serialport: Connected to syzkaller.us-central1-c.ci-upstream-kasan-gce-0 port 1 (session ID: d2a74804b408f4a867d6e468b60a7e7e92ac311da4ab5ee6c34e779073812bd2, active connections: 1). INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-upstream-kasan-gce-0,10.128.0.18' (ECDSA) to the list of known hosts. 2017/08/08 18:01:35 fuzzer started 2017/08/08 18:01:35 dialing manager at 10.128.0.26:45901 2017/08/08 18:01:43 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000003000)={0x0, 0x20, 0x0, @tid=0x0}, &(0x7f0000003000)=0x0) timer_settime(r0, 0x0, &(0x7f0000004000-0x20)={{0x0, 0x5}, {0x0, 0x80}}, &(0x7f0000004000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(r0, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/08 18:01:43 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fb6000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r0 = memfd_create(&(0x7f0000002000-0x3)="3a5a00aa", 0x3) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000b38000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) fstat(r1, &(0x7f0000fbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009f6000-0x8)=0xd1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000af4000-0x24)={0x6, 0x0, 0x0, 0x10000, 0x0, 0x148, 0x9, 0x8, 0x5, 0x1c, 0x8, 0x7}) socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000eb5000-0x10)=[{&(0x7f0000eb7000)="390000001000094700bb61c1c30500000700004a02000000450001070000801419001a0004000a000c000007de000008000300ffff06001ee4", 0x39}], 0x1) clock_getres(0x0, &(0x7f0000b2f000)={0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cdb000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000452000-0x28)={0x0, 0x1e, "a2441bb7fec2f13402a015e6884c0bbaa93224429cf5ee624362fae038cb"}, &(0x7f0000fcf000)=0x28) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000fcf000)=@assoc_value={r4, 0x7f}, &(0x7f0000fd0000-0x4)=0x8) socketpair(0x19, 0x5, 0x41b, &(0x7f0000fd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/08 18:01:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) set_tid_address(&(0x7f0000ea5000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)="2e2f66696c653000", 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_buf(r0, 0x0, 0x12, &(0x7f0000eee000)="18", 0x1) 2017/08/08 18:01:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x5) memfd_create(&(0x7f0000001000)="62766f786e657400", 0x0) set_mempolicy(0x1, &(0x7f000079b000-0x8)=0x4, 0x6) r1 = syz_open_dev$usbmon(&(0x7f000031a000)="2f6465762f7573626d6f6e2300", 0x10001, 0x90102) fcntl$getownex(r1, 0x10, &(0x7f0000f57000)={0x0, 0x0}) perf_event_open(&(0x7f0000f57000)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, r2, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) unshare(0x60000000) r3 = socket(0x11, 0x2, 0x6) syncfs(r3) ioctl$VT_RELDISP(r3, 0x5605) r4 = dup2(r0, r3) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000ede000-0x1)=0x0) r5 = syz_open_dev$usbmon(&(0x7f0000161000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x400) fcntl$getflags(r3, 0x0) connect$netrom(r3, &(0x7f0000cd5000-0x10)=@ax25={0x6, {"acd0039304081a"}, 0x0}, 0x10) mlockall(0x2) ioctl$TCSBRKP(r5, 0x5425, 0x80) r6 = inotify_init1(0x80000) ioctl$int_in(r6, 0x5456, &(0x7f0000026000-0x8)=0x0) fcntl$setsig(r6, 0xa, 0x14) syz_open_dev$random(&(0x7f000005a000)="2f6465762f72616e646f6d00", 0x0, 0x88000) mlockall(0x1) rt_sigpending(&(0x7f0000ebe000-0x8)={0x0}, 0x8) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00008c2000)=0x0, &(0x7f0000745000)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f00008c1000-0x10)=[{&(0x7f0000c9d000)="2900000020001980013d3524000a00200200001600000000000000040900100000000001010008ec00c8", 0x2a}], 0x1) semget$private(0x0, 0x3, 0x1) 2017/08/08 18:01:43 executing program 3: mmap(&(0x7f0000000000/0xe55000)=nil, 0xe55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c63000-0x8)={0x0, 0x3}, &(0x7f00005e2000)=0x8) mmap(&(0x7f0000e55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e56000-0x8)=@assoc_value={r1, 0x80}, &(0x7f000063a000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e52000)={0x0, 0x0}, &(0x7f0000e53000-0x4)=0x8) mmap(&(0x7f0000e56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e56000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r3, &(0x7f0000e56000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000e56000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e52000-0xa0)={r2, @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}, &(0x7f00005ec000-0x4)=0xa0) mmap(&(0x7f0000e55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000717000-0x8)={r4, 0x3}, 0x8) r5 = memfd_create(&(0x7f0000e56000-0x9)="6b657972696e675d00", 0x3) mmap(&(0x7f0000e55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000e55000)={0x0, 0x6, &(0x7f0000817000-0x6)="3c1c3026c0bf"}) 2017/08/08 18:01:43 executing program 4: r0 = gettid() getpriority(0x7239692a7ef9e3d6, r0) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x80) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000af2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, &(0x7f000010e000-0xc)="40086b256d0a244e8496e13f", 0xc, 0x0, &(0x7f000008a000)=@ipx={0x4, 0x1, 0x1ae, "b8a2130838ca", 0x3, 0x0}, 0x10) r3 = socket$unix(0x1, 0x2, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f00003a3000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd3000-0x60)=[], 0x0, &(0x7f0000af7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100, 0xff}, 0x2) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) r6 = semget(0x0, 0x3, 0x1) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r6, 0x1, 0x12, &(0x7f0000cd4000)="") mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000cd5000)=0xffff, 0xda) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000fd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f000094c000-0xc)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000cd7000-0x4)=0xc) unshare(0x8000400) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r1, &(0x7f0000cd6000-0x1e)=[{0x0, 0x7d6b6b8f, 0x1000}, {0x1, 0x100000000, 0x1800}, {0x1, 0x150, 0x800}, {0x1, 0x10000, 0x0}, {0x0, 0x93, 0x0}], 0x5) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x1, &(0x7f0000cd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000a8f000+0x946)=0x4, 0x4) setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000851000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2017/08/08 18:01:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x3, 0x0, "71756575653000000000000000000000000a000000000003ff000000000005000000000000000000000000000000000000000000000008000000000200000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0xfd) epoll_create(0x3) r2 = epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004000)={0x0, 0x0}) getrlimit(0xc, &(0x7f000049e000)={0x0, 0x0}) r3 = socket(0x10, 0x80003, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00006ed000-0x20)={{&(0x7f00000bc000/0x12000)=nil, 0x12000}, 0x3, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000b62000)="e223316c61001f0000001a000700ec28", 0x0) clock_getres(0x0, &(0x7f0000005000)={0x0, 0x0}) r4 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000005000)=[0x0], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000c37000)=[], 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000008000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) setsockopt(r4, 0x29, 0x23, &(0x7f0000000000)="", 0x264) close(r4) writev(0xffffffffffffffff, &(0x7f0000312000-0x10)=[{&(0x7f0000fe9000-0x91)="aeac1e7027ff330d7d0a93e7969e6226cc784d030087d942ed6517235b0eabcee5588bb9703228667929424a0827ac59506662e2332f35d70ab9e44c7ca09d500c9e05fd026f819137c1b065575ab0a5aafbf1ef33a992f124177b4468f887893c21b3df04d8c8fa912ebc20d5653b196bb7f44d4ff1e849d1af14bb4f382983ac6de51ac6d794b620786a48e35387d05f", 0x91}, {&(0x7f0000989000-0x87)="ad1244e518db214969611e7bd45ad47bbdc9d60d8aa4f491ce3ceb7bffb482a6b31ab7866c8c4428a208fb42aa1629808d9436856be45eb79a86fc58ac5693063f093b0ac5648018bab8efefa5ab1232757a657eb0dd0c6ca4f6a54459f7b6f7295c4fc9a1efbc95bc71731e33f031890ba6fdc633d293cb59e0f06c6c46dd2da362934a9756a6", 0x87}], 0x2) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0xabf) link(&(0x7f0000ff2000)="2e2f66696c653000", &(0x7f0000ff2000)="2e2f66696c653000") write(r3, &(0x7f00003f6000-0x1f)="1f00000000013709f5fefaffffffffffffff0101090000000000000000010e", 0x1f) flock(r3, 0x4) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4) r5 = shmget$private(0x0, 0x2000, 0x10, &(0x7f00003e8000/0x2000)=nil) shmat(r5, &(0x7f0000ae2000/0x1000)=nil, 0x4000) 2017/08/08 18:01:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f00007da000-0xd)="2f6465762f6972636f6d6d2300", 0x103fffffffc, 0x60844) symlink(&(0x7f0000df8000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x81) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x4) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) msync(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000019000)=0x0) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/08 18:01:43 executing program 0: geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x8) sendto$inet(r0, &(0x7f00005b6000-0x17)="94f1e61dfadc204cd567a11c30fb714a96359bbe2cd55f", 0x17, 0x4810, &(0x7f000093b000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r1, &(0x7f0000da6000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000064f000)=0x8) bind$inet(r1, &(0x7f0000cbd000-0x10)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$dupfd(r1, 0x0, r1) sendmmsg(r0, &(0x7f0000598000-0x200)=[{{0x0, 0x0, &(0x7f0000b5c000-0x60)=[{&(0x7f000037f000)="", 0x0}, {&(0x7f0000d4d000-0xa0)="45abc5de0838f549a1f353b122e211cf84b6adbc6ce4638fa06c27b5254f5fa636ab5b0c5358d7de866976947ddc41dc39a965addaef936734b4f204805670acc17ab79ad03ae20f7b71b8e184696b810a92a05b6165b4fcd9ce381ee602e12743cdd4fead0af7beab35738c668fd283108ffd191f15de24a308a65f914bc92958688fe1df4a915b4b9bf7cae3e1a64e4156c16f3f67eee7022ab7e6028f42e1", 0xa0}, {&(0x7f0000183000)="", 0x0}, {&(0x7f0000865000-0x5e)="779d077b7eb93ee076bdfb1f25741fd2299b1c41371a01db71519f357a505a03f407c6506f47eb4d5980645f2b65ff44d4c4584d26c77650fc9cc04909659fb74c0966075541f1df98d12dd4617f727d5f930f39e8935f0336e3b74aa825", 0x5e}, {&(0x7f000069f000-0x6)="db5c318a6877", 0x6}, {&(0x7f0000ae8000-0xb7)="5bb5e3566f6fc360bec72901d7534849d02019be9771bb1f1e0850cf4c64da81a7d1c72908c8e092a6c5d6500e0a71f713fc4f59d6616dd775c6607f6d65f0651060e29bba472d0748ae986c9b4f80b93fa0e0da726cd43b6fb70cba1653bf3ee8f54553fc439c3b270246e45be12f9e2aec1a2aaa36b03fe5d6eb76ffbf79cfa0fd6b3e6d97bc4fcc6d280568dfd2f69a328818cc4eadb4fbaf21f3fe88f4b70f8d1f7508e3958ecc6df6e8fe3b32625be465de7a5098", 0xb7}], 0x6, &(0x7f0000136000-0x178)=[{0x78, 0x10f, 0xfffffffffffffffc, "dee8fc4d89e227db8b79e8a76b6056434e99b2a28d0a975e05f20b0a1d4941f461a6ef3bedaaa42aceb159e0572f8db249417ed72f8b563c761a5e60c8ad9a6a50784ee07ecf5a50eda24061eb5c21d7821a0887667b617f725e19dbf7f383b770fa139072"}, {0xb0, 0x11f, 0x8, "94059b3f75106a0f0172c0171248222f665168039aecac3e38d9c305a6089e471785cd782793469693248de83d1a29d27ffc62f1762bbb6a7b994ee6aff59a99dca462d0817ac7e567e8b8a0fe390c7f75d10df31eb5806901d3a1fdb9f97c59cce5a04c5bbef26dcc2872155a47e210300406fdb5a3ab929af0a59ac4ae240ebe46093178d5665e4f2af342d5adc5d2db3b44a1530e7a0d8e201cc4eb"}, {0x50, 0x119, 0x5, "96ac1a033dac104fa90988519de669c9063c6eb51334cf8b582fe2bf2baa22ab7f8daadd0c4d36859d7ffa9e28c473dfc527d9006a944c1338ccf522"}], 0x3, 0x20000000}, 0xffff}, {{&(0x7f0000d06000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ea000+0xc03)=[{&(0x7f00000b7000-0x2)="2aed", 0x2}, {&(0x7f0000b47000-0x9d)="a9ded40d9e3fe6eb245a7058205e78f03726a8ecbf5507b37d7772c82c789fd615c8c16115ad158c210cd5c6225dde8841ec972fe316e3f8ff0f900ee253da48ddf4973c020b78860a45f9ac44f46f3d11394547db4653ccd81eb05e1ba739bdfe153bcd4dec0551545a3d59d956cc38b9dcbb13cbad8420e8b1fd4f8d350d74a04225b8e98fee7c2044c4b1c84eb8f4f748174ec1dd5e0ea4c3e3d319", 0x9d}, {&(0x7f0000e77000-0x6d)="c03680766ef3125f1e14a8373ca7513d215d89aaa3f7f5bc9d6f1f126ce72bb3d7bfee3baae8768fb4f037a93258b67f25af0e8922cfd86cb91f82022db2ce50996cbc8cb7e866e1d5f560a7819cafe50b3d7978b41f29dbf41c85ccd6967d5c14344ac0b6a81929475245d678", 0x6d}, {&(0x7f0000dad000-0x2c)="f12f2da3319fe4779bef0b9687709a5abf582bcc57f19887c98d79552aadbe378498a62a943b4284dc50e75a", 0x2c}], 0x4, &(0x7f0000fb2000)=[{0xf8, 0x100, 0x20, "f63922a55249d9fa0b7c8749b057dcb913e4eb67d38e82f8a2c09901e70b86c6c856fa63dca0f0db99b1e16f02a95fd1120925cb27220c327065176de02265283c62cf395f4aa5f31ac578c3de3428c616aea2fcef528fd54c651748ee2a3753176bac0cdc77e08ed8890310308e2ab21db8523c9eae9f23186a9cce5e6959dfe144ad24b4c2af7db263d08ce584fe397c65a585328cfabe46ce06dccba6fadda97cd4f37240e45a44c30deb7bb7587cb661307985fda5d669bdff466351a300d4eb78a582773404022271ae3eb9e70afe7d6328ce1fde16c3b47e754d98735a29"}, {0x60, 0x114, 0xd1, "e324befbd20d3c81a813274da2de45d05a7869f7414dba40ae788a4693ba147bca60b40651aa7bc5b1c1ca3132247309055f90368b57b4934b2e590e6a82fa17942112e7d52cc085397f791c"}], 0x2, 0x44000}, 0x9}, {{&(0x7f0000967000-0x8)=@sco={0x1f, {0x9, 0x9857, 0x2, 0x8, 0x8, 0x10000}}, 0x8, &(0x7f0000597000)=[{&(0x7f0000ed9000)="e495db3089a871a905e632441948b44417dbdd134a9aceb6a2cad3bc13c45a8f55b8ed58d5ff25095eed027ba475fb7a1e4dc2e30cde4048789f36cb6db7da3cc7134b1c68d0bbdcf2071a77210195012e490562fb74ab1dcee8a50f12be9470d605528c4de94a7a2d96b920665cb8a1965d4d420adad6e91d4851210bc9920517e109252b4390ce4ed5f0640f4540b0246fc55bd9de24ad02590774eabdcafff3", 0xa1}, {&(0x7f000013c000)="116b950c8585f0d94952e651a7bc90e1a982", 0x12}, {&(0x7f0000e71000)="d5c7b9940e63c5b7bc02e3484c1b15bbd2639430b94e18b9b9116968030916d060774ed734b9e5e04ae3c19c039b17b13a174188cf38cd91255527aec5574ec55e8b9dbb187bde9ad98a9b328f9a902e0d6d6288f01ba1f9dfa2d485a5d60eddca292346c13bae2554c09addc4d6062c79dcc86f771e169438cf5f69a992f59669edbe59527688f9bb803c38cb2e0c17d3cf222bf24b9f33d47cc8b86ae8a950aa05a531bd73b87fb4c6e8bc7d87c9287c", 0xb1}, {&(0x7f0000f49000-0x5f)="316e92966f2ef04537d2ca2c45871b5c87bf6f7f5c1ca9431068dacf6fd0bedce6cea71783408eb94aa9d2532b2cdbc842123a0e9d3300fededea7bd1163441e1bef1a8bb6ed0c408a87134af790a038b1ba0d45d151693e531065533d062d", 0x5f}, {&(0x7f0000182000)="7405dac4a586eb96e114de0c148bc74eeb11163163723fbd1f31ac23dd22989d024b7b255d45f52bbc522fecd3e2cfd1ed6087217ff783ffa6c1780c1526303f2f7ebdf39e998f687a1d112e88cf0c635abe24502a63123a765f4e927f47edf44858c12b16927531385b12094916954bddbd6375faea75ae5d7ed96b272e1b8255cf577ae07974b3b80622d447a57e81aeeaae02f104ee1c810ed0be524e6b69b28f399b8d830bb01cbd983531949cf55c316ce9accd454b9249ff6865ffb7f8fb5274b0c8421796821cda45b68a840a8b5b05da4c3ed48174323dc4b6bd57dd86d8", 0xe2}, {&(0x7f0000b61000)="9317b5d16b043a94b94ca72ca7e640b4e155dee2438b91f7", 0x18}, {&(0x7f000008b000)="1ca36b6b1f0f52ac007f7282b8656ae90ae6371006a76fb7ea3939c9a7f38601ef2e7232383a4ddc36ee8d2eaa88d06cfea697db7c640ebfcd7c6519312aac38f747b1180e0a8630c8", 0x49}, 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{0x78, 0x0, 0x7fffffff, "d0784f95a9859d0f875e2b3a42eb14c26820fa25710b0b921daed436c2b047d86e1f4caea53633b67be3c5175fb2350268e2d7fd90d98b0242b6a4082c31f88004afa207d23f76391438990d75459e0c3833e251c6a0e98eadb765f0907fd71d71f6d7d983"}, {0xb8, 0x1ff, 0x5, "4b1789d8d6dd8485f53c56cadb3cc148954451dbe8a0cc0fd4beeebe86df1341b1b9008e6d94438e7ad2a6251e338856b166ead6fd8dad4432b40dd9cc052695491dd1cff3f807c40c79ebeaba442431d9a4c990bc182ece0cca3bd2313146c524dbaf6ec6a59512a9d885788fd6be91e7aa3fc48c96ef1148c292bd773fd37bb899ccb7c4e1c0bc507cc6df79fb00f8aeec87ba3c92e800fb9245dae30390f400a7a3"}], 0x6, 0x10}, 0x1}, {{&(0x7f0000898000-0xc)=@nl={0x10, 0x0, 0x59f, 0x9}, 0xc, &(0x7f0000536000-0x10)=[{&(0x7f0000d7a000-0xf2)="a90e0d247fd4a46b810bb409715e0b38f9fd42b2f2e51cd01db29a8eef50c056a6a2efef0f6ce0148a04566b23ff6e913eff0e825b4b54325647f05ac6494394c6e5bbb9911b51c2451081fc88a03dcb2fcdcaa147beb4b26b26523327f6bd0462ada8c3f6e7d689d2e7e419fb2243932275e413f3dedddadd3de8fa9457ca9cdb84252db966778068aa3132befc3c6f4b1b5bc300b49a618d15c41b6a777331db288bbbe003f394a699a47028e231df50d27b711dbbc0f6ca4d9d813986e793250eb364b4a0c510515ca98a3de0e370426686ceda4e97a5382012c672333f92d31f221b74b3d136d2449c2631cb3f652173", 0xf2}], 0x1, &(0x7f000096e000-0x10)=[{0x10, 0x113, 0x0, ""}], 0x1, 0x0}, 0x80}, {{&(0x7f0000cb1000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002fc000)=[{&(0x7f000080b000)="acc4454a63122b417ac655bac122ed1a8b0342ba6458100a91521f95977319f735304286d77ca1a7fafa6889fd6c3e8b60a347fbe8249b6819e29cd012c4b22ca86afd284dcf50e9c587f2e15f666cc104334900b9e0f6d9399d2abb7592d06013d312f993550acbb760feffe2a6bc17f91d4fab2e23b34189b823b3c1ba0b94d9c1f54158b18edbf15ca9225915f653174041afe6797966e307d55753a5ff9577746ecba521963cef484d7bb48858361494d857c3c03d81a5eba69a797b5a31d8eb344fe071b89492bbd711c5dc572f4b6d60", 0xd3}, {&(0x7f000073c000)="e417fbf71f4c94f771d578ca4b4a17baeddd344ddb44e6786b94c2e7b5c4cc77b9c486d21cd9502c7653f6f50b69881decabb332a4217fe46694c440dda8ec0f440bbb5562648377b280d7b763232b9145607638e3511c36a53215eaa4bdf2f22ca180d11ebca9217e0ab1542067f83fd49bee51da8323be65a2683fda3fb46db9e3398d704fb62c17aad539f0c94cd7edc3a1802699913ff252d2217ceea15ffd0da7ef5a", 0xa5}, {&(0x7f00004bb000-0xbf)="020a64bf3f0404cfc9a5b0495a4860098ec0e29f6f438e5d82fb56810cb4577aedea72dd6150efb5eeba714fc7422999ea52df99ff7317cc85367649e023d2ef18fd857d26b4010d95d7cd377796a124078f13e02653f520d19b2d3054cb612796eb9cc961e1398bb1a068482ec6d7c2a8f33c6806d8b1b72ad2cf14cbce0b90a3754b696491880b20305d5ab9349cb9b97dc4e5b81fc325ccc6f91754bf763ab3e75b515cbd45174f587c9330c2ddd4f39c578e3a4934ab907b5bcf26c1e6", 0xbf}, {&(0x7f0000953000-0x38)="e2fe46248d6a87513c5b249954fdc359a4fa595387168157cf83aaeccb5205812f330f9efbaf5e6a412f59653a9200d3de290d5939f43f91", 0x38}, {&(0x7f00006b9000)="1e969c5a6597a45b983450a3f3bbeb2f002858e7a1a0db69637603b25d32dc8f338835ca803ee261c34210e7a17aa7cb69b69aed1a70644c42afdb163b937da8ea64b7d316cb68dc3360d940229b472038bfb06d25c15692d8cc515796655f41a2bb18af9e432bb123836c0ba3d67d64153044e90fe2054568dea63b468e4d15d3a5f520fe33df5a274adf63e3e8663688eb0a7c2fa599abb78c9220d1", 0x9d}, {&(0x7f00001eb000)="4bdb9a3691a35147a02cd61a9d4549f741d5410f6ea4118ba197559f3fe66e48272669f96bc041479155a82ada0cc51cf2a785194166bbb4c78f5219a5be85e1464fae8bf8a89665bd6347ebca733e15c53aef64006032d51dc20710c85dbd92193ea0463d8b107536f9861f7d678f10c33dda37b66005bab25b", 0x7a}], 0x6, &(0x7f0000495000)=[], 0x0, 0x40}, 0xffff}, {{0x0, 0x0, &(0x7f00007d9000)=[{&(0x7f0000e2c000)="a04218030dae3218ef5abbbddb6b711840a35d8f9a97fede81a22de95c0f6b494a62c57b052510cc330d99432d0007603dc47f36ca71a0ec212c5be65647feb1e54a7531", 0x44}, {&(0x7f0000110000+0xd8e)="dbe6f98d495ac56520fad8c954540daa073f25986de61546bcc1a634aa283a4a1dcf7ce16ee45c3dec17110673d1224d2db627611c7a15cf6f6bac3564c2f71ca9c8c2c1b666a72b30cc87e178b6d3d763633f49dca8ed46f9df513bc87f8b105222f91e75447156a4fdc7b5769b20ef518148cfdd8b76a5a56b1b748510fd55dcf7172f461cd0fc5add8947e19490f4b2f2b6a368569707c7c5cf1ba10cb1d15c7a1ece1821a0720e0a6167a13db24116d7f5a9459fabcc3a56475d09fbb55ba48792e6ef129d73d451b6ffbc0d9d5a1fb320f76d6c45", 