0x7f0000fca000-0x10)={0x0, 0x0}) utimes(&(0x7f0000fc9000-0x8)="2e2f66696c653000", &(0x7f0000c9d000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000478000/0x1000)=nil, 0x1000, 0x3, 0x20000081f, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000fc9000)=0x283e800000, 0x4) mmap(&(0x7f000051b000/0x10000)=nil, 0x10000, 0xffffff, 0x32, r2, 0xffffffffffffffff) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c3a000-0x8)={0x0, 0x0}, &(0x7f0000fcb000-0x2)=0x8) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(r3, r2) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x102) get_thread_area(&(0x7f0000fc7000)={0x9, 0x7e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000083a000/0x2000)=nil, 0x2000, 0x1000007, 0x32, r6, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00008e0000-0x10)={0x6, &(0x7f0000771000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000fc7000-0x2)={r7, 0x9}) ioctl(r0, 0x8912, &(0x7f0000000000)="bf") r8 = socket(0xa, 0x1, 0x0) ioctl(r8, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fcb000)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(&(0x7f0000ec0000)="32707070302f2b7d00", 0x2) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f000091e000-0x4)=0x10, 0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0xfffffffffffffffc) r9 = syz_open_dev$vcsn(&(0x7f000025f000)="2f6465762f7663732300", 0xfffffffffffffffc, 0x200100) ioctl$sock_inet_SIOCGIFNETMASK(r9, 0x891b, &(0x7f0000970000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpgid(r5) 2017/09/28 19:10:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000462000)={0x0, 0x0}) accept4$inet(r0, &(0x7f000062b000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa8000-0x4)=0x10, 0x800) timerfd_create(0x3, 0x800) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00009fd000-0x12)={@common="6270713000e000000000000000000001", 0x7}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) unlinkat(0xffffffffffffffff, &(0x7f00005aa000-0x8)="2e2f66696c653000", 0x200) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000152000)="2f6465762f73657175656e6365723200", 0x400000, 0x0) connect$nfc_llcp(r2, &(0x7f00008f4000-0x60)={0x27, 0x8, 0x81, 0x6, 0x1, 0xff, "7aa31ba76c9be329c8db47f06a20b1a223536cfa0e772a10d22a7bb70244de0e03ce31c0fbecdc5caabdf6674746f6f1e8874a6c706aebbce78b563a7514b9", 0x100000001}, 0x60) mq_notify(0xffffffffffffffff, &(0x7f0000dbd000)={0x800, 0x7e, 0x0, @tid=r1, []}) 2017/09/28 19:10:11 executing program 0: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0) shmdt(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00008a1000-0xa)="2f6465762f70746d7800", 0x1, 0x0) sync() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)="2f6465762f70746d7800", 0x400, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x8000, 0x10) setsockopt$inet6_tcp_int(r5, 0x6, 0x1a, &(0x7f000037b000)=0xfffe, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000d8a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048d000-0x4)=0xe8) accept$packet(r5, &(0x7f0000452000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009cb000-0x4)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000000c000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r6}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28) getuid() fstat(r4, &(0x7f0000218000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000888000)=0x0) r7 = socket(0x10, 0x3, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f0000fd4000+0xf3c)=0x12ecf910) getresuid(&(0x7f0000ffc000-0x4)=0x0, &(0x7f0000e29000)=0x0, &(0x7f000009b000)=0x0) write(r7, &(0x7f0000e8b000)="2200000018000700010007cd090005000a0800000000080900000000040008000000", 0x22) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) 2017/09/28 19:10:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="70726f636d696d655f74797065276367726f75707b766d6e657431656d31626465765e766d6e65743063707573657400", 0x1) r1 = memfd_create(&(0x7f0000003000-0x26)="24766d6e6574307d7d2f776c616e30766d6e6574316d696d655f7479706547504c47504c0600", 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000003000-0x8)={0xccf, 0xf96}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000+0x900)="") getitimer(0x1, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x5, &(0x7f0000004000)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x301}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0xe6c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x7, 0x8, 0x2, 0x7fffffff, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x0, 0x1c9c380}, &(0x7f0000000000)={0x0, 0x0}) utimes(&(0x7f0000536000)="2e2f66696c653000", &(0x7f00004d0000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r3 = memfd_create(&(0x7f0000000000)="fff8", 0x0) write$fuse_bmap(r3, &(0x7f0000478000)={0x18, 0x1, 0x7, 0x7}, 0x18) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00003c7000)={0x0, 0x100, 0x5, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006c4000)={0x0, 0x2}, &(0x7f0000aad000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000211000)={r4, 0x9}, 0x8) pwritev(r3, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63da", 0x4}], 0x1, 0x7fffc) 2017/09/28 19:10:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000332000)="2f6465762f73672300", 0x4, 0x8001) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a68000-0x4)=0x0, &(0x7f0000a1e000-0x4)=0x4) timer_create(0x7, &(0x7f000043f000)={0x0, 0x2a, 0x5, @thr={&(0x7f0000ede000)="49f9f397b2107cbbad1458aef38a37f19a7f57458fa6", &(0x7f0000e15000)="f84b95deec15cb598582cf84ee8fdebc39b1be0338d76567b92620541b37c0e587f25277cbe372bcd1b03370f806af01f2a5abe2e444dfd57b9d9cf94d704fc60f8fbbd5d0c21f8548f9b49c254b9bccda654c309b29d005105f68"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000079f000)=0x0) timer_gettime(r1, &(0x7f0000a7e000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$sg(&(0x7f000093b000+0xafd)="2f6465762f73672300", 0x0, 0x0) nanosleep(&(0x7f0000fdb000)={0x0, 0x0}, &(0x7f00006f2000)={0x0, 0x0}) timer_create(0x8ebc0022bcf94b73, &(0x7f0000acb000)={0x800, 0x41, 0x1, @tid=0xffffffffffffffff, []}, &(0x7f000025c000)=0x0) timer_settime(r2, 0x1, &(0x7f00000f7000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000813000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/09/28 19:10:11 executing program 2: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000059000)={0x0, 0x0, 0x0, 0x8, 0x438d334f, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x10, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r2, 0x1000000002285, &(0x7f0000014000)="") ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000001c000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r2, 0x401) ptrace$setopts(0x4206, r3, 0x40000012, 0x3) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 19:10:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000057d000-0x8)="2e2f66696c653000", 0xc) truncate(&(0x7f0000eda000-0xc)="2e2f66696c65302f62757300", 0x0) r0 = creat(&(0x7f00007ab000-0xc)="2e2f66696c65302f62757300", 0x60) getgroups(0x7, &(0x7f0000f27000-0x20)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00006ad000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0}, 0xc) chown(&(0x7f0000d10000)="2e2f66696c653000", 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x5, &(0x7f00006e6000-0xa0)=[{&(0x7f000052e000)="2a97e3b9ce5e9a72aac9f54eb72eb029d7dbc938904b8130981bf986c6104c794d7e10c2927f507a6fc0860172d9a1e02e3724399e1b98ff90c092532283f73d292429c2c70d3158c87084cfee4e13367e243139f0bb694f880b8e04b6", 0x5d, 0xe000, 0x1f}, {&(0x7f0000621000)="7f26222fabe67da6822da47010c2e605bb546bd48d8879974c8869c329bfa274e627872035404abf96a78143ebec13bed8401f3da9af438c3709cf04a305aad46ae88d4ac152ad0a228947e6742ce561f30bbf610c44d0aea08f8a5fc0df490cbaa8a6651051e1522fb50bb15bb2c269d2668ef67dd7f161cff9b8fc37fed38f", 0x80, 0x100000001, 0x7ad9c28e}, {&(0x7f0000928000)="20964c749ecb269f13a45f53870b1bf01e1efe2d538bea63efafc7d5f3f601ec7a72efbe0371954dcbbf7f16977cd2a63e2c27c7890fb3d397a43fac5b6e", 0x3e, 0x684ec71f, 0x6}, {&(0x7f0000b97000)="322be163ffd07abebdd1f02229ef1c2487406d1ddf2ef6f62aeab65cfd6d68f1605d5cc5961811d6f754e77b8a7d7746204d44c4303b0e8e622bb3773c7f", 0x3e, 0x1, 0x1}, {&(0x7f000047b000)="2107c737a4459fe24eb4442912dec26a47216401adc2d4d7e289f4553423758468f15cd2209e3f1e91be9592b70b9509b8ad5d23aeb3f493a7cf445db63f55c7a1171987ad582a44160d3b00c0ce0695ebd6eee4ea1ea7933f98821d0175de997f32b02ec973f2a4a04808c10bea4c51c682a2bb462fef8d68c4e0e3a25cfa889e6c956b91b0715cbae5b4ff6860b08b44000f6792b926fca96f8f5ce25f629bb4d9f177d947c5a39831f5538c608a32ccdf5c9372f8292c2847e6732930f7b34d20673515d515e5", 0xc8, 0x7, 0x3}], 0x2a0000) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f000020a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000f52000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r2, &(0x7f0000c48000)="d9", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getuid() writev(r2, &(0x7f0000e1c000-0x30)=[{&(0x7f0000ad4000)="a17f9536a57a86adcbcdb8f989a787758f1efc20c9a8d1233dee7287b51814906d367d2e1ecb80a1186a49a27d427f284b5bfac423ff2775c3dcb34549460f9e127cc17900a6642499e0549912ad48c7d5bc48ffa5d3e0de828091917bf5af93e3bbb129b5547b1e1dc6c66427e4e32045725d92acf5cd4dc8193ea763f1fadb4f982404aba56e93f2b42e0608f375ed6e988056daee1b792896eeaa72af95f9ac2937fb8c9760dbd5d61c36e9fb3c1c2c1be5ed2e2271fc459a4ebf0c309ca7021c0c15534e25d9fc5e74e279e6ae08cc7fba873c1a74f6394c4ce07aeeffd36243fcc44f849eac", 0xe8}, {&(0x7f0000683000)="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", 0x1000}, {&(0x7f0000ac5000-0xed)="eaaff3dfb76904623956f8ca15ccf7a6c9f61febf8203b36931818ec998bc640d49f97b38599327d08956d0ed6dec561fe05fa8a40bc13b598ea7db818a93fddd8f9f54956c4ce0ea32c6dd1e9941a1a20f88e14754439015fe6b8e8ad3d72c12ce574286a9b8cdd239a64668fe463232def5fc2a60c55a231a63745e20ffed566cb1f544d883759f19245eb2f4cf9c6d67f0ff681701044f5a35d814614d36ed94a6a8948b84642612b784906c8909fa6ebdbb8a365d221d178a53beb404feb49852b5fcd72ab93b4ff344706391216a1098cd66ba823930ebe480c1df296e23f40facf6bb7ed8d8a9617593c", 0xed}], 0x3) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00003a2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000a4000-0x4)=0x4, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r2, &(0x7f0000600000)="a6", 0x1, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000b6f000-0x8)="2e2f66696c653000", r0, &(0x7f0000a19000-0x8)="2e2f66696c653100") getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b2000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002ae000)=0xdf) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ed4000)=0x0, &(0x7f0000c69000-0x4)=0x4) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000036f000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) sendto$ipx(r2, &(0x7f0000b0a000)="0eed885e331fbc4959b7ca0c93affd0e4d3e0100000007234199b58890ab3e4ada71d5b0e0e928ea202ede3c6fec9b9c3a568b20ebd576202f0bb390eadb1cf6f42bea32a8a1a2e8fc58420000000000000101b71394a81ffc90f9b86475978a45700d4b3624647c786e1d7aec195f7d60eb090299d3f815555200c39bb88786c2b000586a05c924730e1b00000000000000856318a301000024ec986367afe35bd1bf96b374024b1e2b9fbc54f19c400a", 0xb1, 0x3, &(0x7f0000bb8000)={0x4, 0x40000000000001, 0x20, "bba7ff4eed48", 0x1, 0x0}, 0x10) perf_event_open(&(0x7f000002f000-0x78)={0x7, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x20000000000, 0x0}, 0x0, 0x8000ffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ae8000)={@generic="d31cbf7600ea1bce3cb839c945594789", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) unlink(&(0x7f0000a89000)="2e2f66696c65302f62757300") 2017/09/28 19:10:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009e5000-0x8)="2e2f66696c653000", 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x200000000000f, &(0x7f0000fea000)="", 0x0) mmap(&(0x7f000049b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r2 = open(&(0x7f000049b000+0x3c5)="2e2f66696c653000", 0x400000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000001000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x100000000, {{0x2, 0x3, @rand_addr=0x800000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) socket(0xb, 0x2, 0xfffffffffffffffe) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x9690ae5, 0xfffffffffffffff9, 0x1000200000000000, 0x2, 0xffffffff}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000d22000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r4, &(0x7f0000583000)="", 0x0, 0x100107, 0x0, 0x0) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x0, &(0x7f0000ebd000-0x2)="") ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) mount(&(0x7f0000122000-0x8)="2e2f66696c653000", &(0x7f000081c000-0xc)="2e2f66696c65302f62757300", &(0x7f000094c000-0x7)="6d717565756500", 0x0, &(0x7f0000a67000)="34cf445c31291f3468c65d0fa89f0d8249ea696972f461d65730edea09e730cc50cddbf7e188de0ff53a9ce3ee03f3f0745665ec32752b97d5332a01f9e75253267049ea17e18f25333c23089d9306c220cf47a0d9b374743f1b34cf5e36301d18a93d812c") ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000aa2000)="031edc8fe90ecbb8dc17cb37393495348b055b26895ae8f51a2414f1b3462f9c39697b7368b6ee63f022a4829853c33b5ce5aad21e45aad24fc25bb96c17834f4743899ad3a2face76c3072202066f31bf750ba1addcd477c428d0bb7aa573e597bdb8bcdd6b6db3af8af9018d4b53e0f643b53b6c7c16d1c3924e3fa201b093b987ad9c9fede6466cb73de5e0f1a43154d1ec2ef9c076aee811d6d80b48a357e1316b4d7e18f643eaca6277fb6644faf7e13c3b79bfc2a885c42fa5134fe7ab12661d82e1415ef5652f05") setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00009da000-0x4)=@int=0x5, 0x4) listxattr(&(0x7f0000658000)="2e2f66696c653000", &(0x7f0000e84000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) 2017/09/28 19:10:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f62696e64657200", 0x2000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00002f5000-0x4)=0x5, 0x4) fallocate(r0, 0x0, 0x9, 0x2) write(r0, &(0x7f0000001000-0xa4)="a2940ad43bd3f58d86533cf52e65e7e0e2dea549591112e0eaa737221a4e5503720919274a90ecbba28c193a432e8bd8426601ffd8cc792032fa30dc979ea8ff48fc9ca1533d3db104520e6801d8b4358d9d3f29b85d671d090ec90360a5c71849164afc7e9291365c4a8f2bebd778bf60b8cef622ad226de55a747398b366064fd8b8e1fb7d7b88b282d01e26e6d8d33190ef0177b3d5e4396ac617aae85530389553b7", 0xa4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000001000)={0x54f, 0xc5, 0x8, 0xc46, 0x9, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000002000)="2e2f66696c653000", r0, &(0x7f0000003000-0x8)="2e2f66696c653000") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000004000-0x8)={0x0, 0x0}) fstat(r2, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000005000-0x38)={&(0x7f0000003000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000005000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}], 0x2, &(0x7f0000001000-0xa)="00000000000000000000", 0xa, 0x0}, 0x40000020) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000004000)=0x0, &(0x7f0000003000)=0x4) r3 = socket$inet(0x2, 0x800, 0xc3a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000005000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000006000)={0x0, 0x1ff, 0x9, 0x0, 0xffff, 0x10000, 0x9, 0x6, {0x0, @in6={{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x6, 0x6, 0x0, 0x518}}, &(0x7f0000007000-0x4)=0xb8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000-0x10)={0xe3ad, 0x200, 0x8, 0x1, r4}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000008000-0x108)={r5, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x140000000000000, 0xff, 0xfffffffffffffffc, 0xc2, 0x80, 0x7d47, 0x3, 0xfffffffffffffffc, 0xe3a8, 0x3, 0x9, 0x6b, 0x8000, 0x95]}, &(0x7f0000008000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000009000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000007000-0xc)="2f6465762f62696e64657200", 0xc, 0x3) [ 127.071767] device lo entered promiscuous mode [ 127.076851] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 127.087987] device lo left promiscuous mode 2017/09/28 19:10:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, 0x0, 0x4, &(0x7f00000cd000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$inet6(r0, &(0x7f0000799000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x100, 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00009d1000)="2e2f66696c653000", 0x2) sched_rr_get_interval(r2, &(0x7f0000ef5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000647000/0x3000)=nil, 0x3000, 0x1000000, 0x200000000000010, r3, 0x0) r4 = memfd_create(&(0x7f0000001000-0x5)="6c6f212c00", 0x2) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x31, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0xdc1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[], 0x0) personality(0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x1000, 0x900, &(0x7f0000450000/0x1000)=nil) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x9, {0xffff}, 0x80000001, 0x3fb}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) mmap(&(0x7f0000bc6000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x6e, 0x0, 0xa, 0x3a15995e, 0x75e, 0x5ea, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) mmap(&(0x7f0000000000/0x8a4000)=nil, 0x8a4000, 0x3, 0x1010, 0xffffffffffffffff, 0x2) r5 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000831000/0x3000)=nil, 0x3000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000000)={{0x0, 0xc01}, {0xf, 0x6}, 0x8001, 0x6, 0xfff7fffffffffffd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffe000, &(0x7f0000fb1000-0x10)={0x0, 0x0}) [ 127.129317] binder: 24404:24405 ioctl 401845c0 20001000 returned -22 [ 127.139166] nla_parse: 15 callbacks suppressed [ 127.147254] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 127.147704] binder: 24404:24409 ioctl 401845c0 20001000 returned -22 [ 127.165662] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 127.172154] IPv6: NLM_F_CREATE should be set when creating new route 2017/09/28 19:10:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000002000-0x4)=0x9, 0x4) r0 = memfd_create(&(0x7f0000a34000)="7b00", 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0x11, 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000d77000)={0x50002003, 0x0}) socketpair(0x4, 0x80800, 0x7, &(0x7f0000ce6000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000dcb000)={0x10, 0x0}) bind$netlink(r3, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x100, 0x0}]}, 0x10) syz_open_dev$urandom(&(0x7f000027a000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x40000) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00009c4000)="77657374776f6f6400", 0x9) write(r3, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e00000000000000010000000def18ffff00f132050014006e35", 0x26) setns(r3, 0x4000000) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000f08000)=0x10000, 0x4) removexattr(&(0x7f00008f5000)="2e2f66696c653000", &(0x7f00001fd000-0x7)=@random={"757365722e00", "00"}) r5 = syz_open_pts(r4, 0x6000) close(r5) bind$inet6(r1, &(0x7f0000277000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x423, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0xfffffffffffffffd, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "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"}}}}}) sendto$inet6(r1, &(0x7f0000f0a000-0x2)="cf36", 0x2, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x4e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) recvfrom$inet6(r1, &(0x7f0000f0b000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, 0x40, &(0x7f0000f0a000)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27e}, 0x1c) [ 127.178635] IPv6: NLM_F_CREATE should be set when creating new route [ 127.188783] device lo entered promiscuous mode [ 127.194105] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 127.204063] device lo left promiscuous mode [ 127.221106] qtaguid: iface_stat: create(lo): no inet dev 2017/09/28 19:10:11 executing program 3: unshare(0x400) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000005000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x80480) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000004000)={0x0, 0x0, 0x0, 0xbbd, "5dcf0314981dd60fa9367ac7cc19a8552f09f789347d286642adf5b54ff07d8e"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001000-0x5)=[0x5, 0x1]) fchmod(r0, 0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 19:10:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056d000)=0x0, &(0x7f0000a8f000-0x4)=0x4) set_robust_list(&(0x7f0000c05000)={&(0x7f0000b73000/0x2000)=nil, 0xffffffffffffffff, &(0x7f00007ee000/0x4000)=nil}, 0x18) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fac000-0xf)="2f6465762f73657175656e63657200", 0x101200, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) syz_open_dev$sndseq(&(0x7f0000cdb000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x1, 0x0, 0x942, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000638000/0x3000)=nil, 0x3000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0) r1 = shmat(0x0, &(0x7f000097b000/0x3000)=nil, 0x0) shmdt(r1) openat$ppp(0xffffffffffffff9c, &(0x7f000089c000)="2f6465762f70707000", 0x400800, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket(0x11, 0x2, 0x0) mmap(&(0x7f0000638000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f0000d7e000-0x8)="2e2f66696c653000", 0x40) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b89000-0x9)="2f6465762f70707000", 0x8000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2017/09/28 19:10:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000017, &(0x7f0000416000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009ea000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80002) syz_open_dev$sndseq(&(0x7f0000994000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ab8000)="2f6465762f6175746f667300", 0x800, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000ce3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read(r2, &(0x7f00003d5000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00007b3000-0x2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000775000)="2f6465762f73657175656e6365723200", 0x20200, 0x0) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) splice(r5, 0x0, r4, 0x0, 0x100000000, 0x0) r6 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000c1f000-0x2c)={0x0, 0x21, "394028d90382c3f1544b7d7baa5730c86fd8617407db7be93256bcd053024c109a"}, &(0x7f0000f66000)=0x2c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000f65000-0x8)={r7, 0x690}, &(0x7f0000ec6000-0x4)=0x8) socket(0x1001e, 0x800, 0xc) write(r6, &(0x7f00003f5000-0x21)="1f0000000101ff00fd4345bb000100220740000009000201c401130000166d22", 0x20) r8 = socket(0x11, 0x5, 0x6) fadvise64(r6, 0x4000000000000000, 0xfffffffffffffff7, 0x3) write(r8, &(0x7f0000cad000-0x1f)="1f00050000000000000045000c0000000004060008000100010400dcffdf00", 0x1f) r9 = socket(0x10, 0x2, 0xc) write(r9, &(0x7f00003a9000-0x1f)="1f00000001040000000000000009000000fa0008000101030400dcffe70064", 0x1f) sched_rr_get_interval(r1, &(0x7f0000635000-0x10)={0x0, 0x0}) shutdown(r0, 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c99000-0x40)=[{0x8000000000000008, 0x1}, {0x3, 0x0}, {0xb, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x8001}], 0x8) 2017/09/28 19:10:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b17000)={0x0, 0x0}, 0x800) unshare(0x20000400) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") r1 = accept4$inet6(r0, &(0x7f00009c3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dc5000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x71000)=nil, 0x71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000024000-0x50)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e42000-0xa)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r5 = getpgid(r4) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r6 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000045000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000071000)=0x60) write(r6, &(0x7f000004e000-0x5a)="6108da28a99469e03c32bc2a08be51301d586185ed8d6e251992f318017f6d70e345938eff9fc2adff23b84c65da4db4765c145ef3999a090475eb65c395c4046cf9ddd877d81ded4f066695c13051b9292e19f6781b628beb52e11088b90b714640e02ebd586c0e87aab6e57b686ab77b19", 0x72) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f0000574000-0x4)=0x1, 0x4) fcntl$setown(r3, 0x8, r5) sched_yield() mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000063000-0x1)="", &(0x7f00000ea000-0x4)=0x0, &(0x7f0000580000-0x4)=0x0, &(0x7f0000001000-0x1)="8e") mremap(&(0x7f0000ab8000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000876000/0x4000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) setpgid(r7, r7) setpriority(0x1, r7, 0x8000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000edc000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006c2000-0x4)=0x10) clone(0x40244000, &(0x7f0000b71000-0x4)="80000000", &(0x7f00002d0000-0x4)=0x0, &(0x7f0000907000)=0x0, &(0x7f0000dc4000)="7f") 2017/09/28 19:10:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e2a000-0x8)="2e2f66696c653000", 0x4000000000000000) truncate(&(0x7f0000eda000-0xc)="2e2f66696c65302f62757300", 0x0) r0 = creat(&(0x7f00007ab000-0xc)="2e2f66696c65302f62757300", 0x60) getgroups(0x7, &(0x7f0000f27000-0x20)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00006ad000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0}, 0xc) chown(&(0x7f0000d10000)="2e2f66696c653000", 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x4, 0x5, &(0x7f00006e6000-0xa0)=[{&(0x7f000052e000)="2a97e3b9ce5e9a72aac9f54eb72eb029d7dbc938904b8130981bf986c6104c794d7e10c2927f507a6fc0860172d9a1e02e3724399e1b98ff90c092532283f73d292429c2c70d3158c87084cfee4e13367e243139f0bb694f880b8e04b6", 0x5d, 0xe000, 0x1f}, {&(0x7f0000621000)="7f26222fabe67da6822da47010c2e605bb546bd48d8879974c8869c329bfa274e627872035404abf96a78143ebec13bed8401f3da9af438c3709cf04a305aad46ae88d4ac152ad0a228947e6742ce561f30bbf610c44d0aea08f8a5fc0df490cbaa8a6651051e1522fb50bb15bb2c269d2668ef67dd7f161cff9b8fc37fed38f", 0x80, 0x100000001, 0x7ad9c28e}, {&(0x7f0000928000)="20964c749ecb269f13a45f53870b1bf01e1efe2d538bea63efafc7d5f3f601ec7a72efbe0371954dcbbf7f16977cd2a63e2c27c7890fb3d397a43fac5b6e", 0x3e, 0x684ec71f, 0x6}, {&(0x7f0000b97000)="322be163ffd07abebdd1f02229ef1c2487406d1ddf2ef6f62aeab65cfd6d68f1605d5cc5961811d6f754e77b8a7d7746204d44c4303b0e8e622bb3773c7f", 0x3e, 0x1, 0x1}, {&(0x7f000047b000)="2107c737a4459fe24eb4442912dec26a47216401adc2d4d7e289f4553423758468f15cd2209e3f1e91be9592b70b9509b8ad5d23aeb3f493a7cf445db63f55c7a1171987ad582a44160d3b00c0ce0695ebd6eee4ea1ea7933f98821d0175de997f32b02ec973f2a4a04808c10bea4c51c682a2bb462fef8d68c4e0e3a25cfa889e6c956b91b0715cbae5b4ff6860b08b44000f6792b926fca96f8f5ce25f629bb4d9f177d947c5a39831f5538c608a32ccdf5c9372f8292c2847e6732930f7b34d20673515d515e5", 0xc8, 0x7, 0x3}], 0x2a0000) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f000020a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000f52000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet(r0, &(0x7f0000c48000)="d9", 0x1, 0x20000003, &(0x7f0000f39000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getuid() writev(r2, &(0x7f0000e1c000-0x30)=[{&(0x7f0000ad4000)="a17f9536a57a86adcbcdb8f989a787758f1efc20c9a8d1233dee7287b51814906d367d2e1ecb80a1186a49a27d427f284b5bfac423ff2775c3dcb34549460f9e127cc17900a6642499e0549912ad48c7d5bc48ffa5d3e0de828091917bf5af93e3bbb129b5547b1e1dc6c66427e4e32045725d92acf5cd4dc8193ea763f1fadb4f982404aba56e93f2b42e0608f375ed6e988056daee1b792896eeaa72af95f9ac2937fb8c9760dbd5d61c36e9fb3c1c2c1be5ed2e2271fc459a4ebf0c309ca7021c0c15534e25d9fc5e74e279e6ae08cc7fba873c1a74f6394c4ce07aeeffd36243fcc44f849eac", 0xe8}, {&(0x7f0000683000)="ca79749f19ac129a8497ecdafaf33b729f30e4cdc2519979a06591f670292568b3134fbfaa2de35970cb762af9a232cc40de00643afaf6b09d0b45e3770a6fe1b14af626ea5d47d36e7a9bf563f3b32b4749389e701724543c83b2468d58dfd3f2926f2cc258b83ea065bb0b59e9410ba699c3e64815c45878f2a45cfc0eff7eb7b0dbc04b91c857791b6c45e4c7287b34464b7c2bb5ce373c608939a2feb864a286259fecdfea3d1984462cd5acba3d9e56b64440bc7570f1cdd4381b0683f4fb1ef4e2b44f621cb734f288f18672ef92a1fc9a7a33a040bb105f8a7e0c40140a7a60a9d7ada1b2d3aeb46bfe7107751d90c780fccf70745a954a7c63cb6a51eb354fb1c543900881b0cbef1e840df5812471090ad1ab0cc53e85a4f27559fc8219b6c7f3c34761fe4429f53c3c267782fa4620e35382616076f3a651e347f72899e988e2e2b6fc483af2617ec26320277526ad9b9702118f6c9a94ecb34da5f8926385bdac61eee57f20289a36df6f4cda33eec2f8fd33c54e3189c35373e9921c29e2e269de6c2a9c3093cf83c31792481d113e7ab094d71b33d78f86456bfa5c91a777f0d8ce5fb12466ece747fe734099a26166df91a23d1e26806fbe6886662b738c3f614850cf5055caac8179a48e01af94dd04b798d652b84f55ae56d2b2e66ff80ce0960e08d978c8266f320fe5caf9cddb58472167a0699a0579faea0bff5f0152a95e90d3bee16a0e3d19e7e5e178e9c1cf27695d85a10c546d08319e508ceef700ce7dc18320f2b1818a992a1bd2d309179586d741876a1fb50d258ac7c6db6a8f9cd557b03ff3325e36f7fbfc2c85a7323b9bf43247ee825e2e9a9c143f5aad3186a87c4795882825edd6dc5f25d75625025377759051bf9f92839b9ade1ca5516dfe3b782b2bf61fb4c8938163dcd9197c787080a89d3f657561896e076e864d1f0f731097ca42b28cb532fb01be9c45155211f8b1becbbb3a90e36d5bfa19a580f75e487810c27a65024a4c74885097da3af52b4c64c92a39297f4f4d405c357ed2051c367f78d0e29d1d2f1224c6441cf698417b76818a11b93585b7d8b81971cc6793751554431851a14f401c76c39a2c640cd9e8ee023938dbc796c84bde875b5be676287e43ffa92e38cbbf8f38bbdedc4c022c33c68b05f9d4f38075bceb443a4340f97195d39eec0bc3954bdfe93120d3130a5d84496b46adc16f15b0b4eb66e450cbfc78e0520ba51f1105baf7c52d20390ae224a8068ca453e91eb723477d6cb2cc7736218dc9bb7d319e06b2e4f1e2c90e73ed484db11c644693d662b76ad2ff6a015f8cea8736099e7097dc8ba908fd4a18e8aa1e18b8b8ae208a2a95723992e79d3b0715c4d22f54f84c6ace28e80ccb84ac0c812b2c2fdd67bcc1776b88fbd027e0bd8146908ec7f1f10d9906dcabbdc4e3cb3f2ec4a702fd95a3ce1afe2e63be80fe5252d7e61db749bcafea8e14e5d4bcc97e7d14db7f7dbf146a7dbad6856967a7c7398a5b74cd03765eae1336ccd6d516b2909d30d89f2546c4b75514289c65d571d0f2a1cfd8bddd52e4a4dd45736c7fde9d4b0d163faa6fbdef023e2148776b2e4cbf96833f3c19117108f0a53805a97ea397931712d338b8494d12ea8c6dbdd2225f775c00b33efb8804d7d282845bac548f97e8c13adc0a9430d5fc6da9e54349dda10b79cf7157e9b1c182c92ff929ffc790b7d0f74058d33f91257006be877e3d8f0fd323dea10b038a528730bea2afa3eed5a6664ba646531303eb3874a0028f0909f7e33431f813253a369d4246f04eff1415100081a99da7ee6f5098fe3a3083434712e7b5c6ccbdfa1ef811e1bfaed2ffc338401bf8639ed75f39be13cbf19c2b1758fa0996ca1ea0b0a291261787cbb8a94bd57c7ae592ae9db87233e2a2c2f71cbc1cdf0633cb96b3ae1e0af687ca5ae94a8a45e65ab932898bbd202dde6884d9dad6d4c9c8ea2d2481af47f6e387e261c79874f8e8316ee938aed8b76e57234fceb215044b7a45b01773b7a716dfed18ebf7793fc8fe4868562248b81725e2c7ab6cfddda83b3281b7142cf00b4db7bb2dbad83b3a7dbdfaaa8204ce1fd89672c7bc6e790c4a7349180c4b2bd126aec7f76a5b0ebed00188a8bd875e2dd58cdb584a3d88106287f1338625bc66d69ddf5a9a9f03f77d269ac388c97cfaec70acf29caa8aa7e8c0d71a6fb1b7f3dea4cd72a759ee59b35b35250dd5b3ee02ca4c2e066903052e22836cbaea40facf03e8d8d06592919b46816d24d7b7a54fbda9b7e4db5926a2569268f8a1f889a4bf8dc08a37dd34968916b10071e2dca582a3a5f974d3fa3f8eef520a3a35085de643ed44548fa04e5395cb49e9d2525755e5d82546872eb40744ffea3e76e847f74896926a6a197316ab868843a949e5b8abf63edc1d1d0e71b4e734c094c52e648c37685cff1cc983a9ede661eb878e8df4d43f2ce12bdfb6c2a428259c6236eb69aa8005bc8bf7d6e107eb2faba32e276205f3f360e5915286e4551116f51596c7b862de6e5d0cd031d677cf035d724f6c50b18351c47a475693ec88910db2bc67ec4a6fe91bcc58c696a1edef4702b2c7ab14b25c79ab3a8bf3c8bc78a1c3a93098d54cbc16081a5bf70cbd794a03c7e71d0ac878b8ccd1e4c3b31425b6ba64cda9388e79001512a62a6732d17cccecd2747550039b2eb4822792bf1fb4dc68bae3c0f2d772d29fc7ae66d62cd234743e3df7da1ead40fef626f261709e0a01a0bb549f2c19dc51c0b633cde138e063b36575989d36b026c4c9917fca74a3ce02353c2537d75097fd7208629efc49083e630b3225e94aee055934dc44736af0548c493814129ac9ee717ce094f48585b91bbf855137d1a8ed54be92458a904713597e33bb5e2ef9a8a92d0d293bd7dd4233b54086a9908e87460267db50152d7d2728ecbdce8274f1d898baa769a32484245bc47b338f1670d3e1ccbe16f5caa9320723702d7b34e3487a26ea4d2e9f017ad65d5c1f9ef94ee11dc82450e8e32181bc0ec0f6de66946c8d300f122666566953c23561c0ec2d15dc1e25af20995e79ce64aab6f663da8ffd46ae227e2997c04cc3f70694550b8298a6d1fbd51c4d0fa3896cb9f4c16c1bfea906bf5bb4b88597adc6cf706ebab8572b5685f86d243e9c53cc33c0c6d8c43a735b70f74674fcaa0f1f77653fe908ac3e6afce28df683b79ad2733ddfba4e42072f9cc850c879d3d066c819dfc8d9b0f2c8dbebce1c4b86299fc54d7d2e769768db2b433c3d52369c50c9cfe3e1dd69c1d257a06415aa8fb55d502d3a7b6ea7edef6add0902bd5309189d8545191afe351cdd550dce042a1750720a701e5c028c6fed3d57d09d256709017f01193859911bffe4f558645944bb69f0cfd0c5b12026969f5533d2040ed33b3e34fa80f41e3ec1cf8e52a1d93dde02ba8783ce03cb652862e845722c2bde55f18156a24c76e772cbaec26c0d09da0021ef4d173f12f1d4c3bc3958d71b41398ad8841f2f2460c024285df11411aedbe1179921eb29a82272cae19a8f9feefbe842ee6a845a2738d8b12a34ee8281f2162ced50ded9109f7021caed5ed54812723406acafb3a5399d680b1c19ffea431ada95fba6912ba83f9f3392e3235f4fec1246bff662dc7ef946717a776e73a061cc55ea3f08be1c60dfc720ddb59fa73e3293b04bec615a5a32964bf5681cb36673b695fa9229a2630e298d897b4e211af8c4dcee4817003451b14ed0e1c537fa28aa464583cdf3dd26290ea5dfee4cf77815d22d8c703bc41d7c5cbfc2dc56af2f0d923b9c88e1e553b2ae6555716d192b5a649bc2e15af20b1a4c959d58598ad5c9d1c837c41612cd2998ca692979f96fd06ae06463d9b8e43ef6679812209f1f4411503e3687267a92b1b44a726fc80f2d754010d9c8bcd044b0ff3956e45ec2d2ebb0337ca662707276f8e688164721af86f7afd5e6bbbe306d77ca8f3cd4de4f0456b67301ee55eea3cae0ce5ab2d592ed27fc17241664ddd0e5b0561f15c4d7813252d2d3c56d421b8997e5d8e04bd50228aa04a0a956637fbbb028dd87f981d6b77a8829aa22ac691c5b3035922f4d6688c36e15718059afb728409c9f496f5b44ca735a3c72a3e7ea21aa951adb05140818db6e57f2d1b9c303301b8672e6bdc01cf74e44c7dad066d85f619bc94a0bc75879ddefb458dcc5b5c87bdd37875df10aaf1eb2c3a940b49f9ed85ba30d2362e437a80b6a3182dc85d31948c934818b06fa022febb742043ad350559a9f39308e000615791b6cee924c2df64bdd3041a5393bb1014370dbdd8f4766b5651f6198a5485524dc8080d2e6aa069539ef99e88498a2f5160889b9031a1558fe7f29b777972a4c4602b478bcb0724bf67e17d01f89eef8fe6c6fd3ab3f62032e5bdb5a8aab85efa2319d0b89fb05ce9bb3db384974c27444c15504c29b118da531895cb42592b63fc569069e4b10282af4f8b46caeb5a5123dd217782caee50865be21486da0adec1a555ec20c626fc5451cc6353b4d1f13af6e62aa6e4e1a2231aa21765180da13cf38828bc6d5515f459ef1faddeb1841e25814d7e373a21375a5080be4706311792179d6990006e953a730d714cf3479d762cad1ca915e9c610efb42bf20ac487605e1908380622cdad5b870e55ac82781c160ff655851b078f222002c47cc4ed90e3337191d2f872d5625aeb7157ebca6e9aa4be019d7001a53fcc23c7ce1eb7da09cdaa3395a6a4ebe5f3e9d11bcfdfa4c27e785bf9fc1368ef098db5933a8fea6c5b80a0234efdf8f5800ec1bf8669a182622d11db4559262b01e0533f2e2bc8be44197796192fce7fd5ea27b81590aa638615020a31652f00fd882129275f7ee29378df186663bb790f50ddae3c976b13b36a2573772eeef2067de92b09fcf5f973f3268cff0daac324b20742c442f2b69b81ef522b8e7080c066c5e45c8f90b99b1762ce2fe584019634757134bfc9bcc0ef175061bf16c829e2f07a1ed3cda92e6583d781b5d7d064a8686fa7caf4e64432c4ccb6df4324f955f99b2a5ed3689dbdd9cdfaea183a241b2eff00c0278ad0b93bd2a53e9118dceba224701992cbdc394a94d598b204efff1283323f0b874ed303dd8939addbe6654172d29ec8d9954ded09dcf02dcc82b4adc9da483db350d1ec06753507834a05511f878e66dfed0286657a3ee7be748c1fa49fa6c768ffe56ef77e0bbb35f9488eec2830e8262e9d39c17212d221099c77a11ffe4cb9a6999911fe24295423b7afd7d1567823a363b71f2ea4d2639952953d671f4d3213251c00e017a366058ded7b4f2ae36cab5c9462016b09c74bbbb1170839a1083c6605c3547bc79898604f5442ea15a5dd870613b4c37b8a1beeb4e1b505c9f850134725faac57ff458cb6199cab532da2b187dab100ce62d2d8178db94fd020e6d4f7fb05554aa8e87b115016a2d7b4e460c99a67efa1ae9a29eef9b1f6363fe8755f246ae6786620d1f9d71aa29d149f76e936ab369524da3c01c3faeea4d8cffac2f8116c225dcf472162b76b2b6134f2a4e4795aa7627ecb6d4cd9e6290b9dee9ff6671f7eb3d24c5a2e6c79b08503237b05ac69e1bf2fda645ecbdd0356ae7a9735e4eb01dbbebf3fb220fa5aa84a46bce80ff719a962e577363182d8ea50c54efc6844dfe443ec81b3593fdd814b9acb2520ae9779503d45f30be98e6981bd66c5d7307c075f6ce4e866871c44810b7e6c370ff4c6e9661e8bfbadfdc91002fa7d3293b58", 0x1000}, {&(0x7f0000ac5000-0xed)="eaaff3dfb76904623956f8ca15ccf7a6c9f61febf8203b36931818ec998bc640d49f97b38599327d08956d0ed6dec561fe05fa8a40bc13b598ea7db818a93fddd8f9f54956c4ce0ea32c6dd1e9941a1a20f88e14754439015fe6b8e8ad3d72c12ce574286a9b8cdd239a64668fe463232def5fc2a60c55a231a63745e20ffed566cb1f544d883759f19245eb2f4cf9c6d67f0ff681701044f5a35d814614d36ed94a6a8948b84642612b784906c8909fa6ebdbb8a365d221d178a53beb404feb49852b5fcd72ab93b4ff344706391216a1098cd66ba823930ebe480c1df296e23f40facf6bb7ed8d8a9617593c", 0xed}], 0x3) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000b30000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000a4000-0x4)=0x4, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r2, &(0x7f0000ed0000-0x5f7)="a6", 0x1, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000b6f000-0x8)="2e2f66696c653000", r0, &(0x7f0000a19000-0x8)="2e2f66696c653100") getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00002b2000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002ae000)=0xdf) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ed4000)=0x0, &(0x7f0000c69000-0x4)=0x4) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000036f000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) sendto$ipx(r2, &(0x7f0000b0a000)="0eed885e331fbc4959b7ca0c93affd0e4d3e0100000007234199b58890ab3e4ada71d5b0e0e928ea202ede3c6fec9b9c3a568b20ebd576202f0bb390eadb1cf6f42bea32a8a1a2e8fc58420000000000000101b71394a81ffc90f9b86475978a45700d4b3624647c786e1d7aec195f7d60eb090299d3f815555200c39bb88786c2b000586a05c924730e1b00000000000000856318a301000024ec986367afe35bd1bf96b374024b1e2b9fbc54f19c400a", 0xb1, 0x3, &(0x7f0000bb8000)={0x4, 0x40000000000001, 0x20, "bba7ff4eed48", 0x1, 0x0}, 0x10) perf_event_open(&(0x7f000002f000-0x78)={0x7, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x20000000000, 0x0}, 0x0, 0x8000ffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000a0c000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) unlink(&(0x7f0000a89000)="2e2f66696c65302f62757300") 2017/09/28 19:10:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000ad6000-0x14)="2e2f66696c65302f66696c65302f66696c653000", &(0x7f00008f5000-0x1000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac8000)="2e2f66696c65302f66696c65302f66696c653000", 0x0) r0 = open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0) ftruncate(r0, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000c94000-0x1)="00", 0x1) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000bad000)=0x0, &(0x7f00008e5000-0x4)=0x4) unshare(0x200) unshare(0x28020000) ioctl$FIONREAD(r0, 0x541b, &(0x7f000067e000-0x4)=0x0) socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000e0f000-0x18)={0x9, &(0x7f0000b4c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=[{0x1000, 0x3a, 0x100000, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x85, 0x7fff, &(0x7f0000b4b000-0x2a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1b, 0xac, 0x6, &(0x7f00002aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xf3, 0x0, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7, 0xf0, 0x8, &(0x7f0000003000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80000000, 0xe7, 0x6, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7fffffff, 0x69, 0xffffffffffffffc0, &(0x7f0000003000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x3, 0x7f, &(0x7f0000b4b000)="000000"}, {0x81, 0x1d, 0x3409, &(0x7f0000003000-0x1d)="0000000000000000000000000000000000000000000000000000000000"}]}) ioctl(r1, 0x100000001, &(0x7f0000001000)="") keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)="542805d0283cd405e411ff6d05bc1df99699e894fb4d8562d7cac7a7960415e82d9a3d5f3778dec6996726e5f50e7bcb39fc0bea6273e25130ca90d8c3c5f61df101caf09fc1275e9798bbbb0b5c85b10fe4ce33af322437dbf43d485a49b562984e309cb903ff0fa47e342c3d6e8b6694968648a26b62dfe6af2cc8c32757d29c7bda8590720265a2ddeab1088a2eac25b8cc1d1963f1e5a2c0b7947b02192f4f55a290f16c76bb7f96103f5e6cc59289a556a3f6d0474d8b6a07555d44cf7f97bb57e760c47563d93b85ba5124dd9397eb2a025f60", 0xd6}, {&(0x7f0000000000)="a0f08b7dc00a3abc2c9fe99ef723b2a0239521f29055d0a5428f87858f0d998222ba4e0787a2cc146f9b5a86964eff56246ffb90a77f8a30e91b37e700991a4c28aac75dcbf563c7ef21cb0b7e5d952201b746da527fd1aeabd6cb1cec35cd69d55c4689b7460aa1178cef7871d927", 0x6f}, {&(0x7f0000e2a000)="ceea4b97f56b51aa28dc1deacb6b293c106d40c8ba044cd260b8bafc99dbda765e596a66593f1b3df2e18de343cfabed00d90801befaf2488e9511074d61805614737bdfe0c30e1644115038f45a852a369c9a4869b2ea1117af40e3b09d4db307f1cdd017be91d584f3b543a86ebb63d88a71689f8e24055ac544c6683c406eb93a88be7dc93387fec6fcc0b62230a022e64af0515df2975051219c44d0ba349690c5af4af7d35d1b4808e6c014bd31604fb331674bf2bee6ddc88c54b8dcfb99e8", 0xc2}, {&(0x7f0000953000-0x7a)="07c0f93eab781802318d3b94adc7e50adeda8a57ad7494584b11cd99f78a4e8b2d21fcdf930cf639ae4fec9c8833a772eed921271d0046c79f2265884cad7829d015f646f8cff1cdff73a53f739dc5948d7f2dc12fe93871e55a0a03d9b04e009957c38f85c44072de8c478605a4b977941bb87af50a28c4ba68", 0x7a}, {&(0x7f0000000000)="662be0c6db982525454d31647daad162cf3da2a9e9f4b065e2b0e7ac7f179d611c364f8b3520f8f897686a8a1b00b47795d493973378d5ab2aee3f1f08eee83190683aacf4f2300068c68cd60498025aa6896368d9ab672abacfcf0b", 0x5c}, {&(0x7f0000000000)="558936f4e253d84bbc4dc6df1b51dae940d3d7c89ff7ff7229f7f2d859880b42c20633683293aa1521cb1980e4ac5cb53f7c24d27931326a270e21d37fd7c9456b242c4dc64d651fd50b1c0755232a38292445ae7fb7a2182b3fa4bd42cbc32ef87de7bba93fbb95ce26c5319dbc49d2b06763f69d1d3e", 0x77}, {&(0x7f0000001000-0xf3)="2f705db8fd7b8e19470e579400ceb1506ecad8d2020b18b558b2867b870000001f35b07a8494805085e3ca666f4d71afd6b41c9998d5d70407ec480be8f33098c95ae8fb7c8bac5a8c74551ded764ff0af6683636fc2d4f04b2411fa6f57f0d3d0e45b1cf169766177da0223c3ab03f641dd02e131000000000000003f14db426bb7c7a7199fb8da9b5c33319261576a1775b5a7808f05c91aa47fa18b53ae1b96f7dae2af6d33881a710db3634bb4685b78e8ac119c884bfad16fd419ce5b54d7fdaddfe4b30579e4949c61d38c0d591224ddca6196bc45c89196089ab665d1cb524cf78754722d2c6e9474d3787af2d6248e", 0xf3}], 0x7, 0x0) open$dir(&(0x7f0000b8e000-0x17)="2e2f66696c65302f66696c65302f66696c65302f66696c653000", 0x1b1480, 0x5) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0xa00, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r2, &(0x7f00004d3000-0x90)=[{{0x77359400, 0x0}, 0x1, 0x6, 0x0}, {{0x77359400, 0x0}, 0x4, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 127.226649] qtaguid: iface_stat: create6(lo): no inet dev [ 127.233451] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 127.239771] qtaguid: iface_stat: create6(lo): no inet dev [ 127.245779] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 127.252084] qtaguid: iface_stat: create6(lo): no inet dev [ 127.261931] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 127.269232] qtaguid: iface_stat: create6(lo): no inet dev 2017/09/28 19:10:11 executing program 4: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000002000)={0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}) r1 = fcntl$dupfd(r0, 0x1000408, r0) sendto$inet(r1, &(0x7f000031c000-0x47)="21c58243cd15c87b4ec1fa52d6fa15daad5529607e2bcd98878a333c54ee0eedbc7891f35b1f2c17e16db7845e1dd3e2419765ae567d7094e937aade4f46e6481b71dde7d0d63c", 0x47, 0x20000000, &(0x7f00005e3000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) eventfd(0x1) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000f5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000058c000)=0x8, 0x4) 2017/09/28 19:10:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = memfd_create(&(0x7f0000001000-0x3e)="74727573746564766d6e657430626465766b657972696e6773797374656d656d3173656c666d643573756d2676626f786e657431766d6e657431292b2900", 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) pipe2(&(0x7f0000682000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000de1000-0xc)={r2, 0x80000, r3}) connect$unix(r0, &(0x7f0000837000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r4, &(0x7f0000000000)={0x30, 0x5, 0x0, 0x7f, 0x7f, 0x101, 0xce, 0x8}, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) pwritev(r5, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) r6 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) write$evdev(r5, &(0x7f0000168000-0x90)=[{{0x0, 0x2710}, 0x75, 0x9, 0xfffffffffffffffe}, {{0x77359400, 0x0}, 0x100000000, 0x3, 0x401}, {{0x0, 0x0}, 0x0, 0x9, 0x9}, {{0x0, 0x2710}, 0xadf, 0x2, 0xfffffffffffffffb}, {{0x77359400, 0x0}, 0x5, 0x400, 0xcc9f}, {{0x77359400, 0x0}, 0x0, 0x4, 0x1}], 0x90) r7 = socket(0x10, 0x3, 0xa) sendfile(r7, r6, &(0x7f0000fd5000-0x8)=0x0, 0x80000001) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f00004be000-0x9)="2f6465762f70707000", 0x2b08fd, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r9 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f000080a000-0x8)={0xfff}, &(0x7f0000fc6000-0x8)={0x0}, 0x8) r10 = getpid() r11 = gettid() tkill(r11, 0x7) sendto$packet(r8, &(0x7f00006aa000-0x52)="a3f660dcfa3acb568591d2ffc8161653f5756149927164a738811b5a6e935e59716ba133c5d5ef307d2cafc4dd8f68426fd3582e475e42820bc22d619b12d2b8fe7784650ff3576980f97135fde88ca6393e", 0x52, 0x40, &(0x7f0000199000)={0x11, 0x1f, 0x0, 0x1, 0x40, 0x6, @random="eb61ec2547e8", [0x0, 0x0]}, 0x14) readv(r9, &(0x7f0000939000)=[{&(0x7f0000fc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r10, r11, 0x1) r12 = socket(0x10, 0x802, 0x0) write(r12, &(0x7f00006e9000-0x24)="24000000200025f0006b00001addfc000205040000000000001021eb08000100000000b7", 0x24) 2017/09/28 19:10:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000524000/0x3000)=nil, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x71, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x286000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000007000)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000e000-0xa0)=[{&(0x7f000000e000-0x48)="9cc262c9a8a0db00e757f629676cbfd1fd05c3910c4b467e26b66c3cc606e03abcb08f9bedff0afdb3f5e1facee10b7128301c7185d122b22ef24635923d4e91d27d11d8f0e9ea7b", 0x48}, {&(0x7f000000e000-0x55)="4e0287d537e0509a80b1285f6ff108822a4cf684323ed907d7fa41a97d43e82be61632bc86df1f8e57fda5402ce2e2a68d11b634c336819e0eebf82194093015a495cf037b4c4ac31e5e07ab375ec6ba3632836b28", 0x55}, {&(0x7f000000e000-0x1000)="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", 0x1000}, {&(0x7f000000e000-0x1000)="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0x1000}, {&(0x7f000000a000-0x2d)="0d48217b9447d56fb4724769e3ac3959e321c39ad49354e993e292031224f6c61cf35eaf438680dec815bd54d4", 0x2d}, {&(0x7f000000d000)="deb7a821ff2108fef1f0f558121990c7cf94b8560da7be3c57bf9c90aecfe34d6b3aabc8823753b5c588599a6318f46712166245340531072bee52b509261e4fe6280531c9b2038bef22c1e47c332bcc90dd126095890a1ceeb7b06c3afdc574a9cc43161d0f01869a016c18ab0e149bb21abce1dfbc889aa039cb94e655fd39819989d7a8", 0x85}, {&(0x7f000000d000)="d1d996c8ae5572c6f15710e2d94bc8b42108a8be3333a331140dc8376046da036fba831bf60a4d0ccbe019c1269abb668055d95f64b21317064f8d46b5e69f2e7ccc902784a3f9126ca62684a149d8b6e5ad8b1ff4e34a0331b1ac158b4eb8756887fae8bf8e825d183ac6c9e0adc6a3a835f1346d5f3fad7478c8c193c72c", 0x7f}, {&(0x7f0000003000)="8f5c4c19d4c698723792c8520c052824bf10fb5d809349b31e9658b9deeee41a283cfd176ecefd326424653d8504666e1c53b4adcaffe3b1", 0x38}, {&(0x7f000000e000-0x3d)="dc41173a2032541302ea0c5a6b076870b5eb2bfd41f25eba5793ac02d10a6d241e4c1dd043c397bb20be51b1c8836aea47fa7ca0ab8496cfd7ba435eda", 0x3d}, {&(0x7f0000005000-0x24)="84198a0925482e2230f9cdc72cee1b9a8ed1da05684fd635e7424c096ea33d3b65377e8d", 0x24}], 0xa) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000007000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x0, 0x20, &(0x7f000000c000/0x1000)=nil, 0x9}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b657963686f726400", 0x40200, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000000e000-0x8)={0x7fffffff, 0x8, 0x0, 0x7}) write$tun(r0, &(0x7f000000e000)=@hdr={0x2, 0x3, 0x101, 0x11e1020, 0x80000000, 0x3, @ipv6={0xff, 0x6, "5a2cd3", 0x70, 0x0, 0x8b5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3f, 0x6, 0x4b, 0x3, 0x0, 0x4, 0x2}], @udp={0x0, 0x3, 0x68, 0x0, "23edfbc1b553dba91d20c92137f823e9812871f2d1d85b737435f6137842c5f18b0d62c14aad4a225973c3d68e9a84cb22feb41999510bb553439030ce4954db53cd062fff4fbaef813fc8f16db18917a75aa3092d06490cbc4742a89ea9489b"}}}}, 0xa2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000b000-0x20)={{&(0x7f0000004000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x10) listxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f000000c000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25) mlock(&(0x7f0000004000/0x4000)=nil, 0x4000) madvise(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x11) 2017/09/28 19:10:11 executing program 6: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x344, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f0c000)={0x100, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x48, 0x6, 0x5dfb, 0x1000, &(0x7f00004b4000)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00001df000-0x78)={0x1, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000000, 0x8c, 0x8, 0x6, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f5651993eb8000049c4", 0x7, 0x0, 0x1000}) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000d0f000-0x4)=0x2, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000341000)="2e656d30272670726f6300", 0xb) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008ca000)={r0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c) r2 = request_key(&(0x7f0000767000)="6b657972696e6700", &(0x7f0000f67000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f80000-0xb)="2e656d30272670726f6300", 0xfffffffffffffffe) r3 = request_key(&(0x7f0000b17000-0x5)="6465616400", &(0x7f000042e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000076a000-0x2)="1a00", 0xfffffffffffffffe) keyctl$negate(0xd, r2, 0xfffffffffffffff8, r3) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00004b0000-0xa6)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d3d1c1f5986d5e4069106c7b4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa6, 0x20008800, &(0x7f0000de7000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f00006b6000)="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", 0x647, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc) getpeername(r1, &(0x7f0000ede000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006dd000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000001c000)={0x6, 0x2, 0x200, 0x3, 0x74}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d47000-0x4)=0x8000000000339, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000d43000)=0x1f, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f00004b6000-0x4)=0x80000001, 0x4) sendmmsg(r1, &(0x7f0000b1b000-0x1c0)=[{{0x0, 0x0, &(0x7f00001ee000)=[{&(0x7f0000f05000-0xd2)="5f", 0x1}], 0x1, &(0x7f0000ae0000)=[], 0x0, 0x0}, 0x1}], 0x1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c00000)={0xffffffffffffffff, 0x100000000000007f, 0x10001, 0x3, 0x4}, 0x14) sendto$inet(r1, &(0x7f0000ed0000-0x5f7)="6e", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e88000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x80e, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000ff1000)={0x8001, 0x1, 0x5, 0xffff}, 0x10) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 19:10:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) bind$llc(r0, &(0x7f0000b9c000-0x10)={0x1a, 0x1c, 0x40, 0xd7f4, 0x1, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) fallocate(r0, 0x0, 0x0, 0x62000) r1 = creat(&(0x7f0000b9b000-0x6)="2e2f62757300", 0x0) r2 = memfd_create(&(0x7f0000140000-0x1)="00", 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x2, 0x0) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f000001a000)={0x20000201, 0x0}) epoll_wait(r6, &(0x7f000000d000-0x6)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xfffffffffffff001) r7 = add_key(&(0x7f0000629000-0x8)="6269675f6b657900", &(0x7f0000ae4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009c5000-0x92)="846fcd112601f12a49cea83309a72d90592971b97e2e22788303a801d824f62586811632ddafc94e26fe2bd265893973978eba2ee5a07c29b424c18b720d7821d53bdf6b8de20b291ee1a6745b06b78e809d3ae45fb4759cfddca6e344a91031546f9114d7c14acc11b48b7a301b649b3298e5bf1358c85a93ce2b47290434b6e7ca3916ad8eee8f81d079286d90f7fa7338", 0x92, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00002a1000-0xb0)={{0x4, 0x2}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x10040, 0x7, 0x2, 0x9, 0x1, 0x9, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = add_key(&(0x7f000089e000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000853000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f21000)="6ad02ed8a4f15ab32609d7e2ea613964dc5d448840ea89e4b2df5a128a147526c343d5548fa0dda967b2239d888a42e2f157a083c702bd04c23f9ddb74635048f5d64be50f6e56eabf687ffb7baa90a7e3172691657cdbe47653c4cf4772a1cc979f8e980038521f94617227d942e9545aaa060f940bfe41a10d3d889d942026307880", 0x83, 0xffffffffffffffff) keyctl$search(0xa, r7, &(0x7f0000437000)="6b657972696e6700", &(0x7f0000486000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r8) r9 = epoll_create1(0x0) r10 = getuid() getresgid(&(0x7f0000a0f000)=0x0, &(0x7f0000297000)=0x0, &(0x7f0000bb1000)=0x0) lstat(&(0x7f0000de5000-0x6)="2e2f62757300", &(0x7f0000a47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007fc000)={0x0, 