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", 0x1000}, {&(0x7f0000001000-0x1000)="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0x1000}], 0x6, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x180, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000001000-0x118)={0x5, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000004000-0x4)=r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000004000)={0x8, 0x8, 0xc3}) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000006000-0x8)='./file0\x00', 0x1) recvfrom(r0, &(0x7f0000003000)=""/228, 0xe4, 0x2, 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000006000)=""/82) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000004000-0x4)={0x80}, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000005000)={0xf5d8, 0x1, 0x3b72, 0x0, 0x1ff}, 0x14) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x11) 2018/01/16 04:10:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x100000000000) write(r0, &(0x7f000027d000-0x6e)="2400000052001f1d07000000000904000221071008000100ffffe80800460000e6000066", 0x24) recvfrom$inet6(r0, &(0x7f00008db000)=""/208, 0xd0, 0x0, 0x0, 0x0) 2018/01/16 04:10:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f000002a000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x2, 0x1000000000, 0x4, &(0x7f0000a11000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) wait4(0x0, &(0x7f0000341000)=0x0, 0x20000000, &(0x7f0000278000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffd, 0x4, 0x1, &(0x7f0000238000-0x10)={r1, 0x0}, &(0x7f000044b000)=0x0, 0x0) 2018/01/16 04:10:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r1+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) clock_gettime(0x0, &(0x7f0000293000-0x10)={0x0, 0x0}) select(0x40, &(0x7f00001b6000-0x40)={0x5, 0x5, 0x7, 0x9, 0x7ff, 0x5eb2a1e9, 0x6, 0x6}, &(0x7f000050a000-0x40)={0x0, 0xfa, 0x4, 0x177, 0x0, 0xffffffff, 0x1, 0x0}, &(0x7f0000b80000-0x40)={0x6, 0x0, 0x3, 0xfffffffffffffffc, 0x6, 0x100000001, 0x2, 0xfffffffffffffff7}, &(0x7f0000bae000)={r3, r4/1000+10000}) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aed000-0xd)='/selinux/mls\x00', 0x0, 0x0) mkdirat(r6, &(0x7f0000ed2000)='./file0\x00', 0x2) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r2, r5}, 0x3cb) 2018/01/16 04:10:56 executing program 1: pipe2(&(0x7f000051d000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000001000-0x20)={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x10107ffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2, 0x0) connect$unix(r2, &(0x7f0000da3000-0xa)=@file={0x1, './file0\x00'}, 0xa) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000aaf000-0xc)={0xa0800005, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f0000584000-0x10)={0x77359400, 0x0}, &(0x7f00009b0000)={0x0, 0x0}) ppoll(&(0x7f0000364000-0x10)=[], 0x0, &(0x7f0000aac000)={0x77359400, r3}, &(0x7f0000aad000-0x8)={0x3}, 0x8) [ 50.407752] audit: type=1400 audit(1516075856.404:27): avc: denied { setattr } for pid=8130 comm="syz-executor1" name="map_files" dev="proc" ino=14539 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 50.461196] binder: undelivered TRANSACTION_ERROR: 29201 [ 50.482843] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8158 comm=syz-executor5 2018/01/16 04:10:56 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000398000-0xc)='/dev/autofs\x00', 0x94040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000000)=""/165, 0xa5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d72000)={0x0, 0x0}) utimensat(r0, &(0x7f0000612000-0x8)='./file0\x00', &(0x7f00003f4000-0x20)={{0x0, 0x7530}, {r1, r2/1000+10000}}, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3af, &(0x7f0000000000)=[]}) sysinfo(&(0x7f0000916000-0xd7)=""/215) bind(r0, &(0x7f000039a000-0x10)=@ipx={0x4, 0x80000000, 0xffffffffffffe4c2, "6991e7f2232d", 0xb4a, 0x0}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a9b000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000323000)={0x511, 0x0, 'client1\x00', 0x4, "a05188b69d0ea754", "cfd273eb329dfcfaf3b504f17e94b6ff126c71530c1fba9ad2f9b8c84c954019", 0x100, 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]}) r4 = add_key$keyring(&(0x7f00003b2000-0x8)='keyring\x00', &(0x7f00006b7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r4, 0x2040000) 2018/01/16 04:10:56 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000ed2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000628000)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x3b)=""/1, 0x1}], 0x1, &(0x7f0000003000)=[{&(0x7f0000004000-0x1)=""/2, 0x2}], 0x1, 0x0) 2018/01/16 04:10:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cb000)=[{&(0x7f0000dbe000)="290000002e003109ebff0706000000000000000000ff00001883000016fffff70000d81f99645aff00", 0x29}], 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000b66000-0x8)=0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000f8e000)={@generic="7600496939d8424fc1068b723290cf15", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/16 04:10:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000279000-0x11)='/dev/vga_arbiter\x00', 0x60040, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000739000-0x38)={&(0x7f0000062000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d08000-0x80)=[{&(0x7f0000276000)=""/4096, 0x1000}, {&(0x7f00009f4000-0xd8)=""/216, 0xd8}, {&(0x7f00009bf000)=""/254, 0xfe}, {&(0x7f0000272000-0x8e)=""/142, 0x8e}, {&(0x7f0000e36000-0xfd)=""/253, 0xfd}, {&(0x7f0000e8c000-0x21)=""/33, 0x21}, {&(0x7f0000f5a000)=""/112, 0x70}, {&(0x7f0000933000-0x38)=""/56, 0x38}], 0x8, &(0x7f00000ff000-0x33)=""/51, 0x33, 0x172b8df84000}, 0x20) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a44000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7, r1}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mknod(&(0x7f0000f1a000)='./file0\x00', 0x8000, 0x1) umount2(&(0x7f0000fde000)='./file0\x00', 0x8) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/01/16 04:10:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000002000-0xbf)="b4c2fae45ed4174518e9055e2ece1437b390fec2fd573dc58c625eae2bb554dcfe3a4b2f62ddffe2d43e91d68a3bec300a7fae8e13f9d72e82bd02c8daac422c39c3dc2c30314e13244979d37cba957b5b96fd5bb40c8d13a879e882e7d5eeeb0aa075723208602d74206cf542775a8555c77625f8c98f06698d71b8b4428774971c9b84205e6ac5b648befb05633527583a30de4edffd75b2562c38995296cd96946b9cd078518d10f79071d9df19da6ac92255b52a941072a062de5155fc", 0xbf) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x2c)=[@in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1f}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x55}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, 0x40}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_value={r1, 0x8}, &(0x7f0000002000)=0x8) personality(0x4000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004000-0x8a)={r2, 0x82, "73a0a0e6c52841e732649db9c07e3dfbee7635413eceee1e39222ddfec6b7d6db8a6bcda3b9533ee6a2ad0f97eb1883c22b240463a64237a506540c8a5824e40f901030987d6b2621b98688e4db906466c1bd5e6a12c49999025940715af691d8a3950868be2f3c18d296929182509c5b5f9445babf30acd39b28f77e15a4ace75b1"}, &(0x7f0000003000-0x4)=0x8a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000005000-0x8)='./file0\x00', 0x10c, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getpgrp(r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000005000)='./file0/file0\x00', 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000001000-0x30)=[{&(0x7f0000003000)="ceecefd8eec55b6d8782a3e55e47aec8ff200b103e03eb876b92e554e2b03183aba3ad2e9bfa3f8b7de8342a0847fedd95d1979d9fdc98360955a452fa9b39ca1aa7cee00ebfc9d39e5858bda1891db2ad0a97e6bedbf381faf3a9ed94ae6562cc8cbe01f3249a921d383e08", 0x6c}, {&(0x7f0000005000)="7aef05d29cc3d2a505ba1cc7dfcd7da2d701e6dec56788ec56859898cc67955a66f203685f2f12733d68c141d88c964ebc8863abd55cc73d47", 0x39}, {&(0x7f0000006000)="647ac187570324db8cb40ea17a8181cfbc017d11895d812c3e5b415438e723bf5e8374", 0x23}], 0x3, &(0x7f0000007000-0x130)=[{0xb8, 0x10e, 0x4, "6d42e9b9f0c5e61f46a6ec2a818c6d89a852cf458d080b68c5074212f2a7fcf3c7e6844ecc03ce5d5e0c8eaf8922f981ff4a8e273abfdc7eae1db9f63d900ec742439e94eb394e1ddffcd6ab485373a8a9b7eda3cc3027086b71d2b8c2775f6269adba08a41cf86c3652b7cd55323a612c434db49a11569527a931f2c784b4ff450f6c5b308bdf6239ab8bf19267c68a80562a03416644a055bcd71e1e971007b027da"}, {0x78, 0x10b, 0x1, "411d42bdc60e20ad9aed8a104516d6c7550b90a730d1577e6835a11d552dbe46443d0a96c4f9dfc3c7f10e413c970cea4517ba07c1bc269f2bf2f5d746fccfc1c9be0487995f0fe348d6c3d0a1f2ee6a2b79585b294598341985eac13fc4b2fcd10e"}], 0x130, 0x800}, 0x44000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000007000)="9782491f511187a403e554882e9d18c6b560b9a7451a5a8134df8f17f22e9fde5f8e40596d95b4773899683c375e17d5589ccfda9e1439d3861321c20c5c5c9e", 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000009000-0x8)={r1, 0x400}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000009000)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/16 04:10:56 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000ed5000)=[{&(0x7f0000ed5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d30000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ed5000-0x10)=@req={0x50, &(0x7f0000000000)={@generic="a7706622e72b0845cbc428dc6d9fe79e", @ifru_mtu=0x2}}) 2018/01/16 04:10:56 executing program 3: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000df2000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r2, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10) sendto$inet(r2, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000df2000-0x4)=0x0) 2018/01/16 04:10:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000003, 0x0, &(0x7f000038a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r0, &(0x7f0000dbc000)=0x0, 0x8d) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000070c000-0x20)={@generic="cc517cc48153650d8c28c57d90cfd0ce", @ifru_flags=0x2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000e01000)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x6, 0x0, 0xffffffffffffffff, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/16 04:10:56 executing program 6: r0 = memfd_create(&(0x7f0000177000-0x5)='eth0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fbe000-0xd)='net/mcfilter\x00') readv(r1, &(0x7f00005b1000-0x70)=[{&(0x7f00009bc000-0x8a)=""/234, 0xea}], 0x1) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000012d000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005fe000-0x4)=0x0, &(0x7f0000587000)=0x4) 2018/01/16 04:10:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000019f000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000fa4000)='/dev/sg#\x00', 0x1, 0x200) preadv(r0, &(0x7f000076b000)=[{&(0x7f0000c30000-0xc8)=""/200, 0xc8}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000c62000-0x48)={{0x1, 0x3, 0x8, 0x3, 0x5ba}, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r1, 0x24, &(0x7f000001d000)={0x8000000000000001, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 04:10:56 executing program 2: mmap(&(0x7f0000000000/0xab4000)=nil, 0xab4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/rfkill\x00', 0x8000, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000ab5000-0x4)=r1) r2 = syz_open_dev$binder(&(0x7f0000ab2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x0) rt_sigsuspend(&(0x7f0000188000-0x8)={0x0}, 0x8) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ab5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000ab5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ab4000)=0x14) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r4, &(0x7f0000ab6000-0x38)={&(0x7f0000075000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000ab5000)={&(0x7f0000289000-0x110)=@del={0x110, 0x11, 0xc00, 0x1, 0x2, {{'tgr128\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x8000}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x8000}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x9}]}, 0x110}, 0x1, 0x0, 0x0, 0x40000}, 0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) [ 50.503371] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8174 comm=syz-executor5 [ 50.546619] sock: sock_set_timeout: `syz-executor4' (pid 8186) tries to set negative timeout [ 50.591621] sock: sock_set_timeout: `syz-executor4' (pid 8209) tries to set negative timeout 2018/01/16 04:10:56 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents(r1, &(0x7f0000001000-0x64)=""/0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000ed8000-0x10)={&(0x7f00001d7000/0x1000)=nil, 0x1000}) 2018/01/16 04:10:56 executing program 6: r0 = socket(0x10, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x2400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f000057d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000083a000-0x8)={r1, 0x9, 0xfc9}, 0x8) write(r0, &(0x7f00003ff000-0x29)="", 0x0) 2018/01/16 04:10:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00002ae000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a9000)=0xfffffffffffffe6b, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00006a3000-0xc)={0x0, 0x65, 0x0}, &(0x7f0000cf2000)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000feb000-0x6)={r1, 0x0}, &(0x7f00005b1000-0x4)=0x6) syz_open_dev$sg(&(0x7f00003b6000+0xac8)='/dev/sg#\x00', 0x5, 0x1) r3 = socket(0x11, 0x0, 0x1000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000f9000)={0x6, &(0x7f00001cc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000eed000-0x8)={r4, 0x2}) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) recvfrom$ipx(r3, &(0x7f00003c7000-0x18)=""/24, 0x18, 0x1, &(0x7f0000033000-0x10)={0x4, 0x6b, 0x4, "82b843888a57", 0xa2d, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b0f000-0x8)={r2, 0x869}, &(0x7f0000ee9000)=0x8) write(r3, &(0x7f0000a6c000)="240000001a00091cef000000efad000001ff00ed08000600000000000000000000000001", 0x24) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000097000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000ece000-0x10)=[{0xe, 0x77b7}, {0x3, 0x4}], 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000569000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000749000)={r1, 0x7, 0x30}, 0xc) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f00002f3000-0x20)={0x8, 0x1, 0x2d, 0x5, 0xc, 0x9}) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00005cc000-0x4)=0x1, 0x4) 2018/01/16 04:10:56 executing program 3: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) fremovexattr(r0, &(0x7f0000503000-0x15)=@known='system.sockprotoname\x00') r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f0f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f000011f000)=0x0) 2018/01/16 04:10:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ae5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000072000)=0x2, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write(r0, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/01/16 04:10:56 executing program 0: mmap(&(0x7f0000000000/0xcef000)=nil, 0xcef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00003c6000-0x8)='./file0\x00', 0x10041, 0x0) socket(0xb, 0xf, 0x22b0) mmap(&(0x7f0000cef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000cf0000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) fallocate(r0, 0x7, 0x77b45413, 0x4) 2018/01/16 04:10:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000291000)={0x54, 0x0, &(0x7f0000a4b000)=[@clear_death={0x400c630f, 0x0, 0x0}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000176000)=[], &(0x7f0000917000)=[]}}], 0x0, 0x0, &(0x7f00006ed000)=""}) r1 = add_key(&(0x7f0000cb7000-0x6)='rxrpc\x00', &(0x7f0000e4e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r1, &(0x7f0000c1b000)="", 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000329000-0xe)='/dev/keychord\x00', 0x400, 0x0) 2018/01/16 04:10:56 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) fcntl$addseals(r0, 0x409, 0x5) socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000011000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xfffffdd3) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000009000-0x4)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000006000)={@common='nr0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000010000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x2, 0x0, 0x0, 0x18f4, 0x2, 0x20, 0xa0, 0x3a, r1, r2}, {0x9, 0x1, 0x0, 0xfff, 0x0, 0x3ff, 0x8, 0x6}, {0x0, 0x3, 0x7, 0x3f}, 0x5, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x2, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x3, 0x1, 0x6, 0x2, 0x2}}, 0xe8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f000000f000)=0xffffffffffffff90) 2018/01/16 04:10:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000cc0000)=0x0, &(0x7f0000e3b000-0x4)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000353000)=0x0, 0x102ac) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87", 0x1}], 0x1) socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000e5b000-0x10)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/16 04:10:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ce3000-0x3)='./file0\x00') time(&(0x7f0000655000-0x8)=0x0) socketpair(0x11, 0x80006, 0xfffffffffffffff9, &(0x7f00006f9000)={0x0, 0x0}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b6e000)='/selinux/relabel\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006cf000-0xc)={0x10000000, 0x0}) link(&(0x7f0000816000-0x8)='./file0\x00', &(0x7f00004ee000)='./file0\x00') syz_open_dev$evdev(&(0x7f0000623000)='/dev/input/event#\x00', 0x61f5, 0x200000) 2018/01/16 04:10:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e9a000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) fcntl$setstatus(r1, 0x4, 0x42000) r3 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009a1000-0x4)=0xc) r5 = getpgid(r4) geteuid() fcntl$setown(r3, 0x8, r5) fcntl$getownex(r3, 0x10, &(0x7f0000b30000-0x8)={0x0, 0x0}) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/ppp\x00', 0x80c0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000c2000-0x10)={0x5, &(0x7f000038c000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r7, 0xc0406429, &(0x7f00001dd000-0x40)={r8, 0xa, &(0x7f0000270000-0x28)=[0x600000, 0x80000001, 0x7f8, 0x6, 0x5, 0x40, 0x200, 0x5, 0x100, 0x100000000], &(0x7f0000309000-0x8)=[0x1000, 0x401], 0x4, 0x9, 0x2, &(0x7f000011a000-0x24)=[0x0, 0x4, 0x6, 0xffff, 0x100000000, 0x5, 0x1, 0x6, 0x1], &(0x7f0000e3d000)=[0x1, 0x4df0, 0xffff, 0x5], 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) shutdown(r0, 0x1) ptrace(0x11, r6) 2018/01/16 04:10:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = dup3(r0, r1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f000093e000-0x6f)=""/111) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) readv(r4, &(0x7f0000335000)=[{&(0x7f0000d99000-0xe5)=""/229, 0xe5}, {&(0x7f0000363000-0x3b)=""/59, 0x3b}, {&(0x7f00000e8000)=""/72, 0x48}], 0x3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x0}, 0x0, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000388000)=[], 0x0) finit_module(0xffffffffffffffff, &(0x7f0000ef4000-0x9)='security\x00', 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000019e000-0x4)=0x0) getrusage(0x0, &(0x7f000042e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigtimedwait(&(0x7f0000704000-0x8)={0x0}, &(0x7f00000f4000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2e000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000f3000-0x8)='./file0\x00', &(0x7f0000c58000-0x8)='./file0\x00', &(0x7f0000f20000)='hugetlbfs\x00', 0x8000, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) r6 = getgid() stat(&(0x7f00006ad000-0x8)='./file0\x00', &(0x7f000036c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000dda000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r6, r7, r8) bind$netlink(r5, &(0x7f0000f66000)={0x10, 0x0, 0xffffffffffffffff, 0x9}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000030e000-0x8)={0x0, 0x0}) accept4$llc(r3, &(0x7f0000817000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a99000)=0x10, 0x80000) 2018/01/16 04:10:57 executing program 2: socketpair$inet6(0xa, 0x800, 0x1, &(0x7f0000d48000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x6}, {0xf, 0x7fff}, {0x0, 0x6}, {0x3, 0x8}, {0x3, 0x7}, {0xc, 0x3}], 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a30000-0x15)="83", 0x1, 