0xd7}], 0x2, &(0x7f0000f55000-0x150)=[{0x70, 0x29, 0x100, "1f61be451dd600542e5c0030b82465201234d417f0d48a8dc3e67a87e6afcab314fb5defcebf7d61a059b21060533a6a3d159604e8c143d3a240584bcd1ad28d0e11dd89138a3f6ac302a7a30dab12d868984c9e73a5c41b86a2be362e"}, {0x28, 0x11f, 0x10000, "3faf8d27e0947912a9f18d5eaf4de267f8123095ef"}, {0xb8, 0x13f, 0x100000000, "61612e28b30f2289e3be5a05c1813fa2ad18d6579e81b212b474901311d29cedf8ebf220318c0892f58ad69fbe2e31be3adce353422704a4f8dbde3e92199423a2ce5cf279d068f19a67ca81f21be9e23f05a06173bfec725d5a2e2763adc3b6b75fefe3ba1d27c4e8542bff5f3509f7f4549f4cc69f77f583fb8a3ec5227eff13806779f8792a48308084402dacfa599a70c0f6f395ef2899df2a1bcaffb3d8624714"}], 0x3, 0x800}, 0x21}], 0x8, 0x1) sendto$inet(r1, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dd8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000568000)=0x1, 0x4) connect$ax25(r2, &(0x7f0000000000)={0x3, {"d0dfb75f9a512d"}, 0x12}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9d000/0x2000)=nil, 0x2000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x36, r2, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000003000-0x25)="24000000190025f0001c070400ed190e020800000000000000ffffeb080001005f186be090", 0x25) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x8000000000010, r2, 0x2) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c48000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) syzkaller login: [ 39.873933] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2017/08/08 18:01:43 executing program 1: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x12) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f000004c000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f0000056000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000002e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000054000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000053000)={0x0, 0x1}, &(0x7f000003e000)={&(0x7f0000055000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:43 executing program 0: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f000072f000/0x1000)=nil, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000fc3000)="2e2f66696c653000", 0x210a00, 0x0) syz_open_dev$evdev(&(0x7f0000a2b000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffff4be, 0x10000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x1}, &(0x7f000026c000)=0x8) syz_open_dev$evdev(&(0x7f0000273000-0x12)="2f6465762f696e7075742f6576656e742300", 0x9, 0x10000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000e05000-0x4)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) fadvise64(r2, 0x0, 0xfffffffffffffffa, 0x3) bind$inet6(r3, &(0x7f0000d12000)={0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="68", 0x1, 0xfffffffffffffffe, &(0x7f0000fc2000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fc5000)=0x5) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000550000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0x8, 0x80000) sendto$inet6(r3, &(0x7f000043e000-0x98)="c3", 0x1, 0x8000, &(0x7f0000a46000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$bt_rfcomm(r0, &(0x7f0000e42000)={0x1f, {0x400, 0x3, 0x7f, 0x7, 0x101, 0x2}, 0xae}, 0xa) [ 39.956039] hrtimer: interrupt took 27763 ns 2017/08/08 18:01:43 executing program 1: r0 = socket$inet(0x2, 0x6, 0x2) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, r0, 0x0) mq_open(&(0x7f000071c000)="657468306264657600", 0x841, 0x100, &(0x7f0000740000)={0x6, 0xfffffffffffffffe, 0x6, 0xe6, 0x2, 0x3655, 0xc75, 0x2}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000fdd000)="00", 0x200) r1 = syz_open_dev$mice(&(0x7f0000fdc000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1b193f) r2 = socket$inet(0x2, 0x3, 0xe2) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x5801}) listen$netrom(r1, 0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0xffffffffffffffff) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r4, &(0x7f0000fdd000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000c21000)=0x8) sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000363000-0x8)={0x3000001, 0x1}, 0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000fde000)={0x7, 0xfff}) close(r3) readahead(r3, 0x6, 0x10000000000000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000dab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000567000)=0xc) gettid() ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f000018e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000d4000)={0x0, 0x1000, "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"}, &(0x7f0000706000)=0x1008) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000fdf000)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00003a7000-0x20)={r6, 0x17, "0824f33ac98efe90af1abebe54f81acba1434f20859524"}, &(0x7f0000fdf000-0x4)=0x20) getpid() 2017/08/08 18:01:43 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0x7f, &(0x7f000000d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000000b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000b000)=0x55) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1000008, 0x32, r0, 0xfffffffffffffffd) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000f000-0x4)=0xfc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f000000f000)="f1a065b8e6c871c12a2670e77d695c2a20ba19b9109df438101b41b28147807fde78baab1afa1dc511113a88a07b2f10faa458406fcb5e08e7f8d41141c6f42bd4517bf9a65ff8984fea400c3ca8", 0x4e, 0x0, &(0x7f000000c000-0x1c)={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000f000-0x4)=0x89) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000003000-0xd1)="1317ec8725e4906df02a5f12ba95a6bb8c14e8be256536675e5d29f97fe509a80241044548996d37f1158ff21cc5531a49e42b837176ea038839961ffbff06308c182cba856d22fdbbbf447158acffee98172efec16a638511b594e4564de4cc985d7dfb9145a2983d68285788617bf86e0e5444fd3c7e4d331b413befc4727ca3e032f849c1ac47402e783f44de9c18b53a46f4b3dc0c1eb431178956a7c4519644b336919835c3d70cd2d2c89903c791611649c4ae8e06bc45a7f33cfa764ad9b2b76a3619986f9e19172c3da1e2761b", 0xd1, 0x20000001, &(0x7f0000011000-0x10)={0x4, 0x200, 0x3ff, "3b0d37cef3b4", 0x81, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000000f000-0xf0)="e97c3f500cd09a033bc23c64f9f8c37d560c7f0718ed627e18f17634ac8becbd64e7abc524a9e7fb3b727c452ffe0bb3fd5d507315678e4c7860c594b9d7f7f8f8c7b1e99cbe0a67b9cef58c069fe581301cc334c38d5a4244b725cc8ae4272bdc987b93e4270b7183c59d86e667b71b22b27c43a24afbd1e0bb09e3046a14bd62337c1726446d67e488b64b618b353e0baae705fc09e7d0c5c26737e86e76b75b6691dd1e9763d5ee06b6e3a800f875c33f86561ccde426f860788ded2ccdce4af9ddff6f3f2d00f890e28d12f9d770a0a811714775bf73402643ec75d01381ef7f66ba8607dd24bc2f86e8dcb0557b", 0xf0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000a000-0x4)=0x5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000009000)=0x9bc, 0x4) connect$inet(r0, &(0x7f0000007000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$unix(r1, &(0x7f000000b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/08/08 18:01:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf80, 0x8000, 0x0, 0x0, 0x2fe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d26000-0x8)="2e2f66696c653000", 0x0) open(&(0x7f0000019000-0x8)="2e2f62757300", 0x0, 0x0) chmod(&(0x7f000064e000)="2e2f62757300", 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2040, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000fd9000-0x8)={0x0}, 0x8) r2 = socket(0x4000000000000011, 0x8000000000000803, 0x8) bind(r2, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) capset(&(0x7f0000000000)={0x19980334, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) unlinkat(r2, &(0x7f0000b29000)="2e2f66696c653000", 0x200) shmget$private(0x0, 0x1000, 0x3ff, &(0x7f00000b2000/0x1000)=nil) r3 = memfd_create(&(0x7f00009e5000-0x3)="6e6f64657676626f786e72743000", 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b33000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b33000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000b6e000)=0x5) r4 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)="972992dd802bb6209598708b278ed708792259682ad91ea218fdc8567fc669b0492c18714f82aa3d70f300e1f0105977a217208b41734cd2313fe36a2b2d9cb7d46ad8ba2003c5cdc97e249a16ec77d694a069f36e420b4e6b2e215c34c7649572f3aef463bbef351928d8b47c4310162cada302ee701256277b1337cab9bcaffa2c6e1c2e4a047abf3730d6f1"}) write$evdev(r4, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) r5 = epoll_create(0x10000) syz_open_dev$vcsn(&(0x7f0000bf5000)="2f6465762f7663732300", 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000bf6000)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000fc0000-0x8)=0x800000000000) r6 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r6, 0x1, 0xe, &(0x7f0000b4f000-0x4)=0xfffffffffffffffb, 0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000fc1000)="", 0x0, 0x9, &(0x7f0000fc1000)={0x0, 0x989680}) 2017/08/08 18:01:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000002000-0x24)={0x7, 0x32c5, 0xffff, 0x81, 0x4000000, 0x5, 0x4, 0xd982, 0x6, 0x80000001, 0x9, 0xfff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000007a000-0x10)="2f6465762f73657175656e6365723200", 0x2500, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)="2e2f66696c653000", 0x0) r1 = inotify_init() symlink(&(0x7f0000885000)="2e2f66696c653000", &(0x7f0000045000-0xe)="2e2f66696c653000") mlock(&(0x7f000004c000/0x4000)=nil, 0x4000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000017a000-0x8)="2e2f636f6e74726f6c00", &(0x7f0000014000)="616e6f6e5f696e6f6465667300", 0x9002, &(0x7f0000fcb000)="") fsync(r0) stat(&(0x7f0000507000)="2e2f66696c653000", &(0x7f00008d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00008dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000513000)="2e2f66696c653000", r2, r3) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00002f5000-0x8)="2e2f66696c653000", 0x2) mprotect(&(0x7f0000e92000/0x2000)=nil, 0x2000, 0x0) truncate(&(0x7f0000242000)="2e2f636f6e74726f6c00", 0xa59d) statfs(&(0x7f00009d4000+0x5f0)="2e2f6275732f66696c653000", &(0x7f0000ac6000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") open(&(0x7f0000002000)="2e2f62757300", 0x6042, 0x0) mount(&(0x7f0000006000-0x6)="2e2f62757300", &(0x7f0000012000-0x6)="2e2f62757300", &(0x7f0000001000)="7270635f70697065667300", 0x0, &(0x7f000000d000-0xb4)="") 2017/08/08 18:01:44 executing program 1: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b17000+0x33e)="2e2f66696c653000", 0x35) symlink(&(0x7f0000109000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bce000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="67432e6673", 0x80000, &(0x7f000000a000)="") openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", 0xffffffffffffffff, &(0x7f0000013000-0x8)="2e2f66696c65302f66696c653000") geteuid() stat(&(0x7f0000511000)="2e2f66696c653000", &(0x7f0000c1b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) r1 = getpid() mmap(&(0x7f0000693000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000010000-0x8)=&(0x7f000002f000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x8)=0x18) mlock(&(0x7f000001e000/0xf000)=nil, 0xf000) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mknod(&(0x7f000001f000)="2e2f66696c65302f66696c65302f636f6e74726f6c00", 0x1000, 0x0) rename(&(0x7f0000ec2000-0x16)="2e2f66696c653000", &(0x7f0000d74000)="2e2e2f66696c653000") syz_open_dev$sndtimer(&(0x7f0000fb4000)="2f6465762f736e642f74696d657200", 0x0, 0x181001) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000cdf000)="") r2 = open(&(0x7f0000c88000)="2e2e2f66696c653000", 0x98200, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000001f000)={0x26, "6861736800ffff05000000000000", 0x0, 0x0, "63726333320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$alg(0xffffffffffffffff, 0x0, &(0x7f00009da000)=0x0) ftruncate(r2, 0x279a) ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f00004d3000)={&(0x7f0000de4000/0x3000)=nil, 0x3000}) mlock2(&(0x7f000051b000/0x3000)=nil, 0x3000, 0x1) [ 40.173157] sock: process `syz-executor7' is using obsolete setsockopt SO_BSDCOMPAT 2017/08/08 18:01:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80003, 0x6) setsockopt(r0, 0x0, 0x23, &(0x7f0000d2c000)="", 0x0) r1 = socket(0x2, 0x80805, 0x0) setsockopt(r1, 0x0, 0x27, &(0x7f00006e2000-0xc)="e000003e7ffeff0021ec067f", 0xc) setsockopt(r0, 0x0, 0x400000000026, &(0x7f0000bdb000-0xc)="e00000ff7ffeff0017ec127f", 0xc) 2017/08/08 18:01:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x1) fcntl$notify(r0, 0x10, 0x0) r1 = timerfd_create(0x0, 0x0) read(r1, &(0x7f0000da2000)="0000000000000000", 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = open(&(0x7f0000a0a000)="2e2f636f6e74726f6c00", 0x0, 0x8) r4 = openat(r3, &(0x7f0000478000)="2e2f636f6e74726f6c00", 0x2000, 0x20) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea7000)="2f6465762f6877726e6700", 0x0, 0x0) gettid() r5 = fcntl$getown(r4, 0x9) fcntl$setown(r2, 0x8, r5) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fstat(r1, &(0x7f0000cad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() fchown(r3, r6, r7) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000c92000)=0x160) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000725000-0x1)=0x0) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0xa4000960) mkdir(&(0x7f00007a6000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) sendfile(r1, r2, &(0x7f0000302000)=0x0, 0xcc9c) getpeername$netlink(r4, &(0x7f0000195000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000996000)=0xc) timerfd_settime(r1, 0x1, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/08 18:01:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x3) socketpair(0x11, 0x806, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000c21000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) sendto$unix(r2, &(0x7f0000b62000)="63ff3023f228181b4e8bd3a8e8e5199dcb2086501e56731c40c94d8d1883c18ca54001f4d6964e4a3e901cbbf7049a35b648c2fda3ca929367b1302d07f7d272e60ed9b34b838cf478f54470fe25ba8d35cf9711d7733f7231f2600b87cc0b50c65c87489794775f47091798f7f2dfc52090b653b64b4eebf81e7bc45ee5e6fd02cc8ffd50245f9e66e5c52e73e59d", 0x8f, 0x800, 0x0, 0x0) sendto$ipx(r1, &(0x7f0000104000)="f4e66317b7169d9ede2a932d9cfda1329a0cfc915f805ed7bce16941ff93807d382cddfac30bbfd33bb857c4ab04d1684b3c9bb319b8a13e7d3711551d76e03aae14ddefd5a45a5ef85b17a1c5c8700e64317be1110614a5889118551c86599ceb437fb0819373932bc1ae6caca0fd366b5f7c80b97e7dcb402c077ba02778b8ab00a61bdd1c9d61558fb220d6d39d68316093667f168b004a060510cc0cea13fe4c9f", 0xa3, 0x40800, &(0x7f0000c81000)={0x4, 0x10000000000000, 0x4, "c6a73ea923d7", 0x4ecb, 0x0}, 0x10) recvmsg$kcm(r2, &(0x7f00001c7000-0x38)={&(0x7f00004ab000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000282000-0x40)=[{&(0x7f0000bfa000-0xf4d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x309}, {&(0x7f00004b2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000703000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x3, &(0x7f000069e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x0}, 0x102) sync_file_range(r0, 0x4, 0x0, 0x5) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000024b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000c07000-0x8)={r3, 0x8}) writev(r2, &(0x7f000061d000)=[{&(0x7f000069b000)="ed634064c9ea36e4e5d0c9138586c20843835c7daab20b3b4e81583047db0bc48ac78cd486d9236a124d5dd48e9eadd554", 0x31}, {&(0x7f00000eb000-0x3a)="0ef5c7b2d1c5ec13256a02c5638f1930fad0bcff08024b40c00da1fd55c42ade2725eec606ae76ff45f74ed19f2c5a525daab0ec66d8285888da", 0x3a}, {&(0x7f000024c000-0x5b)="35d7c3518b6961fac4242055605d687bd1d63c98ae699beda248ca85e075c69400f49a6a13f66e2643003b063780f13b80f92b45becd80a8befa72975dc0d08712540ef71375dde1f092184c386ec771f0a004f48403fd6a8409b2", 0x5b}, {&(0x7f0000014000)="15a4d49ccfaeb28a90501406fe36ad274ed21af41e356ec406443885c1f8f53e699566865e3582653b2410894c658e50ea7b25ce74fabca23cea7e15b2059b48130ca92de2fc8b16ad9e066e5676be841d4e7c2353c2115d55051bde1c14de87e9b76f62ca7406838353a6c03b4469de60a57e60461b2c", 0x77}, {&(0x7f0000e6d000-0x6a)="1d64a0ed7674bb2e02be7245ddad42bc6e51038db113641abf28d44d7916eb7d10bc1f155f327239e5e633f86fdab63e6e474c2a736c0864ba071676cdec8218be370af91ade2fc95f46138cc87b2828c393ea44b22ae9a67cb72ce47930be874907c9d1f23896491730", 0x6a}], 0x5) r4 = shmget(0x2, 0x1000, 0x400, &(0x7f0000dc0000/0x1000)=nil) shmat(r4, &(0x7f0000b06000/0x3000)=nil, 0x1000) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00009cf000-0x10)=@req={0x28, &(0x7f0000d02000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ipx={0x4, 0x100, 0x891, "4a331885b03f", 0x2, 0x0}}}) recvfrom$inet(r2, &(0x7f0000b08000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x40010100, &(0x7f00002a4000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00001de000-0x9)="2f6465762f76637300", 0x8000, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) write(r2, &(0x7f0000a82000-0x25)="240000005e0007010008f1080765ff08ff01e51700010005ff0600000008ff090001fcde3e", 0x25) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000070c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDMKTONE(r0, 0x4b3b, 0x978f) socket$inet_icmp(0x2, 0x2, 0x1) 2017/08/08 18:01:44 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000003a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r0 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000412000)="2f6465762f76637300", 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x101002) write$evdev(r0, &(0x7f000052a000-0x60)=[{{0x0, 0xab4b}, 0x20000000001, 0x47, 0x2}, {{0x0, 0x4}, 0x965, 0x100000001, 0x87315}, {{0xe3dc, 0x3}, 0x7, 0x7fffffff, 0x0}, {{0x0, 0x0}, 0xfffffffffffffffb, 0x1fe, 0xf65}], 0x60) ftruncate(r0, 0x2ce4) sendfile(r1, r0, 0x0, 0x72439a6b) 2017/08/08 18:01:44 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000005000)="2e2f66696c653000", 0x440000, 0x8) 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) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000007000-0x18)={0x7, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000b000-0xa8)=[{0x401, 0xbc, 0x6, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x5, 0xa0, 0x7, &(0x7f0000009000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x10001, 0xc1, 0x10001, &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0x18, 0x7f, &(0x7f0000009000-0x18)="000000000000000000000000000000000000000000000000"}, {0x4, 0x23, 0x80000000, &(0x7f000000b000-0xc)="0000000000000000000000000000000000000000000000000000000000000000000000"}, {0x999, 0xa, 0xffffffff, &(0x7f0000009000-0x9)="00000000000000000000"}, {0xc8f, 0xe3, 0x100, &(0x7f0000008000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) [ 40.221833] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 40.230752] mmap: syz-executor1 (3130) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 