afd4351685f1b058eca2208bd80d55341bb10b6d12c3bc9053f1b6388e857a4eed6ee3ceb3c650b1fa434d409ad9bf85381387879cd8267bf460e722fdd5750a17ae"}, 0x61, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r1, &(0x7f0000b0f000)={0x2, ""}, 0x8, 0x800) 2018/01/10 05:01:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000019d000)=0x7fff, &(0x7f0000f41000-0x4)=0x4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000336000)=0x0) socket$inet(0x2, 0x5, 0x2) preadv(r0, &(0x7f0000960000)=[{&(0x7f000022b000-0xbe)=""/190, 0xbe}, {&(0x7f00007be000)=""/225, 0xe1}], 0x2, 0x0) 2018/01/10 05:01:23 executing program 7: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r3 = getgid() lstat(&(0x7f0000f75000)='./file0\x00', &(0x7f00001dd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000fe2000)=0x0, &(0x7f00006ac000)=0x0, &(0x7f0000950000)=0x0) fstat(r2, &(0x7f0000554000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003b3000)={0x0, 0x0, 0x0}, &(0x7f0000092000)=0xc) setgroups(0x5, &(0x7f0000fe0000-0x14)=[r3, r4, r5, r6, r7]) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00006e8000-0x20)={{&(0x7f0000014000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r8, 0x29, 0x2f, &(0x7f00008b1000-0x108)={0xfffffffffffffffa, {{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r9 = syz_open_dev$adsp(&(0x7f0000fe0000-0xb)='/dev/adsp#\x00', 0x7f, 0x24000) fchmodat(r9, &(0x7f0000a46000)='./file0\x00', 0x82) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001e9000)={0x0, 0x0}) r10 = syz_open_dev$mice(&(0x7f0000c1e000-0x10)='/dev/input/mice\x00', 0x0, 0x400000000000040) clock_gettime(0x0, &(0x7f0000f45000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r10, 0xc4c85513, &(0x7f000025a000)={{0x1, 0x0, 0x2, 0x6, "3a86825acc0d7c0c15d12899038b3dce88adc0450e28fd595c54358b08423a16ad1d29ed7f035befb71b3f13", 0x2}, 0x140000000, [0x8001, 0x8, 0x3, 0xe49, 0x1, 0x0, 0x7, 0x0, 0x1ff, 0x1f, 0x53, 0x1ff, 0x10001, 0x4, 0x80000001, 0x3ff, 0x8, 0x3, 0x5, 0x401, 0x6, 0x3, 0xff, 0x2, 0x6, 0x3a1f4917, 0x68, 0xfb, 0x7fff, 0x6, 0xff, 0xfffffffffffffe89, 0x5, 0xe, 0x9, 0x7, 0xfffffffffffffffa, 0x200, 0x10001, 0x1f, 0x4, 0x75, 0x0, 0x1, 0xffffffffffffffff, 0x3, 0x2, 0x8, 0x1000, 0x9, 0x5, 0x6, 0x100000001, 0x1c00000, 0x10000, 0x2, 0x8, 0x4, 0x1, 0x101, 0x4, 0x1, 0x8, 0x3, 0x3ff, 0xff, 0x9, 0x3f, 0x5, 0x5, 0x8, 0x401, 0xeb34, 0x4, 0xbb7d, 0x10001, 0xb8, 0xdff, 0x1, 0x5, 0x5, 0x5, 0xd26, 0x400, 0xffffffffffff0000, 0x5, 0x0, 0x65, 0x68, 0x80000001, 0x1, 0x1f3d, 0x6, 0x200, 0x0, 0x2800000, 0x4, 0x7, 0x7, 0x8, 0xfffffffffffffff9, 0x9, 0x9, 0x9, 0x7, 0x8, 0x8, 0x452, 0x6, 0xffffffffffffffff, 0x7fffffff, 0x2, 0x5, 0xffff, 0x3, 0x3, 0x5, 0x3, 0x631, 0x88, 0x20, 0x0, 0x7b49, 0x95fd, 0x7, 0x5, 0xd78, 0xff], {r11, r12+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r10, 0x80045301, &(0x7f0000dc8000)=0x0) 2018/01/10 05:01:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0xcaf, &(0x7f00005ac000-0x8)={0x0, 0x0}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00004f5000-0x4)=0xaa5) r2 = memfd_create(&(0x7f0000f3b000)=']\'user@[+\x00', 0x3) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000479000)=0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000044d000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f8d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x15, &(0x7f0000367000-0x4)=0x7f, 0x4) socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ae7000-0x20)={{&(0x7f0000bc6000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = fcntl$dupfd(r4, 0x0, r4) mmap$binder(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x100000e, 0x12, r5, 0x0) add_key$keyring(&(0x7f00002b7000)='keyring\x00', &(0x7f00005ce000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f000024f000)=0x0, &(0x7f00003b6000-0x4)=0x4) 2018/01/10 05:01:23 executing program 6: 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) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/10 05:01:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000881000-0x8)={0x0, 0x0}, 0x3, 0x0) syz_extract_tcp_res(&(0x7f0000e46000-0x8)={0x0, 0x0}, 0x5, 0x9) syz_emit_ethernet(0x8a, &(0x7f0000cfa000)={@random="abaf2e7322f2", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x54, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x3, 0x3, r0, r1, 0x1, 0x0, 0x7, 0x10, 0x7, 0x0, 0x5, {[@generic={0x1, 0x2, ""}, @mss={0x2, 0x4, 0xffffffffffffc8bf}]}}, {"09e3f0f15f63bb8a1a1c1ba7a9df020e813d7ea2ca7f1a6a46f13d62292344d9d44ca7035944e7c88a229e118e7cbb300c8bb2fc031ffd88"}}}}}}}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000032c000)='/dev/rtc\x00', 0x254000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000069e000)=0x1, 0x4) 2018/01/10 05:01:24 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x10000fffffffe) setsockopt(r0, 0x8000000084, 0xf, &(0x7f00004cc000-0x1)="", 0x0) 2018/01/10 05:01:24 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000010000)='/dev/ppp\x00', 0x4000, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000010000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000004000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10201) dup2(r1, r0) 2018/01/10 05:01:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000093d000)={0x0, @in6={{0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x2, 0x401, 0x6, 0x2, 0x1, 0xfffffffffffffffd, 0x7, 0x10f7, 0x1, 0xfffffffffffffff8, 0x9, 0x6, 0x81, 0xb3f]}, &(0x7f00004e7000-0x4)=0x108) r2 = syz_open_procfs(0x0, &(0x7f0000584000-0xa)='oom_score\x00') ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000f04000-0x8)={0x9, 0xfffffffffffff800}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cb2000-0x14)={r1, 0x8, 0x7, 0x3f, 0x7fff, 0x4}, &(0x7f00007dc000)=0x14) bind$inet6(r0, &(0x7f0000938000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/10 05:01:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000095a000-0x8)={0x0, 0x0}) fchmod(0xffffffffffffffff, 0x0) 2018/01/10 05:01:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x527, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/10 05:01:24 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00007e8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000b40000)="05c0", 0x2, 0x0, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00000f7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00006f2000)=0x6) accept4$inet6(r0, &(0x7f0000fd6000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fd6000)=0x1c, 0x800) recvmsg(r0, &(0x7f0000fd5000)={&(0x7f00001f0000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d3f000-0x50)=[], 0x0, &(0x7f0000fd6000-0xaf)=""/175, 0xaf, 0x0}, 0x0) 2018/01/10 05:01:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/8, 0x8}], 0x1, &(0x7f0000002000-0x20)=[{&(0x7f000029c000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) r2 = open(&(0x7f0000e2f000-0x8)='./file0\x00', 0x101000, 0x21) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000f02000)={r2, r1, 0x8001}) syncfs(0xffffffffffffffff) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000005000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:01:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ae4000)='/dev/audio#\x00', 0xffffffffffffffff, 0x40c080) accept$alg(r0, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d40000)={@common='sit0\x00', &(0x7f0000e1c000)=@ethtool_cmd={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfffffffffffffffe]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:01:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ae6000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a5094", 0x30}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f00004f4000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000328000-0x4)=0x8, 0x4) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 05:01:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c76000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d28000)=0x0, &(0x7f0000b3e000)=0x4) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000f92000-0x2)=0xffffffffffff0206, &(0x7f0000cb4000-0x8)=0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f00005eb000)=0x0, &(0x7f0000afc000)=0x4) unshare(0x400) mq_notify(r0, &(0x7f0000c2b000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000217000-0xfc)="", &(0x7f0000511000-0x5a)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:01:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00001ea000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000c71000)=[]) nanosleep(&(0x7f0000012000-0x10)={0x77359400, 0x0}, &(0x7f0000013000-0x10)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000014000-0x8)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f00000c6000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x0, 0x1) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x3) 2018/01/10 05:01:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000850000-0x8)={0x0, 0x0}) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f0000138000-0x8)=0x5) bind$inet(r2, &(0x7f0000d1a000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000f0a000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000081b000)={"13bae9f3226837232eff4ba774b070b555a3f8e15ef2f351b92515aa6cf9f1cf1dd15588fef2df6ce4e2ae7e1fae85fe8b195918911389e42751869a832b2d54b5e88c03783b56158a4300b6fd9cb6e62a0a829bc58a322b5afddfd97667a81e4ebd0bfa989fd26212d38252b44674a0090e29f3a41ed1e0403ae5adde09074efb2d72229b202ec129c51db4b13285d501dd4ac5a8fd41e7f92d894624ddbbeb71105ddb088f973ec09b955d2770b92c6eec486bf5393e2ac0ef9556fef0b266a33927a405d3803ac4e371503269af14723e9a95f9835c900ba84f51e7dcf1a9a3c9b48c0b3c6f4c35432a01cc18ea187f3bcffe96b849f4cf2f7dc2f0c83cf688cebb738a876636ab6e54385d64147fa00d8e3cff10199164ed9ae1a557423c93fbbdbd490b18c7c00d72fd458106f7ad33aeb15a2a9df1e13e40c56e47d510c294e35a2824be561ddd8a1bd2f46281ef8a1ed94e2602e5817fdbf383d0233fa49fd8d320395982445d8f0a38084fb9d407a174a2fe32dc1a18220ced4194ab02ca745297c297b9bf84a9b05c37988cddde4b4f467be15fe8ed5a2e2c865443dfc257265c0c0f7c68bcc966f4e3b3a13c67caae965c9fc11363eec73f252e1eab42e121ce77cb9ac251993f3df527ded293a5d14b73673cf4a4402d646141eaed8dbf9f23bce72f0118d9a4fbfa004492d5a92b56701f6b5c6e2be84b0f2e3c5b2a509ff7a7cdbac284b7750a4e21fbb73ec32210d14839cb7974be6c567eed9d64d9d33d72a4019355b38d0b739e2cae0311e25af406c9704822524828ef9b44fcbb6e57151f3a3f10b98f791bc274f3697af86f1698eee67d6ec780f005763bd97e4142854a30e5cc264fa3f38578e39c8137c5148b12a75a08fb0429d76d8a29909f66826a16bfc99641ba733f20c55be3066520a6bf0b451f2cdc898b4e7569e2c48a9d916ba3e8a457cbe26d7f4d615d1cb08e376a79479540cd9d01025f4862634e68beb29496b6a30db3c5372dd43585409f580cd5a8ff78484543230c44b541f2793490011159f260ea3642c73853689d64a3e05d8b5ffe82b7e67155f0b1b2bbedaee006f1cb5359043c9d28a49646d935d28eaa57dab665bcb4c434dfe2c8f5900c0c1d3dcaa6271c6af02b38fad3569902afaae2a79a6afc1c42f5628f1c1ec9403b0d9b49ef6b33416ed614fb5226a10aef69bcd2aa58b6124a43afdd0480d54c435d3bb6cb2c9470a583ca157d525b16af1e7fadcba7e6301974a05acb42dedb4b201a584d7c0a2184a039dbeaca04734c54008e0488908301b4a8b60b2b2477c39c9561f1203e0b7bd8944330eb8d8312ea7edb2728ee21121e26357e5609117cc70952ce481d56d60a00bd04628045d8cab6a2a4e4a15fc702a226cd47d75918917e595bafe1d120025893fcbcd3d81c7e5b408579b42d15"}) 2018/01/10 05:01:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000f58000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009c0000)=0x14) fcntl$setsig(r0, 0xa, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f00004d7000)="ff", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(0xffffffffffffffff, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c13000-0x8)={0x0, 0x0}, 0x8) 2018/01/10 05:01:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000729000)="ff7ff07d76e518366a08120408773debe0f6a7e8f61d4bdf4282072e7e6a8a768e0dcfd74f0c4655a83acf10548592e562a9bffceb5318533fd2067327d26b14c17825f67eb515bf4c9d422d75811ef3078031515ca66c0f090000008a4d08c3829f1af6dd", 0x19d) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000125000)="3351c079f0c29ef2bb6a6819a775965a", 0x10, 0x0, &(0x7f00004d5000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:01:24 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common="6c6f0000000000000032ff00", &(0x7f0000005000-0x10a)=@ethtool_eeprom={0x50, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/qat_adf_ctl\x00', 0x58d801, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000007000-0xd)=""/54) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x1ff, 0x1, 0x7, 0x5}) r2 = syz_open_dev$mouse(&(0x7f0000007000-0x12)='/dev/input/mouse#\x00', 0x8, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000007000-0x8)={0x0, 0xab11}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000004000-0x10)={0x2, &(0x7f0000007000)=[0x400, 0x4]}) 2018/01/10 05:01:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0xf, 