0x20000811, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000374000-0x4)=0x0) [ 50.993946] binder: 8242:8243 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 51.002831] binder: 8242:8243 got transaction to invalid handle [ 51.011591] binder: 8242:8243 transaction failed 29201/-22, size 0-0 line 3004 [ 51.031303] binder: 8242:8257 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/01/16 04:10:57 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x24, 0x32, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000000f000-0x10)={0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f000001b000)=0x0, 0x80800) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000001c000-0x4)={0x0, 0x3}, &(0x7f000001b000)=0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000001c000)={r3, 0x7}, &(0x7f000001d000-0x4)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000001b000)={r3, 0x8001, 0x2, [0x20, 0x9]}, &(0x7f000001b000)=0xc) [ 51.044091] binder: 8242:8257 got transaction to invalid handle [ 51.058884] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 51.070758] binder: 8242:8257 transaction failed 29201/-22, size 0-0 line 3004 [ 51.074157] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.074166] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.100003] tc_dump_action: action bad kind [ 51.107441] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 51.116128] tc_dump_action: action bad kind 2018/01/16 04:10:57 executing program 6: mmap(&(0x7f0000000000/0x79000)=nil, 0x79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000007000-0xc)='/dev/random\x00', 0x0, 0x131102) setitimer(0x0, &(0x7f0000048000)={{0x0, 0x2710}, {0x10000000000, 0x0}}, &(0x7f0000079000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000079000)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000057000)={0x0, {""/7}, 0x0}, &(0x7f000007a000-0x4)=0x10) 2018/01/16 04:10:57 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000be000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80002000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000818000-0x78)={0x5, 0x78, 0x5, 0x5, 0xbae8, 0x8, 0x0, 0x3, 0x1080, 0xc, 0x5, 0x3, 0x7fff, 0x16, 0xc5f2, 0x6, 0x300000000000, 0x1000, 0x1, 0xffffffff, 0x9, 0x8, 0x5, 0x8, 0x100, 0x7fffffff, 0xac, 0x5, 0x3ffc00000, 0x13, 0xce, 0xfffffffffffffffc, 0x7, 0x7f, 0x3, 0x6, 0x40, 0x100000001, 0x0, 0xa60, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0xa20b1f3b51addbf3, 0x1, 0x200, 0x1, 0x7, 0x5, 0x35, 0x0}, r0, 0x7, r1, 0x4) gettid() openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000336000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioprio_set$pid(0x2, r0, 0x102) 2018/01/16 04:10:57 executing program 3: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b9e000-0x4)=0x0, &(0x7f0000242000)=0x0, &(0x7f0000554000)="") pivot_root(&(0x7f00008a2000-0x8)='./file0\x00', &(0x7f0000226000-0xe)='./file0/file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=""/149, 0x95) 2018/01/16 04:10:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000105000)="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", 0xfc) syz_open_dev$usbmon(&(0x7f0000776000)='/dev/usbmon#\x00', 0xd952, 0x80000) inotify_init1(0x800) 2018/01/16 04:10:57 executing program 2: r0 = socket(0x1b, 0x6, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000175000-0x85)=""/133, &(0x7f0000001000-0x4)=0x85) exit_group(0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000006d000-0x28)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000686000-0x4)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000828000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap$binder(&(0x7f0000f44000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r1, 0x0) 2018/01/16 04:10:57 executing program 1: fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ad2000)='./file0\x00') add_key(&(0x7f000016c000-0xa)='blacklist\x00', &(0x7f00009fc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004e4000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000021000)={&(0x7f00002d7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000460000-0x78)=""/120, 0x78}], 0x2, 0x0, 0x0, 0x8000}, 0x10020) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002000-0x12)={@generic="c798d09f5c5c696e5983c4916b5cc389", 0x8}) 2018/01/16 04:10:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000045c000-0x10)={&(0x7f0000114000/0x2000)=nil, 0x2000}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b4a000)='/selinux/validatetrans\x00', 0x1, 0x0) write(r0, &(0x7f000074c000)="2400000010001f004d12e30800de01030305010006000002000000000600020000000000", 0x24) 2018/01/16 04:10:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x8) sendto$inet(r0, &(0x7f0000f6e000)="", 0x0, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000a5d000-0x8)=0x7) sendto$inet(r0, &(0x7f0000ff7000)="", 0x0, 0x0, &(0x7f0000f65000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 04:10:57 executing program 3: futex(&(0x7f00008d1000)=0x0, 0x800000000008, 0x0, &(0x7f00007f3000-0x10)={0x0, 0x0}, &(0x7f0000299000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000-0x1)='\x00') clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x0, &(0x7f00000a9000-0x10)={0x0, 0x0}, &(0x7f0000373000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000002000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000001000)={0x4, &(0x7f0000002000-0x10)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x0, &(0x7f0000dac000)={r2, r1+30000000}, &(0x7f0000048000)=0x0, 0x2000) socket$inet6(0xa, 0x4, 0x0) 2018/01/16 04:10:57 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f00000fc000-0x43)=@un=@file={0x0, ""/65}, &(0x7f00008f0000-0x4)=0x43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b76000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind(r1, &(0x7f0000952000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000049c000)='/selinux/context\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f000003b000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f000089b000)={{r3, r4+10000000}, {0x0, 0x989680}}, &(0x7f0000565000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000bdb000-0x4)=0x8, 0x4) ioperm(0x3, 0x5, 0x7f) recvmsg(r1, &(0x7f00007f6000-0x38)={0x0, 0x0, &(0x7f0000788000)=[], 0x0, 0x0, 0x0, 0x0}, 0x2) sendto$inet(r1, &(0x7f00005a5000-0x56)="", 0x0, 0x0, &(0x7f0000f5b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_getres(0x0, &(0x7f00009b4000-0x10)={0x0, 0x0}) 2018/01/16 04:10:57 executing program 7: seccomp(0x3, 0x1, &(0x7f0000029000-0x10)={0x25f, &(0x7f0000421000-0x8)=[{0x40, 0x0, 0x0, 0xffffffff}]}) timer_create(0x0, &(0x7f0000292000)={0x0, 0x12, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000545000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x0, 0x3, @thr={&(0x7f00008ec000-0x7)="8bf3c6a536383b", &(0x7f0000ba0000-0xf7)="1f188aa80262b93f001119f91937cc69010fb0eb34ab43fbbd55581ed2efc3832313e1af5983eb879cf25d1113db5bb25041fccb77f58a211d0a050b7e8a16708a10bb707b0cfae04ca262771a9f1fb7a16b8e951a6d028588bec194f9677a3aae59176b34ffb79796b77b776ef9798e6a8197ca96ef47e64ea8ccdcb06cf77c7d64af5e0a163a59fc0598485c392f2d3a776edc14b6ee2b338d1aeebf7d17b198d86d58e769caaa309090625d70fb29882f843af0ad8e47cc8bed9a205b2b7aa54049cce4f18489d7bb6cf645732d964b864301de95375aa8f2b8eb30ddc88afca1ad38f030c8072a3c7ad82693fccf9ff79c405ce472"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xe)='oom_score_adj\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000)="325b7a73868f8bac68ab560506e18627515aa72e8c29b3767ee32e22465fae31c13af8e361fceac31914c9c419eaa0782006d77e89ec119752b639f9a5", 0x3d) timer_create(0x2, &(0x7f000050d000-0x16)={0x0, 0x32, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd4000-0x4)=0x0) timer_delete(r1) 2018/01/16 04:10:57 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009ee000)='/dev/sequencer\x00', 0x82000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00006c2000-0x4)=0x0) clone(0x0, &(0x7f0000b72000-0x97)="", &(0x7f0000672000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000047a000)="") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008fc000)={0x0, 0x2}, &(0x7f0000f16000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000562000)={r1, 0xffffffffffffffff, 0x30, 0x5, 0x4d91}, &(0x7f0000001000-0x4)=0x18) setxattr(&(0x7f0000dd9000-0x8)='./file0\x00', &(0x7f0000eee000)=@known='system.posix_acl_default\x00', &(0x7f0000de2000)='/dev/keychord\x00', 0xe, 0x0) 2018/01/16 04:10:57 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dc7000)='/dev/snd/seq\x00', 0x0, 0x80080) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00009c0000-0x68)={0x9, 0x8, 0x4, {0x77359400, 0x0}, 0x1, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f00004d9000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x12000020}, 0xc) 2018/01/16 04:10:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000691000-0x4)=0x77, 0xfc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f54000-0x1)="", 0x0, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00008fa000-0x12c)=[{{0x0, 0x0, &(0x7f0000621000-0x10)=[{&(0x7f0000b50000)="33b81c8c3c8409207aa26c6a41fdca2374c867a32142701a82f794f898474b16dc4be377cebf371a97cba397a1d6fe123698feb11a2cc2c2aeb33dcd27e27c0f1b2ddb0dedb5112832316f170447fd706393fa81c1a7650c10739c2a3afa47fee1793a6c4e3883c6f89c9508", 0x6c}], 0x1, &(0x7f0000e9c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x48000) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000852000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000078e000)={&(0x7f0000e08000/0x3000)=nil, 0x3, 0x2, 0x0, &(0x7f0000ee4000/0x4000)=nil, 0xfffffffffffffff9}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000881000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$inet6(r1, &(0x7f0000d37000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000138000-0x4)=0x1c) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6) writev(r0, &(0x7f0000b9f000)=[{&(0x7f00007cb000-0xc4)="9093ef1cba1498018348b93300", 0xd}], 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000076000)='uid_map\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000040d000-0x10)={0x1, 0x4, 0x81, 0x5, 0x0}, &(0x7f0000204000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000750000-0x10)={0xd7b, 0x0, 0x2, 0x4, r4}, 0x10) getsockopt$inet6_dccp_int(r3, 0x21, 0x1b, &(0x7f00007ab000-0x4)=0x0, &(0x7f00008cc000-0x4)=0x4) recvfrom$inet(r3, &(0x7f0000d16000-0x24)=""/36, 0x24, 0x1, 0x0, 0x0) 2018/01/16 04:10:57 executing program 5: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000000000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f00009d7000)={&(0x7f0000762000/0x3000)=nil, 0xffff, &(0x7f0000180000/0x2000)=nil}, 0x18) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009d8000+0xc18)='/selinux/relabel\x00', 0x2, 0x0) statfs(&(0x7f00003dc000-0x8)='./file0\x00', &(0x7f00000ca000-0xa2)=""/162) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00009da000-0x10)="8f17f43d28c55ae079fde9475c80a74d", 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000488000-0x4)=0x29f, 0x4) r1 = memfd_create(&(0x7f00000d1000-0x1e)="2d40bd766d6e65743176626f786e657430766d6e657431776c616e302700", 0x0) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000650000)=""/4096, 0x1000, 0x0, &(0x7f00009d9000-0x10)={0x4, 0x6334, 0x6, "fbc6ffe58ce5", 0x100000000, 0x0}, 0x10) 2018/01/16 04:10:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) syz_open_dev$sndtimer(&(0x7f000040b000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00004c1000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a32000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/16 04:10:57 executing program 0: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000fa6000-0x10)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00008a4000)={&(0x7f0000fa6000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f000029d000)={&(0x7f00005d8000)={0x2d8, 0x13, 0x1, 0x10, 0x0, 0x0, {0xf, 0x0, 0x1}, [@generic="8e3ad18a2b09f1268b21a549f2317c9bc71325d1dfd6a0248c513c5f03d304787d69dcb9903af51e097db2eec5f0bbd16cb8a987a50d6e4b7e5cb5e6db8d9797af4e98ed11c5e3e06d479e4bf977db6fc34725ea6e78d798eb3ce959c77e3f7ea818dd843479e29c80c3bbb66ac75f2b30def46074f9fcec026673c927b41e2cf9b7564fcfb4c969c9d840d5566f8a2a9b6169f3ea5a6dfb7d5133440d42c51e4e9641582d1d06a9f2729f3b776952774c4c92308a309faff5d3d3f99724bb", @generic="a3a0efe75a7327243bdddb614c9516223e4e4af1a6d1d3ee3c3307f7595ad71c3c6f7e032f97a51841970997d86171ac293e688311eaf187f1cce62fee10151c29df6a14ae6ead9276fc0e43f111c77b4b31aaa415d85572f05a977bf94db1ceddaef952955f955f7dba9bdec7a728bd06dd10225bf5c5564c213bd72ba89f151656bf2e01e0dac8315eaf5c55e345945e3eccda798a5d", @nested={0xe8, 0x45, [@typed={0xe4, 0x76, @binary="c1a97143c523e2d4626a9c3c29a08e0774e34e0ec8cd1e10d1bda2ade9ae2648c04f060674477d8bc5d5d597cceae5c6f47dee3b0f846286bb7d95a65b63088ced0f8bc89308c23b306e2b4b85c2829304ce9eed844dbf21512997c560591b5e522d276a11e6b27139530dd07f4ed3b385c644a41858e26b466a18a2155e3c829be25d4158751c7d71f6a80a23fde09b40c060f45059fd1dfb27719b1f8b21a197c186fd4c495a31dff045cd1bddfcaa006c4052599dc89401be1e77b7b0d012c1fd5e78d7e52b3c4ad10410696e3a4c118f16867abb03cd14639dae"}]}, @generic="b2cccf16b93dfe3a8661ae7fd1580e4d1ce41e161e8a47bd0104ac031d18fbe1c0f24b2fe8735955d0e260acb65089f7975a2a852ad3ff1900dee01d8b011a5c60742c8dd6b3d53b698f2d7288887745bef80ee8f317392b5df80c73219044c5558a3ba2d9a9885bfb71f767ee6ddaa2863406ed10fc0ceb5ebbf32ae2b54c22aec3e3"]}, 0x2d8}, 0x1, 0x0, 0x0, 0x20000854}, 0x40) r1 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6f000)={0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000f9e000)={0x0, 0x0}) tgkill(r2, r3, 0xe) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setopts(0x420b, r3, 0x0, 0x0) [ 51.255657] audit: type=1400 audit(1516075857.244:28): avc: denied { bind } for pid=8325 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/16 04:10:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ce2000)='/dev/usbmon#\x00', 0xbb, 0x400000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000bb6000)=0x0) iopl(0x0) syz_open_dev$mice(&(0x7f0000132000-0x10)='/dev/input/mice\x00', 0x0, 0x2000000000005ffe) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000134000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 04:10:57 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000011e000)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000bbd000)={0x0, 0x1000, "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"}, &(0x7f00004b2000)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000052d000)={r2, 0x2b9c, 0x0, 0x8}, &(0x7f00008c7000-0x4)=0x10) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000087d000)=r0) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000ced000)=0x0) perf_event_open(&(0x7f00004e2000)={0x4, 0x78, 0x5, 0xfffffffffffffffd, 0x3, 0x7f, 0x0, 0x0, 0x1, 0x5, 0x3, 0x1, 0x7ff, 0x6, 0x97e0, 0x10001, 0x3, 0x7aca7afa, 0x5, 0x4, 0x6, 0x6, 0x3, 0x5, 0x1, 0x140000, 0x9cb8, 0x7, 0x1f, 0x1, 0x0, 0x5, 0x1000, 0x6, 0x7fff, 0x8306, 0x8000, 0x1, 0x0, 0x1600000000, 0x4, @perf_config_ext={0x6, 0x0}, 0x2002, 0x10000, 0x800, 0x7, 0x5, 0xfffffffffffffffd, 0xf31a, 0x0}, r4, 0x80000001, r3, 0x8) openat$keychord(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/keychord\x00', 0x80000, 0x0) pwritev(r1, &(0x7f0000274000)=[{&(0x7f0000a7b000-0x1000)="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", 0x1000}, {&(0x7f00009ad000)="9fcc6ccd65246c71069a675c9f640071794b07af4b70ee1ed474f4234d91e44215c3717726e166cc23a07487a1de2367197a8c6ffc5bdad3a8aab389d1e8159844e5c7dfc9230e3d189483f4d8eab271803809b5f25eaf9ea028311ab353e1ecc0d96d17bc8c9f11e20dc7954aa5eddb2b3367f9d23757ac408eaf68861d8856c6e01e29", 0x84}, {&(0x7f0000445000)="8ecb989b3d5cfb9fe49e8afcb23bafbc0d6a9aa2deec39f55ca24efd14c63bb07cece9038dd2a4d9471d1b5d0f91ffa3ea9e7adada232c0778b882a89573cb2824719cbbe35af41c8b2217688000b57c2955841f2469692776074add93062e254a18de9a53ab9983732ff84b127dc3aea7db", 0x72}, {&(0x7f0000d8c000)="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", 0xfe}, {&(0x7f0000aae000)="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", 0x1000}, {&(0x7f0000693000-0x15)="a8b5fb4f760fe55e5ff3e08462f9a124fb2a774ad2", 0x15}, {&(0x7f00004d7000-0x21)="ba400127c4b21d32fc8219058e028dc984dfb2c0127a4826e6e156222dfd1b20ce", 0x21}, {&(0x7f0000f21000)="c428669a96637f3f292c306fecb74c0703539c5097c51c3849db9bcdd7c850030d1fbb03a3a898950a2b77d27bf090d7cbbc96b5a5ae486473220b86c766094a7bba129967c4151e4a84cc7aa84575f068445c2560bf8d", 0xffffffffffffff86}, {&(0x7f0000f39000-0x9e)="217fd82835b8e3bb2d8e8a7127d7de0682dba257c7333bc3fcd77b098dc9c3eb1d697019f50a8fe9a711ba1dc00cda854281ac04cecd8bf19e2fa5837e8d634071b343610a70a789db8a5fcf7b6d7b4c04159b14b6e88f4eca350e24e84ad9d338462c460201cf18c81d743e5816a8904834b2bf9ddae0730d074dc7cd3470d05a8dc6879c251b6b4386b0dad688cbe74cd732138df551e74dccfc9b85a7", 0x9e}, {&(0x7f00005fc000)="", 0x0}], 0xa, 0x81003) 2018/01/16 04:10:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000017000-0x102)={0x0, 0x1, "87"}, &(0x7f0000018000-0x4)=0x9) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) sendmmsg(r2, &(0x7f0000d6a000)=[{{&(0x7f0000262000-0x10)=@llc={0x1a, 0x10, 0x8, 0x5, 0x7, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00003e7000-0x10)=[{&(0x7f0000897000)="8f68869e695db93693666d18e959e0d0b4becfa1a43daf27cc6c2693999f0c14b9e4e94a4bac093f71de8c6eea6a8b36dfaf1418c090", 0x36}], 0x1, &(0x7f0000dfd000)=[{0x90, 0x10d, 0x1, "fdbadc235b8af39acc4b9941ebe5d12853b7d767c1dbec566a8ed25b1a1d5805aa863efacc4b46a53dcacd913e9a3f741f65c283708f561abae672ae099a8d5083869b6a7dafa30c6f8013218d950e4ea766c2b10968d691dae307913bd0b4496208e7483f7723268cef6cdfc8c46bba94acdf20c7a67bc4fe"}, {0x20, 0x0, 0x7f, "ccb08196afa50c211de6"}, {0x60, 0x1ff, 0xffff, "d9bea210aef526d91a417e165475b1664eacf860c7227195b73aafc30d51fa75b0ebc00c55e92867326ac11f2922e6a226502606d0eed71e727470943464414ca27dceb9bd8afdf35990a8abb2"}, {0x10, 0x116, 0x7fff, ""}, {0x18, 0x11d, 0x7, '|'}, {0xc8, 0x1ff, 0x1, "0f5e838baa9027b6efe5eee4320c54d3b4417492869bd74e5add104d5ac4f064dfe1fd7bef5d7a2510977e38511dd3978557bcf60cc129e4a52ea77f280e9c2ac0b89b339a11103fdc05ab351057102a1ff81a8f0c62957de508e3bfc90795e33435749fae9c9a760bc53cd8ed734c5334fd1f90c8acb13fd7cc2d589beddbec213d568ccfb5cd26ddee3f87fd9762a17656640d3049c02a51e01635d3da39dcba259abeca5999461581a47b8249dfbb6dcf18"}, {0x18, 0x103, 0x2, "da4e0ba25d"}, {0x20, 0x115, 0x6, "79d1c1d40172ac1e03de81a9b18ca1db"}, {0xa0, 0x11f, 0x6b45, "40bc7b8e5ee2329160b69846a8866f60e6eeffa5150a61be1ecbfb9454a94a2321c286beadeaa2c4f0a393ea0787a3a4bd86d74a04fb81ae9b25203ae46214c1f998a670faa351bf8ae9d9c7065cef47935011adea59e31a67069dc56aa7b128c3701f253fa4be737857f59c04d9a8504577fb3ce25273aff1f6ce3d81d34f96b61ae425eee8debbb299"}], 0x2d8, 0x4}, 0x8}, {{0x0, 0x0, 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{&(0x7f00009c7000-0xfe)="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", 0xfe}, {&(0x7f0000cec000)='x', 0x1}, {&(0x7f000067d000-0x4b)="1ce0fcc93c1f35aa3337d2d9d14c39ded34fe7d784f3db84424076dd2652bc8900778159000c91b9007ffb01193263eb796e67bd3ab393267babb2eac00af46842c74695c25f342b11015d", 0x4b}, {&(0x7f0000d8e000-0xf5)="ebc437bc6e7bf83118a12f8e442cb244072ef8245feb423d3bf9ab94cc05c8ef3415e3e1f8af86660c70b5fe8054dd24bc1cd6d0e2aee4348ae05a28c758ba3aecfbf68214159ce6b339d7bc99925c7bbc395c5634fc8b7e0ca07bf85c6b24409d3f7a8b17fe494ef45f8c4d84409a60af96546dd9611a62fbe02122873944d6d97508946ea82634487c62253b00272a0d99eb6c734c5b4986027096f0bea8c2a5ff5d3edb560463ccb42c6bb7c9591438a7697b57b80e2d541d54b5647ae930cfb1a710e2847c91bdb8a6ad96ead8bb07b91bfa52ffd04904dcbfb1227e3072cc7462c9d8dd4df67f6a7c910564fba9701ca0f4c0", 0xf5}], 0x5, &(0x7f0000c2e000)=[{0x110, 0x103, 0x5, "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"}, {0x20, 0x10c, 0x6, "7955c9d71fb48f997d"}, {0x38, 0x117, 0x1ff, "81becf2187964879daafb45b2bcb64752b4f627926e511d4f0f594bfaffb11c42e8a528b821e"}], 0x168, 0xc0}, 0x0}, {{&(0x7f00008e6000)=@ax25={0x3, {"64f02e81f2205d"}, 0x2}, 0x10, &(0x7f00001a7000-0x10)=[{&(0x7f000070a000-0xf)="1c6d348e41b174aa39e7a7b3a3af73", 0xf}], 0x1, 0x0, 0x0, 0x4000040}, 0x5}, {{&(0x7f00006d9000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093f000-0xa0)=[{&(0x7f000032c000-0xfe)="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", 0xfe}, {&(0x7f00007d7000)="c4b0298fbb149ede97541bf777ab5330e6feff700974a83cf0c0e9e1d311f1be14004fb47836eb752cccd628dd92de80fd5438be1963a0213b2d5e73f569b23fd3", 