40.338878] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10482 sclass=netlink_route_socket pig=3153 comm=syz-executor7 [ 40.388366] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure [ 40.402149] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60105 sclass=netlink_route_socket pig=3169 comm=syz-executor7 [ 40.448137] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10482 sclass=netlink_route_socket pig=3162 comm=syz-executor7 2017/08/08 18:01:44 executing program 4: mmap(&(0x7f0000000000/0x663000)=nil, 0x663000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005fb000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) sendto(r1, &(0x7f0000548000)="", 0x0, 0x4000, &(0x7f0000000000)=@rc={0x1f, {0x80000001, 0x1e93, 0x0, 0x7, 0xe769, 0x51a5}, 0x0}, 0xa) r2 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00001c1000-0x8)={0x0, r2}) r3 = socket(0x11, 0x802, 0x7) r4 = dup3(r0, r1, 0x80000) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r5 = socket(0x11, 0x802, 0x7) mmap(&(0x7f0000663000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000663000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000663000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000663000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000663000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000663000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000a6000)={&(0x7f0000426000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000663000)=[{&(0x7f0000663000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000664000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f000007c000)="0000", 0x2}, {&(0x7f00003e6000)="000000000000000000", 0x9}, {&(0x7f0000664000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000273000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000663000)="0000000000", 0x5}, {&(0x7f0000663000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}], 0x8, &(0x7f0000561000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8, 0x7}, 0x163) eventfd(0x7ff) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000663000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000664000)="2f6465762f7667615f6172626974657200", 0x1) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000664000-0x4)={0x2, 0xe4, 0xbf}) r6 = fcntl$getown(r4, 0x9) mmap(&(0x7f0000663000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000048000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x40002000, &(0x7f0000663000)={0x1a, 0x2, 0x7f, 0x4, 0x4000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r7 = getuid() r8 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000662000)={r6, r7, r8}, 0xc) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f000036b000-0x1)=0x0) close(r5) [ 40.492314] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60105 sclass=netlink_route_socket pig=3169 comm=syz-executor7 2017/08/08 18:01:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x24000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00002ee000)=0xb5c8, 0x8001) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bad000)=[{&(0x7f000005a000-0x29)="2900000018003121e5ffdd000065db070a0800000000ff07800000000c000900080000000000000005", 0x29}], 0x1) 2017/08/08 18:01:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f00007da000-0xd)="2f6465762f6972636f6d6d2300", 0x103fffffffc, 0x60844) symlink(&(0x7f0000df8000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x81) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x4) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) msync(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000019000)=0x0) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/08 18:01:44 executing program 2: mmap(&(0x7f0000000000/0x930000)=nil, 0x930000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000933000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x520f591b6eeab9ec, &(0x7f00004e7000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x7, 0x200000004, 0xfffffffffffff800, &(0x7f00003d0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x0, 0x813d, r2, 0xfffffffffffffffc) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000930000)=0x3, 0x4) r3 = socket(0xa, 0x803, 0x8) close(r0) socketpair(0x18, 0x80a, 0x4, &(0x7f00008f8000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00000f0000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x800000000) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b0000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000639000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x3) bind$bt_rfcomm(r6, &(0x7f0000aee000)={0x1f, {0x9ca, 0x1, 0xd072, 0x1, 0x1, 0x7cf}, 0x9}, 0xa) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f000042c000-0x29)="260000005e000900000000f83a00000000f40f0001000000150000000422325b1e02006e35ea18b0dd", 0x29) mmap(&(0x7f000082a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x8, 0x31, r5, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0xffffffffffffffff) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000fd1000)=0x40000000004, 0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x3f, r5, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/08 18:01:44 executing program 0: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r8 = dup2(r7, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_PVERSION(r8, 0x80045300, &(0x7f000001b000)=0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000040000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000042000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x8010, r8, 0x40000000) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r8, 0x8907, &(0x7f0000041000)=0x0) 2017/08/08 18:01:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x440000000806, 0x0) perf_event_open(&(0x7f0000d40000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xa, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, 0x20, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00006f6000)="2e2f62757300", &(0x7f000039b000-0xc)="2e2f6275732f66696c653000", &(0x7f0000fb6000-0x5)="70726f6300", 0x180000, &(0x7f0000fb6000-0x1)="12") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002a4000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000000000, 0x3, 0x2, 0x8, [{0x81, 0xf1, 0x6, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x9c7, 0x2, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x3, 0x3, 0xffffffffffffff85, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x5, 0x0, 0x0, 0xc01, 0x0, 0x0, 0x0}, {0xb6b9, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x0, 0x101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffffff5e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r1, 0x8918, &(0x7f0000000000)="") mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000086c000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) fallocate(r1, 0x0, 0x0, 0x400001800) set_mempolicy(0x1000000000004002, &(0x7f000043d000)=0x7ffc, 0x3fb) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f00003a2000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22) mmap(&(0x7f0000bfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000014000-0x38)=[{0x0, 0x0, &(0x7f00006d4000-0xa0)=[{&(0x7f0000214000)="f4761e0c9925183ef2d316f578869cdb", 0x10}, {&(0x7f00007ac000)="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", 0x1000}, {&(0x7f0000eab000)="", 0x0}, {&(0x7f0000a76000)="65974b6efdd86daf6a2b850f295d8fa37f9614dd49aeac10c1c24f4b1eb136e5e16cf61f2fe114797a990b551c7bb61b8967ab9d98d41bfd7165d5197260b0e2e0b5ffd24bf2f9432903e86ad341fb506b159a706e6c3c1fae327e7e30375bf2f7e31c4e25e044f859b7f46430dce337dcce6471c1a4f971d342a0", 0x7b}, {&(0x7f00008dc000)="6e6c75b83144cb34e034185e5a4a54dc4d2f4f0dd444b4860910de60801c3c8c70cf1546c9fc030a90547e769014d135c0289f385d989372733f3fb70f3866ea686c94cfa727dd39db3dec38bba3ebd84d0c6df61f0cce2fff750ba8f3f840c0d76cddf9aed3950a364c63e50dc3d4008be9bb39fcaf5e4f5e1cd4cc83062a0fe058bd92539ae694f276595d066d83842ffa9e0dac89f5fd861cee4f7e436044a3cd4a1a99255416ab568d023d172e2d65ecb1253e9c9b81bf4012eb01174cab7d6e4b76b7910929b9f903394d0e0498e520d9d8da55a258f38aaff337b927e4d4", 0xe1}, {&(0x7f0000a90000)="", 0x0}, {&(0x7f0000cc4000-0xf7)="577bc2f4a64ba271f7c0c29980fd704910aaee942206a4d3ed2461eed50e67e7d789f681929a5dc0b66825664f22a1ca3892a3c5fba14b72df523f2f04099d5080095ed88e1e1837869b3e4ffe2e779ae2f16a0d7e7d4bacfb42928fe53e563c2100000001574254b2eb6e39f4639d7a99a59074b0fe06f612ccdc13249c68601a5f627633d8794fa5ba78aaddd2e0d64c237dde8454efdf118b7a79ca7c0e664cb63efea470bd2356575650b478dc21dd3b74fedbf98b19eb277f040ccf0d4b55c65904546a5c5ae75442835a8a808cba39950a0c851d061b5a0c0635ec77a2e8153296312e01b223cf3f2987a0672355896a30318e", 0xf6}, {&(0x7f0000aad000)="2d25", 0x2}, {&(0x7f000093b000)="a71be91c04f2a82b6c46db98dba88d60a3609c6ad2530c3a3c338c528cc5c7c677fccda43da70921d353aa28d947876cd736926ca8b2b0ab4f6a378d750b33e30fda9512b9df1c71ed618387cd87dcfc55bcaa6d3d18ca94970bf293a7", 0x5d}, {&(0x7f000095b000)="e3443eefa56c15d42f3ca15b7802e709c33189861fe7cba35153bde8ce76f3c0c3bdd24bab99d6ecf1851d859ca6d0328b7aa27553af4acd285463f4a781e3a57dbdb1887283feb9b8828c46cd371eab937417e4018f32933ced347f0db589816cd21898e71b26f510b5c3058c159ec5e24e182ff0f28a8ee63f974361bbc47fc54682cd656ab929da02707dcdf7f58a53c3829c98b7c2b583e5a6d5a6dab965ce3e3a61a6458b2971c8181cb00c00746603b62947bed7c2d4ded5f3d7bbc69011c1a96eef8df97c457854a4117244e547445bceb132dacc56e375e8", 0xdc}], 0xa, &(0x7f00006bf000-0x190)=[@iv={0xb8, 0x117, 0x2, 0x9f, "d9192bc42e3318b74d95d90dd58aa0fe3a1e7ade494ad0a2a15e1c64fdda6415947b3ca3526459aa4e81b63163509341243b17142b52f995826684e8f2ac8636ee441b8b508c9372940b369d258ada9edf89420627e37435ee4ac3003eb4a3ae7944c336545fb400b522c86aadca0413e4f80ebfaec069859702d5c8cad06fc826f7da67ce259e2a397f73c82b64c32e4a917815dd65ef8cd19e5b9dbeea69"}, @op={0x18, 0x117, 0x3, 0x9}, @op={0x18, 0x117, 0x3, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xe8, 0x117, 0x2, 0xd3, "162fc8c5c9fb932e69bd1a3cb94309751449f67e9ef15c626cbe06ca72b7508386e81b8e04618b1773f27b8c8cda33a06a99ccb501f7e7dad2f9236caaed303f0c306f70371698a1e707016b19dc5577f2be5e3a8423e7ec4c155e9b98293027ee0f36989dfbf16e7bba27bf339b6e07a6c516b997783b216757c9e2233930e05b88dbcbd24caea10cec3afcdca790e3f961b81019dfd842219a6937b0a87249c98b5ce8b19c131a7ab5c23544185eeef652be73c43ab020d0affeb1843621184b40d1f16d3536c5bbc4bbbe664a841607853d"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x2}, @op={0x18, 0x117, 0x3, 0xfff}], 0x260, 0x1}], 0x1, 0x5000000000000) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x442000)=nil, 0x442000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) socket(0x2, 0x2, 0x88) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x6, 0x80801) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x1000000400, 0xa0, 0x7, 0x4f1}, 0x10) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000038b000)="2e2f66696c653000", 0x0) lstat(&(0x7f0000329000)="2e2f62757300", &(0x7f00004ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) 2017/08/08 18:01:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd08000)=nil, 0xd08000, 0x3, 0x32, r0, 0x0) r1 = socket(0x11, 0x803, 0x0) setsockopt(r1, 0x107, 0xf, &(0x7f000008e000)="00010196", 0x4) mmap(&(0x7f0000737000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r2 = epoll_create(0x6) fdatasync(r0) mmap(&(0x7f0000c8b000/0x1000)=nil, 0x1000, 0x200004, 0x3f, 0xffffffffffffffff, 0x3fffffffffffff) mmap(&(0x7f00002a5000/0x1000)=nil, 0x1000, 0x4, 0x810, r1, 0x800000000001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b74000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6700154d, 0x7, 0x0, 0x7, 0x7f, 0x3d3a, 0x6, 0x7, 0x5, 0x1, 0x8000, 0x2, 0x5000, 0x1ff, 0x5]}, &(0x7f0000d0b000-0x4)=0x108) mmap(&(0x7f0000d0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d0a000)={r3, 0x4, 0x2, 0x20}, &(0x7f0000d08000)=0x10) mmap(&(0x7f0000d0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000252000-0x18)="4738a1e342e8bfc5be2c7ff2bd97bea3cdf8eef80e46723c", 0x18, 0x0) read(r1, &(0x7f0000b26000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1) mmap(&(0x7f0000d0a000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000015f000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r2, 0x0) set_mempolicy(0x4000, &(0x7f0000866000-0x8)=0x7, 0x405) r4 = syz_open_dev$usbmon(&(0x7f0000cb6000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x80000) listen(r4, 0x3) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x800032, 0xffffffffffffffff, 0x0) read$eventfd(r4, &(0x7f0000d0d000)=0x0, 0x8) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r4, &(0x7f0000d0e000)="2e2f66696c653000", 0x20040, 0x4) mmap(&(0x7f000085c000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0x200000000000000) bind$nfc_llcp(r1, &(0x7f0000138000-0x60)={0x27, 0xfffffffffffffd3a, 0x6, 0x4, 0x4, 0x1, "1d360c1ab356c01083e1a3ad9f8a703132b742d82dddb60ef1f12a690b15658545c7a99ee5ac25277f8e538bcc32fead4abca91167b4bc9d85a1ec8f1e49dd", 0x80000001}, 0x60) mmap(&(0x7f0000d08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00007fd000-0x38)={&(0x7f0000d04000-0x60)={0x27, 0x800000000001, 0x0, 0x2, 0x0, 0x0, "ac37d700192962f3bb01a462dba395599c9c9be78f68dffbf1cc00a24f9c55c4e354171613cac2d113810b4c05cae78f3e861c32e587e04309d11552225341", 0xfffffffffffffffe}, 0x60, &(0x7f0000991000-0x70)=[{&(0x7f0000d08000)="6919af20444a1c67b7acc2e9797767f4f82cd7ce951995cc115d8fc875a59ec36f77d619f152acbc1a1b854db1bf82ae9b76c23f65d86db960cd637f52456aef235a792d9b0b7a85554fa88f15624e7512c8a2648153", 0x56}, {&(0x7f0000b3a000)="", 0x0}, {&(0x7f0000749000)="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0x1000}, {&(0x7f0000d0c000-0x23)="cb82cf8dc1558f379507f686377caa2499df7fd9f697704a2a6f1808d2d7c9000002004a", 0x24}, {&(0x7f0000d09000-0x1000)="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", 0x1000}, {&(0x7f00002c5000-0x12)="476e767b902094d45370774000000087d3a4", 0x12}], 0xa, &(0x7f0000058000)={0x90, 0x10a, 0x8, "e848c08ace4e03000000238e137c6a6631f8c62f149f43510456ee9194aa92c311e19599a946f1806d5eac5eb2ac3afd288152a9640d85a010117064370a30cd13b64a04a964bf61e7b7f1e0f9524ebf6d8d996653ee6b5cfc740cf164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8afbe53beb5f6a40390"}, 0x90, 0x40094}, 0x400d) 2017/08/08 18:01:44 executing program 3: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x81) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ff2000-0x4)=0x100, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000ff4000)=0x0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000c58000/0x3000)=nil, 0x3000, 0x2000000, r1) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000ff5000)=0xf0c7, 0x4) mmap(&(0x7f0000e79000/0x12000)=nil, 0x12000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ircomm(&(0x7f0000ff6000)="2f6465762f6972636f6d6d2300", 0x800, 0x20040) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000307000-0x24)={0x7ff, 0x80000000, 0x6, 0x5, 0x2, 0x3, 0x800, 0x10001, 0x4f13, 0x3, 0xffffffffffffffc0, 0x3}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ff4000)=0x4, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ff6000)={0x0, 0x9, 0x2, 0x10001, 0x101, 0x1ff, 0x7, 0x80, {0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd526}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, 0x0, 0x0, 0x7495, 0xbc90}}, &(0x7f00003e8000)=0xb8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ff7000-0x5)=@assoc_value={r3, 0xd4}, 0x8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000ff7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) write(r0, &(0x7f0000fe3000-0xc)="00018599", 0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ff6000)={0x5, 0x1, 0x4, 0x9, 0x0}, &(0x7f0000d99000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000017b000)={r4, 0x3f}, &(0x7f0000651000-0x4)=0x8) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)="", 0x0, 0x2022, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "2008000607a9", 0x0, 0x0}, 0x10) 2017/08/08 18:01:44 executing program 4: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000a12000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f000090d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x2}], 0x1) semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x800}], 0x1, &(0x7f0000037000-0x10)={0x10000, 0x0}) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000fff000-0x4)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000358000-0x10)={0x400, 0x0, 0x2, 0x7, 0x8}, 0x10) 2017/08/08 18:01:44 executing program 5: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r0, &(0x7f0000001000-0x30)={0x0, 0x3, 0x0, 0xfffffffffffffffa, 0x0, 0x10000, 0x8001, 0x3f}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000021c000-0x8)="2e2f66696c653000", 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000c23000-0x60)=[], 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000090000-0x10)={&(0x7f0000206000/0x2000)=nil, 0x2000}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000b1e000-0x6)={0x8, 0xff, 0x1183}) 2017/08/08 18:01:44 executing program 1: mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x2000003, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)="2e2f62757300", 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000008000)={@rand_addr=0x7, @rand_addr=0x5, 0x3}, 0xc) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000006000)=0x4f0) r1 = open(&(0x7f0000009000)="2e2f62757300", 0x141042, 0x4) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x800000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000000f000)=[{&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x3) r2 = getpid() get_robust_list(r2, &(0x7f0000002000)=&(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x18) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) memfd_create(&(0x7f0000007000)="252600", 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0xefffffffffffffff, 0x1034, r1, 0x0) r3 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000f50000)=0x6a, 0x4) sendto$inet6(r3, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3, &(0x7f0000f54000-0x4)=0x5, 0x4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000f51000)={&(0x7f00002fa000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000072c000)=[], 0x0, &(0x7f0000f52000)="", 0x0, 0x6}, 0x40) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f000000b000)=0x0) semget$private(0x0, 0x0, 0x2022) fcntl$setstatus(r0, 0x4, 0xc00) ioctl$KDENABIO(r1, 0x4b36) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) 2017/08/08 18:01:44 executing program 0: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r8 = dup2(r7, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_PVERSION(r8, 0x80045300, &(0x7f000001b000)=0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000040000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000042000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x8010, r8, 0x40000000) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r8, 