0x0, 0x0}, &(0x7f0000b85000-0x4)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000db1000)={0x0, 0x0, 0x0}, &(0x7f0000862000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000238000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b44000-0x4)=0xe8) getgroups(0x2, &(0x7f0000de7000-0x8)=[0xffffffffffffffff, 0x0]) sendmsg$netlink(r2, &(0x7f0000757000-0x38)={0x0, 0x0, &(0x7f00009c8000)=[{&(0x7f000016f000)=[{0xe4, 0x1200000000000, 0x4, 0x7, 0x3, "9143d27e43a6f91d7b690226d2b227159247a20cbdfcb6c6c3069c7e096577d1130cced263a2bc8e18c02b80bd134511b07f35b818ce08df661266d0bd1b3bab00413a644eed46eb9996930c04407de8d0d139027d3a527f637f3b22e40b48c7487a70d57ce3bd3a342213b8ae197d408b39bc29f8acd73e604632e4175f64f31a756815b57375cfd8d5406b3f93796e6696c4cc6b5747c7481eae7ee8b8ed1ae3897628d641a94c730b39bc911dfd499f4a872f3d2b6d6b8a875282515f6be3765de9efcff6379a44b59b222827f6d5ac4847c5"}, {0xfd, 0x6, 0x204, 0x1, 0x9, "479dea2561e043eed27e6ab1527c439a77ad3f82c80bc2889353a7db155ce297cd76cea40371119354bf2b35dbde157f875ff64a4473b10960751a3881f0164ca739cdb2bc618b0055a11775bafdf70f38c7b0b731f0e9f3d870b37151db0572713ba77962c1be86c85dfe3742fee065f4138a5828c2be896f8e57046e0b0a780c3eec1f3c355210166cb32960f6b8b39f832fde3ce5542756d4cddebced01359e57e3a61e0d5af4198a45c97abcae934bb1116bd8430ba5dc02c3afd803af31f90f47781688f63f995f7d8c13fbb2518234d8402241c596579f0e9befa1b8e5a703cced68c50f9fad672464bc"}, {0x4d, 0x9, 0x1, 0x0, 0x7fffffff, "f4a04e5bb5145050a65473f308210ad15203d058d756b56eef605ac2e6a53b5c4355a247a6a89b1bedd82a6f2d42feb30e71113bbb6c9e720fff7cf59c"}, {0x64, 0x9, 0x0, 0xfffffffffffffff8, 0x5, "b9443a1d8b82b439aa3b1beb5a12ae82a98e3b7fd2fafdf4238d41d3659a1c9de9135f1e2e58bea692170c307d7ae9f7fde15e16b12adbe9d31bb73164c26bc1d03b12da6a29a1ac2424223b858c02b346cb5fae"}, {0xc4, 0x7, 0x20, 0x9, 0x4, "63394906f55ac5aa1867039a2ce1441d7018c1f376ae3bc62c12552e94784b695c21d0bd8813cf5308f7b8ec85a44790ee3bbe0621905b38939b78f646ed36b004c82903b922d03a1a307a154e5d5de62b73de69b344c6faec56158385124fcd446d016a342fcb9cca49ca56455e3d8ceaf554ff0d39e889001112a7e7caa8249905147e924bc2193f247999f7c30d3463e362731e5847413c5361dfb1963cc141e23c56512f546978244d9c562e607f6bc6a20b"}, {0xd1, 0x7f, 0x100, 0x2, 0x5, "7cb36a5fe204229f6952fb5243420c5c90687f5cd7a85a25dce4494936efb355d8b7680a09c596ccb4a101c63b98f5838311ec0d7c17e0a0854202d78a475c61fdfd671c422a207621c01164f39207a8f8cdf7aeb73a6ddf2ea13082ceb2aad1378a616d8198879faf32e72a3b3d3049c1aa5770b4838375436215dbef6f172595d1164e2a9355bd5fbd438dffec4af7c9c3c6c65fc9352a3619bb6c76f49efe9b870f93cd8b65553aac9acab2bbde977c9a4c8b1d9f5fceb08bab9e1cd4d82bb8"}, {0xaa, 0x7, 0x400, 0x8, 0x6, "01b672b0ed995d3011754cd8460ff891558000f2f2d59232e2abc5235c8a83f6a09f268738d62034926c8368b3e413b28c4ff91564f079d97361a1a44a2bc030c1db711dc08e3edc62fbce38de4954779af702da69e717fe657212e89b13aa92fca32794474a055fdd1db196aba4062da0278d4f12dd95a9d044aaf0e278fee610c73b7082df1db4d81e94700df1a0f6ae55c4686548c902bde7"}], 0x4d1}], 0x1, &(0x7f00009fd000-0x160)=[@rights={0x38, 0x1, 0x1, [r2, r1, r5, r4, r5, r1, r4, r0, r5, r1]}, @rights={0x20, 0x1, 0x1, [r6, r5, r0]}, @rights={0x30, 0x1, 0x1, [r6, r0, r9, r1, r1, r1, r5]}, @cred={0x20, 0x1, 0x2, r3, r10, r11}, @rights={0x28, 0x1, 0x1, [r4, r4, r5, r2, r9]}, @cred={0x20, 0x1, 0x2, r3, r12, r13}, @rights={0x18, 0x1, 0x1, [r5, r2]}, @cred={0x20, 0x1, 0x2, r3, r14, r15}, @cred={0x20, 0x1, 0x2, r3, r16, r17}, @rights={0x18, 0x1, 0x1, [r2, r0]}], 0xa, 0x8000}, 0x20004051) epoll_create1(0x0) mq_notify(r0, &(0x7f00003ce000-0x60)={0x0, 0xa, 0x1, @thr={&(0x7f0000b17000)="", &(0x7f000086d000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f0000015000)={0x8, 0x0}) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00004b7000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000001e000)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00005b2000)={0xffffffffffffffff, 0x0, 0x7, 0x3, 0x1f}) getsockopt$nfc_llcp(r5, 0x118, 0x7, &(0x7f0000020000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r5, &(0x7f000001b000-0xc)={0x8, 0x0}) [ 127.278412] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 127.289301] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 127.295860] IPv6: NLM_F_CREATE should be set when creating new route [ 127.302346] IPv6: NLM_F_CREATE should be set when creating new route [ 127.313268] device lo entered promiscuous mode [ 127.319642] IPVS: Creating netns size=2536 id=59 [ 127.324708] device lo left promiscuous mode 2017/09/28 19:10:11 executing program 4: socketpair(0xd, 0x0, 0x46a6, &(0x7f000069b000-0x8)={0x0, 0x0}) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000fe2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000870000)=0x10) shutdown(r1, 0x0) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f00007fc000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000723000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x40000000) r3 = socket(0x1000000000000011, 0x802, 0x19) pwrite64(r3, &(0x7f0000c5b000+0xae9)="93", 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f0000f56000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f58000-0x2)="94", 0x1) epoll_create1(0x80000) listen(r4, 0x10000004007) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f0000f57000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000f56000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r5, 0x2) accept$inet6(r4, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d35000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgrp(0x0) sched_setaffinity(r6, 0x8, &(0x7f00004dc000-0x8)=0x100000004083) r7 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f00003a4000)=0x81) 2017/09/28 19:10:11 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x7ff800000000000, 0x0, 0x0, 0xa, 0x1, "f305adbe010f4c2b57422168dd83be263a41778519b17464e39d3555f1f8b8c1a8f95df2da01edce5d39e7add5ceacf2f09520d2bd29dba6e5b8a97a33d014d9", "6ade11f2b73b005e571a8971f555789bc9cf23376da602754b6f90df0955e77d7a63757fcf95c253061d9e8a46c460fbe4357197b6c2b01570f70352315a445a", "08e08bb504e2e1078f1be8b250dc2b5090c0cd844cf1538766be8218164d1459", [0x81, 0x10000]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00004c2000-0x18)={0x0, 0x1, 0x0, 0x1, 0x4}, &(0x7f000022c000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00001f6000-0x8)={r2, 0x2}, 0x8) ioctl$int_out(r0, 0x5462, &(0x7f0000e5f000-0x8)=0x0) r3 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0xb32, 0x0, @sync=&(0x7f00004fe000-0xc)={0x0, 0x0, 0x0}}}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0x9) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000994000)={0x0, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e3d96e7ebd8a", @random="30f51a29f57a"]}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffff47b) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0xb65e247f57a603f3, 0x3, 0x1, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/28 19:10:11 executing program 1: mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x220004) r3 = socket$netlink(0x10, 0x3, 0x1e) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00008c7000-0xd)="00000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) bind$unix(r1, &(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x4000000000001275, &(0x7f0000004000-0x1)="03") ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f00008c5000)=0x0) socket(0x3, 0x5, 0xe342) fallocate(r4, 0x0, 0x2, 0x101) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f73657175656e6365723200", 0x80, 0x0) ioctl$TUNSETLINK(r6, 0x400454cd, &(0x7f0000003000)=0x3) 2017/09/28 19:10:11 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ff2000-0x1f)="1f000000120007f2000094ffa40000770000004108001d000900ff00000000", 0x1f) mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ff5000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007ee000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac1000)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r1, 0x4000000) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f0000d5a000-0x8)=0xcbe5) r3 = socket(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00008af000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00003ca000-0x50)={{0x800, 0x5e8b}, {0x3, 0x10001}, 0x38e, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = epoll_create1(0x80000) r5 = accept4$llc(r3, &(0x7f0000554000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000903000-0x4)=0x10, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000b4000-0xc)={0x8000000a, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000f000-0xc)={0x20000001, 0x0}) open(&(0x7f000001d000)="2e2f66696c653000", 0x200000, 0x20) epoll_wait(r4, &(0x7f000000d000-0x10)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) shutdown(r3, 0x0) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = epoll_create(0x100000009) fremovexattr(r6, &(0x7f00000a1000)=@random={"6f73322e00", "5c00"}) pipe(&(0x7f00003b6000)={0x0, 0x0}) read(r0, &(0x7f00003f7000)="00", 0x1) open$dir(&(0x7f0000cf5000-0x8)="2e2f66696c653000", 0x100, 0x20) 2017/09/28 19:10:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_open_dev$random(&(0x7f0000019000)="2f6465762f72616e646f6d00", 0x0, 0x80000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000abf000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) clock_gettime(0x7, &(0x7f0000dc5000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00002ad000-0x4c)="56101cc05651a7855e9efc694a215cfb16677704d1e10372cd4c010d61279c197f02d9178f0aa7c7de0aa565dd8615a464adf1f61f1881b453bc27166991bb76872c927dcc623eeda5e65618", 0x4c, 0xffff, &(0x7f00008ee000)={0x0, 0x0}) unshare(0x40000000) unshare(0x8000000) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000a81000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000648000-0x4)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000046a000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000076000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x63, 0x3aea, 0x1, 0x80}, &(0x7f0000281000)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000058c000+0x53b)={r3, 0xbee5}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000753000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c1c000)=0x0) recvmsg(r2, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000703000)=[], 0x0, &(0x7f0000312000)="", 0x0, 0x0}, 0x2020) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000931000-0x832)="", 0x0, 0x0, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mq_open(&(0x7f0000ed3000-0xb)="5e70726f63776c616e3100", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005fa000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079d000)=0xe8) stat(&(0x7f0000eb7000-0x8)="2e2f66696c653000", &(0x7f0000939000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00003e8000-0xe8)={{{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x9, 0x3, 0x7, 0xb, 0x80, 0x0, 0x5, r4, r5}, {0x7, 0x401, 0x7ff, 0x3f, 0x3, 0x0, 0x3, 0xb7f}, {0x0, 0x6, 0x6987, 0x0}, 0x5, 0x0, 0x7d8, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x9, 0x0, 0x3, 0x39b, 0xa4, 0x6, 0x5f2}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000897000-0xbc)={0xff, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000002, "76ef8ab0fd6440bd", "4e97ce843a5e33d34705d69a560be6a2b3eb9a7875f4c9a8124750fa39076754", 0x5, 0x8d1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000bd9000-0x4)=0x44) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000fee000)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x2, [@multicast1=0xe0000001, @rand_addr=0x80000001]}, 0x18) r6 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r6, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) [ 127.375981] device lo entered promiscuous mode [ 127.383531] device lo left promiscuous mode 2017/09/28 19:10:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004ad000-0x8)="2e2f66696c653000", 0x0, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000e52000-0x4)=0x0) r1 = socket(0xa, 0x6, 0xa0) sendto(r1, &(0x7f0000c30000-0xfa)="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", 0xfa, 0x2000c080, &(0x7f0000ce1000-0x1c)=@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000080000003, 0x1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000009f000)="2f6465762f6175746f667300", 0x1, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000906000)=0x9) epoll_wait(r2, &(0x7f00009d2000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x7) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00007cf000)={0xb, &(0x7f0000b02000-0xb)="0000000000000000000000"}) dup3(r1, r1, 0x80000) r3 = creat(&(0x7f0000eeb000-0x8)="2e2f66696c653000", 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000e34000)={0x2000, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000a98000-0xe8)={0x0, 0x0, 0x0, 0xf184, 0x8, 0x0, 0x0, 0x4, 0x4, "4b65ba916a81679a0ed22a5e6979cb9bec8b8ad9b5d3bc3b6870073e519bf5351461e98e506e7bf57d74c4ba5f70202385aba81d3a17844f81f138f436e3d20d", "2e69f62833d6f48a18b5f04ca4b16ffd72976516475ace2e2e41e6d0e2218f394128e2ef312e3cf4dc4b340b87a3951d59f1c478767b5eabee19f9349702bd2a", "db04317e69d8cba00ae7609b40e37ad8f3d8dd97090000000000000039a03f50", [0x2, 0xb9b1]}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000094a000-0x20)={@generic="8deede9745cefe17b46e97209762df2e", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000f3000-0x4)=0x999e, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000014c000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f0000266000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4207, r6) open(&(0x7f0000b55000-0x8)="2e2f66696c653000", 0x0, 0x0) ptrace$getregset(0x4204, r6, 0x400000000000001, &(0x7f0000fa0000-0x10)={&(0x7f0000f9d000)="", 0x0}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000695000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x3, 0x1, 0x9, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000ae000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x1, 0xff, 0x5, 0x1, 0x0, 0x6}, 0x20) prctl$void(0x27) socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) [ 127.417833] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 127.426607] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 127.439437] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 127.449895] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/09/28 19:10:11 executing program 5: r0 = add_key(&(0x7f0000000000)="2e726571756573745f6b65795f6175746800", &(0x7f0000ad0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_timeout(0xf, r0, 0x97) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000002000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x100, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$KIOCSOUND(r2, 0x4b2f, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0xc2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000003000-0x50)={0x2, 0x6, 0x2a0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00004cc000)=0x1, 0x4) recvmmsg(r4, &(0x7f0000d5a000)=[{{&(0x7f0000b61000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00001ff000-0x70)=[{&(0x7f00005b1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000f0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00004a0000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000253000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000a4c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000bd2000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000a19000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}], 0x7, &(0x7f0000dca000)="0000000000000000000000000000000000", 0x11, 0x1}, 0xffff}, {{&(0x7f0000d24000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000)=[{&(0x7f00002ce000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x1, &(0x7f00008bf000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2, 0x6}, 0xad}, {{0x0, 0x0, &(0x7f0000ebe000-0x10)=[{&(0x7f000071c000-0xb)="0000000000000000000000", 0xb}], 0x1, &(0x7f0000b59000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x0}, 0xffff}], 0x3, 0x40000020, &(0x7f0000a64000-0x10)={0x77359400, 0x0}) read(r4, &(0x7f000000d000)="00", 0x1) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000930000)="2f6465762f70707000", 0x0, 0x0) ioctl$KDDISABIO(r5, 0x4b37) fcntl$setpipe(r3, 0x407, 0x3) r6 = dup(r2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f000092c000-0x4)=0x0, &(0x7f00003b7000)=0x4) keyctl$clear(0x7, r0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f000087b000-0x18)={0xaa, 0x9, 0x0}) 2017/09/28 19:10:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e34000)="97", &(0x7f0000256000-0x4)=0x0, &(0x7f00000fe000-0x4)=0x0, &(0x7f0000e51000-0x1)="8f") r0 = getpgid(0x0) wait4(r0, 0x0, 0x2, &(0x7f00009bd000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x1, 0x80005, 0xff20, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f000071d000-0x8)={0x4a, 0x9bc}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x2250, &(0x7f0000056000-0x2250)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x10, 0x6, "43f087", 0x221a, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x21e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x23, "73a59d3de4eb2576e0a3d2fd082292d2e7b9648be60b0caf5f0f3bbdc172f865338a8c"}, {0xff, 0xc0, "d6dbaec9ed561f1d6460242a5dfbde1b59cd9d6d2af02f48df169b1e6432bff1c4cb5342ca379442602cc0d88f4908fc54a970649a6fcd83addcbd0c893ffefc2ab153b27d16b391890dc47d33264ee17b8a36a8317243583b31fcf170fba7062c1cc45592cb33f4621e6df494cc49ece37bda55bd3cfebae6c63847a38a3ffade561f818797c18fae11f63a5effe48950887610a3b018c64ee8cb25da8a8f2b85be1bb3e29b0bf13b4edcc4ce2a6d1a80b4743a281f27693d2d7d5ed9996ed1"}, {0xc2, 0xc, "c9a6d19c8d4d92d663aa5f7f"}, {0xfe, 0x1000, "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"}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}) read(r3, &(0x7f000066a000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33) perf_event_open(&(0x7f000021d000-0x78)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x60, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d5000)="2f6465762f6175746f667300", 0x101400, 0x0) prctl$void(0x3) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000685000-0x8)={0x7, 0xc}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000046b000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @rand_addr=0x40000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xbfaf}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1593}], 0x7) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000091000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003c1000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ce000)=0xe8) getresuid(&(0x7f0000cbb000-0x4)=0x0, &(0x7f0000567000-0x4)=0x0, &(0x7f0000761000-0x4)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000207000)={{{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x2, 0x8, 0x0, 0x5, 0xb, 0xa0, 0xa0, 0xfffffffffffeffff, r6, r7}, {0x20, 0x4889, 0x9, 0x7, 0x5, 0x8, 0x7, 0xde3}, {0x1000, 0x9, 0x2, 0x4}, 0x214a, 0xca1, 0xfff, 0x1, 0x18, 0x1}, {{@in=@broadcast=0xffffffff, 0x83e8, 0x6}, 0x13, @in=@broadcast=0xffffffff, 0x7, 0x0, 0x2, 0x5, 0x8, 0x0, 0x577950fa}}, 0xe8) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000ff9000+0x12e)="00000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000120000-0x4)=0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000558000)={&(0x7f000043d000/0x4000)=nil, 0x4000}) sendto$inet(r5, &(0x7f0000dbb000)="37", 0x1, 0x2000c800, &(0x7f0000dc2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getown(r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f000011f000-0x68)={0x4, 0x0, 0x5, {0x0, 0x0}, 0x5, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r4, 0x6, 0x6c4, &(0x7f00002f2000)={"d73c47f1d9382f1644c48c084644b0ae", 0x1f, 0x2}, 0x18) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000409000-0x4)=0x0, &(0x7f0000a9a000)=0x4) fcntl$setstatus(r5, 0x4, 0x2000) shutdown(r5, 0x1) [ 128.023181] pktgen: kernel_thread() failed for cpu 0 [ 128.028307] pktgen: Cannot create thread for cpu 0 (-4) [ 128.033867] pktgen: kernel_thread() failed for cpu 1 [ 128.038951] pktgen: Cannot create thread for cpu 1 (-4) [ 128.044466] pktgen: Initialization failed for all threads 2017/09/28 19:10:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007ff000-0xd)="2f6465762f7573626d6f6e2300", 0x30000000, 0x10080) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000d60000-0x18)={0x8, 0xa1ce, 0x3c28f118, 0x5, 0x200, 0x7}) gettid() r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000dcc000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1000000480, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000015000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d6d000-0x9)="2f6465762f70707000", 0x3ffc, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) renameat2(r3, &(0x7f0000016000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f00006a1000-0x8)="2e2f66696c653000", 0x1) fcntl$getownex(r2, 0x10, &(0x7f0000b2a000)={0x0, 0x0}) mkdir(&(0x7f00001ae000-0x8)="2e2f66696c653000", 0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x22, &(0x7f000089b000)="07e20c137f8c601412e938ea5b49bc658f924f35c93e99045955e11dbcb25b5b1d0f34bb39fac492e66a3b391fbdcf941ae898b77af2794009541645ace1a05b1a2bdf2b602240f99e289ab96d01bfa5712fd190e90bcfc6", 0x58) setsockopt$inet_mreqn(r4, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @multicast1=0xe0000001, 0xd5}, 0xc) eventfd2(0x401, 0x800) clock_gettime(0x0, &(0x7f000093d000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e27000-0x10)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000c58000-0x10)={0x0, 0x0}) write$evdev(r3, &(0x7f0000b0d000)=[{{0x0, 0x0}, 0x6, 0x9, 0xe311}, {{0x77359400, 0x0}, 0x0, 0x7ff, 0xfffffffffffffff7}, {{0x0, 0x0}, 0x5, 0xffffffff, 0x7}, {{r5, r6/1000+10000}, 0x100, 0xfff, 0xb8}, {{0x77359400, 0x0}, 0x3, 0x4, 0xdb78}, {{0x77359400, 0x0}, 0x401, 0x0, 0x5e}, {{r7, r8/1000+10000}, 0x3, 0x0, 0x8001}, {{0x0, 0x2710}, 0x4, 0x8001, 0x3}, {{r9, r10/1000+10000}, 0x3e, 0x0, 0x4}, {{0x0, 0x2710}, 0x7, 0x3, 0xffffffffffffff01}], 0xf0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000e66000-0x4)=0x80000000000008, 0x4) bind$inet(r4, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f000000d000-0x1000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) keyctl$join(0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000e89000)={0x1, 0x1, {0xffffffffffffffff, 0x2, 0x3, 0xfffffffffffffffe, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x0) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da4000)="2f6465762f73657175656e6365723200", 0x100, 0x0) symlinkat(&(0x7f0000f26000)="2e2f66696c653000", r11, &(0x7f0000983000-0x8)="2e2f66696c653000") ftruncate(r11, 0xb933) 2017/09/28 19:10:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xaa86, 0x2) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000040e000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000001000-0x8)="2e2f66696c653000", r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000003000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00000a0000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000029e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000020f000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000e43000-0x8)="2e2f66696c653000") getgid() r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000038000)={0x2, [0x0, 0x0]}, &(0x7f0000ace000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000319000-0x10)={0x2, 0x8008, 0x1, 0x1, r6}, &(0x7f0000366000)=0x10) getsockopt$inet_buf(r5, 0x0, 0x487, &(0x7f000051a000)="", &(0x7f0000020000-0x4)=0x0) 2017/09/28 19:10:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r1, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000f20000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6}, &(0x7f00006f3000)=0x98) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r2 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00004d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005db000-0x4)=0x14) write$evdev(0xffffffffffffffff, &(0x7f0000a92000)=[{{0x0, 0x7530}, 0xfffffffffffffffc, 0x7, 0x9}], 0x18) syz_open_dev$mice(&(0x7f0000192000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20100) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f00003ff000-0x8)=0x0) r3 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00007f4000-0x4)=0x80ee) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000a1c000-0x10)={0x4, 0xfe8, &(0x7f000088d000-0x1000)="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"}) r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r3, &(0x7f0000e12000-0x90)=[{{0x0, 0x2710}, 0x9, 0x0, 0x8}, {{0x0, 0x0}, 0x0, 0xb428, 0x0}, {{0x0, 0x2710}, 0x4, 0x4, 0x2}, {{0x0, 0x2710}, 0x6, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0xfff, 0x1000}], 0x78) ftruncate(r3, 0x10000) signalfd4(r2, &(0x7f0000a6f000-0x8)={0xecc}, 0x8, 0xf261c159ce73df41) sendfile(r4, r3, 0x0, 0x72439a6b) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00008da000)=0x40000000007ffc) connect$nfc_llcp(r0, &(0x7f0000995000-0x60)={0x27, 0x6, 0xfffffffffffffffa, 0x6, 0x7fff, 0x1, "f49470bf697e4004be6fb5a8d874820889681b8561759a11dbc7f79fce52fb5321495e70a50d614b3f681da04d4d3110dda9d7c3e3bb667ebb03c427f8d641", 0x81}, 0x60) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) sendto$inet6(r0, &(0x7f0000dbc000)="431c4ef66ded5db2fb14c179b602ea2c1e1712ec69ce23e267d0427a7601d9f6013dcc5b1a9412686ca0074ec0de604aa5be0269dbf969258b77003175ce7327808b9787e282ba690348e49cede0b2d66b9122817068503043639c0ac4b726c4", 0x60, 0x8000, 0x0, 0x0) mlock2(&(0x7f0000133000/0x1000)=nil, 0x1000, 0x1) read(r1, &(0x7f00003cf000-0x49)="00", 0x1) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000525000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a39000)=0x7c) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0xfffffffffffffffd, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/28 19:10:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x4012, r2, 0x0) gettid() mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x1000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f00009e1000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e75f32f74ee7c6124343d48530a6f64b6fa24ad9688526b0bcc0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80b1c95575f598", 0x6b, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00004f3000)={0x0, 0x0, 0x0, 0x0, 0x9e1, 0x5, 0x1c, 0x9, "e38641c1793a1b7b58606ac544ec01e9720d9df6555bd47632c8180bf5082ebe0f732a581b9a78daf8f67d9b2f46f79d5d98b2d39f4e46a101dd11272a606b89", "39dae650a65adaa470ba7b584edc0f4f9daba01abbc31c5a496d8303bc33ed7b", [0x7ff, 0x4], 0x0}) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00006be000)="2e2f66696c653000", 0x2000000000010) fcntl$getownex(r4, 0x10, &(0x7f0000b1e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00001e7000)={0x0, 0x1000, "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"}, &(0x7f000026d000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000824000)={r7, 0x8, 0x9, 0x5, 0x7, 0x65}, 0x14) 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}, r6, 0xffffffffffffffff, r4, 0x0) mount(&(0x7f0000cff000-0x8)="2e2f66696c653100", &(0x7f0000204000-0x8)="2e2f66696c653000", &(0x7f00006fd000)="746d70667300", 0x0, &(0x7f0000cd4000-0x1)="2c") r8 = msgget$private(0x0, 0x2) msgctl$MSG_STAT(r8, 0xb, &(0x7f0000a13000)="000000000000000000") ioctl$UFFDIO_COPY(r5, 0x8010aa02, &(0x7f0000ee8000-0x10)={&(0x7f0000e04000/0x4000)=nil, 0x4000}) r9 = socket$inet(0x2, 0x6, 0xfffffffffffffffa) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000aac000-0x4)=0x3fe, 0x4) bind$inet(r9, &(0x7f00000a8000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/28 19:10:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e03000)="2f6465762f73657175656e63657200", 0xa0000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000c01000)={0x5, 0x6, 0xfffffffffffffffe, 0x2, 0xfffff, 0x0}) clone(0x0, &(0x7f0000196000-0xcc)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f00005db000-0x22)="") madvise(&(0x7f0000de6000/0x2000)=nil, 0x2000, 0x9) r1 = syz_open_dev$sndtimer(&(0x7f0000647000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x21ffe) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$mice(&(0x7f0000c2c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dca000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4$ipx(r3, &(0x7f0000fef000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003f7000-0x4)=0x10, 0x800) fcntl$setpipe(r5, 0x407, 0x37) mmap(&(0x7f0000000000/0x855000)=nil, 0x855000, 0x3, 0x32, r4, 0x40) r6 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000856000-0x8)={0x0, 0x3f}, &(0x7f0000855000)=0x8) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f000044d000)={r7, 0x9, 0x0, 0xbd, 0x2}, &(0x7f0000855000)=0x18) mmap(&(0x7f0000206000/0x2000)=nil, 0x2000, 0x3, 0x2010, 0xffffffffffffffff, 0x39) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000856000-0x10)={r8, 0x0, 0x7, 0xff}, &(0x7f000044d000-0x4)=0x10) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000856000-0xcc)={r9, 0xc4, "585bdcab1f05c46e7ace3524972ff36257e93525e51103440532166811e6080bd69b254d88220667edcd565d090d497ee3a597b3556748f091e84f65670d4a8a2fab20a81a380bd663efaaf95622021a9a1c6b730ed33b00c9d98b7e356e5eee36ec7ef501f1ff7a3487cf1c68e626b94630c9f972a2058fe9a920e44ed6d985bb5057106974409f6f11f86fa8c50ac3865026e506b80c5bca07c637184172dacd66674954533d8e60d1749dfbfe69108bc1e94ad09b4d14fcca764c690b47c315cb2b77"}, &(0x7f000034a000-0x4)=0xcc) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000856000)="2000000019000776530000000000480080200d230010ed052200000418000000097a", 0x22) mmap(&(0x7f0000855000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000856000)={r9, 0x40, 0x20, 0x6000000000000000, 0x68bc3305}, &(0x7f0000bde000+0x542)=0x18) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000005b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2017/09/28 19:10:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000601000)="2f6465762f6175746f667300", 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005f6000)={0x0, 0x1f, 0x39b, 0x1}, &(0x7f00002ef000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000011f000)={0x0, 0x1000, "ed597ffa5ace01c6bbf289047004b346fe70cbf24256360976535fa8e229c18be5b26e1822477cacf6c42afe002c48d8600420869cb245b1aa1d9639226f748121e0d0b5a678deaf597305832480edb6f6ec852274901d3366316f5b4151ad86de43337c68fd2745180ae8f25c096fb68f42770560785474423e8d9ee6bd358e7a123a9f1d004de068f1ed8adefc157dd390ab18b5ce324c8d9f05ecf83c15c431c8c75eef8b3417f228a433a7f5ea9771d06667440c51c3926b7dd37870aeb9f091de365469d6a1cd7c624d2c93d65aff4b16125089c2e247699ce6515594197064f8e6ba8e3ace4dc1efc30b450f37e3af810557d530eac3c9c975654531a0cfbab8d11615b9d8f5a95f95e1c7b7cc4cb3a1dbceaf6d8aa216fba3c92455775713c79833ea2a42714af3e04f4152664c943691d4e97a28e729c95ca1f8fb2367186089ceff7e87ce5b78bcb546301a8392e8879304a7620d82d5fc424a5e47e89c542cd8c5215df2619289fe631ccbc5ca6b22411a95f6223b66ddd461facc6a51bf4cda5b250c157ce37b43513fc2571a7e9669f2b45f7d6d1d31fddd70aee36058a69b1b7ed08685bf40095f9e6f1a9cd1c64a82b756a96c075b294724fa59bf0de6806f272c60cec2efa571f2abc1e19ba54439934cc988f01f69898fa42a985a091c111cfff6bb915e6c756942a57cb679b87d6a7f311e197abe3343df87b3a33255a583698ec976cf08f9f819aa8f0191ba11ec2d9ea90e07e9894f65b188b49e23c8d5355c51af6be117423584eb9f8cf54c6af4234549cc0c2294d83c535e65ab81a2a21040f1df7a95f4f2ffd194d22db0b98b0e84d78ac560941d73028d425595cb635596874501f5915cb7b38e97820ece97b0510a75b3c0ee017e34e38d69bdc68cbb4c3a67091d395ad08bd85bfe200dd029abb605ebb8d260a328cf240e47a20dd383f041b1ea94679a6983cc36b94fe501f5e10091b6e57db34e183ac372c8d060925f636499fdb43dd1c46e5fd4e36a6bed6da9addbff6dbefc81b8a5921afc3db612ce1b7f076235d5b00fd84e5eaa9efca8899a81399b0b6cdaa604ec955ca7d651c070a9cab5b0ee1ae83ea76815d40b9dee40b6b3e8ab88c555fb90b2baaa01f73b9ac0e34fb0c79a0527e6aa1d9ff93800c07630b3997dd25a1b301ab8b6120854121c597788be58b53bdb6b666cdab65624ab36c4acb8a3aae7e689ae356d19b9527c2de1d014dd5cf2c3206d7a50395069576de8707f4cc181ad513fe1a43259b705263a95b4c6b777e4e5adb584a9db5f0440a1723115a65a7da8db2ba1686b4b1bd256f38baf6329b6aab090a880328c10327c03ee955b9257164146947edf64ad81ab481e705a545968ea0bc76f33c55f656806fc1d9fc985e0f9e64f68b1faec9d57873c92eaaa5af197695be810ac8c2debc38d7c4c2a561fe5305d3db1e839f15437dc322528bc433fc9ae317b0895a32474bdd59a5766d3c9e497fb435f326275ca462e0a8f8edd7b429b2061c52a640de70ad1b61644e5a1d83057a5762ab8d52f50f68ad785af4cd7cf8dc78855fbe12a2bf0ae5bbe45f930e2a9bf501dc5e153ad495dbcd414275843740242a1e1de6984b30124c8f87dbf2abc1b67ac8cf2d40f0b410eeba174842b713f7b4cde638ef31a71391986f6eea664237153f73f73070342561408b75f032c2ecbe038465881ce05f8f41aff4617ed81281e6de9309285186960efc693500a32a053aeffe02bacda181be52337452e7850ffba36f3de571cc0d6550aa59c54536acd4d407f5661a1324d68c51a599d9afb40f3c7544759b205793b21db115ece67ceb6a4a25017f697f18ca3d1281296150549e0f5392b346f3bd03fb65241a91e5e9f21714bfed49da98a1b3254693ce0cc8c99e39819a90575ef849d80b9f226afc6c3420af6fa776de256222890fe70520aabd045132e55c4d41a05cdd1e97603067069190345ee6e8ebe294f7f0ec225f092a60389dae8cee59876f82a7c919860266fa769277128a457878c80835bd5c36621e7a9554da47ff3d0a5fd89cfa718a4f716b2ea28e0c23d2478bc7eabf8c1085a36ddc1c819629450806857d89606dd687c5307c5baa0d06bc5aac137c78e44b4a6e323befec99ba8e0218d7d91a02c680884b29969b281ab0d07a06e3c2341cc2fb98a57dcfdf86d9a8c2aaa2dbcf6b6eaa2ec0a1bbb82b55af1c37ce979ffc312aa6b4f00db976a405cd7f57b6e4fdc13d8f5b94f34b78e1f033b96bcb5275d0436a92e8f40f4761a6415c80db850265fe44400245a1fe2db31a22b1703fea0752f1fb6baacab0554a4989313767f69a5df6a94298db8b10111301cd878d0b7982492d3ccead05949b144392733d79d77baa01fce70bdc9ce9da1a7496e8f76653241ad20757b27155308d956b6ee9211950513939eb0d57a654ea695886b5241746ebe3c081b81997bff1f8dd72a8d0e380189c19622be0c9bd0036588daed74bd61f2672f24fcdc04250d162a1c38cf181c3d45f4b7420d0492e175d013346b4bdbc6a2201184d83cd381a7827cc29b35b27f72db440f5b1cb5481816ec883b020c4cf9e24ed2bf8c91162be95a2a6fecc386352412dd98b9acd6afb2612d342f98cc0f5ad953e3736d09e3fc357dbfa668f797545b4d14b45f55bbd50c978012eabe3c46353041a99970e2bca64eb76bc710435e7ed417eaba9edcf36cb895da4fa66568440af2ab2f8fbcf9ea1cb56cc13c5ee81c25c3869110c5c11770b721bf160e530d3d83c0c3506e0db0996c60a9ae8f7797a4b813c45ae4018734a640eac9e7ada47da664db51ac05f285558663dc4dfb316a00a83e24101f7d2e17e820d06e5a0c1ae9892d68638bf882579c2f8a97bfb6b17c5f5ffbd17d4b03e22466c1bd38c55d3f96d33af919c82ae65673bb89e0448a4157e7cc42afddb2a05cfecbe2062cc578b2f54b4ef67f68dc43c8c6ecca4d137d81c458a56f9d010d93abc14fd1cdf3fe26373d77dc1a6ab2e6c9017e9005e75b84e2aa2c25c864374afd44f48fc1f5da3e5f8d12b28bf73a6d1d0579befb9021052682e9e17fb8f923bbc8ebdbc8be30efe0350c2cd07f918a939fda1cf7640e2e41eb45e357ee525f9b507c525f368ad94f9fc816e87754fb21e4712e35e86f25ecdb546cae25c98c17645b3b7cec4850a6d7d1636a2c1410d51357a05ea58fd780b4ca7dbc8baae85a2fc61d557b1c44e16558e8bcf4e9b708ef402c24dbb88a3177d6f3015eb499494fff12e7cb058438b6b1c00f5d98e738f95f6d0e3fc28e3d69c3656b099e5415b0c3a461dd05407774a36d3debeba1e6bf6105c5386148b65ad429e3f4263e352ff611c62918a28fda82c1a76c192ad1f0b50713daf79108ac0e8b1086b58dad6c219015de232f05892da9e8649ae9ca6f20399f1c128f8778a3fe3bc7f946b916e8c791bb1cb31c516b440cefa5bcaaf1edfeb86178dcc690e76e5a04af2a57a3f9b470dbd77b3825e87b601795bb5732a4d8a073ebea2f0a74d5ae698a3fb95d2ba75e77920896ce98fabb6591919c5ac2d90f94d602ef83cb3d1c000663b73b7c9cab5150bf673daeb59972f76b24b917e3431801ad55a6276f587315a9cd17424e6aa89b7cdb9f85878d6ebe5e47d8c797b69fdfc9df1db839f4b69e83b120a604ebb5a49edfe96eb6ebc190023162acf50f628544658793209c54d40b72541a6e1faec28eb019e5cdab3b9055c8cdefacc34389789d6058cec58a9180eb8e297b655371cbcb01c5d6b6f7dc2948364c661b56350afb48390b5b88c098b4ac764cfe17cf07dbd66e2367180ac20ca6e135db0e3de00bc1c109451a83507efac2baf1b788af1a3d6d01d80ceb782cd533ff9bcc60b926644ab1e0986192ff4bc266ce7ab24b7741bdffcce8d6a744331c2637807cb88a80b017b3b5894c5a88368b983f83b738fbaf9bbcad8a9a0291587400b98092aaad2005a4ecd292bca10b761acdf2504d1ebd0fe7ad6f378e3f457837d9ce88582f0c33ac57fad5c2a3144383fff085a1b080236608c7749608c105aa7a8d2552aa672b4195a9eb31f88001702ba766aabd705015850cddfbb2803e49d839f305870de72b5fd4d9a4c8e0d678c9c8c22e4f20682b5e71ca794bfc38bb28e1ae348e6731e0544cf2da0cdbae432196ac7e9fb676f7472aa65816b13b855f608562b0ff52178d5640f202b7a85ff3b1ccba8d8269765e4454413401d595e949905b29c97d888e9a98e54e6648ddbefb6543530e33157a812b0220856183e00a39c31b40f9c6c62e8fbd2dfbaee25333980af6c4bd075872333d4786efed101c49471f6a0a9f6cd8e13dfb45c84fd834b8b79329811d39a729c56179acea05b8215bc1f36b7871ec2995b9e6a4efcae26457f02ac8993de89630857c23d75a02df096cee9d236c6b7eaf13a56c57fb39f562005f019d3800cea449dbc41a72d9fc0dd12dc8c42b2fdaf53d00ebe6e55414938a0e9a56e9bd1cb26c6097755792a7dfe689141ecae122ea204fe7ed5fc6c198a34552f371567d558701ea10c965fb3412c052cacc539cfb7285d1ea48ed119f487dab8da8e21f0de1af7bebe86b4f2c135c48f307de30e36baf672807b4149121ff7f7564b8e3cf31b4819f13c9f7ae7c5f69bbd61236d8796d837952e8e60f323ea711d1883a369e62d6bd20333e59cbff09d78aa9f02dff0278a675c03787b42143168ae504b771fae195af915a1d024509197ecca77587c748279c512f6319c1c0534e18315cb1e01d256b836de40708de7d228a421f661115635b123adbb907aa4bad076d0f0787a525d78de4a3820604ed70cbbd6fb0c0f5920dc3261acbe014763462bd193bb538c4b46dac44a0bebbf250bf80bfc6b0e49665dd34586009ef1ce53e772bab25f9627b84196bffce86e79d5c8876d5887215b7300fb9a463d5d8d7a94e4e7cb1ceaa233cf398ac2fa80b618287e7edb72844b4aa9a9f4d7b88a664d1587bdfa36a8f09b5e8a3f953e0d4c15792efaadff8a235bf489764f256b1e57c6a4c8ab5f2e2d9d84a960f84563467117a3dee46c1ca6eeceeccdc3475681cdfeb242fd49761f0061b605032a9d1b123ca521ebad79f9115d4ae2b355a849aaacfc7fae94b2831d6154ba313888682ded65e5860c37059048d63a9c40f36ef55c78aa655fe2680a4595a45c3a717238f456855d0d67d598f4578cc04233d9599901ee95cabfb4a2f1fe80e365986625df776ffe0a402a619c49c6e6857f9dae7f0063cea883e9945e6a046fd2d5b8863ed8ad0177cf59c70e61acb006cbee86b01d2529aa3e4efb43de0e76d280107b19f8b4f6798b4fe38d07ea7478691c97d34f348842d7fd75c8a80286199528787bc78cbc791c956ca4e8be84b47512b3fac1af194efc20831f45b58b7bd22048278ddd25c9f3bd0ea779213bb11fe16871e5ced6932aa36be18012824277d464cc256d396fd9f1605983d60d0a80e8a94f2fb069f59eb6989c3510d95f13097d18348347e629e1118e647894a24590fbd1575c12f1de3a3975d5963b29c9ae0df83c78c1efc74e6b82b0e7c89da32fc2747b6633665850fb4ad47bdd51da2093c0f17e63183474d7a9239a9ce8aa89f93baa9561c05108514fdcca54de579841d065617514ee350d4219fa8f148db63f573f411763c548280136920cfeedc8aa5dbb192472cb1a815ce08c1fbe35c63c4cada41882b4d22ab7c703c6339d651493dfba32c1b935d0bb4ea8a177e7e"}, &(0x7f00009d4000-0x4)=0x1008) mkdir(&(0x7f00003f4000-0x8)="2e2f66696c653000", 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000a7a000-0xa8)=[{&(0x7f000057e000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000082f000-0x70)=[{&(0x7f0000302000)="0141530798d140e99fcc4bf0b4ff918c3f09d64fea6629a86c46d0d01cbb5e411d31f96020234756e76ad27e5ac6a38db36dea41fc04d32f4bc1e246d400e77f65de472f8751f1aa635f0266a97cf82f", 0x50}, {&(0x7f00009f1000)="788c319887be9b3cc90f994846806dbd8c5e67", 0x13}, 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{&(0x7f0000795000)="b75aef4f89fd85819f62c74f1b157985e279c5bd8f6a9cdfa7bde7a8ce473cff93d64221ee6515cc6bc80753427c680e435039354cefa04fa3853ff7a3400441bffd990c66d38262c38ddfcb4ff52d43f5dd40dd4a8ad31009330b3f681a5a199d11e7fdd342536ade11f4aa995081734138105ab3fbd9547be1dc3c234c022bcfed867c9f1e6199cf7293fba6b3cf4e73e4673362433c9dc8a7bc0fefeea80ce9389476b3b1bd3518e497f9007e9e5a7137444831fe0150756865a303c81a97d9fe680863e4ffd795f10de5695e7a85679360f78b214cd702c800cc0747a5236357e3dfaa95aa83e06353803e49fe67f415387b57105ca0ff10d12a210cef968873bf52331989ac9af600f56bbbdbb0347a0d2ee4486b9786ef6e1136f194968b8b2098d81c311ad82ca7ab9fe7c36ae0bb0fc343a35e18f2eedc3cbe70a19fe23e6f2604040da6eaec40ff94c65f9cbe4b36ec0ca3492f5cd5ba073f9b1d1252330775ef1018a7b1a54c52b7a3e278556ee78b35e53c3fe6ec3a7f09d8113abee684c6dba69463910c02708919b04685d89e370b788d2f77d8962a4b803b7e0adf7c4ad72e094c88667d5dc3db1c2cefd1e27c63cbd67cc1909ed5e74c4103eab5f1c88c76dab033e5055dfe4f42fbbc68af9313a129dbcea7146f727fad7679eb752e39d61272ae41be4c86a91cd85e374cc6019640dfeb8b30c445da3d6904825e425ee2bd228ab4420e47cfb75531db74a3d4c371e9455bddaa2c665fc67c6fee2c604e0615c96b6624ba073f5351574fd6f2b6eb1bef8368ae0388e016cf0194045f79f8bf3eed7c1f84b475d86a1c77364ef753ec14391145a238d216f7ad9abfe99225e9922424d51db920008c18f097df8cefbf65994e1b99f4a3754f978fd5f14bb1a808ed407dfb72e6558bf81bd0b67cf538e9d003a6b18d5b70431fe4050b8ddb50bd56a3e61f78c4315c4abcc6d5ab3f138093a6e5781ef5ba3dd7ceb6bfb635b58db53b372668c0823bfb10a4c366cb56910f2129a9007a11e943e54eb2743af94e61a3bb2241ce215ae11fd8727674db196a50ad3b2fb60511f2ad0078bfcb58c382843142e334aea149ca90416032338bef5846d7626690549ae4d887d39b07da52404708a6ebc75adc67794dad2609ddc9386e6b5f2aa2aa3437fa6c9c39cc7f4203a6f701f0d52c077ceb15bb1af8d00f189d2c734bfd4c296eaa50d7a3ede3152e7d017ee8079104db7f085529acd901365bc7b24fac8bacb0c8b311a7c8eb0c45ed025d5f83305e5bd2794f63a396e42afeed9d11c993fb1e1fd5c423df2529d0976c102919bb7a0bf0a855bd3726775ee3813d8b176463c0abd7ed53f1b9cde55d895a964a282562049bfcf61ca1c835441038a37e69bfc1ec4a58c95d62947faa425a46ffea877af0c73fa4b1d1e48bef3c5ebfd800d72bf6077cc3fc4297c71389575ba5d6f36f10cc4e3b8ce962586b7e84e71f64921156071b116518904d5695195d23f9032ef779b1ae6aafefc2b2c6b61d64b2d00ba150601fd44a9c16be18873888daf7fa3890ac7b2458b0074980346bf4588b49dbcdd3dea4ad131e5f6ce3c97dd8c1cc426ec1c1e848c0bf5ae3614565777f303ccd0f6af3173f25f0620705a003db83a37f9e2c964b54ba4975e3742e85c562ba4c710fa2911204aeb362757ce50b326d1628b03718376f72cf3f2620c6563af582ce3e505b4b4c7b9ca13d172f54fa9f38c6adb88b07e87f522cd0e5e1b7fa544f4ca4fe0ae14531b7f78e2e76848f77694091b32e663a30389dca891ece8c867ea28f610875caab67008f1b23bd9e01a246904390e87c40317f12997da5aa2fc70103c94224997fd43e07221a7537d5bcd372a3753ab9f756102b4766de51e06cb3aafdcb52aae5f395d77745d2a97e18c43b393e9b4a52edce8d497b87f773f75c053fa7dce14a2db4e30c3e221c8b3c000669940559f5c2d3741d17bd9954160ac99b3b8808c801cf289f41def87ee9f31948bd50ae91508ca9afd53bd5ef40b86bacd84ffab14b66b9a03502b07775666adfb2a9b03022ff60c2a653b68244ba16934c47b470f1b846b725a2d5424aac7a175192a6142deb4ec8c4e01dadb1df8f98c4d0f4ebddb1b001433d8a73a3b3f03ae234e033cec9c0222995a4653b8c1fb6dcfefea74061b685032abe35db3bdab6d966584be8f318f47ee36875eef53749107545069bc8c93abfdfa9452bbd1ea5917769aab877bc70e1db62812d8630d437f4e5fc519c0f15cee1ce191f11657ce15742e643b36dd84f71c8b0fadbc07dd006aed3aa4974633deb98c4c133e9eea100485fce14d4489e507923a74d661efae15bef0f20f66d2145b41306c574788afd3bcf7e1e34db6f4d8048df09c863e4d30ec618881583a7d073669bbcddc35ce0987be6b65a112c7fde7e4b530b17f3d0091d14eb7c38837396244405a35e540ca298d1361ebd3756dfa352b59f92577782081b328c52a347849c4cdd75daed7f1a6acf51df35c6a6f7d7e5b355814de7e294954445a52d5b02bb8decc338ed4b71cee667827ddc3d1f41041a8b360125e1f4ed250a48497983a13c9badc250f9f597326badabf2b934f991d0bb2887d7a920a146a633f57153cbc1be395e3b71251d991b262ee45b674cbbaf726df1ac03aae7d3ce9195ed726bf68a1e50654d46e052bce3f108e71a5fc5c5fc2c123b7f1d9dd536eebed52536f619f1db59b3d9b2ff3b675c4b722621c7b1c240cb35e22f6456967aad19cb980d1b4306fe2e25fc95a5d1900b9f436bc2a1fb85a03e2ac630cac29934480a1a7f51bd9f1d4cc6cbf0890993f61dc8ad2f0da1dee75dd4a467fad55f9c30d5c8976bfd5ce20608d295c5e2628d7837c455b78a4e2ae73165d088f21438771e6d3d5092082afd180593f506ebf9e3de4675a3801080a1bc62872c1fa820b1806aee7e32ddc8a83a0ee03cedce2867273480cb34729345e4d248e36df1e87c2dd7ac810a9e5c680a77e96168cfc899d68f57e175165c3918667f50a12a58a391438896664bd349f8eb9dffc74d74fe6361602ed42ec6ab54e2a81cf6a2d1b22d451ce46b8ea37be538945a4518c9205753bd26ed28d03eb02a4e0f50363e1a8c46322c2da4980d1c25e2d12fe5eb76c9c573cd98130dad02d04609090f7ba363059fab8f9d85e89df8da041261e9ad6bb168e570b781783cd5ece6f72ad9aa30ce72a4852cdb232c52c29bd545ad1c78b4d25fcfe230f0cd215aaa49893201ded280337ae72ec362171b2b991e9416f569c1486885d8341a2cf10f2e8a5f9008224c1902d41c22398d98a5ea56feff55d31f8d108a554bb056416d8e9116ac037312f6a621f1adafb42428193397e053138b020358853ffc9fbb2f07952bca55647b1b1a6261ce07ffce01ce7d6778e4955e14cc6771b53ee611a84710c7f79fa0fc0ef12428bc43864d56c8e85c05abbf16d80cf2654d9c877e3a8d3a8a1deb1912f685299af65c4a46743d3592a56748f6a4991f519bb704f9b063c4d35ee1bf50921dfe61548e558c29fb11f6960228ca9bd7a2d905053bce11f2d0360fe462ca59c1c96b5a2a3b105443429dffcbf77f34e45061be5290a85915835e78b586cf1566ce1156ed62c72c3b5528756da1747cb81a25598993e1dec4ce679e3174ba7ee885d29eff0ab5fba324a7273d372feef7ea31f0c6a1886e058686d3c8ed3e1deaf3905d1d461b23cf1c0a4d71592b9c45d10922137f3c163c51abb54d91641d0a2e559d459095c21a01780a11ca08fb2c9a041e308e2bedaaee2fe8e3d21491f19410acc31e23ff777077ee2c206c318085690c8f8c6aba47b1658add58412177695b6fc485e9e70a56d460ac43fb870ce262b25cdb9ae89f96d823e9efde5cf06d6949865404c0fed7c336c042ee24c1e4aab536377282ccccc424dc1f0d362a7b1ebe3d9a951329bcf18e62a189b88291081b85794b618a815d2a46fd24acd97c5d7ee43462d73e01f9283e28536829737c1326336cd03cb7f88b7b0c4c04193d03c2526497f43fae7bd3509a5a2b3569fe0f74ecf1ac257ccfd8f5afdbb51ad30d5e43893c5db4b2a3ff879a4d0d001be35e7f78f065ac011de820f18ca68373956c3a2eaad635d168a01f0edacca3e3626fca36a0c44c7a91802c5ee40ad048bc3eabc9331644a8ee85bb0360241b47dfc002058bb1908d1d7b623e161352723318c1b3b483eede91b99e685b4479fda8580f80b4f07c362029c5285f15e96eb069b12bdd6865060fbdb94803aac46222a73098fc4cd1c5cf63d7bd51e049e9a0ee3c838d3a6b29d26fe3f2f819288fc8ba45bbd5234eb3d9dda874980ee21c876565ccee89961c27c4723ca2bdcc2a181582dde5c59c1260dbe88fba71678ac70a69b25d67e2334dfbb445a824a6f24209fe207589c576bd60351bf41bf5a0c4294b844034efc37c9bd074e4c0057c915feeece252e1132a588557afb4db1172d1c046a52cbad4778a8a946e44c1a8cd1eff1c0c6fa49d6f9915d98cc2527682627a803143e9f4a1cfb85c4cdbf5023983df3438389ccb7cb773fa214b17aca5fd071e285bce9adb8ed48ddb5be45b944698fdcaf1d49994de4a03866572ce9beee8a542cff1f54032f4cd248bafed8ce0f8dd18875795eff390cdd9f53fd40ee5c5539773bc48b3fb8343eed265b3f62f7aa63ed5ebd0b4afc82413708284ff8d3f2ea2df7922148621a3fca5f044cfe44000b48d1f6f4011b35099932a35749f69879de39d6048201ed6b47c551240fe42db352a34a657291bc17bd2a0c4b17fa494349f45b7042002bfd476adfdbc49a296e6cbb64dedc298f421be3d63fb759451c42154db3b6980d9bfd828572598052d16e1e4b25ff297d7988782c56b1f8396114c1d2070c0337005c22c5085f64e6b2d57bfb8cd967e941167af02607d0c1c91edeb3fcb0452c0082167fb0a2476f883d45cec83fb8061345ecf79c8cf7543d300c23c3ab3ed25cf2a48d43e662488698f4983766d90d8d8f5d46c2c38aa2cf35d30461aabf6f1f2f53c1e9511eb51052801d9c4153a9a56414498ccb7e32f292cb47d89521823688c6d2bdc0e0df41f1f169a4cdaaf80b8e513a0ae810f1d691a942f2cf959b6fb5df64cdca43766d36fa86cc420dd70b6fd65f6007d81cf16a05306163a1c14daa461697ff73b79b782531f94ad949acdb69235622116901f7de8dd1160ff3bb2ede855787d5379166133b4b723f83b4a2763f0628e4b6295f91431ae13383ffb3f7ac4cf6a3ff920d6c2db80a6db288cfa63f079d07b8fa01d1b3b539e0a635417e340624e6aee6e73001697505b0174e432d9cdcb6a1b243da9d4760d90eea6f5079d98c7eb81b2779d32d6508d79e822a1ca36b8e656cc5284ea522ec9ddb4cdf70eef0b6ce2659028acfd8da5173c0aa1e11c9c2f13acd3c3dc6899a315f63b9cd8df64b4ad21fec6485bd4559e89db5a0919c4b450c3111557cc40a7d40c67d3a081a65e28a5c0af8322bcc732ac3a320432a2f7ceda8fb85b684863cb421cb05b257b24c0a5027107b6de5e2f845d2861f7bf26de5931a568a6b550903fbefa611aa322ca1e3fec28eec5b198cedd225cf5e204f05cb3c17cd4d5faadb7a039a4eea46a818dc99f6c5bc9d5b4119c042c4473fe7498658dc7fb8266b09e39f81f3a1c67615a566a08feec922b21927adeb6f6a02e0fc24e3c7f182a1bda9d3c5772d2f881fd08f009c70ee4297628ba73bc1c5dfcced0980e", 0x1000}], 0xa, &(0x7f0000166000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0xa8c5, 0x400, 0x8000, 0x9, 0xffffffff80b8995d, 0x10001, 0x7, 0x2, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x820c, 0x4, 0x36, r2}}], 0x2, 0x1}, {&(0x7f0000d65000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005d3000-0x50)=[{&(0x7f0000a62000-0xf2)="17eb99be2e8f94cc52d1f48ea006c377c48324c2bbc673809e6e0c1315ade655d05d667cb1ca8c4e9fc7a2fa3d260754fea8919140a469651d849cdaff428fabb12028436446d7ad021e0efd27613c765baef6cbe07f8c6a89fa03bc82fa8bcf91643a8dd81ab87acc03b29b2480ec7a02187c41255a8b55c67965713bd6f69be463d87d175ab84dd8040901315ab51e62c5354c32550c8775f21209198c5e141377a691b584d4cf4ba8acac1578ce87aa2e66634f086c6aa95ec8c4e8f396e3c7f9df6d440d84761ac3c50e3e4376e0c8fedd3f1a8246b95b3bc9bbe68ad266e647ebd8945d14be414f79e52b6ab4d843ab", 0xf2}, {&(0x7f0000825000)="7e8a837f1abac67d348a024fc62d1a50ae86081c4648995b2ff8d206e62f96466cdd215b275505fb47432b6c484d90f0b591b79041958543df5186c8150352130b17926a8c077dd1a38a91dcd891cfa912377631cac14ac09f0c78df01864a5925dff06a9d623126eeeec2b1dddf961389e5e86cee2c304ae8938d5eb55561043d22d74999c396f1123f794ce934e52048c28005ca263f7f5f35716d6e48f18ad020388763cf6bce05aa4f80718b64c99ceab34226fc30f6726cda592d5064b4521334cba98a5e86b2b9aaef3d820593b260c1fe2a6e034b900fb6b58be716c08532", 0xe2}, {&(0x7f0000912000)="f17201a8abcac321da740491e6c0f610e764b3ed38be0de132c59867cb330ebb88f9e354ed3193d7fc55739cf9bc6e3d47919dabd23ea3b7bf2b60194f48f7f1af2938baceea43925b10461ea9877477b078b87f8ea61f9fda2eb035e3acd4f290f8cadc9d46949451c673b557949955ed08f1e5000ebc3f835f95dadadb72b362ab38cba66e96539c2a1a6e917161daf6", 0x91}, {&(0x7f0000696000)="5060348295f9fe1ad58201a74e0f3e2941a400cbe01d146fa018959aa3d1b9f0539a02a4e49d804759d1f0a08779d5b345f6f3a8de1e60e8a046c77cfb762f00fdf6eec4a0a6363cb2ccc25bacf9b373e5ca30b705af594b9604609f2efad04ac9d7cb0d18d1fdd52009e7af698cce0f4434eec58f33db50", 0x78}, {&(0x7f00006fa000)="4dda00d64a96cc860dab721f0b235e0b44a2bc93dd2dda72457d43029666b76047a3f69dfd805a1d3884ed53520540710befdfc219d283f16e5793bfd7b9ae0778d45030fced96da0204345ada5ef8639114ecbbdee029a796604d60ad363cf3b294114d7612db4af2d0115a1789770b41ab2e280dee0967b1202375cde35a7e3fb2d605dcbf7a4c7595e6765d2139d580f9cb084115c639263a939f1861522e1625427c55b0185e", 0xa8}], 0x5, 0x0, 0x0, 0x14}], 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f000001e000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000b2a000-0x10)={0x0, &(0x7f0000e12000)="0000"}) mount(&(0x7f0000122000)="2e2f66696c653000", &(0x7f0000e41000)="2e2f66696c653000", &(0x7f000065b000-0x4)="65667300", 0xa1, &(0x7f0000dfe000)="9657b57e606ba80850a19c49c5f5cc2b8261f253f1af5b741f396935b4fa7048f60cba0442362ec0aec15354de9c7490a933253839979dc02d0499606af09481d4eb379ee8a532ba007816492d1c60044a0a27fe1669e800843b348406e59e020fa170b71e0748b1838a5cba57f79e41c2bb716d85b04e667e81f10134833207bda01b9073a33a1cf7e0c87c53ee8c5ac21bd7cdafb8db6033bb5fdf72026314d45efe75c209ad33979abf") clone(0x0, &(0x7f0000cc5000)="", &(0x7f0000c7a000-0x4)=0x0, &(0x7f0000bbf000-0x4)=0x0, &(0x7f000028a000)="ff27") pwritev(r3, &(0x7f0000ba0000-0x90)=[{&(0x7f00000e7000-0x1000)="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", 0x1000}, {&(0x7f0000e52000-0x53)="466bf65bdd9459cfded656f1dbc3b77098f4cfc6437b615a1acdda2951c42c8e77beb9a60217e49735a20df34d5f9f2fa16190baa24b75ca8f075e8c3ffab04faf18419b09d42162cc053e96fc4f319bfa3dc8", 0x53}, {&(0x7f0000bc1000)="407accd0327999524445689b630369380a22dfce18ad41eddd3edcc4b35d4afceabdd0ec4ff98112b71892e19f81eae540c435594f0790b345eac6dcd1d24d452e57324ed98f338e096cd2d52f124eb757c1272435b0e5fff3e7281eec2e12a402cd0ee903a68b", 0x67}, {&(0x7f00007d2000-0xf)="f2a93f65eb0916ee53c069408b2299", 0xf}, {&(0x7f000003b000)="926012f34c64945ef8bc6b22bee0b203e034c91cc49a8c4909cee81f43c6abb27fd8b2b217c17f0d353070816688a93f1a67735b771fdcaaebde75df6a99ec3cfccd5e2fb147bae047e12a21dc1152d7365f95b9d0e873d42ad55b", 0x5b}, {&(0x7f0000919000-0x66)="a75ca44df4766ec503f93f369831abd3e055c4b03608fb675280608a24d79d7a619ab7db3ac0b64a24669e436255695b5f7d74551d5fd24c2f081fcbb730d3f866b60c6f7b634caa8dbc6124cddb5fd0e36def3d3b26769c344e4f78f4955fefe9d8c8d497d9", 0x66}, {&(0x7f0000534000)="c28a1490235e31de42acd537babf270ab43dcf21ce170308678a50435dddfd2ff22c19de8574c6580a0dba49a31bb694f9f61271db4bc80c07b7913ab5193e1781ed91310e7c58f1289d956ec3fe004879bec0568e0c0c5c4a21fc50b6790741b925446852e0935ec67458068e7e9ea0acf757641e861c8e956fd2d03583b362b8c479404d9c125b9c837acf7a89d5d7bae8a333eba6784bc58be0fa09b48e18435e630571671bd083bebb4ad55c6f7bed5ad21c4e6ec5f6047d74f2c22f14b95903aef46b3d5d6f4cd2b5851168e2ff9d7d224484b141a1e4941d8bf231200362ecd2e1ebb415ab9e1d", 0xea}, {&(0x7f0000fa0000-0x8)="d7ee5de2bd5c2268", 0x8}, {&(0x7f00001e6000-0x37)="3d2371dac19b9e85e527f96f92164baff6694ed42aca8f5df390ab7894f01ba055232b74ed48f2009d2fb14a55678e1f21905a79ef16d7", 0x37}], 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9b000-0x5c)={0x0, 0x0, {0x1, 0x3, 0x6, 0x2, 0x22e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000845000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000c11000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000701000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r4}) waitid(0x0, 0x0, &(0x7f00000a1000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f00007f8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007f4000-0x8)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000b47000)={0x3}, 0x0, &(0x7f000040f000)={0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000044e000-0x12)={0x7, [0x6cab, 0x3, 0x2, 0xffff, 0x10000, 0x8001, 0x3]}, &(0x7f000014a000)=0x12) 2017/09/28 19:10:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x806, 