0x41}, {&(0x7f0000ce3000)="05cc5df6a17a8ed368a34ba9eff1073a0e7975a0eee330aef6c65460628134276abc773c8df731a97b2e9eae2f1b6bc19e89b9f1a08110061bdd6abde7ed3925e1d5a6dffdadf3911711c18ccc1f00b66ddd1473209165800db116217bf376ccc848fb2502cc4a16a1ec663e46e0b333e41d44b8d503389f84fadf8465d9821aec735a4a40b2586047ef1be9863c3e5478934298252888543f1f446fee5f732deb75f4daf1ad2a7b070a77c5341356ac0c1256fad1885ddd29a1173a3e06ee89fef9537d4fed7510248479f8d254c9d3609011b2f85b3cdb9c82b1d81f5c45855e48458bbfbde6e32d5ff3", 0xeb}, {&(0x7f0000210000-0x22)="6fd21ddf6f859b060151b644008d8c87d5de3ba83c0c3ac25a7668395a20b38faa5b", 0x22}, {&(0x7f0000750000)="35c23d184d1a2ac7d4fb41986b125ede93a0a6d16a5830976c99ac1c24c6465c57d397f56692327211121888d63546f755dc96887df6f8c3a133b100ef6ab2802531736086a6176fa4d403f7b12239a38b60a868fffeaa3bfc87c0e4c93c699b759702b9961797faa233c3619124b3cbc4e4ee242ff08c9eeff549d98bb3b99df0820977c3cda51bc1adda56cf34cdaf8ece72c9a88cdada302ce5e67aa9b63e68448403fdaed5398bb5f3bfd9f317dfcebb8a6bf5a23d42c983b02f61d0a25bb2b842dd18723cc398ac7f4f1acd2701eed3a3dfea26c6fcaa17b25c6dc0eb41a698673a9578e1ec16f07dc02a79be47897ce0c121c45dfb88", 0xf9}, {&(0x7f00001f2000-0xe7)="d296031e2691c91635516e42af53fe6ccc2a2a1bc03c88568ed303c5bb2a793f24509ca8a1f585e28f1b0c98658244025925dd5428d0b480f6d3934d3f77fbcb9ff936289391d75fe2fd90fe2a527a7d3d1a2471da62528de125e91a74f2dae1d12f69dfc10be9342615f774c34ddcfae5e5c9134632d501d836845b2463e2a22acea92ea1d61268156d7495d546877f45d0aeb10ed596c48413f9d521fae735b4da61a4f0eebc1e58a3222b52e8b3c5bf582acf82cae4b1e1ba57d06dc9c312939cdaad3ff04578bd29b524cef0e2b930ea4acda2c81a57c6b456da45a477a22266213242913f", 0xe7}, {&(0x7f00005d2000-0xf2)="a40a973bf24c1e5d9c4deb24eefe6deb4f488756e7e8a0b71fc7104d5cf4db44f9f8edf8f61b7c17f9e692e995e280f4a8ae3a4869acdcf4e099cedcec1b49507be8602252af8f4be3f6ae05feee2a78d507e0085b779499285d4007cbb1cff57b83368df9709e62eeb28bef8c59c8051f73517773dc6189287c7c55b6212bb2e00439c064d00fb02b631acc92aea390e81423573cb86109acc50873ea489de4fb99299a80ab40b71ecc0a2bb6a12595c4b039ff6b012112957cae3428e8fdcdd31d21d8403b0a0cf0ec6759542ae2101b241d6034ef2d8819e17bac83ed1a32ffed76dd5880c9d26ee0d116ac1efefe59a4", 0xf2}, {&(0x7f00001df000-0x45)="6596bf728862303014d84552b03593fcea1d193883de57856c4dc1d6a437d0225b4a2325b0a4f22dc442606624a2730cacc1055317dfa50ba6ca9a49aaaf5d5a2f6b225682", 0x45}, {&(0x7f00008a3000-0xd5)="3c363c4fbcdf065fca8704cea6bd3bd3a1c9ea17cae05bd89a1bef6ceaa24ec52792d75855bbedba3c90925cd96d6356cd911896302b04e7dc5dce081b048c407ba18f9d9e127f0b50597bdd552c1f29895c0d7105360ef336d92b1426d5ea6e493591e131bd2cbbdb07378714dfc63823d0a83ed28f7eaf08bbb5cb781042ed5423dcdc8464225dd41e425df0a7b5ef50411ffc15f625127d51c8ee30ed160902294835605e1bbab230df127e14a218458787229fe4d6f63f8a42f44585d8ea6c05d37b2adc2a1ad36c5e842b18498d1fb4552581", 0xd5}, {&(0x7f00006ee000-0xaf)="313f39310d190173b99a060c2cde7c8112bbf0d6d6fd40d2e16351247f2e083cad95ed60fa8594785126748632d7ac5c880547b1983c5d697fe1fb3e59113c26f672b15577c6ede848b317cb80c79989dabb3329a5ad10338e771dcb3b17316bd756d15b5b4ce80e2f9016beee7dbeddc3b1c93ed5a9287d847d37e05bf76ba3cc583e8c427b39ec5854fce513f22503a3ea2eb6f3c9c0c92a0a8efe34868dd62d0398165431936f0b2d841a6d3b62", 0xaf}], 0xa, 0x0, 0x0, 0x40}, 0xdd}, {{0x0, 0x0, &(0x7f0000dfc000-0x20)=[{&(0x7f0000d81000-0x75)="542151d0287911f1a52cf559d744116e46bb8a52e125668fa4facdc30e183d3c98f0c73e406cef01ade0b0d7b8f5bed8556e26e511a68a5e42bb6a2b58493922cd5abe61156e2063cbe73dc04d63569142082efcd27c82b8b0cc97b312a866b32e7d0aa45044223b2b4d073b063a88b71bf1e8bdb6", 0x75}, {&(0x7f0000942000)="8d9dde8c034871f16569ff1577ddf094ac63c0722b1bfebe0aa4fd3bf0316b8bb69efe9490ca4f83403b39221e53f6d6767d206ca405fb46685efc391570c020add2279f7b0ce6783a638497abe3fc3a498a94122e0c6650b738b0d4802ee191ee4639f3de85a1191fe5f7493ac419e9b09a66efe3e5492aa036316bf7ca096b9ebf772cde5bf0ce2378830c31d18fd39f215d1e6ad261935707366d48cad1401b2fc1b25aa3d79cbb100ee04196dc82e2a3d450610d412f99cdbe1bf8bd63ab29e8fae312fb314aab4a34045e7d85185ad30d388963ed57d4583a819e", 0xdd}], 0x2, &(0x7f00004f6000)=[{0x28, 0x0, 0x80, "c8b4c1ac3bb59fa989263b62c66e414dc0df24f4bcee"}, {0xb8, 0x115, 0x1f, "e66cacb79e97731f7375d2d28d21d4e594cd8c2c8fb75911b129196db37e47a674d491d19c31e79160b851278fa36b63dd1bf2387d4d6cdde42e11c2cd4826f583bfdbd875655935a2dea8e80af3adfadf0cd91cf5af03cf03319c1ab8bc4d226fdea1eeb930903cb132606c2ff13f82f6c13bccf379bab6f51fe8b5a8cd1c68fe4cd606d9744c5a59df039d745c2cdeaea09aa3beb9e853ec495f6dce742b49e5b57c1b6d"}, {0x20, 0x110, 0x8, "857bb92881f47c4c5c"}, {0x28, 0x102, 0x5, "4ab3444380984fac2bac1854c67a564fb4838cabb5bd"}, {0xd0, 0x117, 0xffffffff, "d2b31445dd20b4c07cdb2fb753ec2e06f15a9d02f3e0167828e9427745f9427fb77963e3d47eb9233f19c2d0441752de093a077600ade13fd640ba104d6e383c250f955b8b8ad5936adae5056790f00d28020edb41822bb49be49e2fcaaaa5ec9537e4213a032912dee94b9f5be5058186084dc9dbce584b1abb987cb6566d6d0a27d7daff53010af46208a56e5a4bb600a9f172f96bc95fd0855642a66f60ef9ac737125cd7b7f00a90a8d6559f43087958bc7e13d8d0f205c300d7bee6"}, {0xa8, 0x6, 0x6, "286d7840ffbcbb643dc33b1e348ce79e934a0781b81ea4eb6a9d0ecb1e1d838e89def661c5dfdd0d43280f3512a411d3b85d7ea828659bb36d1e55ed3e0cc4b6bbb2f6f80bc61c6e6519768ab001ee2e950213b7b19af6c17e67fe9bcc9cc19f3270e54ceda02ef42692b2abad8e1eb2bd82bc9fdb2b17258b686c275e4a58e863de8bd4907dfbd2a594e09bd3eae5770cc85369c41b2f44"}], 0x2a0, 0x20040000}, 0x5}, {{&(0x7f0000cf5000)=@nfc={0x27, 0xff, 0xbe, 0x7}, 0x10, &(0x7f000059c000-0x10)=[{&(0x7f0000528000)="3dfa42ce1eec49ba519cea3bf937b78e3411052b24621586ec15cf2047d14522598bcc82b0f715faae0a4d7be1d345847f3abce501cc5ef0fc4a2202e451ce21d7497aaf9bedcdf384b9c5cccaf9a2b0f745f5c9c58730fd4cde2a43deb2f44ec5c999d0f4b63773f7a09aada6690144d9d379ad71949f2ee147db5a192ee8a95efe6ab3bbfaf2045443495408c214a72660b1001a20c46c360f0124e135e38d574bfd71fdd181c03715b0ea005c7be829baa9cb89cb266a84b778a86bd63343fc3a4a5fd6d7831a317acba8171422e4de98c2148aa836c23d30baa558a82678f39fa6f4e7", 0xe5}], 0x1, &(0x7f0000b72000-0x58)=[{0x58, 0x115, 0x7ff, "4435fad0ecf8241adc144622fbdfd5ab35b4a6921e3a190fd8fd962889d8104b8f92431909a46f0509677c16dd22f82356ac87a5854068664e27e0a554f6e2b2c5f480"}], 0x58, 0x40}, 0x0}], 0x8, 0x4000000) getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f0000cca000-0x4)=0x0, &(0x7f0000821000-0x4)=0x4) listen(r1, 0xfffffffff7fffffd) r3 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000052b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) writev(r3, &(0x7f000013b000)=[{&(0x7f0000545000)="580000001400192340834b80040d8c560a06f8ffec0481000000001500005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) sendmsg$nl_generic(r3, &(0x7f00002fc000)={&(0x7f0000cf3000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000af6000)={&(0x7f0000a6b000)={0x21c0, 0x20, 0x10, 0x1, 0x3, {0x12, 0x0, 0x0}, [@nested={0x21a0, 0x56, [@generic="15c2e163129b1a01479bbdbeb955eefeccedbe9b556a9500ac94c8e8f8f52352aca833f4247cdf9cff5fe45f6947c82e5c9557769d5db494f52e72c128dee2c6efb46542de67522e519fc01731633bf65b0fc6352c3ec6d94504ff8942e395e2d61c43575ed038e5cd29038d6d26bff2b3b6bacc333e86b56ffd5fa1cf258e55de6a6bc7441de28cb76330a549b234dee04ec9582f53824454979112f28bcc808f1b68c6648610145d38975d10f9beb75075f010a960cd0cb5cd7b3e223fbcf1f9815b7e3efac0b9e4126a5cfab7be31b1ab349c2f1aa604205527", @typed={0xc, 0xd, @str='\x00'}, @generic="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@typed={0x8, 0x2a, @void=""}, @typed={0xc, 0x86, @str='\x00'}, @generic="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@generic="3863dbe540eb84b1d1e2c8b7e2b779d717234502bdf9bb098defb4035b64f25418e77312e8cf704c3ecfc4708d7ff0bae3ccf19549c288f7d1681f8058c451d8fb864f4159ea1748d7a6ffa67416d88cc5429cee21252b4baf1375a6c22c629fc58f43ef9c89eacce8a59fe3737c3151e4e5ff04a763812b3ca5b5513794a2164cfe066c8b709164fc1bcd907830506959171b92c25ba54d5b06adc35a2c"]}, @typed={0xc, 0x31, @u32=0x9}]}, 0x21c0}, 0x1, 0x0, 0x0, 0x4000}, 0x44000) 2018/01/16 04:10:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f0c000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='ip6gretap0\x00'}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f0a000)=0x11007, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000fea000)=[{&(0x7f00008c3000-0x10b)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) 2018/01/16 04:10:57 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f3a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000f74000)='./file0\x00', 0x1, 0x124) r3 = socket$inet(0x2, 0x2, 0x0) r4 = getpid() mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f00004df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f78000-0x4)=0x2c3) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000e68000-0x3)={r5, @multicast1=0xe0000001, @rand_addr=0x1}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000f77000-0x8)={0x71cf521855261b76, r4}) r6 = dup2(r3, r0) bind$inet(r3, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f78000-0x20)={@generic="4cf5951bd81bdfe740d8dfc54b2953d6", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r6, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/01/16 04:10:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001f2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f00003c5000)="6f1813b9ca0fb95f0cb4a945915dae5489f939107c5ac05ffd3a5487b0bc691efc7466ebc47f7f2750938caa4b968c8e102998e9139e76a09136e65d17062a6fbbdc03d07d019b9817d2d20d306c1378fc44dc0fba254ebac1c5b0b192cdf73ad6b7fb81", 0x64) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00004ab000-0x4)=0x3f, 0x4) 2018/01/16 04:10:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00007d2000-0x4)=0x80000000, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept(r0, &(0x7f0000671000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ea3000)=0x14) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000fc6000-0x90)={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]}}, 0x90) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x0) 2018/01/16 04:10:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r1, &(0x7f00009a1000-0x1)="", 0x0, 0x20000001, &(0x7f00008d7000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f00006d6000)=0x34b, 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000e2b000)='t', 0x1, 0x31, 0x0, 0x0) 2018/01/16 04:10:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000067f000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) recvfrom$ipx(r0, &(0x7f0000899000)=""/248, 0xf8, 0x3, &(0x7f0000b69000-0x10)={0x4, 0x7, 0x49, "46df1a6a47ae", 0xffffffffffffff04, 0x0}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f000001d000-0xe)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000524000)='/dev/rtc\x00', 0x22000, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000725000-0x10)='/dev/vga_arbiter\x00', 0x800, 0x0) renameat(r1, &(0x7f000081b000-0xe)='./file0/file0\x00', r2, &(0x7f00004bf000)='./file0/file0\x00') 2018/01/16 04:10:57 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x1, 0x10001, 0x1, 0x5, 0x401, 0x20a8, 0x9197, 0x7500000, 0x7, 0x1, 0x4, 0x518}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000001000)=""/232, 0xe8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x800, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioperm(0x100000000, 0x2, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000002000)={&(0x7f0000000000/0x2000)=nil, 0x8, &(0x7f0000001000/0x1000)=nil}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@loopback=0x7f000001, 0x3, 0x0, 0x3, 0xfff, 0x2, 0x20, 0x20, 0xff, 0x0, r1}, {0x4, 0xfffffffffffffffb, 0xc06, 0xff, 0x0, 0x8, 0x0, 0x6}, {0xa70, 0x1422, 0x5, 0x4}, 0xfffffffffffffffa, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x100, 0x4, 0x4, 0x73d}}, 0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x8) ioctl$int_in(r2, 0x5421, &(0x7f0000001000)=0x2) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000004000-0x2)=0xe84b) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r3, 0x2, &(0x7f0000005000)={0x26, 0x9, 0x1, 0xa58}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000006000)=@generic="e9ba28f09e5c64b77396c28e0cc1dba6") ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000005000-0x12)={@generic="64ce2b7fcde2909a33c28694cd951f3c", 0x58}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000009000-0x20)={@generic="8b7e4a1645f94578af9aef4912587929", @ifru_flags=0x2001}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000009000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000009000)=0x10) 2018/01/16 04:10:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0xfff, 0x202, 0x81, 0x1, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a52000)=@sack_info={r1, 0x40, 0xff}, 0xc) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x7)="d97095d6a106df", 0x7, 0xfffffffffffffff8) stat(&(0x7f0000000000+0x739)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r2, r3, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f0000002000-0x1000)="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") r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000002000-0x4)=0x0) ioctl$TIOCCBRK(r5, 0x5428) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000)={@generic="adc76c410d7f4c36d1f79b0206c8295c", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KDENABIO(r5, 0x4b36) keyctl$update(0x2, r2, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000004000-0x8)='./file0\x00', 0x1000, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000005000-0x8)='./file0\x00') unlinkat(r5, &(0x7f0000000000)='./file0\x00', 0x200) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000003000)=""/135) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) symlink(&(0x7f0000002000)='./file0\x00', &(0x7f0000005000)='./file0\x00') syz_open_dev$sndtimer(&(0x7f0000002000)='/dev/snd/timer\x00', 0x0, 0x94000) 2018/01/16 04:10:57 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) preadv(r1, &(0x7f0000002000-0x60)=[{&(0x7f000000f000)=""/53, 0x35}], 0x1, 0x0) fdatasync(r1) 2018/01/16 04:10:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000f6e000-0xe0)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000f08000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r0, &(0x7f0000727000-0x1)="cb", 0x1, 0x0, &(0x7f000066d000-0x10)={r1, 0x0}) 2018/01/16 04:10:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003ab000-0x3)="ff29", 0x0) fallocate(r0, 0x1, 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000196000-0x4c)={0x5, 0x2, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e14000)=0x6, 0x4) ftruncate(r0, 0x4fa) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00005bb000-0xb0)={{0x7, 0x10000}, 'port0\x00', 0xdc, 0x0, 0x2, 0x4, 0x3f, 0x1ff, 0x9, 0x0, 0x7, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:10:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1365}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x6}, @in6={0xa, 0x2, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, @in6={0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x8000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000049e000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000708000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x0, 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:10:57 executing program 6: openat$pfkey(0xffffffffffffff9c, &(0x7f00004b0000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f00007e0000)='/dev/random\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b7000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000010c000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f0000702000)=[{r0, 0x0, 0x0}, {r1, 0xfffffffffffffffe, 0x0}], 0x2, &(0x7f00000ff000)={0x77359400, r2}, &(0x7f0000657000)={0x100000000}, 0xffffffffffffff70) 2018/01/16 04:10:57 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe0000)=0x6) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 04:10:57 executing program 2: writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='B', 0x1}], 0x1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x40000000000f) clone(0x0, &(0x7f0000bf9000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000837000)=0x0, &(0x7f0000d43000)="") socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) pipe(&(0x7f0000a91000)={0x0, 0x0}) 2018/01/16 04:10:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x8, 0x6, 0x96) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000bdc000)={0x1780000000000000, 0x2, 0xa000}, 0x4) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2018/01/16 04:10:57 executing program 4: mmap(&(0x7f0000003000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000067c000-0x1)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000857000)={"255a8c341afd2c342ed1569e3611406e", {0x4, 0x9, 0x9, "b5b9a5ff0e3d", 0x5, 0x0}}) epoll_create1(0x80000) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) stat(&(0x7f00009b4000)='./file0\x00', &(0x7f0000b72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d21000)='/dev/pktcdvd/control\x00', 0x103000, 0x0) 2018/01/16 04:10:57 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) futex(&(0x7f0000012000-0x4)=0x0, 0x3, 0x0, &(0x7f0000012000-0x10)={0x77359400, 0x0}, &(0x7f0000014000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 04:10:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000023d000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f74000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065b000)=0xe8) r1 = open(&(0x7f0000ff2000)='.', 0x0, 0x2) mknodat(r1, &(0x7f0000084000)='.', 0x1, 0x0) mknodat(r1, &(0x7f0000b40000-0x1)='.', 0x80, 0x2) faccessat(r1, &(0x7f0000ac5000-0x1)='.', 0x0, 0x0) 2018/01/16 04:10:57 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x12)='net/ip6_flowlabel\x00') preadv(r2, &(0x7f0000008000-0x20)=[{&(0x7f0000004000-0x5e)=""/94, 0x5e}], 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000011000)={0x0, 0x1400, 0x0, 0x3ff, 0x9}, &(0x7f0000012000-0x4)=0x18) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000000e000)={r3, 0x2d, "e5306aa3ce8755e7989d799fea7c9bcb76c72ff96b73816e6961263bf9629b463819790ec9b451178659a63076"}, &(0x7f0000012000-0x4)=0x35) 2018/01/16 04:10:57 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000062000-0xe)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x0, 0x3f, 0x8, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/4096, &(0x7f0000002000-0x4)=0x1000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@generic="96466e1d74b43f931fa6517e6b7ab000", 0x7fff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002000)=0x8e34, &(0x7f0000002000)=0x4) clock_gettime(0x7, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000004000-0x8f)="c42d037bf92fb8279b3aa2d2cb232d67cc5f0c8853b59af30bae65915e2b9b0829a0b6a57008755ff4c80679793096954a5e8f77d694a0ad1a1e368a3c9aba4d1722d6818ee4975a602347a365cfff910dfc959a50ac4b6eb61e6581f875c14b752b661e31c6aa9f4fe2da3904d5999e4da68225fb3b029aa51ee3be671f29f1ff8272bd7669243fedc296eacc03c5", 0x8f, 0x80, &(0x7f0000001000)={0xa, 0x3, 0x6e7e475c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000006000-0x4)=0x8000, 0x4, 0x9d, &(0x7f0000003000)={0x0, 0x989680}, &(0x7f0000005000-0x4)=0x49f, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000009000-0x20)={0x6, 0x40, 0xeb, 0x1, 0x0, 0x3}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000001000-0x18)={0x2, 0xff, 0xf08, 0x4bbe, 0x1, 0x40}) dup(r0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000009000)=""/227) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f000000b000-0xe)='./file0/file0\x00', &(0x7f000000a000)=""/10, 0xa) 2018/01/16 04:10:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = dup(r0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000020a000-0x4)=0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000abe000-0xc)={@empty=0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000354000-0x4)=0xc) 2018/01/16 04:10:57 executing program 7: umount2(&(0x7f0000f4a000)='./file0\x00', 0x0) 2018/01/16 04:10:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000495000)='/selinux/user\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00000a6000)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000e64000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000006280ff4000000fd17e9ffff06000400", 0x39}], 0x1) 2018/01/16 04:10:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000011a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00007f8000)={0x7, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r0) r2 = syz_open_pts(r0, 