0x400, &(0x7f00008b5000)={0x0, 0x0}) ioctl$KDMKTONE(r0, 0x4b30, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000864000-0x9)='/dev/ppp\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000047d000-0x4c)={0x20, 0xfff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x2, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000484000-0x36)="98519aa0aeac5cc545955a290d119b3c017b7d94489b0be8bd5c8aee3b2bd14890dc03705189dc4a6b869a2c5eda4cd85182a7930ebd", 0x36) write(r2, &(0x7f0000eb9000-0xbd)="20000000200007200001000803036500010000318c0001000000000000000002", 0x20) 2018/01/10 05:01:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x3}, 0xfffffffffffffff9) listen(r1, 0x2) connect$unix(r0, &(0x7f0000939000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f00003d5000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = accept4$unix(r1, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e21000)=0x8, 0x1) r3 = accept$inet6(r2, &(0x7f0000eb6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000576000)=0x1c) setsockopt$inet6_int(r3, 0x29, 0x7e, &(0x7f0000aee000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x2) r4 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r4, 0x0) 2018/01/10 05:01:24 executing program 7: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000ffc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup2(r0, r0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000ffd000)={0x9, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d18000)=""/4096, &(0x7f0000186000-0x4)=0x1000) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00001ec000)=0x1, 0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f00001ea000)="2e63699c7d58863279b49f3eaf9947df230ca789bbe4cd10d97c0795d11fffad6d5aafc598e849307d45d6d548938cb1e6a5b79df1b097d5a51dd4a5994ac771917f4d90f1fe0d16fb81d387515ff62ddfbd4cd73b9216d532aaf583b7526bc544b71f7dd5e62db3c682a683b65771f737f0b817b82f13eec74373c3b925607ef0", 0x81) 2018/01/10 05:01:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000624000)="6c6f67699075696400") sendfile(r0, r0, &(0x7f0000002000-0x8)=0x0, 0x1) 2018/01/10 05:01:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000ab7000)=0x0, 0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x542) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000189000)=""/45) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000209000)='/selinux/user\x00', 0x2, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = getpid() mq_notify(r1, &(0x7f00005b3000)={0x0, 0x2d, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00005c7000-0x18)={0x7, 0x9, 0x2, 0x2, 0x80, 0x7}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000070000-0x58)=""/88) 2018/01/10 05:01:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000542000-0xa)='net/raw\x00') sendfile(r0, r0, &(0x7f00004db000)=0x0, 0x2) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000086a000-0x20)={0x901d, 0x0, 0x7, 0x3, 0x4, 0x100000001}) 2018/01/10 05:01:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@generic="978b21157ebe2946f629b82535e71516", @ifru_settings={0x5, 0x1, @sync=&(0x7f0000760000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) r4 = socket(0x11, 0x802, 0x0) bind$packet(r4, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0x0}, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r6 = dup2(r3, r2) write$tun(r6, &(0x7f0000ae7000-0x53)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x800000000006, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x31, 0x0, "7e0675caa76407951b42423756ea589af83365c339cd93fdd936f362f1cea5fd67ef3958de215bf7fb"}}}, 0x4f) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f000095e000)=0xfff) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000667000-0x4)=0x0) 2018/01/10 05:01:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005e5000)={0x0, 0x0}, &(0x7f0000037000)=0x8) close(0xffffffffffffffff) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000092b000-0x18)="ad56b6c5630faeb9958a8992cd43870cffffffffffff7fff", 0x18) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000303000-0x20)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 05:01:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x103, "91"}}}}, 0x0) r0 = syz_open_dev$audion(&(0x7f000023c000-0xc)='/dev/audio#\x00', 0x1, 0x400080) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000430000)=""/67, &(0x7f000095f000-0x4)=0x43) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000742000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="d665674cb0b5", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/10 05:01:24 executing program 7: 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, 0x1f, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x9, 0x84, &(0x7f0000bf6000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b10000)={0x5, [0xfffffffffffffffe, 0x7, 0x20, 0x3f, 0x8]}, 0xe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000990000)={0x0, 0x2d, "563c32f9e25724270fe7634bc90347706d6aece9f89e23450929425b6828a3e31e8cd0d366cc1455c612fb53aa"}, &(0x7f0000cf4000)=0x35) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e11000-0x8)={r2, 0x6}, &(0x7f0000cb8000-0x4)=0x8) r3 = accept(r1, &(0x7f000010b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000bb4000)=0x6) accept4$llc(r3, &(0x7f0000c64000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000112000)=0x10, 0x80800) rt_sigtimedwait(&(0x7f0000103000)={0x0}, 0x0, &(0x7f0000c55000)={0x0, 0x0}, 0x8) 2018/01/10 05:01:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x100, 0x0) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x8, 0x3, "97105dbd1ff7", 0x10001, 0x0}, 0x10) r1 = accept4(0xffffffffffffff9c, &(0x7f000029d000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000-0x4)=0x24, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000849000)='/dev/snd/midiC#D#\x00', 0x2, 0x2002) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000390000-0x4)=0x0) open(&(0x7f0000eb8000-0x8)='./file0\x00', 0x8000, 0x0) write$sndseq(r2, &(0x7f0000a42000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000a65000)=""}}}}], 0x30) unshare(0x10000000) write$sndseq(r2, &(0x7f0000585000)=[], 0xffe1) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x400007) fcntl$notify(r2, 0x402, 0x21) 2018/01/10 05:01:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x528) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000376000)={0x0, 0x95, "85242ce8fedfcf781a3ecc1dc2868f10096abf5f43c435f8c8b8a990d5e8b307e0dedcfbffee0da1562137de8d04c9bbd24b33795a5aa960063a9b873886d8ce0702dcbfa1113622e6580aca80d446b560204f3ed9f82231a4b91e2400411de0f45ebb99459163e20190a9d25fdf70d321dc945d847ad07df215ae8b403ec5ba417f97f3d541c9e2ecf828df3a40981761a5f2e39e"}, &(0x7f0000fe7000-0x4)=0x9d) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fe7000-0x8)={r2, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) 2018/01/10 05:01:24 executing program 1: mmap(&(0x7f0000000000/0xb53000)=nil, 0xb53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00005b0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1000095, 0x2000) mmap(&(0x7f0000b53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00005bd000)="7ac1d2cbb02d391ff138f0b8e8c063551dd06458e1aafdbef4a9a84e4297b1d51f0dbefe749ac92f2dbc2a3d34822804578ea2abce5cd52eede30013ea23e2f8ee36c90f56540e5a81977217b0e69dcf67617981c667b61ea481879fec4201895fa2bd293206dd26f41e6d8608703497d58d9f771577d6914c75b6e402f82d3e83687f0c7ea4a0fd07b6") accept$packet(r0, &(0x7f0000ac3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b53000)=0x14) ioctl$VT_ACTIVATE(r0, 0x5606, 0x3) r1 = socket(0x6, 0x80001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000934000-0x4)=0x0, 0x4) keyctl$chown(0x4, 0x0, r2, 0x0) 2018/01/10 05:01:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007f2000)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r1 = open(&(0x7f0000e9b000)='./file0\x00', 0x10800, 0x80) mq_timedsend(r1, &(0x7f000039a000)="744570737533e3eb4ad7ed8d2befb19038039e4cdad724f977fef04dc124438915b85d538b5ffec341bfb7920346c6e31351f991c7a7998f06206a11023067899a9489e1285a979de1dc16ceb1fea8776c09804c1dba0cc75ca3776bc7bc2e16a03c0f1b48dee6a0a67fd16e5f4258599e72a592aeefde102c7a18570c0c15f66a038608a1d6646864edcbd6dd1dec220d188b165724187965cfc34caf7ecb3a2b046fec7955e52033b83d7c00b6df53820decc87812606a2aca5e", 0xbb, 0x3, 0x0) getpeername$netlink(r1, &(0x7f00003c3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c25000)=0xc) ioctl$KDSETLED(r1, 0x4b32, 0x9) 2018/01/10 05:01:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000810000-0x5c)={{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x10001}, {0xa, 0x2, 0xdf2ec4e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x200, [0x6, 0x0, 0x6, 0x0, 0x8, 0x0, 0x0, 0x1]}, 0x5c) select(0x40, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf0000)={0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000654000-0x10)={0x0, 0x0}) syncfs(r0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000001f000)={r1, 0x989680}) 2018/01/10 05:01:24 executing program 5: r0 = socket(0x11, 0x3, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f61000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001000-0x4)=0xcc45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x2a, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x800}, 0x1) setsockopt$packet_buf(r0, 0x107, 0xc, &(0x7f0000dfb000)="", 0x154) 2018/01/10 05:01:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d85000-0x1)=0x0, 0x0}, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xfffffffffffffffd) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) utimes(&(0x7f0000d1a000)='./file0\x00', &(0x7f0000db7000)={{0x0, 0x0}, {0x77359400, 0x0}}) r0 = getpgrp(0x0) tkill(r0, 0x72) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)="") 2018/01/10 05:01:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000143000)='/dev/vcsa#\x00', 0x3, 0x480400) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000169000)=0x0, &(0x7f0000d67000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xec7}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000621000)={0x7fffffff, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000103000)={0x0, r1, 0x0, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000072a000)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f000064f000)={0x0, 0x1, 0x4f8d5137, 0x10001}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000676000)='uid_map\x00') writev(r3, &(0x7f0000354000)=[{&(0x7f00000e9000)='6', 0x1}], 0x1) 2018/01/10 05:01:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000050d000)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000441000)='/dev/rtc\x00', 0x80, 0x0) accept$nfc_llcp(r0, &(0x7f00000bb000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000089a000-0x4)=0x60) mount(&(0x7f0000f2f000-0x8)='./file0\x00', &(0x7f0000e6b000)='./file0\x00', &(0x7f0000403000-0x8)='fuseblk\x00', 0x0, &(0x7f0000f61000-0x149)="") 2018/01/10 05:01:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000058e000)={0x0, 0x0}) ptrace$peek(0x2, r1, &(0x7f0000670000-0x8)=0x0) pipe(&(0x7f0000d2b000)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000b20000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a01000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00005f4000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, r3}) r4 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000261000-0x28)={0x5, 0x5, 0x1a8, 0x0, 0x100000810001}) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000d86000)=0x0) sendto$inet(r0, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) getsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000864000-0x4)=0x0, &(0x7f0000ea0000-0x4)=0x4) r5 = dup(r0) ioctl$TIOCSTI(r5, 0x5412, 0xfffffffffffffffe) write$tun(r5, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 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}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) recvfrom$inet(r0, &(0x7f0000cc4000)=""/188, 0xbc, 0x40012001, 0x0, 0x0) 2018/01/10 05:01:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f00001af000)='/dev/dmmidi#\x00', 0x2, 0x40002) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000469000-0x12)={0x0, 0x7, 0x5, [0x2, 0x80000001, 0x4, 0x2, 0x9]}, &(0x7f0000b37000-0x2)=0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000400000-0x8)={r2, 0x6}, &(0x7f00001ae000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xb8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000318000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) 2018/01/10 05:01:24 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005e8000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000886000-0x8)={0x8, 