0x6, &(0x7f00008b6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000531000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ff9000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e01000-0x8c)={r1, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffbff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f000056b000)=0xe4d9) openat$ptmx(0xffffffffffffff9c, &(0x7f000075d000)="2f6465762f70746d7800", 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r6, 0x0, 0x58, 0x0) r7 = dup2(r3, r3) fcntl$setstatus(r6, 0x4, 0x46c00) fcntl$setpipe(r6, 0x407, 0x0) writev(r6, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) dup2(r3, r5) writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) r8 = memfd_create(&(0x7f0000b43000)="008c", 0x1) writev(r8, &(0x7f0000eb7000-0x20)=[{&(0x7f0000746000-0xc7)="38ff56cf63759bacc97d397dfd1c9437b88ea6b505aedbc8f5af162625240b38e9c15d172701176ae318fd0ead7644aeee79cd7c82d81481db4ade6e0f7c4ce38df9a85c9ffff170cbf2c7841ffdd1", 0x4f}], 0x1) fadvise64(r8, 0x0, 0x87, 0x3) execveat(r8, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f000026b000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, 0x1, 0x9, 0x4e, 0x0, &(0x7f00008fb000-0x10)=@common="6970365f767469300000000000000000", 0x9, 0x7ff, 0x6e7}) write(r8, &(0x7f000069d000)="d32f9cce231c7367c0b09974a34c200045e92c855796003e16020bb00c96086413680c64ae07000000000000004360839a3bd0c6b74ac46dec9de2366ab54a256b1d65de5015f326e43b1bf490e22b980e0997074099eb91fb6aae38c8caadc739e22b905ca93a02374788b839ea5343856fd6aad9f0", 0x76) 2017/09/28 19:10:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000df000-0x8)=0x75) unlink(&(0x7f0000ae1000-0x8)="2e2f66696c653000") pipe(&(0x7f00004e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x3) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x1, 0x1, &(0x7f0000d74000-0x10)="0000c403000600000700fb00911dcc", 0xf) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) pipe2(&(0x7f0000096000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r3 = socket(0x11, 0x80803, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000209000)=0x0) ptrace$setsig(0x4203, r4, 0x8, &(0x7f0000001000)={0x1, 0x4, 0x200075986bd2, 0xfffffffffffffffd}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000945000)={0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eb3000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x6, 0x8, 0x7, 0x1ff, 0x0, 0x9, 0x800, 0xb, 0x2, 0x4, 0x8, 0x2, 0x0, 0x11d, 0x4, 0x5, 0xfffffffffffffffc, 0x48a1, 0xffff, 0xd3, 0x0, 0x400, 0x7fff00000000000, 0x10000, 0x0}, 0xffffffffffffffff, 0x454, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000a93000)=[{&(0x7f0000001000-0x91)="c3b7c6dab940be8b946f0c4dcf2f82a1c789a2e0bffc50d188f84788f8cef8a21c3c094f5e2370dd4ba7e3dc897f3c6857d4f8332edad55803c786448caeb70000000000002000bad06cfcd948118f6614e4ad20a7ddb60e4f77a3034b7dcb3843c7fccabd5849a8210d0080cce0d4e1488cda6291470b8c0d42cacc67fc59b540f5e2888e4100f672367899f087b513", 0x90}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007a1000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000197000-0x7)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r7, 0x0, 0x80000000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000058d000)={r5, 0x4, &(0x7f0000945000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}]}, &(0x7f0000ec1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c6e000-0x8)={r5, 0x1}, &(0x7f000020c000-0x4)=0x8) setsockopt(r3, 0x107, 0x9, &(0x7f000028c000)="", 0x0) r8 = socket$netlink(0x10, 0x3, 0xd) write(r8, &(0x7f00004ee000-0x27)="2700000014000707030e0000120f0a00110000000000000002000000078a151f75080039000500", 0x27) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x76c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000029f000)="7b766d6e6574302673656c696e75785d00", 0x0) [ 128.144039] pktgen: kernel_thread() failed for cpu 0 [ 128.151203] pktgen: Cannot create thread for cpu 0 (-4) [ 128.159496] pktgen: kernel_thread() failed for cpu 1 [ 128.165969] pktgen: Cannot create thread for cpu 1 (-4) [ 128.172453] pktgen: Initialization failed for all threads [ 128.175185] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=24548 comm=syz-executor3 [ 128.293650] pktgen: kernel_thread() failed for cpu 0 [ 128.298782] pktgen: Cannot create thread for cpu 0 (-4) [ 128.304167] pktgen: kernel_thread() failed for cpu 1 [ 128.309254] pktgen: Cannot create thread for cpu 1 (-4) [ 128.314627] pktgen: Initialization failed for all threads [ 128.423571] pktgen: kernel_thread() failed for cpu 0 [ 128.428703] pktgen: Cannot create thread for cpu 0 (-4) [ 128.434244] pktgen: kernel_thread() failed for cpu 1 [ 128.439325] pktgen: Cannot create thread for cpu 1 (-4) [ 128.444847] pktgen: Initialization failed for all threads [ 128.533983] pktgen: kernel_thread() failed for cpu 0 [ 128.539114] pktgen: Cannot create thread for cpu 0 (-4) [ 128.544697] pktgen: kernel_thread() failed for cpu 1 [ 128.549779] pktgen: Cannot create thread for cpu 1 (-4) [ 128.555176] pktgen: Initialization failed for all threads 2017/09/28 19:10:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000f1000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0xc) close(r4) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) r6 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) listen(r2, 0x40) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r6, &(0x7f0000fd5000)="6c6f676f6e00", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r7) listen(r3, 0x2000004) r8 = dup2(r3, r4) connect$unix(0xffffffffffffffff, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00002d3000-0x4)=0x9) setsockopt$inet_opts(r8, 0x0, 0x4, &(0x7f0000fd6000)="82d3379d90a7efb90af9ee8bbd1aa58892eabd429d76f390fa16a0957221cab310d4d61bc8c74c5ae4b530857f998bc284f3d38ae619bab8d238f728e758c6e979f0d3c4dfbf07d6b9fee0865d9353c96435bfe59c73c5f697bc28a8a5947caa6899148b1ad22146cf9d499e754d4110c8bc873a7ff47e75c2d2fd08e6dc89fbbba0ac0a962d8809413a13b3b14ad4d9b640830449f7b719117d412757758954438e6d2efa6ef09bdc1d2d96aceeaeb457c180081631a492796ba62604c7", 0xbe) add_key(&(0x7f0000fd5000-0x6)="6c6f676f6e00", &(0x7f0000fd3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000031b000)="55c049e108f4e062cf35766d63a14fa64c04d59c52ac670541328f073143383d1e7d41ddf4a6249dbed4eafa3cdd714ca5c252fc292e", 0x36, 0xfffffffffffffffe) 2017/09/28 19:10:12 executing program 5: bind$packet(0xffffffffffffffff, &(0x7f000075d000)={0x11, 0xd, 0x0, 0x1, 0x1, 0x6, @random="2412c91b4a7d", [0x0, 0x0]}, 0x14) clone(0x0, &(0x7f0000d73000)="", &(0x7f000030e000)=0x0, &(0x7f000039f000)=0x0, &(0x7f00008cb000-0x1)="") mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000744000-0x4)=0x903, 0x4) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000ef7000-0x4)=0x4, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) sendto$inet(r1, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ef8000-0x18)={0x0, 0x8, 0x20, 0x80, 0x80}, &(0x7f0000259000-0x4)=0x18) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000ef9000-0x1c)={0x53, 0x0, 0x7, {0x5, 0x7}, {0x480, 0xfffe0000}, @const={0x3, {0xff, 0x7, 0x7, 0x80000000}}}) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000ef8000)={0x3, 0x4c}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f000041a000-0x4)=0x81, &(0x7f0000ef9000+0xb20)=0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ef7000)={r3, 0x8}, 0x8) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000efa000)={0x2, 0x1, 0x4, 0x0, 0x70c6, 0x2}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000950000)={r3, 0x5}, &(0x7f0000dd7000-0x4)=0x8) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000efc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)="", 0x0, 0x0}, 0x2020) recvfrom$inet6(r0, &(0x7f0000ef1000-0x97)="", 0x0, 0x2, 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) 2017/09/28 19:10:12 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e5c000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000305000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000315000-0x10)=@ethtool_rxfh_indir={0x1f, 0x2, [0x2a7, 0x101]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r1, r0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000444000)=@generic="2ab9ca60a6b30089fc3827791da037c3") ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000336000)=0x401) acct(&(0x7f0000a7d000)="2e2f66696c653000") getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000001000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f40000)=0xd1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b5a000-0x10)=@generic="db23edff5066210ef2f1cce4502064b0") r3 = syz_open_dev$sg(&(0x7f0000b3c000-0x9)="2f6465762f73672300", 0x4, 0x2000) mkdirat(r3, &(0x7f00005c5000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000791000-0x108)={0x0, @in6={{0xa, 0x1, 0x2ef0b571, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7, 0x8, 0x1, 0xfffffffeffffffff, 0x80, 0x4, 0x4, 0x6, 0x0, 0xb28a, 0x5e69, 0x3, 0x8, 0x0]}, &(0x7f00003dd000-0x4)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00005bd000)=@assoc_id=r4, &(0x7f0000d2a000-0x4)=0x4) truncate(&(0x7f0000934000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f000009b000-0x9)="2f6465762f73672300", 0x10000, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x1ff) 2017/09/28 19:10:12 executing program 0: pipe(&(0x7f0000641000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000000000)="2e2f66696c653000", r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x3, @rand_addr=0xfffffffffffff075, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x5}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000-0x87)={r2, 0x80000001, 0x7f, "38054554f7230adb52a9049d6f07de280ae1e00335349608674872b42b30302ba6df70e124ebdb60d7a5df5c85d2964c6918f4101602659b80d6413e165a18392f95f37dd904d48349b4a5168027d09fa996d6ea04f299299c13adfd43c97fbd14804f424dbffd3cac37e586fe2d00dd53ca08e4be802547472c0ed6d98827"}, 0x87) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000b52000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r5, 0x0, 0x17, &(0x7f0000e6c000-0x4)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000dd3000)={{0xffffffffffffffff, 0x3, 0x100, 0x0, 0x1}, 0x5, 0x100000001, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x3, 0x20, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f00002bf000-0x33)="da79c8f3a3e0648f16ce5e2b573c954fec4a0152f7786fb140b96eeb48be6674e63e91a3182b315f3c8ad4439600e3dca51247", 0x33) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f000006b000)=0x0, 0x4) 2017/09/28 19:10:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9a000)="2f6465762f70746d7800", 0x400, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b24000-0x11)="2f6465762f7667615f6172626974657200", 0x480c00, 0x0) accept$llc(0xffffffffffffff9c, &(0x7f0000f95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002ec000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000da3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c04000)=0xe8) getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000631000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005b5000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000628000-0x4)=0xe8) lstat(&(0x7f0000d4d000-0x8)="2e2f66696c653000", &(0x7f000020d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000cdb000)=0x0, 0x800) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a58000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$tun(&(0x7f0000850000)="2f6465762f6e65742f74756e00", 0x0, 0x200) syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000312000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x80, 0x800) syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200) accept4$ax25(0xffffffffffffff9c, &(0x7f0000ca6000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10, 0x800) pipe2(&(0x7f0000f27000-0x8)={0x0, 0x0}, 0x800) mq_open(&(0x7f0000c98000-0x8)="7472757374656400", 0x1, 0x20, &(0x7f0000000000)={0x66434c29, 0x1, 0xffffffff, 0x3, 0x4, 0x7, 0x4, 0x4}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x40800, 0x0) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x2002, 0x101) gettid() fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f000092c000)=[0xffffffffffffffff, 0xffffffffffffffff]) accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40002, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x200, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x400880, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) openat$keychord(0xffffffffffffff9c, &(0x7f00007bd000)="2f6465762f6b657963686f726400", 0x40001, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) getpgrp(0x0) lstat(&(0x7f0000add000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000070f000)=0xc) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001a6000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgrp(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2402, 0x0) syz_open_dev$sndseq(&(0x7f0000c10000)="2f6465762f736e642f73657100", 0x0, 0xaa001) signalfd(0xffffffffffffff9c, &(0x7f000030b000-0x8)={0x5}, 0x8) getpid() memfd_create(&(0x7f0000001000-0x1)="00", 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) getpid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f6b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x0) socket$netlink(0x10, 0x3, 0x1) userfaultfd(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000481000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df4000)=0xe8) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a9f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e83000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000010f000-0x40)=[{&(0x7f0000b20000)=[{0x21, 0x2, 0x104, 0x4784, 0x8, "ad0d13b03c368d9c9d9785e0841bef40cf"}, {0x7a, 0xffffffffffffffb7, 0x500, 0x10001, 0x7, "211171b62e450b392424847e2850ebdafb0ad4c8bdb17588184fb9291cc0531b7df6c9eafa842727d11ca74221d4ce2b4981105e6f3e48b3322693cd4abbdf95b70cba3c91097b1e66bc3e7879f079a288dbedd4cc8cf3f34287974919e0855be4e766980e28d32f814f"}, {0xd0, 0x7, 0x208, 0x3, 0xebf3, "52b782c6195e20b6119a6fff5fee25109c57f312da47bf092f403a1e043de96e0cd65ecf0e8f768c630f55e13d1dc29b386f2e941263c702099939662dc48336cd7edba0097bacf1f7831c5fd396cfce11ccd198b013906130bec03640db4cc2341f9befb96117c79aaee70a7a26681d628233aceba0cea1d0e8d6b32f02f26c5aa5caf0d8a4069f35c8b10d200133d4ea31fe4de7020c50c5671bb801dfa9cc987b394fa711d61dfbca803869b8a858c3fda8f828902b7d2e42456dd10a02ce"}, {0x3d, 0x0, 0x2, 0x20, 0x57, "26146fc10bfb5b741feb64f4a00c6291a1b299b9aa9788426c18955093595c130690fa6bb7c47f689506347044"}, {0x88, 0xfffffffffffffff7, 0x111, 0x1, 0x8, "ebf6c58aa3e8b51e9578e66114540b313be5613f3853f5b076f93ef51233ec21ac0450854da7fc6d0ea4b22cfb13688f8bd67f85f5d2b2df28136c293c15edc365e0190a2521bdd77a3b5122334d8e052b2905655fd4f8443032324bebbc74b462383d8a1e556bbbbc40af5a779d8624e29a3023c45d9f2b"}, {0xe6, 0x7f, 0xa02, 0x8, 0x101, "00376b61be59b38ce75cbac2125388671dcfef982c73b33e782bed4eb6fe4611944ce4c02bfed45bfb635338d64650d072e877297b334ab014e752ab939712f6d6567ff3b321a616947be05adcb579feb20639360290d5ba802d30aed31c4086efc9eaa664a3ae8c3b6e91b8c058305db42650c1cf158f6cbb8477f72cde43f28e7fa07878b4421189bb6ef85e6decb796ca49a5d0621d84a57b8d3fde13c6e9cbf9c632324510a3e0f84b369a6866c73ca00946478a35a642718de04db05dc3c5ce3f1bc278b1e95483102b638dc9232f67eed46caa"}], 0x316}, {&(0x7f00006e8000)=[{0x69, 0xaed6, 0x101, 0x82ab, 0x6, "92dc7acc7570f2ad83fda28a48829d6c12f0f8c623d8a261dcc21aef16dc832d95def5a3464874815cc03a93e143380cfbaea6602918f98f1e9ed5f940973e511ad0c8c4339f6af36d9ef85df0741c4c13ac31989717f4a270"}, {0x1010, 0x200, 0x8, 0x3, 0x8, 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"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"}], 0x1206}, {&(0x7f0000f2b000-0x1b1)=[{0xe7, 0x800, 0x1, 0x6, 0x6, "52d26855cd55741082e55b3296eb8221ff0f45868d85f6b4653e3da3020b52b3024c5b37e40696fd922fb3f295d7e74daf29c28caa92ac260fe930b359020fdf3dfa43b2f9fe874e3a45f0b3903b2c2be6347787daf9222ed4edcd2f7ae9a0b662b938fb1416ee3a66230633a55d01e45143bb6c83b29344102cb5d98ab85dc72e5357c6c0d0e95a27e0c956f58bd648c0e3f1200c9eee38c7cfdf50e034808bbec412fb09ad480ddeb77e5b05f7bd3b8d180e8ae65848300cb3a40da1fa589e846c61811b505d4d99a8879769a37a5defdc4b5a73d75b"}, {0x66, 0x3, 0x200, 0x7, 0x4, "827509c92e72b0be641de27f7684a38f151d6131648dd4465be79d1ac6d2b4f9284a09fe4fc2a25dcaa6841d6fd047baefe7d3dcc04d0bde6aa2ffa2aa126fcc7c96006e0c05f5e8516e462cccb80c25d1a468d5aeee"}, {0x64, 0x6, 0x106, 0x3, 0x8, "607bff638da34f5fe0270c7c985c8867336f3ca25b346e91a1bbc71ce73ce2d78c745277436be2e555269c8f1f1880b57d44a55c91bfa223b67faa5ac3b4e6c2fc528ad77605feedaa0a2c7892f46654c4868699"}], 0x1b1}], 0x4, &(0x7f0000b78000)=[], 0x0, 0x8000}, 0xc010) 2017/09/28 19:10:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) exit(0x6) connect$inet6(r0, &(0x7f0000e90000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) r1 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f00003ec000-0x8)=0x32, 0xfffe) getgid() setsockopt$inet_dccp_int(r1, 0x21, 0x1d, &(0x7f0000b41000-0x4)=0x3, 0x4) fstat(0xffffffffffffffff, &(0x7f000099e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_fuse_mount(&(0x7f0000530000)="2e2f66696c653000", 0xe001, r2, r3, 0x4, 0x30410) connect$inet(r0, &(0x7f00001e9000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flistxattr(r4, &(0x7f0000ee0000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000400000)=r2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fe1000-0x10)=@buf={0x0, &(0x7f0000c38000)=""}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000f1f000)=@req={0x5, 0x1, 0xffffffff, 0xf73a}, 0x10) fstat(r0, &(0x7f000041d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r1, 0x6, 0x6c2, &(0x7f0000e03000)={"5cf8af809264e25329a05ab5caaf1b12", 0x5d, 0x502ccef0}, 0x18) getsockname$packet(r1, &(0x7f0000aed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bef000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000962000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, r5}, 0xc) r6 = syz_open_dev$tun(&(0x7f000035d000)="2f6465762f6e65742f74756e00", 0x0, 0x4000) socket$inet6(0xa, 0x7, 0x5) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003ef000-0x4)=0x3, 0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00003dc000)=0x400) socket$packet(0x11, 0x3, 0x300) write(r1, &(0x7f0000e98000)="55dbaaaf4b23a4e782ff0ead84914d550eaa7102f01c326c03d6fbc840f6be6b06907911e6cc1b7e5582bf67e139d71c1f5fa537ab839b0a248b0c1f5205a34ea6a8b07941cd888ebd421603bed5a0545ea60f4df264b80fca71b0a678da30b9cc84c956093dee70cceb983925f3", 0x6e) sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d78000)=[], 0x0, &(0x7f000074f000-0x68)=[], 0x0, 0x0}, 0x20040850) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00004b2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$F_HUGEPAGE(r6, 0x802) 2017/09/28 19:10:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000205000-0x4)=0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) mmap(&(0x7f00003a4000/0x4000)=nil, 0x4000, 0x3, 0x4010, r0, 0xfffffffffffffffd) accept$unix(0xffffffffffffffff, &(0x7f000050f000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000640000-0x4)=0x6e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000752000)=@assoc_value={0x0, 0xffffffff80000001}, &(0x7f000043a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000f91000-0x8)=@assoc_value={r1, 0x10001}, 0x8) mkdir(&(0x7f0000f37000-0x8)="2e2f66696c653000", 0x105) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000eaa000-0x8)="2e2f66696c653000", &(0x7f0000898000-0x6)="72616d667300", 0x200004, &(0x7f000002c000)="61") mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000031000)=0xf07) r2 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000b7a000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0xa00f1eaba205479c, 0x8, 0x99, 0x36, 0x8}, 0x20) truncate(&(0x7f0000553000-0xc)="2e2f66696c65302f62757300", 0x9) lseek(r2, 0x0, 0x4) r3 = open$dir(&(0x7f000002c000)="2e2f66696c65302f62757300", 0x80000, 0x12) fstat(r3, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r3, 0x0) mprotect(&(0x7f0000042000/0x4000)=nil, 0x4000, 0x4) sendfile(r2, r3, 0x0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x200000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000001000-0x28)={0x7, 0xffb6, r5, 0x8, r6, 0xf1, 0x7, 0x800}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) keyctl$set_reqkey_keyring(0xe, 0xffff7ffe00000002) 2017/09/28 19:10:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, {0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xb8) socketpair(0x1, 0xa, 0x6, &(0x7f0000fb0000-0x8)={0x0, 0x0}) sendto$unix(r1, &(0x7f00000d6000)="d199664ce7936b03f109696f7f90fcbfcf940501917a720f60bf2e3b3bb117460d648800e929dac29342f21c52b34f5914222b61f55e097e6d030a8d202d8fa1e059a4c068e077d4d087b6d4cba0253b59b87de0300e72912c40831d3cf0cdf4bdc30268f59ff0ed08d2635eb4023a373fb0a1846fb3771fe3713770faa406dc3e6c6fcc8d5f8b7ce1f9aa2ad3cfcf39d8b212850da22384f4335542cf13e60982e781c27d4179fadce7b3db5d95f9f3c03899543dffb86a70e7cd6719", 0xbd, 0x4000, &(0x7f0000785000)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000cdb000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00009e1000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) ioctl$VT_WAITACTIVE(r1, 0x5607) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r2 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000880000-0x8)=0x0) mknodat(r2, &(0x7f00008f0000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f0000eff000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000f2a000)="2e2f66696c653000", &(0x7f0000ba4000)="007609", 0x1001, &(0x7f0000811000-0x1)="a9") getdents(r2, &(0x7f000045c000)="", 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000758000-0xc)={0x0, 0x0}) 2017/09/28 19:10:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000012000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000817000)={0x0, 0x0}, 0x80800) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000e42000-0x1008)={0x40, 0x1000, "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"}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00004a5000-0x8)={0x0, 0x0}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009fc000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000be3000-0x8)={0x9, 0x400}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000a0d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f80000)=@ethtool_link_settings={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$write2(0x11, &(0x7f00007b1000-0x10)={0x1000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) readv(r0, &(0x7f0000e41000)=[{&(0x7f00008ce000-0xcb)="00", 0x1}, {&(0x7f0000adb000-0x2f)="0000000000000000000000000000000000000000", 0x14}], 0x2) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000013000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x38, &(0x7f0000c4d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x7ff, 0x0, 0x2a, 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, {[]}}, {"6d96"}}}}}}) poll(&(0x7f0000ca4000)=[{0xffffffffffffffff, 0x4040, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {r0, 0x21520289e8ebbebd, 0x0}], 0x3, 0x5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000569000)="2f6465762f6877726e6700", 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x0, 0x0) write$fuse_notify_inval_entry(0xffffffffffffffff, &(0x7f0000c7c000)={0x20, 0x5e, 0x0, 0x80000000, 0x6}, 0x20) 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, {[]}}, {"00"}}}}}}) 2017/09/28 19:10:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f0000ec9000)="", 0x0, 0x0}, 0x0) pipe(&(0x7f000054e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e71000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = open(&(0x7f0000b83000)="2e2f66696c653000", 0x0, 0x40) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e1e000-0xa)="2f6465762f70746d7800", 0x2000, 0x0) ioctl$TIOCTTYGSTRUCT(r5, 0x541a, &(0x7f0000974000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fgetxattr(r4, &(0x7f0000fee000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000fee000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000ad5000)=@generic="7b8fb409916929352eaa31cb2603581f") sendmsg$netlink(r4, &(0x7f0000fea000-0x38)={0x0, 0x0, &(0x7f0000673000)=[{&(0x7f00007f9000)=[{0x14, 0x13, 0x701, 0x0, 0x0, "15"}], 0x14}], 0x1, &(0x7f000001d000)=[], 0x0, 0x0}, 0x0) keyctl$get_persistent(0x16, 0x0, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x82) clock_gettime(0x0, &(0x7f0000c26000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000451000-0xb)={0x4, 0x9, 0x0, 0x100, 0x10, 0x8, 0xa1, 0xff, 0x0, 0x5, 0x8001}, 0xb) write$sndseq(r3, &(0x7f0000cec000-0x120)=[{0x80000000, 0xc697, 0x3f, 0x3, @tick=0xd5, {0x80000001, 0x4}, {0x4, 0x81}, @note={0x3, 0x4, 0x7, 0x80000000, 0x3ff}}, {0x100000001, 0x4, 0x58, 0x100, @tick=0x8, {0x4, 0x5}, {0x1, 0x6}, @note={0x78, 0x4, 0x0, 0x7f, 0x2}}, {0x80000001, 0x3, 0x7f, 0x401, @tick=0x3, {0xfff, 0x0}, {0x4, 0x9}, @note={0xe65d, 0xe8af, 0x4, 0x1000, 0x2}}, {0x99, 0x0, 0x8, 0x8, @time={r6, r7+10000000}, {0x99fe, 0x10001}, {0x10000, 0xb7c}, @ext={0xe8, &(0x7f0000fed000)="47e756c91258b4ed52f084ee59372cf3298b15424df98cdf15317076e54d5d81291e63e855992787689aee1792acda126a473c0fd323d3cdf43b3f2aa5010ac1561bd04bd5edd173eb3b77169261fecf2b92b37bc4ec9bb2c7bb44e949998ee0f118ef7d4f3bd02968220e34b0776c5413f3b5dbd27b8069c0a194487cc689513fd98da57399ad64bc744dea980792e20f6bea1c9ced078bf71ec2749a5ab69649ad24ce577346e56df2da29d0678b24953a292bda7e54ec2709591140e17a8f38b273c22926699b7869a5b65d4ee74ec8a38c96caaa024ff0ce7b67ed72ea264812fc7a09bdd6a0"}}, {0x9, 0x20, 0x4, 0x8000, @tick=0xffffffffffffff7f, {0xf9, 0x22}, {0x5, 0x0}, @connect={{0xfffffffffffffffc, 0x0}, {0xffffffff80fd3b4e, 0x200}}}, {0x9, 0x100000001, 0x4, 0xfffffffffffffffa, @tick=0x3, {0x6, 0x7}, {0x4b7, 0x8}, @ext={0xf9, &(0x7f0000fee000-0xf9)="1c8fcb2989c6ed27c842af1bfbaea30454d488a2324025962e27d9179847e3b664f5e3c0d85a1562773b53c1ecc1ff902e7491555bd0aae26ddfa02e4975f9baf19c20d8c1ef4a1043f1cc32d92e657db9d55acf3c6fdb9a8973e5c7e518ae6c8bddfa6953c094f377774f9e65875cadde937a8b2db33a5842d78e77283eb792d6b88f916ab73a367a16fb6ace4f2f1ecfd7baa0241915d8f7ca08392235b3c977de471bc3fbac6270de03e697241ef15d14eedffe53b62ea8d1637c6850488d49cd86279193ab2f3a15401e2f97391dbfcf9556e17067092e1b47d31f8bc5f0a5f9bec23f0d85f2fbe2d647664852750bf9e9ebb172608bf6"}}], 0x120) ioctl$TIOCMSET(r2, 0x5418, &(0x7f000062e000-0x4)=0x7f) ioprio_set$uid(0x3, 0x0, 0x0) fcntl$lock(r2, 0x6, &(0x7f00003db000-0x20)={0x1, 0x0, 0x7, 0x1, 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000420000)=0x8000201) r8 = fcntl$dupfd(r2, 0x0, r2) syz_open_dev$tun(&(0x7f000037f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) ioctl$sock_SIOCGIFCONF(r8, 0x8910, &(0x7f0000c40000-0x10)=@buf={0x0, 0x0}) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00005c3000)={@common="67726530000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}}) r9 = socket(0x10, 0x803, 0x0) socket$unix(0x1, 0x5, 0x0) sendto(r9, &(0x7f0000efb000)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000c9000)={0x6, 0x1f, 0x9, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/28 19:10:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000a79000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000033c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) preadv(r0, &(0x7f0000180000)=[{&(0x7f000069d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000171000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000031d000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000589000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00005ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000ad2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x6, 0x0) mount(&(0x7f0000833000-0x8)="2e2f66696c653000", &(0x7f00003c4000)="2e2f66696c653000", &(0x7f0000dcb000)="756269667300", 0x0, &(0x7f0000dfb000-0x4)="79a7286f") r1 = socket(0x11, 0x802, 0x300) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000df7000)={0x0, 0x0}, &(0x7f0000de9000-0x4)=0x6) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e59000)={0x1, &(0x7f0000fec000)=[{0x1, 0x0, 0xfffffffffffffffe, 0x23}]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000543000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000182000-0x4)=0xe8) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000fc5000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000270000-0x8)={0x1, [0x0]}, &(0x7f0000f55000-0x4)=0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000617000-0x9)="2f6465762f70707000", 0x80000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008cf000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000076e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00006d8000-0x10)={r4, 0x2, &(0x7f0000202000)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000d2000)=0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000295000)={{0x2, 0x2, @rand_addr=0x7fc0000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="203825dd4a8e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="619c0d61e6cfca09e70d9f2d4cf9fea3"}) readahead(r2, 0x400, 0x0) connect$inet(r3, &(0x7f000097e000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000048d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f000011c000)="00000000000000000000000000000000000000000000000000000000000000") vmsplice(r6, &(0x7f0000ffd000-0x80)=[{&(0x7f0000ffd000)="3a003f00b47800000000000010001000bfc4e600404f8db3", 0x18}, {&(0x7f0000ffa000-0x63)="b48202c4ca3a0aa4d5b011443d1b159631899e53756fc9c07fb20e1d47a23886f0335ea77b84910dff09bf820a546fa68ef63e90c75ffbd580a0577e87ef2fd481b64f1658eb84f73b0c52751b5ce892784ea962c06a360928a0ef2ca053759def19a0", 0x63}, {&(0x7f0000ffa000)="5a70353cea249ce94f33f26b22c876f8fd092af24c7923a4868bc265c9606f6fd2aedfb533f3c0b45904b34cff38062d9ed5f1a335650bf971b523c83a2b51b82e0653f392e966532c557258f7d69ab6abc3e6b6f776ace261c798573f9f5fbfbf3aa62c65a8698e47459133672fcad9a1b71e33a90f5a2ee6eeaa6460e5f1c16a7f7d1ff96188a1089fe9dde59923d7f3ff74a4fd33d033", 0x98}, {&(0x7f0000ffb000)="8fd9c60592cca3f915854cd2d7c47eb7d2e00c2503dd83cc89625563eea16ec14f581a5e2aa1cbfef0902f0e1538da284473c3a9ca9405e953de277c6e500e3c046471b491ffeb90feae378e6d6d571540d90dbae87ccc6d64526edd6c05a7405b23afacdf6051616efd770f505a9e9f8b542003f0df32719d328f2898393a7e93796c5d60992383fb9807662d00afaaa9912ee9ce55cae9e59274", 0x9b}, {&(0x7f00003a1000)="000300000000000000bf0100910fca001877165a71000000006800000009", 0x1e}, {&(0x7f0000fd6000)="7f1140bc9486addb2ba234d043acb6a4d818d6628273b0cd91fd1e9d686349d7489c591b7164a902f7ef594b3e78f28bd8483e0934640579d61107887596a1565fbe093ab1d9fe1630552f5a81e5a5641a2fadef93970923", 0x58}, {&(0x7f0000299000-0x76)="bee8f14c7db83a1e4a76d5080eb4f9b6dff1ea344d81ccd8826bd51b5ce0994f142809927721e776a87992184b1f7e36cd06147fb2041f19a0c75112ec116f3121504a7de36af9c009897ae8a0670a581cb024e42e5eee7d9904a7836843ae011a231d611f0db0623cc50dd81e1fd7ca02de8e4eecfe", 0x76}, {&(0x7f0000e8d000-0x6d)="891c7c1708952e896af520cbe646ce24ecd2fcb9de6a9c3ea367e0ab0626355d9cabb072eaa5be1071caa79d130a86f504a21531ef646c507c1b6bafe100d17fb22ef6360d0c2614abc7b517b6667082ea01d2ea689c5004e6714abfa7c9b5fb69a57c1378a44444074f92fcc6", 0x6d}], 0x8, 0x2) accept$llc(r5, &(0x7f00008ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b6a000-0x4)=0x10) setsockopt$inet_tcp_buf(r6, 0x6, 0x1c, &(0x7f0000a16000-0xf6)="642fac84219c012085238bb197acbc84a4678bc947d8c99a13525d91784c7d600e37321c713e05f7359660e5f93f472498643e5365c48dfbee5899be6fcd482af3000a152970c7648fd89a34ad2615828527b4a6c0908cd90af60c7f8280a4ef610b040d4ed7fbfb813f9fcaeb4f94eecb528ff6573927d844de04e8ac7356747f9220f3736e09c68223eaff645a68e8aa4e9380d5538c28b29cb7cfd0e4bc6126d4d3472535f4696183be81dfd9519ac36934ff3bce1b7273b1666c6f68fab854761523e05596f1cffbc0664cc9ae9ce6c1f596d70ec566ba935a69561f7633b7d00abb8ebec0b987284a5e996572c6624e70be1ee2", 0xf6) splice(r5, 0x0, r3, 0x0, 0x800000004, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000020f000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000, 0x0) fsetxattr(r0, &(0x7f00009ad000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000f82000-0xd)="020000005610003174756e00", 0xc, 0x3) request_key(&(0x7f0000785000-0x5)="7573657200", &(0x7f0000793000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032d000)="2f6465762f70746d7800", 0x0) 2017/09/28 19:10:12 executing program 5: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000cab000-0x4)=0x7, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000f57000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1f000-0x4)=0x10, 0x80846) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000f62000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f60000)=0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f60000)=0x800, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x9, 0x3b, 0xffffffffffffffff, 0xffe) setsockopt$inet6_int(r0, 0x29, 0x20000000037, &(0x7f0000f5f000)=0x40, 0x4) accept4$inet(r2, &(0x7f0000c70000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a1000-0x4)=0x10, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="922501ea331b8a357700000001c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x8090, &(0x7f0000ab7000-0x1c)={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000260000)=[], 0x0, 0x80e) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x205, 0x84, &(0x7f0000283000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00005d3000)={0x4, 0x2, 0x4, 0x6, 0x100000001, 0x100000000, 0xdabb, 0x1, 0x9}, &(0x7f000023b000)=0x20) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x1000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x2, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x1, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000c45000-0x27)="2600f2ff2300430504ede90001000700510000040100000000000200f2001400001103766e3500", 0x27) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x113, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f61000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x0, 0x0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f64000-0x12)="07bdbde67ce5b45eff0ffbac0870f5ee3f8b12714bf2cdecc318af30a8711585de94fbd57944478be8362d782b31c3", 0x2f, 0x40800, &(0x7f0000f63000)={0xa, 0x1, 0x55, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) 2017/09/28 19:10:12 executing program 7: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000004000-0xc)={0xffffffff8000201f, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000635000)={0x0, 0x1f, 0x5bb3, 0x1}, &(0x7f000075c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a5b000)={r2, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x10000, 0x4, 0x9, 0x8}, 0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000abd000)={0x9bea0, 0x8}, 0x8) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00008e0000)="40a09149cb99123f791c844869a2b59781ddb2f28c65e67fa84cf2553cc13aee9e74409d7f44ab7ca30d26a2bc5a9650756657167b79b9ef2878efee1a0d7456ce441872d03fc93482c9fb49f8885665cd7ceb685d9e6c130082e3face82d4378f8cf0bc5c0e3007d88efcfa5dcf31", 0x6f) ftruncate(r0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d3000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a67000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c04000-0x9)="2f6465762f72746300", 0x28000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000b70000-0xc)={0x0, 0x80004, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000b9b000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00001a2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000804000)={0x0, r8, 0x20}) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000395000)="2f292f00", 0x4) r10 = getpid() r11 = getuid() sendmsg$netlink(r3, &(0x7f00001d8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0x20d09, 0x400008000, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000916000-0x110)=[@cred={0x20, 0x1, 0x2, r10, r11, 0x0}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, 0x0, r11, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r11, 0x0}, @cred={0x20, 0x1, 0x2, r10, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x28, 0x1, 0x1, [r7, r7, r3, r7, r3, r7]}, @rights={0x20, 0x1, 0x1, [r7, r3, r3, r3]}], 0x9, 0x0}, 0x0) readv(r3, &(0x7f000074e000-0x90)=[{&(0x7f0000fc6000)="", 0x0}, {&(0x7f000074e000-0xdb)="", 0x0}, {&(0x7f0000535000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000120000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00003dd000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x5) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000044000-0x8)={r5, r9}) r12 = accept$ipx(r3, 0x0, &(0x7f000090b000-0x4)=0x0) sendto$ipx(r12, &(0x7f00001b6000-0xc8)="798359f880976a8a6dda446a4afd2312ed0c8492716c0d37a5a83f3b64a748d280a80363dbf814d22f228401020dfb6d3284233df3d620c2d9cc83820e40eae8bef53965f9221718aea628d549325b1ae68e9a1826c117afa5ad6af5f1c39ea7e393e8f62a76d1a790554312738b42a5e1f7cd1c9d7552ee0a41c878247882169e2a6f6a4b92327f257f2fec86d19f7bf9e75f1845d28658fd4ea0b92fdd8b2fb71e0b5f95019fee61cbefd91d780da6b6596c275a6861ea3fba8d9ad6f849bc9e7fed05eae53097", 0xc8, 0x0, &(0x7f000009a000-0x10)={0x4, 0x4, 0x17d, "9f445e345812", 0x0, 0x0}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0xa, 0x802, 0x1, &(0x7f00008e7000+0xfb7)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r13, 0x29, 0x22, &(0x7f0000739000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a5000-0x4)=0xe8) getpeername$netlink(r3, &(0x7f0000db6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000029a000-0x4)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x800000000807ff, 0x8, &(0x7f0000f01000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000097b000-0xc)={0x4, 0x0}) 2017/09/28 19:10:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000e9d000)="2e2f66696c653000", 0x80100, 0x142) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000adb000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000037f000)="2f6465762f6175746f667300", 0x2800, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000ad9000-0x18)={0x4, 0x0, 0x7ff, 0x8, 0x3, 0x101}) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt(r2, 0x0, 0x1, &(0x7f000053d000-0x31)="873d5a24f1a0d1ea26fcd7bcc368468e3a499ad03552d21e2f31de2cbed928a591c592453eb76b079c200136700e3d7a93", 0x31) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f64000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000511000-0x4)=0xe8) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000cf5000)=0x0, &(0x7f000037b000-0x4)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f000035f000)={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, {0xa, 0x0, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x9, [0x5, 0x9, 0xffffffffffffe4cc, 0x7, 0xbff, 0x6, 0x80800000, 0x1f]}, 0x5c) 2017/09/28 19:10:12 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000012000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6175746f667300", 0x4001, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getegid() syz_open_dev$sg(&(0x7f0000011000)="2f6465762f73672300", 0x6, 0x400) r4 = getpid() sendmsg$netlink(r2, &(0x7f0000013000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x7, 0x6}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0x26e)=[{0x5b, 0x200, 0x200, 0xd7, 0x0, "0ea14f4e575b6da9c459e55ac35dee13e8cc84ae6ea83dc5116062d56f0fdc6b595a7a4ff98e1146f6e63bd2e2c353a08368fe146e6fd31a0e4c087718ba410d57d1ee49540cb93e78a138"}, {0x5b, 0x8, 0x400, 0x80000000, 0x6, "249d2cff2e4e618e67af5d46712f40cb154800e1acbebd02199c8550e384c15fd7b10c556cb229e57bfaa67949e646905cbe2066a3f001c085e0150814f3fe5a7b7f700e30533e175208d9"}, {0xd2, 0x2, 0x10, 0x0, 0x100000000, "5b60af17d71728f1a9dd7d5c3ad863fe56e5e0d7807a5a02a2ef60562ed08afe6f42c4618a1a111f987b4d41bcc84fdf7c4242da77b42b3d74b6ca814116f4e56aabda21f3222f7855df93de71a211297d05af48a4fbc82bb407cafb2684f1757a21ab55d9cb6928bc3dec134369edb6a866c5f7bc68df1dd2238eefa58b920a6f1b421f01bb9adc69fbe214987aeeb2e1ffdb201069c735425da62242fc82884ab5b76f0bb190588428a9240daa6cce656429f87c5b67353cab867542802d7668a3"}, {0x5a, 0x2, 0x10c, 0x1ff, 0x9, "82dd7db993c87196dacf06f959c3bd34fb444334c42acc5bdcb84d4a435a73bd806da040620f85a8089566da2e67606f25eb264c2a464548e80176bbc26b19c751ab4644d6367c75d757"}, {0x8c, 0x7, 0x3, 0xc7bb, 0x6f25, "ba69e5e647319723cf07870a572f7a9aca97e4955077bcbf172549b60277526230a07e2fb3be2496abe0c748476c40a99dbc89282ab40a0acbd4c0f0f732645ae4c748e3f1c478eef551f4b2548fe3824f3dfd7dd16539aaa8ea7f405821fdefa12b6e67c435de06b68c7c055a709b33813c1d7a59cd1d96880cfa7d"}], 0x26e}, {&(0x7f0000001000-0x3ff)=[{0x71, 0x101, 0x100, 0x9, 0x40, "166d3948ff7b7a606748fca7c809c36c9b7aabad1e3e331c5759c487a2892e96ae435a45ebd7a4f34768e060c4591abd6b1ffda789cba3fe4c83e84044bc43650bae02607f4be53085c2d75980b2f872ce7d70623cb5000de10704653dda6c7798"}, {0x63, 0x80000000, 0x210, 0x4, 0x100, "406d8e9e4db6bdaa86bc983c00d6cdb39029b1a2af0d87f954391c52feacb4585c3239b11bd83255ad84edd9b05147b7ae050a27d79a48c330574b889c10cf7374a6345c7c7321667b42703668e897bf3bbda3"}, {0x12, 0x3ff, 0x0, 0x3c, 0x10e, "dd10"}, {0x36, 0x7fff, 0x10, 0x7f, 0x24af, "94bc9c0a22374dda2fb29c580b0d07873d7f681c5d97f668124948d8c7d9728ba1ded752cf60"}, {0x1a, 0x10001, 0x1, 0x8, 0xa62, "5841b482f2a7cb831dcc"}, {0xc9, 0x81, 0x20, 0x80000000, 0x1, "f2d39741b9df02fa76dc8637dd8b9a9bcdd6d3b53c7d92366ed42ff7c7a3ee18bf87aa27dd8159c281177c2dee56cfb64ff237a6e21c97d8ee1d0862ebfc1aded76ff98ab08342bcc053e3a3a9f2f92f92afaf8972a2344895144e39886692f7c8d7001f04ba12425145e359a2c357f02e0f1943c3a5b88a4b4af841c0181259055588d9b0a4b2e65df3d2d08f07bc38584eb774daf5b80fe789c92558dbba7d30041284323aad20d7de6bbc6d1a98bc94c6fd5ffeeb0cab92"}, {0x5e, 0x9, 0x300, 0xfffffffffffffc01, 0x5, "8a1038e903354137c07fe58edf4c65942640d590b91428948c0cc9f51065763b5afa6b8caea0b79efb6eda5d4565f18e528aa033810699794abe8d61f1de2760341c7c82fb9704dd348aaf18b40f"}, {0x40, 0x6, 0x800, 0x7fff, 0x3, "834fdc18a16792fd7e014c4cba7a7a723e10fb0b369db1911ff8583a0338e7aed4735f8a676c592ef4a5f87553f085b0"}, {0x10c, 0xb8b0, 0x8, 0x2, 0x5, "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"}, {0x56, 0xfffffffffffffeff, 0x100, 0x80000000, 0x400, "63cd7c2bb5f0b8ac53b6b6733fed98461b932bea35cb29527fab0532b418a366b93fe5529a727e17f79e2292dc33da7939514bfbc281ff0752978977df67df38bc4950b91c3e"}], 0x3ff}, {&(0x7f0000000000)=[{0xb5, 0x459, 0x300, 0x6, 0x1, "da34e5903886fd2374fe5d0a0c28a205638dbfe4b2b09149959ae7e98c6f70f4d678cb6ff3de7ef367425a9ebf1e68bab258062ad5137e34aa3476da78b4cc617b4f22c5e1c7d136d14ae265f87a9da5e225a19bbdcadd83ec8806d6862e1526516561e1eca79103e4dd56893d48d56b1fc8152548840a27de79d0ccf630cce75ee08454863a469324753aebc2defba955d60b401f91213c69cd428a1c3baa85d77d8ca902"}, {0x10, 0x2, 0x1, 0x33d, 0x200, ""}, {0x9b, 0x1, 0x0, 0x9, 0x405f7491, "e30d485f2e92d6d74b69dd8464b949b42c8126bdcbe9faef9e7c4c4e6593bda563489539ba10eaa21242a7508aabdb347344ae123ae3e31af8c0d0c6542af5694fd320e83f2905820cd9edd01375b8493606cabca6ebcbfe581f5a6f41681c3cea417d38cf6e590bd4f7814b8f028fe91f19a721f39a13ff9550054e096ee94f61ae94d5f17433135b8308"}, {0xfa, 0x401, 0x4, 0x6, 0x2580000000000, "7ad5a372f43ca2eed67791f80f21c6b74111badac42c68cc5d7b0d7fbea3e011ba6f4d6e81803da16a7e473100a16561b38ab80d57696daf995b77ae00031dc459cfc3ca2377b48c64daf09e9ab308a037a7ab4813e6d4c0a3f3d9cd00751bc5a1edbd8986bd8e4d67e4a9d634bce70b77cadedbc453f7972f12c48611ee69b43d462f54484dd294362140a06e722daaac62b6e6c5da5abe965e06feebc8cdb95f423d2419af444a407bcc87df0e0cb68c5fcd92c4780123d08bf2a652eb24b0401c08a1ad4cfe6072f2f8b948831b23fdc789898b98eea5b5d056c308a7220ecb4035fe1e2b9351fc2b"}, {0x39, 0x5, 0x300, 0x3, 0x20, "4afe14c4003898f61b58d4909dd3323ca0599c596eb322655c7efd8d9695fab2c17acce11725380f6e"}, {0x16, 0x0, 0x200, 0x6, 0x6, "62f9e4d7e3c6"}, {0x65, 0x724, 0x0, 0x80000000, 0x10001, "0b16a123c609b97c1dc67f2bb670f15fa48d9923a5b55e56a0192827031caa32c8382ac3a47f8a92f24c965b00182d203a214b4d6f0be96bf55d3fe0c41cd823046608979a6d45a6b63c5ceaad8bec092465f54b5a"}, {0x25, 0x2, 0x200, 0x80, 0x3ff, "bbf2a4690fe1dea834453c5b7f6d4a6d0b0503914c"}, {0xe1, 0xffffffffffffffe1, 0x500, 0x2, 0xdbf6, "210524181917eb64185156a47b6397a42f7df66171a4810088a08a357f5f51c9d16aec03974f3bb244d105f06f27e1d6d528dc0d2d3a5400491c9825e3d1da21edd5b13838a5bf662db0431a2942e787d8c9106a33ffd6d2739a86e0562cc2158f031eda547eea01d84868546da53ce35349b76b9170f72c82a89a32e8cf71be2f8059f0e2d9bebc209b18e1499570100f6796a9845a4b9c477f5bc445e5ec467d05a4b26985dcba9698f94e7229adc4c52109043cd16587df57a6324d75e6de5ee8a5fe9360adac173fc24cd03e82774b"}, {0x71, 0x4, 0x400, 0x0, 0x9460, "a610f06dba572ac433aa919c5f4e5063e1ff6bef78f3288c557914139e9d4e865c72f5fc3e67fbc5354b135e293dc75e612cdfe4d835b388192304fd0fbbd973c8518b7b47dc21a30f92e5d90c9a5095afada53c8a4d748b4adf9d5eb168a61cdf"}], 0x485}, {&(0x7f0000011000)=[{0x35, 0x9, 0x414, 0x1000, 0x1, "5434b8a81245b863e7f0d1af2b55418716c79c14f6ac527a9fac7aa4f4c6429551076c1dc8"}], 0x35}, {&(0x7f0000003000-0x13cf)=[{0x97, 0x4dbc, 0x604, 0xfff, 0x8, "3afc4e7a52ff406433a70cece9b6d29b36f65af962da2025cda0dba8530a3b76d70c91dc7b28021db0ecca93ac5d8a9f16f0f3043a463ae577ab26df9b9f73195b09914e83e08a4aa04e8ded1a2a7af3afe4179bc85c3edcc64096ba90e971617c26736847070389e639cf4392d5ffc02a8a57aac26741576124d0248e00ec01203b17405e776f"}, {0x6c, 0x8, 0x0, 0x2, 0x100, "8eee7c9deadc9de71adf5f852af2e9f9413ca79874d2dd0682b3d5494cd2d71cb9d701ab863ceee74f300e0de8803fba7551b9a34b962a4d944541047125500f7d1e12f102cb3364315f964ca49ceacbd59d17be2e1599571c10b6a1"}, {0x80, 0x1, 0x309, 0x6, 0x5, "11bdafba3ad221eded8521ba606a227bedd4adefb5e05cd2aa42749273dcbffc9cc2a7084703be5e23c33505805d88c22db67a82efaeb025d55f1c2e0d1b37ee03351c9db5552d95023c4f90853bd46a1fcf2c5d35c1d23161558c4fefed5b7fb1f2759d4e8bfa489eae35d75c20ada1"}, {0x96, 0xfffffffffffffffb, 0xc00, 0x0, 0x0, "cd070497331de6c763fb2276ad99db71cc42de4028e2678f388019fd392d00c8194b4efe1e1b764fba50ba3612206363f4a8d287b4cd9d5204eb60d5c4044c497c10f3e61e34c7d49855b7b306709d15e6d1bc4b4e47f41e0f03ecfd9d1cc913df04d3d6f2117516b53a767097bcb63726e15681fc0b8bfe74e6adfd57f1bd04db3bc2d92e49"}, {0x101, 0x1f, 0x400, 0x5, 0x0, "38428ae9a39c075afb7e25e76859b572100309e07019b5888177c50f28671cb05e17e61fd9c6a71443754b58366ba463e3338a7018ec2fa72dd6666ff79d71258a3cbb0622b72f23ac5287232d2b974166bb28ca822f2a07234bbc5e21a2efcc0a2c1b91ee488f724afce7a1394e7f42e7e3bd9a55f1f309ae924e3882abd3e18d75162692b1773a2881bb066978212021f17a7a5fa06910214ed8e458ebb9e1904f7b609c780d265bea2ae8d99ec1e004d861f5001b8ca7f37f15d11703a403774c592dd12bef866ca373eeabd5e39baceec99a8436a972652fc6c0eb52b1be4daf484d9d3e690d702e285919c463ff1f"}, {0x8b, 0x31, 0x202, 0x10000, 0x3, "030f44ca2eb4e33b0ebd4dd4fb9ea69f1a10b33ef6cd313f19a2388d2a6b2adcb54b2ef7eba5d8e6a4d72df86f8d2a1ae0eb95392f1475a0e345abeb0e1d94b2f721d062bfed125fe9abbb021301ceefc6199709ea94de2863311286ed882ae780c1df7e2bb1fac1a79d809df9b448a91816ae54866d461d005b4f"}, {0x1a, 0x5, 0x209, 0x1, 0xffff, "f657d4a1d2146718c8eb"}, {0x1010, 0x9, 0x100, 0x2, 0x1000, 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"}, {0x1e, 0x9, 0x200, 0x3, 0x7fff, "3c2c3fb09b9e2a60140c95a51f97"}, {0x24, 0x80, 0x0, 0x189a, 0xfffffffffffffff8, "f48bfa5c1afa700c937a777239cbf2806c527ab9"}, {0x79, 0x3, 0x408, 0x1, 0x100, "debc6011c55d2ffc1d024cd126e563e2306e64e6ea0ab009794825b295624f881cec01697edc5fc1163eee2c4b7da5b6ae7a3a17a40967d1681daae6c995efea17d99351c95e36338a8085ed90c42ea69b9fecb65038aee2ee9347da2fabe7d5b64f7feb4f51071764"}], 0x1274}], 0x6, &(0x7f0000013000-0x120)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, r3}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x9, 0x84}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f72746300", 0x400100, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000003000-0x4)=0x0) sched_setaffinity(r6, 0x8, &(0x7f0000013000)=0x6) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200000000000080, 0x0) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) dup2(r7, r0) 2017/09/28 19:10:12 executing program 0: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000b4e000)=0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b1b000)=0x0) mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000d1e000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c0e000)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000d1e000)={"4818d5e84eaa34c28b2f40154d3f97c6", {0x4, 0x8000, 0x3, "3a07481e0efe", 0x3, 0x0}}) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000254000)=0x0, 0x4) fcntl$setflags(r1, 0x2, 0x200) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000071a000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x1000000000000) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000d22000)="") socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000d21000)={&(0x7f0000d21000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d21000)=[], 0x0, &(0x7f00009fe000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000708000)=[{&(0x7f0000d24000-0x2d)="2900000021001948010a7524830a0021020000160000000000000000050011000000000900315aec00", 0x29}], 0x1) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000cfc000)={&(0x7f00005d3000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x8, &(0x7f00005dd000)=[{&(0x7f0000000000)="0ee1a5bb48b1a745d7f381ea1ef68e5f47805930bf75b7906027565aa60aefbf831dc6", 0x23}], 0x1, &(0x7f0000071000-0x2b0)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00006df000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) 2017/09/28 19:10:12 executing program 2: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000f18000-0x4)=0x0, &(0x7f0000097000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f00002db000-0x4)=0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000068b000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00006fa000-0x4)=0x5, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fb5000)=[{&(0x7f0000ec0000-0x3a)="39000000100003046906ffff7f0000000000000006000000000001070000001419001a000f000200b600000000000008000300ff00001ee405", 0x39}], 0x1) 2017/09/28 19:10:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) write$evdev(r0, &(0x7f00009b8000-0x18)=[{{0x0, 0x0}, 0x4, 0x247, 0x100000000}], 0x18) link(&(0x7f0000d33000-0x8)="2e2f66696c653000", &(0x7f000011f000)="2e2f66696c653000") r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) madvise(&(0x7f000058e000/0x3000)=nil, 0x3000, 0xd) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) r2 = fcntl$dupfd(r1, 0x404, r1) keyctl$session_to_parent(0x12) r3 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x1, 0x80) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000022c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto(r1, &(0x7f0000001000)="57f388e2fceb4d10b13e10b77f40f034eb70901befd12e31dfe8740e9cd4cf206c333a0dccca85c0c031f11e27d3b32b5e83d5d134", 0x35, 0x2000c010, &(0x7f0000002000-0x10)=@llc={0x1a, 0x5, 0x3, 0xffffffff, 0xfffffffffffffffa, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000bde000)={0x0, 0x0}, &(0x7f0000748000)=0x10) setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f000005f000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000a08000-0x4)=0x9) delete_module(&(0x7f00001d6000-0x6)="6e6f64657600", 0x800) connect$inet6(r4, &(0x7f0000614000-0x1c)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) memfd_create(&(0x7f00008c8000)="6e6f64657600", 0x3) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f000097c000)="", 0x0) socketpair(0x8, 0x4, 0x7, &(0x7f0000bcb000-0x8)={0x0, 0x0}) mq_getsetattr(r0, &(0x7f0000e09000)={0x80, 0x6, 0x1, 0x5, 0x1, 0x0, 0xffff, 0x2}, &(0x7f00007a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$binder(0xffffffffffffff9c, &(0x7f0000914000)="2f6465762f62696e64657200", 0x181, 0x0) sendmsg$netrom(r2, &(0x7f000073c000-0x38)={&(0x7f0000273000)=@ax25={0x3, {"1a27b704adab33"}, 0xfffffffffffffc00}, 0x10, &(0x7f0000c21000)=[{&(0x7f0000fcf000)="deadde83ac", 0x5}, {&(0x7f000012f000)="cff5", 0x2}, {&(0x7f000043d000-0x1)="d5", 0x1}, {&(0x7f00002b6000)="9177f9bfedec907ec1ab840c14ee85998e8078436b960df9e1a606ba3a3359289ee3fd91d103b348225cd455f343a8d18999aed831b0fb37cba002e034d69afd258f89f9a51d6177be09284f865ed362299c7407863fd51553bb0c8e4045571928d2e9b2069ade31cca80d3de424e0cc2e9f172fb0070fd5f9bc1424b4412510ae123da23fa72530ab7b984c2adeef4bf1d9fde4c0fa080c6f1c7e8a49f66bfaa8e9815846c32649d1210c50a78c4d0a15cdc30246", 0xb5}], 0x4, &(0x7f000017f000)=[{0x30, 0x11f, 0x9, "6ec92e0556ef2a7879cf9f65881c782a39436c7bdc4ccbc5affd217e0b8f"}, {0xc0, 0x10f, 0x403, "81d0a3e89e4109f0c284fc4f4c4ba2e4be2eaaac612851ab77c4d4c1a4005eaf4e7c2442b926e373b77896d1b2729f01e5c78cc018b6e3126fbc74eb7b00659beb948336eb7e5e43f1ccb9158086e735a33daae1e785bcc15a2fdf62ec0db991449555f7127651bdfd8126f94356bdf701f8f92cf194db42f782902ca8e53411e54884750166b48a9487a5f210e9b2d562f6e3d5eae806bea5dd0582ef15c46210212e09d257e2adf07d7beb37d3"}, {0x1010, 0x107, 0x9, "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"}, {0xf8, 0x118, 0x0, "d2569ead2de3339ce6eef33ee70c8ae8f610db0b198c66f2d385cb3b69fc279745f5d701ac29f6af6d2cd7c04fe32d7333141016eb100c025e4c587c61dea597061e7384b7341dbf371037adf946d36f904a91c616cf9f31322b8414a069b7de7a4438c5d20dd210b5c4dd70c7ab20210ca576603c8cc0e1cd9677f2cf20c20cb0b50fb69bfd90a87fd2796b6529e4ffc1cdecc75a851e9ccae38a092e656eac6b4dea1754d69ef58636b10fd92a87059b841cfcdd3a672db5f19cc17230229019656ada5bc96a662453b13cfffabd6fa82f96f922676dd2fb95f8b144eddbb795a2"}, {0x38, 