0x8907, &(0x7f0000041000)=0x0) [ 40.664795] QAT: Invalid ioctl [ 40.706075] QAT: Invalid ioctl [ 40.771872] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 40.780471] IPv6: Can't replace route, no match found [ 40.793352] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 40.818085] IPv6: Can't replace route, no match found 2017/08/08 18:01:44 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f000088a000-0x8)={0x8}, 0x8, 0x80000) mmap(&(0x7f00000bf000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e52000/0x1000)=nil, 0x1000, 0x40000000004, 0x600000000000032, r1, 0xffffffdfffffbffd) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fce000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x100, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x20000000000032, r2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fce000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) r5 = creat(&(0x7f0000186000)="2e2f66696c653000", 0x20000002) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x1000005, 0x8810, r5, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000fcf000)="2e2f66696c653000", &(0x7f0000936000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket$unix(0x1, 0x7, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) bind$unix(r7, &(0x7f0000627000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r7, 0x0) getpid() mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x8000, 0x401e, r6, 0x1) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x5, 0x3f, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x40000000000030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x2000)=nil, 0x2000, 0x10, 0x41012, r2, 0xfffffffffffffffc) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x9, 0x32, r1, 0x0) mmap(&(0x7f0000edd000/0x2000)=nil, 0x2000, 0x200000000000, 0x33, r2, 0x80000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r7, &(0x7f0000fd0000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f39000/0x2000)=nil, 0x2000, 0x1000008, 0x32, r7, 0x1000000) connect(r3, &(0x7f0000fd1000-0x10)=@ethernet={0x0, @random="d7046984a999", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) inotify_init1(0xf2e5e630d4b4dce6) listen(r7, 0x39) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0xa, 0x50, 0xffffffffffffffff, 0x0) getsockname(r6, &(0x7f0000fce000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000013000)=0xe) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, r5, 0xffffffffffffffff) r8 = socket$unix(0x1, 0x20000000001, 0x0) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r8, &(0x7f0000fd3000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r9 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r9, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x28, 0x14, 0xfffffffefffffffd, 0x0, 0x0, "01ffffeeffffffff0005000018b78197d9df960fb8"}], 0x28}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0) socket$unix(0x1, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r10, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x28, 0x14, 0xfffffffefffffffd, 0x0, 0xffffffffffffffff, "01ffffeeffff090000000000b781970400960fa5440752"}], 0x28}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0) [ 40.886839] QAT: Invalid ioctl 2017/08/08 18:01:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}}) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0xb, 0x1c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000058000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000058000-0x4)=0xe, 0x80010) listen$netrom(r1, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffffffff5096, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2f000)=nil, 0xb2f000, 0x80003, 0x36, r2, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000b2d000-0x3)="6c6f00", 0x3) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x2000, 0x78000c92, &(0x7f0000355000/0x2000)=nil) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000b31000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x3, 0x400000000000d) mmap(&(0x7f000023e000/0x4000)=nil, 0x4000, 0x1, 0x110, 0xffffffffffffffff, 0x0) semop(r5, &(0x7f0000b2f000)=[{0x4, 0x3, 0x1000}, {0x4, 0x6, 0x800}], 0x2) getsockopt$sock_buf(r3, 0x1, 0x19, &(0x7f00000f1000-0x23)="00000000000000000000000000000000", &(0x7f0000b2f000-0x4)=0x10) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f7000/0x4000)=nil, 0x4000, 0x5, 0x3011, 0xffffffffffffffff, 0x0) futex(&(0x7f00000d4000-0x4)=0x4, 0x84, 0x0, &(0x7f0000fad000)={0x0, 0x0}, &(0x7f00002f8000-0x4)=0x0, 0x3) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x0, 0x1d, r3, 0xfffffffffffffffe) sched_yield() 2017/08/08 18:01:44 executing program 0: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r8 = dup2(r7, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r8, 0x80045300, &(0x7f000001b000)=0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000040000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000042000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x8010, r8, 0x40000000) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r8, 0x8907, &(0x7f0000041000)=0x0) 2017/08/08 18:01:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) r3 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00002c3000-0x8)={0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000bce000-0x8)=0x0) r5 = perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0x402, &(0x7f0000bdf000-0x4)=0x0, &(0x7f00002f7000)=0x4) utime(&(0x7f000016a000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x1f, 0x5704d9ba}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000393000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ac2000)={0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000416000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000006000)="2f6465762f72616e646f6d00", 0x0, 0xfffffffffffffffd) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000063000+0x1c6)={@common="6c6f0000000000000000000000000000", &(0x7f0000803000-0x18)=@ethtool_sset_info={0x37, 0x0, 0x0, [0xa6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) utimensat(r0, &(0x7f0000062000)="2e2f66696c653000", &(0x7f0000059000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x100) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) [ 40.974618] QAT: Invalid ioctl 2017/08/08 18:01:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f00007da000-0xd)="2f6465762f6972636f6d6d2300", 0x103fffffffc, 0x60844) symlink(&(0x7f0000df8000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x81) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x4) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) msync(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000019000)=0x0) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/08 18:01:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x102) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000d0e000+0x653)={0x0, 0x81}, &(0x7f0000374000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005ad000-0xa0)={r1, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x897f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x964, 0x9, 0x7fffffff}, &(0x7f0000804000)=0xa0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f000057c000)={0x0, 0x0, &(0x7f000050a000)=[{&(0x7f0000376000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000ae5000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000817000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}], 0x3, &(0x7f0000580000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0xea8d}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x802, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00004b6000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f7000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000b3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9a000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000365000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x7, 0x3, 0x5, 0xb, 0xa0, 0x20, 0x100000001, r5, r6}, {0x23b, 0x9, 0x1, 0x3ff, 0xc2d2, 0x0, 0x6, 0x4}, {0x8, 0xaa, 0x1800000000000000, 0x81}, 0x870, 0x6, 0x81, 0x0, 0x8, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x4b}, 0xd, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x3, 0x0, 0x100000001, 0x66, 0xfffffffffffff800}}, 0xe8) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000976000/0x3000)=nil, 0x3000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000948000/0x3000)=nil, 0x3000, 0x0, 0x30, r4, 0x0) mprotect(&(0x7f0000bcf000/0x3000)=nil, 0x3000, 0x1000000) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000d51000+0xc9c)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001a6000)=0x8) mremap(&(0x7f0000a0b000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000cbf000/0x2000)=nil) connect$bt_rfcomm(r4, &(0x7f0000ea1000)={0x1f, {0x66, 0x5, 0x9, 0x0, 0x2, 0xfff0000000000000}, 0x7}, 0xa) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000001000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000-0x4)=0x48) remap_file_pages(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x0, 0x8ba, 0x18020) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x0, 0x40000000032, r2, 0x0) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f00006f8000)=0x0, &(0x7f000014b000-0x4)=0x4) syz_open_dev$tun(&(0x7f0000c34000)="2f6465762f6e65742f74756e00", 0x0, 0x200000) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r7 = socket$inet(0x2, 0x3, 0x6) sendto$inet(r7, &(0x7f0000b8f000-0x1)="", 0x0, 0x0, &(0x7f0000410000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/08 18:01:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009af000)="2f6465762f72666b696c6c00", 0x100, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00006e5000-0x6)={0x4, 0x3, 0xe8f}) fcntl$notify(r0, 0x80000026, 0x80000080) ioperm(0x0, 0x8, 0x0) 2017/08/08 18:01:45 executing program 5: mmap(&(0x7f0000000000/0xa9d000)=nil, 0xa9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00007e9000-0x1f)="1f000000120007f2000094ffa4000800000000000000000000000000000004", 0x1f) recvfrom$unix(r0, &(0x7f0000409000-0x66)="", 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) 2017/08/08 18:01:45 executing program 0: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r8 = dup2(r7, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_PVERSION(r8, 0x80045300, &(0x7f000001b000)=0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000040000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000042000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x8010, r8, 0x40000000) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r8, 0x8907, &(0x7f0000041000)=0x0) 2017/08/08 18:01:45 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) exit(0x0) r1 = open(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x6c02, 0x0) fcntl$getflags(r0, 0x400) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000001c000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x4, &(0x7f000001c000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fstat(r1, &(0x7f000001d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x5402, &(0x7f000001e000-0x24)={0x5, 0x0, 0x5fa0, 0x7fffffff, 0x9, 0x2, 0x8, 0xdc, 0x3, 0x3ff, 0x3, 0x7f}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001b000)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000001f000-0x28)={@common="62637366300000000000000000000000", @ifru_settings={0x2, 0x4, @fr_pvc_info=&(0x7f000001e000)={0x70a, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$KDSKBLED(r0, 0x4b65, 0xc6c) lstat(&(0x7f000001b000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semget(0x0, 0x3, 0x80) getgroups(0x1, &(0x7f000001b000)=[0xffffffffffffffff]) r6 = getegid() link(&(0x7f0000014000-0x8)="2e2f66696c653000", &(0x7f000001b000-0x8)="2e2f66696c653100") getgroups(0x6, &(0x7f000001b000)=[r2, r3, r4, r6, r5, r3]) 2017/08/08 18:01:45 executing program 4: mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8000003, @loopback={0x0, 0x1}, 0xca8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fdc000-0x40)=[{&(0x7f00005d0000)="52902159176c11f9bd95608741a46e791733386f88f89125acd7f66fcbef44c20ae97ad496949bfbd760959e202755fe360f89753c06ddb666cb832337d1f328dd0b9ccdc4ff90514f5d34efeae2748e813453c50522ebebd1d9dc4746341ae6f65e1d649f9c12140aa7d5ee779a4d9f2b03b78ffe51632e2b583a4b62953d9d3c7938ef01d4f5e9c8d977233c265d2d1395de4c836bcf211902b9a544b4160025328b580c2b3a233d7e0e0b7b64b8b1f2e812992c5c9e28c4d52461", 0xbc}, {&(0x7f0000fa8000)="28c81f5b5cecc69284ede6718c9341642d3d5d78b24381ed0668b296bf3da14b24c6cf88e66d7a7e0765462bca4879d1f6aba1c3a2131c4ccc286f848c2c8faa8306eae0f1344f17e369c809f8ec73cbe175f7a63c04c3d8285bea9204eeb9c1494083772ef612e971fbc84d4d4e96264372d87f463a63305b7aabe5343fe6c8b31cc78075d587390b7eb9d1e7f923abeeb4b8d53e0f19c7a8be993a4a33fdf78568751340eaeb4bc16887c9a2d20c8d145762d363cb5d1896e4bb4ec22e3a36f165cefe7d24bd", 0xc7}, {&(0x7f0000fdb000)="d8444b30e19fd26c52dae587baf33e68003b5a275805fd172834f6d750b4bd19bace9b3b7be7aa16535e", 0x2a}, {&(0x7f00000b6000)="b6a771d29489a0f9c5827ab43838562f4ec036d1aa5bbb5a35e35f7ff3ef77a5580bcc90e416ff267af1e9617baa89408b", 0x31}], 0x4, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000-0x20)={0x8, 0x200, 0x8000, 0x3, 0x6, 0x8, 0x10000, 0x7, r2}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004b9000)=@assoc_value={r2, 0x19e}, &(0x7f0000f6d000-0x4)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fdb000-0xc)="2f6465762f72666b696c6c00", 0x4101, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000434000-0x110)={0x4, {{0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r4 = socket(0x10, 0x2, 0x10) fcntl$notify(r3, 0x20, 0x4) fcntl$setstatus(r4, 0x4, 0x2400) write(r4, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) r3 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00002c3000-0x8)={0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000bce000-0x8)=0x0) r5 = perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0x402, &(0x7f0000bdf000-0x4)=0x0, &(0x7f00002f7000)=0x4) utime(&(0x7f000016a000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x1f, 0x5704d9ba}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000393000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ac2000)={0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000416000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000006000)="2f6465762f72616e646f6d00", 0x0, 0xfffffffffffffffd) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:45 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r8 = dup2(r7, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r8, 0x80045300, &(0x7f000001b000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000040000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) statfs(&(0x7f0000042000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_SIOCGSTAMPNS(r8, 0x8907, &(0x7f0000041000)=0x0) [ 41.336553] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 41.374126] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/08/08 18:01:45 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000000000)=0xfff, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x800000032, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f51000-0x48)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x1000000000005, 0x32, r0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f52000-0x26)={0x401, {{0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x10, 0x32, r0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000f51000)=0x5, 0x4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={0x0, 0x100000000}, &(0x7f0000f52000-0x4)=0x8) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x20000000007, 0x12, r1, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f55000-0x10)={0x0, 0x7fff, 0x9, 0x80000000000aceb, r2}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0xffff, 0x7, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x13, 0x6, 0x9, 0x8001, 0x3, 0x0}, &(0x7f0000955000-0x40)={0xff, 0xf7b1, 0x4, 0x4, 0x0, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f51000)={0x0, 0x0}, &(0x7f000096e000)={&(0x7f0000b64000)={0xff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x400023, &(0x7f000017d000-0x4)=0x3, 0x4) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x52) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f54000-0x4)=0x51c, 0x4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d61000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f51000-0x4)=0x14) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00006f8000)={@loopback={0x0, 0x1}, r3}, 0x14) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xcb}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x40000000, &(0x7f0000c2d000)={0xa, 0x2, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40000000000000}, 0x1c) 2017/08/08 18:01:45 executing program 1: mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000e51000)=[{0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) sched_getscheduler(0x0) [ 41.398791] QAT: Invalid ioctl 2017/08/08 18:01:45 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r8 = dup2(r7, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r8, 0x80045300, &(0x7f000001b000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000040000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) statfs(&(0x7f0000042000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:45 executing program 4: mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8000003, @loopback={0x0, 0x1}, 0xca8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fdc000-0x40)=[{&(0x7f00005d0000)="52902159176c11f9bd95608741a46e791733386f88f89125acd7f66fcbef44c20ae97ad496949bfbd760959e202755fe360f89753c06ddb666cb832337d1f328dd0b9ccdc4ff90514f5d34efeae2748e813453c50522ebebd1d9dc4746341ae6f65e1d649f9c12140aa7d5ee779a4d9f2b03b78ffe51632e2b583a4b62953d9d3c7938ef01d4f5e9c8d977233c265d2d1395de4c836bcf211902b9a544b4160025328b580c2b3a233d7e0e0b7b64b8b1f2e812992c5c9e28c4d52461", 0xbc}, {&(0x7f0000fa8000)="28c81f5b5cecc69284ede6718c9341642d3d5d78b24381ed0668b296bf3da14b24c6cf88e66d7a7e0765462bca4879d1f6aba1c3a2131c4ccc286f848c2c8faa8306eae0f1344f17e369c809f8ec73cbe175f7a63c04c3d8285bea9204eeb9c1494083772ef612e971fbc84d4d4e96264372d87f463a63305b7aabe5343fe6c8b31cc78075d587390b7eb9d1e7f923abeeb4b8d53e0f19c7a8be993a4a33fdf78568751340eaeb4bc16887c9a2d20c8d145762d363cb5d1896e4bb4ec22e3a36f165cefe7d24bd", 0xc7}, {&(0x7f0000fdb000)="d8444b30e19fd26c52dae587baf33e68003b5a275805fd172834f6d750b4bd19bace9b3b7be7aa16535e", 0x2a}, {&(0x7f00000b6000)="b6a771d29489a0f9c5827ab43838562f4ec036d1aa5bbb5a35e35f7ff3ef77a5580bcc90e416ff267af1e9617baa89408b", 0x31}], 0x4, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000-0x20)={0x8, 0x200, 0x8000, 0x3, 0x6, 0x8, 0x10000, 0x7, r2}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004b9000)=@assoc_value={r2, 