0x5}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getpriority(0x1, r1) 2018/01/10 05:01:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xff}, &(0x7f000006c000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000051e000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000144000-0xb)='procmd5sum\x00', 0x1) io_setup(0xfffffffffffffffd, &(0x7f0000992000)=0x0) io_cancel(r2, &(0x7f0000563000)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f00004fc000-0x59)="60178691c3de3a7c386e594f5ea602f23866c1d5a5890b8252c69eba1e948be70fb15158c19168fd3063ec7d7211eff806b221541ec2fecb4abfe90dcd50ed92a680c94c3c132b67c1a87637250377e940bd7e2d3033165f7b", 0x59, 0x2, 0x0, 0x0, r0}, &(0x7f0000399000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x62, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80804, 0xff) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f000009e000-0xe8)=""/232, &(0x7f0000076000)=0xe8) 2018/01/10 05:01:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x400000, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000002000-0x20)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x428100, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x3ff, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x8, 0x30000000000, 0x4, 0x1f, 0x0, 0x5, 0x40, 0x4, 0x8, 0x2, 0xff, 0x3, 0x8, 0x4, 0x9, 0x7f, 0xffffffff, 0x3, 0x0, 0x6, 0x3, 0x80000000, 0x8f3a, 0xfffffffffffffffc, 0xe, 0x1, 0xffffffffffff8001, 0x3, 0x80000001, 0x6, 0x4, 0x8, 0x3, 0x81, 0xfffffffffffffff7, 0x0, 0x0, 0xff, 0x2, @perf_config_ext={0x9, 0x2}, 0x1000, 0x7fff, 0x8, 0x6, 0x7, 0x101, 0xffff, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000)=0x0) r12 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x111002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000+0x4df)='/dev/sequencer2\x00', 0x40002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) r18 = epoll_create(0x1) r19 = timerfd_create(0x0, 0x80000) r20 = socket$inet6_tcp(0xa, 0x1, 0x0) r21 = getpgid(0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() r24 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r28 = socket$inet_udp(0x2, 0x2, 0x0) r29 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x240400, 0x0) r30 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r32 = userfaultfd(0x9e694ba83b54a352) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) r34 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='numa_maps\x00') r35 = epoll_create1(0x80000) r36 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = socket$inet6_udp(0xa, 0x2, 0x0) r38 = socket$bt_bnep(0x1f, 0x3, 0x4) r39 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r40 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) r41 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r45 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x111300) r46 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r47 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r49 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0xc80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0}) r51 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) r52 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x400, 0x0) r53 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r55 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x10000, 0x0) r56 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r59 = socket$inet6_tcp(0xa, 0x1, 0x0) r60 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r61 = socket$bt_cmtp(0x1f, 0x3, 0x5) r62 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x7fffffff, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000000)={0xbb9, 0x10, 0x1, 0xffffffffffffff9c, 0x0}) r65 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) r66 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r68 = getegid() sendmmsg$unix(r0, &(0x7f0000001000-0x150)=[{&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000002000-0x79)="8422dfeb5ddfe36081002c56aa941654e2fab61fc9f03cd5e4cc00b13fcad3509a9f360e537d44790b600fd39ac1e2a0d3706685373dab7e4ba66c3da8e9d056736dbb91917e23d67d1a8bdecfe12c02eb6d51419081dfb91a38fdd63c142e448b1e68d5884d72f9da6b48e6150d445fb35782143fb805e603", 0x79}, {&(0x7f0000001000)="057a9609dcf90448538339babaafeef8f1560741b663b8e15e98f783c683bb46a5dda38c597cfff3f689569aa107fb1ce2f8737b360100afcbca0c6def751f0e69d5bc258c456bcc738e90d5d9c811fbd0ab54f19bf0ace0238b08b66221b382c93701cddcce6f54ebd8ab2cf0f5c8292e7be958caed87b88bb1cb1fb421068e9e2a9e45fa0ffa808ff5d2801f2a596c1b265cfac3dcd9e0ce", 0x99}, {&(0x7f0000000000)="a8282c50615b4949076f49a165005225fede3be55723a5878d97cf80c0d4210e5d202113724c1de05ff91a1da126339c8a89872b535da2eb261c070d30a5546a9824248967d2fbc2d6d476e38979172450ef8f53014bff453b419d0eeb1fd0eafdfbd559e2a2e1cc043332bf8517558e59e746a6368430942a02c7cbf29d309728caea01395cfad265ba1668e5844e650feea968326c87c17360da7b016fd290a8aa7208bc4b30c5b21e1252a85ad0bf5cdda63d0d220b739e2069180b19b2ea58863a41c6d40d16d1d8c1f765358feb061ececb976ba7c7c3dade2f79cb758223d1baf1f356d4c0", 0xe8}, {&(0x7f0000001000-0x57)="6182140dff2102a6ce82611fb2671360ff83c72dd33f16d220bcad33b06aeb6a67610b6bd5ab8af6e7059c3ee2811ea6e8273e12aea6d767c6c78b0a67e3c00cc2fc839d96615bd8e7dd5e753d672c8a78e37473a9bd01", 0x57}, {&(0x7f0000001000-0x5)="ff688e30d1", 0x5}, {&(0x7f0000000000)="62891a8cc7114cc85579c8631bc2e0eea0820e98b885161a4b2ea484bfde752c5208670341deb10b2c84923642b79d1aa33fc225a8259d490c290e660af7edeca6ad3c62e799d0831e8125a2241ceef350d55d49c0d3d4566db7b9a5b5efd2bb13cd44046a24f955d90d4bf6", 0x6c}, {&(0x7f0000001000)="fe0578e773ed52c5d462d951789149088b71cfb23759ee", 0x17}, {&(0x7f0000001000-0xa6)="4dc4ac6e24c424c6b7d06785136c7d7e3fb3b2646e8cd6c0f0d4cb4cc551f8331b69f6becc5bc7cceb26f5a435d94cd828a3eb6ac4bcac5a13d4f5f421c983bfee9ee28cc3c4d30b92ce59cad2d91d063bdd21c0bf91b413c2f2958c2c771d8a2c348cf91de1ec59f5cd5cfe0b970ecedfc4e45eaa391a6729d47f0578197ad3407d9cd4b5ab908ad569774c1b7b78a79e001a0394280fa6683846eb3c5a8bc4a5d250c14a32", 0xa6}, {&(0x7f0000000000)="3ec80f1cbe6d0afbbc8f66de2db555439d76c1338b945fbfe8698411d9cb23499a42d21432781e39f396119ee6cfbef32757b5b57a0fd1749ddfd178372aaa11aa6766323d9c19a604ab28073fb2668a825cfd2cc352b1ed44daf12be51b1cdd3c4f0b014fb6f719f6e53884a033d2d758a41527f14770fe94333ef4d2427d251d84add5da597618ca40fae83604310f572032d3136a6ac077da8d851b0a3a2b840dd0a18eb9364d348a87aee9c147254055fceec12dd077957fd2bd14024af70e40841dab2eda5b7c7e009fc1092e5c82d2c4e20df597", 0xd7}, {&(0x7f0000002000-0xcb)="d1153fe66684854f7eca7484d951e9730bf40f5f745a8e264d7668e1ca1f32768a294509e7bff8212600aa379fa9a7a6c74ae9f8bbb33bb8d9bf1e80384ad96bde96448615488aed6e0400c14803f54b22259378c363a5eed71266bfbc012fc924fcea0921cbdb7493f03b247d04e31357e935d6953d9ea8eadab6bde6c7d1d12cddfc73b491c30724b13f589b803dd9c5b69f3a5f61f12f1e3ea948ef532ef8577589408f114aca16c30383cbd938a918cc985632687ba3b9fc2d8d17cfb8e15c2357f6e4b9f9834ba4b4", 0xcb}], 0xa, &(0x7f0000001000-0x70)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xe0, 0x40000}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0x6f)="15562e798a16d946fb13b1966462b7417da6447270433467fc92b8b04971fb8886963d00abec79df9d6637d50f99954a288bd2889f9289a548eeaabe7eebed630b6404c1e08f094282fd1a25219df20d5481c1e31310db9883e41cbd0b7122968913eb37e707cf2646c360cb26a5a9", 0x6f}, {&(0x7f0000001000-0x15)="9106f07a5307b69b7140328671718301d2a5bd4b23e0f2ec8498cefbed17d86064d18dfe7fa632776a4c67c8f17e46604d0eab5277b9f5d5308025697cba35dd329c014f96515f45a9f6dbf23afc2e61712af8e13087a9c6fe40ce3d2b52b192b883204eade65500a8660e404b09e3ff47a6cc82fad982380df5013f679b649c084823801a7e3717dbb8587b686bddd49f089886f52a1fd83065848fe03c184e0aa1bac1473590e30d870af3b91b854465850b49d0ad2afe770e", 0xba}], 0x2, &(0x7f0000001000)=[@rights={0x38, 0x1, 0x1, [r27, r28, r29, r30, r31, r32, r33, r34, r35, r36]}], 0x38, 0x2caff38857c5864c}, {&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000)="95055f693b6cfaf726d35677f2005007f542a3cf6218b3f13707f1b5731d547ff543782533c7cfa698d6aecdde5907de5143e54793efd863002165132c24fc41796815f6cac0de07c477f35bb9cb63293495805096a612750fd48df07629048c239d628f2b0c943b63b721d49a67d0babfdcf2220ad2b3025bbd19f0edba940f7c97be685b2a9db8d2c460f077cb408cfc75cad52f628012f75ad2f875", 0x9d}], 0x1, &(0x7f0000001000)=[@rights={0x28, 0x1, 0x1, [r37, r38, r39, r40, r41]}], 0x28, 0x24000000}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000)="5f0870b740d6ec170a092b92a387430b886157e2b29658d76e0f6b641a756c5cedba984392faa43ce9d91a22cd4f9bf50e926cbb4b22c90792a0a1bd132e3cad9157f87096ab85fe89f323be79623975f0fa3d416659181f4c687494c4c5a53fbed96c4fc28b7a0a5925cac812e45a8c720bedccdfceec9ff05e2d2ef3ad9196", 0x80}, {&(0x7f0000000000)="2bd1b0db4f0851020f8a1fd79a2e8505ceea39f10ad40aa1e373852d2053db0d8ad9780b7b1a109c0822d3ec023bdbfe9198eb933792ba112cfc5414d389af7d8f490c473e396b72c23dd64af4d7bce961e1a28ebebdfa3f8c13597387dd1270fe1c862a5b5cba69200a7deb4bb75b3d3d2bea784b3c7f811aa2c421044edb4d968a69", 0x83}, {&(0x7f0000001000-0xa6)="ad23f537dff62fbd0b621878bc47ca1588a63985e1f94c39786a06a5969380bcc68e37781cf33cc604b5dd67deb9ce4f2a7ed6ca8d099f4be7fe7920af074047100ceeb294a44fe0b2ef36a33bb98b46fdc3090bc3902ad57f17a68a97a22d693f3d9e4ffc69e782d74169e302e66a0678d00ae52a07104c361b3be697163183a6e6aee19ef343ce538ee964cd870f42b783a773568f71fe2a01b10897a3abb86ec1cd8d0c71", 0xa6}, {&(0x7f0000002000-0x51)="6e7b3b75b03546d02e7ca3f0f55c58c99afc09ad6ce6c7b83d081e2fce25f01fbd4d0df8633866dad718751f798ced36ca22751b13267b292e47ba059309ef3a2cb719d4590dc511fac74f1aa698568730", 0x51}, {&(0x7f0000000000)="6d05ad01c3a522c6edea47f1879c9f2378c45c4263e73fc1f070ee6df3a156ad2375dd91b1332fbfb8db550cfa70b36d746ac81060bb867f890b9b7b124a1a703008e49ee449914a87df10edc70879358c4dbb055c8fb69e0741ad664c2ece41cf926d1b73dd6bd8ef159a030648deab998c0994ac797c7c7d53bc1c08385514c5197897c35c6e0022cd8738d445b1e294", 0x91}], 0x5, 0x0, 0x0, 0x24000000}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x20040000}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)="590ac2b8db1b4883bfe1fb4828c72afd5bfe7cc5b9678c4a007e0140270e4f1d82820f01085c1e4309b27ef80bd4c3588f99539b7c095445de0b146a543c5322f62dfac74cd6c6e1b2922b8d1a", 0x4d}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000-0x34)="992c0c1b4863bc6be2987fac25e537ce8eaf4a18d09f3e00b153e0778076b9624efc23948d72f5ae55d717c054918fa2f482e300", 0x34}, {&(0x7f0000002000-0x28)="fafb7acf027be89a2a542f6ee4c4859d3cace23c75f84ac73aa5802e19379f98b67f043202eb9208", 0x28}, {&(0x7f0000000000)="3e4fb3116a2b93de1ccda31277809cb02e428c6688cd2811", 0x18}, {&(0x7f0000001000-0x11)="c61b9fa13784bb17344cfa29e3541ca66e", 0x11}, {&(0x7f0000001000-0xc8)="e28641f4a4c2ab5c538d5a980a12178c62bc35968f133679bc1fd2229a991bda016ac5374802c858f12321f58e5587ca0f6286776eb54f95c710f444019f20a1c1201fb9bba04df1d58cc164818590ab1fc156e0454817cb45005e267e97f4783c2790208e0ddab9a4b9420f5848ce7e5206d6c6a91b8d855e075427b69c6f4631a45fa16c690aeae73551e59ce98a99452af55e266c4e0063c3fdacda1072198006b7d789ed8800dce63c9804ac80bf8847853107d66fa54833db4b27118da6f45cfb97f75e1fd8", 0xc8}], 0x7, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x30, 0x1, 0x1, [r45, r46, r47, r48, r49, r50, r51, r52]}, @rights={0x20, 0x1, 0x1, [r53, r54, r55]}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x20, 0x1, 0x1, [r59, r60, r61, r62]}, @rights={0x20, 0x1, 0x1, [r63, r64, r65]}, @cred={0x20, 0x1, 0x2, r66, r67, r68}], 0xf0, 0x4}], 0x6, 0x1) umount2(&(0x7f0000000000+0xc82)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001a8000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/10 05:01:24 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000-0xb)='asymmetric\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)='id_legacy\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000004000)={0x3, 0x14, [0x6, 0x0, 0x401, 0xffff, 0x0]}) 2018/01/10 05:01:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000622000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000fc8000)=0xb018, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000de6000)='vegas\x00', 0x6) close(r0) r1 = fcntl$dupfd(r0, 0x406, r0) read$eventfd(r1, &(0x7f0000eff000)=0x0, 0x8) sendto$inet(r0, &(0x7f0000e37000)='$', 0x1, 0x0, &(0x7f0000c2c000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000853000-0x4)=0x5) 2018/01/10 05:01:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20205fe) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) signalfd(r0, &(0x7f0000e95000-0x8)={0x0}, 0x8) 2018/01/10 05:01:24 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000a26000)={0xffffffff00000000, 0x2, {0x2, 0x0, 0xcd, 0x2, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000087b000)='/dev/snd/seq\x00', 0x0, 0x43) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000907000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgget(0x3, 