0x0, 0xe5, "e1bdb3219e53bd04de14744f64ea5a7bedbd0a7d44cfd7b0982df7a176af420c9ce784"}, {0xc8, 0x10d, 0xffffffffffffffff, "efa6ce38625704a067d9a9dd553dfe0f1a0f51f572707d415c0a3a45ad16ee9d78ffefc69edf7f398ef6060cbc5c1fb36c8d6bd13fffd4b5e7246f9b07a309f57f36f4155acd7e7077ab052feac9ca2da0f69fa30e40ef3b58e29d83609217ed8114f48bbeb1172aa0dbb8a30cafb91ce01ceb4b096c52bc543c6fe33b76b7cf25ce9e117233528677e329e48012345729a0934e09dd82e7d7b98a622cad8be99e7f0a4c79e25230a0e7109a5fa7c4cd933e16cddd2e"}, {0x10, 0x0, 0x1, ""}, {0x28, 0x11f, 0x5, "5eee106722d48f52c163a443bcf18e067d20"}, {0x28, 0x100, 0x6, "5e590d270582ffa1e6d7880b098eea46b713b634"}], 0x9, 0x800}, 0x8000) setsockopt$inet6_dccp_int(r3, 0x21, 0x4, &(0x7f0000493000-0x4)=0xfffffffffffffff7, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00005bf000)={0x0, 0xa4, "f9c1a23977f939558c300ce19bf26945c98add4fe79a01fbc1ad0d681cb2634d83a3fb3d23104710922b999c909cc24af6ac63acff7966e390686dc6ff59a3ed927bfd78a9a5c8b44a63a649da48d565e73f51401f6fe5a7043034ad460217fa06a3912ca93f95d84d8c0d792a98abc79a5b0f469a12e08619437c34a56bd9d26988146cc775c5642ed822055b60e8b15313de761641bc08a892bd7f924a1d01a3309ed5"}, &(0x7f0000111000)=0xac) writev(r3, &(0x7f0000d2c000)=[{&(0x7f000090a000)="660dfe458d08c1f272ada154c00e622cc0aefbedb3902ed267e94089057e49f344e25e94941296ad321cef498fe17122588b2dab38d9ef4d4e60ebe2fc59b74eaf0017c1fca795466236cb704d68f72554aa7663fcf336d0c7", 0x59}, {&(0x7f0000c95000-0x43)="20500c769192b493a628cc157031c45b207375cc31e68b77938e000f58bf6ae4455a2467f7174d8be6047487ff239b80582948fdc76f67e07fa85fc8f4c60c0ca4b8f1", 0x43}, {&(0x7f0000a11000)="9cbba976bd04ff107402653ad9922b9d41404d706eb100d42fcd1a23bdcb72300cdeeaf08c3f90cc5c13c8a44b155236a8a2747d45b6495329258610fd8ccc5caf26c8edc8730e5a11869b2e9ae9505fd86919415641b2d9040abb661998e87ad6a42f5b7cf6b477fe828acd", 0x6c}, {&(0x7f0000339000)="3c25cb37ad7aed5010dbd737eacafffdcf9a4e65ee43034d5ab2ffb24942dd9691e38c2ce9a51e4e646fc64edd8cedf2375bba57ea65c96d3adbfd58b45a61edd90f399d7bba8d1572717ab92694af578e1804a5", 0x54}], 0x4) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mknodat(r3, &(0x7f0000b4a000)="2e2f66696c653000", 0x8000, 0x3) shutdown(r4, 0x10001) 2017/09/28 19:10:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000005000)=[], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_proto_private(r0, 0x100000001, &(0x7f0000566000-0x95)="d7eab54c5b4d9495e23f17550c09b313851b01739657fc1f31e89f9f15a465a9f9da0e61c46f6880d15d39c6ebb795fd2a0011c8b2236259d3fe83568232bef71827fb0da5283949b15cfdacb93aaf47ff60d1d23a66d8e0936c778454ac71b3099361e65904f296a246fd3c755c50fa9a6921010859d64d06d3b64c0e1cf3c1b1dcb9e749f195c61e23810304c4019353c7a2de6a") mmap(&(0x7f0000f98000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0xea10, 0x4) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008d5000-0x14)={0x2, 0x6, 0x361, 0x80000000, 0x335}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008d2000)={0x100000001, 0x0, 0x3, 0x0, 0x0}, 0x14) mmap(&(0x7f00008d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008d5000-0x14)={0x1000, 0x86e, 0x2, 0x2, 0x8}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000255000)=[{0x1, 0x68}, {0x3, 0x7}, {0x0, 0x80}, {0xc, 0x1}, {0x800000000002, 0x0}, {0xa, 0x2}, {0x8, 0x7}], 0x7) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000702000/0x4000)=nil, 0x4000, 0x2, 0x4000010, r1, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00008d7000)="77657374776f6f6400", 0x9) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x4, 0x2000000032, 0xffffffffffffffff, 0x8000000) connect$inet(r1, &(0x7f00008d8000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00008d7000-0x90)={0xffff, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_opts(r1, 0x0, 0x400000484, &(0x7f00008b7000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000050c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r3 = socket(0x11, 0x80803, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000070a000-0x4)=0x0) ptrace$setsig(0x4203, r4, 0x20, &(0x7f0000001000)={0xc, 0x2, 0x2, 0x3}) 2017/09/28 19:10:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() getpgid(r0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b6d000)=0x0) gettid() r2 = getpgid(r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000030c000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) setpriority(0x3, r2, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000694000)={0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c5c000-0x4)=0x8c) ptrace$getregs(0xe, r2, 0x7a7, &(0x7f000009e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000686000-0xe4)={r4, 0xa, 0xd9, "1149cba4c41824c3db14b400262b14be0acaa4e53d09be6d2f0f9ad6ace5d93852c395e7ac686c0ddf16257aed7306f1485ac690a51ab08a0315520a1d07d52359737b77341132669842c975f29059e5101119e91ddee2f8205a38b7ef3ad1e755ad37c2f2c47c9f37ba5f71600fa099043c0ac02b79d44d464f7da457f135110454cf7bda44e2c81fce05374413bb71cb2cfac39020fe13b64c73335e59444913c28411f9db5a52d6c08b6369c4675342c289c07a1ec67e45ec555b70bad35958787ffcf0aa5fdae7480d4d55ea6b69e9333c17e2ca39a84c"}, 0xe1) r5 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) utime(&(0x7f0000f88000-0x8)="2e2f66696c653000", &(0x7f00009f1000)={0x1, 0x2}) pwritev(r5, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000bb7000+0x9a0)={0x4, 0x8001, 0x7, 0x6, r4}, 0x10) r6 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) bind$netrom(r5, &(0x7f0000fac000)=@full={{0x3, {"06441c048f0e20"}, 0xdb}, [{"ec5b2ee94ad25b"}, {"149ef3739df73a"}, {"165b802904b49c"}, {"2d2261620f03f4"}, {"43edb803dd2500"}, {"e6c592ee802848"}, {"6a9d86e64f3fbb"}, {"f973f5d32d5afa"}]}, 0x48) r7 = socket(0x11, 0x4, 0xa) setpgid(r2, 0x0) sendfile(r7, r6, &(0x7f0000fd3000-0x8)=0x0, 0x80000001) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getpgid(0x0) connect(r3, &(0x7f000052e000-0x10)=@ax25={0x3, {"9839c32de997b7"}, 0x16}, 0x10) getpriority(0x1, r2) r8 = socket(0x11, 0x80003, 0x0) setsockopt(r8, 0x30000000107, 0x14, &(0x7f00009be000-0x4)="f9010008", 0x4) sendto(r8, &(0x7f00006b4000-0x74)="6229597d99cce66196078bd8089767922add1b41e390643e92e2756e732499c2993d0cc19c77dfe3b45e696a676332087d9f06d090ae03794e78833003fa32c861043d1fab36d3add69ae0c8eea59129a921f7238b8eb6557ff6fb1579dd733a1aef10cc2779cb7af13283563d7716d9a1ef1f58", 0x74, 0x0, &(0x7f0000c25000)=@in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54a4b8bc}, 0x1c) [ 128.812318] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. [ 128.821827] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 128.867963] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. [ 128.870268] FAULT_FLAG_ALLOW_RETRY missing 30 [ 128.870278] CPU: 0 PID: 24672 Comm: syz-executor3 Not tainted 4.9.52-gc30c69c #54 [ 128.870282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.870296] ffff8801cbaa7a00 ffffffff81d93149 ffff8801cbaa7ce0 0000000000000000 [ 128.870307] ffff8801a78fbd90 ffff8801cbaa7bd0 ffff8801a78fbc80 ffff8801cbaa7bf8 [ 128.870318] ffffffff81660dc8 ffff8801cbaa7b50 0000000041b58ab3 00000001cf3c4067 [ 128.870320] Call Trace: [ 128.870333] [] dump_stack+0xc1/0x128 [ 128.870343] [] handle_userfault+0xa48/0x1300 [ 128.870355] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 128.870363] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 128.870372] [] ? handle_mm_fault+0x117b/0x2530 [ 128.870380] [] ? handle_mm_fault+0x1fc3/0x2530 [ 128.870389] [] handle_mm_fault+0x1fd1/0x2530 [ 128.870396] [] ? khugepaged_enter_vma_merge+0x78/0x220 [ 128.870404] [] ? __pmd_alloc+0x410/0x410 [ 128.870411] [] ? vma_set_page_prot+0x10f/0x180 [ 128.870420] [] __do_page_fault+0x4eb/0xbd0 [ 128.870428] [] do_page_fault+0x27/0x30 [ 128.870436] [] page_fault+0x28/0x30 [ 128.870444] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 128.870452] [] ? SyS_sched_setaffinity+0xbb/0x120 [ 128.870458] [] ? sched_setaffinity+0x550/0x550 [ 128.870466] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 128.870475] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 128.870490] FAULT_FLAG_ALLOW_RETRY missing 70 [ 128.870496] CPU: 0 PID: 24659 Comm: syz-executor3 Not tainted 4.9.52-gc30c69c #54 [ 128.870500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.870510] ffff8801a957fb50 ffffffff81d93149 ffff8801a957fe30 0000000000000000 [ 128.870519] ffff8801a78fbd90 ffff8801a957fd20 ffff8801a78fbc80 ffff8801a957fd48 [ 128.870529] ffffffff81660dc8 ffff8801a957fca0 ffffffff8153bf23 00000001cf3c4067 [ 128.870530] Call Trace: [ 128.870537] [] dump_stack+0xc1/0x128 [ 128.870545] [] handle_userfault+0xa48/0x1300 [ 128.870551] [] ? save_stack+0xa3/0xd0 [ 128.870560] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 128.870568] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 128.870575] [] ? do_futex+0x3e8/0x1640 [ 128.870582] [] ? khugepaged_enter_vma_merge+0x78/0x220 [ 128.870589] [] ? vma_wants_writenotify+0x51/0x380 [ 128.870598] [] ? handle_mm_fault+0x117b/0x2530 [ 128.870606] [] ? handle_mm_fault+0x1fc3/0x2530 [ 128.870614] [] handle_mm_fault+0x1fd1/0x2530 [ 128.870623] [] ? vm_mmap_pgoff+0x176/0x1b0 [ 128.870630] [] ? __pmd_alloc+0x410/0x410 [ 128.870637] [] ? vm_mmap_pgoff+0xd6/0x1b0 [ 128.870646] [] __do_page_fault+0x4eb/0xbd0 [ 128.870654] [] do_page_fault+0x27/0x30 [ 128.870660] [] page_fault+0x28/0x30 2017/09/28 19:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x101) r0 = getpgid(0x0) r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f000056b000)=0xe4d9) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20, 0x0, 0x0, 0xa, 0x1, 0x8000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f00008aa000-0xf7)="", 0x0}], 0x1, &(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, 0x0}, 0x2) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fe3000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00003a3000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a10000-0xa)=[{&(0x7f00005c7000)="", 0x0}], 0x1, &(0x7f0000af7000)="", 0x0, 0x0}, 0x2) sendto(0xffffffffffffffff, &(0x7f0000039000-0x1000)="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", 0x1000, 0x2000c001, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000022a000-0x40)=[{{&(0x7f00005e5000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000659000-0x70)=[{&(0x7f0000040000)="", 0x0}, {&(0x7f0000f7d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f00003ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x3, &(0x7f0000e88000-0x1000)="", 0x0, 0x5}, 0x8}], 0x1, 0x0, 0x0) add_key(&(0x7f00002af000)="6269675f6b657900", &(0x7f0000ca9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000594000)="b88989a814099f7c5ce9", 0xa, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_WAITACTIVE(r6, 0x5607) connect$unix(r3, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075d000)="2f6465762f70746d7800", 0x40, 0x0) r8 = accept(r4, &(0x7f00008f9000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000886000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000752000)={0x0, 0x7, 0x100000000, 0x4}, &(0x7f000073c000-0x4)=0x10) ioctl$TIOCPKT(r7, 0x5420, &(0x7f000040c000+0x6b0)=0x4) read(r7, &(0x7f0000dca000)="00", 0x1) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/28 19:10:13 executing program 7: getpid() getpgrp(0x0) getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000)=0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0xc) sendto(r1, &(0x7f000090e000-0x14)="14000000010ae7fcfff8000000000017001f00e5", 0x14, 0x894, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000af6000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000efc000)={0x0, 0x0, 0x0}, 0xc) getpgid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009b9000)={0x0, 0x0, 0x0}, 0xc) getpgid(r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000071d000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000003e000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) getpgid(0xffffffffffffffff) r3 = getpid() sched_getscheduler(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ca3000)=0x0) 2017/09/28 19:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x802, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00009a1000)=@get={0x1, &(0x7f00007bd000)="", 0x4}) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00009bc000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f00000eb000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$random(&(0x7f0000ad1000)="2f6465762f72616e646f6d00", 0x0, 0x100) r2 = openat(0xffffffffffffff9c, &(0x7f0000f24000)="2e2f66696c653000", 0x18000, 0x40) accept$nfc_llcp(r2, &(0x7f000001c000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000876000)=0x60) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000abf000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) waitid(0x1, 0xffffffffffffffff, &(0x7f0000a90000)={0x0, 0x0, 0x0, 0x0}, 0x8100000a, &(0x7f0000260000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r3, &(0x7f00005a0000)="56101cc05651a7855e9efc694a215cfb16677704d1e10372cd4c010d61279c197f02d9178f0aa7c7de0aa565dd8615a464adf1f61f1881b453bc27166991bb76872c927dcc623eeda5e65618", 0x4c, 0xffff, &(0x7f00008ee000)={r4, 0x0}) unshare(0x4000) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000d2b000-0x4)=0x3) r5 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r5, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r6, 0x11, 0xa, &(0x7f0000233000)=0x800000000000008, 0x4) sendmsg$inet_sctp(r6, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f0000f73000-0x28)=[{r6, 0x740, 0x0}, {r5, 0x1, 0x0}, {r5, 0x8020, 0x0}, {r6, 0x2008, 0x0}, {r5, 0x1000, 0x0}], 0x5, 0x1) recvmsg(r5, &(0x7f0000ee2000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c10000-0x10)=[{&(0x7f0000b1a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x0) r7 = syz_open_dev$sg(&(0x7f00004ea000-0x9)="2f6465762f73672300", 0x0, 0x400) fcntl$setstatus(r1, 0x4, 0xc000) select(0x40, &(0x7f0000c2f000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, &(0x7f0000a0c000)={0x1fd, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0}, &(0x7f0000b03000)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r7, 0x8907, &(0x7f0000b10000-0x4)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f65000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1100}) mmap(&(0x7f0000044000/0x2000)=nil, 0x2000, 0x3, 0x40000002872, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00006c0000/0x3000)=nil, 0x3000, 0xa) madvise(&(0x7f00000cd000/0x1000)=nil, 0x1000, 0xf) 2017/09/28 19:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r1 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r3 = fcntl$dupfd(r2, 0x800000000, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) write$tun(r3, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc2) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"}) accept$unix(r2, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r6 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000d8c000)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) write$tun(r8, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc2) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_ivalue=0x7ff}) accept$unix(r7, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0x8) 2017/09/28 19:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f00007ec000)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x0, 0x0, 0x0, 0x80000000}}) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f00004f8000)={0x0, 0x0}) close(r1) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000427000-0x22)={0x1, 0x5, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="a289ce3ddc8c", @random="732c8a257265", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000037a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(0xffffffffffffffff, &(0x7f00001b0000-0x9b)="", 0x0, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000336000)={0x0, 0x0}, &(0x7f0000363000)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c7f000)="2f6465762f72666b696c6c00", 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000e68000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000585000)=0x10) bind(r0, &(0x7f000016b000-0x10)=@llc={0x1a, 0xc, 0x0, 0x800000000200, 0x6, 0x3ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000002b000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x100, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000deb000-0x8)=0x100000000) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d78000)="2f6465762f73657175656e6365723200", 0x40, 0x0) getresuid(&(0x7f00007e6000-0x4)=0x0, &(0x7f00001ef000)=0x0, &(0x7f0000bb9000-0x4)=0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000934000)={&(0x7f00008fb000/0x3000)=nil, 0x3000}) r6 = socket(0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f000029d000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b90000)=0xe8) faccessat(r5, &(0x7f0000e37000)="2e2f66696c653000", 0x2, 0x0) recvfrom$ax25(r6, &(0x7f00008cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62, 0x2061, 0x0, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) setitimer(0x1, &(0x7f0000b09000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f000043d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000019e000)={@common="65716c00000000000000000000000000", @ifru_flags=0x1}) r8 = openat(r5, &(0x7f00002e9000)="2e2f66696c653000", 0x4000, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000ab4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(0xffffffffffffffff, &(0x7f0000fb5000)="2e2f66696c653000", &(0x7f0000d90000)="00", 0x1) 2017/09/28 19:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) mount(&(0x7f0000245000)="2e2f636f6e74726f6c00", &(0x7f0000070000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000744000)="7270635f70697065667300", 0x40, &(0x7f0000242000)="f291ea58477f5d59d73e02642e4a0d6f001ead064a42fe365931fcf39f9f81f1741ac4a50af7028f122a3bac4d40c2226f71388f3c90a392a28c008004bbbda3ea94aaf954f7129064c9e261dd135f97c342029119363ca71d870faba75dfb666a37574676d9ea219457ff0f936a7796f51b386b75a90146457aea74aef41f1ce4a4a67147f8d2a595b59ad6920404c84537e3d40b358ab055731359e54aa3270b67384205d637271a28d72443dd50356f4f9ee22c97479e74690f493563eeda3c0fc1775b22d8eeac6850bd1f34140451aaeb5b30afd767ca9133d696f87da040c86dbb5f300ade673e5b2d4d94e6b8f961dbc4e32537a771") r0 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r1 = openat(r0, &(0x7f0000b4e000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)="2e2f66696c653000", 0x0) rmdir(&(0x7f00008e6000-0xa)="2e2f636f6e74726f6c00") r2 = socket(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000015d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000159000-0x6)={@loopback={0x0, 0x1}, r3}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000764000)={0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000239000-0x10)={0x1, &(0x7f0000664000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000145000)={r5, 0x1, &(0x7f0000239000-0x4)=[0x9], &(0x7f00000ea000-0x18)=[0x7, 0x6, 0xffffffffffffff3a, 0x1, 0xffff, 0x80], 0x47, 0x3, 0x75bd, &(0x7f0000239000-0xc)=[0x2, 0x20, 0x5], &(0x7f0000239000-0x24)=[0x3, 0x2, 0x0, 0xfffffffffffffffa, 0x7f, 0xfffffffffffff77e, 0x8, 0x7, 0xfda8], 0x0}) unshare(0x8000400) signalfd(r4, &(0x7f0000239000)={0x9}, 0x8) r6 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) fdatasync(r4) mq_getsetattr(r6, &(0x7f000004e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000008c000)=0x5, 0x4) 2017/09/28 19:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000ff5000-0x24)="", 0x0, 0x0, &(0x7f0000ff5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockname$packet(0xffffffffffffff9c, &(0x7f000084d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e75000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000d79000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf1, r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000bc000+0x67e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000ff8000-0x1000)="81e64d235bcc96affa57e4ab82554171ad56b9f57190301877d628659a5513b17407121d64a4f9256e291bf6d02f9c2ff47fc36c595502d3918f62b490ef024234a8973bdf1715bb93e3b51c55927b40956e74301216b7a2228e67e3f403871f7ae6bd1959c666b066f311eae5d1609e2b2ef25ce7bd710ad759a58821e7ad92316d05b6cc67c0f27b4e90575a18b884217d438ae914b6a979ba77f93a6cc41c4154fdabc04dcc966d9108a0d437b8ca6b9784f6ad04dd096c9c5ccc067ef5534af8b0e0b336aebd2368384e26479e328ef896a336ec111ae88d07c09a09f9603a231cca4af421bb275b4970909b3ec7c70fe24da09dc579049950ba08c8940cc68aff0646abd529ead547f444a86813736381dfc19e37dd7fd879126e2a85090be6e2f331f64360f787135cacec82084d07bd2cdc68f33fa2d8a53455ccbe22299e7c1cf2bc60b36238045c764c49e5e25ba1a597b399f2839e61eac696d0b961d07e57c762cb91d9f39853225649db509e77afad5f73cc2acd09646edd61e9250208409e7f87760e57cc8f281a750cff1ce848ba9f1164bf178bd7a72d9ad129f968db4e5e61fa8246cb86a0ac240b52a69754b355068604823f62cc9d00879e644b036927b8a80ffc75d316ef90428d5fd9fea82ceb84d0f8a1851919fdeca000cb00f18b461139f0313c9338bd4531ce1045ee5ac6516c1c8ee7236b8336a4ba16e9a36a9b1e6e468ebe5976545aa49ee0bf8dd3017585c8469b598a0ee097c51cd3945fa20af34b13b5083e740623b357d683792878da5c5762101f8b7b339302cea99a8390263c6ffc6b9f51035b0457a7ca22667d5fe170d65aba35cbcb307efd722e6393496749e44007077e101ac5efe8f77a4268025933a93508bde262bcdb54a684e1f546c4d9930a0c5568e96e6296a0531806700b5c7e2b5da9b59758c75fd05ba4487433e16a226d303f9e2a7af205008388e92abf8a27cb9ff10fc0f11b19066d7a156d25342c3b2bb691c033c1da328f01b58596bac382c2b09316a565681f67d3614ffc9ed29d1f69e38bb414a734bfccb1ea6ca85755fe992e79d193baf133e274bd621fdb36efce29b0c4ed817307bacb13943d4eca9f53557e93f53c9024ddbe166de3f8bc9dd92d6852c0a5798a98fb0baebe019eaf293f7ea1cba53450d424cce7fe4ee6528a16e1a26b6e13872a77f677c400ab188d5b0b9d52a04b5052a6d5b47fc2cea92e4d0f3f9ba90ce26cc279b80fc6111364f30df6e62c5772ca7b5f051f2b3e55c4a08e994347e626ba9b7a19a6522c35f4e505601ef654b5500bcd82a9c8104005563def7bf8c2de42aa5ff9783bdcce00bef6f1ddbd97da77213d4c15d3031b3e68bf6d508ee6303a837adb029516612dbed25eb2485141e7cd44adb130cf82df98dbd14577cdde7e5e39f62939a3c718d2bfd91275a2b60697378b18cd63a7a531822d279a41f6b622d789001f63d5531a2c19eca62983042f9e2984cd9158ff2c5327c0e1c0611d7f433086e1e45c9ea52e5add06b7b37bc9389fe77c47cf7d3a856dfc91f6a06d630bef5382858a0ca1ff850d078c82ceb83650ee195b50b66d1a99715415d11999422f3f8da3666e4a20a49e3db3ff2d807882f684cc34c6bcca91700fa432ce21de6f24aaa772e8c66e3833c6d70d632a98e6b8f855883a4b8cd0838574b396c1e1283dde93dc708353af1ede8c0b468c8f9f017fb9ede8c5aedee95700ffddd054e6821e90e57efa431314d570dc76fe5d0ee50feb7f4a9c2168ff066058b1f329c3d90fda841937603aa1a11b1652b140a3199669e365434db1de12f92aa03057c2b2e46c54b766229d472d07bb0c23470bb63b4a1967144dedf41e362b3989c659ec069042eb15d2b990df4893c26c7ce20323004e3f2959420212c683646636e0f63c7ae0fef70c1827eec5d9152bc62bcb8a7153b3bd65ed06800f474de14c739fb9b9afa635010fd50179f38f30062528fb2b7d93d69de14918c84bfb392e36849533", 0x59f, 0x0, &(0x7f0000668000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/28 19:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x200100, 0x0) getpeername(r0, &(0x7f000099e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = socket(0xa, 0x1, 0x0) listen(r1, 0x0) accept$inet(r1, &(0x7f000006a000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000062b000)=0x10) accept4$inet(r1, &(0x7f000090a000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2a000)=0x10, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb5000-0x10)="2f6465762f73657175656e6365723200", 0x20e040, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x18000, 0x0, 0x0, 0x0, 0x0, 0x80, 0x5}, &(0x7f000010f000-0x40)={0x0, 0x0, 0xcfb, 0x8, 0xfffffffffffffffe, 0x7fff, 0xfffffffffffffffb, 0x3}, &(0x7f0000b91000-0x40)={0x0, 0x0, 0x3, 0x0, 0x72ca, 0x2, 0x7e, 0x0}, &(0x7f0000e1f000-0x10)={r2, r3+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = syz_open_dev$random(&(0x7f00005f2000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r6 = add_key(&(0x7f000069e000-0x5)="6465616400", &(0x7f00000e3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c08000)="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", 0x1000, 0xffffffffffffffff) keyctl$invalidate(0x15, r6) r7 = gettid() socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ipx(r0, &(0x7f000091f000)={0x4, 0x2000000000, 0x2, "4d14b15f9d7c", 0x2, 0x0}, 0x10) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000383000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r8, 0x8, r7) readv(r5, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)="00", 0x1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r10, 0xc0145401, &(0x7f0000a3d000-0x14)={0x2, 0xdca8359e29a192a7, 0xf2f, 0x3, 0x8}) fcntl$setsig(r8, 0xa, 0x12) readv(r9, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000462000)={"386fa9dcaf542ffef8cef2be297c3cf1", {0x4, 0x0, 0xdb8, "61928a985831", 0xaa0e, 0x0}}) r11 = dup2(r8, r9) tkill(r7, 0x16) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r11, 0x84, 0x79, &(0x7f0000040000)=0x82, 0x4) r12 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r12, 0x8955, &(0x7f000065c000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/09/28 19:10:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f0000407000-0x8)="2e2f66696c653000", &(0x7f0000b26000-0x5)="70726f6300", 0x1000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) r1 = syz_open_dev$usbmon(&(0x7f000039b000-0xd)="2f6465762f7573626d6f6e2300", 0x38c6, 0x100) sendto$inet6(r0, &(0x7f0000abe000)="", 0x0, 0xc001, &(0x7f0000ce4000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5d000-0x5e)="8c", 0x1}], 0x1, &(0x7f0000f5b000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00004ef000)="6c6f676f6e00", &(0x7f0000049000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008c7000-0x5a)="71ba501bfaa6049a23b9dcc9c18c570b03964f09fdf216102ca7903d22c12c080bb2bf8f58068c9bf02c3204a07662645576cdf107124064a94aee0984e3918a8b828bee500c67b225442ae17c8e5106c17fb252564101e5f8", 0x59, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e3d000-0x4)=0x0) r3 = add_key(&(0x7f00006f5000-0x5)="7573657200", &(0x7f0000a30000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004d8000)="7df28e2ffef248e48da18f11b9b93cbef985c120f43a8038d51ea883d62fdf5525394ff34c7457ccb4770c955b3dbad0b88e9f0a52ede60d3c738e42", 0x3c, 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x0, r3) r4 = syz_open_dev$tun(&(0x7f00009ce000)="2f6465762f6e65742f74756e00", 0x0, 0x10020) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000caf000-0x8)={0x0, 0xffffffffffffffad, 0x7, 0x7, 0x3}) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xd) r6 = socket$netlink(0x10, 0x3, 0x200000004) sendmsg$netlink(r6, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[], 0x0, &(0x7f0000dd0000)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = signalfd4(r4, &(0x7f000015b000-0x8)={0x6}, 0x8, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000cea000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") fsetxattr(r7, &(0x7f0000875000)=@known="73797374656d2e6164765f696500", &(0x7f0000e92000-0xa)="73656c696e75782b2500", 0xa, 0x6) clock_gettime(0x0, &(0x7f000014e000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008c0000)={0x0, 0x0}) clock_gettime(0x8000000000000005, &(0x7f000033a000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000861000)={0x4, 0xfffffffffffffff7, 0xffff, 0x5, 0x9, 0x7c07, 0x8, 0x7}, &(0x7f000078b000)={0x100, 0x18, 0x800000000000000, 0x7fff, 0x2, 0x8, 0x0, 0x1f8}, &(0x7f000068a000-0x40)={0x7, 0x0, 0x8001, 0x81, 0x6, 0x7fffffff, 0x3, 0x0}, &(0x7f0000793000-0x10)={0x0, 0x0}, &(0x7f0000957000)={&(0x7f000025b000)={0xffffffff}, 0x8}) ppoll(&(0x7f0000d7f000)=[], 0x0, &(0x7f00006e9000)={r9, r8}, &(0x7f0000f07000-0x8)={0x200ffff}, 0x8) sendmsg$netlink(r6, &(0x7f00002b8000-0x38)={&(0x7f00005b6000)={0x0, 0x0, 0xff, 0xdd1}, 0xc, &(0x7f00001b3000-0x60)=[{&(0x7f0000ffb000-0xcc)=[{0x67, 0xa6, 0x210, 0x8, 0x7, "395b609fbc7e22558a750c863055a7c30850e6edaff25c9ece689ad56d511840a698f4832c5ca84f6938ade16a810b4e8ba642f484a6af4e23578a0c5e315063879f7515895f81d10e08c03238a2fcbfe6d8b55cd2dfd3"}, {0x63, 0x1, 0x910, 0xf07, 0x5, "5b469adfbdfbe58ad1018fb4e0cc7f150ecf123e1539d8e8f8dd0a9f4139b9d8dec58f025eb0df9711956d72028c9edaaaa8a279a055acefde5e86cb3323da971b22c8d3368ac9db013f9d623218745cd4ebb0"}], 0xca}, {&(0x7f0000fb8000)=[], 0x0}, {&(0x7f00001bd000-0x13c)=[{0x7f, 0x5, 0x400, 0x40, 0x100, "03e8f817f769b20f5a327997344968801b13352e946e4fcb528464afce41d3eab3e01e81866231ef07f23583ab041523ea0641d19eee0bc942303d802dcefdb33199c93939b1cf58029aa54ebed2853cc53cc55e0d64a62ab2854ed75f96bc774904c0d87a47ab9fb312e8808e6aff"}, {0x6c, 0xffff, 0x300, 0x4, 0xffffffffffffffde, "7ec6fe52325bd7b6921d0c026bca26dbbede02cf447983b5ddd9722456a5b80e2d14374f62cc7aaa7e6dad163ccfcfeeb44256d009b3434703bf8adcc049dc7d41f5a39ac46d6d78fb583e3baae862d71183d47623c95236a035764d"}, {0x3f, 0x2, 0x2, 0x6, 0x35c2, "3b41a57d83d6fafa0687e39b4ccba6b2051c11f90b94b5a57cf07e6e957a60af806130c14eac0adaf4b75e2a9fec6e"}, {0x10, 0x40, 0x406, 0xd, 0x0, ""}], 0x13a}, {&(0x7f0000e7a000)=[], 0x0}, {&(0x7f0000759000)=[{0xe7, 0x7, 0x608, 0x3, 0xcb9, "98a8067c3909eed0f7db051a507cc99c5a60107fc1a5c00704fbb5219975cbd7c7c560a252b8018bc9804417359c809aef5c94e377ab67232be760d3bf8374175d2a118f2ec7727544f78be33ac585d241841b66a8fd550631849e43ad941dde321de3c3a09b50a1fcbd038909acb0022ddc74e6afa01daf20961d8b9bfe686d2ed152b5e4cb453f8c221ec4794f4bca746989d1939a38800444a6e36595839f66ce81fa21f8c408fb07243a8387231734b3df65a92b4e2a57919c2da6667d964143579a27110f1bb65b70408f471adf2eb48cd281f372"}, {0xad, 0x0, 0x10, 0x23c7, 0xffffffff00000001, "e153e18eaf24db9efc065bc2fcbd62398cc572e9fd27753c23d48c562adc7d4018c419b1679e5c1fc22e8a7f004a0a704413f19d432b2238f402a8561c21d0ecebb066e42456ef9793c27555b5c94f98a38e2dadb1e518f384e9fb790d42469d99f04e558cd5d71b6fa9103111241b8eb8cd1f2781779db2d038b02b2d2287dd35b41da2d7da5ad98dc14962df93bcb023a42df135fc9c761fe94fe673"}, {0xb4, 0x9, 0x400, 0x5, 0x1f, "e68de0774ba865943b9309b0e040010d14e5bdc9f1e6784b51d82eeec6cf26d7be909faf85a98f1ffa2c619a14df79ee7f7f01828ae9219f8ad2940ae17ebb15a4028c2b44fcd13e0ba9a76ab8544fc7c308587447899f94da98b12bcb6cb54a24c5ef2e5a56d6e0ba0dff6657b162df2a0b3308645dd6f69d5395db0234b672f777efb89dd61a22ba7c4a29a8bf8b208aad2bbe61a01ab462d806cb23c215f88b8a4f97"}, {0x1010, 0x7ff, 0x405, 0x7fff, 0x7, "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"}], 0x1258}, {&(0x7f00009e8000-0x108)=[{0x105, 0x706, 0x0, 0x2, 0x0, "75b2c798d6e3b620d7bfee9bfb6c470f777f2247cede9af3a1d56f0380298378034e6ef2d4d1a3856d1dcd3c6f022aad10ab7733ae4180c1a700fb7e67c9e3e5732198d4b064a97680c09adc21ffe1e609f42710671ef9973b8b5c751f6d8a189095e9c21e0b7c774e65494e2b864f474d174eaaf2f226962cbe05dafd6995d781178fbbe6e34c524b5ec47d7f9a020161ee82fddb3f54d07fefa1879f5ffc3005c1b0c5ebc8884535efb85ba85101a21db350bc20adfc14a3b8016c9f8990f3d09779ea501920dfc16e222d46da6ae7fc43d4263e9a7e9df338db3366bbb28f6ff7ab84a8e555a1cad6bf001da620cb54ad58ea22"}], 0x105}], 0x6, &(0x7f0000518000)=[@rights={0x28, 0x1, 0x1, [r5, r5, r6, r6, r6]}], 0x1, 0x8841}, 0x40000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006cc000-0x28)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @sync=&(0x7f0000735000)={0x200, 0x6, 0x1}}}) 2017/09/28 19:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000095e000-0x1)="44", 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000a41000-0x4)=0x0) lseek(r0, 0x0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000a4a000+0x477)={0x0, 0x0}) getpid() getpgrp(0x0) gettid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009e6000-0x4)=0x0) sched_getscheduler(r2) socket$inet_udp(0x2, 0x2, 0x0) bind$llc(0xffffffffffffffff, &(0x7f000091c000-0x10)={0x1a, 0x19, 0x0, 0x10001, 0x9, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r3, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f00000b8000)=[], 0x0, 0x100000000000004}, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000fb2000)=0xecdb) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000398000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept(0xffffffffffffff9c, &(0x7f0000dd8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c53000-0x4)=0x10) fallocate(r5, 0x2, 0x0, 0xfffffffffffffff9) r7 = accept4(r6, &(0x7f00002cc000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000269000-0x4)=0x10, 0x80000080800) socket(0x4, 0x80803, 0x4) setsockopt$inet_udp_encap(r7, 0x11, 0x64, &(0x7f0000726000-0x4)=0x5, 0x4) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000bde000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="800000f804fc", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="623fd42655b4a0247424f21a2d1c3236"}) r8 = socket(0x100002000000a, 0xffffffffe, 0xfffffffffffff001) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x3, 0x43, 0x2, 0x0, []}) ioctl(r8, 0x8916, &(0x7f0000000000)="") vmsplice(r4, &(0x7f0000682000-0x50)=[{&(0x7f00006da000)="851ef3fe42bf652a4a917d018c082edaa3546fe099f0b785f5feeafd3b8af646121afe4e9c5f7803f3658586a7db9c98f697de97f3c237d4f8461146abb0d4401df4eb900da27d51f43a7d5cd82eee9564e61ec846b31c332a7473de74b1608241b0ec7554c3a4c5893277e14971bb839cee8716efb945baf7f1", 0x7a}, {&(0x7f0000914000-0x50)="d17803ef333ddd0121f1a65a17ec13f745c7d98f56d3156e0ad21e13605f4dc2cf22df96fa494265760a214aa2fc72f591cea8ce530b16c27e427fa0615f994c708623c2d8ac2631e4b9d3fa44556cc4", 0x50}, {&(0x7f00002cc000-0xf4)="1b6fdab9f1a37bd3db9bea54d0aa2792104874aec1ebe1515f8e790da57126b2bc2e1257d532f4ea26009ee176406c0e53f9c758b819c177653eab5edeadc02e848bf74d96d7bf5553fffc0db2bdadc606db234938ea8ac6dda19c8cbd2e0931e3eb22ff6cd02d7502eee2ca42e81d5b4076749717b1eb6685e8359b31baa4ebd0b68d7d1ee6fd0ae3409c32df5530acd30cd7ba975f3bbad03464a65985ed87ac312cf8d9f892e31cbbae06acd2866488dc396ee9b83342c78f552f2bff2bcf5595b934779c341c91f4d61595e70f24e19d5bbeb6b4c34dc819d7593ef0bd89afe9e7d929b10087641aecace70b387759e5b340", 0xf4}, {&(0x7f0000528000)="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", 0x1000}, {&(0x7f0000138000-0xe3)="63316df98fcfe26d8ac6e3ea7c56698547168c1ce95625a1d5ded0b0d0447a7f7c3ba162e7b73a20f657975d840852ecbad53bfdaaafe22e77e4611f5100218e583008de3d441f118debf404a29dde9411e2ee28801046bfcfe905bc92db3317faa9ec956395abfa1271387ca3a5ea3410bb9458d47d3ff202194e8027abc59cfaa545afb9d007900772559e786974da6d4631d31fe738799735f3c061b9e5faee53e4a1ae00d1fd8ef77bd404e32cd7d2c1cd8e03866506e95b586c189b9b283dd30cec5a2c3fa7760380a39e6a8be69d93ff4f9189a0a19aa12244140fca5fca20f0", 0xe3}], 0x5, 0x8) ioctl(r8, 0x8936, &(0x7f0000000000)="") ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000051d000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x10, 0x3, 0x0) recvmmsg(r9, &(0x7f00004f7000)=[{{&(0x7f0000dc3000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001e4000-0x40)=[], 0x0, &(0x7f0000077000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00009af000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xced000)=nil, 0xced000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000376000)="2f6465762f6b657963686f726400", 0x40000000000000, 0x0) 2017/09/28 19:10:13 executing program 4: bind$nfc_llcp(0xffffffffffffffff, &(0x7f000057a000-0x60)={0x27, 0x1, 0x6, 0x7, 0x80000000, 0xfffffffffffffffb, "02d43d9dcf26d0cb1949377ba73f41801239516b9347e0fda98999cf25099970620b44f442280f59372a832df0b429368bf9d9d0dd4fea54a19b1338bddbfa", 0x8}, 0x60) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a69000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000730000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000eb8000)="2f6465762f72746300", 0x20000, 0x0) fchmod(r1, 0x80) read(r0, &(0x7f00005ea000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000fb0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ec7000-0x4)={0x1}, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000c38000-0x4)=r1) r2 = socket(0xa, 0x80807, 0xe2e0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fb3000-0x8c)={0x0, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000966000-0x4)=0x8c) pipe2(&(0x7f0000fb1000)={0x0, 0x0}, 0x800) dup3(r2, r4, 0x80000) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000fb2000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e) open(&(0x7f00009ac000-0x8)="2e2f66696c653000", 0x2081, 0x149) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000f4b000)={0x0, 0x3, 0xd3, 0x2, 0x0, 0x0}) mincore(&(0x7f0000731000/0x2000)=nil, 0x2000, &(0x7f0000002000)="") mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fb3000)={r3, @in6={{0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x700e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xaf85, 0x1, 0x40, 0x51}, &(0x7f00007f4000-0x4)=0xa0) 2017/09/28 19:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) r1 = syz_open_dev$usbmon(&(0x7f0000953000-0xd)="2f6465762f7573626d6f6e2300", 0x38c7, 0x10100) sendto$inet6(r0, &(0x7f0000abe000)="", 0x0, 0xc001, &(0x7f0000ce4000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5d000-0x5e)="8c", 0x1}], 0x1, &(0x7f0000f5b000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00004a7000)="f3ff0500be", &(0x7f0000363000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008c7000-0x5a)="71ba501bfaa6049a23b9dcc9c18c570b03964f09fdf216102ca7903d22c12c080bb2bf8f58068c9bf02c3204a07662645576cdf107124064a94aee0984e3918a8b828bee500c67b225442ae17c8e5106c17fb252564101e5f8", 0x59, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e3d000-0x4)=0x0) r3 = add_key(&(0x7f00006f5000-0x5)="7573657200", &(0x7f0000a30000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004d8000)="7df28e2ffef248e48da18f11b9b93cbef985c120f43a8038d51ea883d62fdf5525394ff34c7457ccb4770c955b3dbad0b88e9f0a52ede60d3c738e42", 0x3c, 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x7, r3) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000caf000-0x8)={0x0, 0xffffffffffffffa9, 0x7, 0x7, 0x3}) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x200000004) sendmsg$netlink(r6, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[], 0x0, &(0x7f0000dd0000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = signalfd4(0xffffffffffffffff, &(0x7f000015b000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000cea000)="", &(0x7f0000e1f000-0x4)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000593000+0x3b)="") fsetxattr(r7, &(0x7f0000ade000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000e92000-0xa)="73656c696e75782b2500", 0xa, 0x6) clock_gettime(0x0, &(0x7f000014e000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008c0000)={0x0, 0x0}) ppoll(&(0x7f0000d7f000)=[{r7, 0x18, 0x0}, {r7, 0x0, 0x0}, {r7, 0x8180, 0x0}], 0x3, &(0x7f00006e9000)={r8, r9+10000000}, &(0x7f0000f07000-0x8)={0x200ffff}, 0x8) sendmsg$netlink(r6, &(0x7f00002b8000-0x38)={&(0x7f00005b6000)={0x0, 0x0, 0xff, 0xdd1}, 0xc, &(0x7f00001b3000-0x60)=[{&(0x7f0000ffb000-0xcc)=[{0x67, 0xa6, 0x210, 0x8, 0x7, "395b609fbc7e22558a750c863055a7c30850e6edaff25c9ece689ad56d511840a698f4832c5ca84f6938ade16a810b4e8ba642f484a6af4e23578a0c5e315063879f7515895f81d10e08c03238a2fcbfe6d8b55cd2dfd3"}, {0x63, 0x1, 0x910, 0xf07, 0x5, "5b469adfbdfbe58ad1018fb4e0cc7f150ecf123e1539d8e8f8dd0a9f4139b9d8dec58f025eb0df9711956d72028c9edaaaa8a279a055acefde5e86cb3323da971b22c8d3368ac9db013f9d623218745cd4ebb0"}], 0xca}, {&(0x7f0000fb8000)=[], 0x0}, {&(0x7f00001bd000-0x13c)=[{0x7f, 0x5, 0x400, 0x40, 0x100, "03e8f817f769b20f5a327997344968801b13352e946e4fcb528464afce41d3eab3e01e81866231ef07f23583ab041523ea0641d19eee0bc942303d802dcefdb33199c93939b1cf58029aa54ebed2853cc53cc55e0d64a62ab2854ed75f96bc774904c0d87a47ab9fb312e8808e6aff"}, {0x6c, 0xffff, 0x300, 0x4, 0xffffffffffffffde, "7ec6fe52325bd7b6921d0c026bca26dbbede02cf447983b5ddd9722456a5b80e2d14374f62cc7aaa7e6dad163ccfcfeeb44256d009b3434703bf8adcc049dc7d41f5a39ac46d6d78fb583e3baae862d71183d47623c95236a035764d"}, {0x3f, 0x2, 0x2, 0x6, 0x35c2, "3b41a57d83d6fafa0687e39b4ccba6b2051c11f90b94b5a57cf07e6e957a60af806130c14eac0adaf4b75e2a9fec6e"}, {0x10, 0x40, 0x406, 0xd, 0x0, ""}], 0x13a}, {&(0x7f0000e7a000)=[], 0x0}, {&(0x7f0000759000)=[{0xe7, 0x7, 0x608, 0x3, 0xcb9, "98a8067c3909eed0f7db051a507cc99c5a60107fc1a5c00704fbb5219975cbd7c7c560a252b8018bc9804417359c809aef5c94e377ab67232be760d3bf8374175d2a118f2ec7727544f78be33ac585d241841b66a8fd550631849e43ad941dde321de3c3a09b50a1fcbd038909acb0022ddc74e6afa01daf20961d8b9bfe686d2ed152b5e4cb453f8c221ec4794f4bca746989d1939a38800444a6e36595839f66ce81fa21f8c408fb07243a8387231734b3df65a92b4e2a57919c2da6667d964143579a27110f1bb65b70408f471adf2eb48cd281f372"}, {0xad, 0x0, 0x10, 0x23c7, 0xffffffff00000001, "e153e18eaf24db9efc065bc2fcbd62398cc572e9fd27753c23d48c562adc7d4018c419b1679e5c1fc22e8a7f004a0a704413f19d432b2238f402a8561c21d0ecebb066e42456ef9793c27555b5c94f98a38e2dadb1e518f384e9fb790d42469d99f04e558cd5d71b6fa9103111241b8eb8cd1f2781779db2d038b02b2d2287dd35b41da2d7da5ad98dc14962df93bcb023a42df135fc9c761fe94fe673"}, {0xb4, 0x9, 0x400, 0x5, 0x1f, "e68de0774ba865943b9309b0e040010d14e5bdc9f1e6784b51d82eeec6cf26d7be909faf85a98f1ffa2c619a14df79ee7f7f01828ae9219f8ad2940ae17ebb15a4028c2b44fcd13e0ba9a76ab8544fc7c308587447899f94da98b12bcb6cb54a24c5ef2e5a56d6e0ba0dff6657b162df2a0b3308645dd6f69d5395db0234b672f777efb89dd61a22ba7c4a29a8bf8b208aad2bbe61a01ab462d806cb23c215f88b8a4f97"}, {0x1010, 0x7ff, 0x405, 0x7fff, 0x7, "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"}], 0x1258}, {&(0x7f00009e8000-0x108)=[{0x105, 0x706, 0x0, 0x2, 0x0, "75b2c798d6e3b620d7bfee9bfb6c470f777f2247cede9af3a1d56f0380298378034e6ef2d4d1a3856d1dcd3c6f022aad10ab7733ae4180c1a700fb7e67c9e3e5732198d4b064a97680c09adc21ffe1e609f42710671ef9973b8b5c751f6d8a189095e9c21e0b7c774e65494e2b864f474d174eaaf2f226962cbe05dafd6995d781178fbbe6e34c524b5ec47d7f9a020161ee82fddb3f54d07fefa1879f5ffc3005c1b0c5ebc8884535efb85ba85101a21db350bc20adfc14a3b8016c9f8990f3d09779ea501920dfc16e222d46da6ae7fc43d4263e9a7e9df338db3366bbb28f6ff7ab84a8e555a1cad6bf001da620cb54ad58ea22"}], 0x105}], 0x6, &(0x7f0000518000)=[@rights={0x28, 0x1, 0x1, [r5, r5, r6, r6, r6]}], 0x1, 0x8841}, 0x40000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006cc000-0x28)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @sync=&(0x7f0000735000)={0x200, 0x6, 0x1}}}) 2017/09/28 19:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f00008aa000-0xf7)="", 0x0}], 0x1, &(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, 0x0}, 0x2) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00007fc000)=0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fe3000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000601000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000d03000-0x8c)={0x8, 0x4, 0x6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e84000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aac000)=0xe8) stat(&(0x7f0000483000)="2e2f66696c65302f66696c653000", &(0x7f0000094000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f0000dbe000)="2e2f66696c65302f66696c653000", r6, r7, 0x1000) recvmsg(r3, &(0x7f00003a3000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a10000-0xa)=[{&(0x7f00005c7000)="", 0x0}], 0x1, &(0x7f0000af7000)="", 0x0, 0x0}, 0x2) sendto(r2, &(0x7f0000039000-0x1000)="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", 0x1000, 0x2000c001, 0x0, 0x0) recvmmsg(r3, &(0x7f000022a000-0x40)=[{{&(0x7f00005e5000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000659000-0x70)=[{&(0x7f0000040000)="", 0x0}, {&(0x7f0000f7d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f00003ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x3, &(0x7f0000e88000-0x1000)="", 0x0, 0x5}, 0x8}], 0x1, 0x0, 0x0) add_key(&(0x7f00008b3000-0x8)="6269675f6b657900", &(0x7f0000ca9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000594000)="b88989a814099f7c5ce9", 0xa, 0x0) dup2(r3, r2) ioctl$VT_WAITACTIVE(r5, 0x5607) execve(&(0x7f0000f36000)="2e2f66696c653000", &(0x7f000062e000)=[], &(0x7f0000922000)=[&(0x7f0000ba9000-0x1)="00", &(0x7f0000613000)=""]) pipe2(&(0x7f0000289000-0x3)={0x0, 0x0}, 0x800) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f000043a000)=0x6, 0x4) recvmsg(r4, &(0x7f00007a1000-0x38)={&(0x7f0000776000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000a40000)=[{&(0x7f000087d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000de4000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000f3b000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000435000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f000037a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f00000f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb, 0x33ee61bd}, 0x0) recvmsg(r3, &(0x7f000097a000-0x38)={0x0, 0x0, &(0x7f0000542000)=[{&(0x7f0000660000)="", 0x0}, {&(0x7f00004fe000-0x61)="", 0x0}], 0x2, &(0x7f000000c000)="", 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r8, &(0x7f00007aa000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x0) [ 129.422702] device gre0 entered promiscuous mode [ 129.438782] sock: sock_set_timeout: `syz-executor1' (pid 24735) tries to set negative timeout 2017/09/28 19:10:13 executing program 4: mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)="2f6465762f696e7075742f6576656e742300", 0x1007e, 0x202) mmap(&(0x7f0000ca6000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000001000)=0x1, 0x4) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000003000-0x10)={0x2, &(0x7f0000002000)=[{0xfffffffffffffff8, 0x3, 0xffffffffffff8001, 0x9}, {0x4, 0x6, 0x6, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r1, 0x30ff052becf3e1da, r1) fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0xfffffffffffffb74, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000002000)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000001000)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x807fe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x7fffffff, 0x101000) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000005000-0xc)={@rand_addr=0x9, @empty=0x0, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000ca7000-0x8)=@assoc_value={0x0, 0x3e4}, &(0x7f000000b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ca8000-0x8)={r3, 0x90}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000004000-0xa0)={r4, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x8000000003b, 0xffff, 0x40}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004000)={r5, 0x9}, 0x8) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f000000a000)={0x80000000, 0x10001, 0xa25a}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000001000-0x1e)="000000000000000000000000000000000000000000000000000000000000") 2017/09/28 19:10:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f000039d000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() socketpair(0x15, 0x8000f, 0xffff, &(0x7f00005bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) fcntl$setown(r0, 0x8, r1) sendmsg$netlink(r0, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f0000033000)=[{0x14, 0x0, 0x1, 0x0, 0xcbc, "63"}], 0x14}], 0x3, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000447000)={0x0, 0x0, 0x0}, &(0x7f0000ed4000)=0xc) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000001000-0x5)={0x10000000, 0xfffffffffffffff7, 0x9}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00003de000)="2f6465762f72746300", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000001000-0x28)={@common="697036746e6c30000000000000000000", @ifru_ivalue=0x91}) r6 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r6, &(0x7f0000001000-0x8)=&(0x7f0000c1b000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00008af000-0x8)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000d7a000-0x18)={0x0, 0x7aa7, 0x30, 0x8, 0x3}, &(0x7f0000fa5000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000e99000)={r7, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x2, 0x200, 0x1, 0x1}, 0xa0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a06000-0x11)="2f6465762f7667615f6172626974657200", 0x80040, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000082e000-0x8)={0x0, 0x0}) mprotect(&(0x7f0000ef8000/0x3000)=nil, 0x3000, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00004e3000-0x2)={0x7, 0x0}) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000726000)={0x0, 0x0, 0x81, 0x0, 0x0, 0x800}) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xd000, 0x0, &(0x7f0000945000/0xd000)=nil) 2017/09/28 19:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x8034, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00008ab000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(0xffffffffffffffff, 0x3, 0x3f, &(0x7f00001d7000-0x3)="00188a", 0x3) r3 = request_key(&(0x7f00007c7000)="6269675f7f6579003b", &(0x7f000081d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aad000-0x8)="001200000000ee00", 0xfffffefffffffffd) keyctl$read(0xb, r3, &(0x7f0000de0000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000940000-0x8)="2e2f66696c653000", 0x500ffd, 0x0) setsockopt$inet6_int(r4, 0x29, 0x23, &(0x7f0000ce7000-0x4)=0x8000, 0x4) r5 = socket(0x13, 0x802, 0x8001) write$eventfd(r4, &(0x7f000098e000)=0x6, 0x8) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) flistxattr(r2, &(0x7f0000e06000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d) connect$nfc_llcp(r0, &(0x7f0000c79000-0x23)={0x27, 0x9b, 0x7b, 0x1, 0x1000, 0x80, "12b5bab1bd7d97cdb23ad83787638f9bb08ebd01000000000000fffffdb36589bc021798c247cc36c9e24fd11c44ad57a9d28f1d5a032ed337a80b83458f80", 0x81}, 0x60) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00006a1000)={0x2, 0x3f1}, 0x8) socket$inet(0x2, 0x8, 0x4000000002002) dup2(r2, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r6 = socket$inet6(0xa, 0x10000000000001, 0x3fe) setsockopt$inet6_buf(r6, 0x29, 0x11, &(0x7f0000faf000)="", 0x0) syz_emit_ethernet(0x36, &(0x7f0000fb1000)={@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, 0x3, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) readv(r1, &(0x7f00008ed000)=[{&(0x7f0000d9f000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000652000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f0000cbe000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000997000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000eb9000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f000050f000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f000015a000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x7) [ 129.483999] sock: sock_set_timeout: `syz-executor1' (pid 24754) tries to set negative timeout 2017/09/28 19:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000037d000-0x9)="2f6465762f73672300", 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f00002f5000)="2f6465762f6e65742f74756e00", 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = memfd_create(&(0x7f000070e000-0x9)="00", 0x0) gettid() r5 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000698000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000309000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c3000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x100012, &(0x7f000047b000-0x14)={@loopback={0x0, 0x1}, r6}, 0x14) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$tun(&(0x7f0000026000)="2f6465762f6e65742f74756e00", 0x0, 0x80080) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000fd9000)=0x5) unshare(0x20020000) mknod$loop(&(0x7f0000659000)="2e2f66696c653000", 0x8000, 0x0) sched_getscheduler(r5) ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f00001aa000-0x17)="0000000000000000000000000000000000000000000000") mount(&(0x7f00003a4000-0x8)="2e2f66696c653000", &(0x7f00007e8000)="2e2f66696c653000", &(0x7f0000019000-0x6)="51616d667300", 0x105403, &(0x7f000000a000)="fc29f4") unlink(&(0x7f000086b000-0x8)="2e2f66696c653000") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000f75000+0xeab)={0x90000002, 0x0}) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2017/09/28 19:10:13 executing program 1: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f000073a000)="2e2f62757300", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x1, 0x80800) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x4000000000003, 0x32, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0xa, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fbd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r5, 0x0, 0x66c, 0x6) r6 = msgget(0x2, 0x22) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r6, &(0x7f0000fc3000-0xad)={0x80009, "38f8422b7107455660de9458b846c71cb43e2e7d5a7e7a8eedb841f7b1c9f8a36aeae29ac9e6849c665fe742f30b70c414768cda7c701401343333bdcb88fbe6ac6e383c5556685fd46d3671f39354c925071f22fd98b7cc2c8f59e9ea09ddda3e3e86480080e828db7f015a3a392aabe2ca9372b3fd4bc298e0433201c8d7bc6f5290f7883d2b46dd24b96e827e26632ae70fd3f4851b746f5be698907a9ea28d97594d5c"}, 0xad, 0x803) dup(r4) bind$unix(r4, &(0x7f0000770000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006be000/0x2000)=nil, 0x2000, 0x2, 0x4010, 0xffffffffffffffff, 0x3e) clock_getres(0x1, &(0x7f000061c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x1000000000008000) mmap(&(0x7f0000192000/0x1000)=nil, 0x1000, 0x9, 0x10, r2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/09/28 19:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000013, &(0x7f0000416000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000f7000)="", 0x0, 