0x0) getresuid(&(0x7f000054f000-0x4)=0x0, &(0x7f0000403000)=0x0, &(0x7f0000f94000-0x4)=0x0) r4 = getgid() lchown(&(0x7f0000571000-0x8)='./file0\x00', r3, r4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00002c7000-0x160)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xe1b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7fffffff, 0x80000000, 0x6, "c395078e569d4fdb5423616690a0f2ad930a803fa1d0d32fe0a9a8a242d6f2ce87168c036c02251ee795cbbd07cda1fd7a52adbc0ec7dcab666af85f7af4a820f3c4670df7e65dcc074552431690680f"}, 0x160) flock(r2, 0xe) unshare(0x40600) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/16 04:10:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000dcd000)={0x0, {""/7}, 0x0}, &(0x7f000067e000)=0x10, 0x80800) r1 = socket$nl_generic(0x10, 0x3, 0x10) tee(r0, r1, 0x2, 0xa) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) getsockname$netlink(r2, &(0x7f000065f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000426000)=0xc) 2018/01/16 04:10:57 executing program 1: 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) times(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) clock_gettime(0xfffffffffffffff9, &(0x7f0000f74000-0x10)={0x0, 0x0}) r0 = userfaultfd(0x80000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000ef5000-0x10)={&(0x7f00002ec000/0x3000)=nil, 0x3000}) 2018/01/16 04:10:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000f48000-0x118)={0x4, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000734000-0xd)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000016e000)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ec000)=""}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000a6d000)={0x0, 0x0}) getsockname$ax25(r3, &(0x7f0000201000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a21000-0x4)=0x10) getxattr(&(0x7f00001b9000)='./file0\x00', &(0x7f0000d14000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000096a000-0x92)=""/146, 0x92) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000812000-0x16)='/selinux/checkreqprot\x00', 0x4002, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000035b000-0x8)={0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000671000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00001d8000-0x9c)=[@in6={0xa, 0x3, 0xebc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, @in6={0xa, 0x0, 0x34, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2f8941de}, @in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}], 0x9c) 2018/01/16 04:10:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x9a3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000002000-0x5)={r1, 0x0}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0xfffffffffffffff8}) r2 = geteuid() ioprio_get$uid(0x3, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x121002) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000003000)={0x7, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x5, 0x10001, 0xf05cb60, 0x3, &(0x7f0000001000)=@generic="0dc5366219c9595b9bb4d96bb4e53af1", 0x9, 0x9, 0x4}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000)={0x8af, 0x9, 0xa6e0, 0x4}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000005000-0x20)={0x1, 0x3, 0x2, 0x80000001, r4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000005000)={0x0, 0x26, 0x8}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r5, @in6={{0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7b5a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000006000)={0x2609}, 0x8, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000005000)=0x0) syz_fuseblk_mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000007000)='./file0\x00', 0xc000, r2, r6, 0x100000000, 0x81, 0x8000c0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r4, 0x3, &(0x7f0000009000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/16 04:10:57 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) getcwd(&(0x7f0000013000)=""/123, 0x7b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 04:10:57 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0) 2018/01/16 04:10:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80804, 0x32c) r0 = socket(0x10, 0x2, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b1c000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) write(r0, &(0x7f0000a46000-0xa1)="24000000130007ffffffef00000009000100000c0d0001000000ffffff000000f9b81617", 0x24) [ 51.618915] binder: 8450:8452 BC_ACQUIRE_DONE node 59 has no pending acquire request [ 51.652059] FAULT_FLAG_ALLOW_RETRY missing 30 [ 51.656824] CPU: 1 PID: 8462 Comm: syz-executor2 Not tainted 4.9.76-g8dec074 #13 [ 51.659538] binder: BINDER_SET_CONTEXT_MGR already set [ 51.659545] binder: 8450:8452 ioctl 40046207 0 returned -16 [ 51.661915] binder_alloc: 8450: binder_alloc_buf, no vma [ 51.661934] binder: 8450:8452 transaction failed 29189/-3, size 80-16 line 3127 [ 51.661964] binder: 8450:8475 BC_ACQUIRE_DONE u0000000000000000 no match [ 51.675718] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.675942] binder: release 8450:8452 transaction 60 out, still active [ 51.675945] binder: unexpected work type, 4, not freed [ 51.675948] binder: unexpected work type, 4, not freed [ 51.675950] binder: undelivered TRANSACTION_COMPLETE [ 51.675988] binder: send failed reply for transaction 60, target dead [ 51.729091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.738420] ffff8801b3c274e0 ffffffff81d93169 ffff8801b3c277c0 0000000000000000 [ 51.746381] ffff8801d02d8e90 ffff8801b3c276b0 ffff8801d02d8d80 ffff8801b3c276d8 [ 51.754350] ffffffff81660c0a 000000000000720a ffff8801b45e6968 ffff8801b45e68a0 [ 51.762309] Call Trace: [ 51.764870] [] dump_stack+0xc1/0x128 [ 51.770205] [] handle_userfault+0xa3a/0x1310 [ 51.776244] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 51.783226] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 51.789611] [] ? __lock_is_held+0xa1/0xf0 [ 51.795377] [] ? handle_mm_fault+0x117b/0x2530 [ 51.801575] [] ? handle_mm_fault+0x1fc3/0x2530 [ 51.807777] [] handle_mm_fault+0x1fd1/0x2530 [ 51.813803] [] ? __pmd_alloc+0x410/0x410 [ 51.819482] [] ? __lock_is_held+0xa1/0xf0 [ 51.825249] [] __do_page_fault+0x5c2/0xd40 [ 51.831104] [] ? mm_fault_error+0x2c0/0x2c0 [ 51.837044] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 51.843678] [] do_page_fault+0x27/0x30 [ 51.849183] [] page_fault+0x28/0x30 [ 51.854429] [] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 51.861412] [] ? iov_iter_fault_in_readable+0x1a7/0x410 [ 51.868394] [] ? iov_iter_advance+0xd70/0xd70 [ 51.874511] [] ? mark_held_locks+0xaf/0x100 [ 51.880451] [] generic_perform_write+0x1dc/0x500 [ 51.886825] [] ? page_endio+0x180/0x180 [ 51.892419] [] ? file_update_time+0xbc/0x3b0 [ 51.898445] [] ? current_time+0xd0/0xd0 [ 51.904047] [] __generic_file_write_iter+0x348/0x570 [ 51.910777] [] generic_file_write_iter+0x2d5/0x600 [ 51.917324] [] __vfs_write+0x4bf/0x680 [ 51.922830] [] ? do_iter_readv_writev+0x400/0x400 [ 51.929290] [] ? __lock_is_held+0xa1/0xf0 [ 51.935058] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 51.941606] [] ? __sb_start_write+0x14a/0x310 [ 51.947720] [] vfs_write+0x189/0x530 [ 51.953053] [] SyS_write+0xd9/0x1b0 [ 51.958307] [] ? SyS_read+0x1b0/0x1b0 [ 51.963737] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 51.970546] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 51.977096] [] entry_SYSCALL_64_fastpath+0x23/0xe2 [ 52.019273] FAULT_FLAG_ALLOW_RETRY missing 30 [ 52.023864] CPU: 1 PID: 8474 Comm: syz-executor2 Not tainted 4.9.76-g8dec074 #13 [ 52.031383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 52.040718] ffff8801b3dc74e0 ffffffff81d93169 ffff8801b3dc77c0 0000000000000000 [ 52.048688] ffff8801d96a5610 ffff8801b3dc76b0 ffff8801d96a5500 ffff8801b3dc76d8 [ 52.056669] ffffffff81660c0a 000000000000720a ffff8801cd693968 ffff8801cd6938a0 [ 52.064690] Call Trace: [ 52.067260] [] dump_stack+0xc1/0x128 [ 52.072595] [] handle_userfault+0xa3a/0x1310 [ 52.078632] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 52.085631] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 52.092021] [] ? find_next_bit+0x3e/0x50 [ 52.097716] [] ? handle_mm_fault+0x117b/0x2530 [ 52.103914] [] ? handle_mm_fault+0x1fc3/0x2530 [ 52.110123] [] handle_mm_fault+0x1fd1/0x2530 [ 52.116162] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 52.123160] [] ? __pmd_alloc+0x410/0x410 [ 52.128840] [] ? __lock_is_held+0xa1/0xf0 [ 52.134608] [] __do_page_fault+0x5c2/0xd40 [ 52.140463] [] ? mm_fault_error+0x2c0/0x2c0 [ 52.146423] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 52.153060] [] do_page_fault+0x27/0x30 [ 52.158588] [] page_fault+0x28/0x30 [ 52.163846] [] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 52.170859] [] ? iov_iter_fault_in_readable+0x1a7/0x410 [ 52.177853] [] ? iov_iter_advance+0xd70/0xd70 [ 52.183991] [] ? __mark_inode_dirty+0x226/0x1080 [ 52.190385] [] ? __mark_inode_dirty+0x19b/0x1080 [ 52.196776] [] generic_perform_write+0x1dc/0x500 [ 52.203165] [] ? __mark_inode_dirty+0x1a0/0x1080 [ 52.209553] [] ? page_endio+0x180/0x180 [ 52.215243] [] ? file_update_time+0xbc/0x3b0 [ 52.221270] [] ? current_time+0xd0/0xd0 [ 52.226872] [] __generic_file_write_iter+0x348/0x570 [ 52.233606] [] generic_file_write_iter+0x2d5/0x600 [ 52.240173] [] __vfs_write+0x4bf/0x680 [ 52.245689] [] ? do_iter_readv_writev+0x400/0x400 [ 52.252156] [] ? __lock_is_held+0xa1/0xf0 [ 52.257932] [] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 52.264484] [] ? __sb_start_write+0x14a/0x310 2018/01/16 04:10:58 executing program 4: pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/16 04:10:58 executing program 7: clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") request_key(&(0x7f0000f57000-0xb)='cifs.idmap\x00', &(0x7f0000b8b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000084a000-0x2)='.\x00', 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x9f)={0x0, 0x97, "999f1ad2e3d0bbae082782dc533103d83c814dc311d3828fbf975519c757a1ae7015180b0e149fd58b6f720b877a8db004dc35bd84206dbbc2b03bfb62341c671d71615fa1787b58e3aabca6f64d0ddffb0708c22f4d44567cba9565282985acb35c6887265539276730af06a1a05940b72f408188579dd048dd45bf2a0e1af42b376bca7307368ef2ef54823833bcc1c047c16d22dba7"}, &(0x7f0000001000-0x4)=0x9f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0x0, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff, 0x1, 0x1, 0x4, 0x0, 0x200, 0x0}, 0x20) 2018/01/16 04:10:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) epoll_wait(r1, &(0x7f0000f91000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xffffffffffff6bd8) write$sndseq(r1, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x1, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/16 04:10:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000097000)=0x8000000075) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005b2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$unix(r0, &(0x7f0000120000-0x2c)=@file={0x0, ""/42}, &(0x7f00006f9000)=0x2c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000403000)=0x0, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) close(r1) 2018/01/16 04:10:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000412000)='./file0\x00', 0x0) mount(&(0x7f00000d1000)='./file0\x00', &(0x7f0000911000)='./file0\x00', &(0x7f000006e000-0x5)='bdev\x00', 0x0, &(0x7f00008b4000)="") stat(&(0x7f0000f09000-0x8)='./file0\x00', &(0x7f00009cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3f, &(0x7f0000f30000)='./file0\x00', r0, &(0x7f00005b2000-0x50)="0f2ded6bbfc7747dfa3475c298e2b9f1c4995724f9f7f0f1f5f9dc117466365e121818da28c53c984b386bc485b37ab738db0be6ee10b930572cb81919b6475f4f258e584e4a53166ad20f83db0680e5") 2018/01/16 04:10:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000429000)=0x77, 0x65) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000711000)=0x1, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007cc000-0x10)={0x1, &(0x7f0000d3e000)=[{0x6, 0x0, 0x0, 0xa0}]}, 0x10) sendto$inet(r0, &(0x7f0000f54000-0x1)="", 0x0, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00008fa000-0x12c)=[{{0x0, 0x0, &(0x7f0000621000-0x10)=[{&(0x7f0000b50000)="33b81c8c3c8409207aa26c6a41fdca2374c867a32142701a82f794f898474b16dc4be377cebf371a97cba397a1d6fe123698feb11a2cc2c2aeb33dcd27e27c0f1b2ddb0dedb5112832316f170447fd706393fa81c1a7650c10739c2a3afa47fee1793a6c4e3883c6f89c9508bf474e9e2b37da44be0a9ef6891c50d6e94dac5a33", 0x81}], 0x1, &(0x7f0000e9c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000ea2000)="4917bf7f71685b2604aa79bc6b0bd9652c1bd2bfa745dcf92ad5f5ac383fc66f96a1dc99e4dff2f244a651ab2a98f7ef3cb4295ca067547b1368bed6bda8f0c27ba820bb3482c59e2eec5dbae52d8e15150d823833156e33b0a27fe0b81333198784122a998df602aec1f1fa", 0x6c, 0x0, &(0x7f0000809000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000058b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000dec000)=0x6) finit_module(r1, &(0x7f000041c000)='/selinux/avc/cache_stats\x00', 0x1) 2018/01/16 04:10:58 executing program 2: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c2f000-0x4)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a4e000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a7d000)={0x0, @in6={{0xa, 0x1, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x22fe48d7, 0xffff, 0x6, 0x6fd}, &(0x7f0000fe3000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000614000)=@assoc_value={r2, 0x6}, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0x8bafe) read(r0, &(0x7f0000fe3000-0x1)=""/1, 0x1) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe3000-0x9)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000d63000)={0x1, &(0x7f0000fe2000)=[{0x9, 0x1, 0x400000000, 0x6d6}]}) read(r0, &(0x7f0000fd8000)=""/0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSBRKP(r3, 0x5425, 0xea5) 2018/01/16 04:10:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r0, &(0x7f0000ac3000)=""/35, 0x23) timer_create(0x0, &(0x7f0000ae7000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r1) 2018/01/16 04:10:58 executing program 4: r0 = perf_event_open(&(0x7f000004c000)={0x6, 0x78, 0x6, 0x3, 0x7973, 0x1ff, 0x0, 0xfff, 0x10000, 0x8, 0x9, 0x9, 0x1e, 0x1a, 0x0, 0x3, 0x2, 0x9, 0x4, 0x1, 0x3, 0xecc6, 0x3f, 0x101, 0xc70, 0x5, 0xfffffffffffffffd, 0x0, 0x8, 0xb28b, 0x75, 0x2000000000000000, 0x80, 0x6, 0x8001, 0x83, 0x5, 0x6, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000fa0000)=0x0, 0x8}, 0x4880, 0x80, 0x4, 0x7, 0x3, 0x2, 0x8001, 0x0}, 0xffffffffffffffff, 0x100, 0xffffffffffffff9c, 0x7) ftruncate(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000409000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000-0x8)={r2, 0x5f, 0x0}, &(0x7f000058f000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x80000003, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000002000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000002000)=0x0, r0, &(0x7f0000003000-0x8)=0x4d, 0x3f, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000002000-0x8)=0x0, r0, &(0x7f0000003000)=0x0, 0x4, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)=0x0) fcntl$notify(r1, 0x402, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000006000-0x4)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendmsg$nl_generic(r1, &(0x7f0000006000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000000)={&(0x7f0000003000-0x24)={0x24, 0x11, 0x200, 0x3, 0x2, {0x10, 0x0, 0x0}, [@nested={0x10, 0x5f, [@typed={0xc, 0x34, @fd=r0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x24004040) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r4, 0x118, 0x3, &(0x7f0000007000-0x1000)=""/4096, 0x1000) munlockall() [ 52.270602] [] vfs_write+0x189/0x530 [ 52.275940] [] SyS_write+0xd9/0x1b0 [ 52.281185] [] ? SyS_read+0x1b0/0x1b0 [ 52.286607] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 52.293423] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 52.299991] [] entry_SYSCALL_64_fastpath+0x23/0xe2 2018/01/16 04:10:58 executing program 6: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000015000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000096000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4, 0x2, 0x703c, 0x0, 0x401}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r4, 0x20}, 0x6) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000000)={&(0x7f000071e000-0x40)=""/64, 0x40}) 2018/01/16 04:10:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000203000-0x8)='./file0\x00', r0, &(0x7f00005e5000-0x8)='./file0\x00') faccessat(r0, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0) 2018/01/16 04:10:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000965000)="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", 0xfffffffffffffd2c) recvfrom$ax25(0xffffffffffffffff, &(0x7f000042a000)=""/0, 0x0, 0x0, &(0x7f0000f78000)={0x3, {"6ec9003325fd35"}, 0x0}, 0x10) 2018/01/16 04:10:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r0 = open(&(0x7f0000043000-0x8)='./file0\x00', 0x80040, 0x0) r1 = getpid() prlimit64(r1, 0xe, &(0x7f0000221000-0x10)={0x8001, 0xb0}, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f0000061000)={0x0}, &(0x7f000003a000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0xffff}, 0x8) truncate(&(0x7f0000e93000)='./file0\x00', 0x0) 2018/01/16 04:10:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006c7000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000cf7000-0x6)={{0x4000000000, 0x1e}, 0x1, 0x1, 0x1, {0x497, 0x6}, 0xffffffffffffffef, 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]}) r1 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x43e) prctl$intptr(0x1c, 0x3) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) renameat(r1, &(0x7f0000a9b000-0x8)='./file0\x00', r1, &(0x7f000000b000)='./file0\x00') execveat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)='\x00'], 0x1000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f000099a000)={0x9, 0xffffffffffffff00, 0x3, 0x800, 0xffffffff, 0x6, 0x10000, 0xffffffffffffdc50, 0x200, 0x7fffffff, 0x1, 0x9}) r2 = getpgrp(0xffffffffffffffff) getpgrp(r2) 2018/01/16 04:10:58 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006df000-0xe)='/selinux/load\x00', 0x2, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)="c2a3fea141acf60048c41dd9912c0751b9d174ded45081d491e3efa12b7916f2d6f334fa18a7e55b160a20f87ba93041da69e8564acb7989121ce0a0f612546e41206bb81ade5668432bad264ac5011224058c3fa8de09bad40ab916d9e9bd8060d54a2da0e54dca6634f149fe6d639bf1a7d21493e6b136671b111b2ba365ac34a8cdded349791a669a7c36201393ccdbdcad890517df38a808ec4d60b6358a8849303f6bb158c3e8b3b13cfa4c66344d826dc6", 0xb4}, {&(0x7f0000002000-0xb4)="550b3ee298496729939c0d22b5be9123420521e3c0b2951ba8fc8667fa69e24dd67567f439acd8169a854b23605468958c5175e1c83c5fe5b85beb532aeae48b6d4f42df7a1fe9ed5d063bf418905d0bd3cd4ae16ee6782d8a697202ff422b71eecb973c0bbbbc4bea0d13933666400f790bcca4922d52ca8dc90b8714c37e727d41622eba12ea86f1644c3dc0a05824f037cfe7d0a7ecf0848d99dd8a063a3886f4ea4617d2ee306fbbca2a2e126ee4c3962cbe", 0xb4}, {&(0x7f0000dd5000)="2695db6269981f7e39fbbb140b7e255bbd000d67d2f82372fcab24f37ea2ca64ebf0ebf3081e2a9cc8a07aef555fb13135f032a7bbf225656b9acc3383b438012fe619aa3ee758ed8875a0245240e3506659661cdfe9ac678167bfafedbfffc1f05dc9b5390e323c998cf95a650cc79caf1eb21ee770f9ad4763b1336d0f6f370019edd688d275540d27fc9c360e416a6a755e1467c568f047afc4c9e70c7ee3ec45e7c6baf2e16f4fcb8d6b53666a9d0df129bb37854db121e31a19d83a2d3896d55e8644025656af2f6cafb6c5b751f7f456b60b2f1b420222d71797d6bf", 0xdf}], 0x3, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) 2018/01/16 04:10:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00008e1000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000bf9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f00002b9000-0xa)='/dev/ptmx\x00', 0x0, 0x0) sync() r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000441000)={0x2, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000db1000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x81) 2018/01/16 04:10:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ab7000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000cdb000-0x4)=0xffff, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000334000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000b84000)=[{&(0x7f000089a000)="0a8a201397cfe9f183a1fe026155dd112b5227e183d0eb59c80ca19baba3128f1034081fc055fcbc22ef9fc1", 0x2c}], 0x1, &(0x7f0000261000)=[{0xf0, 0x10e, 