0x19e}, &(0x7f0000f6d000-0x4)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fdb000-0xc)="2f6465762f72666b696c6c00", 0x4101, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000434000-0x110)={0x4, {{0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r4 = socket(0x10, 0x2, 0x10) fcntl$notify(r3, 0x20, 0x4) fcntl$setstatus(r4, 0x4, 0x2400) write(r4, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:45 executing program 5: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002c000-0x8c)={0x0, 0x5b, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x1ffe) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x6, 0x8972, r1, 0x0) io_setup(0x7, &(0x7f000077f000)=0x0) mmap(&(0x7f0000000000/0x70c000)=nil, 0x70c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = gettid() prctl$setptracer(0x59616d61, r2) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000eb2000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000024000)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000024000)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) clock_getres(0x7, &(0x7f0000025000-0x10)={0x0, 0x0}) poll(&(0x7f000001d000)=[{r0, 0x20, 0x0}, {r1, 0x4040, 0x0}, {r0, 0x8, 0x0}], 0x3, 0x5) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) fcntl$setlease(r5, 0x400, 0x3) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000eb2000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000028000-0x10)={0x77359400, 0x0}, 0x10) 2017/08/08 18:01:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) r3 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00002c3000-0x8)={0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000bce000-0x8)=0x0) r5 = perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0x402, &(0x7f0000bdf000-0x4)=0x0, &(0x7f00002f7000)=0x4) utime(&(0x7f000016a000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x1f, 0x5704d9ba}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000393000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ac2000)={0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000416000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000006000)="2f6465762f72616e646f6d00", 0x0, 0xfffffffffffffffd) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:45 executing program 2: mmap(&(0x7f00007db000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="28736563757269747973656c66706f7369785f61636c5f61636365737300", 0x1) mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, r0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) writev(r1, &(0x7f0000992000-0x60)=[], 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x2, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2000000000000023, &(0x7f0000cdc000+0x65e)=0x1, 0x4) listen(r2, 0x6) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x2200000, 0x32, 0xffffffffffffffff, 0x200) mkdir(&(0x7f0000030000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x1, &(0x7f000000a000)="") r3 = openat(0xffffffffffffff9c, &(0x7f000001b000)="2e2f66696c653000", 0x0, 0x7) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000cdd000-0x8)="2e2f66696c653000", &(0x7f0000add000)="72616d667300") fremovexattr(r3, &(0x7f000003a000)="6b657972696e67766d6e6574316367726f757000") r4 = accept4(r3, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8, 0x0) dup3(r3, r2, 0x80000) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x2000004, 0x32, r1, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000cdd000-0x8)=0x3) mmap(&(0x7f00007e2000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002a9000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000059) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x1000000, 0x3030, r2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cdc000)={0x0, 0x0, 0x0}, &(0x7f0000cde000-0x4)=0xc) r6 = getegid() lchown(&(0x7f0000c03000-0x8)="2e2f66696c653000", r5, r6) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000be9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe) connect$unix(r4, &(0x7f0000cdd000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) time(&(0x7f00005a2000-0x8)=0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000cdf000-0x8)="2e2f66696c653000", 0x5) [ 41.422428] QAT: Invalid ioctl [ 41.442485] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/08/08 18:01:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f00007da000-0xd)="2f6465762f6972636f6d6d2300", 0x103fffffffc, 0x60844) symlink(&(0x7f0000df8000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x81) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x4) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) msync(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000019000)=0x0) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/08 18:01:45 executing program 4: mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8000003, @loopback={0x0, 0x1}, 0xca8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fdc000-0x40)=[{&(0x7f00005d0000)="52902159176c11f9bd95608741a46e791733386f88f89125acd7f66fcbef44c20ae97ad496949bfbd760959e202755fe360f89753c06ddb666cb832337d1f328dd0b9ccdc4ff90514f5d34efeae2748e813453c50522ebebd1d9dc4746341ae6f65e1d649f9c12140aa7d5ee779a4d9f2b03b78ffe51632e2b583a4b62953d9d3c7938ef01d4f5e9c8d977233c265d2d1395de4c836bcf211902b9a544b4160025328b580c2b3a233d7e0e0b7b64b8b1f2e812992c5c9e28c4d52461", 0xbc}, {&(0x7f0000fa8000)="28c81f5b5cecc69284ede6718c9341642d3d5d78b24381ed0668b296bf3da14b24c6cf88e66d7a7e0765462bca4879d1f6aba1c3a2131c4ccc286f848c2c8faa8306eae0f1344f17e369c809f8ec73cbe175f7a63c04c3d8285bea9204eeb9c1494083772ef612e971fbc84d4d4e96264372d87f463a63305b7aabe5343fe6c8b31cc78075d587390b7eb9d1e7f923abeeb4b8d53e0f19c7a8be993a4a33fdf78568751340eaeb4bc16887c9a2d20c8d145762d363cb5d1896e4bb4ec22e3a36f165cefe7d24bd", 0xc7}, {&(0x7f0000fdb000)="d8444b30e19fd26c52dae587baf33e68003b5a275805fd172834f6d750b4bd19bace9b3b7be7aa16535e", 0x2a}, {&(0x7f00000b6000)="b6a771d29489a0f9c5827ab43838562f4ec036d1aa5bbb5a35e35f7ff3ef77a5580bcc90e416ff267af1e9617baa89408b", 0x31}], 0x4, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000-0x20)={0x8, 0x200, 0x8000, 0x3, 0x6, 0x8, 0x10000, 0x7, r2}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004b9000)=@assoc_value={r2, 0x19e}, &(0x7f0000f6d000-0x4)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fdb000-0xc)="2f6465762f72666b696c6c00", 0x4101, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000434000-0x110)={0x4, {{0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r4 = socket(0x10, 0x2, 0x10) fcntl$notify(r3, 0x20, 0x4) fcntl$setstatus(r4, 0x4, 0x2400) write(r4, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:45 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc2000)=0x0, &(0x7f0000c28000)=0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fd0000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002e2000)={0xfffffffffffffbff, 0x8000800000009, 0xfffffffffffffff7, 0x4, 0x3}, 0x14) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000469000)="2e2f66696c653000", 0x8012, 0xb0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f0000433000/0x3000)=nil) timerfd_gettime(0xffffffffffffffff, &(0x7f0000027000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$loop(&(0x7f0000e75000)="2f6465762f6c6f6f702300", 0x0, 0x6) fallocate(r1, 0x0, 0x0, 0x7fffffff) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000143000-0x10)={0x0, 0x0}, &(0x7f0000fcf000)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000fc5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b33000)=0x14) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000013d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0x8) mmap(&(0x7f00007b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000536000)=0x2, &(0x7f0000fcf000)=0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000fd0000)=0x0, &(0x7f0000f13000-0x4)=0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000fcf000)=[], 0x0, 0x884) getpeername(r0, &(0x7f00007d3000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b9e000-0x4)=0x58) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000238000)="5701b2a3e5578b6a87636f1abda0cdb21c509591ee0248152c49a27e4fc3d66c926c7ec2d80df46b67404a0d499736e5ed502a8e5858a67cf5160d893bc7956bb92ab447d929efe2dada6aed8abad126c95d800bf38c31b24eb38342ab8365335a14135817ba1d41c988e1b60921f7d615c7912f8bf4099eee7efa2e32914f2d39f4655539796763dccee00743ce15e13cd632daa8fcfad628bbcbe43f88851ba528741ef8d43a1bc2de3c8cd698604a300f6fbfa16bb69bfc6731", 0xbb}, {&(0x7f0000c1f000-0x1000)="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", 0x1000}, {&(0x7f00000d4000)="14d4d7cc6e31ca5995534408130968", 0xf}, {&(0x7f0000f6f000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x4, &(0x7f0000284000-0x1018)=[@iv={0xb0, 0x117, 0x2, 0x99, "27946b22d66c8fe2b03a18f865dc3056716e9a29d0babc25b04baafa1ea041f25146b0470f6414f0f5f26f0fbd89b1771662642f90e78a8543fd47a934ce38af14bbddffd3f86ff5d851f57f47f6baf7a049e7a4f9f8d4acac3a0dbcec72f999e0191098de81f7aeab5740d24ddde147e325ea31d000c44e05c4f3ab916220a6189584721f930b766afab9532d6ebd02be605e21551745e0d3"}, @op={0x18, 0x117, 0x3, 0x100000000}, @op={0x18, 0x117, 0x3, 0x80000000}, @iv={0xe8, 0x117, 0x2, 0xd2, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2f34845e4d819fc951066a77ed3e0e32cdbb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0df5c762224cf8fbcc7339da913cecda7fa3643f54c17900c3de2c510953400363f6df3dc5675caa7403536ad5692b1d2d5c9714e68d0f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da09380afe41d7efdf26cbaf6c98f37b64fca497f"}, @assoc={0x18, 0x117, 0x4, 0x8fee}], 0x1e0, 0x800}, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/08 18:01:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) r3 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00002c3000-0x8)={0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000bce000-0x8)=0x0) r5 = perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0x402, &(0x7f0000bdf000-0x4)=0x0, &(0x7f00002f7000)=0x4) utime(&(0x7f000016a000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x1f, 0x5704d9ba}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000393000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ac2000)={0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000416000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000006000)="2f6465762f72616e646f6d00", 0x0, 0xfffffffffffffffd) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:45 executing program 2: r0 = msgget(0x3, 0x2) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x73) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000006000-0x4)=0x40, 0x4) sendmsg$nfc_llcp(r1, &(0x7f0000005000)={&(0x7f0000003000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4615c368b7a23417a2bfff64fd4e1427232354a1cee3ee5ebdb67f890bfabfd4e94b5f80a73060e6fa18b5b46efffd9324ca5553670fe3d6de1481ba5a3dd4", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000006000-0x34)={0x11, 0x0, 0x1, "01"}, 0x11, 0x0}, 0x0) 2017/08/08 18:01:45 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r8 = dup2(r7, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_PVERSION(r8, 0x80045300, &(0x7f000001b000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000040000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) statfs(&(0x7f0000042000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:45 executing program 1: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0xff) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6b0000)=nil, 0x6b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) unshare(0x80080000) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00006b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000476000/0x3000)=nil, 0x3000, 0x4, 0x31, r0, 0x0) mmap(&(0x7f00001b3000/0x2000)=nil, 0x2000, 0x3000000, 0x30, r1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005c5000)={0x0, @in={{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x71b, 0x0}, &(0x7f0000154000-0x4)=0x98) mmap(&(0x7f00000f2000/0x2000)=nil, 0x2000, 0x3, 0x100000000000034, r0, 0x0) mmap(&(0x7f00006b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006b1000)={r2, 0x4000000000002, 0x30, 0x3, 0x8}, &(0x7f00006b2000-0x4)=0x18) mmap(&(0x7f00006b0000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000430000/0x1000)=nil, 0x1000, 0x1, 0x48850, r0, 0x0) sendmsg$inet_sctp(r0, &(0x7f00006b0000)={&(0x7f0000003000)=@in6={0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f00006b0000)=[{&(0x7f00006b1000-0x5d)="7c9d54605a8683fb1d8b389759ad884d4e7aac1a99971e520c6fe6bf67b23ab353f69873f3e3bd9daf5ac874b2175a9d5e96cad0f488802417922bed4bc391893f56bea939f49ff134408e6914778ff05828e16f0e841092154198be69", 0x5d}, {&(0x7f00006b0000)="08f90e619b99e8a0aa1de4e4f7d24b4b4eca3f727e5ae6ec838fdf9fd3698429cf4cc3316cfad15b2abb120521aef722494f5eab51e4496ea75403ed67c8e95dda8d01cf45e3e5a9cb0d1bf7baa4f874859d68326b78adf81b0be541bf32b6501b2d5fc38b6fc3a8a3f4efb27a96b78eefa0d805eb8a2a2c86449fc0305174dda4f9b6c9b0fb45ce47755f3ace5f960fe40a0036bbfbeb22915fdd22fe4b9ba69f536e86aea0f2705f6d989b2863127d12d1970469e44d0124c05420ba81d1b89a2140561fb98112d285e3353c55ebc50bacf73bb7", 0xd5}], 0x2, &(0x7f00006b1000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x51, 0x200, 0x5, 0x7ff, r3}}, @init={0x18, 0x84, 0x0, {0x100000001, 0xa3, 0x1, 0x8}}], 0x2, 0x4884}, 0x0) mmap(&(0x7f00006b2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) connect(r0, &(0x7f000065a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00006b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00006b3000)={0x2, 0x1, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000047000/0x2000)=nil, 0x2000, 0x5, 0x11, r0, 0x0) r4 = socket$inet6(0xa, 0x805, 0x7fff) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, r4, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f000004b000)=0x2, 0x4) getsockopt$inet6_buf(r4, 0x29, 0x45, &(0x7f000024f000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe7000-0x4)=0x68) getsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000afe000)=0x0, &(0x7f00002b2000-0x4)=0x4) 2017/08/08 18:01:45 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r8 = dup2(r7, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_PVERSION(r8, 0x80045300, &(0x7f000001b000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000040000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) statfs(&(0x7f0000042000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:45 executing program 4: mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8000003, @loopback={0x0, 0x1}, 0xca8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fdc000-0x40)=[{&(0x7f00005d0000)="52902159176c11f9bd95608741a46e791733386f88f89125acd7f66fcbef44c20ae97ad496949bfbd760959e202755fe360f89753c06ddb666cb832337d1f328dd0b9ccdc4ff90514f5d34efeae2748e813453c50522ebebd1d9dc4746341ae6f65e1d649f9c12140aa7d5ee779a4d9f2b03b78ffe51632e2b583a4b62953d9d3c7938ef01d4f5e9c8d977233c265d2d1395de4c836bcf211902b9a544b4160025328b580c2b3a233d7e0e0b7b64b8b1f2e812992c5c9e28c4d52461", 0xbc}, {&(0x7f0000fa8000)="28c81f5b5cecc69284ede6718c9341642d3d5d78b24381ed0668b296bf3da14b24c6cf88e66d7a7e0765462bca4879d1f6aba1c3a2131c4ccc286f848c2c8faa8306eae0f1344f17e369c809f8ec73cbe175f7a63c04c3d8285bea9204eeb9c1494083772ef612e971fbc84d4d4e96264372d87f463a63305b7aabe5343fe6c8b31cc78075d587390b7eb9d1e7f923abeeb4b8d53e0f19c7a8be993a4a33fdf78568751340eaeb4bc16887c9a2d20c8d145762d363cb5d1896e4bb4ec22e3a36f165cefe7d24bd", 0xc7}, {&(0x7f0000fdb000)="d8444b30e19fd26c52dae587baf33e68003b5a275805fd172834f6d750b4bd19bace9b3b7be7aa16535e", 0x2a}, {&(0x7f00000b6000)="b6a771d29489a0f9c5827ab43838562f4ec036d1aa5bbb5a35e35f7ff3ef77a5580bcc90e416ff267af1e9617baa89408b", 0x31}], 0x4, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000-0x20)={0x8, 0x200, 0x8000, 0x3, 0x6, 0x8, 0x10000, 0x7, r2}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004b9000)=@assoc_value={r2, 0x19e}, &(0x7f0000f6d000-0x4)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fdb000-0xc)="2f6465762f72666b696c6c00", 0x4101, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000434000-0x110)={0x4, {{0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r4 = socket(0x10, 0x2, 0x10) fcntl$notify(r3, 0x20, 0x4) fcntl$setstatus(r4, 0x4, 0x2400) write(r4, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) [ 41.601893] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! 