0x57, &(0x7f00006e7000)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009ea000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80002) syz_open_dev$sndseq(&(0x7f0000994000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ab8000)="2f6465762f6175746f667300", 0x800, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000ce3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read(r2, &(0x7f00003d5000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00007b3000-0x2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x400) socket$inet_udp(0x2, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000775000)="2f6465762f73657175656e6365723200", 0x20200, 0x0) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) splice(r5, 0x0, r4, 0x0, 0x100000000, 0x0) r6 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000c1f000-0x2c)={0x0, 0x21, "394028d90382c3f1544b7d7baa5730c86fd8617407db7be93256bcd053024c109a"}, &(0x7f0000f66000)=0x2c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000f65000-0x8)={r7, 0x690}, &(0x7f0000ec6000-0x4)=0x8) socket(0x1001e, 0x800, 0xc) write(r6, &(0x7f00003f5000-0x21)="1f0000000101ff00fd4345bb000100220740000009000201c401130000166d22", 0x20) r8 = socket(0x11, 0x5, 0x6) fadvise64(r6, 0x4000000000000000, 0xfffffffffffffff7, 0x3) write(r8, &(0x7f0000cad000-0x1f)="1f00050000000000000045000c0000000004060008000100010400dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f00003a9000-0x1f)="1f00000001040000000000000009000000fa0008000101030400dcffe70064", 0x1f) sched_rr_get_interval(r1, &(0x7f0000635000-0x10)={0x0, 0x0}) shutdown(r0, 0x3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c99000-0x40)=[{0x8000000000000008, 0x1}, {0x3, 0x0}, {0xb, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x8001}], 0x8) 2017/09/28 19:10:13 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d15000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f90000-0x8)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0xd6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f000080d000)=0x0, 0x4) r3 = creat(&(0x7f00004d7000)="2e2f66696c653000", 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b89000-0x98)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd, 0x75}, &(0x7f0000ed0000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000074c000)=@assoc_value={0x0, 0x6}, &(0x7f0000013000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000ab0000)={r4, 0x4, 0x7, 0x1, 0x7, 0x7, 0x68d, 0xff, {r5, @in6={{0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x9, 0x401, 0x9a0}}, &(0x7f0000a7c000-0x4)=0xb8) 2017/09/28 19:10:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000a06000)="2e2f66696c653000", &(0x7f00009ed000-0x8)="2e2f66696c653000", &(0x7f00000bb000-0x7)="736f636b667300", 0x80000, &(0x7f0000e4c000-0xbe)="fe32c969e767cc53c96f25b0c63b1445894c0376a48c488617f5eda340743dce7d81225c18fd73adb3339db6a47feab218271cbd5aceb6305e7f7dd58670d7fb3b0aa826f96cf7e37bf3495ee10e4ed767d300965c39268d53ed0bece8c9eb1319e38fa4f1ddeb1b3d5812099b43a12cbee92316a1efc16177b5930b02f0decd0fac6232ac0e8de93bfc5c0a405a079a783e8fc7dc67d3a375bee1b3087e59b1b32dacee972ae7a03ab665847804cbf3471ac1199bd79f306a0e87a49a68") mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) r1 = syz_open_dev$usbmon(&(0x7f000039b000-0xd)="2f6465762f7573626d6f6e2300", 0x38c6, 0x100) sendto$inet6(r0, &(0x7f0000abe000)="", 0x0, 0xc001, &(0x7f0000ce4000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5d000-0x5e)="8c", 0x1}], 0x1, &(0x7f0000f5b000)=[], 0x0, 0x0}, 0x0) r2 = add_key(&(0x7f00004ef000)="6c6f676f6e00", &(0x7f000046e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d67000-0x5a)="71ba501bfaa6049a23b9dcc9c18c570b03964f09fdf216102ca7903d22c12c080bb2bf8f58068c9bf02c3204a07662645576cdf107124064a94aee0984e3918a8b828bee500c67b225442ae17c8e885106c17fb252564101e5f8", 0x5a, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e3d000-0x4)=0x0) r3 = add_key(&(0x7f00006f5000-0x5)="7573657200", &(0x7f0000a30000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004d8000)="7df28e2ffef248e48da18f11b9b93cbef985c120f43a8038d51ea883d62fdf5525394ff34c7457ccb4770c955b3dbad0b88e9f0a52ede60d3c738e42", 0x3c, 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x0, r3) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x12) sendmsg$netlink(r6, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x13, 0x11, 0x0, 0xdf2d, "05"}], 0x14}], 0x1, &(0x7f0000dd0000)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r6, &(0x7f00002b8000-0x38)={&(0x7f00005b6000)={0x0, 0x0, 0xff, 0xdd1}, 0xc, &(0x7f00001b3000-0x60)=[{&(0x7f0000ffb000-0xcc)=[{0x68, 0xa6, 0x210, 0x8, 0x7, "395b609fbc7e22558a750c863055a7c30850e6edaff25c9ece689ad56d511840a698f4832c5ca84f6938ade16a810b4e8ba642f484a6af4e23578a0c5e315063879f7515895f81d10e08c03238a2fcbfe6d8b55cd2dfd3"}, {0x64, 0x1, 0x910, 0xf07, 0x5, "5b469adfbdfbe58ad1018fb4e0cc7f150ecf123e1539d8e8f8dd0a9f4139b9d8dec58f025eb0df9711956d72028c9edaaaa8a279a055acefde5e86cb3323da971b22c8d3368ac9db013f9d623218745cd4ebb0"}], 0xcc}, {&(0x7f0000fb8000)=[], 0x0}, {&(0x7f00001bd000-0x13c)=[{0x80, 0x5, 0x400, 0x40, 0x100, "03e8f817f769b20f5a327997344968801b13352e946e4fcb528464afce41d3eab3e01e81866231ef07f23583ab041523ea0641d19eee0bc942303d802dcefdb33199c93939b1cf58029aa54ebed2853cc53cc55e0d64a62ab2854ed75f96bc774904c0d87a47ab9fb312e8808e6aff"}, {0x6c, 0xffff, 0x300, 0x4, 0xffffffffffffffde, "7ec6fe52325bd7b6921d0c026bca26dbbede02cf447983b5ddd9722456a5b80e2d14374f62cc7aaa7e6dad163ccfcfeeb44256d009b3434703bf8adcc049dc7d41f5a39ac46d6d78fb583e3baae862d71183d47623c95236a035764d"}, {0x40, 0x2, 0x2, 0x6, 0x35c2, "3b41a57d83d6fafa0687e39b4ccba6b2051c11f90b94b5a57cf07e6e957a60af806130c14eac0adaf4b75e2a9fec6e"}, {0x10, 0x40, 0x406, 0x9, 0x0, ""}], 0x13c}, {&(0x7f0000e7a000)=[], 0x0}, {&(0x7f0000759000)=[{0xe8, 0x7, 0x608, 0x3, 0xcb9, "98a8067c3909eed0f7db051a507cc99c5a60107fc1a5c00704fbb5219975cbd7c7c560a252b8018bc9804417359c809aef5c94e377ab67232be760d3bf8374175d2a118f2ec7727544f78be33ac585d241841b66a8fd550631849e43ad941dde321de3c3a09b50a1fcbd038909acb0022ddc74e6afa01daf20961d8b9bfe686d2ed152b5e4cb453f8c221ec4794f4bca746989d1939a38800444a6e36595839f66ce81fa21f8c408fb07243a8387231734b3df65a92b4e2a57919c2da6667d964143579a27110f1bb65b70408f471adf2eb48cd281f372"}, {0xb0, 0x0, 0x10, 0x23c7, 0xffffffff00000001, "e153e18eaf24db9efc065bc2fcbd62398cc572e9fd27753c23d48c562adc7d4018c419b1679e5c1fc22e8a7f004a0a704413f19d432b2238f402a8561c21d0ecebb066e42456ef9793c27555b5c94f98a38e2dadb1e518f384e9fb790d42469d99f04e558cd5d71b6fa9103111241b8eb8cd1f2781779db2d038b02b2d2287dd35b41da2d7da5ad98dc14962df93bcb023a42df135fc9c761fe94fe673"}, {0xb4, 0x9, 0x400, 0x5, 0x1f, "e68de0774ba865943b9309b0e040010d14e5bdc9f1e6784b51d82eeec6cf26d7be909faf85a98f1ffa2c619a14df79ee7f7f01828ae9219f8ad2940ae17ebb15a4028c2b44fcd13e0ba9a76ab8544fc7c308587447899f94da98b12bcb6cb54a24c5ef2e5a56d6e0ba0dff6657b162df2a0b3308645dd6f69d5395db0234b672f777efb89dd61a22ba7c4a29a8bf8b208aad2bbe61a01ab462d806cb23c215f88b8a4f97"}, {0x1010, 0x7ff, 0x405, 0x7fff, 0x7, "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0x125c}, {&(0x7f00009e8000-0x108)=[{0x108, 0x706, 0x0, 0x2, 0x0, "75b2c798d6e3b620d7bfee9bfb6c470f777f2247cede9af3a1d56f0380298378034e6ef2d4d1a3856d1dcd3c6f022aad10ab7733ae4180c1a700fb7e67c9e3e5732198d4b064a97680c09adc21ffe1e609f42710671ef9973b8b5c751f6d8a189095e9c21e0b7c774e65494e2b864f474d174eaaf2f226962cbe05dafd6995d781178fbbe6e34c524b5ec47d7f9a020161ee82fddb3f54d07fefa1879f5ffc3005c1b0c5ebc8884535efb85ba85101a21db350bc20adfc14a3b8016c9f8990f3d09779ea501920dfc16e222d46da6ae7fc43d4263e9a7e9df338db3366bbb28f6ff7ab84a8e555a1cad6bf001da620cb54ad58ea22"}], 0x108}], 0x6, &(0x7f0000518000)=[@rights={0x28, 0x1, 0x1, [r5, r5, r6, r6, r6]}], 0x1, 0x8841}, 0x40000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006cc000-0x28)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @sync=&(0x7f0000735000)={0x200, 0x6, 0x1}}}) pipe(&(0x7f0000200000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f000063d000)={0x80, 0x1, 0x269, 0x6}, 0x8) r8 = inotify_init() inotify_add_watch(r8, &(0x7f0000caa000)="2e2f66696c653000", 0x403) 2017/09/28 19:10:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x55) readv(r0, &(0x7f0000976000-0xa0)=[{&(0x7f000078f000-0x1000)="00", 0x1}], 0x1) socket$inet(0x2, 0x5, 0x70a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000001000-0x16)="74899740412c6d40e365e9ac5b850b8427037b7aa192", 0x16, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a7b000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x801) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653100") mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000092f000)="2f6465762f6877726e6700", 0x200000, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f000092f000)=0x0, &(0x7f000092e000)=0x4) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000092f000)={0x20000002, 0x0}) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r3, &(0x7f00006e2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000931000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0, 0x100, 0x0, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000930000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r3, &(0x7f000092f000-0x1)="00", 0x1, 0x100, &(0x7f000092e000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000934000)="76656e6f00", 0x5) shutdown(r3, 0x1) 2017/09/28 19:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f00001e5000-0x8)=[0xfffffffffffffffb, 0x0]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) add_key(&(0x7f0000f8b000)="7472757374656400", &(0x7f0000694000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000077000-0x2b)="", 0x0, 0x0) write$fuse_notify_inval_entry(r2, &(0x7f0000a20000-0x20)={0x20, 0x44b19d5e, 0x0, 0x69f5, 0x1}, 0x20) r3 = accept$nfc_llcp(r2, 0x0, &(0x7f00002ab000)=0x0) write$fuse_notify_poll_wakeup(r3, &(0x7f000058b000)={0x18, 0x100000000014a, 0x0, 0xa}, 0x18) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fadvise64(r2, 0x0, 0x1, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000877000-0x6)={0x7, 0x7, 0x1ff}) readv(r1, &(0x7f00009d0000)=[{&(0x7f0000ea4000-0x5a)="00000000000000000000", 0xa}], 0x1) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000eb3000)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) poll(&(0x7f0000bbe000)=[{r0, 0x0, 0x0}, {r2, 0x420, 0x0}, {r1, 0x2, 0x0}, {r1, 0x0, 0x0}, {r0, 0x8, 0x0}, {r1, 0x5009, 0x0}], 0x6, 0x0) lgetxattr(&(0x7f0000311000-0x8)="2e2f66696c653000", &(0x7f0000024000)=@random={"6f73782e00", "67726530000000000000000000000000"}, &(0x7f00007d1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) r4 = fcntl$dupfd(r2, 0x406, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000a48000-0x34)={{0x3, 0x3, 0x4dce, 0x1, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sndseq(&(0x7f0000fc0000)="2f6465762f736e642f73657100", 0x0, 0x402041) fcntl$setown(r0, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000011000-0x50)={{0x0, 0x0}, {0xfc, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rename(&(0x7f00001bc000)="2e2f66696c653000", &(0x7f0000001000)="2e2f66696c653000") 2017/09/28 19:10:13 executing program 3: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ff1000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000e21000)={@empty=0x0, @loopback=0x7f000001, @rand_addr=0xffffffff}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000033b000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff1000)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000004000+0x571)={@loopback=0x7f000001, @broadcast=0xffffffff, r2}, 0xc) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000010b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000ff1000)=[{0x8, 0xfffffffe0}, {0x3, 0x0}, {0x0, 0x5}, {0xe, 0x7}, {0x3, 0x2}], 0x5) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x10000000000001f, &(0x7f0000074000)="8188c741cc18ec0a5a64818d855c2a3600008e22f65216c00000000000000001b4162532e1e35b3eabfb0d59ed5c27b4a57a0169a39c76e754132ee23931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd85a8fcd0916d7", 0x67) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000de4000)={0x42424242, 0x42424242}, 0xfffefffe, 0x1fd) syz_emit_ethernet(0xba, &(0x7f0000fed000)={@random="b346d37206e1", @random="de000000b200", [], {{0x86dd, @ipv6={0x8, 0x6, "d92800", 0x84, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2f, 0xc, 0x0, 0x10003, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @fragment={0x0, 0xd4, 0x1800000000, 0xff, 0xfffffffffffffe00, 0x10000000000000, 0x1}], @tcp={{0x0, 0x0, 0x42424242, r4, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) mmap(&(0x7f0000000000/0x926000)=nil, 0x926000, 0x2, 0x35, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r5, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f0000ff4000-0x10)=[{&(0x7f0000979000-0x20)=[{0x1f, 0x1f, 0xb05, 0x0, 0x0, "900000000000000004000301040001"}], 0x1f}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x0) poll(&(0x7f00008f8000)=[{0xffffffffffffffff, 0x80400, 0x0}, {r1, 0x0, 0x0}, {0xffffffffffffffff, 0x4, 0x0}, {r3, 0x0, 0x0}, {r3, 0x1, 0x0}, {r5, 0x4003, 0x0}, {r3, 0x1, 0x0}, {r1, 0x401, 0x0}], 0x8, 0x100) syz_emit_ethernet(0x98, &(0x7f0000012000)={@random="e7a5fd000000", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x7, 0xffff}}], {{0x6004, @x25={0x2, 0x2867, 0xb, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1931273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000005000)={@generic="92ec83a82e86b7228d9e28bec3e51f08", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ff4000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000000e000-0x1c)={@multicast2=0xe0000002, @rand_addr=0x8, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x2, @empty=0x0]}, 0x1c) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000ff4000-0xc)={@empty=0x0, @multicast1=0xe0000001, @empty=0x0}, 0xc) mmap(&(0x7f0000843000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000ff3000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 19:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000a79000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000033c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) preadv(r0, &(0x7f0000180000)=[{&(0x7f000069d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000171000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f000031d000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000589000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00005ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000ad2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x6, 0x0) mount(&(0x7f0000833000-0x8)="2e2f66696c653000", &(0x7f00003c4000)="2e2f66696c653000", &(0x7f0000dcb000)="756269667300", 0x0, &(0x7f0000dfb000-0x4)="79a7286f") r1 = socket(0x11, 0x802, 0x300) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000df7000)={0x0, 0x0}, &(0x7f0000de9000-0x4)=0x6) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e59000)={0x1, &(0x7f0000fec000)=[{0x1, 0x0, 0xfffffffffffffffe, 0x23}]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000543000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000182000-0x4)=0xe8) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000fc5000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000270000-0x8)={0x1, [0x0]}, &(0x7f0000f55000-0x4)=0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000617000-0x9)="2f6465762f70707000", 0x80000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008cf000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000076e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000224000-0x10)={r4, 0x2, &(0x7f00000ab000-0x20)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000470000)=0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000295000)={{0x2, 0x2, @rand_addr=0x7fc0000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="203825dd4a8e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="619c0d61e6cfca09e70d9f2d4cf9fea3"}) readahead(r2, 0x400, 0x0) connect$inet(r3, &(0x7f000097e000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000048d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f00001ff000-0x1f)="00000000000000000000000000000000000000000000000000000000000000") vmsplice(r6, &(0x7f0000ffd000-0x80)=[{&(0x7f0000ffd000)="3a003f00b47800000000000010001000bfc4e600404f8db3", 0x18}, {&(0x7f0000ffa000-0x63)="b48202c4ca3a0aa4d5b011443d1b159631899e53756fc9c07fb20e1d47a23886f0335ea77b84910dff09bf820a546fa68ef63e90c75ffbd580a0577e87ef2fd481b64f1658eb84f73b0c52751b5ce892784ea962c06a360928a0ef2ca053759def19a0", 0x63}, {&(0x7f0000ffa000)="5a70353cea249ce94f33f26b22c876f8fd092af24c7923a4868bc265c9606f6fd2aedfb533f3c0b45904b34cff38062d9ed5f1a335650bf971b523c83a2b51b82e0653f392e966532c557258f7d69ab6abc3e6b6f776ace261c798573f9f5fbfbf3aa62c65a8698e47459133672fcad9a1b71e33a90f5a2ee6eeaa6460e5f1c16a7f7d1ff96188a1089fe9dde59923d7f3ff74a4fd33d033", 0x98}, {&(0x7f0000ffb000)="8fd9c60592cca3f915854cd2d7c47eb7d2e00c2503dd83cc89625563eea16ec14f581a5e2aa1cbfef0902f0e1538da284473c3a9ca9405e953de277c6e500e3c046471b491ffeb90feae378e6d6d571540d90dbae87ccc6d64526edd6c05a7405b23afacdf6051616efd770f505a9e9f8b542003f0df32719d328f2898393a7e93796c5d60992383fb9807662d00afaaa9912ee9ce55cae9e59274", 0x9b}, {&(0x7f00003a1000)="000300000000000000bf0100910fca001877165a71000000006800000009", 0x1e}, {&(0x7f0000fd6000)="7f1140bc9486addb2ba234d043acb6a4d818d6628273b0cd91fd1e9d686349d7489c591b7164a902f7ef594b3e78f28bd8483e0934640579d61107887596a1565fbe093ab1d9fe1630552f5a81e5a5641a2fadef93970923", 0x58}, {&(0x7f0000299000-0x76)="bee8f14c7db83a1e4a76d5080eb4f9b6dff1ea344d81ccd8826bd51b5ce0994f142809927721e776a87992184b1f7e36cd06147fb2041f19a0c75112ec116f3121504a7de36af9c009897ae8a0670a581cb024e42e5eee7d9904a7836843ae011a231d611f0db0623cc50dd81e1fd7ca02de8e4eecfe", 0x76}, {&(0x7f0000e8d000-0x6d)="891c7c1708952e896af520cbe646ce24ecd2fcb9de6a9c3ea367e0ab0626355d9cabb072eaa5be1071caa79d130a86f504a21531ef646c507c1b6bafe100d17fb22ef6360d0c2614abc7b517b6667082ea01d2ea689c5004e6714abfa7c9b5fb69a57c1378a44444074f92fcc6", 0x6d}], 0x8, 0x2) accept$llc(r5, &(0x7f00008ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b6a000-0x4)=0x10) setsockopt$inet_tcp_buf(r6, 0x6, 0x1c, &(0x7f0000a16000-0xf6)="642fac84219c012085238bb197acbc84a4678bc947d8c99a13525d91784c7d600e37321c713e05f7359660e5f93f472498643e5365c48dfbee5899be6fcd482af3000a152970c7648fd89a34ad2615828527b4a6c0908cd90af60c7f8280a4ef610b040d4ed7fbfb813f9fcaeb4f94eecb528ff6573927d844de04e8ac7356747f9220f3736e09c68223eaff645a68e8aa4e9380d5538c28b29cb7cfd0e4bc6126d4d3472535f4696183be81dfd9519ac36934ff3bce1b7273b1666c6f68fab854761523e05596f1cffbc0664cc9ae9ce6c1f596d70ec566ba935a69561f7633b7d00abb8ebec0b987284a5e996572c6624e70be1ee2", 0xf6) splice(r5, 0x0, r3, 0x0, 0x800000004, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000020f000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000, 0x0) fsetxattr(r0, &(0x7f00009ad000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000f82000-0xd)="020000005610003174756e00", 0xc, 0x3) request_key(&(0x7f0000785000-0x5)="7573657200", &(0x7f0000793000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032d000)="2f6465762f70746d7800", 0x0) 2017/09/28 19:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040f000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) fadvise64(r0, 0x0, 0x9, 0x1) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00009f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00007b7000)={{0xa, 0x2, 0xffffffffffffff69, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x6, [0x2, 0x1, 0x100000000, 0xa, 0x54, 0x6, 0x3, 0x80000000]}, 0x5c) getpeername$packet(r1, &(0x7f00001b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000038b000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00002ad000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x1, 0x2, 0xfff, 0x400, 0x88a, 0x8, r2}) ioctl(r0, 0x440000000000127c, &(0x7f0000aa7000)="02") ioctl$TCXONC(r1, 0x540a, 0x400) r3 = fcntl$getown(r1, 0x9) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000253000-0x4)=r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002c000)="2f6465762f6877726e6700", 0x7f, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00000ad000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$netlink(0x10, 0x3, 0x12) getpriority(0x3, r5) sendmsg(r4, &(0x7f00008cf000-0x38)={&(0x7f0000583000-0xe)=@l2={0x1f, 0x40000000000000, {0x3, 0x5, 0xffff, 0x6e464b6, 0x1, 0x4}, 0x7, 0x4}, 0xe, &(0x7f0000ed8000-0x10)=[{&(0x7f0000e7a000)="35327855bf82a5e1c5aa54606ef5b4ce9a25e0f295bd6e4be76ccab2461aba957d412881029b795bdf02b639a3e20718e87bddbf0b2854f76a40cd2d97ab1d73d0f4173c6f5ef43b5e3f1e45246c227392f8c5f9604df3e0603af6853397107647ec0da44bdbf6dd725062df4ebb16007964a8dbe3652ca3f19cf131d0b5eec00819ce1ec62c8f75da1bc33f07ca298b4c0b9440c82425bb47059bcafa789f40f3ff1238b038f094f65a9f59c59c", 0xae}], 0x1, &(0x7f0000114000-0x11a8)=[{0x58, 0x19f, 0x80000000, "b5b0898762669c13b1915047376b2a1e48787e18a45549f54636f89e87a0c1ce08b5ac7453035d620562b03c5cbbac89bfaf92e12cac9c7c46f48ae91b047cf5759d31366188"}, {0xe8, 0x11f, 0x80000001, "c9edf5b8c28276356fcc62d86c1db8e74113238f642f6dbf50a0ca71955f8242185e514c059ff2b1e0a2c88a7ef6bef11133dce9d7f657b86218c6e9b6b6cec94bbfd60c68891ae1b4ab333cae143af1f60baf42fafb2e979888f6ef88047810c55252209818d23b5918e921217f23f3ad8e066beee09f17cf108670dbd38bf6629b1a797ec38021373cc0f17bccdba247e01b2326a49af9d8c6f1b72a2618860352f27d379d31116e210e50782ebd45d8875db81911b18490df5a2ff13465fda6b5951cab4f50a0be33d583992b1ed56f404debbd"}, {0x1010, 0xff, 0x40, "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"}, {0x58, 0x1, 0xffffffffffff9b3b, "bc788c002945b6323978f604dd56f7d06c7cd0c36b2290e441b37b37a6efe5f573fb58a424b5dc7590270669d829112d0f5708d00d3958fefde7837f997378bc5f1f7da0fb1e78ad"}], 0x4, 0x40}, 0x40094) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f000030d000-0x20)={0xffffffffffffff80, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000c04000-0x20)={0x80000000, r6, 0x1, 0x3}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000615000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000125000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00001af000)=0x1008) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2017/09/28 19:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00001a7000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x4000000000000001, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, 0x18) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) mq_unlink(&(0x7f0000c52000)="656d302f6d643573756d4000") setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000639000-0x4)=0x3, 0x4) r2 = accept(r0, &(0x7f00009da000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000035000)=0x60) setsockopt$inet6_int(r0, 0x29, 0x20000000000046, &(0x7f0000f60000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00005d7000-0x4)=0x0) 2017/09/28 19:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000fad000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000aba000)=0x0, 0x4) accept$netrom(0xffffffffffffffff, &(0x7f0000d43000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000fe000-0x4)=0x48) r0 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x1000000000001000) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f70746d7800", 0x802, 0x0) r2 = syz_open_dev$random(&(0x7f0000698000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2) sendfile(r1, r2, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TCFLSH(r1, 0x540b, 0x2) accept4$inet6(r0, &(0x7f0000868000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000857000)=0x1c, 0x800) ioctl$TIOCEXCL(r1, 0x540c) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000032000)={0x1, 0x80000000, 0x1da4df65, 0x7, 0x4, 0x8}) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c5c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000043f000-0x4)=0x8) writev(r3, &(0x7f0000cf2000)=[{&(0x7f0000cf3000-0x29)="290000001c00190455a8a349000a007c0200000001000000ff50000009000100ff0000000000000809", 0x29}], 0x1) r4 = socket$inet6_sctp(0xa, 0x40000000040008, 0x84) syz_emit_ethernet(0xff, &(0x7f0000710000-0xff)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x1d, 0x4, 0xfffffffffffffff7, 0x7, 0xf1, 0x1, 0x1, 0x8, 0x15, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @cipso={0x86, 0x48, 0x8, [{0x0, 0x6, "10ce340b"}, {0x5, 0x6, "fdc09d86"}, {0x7, 0x11, "079d3fd6563c00e3ab61c06b0bb9d0"}, {0x1, 0xc, "a7a3681948feb612c424"}, {0x7, 0xc, "3fbb55508ed0713ebddd"}, {0x5, 0x5, "07540c"}, {0x7, 0x6, "fd7d512a"}, {0x5, 0x2, ""}]}, @noop={0x1}, @ra={0x94, 0x6, 0xffff}, @generic={0x0, 0xe, "e0408abeb6acde922a3505c4"}, @end={0x0}]}}, @igmp={0x1f, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "d63ba254c4d13233b5588262fd0c41f43293a58ccf4753d98c61b94467cb5ea4c9c93e56daf755c89ef5884c88be57c0e38f91d7e73fd455e5073241dd43dbb0fb7597cafb9e779c4e1257e7a95633fd73c040cffad8a9248f66c08df7c528e2cffd48b0855049ea423d2f52b1caf8d68044950330"}}}}}) r5 = socket$inet6(0xa, 0x2, 0x4) setsockopt$sock_int(r5, 0x1, 0x800000000000002, &(0x7f0000f06000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000bae000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000023e000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000476000-0x4)=@assoc_id=r6, &(0x7f00000c8000-0x4)=0x4) socket(0x2, 0x4, 0x7) socket(0x0, 0x5, 0x2b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000980000-0x24)={0x7, 0xb5d, 0xfffffffffffffff9, 0x2, 0x8665, 0x8, 0x7, 0x9, 0x1d0c, 0x100000000, 0x6, 0xffff}) get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x7, 0x0, 0xb17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000bc9000)="2f6465762f696e7075742f6576656e742300", 0x2, 0xc03fd) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00002d7000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb8000)=0x18) 2017/09/28 19:10:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f000087b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x804, 0xa9f, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, r1, 0x0) fallocate(r2, 0x3, 0x4, 0x6) clock_getres(0x5, &(0x7f0000f02000-0x10)={0x0, 0x0}) sendmsg(r2, &(0x7f0000af3000)={&(0x7f0000fbc000-0x58)=@alg={0x26, "6861736800000000000000000000", 0xe, 0x30d, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000012f000-0x50)=[{&(0x7f0000fa1000-0xd7)="7c487f1ebd60bbe30a85efc6a49a828493742b9347eae3c5f0b595b928888148c9fc667be89ccc24581ed906e32e4c03e257a6c97ae76e897741dcbc72ba379814392290df791afae1b087a7095365947dbf75290c2f18330a56430671849f38c03b1ba1001816b158616d38c8a27375fa969589f3ccb8851d4cf375bfc2ea2ada51f904216417fae76ba3b9171bd08242bfca5d969b9ecafe05e58f61d705cb605058d12c9098a3acfc64cd2facba075aa2ad994c04e35c300a09c5b49ebbb7fa1aebacc630d2cb8854b9b34e0efb30bd694330482513", 0xd7}, {&(0x7f000001b000)="2123e1c1d5a764574be1726ffdb7014333d9c09803c4367fc05260a4618a1eabe8106055b0a9b2fee084216fb2e685f4f3c90b4edd0b14954d8e24303eae3d5ce1e96844fb71026c2b402d1f9e932c8e21027bd709ad9a0204974c601f59c79e569cf5a94b8f357ebfc024cccbb288ca1303b5c15e329994d2a95c95349c59cde8935ddc4e2b6643a91dda3dad15c1db23fb76f55be0c8a525b38bb8c0237cc88a7f9bc3d56e94edff8d5ebfbc6cc000", 0xb0}, {&(0x7f0000fe3000-0x62)="516144d5089aa68b710072dc4ac785860548fbb0db6ebe4709b7e3e543dfe9ac9dab618efaa3ad19179f8bce053275c53b1a2056adacab9cf4ee3999ea438692ee79fe27ef9d665f2d60a1b43825af0d5d454b15d0c5840a1ab512241e8b906671ad", 0x62}, {&(0x7f0000ede000-0x1000)="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", 0x1000}, {&(0x7f0000cb4000)="9d603a", 0x3}], 0x5, &(0x7f0000afe000-0x620)=[{0xc8, 0xf7885c3c5356ec65, 0xccc5, "38ef32973739ca547b4b377d1751217789922a637e5ef1a640cdb1c2fdb21705eb39e6c9771486066bf34dcc64e6d736ca7131f73a22a51dd18d937678a111f744d56622323b514bc87d9d8cf5c704608b5cd6cdf59bcb22a5ddb6cf8e57d06bc4e42b17709475bf336b64b04eaa2b03e6500ba9c616430bbdb1b1772c7375b982e1bd44cd9d4ea098a2514a98de878baead38324daa698bfcf1e84f4eae4fbed25c05f806fcdaf8810236750cb75e6d295a828f9d"}, {0x58, 0x1bf, 0x3d6b, "b27960b0fbcf00d1031903d88d8e71403d7f9d29715338d5c1fee046c01a4eef38c4558b7de4758c5466cc7d00dcde24a472384bd7461fdc3f363310444366cc5008b2b2ae"}, {0x100, 0x13d, 0x5, "c2f591c5e12b06f31f1966d11311bac762946500158c0c1fbdd8d3ff200d8b2c73bfbcbe8c10436ecbfd27c649c4bcdb86afb5958dee110f7ce5d6c7854fbcaef2c5098345f90569700c76fba6f8d366468c88c38cf562cfe6fb26bcb27c6a2f698cf3bd83f9208b950378f94045337531f6f784e5cc49f47f1845d519240a0cb690d47fa4d891b0b55debebdd9d4f8e60002f518597b4d401109a3d8596ebc2de3da411b8f1279cc40269538a7d763511e41a9181ee94d40b220b8a052515bbd27c978745153dfe0db9100d2f99a2fa66c6ffaad57b6f08aafcff393ecd8fd6c365664a1091c8e1a9d48bbbb7c846"}, {0xf0, 0x115, 0x6, "4d3d0416cc0df1cfc8d8ac8e20aafa3a00f6f0804423beb2ba0613f6387a37fe2d084ba946f3e4d0f0f92542a462f90fbd1e12a7a85ac255d70e970fa3c8f3ee08a93b183fe2607f91be9ee82cc427db63f7300d459da0de267b5734e6c457f610b0d927bda4aaeb6c31c66f8d0309e9d651ee74881762426633fd25b5be1cc6a866910c70b8e7456c75cc5da618089b404896e3620feb0e6d41ecaa4c9a735dd35b3aa1bb6bf420fa25e45a68f52c2994347cffeed44017c6c48db0bb7f076ba882b41acbb7f1ecee93c5d7d54f8ce275a4c45dd49e039c47802acf"}, {0x70, 0x114, 0x4, "7d48f2b8392305a3db7749012cfe35af4b84ed44edc0e8d9ad77db05a35b2eddf9e928975bd27e17da21ebca3083b6902dbeec9fc8aaafa7248388c971372effe14c2f06f3dbd5f418c0f8187cf7846d9c7f62b5668679a970e0faeb"}, {0x80, 0x10f, 0x5, "758c20f1950e4a8700902fafdcedf802b08d8dea8c63d3b740385fedb777107681ed39786b0d80d132dbfb9923c7c1a9510f821443d60122f18935f82de7c3d02ddbd02c946df4210b594bb8278480160f1b331fbdddd477c431a45204e46a4956e19a8fd23bac83e9714fcbc512"}, {0x80, 0x1ff, 0x8, "217bf460fe2c22e3e518aba41e440bfbbb7add82deabb92c1b00cea74b43760474f58896ac0ca9f2e78aa89d57b0795a9b6984cc9a0e632ae8ff78d9014a3cdd6ff7e6ab532efb0cb2ec536dabaf2d0dd5bb89dba5e99169364fefc5e5229141d97e66c7a2dbb3f6059eb15063206b"}, {0xd8, 0x10f, 0x1, "1bb1960b715289ce7757fa7f61c1bb80f928665614b326753685429911c05de7f615203b2aeadce4e883f5b14c9d4769e7ad79b397ece57f5c20c8e11e485c06a513d73ef5a9e0e5d451f96944691be49831955229e63590ffe86cbe30ab252c9309371e72938a7cb02455b9d4fde3592bababf6fb49149444711485447a3e6c73f2767459b49c64132f7946de9a6adda0df37cfc6a2b304012debac47439998af42bfc4adb98453919fdced6ded18fb18c64d691ba817d13f16b0f38acc06ced741f29dc98144ad"}, {0xc8, 0x88, 0x3, "99baf7e06cf2be9289c29d9c3f1d8fd28ac1a3f98e25d1d2338f27df42301293050982868bab9becd2dbe3109493ed190b418cc8ad2297f34e6581d6ebb63088038a43834c582d29a534f46889591653783f4077ff7d57f8ec156f58fe602691a6bd44bfb2b44e1b1783d6fe7ba33a45bda292738f056277e08e646080fdc28d1fbc471fef957b288b6cda0fde0512cf6e766c2a6118a4068b095d533ff6ad2c2339e7fb608c8d2d3db13f4537d09b9a640b99ae72598b16"}], 0x9, 0x804}, 0x1) setrlimit(0x7, &(0x7f0000004000-0x10)={0x6, 0xc7}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x800) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000010000-0x4)=0x0) mq_open(&(0x7f0000001000-0x8)="7d657468316c6f00", 0x42, 0x21, &(0x7f000000b000)={0x4, 0x8, 0x100000000, 0x1, 0x4, 0x7ff, 0x8, 0x4}) pipe2(&(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) r4 = accept(r0, 0x0, &(0x7f000063f000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000826000)={0x0, 0x1, "b9"}, &(0x7f0000f52000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000081c000-0x5)={r5, 0xa92a, 0x3000000000, 0x10000, 0x200, 0x0}, &(0x7f00005b3000)=0x14) [ 129.685026] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31 sclass=netlink_route_socket pig=24807 comm=syz-executor3 [ 129.708695] device gre0 entered promiscuous mode 2017/09/28 19:10:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x8, 0x101, 0x701, 0x5e6e, 0x0, 0x7, 0x200, 0x8, 0xfffffffffffffff8, 0x200, 0xfffffffffffffe01, 0x1, 0x0, 0x6, 0x2, 0x4, 0x8, 0x0, 0x8, 0x100, 0x7, 0x324, 0x7f1, 0x1000, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0x8) socket$inet6(0xa, 0x8000e, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00006a5000)={0x1, [0x0]}, &(0x7f000068e000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00009c3000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3f9f2bce, 0xd46, 0x0, 0x3, 0x7, 0x0, 0x5, 0x161, 0x20, 0xba, 0x2, 0xa3, 0x4bd7, 0xdac]}, &(0x7f00001d4000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000+0x37d)={0x3e, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "4fcac063f396132a", "3d7f8c313609a17a26a207f707c7f675292f58a447e4f59e63af012ca3b1675f", 0x62c, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffc0, 0x2, 0xff, 0x6, 0x8001, 0x0, 0x2ca36c42}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000-0x4)=0x1c) r7 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffff7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000001000)="", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r7, 0x40284504, &(0x7f0000ecc000-0x28)={0x7, 0x18, 0x20, 0x7fffffff, "070810b8458b48547effb3875a0d0f28bf52b85bec185824f21515bacc6a1734"}) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f000084e000)="2f6465762f6877726e6700", 0x200, 0x0) ioctl$TCSETAW(r7, 0x5402, &(0x7f0000bdd000-0x14)={0x5, 0x7ff, 0x7fff, 0x100000001, 0x3f, 0x8, 0xffff, 0x8001, 0x80000001, 0x11}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000a74000-0x14)={r3, 0x8, 0xffffffff, 0x1, 0x2, 0x7fff}, &(0x7f0000d13000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000046a000+0x717)={r4, 0xbb, "e9d9a805a294ed7d48aeb89a9df870eaf135560c464357d76e1005649cd2f129d1aeb794768712f2039d12cfd5944a4e4c604ae6ed297c50aac9bdf30dc4d9d53a43559a2d51db52de17f434c6a4bdd0a97218b2586f14259756d2595c4d943c772fee7faa4bc9acd863f20dbbe35d38a040e9c026772c285ab802244119d570a7b2fbb98285f6c22280081bcf0da94c36b8e851390359ba59f627bc392ea6ad69c684aff096e7b27ba182cd05dd0adcc66e00ee763783c935bc8f"}, &(0x7f00002e2000)=0xc4) r9 = socket(0x10, 0x3, 0x0) write(r9, &(0x7f00001b3000)="2400000052001f0014f9f401000904000a0007ff07000100080000000000000000080000", 0x24) r10 = getpid() ioprio_get$pid(0x3, r10) fanotify_mark(r7, 0x2, 0x48010000, r2, &(0x7f0000653000-0x8)="2e2f66696c653000") epoll_wait(r8, &(0x7f0000805000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x40000000000000b) 2017/09/28 19:10:13 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00002b0000-0x10)=@generic="7bb8244ab5d40d69b1ad51f6b11dc922", 0x10) mmap(&(0x7f0000398000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5f000)=nil, 0x5f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000057b000)="2f6465762f72666b696c6c00", 0x80001, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000bc4000)=0x1f, 0x4) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000800004102) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000524000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") futex(&(0x7f0000001000-0x4)=0x8, 0x9, 0x3, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0xffffffff80000000, 0x1) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={"f830fa8f1921a0151aa826d0a22cd327", {0x4, 0x8, 0xe833, "b5d7d560a340", 0xcbd, 0x0}}) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000bc9000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000b1b000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) removexattr(&(0x7f00001bf000-0x8)="2e2f66696c653000", &(0x7f0000aaa000-0xe)=@known="73797374656d2e61647669736500") clock_gettime(0x2, &(0x7f0000f52000-0x10)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000029d000)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000bbb000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d97000-0x4)=0x0) r6 = getpgid(r5) r7 = getpgrp(r6) sched_getparam(r7, &(0x7f0000f64000-0x4)=0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000aac000-0x3c8)={0x80, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{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]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) fcntl$setownex(r4, 0xf, &(0x7f0000761000)={0x2, r7}) connect$inet(r4, &(0x7f0000922000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r2, 0x5473, &(0x7f0000353000)=0x5) sendto$inet(r4, &(0x7f0000931000-0x832)="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", 0x1a7, 0x20000080, &(0x7f0000a28000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r1, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) kexec_load(0x261, 0x2, &(0x7f000040c000)=[{&(0x7f0000282000)="498f19409746867f9fc1412d020837d8b901ff0f929781e375d914b4179ca460509567b035116a6b745a180493318b80e964f64006bdebb1004bc2922058ea94216dd623da996c46e1e34ba5ede358675478839baac76fb5a837a7ac66185fe9701c8ab3b0a5847d9faf1df73d01ecb459a7a2e84cfa2d0df513a885ffafd51e030754b738bd8a3ec61f15f69c9761525a3ce4ed2a391bdad812e7f36428a09fcc09a7a78bfe", 0xa6, 0x0, 0x4}, {&(0x7f000068f000-0x91)="eb49d04e946ba00b4139d22a440c38539199c5ac0dd42b6cce5792da846c7094974b87c72dd3c8370352edf9a9c50b96e95f735f7d2993b03170773829d026ee02f91abe57852def3fd64bcbc4d6f5482eb260b0ae5d4c637b5ff8ba1e0e7915feae87216f5a6da2e10003f4907448b5f8d60792ddcd7fbf3f92ffbe3e3ca3ab4c53258b2b3e697f5fa14fa0d1ff50f2f8", 0x91, 0x3, 0x1}], 0x330000) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000c1a000-0x4)=0x0) 2017/09/28 19:10:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000edb000)={0x0, 0x0}) r1 = request_key(&(0x7f00002d2000-0x5)="7573657200", &(0x7f0000cd6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008ea000-0x1)="00", 0xfffffffffffffff8) r2 = add_key(&(0x7f00000fb000+0x3eb)="7573657200", &(0x7f0000874000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd3000)="94e0137b20c32bbf399910377df2583c7019264affcd71ae78d706c935bc5d8f4fe4c571a199df110dd337edf097b06ad9600b6b499f3d91812a496e4e741b0ea807fab1690a1f1c4a4ac185c101e4639f73b19d7c92ce8bdc36ee2086dd23c99f1eac0305274db5eabde85a25cf286143eb2b05544fb87cf5", 0x79, 0xcafc6b13dc216f42) pipe2(&(0x7f0000edc000-0x8)={0x0, 0x0}, 0x800) ioctl$KDDISABIO(r3, 0x4b37) keyctl$instantiate(0xc, r2, &(0x7f0000fd4000-0x47)="b45d60c65be87ab76c5404cc1462910e96d76049be971bfeb90b6f96787d69a95a438c94c0f50ac78a7b5a243ff6f3269b0c77f9ed1b05f3d1d63abbe58eb2ea781713c13d007c", 0x47, r2) get_robust_list(r0, &(0x7f0000fd3000-0x8)=&(0x7f0000fd2000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fd3000-0x8)=0x18) keyctl$invalidate(0x15, r1) clone(0x8000000, &(0x7f0000f29000)="0e2a5b4a4079326cdf9ea86d1c3bdbfa13b497bd4f72695aef468096381ce1925a02d25d01f2945504d427c0d62e48020247cb35e30f44769c2450d8b74adfc546f9d5cccaa991feb8c480c56ddb9e7ff7a1a0db969eb9faecae4a00f0a6d58eb45078240ee4982e198c6d24f5db7e773e0f3276e554e439b84b6aadc6dbd58f02f53b17a8b7fb769d9741f5b3aa36c9e0440897d4d2156ac5990b5aca368cf818087d015e66ba67694f5538c8e0451d5f15678a86db2adf86736eb0a6fa4d77911e181251256c9fd459960b729c65", &(0x7f0000fd4000-0x4)=0x0, &(0x7f0000fd5000-0x4)=0x0, &(0x7f0000fd4000)="") seccomp(0x1, 0x1, &(0x7f0000bc8000)={0x0, &(0x7f000065b000)=[]}) [ 129.765293] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/28 19:10:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept$inet(r0, &(0x7f000070e000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000087b000)=0x10) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000154000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xfffffffffffffffb, 0x3}, &(0x7f0000b91000-0x40)={0x0, 0x0, 0x3, 0x0, 0x72ca, 0x2, 0x7e, 0x0}, &(0x7f0000e1f000-0x10)={r2, r3+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) r5 = dup3(r0, r0, 0x80000) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f000063a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r6 = syz_open_dev$random(&(0x7f0000b7c000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r7 = gettid() socketpair$unix(0x1, 0x80010000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000b79000-0x18)=[{r6, 0x1000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x20, 0x0}], 0x3, &(0x7f000071c000)={0x77359400, 0x0}, &(0x7f0000676000-0x8)={0x3ff}, 0x8) ioctl$int_in(r8, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r8, 0x8, r7) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000fd9000-0x10)={0x6, 0x7, 0x4bc5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r6, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)="00", 0x1}], 0x1) fcntl$setsig(r0, 0xa, 0x200000000f) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000861000-0x4)=0x0, &(0x7f0000725000)=0x4) readv(r9, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1) dup2(r8, r9) tkill(r7, 0x16) 2017/09/28 19:10:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000a23000/0x2000)=nil, 0x2000, 0x8, 0x1b111, r0, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000005000-0x26)="24000000190025f0071c1f24fffffc0e020000000010002002ffffea08000b00aa18592a", 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009f4000)={0x0, @in6={{0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7, 0x3, 0x9, 0x4, 0x8001, 0x1000, 0x401, 0x0, 0x0, 0x826, 0x20, 0xffff, 0x9, 0x1]}, &(0x7f0000ebc000)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f82000-0x8)={r2, 0x101}, &(0x7f000081b000+0xe4e)=0x8) 2017/09/28 19:10:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f00009b1000)={0x0, 0x0}) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000307000-0x10)={0x2, 0x7a, &(0x7f0000654000-0x7a)="22235f86064697a7fd9be2fa53e9c6c82cd0a090ab26d9aabee27548f13425deeb148f23ab22e2820fca3c33781d4177c000d0f636abf242e04280247a87f630659120e8f7dcc69f8f65df20fa5fb35b4a250fcc57881736bc58f4dd0c91357b37af7ed0eac906c8f2b1e1062c1c5f856da8b6368147d9b85d04"}) mmap(&(0x7f0000000000/0x935000)=nil, 0x935000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8400000005, 0x800000000003) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000201000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000cb1000-0x4)=0x80, 0x4) connect$inet(r1, &(0x7f00008b6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000056f000-0x4)=0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000083000)=0x100000001, 0x4) recvfrom$inet(r1, &(0x7f0000147000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000150000-0x4)="", 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000a25000)={0x10000, 0xf1e, 0x81, 0x80, 0x100000002, 0x400000000101}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x19, &(0x7f00005da000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00009c8000-0x1008)={0x0, 0x0, ""}, &(0x7f0000d26000-0x4)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000526000)="2f6465762f6175746f667300", 0x40000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000006000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000cf7000)=0x9a) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000931000-0x8f)={0x6, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r1, &(0x7f0000032000)="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", 0x1000, 0x1000040001, &(0x7f0000c78000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000031f000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x12040, &(0x7f00006db000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/28 19:10:13 executing program 7: ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000999000-0x10)={0x800000000000005, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = openat$binder(0xffffffffffffff9c, &(0x7f00003bb000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f70746d7800", 0x8201, 0x0) r3 = epoll_create1(0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a18000-0x4)=0x0) setpriority(0x1, r4, 0x8000) mmap(&(0x7f0000fca000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000b000-0xc)={0xffffffff80002004, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x8000000d) timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000b4c000-0x20)={0x3, 0x1, 0xffffffffffffffff, 0x7f, r4}) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x0, 0x400000020110, r5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x80004) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f000000b000-0x20)={@generic="3856cc96cd8b3cf33e12b4259b8e8226", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000218000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000c6e000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000d1000)={0x0, 0xffffffffffff6494, 0x30, 0x4, 0x1}, &(0x7f0000930000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000d93000)={r8, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe3, 0x5}, 0x98) poll(&(0x7f0000002000-0x20)=[], 0x0, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r1, 0x0) syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0x9, 0x40) 2017/09/28 19:10:13 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x20000000003, 0x30, 0xffffffffffffffff, 0xfffdfffffffffffd) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000004000+0x7a4)=0x200, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x39, &(0x7f000000a000)=0x9, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000009000-0x40)=[{0x4, 0x4}, {0xf, 0x2}, {0x8, 0x1fd}, {0x0, 0x2}, {0x8, 0x0}, {0xb, 0x3}, {0xa, 0x2ff}, {0x3, 0x100}], 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x200000b, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f000000b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000c000-0x4)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000000b000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000008000)=0x3, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000000e000)=@common="69703667726530000000000000000000") ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000000d000-0x78)={0x6, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xca, 0x7, 0x7, 0x3f, &(0x7f0000004000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x40, 0x8}) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000009000)=0x9bc, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x4810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000eca000-0x8)={0x0, 0x0}, &(0x7f0000697000)=0x8) gettid() 2017/09/28 19:10:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000825000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000135000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}], 0x2) r1 = mq_open(&(0x7f0000000000)="00", 0x0, 0x80, &(0x7f0000000000)={0x2, 0xff, 0x800, 0x6274, 0xd4209444000000, 0x653d, 0xf31, 0x157}) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x40080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r5 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x4, 0xfffffffffffffffd}, 0xc, &(0x7f0000002000)=[{&(0x7f0000003000-0x191)=[{0x86, 0x400, 0x901, 0x34, 0x10000, "53564e8d175734397dd52369b35a7fbb5836b2cfe81f16c314a033bbd400f1348701b1efea749772a934b33d8493fb0f6f7ee24d6a709550cbbf94903586ef82d1b40c9fbdacca41079366d75efc2161ff6549015eba1e2b41f83b77e1a0b436ea7324f81b8dd00984d8be2991244d062c73399f965e"}, {0x17, 0x2, 0x1, 0x80, 0x2, "93c24ac0470997"}, {0xf4, 0xa390, 0x500, 0xfffffffffffffff9, 0x2, "00f92d309bc7576e3270166a9adcbbd4dcb49ef948ce754b71d86e756fb0dae357499af8d4ba987fbee6e82ca79e3392c9cfe5ca30171967e88756d9db604c6d03ba0ba72fabfd39e5cf720154d2e03fc3befbac6d4fcf4ec3bc927f988ec2abc46ac7e2e6c4c854f6520869bde47edbc3e0c7739833f5dbde6e6c1f1f1fb92da7ab8f662e5cac18445bfc37022872ef2eff969b03a7d9d0d137262586cfa98781a8d6d91e6d19aa1047386dc160448818174a6eae9d54a1cf50b579971321d51d246f2c56b34ffe2c46ddafb82123f093f976b887c45122d34156c30dbe314ce946027a"}], 0x191}, {&(0x7f0000002000)=[{0xbd, 0xea7a, 0x300, 0x88c3, 0x5, "b0f16bd097d1ace90559b8cd8ba55bf9ce96d1071190bffefee94cb7c8a6fbed808c0513a71432f18b70099a698132aba81847ca880295d43d276e051385e929868295fd122c976c14da222079e596daa6e194be324499f4e3c46004a8f60f014a79ccc3f9409bc9aecca97a1eadc6395f46e78e8d514ce9ab6b5b71f59c8c4fa65c245e7e0e65377cd87823768c4ce1a3d3c4d7ca5f5910ceb5574d17bc7060066d73be0bbaaaac41099c9cf3"}, {0x3d, 0x8d, 0x120, 0x81, 0x2, "59acd882209d99aed6357550e0432d47e7d700de35c7244f93cd244636fa4c83d4c1a1b68ec033a30efd0c7dd7"}, {0xb3, 0xaf, 0x720, 0x1, 0x3, "87b8a5ec694c704b08965d2a51d35a5caee0d28dc0632b5e96eb723889e216acc01aaabff90815f37881ea8f1f3d50e6e33a3e6a6308119299d6338f3e2ceaf422e1698597f476aa66827ea0bbffd9efc997d3d4112f858ab2cc64fa2efbe164caebb5e97315916e8c0ca11c41182af9911d82fa3ebc4925d00acf9398020f282e561f8b26557697764ebfd3b25483c2fa509bae7af383c7993edf41b7ab1ff8fc341e"}, {0xce, 0x1f, 0x500, 0x4, 0xfffffffffffffff9, "09c9913443d15da125af1831be09381b44a13fbc52db7de104b70fa0da602c32fc1538f0973fc1cdbae139a22653a5f8c8dc148fdd2a8fa6e256f6a51a67994e4213568030c1d040f65691148e31cb86468d83f12d78a5dd1419c0ffc04a34dd3ada0af47e4c41d9494647287d816a2cc8fb96a047f8a960ac3ac60e4b4812754bcf8eb372fd644656a7d1a248be64bfb3e1c38861a1d3d3d5552ec623946cdc376e47a435e9982da5dc23bf4488b1b5b1b1f7a1dc524a78bbfc1b29c460"}], 0x27b}, {&(0x7f0000003000-0x203)=[{0x108, 0x9, 0x300, 0x80000000, 0x0, "52b4d8b58839820e048b29e2f32b391a9ca0312f6cad371cbc7c03404560a22ef947aeeac51321aaa3b639124da7e3f0eff774c52e788f06522546197abe2dc09277bac6832e2797f58611946717cc09337f50a5dc816ff9ea2fe2894a2cf461f7462f4079ecf44cd294af9564cf01f9500298fed8f71b898668f82392d84b1af21f0cc1f41fbf6e3b094ea7e42631c762eef5bd584608e7974a121302fe5a884c71870f4492cbfc3e2321bb882f3aaf45042638e43b84965252b80a6bbbc76b9ca84c29cce1619e7f4f78ab91ed67101947bf3d21c67acebaf1972e0ac8a35215bc25ee0807815630fbea3e93c7a361f7fc0a71c4120ea1"}, {0x7a, 0x3, 0x202, 0x9, 0x8, "83a0abd9bb3a6faaffe3e991832be4e1cd1b03b17075435ff237eae92177313b27c46d1aaf3021ff5782aeb745d37b2a78a1750e72f1b382789d601122b9de1c89e75c17b103e11cfac69ee5b559c3e8ebdac659cf2dcb995f490837ca7099356924f0951648492188c6"}, {0x81, 0xc0e, 0x8, 0x2, 0x3, "c2b5c61b1d789444bbda26ddc8a6574ef0e6a1790c4444f3adcdf8206814ca47274bf296994a192c6949e6b91ea236ecfdd0180c643febe77d2e8956eb2fa194cc60eceb883bdc9fa2bbe070936a0696062e831be0b5f65bd9fd2186c402972b7138ff47f093ee056b36308503c05dc4e5"}], 0x203}], 0x3, &(0x7f0000003000-0x80)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x4, 0x20048800}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@generic="06843b0ab5f9d7981e3744000e5c4332", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x1, 0xb942, &(0x7f0000002000-0x8)={0x0, 0x0}) syncfs(r1) ioctl$sock_inet_SIOCGIFDSTADDR(r9, 0x8917, &(0x7f0000001000-0x20)={@common="62707130000000000000000000000000", @ifru_flags=0x1}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) 2017/09/28 19:10:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xcd7000)=nil, 0xcd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x937000)=nil, 0x937000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000333000)=0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000400000)={0xffffffffc0000016, 0x0}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000938000)=0x0, &(0x7f00003aa000)=0x4) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000937000)=0x0, &(0x7f0000937000)=0x4) r4 = accept(r2, 0x0, &(0x7f0000539000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000074000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x1, 0x10001, 0x3, 0x100000001}, &(0x7f00002d9000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000be4000)={r5, 0x200, 0xa1, 0x0}, &(0x7f000001c000-0x4)=0x10) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000081000-0x4)=0x0, 0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f00000e7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000939000)=0x8) seccomp(0x0, 0x0, &(0x7f00002e5000-0x10)={0x0, &(0x7f0000000000)=[]}) ftruncate(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000003000-0x1000)="", 0x0) 2017/09/28 19:10:13 executing program 5: mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000242000)="72657f6f00", 0x5) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000dcc000-0x10)={0x2, 0x0, @rand_addr=0x282, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a37000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x1) fcntl$getown(r0, 0x9) getpid() getpgrp(0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dcb000)="50", 0x1, 0x20088043, &(0x7f0000cae000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x1, 0x10810, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000002000)={0xa6, 0x80000001, 0x400000000000005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000dcc000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000872000-0x4)=0x1000, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008b2000)=@common="6c6f0000000000000000000000000000", 