0x400) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00007f4000)=0x0) 2018/01/10 05:01:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000199000-0x58)={0x1, 0x0, [{0x20572, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/10 05:01:24 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x800, 0x8000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000-0xf9)=""/249) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000003000-0x40)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_buf(r0, 0x0, 0x20000000000000d, &(0x7f0000000000)=""/205, &(0x7f0000001000)=0x6abadf22924344d8) r2 = syz_open_dev$sndseq(&(0x7f0000602000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000790000)={0x1, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x20010, r0, 0x0) 2018/01/10 05:01:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r2 = dup2(r1, r1) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1000, 0x28000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000012000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/10 05:01:24 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001000)={{0x7, 0x4}, 'port1\x00', 0x38, 0x800, 0x8ff, 0x11, 0x8, 0x8f, 0x100, 0x0, 0x4, 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000068f000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f00002b3000)={0x0, 0x14, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) exit(0x102) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c6000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000c32000-0x20)={0x7ff, 0x8, 0x4, 0x5, 0x2, 0x7, 0x4, 0x7, 0x0}, &(0x7f0000d7d000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000e000-0x6)={r2, 0x40}, 0x6) 2018/01/10 05:01:24 executing program 0: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a9a000)='/selinux/mls\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002f000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000082000-0x14)={0x3, 0x0, 0x0, 0x3, 0x0}) 2018/01/10 05:01:24 executing program 3: socketpair$inet(0x2, 0xe, 0x9, &(0x7f0000915000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@common='eql\x00', @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000015d000-0x8)='./file0\x00', &(0x7f0000656000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) r3 = syz_open_dev$midi(&(0x7f000026a000-0xb)='/dev/midi#\x00', 0x80, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003b4000)={0x0, 0x0, 0x0}, &(0x7f000005a000-0x4)=0xc) sched_rr_get_interval(r4, &(0x7f0000b7a000-0x10)={0x0, 0x0}) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00007c5000-0xd7)=""/215) read(r0, &(0x7f00003d7000-0x6e)=""/110, 0x6e) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ecb000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000b00000-0x4)={0x1000}, 0x4) writev(r5, &(0x7f00006fa000-0x60)=[{&(0x7f000057f000-0x1000)="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", 0x5c1}], 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000f30000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000419000)={0x0, 0x64, "ce4b3d3b5b8ff1a2a44d20586566b96175234dae107c39a832449500b0efc62e76ebb53269363205bc7ab70db81690b971390ea7d74c3bc4dda92628ca1aee688c6c3187c4a1ceecb2e4a82bb25fffd4cca54dceddf845946b21b2e8fa01f2148530484e"}, &(0x7f0000f9d000)=0x6c) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d10000)=@assoc_value={r7, 0xfff}, &(0x7f00004a0000)=0xffffffb6) 2018/01/10 05:01:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r1, 0xa, 0x33) poll(&(0x7f0000b2c000)=[{r1, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r2 = dup2(r1, r1) r3 = gettid() fcntl$setown(r2, 0x8, r3) tkill(r3, 0x16) 2018/01/10 05:01:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f0000cc9000)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") clock_getres(0x0, &(0x7f0000ed9000-0x10)={0x0, 0x0}) syz_open_dev$sndmidi(&(0x7f000039b000)='/dev/snd/midiC#D#\x00', 0x101, 0x200040) clone(0x0, &(0x7f0000af2000)="", &(0x7f00000cc000-0x4)=0x0, &(0x7f0000888000-0x4)=0x0, &(0x7f0000c04000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1a000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x3f, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x4) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/10 05:01:24 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x280000000012, 0x3, 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000389000-0x4)=0x0) perf_event_open(&(0x7f00003fb000)={0x246a80fab2352ef5, 0x78, 0x7, 0xa10, 0x7fffffff, 0x91, 0x0, 0x7, 0x21004, 0x3, 0x5, 0x52554c03, 0x32, 0x2, 0x5, 0x4, 0x90, 0x3efd, 0x6, 0x0, 0xcb2, 0x598b, 0x7, 0x7fffffff, 0x3ff, 0x5a0, 0x10001, 0x40, 0xfffffffffffffffe, 0xffffffff, 0x3, 0x2, 0x2, 0x3, 0x400, 0x0, 0xc040000000000, 0xfffffffffffff000, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x6d6e}, 0x10, 0x8e9, 0x7, 0x5, 0x80000001, 0x40, 0x9, 0x0}, r2, 0x1, r0, 0x2) write(r1, &(0x7f0000e8d000-0x26)="260000002a004702fffc1fb080186d000000000001000009ef18fffe4000000000fff90000d9", 0x26) 2018/01/10 05:01:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a78000)='/dev/sequencer\x00', 0x2000, 0x0) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x81, 0x8, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000aa2000)={{0xffffffffffffffff, 0x3, 0x8, 0x2, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000cba000-0xa4)="7c58b355476676e95669c20a3ecca046fb14fc86569e81e5565632e3af49a1a3a5b0235b1e542d9a19afc3e31d74658934fd149cdb9152b2428bb787dfe5214c06dc1d89d275b854c3ee586813b5b9350c6c9988332a18ba3a11d147def8d8b017c9efb58f773e62288635f1e86d6d47e70c7e3db53f7f033f0e528854b1ef6821e5ac0fcbd3222f85440ff2b75125b9c8e5c1feba78b0b57314d81b46545fdc7d7edca9", 0xa4) nanosleep(&(0x7f0000e7c000)={0x77359400, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000035000-0x100)={0x0, 0xf8, "57e7773b5ea537a330ebb8e607679f04c2a767a5f20a31a7d8be1df0811436578ab92e9f8783d83d411f3d638599e71a11721392b7ea0397a9cc371560848505808395ec90a8f39c861bb4f32f78dc31b580d72bf71b0c36efd0a345534310b74d6b69ac2e6fe8321d0e0ebdf81f3f693811bed1e8344bb64fd96db9f58cd7d644dc690ad5c91d9b147a8aa7211e02f6d11103aede4fede4dade8d68e95b1e0b7c2b13ccef1e9d4caca0e6367fa9bc6f821437db42342be023cb4d26fd764fdcd70ec7aae851f49d60f9f4115f9a1c2e52416228d2cbf03bf1147a62b01774d574ddc3601ae4ec40cdc20dbeb88cdf5be8a84dfc5c7830cf"}, &(0x7f0000e1e000)=0x100) r2 = add_key$keyring(&(0x7f0000d5d000-0x8)='keyring\x00', &(0x7f0000d97000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f00000bb000-0x8)='keyring\x00', &(0x7f0000b00000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f0000f0b000-0x50)=[{&(0x7f0000d85000-0xa)="74c143f2cb18cb1e10b7", 0xa}, {&(0x7f0000c4f000-0x1)="de", 0x1}, {&(0x7f00002de000-0x79)="4bb33a92574462e17bf6aad5de3563018beaf784d6f4c209d535c3e33a189c14637c1abf724cd9c0eddf659f738c6a02fb424255e53778aa9d416e35e54ad527791fdb1fa3f57f8db7145eaff8f320b050385b0869089b9e0a28a2527c25ca3fe401fadb37f9c0c6be60c340dbfa4f2c6571dbd0d2674d08c6", 0x79}, {&(0x7f00001d3000-0x8)="215fd5aa997eaed6", 0x8}, {&(0x7f00005b5000)="75d9e3670fd8ec42e5bfcb636771c6645b5f0dafa65d64c3305061dba57bcdf91239809f65dbe0096275606247785e51a11f24432e1972d10ce35eb6097aa8f5815e5ebdcd05724456e0840467394040f8b62c2f3d4c711589b9603998379347483b5ab83b401d81eea60a38665c6991ef2790fcee992177dc82397cf7175ae6b8", 0x81}], 0x5, r3) syz_open_dev$evdev(&(0x7f0000593000-0x12)='/dev/input/event#\x00', 0x9, 0x101400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e60000-0xd5)={r1, 0xcd, "6d8b83862e5525e6c511e9e14f9dc8bb3f58e65c642c4dd93afb7db93dbf1180a6db3fbc3a5f6403fc5273aa198de52d64fcfc5db1c520423228866791d650da816ae7c544852e1be4e7fbfd53ed67fa045c5346c6981e0dbaa13531013cd372a90931d44100555c57acb688dae545ece37f23050135a8d3f211b5265dc3d2b71e3d768831526ce01e08310fdd2b63078f085d9bd4edb4156b252df6edd2a4fad324d8cb0a0a93b36c83ada876d5724d21bc7c3ebec2c3aa54e886f70de4a09320ec131f5bbf10f4e0b648cd90"}, &(0x7f0000199000)=0xd5) 2018/01/10 05:01:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) add_key(&(0x7f0000a9b000)='pkcs7_test\x00', &(0x7f000078a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000b86000)="", 0x0, 0xffffffffffffffff) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001000)="", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00001d9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00007a8000)={r2, 0x1}) r3 = syz_open_procfs(0x0, &(0x7f00007b0000)='net/packet\x00') getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000352000-0x8)={0x0, 0x0}, &(0x7f0000d24000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00008b5000-0x4)={r1}) sendfile(r3, r3, &(0x7f0000eed000)=0x0, 0xffff) 2018/01/10 05:01:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000071f000-0xc)='/dev/rfkill\x00', 0x8402, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000567000-0x4)=0x7fff) readv(r1, &(0x7f0000d6d000-0x50)=[{&(0x7f0000f3a000)=""/52, 0x34}], 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a27000-0x14)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r0, 0x2, 0x8, 0x32b) 2018/01/10 05:01:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/ashmem\x00', 0x20000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000afa000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x22000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000d6d000-0x58)={{0x2, 0x0}, 0x0, 0x1f, 0x191fb3a4, {0x9, 0x0}, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) process_vm_writev(0x0, &(0x7f00003d0000)=[{&(0x7f0000187000-0x41)=""/65, 0x41}, {&(0x7f0000418000-0xde)=""/222, 0xde}, {&(0x7f0000531000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a27000)=""/192, 0xc0}, {&(0x7f0000b52000)=""/145, 0x91}, {&(0x7f0000645000-0x1000)=""/4096, 0x1000}, {&(0x7f0000600000)=""/4096, 0x1000}, {&(0x7f0000041000)=""/29, 0x1d}, {&(0x7f000085f000-0x6a)=""/106, 0x6a}], 0x9, &(0x7f0000477000-0x40)=[], 0x0, 0x0) 2018/01/10 05:01:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x5421, &(0x7f000000a000-0x8)=0x8) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000189000)=0x0) write(r0, &(0x7f0000dbd000-0xa0)="608302fd3509c8f952c6039d2fc03be8b7b2efadb51992e762c79354d63fc79f855e8aaf4b0f39dcc99937e0aede799c45a3bab3e51a7ece985426968109371a207a7d705372c967e82215e2b56bbded", 0x50) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ae6000)={0x0, 0x3e, "d6c920f4a99c13c680a0e14a133b18cd4370c8e4685057d7019487a3612c03b15326c4c19e17a88f8a2f8a6f8e91b726ac28adc52db1621910bc843be688"}, &(0x7f0000814000-0x2)=0x46) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000465000)={r1, 0x7, 0x401, 0x3f}, &(0x7f000081c000)=0x10) r3 = socket$inet6(0xa, 0x800, 0x100000001) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e57000)={r2, 0xfddf}, &(0x7f000026a000)=0x8) r4 = shmget$private(0x0, 0x2000, 0x420, &(0x7f0000787000/0x2000)=nil) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000dba000-0x12)={r1, 0xf3, 0x5, [0x9, 0x9, 0x401, 0x81, 0x8000]}, &(0x7f0000deb000)=0x12) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000a8f000)=""/167) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6dfe05b78e39531b006ac59c46528f0eb696180f98ec30be29d2fdf1efdb878fce5c5cf60bc5fc1dc2a36a1bce8715d3fa83b7df6fee04c17a979c6bcd7d01ae96c8", 0x60}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000da000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f80000-0x4)=0xe8) r6 = request_key(&(0x7f0000178000-0xa)='syzkaller\x00', &(0x7f0000780000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cfc000)='/dev/dsp#\x00', 0x0) keyctl$get_persistent(0x16, r5, r6) 2018/01/10 05:01:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000be2000)=0x2, 0x4) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000c12000-0xe)='./file0/file0\x00', &(0x7f0000d45000-0xe)='./file0/file1\x00') mkdirat(r0, &(0x7f0000646000-0x8)='./file0\x00', 0x1) 2018/01/10 05:01:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80800, 0x9) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000044a000-0x5c)={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x100}, 0x9, [0x3, 0x81, 0xaab, 0x6, 0x2, 0x1, 0x8000, 0x1f]}, 0x5c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x5, 0x2, 0x4, 0x4, 0xfffffffffffffffd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a37000)={r1, &(0x7f0000eea000)="", &(0x7f0000ff8000-0x68)=""/0}, 0xfffffffffffffdd7) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000644000+0xa5b)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00007ff000)=0x0, &(0x7f00007d4000-0x4)=0x4) 2018/01/10 05:01:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'hash\x00', 0x13, 0x20, 'cmac(serpent-generic)\x00'}, 0x58) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e5c000)=0x0) sched_getparam(r1, &(0x7f0000acf000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f0000-0x14)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f08000)={0x0, 