2017/08/08 18:01:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) r3 = socket(0x10, 0x2, 0x10) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00002c3000-0x8)={0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000bce000-0x8)=0x0) r5 = perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0x402, &(0x7f0000bdf000-0x4)=0x0, &(0x7f00002f7000)=0x4) utime(&(0x7f000016a000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x1f, 0x5704d9ba}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000393000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ac2000)={0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000416000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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syz_open_dev$random(&(0x7f0000006000)="2f6465762f72616e646f6d00", 0x0, 0xfffffffffffffffd) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:45 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r8 = dup2(r7, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_PVERSION(r8, 0x80045300, &(0x7f000001b000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000040000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000967000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007da000)=0x0, &(0x7f0000004000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000002000-0x4)=0x100000001, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000007000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xa400}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000005000)=0x0) recvfrom$inet(r0, &(0x7f0000004000-0x11)="0000000000000000000000000000000000", 0x11, 0x10000, 0x0, 0x0) mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80001, 0x0) listen$netrom(r1, 0x0) r2 = syz_open_dev$random(&(0x7f00004dd000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x20000000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000bc000-0x10)={0x7, 0x200, 0x55, 0xbb}, 0x10) ioctl$int_in(r2, 0x5452, &(0x7f0000ccb000)=0x1f) clock_gettime(0x101, &(0x7f0000f90000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f8f000-0x10)={0x0, 0x0}, 0x10) r3 = getpgrp(0x0) fcntl$setown(r2, 0x8, r3) fcntl$setsig(r2, 0xa, 0x12) r4 = gettid() accept$nfc_llcp(r1, &(0x7f00009b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dad000)=0x60) tkill(r4, 0x16) shutdown(r1, 0x0) fremovexattr(r2, &(0x7f0000700000-0x7)="63707573657400") creat(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x3) [ 41.669680] QAT: Invalid ioctl 2017/08/08 18:01:45 executing program 2: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f0000007000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x60841) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000faf000)="2e2f66696c653000", 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r1) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000e80000)={0xa30, 0x7d, 0x7, @thr={&(0x7f00003ff000)="e1510d9c3cf3f75ed1828a4dc03ede7573a86972618df80a053544621110f9fb5ace8854f7c339f8c2fd3b5d40d8262de52dbee6a46549a4db6a85a5d8f9942351408b45c0438ba7", &(0x7f0000220000-0x2a)="2613240279da5a5bc6a3185612bae4314967e2380d8738364f739adc80ec08cc02addb582d988ce83c9f"}}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x4, 0x32, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x162d, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x2) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)="972992dd802bb6209598708b278ed708792259682ad91ea218fdc8567fc669b0492c18714f82aa3d70f300e1f0105977a217208b41734cd2313fe36a2b2d9cb7d46ad8ba2003c5cdc97e249a16ec77d694a069f36e420b4e6b2e215c34c7649572f3aef463bbef351928d8b47c4310162cada302ee701256277b1337cab9bcaffa2c6e1c2e4a047abf3730d6f1"}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000fb6000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000b92000)=0x107ff) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000fb6000)=0x0) write$evdev(r3, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb8000-0xf)="2f6465762f73657175656e63657200", 0x60000, 0x0) 2017/08/08 18:01:45 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) r1 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8000003, @loopback={0x0, 0x1}, 0xca8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) vmsplice(r0, &(0x7f0000fdc000-0x40)=[{&(0x7f00005d0000)="52902159176c11f9bd95608741a46e791733386f88f89125acd7f66fcbef44c20ae97ad496949bfbd760959e202755fe360f89753c06ddb666cb832337d1f328dd0b9ccdc4ff90514f5d34efeae2748e813453c50522ebebd1d9dc4746341ae6f65e1d649f9c12140aa7d5ee779a4d9f2b03b78ffe51632e2b583a4b62953d9d3c7938ef01d4f5e9c8d977233c265d2d1395de4c836bcf211902b9a544b4160025328b580c2b3a233d7e0e0b7b64b8b1f2e812992c5c9e28c4d52461", 0xbc}, {&(0x7f0000fa8000)="28c81f5b5cecc69284ede6718c9341642d3d5d78b24381ed0668b296bf3da14b24c6cf88e66d7a7e0765462bca4879d1f6aba1c3a2131c4ccc286f848c2c8faa8306eae0f1344f17e369c809f8ec73cbe175f7a63c04c3d8285bea9204eeb9c1494083772ef612e971fbc84d4d4e96264372d87f463a63305b7aabe5343fe6c8b31cc78075d587390b7eb9d1e7f923abeeb4b8d53e0f19c7a8be993a4a33fdf78568751340eaeb4bc16887c9a2d20c8d145762d363cb5d1896e4bb4ec22e3a36f165cefe7d24bd", 0xc7}, {&(0x7f0000fdb000)="d8444b30e19fd26c52dae587baf33e68003b5a275805fd172834f6d750b4bd19bace9b3b7be7aa16535e", 0x2a}, {&(0x7f00000b6000)="b6a771d29489a0f9c5827ab43838562f4ec036d1aa5bbb5a35e35f7ff3ef77a5580bcc90e416ff267af1e9617baa89408b", 0x31}], 0x4, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000-0x20)={0x8, 0x200, 0x8000, 0x3, 0x6, 0x8, 0x10000, 0x7, r2}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004b9000)=@assoc_value={r2, 0x19e}, &(0x7f0000f6d000-0x4)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fdb000-0xc)="2f6465762f72666b696c6c00", 0x4101, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000434000-0x110)={0x4, {{0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r4 = socket(0x10, 0x2, 0x10) fcntl$notify(r3, 0x20, 0x4) fcntl$setstatus(r4, 0x4, 0x2400) write(r4, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:45 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000004000-0x20)={0x2, 0x0, 0x3, 0x4, 0x0}) [ 41.724818] QAT: Invalid ioctl 2017/08/08 18:01:45 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r8 = dup2(r7, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r8, 0x80045300, &(0x7f000001b000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000040000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f00007da000-0xd)="2f6465762f6972636f6d6d2300", 0x103fffffffc, 0x60844) symlink(&(0x7f0000df8000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x81) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x4) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) msync(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000019000)=0x0) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/08 18:01:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) r3 = socket(0x10, 0x2, 0x10) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00002c3000-0x8)={0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000bce000-0x8)=0x0) r5 = perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0x402, &(0x7f0000bdf000-0x4)=0x0, &(0x7f00002f7000)=0x4) utime(&(0x7f000016a000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x1f, 0x5704d9ba}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000393000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ac2000)={0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000416000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000226000)="2f6465762f766373612300", 0x1, 0x1000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x10000000000003c) symlinkat(&(0x7f0000e61000+0xdfc)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000008000)="2e2f66696c653000") socket(0x11, 0x0, 0x20) mkdir(&(0x7f00007bc000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0) getdents(r0, &(0x7f000035e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x780) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000d4000)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00003d0000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff9000)={0x0, 0x0, 0x0}, &(0x7f0000ee3000-0x4)=0xc) getgroups(0x4, &(0x7f0000928000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007bc000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000e50000)="2e2f66696c653000", 0x4000000) r2 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0) getdents(r2, &(0x7f000089c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x760) 2017/08/08 18:01:45 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r8 = dup2(r7, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_PVERSION(r8, 0x80045300, &(0x7f000001b000)=0x0) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:45 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) r1 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8000003, @loopback={0x0, 0x1}, 0xca8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) vmsplice(r0, &(0x7f0000fdc000-0x40)=[{&(0x7f00005d0000)="52902159176c11f9bd95608741a46e791733386f88f89125acd7f66fcbef44c20ae97ad496949bfbd760959e202755fe360f89753c06ddb666cb832337d1f328dd0b9ccdc4ff90514f5d34efeae2748e813453c50522ebebd1d9dc4746341ae6f65e1d649f9c12140aa7d5ee779a4d9f2b03b78ffe51632e2b583a4b62953d9d3c7938ef01d4f5e9c8d977233c265d2d1395de4c836bcf211902b9a544b4160025328b580c2b3a233d7e0e0b7b64b8b1f2e812992c5c9e28c4d52461", 0xbc}, {&(0x7f0000fa8000)="28c81f5b5cecc69284ede6718c9341642d3d5d78b24381ed0668b296bf3da14b24c6cf88e66d7a7e0765462bca4879d1f6aba1c3a2131c4ccc286f848c2c8faa8306eae0f1344f17e369c809f8ec73cbe175f7a63c04c3d8285bea9204eeb9c1494083772ef612e971fbc84d4d4e96264372d87f463a63305b7aabe5343fe6c8b31cc78075d587390b7eb9d1e7f923abeeb4b8d53e0f19c7a8be993a4a33fdf78568751340eaeb4bc16887c9a2d20c8d145762d363cb5d1896e4bb4ec22e3a36f165cefe7d24bd", 0xc7}, {&(0x7f0000fdb000)="d8444b30e19fd26c52dae587baf33e68003b5a275805fd172834f6d750b4bd19bace9b3b7be7aa16535e", 0x2a}, {&(0x7f00000b6000)="b6a771d29489a0f9c5827ab43838562f4ec036d1aa5bbb5a35e35f7ff3ef77a5580bcc90e416ff267af1e9617baa89408b", 0x31}], 0x4, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000-0x20)={0x8, 0x200, 0x8000, 0x3, 0x6, 0x8, 0x10000, 0x7, r2}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004b9000)=@assoc_value={r2, 0x19e}, &(0x7f0000f6d000-0x4)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fdb000-0xc)="2f6465762f72666b696c6c00", 0x4101, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000434000-0x110)={0x4, {{0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r4 = socket(0x10, 0x2, 0x10) fcntl$notify(r3, 0x20, 0x4) write(r4, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xd4e9, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2, 0xfe, 0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f000051f000)=0x0, 0x80000) getsockname$unix(r2, &(0x7f0000475000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007fe000-0x4)=0x8) mkdir(&(0x7f0000486000)="2e2f66696c653000", 0x4) r3 = fcntl$dupfd(r1, 0x406, r2) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f000044a000)=0x81) r4 = openat(0xffffffffffffff9c, &(0x7f0000d36000)="2e2f66696c653000", 0x40080, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) listen$netrom(r3, 0x3) clock_adjtime(0xa, &(0x7f0000659000-0xd0)={0x0, 0x7, 0xff, 0x1, 0x1, 0x4, 0x401, 0x7fffffff, 0x2, 0x81, 0x40, 0x80000000, 0x2, 0x196c, 0xffff, 0x2, 0xa5, 0x5, 0x4, 0x3, 0x5, 0x4, 0x100, 0x98, 0x5, 0x0}) r5 = msgget(0x2, 0x220) msgsnd(r5, &(0x7f00005c6000-0xc7)={0x1, "d8818d6ebef1406ea2cc3316f462ce85dc0ef28bc386caa1accead6759e9932d8c3d390b70ad41eaa092f475ada12b5d55642d332ab548248449155839c1fb96138418f55c58d5325d6b129ad45bda35c73f443a29526537350367ccadac0ef94e2d326b5053d3d749d8ef48029e977d3be8363f49ddec42eac9591c015bac87eece274c905acb6288b33be9e377f58e72b941c93d96b54b4fd6e250401fe1b564c797144e87b53bc361770930de1d1d9e765bacb506c34121e0173021da17"}, 0xc7, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000c28000-0x50)={{0x5, 0x9}, {0x6, 0xffffffffffffffe1}, 0x4, 0x6, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000066000)={0xffffffffffffffff, 0x0, 0x10003, 0x7fffffff}) r7 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000641000/0x4000)=nil) shmctl$SHM_UNLOCK(r7, 0xc) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000c24000)={0x6, r6, 0x10000, 0x9}) getdents64(r4, &(0x7f0000b27000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000dfc000)={0x0, 0x4a, "90f2315cdd3ab7fc97c0e612a23b59eca6369c3e692e9c25964fb4a54e84d9010f3814b99100d5160cee3e9a563cae292444dade5bdd4d14c4f23846d54c9b9d5ebfe4d8b4047f619a3e"}) getresuid(&(0x7f0000c95000-0x4)=0x0, &(0x7f00008c7000)=0x0, &(0x7f0000635000-0x4)=0x0) r8 = getuid() getgroups(0x2, &(0x7f00006a8000-0x8)=[0xffffffffffffffff, 0x0]) fchown(r3, r8, r9) 2017/08/08 18:01:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000a7f000-0x1b)="7365637572697479656d312a776c616e3073656375726974795c00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000f33000-0x50)={0x0, 0x0, 0x1, @tid=0x0}, &(0x7f0000df3000-0x4)=0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000ba6000)={0x9, 0x20}) request_key(&(0x7f00001ca000-0x8)="7c657972696e6700", &(0x7f0000457000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b03000-0xd)="2f6465762f7572616e646f6d00", 0x0) seccomp(0x1, 0x1, &(0x7f0000c7d000-0x10)={0x1, &(0x7f0000c7d000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) timer_create(0x1, &(0x7f0000003000)={0x2, 0x81, 0x1, @pad=[0x0, 0x401, 0x0, 0x0, 0x4000, 0x4, 0x2, 0x1d]}, &(0x7f00005c1000+0xe86)=0x0) getegid() alarm(0x60) dup(r0) 2017/08/08 18:01:45 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r8 = dup2(r7, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:45 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) r1 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8000003, @loopback={0x0, 0x1}, 0xca8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) vmsplice(r0, &(0x7f0000fdc000-0x40)=[{&(0x7f00005d0000)="52902159176c11f9bd95608741a46e791733386f88f89125acd7f66fcbef44c20ae97ad496949bfbd760959e202755fe360f89753c06ddb666cb832337d1f328dd0b9ccdc4ff90514f5d34efeae2748e813453c50522ebebd1d9dc4746341ae6f65e1d649f9c12140aa7d5ee779a4d9f2b03b78ffe51632e2b583a4b62953d9d3c7938ef01d4f5e9c8d977233c265d2d1395de4c836bcf211902b9a544b4160025328b580c2b3a233d7e0e0b7b64b8b1f2e812992c5c9e28c4d52461", 0xbc}, {&(0x7f0000fa8000)="28c81f5b5cecc69284ede6718c9341642d3d5d78b24381ed0668b296bf3da14b24c6cf88e66d7a7e0765462bca4879d1f6aba1c3a2131c4ccc286f848c2c8faa8306eae0f1344f17e369c809f8ec73cbe175f7a63c04c3d8285bea9204eeb9c1494083772ef612e971fbc84d4d4e96264372d87f463a63305b7aabe5343fe6c8b31cc78075d587390b7eb9d1e7f923abeeb4b8d53e0f19c7a8be993a4a33fdf78568751340eaeb4bc16887c9a2d20c8d145762d363cb5d1896e4bb4ec22e3a36f165cefe7d24bd", 0xc7}, {&(0x7f0000fdb000)="d8444b30e19fd26c52dae587baf33e68003b5a275805fd172834f6d750b4bd19bace9b3b7be7aa16535e", 0x2a}, {&(0x7f00000b6000)="b6a771d29489a0f9c5827ab43838562f4ec036d1aa5bbb5a35e35f7ff3ef77a5580bcc90e416ff267af1e9617baa89408b", 0x31}], 0x4, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000-0x20)={0x8, 0x200, 0x8000, 0x3, 0x6, 0x8, 0x10000, 0x7, r2}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004b9000)=@assoc_value={r2, 0x19e}, &(0x7f0000f6d000-0x4)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fdb000-0xc)="2f6465762f72666b696c6c00", 0x4101, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000434000-0x110)={0x4, {{0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:45 executing program 2: mmap(&(0x7f0000000000/0xc3a000)=nil, 0xc3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x6, 0x5, &(0x7f0000cb1000-0x2)="95b8", 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000035b000)=@common="726f7365300000000000000000000000", 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000c3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000c3a000)=0x0, &(0x7f0000655000)=0x0, &(0x7f0000c3b000-0x4)=0x0) setuid(r3) fcntl$setsig(r1, 0xa, 0x4) write(r2, &(0x7f000095b000-0x26)="260000002400430504edff0001000000000000040100000000000200f1ffffffffff03c76e35", 0x26) mmap(&(0x7f0000c3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000c3b000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000c3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000c3a000)={0x1, 0x1}) msgget$private(0x0, 0x100) seccomp(0x1, 0x0, &(0x7f0000b37000)={0x2, &(0x7f0000b37000)=[{0x100000001, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) munlock(&(0x7f0000439000/0x2000)=nil, 0x2000) mmap(&(0x7f0000c3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000877000)={0x0, 0xe2, "df34cd07f8a5be1e1da63bd1816237d01f83a012093bee91a74291103f6510ca0eb01cb47366428a18d67c58aa0f34eb7d7c8176dddd30400e60afffda91ab654000a185dd5e12071b3c3db166e37bf6b1c6629d12cd02d1223fa2930713a263f1feab29ac93752440185b77be273ba2bea3a4a2275222e329b095864d38390d3583afc109081024d6619f8a0003e89c911e0fab64780d454c50aa5072502fda168b2269a02f9330dcc2db3bfe1cf67fcb049a990ea60937f3b9cc60f0b2d4bdaa45e981f710d3655f87829e7e6a2789c76b407c364977039c6ed7df27c371c13a14"}, &(0x7f000067f000)=0xec) mmap(&(0x7f0000c3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000c3d000-0x8)={r5, 0x1}, &(0x7f0000122000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000811000)={0x0, 0x98, 0x401, 0x8000, 0x6, 0x6, 0x7, 0x8, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xffffffffffffce22, 0x9, 0x6, 0x2}}, &(0x7f0000c3c000-0x4)=0xb8) mmap(&(0x7f0000c3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000c3c000-0x108)={r6, 0xff, "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"}, &(0x7f000078f000-0x4)=0x108) 2017/08/08 18:01:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) r3 = socket(0x10, 0x2, 0x10) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00002c3000-0x8)={0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000bce000-0x8)=0x0) r5 = perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r4, 0x0, 0x402, &(0x7f0000bdf000-0x4)=0x0, &(0x7f00002f7000)=0x4) utime(&(0x7f000016a000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x1f, 0x5704d9ba}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000393000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000ac2000)={0x0, 0x0, 0x0}, 0xc) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) [ 42.018955] QAT: Invalid ioctl [ 42.073979] QAT: Invalid ioctl [ 42.087481] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. [ 42.130115] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) dup2(r7, r0) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:46 executing program 2: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000f0e000)="2e2f66696c653000", 0x148) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000003c000)=0x3, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f10000-0x78)={0x1000, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x103, 0x6, 0x10001, 0x15ce524c, 0x6, &(0x7f0000f10000-0xe)=@generic="998a0d319ddf75f80b835ab53399705d", 0x4c, 0xec0, 0x8001}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f0f000-0x78)={0x6, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xdc1, 0x8, 0x4, 0xfffffffffffffffe, &(0x7f000057c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x100000001, 0xfe6}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2017/08/08 18:01:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f00007da000-0xd)="2f6465762f6972636f6d6d2300", 0x103fffffffc, 0x60844) symlink(&(0x7f0000df8000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x81) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x4) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) msync(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000019000)=0x0) 2017/08/08 18:01:46 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) r1 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8000003, @loopback={0x0, 0x1}, 0xca8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) vmsplice(r0, &(0x7f0000fdc000-0x40)=[{&(0x7f00005d0000)="52902159176c11f9bd95608741a46e791733386f88f89125acd7f66fcbef44c20ae97ad496949bfbd760959e202755fe360f89753c06ddb666cb832337d1f328dd0b9ccdc4ff90514f5d34efeae2748e813453c50522ebebd1d9dc4746341ae6f65e1d649f9c12140aa7d5ee779a4d9f2b03b78ffe51632e2b583a4b62953d9d3c7938ef01d4f5e9c8d977233c265d2d1395de4c836bcf211902b9a544b4160025328b580c2b3a233d7e0e0b7b64b8b1f2e812992c5c9e28c4d52461", 0xbc}, {&(0x7f0000fa8000)="28c81f5b5cecc69284ede6718c9341642d3d5d78b24381ed0668b296bf3da14b24c6cf88e66d7a7e0765462bca4879d1f6aba1c3a2131c4ccc286f848c2c8faa8306eae0f1344f17e369c809f8ec73cbe175f7a63c04c3d8285bea9204eeb9c1494083772ef612e971fbc84d4d4e96264372d87f463a63305b7aabe5343fe6c8b31cc78075d587390b7eb9d1e7f923abeeb4b8d53e0f19c7a8be993a4a33fdf78568751340eaeb4bc16887c9a2d20c8d145762d363cb5d1896e4bb4ec22e3a36f165cefe7d24bd", 0xc7}, {&(0x7f0000fdb000)="d8444b30e19fd26c52dae587baf33e68003b5a275805fd172834f6d750b4bd19bace9b3b7be7aa16535e", 0x2a}, {&(0x7f00000b6000)="b6a771d29489a0f9c5827ab43838562f4ec036d1aa5bbb5a35e35f7ff3ef77a5580bcc90e416ff267af1e9617baa89408b", 0x31}], 0x4, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000-0x20)={0x8, 0x200, 0x8000, 0x3, 0x6, 0x8, 0x10000, 0x7, r2}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004b9000)=@assoc_value={r2, 0x19e}, &(0x7f0000f6d000-0x4)=0x8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fdb000-0xc)="2f6465762f72666b696c6c00", 0x4101, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000434000-0x110)={0x4, {{0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) write(0xffffffffffffffff, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000cdb000-0x8)="7472757374656400", &(0x7f000017d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x72e000)=nil, 