0x10) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000)="e385970b267b7ea3ede6d105e34d6d1bad0897911a2cf520ddf8ff2e17fa48b6b9aa0e2abfce681a3dc763f4db8444ea59b78de5efdf2167be5d0b8321950e0000b900321d5899bdf8140b9abcc4e5e780008078e640887a750167009b9556b371f437519df2ab044c80aac08c95f392e4602f827577f4976445e883030000008facb3534bb090bd95563b8188559ecf68526777ea0000000100000001f5d79490c3696cc3c227b44f205a22d18991d1b7289ce2e5372de10000000000000059ddd7d6e34635a1eb19d54333566e5bcc47e2bbc009ab012f34960533193ff3790583d2e2f6da7521a78545b33d1ea2bdad79b7696113ea1fc09f2d101b3a73f41e814487a13abea4cbc05fd9a524fa9d14d666b2d01004d2b00ccbb61f24bf36b0942b4b4fa09ecd630d37e39d424f95ddc7d9b214e48a6bc9482fef82a2e297236622fa3f508d20d74d1156d1341e085dc60c0468b90fecda00d05e853f2c161fc3e743e2e5d7792833d79911d59ea005b6f50af3649667bb18bffb07321602ee5dbd6bdb6d578b732803a3c2cb0211bd4975ff00000000000000ebd8e550a162236584812df37ca4bcdc77fb5cd92cb7722c81d659b6b83c829d76d920b421835cf4a39f5503d3f12d67c7b071cd00006185800000008fde3e6d3e1050ca2552b97580000000034ed1f96825a360ba558225f80ed01fe07f40a43d7bfddcd6a8caec40b178ea3bde5b58955c0a8236a19db3032ecf96fc4d8662858817b7155dc626940493ccd74888acc654d4f526ff864f3e5062f4e10c04780f894e672be15f6d091688bac746c9ec2d9d5739c7f32173b2c80efa9c6bbc5fa8469394028ef4d2327fe75dfcd3b905b4acf25ad91fb654016fd806b53d9961ee93518c574a13e0b4d85c7ed42f1f0c9a7d4c1d70ba7b42ac4bfcd415e87eac2439d0b373cbbd7c93444487db60a4e05ab0bdcdd17c8a9b4cc40aa7687d0cbc770c51104b20efc4ca7b815d0339e6422a0ccdb39981b3d4691b93ec6719d9b17b9f65a55ce8b50a0a568b29f2e519c0f693ae1f3277ba3160f992a36b2a59eb7f5dfd15f07dbeeee9bb35856e01d96276c60dce93ff45add178dec305549c3d88fdc3640d7781fa39d0bbb0d190bab9f4e3e4fef719862f4005c3006e4dbcc505484dfba9d1684519c6839b6751b7b52d2c0b15a599c8ce1d01a77a6773d90868111c584937a814ed86b2c55dca9504cc4030a8d8f4a7a34383ba0e09926125d96b280b6e4a02a3a20da66ac2757dfe30e3e76a1f24c6109962c7471c5e0f8e3d60e341d6dc7682fdd81dab63fad57d5857d9113ad7c2e44d533161dc30026599dcd4ec9464cd7e319b83cf9b55a5ce4daaf2150115fab72e12e9191bf8e04a5d22d0a1f63f1eb0d7721f60901c7d7346a17763a65e00000005d7c239830598dce4508256dd3eb28dec0f482706d0e6dc3629cd63aa47c44271edc1f09f503c967b2e51e5f3e84c277bb2b532bc64eefacaff6616cc1d7c67965f99093fcfca09bf0936b86c9abf60a4d312d268b6e2476502a27dcfca771638a703db0b8f33b30902b3df91da7a46073c86d5c0095513ea47bdf6fd3bd7e48383510000001e1c84558e6efe89ab370f5b0296b565b6f9ce912791000000000000ba633b850100980fc8c98c2edd98532a0d11098bace67627d6624a8e3e90f7758968c2a21b11ed5a67060d0941ccaa50040d6de5af58f4b6f3a3e9663d563850c169fd443920da023d29e2cad214ace6183927935e967a928a1c38ec6aacab8807df3d41b644fa156c2122f1e4f95c15376619deb556a9b5cd0cf22a03bd34558d54e47edc38ec8149bd27ffc346a07426a833c95c09492fb005ba5d03e014e3cb8ee4380354a027e81b21d6730790894581ff35627929f180f1e9cc93520410fe6bbde713df5d567f616bb985ac9ba7a8dd3e5641819d02f98c6352590a0c9114134907fa774a543477f874a79f34558f0779450200824ca7f52ec9b1fb1bca50537b6afe47c93bf9f903a2188931570426f0b33358adb46291060000000000000012f4bd03cf710e0b5f7cc542bdd254fec66f5c4196325cadb04cc586b859a36f07be1a80ff253da58c084afca2133be6fc751d07442161eff263dcdbf4037648b6d0be7abc696793bbe942ca57eb02b4ba990e1d0b5019e3073e372abdf168697f78912a954a32d9704c9f4004f1e2fab2cc872b02835fb7dfa3d52fba901f887d277fd9eb0af0246a3476007474e80b587ea5cb03cd46bbd6abadde52c2c9b8491147caab485e309c5980614c37043ca4c34a082bb92aa93035f69a5c9847010118d170d383f5e1d98acd0bbf3f4e860144d2f9de602152f35f0b073923945fd282040b363ab941b58f6e850de2320735c2d000ea460ac37019dabf8c0d629359a3bd350c8d453c0ba25210c6a3528a2225de05c1c56e49e243ff48420a92a41ce3f3b1cf0431e659e85b20894f0e0825018caca890e2c6f8929f3aaf114ebced490d2ccf0dad8fcd8ab660e9050d02f59d47e6511fb4f6d14be1b753c0aea5d0cb876885115d2224d3e9882ecbd34d18d76d8c", 0x72c, 0x10000000, 0x0, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/28 19:10:13 executing program 4: syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000433000)="2f6465762f73672300", 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r3 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) syz_open_dev$tun(&(0x7f0000d6b000)="2f6465762f6e65742f74756e00", 0x0, 0xd0000) r5 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioprio_set$uid(0x0, 0x0, 0x2) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="c3ad8f354bd8492db006e05da054a324", @ifru_names=@common="74756e6c300000000000000000000000"}) accept$unix(r4, &(0x7f0000c8b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00001c1000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = socket$inet(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0xffffffffffffffc0, 0x10, 0x1, 0x8001, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r8 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x5) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r10 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/09/28 19:10:14 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)="000000000000", 0x6) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000003000-0x8)="2e2f66696c653000", 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xab, 0xfffffffffffffff9, 0x0) r2 = fanotify_init(0xd7fd7cc354a5a76f, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)="2f6465762f73657175656e6365723200", 0x200, 0x0) r10 = memfd_create(&(0x7f0000001000)="6370757365746370757365746d643573756d2573656c666d696d655f747970657365637572697479766d6e65743100", 0x2) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x10001, 0x0) r12 = eventfd(0xfffffffffffffe00) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0) r15 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001000-0x8)=[0x0, 0x0]) r20 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0) r23 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r25 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = accept4(0xffffffffffffffff, &(0x7f0000003000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) r29 = fanotify_init(0x8, 0x1) r30 = socket(0xa, 0xa, 0x3f) r31 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) r32 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = accept(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x3, 0x400) r35 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0x4000, 0x0) r36 = syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", 0xc000, 0x0, 0x0, 0x5c0c1a6d, 0x8, 0x50000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x10000, 0x4000) r38 = socket$inet_udp(0x2, 0x2, 0x0) r39 = timerfd_create(0x7, 0x800) r40 = accept$netrom(0xffffffffffffffff, &(0x7f0000001000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000000000)=0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r45 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000003000-0x4)=0x0) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) r47 = socket$packet(0x11, 0x0, 0x300) r48 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x14800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80001, 0x8, &(0x7f0000003000)={0x0, 0x0}) r50 = syz_open_pts(0xffffffffffffffff, 0x109000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r52 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000002000)=0x0, 0x80000) r53 = syz_open_dev$loop(&(0x7f0000001000)="2f6465762f6c6f6f702300", 0xffff, 0x10400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r54 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f70707000", 0x4800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r55 = syz_open_dev$sndtimer(&(0x7f0000003000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x46000) r56 = syz_open_pts(0xffffffffffffff9c, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r57 = getpgid(r42) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000003000-0x8)=[0x0, r18]) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r62 = accept$unix(0xffffffffffffffff, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r65 = eventfd(0x0) r66 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r69 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r71 = getgid() r72 = gettid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r77 = syz_fuse_mount(&(0x7f0000002000)="2e2f66696c653000", 0x0, 0x0, 0xffffffffffffffff, 0x449f, 0x1000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r78 = accept$ax25(0xffffffffffffffff, &(0x7f0000002000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r79 = accept4$llc(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r81 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f72666b696c6c00", 0x10900, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r82 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r83 = accept(0xffffffffffffff9c, &(0x7f0000003000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) r85 = getpgid(0x0) r86 = getuid() fstat(0xffffffffffffffff, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r91 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000001000)=0x0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r92 = signalfd(0xffffffffffffffff, &(0x7f0000003000-0x8)={0x5}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r93 = accept4$packet(0xffffffffffffff9c, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) r96 = socket(0x3, 0x2, 0x3) r97 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r98 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r100 = syz_open_dev$sndseq(&(0x7f0000002000)="2f6465762f736e642f73657100", 0x0, 0x0) r101 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000002000)=[0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r111 = syz_open_dev$sndtimer(&(0x7f0000002000)="2f6465762f736e642f74696d657200", 0x0, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) r113 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r116 = syz_open_dev$random(&(0x7f0000002000)="2f6465762f72616e646f6d00", 0x0, 0x300) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r117 = accept$inet(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r119 = mq_open(&(0x7f0000003000-0x27)="2a73656c696e75782a62646576273a6d643573756d2a73656c66656d3073656c6673656c662e00", 0x40, 0x100, &(0x7f0000000000)={0xc39f, 0x1, 0x800, 0x1, 0x800, 0x8d8, 0xfffffffffffffffd, 0x0}) r120 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r123 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x800) r124 = accept$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r125 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0) r128 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x101, 0x0) r129 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x6800) r130 = syz_fuseblk_mount(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000", 0x2001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x29d2da80, 0x2) r131 = eventfd(0x7fffffff) r132 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x200) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r133 = accept4$unix(0xffffffffffffffff, &(0x7f0000003000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000002000)=0x1002, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r134 = syz_open_dev$random(&(0x7f0000003000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x8000) r135 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r136 = accept$unix(0xffffffffffffff9c, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) r137 = inotify_init() r138 = syz_fuse_mount(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x6000, 0x0, 0x0, 0x80000000, 0x0) r139 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x102, 0x0) r140 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r142 = getgid() r143 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r144 = inotify_init1(0x80000) r145 = socket$inet6_icmp(0xa, 0x2, 0x3a) r146 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r147 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r148 = syz_open_dev$sndtimer(&(0x7f0000003000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000)=[{&(0x7f0000002000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000001000-0x55)="1f996bd686f1426e2d0ca567e7e979711b13f9c4fc8ccbb516cc2e0c0fde07702014e96fd77e2b7900190e624b7ecb01bc1456f17e54bf1ebecc27f205129f266bf01da27f99302e4f861999c12c8cde1502db5790", 0x55}, {&(0x7f0000002000)="b231852827ce3d30c08b3b28c4f69f38fb2b2bb13b644f0bbcbde2b41c", 0x1d}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000002000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}], 0x1, 0x20044091}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002000)=[{&(0x7f0000001000)="51dafc3a3bc57304f0108b678d4b19a269559f1cd0abf134efe32b4e7c33104c5f11ca62f86097a2b11f9002c8691f23e6cd3f9498c426739a907f1792c7ce1cd7bf36378df7f11458f9d93c8f52d7300073048f3b306775e74478538aa292c004b3acc1262fae4f9b07065e8469361cb30d8d9b9a94c248c40d4954ea4882db2ce0d7dad6c8dabd26f7dafe278d7867b7fedb23ca283afc0b5aacbcbe41202be7610eed65f7cf970669633be1e22b7f835b4c3e6e9d5ce9dbaf07c888f6fd727a1d93202c0da2a3144b890d8dc4c7a4a481c4896cef44a9cebfbf125ff7e45c", 0xe0}, {&(0x7f0000002000-0x7a)="e5d3a68c05cc637b4319b3bdb44f624edab125ebf43b941ec43a353edbb17dd6e4e26f88c05706cec86580f644afd199cfc2b11ca766f7b804f45467ad182dcf1ee1a1cfccf9b3b2bd89790d7be768bd47a6da7a50469972a3a154706029991b7cf728b018f8ff9695c6398ee24408cd691abc951c27923588d5", 0x7a}, {&(0x7f0000003000-0xfe)="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", 0xfe}, {&(0x7f0000000000)="cc2083b5dd4f2a3e7961", 0xa}], 0x4, 0x0, 0x0, 0x804}, {&(0x7f0000003000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000003000-0x7a)="9298cc7a9e9528a720e35d59255dfc81a760003ccfc40c8b680bd0fa8ff26825dbc3593379c9a8b0bc03b01b513d88dca5d203ed09cc078745f0832ffaedf3f0fb7fe6ed666278bea1c4fb08d80c3579bd4735f82d120cc2c19fa6ec794845fb38a975d2c48addcacb6b9b0c0f57f78fac85480b74203366b793", 0x7a}, {&(0x7f0000003000-0x60)="179a2394c2d3cbe9f5d83caa2639421e78b8a11b19c86f4ad584fc541a0812338c005becf211865b152fbf615ed89013eb19fff1c4cb4a2ddc74b6663a726754e7840664523734ea407164f126c7df2bc4d9a376e3d29b128345e36062e85c9a", 0x60}, {&(0x7f0000003000-0x5c)="c35db64e90f28ab133173cb9d2a391ec928ec7ec8f90af44d0d0daf40a83c75439fc53f38d078d4d5815840a1be7082da438b0a59f4894755225f49247e1efe281d89275a524a1ec222128f0fbff8535317bc75239b0f689d59f37f6", 0x5c}, {&(0x7f0000003000-0xa0)="906278d338dc92ce0a6168d6a8dee77d4a5ce882696b417292e579a23be1c277c1890339c3555cc54c4cd854f91eaf3e45df6b93a244850b496a098ee7e253ecccb8d44edf87fb3bcd96c34a7afc5c9ffdaa662cd2ca61706a7e8a81d0f7534ec2562d55799a9f3876d3754ad4445305b317caa5e122fc96261d6d4cc36524923a322941d799fcbaa6d6f8f9eb8df2cd90b13d0fe8966bbc49995965d5d9c401", 0xa0}, {&(0x7f0000002000)="626607b09550a0e750694be948cce12f0b096627", 0x14}, {&(0x7f0000003000-0xc7)="c9759f892fd7c6c436b21c753b2c9ba86b99f09fbd93f8bf94d85957b5f24123072669439b247d41daea41e33777085ff47aff00a6d3e3b0f1c270d7ff781b3979e62dff28b731b28713b10c2041b02e3831cc4b778f8bd04958a33484f400a3237c7da6f17dcbe0c3909e6e148dd9a278b187834cf20e0abde54f2e72279cae2c9778e7f59c6f44bd95c3932610db91d4ec1ff453fdc4d10f81e92ebd9142316763be18bc4b2a28daa36da6e43bd2b7c825655b8418ccfc6613e77d720c1ec0a708dde27de235", 0xc7}, {&(0x7f0000000000)="b6caf395ced945c5a0e9bdada4e0cd1bbd701c8ead61beb7868979b90ecfaedac251fb80efa1344c710266182e6b783a3d96ab8cd961f0a7fe778b428ee49a7a1267ded48b94bfcd65a48d2cffa819715dc03300fba2cedadf2ff7e9e55bb7841c8e96b707dac27bc6e007dea3c346db3cae7a75bbb7d7b64f37c56e6225daac91d11bad260b75f5ecb747e1f6", 0x8d}, {&(0x7f0000002000)="c47783712e203f0597191da16e273f9fdc09d1c7b42d4b90c55f5515b692005c6ec985f9891af9f117aff6", 0x2b}], 0x8, &(0x7f0000001000-0x48)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}], 0x2, 0x4}, 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0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x38, 0x1, 0x1, [r26, r27, r28, r29, r30, r31, r32, r33, r34]}, @rights={0x30, 0x1, 0x1, [r35, r36, r37, r38, r39, r40, r41]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x18, 0x1, 0x1, [r45, r46]}, @rights={0x20, 0x1, 0x1, [r47, r48, r49, r50]}, @rights={0x28, 0x1, 0x1, [r51, r52, r53, r54, r55, r56]}], 0xa, 0x40010}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000)=[{&(0x7f0000002000-0x3e)="8755b14867828b0841894cbcf85bf18390285d9fa3f275463e851b56a3a2370aae39a12236d42357d5102eea83b78013574017ccbc3c7c3416d219eb89e6", 0x3e}, {&(0x7f0000001000)="5e", 0x1}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000002000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, 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{&(0x7f0000000000)="7523cda081bb3c4a790b4fabc54ec9a10154f3c7311ac887ca41100876bda9cdd0e712b985afbb0b02eb375fbf312c12ac364b79ee279b813bfd4c5556e033cfe7c5d6902843daa103b535573dac7a9ed6f1ffae3013324fcc6dcb43158673dd7fc49b41f75811808d86cb8494514acd4d1c1bb8ef834118cb8687914b0d56b8511197f89a45b89eec2e2fb95378ae48825992421edaa90e6ff5062bf865ad82523fdc14072606d713a8e66adb0b8d2238", 0xb1}], 0x5, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, r57, r58, r59}, @rights={0x28, 0x1, 0x1, [r60, r61, r62, r63, r64, r65]}, @cred={0x20, 0x1, 0x2, r66, r67, r68}, @cred={0x20, 0x1, 0x2, r69, r70, r71}, @cred={0x20, 0x1, 0x2, r72, r73, r74}, @cred={0x20, 0x1, 0x2, r75, r76, 0x0}, @rights={0x30, 0x1, 0x1, [r77, r78, r79, r80, r81, r82, r83, r84]}, @cred={0x20, 0x1, 0x2, r85, r86, r87}, @cred={0x20, 0x1, 0x2, r88, r89, r90}], 0x9, 0x4000}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x0}, 0x8, 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{&(0x7f0000003000-0xb3)="c44cdb2142d8dae39c4e50a02557bab5303ae8a4d2622cc88e933a6ff31e230cc216ae9cd4d1f67361017d393606276bdaec3b5f2ee9518e76e69156e84efe3e6bb29b9a205b70380ddc99f59b1341ac43b0072e49858fb68f563c851bdc49b4238ff8be55dae65b80c876466195647cace96af26aaf9281c4181453cb65d9fb13c20bb06dd7f70a35642403fb6c0621b784a081bec215800b48f0794c2ceeefd2d9097b10d33cfb2ddfa4c832aad6197eb045", 0xb3}, {&(0x7f0000001000-0x48)="7eb83a266879a5e48d3956ed9af494809024b6dae63cf62f020011c70f314685346e6bfcf35530fc27228112c7ca357606a4ffaca859f802d6a69b07d359e6f8436a790e6bcc9fe5", 0x48}, {&(0x7f0000001000-0xff)="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", 0xff}], 0x9, &(0x7f0000003000-0xd0)=[@rights={0x28, 0x1, 0x1, [r91, r92, r93, r94, r95]}, @rights={0x18, 0x1, 0x1, [r96, r97]}, @rights={0x18, 0x1, 0x1, [r98, r99]}, @rights={0x18, 0x1, 0x1, [r100, r101]}, @cred={0x20, 0x1, 0x2, r102, r103, r104}, @cred={0x20, 0x1, 0x2, r105, r106, r107}, @cred={0x20, 0x1, 0x2, r108, r109, r110}], 0x7, 0x1}, {&(0x7f0000003000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)="653454d19b2b9e2efded7d79cf07ee711358d74713b611dab38e9dc7071a12c44cc1ffffb053209d7e2aab31fa42fe1cdb5496835de2e73f4484251783349c03d8a7c4fffb67f77c25d092cbc9cfdb9a703f41a1db6ae74499066c9aebb62d0f2709bb60d83b5ca9449903ff31da2ba297b375e10b707315cdd3ae9d4b1e12eb9009ed43b782879d5aed3876aace08853a549ef7b16574da861b6262fc8762716aee1077faed863d9791e5cf7b387ceb9b7174d85a2cb8186712896f5986f971fd7681fbea367113f15d042e23c6a1e73996aaec0089daac339385bca1d5463f2c7fc2308e0ce529d2a7f126df9c4c94c726858033274603d3c1670c8f78a9423c7b94532b5af79e6eb26e22fc6ca27263558e3904da68fd1d9e47a36ad22a01eceff677f64b5274083928c12e72f789de8ad840aff013b4f0b62d500f24bbe606d068adb7cdcf3f84d9871e2f2a1c1f1270a63ac5e1e62bbf78381f145656fa1bc9b8021e358d512b85284ab68000eefd5faadd3af08419e97aa0f0cd508d5db709488c94d4ae533c37ae8a414c2013148931fc553b64edb5174b3cb35f80a0876fce092d50c066868497e9de66cb8183c2d63bfeecb1a55646468fcde661437b6b88e4d1214fb4c100c372ad5c730fd2cc8dd1acdcb70b87cf6749e98f5f4fb6f9df16b470dc977b397a7cc44cc46d67f663cf3601456188fb72b80d75504c6c08e658cb37301797233c0db1b656a6475769be8dccea8494e79106f100214fde723853ccc99a6b7420926b2f34d060d6737b01ee9d8d233b5bc3bd519bff8b859949ac4475b1df9033677c21dc3d07a6f9408d982838e9776f36bcc11ee98154674141656410e3193cf1072702c76a52f311ccb9301040e0c84d2f65c8444caffd5e5a315a8d024495ab9a33cb6d69b24d8ca56e7c13f3d8614e32bfdd4ff8bbd9892d644db88abe47e2150c8ff9f0e0c810a9731495596df21e839f0b76f38a3f22af765a95f63e5945776af989f9f6f04d945544371c87709d0f90c0470419bf104454337912f8c0461217f11499a355f0907b284a62b3dd9b770327bd2f5b786d5ebdbc3edcf26dcbeef08a61ebbde1e041848450972a21939593aa28541dc95253f5ffe0dce29915b4cc92e85ae6895f39dca776cefef9dd33417673fce098a4090ed3c660cb2d81a25a9e30c6b10b1a7dd38a7984a0f73ff7f5cb1e79823b4c6ce78fc6a69be591332964904dd7e2a0461cce612e8160e05bda5103b459486b07170ba4197a09897ba25c5223d7873d0d4b440e7db971e5bbbfefb273391afb44733ebc98cd60807e5cdbfd626861144e0e4a797802f667f66b628915ba99cb2fdf0066c0df953dd404a0f97452341c5d9ffb747f70df4913c8f85740023f7de2690398735435fbdf5bb1d35c8d4abc6680b9212e2943fcf97198929c08715e1ee13c8fd1e64ac77adecfa841f132b46c4a6f61942238fd99d452cddd5746c6b263d4381298ed9341f207bafa21aa9afe2fac0a67ac49e3ff432ce29f53c69f14a9b83ef1077976a28006e4dbf34368da0a53354e5c3ee58e18aaea9dce9763e6b404a210a7dc04f0ae4b7266d0ecfada39d1145a8d2cec83344ab36fc00f366d0fb739d54e13cc108faab2d927d54a5aa4a52fe0743dc6db17a1e7d8bd20348283fc249fb120ee0798fcf6596c7aa7936cab273307041c419d455d52c9aaa379b21f2e92b5f4fe8ef933ccdb09cb65855ff04046882dc5a29d49eca971b18f4eb82dfdb8141c7a7ddf3561098e8ee5ec5e7cf771d5a367babdaba98e36167721b33943e0760c5909886b887265191bd1327696fdc405ce678555c2338014e22bc7e065a0ee68b068935d4bc3cda4db1bf79af1c08235fd24013a0bd3ba32efef32a9bf0228f25bfbf057c685f443561b3cf41bf1cfa3f179c93e363f5461a12596493027bc282cd6187a95a87fafd8e86a049ccc313b72989bd6a08f2f2340efd919aef6f4a3e0b8161ca49af820491214858538cf2c470d8603a79272cbde582e6a05fb0df5e0217a476898e3d79d080dfc81c597f018e3d2b6757994b9e68f233252c318993745a52d9235356af1bf48144daff2964fd8e0fce7262374d37d900409bb5012a868fff06cc331aebfdb92c7abb629fad8396c91a99a2389d3582a1a15c5d15522c396bb0d12f04a65866b2cb246d6dd02c56b1181420b3149fbd19837759301d9d2077ec915689d7281263b5fd680387c7960ea9d4d024b86441f8f0e45f67d1558d5d596981e769870a853d8e84625eccd9383f4cef752613858ccc6013c971dd049727f277208cdeb95f8de5360bac10028e657edef45623bbca21634bac57c659f55d0c139ca216f9ce3815a40d7a224e5f8bbf8609834f2cb53778db245cec7146adf9ad6daa5e9ac63b96139f384f8cb64e5373046be520caf0c29a19ce1c62e451c46658f931f61378de0f0041c6c90599d53456bd8007682ea9cc3bea6df8393d60efb6ecf7723c0e47df916eec009e6c829e4653142d8b7665cd71701703562ea1514cb1d4003514d1dc9ee96bf09f30dd7bd93c417a699bf683ad56cfbf838ed8a0e71b6a8eb12dfc0a258a4761bf4273ac6f7eb2aaf24f373f2fab55bafc2f32bdce737e5c11700e3e95e38d3037f63cdaf96974ca9eb334ef59f2e75381bf659e8132494afeec98a070afea3250ca5003c543494ccfa99ccbc1022545e74a92591ca6059d6ad63996ab7ea7d9faa298af329b954185be6a94c9bd2937bab7daf3cb7b470e7e6454631a3bf98054aaa33fb78003c33dd8a768a65c99d72610d64e6082e2856a97c3e6414347c9cced44c69a57e6d390f2d8183d1bd328935f496738e7dec86fcbab9c90acc2de32a2649dadac6fde228bbf273d9376807727fac01826e3e3f597cfd4ceffbd427abdb7fcffb5a4072551566b600343ced9c294242ae520d2cf449b1fe8aae4cf8df5e10ffe1ef46adf4ce2fd24bc0a36688b859e986d37ef15adb1d6dca3421ed585c17b5b03f61ffd7dcd2380b21ce8e11925318141d03795b310a2cf7659986ba5e028a310ef62de6645c8ce0dd0621ef220d9dafd65bcf2bd01a04388a833efbc1ac70180f80e8e4f359178010c052364348018c9962a8f1442dce39696516707a75029eef0c3cade882dd4e74080a84721c3cc86495351130eb304b66f284ca4efda94844ebcb6ddd3704e079d4d16d900e168b151a51ba696d5926f5a22a442d542ea7814840fe8a6dfe98d1e097c2c4fc2480c373619c8af4e5f8d203cdeda9aff3bfd47bee4b821e9a2db6291944f2400e631abb770035056bd36dc4968aef6ead1aafc98f16910c6fa46a31e0cfee5a7ece5912069272c746c10bca8a2fb19dbe1ac8ab3557b6b3356f3b6a83d76e71e3d2f043b34df4a5c0cfca2bc29be94fe7dc2cc39d38c36ce098f35dd273446d7340dafa080da606b53157f8fb4929e80589d9857fc39fc315b994394532279e94a7fed197e9c8dcb74f531440b603f3de99d8424ddb3f39cdfdaea2810dc9628826329efa0638ef8cdcf19a15b085af71715c3090cfdeedfb53a0c4662defe0c70aa21a982e0748efef5e187ffbf88337d0df2e753864b6092bb9714ea8f4690be317682e8644bb10bd30d62a42f6bf7425bdf751eb12145aaf964564db5190b821e72b246b8ae632cea952f8ee905be68cd153cba582b9d62906f6f98a2062fd2b0736c64acf5a163cd24d5b0619c83445cb3b3bc185e6a07e29133c0adbb31f2d590704b25502a3304362155f573d6c3e126399c9b4aba6f40cb7c7ebde2bfe3aea58b8e6e9c2f68ee5ec3c3084434e628788eed63d785276d5be80b3a2136fd807cadf5be00d8e49db8191a24add4ed309fea873bb00e7d91de126d20a1b07fc9c519e7fe66b303296355ce00f5394971c60845e62c5cf6ae3138937bd225e47cc2c5b61e9e22586d6dfc028da5ff9d78a8afe8c871ec8ffafb14ec343f90fd032871fb96533ef7291d0e1c81df708faef54161708220a85c63b5b9c5f3387d8baf30881d64360c1a11a0fb3d8fbd9fc0db39902a28fc7aca37bc088fca7e7fba7220e3413dbdfcccc313a27de4f097e73483450b7cef2e81c69101f023d48f8b92dd7c6b66bde7281f700e6b9ce72f4a8485386d0ef30595a5da607a065a187fa8a63cfce207f13b9a342b75a8b45ad04796e49f3596760bfc5bc2a8b0312a7758e1a619e833a5d405fee3251612e37833d22950e167cc9b35f59ff132daf3e17bd4b9c187cd0b204e07d0f22f2f834c0398962ecc604248f68a9a04d83946f91256d2a6518f62762de5db220c3ac37cc4beffa24fe9cb9bf1b12e8c66e07f7a82174c7683e6d1b14ef6852b62292e81380635ef232309d1512ddaa2aa61e3a99ea5a4f0695fefb1fdbebe14bd0a4e4084bc2e66ed29601860848ff93a0057b16a6e1a04a917e25c52277b80c3378c7291c5a73eb1d07993d1ad92f90ea3221e7a2ce780bc88c23bf46ac07de766206ef0a19eadb111a74b8e6d2527671f05a1fccb3de6d03bedaac524b376386f272dbc530e588a5498509b22d621957b74de3cac43ea4099539ae1acbd5f3bf49dee3b0509f473e0264717d6ac9e6708e873f88ef7898b146c02bc9beb03d806bc2a1b0870048be71dc6acccc5b3a202ce28c78207325e254e911cb992de49be51bf780fcaba3b78ecce6e39200c58f9bb302aba6d007b248783b50bd5cc5144211f5509530c750188bfd3ac1736ebe1e2f39b2004aca2364c7d271f2edfebf3d3a9b1e49bd15d6ffe20fa813a903aa18701063acacc994586de04730225e8c779005153269be12912dd714e6bab21c04aa4e49d6c0a7db8f986a1ee2f72799e52276feb9d69b154d525e1ae30b3a654f1df9f88cef2e3cd2bc8fc799aa4d4f6dfd0eb8cf556d35af62566ddb47df4a829994e9fa43c1687115b644d90cb223d62a95181b7b0c96f1b1a3bf39ce123bb7020bba77060a25b1845b72642398596436d0920fbf68c80ba11ed2d15e16de07654c057f5520c7d12a7fac8326e780ce305cfbc113cc8c4314aecdf62431f6435ba912e19a2fde15cf2cd416e462f3c71ff12541b5e6847cfbd79450d189755259cf41edadac98031c6c7a4ae36566f2de69c315ec11ce47f4307b124070922ecf600949aed50bfd62c16d5b336dafe1e4bc005ed1aa664e1888f22ff79066841fb279dc9aa82c2ea61d3f669cdd4504182bb2a7c8f2d778a4ab48c90d9e45d47e0cd04dc06b9a116d2e4afb2fdcdf495768bbdffbc2c53d58c5d7c62d4a53ca84a3f05919e7eb5a7584cd25e77b5712abb6ef5ce560c801af3090746af6e444bdcd6390274498bab0f84fc618447542a70d24a55217259a696b2dc4da9489b3840383717dc327a2b8f3690a34e50950e22a7cea08fb6a4ddbddad0e9d7e9fcdb2fb203a651d61c5f22e7aa3e9e47ad4260bf9b129d93142874c969dfc54f07b06a8e09dd9672d44a8c595458d51f537f40a5641366c1e756de838d6840491497f578a363acf66b859c0caa9f6db56ad254f5db4ed6663d8e345546d21c30963e39062d06684f3de8969464ef50bd278797047aaa4ebc0b82be0deb2d55afc743dcb2cfd72ec579f4b169e35c7ccdb806f9d558e62966b7c211541f4ffd9f44f5abb1567a88f1b321e9ff5fa25bac2e4d099d659182c781932896a88d703800261f48caf03c1f0616cce12889b04dc06babb873a2c3d92eb19cbdc5b017d94923b9f9914d48ee9e12a3005d8122a02", 0x1000}, {&(0x7f0000002000)="deb27389f925cfb1e97f67a3e5cc25c0ac706d80031fb7bac0c054ca63ca169c46fc0f1368b16848b6259c7ddfe18300bc4e8ab69df9b0b93655b9274c99b7a006a172ce627a96f45b6c585a84f98aac62fd3e49f4196c5ebe05d2c2a57a199d02c7137a6626b6eedaed1eb1573831f8e3cb7c3204b85b38cf158a285408d118b7ea00eeb51db917d86b5e2c47ba5ef5563ceedd24a62bc2183b4ddade01e0180e40334ccfc728dea55afaabe078e603646e94cd3d8e717562afbbd90b5a1ae7120fdd34bb10cfec8a8c3ee1964a767001455a1e3671f00765", 0xd9}, {&(0x7f0000003000-0x2d)="139c55a2db3a950cb4971f26e0d85a128b0947a6c64fff1964c70b38e0c7ecfbf67e94d699cb42a601f7322266", 0x2d}, {&(0x7f0000003000-0x96)="ecc0ca0ce80ec64ab62d40911259d4290b2174721cb0949322b0a5041297c65b3ee0dfb6c00cb878808d2b67438a0486d517e1e9f421cbbe8b4ebf093e2bd00a34632d442ac2cc84cbd964bc3b8501e492a8cc4a1926a22809dd5dd384bdc5b47ebb648c05a8e1c9a0d355c244bd50e95ad1150d037f9a55588dc09190d035a6aa7fe42fa8b34b624768cda352369efc946175b15bc6", 0x96}, {&(0x7f0000000000)="", 0x0}], 0x5, &(0x7f0000001000-0x48)=[@rights={0x30, 0x1, 0x1, [r111, r112, r113, r114, r115, r116, r117]}, @rights={0x18, 0x1, 0x1, [r118, r119]}], 0x2, 0x40050}, {&(0x7f0000002000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="51a6a95ccbabfd30548cad46e8dd2988d5ac4cf2b392234a3fbeb3c128274cc14b5e929fbea67532bc3bb5996b29464b0639e2fbee5fb3c3884c0dd8ad5f582c", 0x40}], 0x1, &(0x7f0000003000-0x118)=[@cred={0x20, 0x1, 0x2, r120, r121, r122}, @rights={0x18, 0x1, 0x1, [r123, r124]}, @cred={0x20, 0x1, 0x2, r125, r126, r127}, @rights={0x28, 0x1, 0x1, [r128, r129, r130, r131, r132]}, @rights={0x30, 0x1, 0x1, [r133, r134, r135, r136, r137, r138, r139]}, @cred={0x20, 0x1, 0x2, r140, r141, r142}, @rights={0x30, 0x1, 0x1, [r143, r144, r145, r146, r147, r148, r149, r150]}, @rights={0x18, 0x1, 0x1, [r151]}], 0x8, 0x40000}, {&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002000)=[{&(0x7f0000000000)="bf00fc279a3b8d12defe318db4a502166cc1aa8ed968d19682be0779", 0x1c}, {&(0x7f0000001000)="1a8c72f492810012571ca31091cf6d06dc165f", 0x13}, {&(0x7f0000002000-0x58)="eac05608772bf2c4a58705cbc0bf6dfd51f6458b1664b9a76bfd2aca757143ab01e93163f158e7aa3a12749e76167bed72fb32f87a2c38f22da552422dfbf58236cdd8d37faf1c973be5903851b0c1b9deb8435783a8b616", 0x58}, {&(0x7f0000002000)="60d5b6fd52bd406d1a61ddc9c1cbbaf2e7ab3289aed06bc8ed1ba092a8d86efb57", 0x21}, {&(0x7f0000000000)="186f14268307102a92", 0x9}, {&(0x7f0000001000)="3703f366cdd929170e9cb6f3b106be93e21db697113b0e1147937a7fc76479c269c1e0084713d89198e3727262828fe497b476fcb0e294c006fdc49f62", 0x3d}, {&(0x7f0000000000)="889ebde89fa2430c2682fad8e945a57f58278a366a600e0554e7226bf83cadfca9aeb6bd916de0c31dcc03ff12fdc1ce96cf57d3074e87c53cab8d88350ecec5cc3a740fbfc5b217d41080bc171093d178169912e93822a9597dd317f0c16a71c4b4ddcea266", 0x66}], 0x7, 0x0, 0x0, 0xc050}], 0xa, 0xc000) 2017/09/28 19:10:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000)="", 0x200) mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000926000)={0x1f, {{0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xde}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000049000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup2(r3, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000045000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x100000002}, &(0x7f0000043000-0x2)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000003a000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000039000-0x4)=0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x800000000007, "71756575653000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r3, &(0x7f0000023000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x2aff, 0x2d4}, @control={0x100000001, 0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x8bf, 0x0, 0x0, 0x8, @time={0x77359400, 0x0}, {0x0, 0x401}, {0x2, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}, {0x8, 0x1000, 0x2, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x10000, {0x0, 0x0}}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000046000+0x61c)={0x80, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "16804a6a7f801151", "30998af3060d5c14cbbaf6790bd1a9931931b99a504d8be9528244174f43bccb", 0x8000000, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000048000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x62, @time={0x77359400, 0x0}, 0x400020000000005, {0x0, 0x1fe}, 0x2b1, 0x4003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000077a000)={0x9, 0x101, 0xdc84, 0x7fff}, 0x8) clock_gettime(0x7, &(0x7f0000047000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x24000000, &(0x7f0000633000-0x2)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000-0x8)=0x0, 0x5) socket$inet6_sctp(0xa, 0x8, 0x84) r5 = socket$inet6(0xa, 0x802, 0x0) sendmmsg(r5, &(0x7f0000bc5000)=[{{&(0x7f0000d58000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000075a000)=[], 0x0, &(0x7f0000f83000-0x628)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x0}], 0x1, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000002000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x100, 0x0, 0x0) 2017/09/28 19:10:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f00006dd000)=[{0x0, 0x6, 0x0, 0x101}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000db4000)="766567617300", 0x6) recvfrom$packet(r1, &(0x7f0000336000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x100, &(0x7f00005f6000-0x10)={0x11, 0x1b, 0x0, 0x1, 0xffffffffffff2aee, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) connect$unix(r1, &(0x7f00003da000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) fcntl$getown(r1, 0x9) getresuid(&(0x7f000063b000)=0x0, &(0x7f00005f4000-0x4)=0x0, &(0x7f000082c000-0x4)=0x0) fstat(r1, &(0x7f00004c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c64000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00009eb000-0x8)="2e2f66696c653000", &(0x7f0000650000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000442000)={0x0, 0x0, 0x0}, 0xc) geteuid() fcntl$getown(r0, 0x9) fstat(r1, &(0x7f00009c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fd1000)={0x0, 0x0, 0x0}, 0xc) getpid() fstat(r0, &(0x7f00003a0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() fcntl$getownex(r0, 0x10, &(0x7f0000d01000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000aa000)=0xe8) getgroups(0x8, &(0x7f00001df000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getpid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d4c000)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f00005cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000016b000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000030c000-0xc)={0x0, 0x0, 0x0}, 0xc) getegid() connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000346000+0xe8)=0x0, 0x4) write$fuse_bmap(r1, &(0x7f0000a74000-0x18)={0x18, 0x0, 0x0, 0x0}, 0x18) sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f0000882000)=[{0x810, 0x0, 0x800, 0x0, 0x0, "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"}, {0x88, 0x7, 0x400, 0x4, 0x6, "bf458c94074afeca5a74c92a241fee6b5424154087407c1009229a1fa93c32a4749cd887327146a617428b1b2a144ee37f43655f69f8a7d05916100b77aeb1eabc069c4a4bae9c520499ce9d218a52202c234b5e67d92c43249e6d32a7cc48d825ad3aa3425b2d614f6ff85286a615383b31597b52c6c182"}, {0xdd, 0x6c, 0x0, 0x1ff, 0x800, "dfc7a88da0c2875c6ce0e3ab0241e56ef83d7f2fe1bcc97e9083bc5793f0c052f2f6bd867346290dffd70b5d5f57ee18cae5688c9bd3792cf1e2db27646c8e5772e100e9e1c4e509740e8066009565046c52c9d3ca8d337bebf612274bfe5f5caa40a3416acf8892a9edaf656523e4fe7fdbee86530cbc627445bb923ac06fb3200e55734689542fcd8b30f4c5a73448a1516a87ee2334928f2ed66db991257157bf9f45458b375d08cb99f32294aa44c80614effc0fcc2dac406b36cf7fc9672c3fadb71ad3a42b5b881ca2fd"}], 0x975}], 0x1, &(0x7f0000eb0000)=[@rights={0x28, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r2}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x80}, 0xc0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000973000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005f8000)=0x88) 2017/09/28 19:10:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001c5000)="2f6465762f73657175656e63657200", 0x2, 0x0) pwrite64(r0, &(0x7f0000027000)="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", 0x1000, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a27000-0x20)={0x5, 0x10000, 0x8, 0x7, 0x3, 0x2, 0xff, 0x0, 0x0}, 0x20) r1 = syz_open_dev$mice(&(0x7f0000fdb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) readv(r1, &(0x7f0000225000)=[{&(0x7f00004d3000)="00", 0x1}, {&(0x7f00008aa000)="", 0x0}], 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002ac000)={0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setuid(0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) r2 = perf_event_open(&(0x7f000053a000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43e2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000ce9000)=[{&(0x7f00007b0000-0xe0)="a9e15cdc6a142157fc269f83a187d1446f3f32dcae89933d671d85d0014883b2ab9df2fa16980139286ab42d9a179062884f8eb8482d69f7edb56b71be56149425f3b2bfa3bf177b770fe44f072755618efadeed8340e450c35b467a16d153901a0e320799400c4a1247b38603c4af89ebc5956b514776ea6436a91c2986e8de554e7bf47451a408b41143ada07b5eb733aef3030a92771dd53530557446716cbc8aa11a639b136c5a3305c2af8009d46ad24f4ba46620f246bb32d155aff16c18f20ed1470fb78575e21cbbc7c74b57568c8fbd3de73fc3aafb78139ad2dad8", 0xe0}, {&(0x7f00004f8000)="54d135529d0f732573b572d41d38e6b04e9c8693c399f771d79d11121112c8eaad1001655c5c356a9c59cbb3830053ac5196aaf44b157841ef7998eb8df14f0c903d5e95b9d471703c1233088e30dc78bc861329976bf2c6256953d323be58f21054b48c3d7c9a7cd068adb5ce5e1ff53f56c82dd81f0222aef9cac7ec31fa5a7b403280738d837d687f0b46d950eed7539660fb3b55d3f08069f423058c77ec243389a14ce7d0a3c34e9c0e52a45cd0768d2c12124f0ae5ba", 0xb9}, {&(0x7f0000f81000)="d87f575c6bf81636037d07f72b9e48ad76e514c39ef47aa009b9e28e", 0x1c}], 0x3, 0xe) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) sendto$inet(r3, &(0x7f0000ab1000)="", 0x0, 0x20000002, &(0x7f00005ca000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup2(r1, r3) sendmsg$netlink(r4, &(0x7f000074e000)={&(0x7f0000ed7000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007b7000-0x90)=[{&(0x7f00002e1000-0x2150)=[{0x1010, 0x0, 0x0, 0x0, 0xd4a, "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{0x68, 0x7fff, 0x400, 0x6, 0x800, "45c654879e4bbe12ee183dd02a1ec2daf916752d09a5d66a64ad599eac1bba5b617e0a8a3b4800cf1e875ddaf4614b7b85683dbb326a332df4dd371015b84a3e16da96ded31dd9d2be1e82be6b86405f9e90b21d931c66a7"}, {0x2b, 0x1, 0x310, 0x80000000, 0xffffffffffffffff, "ded3ed7e7491996472e6fbe361dcdc6fe4cd6d5065c0976816ac0d"}, {0x1010, 0x100000000, 0x200, 0x1, 0x9, 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{&(0x7f00001f0000)=[], 0x0}], 0x5, 0x0, 0x0, 0x10}, 0x40014) pipe2(&(0x7f0000f07000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) readv(r2, &(0x7f00002ca000)=[{&(0x7f0000ed7000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000c8a000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000918000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f00004a0000)="", 0x0}], 0x4) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00001ed000)={0x0, 0x0, 0x0}, 0xc) splice(r4, 0x0, r5, 0x0, 0x200000000009, 0x0) writev(r1, &(0x7f000000c000-0x30)=[{&(0x7f0000db5000-0x35)="cb29384beb5407be16e23738cdb8821cfeee17cb773ecddefddb11e3d30667299c981b965fd7fdea", 0x28}], 0x1) [ 130.022253] binder: 24876:24882 ioctl 540f 20a17ffc returned -22 [ 130.050650] device gre0 entered promiscuous mode 2017/09/28 19:10:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000afb000-0x50)={{0xfffffffffffffff6, 0x5}, {0x0, 0xffff}, 0x4, 0x5, 0x10000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r2, &(0x7f0000e50000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000587000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000903000)=0xce) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x1200010, &(0x7f0000ebd000-0x2)="0046") r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) lseek(r4, 0x0, 0x2000000000001) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000546000)=0x0) getpriority(0x0, r5) r6 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653100", 0x0, 0x4) lstat(&(0x7f0000fb0000-0xc)="2e2f66696c65302f62757300", &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r6, &(0x7f0000add000-0x90)=[{&(0x7f0000032000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000651000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f000079a000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000e3c000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000269000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000011d000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00007f3000-0x2)="0000", 0x2}, {&(0x7f0000910000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000089000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x9, 0x0) socket(0x4, 0x1003, 0x7) memfd_create(&(0x7f000067d000)="7d2b00", 0x0) r7 = syz_open_dev$sg(&(0x7f0000046000-0x9)="2f6465762f73672300", 0x8002, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfce3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffeffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000311000-0x28)=[{r7, 0x800, 0x7}, {0xffffffffffffffff, 0x81, 0xfff}, {r6, 0x7ffb, 0x10001}, {0xffffffffffffffff, 0x400, 0x41}, {r4, 0x1, 0xe1b7}], 0x5, &(0x7f0000c6f000-0x10)={0x0, 0x7}, &(0x7f000008d000-0x8)={0x3f}, 0x8) mmap(&(0x7f0000b6e000/0x5000)=nil, 0x5000, 0x3, 0x32, r7, 0x0) r8 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r8, &(0x7f000003d000-0xd)=[], 0x0) [ 130.075664] binder: 24876:24902 ioctl 540f 20a17ffc returned -22 [ 130.081480] sock: sock_set_timeout: `syz-executor6' (pid 24911) tries to set negative timeout 2017/09/28 19:10:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f000051d000)=[], 0x0, 0x4) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x400010000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f00009eb000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000b0b000-0x10)={0x0, 0x0}) clock_getres(0x6, &(0x7f0000d1a000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000c63000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000111000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000ec7000-0x10)={r1, r0}, &(0x7f0000ea7000)={0x0, 0x0}) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f00000ac000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00007dc000-0x4)=0x1002) mmap(&(0x7f000014c000/0x2000)=nil, 0x2000, 0x80000003, 0x32, r2, 0x0) clock_getres(0x800007, &(0x7f0000c94000-0x10)={0x0, 0x0}) futex(&(0x7f00000c8000-0x4)=0x4, 0x80000000000d, 0x734, &(0x7f0000ee0000-0x10)={0x77359400, r3}, &(0x7f0000fdb000)=0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xf, 0x0, 0xc) write(r4, &(0x7f0000cbc000-0x1f)="1f000000010400e5fd4345c007110000f305f00008000100010400dcc4df00", 0x1f) write(r4, &(0x7f0000ffb000-0x1f)="1f0000000104ff07000000ce072d0000f305f000080003000000e3db00df00", 0x1f) r5 = openat(0xffffffffffffff9c, &(0x7f000054a000)="2e2f66696c653000", 0x200000000040000, 0x40) write$fuse_notify_poll_wakeup(r5, &(0x7f0000b30000-0x18)={0x18, 0x7, 0x0, 0x0}, 0x18) mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x5, 0x80, &(0x7f0000000000)="a38cf87c41645e83db04f027a06de44198733806d71d8e9e5d3bdbcbd6ced3af205845a7abfd99388836c82a73c0f6167212347073141da97debd32f02b22250fd52c39a77b9f7e306dcefbddad19bd33ce8622a8fb91a698b3e4847037bd201c3bbca683118cb1231936baa70ff8915826be3cac852fa1ea23c", 0x7a) socket(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000b4e000-0x1f)="1f0000000102ff00fd4345bb0700000000000000090048f101160f03000000", 0x1f) mmap(&(0x7f0000a4f000/0x4000)=nil, 0x4000, 0x2000000, 0x3810, 0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000038000)={0xee, &(0x7f00008c1000-0xee)="33e5f207241c275d04d29fe7d2c7ef00813e48bdda839e48b58819b7c77dd867cc6c94395d6e6e38bdd4f33528246940debcf08d9f7b11e9da5dcd595e9c71944ab003d19fdfe34ceb4e485e20032668b749c8214b81466f73fb73931a066c618cee1760429fdc2afb55c45a5a5faeb238604dc8cb1d25eda60b52a35c9f0c796be32f2afe40f6c757f88908bb2e4ad738be25745dbaff7fe061ee9b23d1c98be2a0df18604addf0f5400801a67394923e20748edb6aeb9bd640df7757f15a67608eb4c685e645374b046ecf1f165a796924f18117e1a3e1c6593409bf93fcb23745a2cadbd69dd90841d7075ea9"}) 2017/09/28 19:10:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f0c000)={0x100, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x48, 0x6, 0x5dfb, 0x1000, &(0x7f00004b4000)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001df000-0x78)={0x1, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x80000000, 0x8c, 0x8, 0x6, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x7, 0x0, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000282000-0x4)="657468307472757374656400", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f000034d000+0xfe0)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) wait4(r4, &(0x7f0000b22000)=0x0, 0x80000000, &(0x7f00004d9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$setopts(0x2004206, r4, 0x0, 0x0) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x20811, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000b70000-0xc8)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc9b8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf47}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}], 0xc8) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00007be000-0x4)=0x7) signalfd(r1, &(0x7f00006e4000)={0x3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x0, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000b51000-0x4)=0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b0000-0xa6)="50d844de52a3367a79035d579f2f731c3b4b95da97b7917bd3963cc15f929279bd8dbccbffffffc5c4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae1eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d3d1c1f5986d5e4069106c7b4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa5, 0x8080, &(0x7f000049a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006b6000)="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", 0x647, 0x0, &(0x7f00005bf000)=@nl={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000001c000)={0x6, 0x2, 0x200, 0x3, 0x9}, 0x14) 2017/09/28 19:10:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb0000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000b7000)={0x6, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14b, 0x3ff, 0x7fffffff, 0x7, 0xadbe, &(0x7f0000e86000-0x10)=@generic="e5b3468c8d026e2e0137323fdf7386ba", 0x80000000, 0x0, 0x12}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000059000)={0x9, 0x100000000, 0x1, 0x8, 0x438d334f, 0x3, 0x2c, 0x80000001, 0xff, 0x9, 0x5, 0x1, 0x2, 0xfff, 0x8, 0x0, 0x8, 0x1, 0x8, 0x4, 0x0, 0x9, 0x6, 0x1, 0xffffffffffff8001, 0x1}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x2) ioctl(r1, 0x1000000002282, &(0x7f0000011000-0x1)="") mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x400000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r2, 0x8, r3) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f9d000)="2f6465762f766373612300", 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f000048f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$int_in(r4, 0x5473, &(0x7f0000d52000-0x8)=0x7ff) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00001c6000-0x28)={@generic="30609c020000000000005c7d00e9bd06", @ifru_mtu=0xff}) r5 = syz_open_dev$vcsa(&(0x7f0000e32000)="2f6465762f766373612300", 0x5, 0x400) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000396000-0x8)={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3a9}, {0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0xc1e, [0x9, 0x2, 0x2, 0x2, 0x800, 0x401, 0x2, 0xffff]}, 0x5c) r6 = dup3(0xffffffffffffffff, r4, 0x0) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f0000ca1000-0x4)=0x0) fanotify_init(0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f000098f000-0x4)=0x198e200001, 0x4) 2017/09/28 19:10:14 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000f99000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000ff2000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000ff3000-0x10)={r0, r1}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x0) r2 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000eaf000-0x11)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fbb000-0x8)={0x0, 0x4}, &(0x7f000093c000)=0x8) mmap(&(0x7f0000000000/0x337000)=nil, 0x337000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f000010a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x481ff) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f000007f000-0x8)=0x1) r5 = syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$netrom(0xffffffffffffffff, &(0x7f0000ff3000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001e3000-0x4)=0x10) listen(r4, 0x0) mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ff5000-0x8)={0x0, 0x2}, &(0x7f0000ff7000-0x4)=0x8) mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000005c000-0x8)={r7, 0x0}, &(0x7f0000337000)=0x8) r8 = syz_open_dev$mice(&(0x7f0000336000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x202081) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f0000ff7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff7000)=0x62) r9 = shmat(0x0, &(0x7f00001de000/0x3000)=nil, 0x4000) shmdt(r9) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000008b000-0x4)=0x400000000004, 0x4) r10 = socket(0x1, 0x8000a, 0x221a) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000059000-0xc)={0x30002002, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r10, 0x10e, 0x5, &(0x7f0000115000-0x4)=0x2b14, 0x4) ioctl(r5, 0x4000000000001277, &(0x7f000023e000)="") mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, r10, 0x2) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f000031a000+0xc6b)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff5000-0x4)=0x14) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff7000)="2f6465762f6877726e6700", 0x1, 0x0) 2017/09/28 19:10:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00008ce000-0x9)="656d3173656c665b00", 0x0) r2 = socket(0x2, 0x1000000002, 0x0) pipe2(&(0x7f0000b28000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d9b000-0x1)=0x100000001) vmsplice(r4, &(0x7f0000a32000)=[{&(0x7f0000ccd000)="a7", 0x1}], 0x1, 0x0) r5 = dup3(r1, r2, 0x0) splice(r3, 0x0, r2, 0x0, 0x50e3, 0x0) poll(&(0x7f00002a7000)=[{r3, 0x400, 0x0}, {r3, 0x400, 0x0}, {r1, 0x8100, 0x0}, {r5, 0x22, 0x0}, {r1, 0x0, 0x0}, {r1, 0x100, 0x0}, {r1, 0x0, 0x0}, {r4, 0x2, 0x0}], 0x8, 0x0) ioctl$TIOCMSET(r5, 0x5418, &(0x7f00005d3000)=0x0) flock(r1, 0x2) fcntl$getflags(r3, 0x408) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000003000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0xab)="9dbd8eab4cf83030060f02996c907368001cdc8477547523a90c1d2116a21a707c8001fd41b2d8c83262f534b7584e787c5faec77b1babc888d7cc8736d3a45114bf3ff16eafd8f9ed9f714824f35351270b1d240d1d8985a8f0bfa847f8ea51304fe377971218f220aa4a8fe67e0c7f5086f9ae6ffaec838e5c47f2def641f9945b4749a3fdd3013de2a0f9db5801e392e6278cdb2e62b9d2061e8f7ba98a57e60a8ea68277374db0b114", 0xab, 0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000000000)="2e726571756573745f6b65795f6175746800", &(0x7f0000002000-0x3)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0xfffffffffffffffe) keyctl$search(0xa, r6, &(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000)=[{&(0x7f0000000000)="df6bed6bfe9c844d9cabeae2d5333e03a187c5107df11b3cbc811118b54887393a22d496799f", 0x26}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x90)="17bdb039012de1167f1c2a2748bb2e36f27837f7180475cd1f825a61e1d0fd3f5a73aefddec4f6bc4617d002bd2ca6158bc9d071114c51154e2b81c6acd017c40e285ab493a6a700b67d63d03df3b054672006c58daa83e726e75d62cf8171bf76a3c5c868cc556ad3738f7b91dc32f576f4f7128259999bd571dec05914753464c44dbccefdd5eb0e5e1cbdce6efa69", 0x90}, {&(0x7f0000001000-0xb5)="dd5aff204e06ce2f541aaaa8a28e4f894dbe33baba5480a737b80921bc7a3f40f52fb6ce2aa91a2b562b6542c04fb34c7f4d7474a12c1603d94cee37fdb7aec944c6410a5fb0d7551f2e01c6fbd67734d92479bb067348c5f5d981629c51e7dab87a4bb886cd8724fbdd9970d288cfc420eba0b135074cc81c767fb8ebdbcc88be29b46d2c09197bb486880904a980f062e524933ac7b5e0c4bab8ae798cad1c8961d7847d9dc95c0cf1f7b386b4a78d1a48c0d1e1", 0xb5}], 0x4, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000003000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000949000)=0x0) 2017/09/28 19:10:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000800004101) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fee000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000a79000-0x28)={0x5, 0x8, 0xbc, 0x4, 0x7}) mmap(&(0x7f0000000000/0xcda000)=nil, 0xcda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000522000)=0x0, &(0x7f0000527000-0x4)=0x4) bind$llc(r1, &(0x7f0000a6a000-0x10)={0x1a, 0x1a, 0x40, 0x43c6, 0x6, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) fcntl$addseals(r0, 0x409, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b8a000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x111000, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f72746300", 0x4842, 0x0) mknodat(r2, &(0x7f0000cd7000)="2e2f62757300", 0x8004, 0x6) close(r2) pipe(&(0x7f0000ccb000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f000048f000)="2e2f66696c653000", 0x400, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000088a000-0x10)={0x0, 0x5, 0x7fffffff, 0xffffffffffff0000}, &(0x7f0000cd7000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000012e000-0x8)={r4, 0x3ff}, &(0x7f0000d68000-0x4)=0x8) open(&(0x7f0000b76000)="2e2f62757300", 0x801, 0x44) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000016e000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13, 0x0, "b8cb8c4b5d7d047fb8ab46d300000ea5f0b214d9c9e63d6d6b3e72c5f96590a1331acf41a66f26d23e96a58f9e7990cc5e83d1431da5e6fa9063bcfb22aaa061", "681a1e949b35ab5e6ef3eca243a6df0ccc54ec6309000000d0073476d2fde0645559ebdce1cbf2d109785eca84d23eb8cf177f10f05516592d09d6827947366d", "c9654ffc07a705d076cd13fda33ae491ebc039519d13d7efbf773765c27ac346", [0x0, 0x0]}) 2017/09/28 19:10:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1d000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000281000-0x10)=[{&(0x7f0000e09000-0x29)="2900000018001b191d000000000100070a000066000300069902ffe108000800000005000ef4ff010b", 0x29}], 0x1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a56000)="2f6465762f73657175656e63657200", 0x8000, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000c67000)={0x2, 0x15, &(0x7f0000f2d000-0x15)="da384f15cfe8d42a72ea1611e29a103e4231d91bf7"}) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000eab000-0x6)={r1, 0x9}, 0x6) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d5c000-0x4)=0x0, 0x4) sendmsg$netlink(r4, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0xffff, 0x4, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000ba4000-0x131c)=[{0x810, 0x0, 0x726, 0x0, 0x0, "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"}, {0x94, 0x0, 0x331, 0xfffffffffffffffc, 0x817, "a32989fb90603c36c787f7d43dc2f97f6774c4aecd9a6f502e0d732b68927f0259c9caf50305e946c511f813318e769ea254a4e2507a65f93669826d86b7c787b1e84e284a0761801cfce392a56df6f42289c7fceb814476e420024c0718cdbe2f82a90c5874ca69301fcfc06a02e062d2fdd63b71c17d0ccbf2133f9310a62d7dd9"}, {0x20, 0x4, 0x0, 0x1, 0x1f, "5eef9b4c298fcfca6c24adb910"}], 