0x3f, "9515701b1af10b7d38b88d8aff60c1045d2009608653e97cbefcbfbe390cbbd747a6109c3af1aa06a79aa32ad727bb112837fc76ee4591d0a24b0902074db145f2cef1c63a65ba5ca2889554e3b8cfb474a094ae62b5c18f821b5838670dd3277713c035d427eb8f1ade347fda6802c63cbe6cd47e4ccd4fed903978ac7f50c4b44e4aace6cae41fc339b5dc649f32fd89e8c9f41a86978ff843a64141446abfe551a7c5837a793ac8b23edd09ac1b78c1a3f492921eca746dfe61bc64fa601da03b04c72ad30dc1d47700983c51afbb4ffd81ef0bfea8b536"}, {0x78, 0x0, 0x6, "35b4e5afc7061397fddede9d0b20198d5f0f0a1f471867dca6d1eedd0b127a49f8bb467d90b1ff4fee68e405f64b8a622aff57dc42a0caead8da88f2010d02c46a0dd4ef7f2bfbe6713c6a34c3f46773706d9c9f18bbe3287f7aeccda2fe714b3437cab6fb08"}, {0xd8, 0x1ff, 0x2, "184ec37d47a68ff5acba2d329ca099b22479dc1f774cae5f93f6657ec1cf021cd39f4c834c52f8d15c4abc247ef33892edcca6323c16bc1bc642171b2888ceea59e95bc3e3792381cd683fcc596d5dbdd9563837a6bfe99dba8ccb5d395dd312101d6d4e11ce195ccae9ea4f3114136bb614301ca4e66c82f7c8a015bad4ef64f66211b286d3a4fd4273509746389d1de1079d0bada153bc6d9b1c37025fbc10e12e28dd5ab40f568a3fc9248d87d8833c90fa570afb02cb21b09d2f87ff1c22acdfcb37200ee1"}], 0x240, 0x8000}, 0x8041) sendto$ipx(r0, &(0x7f00006ac000)="617250d8d38d1475df17c67e80a06f7287af3ae6b6001f045f1526f297863b0859b1ebdb6f0dfb62de69fac86f947c3d2b2885d9b6d5e54029b38e5cf64242cb1ca85558ae209522496313efc84991327f692b845ec492c82053e44fe0d92c79f658f721a36ea09de2bdde2ca52a3ee8c88f55a01e30", 0x76, 0x0, &(0x7f0000e44000-0x10)={0x4, 0x0, 0x0, "d5914cd9d8f7", 0x0, 0x0}, 0x10) sendmsg$nl_route(r0, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) writev(r0, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1) close(r1) 2018/01/16 04:10:58 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000)='/dev/vga_arbiter\x00', 0x40, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000000c000-0xa2)=""/162) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f000000b000)={0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer\x00', 0x2a003, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfc3) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f000000d000-0x4)=0xd50, 0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x8000000000000111, 0x3, &(0x7f000000a000)="0d9cd50f", 0x4) 2018/01/16 04:10:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="", &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="133d4b1e419b969d6a85159cf6018434c5d3f08d17345d748c6daabd6c495ae61806842e1db5f1f44f94dfd9372f9c357100ba42f08cceec884fcb3ebddc81d4ea31044d420f3a6d4a2338717184ad2e110482f756409006bd2e20d84081e8a3aa7f95385e5cde01db0743e33ca328bef097178887889ae57f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000259000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="327664444c588f43144ad8e05c0a3f529ca23648ede3ebd0a40bc94a70615549efeb40f06884b7bd759810b175c7301f8173b5f004150e4c5c87fef7094d8cded1740e87ed328b237bec4cce1551c8799d9262159af4a88ecf30122e5475ccb8d0ad0ded31e7a44a3924c9fe1f19029a95c46769f898b9683f849f2f4cbb2905492148036b5cc3d8313a62911b1b742f2a470d30119f1af10efaa657de34e7", 0x9f, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r0) set_robust_list(&(0x7f0000002000-0xa)={&(0x7f0000377000/0x3000)=nil, 0x0, &(0x7f0000dc5000/0x4000)=nil}, 0xc) 2018/01/16 04:10:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000039a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b04000-0x1b)={0x0, 0x13, "b9d93809f562f4aba069bd1006e4bbbb257cd0"}, &(0x7f0000055000)=0x1b) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ff8000)={r1, 0x7, 0x30}, &(0x7f00009e9000)=0xc) r2 = getpid() r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003e9000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00009d2000)={0x0, 0x7f, 0x101, 0x7, 0x95, 0x100, 0x2, 0x4, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x3f, 0xa03, 0xca45, 0xfffffffffffffffc}}, &(0x7f000030a000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000092d000)={r4, 0x6}, &(0x7f0000fa4000-0x4)=0x8) syz_open_dev$binder(&(0x7f00002ff000-0xd)='/dev/binder#\x00', 0x0, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f0000000000)=""/71, 0x47}, {&(0x7f00004e5000)=""/47, 0x2f}, {&(0x7f000076f000)=""/125, 0x7d}], 0x3, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)=""/142, 0x8e}], 0x1, 0x0) 2018/01/16 04:10:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) fallocate(r0, 0x43, 0x0, 0x10000000076) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 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) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0xa00000000000, 0x80000000, 0x4}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x8, 0x0}, &(0x7f0000ec1000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000004e000)={0x0, 0x3c, "550c1dfd599b9257ed1635f9e021ea441f497104cb35f62deaa9b4c10ce0e346ce2f1291e93172735c2b2b408503e945fa69047108c7f85da6ed0537"}, &(0x7f0000000000)=0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="24ae4ad15058e40c5f8bd610824a9f3b5912d392deaa43148b60d03f30a0347d8fb0ea41c1b8c7553657d72695d20e3ab0e8b03b5140a885e478ada2c9859bacee1bf56451a987876f", 0x49}, {&(0x7f0000432000-0x61)="f988027aa6c84cdb18eecb1e2e287ad9190f2b6528d68aad4d006c5e475d7bf870f694b554439499b0274697d9970d6fd2a0ac8be1810f4c6343fb16173b50b995e724e661ece72466b43a585c1d4f801120e14e6b946b9f960c33ee35c5d2fab6", 0x61}], 0x2, &(0x7f00000ff000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x0, 0xce, 0x200, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x95, 0x800, 0x8, 0x7f, 0x7, 0x1ff, 0xd099, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0xa27d052, 0x9c, r4}}], 0x90, 0x20004000}], 0x1, 0x20000000) 2018/01/16 04:10:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000299000-0xd)='/dev/snd/seq\x00', 0x0, 0x800) readv(r0, &(0x7f0000d86000)=[{&(0x7f0000941000)=""/0, 0x0}, {&(0x7f00002c5000)=""/4096, 0x1000}], 0x2) r1 = gettid() r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d30000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001cb000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000b65000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) 2018/01/16 04:10:58 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd(0xffffffffffffffff, &(0x7f0000013000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair(0x19, 0x0, 0x80000001, &(0x7f0000380000)={0x0, 0x0}) tkill(r1, 0x1000000000016) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20002, 0x0) flock(r2, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 04:10:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae8000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\tv\t', 0x1001, &(0x7f0000845000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) epoll_create1(0x80000) rename(&(0x7f0000a57000)='./file0/file0\x00', &(0x7f00001e9000-0xe)='./file0/file0\x00') 2018/01/16 04:10:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000976000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0000000000000005000306000000eb00ecff000010000300074dfaf5238f7e23"}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000073d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e01000)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f000075f000)={0x10, 0x0, 0x1, 0x400000}, 0xc) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/01/16 04:10:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x22c}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00001c1000-0x70)=[{&(0x7f0000e84000)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00004ce000-0x50)=[{&(0x7f0000753000-0x1000)="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", 0x556}, {&(0x7f0000c61000)="b619c66a465e6dd3288e95e81e148f31dcf99346a635bdbcb9a9b2262af86cc60b746c148371957a992aac316df8700fc406d2b3b52814b445debf3150241ef3a235ef453c1371b2e4703375308922e9947097f29b830d649254ee752a1dc910fdc18d40fea0ef65106799d8aa106eaa20de59add1265a779c96792f27ef346ccae92703d61420b912eb278b980faef917ae9d0e5d0523eb1a89da6e5295940a7a4ce1607e600047", 0xa8}], 0x2, 0x0, 0x0, 0x4040000}, {&(0x7f0000718000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005bd000)=[{&(0x7f000051a000-0x30)="0112c9b4d4c51e932078eaf80435e17a4946f589541f638cb17133ef7b43b1d1cbc896cdbfa19b84dd950c29fd3a68da", 0x30}, {&(0x7f0000505000)="b4711ab83b8759d6eba2b2f9a630210146403dec7924f1cede3232266ee9390d0b334caf8826789eb6b984d9", 0x2c}, {&(0x7f0000f07000-0x1c)="b13fe7ee2c3d43f16d75388e5994f1bded2d2360f5c38ba77b7d78db", 0x1c}], 0x3, &(0x7f0000036000-0xc0)=[@init={0x18, 0x84, 0x0, {0x0, 0xf610, 0x20, 0x1a9}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff4a83, 0x3, 0x3, 0x6, 0x73b, 0x1, 0x0, 0x7fff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x20a, 0x40000000000, 0xff, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x46, 0x8, 0xdb, 0x2, 0x9, 0x2, 0x4, 0x0}}], 0xc0, 0x814}], 0x2, 0x24008001) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d89000)={0x0, 0x0}, &(0x7f0000a74000-0x4)=0x8) 2018/01/16 04:10:58 executing program 3: 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) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000bc4000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f0000971000)="d6", 0x1, 0x20000000, &(0x7f0000d73000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000a58000-0x38)={&(0x7f0000a10000-0x10)=@ax25={0x3, {"5df380fde8a982"}, 0x0}, 0x10, &(0x7f0000ed2000)=[{&(0x7f0000e69000)="aa480af86b7aeaaaa32286af5ec2919c7557d81f03b05940f6fbf621d496402b5b45f6de52c3072be8", 0x29}, {&(0x7f0000eb3000-0x6e)="d79604acce39a7f54be72a0e5baa6338d392dc65d85f02d2635d687277dbd603739b2f578e03e16d5c4e4d2f857c39ade9be36a1591e2abd43e2d5586effda0a65b1c15dd9aeb8f9f3967c765bd37bf6af526dad3cc2181cb400fddb23b656c7717c1ac16e5b8d974ec37b92d396", 0x6e}], 0x2, 0x0, 0x0, 0x4000000}, 0x44000) r1 = syz_open_dev$evdev(&(0x7f00009db000)='/dev/input/event#\x00', 0x5, 0x2) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000872000)=""/96) recvfrom$inet(r0, &(0x7f0000e89000-0x14)=""/20, 0x14, 0x2, &(0x7f0000de6000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 04:10:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000b01000)='encrypted\x00', &(0x7f0000b00000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xde)="0d9e3f55bf58dcb8a8a3f934ee21eb9292b2ba3d7b672fc317b6ee0ddee6092ce7450c9bfecd9833f29baba4d1c02d791b8fcdf9269ec8ae9a741d674e23bd15a8623993474850be2d575ed136c1e20eabf9ffb0187fd2ff34211f647c19782a12eaf6f1351a02f1b5f3eedb0e29ceb9fde27a0ef8d3f8b595ab62be46022fadb40ba4b9bd71b425d57da8385946dbbdedccec5c21d77936d079c4a4bfa88b8c409e2388d83d94b66df6419b8d0986d318a5dd8b3038f911daf257acb4b4e5317f2b5239a5848e861053cabe800526d7c506b3b2b0f92656a6f4f106ebaf", 0xde, 0xfffffffffffffffa) keyctl$setperm(0x5, r0, 0x9002200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x81, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x8)={0x1f9c, 0x5}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000003000-0x5c)={{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x0, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x189d}, 0x57, [0x80000000000000, 0x9, 0x4, 0x400, 0x62, 0x1, 0x0, 0x6]}, 0x5c) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000003000-0x1)={0x1}, 0x1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x40002, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000004000-0x8)={0x0, 0x1000}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000003000-0xa0)={r4, @in={{0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x0, 0xffffffff, 0x10000}, &(0x7f0000003000)=0xa0) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000001000)=""/135) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rtc\x00', 0x14600, 0x0) r6 = getpgid(0x0) getpriority(0x3, r6) keyctl$assume_authority(0x10, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000005000-0xc)={0x4, [0x200, 0x4, 0x20, 0x100000000]}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000006000-0xb)='/dev/loop#\x00', 0x2, 0x200) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000007000-0x1000)=""/4096, &(0x7f0000006000)=0x1000) connect$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000005000-0x1e)={0x18, 0x0, {0x0, @random="ce036bd1e3ed", @generic="1b938738db67fc916acac4a91a43e972"}}) 2018/01/16 04:10:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd4000)={0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d3e000-0x16)='/selinux/checkreqprot\x00', 0xc0001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00002b0000)={0x0, 0xb4, "8a1bcd748b8df14cc80bbe84d694d3049732a426ca488ad66226d5cc7090be84632d9ccec82d2eb75106e7889b6085070487e51949aa84027f68200bbbb6480a16cdc4581a1511d3b41af40a2f4066a202a31632aff9b1715da2a58a73fe160812160f3b0007814a42b2dfe5a95240a11bfd441263e5845f0e633a326358258cf0461690950bbca6d2ccf4a05f37af1787809a24bc0325e2d522bcdb216354917f5deb96b41698352e8af85c51aa06b4464127b9"}, &(0x7f0000a7b000)=0xbc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c6c000-0x18)={r2, 0x2, 0x30, 0x5, 0x5}, &(0x7f0000c82000)=0x18) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000fd6000-0x4)=0x0, 0x0) 2018/01/16 04:10:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000c05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000e4e000-0x8)=0x4000007) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/16 04:10:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004ce000-0x8)={0x0, 0x0}) memfd_create(&(0x7f0000a0a000-0x2)='+\x00', 0x1) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004a7000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000b6c000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000d35000)="61657419000000000a000100") ioctl$KDGETLED(r3, 0x4b31, &(0x7f000079e000)=0x0) r4 = syz_open_procfs(0x0, &(0x7f0000869000-0x7)='mounts\x00') sendfile(r0, r4, 0x0, 0xfffe) 2018/01/16 04:10:58 executing program 0: mprotect(&(0x7f0000194000/0x4000)=nil, 0x4000, 0x300000d) clone(0x0, &(0x7f0000000000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x0, 0x0) 2018/01/16 04:10:58 executing program 1: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000002f000-0xf)='/dev/snd/timer\x00', 0x0, 0x40000) r0 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000006000-0x48)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:10:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000f18000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:10:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2288, &(0x7f0000871000)="") syncfs(r0) ioctl$KDSETMODE(r0, 0x4b3a, 0x2000) 2018/01/16 04:10:58 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000031b000)={0x0, 0x0, 0x0}, &(0x7f000055f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r0, &(0x7f0000001000-0x8)=0x0, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000aa8000-0x5)='./file0\x00', 0x101000, 0x21) vmsplice(r1, &(0x7f000065c000-0x10)=[{&(0x7f0000c50000)="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", 0x1000}], 0x1, 0x1) pipe2(&(0x7f00004c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) vmsplice(r2, &(0x7f0000dd9000-0x60)=[{&(0x7f0000869000)="", 0x0}, {&(0x7f0000c6b000)="", 0x0}, {&(0x7f000099b000)="cb", 0x1}], 0x3, 0x0) 2018/01/16 04:10:58 executing program 4: r0 = open(&(0x7f0000fcf000-0x8)='./file0\x00', 0x62041, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000ef3000/0x4000)=nil, 0x4000}, 0x3, 0x0}) mprotect(&(0x7f000074c000/0x2000)=nil, 0x2000, 0x2000004) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00005a3000/0x4000)=nil) 2018/01/16 04:10:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e9c000)='./file0\x00', 0x200000110) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000273000-0xed)=""/237) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000044e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000616000)=0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000668000)='/dev/keychord\x00', 0x4000, 0x0) prctl$getname(0x10, &(0x7f0000689000-0x2c)=""/44) getpeername$ipx(r1, &(0x7f0000960000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f83000-0x4)=0x10) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000003f000-0x4)=r2) prctl$intptr(0x17, 0x7fffffff) ioctl(r1, 0x8916, &(0x7f0000000000)="") bind$netrom(r1, &(0x7f00009b3000-0x10)=@ax25={0x3, {"92aebb1dbfcb3f"}, 0x5}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000be6000-0x78)={0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x4, 0x0, 0x5, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x0, 0x0, 0x0}) 2018/01/16 04:10:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000831000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000032d000)={0x0, 0x0}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000638000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000252000)={@generic=""/16, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000785000-0xc)={0x0, 0x10000, 0x3}}}) madvise(&(0x7f0000e4b000/0x3000)=nil, 0x3000, 0x0) pkey_alloc(0x0, 0x0) 2018/01/16 04:10:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00003aa000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000092e000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00004e3000-0x4)=0x0, &(0x7f0000135000-0x4)=0xffc5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000029a000)=[@in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x5}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xbb17}, @in6={0xa, 0x1, 0xfffffffffffffffe, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x6}, @in6={0xa, 0x1, 0xce4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x63d}, @in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xc8b7}], 0xac) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) poll(&(0x7f000099d000)=[{r1, 0x6, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x60, 0x0}, {r1, 0x200, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x8, 0x0}, {r1, 0x2, 0x0}], 0x7, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) 2018/01/16 04:10:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) sendmmsg(r1, &(0x7f0000e4b000)=[{{0x0, 0x0, &(0x7f0000e13000)=[{&(0x7f0000846000-0x94)="beff522822bb9e58cc697d60e36625b728bbdc21b1290b82f417fced2e42505e7875d3a5840abdf3c8b4e0c150564a9a898c82fe2c514d401ad950e4ee9db2373f1da837301ab206b8cc989da428b2fc7c4dbd6934e85f26290bc4cb054d5520e73d3ecca8a0052bc05d815e8f308a7ad3b133373adbeb118d472ee5e4a9faf9361b3e2693ae67c2189148c5cae273ed6124731b", 0x94}], 0x1, &(0x7f0000c2d000)=[{0x50, 0x19f, 0xffff, "3a52d4d47ba1087895ba57a170f437e34dcbb7b9589e14550615117ca023013a2671b689507683f2ffd126a8e72f81bac6cd600c6c8c449f4979603b"}, {0x10, 0x107, 0x2, ""}, {0xb0, 0x0, 0x2, "753b0b2110f210ddb0448e209b99603b35ac2181ba94e63d0d552d9a2bc2c903d51733f940c1f06af3a7f3edbdd0ab86a87a36d897301e7c35768be58c08bd1e5d0c406d27dab392b0a0dcefb009401a514b942da31ef1e5476d68ec8c83e18561edc3367ea3be9acd1a633f03328f44e9dc04b67c9833d845eecae2df21a3faa35f8e877ba3a87c8bb4eafab5964a8ca658b30e8b25d73e49a94b733c"}, {0xd8, 0x1ff, 0x100000001, "6d0b863877bc8e8f68b00a6093ca62c9ab221fcfb8724ba43d32a8f0d9b5fe1de66b466b9cc2daef43862e2aa7d2362039821b186ef2dffba8e57a612c71d4825c30484515a93bbe7f0e7e3a19cecb9adb0adb084e5f31091adb9e0f090e2d47ce6df1027926ebfc115c3ef6244130066f21a3546343a26dfe4bc22bd9f23cd4b6372a7ed2d780aa86c5cc5bf89ab672b4163d6398925bc7a567bde442c689624effbf0b9cc413a364bc266f9f2e17d3c5de731eb5128d8784179c6f29440d3dad"}], 0x1e8, 0x800}, 0x1}], 0x1, 0x20000000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r1, 0x0, 0x0, 0x9) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000069e000)=""/64) sendto$inet(r0, &(0x7f0000369000)="", 0x22e, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000d88000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a6c000-0x4)=0x0) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f00007ec000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0}, 0x0, []}}) sendfile(r0, r1, 0x0, 0x4) pipe(&(0x7f0000adb000-0x8)={0x0, 0x0}) sendfile(r0, r1, &(0x7f0000af5000)=0x4, 0x10001) modify_ldt$write(0x1, &(0x7f0000eae000-0x10)={0x4000800000000000, 0x20001000, 0xffffffff, 0x1000, 0x6, 0x1, 0x6506b40f, 0x4, 0x81, 0x800}, 0x10) 2018/01/16 04:10:58 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x0}, 0x8}) mmap(&(0x7f0000e2e000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x0) delete_module(&(0x7f0000012000-0x7)='system\x00', 0xa00) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 04:10:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000993000-0x8)=0x0) r1 = socket$inet(0x2, 0x80000, 0x6) ioctl$sock_ifreq(r1, 0x897f, &(0x7f0000c70000)={@common='ip6gretap0\x00', @ifru_settings={0x200, 