0x72e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) r1 = mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x42, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r0, &(0x7f00004f8000-0x40)={0x6, 0x1, 0x3ff, 0xfffffffffffffff9, 0xd2, 0x6, 0x4, 0x4}, &(0x7f00003a1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(r1, r1) mmap(&(0x7f000072e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000121000-0x96)="30140115187c0ca964c942bcf41e7070e4ad461239820850fcc6e3545a351afe05db574492ec589ec9ebabb6149fd4c1ec2c93a50f574516aa9222fce1692a65d356514e920864aab5767d7318810b1eed5ee620cdbdc9ab35bcd3cf153912b97a5cc1bba9bf9dc5221692492ff8e4a9dd87dc0e6d2b1d95f801665386c07ef35b8b1fc25e3fc71f13608eb159b75eab9de8cc514c49", 0x96, 0x2, &(0x7f000072f000-0x10)={0x0, 0x0}) mmap(&(0x7f000072f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000730000-0x10)={0x2, 0x800, 0x3, 0xc}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000520000)={&(0x7f0000084000)=[0x0, 0x0, 0x0], &(0x7f0000496000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000072d000-0x8)=[0x0, 0x0], &(0x7f000072d000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x5, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000730000/0x1000)=nil, 0x1000, 0x0, 0x151, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000731000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000731000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004c4000/0x3000)=nil, 0x3000, 0x3, 0x34, r1, 0x0) readv(r0, &(0x7f00000f5000)=[{&(0x7f0000731000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000731000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000732000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000004000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x4) mmap(&(0x7f0000730000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000730000)="000000000000000000000000000000000000", &(0x7f0000731000-0x4)=0x12) mmap(&(0x7f000072f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000731000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000731000)=0x3) ppoll(&(0x7f000072b000)=[{r2, 0x100, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x13, 0x0}], 0x3, &(0x7f000072f000)={0x0, 0x989680}, &(0x7f000072b000)={0x1}, 0x8) mq_timedreceive(r2, &(0x7f0000734000-0x7ff)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x0, 0x0) mmap(&(0x7f0000733000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000029b000-0x5)="7573657200", &(0x7f0000db4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008b3000)="f2", 0x1, 0xfffffffffffffffc) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) syz_open_dev$vcsa(&(0x7f0000dc5000)="2f6465762f766373612300", 0x0, 0x0) 2017/08/08 18:01:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) socket(0x10, 0x2, 0x10) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00002c3000-0x8)={0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000bce000-0x8)=0x0) r4 = perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r3, 0x0, 0x402, &(0x7f0000bdf000-0x4)=0x0, &(0x7f00002f7000)=0x4) utime(&(0x7f000016a000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x1f, 0x5704d9ba}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000393000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) r1 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8000003, @loopback={0x0, 0x1}, 0xca8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) vmsplice(r0, &(0x7f0000fdc000-0x40)=[{&(0x7f00005d0000)="52902159176c11f9bd95608741a46e791733386f88f89125acd7f66fcbef44c20ae97ad496949bfbd760959e202755fe360f89753c06ddb666cb832337d1f328dd0b9ccdc4ff90514f5d34efeae2748e813453c50522ebebd1d9dc4746341ae6f65e1d649f9c12140aa7d5ee779a4d9f2b03b78ffe51632e2b583a4b62953d9d3c7938ef01d4f5e9c8d977233c265d2d1395de4c836bcf211902b9a544b4160025328b580c2b3a233d7e0e0b7b64b8b1f2e812992c5c9e28c4d52461", 0xbc}, {&(0x7f0000fa8000)="28c81f5b5cecc69284ede6718c9341642d3d5d78b24381ed0668b296bf3da14b24c6cf88e66d7a7e0765462bca4879d1f6aba1c3a2131c4ccc286f848c2c8faa8306eae0f1344f17e369c809f8ec73cbe175f7a63c04c3d8285bea9204eeb9c1494083772ef612e971fbc84d4d4e96264372d87f463a63305b7aabe5343fe6c8b31cc78075d587390b7eb9d1e7f923abeeb4b8d53e0f19c7a8be993a4a33fdf78568751340eaeb4bc16887c9a2d20c8d145762d363cb5d1896e4bb4ec22e3a36f165cefe7d24bd", 0xc7}, {&(0x7f0000fdb000)="d8444b30e19fd26c52dae587baf33e68003b5a275805fd172834f6d750b4bd19bace9b3b7be7aa16535e", 0x2a}, {&(0x7f00000b6000)="b6a771d29489a0f9c5827ab43838562f4ec036d1aa5bbb5a35e35f7ff3ef77a5580bcc90e416ff267af1e9617baa89408b", 0x31}], 0x4, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000-0x20)={0x8, 0x200, 0x8000, 0x3, 0x6, 0x8, 0x10000, 0x7, r2}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004b9000)=@assoc_value={r2, 0x19e}, &(0x7f0000f6d000-0x4)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fdb000-0xc)="2f6465762f72666b696c6c00", 0x4101, 0x0) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f00007da000-0xd)="2f6465762f6972636f6d6d2300", 0x103fffffffc, 0x60844) symlink(&(0x7f0000df8000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x81) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x4) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) msync(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) 2017/08/08 18:01:46 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f000003f000)={&(0x7f000003a000)={0x0, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000027000)=[{&(0x7f000003f000)=[{0x108, 0x9, 0x1, 0x1dc, 0x9, "6d89857ee0264f9dccc229da3a303921bd2f85e293ba3a59c03ac2c528d5e10255cfd3a3deada2b7026da2a1cc5dee6516da6b32b964e8db40a9363311cf1fb6b8ad955a598767e589df3a6c54b30762bdacfd51add5ad3e9d5207ec7340a933ae2d6ebb99ebb66d1e687422861b99620a2563e8ea5b9bb20011580589d36ae67b8f7b22be4e0a472ee16f502c05bb12ee31bb237ef8bef7e30e665ea1c2ac2e8c52d688d382ad1c2da45bdedcc1bd3256aae7e18de1305adc9ffebce6a20dcf95447b2c0e3e46783d99a7c60cd9051ef88a66183fc929c9f110c6c2716fb861f7b85c77b40c83a82082fd3b3b2462eaa13e8afebf3252"}, {0x68, 0xffffffff, 0x19, 0xfffffffeffffffff, 0x5, "24c22779b4a94c14fc5867510423222a769e6f6f1633fe207872648e88fd5e79336eb12029446226f989cd78de4d0594608be6ed1b979b7fc23acad44f1ec3b445c4aa833cc7520e99f7326359eb6607df14025faf"}], 0x170}, {&(0x7f0000040000-0x38)=[{0x38, 0xff, 0x320, 0x400, 0x5, "7170f8ac66ea6f99500adbb1fce9b4a4ef5bad7d23fffe7306b94d253bfc9e3c8b46e2c5a2c6d02d"}], 0x38}, {&(0x7f000003f000)=[{0x104, 0x1, 0x5, 0x300000, 0x7, "f8c8334edafab2c8cb4dbe2c4dc5fde38830abcd7ba4fffdde87889ffd272c10c7374bb5e1d572a52caf131b94025ec26c1f875fdf04cbc8230eba6838c37d0f2c95fad0da394709ab20b94463801bc6844824434bc6013b72f9427c0525cdb86dbac657071b964317bba7585c4937a7dce39f01d8c224971e0726e454c971214deca9a78b9b6dee8f4381acc5bcdb114d6d8fd91a7e69e70eccd7f003c142d8a341946b144850fff02d49c93153218971489b994e5b20eaf9cb23d455a010ebc143ac45efbce82f70b001cb90ed8ebb93a32a5c94422b18d0841baad0b3a1623a49b534e50888ddad730e012d9eb94b39"}], 0x104}], 0x3, &(0x7f0000021000-0x68)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x40}, 0x8000) r7 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) r1 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8000003, @loopback={0x0, 0x1}, 0xca8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) vmsplice(r0, &(0x7f0000fdc000-0x40)=[{&(0x7f00005d0000)="52902159176c11f9bd95608741a46e791733386f88f89125acd7f66fcbef44c20ae97ad496949bfbd760959e202755fe360f89753c06ddb666cb832337d1f328dd0b9ccdc4ff90514f5d34efeae2748e813453c50522ebebd1d9dc4746341ae6f65e1d649f9c12140aa7d5ee779a4d9f2b03b78ffe51632e2b583a4b62953d9d3c7938ef01d4f5e9c8d977233c265d2d1395de4c836bcf211902b9a544b4160025328b580c2b3a233d7e0e0b7b64b8b1f2e812992c5c9e28c4d52461", 0xbc}, {&(0x7f0000fa8000)="28c81f5b5cecc69284ede6718c9341642d3d5d78b24381ed0668b296bf3da14b24c6cf88e66d7a7e0765462bca4879d1f6aba1c3a2131c4ccc286f848c2c8faa8306eae0f1344f17e369c809f8ec73cbe175f7a63c04c3d8285bea9204eeb9c1494083772ef612e971fbc84d4d4e96264372d87f463a63305b7aabe5343fe6c8b31cc78075d587390b7eb9d1e7f923abeeb4b8d53e0f19c7a8be993a4a33fdf78568751340eaeb4bc16887c9a2d20c8d145762d363cb5d1896e4bb4ec22e3a36f165cefe7d24bd", 0xc7}, {&(0x7f0000fdb000)="d8444b30e19fd26c52dae587baf33e68003b5a275805fd172834f6d750b4bd19bace9b3b7be7aa16535e", 0x2a}, {&(0x7f00000b6000)="b6a771d29489a0f9c5827ab43838562f4ec036d1aa5bbb5a35e35f7ff3ef77a5580bcc90e416ff267af1e9617baa89408b", 0x31}], 0x4, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000-0x20)={0x8, 0x200, 0x8000, 0x3, 0x6, 0x8, 0x10000, 0x7, r2}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004b9000)=@assoc_value={r2, 0x19e}, &(0x7f0000f6d000-0x4)=0x8) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) socket(0x10, 0x2, 0x10) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00002c3000-0x8)={0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000bce000-0x8)=0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r3, 0x0, 0x402, &(0x7f0000bdf000-0x4)=0x0, &(0x7f00002f7000)=0x4) utime(&(0x7f000016a000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x1f, 0x5704d9ba}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000393000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) getuid() getgroups(0x5, &(0x7f0000034000)=[0x0, 0x0, 0x0, 0x0, 0x0]) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f00007da000-0xd)="2f6465762f6972636f6d6d2300", 0x103fffffffc, 0x60844) symlink(&(0x7f0000df8000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x81) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x4) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) msync(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x1) 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) getuid() r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) socket(0x10, 0x2, 0x10) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00002c3000-0x8)={0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000bce000-0x8)=0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r3, 0x0, 0x402, &(0x7f0000bdf000-0x4)=0x0, &(0x7f00002f7000)=0x4) utime(&(0x7f000016a000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x1f, 0x5704d9ba}) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:46 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) r1 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8000003, @loopback={0x0, 0x1}, 0xca8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) vmsplice(r0, &(0x7f0000fdc000-0x40)=[{&(0x7f00005d0000)="52902159176c11f9bd95608741a46e791733386f88f89125acd7f66fcbef44c20ae97ad496949bfbd760959e202755fe360f89753c06ddb666cb832337d1f328dd0b9ccdc4ff90514f5d34efeae2748e813453c50522ebebd1d9dc4746341ae6f65e1d649f9c12140aa7d5ee779a4d9f2b03b78ffe51632e2b583a4b62953d9d3c7938ef01d4f5e9c8d977233c265d2d1395de4c836bcf211902b9a544b4160025328b580c2b3a233d7e0e0b7b64b8b1f2e812992c5c9e28c4d52461", 0xbc}, {&(0x7f0000fa8000)="28c81f5b5cecc69284ede6718c9341642d3d5d78b24381ed0668b296bf3da14b24c6cf88e66d7a7e0765462bca4879d1f6aba1c3a2131c4ccc286f848c2c8faa8306eae0f1344f17e369c809f8ec73cbe175f7a63c04c3d8285bea9204eeb9c1494083772ef612e971fbc84d4d4e96264372d87f463a63305b7aabe5343fe6c8b31cc78075d587390b7eb9d1e7f923abeeb4b8d53e0f19c7a8be993a4a33fdf78568751340eaeb4bc16887c9a2d20c8d145762d363cb5d1896e4bb4ec22e3a36f165cefe7d24bd", 0xc7}, {&(0x7f0000fdb000)="d8444b30e19fd26c52dae587baf33e68003b5a275805fd172834f6d750b4bd19bace9b3b7be7aa16535e", 0x2a}, {&(0x7f00000b6000)="b6a771d29489a0f9c5827ab43838562f4ec036d1aa5bbb5a35e35f7ff3ef77a5580bcc90e416ff267af1e9617baa89408b", 0x31}], 0x4, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000-0x20)={0x8, 0x200, 0x8000, 0x3, 0x6, 0x8, 0x10000, 0x7, r2}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000003000-0x4)=0x4) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) [ 42.551660] device lo entered promiscuous mode [ 42.578478] QAT: Invalid ioctl [ 42.611184] QAT: Invalid ioctl 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000090a000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0}, r0, 0x800, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000249000)={&(0x7f00004fd000/0x1000)=nil, 0x80000001, 0x0, 0x1, &(0x7f0000c99000/0x5000)=nil, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000038000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mprotect(&(0x7f0000de3000/0x3000)=nil, 0x3000, 0x1) mremap(&(0x7f000002d000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000554000/0x4000)=nil) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000aa1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000de7000)="2e2f66696c653000", 0x8000000000008) recvmsg$netrom(r2, &(0x7f0000036000-0x38)={&(0x7f0000f99000)=@full={{0x6, {"c65246525bdce7"}, 0x400000000009}, [{"5a141e48f558e6"}, {"37953cd8cb1984"}, {"e50dcfd814bc08"}, {"1fc55b1cdad353"}, {"0e2b17e5a4ff04"}, {"a0da38f5784e70"}, {"5d774b1da25875"}, {"62aba3448477d1"}]}, 0x48, &(0x7f0000df9000)=[], 0x0, &(0x7f0000f99000)=[{0x70, 0x101, 0x0, "463f2810716520610f866b06fbb521be30664dc1a5a124c9c51cedbd3fb7177504493c771dbd012660c554ae52be3cb6a9f2bf65a802125b22f766ef77d2757e521f552927745db07878f18f33be22f3e6049e4d0b222f8dad809f"}], 0x1, 0x4000}, 0x40000121) mkdirat(0xffffffffffffffff, &(0x7f0000014000-0xa)="2e2f636f6e74726f6c00", 0x0) openat(0xffffffffffffffff, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000c88000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000022000-0xa)="2e2f66696c653000") writev(r1, &(0x7f0000583000)=[{&(0x7f0000a7f000)="900cfb57a0363c9871de5a799ec765caed45ac2942accab7cf78dccfd65dd13a4daa2f6382fdb5392fcab1fcbc640c87bda99375fe5c6ae52187d5a31bf4cc297123ea39d5f655075467c403b6b012786b1abf1cbb99ca7c74e1a01239c39c24b68552573b3b8593b0fbd38cf5bfcdffa1bc7bc7bd7f122c08add494254e92eb8cfce775ea2b", 0x86}], 0x1) mlock(&(0x7f00002ed000/0x3000)=nil, 0x3000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000017a000-0x8)="2e2f636f6e74726f6c00", &(0x7f0000014000)="616e6f6e5f696e6f6465667300", 0x0, &(0x7f0000fcb000)="") mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0}, 0x20) r5 = dup2(r4, r4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f0000c19000)=0x200) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f69000)={0x6, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x87}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x9}, &(0x7f0000f6a000-0x4)=0x98) r6 = getegid() setgroups(0x1, &(0x7f0000b07000)=[r6]) 2017/08/08 18:01:46 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000003f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f00007da000-0xd)="2f6465762f6972636f6d6d2300", 0x103fffffffc, 0x60844) symlink(&(0x7f0000df8000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x81) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x4) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:46 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) r1 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8000003, @loopback={0x0, 0x1}, 0xca8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) vmsplice(r0, &(0x7f0000fdc000-0x40)=[{&(0x7f00005d0000)="52902159176c11f9bd95608741a46e791733386f88f89125acd7f66fcbef44c20ae97ad496949bfbd760959e202755fe360f89753c06ddb666cb832337d1f328dd0b9ccdc4ff90514f5d34efeae2748e813453c50522ebebd1d9dc4746341ae6f65e1d649f9c12140aa7d5ee779a4d9f2b03b78ffe51632e2b583a4b62953d9d3c7938ef01d4f5e9c8d977233c265d2d1395de4c836bcf211902b9a544b4160025328b580c2b3a233d7e0e0b7b64b8b1f2e812992c5c9e28c4d52461", 0xbc}, {&(0x7f0000fa8000)="28c81f5b5cecc69284ede6718c9341642d3d5d78b24381ed0668b296bf3da14b24c6cf88e66d7a7e0765462bca4879d1f6aba1c3a2131c4ccc286f848c2c8faa8306eae0f1344f17e369c809f8ec73cbe175f7a63c04c3d8285bea9204eeb9c1494083772ef612e971fbc84d4d4e96264372d87f463a63305b7aabe5343fe6c8b31cc78075d587390b7eb9d1e7f923abeeb4b8d53e0f19c7a8be993a4a33fdf78568751340eaeb4bc16887c9a2d20c8d145762d363cb5d1896e4bb4ec22e3a36f165cefe7d24bd", 0xc7}, {&(0x7f0000fdb000)="d8444b30e19fd26c52dae587baf33e68003b5a275805fd172834f6d750b4bd19bace9b3b7be7aa16535e", 0x2a}, {&(0x7f00000b6000)="b6a771d29489a0f9c5827ab43838562f4ec036d1aa5bbb5a35e35f7ff3ef77a5580bcc90e416ff267af1e9617baa89408b", 0x31}], 0x4, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000000e000-0x20)={0x8, 0x200, 0x8000, 0x3, 0x6, 0x8, 0x10000, 0x7, r2}, 0x20) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) socket(0x10, 0x2, 0x10) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00002c3000-0x8)={0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000bce000-0x8)=0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r3, 0x0, 0x402, &(0x7f0000bdf000-0x4)=0x0, &(0x7f00002f7000)=0x4) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f00007da000-0xd)="2f6465762f6972636f6d6d2300", 0x103fffffffc, 0x60844) symlink(&(0x7f0000df8000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x81) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x4) 2017/08/08 18:01:46 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000023000-0x8)={0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) r1 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8000003, @loopback={0x0, 0x1}, 0xca8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) vmsplice(r0, &(0x7f0000fdc000-0x40)=[{&(0x7f00005d0000)="52902159176c11f9bd95608741a46e791733386f88f89125acd7f66fcbef44c20ae97ad496949bfbd760959e202755fe360f89753c06ddb666cb832337d1f328dd0b9ccdc4ff90514f5d34efeae2748e813453c50522ebebd1d9dc4746341ae6f65e1d649f9c12140aa7d5ee779a4d9f2b03b78ffe51632e2b583a4b62953d9d3c7938ef01d4f5e9c8d977233c265d2d1395de4c836bcf211902b9a544b4160025328b580c2b3a233d7e0e0b7b64b8b1f2e812992c5c9e28c4d52461", 0xbc}, {&(0x7f0000fa8000)="28c81f5b5cecc69284ede6718c9341642d3d5d78b24381ed0668b296bf3da14b24c6cf88e66d7a7e0765462bca4879d1f6aba1c3a2131c4ccc286f848c2c8faa8306eae0f1344f17e369c809f8ec73cbe175f7a63c04c3d8285bea9204eeb9c1494083772ef612e971fbc84d4d4e96264372d87f463a63305b7aabe5343fe6c8b31cc78075d587390b7eb9d1e7f923abeeb4b8d53e0f19c7a8be993a4a33fdf78568751340eaeb4bc16887c9a2d20c8d145762d363cb5d1896e4bb4ec22e3a36f165cefe7d24bd", 0xc7}, {&(0x7f0000fdb000)="d8444b30e19fd26c52dae587baf33e68003b5a275805fd172834f6d750b4bd19bace9b3b7be7aa16535e", 0x2a}, {&(0x7f00000b6000)="b6a771d29489a0f9c5827ab43838562f4ec036d1aa5bbb5a35e35f7ff3ef77a5580bcc90e416ff267af1e9617baa89408b", 0x31}], 0x4, 0x2) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) socket(0x10, 0x2, 0x10) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00002c3000-0x8)={0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000bce000-0x8)=0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f00007da000-0xd)="2f6465762f6972636f6d6d2300", 0x103fffffffc, 0x60844) symlink(&(0x7f0000df8000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x81) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:46 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) r1 = accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8000003, @loopback={0x0, 0x1}, 0xca8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) socket(0x10, 0x2, 0x10) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00002c3000-0x8)={0x0, 0x0, 0x0, 0x0}) io_setup(0x8, &(0x7f0000bce000-0x8)=0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(0xffffffffffffffff, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(0xffffffffffffffff, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f00007da000-0xd)="2f6465762f6972636f6d6d2300", 0x103fffffffc, 0x60844) symlink(&(0x7f0000df8000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 0: r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) socket(0x10, 0x2, 0x10) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00002c3000-0x8)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:46 executing program 1: 2017/08/08 18:01:46 executing program 2: 2017/08/08 18:01:46 executing program 7: 2017/08/08 18:01:46 executing program 5: 2017/08/08 18:01:47 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f00007da000-0xd)="2f6465762f6972636f6d6d2300", 0x103fffffffc, 0x60844) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) socket(0x10, 0x2, 0x10) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 1: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c7b000-0x8c)={0x0, 0x0, 0x6, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f000077f000)=0x0) getpeername(0xffffffffffffffff, &(0x7f0000934000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00006c5000-0x4)=0x10) io_getevents(r2, 0x1, 0x1, &(0x7f00009a1000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000037f000)={0x0, 0x4000004}) io_submit(r2, 0x1, &(0x7f000004f000-0x17)=[&(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000004f000-0x67)="07de759662c5c7d6a5229083f50223f79098948dce603ace0a494d334803d6fad78caf4c68629b18a2dd44c822b570705dd680cfb206b23078c39592f0c1b1d816e42f75a98d4570a243928d8ef9352ea3066f", 0x53, 0x0, &(0x7f000004f000-0x14)={0x0, 0x0, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000fb7000-0x4)=0x4319c2cc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb6000-0x11)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00006c8000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x3) getsockopt(r4, 0x9, 0x800, &(0x7f0000fb5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fb6000-0x4)=0xda) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000d6000-0x4)=0x0, &(0x7f00001ce000)=0x4) bind$netrom(0xffffffffffffffff, &(0x7f0000fb2000-0x10)=@ax25={0x6, {"80b392083b4315"}, 0x103}, 0x10) close(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000fb1000)={0x8, 0x100, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) geteuid() mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r3, 0x10c, 0x8, &(0x7f0000fb7000)=0xff8, 0x4) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x23, &(0x7f0000a8e000-0x4)=0x0, &(0x7f0000fb5000-0x4)=0x4) r5 = creat(&(0x7f0000fb1000)="2e2f66696c653000", 0x41) lremovexattr(&(0x7f0000721000-0x8)="2e2f66696c653000", &(0x7f0000b33000)="5e00") pwritev(r5, &(0x7f00001c2000)=[{&(0x7f00006fb000)="8b2a6612f663ddaa7ca6950200f1e67ce224a9911de561f38dc38ecfe726d4e183f06365309a75a450177b002183e7aa4c4338cee9374f44ba7e58debea4e582867c51fd0dfaca7c5954f636273ae2febce4d0ea536f20f8d4d6cd0e1a4709a6fe0c8de05f38c85dde357efec3dd3b518bde0598c676211dcb1aa91d", 0x7c}, {&(0x7f0000fb2000)="0ea5cd58ae326a281cbd85b57a4dae70fbedf31c3854458471b43cb06d3c52e105eed09d3f42f789671ad46a2e13884ef09f9495b8e22e870d153784ff56dff124e3176ab17b451841dd5208f656de1bfaa85e4f97f17bc392ca7458f3975a34e028830a972402f7b3af42a0877a3ce6cfd9a0fd155aa3a0c050ea012d395051b4d2cf661eac30d054adffe59b691f83b998", 0x92}, {&(0x7f00008b0000)="896891e57de1677c8263ae90f0a27b401b1db98acb26d6b9cfec6b2acae5393ae5869dfdd84287653a81f7cbca72f817faa604b52ce42eb2f770716864201108fd654c55f720af7120d02c2b42489e72117b46cb3d4428789f3caea39f9476548748acfb1a590b477b3bfae74b9a2526f09edc187354d5e0ee901c23f3adf1dccfab38186357d6562870299d225e86a6e1d222a690e5", 0x96}, {&(0x7f0000fb3000-0x1a)="71c194d388008e5adc1914565db64bb255d56caef6c03ae816a4", 0x1a}, {&(0x7f0000fb3000-0x65)="b7ff174f28e429a0e61922b37e5b4d305817e588af6b53b34598579a9d4fc6a8fba1ec34e59f44193242a1e913fbf4d10aa4b762699b1f3920e40a95730870011234449ce0724b648c266346ca308bb91ef9540c778a14f85dcd1d54cec643a346bcc5ef87", 0x65}, {&(0x7f0000cfb000)="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", 0x1000}], 0x6, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000b35000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x42, &(0x7f0000b35000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x4000000000000000, 0x2}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0xfffffffffffffffd, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x22, 0x1}, {0x0, 0x7}, {0xffffffffffffffff, 0x1}, @time=@time={0x0, 0x989680}}], 0x60) 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 4: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) socket(0x10, 0x2, 0x10) socketpair$inet_sctp(0x2, 0x40000000800d, 0x84, &(0x7f000049c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) socket(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x10) write(r0, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x10) write(r0, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000fb8000)={0x8, 0x4, 0x4, 0x2, 0xfffffffffffffffa, 0x10001, 0x5, 0x200, 0x8001, 0x62}) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002c000)={0xffffffffffffffff, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(0xffffffffffffffff, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900000000", 0x1d) 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bdc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x8, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000000000)="", 0x0) 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00007ae000-0x8)="2e2f66696c653000", 0x400000, 0x80) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000000000)="1d0000001400070300000000000001", 0xf) 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd980900", 0x16) 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd98090003000900", 0x1a) 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000000000)="1d00000014000703000000000000010001ffdd980900030009000000", 0x1c) 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(0xffffffffffffffff, &(0x7f0000016000-0xd2)=@hdr={0x2, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, r0, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x80, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x0, 0x75, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7ff, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x0, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x0, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a0d7b825298e4f3f2a56468c78aa6b638e929b18390f0274b102eacbcae9e91a7fb9955d74699fd4b3cc1f7ad6ad75d5bec92d5c01bfeb0d9ea516cb6d6f9043adb2d233777990429eeedabb0f359fb8db37a7283c9c4f38b1232c08a083017a92ac1d1"}, 0xd2) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:47 executing program 4: 2017/08/08 18:01:47 executing program 7: 2017/08/08 18:01:47 executing program 1: 2017/08/08 18:01:47 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, ""}, 0xa) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:47 executing program 2: 2017/08/08 18:01:47 executing program 5: 2017/08/08 18:01:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 1: [ 44.135203] TCP: request_sock_TCP: Possible SYN flooding on port 20024. Sending cookies. Check SNMP counters. 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc369e6e737807d49950dfb6208c463f9244dd22bcda6a18171459ced1f578ff2a9df766791de712a4e3979eb7c73d832074a"}, 0x6e) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 3: perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f3"}, 0xc) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da92bc12b494165a56788e8594ae2a496e8853488e8afe4bc3"}, 0x3e) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30a"}, 0xc) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x0, 0x78, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff9782bacec6da"}, 0x26) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x0, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200a26, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af6"}, 0xe) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2d"}, 0x1a) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4747fff"}, 0x20) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2d"}, 0x1a) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x1, &(0x7f0000016000)=[{0x6, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12c4"}, 0x1c) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x0, &(0x7f0000016000)=[]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2d"}, 0x1a) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x1, &(0x7f0000016000)=[{0x0, 0x1, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12"}, 0x1c) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf"}, 0x1a) write$sndseq(r0, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x6, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c5d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000004000-0x8)={0x0}, 0x8}) 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12"}, 0x1c) write$sndseq(0xffffffffffffffff, &(0x7f0000002000)=[{0xffffffffffffffff, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:48 executing program 3: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12"}, 0x1c) write$sndseq(0xffffffffffffffff, &(0x7f0000002000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 3: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 3: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 3: 2017/08/08 18:01:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 4: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12"}, 0x1c) write$sndseq(0xffffffffffffffff, &(0x7f0000002000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f000003a000)={{0x5, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 1: 2017/08/08 18:01:48 executing program 7: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 3: 2017/08/08 18:01:48 executing program 5: 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r0, &(0x7f0000016000-0xd2)=@hdr={0x0, 0x0, 0x3, 0x0, 0x3, 0x9c22, "f30af615b1bda41e890de502cdcb2ddf12"}, 0x1c) write$sndseq(0xffffffffffffffff, &(0x7f0000002000)=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f000003a000)={{0x0, 0x61c}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x20001, 0x9, 0x8176, 0x1, 0xff, 0x0, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000043000-0x50)={0x202, @tick=0x0, 0x2, {0x403, 0x1ff}, 0x6, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/08 18:01:48 executing program 2: 2017/08/08 18:01:48 executing program 2: [ 44.791507] [ 44.793299] ================================ [ 44.797693] WARNING: inconsistent lock state [ 44.802091] 4.13.0-rc4+ #24 Not tainted [ 44.806054] -------------------------------- [ 44.810453] inconsistent {IN-SOFTIRQ-W} -> {SOFTIRQ-ON-W} usage. [ 44.816592] syz-executor6/4328 [HC0[0]:SC0[0]:HE1:SE1] takes: [ 44.822462] (slock-AF_INET){+.?...}, at: [] sk_clone_lock+0x438/0x11e0 [ 44.830825] {IN-SOFTIRQ-W} state was registered at: [ 44.835824] __lock_acquire+0xcbb/0x3dc0 [ 44.839951] lock_acquire+0x1d5/0x580 [ 44.843815] _raw_spin_lock+0x2a/0x40 [ 44.847677] sk_clone_lock+0x438/0x11e0 [ 44.851714] inet_csk_clone_lock+0x92/0x4f0 [ 44.856134] tcp_create_openreq_child+0x7e/0x1d70 [ 44.861044] tcp_v4_syn_recv_sock+0x113/0x1150 [ 44.865699] tcp_check_req+0xe7f/0x1620 [ 44.869734] tcp_v4_rcv+0x168e/0x2df0 [ 44.873628] ip_local_deliver_finish+0x2e2/0xba0 [ 44.878445] ip_local_deliver+0x1ce/0x6d0 [ 44.882653] ip_rcv_finish+0x8db/0x19c0 [ 44.886687] ip_rcv+0xc3f/0x17d0 [ 44.890120] __netif_receive_skb_core+0x1b05/0x3230 [ 44.895202] __netif_receive_skb+0x2c/0x1b0 [ 44.899584] netif_receive_skb_internal+0x16a/0x1a50 [ 44.904749] napi_gro_receive+0x3d0/0x500 [ 44.908980] receive_buf+0xaef/0x5720 [ 44.912845] virtnet_poll+0x50b/0xab0 [ 44.916708] net_rx_action+0x792/0x1910 [ 44.920747] __do_softirq+0x2f5/0xba3 [ 44.924633] irq_exit+0x1cc/0x200 [ 44.928159] do_IRQ+0xf6/0x190 [ 44.931415] ret_from_intr+0x0/0x1e [ 44.935104] native_safe_halt+0x6/0x10 [ 44.939056] default_idle+0xbf/0x460 [ 44.942839] arch_cpu_idle+0xa/0x10 [ 44.946529] default_idle_call+0x36/0x90 [ 44.950651] do_idle+0x256/0x3b0 [ 44.954079] cpu_startup_entry+0x18/0x20 [ 44.958205] rest_init+0xfb/0x100 [ 44.961719] start_kernel+0x70d/0x733 [ 44.965584] x86_64_start_reservations+0x2a/0x2c [ 44.970403] x86_64_start_kernel+0x13c/0x149 [ 44.974875] verify_cpu+0x0/0xf1 [ 44.978301] irq event stamp: 5074 [ 44.981732] hardirqs last enabled at (5072): [] kmem_cache_free+0xd7/0x240 [ 44.990372] hardirqs last disabled at (5073): [] __local_bh_enable_ip+0x5c/0x160 [ 44.999449] softirqs last enabled at (5074): [] tun_rx_batched.isra.42+0x5bd/0x860 [ 45.008833] softirqs last disabled at (5038): [] tun_rx_batched.isra.42+0x5bd/0x860 [ 45.018164] [ 45.018164] other info that might help us debug this: [ 45.024837] Possible unsafe locking scenario: [ 45.024837] [ 45.030867] CPU0 [ 45.033421] ---- [ 45.035977] lock(slock-AF_INET); [ 45.039498] [ 45.042228] lock(slock-AF_INET); [ 45.045915] [ 45.045915] *** DEADLOCK *** [ 45.045915] [ 45.051947] 1 lock held by syz-executor6/4328: [ 45.056501] #0: (slock-AF_INET){+.?...}, at: [] sk_clone_lock+0x438/0x11e0 [ 45.065292] [ 45.065292] stack backtrace: [ 45.069787] CPU: 1 PID: 4328 Comm: syz-executor6 Not tainted 4.13.0-rc4+ #24 [ 45.076948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.086282] Call Trace: [ 45.088855] dump_stack+0x194/0x257 [ 45.092464] ? arch_local_irq_restore+0x53/0x53 [ 45.097113] ? vprintk_func+0x5e/0xc0 [ 45.100892] print_usage_bug+0x421/0x480 [ 45.104935] ? save_stack_trace+0x16/0x20 [ 45.109069] ? print_irqtrace_events+0x270/0x270 [ 45.113841] ? hlock_class+0x140/0x140 [ 45.117710] mark_lock+0xe59/0x13d0 [ 45.121327] ? find_held_lock+0x35/0x1d0 [ 45.125367] ? check_usage_forwards+0x430/0x430 [ 45.130029] ? print_usage_bug+0x480/0x480 [ 45.134259] ? find_held_lock+0x35/0x1d0 [ 45.138304] ? __might_fault+0x110/0x1d0 [ 45.142344] ? lock_downgrade+0x990/0x990 [ 45.146471] ? lock_release+0xa40/0xa40 [ 45.150423] ? check_same_owner+0x320/0x320 [ 45.154724] ? rcu_pm_notify+0xc0/0xc0 [ 45.158593] ? netif_receive_skb+0xae/0x390 [ 45.162903] mark_held_locks+0xaf/0x100 [ 45.166868] ? __local_bh_enable_ip+0x9d/0x160 [ 45.171427] trace_hardirqs_on_caller+0x421/0x5c0 [ 45.176247] ? tun_rx_batched.isra.42+0x5bd/0x860 [ 45.181073] trace_hardirqs_on+0xd/0x10 [ 45.185033] __local_bh_enable_ip+0x9d/0x160 [ 45.189431] tun_rx_batched.isra.42+0x5fd/0x860 [ 45.194082] ? skb_get_hash_perturb+0x9d0/0x9d0 [ 45.198730] ? tun_sock_write_space+0x370/0x370 [ 45.203377] ? tun_free_netdev+0x1b0/0x1b0 [ 45.207589] tun_get_user+0xde5/0x2910 [ 45.211465] ? tun_chr_ioctl+0x40/0x40 [ 45.215342] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.220339] ? find_held_lock+0x35/0x1d0 [ 45.224381] ? __fget+0x333/0x570 [ 45.227822] ? find_held_lock+0x35/0x1d0 [ 45.231863] ? __tun_get+0x1ab/0x2e0 [ 45.235557] ? lock_downgrade+0x990/0x990 [ 45.239681] ? lock_release+0xa40/0xa40 [ 45.243635] ? __lock_is_held+0xb6/0x140 [ 45.247675] ? __tun_get+0x1d4/0x2e0 [ 45.251366] ? tun_chr_close+0x60/0x60 [ 45.255231] tun_chr_write_iter+0xd8/0x190 [ 45.259445] __vfs_write+0x684/0x970 [ 45.263138] ? default_llseek+0x290/0x290 [ 45.267266] ? avc_policy_seqno+0x9/0x20 [ 45.271309] ? selinux_file_permission+0x82/0x460 [ 45.276131] ? rw_verify_area+0xe5/0x2b0 [ 45.280167] ? __fdget_raw+0x20/0x20 [ 45.283945] vfs_write+0x189/0x510 [ 45.287463] SyS_write+0xef/0x220 [ 45.290902] ? SyS_read+0x220/0x220 [ 45.294518] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 45.299545] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.304283] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 45.309019] RIP: 0033:0x40b731 [ 45.312220] RSP: 002b:00007f1b72cddc10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 45.319902] RAX: ffffffffffffffda RBX: 0000000000718000 RCX: 000000000040b731 [ 45.327147] RDX: 0000000000000037 RSI: 0000000020004000 RDI: 0000000000000015 [ 45.334394] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 45.341668] R10: 00000000000f4246 R11: 0000000000000293 R12: 00000000004ba0a4 [ 45.348914] R13: 00000000ffffffff R14: 0000000000000005 R15: 0000000000000001 [ 45.356264] BUG: scheduling while atomic: syz-executor6/4328/0x00000002 [ 45.363029] INFO: lockdep is turned off. [ 45.367094] Modules linked in: [ 45.370292] Kernel panic - not syncing: scheduling while atomic [ 45.370292] [ 45.377806] CPU: 1 PID: 4328 Comm: syz-executor6 Not tainted 4.13.0-rc4+ #24 [ 45.384964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.394292] Call Trace: [ 45.396856] dump_stack+0x194/0x257 [ 45.400462] ? arch_local_irq_restore+0x53/0x53 [ 45.405106] ? print_modules+0x18c/0x2f7 [ 45.409148] panic+0x1e4/0x417 [ 45.412319] ? __warn+0x1d9/0x1d9 [ 45.415772] ? vprintk_func+0x5e/0xc0 [ 45.419552] ? vprintk_func+0x5e/0xc0 [ 45.423334] __schedule_bug+0x11f/0x130 [ 45.427292] __schedule+0x1315/0x2070 [ 45.431077] ? __sched_text_start+0x8/0x8 [ 45.435204] ? lock_downgrade+0x990/0x990 [ 45.439331] ? lock_release+0xa40/0xa40 [ 45.443289] ? __lock_is_held+0xb6/0x140 [ 45.447333] ? __tun_get+0x1d4/0x2e0 [ 45.451030] ? tun_chr_close+0x60/0x60 [ 45.454909] schedule+0x108/0x440 [ 45.458339] ? tun_chr_write_iter+0x133/0x190 [ 45.462821] ? __schedule+0x2070/0x2070 [ 45.466832] ? __vfs_write+0xf7/0x970 [ 45.470612] ? default_llseek+0x290/0x290 [ 45.474796] ? __fsnotify_parent+0xb4/0x3a0 [ 45.479104] exit_to_usermode_loop+0x250/0x2d0 [ 45.483667] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.489184] ? rw_verify_area+0xe5/0x2b0 [ 45.493221] ? __fdget_raw+0x20/0x20 [ 45.496929] syscall_return_slowpath+0x3a7/0x450 [ 45.501664] ? prepare_exit_to_usermode+0x220/0x220 [ 45.506655] ? SyS_write+0x184/0x220 [ 45.510345] ? SyS_read+0x220/0x220 [ 45.513952] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.518690] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 45.523419] RIP: 0033:0x40b731 [ 45.526585] RSP: 002b:00007f1b72cddc10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 45.534266] RAX: 0000000000000037 RBX: 0000000000718000 RCX: 000000000040b731 [ 45.541522] RDX: 0000000000000037 RSI: 0000000020004000 RDI: 0000000000000015 [ 45.548785] RBP: 0000000000005b00 R08: 0000000000000000 R09: 0000000000000000 [ 45.556038] R10: 00000000000f4246 R11: 0000000000000293 R12: 00000000004baad0 [ 45.563324] R13: 00000000ffffffff R14: 0000000000000037 R15: 0000000020004000 [ 45.571089] Dumping ftrace buffer: [ 45.574639] (ftrace buffer empty) [ 45.578322] Kernel Offset: disabled [ 45.581954] Rebooting in 86400 seconds..