0x8c4}, {&(0x7f000020e000-0x11fc)=[{0x70, 0x7f, 0x100, 0x1000, 0x9, "fdc48105b29b9d5aeffcf881ac3151e9369dd4dea2fcc4cff7d8c716586b9694a92cbf01251a2a8ab6946d55b987d7aefdc79d56fb02ca6d3d78a53c6f25f64190f6755e3bd7b874d2cf7ebc9f2ba59754f1474c873161f3c474ba03e543"}, {0x2c, 0xffffffff, 0x1, 0x1f, 0x400, "f9698e527c929a02eb5abfeb3332261190d6f83179ee40715416d8"}, {0x40, 0x7, 0x308, 0x2, 0x4, "2cf62c0f448550f4a0cf825ef6783eb94e2f939986aa72295cffc374d35fde4f6d8c506278fa3b147deb9d96e346"}, {0x110, 0x16, 0x525, 0x3, 0x1, "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"}, {0x1010, 0xecb, 0x100, 0x6, 0x6, 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"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{0x78, 0x6, 0x301, 0x4, 0x5, "bfc774b80fd750e9e1e157fc7fd4797706a935e8440db1b528204a2912a20994fee1c34eb5486ef5524fc5d39f1d32a19d3cdcc624f684d1f215c8547b2b6bb67039e2cb12c1c0e9f65e1932e38c46156149e5b0aee4af31798244713227344e877103d0bfd649dd"}, {0x58, 0x4, 0x200, 0x3, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x108, 0x9, 0x400, 0x0, 0x828, "b3bbed5682e9ed7c90afda799c691f74e1f32e47dae563dcbeff3d79525b051b036190b3470ba7f3db3ca6e03ebd01de6c620cb7675d7be0b9c1f89bf50d6d87a797e802891f5fa9d842a649f9f7e8756e80a0a2ca9f4d6c9744a039b6f7f51c05fd20b0b367ac54692033d8908f7e9b29295af79729fc106f8f2cf4a0b0bc06b5cfa6c4a54414ee270075429f234d144ef377cb42b6f1d24da88c8c1bc16271f9c8a924fda3206a9532a421839ff138afdc9aaca3ab59f4e97e770936df117fe74e5197524cc55a09cb9b7f333e7cd89076e2b5cda3afc2993cc18139e38bda8d9dea517291a267aeca42e29363e6d280a33db618e9fb"}, {0x8c, 0x2, 0x602, 0x4, 0x9, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0x1418}], 0x7, 0x0, 0x0, 0x51}, 0x800) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000d1b000-0x8)={0x4, 0x46}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000479000)={r1, 0x83, "0d6991b2da211d8a69b099ab61e19622741ae4563a6205229d8e572d71933c76a7038e22a640f3f067312ede9b4c3801b94dff9e4944886c44dc4d54ac3ac2d012d1f4269772825641088450a269547a957b44a78b3d989a58a4d4b3a65ff2a9da7421d459d4a91549f885e734efa24a7833b68763cce4da227dea8b8271330e03cb44"}, &(0x7f0000f5e000-0x4)=0x8b) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000220000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000d95000)={0x0, 0x0}) accept4$unix(r3, &(0x7f0000a15000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000b31000-0x4)=0x1002, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000a38000-0x4)=0xa86) r7 = pkey_alloc(0x0, 0x2) pkey_free(r7) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000da5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000ddc000)={r5, r6, 0x8}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000019a000-0x160)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfffffffffffffe00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000003ffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1800000000, 0x7, 0x4, "f6ef921218284785b00f26053ab197869d5fa1f4d65c9aa39ebd5390726034c456f2c3f958584f4130ee9afa642c47b0cc4e9d4faa4a52f1fd1ce069e286f31dda513f5a2166ceeb7ac98311a687916c"}, 0x160) 2017/09/28 19:10:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x40000000000, &(0x7f00007c3000-0x2)="0504", 0x2) r0 = memfd_create(&(0x7f0000bfe000-0xe)="697036aa76020000000000000020", 0x0) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000a39000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000d74000-0x4)=0x1, 0x4) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000983000)=0x0, &(0x7f0000557000-0x4)=0x4) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000c99000)=0x0, 0x4) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000267000-0x4)=0x0) sendto$inet(r2, &(0x7f0000c48000)="d9", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000a36000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f0000cf2000-0x20)=[{&(0x7f0000c7e000)="b3e6940899392fda844c9756929af38e27b72058ec36690566320f73c7beb2c012335bd5ae26098a55c8d0a9ac8787dcb7040b92e70a85cbdda02097507a186e947acf887b372013a18a89423cdec82e34d187634f609de989ac197089134b575c026bdc81d7b4dbe63779968dc4beee26d5a750f7647c8c1dddf4dbd0cb42e4caa95583f1887df4be80f17e009749f4ed28fe0371", 0x95}, {&(0x7f0000503000-0x1000)="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", 0x1000}], 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00009ee000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r2, &(0x7f00004c8000)="00", 0x1, 0x1000000000000004, 0x0, 0x0) sendmsg(r2, &(0x7f00005bf000-0x38)={&(0x7f0000e24000)=@ax25={0x3, {"a60204490fa0ad"}, 0x4}, 0x10, &(0x7f0000887000)=[{&(0x7f0000676000)="77da550a509e93e41a613acfde7023513495c4a2d569e1022aaeeadfa67a58284220a9aceb9f56cd02cfcb4e730ab58c2bcb34c90cb27f961b7f22b2d49ee95b9d0bb6f289e41205e58bb489db0b58ca41a338b8d09482e2910ab478", 0x5c}, {&(0x7f0000ee3000-0x96)="f3e33a53b92e87b36d184d57c7728caed732d061256cf62ea6c96bd1fc2ad8299ff23874c19b7e4aa13832fdd08a62a8894d5a55bf11c6da3e6e2f52841fc80a2d4667d75d690dc1eb95ba1dfe95e92c5419da97cd18e0245360ef3c2869206a0339cdd73ff274afc3b4038c139767645b381908177c54b5e99ef1c38cf4ad3d46c0dcd1353d2f39827507abbc4fa6fe21a63e4f1d6e", 0x96}], 0x2, &(0x7f000030b000-0x340)=[{0x38, 0x11f, 0x8, "1a6887f83b902badca9e244333d1ede5e03254a1654a158b52ea60a4df6a1bd6d235880f77"}, {0x60, 0x116, 0x2, "7bf99cf483313e03d63af32d37f4ed946e47eca3331c489dedd0a559a74405cfd352e8cd079dd2566d6a846301d9452700e0e0c4ce5a96c9dc760b74f219161fa90094251f9467517bcffb0bc6ec"}, {0xe8, 0x0, 0x5758, "83a99645e79b2b2dfe9c923e7cbd7b2c31d0934c3efd707a08215a555d4c8ca43e752a02f9e4b1e572596d71a48f043a79e34782b7e0fd30afaf4bdff357c611b5cbd90ba57bfa016890b36791846e620f4587f2d1ee7557f5cd57d99e56899d98334e1330a1382dba0f2952650d4b4a8dda6061d4aaf441fb1d4d1953b09f97283d77585fcf42aed983ce6b8bad095e4b859d58eb337e91d7a89e036e4ec506bfeb2be1aad4c38d5c817935a38fe59b2e14d763ef2efda09ef9cd41dfb11a7cafbb16bf7776cabec7f83e6ce631d2eb0794"}, {0x80, 0x13d, 0x6, "94324ee180c0802922016e7b463520a978da3f408c20d5362b5f59e8a11ad012eb7a2e79c1e12a5be1cf892b812ed4dde45e3732715040656cd0365463d2ff9f0d37e6499b9c9f86076eec5cae0f8bd43f1256c281ca6c7060bca52acf96108533e0424e187fe2b927cfa2e8c0a18ed5"}, {0xb8, 0x10e, 0x8, "8ab5eb0927a24a49a17d75d976f0b77f853b342e3608634a892dee6b12c68a6482d4eac01f7ded6f9dedc99d8a3ecb5f4534ea245945254f5bdc40046bf737a60a129cd6830802bf48ea7660e5dfe0bbd798857038ac7efe8934f3d79dfa7ac1ae03bfc95311192f2bb90488924179344a95ffd8366ade305ca6ec879a9d903245c033ce9794fc710f4ac8480f5bd258db20f7f488c78a5af5d62e4b9b97535eab10e5"}, {0x88, 0x0, 0xf0b, "2aaf9198ec7754c33f226f1c0e2f2916ff14ebd2c96ffe7a368ca23d0245a22833736d09abd13c84030e102b709c7c804bd6c882268a869648312b6ce22aca019680500c7b4b660c91facc858f18c3a68d60c8ebaa98a06159ba4932e471075cdb3f1df468c7a2cf7c1934cab3d7e76bbf"}], 0x6, 0x20000040}, 0xc000) getsockname$ipx(0xffffffffffffffff, &(0x7f00006a8000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009fd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000022c000-0x24)={0x0, 0x1c, "0b60efa1fa9c85512495cecdceaca078a95ce1362d2fd481004ca6e2"}, &(0x7f0000818000)=0x24) close(r2) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000348000-0x15d)={{{{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xe06, 0x5, 0x5, "2e61d5f82146acc56afbea117dd1607661f26d1bf989bd4be9fdb8ffd475f777718629ff254847238f2d58ac94e94393f324cda90598bb78ad5c6068e79d45215ada5ebc99905980a87b60b89a01e08d"}, 0x160) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000317000)={0x0, @in6={{0xa, 0x3, 0xf3, @loopback={0x0, 0x1}, 0x98}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe0000)=0x8c) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000a2b000)=0x5, &(0x7f0000f13000)=0x4) set_thread_area(&(0x7f0000d4a000)={0x5, 0xd9a, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capget(&(0x7f0000a67000-0x8)={0x20071026, 0x0}, &(0x7f00006d4000-0x18)={0x0, 0x0, 0x0, 0x1000009, 0xfffffffffffffffc, 0x1}) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000a1e000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000302000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000486000)={r3, r4}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) [ 130.194571] device syz1 left promiscuous mode 2017/09/28 19:10:14 executing program 5: mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e5b000)="2f6465762f6c6f6f702300", 0x0, 0x4102) geteuid() mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r0, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000e5b000)={&(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "9ce0791fcf030d06375e291c6e79dde58298f400e5377f004a44801fe417cbba"}}) fadvise64(r1, 0x0, 0x2000000, 0x4) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000001000)=0x0) write$fuse_init(r1, &(0x7f0000e5c000-0x50)={0x50, 0xffffffffffffff7f, 0x0, 0x6, 0x7, 0x1, 0xc2f, 0xfff, 0x20, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000)=[{&(0x7f0000001000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000e5c000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000e5b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000001000-0x2e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000e5c000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000e5b000)="", 0x0}], 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000004000-0x4)={0x80000000}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000-0x28)={@common="6e723000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = geteuid() getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x1, 0x200, 0x0, 0x8, 0xa, 0x0, 0x80, 0xfffffffffffffe01, r2, r3}, {0x3, 0x4, 0x5, 0x0, 0xde0, 0xfffffffffffffffa, 0x4, 0x54}, {0xc8a, 0x1, 0x0, 0x157}, 0x2, 0x7ff, 0x4, 0x0, 0x87, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x4, 0x20}, 0x9, @in=@loopback=0x7f000001, 0x100000000, 0x0, 0x3, 0x9, 0x4, 0x4, 0x40}}, 0xe8) sync_file_range(r0, 0x8001, 0x1000, 0x1) splice(r1, 0x0, r0, 0x7ff, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x8)="2e2f66696c653000") ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000e5b000)={&(0x7f0000e4f000/0x6000)=nil, 0x80, 0x7, 0x1, &(0x7f0000003000/0x1000)=nil, 0xfffffffffffffffa}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000001000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000+0x726)=0x6e) fcntl$setstatus(r1, 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e5c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x402, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xce2, 0x83, 0x0, 0x1, 0x8}, &(0x7f0000002000-0x4)=0xa0) 2017/09/28 19:10:14 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000ec1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000277000-0x10)={r0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x0) r1 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000eaf000-0x11)="1100000021001f0200001100008000ffea", 0x11, 0xfffffffffffffffd, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fbb000-0x8)={0x0, 0x6}, &(0x7f0000664000-0x4)=0x8) mmap(&(0x7f0000000000/0x337000)=nil, 0x337000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f000010a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x81) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f000007f000-0x8)=0x1) syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000ff3000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001e3000-0x4)=0x10) listen(r1, 0x1ff) mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000ff5000-0x8)={0x0, 0x2}, &(0x7f0000ff6000-0x4)=0x8) mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000005c000-0x8)={r4, 0x0}, &(0x7f0000337000)=0x8) syz_open_dev$mice(&(0x7f0000336000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x220100) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) getsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000174000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000443000-0x4)=0x62) r5 = shmat(0x0, &(0x7f00002d4000/0x3000)=nil, 0x3000) shmdt(r5) 2017/09/28 19:10:14 executing program 4: mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f00005c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x8c6, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x40000}, 0x20000010) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) read(r0, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) 2017/09/28 19:10:14 executing program 3: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) syz_open_pts(r0, 0x400c01) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f83000)="2f6465762f73657175656e6365723200", 0x440, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00000c2000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000f85000-0x4)=r2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007dd000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005b5000-0x4)=0x14) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000f85000-0x4)=0xbbc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x20, 0x4) write(0xffffffffffffffff, &(0x7f0000d51000)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) mmap(&(0x7f0000123000/0x2000)=nil, 0x2000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f86000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x20, 0x0, 0x2}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000982000)=@common="62707130000000000000000000000000") mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000f86000)={0x10, 0x0, 0x3ff, 0xffff}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e2e000-0x8)={0x0, 0x0}) 2017/09/28 19:10:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f00000ea000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b10000-0x9)="2f6465762f72746300", 0x4480, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000406000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b92000)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008c5000)={r1, 0x9a}, 0x8) clone(0x0, &(0x7f0000196000-0xcc)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f00005db000-0x22)="") r2 = socket(0x11, 0x8000000000000803, 0x0) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000ff4000)=0x6, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000d5d000)=0x580, 0x4) write(r2, &(0x7f0000fe3000-0xc)="", 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056d000)=0x0, &(0x7f0000a8f000-0x4)=0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000e2b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f000089a000+0xf46)={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, {0xa, 0x3, 0xea01, @loopback={0x0, 0x1}, 0x401}, 0x84, [0x100000000, 0x3f, 0x583, 0x6, 0x96b, 0x2, 0xfffffffffffeffff, 0x10000]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001c6000-0x8)={0x0, 0x0}) ioctl$TIOCTTYGSTRUCT(r4, 0x541a, &(0x7f0000887000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_extract_tcp_res(&(0x7f00004c4000)={0x0, 0x0}, 0x8000004, 0x2) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000098a000)=0x0, 0x0) writev(r5, &(0x7f0000e78000)=[{&(0x7f000023e000-0x29)="2900000018001b191d001c00000100000a800066000300069902ffe108000800040005000ef4ff010b", 0x29}], 0x1) getsockname(r6, &(0x7f0000c97000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000135000-0x4)=0x10) ioctl$KDMKTONE(r4, 0x4b3b, 0x3c) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000f6f000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000047a000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xa0) r7 = open(&(0x7f0000834000-0x8)="2e2f66696c653000", 0x0, 0x2) accept4$llc(r7, &(0x7f0000ebc000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f35000)=0x10, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000457000)={0x9, &(0x7f0000329000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f00000ed000-0x8)={r8, 0x1}) 2017/09/28 19:10:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000786000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000072e000)={0x4000, 0x1, &(0x7f0000405000-0x1)="16"}) r1 = add_key(&(0x7f00005b3000)="6b657972696e6700", &(0x7f0000fd9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d3000)="979d68c42b7ac5af27560212065a6946eb3ba0e82e8870c65caeebfaef8673c45a0f194bd25260d13d4d520b294a374e277840b32b8c319773ae43ba9a122f3a7a4a15106b4bf9ffbb15d22089894c3570f538ab35ff22bb552d8560a9be3f7e68d60eb66f1e25c8eb96c5c1178997945f0931eaaffbc9469e4557ca3f40c7828726d732c1b297e1ea48edbd6feccfb24f82b6ea08c2047aae92fdd5906845b210436a75f55e2ccdc01b318667c7074250b07953f6e4b4fdb4aff70b9e8d21201646047e05fe7d582c0e6a2133e4f3ae1f7b0bf5302476", 0xd7, 0xfffffffffffffffa) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000011d000-0x8)={0x0, 0x0}) iopl(0x7ff) keyctl$update(0x2, r1, &(0x7f0000b09000)="fdf8b5da5f79ba0d57e89a0c11a6347aa00a0ad25eb0864a0dd7b516cae70e632b66d3a47c0c27b077b7e0e38ad7c535c1c0aeb42b5119344ff0f72ecfd1e42167da5c53814271e6d574c9e790022b13a4c658015a60ea903cf2fffa7381276a3adc64fd5f95cc", 0x67) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000d0a000-0x4)=0x1) [ 130.226544] device syz1 entered promiscuous mode [ 130.239028] IPv6: NLM_F_REPLACE set, but no existing node found! [ 130.248140] device syz1 left promiscuous mode [ 130.262224] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=24979 comm=syz-executor6 ** 6545707 printk messages dropped ** [ 158.196549] [] do_raw_write_lock+0xc7/0x1d0 [ 158.196556] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.196562] [] ? sg_remove_request+0x70/0x120 [ 158.196568] [] sg_remove_request+0x70/0x120 [ 158.196575] [] sg_finish_rem_req+0x295/0x340 [ 158.196581] [] sg_read+0x91c/0x1400 [ 158.196588] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.196595] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.196602] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.196608] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.196614] [] __vfs_read+0x103/0x670 [ 158.196620] [] ? __kernel_write+0x340/0x340 [ 158.196626] [] ? fsnotify+0x86/0xf30 [ 158.196631] [] ? fsnotify+0xf30/0xf30 [ 158.196637] [] ? avc_policy_seqno+0x9/0x20 [ 158.196644] [] ? selinux_file_permission+0x82/0x460 [ 158.196650] [] ? security_file_permission+0x89/0x1e0 [ 158.196656] [] ? rw_verify_area+0xe5/0x2b0 [ 158.196661] [] vfs_read+0x107/0x330 [ 158.196667] [] SyS_read+0xd9/0x1b0 [ 158.196673] [] ? vfs_copy_file_range+0x680/0x680 [ 158.196679] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.196685] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.196689] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.196690] Allocated: [ 158.196692] PID = 25008 [ 158.196695] save_stack_trace+0x16/0x20 [ 158.196700] save_stack+0x43/0xd0 [ 158.196704] kasan_kmalloc+0xad/0xe0 [ 158.196709] kasan_slab_alloc+0x12/0x20 [ 158.196712] kmem_cache_alloc+0xba/0x290 [ 158.196716] fasync_helper+0x37/0xb0 [ 158.196721] sg_fasync+0x86/0xb0 [ 158.196725] SyS_fcntl+0x658/0xc70 [ 158.196730] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.196731] Freed: [ 158.196733] PID = 3 [ 158.196737] save_stack_trace+0x16/0x20 [ 158.196741] save_stack+0x43/0xd0 [ 158.196745] kasan_slab_free+0x73/0xc0 [ 158.196749] kmem_cache_free+0xb2/0x2e0 [ 158.196753] fasync_free_rcu+0x1d/0x20 [ 158.196758] rcu_process_callbacks+0x889/0x12d0 [ 158.196762] __do_softirq+0x22d/0x964 [ 158.196764] Memory state around the buggy address: [ 158.196768] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.196772] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.196776] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.196778] ^ [ 158.196782] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.196786] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.196788] ================================================================== [ 158.196790] ================================================================== [ 158.196796] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.196799] Read of size 4 by task syz-executor4/25008 [ 158.196804] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.196806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.196814] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.196822] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.196829] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.196831] Call Trace: [ 158.196836] [] dump_stack+0xc1/0x128 [ 158.196842] [] kasan_object_err+0x1c/0x70 [ 158.196848] [] kasan_report.part.1+0x21c/0x500 [ 158.196854] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.196860] [] __asan_report_load4_noabort+0x29/0x30 [ 158.196866] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.196872] [] queued_write_lock_slowpath+0x116/0x150 [ 158.196878] [] do_raw_write_lock+0xc7/0x1d0 [ 158.196884] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.196890] [] ? sg_remove_request+0x70/0x120 [ 158.196896] [] sg_remove_request+0x70/0x120 [ 158.196903] [] sg_finish_rem_req+0x295/0x340 [ 158.196909] [] sg_read+0x91c/0x1400 [ 158.196915] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.196922] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.196929] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.196936] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.196941] [] __vfs_read+0x103/0x670 [ 158.196947] [] ? __kernel_write+0x340/0x340 [ 158.196953] [] ? fsnotify+0x86/0xf30 [ 158.196958] [] ? fsnotify+0xf30/0xf30 [ 158.196964] [] ? avc_policy_seqno+0x9/0x20 [ 158.196970] [] ? selinux_file_permission+0x82/0x460 [ 158.196977] [] ? security_file_permission+0x89/0x1e0 [ 158.196983] [] ? rw_verify_area+0xe5/0x2b0 [ 158.196988] [] vfs_read+0x107/0x330 [ 158.196994] [] SyS_read+0xd9/0x1b0 [ 158.197000] [] ? vfs_copy_file_range+0x680/0x680 [ 158.197005] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.197012] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.197016] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.197017] Allocated: [ 158.197018] PID = 25008 [ 158.197022] save_stack_trace+0x16/0x20 [ 158.197026] save_stack+0x43/0xd0 [ 158.197031] kasan_kmalloc+0xad/0xe0 [ 158.197035] kasan_slab_alloc+0x12/0x20 [ 158.197039] kmem_cache_alloc+0xba/0x290 [ 158.197043] fasync_helper+0x37/0xb0 [ 158.197048] sg_fasync+0x86/0xb0 [ 158.197052] SyS_fcntl+0x658/0xc70 [ 158.197057] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.197058] Freed: [ 158.197059] PID = 3 [ 158.197063] save_stack_trace+0x16/0x20 [ 158.197067] save_stack+0x43/0xd0 [ 158.197071] kasan_slab_free+0x73/0xc0 [ 158.197075] kmem_cache_free+0xb2/0x2e0 [ 158.197079] fasync_free_rcu+0x1d/0x20 [ 158.197084] rcu_process_callbacks+0x889/0x12d0 [ 158.197088] __do_softirq+0x22d/0x964 [ 158.197090] Memory state around the buggy address: [ 158.197094] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.197098] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.197102] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.197104] ^ [ 158.197108] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.197112] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.197114] ================================================================== [ 158.197116] ================================================================== [ 158.197122] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.197125] Read of size 4 by task syz-executor4/25008 [ 158.197130] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.197133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.197141] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.197148] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.197156] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.197157] Call Trace: [ 158.197162] [] dump_stack+0xc1/0x128 [ 158.197168] [] kasan_object_err+0x1c/0x70 [ 158.197173] [] kasan_report.part.1+0x21c/0x500 [ 158.197179] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.197186] [] __asan_report_load4_noabort+0x29/0x30 [ 158.197192] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.197198] [] queued_write_lock_slowpath+0x116/0x150 [ 158.197203] [] do_raw_write_lock+0xc7/0x1d0 [ 158.197210] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.197216] [] ? sg_remove_request+0x70/0x120 [ 158.197222] [] sg_remove_request+0x70/0x120 [ 158.197228] [] sg_finish_rem_req+0x295/0x340 [ 158.197234] [] sg_read+0x91c/0x1400 [ 158.197241] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.197248] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.197255] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.197264] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.197270] [] __vfs_read+0x103/0x670 [ 158.197275] [] ? __kernel_write+0x340/0x340 [ 158.197281] [] ? fsnotify+0x86/0xf30 [ 158.197287] [] ? fsnotify+0xf30/0xf30 [ 158.197293] [] ? avc_policy_seqno+0x9/0x20 [ 158.197299] [] ? selinux_file_permission+0x82/0x460 [ 158.197306] [] ? security_file_permission+0x89/0x1e0 [ 158.197311] [] ? rw_verify_area+0xe5/0x2b0 [ 158.197317] [] vfs_read+0x107/0x330 [ 158.197323] [] SyS_read+0xd9/0x1b0 [ 158.197329] [] ? vfs_copy_file_range+0x680/0x680 [ 158.197334] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.197341] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.197344] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.197345] Allocated: [ 158.197347] PID = 25008 [ 158.197351] save_stack_trace+0x16/0x20 [ 158.197355] save_stack+0x43/0xd0 [ 158.197359] kasan_kmalloc+0xad/0xe0 [ 158.197364] kasan_slab_alloc+0x12/0x20 [ 158.197368] kmem_cache_alloc+0xba/0x290 [ 158.197372] fasync_helper+0x37/0xb0 [ 158.197377] sg_fasync+0x86/0xb0 [ 158.197380] SyS_fcntl+0x658/0xc70 [ 158.197386] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.197387] Freed: [ 158.197388] PID = 3 [ 158.197393] save_stack_trace+0x16/0x20 [ 158.197397] save_stack+0x43/0xd0 [ 158.197401] kasan_slab_free+0x73/0xc0 [ 158.197405] kmem_cache_free+0xb2/0x2e0 [ 158.197409] fasync_free_rcu+0x1d/0x20 [ 158.197414] rcu_process_callbacks+0x889/0x12d0 [ 158.197419] __do_softirq+0x22d/0x964 [ 158.197420] Memory state around the buggy address: [ 158.197424] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.197428] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.197433] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.197435] ^ [ 158.197439] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.197443] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.197445] ================================================================== [ 158.197446] ================================================================== [ 158.197453] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.197456] Read of size 4 by task syz-executor4/25008 [ 158.197461] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.197464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.197472] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.197479] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.197486] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.197488] Call Trace: [ 158.197493] [] dump_stack+0xc1/0x128 [ 158.197499] [] kasan_object_err+0x1c/0x70 [ 158.197505] [] kasan_report.part.1+0x21c/0x500 [ 158.197511] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.197517] [] __asan_report_load4_noabort+0x29/0x30 [ 158.197523] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.197529] [] queued_write_lock_slowpath+0x116/0x150 [ 158.197534] [] do_raw_write_lock+0xc7/0x1d0 [ 158.197541] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.197547] [] ? sg_remove_request+0x70/0x120 [ 158.197553] [] sg_remove_request+0x70/0x120 [ 158.197560] [] sg_finish_rem_req+0x295/0x340 [ 158.197566] [] sg_read+0x91c/0x1400 [ 158.197573] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.197579] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.197586] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.197593] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.197598] [] __vfs_read+0x103/0x670 [ 158.197604] [] ? __kernel_write+0x340/0x340 [ 158.197609] [] ? fsnotify+0x86/0xf30 [ 158.197615] [] ? fsnotify+0xf30/0xf30 [ 158.197621] [] ? avc_policy_seqno+0x9/0x20 [ 158.197627] [] ? selinux_file_permission+0x82/0x460 [ 158.197634] [] ? security_file_permission+0x89/0x1e0 [ 158.197640] [] ? rw_verify_area+0xe5/0x2b0 [ 158.197645] [] vfs_read+0x107/0x330 [ 158.197651] [] SyS_read+0xd9/0x1b0 [ 158.197657] [] ? vfs_copy_file_range+0x680/0x680 [ 158.197663] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.197669] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.197673] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.197674] Allocated: [ 158.197675] PID = 25008 [ 158.197679] save_stack_trace+0x16/0x20 [ 158.197683] save_stack+0x43/0xd0 [ 158.197688] kasan_kmalloc+0xad/0xe0 [ 158.197692] kasan_slab_alloc+0x12/0x20 [ 158.197696] kmem_cache_alloc+0xba/0x290 [ 158.197700] fasync_helper+0x37/0xb0 [ 158.197705] sg_fasync+0x86/0xb0 [ 158.197709] SyS_fcntl+0x658/0xc70 [ 158.197714] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.197715] Freed: [ 158.197717] PID = 3 [ 158.197720] save_stack_trace+0x16/0x20 [ 158.197724] save_stack+0x43/0xd0 [ 158.197729] kasan_slab_free+0x73/0xc0 [ 158.197733] kmem_cache_free+0xb2/0x2e0 [ 158.197736] fasync_free_rcu+0x1d/0x20 [ 158.197741] rcu_process_callbacks+0x889/0x12d0 [ 158.197745] __do_softirq+0x22d/0x964 [ 158.197747] Memory state around the buggy address: [ 158.197751] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.197755] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.197759] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.197761] ^ [ 158.197766] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.197770] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.197771] ================================================================== [ 158.197773] ================================================================== [ 158.197779] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.197782] Read of size 4 by task syz-executor4/25008 [ 158.197787] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.197790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.197798] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.197805] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.197812] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.197813] Call Trace: [ 158.197818] [] dump_stack+0xc1/0x128 [ 158.197824] [] kasan_object_err+0x1c/0x70 [ 158.197830] [] kasan_report.part.1+0x21c/0x500 [ 158.197836] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.197842] [] __asan_report_load4_noabort+0x29/0x30 [ 158.197848] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.197854] [] queued_write_lock_slowpath+0x116/0x150 [ 158.197859] [] do_raw_write_lock+0xc7/0x1d0 [ 158.197866] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.197872] [] ? sg_remove_request+0x70/0x120 [ 158.197878] [] sg_remove_request+0x70/0x120 [ 158.197884] [] sg_finish_rem_req+0x295/0x340 [ 158.197890] [] sg_read+0x91c/0x1400 [ 158.197897] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.197904] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.197911] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.197918] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.197923] [] __vfs_read+0x103/0x670 [ 158.197929] [] ? __kernel_write+0x340/0x340 [ 158.197935] [] ? fsnotify+0x86/0xf30 [ 158.197940] [] ? fsnotify+0xf30/0xf30 [ 158.197946] [] ? avc_policy_seqno+0x9/0x20 [ 158.197952] [] ? selinux_file_permission+0x82/0x460 [ 158.197959] [] ? security_file_permission+0x89/0x1e0 [ 158.197964] [] ? rw_verify_area+0xe5/0x2b0 [ 158.197970] [] vfs_read+0x107/0x330 [ 158.197976] [] SyS_read+0xd9/0x1b0 [ 158.197982] [] ? vfs_copy_file_range+0x680/0x680 [ 158.197987] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.197993] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.197997] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.197998] Allocated: [ 158.198000] PID = 25008 [ 158.198004] save_stack_trace+0x16/0x20 [ 158.198008] save_stack+0x43/0xd0 [ 158.198012] kasan_kmalloc+0xad/0xe0 [ 158.198017] kasan_slab_alloc+0x12/0x20 [ 158.198021] kmem_cache_alloc+0xba/0x290 [ 158.198025] fasync_helper+0x37/0xb0 [ 158.198029] sg_fasync+0x86/0xb0 [ 158.198033] SyS_fcntl+0x658/0xc70 [ 158.198038] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.198039] Freed: [ 158.198041] PID = 3 [ 158.198045] save_stack_trace+0x16/0x20 [ 158.198049] save_stack+0x43/0xd0 [ 158.198053] kasan_slab_free+0x73/0xc0 [ 158.198057] kmem_cache_free+0xb2/0x2e0 [ 158.198061] fasync_free_rcu+0x1d/0x20 [ 158.198066] rcu_process_callbacks+0x889/0x12d0 [ 158.198070] __do_softirq+0x22d/0x964 [ 158.198071] Memory state around the buggy address: [ 158.198076] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.198080] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.198084] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.198086] ^ [ 158.198090] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.198094] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.198096] ================================================================== [ 158.198098] ================================================================== [ 158.198104] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.198107] Read of size 4 by task syz-executor4/25008 [ 158.198112] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.198115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.198123] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.198131] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.198138] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.198139] Call Trace: [ 158.198144] [] dump_stack+0xc1/0x128 [ 158.198150] [] kasan_object_err+0x1c/0x70 [ 158.198156] [] kasan_report.part.1+0x21c/0x500 [ 158.198162] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.198168] [] __asan_report_load4_noabort+0x29/0x30 [ 158.198174] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.198180] [] queued_write_lock_slowpath+0x116/0x150 [ 158.198186] [] do_raw_write_lock+0xc7/0x1d0 [ 158.198192] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.198198] [] ? sg_remove_request+0x70/0x120 [ 158.198204] [] sg_remove_request+0x70/0x120 [ 158.198211] [] sg_finish_rem_req+0x295/0x340 [ 158.198217] [] sg_read+0x91c/0x1400 [ 158.198224] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.198231] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.198237] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.198244] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.198249] [] __vfs_read+0x103/0x670 [ 158.198255] [] ? __kernel_write+0x340/0x340 [ 158.198265] [] ? fsnotify+0x86/0xf30 [ 158.198271] [] ? fsnotify+0xf30/0xf30 [ 158.198276] [] ? avc_policy_seqno+0x9/0x20 [ 158.198283] [] ? selinux_file_permission+0x82/0x460 [ 158.198289] [] ? security_file_permission+0x89/0x1e0 [ 158.198295] [] ? rw_verify_area+0xe5/0x2b0 [ 158.198301] [] vfs_read+0x107/0x330 [ 158.198308] [] SyS_read+0xd9/0x1b0 [ 158.198314] [] ? vfs_copy_file_range+0x680/0x680 [ 158.198319] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.198326] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.198330] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.198331] Allocated: [ 158.198332] PID = 25008 [ 158.198336] save_stack_trace+0x16/0x20 [ 158.198340] save_stack+0x43/0xd0 [ 158.198344] kasan_kmalloc+0xad/0xe0 [ 158.198349] kasan_slab_alloc+0x12/0x20 [ 158.198353] kmem_cache_alloc+0xba/0x290 [ 158.198357] fasync_helper+0x37/0xb0 [ 158.198362] sg_fasync+0x86/0xb0 [ 158.198366] SyS_fcntl+0x658/0xc70 [ 158.198371] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.198372] Freed: [ 158.198373] PID = 3 [ 158.198378] save_stack_trace+0x16/0x20 [ 158.198382] save_stack+0x43/0xd0 [ 158.198386] kasan_slab_free+0x73/0xc0 [ 158.198390] kmem_cache_free+0xb2/0x2e0 [ 158.198394] fasync_free_rcu+0x1d/0x20 [ 158.198399] rcu_process_callbacks+0x889/0x12d0 [ 158.198403] __do_softirq+0x22d/0x964 [ 158.198405] Memory state around the buggy address: [ 158.198409] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.198413] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.198417] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.198420] ^ [ 158.198424] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.198428] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.198430] ================================================================== [ 158.198431] ================================================================== [ 158.198438] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.198441] Read of size 4 by task syz-executor4/25008 [ 158.198446] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.198449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.198457] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.198464] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.198472] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.198473] Call Trace: [ 158.198478] [] dump_stack+0xc1/0x128 [ 158.198484] [] kasan_object_err+0x1c/0x70 [ 158.198490] [] kasan_report.part.1+0x21c/0x500 [ 158.198495] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.198502] [] __asan_report_load4_noabort+0x29/0x30 [ 158.198507] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.198514] [] queued_write_lock_slowpath+0x116/0x150 [ 158.198519] [] do_raw_write_lock+0xc7/0x1d0 [ 158.198525] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.198531] [] ? sg_remove_request+0x70/0x120 [ 158.198538] [] sg_remove_request+0x70/0x120 [ 158.198544] [] sg_finish_rem_req+0x295/0x340 [ 158.198550] [] sg_read+0x91c/0x1400 [ 158.198557] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.198564] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.198571] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.198577] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.198583] [] __vfs_read+0x103/0x670 [ 158.198588] [] ? __kernel_write+0x340/0x340 [ 158.198594] [] ? fsnotify+0x86/0xf30 [ 158.198600] [] ? fsnotify+0xf30/0xf30 [ 158.198606] [] ? avc_policy_seqno+0x9/0x20 [ 158.198612] [] ? selinux_file_permission+0x82/0x460 [ 158.198619] [] ? security_file_permission+0x89/0x1e0 [ 158.198625] [] ? rw_verify_area+0xe5/0x2b0 [ 158.198630] [] vfs_read+0x107/0x330 [ 158.198636] [] SyS_read+0xd9/0x1b0 [ 158.198642] [] ? vfs_copy_file_range+0x680/0x680 [ 158.198648] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.198654] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.198658] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.198659] Allocated: [ 158.198661] PID = 25008 [ 158.198665] save_stack_trace+0x16/0x20 [ 158.198669] save_stack+0x43/0xd0 [ 158.198673] kasan_kmalloc+0xad/0xe0 [ 158.198678] kasan_slab_alloc+0x12/0x20 [ 158.198682] kmem_cache_alloc+0xba/0x290 [ 158.198686] fasync_helper+0x37/0xb0 [ 158.198690] sg_fasync+0x86/0xb0 [ 158.198694] SyS_fcntl+0x658/0xc70 [ 158.198699] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.198700] Freed: [ 158.198702] PID = 3 [ 158.198706] save_stack_trace+0x16/0x20 [ 158.198710] save_stack+0x43/0xd0 [ 158.198714] kasan_slab_free+0x73/0xc0 [ 158.198718] kmem_cache_free+0xb2/0x2e0 [ 158.198722] fasync_free_rcu+0x1d/0x20 [ 158.198727] rcu_process_callbacks+0x889/0x12d0 [ 158.198731] __do_softirq+0x22d/0x964 [ 158.198733] Memory state around the buggy address: [ 158.198737] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.198741] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.198745] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.198747] ^ [ 158.198751] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.198755] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.198757] ================================================================== [ 158.198759] ================================================================== [ 158.198766] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.198768] Read of size 4 by task syz-executor4/25008 [ 158.198773] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.198776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.198784] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.198792] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.198799] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.198801] Call Trace: [ 158.198806] [] dump_stack+0xc1/0x128 [ 158.198812] [] kasan_object_err+0x1c/0x70 [ 158.198818] [] kasan_report.part.1+0x21c/0x500 [ 158.198824] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.198830] [] __asan_report_load4_noabort+0x29/0x30 [ 158.198836] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.198842] [] queued_write_lock_slowpath+0x116/0x150 [ 158.198847] [] do_raw_write_lock+0xc7/0x1d0 [ 158.198853] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.198860] [] ? sg_remove_request+0x70/0x120 [ 158.198866] [] sg_remove_request+0x70/0x120 [ 158.198872] [] sg_finish_rem_req+0x295/0x340 [ 158.198879] [] sg_read+0x91c/0x1400 [ 158.198886] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.198892] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.198899] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.198906] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.198911] [] __vfs_read+0x103/0x670 [ 158.198917] [] ? __kernel_write+0x340/0x340 [ 158.198923] [] ? fsnotify+0x86/0xf30 [ 158.198928] [] ? fsnotify+0xf30/0xf30 [ 158.198934] [] ? avc_policy_seqno+0x9/0x20 [ 158.198940] [] ? selinux_file_permission+0x82/0x460 [ 158.198947] [] ? security_file_permission+0x89/0x1e0 [ 158.198953] [] ? rw_verify_area+0xe5/0x2b0 [ 158.198958] [] vfs_read+0x107/0x330 [ 158.198964] [] SyS_read+0xd9/0x1b0 [ 158.198970] [] ? vfs_copy_file_range+0x680/0x680 [ 158.198975] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.198982] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.198985] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.198986] Allocated: [ 158.198988] PID = 25008 [ 158.198992] save_stack_trace+0x16/0x20 [ 158.198996] save_stack+0x43/0xd0 [ 158.199000] kasan_kmalloc+0xad/0xe0 [ 158.199004] kasan_slab_alloc+0x12/0x20 [ 158.199008] kmem_cache_alloc+0xba/0x290 [ 158.199012] fasync_helper+0x37/0xb0 [ 158.199016] sg_fasync+0x86/0xb0 [ 158.199020] SyS_fcntl+0x658/0xc70 [ 158.199025] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.199027] Freed: [ 158.199028] PID = 3 [ 158.199032] save_stack_trace+0x16/0x20 [ 158.199036] save_stack+0x43/0xd0 [ 158.199040] kasan_slab_free+0x73/0xc0 [ 158.199044] kmem_cache_free+0xb2/0x2e0 [ 158.199048] fasync_free_rcu+0x1d/0x20 [ 158.199054] rcu_process_callbacks+0x889/0x12d0 [ 158.199058] __do_softirq+0x22d/0x964 [ 158.199059] Memory state around the buggy address: [ 158.199064] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.199068] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.199072] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.199074] ^ [ 158.199078] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.199082] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.199084] ================================================================== [ 158.199086] ================================================================== [ 158.199092] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.199095] Read of size 4 by task syz-executor4/25008 [ 158.199100] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.199103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.199111] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.199119] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.199126] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.199127] Call Trace: [ 158.199133] [] dump_stack+0xc1/0x128 [ 158.199138] [] kasan_object_err+0x1c/0x70 [ 158.199144] [] kasan_report.part.1+0x21c/0x500 [ 158.199150] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.199157] [] __asan_report_load4_noabort+0x29/0x30 [ 158.199162] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.199168] [] queued_write_lock_slowpath+0x116/0x150 [ 158.199174] [] do_raw_write_lock+0xc7/0x1d0 [ 158.199180] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.199186] [] ? sg_remove_request+0x70/0x120 [ 158.199193] [] sg_remove_request+0x70/0x120 [ 158.199199] [] sg_finish_rem_req+0x295/0x340 [ 158.199205] [] sg_read+0x91c/0x1400 [ 158.199212] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.199219] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.199225] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.199232] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.199238] [] __vfs_read+0x103/0x670 [ 158.199244] [] ? __kernel_write+0x340/0x340 [ 158.199249] [] ? fsnotify+0x86/0xf30 [ 158.199255] [] ? fsnotify+0xf30/0xf30 [ 158.199264] [] ? avc_policy_seqno+0x9/0x20 [ 158.199271] [] ? selinux_file_permission+0x82/0x460 [ 158.199277] [] ? security_file_permission+0x89/0x1e0 [ 158.199283] [] ? rw_verify_area+0xe5/0x2b0 [ 158.199289] [] vfs_read+0x107/0x330 [ 158.199294] [] SyS_read+0xd9/0x1b0 [ 158.199300] [] ? vfs_copy_file_range+0x680/0x680 [ 158.199306] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.199312] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.199316] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.199317] Allocated: [ 158.199319] PID = 25008 [ 158.199323] save_stack_trace+0x16/0x20 [ 158.199327] save_stack+0x43/0xd0 [ 158.199331] kasan_kmalloc+0xad/0xe0 [ 158.199336] kasan_slab_alloc+0x12/0x20 [ 158.199339] kmem_cache_alloc+0xba/0x290 [ 158.199343] fasync_helper+0x37/0xb0 [ 158.199348] sg_fasync+0x86/0xb0 [ 158.199352] SyS_fcntl+0x658/0xc70 [ 158.199357] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.199358] Freed: [ 158.199360] PID = 3 [ 158.199364] save_stack_trace+0x16/0x20 [ 158.199368] save_stack+0x43/0xd0 [ 158.199373] kasan_slab_free+0x73/0xc0 [ 158.199377] kmem_cache_free+0xb2/0x2e0 [ 158.199381] fasync_free_rcu+0x1d/0x20 [ 158.199386] rcu_process_callbacks+0x889/0x12d0 [ 158.199390] __do_softirq+0x22d/0x964 [ 158.199391] Memory state around the buggy address: [ 158.199395] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.199399] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.199403] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.199405] ^ [ 158.199410] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.199414] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.199415] ================================================================== [ 158.199417] ================================================================== [ 158.199423] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.199426] Read of size 4 by task syz-executor4/25008 [ 158.199431] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.199434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.199442] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.199449] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.199457] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.199458] Call Trace: [ 158.199463] [] dump_stack+0xc1/0x128 [ 158.199469] [] kasan_object_err+0x1c/0x70 [ 158.199475] [] kasan_report.part.1+0x21c/0x500 [ 158.199481] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.199487] [] __asan_report_load4_noabort+0x29/0x30 [ 158.199493] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.199499] [] queued_write_lock_slowpath+0x116/0x150 [ 158.199504] [] do_raw_write_lock+0xc7/0x1d0 [ 158.199511] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.199517] [] ? sg_remove_request+0x70/0x120 [ 158.199523] [] sg_remove_request+0x70/0x120 [ 158.199530] [] sg_finish_rem_req+0x295/0x340 [ 158.199535] [] sg_read+0x91c/0x1400 [ 158.199542] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.199549] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.199556] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.199563] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.199568] [] __vfs_read+0x103/0x670 [ 158.199574] [] ? __kernel_write+0x340/0x340 [ 158.199580] [] ? fsnotify+0x86/0xf30 [ 158.199586] [] ? fsnotify+0xf30/0xf30 [ 158.199591] [] ? avc_policy_seqno+0x9/0x20 [ 158.199598] [] ? selinux_file_permission+0x82/0x460 [ 158.199605] [] ? security_file_permission+0x89/0x1e0 [ 158.199610] [] ? rw_verify_area+0xe5/0x2b0 [ 158.199616] [] vfs_read+0x107/0x330 [ 158.199621] [] SyS_read+0xd9/0x1b0 [ 158.199627] [] ? vfs_copy_file_range+0x680/0x680 [ 158.199633] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.199640] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.199643] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.199644] Allocated: [ 158.199646] PID = 25008 [ 158.199650] save_stack_trace+0x16/0x20 [ 158.199654] save_stack+0x43/0xd0 [ 158.199658] kasan_kmalloc+0xad/0xe0 [ 158.199663] kasan_slab_alloc+0x12/0x20 [ 158.199667] kmem_cache_alloc+0xba/0x290 [ 158.199671] fasync_helper+0x37/0xb0 [ 158.199676] sg_fasync+0x86/0xb0 [ 158.199680] SyS_fcntl+0x658/0xc70 [ 158.199685] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.199686] Freed: [ 158.199687] PID = 3 [ 158.199691] save_stack_trace+0x16/0x20 [ 158.199695] save_stack+0x43/0xd0 [ 158.199699] kasan_slab_free+0x73/0xc0 [ 158.199703] kmem_cache_free+0xb2/0x2e0 [ 158.199707] fasync_free_rcu+0x1d/0x20 [ 158.199713] rcu_process_callbacks+0x889/0x12d0 [ 158.199717] __do_softirq+0x22d/0x964 [ 158.199718] Memory state around the buggy address: [ 158.199722] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.199726] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.199730] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.199732] ^ [ 158.199736] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.199741] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.199742] ================================================================== [ 158.199744] ================================================================== [ 158.199750] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.199753] Read of size 4 by task syz-executor4/25008 [ 158.199758] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.199761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.199769] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.199777] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.199784] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.199786] Call Trace: [ 158.199791] [] dump_stack+0xc1/0x128 [ 158.199797] [] kasan_object_err+0x1c/0x70 [ 158.199803] [] kasan_report.part.1+0x21c/0x500 [ 158.199809] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.199815] [] __asan_report_load4_noabort+0x29/0x30 [ 158.199821] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.199827] [] queued_write_lock_slowpath+0x116/0x150 [ 158.199832] [] do_raw_write_lock+0xc7/0x1d0 [ 158.199839] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.199845] [] ? sg_remove_request+0x70/0x120 [ 158.199851] [] sg_remove_request+0x70/0x120 [ 158.199858] [] sg_finish_rem_req+0x295/0x340 [ 158.199864] [] sg_read+0x91c/0x1400 [ 158.199871] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.199877] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.199884] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.199891] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.199896] [] __vfs_read+0x103/0x670 [ 158.199902] [] ? __kernel_write+0x340/0x340 [ 158.199908] [] ? fsnotify+0x86/0xf30 [ 158.199914] [] ? fsnotify+0xf30/0xf30 [ 158.199919] [] ? avc_policy_seqno+0x9/0x20 [ 158.199926] [] ? selinux_file_permission+0x82/0x460 [ 158.199932] [] ? security_file_permission+0x89/0x1e0 [ 158.199938] [] ? rw_verify_area+0xe5/0x2b0 [ 158.199943] [] vfs_read+0x107/0x330 [ 158.199949] [] SyS_read+0xd9/0x1b0 [ 158.199955] [] ? vfs_copy_file_range+0x680/0x680 [ 158.199960] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.199967] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.199971] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.199972] Allocated: [ 158.199973] PID = 25008 [ 158.199977] save_stack_trace+0x16/0x20 [ 158.199981] save_stack+0x43/0xd0 [ 158.199985] kasan_kmalloc+0xad/0xe0 [ 158.199990] kasan_slab_alloc+0x12/0x20 [ 158.199994] kmem_cache_alloc+0xba/0x290 [ 158.199998] fasync_helper+0x37/0xb0 [ 158.200002] sg_fasync+0x86/0xb0 [ 158.200007] SyS_fcntl+0x658/0xc70 [ 158.200012] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.200013] Freed: [ 158.200014] PID = 3 [ 158.200018] save_stack_trace+0x16/0x20 [ 158.200022] save_stack+0x43/0xd0 [ 158.200027] kasan_slab_free+0x73/0xc0 [ 158.200031] kmem_cache_free+0xb2/0x2e0 [ 158.200035] fasync_free_rcu+0x1d/0x20 [ 158.200040] rcu_process_callbacks+0x889/0x12d0 [ 158.200044] __do_softirq+0x22d/0x964 [ 158.200046] Memory state around the buggy address: [ 158.200050] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.200054] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.200058] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.200060] ^ [ 158.200064] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.200069] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.200070] ================================================================== [ 158.200072] ================================================================== [ 158.200078] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.200081] Read of size 4 by task syz-executor4/25008 [ 158.200086] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.200089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.200097] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.200104] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.200112] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.200113] Call