0x9, @te1=&(0x7f0000c78000-0x10)={0x5, 0x80000001, 0xffff, 0x4}}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000457000)={0xffffffffffffffff, 0x2, {0x1, 0x3, 0x6, 0x3, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r2, 0x8915, &(0x7f0000fcb000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000155000)="000000020000000007000000fef2c0000f000000000005fff701faf5238f7e23"}) 2018/01/16 04:10:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ad1000)={0x0, 0x0}) pipe(&(0x7f00001b3000-0x8)={0x0, 0x0}) r1 = socket$unix(0x1, 0x1, 0x0) mkdir(&(0x7f0000742000)='./file0\x00', 0x0) mount(&(0x7f00004bc000)='./file0/file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000051000)='ramfs\x00', 0x1, &(0x7f00005dd000)="") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000223000)={0x0, 0x0}) connect(r1, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) fcntl$setpipe(r0, 0x407, 0x8) 2018/01/16 04:10:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000421000)={0x0, 0x0}) r2 = creat(&(0x7f0000521000)='./file0\x00', 0x4) keyctl$join(0x1, &(0x7f0000d41000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000790000)="388cebd378ce7deca10cd7147afef3338ff18a3833ac272014f18bf1436139a0f91d20dc9492c3abc0f636cef6a6874ef509a3190ed8c03ac8699140155760f81270594f7cb3b5478fa1e9efca3315a2d04431d7") r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000029b000-0xa0)={0x0, @in6={{0xa, 0x2, 0x258a469a, @loopback={0x0, 0x1}, 0x1ffc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x5e, 0x1000, 0xe48b, 0xffffffffffffffb7}, &(0x7f000051c000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000eff000-0xf4)={r4, 0xec, "8674da4c4ec61bdc96ef7eaa501d3588aace61626724afde8b8b8af1f25f249fcdd0335d6772b3e0f2e00985a350c5d4edd65fd5095380f503b93520ef442209c374b06590329714ac32c230322a01c6f24ae383e3abfc0685e7d264c7be3b4931db2ae65c5944d67d66fe4c2a0f8022d5201306cbdf64f9afb362cccf0f3c0eaccd59f877f3000df96c8a698c8579786498a021528728caa419e9cb5c3a7d149bb1255e28e036b0d319e5e51f3e93d58f70a57d3e9b9e27141d2e8a92fbb3951c7b0c91f66fa6e42e5f6bdee00a1ca8454fbc7f7f02c45be08ee1e2695b5b983e8d4ac5558935163ca7820c"}, &(0x7f0000ba7000-0x4)=0xf4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f000061f000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000f74000-0x10)={0x0, 0x0}) bind$inet(r2, &(0x7f000093f000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f000004f000-0x40)=[{r0, 0x1301, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f000005b000+0xd56)={0x0, r5+10000000}, &(0x7f000005b000)={0x0}, 0x8) r6 = syz_open_dev$evdev(&(0x7f0000f59000-0x12)='/dev/input/event#\x00', 0x40, 0x2100) ioctl$EVIOCREVOKE(r6, 0x40044591, &(0x7f0000076000)=0x200) signalfd4(r0, &(0x7f00004b3000)={0xb51}, 0x8, 0x800) timer_settime(0x0, 0x0, &(0x7f000020b000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/16 04:10:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000853000)=@common='gre0\x00', 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000de4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3ff) statfs(&(0x7f0000664000)='./file0\x00', &(0x7f000014f000-0xa8)=""/168) bind$inet(r0, &(0x7f00002c8000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001c7000)='\f', 0x1, 0x20000040, &(0x7f0000532000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 04:10:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000666000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000aeb000)=0x201) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f00005d7000-0x4)=0x6, 0x4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000049c000-0x4)=0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000451000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000165000)=0x5) madvise(&(0x7f000019d000/0xc00000)=nil, 0xc00000, 0x0) 2018/01/16 04:10:59 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008bb000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000cd2000)=@req3={0x1f, 0x8001, 0x8, 0xfff, 0x5, 0xfffffffffffffffa, 0x80000000}, 0x1c) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x80000000, &(0x7f0000000000)="0ae36374fc9571f2a0d75e279f145fbca2d5bc6a2dd1f0da9b8ce5b9b0f223f6c4d8", 0x22) sched_getparam(r1, &(0x7f0000ef5000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000c2000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7e, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x101, 0x5, 0x200, 0x101}, &(0x7f0000e43000)=0xa0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a29000-0x8)={r2, 0x6}, &(0x7f0000bff000-0x4)=0x8) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e5000)={0xffffffffffffffff, 0xffffffffffffffff}) modify_ldt$read(0x0, &(0x7f0000c03000-0xa9)=""/169, 0xa9) 2018/01/16 04:10:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ff7000)='./file0\x00', 0xe1) fadvise64(r0, 0x0, 0x1, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000062b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00006d9000-0x50)={{0xffffffffffffffff, 0x1, 0x40, 0x2, 0x29}, 0x4, 0xa09, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r2, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) sendto$inet(r2, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 04:10:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/16 04:10:59 executing program 0: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002e5000)={@generic="07d64182033b4e45811517d9b6ec334d", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) fallocate(r0, 0x0, 0x0, 0xe374) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000097e000)={@generic="d67794944fe80faacda200c43bca2dad", @ifru_addrs={0x2, 0x0, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fallocate(r0, 0xfffffffffffffffe, 0x1, 0x0) mincore(&(0x7f00006e2000/0x4000)=nil, 0x4000, &(0x7f0000fb2000)=""/0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000fb3000)=0x0, &(0x7f00008d4000-0x4)=0x4) 2018/01/16 04:10:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000a69000/0x2000)=nil, &(0x7f0000000000)=0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000827000-0x1)='g') unshare(0x1200000) write$evdev(r0, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2018/01/16 04:10:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000217000)='/dev/snd/seq\x00', 0x0, 0x20006) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000910000-0x68)={0x4, 0x2e23, 0x1000, {0x77359400, 0x0}, 0x3f, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r0) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x100000001, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x62, @tick=0x2, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:10:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000018f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000044b000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00006b4000-0x8c)={0xfff, 0x7, 0x20, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000300000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:10:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xc000000000000001, 0x6) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00008e0000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000816000-0x1)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00006c8000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/16 04:10:59 executing program 4: mmap(&(0x7f0000000000/0x552000)=nil, 0x552000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000293000-0xc)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00004d4000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000551000)={0x0, 0x0}) 2018/01/16 04:10:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000261000-0x8)='./file0\x00', 0x410000, 0x120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0xe2d, 0x6af47051, 0x1}, &(0x7f0000002000-0x4)=0xa0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x400, 0x4798, 0x0, 0x8, 0xc, 0x0}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000005000-0xf)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@exit_looper={0x630d}], 0x203, 0x0, &(0x7f0000001000-0x53)="e2c4ec0c5069eaa285593bbc5e54e0b70ef855f34e82b774803b81397a8af7074e970137fc5c0704bb9d90799e4ea8f205f36d5e5ae13bf8d85f2a556a89c2dc5324f6cdd1a0c0aac3f3b7445c79d4124efb"}) 2018/01/16 04:10:59 executing program 2: unshare(0x20000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x146) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) clone(0x0, &(0x7f0000273000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") sync() syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x101000) clone(0x0, &(0x7f0000e70000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x0}, 0xc) 2018/01/16 04:10:59 executing program 1: mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f00005e2000)={0x0, {""/7}, 0x0}, &(0x7f0000293000)=0x10) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f0000178000)='>', 0x1}], 0x1, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00005e4000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00005e2000-0x7b)=""/123, 0x7b) 2018/01/16 04:10:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000075e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000b42000-0x4)=0x9, &(0x7f0000c78000-0x4)=0x4) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) listen(r2, 0x74) 2018/01/16 04:10:59 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) keyctl$join(0x1, &(0x7f0000ffa000)={0x73, 0x79, 0x7a, 0x3, 0x0}) sendto$inet6(r0, &(0x7f0000849000-0xab)="d9061a275ebdaf8f47a7b6ba221ccd2967d91759dacfef64bcf902c33c496e340a7424d815f05233a459f73df29b10f1c7b4f119a9c781be0b25f7c041369ab24eeed842dca5bf87bd47bc4729bd0e6b01d613cef008dae434ae86e9bfbca74c485f01e6eebafd050836c53d69a49de9dd993f3e021edd24619bbed25661507420fe3a194feeb5b10420e8bfc13aabfe2a47e09cb5dcf44d839c25933a00e724fcdf1f75de7fcc69d45d42", 0xab, 0x80, &(0x7f00002c4000)={0xa, 0x0, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7af}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000112000-0x10)='/dev/input/mice\x00', 0x0, 0x101141) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000d6f000)=0x1c0000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000717000-0x4)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept$llc(r1, &(0x7f0000928000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d79000-0x4)=0x10) lremovexattr(&(0x7f0000119000)='./file0\x00', &(0x7f00006ab000)=@known='security.evm\x00') mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) [ 53.441906] binder: 8679:8681 unknown command 0 [ 53.448212] binder: 8679:8681 ioctl c0306201 2000dfd0 returned -22 [ 53.478478] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. [ 53.490685] binder: BINDER_SET_CONTEXT_MGR already set [ 53.496666] binder: 8679:8681 ioctl 40046207 0 returned -16 [ 53.501987] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. [ 53.506759] binder: 8679:8699 unknown command 0 [ 53.506767] binder: 8679:8699 ioctl c0306201 2000dfd0 returned -22 2018/01/16 04:10:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) connect$inet(r0, &(0x7f0000b59000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d36000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000e5000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001ed000)={0x0, 0xb8, 0x10}, &(0x7f000065d000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000962000)={r2, 0x5}, &(0x7f0000caa000-0x4)=0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000619000)='/dev/vga_arbiter\x00', 0x400, 0x0) writev(r3, &(0x7f0000384000-0x90)=[{&(0x7f0000fa8000-0x88)="9353ad4fb07ea82cef69b8ed98eb1bdac965bd2b7ceb7dc9311dddd52847ae1a066b936bc2ba9eb03173b9afed55333ef7a5db38c4f80d92d1d0ee6f0287453805768fc4d2afbec5424ca9358954a3b49ae1313da9b21d07b987197f2b4db472d112473486441fe00a0678daf324642f413cf7cc6d092970dd5517504dae1f2e7fd3ad50d3bfbb1d", 0x88}, {&(0x7f0000a7d000)="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", 0x1000}, {&(0x7f00008d6000-0x19)="744d3a0f21c3162b06ddfa38088c85dc45d89a1a001a2cd01e", 0x19}, {&(0x7f0000994000-0xd7)="cbb564a0ec22d3c52c6ae53d45af903d7d456d41efab0c50b421441ebae791810b7fdfc8ff2c9cc824cfc5cb21c4f43d5560050212db159ea90f6cafe500b16f763fa538c63380589af7f4b571263483ae6a89b7f1c2689afbac95447c5712797f6fe0a39c73ad0a42789717c8e172c8ecf32dad872962759357177e14e6d3558deb974511530e16e5bc1fd5fedeb17648405e519c6f8a64a737785e238e14ef9c9f7aaa6da5cfec7e15b029f0dc47575d7a807182c31a6911716838774e7d8350cf90a8ebf6d01202bf8ba608d9eb19eb389d93f417d4", 0xd7}, {&(0x7f000085a000-0x18)="d03662300425b305595955c138096a1472979d690afee110", 0x18}, {&(0x7f0000976000-0x1)="93", 0x1}, {&(0x7f0000acd000)="e69786dd231853f1c30426672aaa45243fa908f035d29777cc3559468acaae14bda3f7271f44f59c474002d76fa3e587d9706e6de1d975cef50b082652b968456ce1e05358ba7c5d9c4837ea2a274f0d2b", 0x51}, {&(0x7f0000558000)="aa212adeb44089c681b5c35a7f053ce3e98a5ae8b8c0d2be3a02aeab50e0a7bba99ea7060053ba088044985be5b3768b8f108d41d7e134456b0b30ee39ee07078902eeeb8a5a7f28e4", 0x49}, {&(0x7f0000162000-0x8d)="90f4a8a9708637c03457c90cbf8e7b1b51f105120a1c045fc977f045c779d6bfbf69a0dd81fe1ff06b28f140915ee9a472c7d205aca68750cfff6e5cc8c35a292b5ffc02cc7f70c0fc859df383c54d32dde17da73e6b743cfbca84890d76907951eaac28a7247c03d6d9e9d14a8ac3663e02efb4d0e78206fa98e743b0b584736be7258fbee7b55412364e8930", 0x8d}], 0x9) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$sg(&(0x7f0000b51000-0x9)='/dev/sg#\x00', 0x414, 0x2) connect$unix(r5, &(0x7f00004db000)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f00000a3000-0x28)={0xffffffffffffff66, 0xf, 0x2, 0x5, "c2f6ddb3ad17e96e9e25b38f5f6f8d457d060ceff6b3068b56f0042ea814d049"}) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000b4c000)=0x0, &(0x7f0000d69000-0x4)=0x4) 2018/01/16 04:10:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bc9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000a5d000-0x8c)={0x4, 0x2, 0x3, 'queue0\x00', 0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f00007ba000)='/dev/input/mice\x00', 0x0, 0x40) r2 = accept$ax25(r1, &(0x7f0000b3b000)={0x0, {""/7}, 0x0}, &(0x7f0000750000)=0x10) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00007df000-0x18)={0x4, 0x66eb93cf, 0xffffffffffffffff, 0x6, 0xdb3, 0x100000000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) alarm(0xffff) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) writev(r1, &(0x7f0000b50000)=[{&(0x7f0000542000)="d107feb2547a37962268237a9a60913bf484a2fc3cce739a5f5f075239e70a6eb989999c2b18aeeb3833d267b7e406bc42b81b97ecaa74509a857dbd2bdf2e21424f3eddd4f38ed71a6ca8300591d02d88ebe58aa7fe97e9730e166a96b828f85522b5c7b2a39e7a082dfe211eee2859973f5257e270262f0278af59ca6dc1013fa33e5fcf6074b20e7ae3b9afd643640fb9ee6e3111efe52351760888f7816f32e710d60081d628913fb2388c915966473d7bfdd656f9f523d28680b9170fa907a99b24c254e1553fc6cc65c131e2", 0xcf}], 0x1) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00002f4000)=0x400000001) r4 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r4, 0x0, 0x0) close(r1) close(r3) fcntl$setsig(r4, 0xa, 0x13) readv(r2, &(0x7f000052a000-0x60)=[{&(0x7f0000878000)=""/179, 0xb3}, {&(0x7f000016f000)=""/179, 0xb3}, {&(0x7f000087f000-0x75)=""/195, 0xc3}, {&(0x7f0000cb2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dff000)=""/0, 0x0}, {&(0x7f00007c6000)=""/81, 0x51}], 0x6) dup(r1) 2018/01/16 04:10:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) lookup_dcookie(0x11, &(0x7f0000645000)=""/46, 0x2e) timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}, 0x9, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) syz_open_dev$evdev(&(0x7f0000c3e000)='/dev/input/event#\x00', 0x3, 0x200) readv(r0, &(0x7f0000b16000)=[{&(0x7f0000dc8000)=""/165, 0xa5}], 0x1) 2018/01/16 04:10:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004e2000-0x8)='./file0\x00', &(0x7f0000e36000-0x8)='./file0\x00', &(0x7f0000f12000-0x8)='cgroup\x00=', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000690000-0x4)=0x0, &(0x7f0000a19000)=0x4) sendmsg$nfc_llcp(r0, &(0x7f0000404000)={&(0x7f000016a000-0x60)={0x27, 0x1f, 0x20, 0x4, 0x6a, 0xf6f, "9969e8b9c1f90bcc4b717281f783eca864332998ebff45df446453bd27515750e0234ca8025647f60afd195db11978b0b1927c88e5c7bf470d8b4cd725c977", 0x80f8}, 0x60, &(0x7f0000542000)=[{&(0x7f00007af000)="631967b890ea035039994b3e1b555dc3fad5d7144b3278d850bae46243d63f012058bc7f062a159693c6b53bfdda2489c564566bde16ecf17bec5da3a7c775b8431b5a376d53cd3e45ae91f51fdce2cd9bf0852a13007482875b21e0e4c2f9ab7dc4ceaade924f6e077edfca78853ed8d836d6377458884d283ecfd5007fdc1f16270a13dc9a6726789bfccd4b1c7ffd2c57d870d9ccd38ed81dc7bab8a34d8ce83593bf525a90f75673fe8d9aa29534004d9af5c40c94da52976772db01d43986d4e93a3bb3708284227fb4c39af9", 0xcf}, {&(0x7f0000e62000)="7869e605e2aaaedd44e866927b36c97c29e1ccfb215f16642a867202186f6167ed9a20c1cca57ac2aaedcc04ee406ed2cd675a257e65c299b5522349c9a049e79ad2b9732a468f3dddbc66f16efd3939413482c5d2aa87199fadbec42623cbf38da0ab2aa8c10b8087effb79d06c1e8b9a8661db203c571c0b468ee1938350fe90222390e0db729c1ca4ff09fe5e44cdfc8c9c516373b9bf326a27261330a99a6a6e40af82a98e5ba49f26d03bd7c5a3f21f0e78f1744f26cd1ca071788fc681813c", 0xc2}, {&(0x7f000089b000-0x1000)="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", 0x1000}, {&(0x7f00006b5000)="d52f3063efbb5a9c6e289c67117f5b2bdfa14c02202f2eda375315d59824e69adfe98f505b0cf4c29a91a1d450cfb8ec5c985822ec050fb4584122e2dc7f79966203e934b4fc8d3407dc648d0c71024c109e03ebb69fe2014a7bb892d5784dab92417ac9a7b710a1f94a74bdd09090f2ed46999aaf5370c1c4f43784ef6d105fd56b5b1d0240a96c2f9aa3aac12f669d8b0d689c67b0be2334ee9bd15f0bf4102570354c46eba383b76c00d5fb1f95458a6db1a0e8d3abc238188ef7bc5bd23b", 0xc0}, {&(0x7f0000213000)="a9e714f956ccea127d13ffe9fd54651c", 0x10}, {&(0x7f0000bdd000)="7b52aafa6aacdd059f4e1d93302308fb86d17c57c656d1bfbbfb3b91072a7fb078a5f4742b1322b2242126840dbd03cf952cb151c2d7c4f3edb96d1713ca59a01e132e31876f12c8fb655d4d4b57bcd2e5fc91b27c58554f8fb8423fa56a8667908127140c36422b6915c96a6712409a367b99a2cd8480b53fe55841e1c00a1e9b9c4e9f0c238c03a8e04013cd5287609f5f5fd47b534df0ddfc73ba3dc4b29a39fe9e5f267519d9a5e4e24b2e4cf3f7", 0xb0}, {&(0x7f00000d6000-0x85)="8862b73ea933c63da6cbaa50e8bca3926471db020d1109a2346ccb424181f6dcff59dda2af2b20f6eaa299db8a603419fb4ac2b71588928a17ae0d450546f0ff8bcba41d40d2d772d0001ac34a616b071a16a7fd98e91a22f5d7c1ea2bc8e68cc5110827493fb454ac117f2faaa55ba3e70a6836f45f8847babad209a7908fb2035bdafe89", 0x85}], 0x7, 0x0, 0x0, 0x4000000}, 0x80) 2018/01/16 04:10:59 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000608000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) gettid() truncate(&(0x7f0000000000+0xb9d)='./file0\x00', 0x8) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000b37000)="03000000000000000003fffbff00") ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x10001, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000002000-0x10)={0x8, r2}) sendfile(r1, r1, &(0x7f00001c5000)=0x1, 0xff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}) 2018/01/16 04:10:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r3, 0x8000, 0x0) close(r0) mmap(&(0x7f0000433000/0x4000)=nil, 0x4000, 0x2000008, 0x10011, r2, 0x0) getsockname$unix(r3, &(0x7f0000889000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003dd000)=0x8) writev(r0, &(0x7f000050d000)=[{&(0x7f00001a0000-0x1)='\f', 0xfffffffffffffe2a}], 0x1000000000000230) read(r2, &(0x7f0000c03000-0x5c)=""/92, 0x5c) close(r1) 2018/01/16 04:10:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) recvfrom$unix(r1, &(0x7f0000330000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00004fa000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) r3 = accept(r0, 0x0, &(0x7f000049f000-0x4)=0x0) pipe(&(0x7f0000519000-0x8)={0x0, 0x0}) fchmodat(r4, &(0x7f0000376000)='./file0\x00', 0x101) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000dbf000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmmsg$unix(r1, &(0x7f00004ee000)=[{&(0x7f00002de000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000042d000-0x60)=[{&(0x7f00007b2000-0x5f)="15f6da92938999558406ff51287c5fc4bbc8de6d2927dac82ce760b913ca491cf1492f5f7db8cb8a7ceeda9aa5eaa76babac1617f8239b4838b52ffbb159c63251d52b6d9d93d671f6d8e37f412454d3f9709152f0088d61182cf554c65741", 0x5f}, {&(0x7f0000fba000)="fe24d172c721c9833076ab11944eadd3c6577a97a4eff861d7a002afead8cbb13a9446381a2d4c93c2a6c431e4912482b161b897a43887d5aa12a6c15bb3e214cbffd42a16465c3a6a9f89648c8c3700f0bab7342dd7a809f067ed3e3258fb737a497ebe4c00bf474ec856ea030c8cc67a2f1a18d098ac95e7151d954e916738531ea3a7e935d21829b2f333c73a01273169a5d7da33924297f2180affaf2df3af50f8", 0xa3}, {&(0x7f000005a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000d94000)=[@rights={0x18, 0x1, 0x1, [r0, r2]}], 0x18, 0x0}], 0x1, 0x0) 2018/01/16 04:10:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d3e000)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000080000)=0xfffffffffffffe7c) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00001c6000)=""/182) fallocate(r1, 0x0, 0xffff, 0x1f) fchdir(r1) sendfile(r0, r1, &(0x7f00005fb000-0x8)=0x38, 0xfffb) 2018/01/16 04:10:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000907000-0xc)='/dev/autofs\x00', 0x80000, 0x0) sendto$unix(r0, &(0x7f00000be000)="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", 0x1000, 0xc885526869b78dc3, &(0x7f0000197000-0xa)=@file={0x1, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e2d000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r3 = dup2(r2, r1) lremovexattr(&(0x7f0000107000-0x8)='./file0\x00', &(0x7f000062e000-0x7)=@random={'os2.