0x0, &(0x7f000043f000-0x60)=[{&(0x7f000034c000-0xc7)="a8", 0x1}], 0x1, &(0x7f0000d03000-0x120)=[], 0x0, 0x0}, 0x0) 2018/01/10 05:01:24 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) 2018/01/10 05:01:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000681000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_open_dev$sndpcmp(&(0x7f0000eaa000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000) syz_open_dev$admmidi(&(0x7f000097e000)='/dev/admmidi#\x00', 0x6, 0xc00) openat$pfkey(0xffffffffffffff9c, &(0x7f00007ad000-0x15)='/proc/self/net/pfkey\x00', 0x481, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00007ab000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ac000-0x4)=0x10, 0x800) accept4$packet(r0, &(0x7f0000d39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f26000-0x4)=0x2, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f000069e000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6, r1}) connect(0xffffffffffffffff, &(0x7f000048c000-0x10)=@llc={0x1a, 0x19, 0x8f0, 0x2, 0x3ff, 0x7, @random="6c1799c91b46", [0x0, 0x0]}, 0x10) 2018/01/10 05:01:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00007c5000-0x8)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000554000/0x1000)=nil) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a8f000-0x10)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000514000)={r2, 0x0, 0xa9, 0x2c, &(0x7f0000f38000-0xa9)="1017a6e199c9f72ea6671115160f87ef954c444538b382d77e0459fe4ccc47ec6babacdf60845a01129af43c267dde5335cab86d080425a350646c50606a5a8db7b55aadf005a039b0f6ffdecec02b3ca6a54e246b20208b8cd2faf173aaab57930198e4b621af369f79f2e367130200a6599006eee81c936ba9cc28a1c692c206e60a69bc473eab2c9170212652de800dd91647370fa3c8d2e06540c134cd43d6edb743c26177d9bb", &(0x7f000034c000)=""/44, 0x2, 0x80000001}, 0x28) shmctl$IPC_INFO(r1, 0x3, &(0x7f000044f000-0xb3)=""/179) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e4d000-0x8)={0x0, 0x0}) fcntl$dupfd(r2, 0x0, r4) writev(r4, &(0x7f0000091000)=[{&(0x7f0000119000)="e06ecb115ac685", 0x7}, {&(0x7f0000895000)="a8f5b4c733ab5deaddfed8f1a5d6675e47055a347262cc2c5921c0f873951f124f0e7e115b4e395e92219a50c54fb21bfb8c8c961099d97c1c15f2fe0baabef76c2a29cb37e79c010c99868ea2e01bcff4e17dbc9781d37e8d790ac286bdde4843eaae1dca73e0", 0x67}, {&(0x7f0000944000-0x20)="4cc1af51b38749c866f36e55a67e5adb041a66884fa296ab83ff63887414e40e", 0x20}, {&(0x7f0000cea000)="211f12c427afa5cfbc6f43fb58e3c48fbfbd37d9891db8b505de2a5b9946241142fa3d4c6ace5e926a6cf2788499a8dd3c60589d371de315f3cb4b4c3c402f123eebd43936254800c6504fd68e678532b683dcba0be1a0191b85f0b6aabc8da3882138cb5300d3bee4", 0x69}], 0x4) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r3, r5, r3}, &(0x7f000089b000)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000646000)={'sm3-generic\x00'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:01:24 executing program 6: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000de9000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x18, 0x3a, 0xefffffffffffffff, @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={0x89, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a99000-0xd)='/dev/usbmon#\x00', 0x80000002, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000de9000)="91976a3e74994b828eb09102c252401503b9a7dfaa71e08362efaae96b5f4efe0a3cebda8f67551bd7e32d1b1c3b95248155998e26164e7c03f1dbf27c08fff791c9db1c6120930662668b0649823e4c13933f4fb81ee058abc68671d13d2f305544c82f3c412fd6cc1769de7859854b0e623d702d83722338dc499220cffeee11efaa00d4a8bc14b7b560fad76fd5331bcde9816622c4dd00058682fd991f0904cbe087e3959aad3ddb95b7e0840367c61a46afb731430979d4a88dce3224b17911f4bdcd8bbbd323a1e526da") 2018/01/10 05:01:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000098d000)='/dev/snd/timer\x00', 0x0, 0x208800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007d8000)={{0xffffffffffffffff, 0x2, 0x200000000000000, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00002e6000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e85000-0xb)='/dev/audio\x00', 0x20000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ed2000)=0x0, 0x4) 2018/01/10 05:01:24 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009371, &(0x7f0000007000-0x80)="09ff00000000000618") 2018/01/10 05:01:25 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000f7c000)=0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f7d000-0xa)='/dev/cuse\x00', 0x400000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000c1a000)=""/4096) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/10 05:01:25 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00005ca000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40140) bind$netrom(r0, &(0x7f0000c36000)=@ax25={0x3, {"518892c1d33028"}, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d15000-0x4)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)="") r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) fchmod(r1, 0x0) syz_open_dev$midi(&(0x7f0000402000)='/dev/midi#\x00', 0xa5, 0x90000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000441000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x0, 0x5, "4e39e26458ab12c2105b4aebdd38f2d9e29d5958892ddf59c370cfee6d8f7eb9509c66689e253f15fab8f523149eb086a4efe193ae51b76ea168a7136596061edf1a5772078d5e5a5bf2de6fc19afc79"}, 0x160) pwritev(r1, &(0x7f0000a5d000-0xa0)=[{&(0x7f000049f000-0x47)='Z', 0x1}], 0x1, 0x0) 2018/01/10 05:01:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b78000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000195000)=r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bae000-0xa)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000922000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a9000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00005d4000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, r3}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000005b000)={0x1, 0x3f}) ioctl$sock_ifreq(0xffffffffffffffff, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip6gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000bd0000-0x4)=0x0) 2018/01/10 05:01:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x800}], 0xe549ec45897c9cd7) [ 38.824493] autofs4:pid:5473:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(65289.100663296), cmd(0x00009371) [ 38.860218] autofs4:pid:5473:validate_dev_ioctl: invalid device control module version supplied for cmd(0x00009371) 2018/01/10 05:01:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20302}) dup3(r1, r0, 0x0) 2018/01/10 05:01:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) waitid(0x2, r1, &(0x7f0000695000)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000fe9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000064e000)='hybla\x00', 0x6) perf_event_open(&(0x7f0000d16000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x2, 0x7, 0xfff, &(0x7f0000187000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000762000)={{0x80000001, 0x510e, 0x9, 0x8000, 0x8001, 0x40}, 0x5, 0x1, 0x1}) pipe(&(0x7f0000fbb000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000e9b000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r3, r0) [ 38.874822] autofs4:pid:5488:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(65289.100663296), cmd(0x00009371) [ 38.874830] autofs4:pid:5488:validate_dev_ioctl: invalid device control module version supplied for cmd(0x00009371) [ 38.962317] device syz7 entered promiscuous mode [ 39.006156] device syz7 entered promiscuous mode 2018/01/10 05:01:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x6) r1 = syz_open_dev$adsp(&(0x7f000016c000)='/dev/adsp#\x00', 0x5685, 0x800) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000e1e000)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000fd8000-0xb0)={{0x0, 0x5}, 'port1\x00', 0x20, 0x100000, 0xfffffffffffffe01, 0x4, 0x2, 0x202, 0x9, 0x0, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) connect(0xffffffffffffffff, &(0x7f0000a8e000-0x1c)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x0, 0x1, "16a880c43cfa6d06c7d4743c71919f9b8cc793a49a712f3f2bfa162f7ddb81a0ce4bd5c7b4c1b4a34f5a98ccaf19e9c48a67f2b8260e95e8029d0079fbda2d", 0x9}, 0x60) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f000024e000-0x8c)={0x0, 0xffffffffffffff01, 0x1, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:01:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f48000-0x10)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000d2b000-0x60)=[{&(0x7f0000c48000-0x3d)='H', 0x1}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) r3 = getpgrp(0xffffffffffffffff) poll(&(0x7f0000a68000-0x40)=[{r1, 0x8000, 0x0}, {r0, 0xc, 0x0}, {r0, 0xc000, 0x0}, {r1, 0x506b, 0x0}, {r0, 0x3000, 0x0}, {r0, 0x10, 0x0}, {r1, 0x200, 0x0}, {r0, 0x8200, 0x0}], 0x8, 0x1) r4 = syz_open_dev$usbmon(&(0x7f0000e23000)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000b6a000)={0xd7, 0xff, 0x400}) ioprio_get$pid(0x2, r3) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/10 05:01:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000454000/0x3000)=nil) shmat(0x0, &(0x7f00002a9000/0x2000)=nil, 0x5000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) r0 = inotify_init1(0x80800) r1 = inotify_add_watch(r0, &(0x7f000049e000)='./file0\x00', 0x400) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e8c000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KDDISABIO(r2, 0x4b37) inotify_rm_watch(r0, r1) 2018/01/10 05:01:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000b00000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000078e000-0x5)="0000800100") getdents64(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) 2018/01/10 05:01:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ffa000-0x9)='/dev/dsp\x00', 0x0, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00002a7000)={{0xfffffffffffffc00, 0x4, 0x3, 0xc6b0, "48b72788f8e06ad896f00fa4e0d510d47ad5d7a778face373c9fdd99ba7685bfc100db13348dce8c79c9cb14", 0x80000001}, 0x0, 0x0, 0x9, r1, 0x1, 0x6, "2c199320abe44a00f2bc06a5cc602a05517275855195ed6ff4aa129a7fd6ac1ce1e7283d2aa13852ca91caaaa2e8160243d6e08c48616502a30f7601e057a4c1", &(0x7f0000993000-0x1d)='vmnet0,}mime_typemd5sumwlan0\x00', 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xdad, 0x5, 0x101, 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]}) r2 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') setns(r2, 0x0) 2018/01/10 05:01:25 executing program 0: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000fe3000)={0x0, {""/7}, 0x0}, &(0x7f0000fe3000)=0x10) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000058d000-0x40)=[{&(0x7f000075e000-0x1000)="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", 0x1000}, {&(0x7f00004cc000)="944da838cd888fe46fc00dcd18824b0c60a5b750f42da09bf09413871c0a262ea1cabffab9520babadc808fea5daa03f4acc1fe04e99881bd5b7698cb6ce043b23a07e8ca9d85b5837f2669feff253ebae1271303e8ae6e13e05fcfaecdcc959e983ec863d4572d5bcf1c90ca8ab1cd004d901ab794c16ddeebc9def954e8a82df3f7b41", 0x84}, {&(0x7f000080e000)="cbfe881aabec0ea2f1eea4496d388351cb7c9a6402f0fdea0ac6e85e05920c80", 0x20}, {&(0x7f0000fe4000-0xf6)="2ba800f3c826fcc33b7957a98b3f3e33a32d170322bf3bc60196c96157aa5b3f67ab4df295632334163f1f71b7401316ec8c82bf62c7d6e9a80555a1f8e15c640e10919a2a6e2e507ce37726d23c8e682f11c1845720e36524a3455ddb07ace43232d8ec5798670228a253c667463811924efbbf6c7db6d22548dd9f32072e9fbd36a96a31923f4aae93795435761e8c5f2432a17e86af03f236ad63333a7717b048cad496265ca4084274ca97b4a036d8aaf5837738a65b7aff016deb7430eea683f9a19f4f6f8a75c4081672de17a0c272822644769675d62ac788fad56e722745dfe6325566256cd451c4d61b6b24734f233be11a", 0xf6}], 0x4, 0x9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e7a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000fe4000-0x10)=@common='yam0\x00') symlink(&(0x7f0000fdd000)='./file0\x00', &(0x7f000069a000)='./file0\x00') lremovexattr(&(0x7f0000564000)='./file0\x00', &(0x7f00007bd000)=@known='system.posix_acl_access\x00') 2018/01/10 05:01:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) io_setup(0x100, &(0x7f0000c0c000)=0x0) io_destroy(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f000008d000-0xee)="90bf663ad6166ac8a3f7a8908675476b", 0x10}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/10 05:01:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x40000000005, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00005ba000)={0x0, 0x0, 0x2, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00007f3000+0xf92)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) 2018/01/10 05:01:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x1) prctl$seccomp(0x16, 0x0, &(0x7f0000000000)={0x6, &(0x7f00000b8000-0x30)=[{0x2, 