Trace: [ 158.200118] [] dump_stack+0xc1/0x128 [ 158.200124] [] kasan_object_err+0x1c/0x70 [ 158.200130] [] kasan_report.part.1+0x21c/0x500 [ 158.200136] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.200142] [] __asan_report_load4_noabort+0x29/0x30 [ 158.200148] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.200154] [] queued_write_lock_slowpath+0x116/0x150 [ 158.200160] [] do_raw_write_lock+0xc7/0x1d0 [ 158.200166] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.200172] [] ? sg_remove_request+0x70/0x120 [ 158.200178] [] sg_remove_request+0x70/0x120 [ 158.200185] [] sg_finish_rem_req+0x295/0x340 [ 158.200191] [] sg_read+0x91c/0x1400 [ 158.200198] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.200204] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.200211] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.200218] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.200224] [] __vfs_read+0x103/0x670 [ 158.200229] [] ? __kernel_write+0x340/0x340 [ 158.200235] [] ? fsnotify+0x86/0xf30 [ 158.200241] [] ? fsnotify+0xf30/0xf30 [ 158.200247] [] ? avc_policy_seqno+0x9/0x20 [ 158.200253] [] ? selinux_file_permission+0x82/0x460 [ 158.200264] [] ? security_file_permission+0x89/0x1e0 [ 158.200270] [] ? rw_verify_area+0xe5/0x2b0 [ 158.200275] [] vfs_read+0x107/0x330 [ 158.200281] [] SyS_read+0xd9/0x1b0 [ 158.200287] [] ? vfs_copy_file_range+0x680/0x680 [ 158.200293] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.200299] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.200303] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.200304] Allocated: [ 158.200306] PID = 25008 [ 158.200310] save_stack_trace+0x16/0x20 [ 158.200314] save_stack+0x43/0xd0 [ 158.200318] kasan_kmalloc+0xad/0xe0 [ 158.200322] kasan_slab_alloc+0x12/0x20 [ 158.200326] kmem_cache_alloc+0xba/0x290 [ 158.200330] fasync_helper+0x37/0xb0 [ 158.200335] sg_fasync+0x86/0xb0 [ 158.200339] SyS_fcntl+0x658/0xc70 [ 158.200344] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.200345] Freed: [ 158.200347] PID = 3 [ 158.200351] save_stack_trace+0x16/0x20 [ 158.200355] save_stack+0x43/0xd0 [ 158.200359] kasan_slab_free+0x73/0xc0 [ 158.200363] kmem_cache_free+0xb2/0x2e0 [ 158.200367] fasync_free_rcu+0x1d/0x20 [ 158.200372] rcu_process_callbacks+0x889/0x12d0 [ 158.200376] __do_softirq+0x22d/0x964 [ 158.200378] Memory state around the buggy address: [ 158.200382] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.200386] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.200391] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.200393] ^ [ 158.200397] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.200401] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.200403] ================================================================== [ 158.200405] ================================================================== [ 158.200411] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.200414] Read of size 4 by task syz-executor4/25008 [ 158.200419] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.200421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.200429] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.200437] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.200444] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.200445] Call Trace: [ 158.200450] [] dump_stack+0xc1/0x128 [ 158.200456] [] kasan_object_err+0x1c/0x70 [ 158.200462] [] kasan_report.part.1+0x21c/0x500 [ 158.200468] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.200474] [] __asan_report_load4_noabort+0x29/0x30 [ 158.200480] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.200486] [] queued_write_lock_slowpath+0x116/0x150 [ 158.200491] [] do_raw_write_lock+0xc7/0x1d0 [ 158.200498] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.200504] [] ? sg_remove_request+0x70/0x120 [ 158.200510] [] sg_remove_request+0x70/0x120 [ 158.200516] [] sg_finish_rem_req+0x295/0x340 [ 158.200522] [] sg_read+0x91c/0x1400 [ 158.200529] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.200536] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.200542] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.200549] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.200554] [] __vfs_read+0x103/0x670 [ 158.200560] [] ? __kernel_write+0x340/0x340 [ 158.200566] [] ? fsnotify+0x86/0xf30 [ 158.200572] [] ? fsnotify+0xf30/0xf30 [ 158.200577] [] ? avc_policy_seqno+0x9/0x20 [ 158.200584] [] ? selinux_file_permission+0x82/0x460 [ 158.200590] [] ? security_file_permission+0x89/0x1e0 [ 158.200596] [] ? rw_verify_area+0xe5/0x2b0 [ 158.200601] [] vfs_read+0x107/0x330 [ 158.200607] [] SyS_read+0xd9/0x1b0 [ 158.200613] [] ? vfs_copy_file_range+0x680/0x680 [ 158.200618] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.200625] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.200629] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.200630] Allocated: [ 158.200632] PID = 25008 [ 158.200636] save_stack_trace+0x16/0x20 [ 158.200640] save_stack+0x43/0xd0 [ 158.200644] kasan_kmalloc+0xad/0xe0 [ 158.200648] kasan_slab_alloc+0x12/0x20 [ 158.200652] kmem_cache_alloc+0xba/0x290 [ 158.200656] fasync_helper+0x37/0xb0 [ 158.200661] sg_fasync+0x86/0xb0 [ 158.200665] SyS_fcntl+0x658/0xc70 [ 158.200670] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.200671] Freed: [ 158.200673] PID = 3 [ 158.200677] save_stack_trace+0x16/0x20 [ 158.200681] save_stack+0x43/0xd0 [ 158.200685] kasan_slab_free+0x73/0xc0 [ 158.200689] kmem_cache_free+0xb2/0x2e0 [ 158.200693] fasync_free_rcu+0x1d/0x20 [ 158.200698] rcu_process_callbacks+0x889/0x12d0 [ 158.200702] __do_softirq+0x22d/0x964 [ 158.200704] Memory state around the buggy address: [ 158.200708] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.200712] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.200716] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.200718] ^ [ 158.200722] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.200726] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.200728] ================================================================== [ 158.200730] ================================================================== [ 158.200736] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.200739] Read of size 4 by task syz-executor4/25008 [ 158.200744] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.200747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.200755] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.200763] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.200770] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.200771] Call Trace: [ 158.200777] [] dump_stack+0xc1/0x128 [ 158.200782] [] kasan_object_err+0x1c/0x70 [ 158.200788] [] kasan_report.part.1+0x21c/0x500 [ 158.200794] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.200801] [] __asan_report_load4_noabort+0x29/0x30 [ 158.200806] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.200812] [] queued_write_lock_slowpath+0x116/0x150 [ 158.200818] [] do_raw_write_lock+0xc7/0x1d0 [ 158.200824] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.200830] [] ? sg_remove_request+0x70/0x120 [ 158.200837] [] sg_remove_request+0x70/0x120 [ 158.200843] [] sg_finish_rem_req+0x295/0x340 [ 158.200849] [] sg_read+0x91c/0x1400 [ 158.200856] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.200862] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.200869] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.200876] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.200881] [] __vfs_read+0x103/0x670 [ 158.200887] [] ? __kernel_write+0x340/0x340 [ 158.200893] [] ? fsnotify+0x86/0xf30 [ 158.200899] [] ? fsnotify+0xf30/0xf30 [ 158.200905] [] ? avc_policy_seqno+0x9/0x20 [ 158.200911] [] ? selinux_file_permission+0x82/0x460 [ 158.200918] [] ? security_file_permission+0x89/0x1e0 [ 158.200924] [] ? rw_verify_area+0xe5/0x2b0 [ 158.200929] [] vfs_read+0x107/0x330 [ 158.200935] [] SyS_read+0xd9/0x1b0 [ 158.200941] [] ? vfs_copy_file_range+0x680/0x680 [ 158.200947] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.200953] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.200957] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.200958] Allocated: [ 158.200960] PID = 25008 [ 158.200964] save_stack_trace+0x16/0x20 [ 158.200968] save_stack+0x43/0xd0 [ 158.200972] kasan_kmalloc+0xad/0xe0 [ 158.200977] kasan_slab_alloc+0x12/0x20 [ 158.200980] kmem_cache_alloc+0xba/0x290 [ 158.200984] fasync_helper+0x37/0xb0 [ 158.200989] sg_fasync+0x86/0xb0 [ 158.200993] SyS_fcntl+0x658/0xc70 [ 158.200998] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.200999] Freed: [ 158.201001] PID = 3 [ 158.201005] save_stack_trace+0x16/0x20 [ 158.201009] save_stack+0x43/0xd0 [ 158.201013] kasan_slab_free+0x73/0xc0 [ 158.201017] kmem_cache_free+0xb2/0x2e0 [ 158.201021] fasync_free_rcu+0x1d/0x20 [ 158.201026] rcu_process_callbacks+0x889/0x12d0 [ 158.201030] __do_softirq+0x22d/0x964 [ 158.201032] Memory state around the buggy address: [ 158.201036] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.201040] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.201044] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.201046] ^ [ 158.201050] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.201054] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.201056] ================================================================== [ 158.201057] ================================================================== [ 158.201064] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.201067] Read of size 4 by task syz-executor4/25008 [ 158.201072] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.201075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.201083] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.201090] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.201097] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.201099] Call Trace: [ 158.201104] [] dump_stack+0xc1/0x128 [ 158.201110] [] kasan_object_err+0x1c/0x70 [ 158.201116] [] kasan_report.part.1+0x21c/0x500 [ 158.201122] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.201128] [] __asan_report_load4_noabort+0x29/0x30 [ 158.201134] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.201140] [] queued_write_lock_slowpath+0x116/0x150 [ 158.201146] [] do_raw_write_lock+0xc7/0x1d0 [ 158.201152] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.201158] [] ? sg_remove_request+0x70/0x120 [ 158.201164] [] sg_remove_request+0x70/0x120 [ 158.201171] [] sg_finish_rem_req+0x295/0x340 [ 158.201177] [] sg_read+0x91c/0x1400 [ 158.201183] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.201190] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.201197] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.201203] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.201209] [] __vfs_read+0x103/0x670 [ 158.201214] [] ? __kernel_write+0x340/0x340 [ 158.201220] [] ? fsnotify+0x86/0xf30 [ 158.201226] [] ? fsnotify+0xf30/0xf30 [ 158.201232] [] ? avc_policy_seqno+0x9/0x20 [ 158.201238] [] ? selinux_file_permission+0x82/0x460 [ 158.201245] [] ? security_file_permission+0x89/0x1e0 [ 158.201250] [] ? rw_verify_area+0xe5/0x2b0 [ 158.201256] [] vfs_read+0x107/0x330 [ 158.201265] [] SyS_read+0xd9/0x1b0 [ 158.201271] [] ? vfs_copy_file_range+0x680/0x680 [ 158.201276] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.201283] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.201286] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.201288] Allocated: [ 158.201289] PID = 25008 [ 158.201293] save_stack_trace+0x16/0x20 [ 158.201297] save_stack+0x43/0xd0 [ 158.201302] kasan_kmalloc+0xad/0xe0 [ 158.201306] kasan_slab_alloc+0x12/0x20 [ 158.201310] kmem_cache_alloc+0xba/0x290 [ 158.201314] fasync_helper+0x37/0xb0 [ 158.201319] sg_fasync+0x86/0xb0 [ 158.201323] SyS_fcntl+0x658/0xc70 [ 158.201328] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.201329] Freed: [ 158.201330] PID = 3 [ 158.201335] save_stack_trace+0x16/0x20 [ 158.201339] save_stack+0x43/0xd0 [ 158.201343] kasan_slab_free+0x73/0xc0 [ 158.201347] kmem_cache_free+0xb2/0x2e0 [ 158.201351] fasync_free_rcu+0x1d/0x20 [ 158.201356] rcu_process_callbacks+0x889/0x12d0 [ 158.201360] __do_softirq+0x22d/0x964 [ 158.201361] Memory state around the buggy address: [ 158.201365] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.201369] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.201374] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.201376] ^ [ 158.201380] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.201384] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.201386] ================================================================== [ 158.201387] ================================================================== [ 158.201394] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.201397] Read of size 4 by task syz-executor4/25008 [ 158.201402] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.201404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.201412] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.201420] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.201427] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.201428] Call Trace: [ 158.201434] [] dump_stack+0xc1/0x128 [ 158.201439] [] kasan_object_err+0x1c/0x70 [ 158.201445] [] kasan_report.part.1+0x21c/0x500 [ 158.201451] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.201457] [] __asan_report_load4_noabort+0x29/0x30 [ 158.201463] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.201469] [] queued_write_lock_slowpath+0x116/0x150 [ 158.201475] [] do_raw_write_lock+0xc7/0x1d0 [ 158.201481] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.201487] [] ? sg_remove_request+0x70/0x120 [ 158.201493] [] sg_remove_request+0x70/0x120 [ 158.201500] [] sg_finish_rem_req+0x295/0x340 [ 158.201506] [] sg_read+0x91c/0x1400 [ 158.201512] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.201519] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.201526] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.201533] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.201538] [] __vfs_read+0x103/0x670 [ 158.201544] [] ? __kernel_write+0x340/0x340 [ 158.201549] [] ? fsnotify+0x86/0xf30 [ 158.201555] [] ? fsnotify+0xf30/0xf30 [ 158.201561] [] ? avc_policy_seqno+0x9/0x20 [ 158.201567] [] ? selinux_file_permission+0x82/0x460 [ 158.201573] [] ? security_file_permission+0x89/0x1e0 [ 158.201579] [] ? rw_verify_area+0xe5/0x2b0 [ 158.201584] [] vfs_read+0x107/0x330 [ 158.201590] [] SyS_read+0xd9/0x1b0 [ 158.201596] [] ? vfs_copy_file_range+0x680/0x680 [ 158.201601] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.201608] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.201612] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.201613] Allocated: [ 158.201614] PID = 25008 [ 158.201618] save_stack_trace+0x16/0x20 [ 158.201622] save_stack+0x43/0xd0 [ 158.201626] kasan_kmalloc+0xad/0xe0 [ 158.201631] kasan_slab_alloc+0x12/0x20 [ 158.201635] kmem_cache_alloc+0xba/0x290 [ 158.201639] fasync_helper+0x37/0xb0 [ 158.201643] sg_fasync+0x86/0xb0 [ 158.201647] SyS_fcntl+0x658/0xc70 [ 158.201652] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.201653] Freed: [ 158.201655] PID = 3 [ 158.201659] save_stack_trace+0x16/0x20 [ 158.201663] save_stack+0x43/0xd0 [ 158.201667] kasan_slab_free+0x73/0xc0 [ 158.201671] kmem_cache_free+0xb2/0x2e0 [ 158.201675] fasync_free_rcu+0x1d/0x20 [ 158.201680] rcu_process_callbacks+0x889/0x12d0 [ 158.201684] __do_softirq+0x22d/0x964 [ 158.201685] Memory state around the buggy address: [ 158.201690] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.201694] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.201698] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.201700] ^ [ 158.201704] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.201709] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.201710] ================================================================== [ 158.201712] ================================================================== [ 158.201718] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.201721] Read of size 4 by task syz-executor4/25008 [ 158.201726] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.201729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.201736] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.201744] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.201751] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.201752] Call Trace: [ 158.201757] [] dump_stack+0xc1/0x128 [ 158.201764] [] kasan_object_err+0x1c/0x70 [ 158.201769] [] kasan_report.part.1+0x21c/0x500 [ 158.201775] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.201782] [] __asan_report_load4_noabort+0x29/0x30 [ 158.201788] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.201794] [] queued_write_lock_slowpath+0x116/0x150 [ 158.201799] [] do_raw_write_lock+0xc7/0x1d0 [ 158.201805] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.201812] [] ? sg_remove_request+0x70/0x120 [ 158.201818] [] sg_remove_request+0x70/0x120 [ 158.201824] [] sg_finish_rem_req+0x295/0x340 [ 158.201830] [] sg_read+0x91c/0x1400 [ 158.201837] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.201844] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.201850] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.201857] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.201862] [] __vfs_read+0x103/0x670 [ 158.201868] [] ? __kernel_write+0x340/0x340 [ 158.201874] [] ? fsnotify+0x86/0xf30 [ 158.201879] [] ? fsnotify+0xf30/0xf30 [ 158.201885] [] ? avc_policy_seqno+0x9/0x20 [ 158.201891] [] ? selinux_file_permission+0x82/0x460 [ 158.201898] [] ? security_file_permission+0x89/0x1e0 [ 158.201904] [] ? rw_verify_area+0xe5/0x2b0 [ 158.201909] [] vfs_read+0x107/0x330 [ 158.201915] [] SyS_read+0xd9/0x1b0 [ 158.201921] [] ? vfs_copy_file_range+0x680/0x680 [ 158.201926] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.201933] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.201937] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.201938] Allocated: [ 158.201940] PID = 25008 [ 158.201943] save_stack_trace+0x16/0x20 [ 158.201947] save_stack+0x43/0xd0 [ 158.201952] kasan_kmalloc+0xad/0xe0 [ 158.201956] kasan_slab_alloc+0x12/0x20 [ 158.201960] kmem_cache_alloc+0xba/0x290 [ 158.201964] fasync_helper+0x37/0xb0 [ 158.201968] sg_fasync+0x86/0xb0 [ 158.201972] SyS_fcntl+0x658/0xc70 [ 158.201978] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.201979] Freed: [ 158.201980] PID = 3 [ 158.201984] save_stack_trace+0x16/0x20 [ 158.201988] save_stack+0x43/0xd0 [ 158.201992] kasan_slab_free+0x73/0xc0 [ 158.201996] kmem_cache_free+0xb2/0x2e0 [ 158.202000] fasync_free_rcu+0x1d/0x20 [ 158.202005] rcu_process_callbacks+0x889/0x12d0 [ 158.202009] __do_softirq+0x22d/0x964 [ 158.202011] Memory state around the buggy address: [ 158.202015] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.202019] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.202024] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.202026] ^ [ 158.202030] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.202034] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.202035] ================================================================== [ 158.202037] ================================================================== [ 158.202043] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.202046] Read of size 4 by task syz-executor4/25008 [ 158.202051] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.202054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.202063] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.202071] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.202078] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.202079] Call Trace: [ 158.202084] [] dump_stack+0xc1/0x128 [ 158.202090] [] kasan_object_err+0x1c/0x70 [ 158.202096] [] kasan_report.part.1+0x21c/0x500 [ 158.202102] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.202109] [] __asan_report_load4_noabort+0x29/0x30 [ 158.202114] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.202120] [] queued_write_lock_slowpath+0x116/0x150 [ 158.202126] [] do_raw_write_lock+0xc7/0x1d0 [ 158.202132] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.202138] [] ? sg_remove_request+0x70/0x120 [ 158.202145] [] sg_remove_request+0x70/0x120 [ 158.202151] [] sg_finish_rem_req+0x295/0x340 [ 158.202157] [] sg_read+0x91c/0x1400 [ 158.202164] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.202171] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.202177] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.202184] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.202190] [] __vfs_read+0x103/0x670 [ 158.202195] [] ? __kernel_write+0x340/0x340 [ 158.202201] [] ? fsnotify+0x86/0xf30 [ 158.202207] [] ? fsnotify+0xf30/0xf30 [ 158.202213] [] ? avc_policy_seqno+0x9/0x20 [ 158.202219] [] ? selinux_file_permission+0x82/0x460 [ 158.202225] [] ? security_file_permission+0x89/0x1e0 [ 158.202231] [] ? rw_verify_area+0xe5/0x2b0 [ 158.202237] [] vfs_read+0x107/0x330 [ 158.202242] [] SyS_read+0xd9/0x1b0 [ 158.202248] [] ? vfs_copy_file_range+0x680/0x680 [ 158.202254] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.202264] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.202268] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.202269] Allocated: [ 158.202271] PID = 25008 [ 158.202275] save_stack_trace+0x16/0x20 [ 158.202279] save_stack+0x43/0xd0 [ 158.202283] kasan_kmalloc+0xad/0xe0 [ 158.202287] kasan_slab_alloc+0x12/0x20 [ 158.202291] kmem_cache_alloc+0xba/0x290 [ 158.202295] fasync_helper+0x37/0xb0 [ 158.202300] sg_fasync+0x86/0xb0 [ 158.202304] SyS_fcntl+0x658/0xc70 [ 158.202309] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.202310] Freed: [ 158.202312] PID = 3 [ 158.202316] save_stack_trace+0x16/0x20 [ 158.202320] save_stack+0x43/0xd0 [ 158.202324] kasan_slab_free+0x73/0xc0 [ 158.202328] kmem_cache_free+0xb2/0x2e0 [ 158.202332] fasync_free_rcu+0x1d/0x20 [ 158.202337] rcu_process_callbacks+0x889/0x12d0 [ 158.202341] __do_softirq+0x22d/0x964 [ 158.202343] Memory state around the buggy address: [ 158.202347] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.202351] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.202355] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.202357] ^ [ 158.202361] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.202366] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.202367] ================================================================== [ 158.202369] ================================================================== [ 158.202376] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.202379] Read of size 4 by task syz-executor4/25008 [ 158.202384] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.202386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.202395] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.202402] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.202410] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.202411] Call Trace: [ 158.202416] [] dump_stack+0xc1/0x128 [ 158.202422] [] kasan_object_err+0x1c/0x70 [ 158.202428] [] kasan_report.part.1+0x21c/0x500 [ 158.202434] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.202440] [] __asan_report_load4_noabort+0x29/0x30 [ 158.202446] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.202452] [] queued_write_lock_slowpath+0x116/0x150 [ 158.202458] [] do_raw_write_lock+0xc7/0x1d0 [ 158.202464] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.202471] [] ? sg_remove_request+0x70/0x120 [ 158.202477] [] sg_remove_request+0x70/0x120 [ 158.202483] [] sg_finish_rem_req+0x295/0x340 [ 158.202489] [] sg_read+0x91c/0x1400 [ 158.202496] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.202503] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.202509] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.202516] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.202521] [] __vfs_read+0x103/0x670 [ 158.202527] [] ? __kernel_write+0x340/0x340 [ 158.202533] [] ? fsnotify+0x86/0xf30 [ 158.202539] [] ? fsnotify+0xf30/0xf30 [ 158.202544] [] ? avc_policy_seqno+0x9/0x20 [ 158.202550] [] ? selinux_file_permission+0x82/0x460 [ 158.202557] [] ? security_file_permission+0x89/0x1e0 [ 158.202563] [] ? rw_verify_area+0xe5/0x2b0 [ 158.202568] [] vfs_read+0x107/0x330 [ 158.202574] [] SyS_read+0xd9/0x1b0 [ 158.202580] [] ? vfs_copy_file_range+0x680/0x680 [ 158.202586] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.202592] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.202596] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.202597] Allocated: [ 158.202599] PID = 25008 [ 158.202603] save_stack_trace+0x16/0x20 [ 158.202607] save_stack+0x43/0xd0 [ 158.202611] kasan_kmalloc+0xad/0xe0 [ 158.202616] kasan_slab_alloc+0x12/0x20 [ 158.202619] kmem_cache_alloc+0xba/0x290 [ 158.202623] fasync_helper+0x37/0xb0 [ 158.202628] sg_fasync+0x86/0xb0 [ 158.202632] SyS_fcntl+0x658/0xc70 [ 158.202637] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.202638] Freed: [ 158.202640] PID = 3 [ 158.202644] save_stack_trace+0x16/0x20 [ 158.202648] save_stack+0x43/0xd0 [ 158.202652] kasan_slab_free+0x73/0xc0 [ 158.202656] kmem_cache_free+0xb2/0x2e0 [ 158.202660] fasync_free_rcu+0x1d/0x20 [ 158.202665] rcu_process_callbacks+0x889/0x12d0 [ 158.202670] __do_softirq+0x22d/0x964 [ 158.202671] Memory state around the buggy address: [ 158.202675] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.202679] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.202684] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.202686] ^ [ 158.202690] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.202694] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.202695] ================================================================== [ 158.202697] ================================================================== [ 158.202703] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.202706] Read of size 4 by task syz-executor4/25008 [ 158.202711] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.202714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.202722] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.202730] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.202737] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.202738] Call Trace: [ 158.202743] [] dump_stack+0xc1/0x128 [ 158.202749] [] kasan_object_err+0x1c/0x70 [ 158.202755] [] kasan_report.part.1+0x21c/0x500 [ 158.202762] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.202768] [] __asan_report_load4_noabort+0x29/0x30 [ 158.202774] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.202780] [] queued_write_lock_slowpath+0x116/0x150 [ 158.202785] [] do_raw_write_lock+0xc7/0x1d0 [ 158.202792] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.202798] [] ? sg_remove_request+0x70/0x120 [ 158.202804] [] sg_remove_request+0x70/0x120 [ 158.202810] [] sg_finish_rem_req+0x295/0x340 [ 158.202817] [] sg_read+0x91c/0x1400 [ 158.202823] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.202830] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.202837] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.202844] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.202849] [] __vfs_read+0x103/0x670 [ 158.202855] [] ? __kernel_write+0x340/0x340 [ 158.202861] [] ? fsnotify+0x86/0xf30 [ 158.202867] [] ? fsnotify+0xf30/0xf30 [ 158.202872] [] ? avc_policy_seqno+0x9/0x20 [ 158.202879] [] ? selinux_file_permission+0x82/0x460 [ 158.202885] [] ? security_file_permission+0x89/0x1e0 [ 158.202891] [] ? rw_verify_area+0xe5/0x2b0 [ 158.202897] [] vfs_read+0x107/0x330 [ 158.202902] [] SyS_read+0xd9/0x1b0 [ 158.202908] [] ? vfs_copy_file_range+0x680/0x680 [ 158.202914] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.202920] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.202924] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.202925] Allocated: [ 158.202927] PID = 25008 [ 158.202931] save_stack_trace+0x16/0x20 [ 158.202935] save_stack+0x43/0xd0 [ 158.202939] kasan_kmalloc+0xad/0xe0 [ 158.202943] kasan_slab_alloc+0x12/0x20 [ 158.202947] kmem_cache_alloc+0xba/0x290 [ 158.202951] fasync_helper+0x37/0xb0 [ 158.202956] sg_fasync+0x86/0xb0 [ 158.202960] SyS_fcntl+0x658/0xc70 [ 158.202965] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.202966] Freed: [ 158.202967] PID = 3 [ 158.202971] save_stack_trace+0x16/0x20 [ 158.202975] save_stack+0x43/0xd0 [ 158.202980] kasan_slab_free+0x73/0xc0 [ 158.202984] kmem_cache_free+0xb2/0x2e0 [ 158.202987] fasync_free_rcu+0x1d/0x20 [ 158.202993] rcu_process_callbacks+0x889/0x12d0 [ 158.202997] __do_softirq+0x22d/0x964 [ 158.202998] Memory state around the buggy address: [ 158.203002] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.203006] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.203011] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.203013] ^ [ 158.203017] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.203021] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.203023] ================================================================== [ 158.203024] ================================================================== [ 158.203031] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.203034] Read of size 4 by task syz-executor4/25008 [ 158.203039] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.203041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.203049] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.203057] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.203064] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.203065] Call Trace: [ 158.203071] [] dump_stack+0xc1/0x128 [ 158.203076] [] kasan_object_err+0x1c/0x70 [ 158.203082] [] kasan_report.part.1+0x21c/0x500 [ 158.203088] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.203095] [] __asan_report_load4_noabort+0x29/0x30 [ 158.203101] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.203106] [] queued_write_lock_slowpath+0x116/0x150 [ 158.203112] [] do_raw_write_lock+0xc7/0x1d0 [ 158.203119] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.203125] [] ? sg_remove_request+0x70/0x120 [ 158.203131] [] sg_remove_request+0x70/0x120 [ 158.203137] [] sg_finish_rem_req+0x295/0x340 [ 158.203144] [] sg_read+0x91c/0x1400 [ 158.203151] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.203157] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.203164] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.203171] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.203176] [] __vfs_read+0x103/0x670 [ 158.203182] [] ? __kernel_write+0x340/0x340 [ 158.203188] [] ? fsnotify+0x86/0xf30 [ 158.203193] [] ? fsnotify+0xf30/0xf30 [ 158.203199] [] ? avc_policy_seqno+0x9/0x20 [ 158.203205] [] ? selinux_file_permission+0x82/0x460 [ 158.203212] [] ? security_file_permission+0x89/0x1e0 [ 158.203218] [] ? rw_verify_area+0xe5/0x2b0 [ 158.203223] [] vfs_read+0x107/0x330 [ 158.203229] [] SyS_read+0xd9/0x1b0 [ 158.203235] [] ? vfs_copy_file_range+0x680/0x680 [ 158.203240] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.203247] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.203251] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.203252] Allocated: [ 158.203254] PID = 25008 [ 158.203258] save_stack_trace+0x16/0x20 [ 158.203265] save_stack+0x43/0xd0 [ 158.203269] kasan_kmalloc+0xad/0xe0 [ 158.203273] kasan_slab_alloc+0x12/0x20 [ 158.203277] kmem_cache_alloc+0xba/0x290 [ 158.203281] fasync_helper+0x37/0xb0 [ 158.203286] sg_fasync+0x86/0xb0 [ 158.203290] SyS_fcntl+0x658/0xc70 [ 158.203295] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.203296] Freed: [ 158.203297] PID = 3 [ 158.203301] save_stack_trace+0x16/0x20 [ 158.203305] save_stack+0x43/0xd0 [ 158.203310] kasan_slab_free+0x73/0xc0 [ 158.203314] kmem_cache_free+0xb2/0x2e0 [ 158.203318] fasync_free_rcu+0x1d/0x20 [ 158.203323] rcu_process_callbacks+0x889/0x12d0 [ 158.203327] __do_softirq+0x22d/0x964 [ 158.203329] Memory state around the buggy address: [ 158.203333] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.203337] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.203341] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.203343] ^ [ 158.203347] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.203351] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.203353] ================================================================== [ 158.203355] ================================================================== [ 158.203361] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.203364] Read of size 4 by task syz-executor4/25008 [ 158.203369] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.203372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.203380] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.203388] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.203395] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.203396] Call Trace: [ 158.203401] [] dump_stack+0xc1/0x128 [ 158.203407] [] kasan_object_err+0x1c/0x70 [ 158.203413] [] kasan_report.part.1+0x21c/0x500 [ 158.203419] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.203426] [] __asan_report_load4_noabort+0x29/0x30 [ 158.203432] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.203438] [] queued_write_lock_slowpath+0x116/0x150 [ 158.203443] [] do_raw_write_lock+0xc7/0x1d0 [ 158.203450] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.203456] [] ? sg_remove_request+0x70/0x120 [ 158.203462] [] sg_remove_request+0x70/0x120 [ 158.203468] [] sg_finish_rem_req+0x295/0x340 [ 158.203474] [] sg_read+0x91c/0x1400 [ 158.203481] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.203488] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.203494] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.203501] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.203506] [] __vfs_read+0x103/0x670 [ 158.203512] [] ? __kernel_write+0x340/0x340 [ 158.203518] [] ? fsnotify+0x86/0xf30 [ 158.203523] [] ? fsnotify+0xf30/0xf30 [ 158.203529] [] ? avc_policy_seqno+0x9/0x20 [ 158.203535] [] ? selinux_file_permission+0x82/0x460 [ 158.203542] [] ? security_file_permission+0x89/0x1e0 [ 158.203548] [] ? rw_verify_area+0xe5/0x2b0 [ 158.203553] [] vfs_read+0x107/0x330 [ 158.203559] [] SyS_read+0xd9/0x1b0 [ 158.203565] [] ? vfs_copy_file_range+0x680/0x680 [ 158.203570] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.203577] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.203580] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.203582] Allocated: [ 158.203583] PID = 25008 [ 158.203587] save_stack_trace+0x16/0x20 [ 158.203591] save_stack+0x43/0xd0 [ 158.203595] kasan_kmalloc+0xad/0xe0 [ 158.203599] kasan_slab_alloc+0x12/0x20 [ 158.203603] kmem_cache_alloc+0xba/0x290 [ 158.203607] fasync_helper+0x37/0xb0 [ 158.203612] sg_fasync+0x86/0xb0 [ 158.203616] SyS_fcntl+0x658/0xc70 [ 158.203621] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.203622] Freed: [ 158.203624] PID = 3 [ 158.203627] save_stack_trace+0x16/0x20 [ 158.203631] save_stack+0x43/0xd0 [ 158.203636] kasan_slab_free+0x73/0xc0 [ 158.203640] kmem_cache_free+0xb2/0x2e0 [ 158.203644] fasync_free_rcu+0x1d/0x20 [ 158.203649] rcu_process_callbacks+0x889/0x12d0 [ 158.203653] __do_softirq+0x22d/0x964 [ 158.203654] Memory state around the buggy address: [ 158.203658] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.203663] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.203667] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.203669] ^ [ 158.203673] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.203677] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.203678] ================================================================== [ 158.203680] ================================================================== [ 158.203686] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.203689] Read of size 4 by task syz-executor4/25008 [ 158.203694] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.203697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.203705] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.203713] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.203720] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.203721] Call Trace: [ 158.203727] [] dump_stack+0xc1/0x128 [ 158.203732] [] kasan_object_err+0x1c/0x70 [ 158.203738] [] kasan_report.part.1+0x21c/0x500 [ 158.203744] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.203750] [] __asan_report_load4_noabort+0x29/0x30 [ 158.203756] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.203763] [] queued_write_lock_slowpath+0x116/0x150 [ 158.203768] [] do_raw_write_lock+0xc7/0x1d0 [ 158.203775] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.203781] [] ? sg_remove_request+0x70/0x120 [ 158.203787] [] sg_remove_request+0x70/0x120 [ 158.203794] [] sg_finish_rem_req+0x295/0x340 [ 158.203799] [] sg_read+0x91c/0x1400 [ 158.203806] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.203813] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.203820] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.203827] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.203832] [] __vfs_read+0x103/0x670 [ 158.203838] [] ? __kernel_write+0x340/0x340 [ 158.203844] [] ? fsnotify+0x86/0xf30 [ 158.203849] [] ? fsnotify+0xf30/0xf30 [ 158.203855] [] ? avc_policy_seqno+0x9/0x20 [ 158.203861] [] ? selinux_file_permission+0x82/0x460 [ 158.203868] [] ? security_file_permission+0x89/0x1e0 [ 158.203874] [] ? rw_verify_area+0xe5/0x2b0 [ 158.203880] [] vfs_read+0x107/0x330 [ 158.203885] [] SyS_read+0xd9/0x1b0 [ 158.203891] [] ? vfs_copy_file_range+0x680/0x680 [ 158.203897] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.203904] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.203907] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.203908] Allocated: [ 158.203910] PID = 25008 [ 158.203914] save_stack_trace+0x16/0x20 [ 158.203918] save_stack+0x43/0xd0 [ 158.203922] kasan_kmalloc+0xad/0xe0 [ 158.203927] kasan_slab_alloc+0x12/0x20 [ 158.203931] kmem_cache_alloc+0xba/0x290 [ 158.203935] fasync_helper+0x37/0xb0 [ 158.203939] sg_fasync+0x86/0xb0 [ 158.203943] SyS_fcntl+0x658/0xc70 [ 158.203949] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.203950] Freed: [ 158.203951] PID = 3 [ 158.203955] save_stack_trace+0x16/0x20 [ 158.203959] save_stack+0x43/0xd0 [ 158.203963] kasan_slab_free+0x73/0xc0 [ 158.203967] kmem_cache_free+0xb2/0x2e0 [ 158.203971] fasync_free_rcu+0x1d/0x20 [ 158.203976] rcu_process_callbacks+0x889/0x12d0 [ 158.203981] __do_softirq+0x22d/0x964 [ 158.203982] Memory state around the buggy address: [ 158.203986] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.203990] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.203995] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.203997] ^ [ 158.204001] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.204005] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.204007] ================================================================== [ 158.204008] ================================================================== [ 158.204015] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.204017] Read of size 4 by task syz-executor4/25008 [ 158.204022] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.204025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.204033] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.204041] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.204048] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.204049] Call Trace: [ 158.204054] [] dump_stack+0xc1/0x128 [ 158.204060] [] kasan_object_err+0x1c/0x70 [ 158.204066] [] kasan_report.part.1+0x21c/0x500 [ 158.204072] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.204078] [] __asan_report_load4_noabort+0x29/0x30 [ 158.204084] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.204090] [] queued_write_lock_slowpath+0x116/0x150 [ 158.204095] [] do_raw_write_lock+0xc7/0x1d0 [ 158.204102] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.204108] [] ? sg_remove_request+0x70/0x120 [ 158.204114] [] sg_remove_request+0x70/0x120 [ 158.204121] [] sg_finish_rem_req+0x295/0x340 [ 158.204127] [] sg_read+0x91c/0x1400 [ 158.204133] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.204140] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.204147] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.204153] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.204159] [] __vfs_read+0x103/0x670 [ 158.204165] [] ? __kernel_write+0x340/0x340 [ 158.204170] [] ? fsnotify+0x86/0xf30 [ 158.204176] [] ? fsnotify+0xf30/0xf30 [ 158.204182] [] ? avc_policy_seqno+0x9/0x20 [ 158.204188] [] ? selinux_file_permission+0x82/0x460 [ 158.204195] [] ? security_file_permission+0x89/0x1e0 [ 158.204201] [] ? rw_verify_area+0xe5/0x2b0 [ 158.204207] [] vfs_read+0x107/0x330 [ 158.204212] [] SyS_read+0xd9/0x1b0 [ 158.204218] [] ? vfs_copy_file_range+0x680/0x680 [ 158.204224] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.204230] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.204234] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.204235] Allocated: [ 158.204236] PID = 25008 [ 158.204240] save_stack_trace+0x16/0x20 [ 158.204245] save_stack+0x43/0xd0 [ 158.204249] kasan_kmalloc+0xad/0xe0 [ 158.204253] kasan_slab_alloc+0x12/0x20 [ 158.204257] kmem_cache_alloc+0xba/0x290 [ 158.204265] fasync_helper+0x37/0xb0 [ 158.204269] sg_fasync+0x86/0xb0 [ 158.204273] SyS_fcntl+0x658/0xc70 [ 158.204278] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.204280] Freed: [ 158.204281] PID = 3 [ 158.204285] save_stack_trace+0x16/0x20 [ 158.204289] save_stack+0x43/0xd0 [ 158.204293] kasan_slab_free+0x73/0xc0 [ 158.204298] kmem_cache_free+0xb2/0x2e0 [ 158.204301] fasync_free_rcu+0x1d/0x20 [ 158.204307] rcu_process_callbacks+0x889/0x12d0 [ 158.204311] __do_softirq+0x22d/0x964 [ 158.204312] Memory state around the buggy address: [ 158.204316] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.204321] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.204325] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.204327] ^ [ 158.204331] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.204335] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.204336] ================================================================== [ 158.204338] ================================================================== [ 158.204344] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.204347] Read of size 4 by task syz-executor4/25008 [ 158.204352] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.204355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.204363] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.204371] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.204378] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.204379] Call Trace: [ 158.204385] [] dump_stack+0xc1/0x128 [ 158.204390] [] kasan_object_err+0x1c/0x70 [ 158.204396] [] kasan_report.part.1+0x21c/0x500 [ 158.204402] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.204408] [] __asan_report_load4_noabort+0x29/0x30 [ 158.204414] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.204420] [] queued_write_lock_slowpath+0x116/0x150 [ 158.204426] [] do_raw_write_lock+0xc7/0x1d0 [ 158.204432] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.204438] [] ? sg_remove_request+0x70/0x120 [ 158.204445] [] sg_remove_request+0x70/0x120 [ 158.204451] [] sg_finish_rem_req+0x295/0x340 [ 158.204457] [] sg_read+0x91c/0x1400 [ 158.204464] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.204470] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.204477] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.204484] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.204489] [] __vfs_read+0x103/0x670 [ 158.204495] [] ? __kernel_write+0x340/0x340 [ 158.204501] [] ? fsnotify+0x86/0xf30 [ 158.204507] [] ? fsnotify+0xf30/0xf30 [ 158.204512] [] ? avc_policy_seqno+0x9/0x20 [ 158.204519] [] ? selinux_file_permission+0x82/0x460 [ 158.204525] [] ? security_file_permission+0x89/0x1e0 [ 158.204531] [] ? rw_verify_area+0xe5/0x2b0 [ 158.204537] [] vfs_read+0x107/0x330 [ 158.204542] [] SyS_read+0xd9/0x1b0 [ 158.204548] [] ? vfs_copy_file_range+0x680/0x680 [ 158.204554] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.204560] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.204564] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.204565] Allocated: [ 158.204567] PID = 25008 [ 158.204571] save_stack_trace+0x16/0x20 [ 158.204575] save_stack+0x43/0xd0 [ 158.204579] kasan_kmalloc+0xad/0xe0 [ 158.204583] kasan_slab_alloc+0x12/0x20 [ 158.204587] kmem_cache_alloc+0xba/0x290 [ 158.204591] fasync_helper+0x37/0xb0 [ 158.204596] sg_fasync+0x86/0xb0 [ 158.204600] SyS_fcntl+0x658/0xc70 [ 158.204605] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.204606] Freed: [ 158.204608] PID = 3 [ 158.204612] save_stack_trace+0x16/0x20 [ 158.204616] save_stack+0x43/0xd0 [ 158.204620] kasan_slab_free+0x73/0xc0 [ 158.204624] kmem_cache_free+0xb2/0x2e0 [ 158.204628] fasync_free_rcu+0x1d/0x20 [ 158.204633] rcu_process_callbacks+0x889/0x12d0 [ 158.204637] __do_softirq+0x22d/0x964 [ 158.204639] Memory state around the buggy address: [ 158.204643] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.204647] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.204651] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.204653] ^ [ 158.204658] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.204662] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.204663] ================================================================== [ 158.204665] ================================================================== [ 158.204671] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.204674] Read of size 4 by task syz-executor4/25008 [ 158.204679] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.204682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.204690] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.204697] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.204705] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.204706] Call Trace: [ 158.204711] [] dump_stack+0xc1/0x128 [ 158.204717] [] kasan_object_err+0x1c/0x70 [ 158.204722] [] kasan_report.part.1+0x21c/0x500 [ 158.204728] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.204735] [] __asan_report_load4_noabort+0x29/0x30 [ 158.204740] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.204747] [] queued_write_lock_slowpath+0x116/0x150 [ 158.204752] [] do_raw_write_lock+0xc7/0x1d0 [ 158.204758] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.204765] [] ? sg_remove_request+0x70/0x120 [ 158.204771] [] sg_remove_request+0x70/0x120 [ 158.204778] [] sg_finish_rem_req+0x295/0x340 [ 158.204784] [] sg_read+0x91c/0x1400 [ 158.204791] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.204797] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.204804] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.204811] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.204816] [] __vfs_read+0x103/0x670 [ 158.204822] [] ? __kernel_write+0x340/0x340 [ 158.204828] [] ? fsnotify+0x86/0xf30 [ 158.204834] [] ? fsnotify+0xf30/0xf30 [ 158.204839] [] ? avc_policy_seqno+0x9/0x20 [ 158.204846] [] ? selinux_file_permission+0x82/0x460 [ 158.204852] [] ? security_file_permission+0x89/0x1e0 [ 158.204858] [] ? rw_verify_area+0xe5/0x2b0 [ 158.204863] [] vfs_read+0x107/0x330 [ 158.204869] [] SyS_read+0xd9/0x1b0 [ 158.204875] [] ? vfs_copy_file_range+0x680/0x680 [ 158.204880] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.204887] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.204890] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.204892] Allocated: [ 158.204893] PID = 25008 [ 158.204897] save_stack_trace+0x16/0x20 [ 158.204901] save_stack+0x43/0xd0 [ 158.204906] kasan_kmalloc+0xad/0xe0 [ 158.204910] kasan_slab_alloc+0x12/0x20 [ 158.204914] kmem_cache_alloc+0xba/0x290 [ 158.204918] fasync_helper+0x37/0xb0 [ 158.204922] sg_fasync+0x86/0xb0 [ 158.204926] SyS_fcntl+0x658/0xc70 [ 158.204931] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.204933] Freed: [ 158.204934] PID = 3 [ 158.204938] save_stack_trace+0x16/0x20 [ 158.204942] save_stack+0x43/0xd0 [ 158.204947] kasan_slab_free+0x73/0xc0 [ 158.204951] kmem_cache_free+0xb2/0x2e0 [ 158.204955] fasync_free_rcu+0x1d/0x20 [ 158.204960] rcu_process_callbacks+0x889/0x12d0 [ 158.204964] __do_softirq+0x22d/0x964 [ 158.204965] Memory state around the buggy address: [ 158.204969] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.204974] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.204978] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.204980] ^ [ 158.204984] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.204988] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.204989] ================================================================== [ 158.204991] ================================================================== [ 158.204998] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.205000] Read of size 4 by task syz-executor4/25008 [ 158.205005] CPU: 0 PID: 25008 Comm: syz-executor4 Tainted: G B L 4.9.52-gc30c69c #54 [ 158.205008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.205016] ffff8801ad2d79b0 ffffffff81d93149 ffff8801d76fe3c0 ffff8801a9cefe00 [ 158.205024] ffff8801a9cefe60 ffffed003539dfcc ffff8801a9cefe64 ffff8801ad2d79d8 [ 158.205031] ffffffff8153cbdc ffffed003539dfcc ffff8801d76fe3c0 0000000000000000 [ 158.205032] Call Trace: [ 158.205037] [] dump_stack+0xc1/0x128 [ 158.205043] [] kasan_object_err+0x1c/0x70 [ 158.205049] [] kasan_report.part.1+0x21c/0x500 [ 158.205055] [] ? native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.205061] [] __asan_report_load4_noabort+0x29/0x30 [ 158.205067] [] native_queued_spin_lock_slowpath+0x6a1/0x6c0 [ 158.205073] [] queued_write_lock_slowpath+0x116/0x150 [ 158.205078] [] do_raw_write_lock+0xc7/0x1d0 [ 158.205085] [] _raw_write_lock_irqsave+0x56/0x62 [ 158.205091] [] ? sg_remove_request+0x70/0x120 [ 158.205097] [] sg_remove_request+0x70/0x120 [ 158.205103] [] sg_finish_rem_req+0x295/0x340 [ 158.205109] [] sg_read+0x91c/0x1400 [ 158.205116] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.205123] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.205130] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 158.205136] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 158.205142] [] __vfs_read+0x103/0x670 [ 158.205148] [] ? __kernel_write+0x340/0x340 [ 158.205153] [] ? fsnotify+0x86/0xf30 [ 158.205159] [] ? fsnotify+0xf30/0xf30 [ 158.205165] [] ? avc_policy_seqno+0x9/0x20 [ 158.205171] [] ? selinux_file_permission+0x82/0x460 [ 158.205178] [] ? security_file_permission+0x89/0x1e0 [ 158.205183] [] ? rw_verify_area+0xe5/0x2b0 [ 158.205189] [] vfs_read+0x107/0x330 [ 158.205194] [] SyS_read+0xd9/0x1b0 [ 158.205200] [] ? vfs_copy_file_range+0x680/0x680 [ 158.205206] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 158.205212] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.205216] Object at ffff8801a9cefe00, in cache fasync_cache size: 96 [ 158.205217] Allocated: [ 158.205219] PID = 25008 [ 158.205223] save_stack_trace+0x16/0x20 [ 158.205227] save_stack+0x43/0xd0 [ 158.205231] kasan_kmalloc+0xad/0xe0 [ 158.205235] kasan_slab_alloc+0x12/0x20 [ 158.205239] kmem_cache_alloc+0xba/0x290 [ 158.205243] fasync_helper+0x37/0xb0 [ 158.205248] sg_fasync+0x86/0xb0 [ 158.205251] SyS_fcntl+0x658/0xc70 [ 158.205257] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 158.205258] Freed: [ 158.205262] PID = 3 [ 158.205266] save_stack_trace+0x16/0x20 [ 158.205270] save_stack+0x43/0xd0 [ 158.205275] kasan_slab_free+0x73/0xc0 [ 158.205279] kmem_cache_free+0xb2/0x2e0 [ 158.205283] fasync_free_rcu+0x1d/0x20 [ 158.205288] rcu_process_callbacks+0x889/0x12d0 [ 158.205292] __do_softirq+0x22d/0x964 [ 158.205293] Memory state around the buggy address: [ 158.205297] ffff8801a9cefd00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.205302] ffff8801a9cefd80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.205306] >ffff8801a9cefe00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 158.205308] ^ [ 158.205312] ffff8801a9cefe80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.205316] ffff8801a9ceff00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 158.205317] ================================================================== [ 158.205319] ================================================================== [ 158.205325] BUG: KASAN: slab-out-of-bounds in native_queued_spin_lock_slowpath+0x6a1/0x6c0 at addr ffff8801a9cefe64 [ 158.205329] Read of size 4 by task syz-executor4/25008