\x00', '-\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000f42000+0x2df)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:10:59 executing program 1: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ffd000)=[{0x40, 0x0, 0x0, 0xfffe00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r0, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x365, 0x0}], 0x1, 0x0) 2018/01/16 04:10:59 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getuid() getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000c56000-0x4)=0x0, &(0x7f0000565000)=0x4) 2018/01/16 04:10:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000a91000)='net/udplite6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6ca, 0x3, 0x1, 0x8, 0x3, 0xffff, 0x6, 0x5, 0x7, 0xffffffff, 0x1, 0x60b4, 0x9, 0x5, 0x6]}, &(0x7f00009c7000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xb4, 0xf, 0x3, 0x8000, r1}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e34000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000213000-0x4)=0xe8) fchown(r0, r2, 0x0) 2018/01/16 04:10:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00007e1000-0x1)=0x0, &(0x7f0000a81000-0x2)=0xffffff8b) 2018/01/16 04:10:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f000000b000-0x50)=[{&(0x7f000002a000-0xd6)=""/214, 0xd6}], 0x1) 2018/01/16 04:10:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a90000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005fc000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000026f000)={0x180, @tick=0x8, 0xeb92482, {0xfffffffffffffff7, 0xfff}, 0x0, 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$unix(r1, &(0x7f00007e9000-0x4f)=""/79, 0x4f, 0x0, &(0x7f0000b5f000-0xa)=@file={0x0, './file0\x00'}, 0xa) recvfrom(r2, &(0x7f0000b37000)=""/54, 0x36, 0x2100, &(0x7f000001f000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x80000001, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/16 04:10:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000943000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/01/16 04:10:59 executing program 1: mmap(&(0x7f0000001000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000ee8000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005db000)=0x7fe, 0x7a1) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000012000-0x3)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000eee000-0x4)=0x14e1, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/01/16 04:10:59 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000-0x15)='/proc/self/net/pfkey\x00', 0x101441, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000004000)={0x1ff, 0x7, 0xa000}, 0x4) socket$inet6(0xa, 0x100000000002, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000004000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000003000-0x6e)=@file={0x0, ""/108}, &(0x7f0000005000)=0x6e) 2018/01/16 04:10:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x6440000000001268, &(0x7f000000b000)="") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f000013a000-0x4)=0x4000000000000, 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005a9000-0x15)='/dev/pktcdvd/control\x00', 0x800, 0x0) read$eventfd(r2, &(0x7f0000078000)=0x0, 0x8) 2018/01/16 04:10:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000a86000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000f000-0x4)=0x10) r1 = inotify_init() dup3(r0, r1, 0x80000) r2 = socket(0x2, 0x1, 0x0) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f000013b000)=[{&(0x7f0000350000-0x58)="580000001400192340834b80040d8c560206ddffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffeffffef03ed03fff5f800000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/01/16 04:10:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000069a000-0x6)={0x7f, 0x4, 0x9}) epoll_pwait(0xffffffffffffffff, &(0x7f000059d000)=[], 0x0, 0x0, &(0x7f00002a8000)={0x0}, 0x8) 2018/01/16 04:10:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x4, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000175000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000042f000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee1000-0x4)=0xe8) fstat(r0, &(0x7f00005d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000eb0000-0x38)={&(0x7f0000faa000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00003d3000-0x10)=[{&(0x7f00006b7000-0xbe)="73c445ee43086170ece651c579da8adb5cce2dda3b9561ef287105e5dd4f78996396cb82df960b32eba5430f339e8f9632058d3ec36ce4848d7f80f3bbda1efccda5b330123f8a2837b825c63f74845f8fe109ababce06882ddd2fc5bf95b7235cb473147812aa91ef634d7b09a588b2649cb713ef38c21586168305727631f3a138196d8365e0e4a67f08535cf793a1bdb2c1a358b17f6a5044c174a82d29a2ca33fbfaa3dd4589dbc80d246e899cd465f588e8cb89faa308d22c0c7580", 0xbe}], 0x1, &(0x7f00000ad000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x24000014}, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) fcntl$lock(r1, 0x7, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0x0, 0x0}) 2018/01/16 04:10:59 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffe3e, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x24)={0x20, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u64=0x0}]}, 0x17}, 0x1, 0x0, 0x0, 0x0}, 0x0) rename(&(0x7f0000003000)='./file0\x00', &(0x7f0000014000-0x8)='./file0\x00') mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000001e000-0xc)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000001d000)={0x0, 0xb4, "70396bdbf62de1f327636f1136d7be40200ddfd99ae156aa0598e06ac2d650a824fa8bb5cb4ebdd3e23d4fc87a3dd03df8151a7befb2f9249dc44486c2c2b4ed169b32066712dce62376adc8575dbd2a9909f7552ad8fff7f4711e3098ea8c9edb0538015fadddf5de60e0c20ebeaa3f9ab1b48918982c791002855572ecb607cf03cb7c5912fb6b108e714285064e77a6597cde427c271f386fd6e3e3d836a9f8274b2c02eef72bbe7cc7452a080fee4004e875"}, &(0x7f000001e000-0x4)=0xbc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000000c000)={r2, 0x1000, "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"}, &(0x7f0000008000-0x4)=0x1008) 2018/01/16 04:10:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000088d000)='./file0\x00', 0x1c) getxattr(&(0x7f0000e4b000-0x8)='./file0\x00', &(0x7f00000b1000)=@known="73797374656d2e706f7369785f61636c5f6163636573731d", &(0x7f00009c0000)=""/87, 0x57) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000e2c000-0x5c)={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x3, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, 0x8, [0x500000000, 0x2, 0x8, 0x1ff, 0xfff, 0x7, 0x3, 0x1db]}, 0x5c) 2018/01/16 04:10:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f9000-0x10)='/dev/sequencer2\x00', 0x8000000088000, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000387000-0xa)='/dev/ptmx\x00', 0x82, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000071000-0x100)=[@in6={0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x61b}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1b5495bc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf8}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x3, 0xef, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in6={0xa, 0x3, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x4bb1}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x100) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000698000+0xf48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x10000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000da7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) connect$inet(r0, &(0x7f00005f9000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000ad6000-0x8)=0x1) 2018/01/16 04:10:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001000-0x20)={0x1ff, 0xffffffffffffffe1, 0x4000000000003, 0x806, 0x4, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") socket(0x10, 0xe, 0x8) capset(&(0x7f00001e5000-0x8)={0x0, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x5) 2018/01/16 04:10:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00009ae000-0x4)=0x800, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028f000-0x4)=0x0) 2018/01/16 04:10:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fcc000)='/selinux/relabel\x00', 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000aa4000)={&(0x7f000009c000-0xa)=@abs={0x1, 0x0, 0x2}, 0xa, &(0x7f0000cae000-0x20)=[{&(0x7f000080e000-0xe7)="4872aa50714a3b3f914cc3705fe7ef346d63854e328c1be565e2440c78552b04be263a918cca3e9ef313fbada8c0291806db4ddacd9e2a9ced6e8e461a68a5733441c1613a42da344087db34326761d3e7b6854611f8d5f39a585d30ca968a3a983e4bbb907fcae0bf2552085f9d732d89a7297b8f0deba3e1064466f59331f31b79ec702e431faecf6e9eb2b2641ef09cb4250bf2c2828b9e89cc6bbda2a51c22c2a4f744a0b0b86715296bb3e9a998c66af9ab1ca742fca771bdc96a4f7b80ed6f5d5cb830cfc36b59e19845fcbc94d98f6b20d2ab2ce5f87b659bae490e9e1bafca3504e0d3", 0x481}, {&(0x7f0000398000-0x6)="6039d3ceb984", 0x6}], 0x2, 0x0, 0x0, 0x40800}, 0x8000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000052000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000452000-0x4)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000dbf000-0x38)={&(0x7f000092a000)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000611000)={&(0x7f0000f8e000-0x1464)={0x1464, 0x14, 0x1, 0x4, 0x3, 0x2, {0x7, 0x0, 0x3}, [@nested={0x180, 0x2a, [@typed={0xc, 0x58, @u32=0x0}, @typed={0xd8, 0x2d, @binary="0199412e8b5a7004518e878547c0da2f095d3de517f14d5388d70e11d0555a3397e0e958199b347d7b3ebd8edbcd24b4aacb48f84537a7f6d1bbd96eac1dfc875a729c2dfeecc83abaef0e9d7329dc65fff5eaeb50c4ea0274ab567bbbd1a34080efc44b0f28c9586e119908ab57cfdcc64885cb4e5cecf1ab085a2f80bbcab2cf87cd52d86992d2a08daec825f78bbcc6e9deb6f36572b811faa9a22379e2e4d04ef82ffd11999f14e71bb2671b6ec01560cb9689f3ac93fbe5d004caa485b3688865d52666eb6a687c7e3522d6"}, @typed={0xc, 0x21, @uid=r1}, @typed={0x8, 0x36, @void=""}, @generic="415a05e4f335fb98337b557b4e3e60813062f9bdf652831aa36aada31e3b82b368ead61887e514a14db0c46856e140a113701f76825748dce82bc83bb3fac534ee6b7a7969570bfdb4a3eca5d7bc8cdafd01e6a24e", @typed={0x20, 0x87, @str='\'$cgroupwlan1em1system\x00'}, @typed={0xc, 0x7e, @fd=r0}]}, @nested={0xd8, 0x3, [@typed={0x8, 0x58, @void=""}, @generic="805827838c83d3162717af569a595a8a8f0b508338a2c7c47c924a318e5daf0f8d2b8980b04717766309f0b415a0c835fd674cad85216900f6578a3b28aa1a1a5244c7af3f137ff5c42d4352db0f218fad88f1959abc9a872490fb2c49725900801a02661a9eddc418e0fac4d143a6d2173d18be3c23f028d58cd74c3b6ab784138600ee4c6900937fddb2ba3958430f58d5dc200124793ae00b99f1cf87c95ea6a07cd2fa893ced345e6e90a29d83d38af5e33d38f160b45f03b64f47c1e42ebaa671", @typed={0x8, 0x7b, @void=""}]}, @nested={0x11f8, 0x73, [@typed={0xc, 0x73, @u32=0x8001}, @typed={0x8, 0x7a, @void=""}, @generic="a7943b48f797dad784dc01afe9d80bafd8a7ec30c35a3128804d126fdd48bd189cc206d1562bfdcb0ffb14cf47cb911deba4e4393ab57feb53740f4cfea403670e124ae3955b93e8cdee19005d8bfbd296e438044ea2a5d7182ea6653278f2", @generic="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", @generic="cb6837871d0978e3265b98ab99fafa815025cb42a74c5cabefe8a777e1b5b3b1c60de10979c5d1c4f92b118b76c6621ff404f98b2291f7a5130bd74fdc957459866f54e3f0222e21220c84ec4313e27310fa22fb39549a6cbc7a0e238a093545466f2f4d9ce27066a73f4d311606afbac83e4b6b8203f31b227cbe5124aac29539156cb9d58e9b3a06cf703213a9cbb1d951ffcec26cc9c8256b", @generic="d9ce1596903aee7c8c9f8898168d0ce1c8d454e034290f745f82f247935034adeb67f7d6631a5e9ad514d5912abde8f1ace5bd19e6f9b6ef9f1ad90d5922c9e9cb0c1d134ea1615499017c202b7778ad2d4aec580067a472645fb34995cefaebe0971ddca3a3d2f8bd2ce7ef80318ea1b741696682d4c10bd5c1c4a2d171b6769769eca69772cf61a0bc595e3ed5804a4337db8baa4c0d3357f70a46014c135b0f3faf8378c4c5c020cd5db0d2b06ca857467d3c1b4a9798def7e7e27d6044a90b83d5f5396603b7fcdffa160274e00e7ed081395707b2d36ae8745dc61e465fe50da3c453bc"]}]}, 0x1464}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r2, 0x1, 0x1, &(0x7f00005bc000-0x4)=0x0, &(0x7f000022a000-0x4)=0x4) 2018/01/16 04:10:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f00007e7000/0x3000)=nil, 0x3000, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000fd000)='/dev/sequencer2\x00', 0x42, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00009ba000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/16 04:10:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a13000)='/dev/sg#\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000e3a000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)="") 2018/01/16 04:10:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004d0000-0x8)='./file0\x00', 0x191400, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000bd5000-0xf3)=""/243) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00001e4000-0x68)={0x0, 0x9, 0x93a, {0x0, 0x1c9c380}, 0xfffffffffffffe00, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f0000b05000-0x1c)=[{0x40081, 0x6, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x1c) 2018/01/16 04:10:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x24) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003b3000-0xa0)={r1, @in6={{0xa, 0x0, 0xe2c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xc000000000000000, 0x4, 0x0, 0x82}, 0xa0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/16 04:10:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000201000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000334000-0xe)={0x5, [0x8, 0x8, 0x7f, 0xfff, 0x4]}, 0xe) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000888000)=0x0) 2018/01/16 04:10:59 executing program 3: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000024000)=0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000028000)=r1) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000029000+0xca2)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000012000-0xa4)=""/164) connect$ax25(r2, &(0x7f0000029000)={0x3, {"49673bc1ef3416"}, 0xe}, 0x10) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454d1, &(0x7f0000001000-0x4)=0x0) 2018/01/16 04:10:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dd000-0x58)={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, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:10:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000057c000-0x15)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) socket$inet(0x2, 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000042d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x3, 0x0, 0x3, 0x0}, 0x6, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x49, 0x2, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:10:59 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000064d000-0x20)={@loopback={0x0, 0x1}, 0x100000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000001000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) ptrace$cont(0xffffffffffffffff, r2, 0x1f, 0x7) 2018/01/16 04:10:59 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) renameat(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f00005a9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000805000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00002ab000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 04:10:59 executing program 7: mknodat(0xffffffffffffffff, &(0x7f0000e03000)='./file0\x00', 0xd000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001000-0x310)={0xff, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000-0x4)=0x1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000357000-0x2)=""/2) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x6, 0x101, 0x7, 0x7, 0x33fe15c}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000097c000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000203000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000135000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x2, 0x5, 0x7, 0x400, 0xffffffffffffff95, 0x100, r2}) fcntl$addseals(r0, 0x409, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f00002a1000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000209000-0xf4)={0x0, 0xec, "b4757d14ee66351b42391edbc5eb26963829bee6c520267fb9fa79a31f86ffd437115b2dbff0653397082a4b5b453da4d5faca0fd69aa4b95685549fd61f8a3bc629282b4240254e97d06e3accc9bd516cf88acf34ba99feb7cc239eee19b944ec58f8d4d020e5fdd0f8be1a80e18c54af38302d6178c3e0a08f83080d4bf8688faf508e402b84b7285eef703cce8d1e589f553e3c564db43dc536fc313c339f7cdc2529d5e8cf9135b782422efd9b4a94cfc4d5d0af265aa6819679a3467a21a123937cff71c8ddcb14685a257301043d2770b65af73cfc80100a445e6021848b8596077e3165b8924258e9"}, &(0x7f0000fb6000-0x4)=0xf4) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00001fa000-0x4)=0x80000001, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000295000-0x10)={r5, 0x30, &(0x7f000053b000-0x30)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000766000-0x4)=0x10) select(0x40, &(0x7f0000001000)={0x2, 0x6, 0x6, 0x6, 0x100000001, 0x5, 0xed, 0x8}, &(0x7f0000000000)={0x100, 0x7fff, 0x6, 0x2, 0x3, 0x1, 0x6, 0x2}, &(0x7f0000001000)={0x5, 0xfffffffffffffff6, 0x80, 0xfffffffffffffffa, 0x8000, 0x8, 0xff, 0x6}, &(0x7f0000000000)={r3, r4/1000+10000}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000027c000-0x8)={0x0, 0x2}, &(0x7f000079d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009fe000)={r6, 0x4, 0x2, 0x80}, 0x10) 2018/01/16 04:10:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xadd8) fsetxattr(r0, &(0x7f0000b7c000)=@random={'security.\x00', 'em1bdevselfmd5sumcgrouptrusted\x00'}, &(0x7f0000952000)='-+^\x00', 0x4, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000fb1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c2b000)=0x10) fgetxattr(r1, &(0x7f000056d000)=@random={'osx.