0xca2181, 0x0, 0xffffffff}, {0x5, 0x7, 0xe, 0x8000}, {0x3ff, 0x8, 0x400, 0x5}, {0xfffffffffffffff9, 0x429f, 0x20000000, 0x3}, {0x8, 0x2, 0x7ff, 0x80000001}, {0x0, 0x8001, 0xfffffffffffffc8a, 0x5}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x8000000001, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0xfffffffffffffffe, 0x0, 0x0, 0x407ffc0006}]}) socketpair$inet(0x2, 0xa, 0xfffffffffffffff9, &(0x7f000000d000-0x8)={0x0, 0x0}) r1 = syz_open_dev$dspn(&(0x7f00003cf000-0xa)='/dev/dsp#\x00', 0x2, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000efa000)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000082c000-0x20)={r1, &(0x7f0000ff0000-0x4b)="466fd7daf8a58665ab8b17c44e4735e246ab4fa7d866bc7772aed922f896bfdbf101b34f7690e35b74aab1661942dc788a48985c89831204dcace987602a42e37b45abaf82a745277ffccf", &(0x7f00005d1000)="f9db9632ee2bc95f7c61f8d18b3aab4c9e19228b0ab3693d4b71061bba841aa2e9be35fd7eff1a5e83c58ae721d26e7f2a7ab4405b6085489ecf12ec850909d6a15b1bb8c5d7be87b11d1f88c34ac8963c7b9247c5e891c14285acf5963a7fde2e5dfa20f22573c22440", 0x1}, 0x20) 2018/01/10 05:01:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10, &(0x7f0000438000-0x8)=0x0) r1 = memfd_create(&(0x7f0000b7a000-0xb)='/dev/loop#\x00', 0x4) pipe(&(0x7f0000523000)={0x0, 0x0}) io_submit(r0, 0x1, &(0x7f00005ed000-0x10)=[&(0x7f00004b1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000023e000-0xab)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000f8e000-0x58)={0x3, 0xfff, 0xee, 0x0, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/10 05:01:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) geteuid() r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000942000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 05:01:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) recvmmsg(r0, &(0x7f0000a69000-0xb4)=[{{0x0, 0x0, &(0x7f00007bb000)=[{&(0x7f000025a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ea7000+0x3eb)=""/246, 0xf6}, {&(0x7f00006f6000-0x1f)=""/31, 0x1f}, {&(0x7f0000ff6000)=""/72, 0x48}, {&(0x7f000051e000-0x44)=""/68, 0x44}], 0x5, 0x0, 0x0, 0x3}, 0x1000}, {{0x0, 0x0, &(0x7f0000959000)=[{&(0x7f0000d7a000-0xf9)=""/249, 0xf9}, {&(0x7f0000f90000-0x1000)=""/4096, 0x1000}, {&(0x7f00002ac000-0x62)=""/98, 0x62}, {&(0x7f0000a49000)=""/4096, 0x1000}, {&(0x7f0000d9f000-0xe4)=""/228, 0xe4}, {&(0x7f0000d54000-0x49)=""/73, 0x49}], 0x6, &(0x7f0000878000-0x40)=""/64, 0x40, 0x8}, 0x2}, {{&(0x7f00009e6000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000023a000)=[], 0x0, &(0x7f0000c65000)=""/39, 0x27, 0x0}, 0x101}], 0x3, 0x40, &(0x7f00009b2000-0x10)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008f3000-0x20d)="", 0x0) 2018/01/10 05:01:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000300000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000e57000)=0x2, &(0x7f0000341000)=0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000f05000)=0x7fffffff) close(r3) 2018/01/10 05:01:25 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fd0000)='./file0\x00', r2, &(0x7f0000fd1000-0x8)='./file0\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ec6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00009c3000-0x4)=0xffffffff) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000b4a000)=0x2000) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/01/10 05:01:25 executing program 7: semtimedop(0x0, &(0x7f0000d3f000)=[], 0x0, &(0x7f0000305000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000000000)=0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000001000)={0x10000000, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000001000-0x8)={r4, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x80, &(0x7f0000001000)=""/4096) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0xffffffff, 0x20, 0x1, r3, 0x0}) 2018/01/10 05:01:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a53000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/10 05:01:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00004f9000-0x20)={0x1, 0x401, 0x8004, 0x100000001, 0x5, 0x5, 0x7ff, 0x9, 0x0}, &(0x7f000077c000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000418000)={0x1ff, 0x8000, 0x400, 0x7, r1}, &(0x7f0000ce2000)=0x10) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00006e4000)=0x9, 0x4) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a0a000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0x1, &(0x7f0000324000-0x4)=0x0, &(0x7f0000a3f000)=0x4) ioctl$KDENABIO(r4, 0x4b36) shmget(0x3, 0x2000, 0x100, &(0x7f0000893000/0x2000)=nil) connect$netlink(r4, &(0x7f00002c9000-0xc)=@proc={0x10, 0x0, 0x2, 0x40000}, 0xc) write$tun(r3, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x395, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/10 05:01:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5a96a3bda407f7da) writev(r0, &(0x7f0000cfb000-0x10)=[{&(0x7f000033c000)="2900000021001900013d3518002a000602000016000000018d0000f808001100000000000000002008", 0x29}], 0x1) 2018/01/10 05:01:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) signalfd4(r0, &(0x7f0000fbf000-0x8)={0x7fff}, 0x8, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c5b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000050b000)={0x0, 0x5}, &(0x7f00008cc000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000730000)={0x0, 0xe5, "7fe30a27efe39de7afd41be17031e7b4b784b8590b53474676b33bc8abb77869f6b2f3a678b596815b7e34828f79b2d5f8d032b6b04b037a5299cd32435617ae065c3369a2c5445099e96131804bc6ac44cb127f0f2420e1a77d4bd55ea939314f57e7e541be7379c0675d61a218dfecb834773c26d475b57b85b0da692d8f0f966efd18ff23a1de67a6556275a24505930c5097e67825c8092cefa5abab1ce55664e7934d4e6c3551529ba02500c7f039c4751e46bd9e7549c60615a6eb88d3b42c413ce14f2a5659849aa74f8622077213d95992bc9c23019edd397769ac66a24ccaec97"}, &(0x7f0000a86000)=0xed) getpeername$ipx(r4, &(0x7f0000590000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000052000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00001ee000-0xb8)={r5, 0x8, 0xffffffffffffff00, 0x1, 0x3ff, 0x8, 0x20, 0x77, {r6, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0xb0000000000000, 0x0, 0x2}}, &(0x7f000028f000-0x4)=0xb8) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000da6000-0x4)=0x0) r7 = syz_open_dev$sndpcmp(&(0x7f000018a000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x0) ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f000031d000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f00001d8000)={0x0, 0xf73a}, &(0x7f000076d000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000bb6000-0x20)={0x80000000, 0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00008ca000-0x20)={0x80, r9, 0x2, 0x5}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000323000)={0x0, 0x100}, &(0x7f0000729000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000415000-0xfc)={0x0, 0xf4, "89bf27db1f21d759f11fdadbed4fef0c57078eda5acb56c234f86cba730f073dce543e5909bcdd4f34c0a56edb3c854873803ad41d000bd128086b0bf273baf00d6bd614b72c294a32dd227776a79d6014387d8958ef59b5eb44ae7c154076ac2e715b892b04f06447680f1692ee6f92c075132c8b21375ff62ca8f54dba97cec6174e0b5272c93c834d911528f2572168a9e386124a1f046eefcce7eac3f95c65289d481206a0edbc17faca5d8d1248f71e5b2fb699e7f71827851c560919b48722e940de09e3136a0668c136c17507db4cf9e9cc00987032202bea30cc1c139a4618c8ac50bc39a6c4a09a5f1f918c2d8eb8be"}, &(0x7f0000e00000)=0xfc) sendmsg$inet_sctp(r7, &(0x7f000077b000-0x38)={&(0x7f000098f000)=@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000386000-0x40)=[{&(0x7f0000afb000)="d460f1f7577e043753ed2fff0888f97452df0ef938b54ea2", 0x18}, {&(0x7f00003bf000)="d9cbb18dd02a782960463bdeb2b1d4c634534bebc564f4538fd4a1d298db94fe06f7398e96c266df2f1f5228b4934d847aa3ead1dd123ca9fec75bfcb3211d457c69b04ce0c150f4945fcc82d96c8f1b4b9db802e7376a92ee1ac40117fd4ac9a8e595a46f1a4bbeaeb09a59ce53dc6634a3123b7ec78ef4e7c36a9d9280e521ee05f070f16b125353d7464a5a77d183710d714f75dc3c73363660d9ef637f7dd646225ee5bf9db4ba28e15365b80f33df366aaffc648ae6cfd11229955dd5c21d25700b3b37b0acd31503b50bd88117a057d74c7b6acdcae74f40403e7ce1d95df74a4db8f62c91ff0df317c196a8ef313e8699a75cdd", 0xf7}, {&(0x7f000028f000-0x80)="51f24b97faa5a2d6377a9c615c0e66e9627c43ebc1e08aaadf86c32c8b8f1839003231078ca22f75d62a928968691fe7426fb58da48c5ce519ad86b426640298d3033b25ea371b5d80b635343fbea24dfe677094d55fc425f69128693671d856ca71c9189e5da195afd1bfcabd30fe3f46c3accd70ed0d14a03ff8f3e03d8c04", 0x80}, {&(0x7f0000597000)="6d71b7e0c05f80226eb63baca3712ba16f2ebb63722e0dd8f2e93318accf017027d0d33b66239508a4df046a17c0d837cc6bfcb5d1893ac431b8f4c1d3c8f8b7f5f261198313aa1a99a96511ef1d8705b6314dc0e4a6420e95e2e368d3a10ac6", 0x60}], 0x4, &(0x7f0000847000)=[@sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x4, 0x2, 0x53, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffffffffffc1, 0x0, 0x80, 0x8, 0x10001, 0x10001, 0x7fffffff, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xe2, 0x2, 0x80000001, 0x4b, r11}}, @init={0x18, 0x84, 0x0, {0x2, 0x8, 0x7, 0xfffffffffffffffe}}], 0xc0, 0x40011}, 0x4000) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00004ab000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f55000-0x4)=0xe8) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f00004c2000)=0x2, 0x4) 2018/01/10 05:01:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d7c000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000083d000)='/dev/dmmidi#\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00008dd000)={r0, 0xd342}, &(0x7f0000702000-0x4)=0x8) 2018/01/10 05:01:25 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000006000)={&(0x7f0000006000)=[0x1, 0x2, 0x101, 0x5, 0x1, 0x0, 0x1, 0xff, 0x7fffffff, 0x220b], 0xa, 0x3, 0x1, 0x86d, 0x4, 0x1, {0x3, 0xffffffff7fffffff, 0x0, 0x8, 0x5, 0x6e5, 0x2, 0x7, 0x5, 0x8857f95, 0x3, 0x81, 0x800, 0x1, "480bdf53cbd608f098b8939706187a23f4dc0f151602e2065f528fdb94a03b5a"}}) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x8, 0x7, 0x9, 0x8001, 0x9}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f000000c000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000000e000-0x4)=0x48) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000d000-0xa)={r1, 0x1, 0x1, [0x7bca85b4]}, &(0x7f0000005000)=0xa) 2018/01/10 05:01:25 executing program 0: mmap(&(0x7f0000001000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x2, 0xfffffffffffffd25, 0x7fff00000, 0xd440f2e], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f000001d000-0x1)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() mknodat(r2, &(0x7f0000001000-0x8)='./file0\x00', 0x80, 0x10000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d04, 0x0, 0x0}]}) 2018/01/10 05:01:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f0000ab7000-0x8)=0x6, 0x6) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) setpgid(r0, 0x0) socket$kcm(0x29, 0x0, 0x0) pipe2(&(0x7f0000760000)={0x0, 0x0}, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000058e000)={r1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000704000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00007d5000-0x10)={r3, &(0x7f00006e7000)=""/4096}) [ 39.249676] device eql entered promiscuous mode 2018/01/10 05:01:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0xf)='\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) renameat(r0, &(0x7f0000892000-0x8)='./file0\x00', r0, &(0x7f000028f000)='./file0\x00') fcntl$setlease(r0, 0x400, 0x1) 2018/01/10 05:01:25 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) syz_open_dev$vcsn(&(0x7f0000b01000-0xa)='/dev/vcs#\x00', 0x8, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) poll(&(0x7f0000100000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r1 = socket(0x1e, 0x5, 0x0) shutdown(r1, 0x1) close(r0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2018/01/10 05:01:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c07000)={0x0, 0x0}) r1 = eventfd2(0x1, 0x80001) dup2(r0, r1) io_setup(0x8, &(0x7f00004eb000)=0x0) r3 = syz_open_dev$adsp(&(0x7f0000323000-0xb)='/dev/adsp#\x00', 0x0, 0x4200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c7f000)={0x3ff, 0x0, 0x3, 0xf21}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f000076d000-0x10)={0x2, r4}) r5 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r2, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r2, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x0}) r6 = request_key(&(0x7f00002e6000)='dns_resolver\x00', &(0x7f0000022000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000135000)='/dev/adsp#\x00', 0x0) keyctl$set_timeout(0xf, r6, 0x6) 2018/01/10 05:01:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a9e000-0xb)='/dev/loop#\x00', 0x4) fallocate(r0, 0x0, 0x0, 0x10011) semget(0x0, 0x0, 0x1a2) 2018/01/10 05:01:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ecd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000fc1000-0xb)='/dev/vcsa#\x00', 0x0, 0x8000000080003) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) timer_create(0x7, &(0x7f00004a5000)={0x0, 0x1f, 0x6, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c8000-0x4)=0x0) timer_gettime(r0, &(0x7f0000149000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/10 05:01:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xf) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_netdev_private(r0, 0x0, &(0x7f0000c91000)="") chdir(&(0x7f0000e69000)='./file0\x00') 2018/01/10 05:01:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = socket(0x400000000000010, 0x802, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000631000)='/dev/usbmon#\x00', 0x4, 0x101201) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a5c000-0x10)={0x3, &(0x7f0000d44000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = semget$private(0x0, 0x0, 0x2a9) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f0000aa5000-0x5a)=""/90) write(r0, &(0x7f0000726000)="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", 0x1000) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000efd000-0x8)={r2, 0x2}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f87000)=0x0, &(0x7f000034e000-0x4)=0x4) write(r0, &(0x7f0000f93000-0x22)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) 2018/01/10 05:01:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000191000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x0}) syz_emit_ethernet(0x4e, &(0x7f0000da8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "42f087", 0x18, 0x87, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2", 0x1c}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x80047437, &(0x7f0000001000)=0x0) 2018/01/10 05:01:25 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004cb000-0xa)='./control\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x0) clone(0x2000, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)="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") io_setup(0x0, &(0x7f0000907000)=0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x8000}], 0x60) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d75000)='/dev/hwrng\x00', 0x0, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x2, 0x0) sync() sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/237, 0xed, 0x1) 2018/01/10 05:01:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a19000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000859000)=@hdr={0x0, 0x1, 0x0, 0x4000000003, 0x0, 0xfffffffffffffffe, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa2, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @rand_addr=0x5, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x21, 0x4, 0x5, 0x8, 0x1, 0x3, 0x3, 0x2, 0x0, 0x5, @multicast1=0xe0000001, @loopback=0x7f000001, {[@timestamp={0x44, 0x8, 0x8, 0x0, 0x6, [{[], 0x9}]}, @lsrr={0x83, 0x23, 0x0, [@rand_addr=0x2b47d9df, @multicast2=0xe0000002, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0xffff]}, @rr={0x7, 0x17, 0x3, [@rand_addr=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x14f1}, @lsrr={0x83, 0xb, 0x1c, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x13, 0x40, [@empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @rr={0x7, 0x7, 0xfffffffffffffffe, [@multicast2=0xe0000002]}, @end={0x0}, @noop={0x1}, @end={0x0}]}}, "4902"}}}, 0xac) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b24000)={0x997, 0x0}, 0x8) 2018/01/10 05:01:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) r0 = add_key$keyring(&(0x7f0000f35000-0x8)='keyring\x00', &(0x7f0000e60000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f00009b7000)='user\x00', &(0x7f0000e81000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000acb000-0x87)="45f124035ac4c2be8fc59a48914cf4bb5d687aced0321ad0ca72d5e6429f1ebf842ffad90efbc9981c7d0949a70b63440babdd8cfe73710f128c3597cd3653dd79c2df845aa2329d92c819dff80e45acc09a7b32ce7930b97a2f5eebc02d08df96155553ae67fa87cf1121198eba1e55ec59240efac6e3f9ab779004a2965b43ee961e54752269", 0x87, r0) add_key(&(0x7f0000c96000-0xd)='dns_resolver\x00', &(0x7f0000c36000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000942000)="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", 0x1000, r0) 2018/01/10 05:01:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000e36000)=""/81, &(0x7f0000224000)=0x51) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) syz_open_dev$sndctrl(&(0x7f0000f89000-0x13)='/dev/snd/controlC#\x00', 0x3, 0x40003) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) [ 39.396686] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44985 sclass=netlink_route_socket pig=5611 comm=syz-executor3 2018/01/10 05:01:25 executing program 0: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000238000-0xa)='/dev/vcs#\x00', 0x7fff, 0x282) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000013e000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000009e000)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000067000-0x4)=0xe8) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000021f000)=0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000238000)={0x0, 0x0, 0x0}, &(0x7f00001be000)=0xc) getgroups(0x4, &(0x7f00001a2000)=[0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001a8000)=0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000188000-0x8)='./file0\x00', &(0x7f0000239000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000a0000)='./file0\x00', &(0x7f0000223000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00001c4000-0x8)='./file0\x00', &(0x7f0000239000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000063000)={0x0, 0x0, 0x0}, &(0x7f00000c6000-0x4)=0xc) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = getpid() mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000238000)='./file0\x00', &(0x7f0000239000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = getpid() mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000239000-0x8)='./file0\x00', &(0x7f0000239000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000012b000)=0x0) r20 = getuid() mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000221000-0x4)=0x0, &(0x7f0000110000)=0x0, &(0x7f0000239000)=0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000238000)=0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000239000-0x8)='./file0\x00', &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getegid() r25 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000172000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000239000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000238000)=0xc) r27 = getuid() mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000239000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c2000)=0xc) r29 = fcntl$getown(r7, 0x9) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000239000-0x8)='./file0\x00', &(0x7f0000021000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000239000-0x8)='./file0\x00', &(0x7f00001e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000239000-0x4)=0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000239000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000099000-0x4)=0xe8) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f0000239000-0x28)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000239000-0x188)=[{&(0x7f000004a000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000239000-0x20)=[{&(0x7f000021e000)="0b7565d78edc3d6ac8d0c1c93a3ef8bc298a3e8b8fd30ac51c23a73c8dc6b17e4bdba34f0faf77c18632a419dc12adbd28b69702553e0f156b8cc954bb781f7c84d07f3604f26d5e6c05fde56905a4d9cd117b204ed4c5756c8d589797d5273f40f7d717bb79849c3d3f7aa1c1c0bf3650bbcbab37fdd9f48e58f457efd22f270516531241be41e7aa89365659d68b03c12274c75ffffe3402fbdbb862fa8962146b2666163a4bf71f674d2bf94300ddcbe187585c7a2f1eec9cf8fffa08413d6d5a273e869830560c98631efe0bf6d74d8fb72e0ee4cf97c5ddb0636ed3a7d3c8373c2bb1c6b13c9c96bf1b", 0xec}, {&(0x7f00001ca000-0x6b)="2ca052def2a302e1f31a7505702a981779ef76d4270dc322646516ed11fe459c17a9ff088223e0190025e9b0f263c64eced5373c93d3aaf69b0dc5f39ba03da3246a93e1bdc45c116bedb504802b48fedbbd8f046c3521b37cf4659950eb2cdf33bb08ad0673040fa3f140", 0x6b}], 0x2, &(0x7f00001a8000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x1}, {&(0x7f0000187000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000239000-0x20)=[{&(0x7f0000239000-0x14)="c895bb97284f68efa3176f21b2af5afb6abbcac5", 0x14}, {&(0x7f0000239000-0x24)="a7eac18c8d5d7d14e15a78b2e81c337729a39cb95fb3604bfe8611fd208a7639ee49fa36", 0x24}], 0x2, &(0x7f000007a000)=[@rights={0x18, 0x1, 0x1, [r7, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x88, 0x10}, {&(0x7f0000238000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000239000-0x40)=[{&(0x7f000007f000)="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&(0x7f0000238000)=[{&(0x7f0000238000)="1a810424f22571cbce115ebf6fb9b56c8be818678d6ea12effca3812361d775df92d807b6f5f5782015bdd4d3a137447dfcc896666aa72ac7eb80ab4b0c9d056677b10051f30246ac3caf3ff69c494d82f47f29931cff94424d0d0f7bc7ef1dab3dec27ed4d480d9ab6bc31d5dfb8a3778dfcc51df2f9cfd5e59f96d94d0b7ccc48cc83749325ecb7e3904562316b866df8211c01e47abd4b38a0876d9444af51de1a75b22430ce05840b3f2f3a9b583b9bb733593578612ec54237fe127ef2a313cfbf446718935af9e3c61a81a62702e5a13a360da14a2cb7155ced0b136f6b3bc87b81e964f06326281a774f479bae1", 0xf1}], 0x1, &(0x7f0000238000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x28, 0x1, 0x1, [r0, r0, r25, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x130, 0x1}, {&(0x7f0000238000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000100000-0x70)=[{&(0x7f000003f000)="e262598ccd9abb658155d86127e71eab995b00efbee2a63fd40bfbfc7df4e5c22363d3ca92dfe1dcaa3153305dc0089c66db830b119bba72181a56e1ea2e989aefe07038e9e00d2db8b5ebadd3a795b3e0e45c2d734161d23180349fddeb40a1dbadff0ed4ce1743b113db426db485e99fe48fcbe50a97d36f1be8d252516694c3b1cdd575f4dd59871d23cf291deff029bbec6eb43873b2a4adeb6f4b17402da729cd50eb8d92881a88e7def8eb56edc9938f7f", 0xb4}, {&(0x7f00000d1000)="d05dd868233d029d1dfc7560eaf7f1800032d8f8aad1891bab1a97863c0e64cb5d5083ecb82d8916a04831fee7407273b61ef867d1918389ce7e36c17da464c54dd5fcad2f2769791606b6d12ed78a4070b4b4bf003e4ea8e2cb1d21a5c903581b86a85b6c0bef7c90187ee19995850152dfcf7c57a0508541c1ce54c957c0a9fc1082cd5a1f6295d36f53c3dd5f473a5064893fb5acd19f460386f150c08f3f78d33258a75a1fbb57bea078685e42798ca377abbd438155cda0a9c35787d2b7e6a7", 0xc2}, {&(0x7f000014a000)="0c1fc5b7bb0f3bd3ce6462595c880005d0245ae737e522386d2b7dfde3cbe86045f88b9ea4aaec2f395ccc81be5149a2af4e9ec2c9a66f9f7c09febfbc5fc74d698c2750ef3130431a190d010220a30d658c6633afc31fb91fadc9d047d19d505fd73e6a103a5474b0bf3c43fff8c2128d27f74d35f950d00306933cf5e17d59e5fd8f44960ad3560e7ae6956ca2a75a4a5740ff9341aab3c9f3f793b737bd2af885b39aa09e58bfc56c6610d61a4a99009018a1c5268cd0339a622f5fa4022194a88df793ec053e2ffb37942c7eca81b882d447c3d10dcadcbd", 0xda}, {&(0x7f0000238000)="8f33f9d3d021adb641e518dafb1a7752f47bbc467d821fa8334e7488206c908067e528983389a53432040a1705f3d21b06b58f2ad652758154ed25454c88f423f0e5415d43c84513dbed58d851a5787ec945a226fee0057d1db06dfba96cfff3254fae5c7291e0ea21b2", 0x6a}, {&(0x7f0000101000)="41496731f9570d5b86049f5e02ec605269b566bf3261dc278c1da6d6427cf2ed36c1c70c4b46f2a384edf8229b2e875a3f25693c5b77e3dac7826b59ebe48c284bce47ed757d1693357596276b524fb8a9a5447847cda0e98b322bb4fcccef3e89c0d8d6121c3ad6ae02231c15f053c804a461", 0x73}, {&(0x7f0000048000)="069800875192ca00f0288bef12df4f743750ca8c04f7e4c454e74498be38a6759b5c4d3a9072acfb43121371ff17f576eab00e5d6bc036672666cf85933a281617a4aa852e4305780de106a8a6f7edfde165dd2e148de4601235b1da25e3eeb4b1bcbca551ae850235c6c237e9c74e9488d45354c08b31f8ff983a2003429e673e48f6a953e5a767b0", 0x89}, {&(0x7f0000238000)="20c918b3a1075a8a16eb141b5686f7b0131c965ad303c15c49e8536f858b191a98c14ac58ad154405fbed69707c097eaea9c8fb42655ef1dedd9a4e2d4b8da1d418a4966fe7557aaa0ecf09838d315c56c48c4788fb0356c", 0x58}], 0x7, &(0x7f0000239000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x40}, {&(0x7f0000238000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000239000-0x90)=[{&(0x7f0000239000-0x59)="ef4b8a1731883296f610dad79c061b8e87ab7e490d897f567659488e5e44739a63876baf319bd8bdcce7204e2540312429e4b86d0a99259ab793ceaa757bc37c9650b2c0675f9d35004ea3e8d844e85da3aa7a2f76af369d8a", 0x59}, {&(0x7f0000238000)="65a9ba622a93ed34ae6da7c0c17b997a914cb3496dc4fabc0abae8fb4acaba6b2ebba5a84bf313f66780c5bd0f72966b32745237e81765718a23e1c5fd4bb7ac1f5f7de8071bd1e6b1cd02889eeb48f9490ee43e0b4354c7e85ce3ddd525b2e3aaa5e5d83c9fdca9e696cbf01aac649450998aeccdc93183154dae22746a1956c1c31ee23557c9312b2220f34c64d7929d95bebf25c3763d31bba10981af1c955570ba4a83a3e66bf50720b16224464f11e1b42f71f4538d001570bd92453087eba8b7d27ac637820796eaabcfdfb6ca97c2530d2cb02879", 0xd8}, {&(0x7f00001c8000-0x57)="1a4c03220c2162b2a591441db55f716696f2c78b6b17449bf513fab020b3be06e6a37029d6b35e93d2061f898e8512c12acdac99d04a6e0e496e2bab6d55e3431c0fb52aec3e47f65b8036f9d3ff30d3ac5827262b6523", 0x57}, {&(0x7f0000238000)="8f97dd62baf7c5af38ec6019eebf0c687820c22bdb79cc3903c0901db8f5f7ca9f82b3455a919aa8cf101904ce7b3e8f37", 0x31}, {&(0x7f0000239000-0x28)="79726edb9ee57177c0dfec85fe0a391056b87af7013a6d16bc21db3517c7d5167273e1d7af33fd8b", 0x28}, {&(0x7f0000238000)="", 0x0}, {&(0x7f0000239000-0x98)="efe77d122eab4f8f58ca7cecce0c8170d6b52e90e18b637e56e0a4b0668979356cffbb581145ad2eaa429fba2391ba88328b94a76bb39a4c4874deaf235f90eb36ed32afc5368007f3e5ddaf9d6c2581ef20e33e8cc541599ae3d49c8a49d421e55b62ceb2269c2c4617c499de83a98bb85e5edcdde08f9ee004df5a5089121f3333d1d9be7b0a0468393d0392424fe74e1522006466195b", 0x98}, {&(0x7f0000219000)="22d3eba2c2b6d58c767a16dc31dd3ac53afee02252e3678f909ef6aaf25123e2c0b4df76f365eb230aeca464725f442fdfd523e75b187ddefe8a85f878323b376d93a72e1484ead9856e2760b1430e7cd07c882dcd2fe951d3874745bdfb15128cc291d35fc0b64ecf718e8ee4c7dea3961ab1a6d4258956837238ec3ba8", 0x7e}, {&(0x7f0000238000)="16bb8e6b30be344a1421d1be5dca1dcacef7ec882243c8c27c596414253ce87c4c516dc9fe34e4c56f68672b", 0x2c}], 0x9, &(0x7f000018e000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x88, 0x4}], 0x7, 0x1) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f000003d000)=0xfffffffffffffffd, 0x4) futex(&(0x7f0000001000)=0x0, 0x0, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000239000-0x73)=""/115, &(0x7f00001c4000-0x4)=0x73) prctl$void(0x7) tee(r0, r0, 0x9, 0x0) 2018/01/10 05:01:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x7, &(0x7f0000049000)={0x0, 0x0}) mq_getsetattr(r0, &(0x7f00009c8000)={0x7, 0x2, 0x5, 0x9, 0x8, 0x7fff, 0x4, 0xee32}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ab2000)=0x1, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000f60000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0xfffffffffffffffe, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000281000)=0x9, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000dd8000)=0x0) perf_event_open(&(0x7f0000259000-0x78)={0x6, 0x78, 0xa45e, 0x4d, 0x8db, 0xdc8, 0x0, 0x10001, 0x60004, 0xd, 0xffffffff, 0x7, 0x7, 0x3ff, 0x9, 0x6, 0x3, 0xffffffff, 0x4, 0x6, 0x7fff, 0x5, 0x7, 0x3, 0x0, 0x5, 0x1, 0x5, 0x2, 0xffff, 0x7aff, 0x40, 0x92, 0x4, 0x1, 0x8, 0x7, 0x3, 0x0, 0xffffffff, 0x5, @perf_bp={&(0x7f0000f5b000)=0x0, 0x1}, 0x80, 0x800, 0x7fff, 0x7, 0x4, 0xd5f, 0x0, 0x0}, r2, 0x7, r1, 0x8) [ 39.477681] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44985 sclass=netlink_route_socket pig=5611 comm=syz-executor3 [ 39.491077] device syz6 entered promiscuous mode [ 39.501939] ================================================================== [ 39.501969] BUG: KASAN: use-after-free in __dev_queue_xmit+0x297c/0x2b50 [ 39.501975] Read of size 2 at addr ffff8801c267f168 by task syz-executor6/5635 [ 39.501977] [ 39.501986] CPU: 0 PID: 5635 Comm: syz-executor6 Not tainted 4.15.0-rc6-mm1+ #52 [ 39.501996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.502000] Call Trace: [ 39.502018] dump_stack+0x194/0x257 [ 39.502033] ? arch_local_irq_restore+0x53/0x53 [ 39.502058] ? show_regs_print_info+0x18/0x18 [ 39.502086] ? lock_release+0xa40/0xa40 [ 39.502110] ? __dev_queue_xmit+0x297c/0x2b50 [ 39.502126] print_address_description+0x73/0x250 [ 39.502135] ? __dev_queue_xmit+0x297c/0x2b50 [ 39.502146] kasan_report+0x23b/0x360 [ 39.502162] __asan_report_load2_noabort+0x14/0x20 [ 39.502171] __dev_queue_xmit+0x297c/0x2b50 [ 39.502178] ? check_noncircular+0x20/0x20 [ 39.502203] ? netdev_pick_tx+0x300/0x300 [ 39.502213] ? find_held_lock+0x35/0x1d0 [ 39.502229] ? check_noncircular+0x20/0x20 [ 39.502243] ? find_held_lock+0x35/0x1d0 [ 39.502265] ? __might_fault+0x110/0x1d0 [ 39.502276] ? lock_downgrade+0x980/0x980 [ 39.502291] ? lock_release+0xa40/0xa40 [ 39.502302] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 39.502311] ? refcount_add+0x24/0x60 [ 39.502323] ? skb_set_owner_w+0x232/0x330 [ 39.502350] ? kasan_check_write+0x14/0x20 [ 39.502359] ? copyin+0x91/0xb0 [ 39.502374] ? _copy_from_iter+0x367/0xf30 [ 39.502386] ? __check_object_size+0x8b/0x530 [ 39.502402] ? report_usercopy+0xd0/0xd0 [ 39.502419] ? copy_page_to_iter+0xe00/0xe00 [ 39.502430] ? _copy_from_iter_full+0x22b/0xbb0 [ 39.502453] ? skb_copy_datagram_from_iter+0x3b1/0x5c0 [ 39.502464] ? iov_iter_advance+0x13f0/0x13f0 [ 39.502483] dev_queue_xmit+0x17/0x20 [ 39.502491] ? dev_queue_xmit+0x17/0x20 [ 39.502502] packet_sendmsg+0x3aed/0x60b0 [ 39.502515] ? find_held_lock+0x35/0x1d0 [ 39.502537] ? avc_has_perm+0x35e/0x680 [ 39.502578] ? packet_cached_dev_get+0x2b0/0x2b0 [ 39.502599] ? avc_has_perm+0x43e/0x680 [ 39.502613] ? avc_has_perm_noaudit+0x520/0x520 [ 39.502626] ? get_futex_key+0x1d50/0x1d50 [ 39.502656] ? find_held_lock+0x35/0x1d0 [ 39.502678] ? avc_has_perm+0x35e/0x680 [ 39.502695] ? sock_has_perm+0x2a4/0x420 [ 39.502710] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 39.502722] ? lock_release+0xa40/0xa40 [ 39.502760] ? selinux_socket_sendmsg+0x36/0x40 [ 39.502769] ? security_socket_sendmsg+0x89/0xb0 [ 39.502779] ? packet_cached_dev_get+0x2b0/0x2b0 [ 39.502794] sock_sendmsg+0xca/0x110 [ 39.502807] sock_write_iter+0x31a/0x5d0 [ 39.502821] ? sock_sendmsg+0x110/0x110 [ 39.502849] ? iov_iter_init+0xaf/0x1d0 [ 39.502865] __vfs_write+0x684/0x970 [ 39.502881] ? kernel_read+0x120/0x120 [ 39.502887] ? bpf_fd_pass+0x280/0x280 [ 39.502905] ? _cond_resched+0x14/0x30 [ 39.502922] ? selinux_file_permission+0x82/0x460 [ 39.502949] ? rw_verify_area+0xe5/0x2b0 [ 39.502957] ? __fdget_raw+0x20/0x20 [ 39.502972] vfs_write+0x189/0x510 [ 39.502988] SyS_write+0xef/0x220 [ 39.503008] ? SyS_read+0x220/0x220 [ 39.503015] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.503030] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.503052] entry_SYSCALL_64_fastpath+0x23/0x9a [ 39.503059] RIP: 0033:0x452ac9 [ 39.503064] RSP: 002b:00007f284337cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 39.503073] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 39.503078] RDX: 00000000000000ac RSI: 0000000020859000 RDI: 0000000000000015 [ 39.503083] RBP: 0000000000000352 R08: 0000000000000000 R09: 0000000000000000 [ 39.503087] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3050 [ 39.503092] R13: 00000000ffffffff R14: 00007f284337d6d4 R15: 0000000000000000 [ 39.503124] [ 39.503128] Allocated by task 3467: [ 39.503137] save_stack+0x43/0xd0 [ 39.503144] kasan_kmalloc+0xad/0xe0 [ 39.503151] kasan_slab_alloc+0x12/0x20 [ 39.503158] kmem_cache_alloc+0x12e/0x760 [ 39.503166] ptlock_alloc+0x24/0x70 [ 39.503174] pte_alloc_one+0x59/0x100 [ 39.503181] __handle_mm_fault+0x3b12/0x3ce0 [ 39.503188] handle_mm_fault+0x38f/0x930 [ 39.503197] __do_page_fault+0x5c9/0xc90 [ 39.503204] do_page_fault+0xee/0x720 [ 39.503211] page_fault+0x4c/0x60 [ 39.503213] [ 39.503216] Freed by task 3467: [ 39.503223] save_stack+0x43/0xd0 [ 39.503230] __kasan_slab_free+0x11a/0x170 [ 39.503236] kasan_slab_free+0xe/0x10 [ 39.503242] kmem_cache_free+0x86/0x2b0 [ 39.503249] ptlock_free+0x38/0x42 [ 39.503254] ___pte_free_tlb+0x4b/0xc0 [ 39.503261] free_pgd_range+0xaba/0xd90 [ 39.503266] free_pgtables+0x270/0x330 [ 39.503272] exit_mmap+0x291/0x500 [ 39.503278] mmput+0x223/0x6c0 [ 39.503285] do_exit+0x90a/0x1ad0 [ 39.503292] do_group_exit+0x149/0x400 [ 39.503298] SyS_exit_group+0x1d/0x20 [ 39.503304] entry_SYSCALL_64_fastpath+0x23/0x9a [ 39.503306] [ 39.503312] The buggy address belongs to the object at ffff8801c267f160 [ 39.503312] which belongs to the cache page->ptl of size 56 [ 39.503319] The buggy address is located 8 bytes inside of [ 39.503319] 56-byte region [ffff8801c267f160, ffff8801c267f198) [ 39.503321] The buggy address belongs to the page: [ 39.503327] page:ffffea0007099fc0 count:1 mapcount:0 mapping:ffff8801c267f000 index:0x0 [ 39.503335] flags: 0x2fffc0000000100(slab) [ 39.503346] raw: 02fffc0000000100 ffff8801c267f000 0000000000000000 000000010000002e [ 39.503354] raw: ffffea000708dae0 ffffea00070715e0 ffff8801dac10040 0000000000000000 [ 39.503357] page dumped because: kasan: bad access detected [ 39.503359] [ 39.503362] Memory state around the buggy address: [ 39.503368] ffff8801c267f000: fb fb fb fb fb fb fb fc fc fc fc fb fb fb fb fb [ 39.503374] ffff8801c267f080: fb fb fc fc fc fc fb fb fb fb fb fb fb fc fc fc [ 39.503380] >ffff8801c267f100: fc fb fb fb fb fb fb fb fc fc fc fc fb fb fb fb [ 39.503383] ^ [ 39.503388] ffff8801c267f180: fb fb fb fc fc fc fc fb fb fb fb fb fb fb fc fc [ 39.503394] ffff8801c267f200: fc fc fb fb fb fb fb fb fb fc fc fc fc fb fb fb [ 39.503397] ================================================================== [ 39.503399] Disabling lock debugging due to kernel taint [ 39.503441] Kernel panic - not syncing: panic_on_warn set ... [ 39.503441] [ 39.503449] CPU: 0 PID: 5635 Comm: syz-executor6 Tainted: G B 4.15.0-rc6-mm1+ #52 [ 39.503453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.503455] Call Trace: [ 39.503466] dump_stack+0x194/0x257 [ 39.503476] ? arch_local_irq_restore+0x53/0x53 [ 39.503486] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.503493] ? vsnprintf+0x1ed/0x1900 [ 39.503504] ? __dev_queue_xmit+0x2910/0x2b50 [ 39.503510] panic+0x1e4/0x41c [ 39.503518] ? refcount_error_report+0x214/0x214 [ 39.503528] ? add_taint+0x1c/0x50 [ 39.503536] ? add_taint+0x1c/0x50 [ 39.503547] ? __dev_queue_xmit+0x297c/0x2b50 [ 39.503556] kasan_end_report+0x50/0x50 [ 39.503565] kasan_report+0x148/0x360 [ 39.503576] __asan_report_load2_noabort+0x14/0x20 [ 39.503583] __dev_queue_xmit+0x297c/0x2b50 [ 39.503590] ? check_noncircular+0x20/0x20 [ 39.503605] ? netdev_pick_tx+0x300/0x300 [ 39.503611] ? find_held_lock+0x35/0x1d0 [ 39.503623] ? check_noncircular+0x20/0x20 [ 39.503632] ? find_held_lock+0x35/0x1d0 [ 39.503647] ? __might_fault+0x110/0x1d0 [ 39.503655] ? lock_downgrade+0x980/0x980 [ 39.503666] ? lock_release+0xa40/0xa40 [ 39.503675] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 39.503681] ? refcount_add+0x24/0x60 [ 39.503689] ? skb_set_owner_w+0x232/0x330 [ 39.503705] ? kasan_check_write+0x14/0x20 [ 39.503711] ? copyin+0x91/0xb0 [ 39.503722] ? _copy_from_iter+0x367/0xf30 [ 39.503729] ? __check_object_size+0x8b/0x530 [ 39.503740] ? report_usercopy+0xd0/0xd0 [ 39.503752] ? copy_page_to_iter+0xe00/0xe00 [ 39.503762] ? _copy_from_iter_full+0x22b/0xbb0 [ 39.503777] ? skb_copy_datagram_from_iter+0x3b1/0x5c0 [ 39.503785] ? iov_iter_advance+0x13f0/0x13f0 [ 39.503799] dev_queue_xmit+0x17/0x20 [ 39.503806] ? dev_queue_xmit+0x17/0x20 [ 39.503815] packet_sendmsg+0x3aed/0x60b0 [ 39.503825] ? find_held_lock+0x35/0x1d0 [ 39.503840] ? avc_has_perm+0x35e/0x680 [ 39.503862] ? packet_cached_dev_get+0x2b0/0x2b0 [ 39.503875] ? avc_has_perm+0x43e/0x680 [ 39.503887] ? avc_has_perm_noaudit+0x520/0x520 [ 39.503897] ? get_futex_key+0x1d50/0x1d50 [ 39.503914] ? find_held_lock+0x35/0x1d0 [ 39.503927] ? avc_has_perm+0x35e/0x680 [ 39.503938] ? sock_has_perm+0x2a4/0x420 [ 39.503949] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 39.503958] ? lock_release+0xa40/0xa40 [ 39.503983] ? selinux_socket_sendmsg+0x36/0x40 [ 39.503998] ? security_socket_sendmsg+0x89/0xb0 [ 39.504008] ? packet_cached_dev_get+0x2b0/0x2b0 [ 39.504019] sock_sendmsg+0xca/0x110 [ 39.504028] sock_write_iter+0x31a/0x5d0 [ 39.504038] ? sock_sendmsg+0x110/0x110 [ 39.504056] ? iov_iter_init+0xaf/0x1d0 [ 39.504066] __vfs_write+0x684/0x970 [ 39.504076] ? kernel_read+0x120/0x120 [ 39.504082] ? bpf_fd_pass+0x280/0x280 [ 39.504094] ? _cond_resched+0x14/0x30 [ 39.504105] ? selinux_file_permission+0x82/0x460 [ 39.504122] ? rw_verify_area+0xe5/0x2b0 [ 39.504129] ? __fdget_raw+0x20/0x20 [ 39.504138] vfs_write+0x189/0x510 [ 39.504148] SyS_write+0xef/0x220 [ 39.504158] ? SyS_read+0x220/0x220 [ 39.504164] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.504173] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.504185] entry_SYSCALL_64_fastpath+0x23/0x9a [ 39.504191] RIP: 0033:0x452ac9 [ 39.504195] RSP: 002b:00007f284337cc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 39.504203] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 39.504207] RDX: 00000000000000ac RSI: 0000000020859000 RDI: 0000000000000015 [ 39.504211] RBP: 0000000000000352 R08: 0000000000000000 R09: 0000000000000000 [ 39.504215] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3050 [ 39.504220] R13: 00000000ffffffff R14: 00007f284337d6d4 R15: 0000000000000000 [ 39.504674] Dumping ftrace buffer: [ 39.504678] (ftrace buffer empty) [ 39.504681] Kernel Offset: disabled [ 40.469469] Rebooting in 86400 seconds..