\x00', "b700"}, &(0x7f000001c000)=""/32, 0x20) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a8d000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00006aa000-0x8)={@rand_addr=0x0, @empty=0x0}, &(0x7f0000894000-0x4)=0xe8) 2018/01/16 04:10:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000749000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00009b1000)={0x5, 0x78, 0x4, 0x7, 0x0, 0xffff, 0x0, 0x8000, 0x80, 0x4, 0xffffffffffff0de9, 0x3, 0x5, 0x10001, 0x8, 0x3, 0x10000, 0x8, 0x1f, 0x0, 0x7, 0x3, 0x10000, 0x8, 0x7f5, 0x401, 0x0, 0x2, 0x70, 0x1000, 0x1, 0x1c53a501, 0x8, 0x2, 0x851c, 0xd, 0x7f, 0x3, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0xc}, 0x1a44a, 0x81, 0x6, 0x0, 0x1, 0x1fe1, 0x1, 0x0}, 0x0, 0x80, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000)="2444c687ee342cac543fc1cfbe5bfe66448b1ea1f2bf7e6a94ccc5417f23ba83692c9918b9953c227db376a14655dc9a9375e3d1e8c5e6a46a125e88631592c2bec3912694ffbe9e40515a0e34896e2dd3e0d70d82ade445cda9fc782fbc5c4d7b4ccaf9c97c61d3b664bab490cee4d7433333187e9c2c6f44e65d91de21a89563d44876d8700f0291795506815f99462dc1a5060bddf19156d507c8eb27a0b444251a5ee2e314d4b88464a0cb1f2d547e84a0cee05e20f7130c4a94559af548d475a943e01e1656ba07fb3b33dbd53480") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000d73000-0x38)={0x0, 0x0, &(0x7f0000000000)=[], 0x100000000000013a, &(0x7f0000000000)=[@rights={0x0, 0x1, 0x1, [r0, r1, r2, r3, r4, r5]}], 0x0, 0x0}, 0xffffffffffffffff) 2018/01/16 04:10:59 executing program 3: syz_open_dev$sg(&(0x7f00009b0000-0x9)='/dev/sg#\x00', 0x6, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005fc000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$int_in(r0, 0x80045436, &(0x7f0000000000)=0x9) 2018/01/16 04:10:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x1, 0xb, 0x4000000000000001, &(0x7f000032d000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) socket(0x9, 0x6, 0xffffffffffffffa1) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/16 04:10:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) pipe2(&(0x7f00003df000)={0x0, 0x0}, 0x4000) listen$netrom(r1, 0x9) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000951000-0x3)=0x8) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000dfd000-0x4)=0x0, 0x4) 2018/01/16 04:10:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00003b3000)={{{{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]}, {{0xa, 0x0, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffff9, 0x4000000000000, 0xd93c31e, "81d3e2825d0a98b23448abf278cc339e3a46b21aef8c3ebc4cc94234c780c7b0b6f3a6e555d32ef05b2f8da624f0bde5423f04d0b117bce418aac9e1034b874c9a3d6938579eada56ebe854d477d6a8b"}, 0x160) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073c000-0x4)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000052000-0x4)=0x0) recvmmsg(r1, &(0x7f0000bdf000)=[{{&(0x7f0000379000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b29000)=[], 0x0, &(0x7f0000cd0000-0x8d)=""/141, 0x8d, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d7e000)={0x0, 0x0}) 2018/01/16 04:10:59 executing program 3: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000181000-0x38)={&(0x7f0000ef8000)=@llc={0x1a, 0x0, 0x73, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ef8000)=[{&(0x7f0000ef8000)="5331c00ab03f4ff0ddcfb371700b5e3a", 0x10}], 0x1, &(0x7f0000ef9000-0x20)=[], 0x0, 0x0}, 0x0) 2018/01/16 04:10:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000dd5000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000002000-0x8)='./file0\x00') signalfd4(0xffffffffffffffff, &(0x7f0000012000-0x8)={0x0}, 0x8, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 04:10:59 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = open(&(0x7f0000014000-0x8)='./file0\x00', 0x40, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002000-0x72)={0x0, 0x6a, "1888d56c78b94b90592d0ba3b3c853c7793f6e62ab7a107b04a8b8284b44cdbb7fca292b53e1deb8dadf0965660c0cb2bdc92ec019dd6c638ef1316ad5c5dbbec5ffcd228b27e770a7de642084deebc208fe810b71f85c5a311a88cf78f514aa081b318539e436e16408"}, &(0x7f0000013000)=0x72) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000)={r2, 0x20, "d9e1246e3e97a7651927f91d326236bcb431abccd11f6dafbcbbc2bef14d65df"}, &(0x7f0000014000-0x4)=0x28) getresuid(&(0x7f0000013000)=0x0, &(0x7f0000012000)=0x0, &(0x7f0000006000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 04:10:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000098e000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f000088d000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffde5) writev(r0, &(0x7f0000cfd000-0x60)=[{&(0x7f0000795000-0xc8)="11", 0x1}], 0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000ba6000-0x50)={@generic="8d0cbc05245465e20042cee7ef9aef55", @ifru_mtu=0x6}) sendmmsg$inet_sctp(r0, &(0x7f0000fab000-0x70)=[{&(0x7f00006fc000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c15000-0x60)=[{&(0x7f0000896000)="ea", 0x1}], 0x1, &(0x7f0000487000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) [ 53.982009] FAULT_FLAG_ALLOW_RETRY missing 30 [ 53.986823] CPU: 1 PID: 8864 Comm: syz-executor4 Not tainted 4.9.76-g8dec074 #13 [ 53.994346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.003678] ffff8801b5da7980 ffffffff81d93169 ffff8801b5da7c60 0000000000000000 [ 54.011665] ffff8801d02d9790 ffff8801b5da7b50 ffff8801d02d9680 ffff8801b5da7b78 [ 54.019664] ffffffff81660c0a 00000000000065e3 ffff8801c62338f0 ffff8801c62338a0 [ 54.027634] Call Trace: [ 54.030193] [] dump_stack+0xc1/0x128 [ 54.035528] [] handle_userfault+0xa3a/0x1310 [ 54.041574] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 54.048576] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 54.054966] [] ? handle_mm_fault+0x117b/0x2530 [ 54.061170] [] ? handle_mm_fault+0x1fc3/0x2530 [ 54.067389] [] handle_mm_fault+0x1fd1/0x2530 [ 54.073418] [] ? do_rmdir+0x178/0x400 [ 54.078845] [] ? SyS_rmdir+0x1a/0x20 [ 54.084184] [] ? __pmd_alloc+0x410/0x410 [ 54.089877] [] __do_page_fault+0x5c2/0xd40 [ 54.095732] [] ? mm_fault_error+0x2c0/0x2c0 [ 54.101674] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 54.108321] [] do_page_fault+0x27/0x30 [ 54.113838] [] page_fault+0x28/0x30 [ 54.119084] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 54.125904] [] ? SyS_signalfd4+0xd1/0x410 [ 54.131673] [] ? signalfd_cleanup+0x80/0x80 [ 54.137616] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 54.144433] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 54.150991] [] entry_SYSCALL_64_fastpath+0x23/0xe2 2018/01/16 04:11:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000802000-0x9)='/dev/sg#\x00', 0x1, 0x2) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r0, &(0x7f0000ef1000-0x20)=[{&(0x7f00007d7000)=""/32, 0x20}], 0x1) 2018/01/16 04:11:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80000, 0x101) getsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f0000bd1000)=0x0, &(0x7f000016b000-0x4)=0x4) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f33965bffffe500f3", "cfa4c20000000000000000000081f6a43e51f7d51933221c82ab867dac761faf", [0x0, 0x0], 0x0}) 2018/01/16 04:11:00 executing program 7: r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x705002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000000)=""/26) signalfd(0xffffffffffffffff, &(0x7f0000013000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 04:11:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xfffffffffffffffe, 0x401) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00009d7000-0x10)={0x1, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000876000)={0x401, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r2 = request_key(&(0x7f000045d000)='encrypted\x00', &(0x7f000087f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001bd000)='eth0user\x00', 0xfffffffffffffffa) keyctl$clear(0x7, r2) 2018/01/16 04:11:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000643000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e1c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000623000-0x28)={&(0x7f0000025000/0x14000)=nil, 0xfffffffffffffffc, 0x2, 0x80, &(0x7f00008e4000/0x9000)=nil, 0xd305}) close(r0) fcntl$setstatus(r0, 0x4, 0x40000) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005e0000)='/selinux/access\x00', 0x2, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000a21000)=""/196, 0xc4) 2018/01/16 04:11:00 executing program 5: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000124000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0) getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) r4 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000002000)=[r2, r3, r4]) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000001000-0x8)={r6, 0x9}, 0x8) 2018/01/16 04:11:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0xadd8) fsetxattr(r0, &(0x7f0000b7c000)=@random={'security.\x00', 'em1bdevselfmd5sumcgrouptrusted\x00'}, &(0x7f0000952000)='-+^\x00', 0xe7a0b630675609b4, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f88000)='/selinux/load\x00', 0x2, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00001ff000-0x14)={0x6, 0x100000000, 0x3, 0x7f, 0x4, 0x1, 0x2cf1, 0x7, 0x81, 0x1000}) 2018/01/16 04:11:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00008df000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8f003e40e2eda3d8, 0x3, &(0x7f0000a94000-0x8)={0x0, 0x0}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000287000)=""/0) close(r0) r2 = syz_open_dev$binder(&(0x7f000045d000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a67000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) fstat(0xffffffffffffffff, &(0x7f0000972000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f0000787000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f00002e5000)=[@flat={0x73622a85, 0x0, 0x0, 0x2}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000442000)=""}) 2018/01/16 04:11:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000201000+0x34a)={0x0, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000435000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000010a000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000e51000)={0x1}, 0x1) vmsplice(r2, &(0x7f0000339000)=[{&(0x7f0000d68000)="8126f16e3aa97fa59e2511c583c1a17f9e9d0a14bd015a144c5a8e281f741698494c5df467f3dec3d08ec6a00e7b34bb64dc6e7fb8bb97f20326ff515c2a6a44c8f3f7db3236607c321ced7e621a1e7be5747d3bef15c65441622c60b159f6ca23f8fa0d2d02e07b6f16d04e1610ea7da520bbbb90af92a5f366f5b5659df200d79e07d746030f0c55826e940638a7f4d3ccb4cb60bb058f081b667697fb5ed300c7aa214c7274f73225c22cc9e52b5ce315da7a37455bf2d59128b6df62dbab4a4a", 0xc2}, {&(0x7f0000981000)="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{&(0x7f0000df6000)="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0x1000}], 0x9, 0x2) fadvise64(r0, 0x2, 0x0, 0x5) 2018/01/16 04:11:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') memfd_create(&(0x7f00007cb000)='mounts\x00', 0x1) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/16 04:11:00 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000453000)='/dev/sequencer2\x00', 0x4840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1b000)=0x10) r2 = socket(0x13, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x2, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00008b6000-0x1c)=[@in6={0xa, 0x1, 0x400, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}], 0x1c) pipe(&(0x7f00007e9000-0x8)={0x0, 0x0}) fcntl$setpipe(r5, 0x407, 0x0) vmsplice(r5, &(0x7f0000ead000-0x30)=[{&(0x7f0000494000-0x82)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000141000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r7, &(0x7f0000f14000)=[{&(0x7f0000854000-0x22)="8d", 0x1}], 0x1, 0x0) tee(r6, r5, 0x3c, 0x0) vmsplice(r4, &(0x7f0000ccf000)=[{&(0x7f0000d4e000)="e6", 0x1}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001000)={r3, 0x4, &(0x7f0000002000-0x10)=[0x1, 0xf0, 0x7, 0xf90], &(0x7f0000001000-0x10)=[0xaf, 0x7, 0x8, 0x1], 0x0, 0x4, 0xaf, &(0x7f0000001000-0x10)=[0xfffffffffffffffc, 0x3, 0x7ff, 0x6], &(0x7f0000000000)=[0x4, 0x46, 0x2], 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9a, "561feb05b04d79fbed41a90485ad36e363af4a11f38cb747fa30f5fb7f8b981296eebc441ea80522f111ebb6be94d9241fb03bc62cc732ba4029ad871121469ce51f658eb0542e5176b9924ae2dbf0a196b721807c1687d2705d3629401b7cf003734bde568c2bb84dd3a1966156d18239fbbb4761e97979975b9fff804b57f48f1e7d6f96924b215606cbcc999a1fd6784b788a2f72c248857b"}, &(0x7f0000002000)=0xa2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x45)={0x0, 0x3d, "9289a42813898c1c39b1432e06fe4edae80d69419e7403420f6d31be86d1a34740bc8761ba5a5bbb8eedacbc23765d69e99803d893f87a6c0ef7553238"}, &(0x7f0000002000-0x4)=0x45) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000002000)={r8, 0x5, 0xffffffff00000001, 0x2, 0x8d9, 0xfffffffffffffff7, 0x5, 0x10001, {r9, @in6={{0xa, 0x1, 0x6968ca9b, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29a, 0x38646c57, 0x2, 0x9, 0x8000}}, &(0x7f0000001000)=0xb8) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r10 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r10, 0x8946, &(0x7f0000fd7000)={@common='lo\x00', &(0x7f0000fdb000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x7ff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:11:00 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000)='/dev/pktcdvd/control\x00', 0x80c00, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000003000-0x4)=0x1b, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc) fcntl$setpipe(r0, 0x407, 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000009000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)=0x8, 0x80800) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000005000)=0x0) 2018/01/16 04:11:00 executing program 6: clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) prctl$setmm(0x23, 0x1, &(0x7f00006e4000/0x3000)=nil) [ 54.489499] binder: 8882:8885 ERROR: BC_REGISTER_LOOPER called without request [ 54.519997] binder: 8882:8885 sending u0000000000000000 node 69, cookie mismatch 0000000000000002 != 0000000000000000 2018/01/16 04:11:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008d7000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) 2018/01/16 04:11:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c8000-0x8)='./file0\x00', 0x0) unshare(0x20004) mount(&(0x7f00003c5000-0xe)='./file0/file0\x00', &(0x7f0000367000)='./file0\x00', &(0x7f0000f73000)='ramfs\x00', 0x0, 0x0) unshare(0x62020200) rename(&(0x7f0000b44000+0xda4)='./file0\x00', &(0x7f00003e1000)='./file1\x00') 2018/01/16 04:11:00 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e8e000)='/selinux/context\x00', 0x2, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00003d4000)=0x40) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000045d000-0x4)=0x8) capset(&(0x7f000029f000)={0x20071026, r1}, &(0x7f0000d49000)={0x3, 0x100000000, 0x1d, 0x200, 0x10000, 0x9}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009a3000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c6000)=0xe8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000a5d000)=0x5) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00008e2000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000f5e000)='net/ip6_mr_vif\x00') 2018/01/16 04:11:00 executing program 3: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000d9a000-0x1a)={&(0x7f0000d9a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x17d, &(0x7f0000006000-0xa0)=[{&(0x7f0000d9a000)="7463f6deac93415d86ca11f68c279fd87d4fd1b814403f9917ab0f11d9664eaecd6789a3c5fe3a8dec16e85eccf4445a8728be4117a364038b7d8a", 0x0}, {&(0x7f0000d9a000-0xcd)="fb0c14cb537f4143466e0000060b7f67ec13d02b00c6b5fd7ac05a214df45a3b7081bee1b58d3fc85a4f2111cc557ec2adc14373354b1b2dedb5fbd2f612d868ace8cbe930c850a654ad726676bb7feb30838607035b905fcca157d981807c57c8f9f8e24c57c474b2dc79b132b11ed45c20bdbb0118de6bfe772976b5e103a43f8318e54018b02ef036e238487ad88bcf803f6ee3e282fd2335215ebb501b02f1fca0b6a787ea78ce4e723a8b05a12ddf204ec06607d8e7bd702b69cd2a4793bf9e4c273fb384fc59a720a05c", 0x0}, {&(0x7f0000000000)="2d9ba24578a4da3846d8c433b9e9d27a9bf3b46e945620cad61b24e721f7972d8d078f0728366c251bb7e5b347be9c67a7fcdb6021c1568259e9afbbf69911d31c479ffee30bfc46d4f4cc099f8fffcc6c848f752a192c1179b541efb81d82b70a19e8a05727471550a990b17c1546141517ce72b1cf573b4387744ac870669daa8c4ba60567921088c23e665677ca4b7007a21f3b2b6224d0885383bb3e9e9096bcd9e673eb38a1760237f13e", 0x0}, {&(0x7f0000001000)="337a557b362fbb5efd36e766c20c09154b239458d9463dafb28e0d26da533d2ba405d2e31cf34f2502bbc4a57006f1acf70ec8cb60958e23d2d24ce8a3f02ea9b746b9631d8d661128ef39944e4b2076336b2ef326e4fc8f8b38096a34631bed4057f2d3509b5ac771a59ed8ad8587da7e2a9f5f9f28b27c293d1e753a45a7e490f725b5341ebd0cc0df008d0f6b121097d2b6c4dc180ba14a12eb2f5990f07fb088fd84ae1c", 0x0}, {&(0x7f0000001000-0x93)="a587ee61b7e0acc3298cd5283debe003f0bd1fa6257d0853768d6e0fa6e145edea39a5d4882bb87bd2fe2f5a0e874c054245d58431f12ace8eed746793169342a5526947f64b37bda09afb858471c5e38ff43cfd7f4624fca140c20d496dcc80fa9f00dd60c9f14ea742303202b271d59e944f8ef53add9cc9e9054bacb46a327a3eaa615b418734649f8474cdd1a57e138d9f", 0x0}, {&(0x7f0000002000)="7aa7d946c1d5f0a7a90960ab2fc196b1b7db47031cf32b9379176631618ee49a1e29081d450964c4d9ea73d2ffd0c355150872fa15178da78fd44e3c2f6269a26ead12633d81ca6bfd9688050eec68dee3265f888a360872bf2c5b9251c41cce0f6bfcb967ff921f9a3607bd8c22f501a25fe763cb972f4c8f5969fcaa951b5780aca0", 0x0}, {&(0x7f0000d99000)="25e8554c342c0d0f7cacf9932b5dc7f935a9d50c7b8506189c9454b1b3f83607fbdb56a8a1789128b29ae9ba3c87e39de1355135b47adbace7b9c60dfe39b3b59bac76f407982ec454c888d75ef2fd7efd10e614f278986300769a6b758a27bb9e0ffaed39828584a1317c16d36ff2d088f108f5d263e3a6708f01a8445624293a512b2fffa517e92e6fb3495048f8c72f40979d07dfaa1611e7e797a50152da925585217b7c84233c736567b7d0d3168b9f2c289f7604a3a672095898fcd1db331896c6fa333d", 0x1254caa71738fdff}, {&(0x7f0000003000)="353510ceb20fedc431bd55a5ccfc708d70b079709cc00a4dd2c6bdf210f5f3688b44a009fd53fe52f4fee415c9523eb9aed5713507fa14e1447bd4", 0x0}, {&(0x7f0000005000-0xa8)="5f1c28962e3d5f2dfd31c42433c5b0cab6a0eb3dc7864414e71d1357bddc79ad6053fe0a2237546c472851018ead60b6dd8c381b8825d0960915613e0439bde104f9df3da472ba539c710feca452c2d82eb8a3e0e8b7a2e46e3fabf36a612fd0a8f3c28f690073932cde6450147115980f2c67b19823f138ff41092083416c15851a0939b41d764eaa7623a2b82af07cfcb61cc9f2662f1ef766f82e5159411ae94a16d7f16fe1e4", 0xfffffdf1}, {&(0x7f0000006000-0x4e)="0c42bf121c22024d543500886a26ab68422ae6d7293e7be469d2817f04feefc1a5dcdd49fc0b26b777bb7099f4f353065da84373a963dc0deab4273cae60aa581139fe10ad94a965e2e8c7d051c5", 0x0}], 0x0, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/01/16 04:11:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008ad000)='mounts\x00') sendmsg$unix(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000bf8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000245000)=[{&(0x7f0000a11000-0xb9)="fbdcf9033a04ca73ac718d0fb7d67d929fc8d14338b086fcf52edbcfadf7774f26d9033372ebeb0e168aeee885387e34cce80dadef8fe34a7ac2951598c8c54116a6973e9e8b3763be43de5b2ef16f0b62f6ebc179db769a29264fc5bec220d184437173cf324dbd459b302042f332ae033ee8144b415724b706ce5a1f25fa2b83bdd7dda91a4431d233ff0b3506869dd7bcb5fadf77675eb2a2e94593df07bba84cca1a6b4fe5364d504821d1a559ef40daf3ad432edb98b8", 0xb9}, {&(0x7f00008ca000)="2d3061dbde4e8f241035feb16cc736c6e290e505bd2d2dec0b5e38712e2fffad32e888f7286d9bd03d9a488515eedbf5a285050905ddcf6e336bcce4ddb37d0f89baf559e642462a2705b04b638fe313b641dd8066c276f854734b5dd486ebb1b4b434077a6e700a6316ad705d0ddf4be68ff8188221407132ef44e9ed6aa2c524651d5a", 0x84}, {&(0x7f00009af000-0xb4)="82a4290e9fc34f007db623bdb84c0bedddd5df1c57e4173607ea2857e0b8b3a03b91fbdd026a5cb34d09b497b51435fa2f5e3e9a38f2aad328a9f41cf1492f0bb4c755f2d85407c9f4fd29487c7fba2fcacd185857eed6c08d45490b94e1563c0c45e076070d1ace13b127f58f0049441e43980c3304f50d6ba82f56fd2cbf06ffd1e161c54007d05d793e8cc36962322ab8c1d6fc7d01652dd71361cab7d72cc3b07eefab28000dfaff65328b0b6c722440b35d", 0xb4}, {&(0x7f000000f000)="a3b7e9acffa0106d575cda1c4a184132a809b8131862818775e69b64b6f396aaa5cb528b0649d5078b07cdbfc3e49c55339669591d0c6d59077c12470b4431155334c91d3266036d46aee274a71e539112d404074bd705e677a6c5da7d4add77b95dc282bfb85f6ae596f3d576b7fed82e610866b4a9cf1661a8d47aba828c503d2783a0234b841d", 0x88}, {&(0x7f000078d000-0x27)="76bc3656e4acd493a9ce49ddeebb9e961e6f8b3bc7d3b4e37873a828474ac6f939b67807c2e60a", 0x27}, {&(0x7f0000f89000-0x1000)="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", 0x1000}, {&(0x7f0000683000-0x41)="4a75867d1f7c33cf092cfc5a6d8320c613e90a49761be3445045f7fdaf2303ed8f6ca27eced5d4e1ad7e9af4f2a7d06a8ca278e2a67040b24f0ba70ba1d15cc4ad", 0x41}], 0x7, &(0x7f0000d42000)=[], 0x0, 0x20008004}, 0x20000000) mkdir(&(0x7f00002d1000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000b12000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x84, &(0x7f000075d000)="") readv(r0, &(0x7f0000dd2000)=[{&(0x7f0000512000)=""/238, 0xee}], 0x1) pwrite64(r0, &(0x7f0000910000)="467e7cf8015fc817dd3b639ed1a2e7a56ad88608e3b87b039eade3cf2f31dd028a77fc69cc09b778b2b0d1d0d1375a82c59b38d5d3dfe068c74aecc88f5181933fa9f939d733e8a1ff8feeebac010943590b", 0x52, 0x0) umount2(&(0x7f0000190000)='./file0\x00', 0xf) [ 54.546422] binder: 8882:8885 transaction failed 29201/-22, size 24-8 line 3206 [ 54.558314] binder: send failed reply for transaction 70 to 8882:8900 [ 54.572661] binder_alloc: binder_alloc_mmap_handler: 8882 20000000-20002000 already mapped failed -16 [ 54.590995] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/16 04:11:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000048c000-0x8)="2b63708773657400", 0x0) write(r0, &(0x7f0000baf000-0x14)="c5faca0456f17838854c", 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f000027e000)=0x0, &(0x7f0000874000)=0x4) sendmsg$nfc_llcp(r1, &(0x7f0000001000-0xf)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fbdfd0076a7353f9e140c99b870da16bb9ce9a18248a50a42f91fbde683be8243d15b25866e62a08edab0ddbb25b4e7ae69a1dc2b820412c77a1148e2eb186", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f000015a000-0xf8)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2018/01/16 04:11:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) accept4$packet(r0, 0x0, &(0x7f00005de000-0x4)=0x0, 0x800) timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x0, &(0x7f00004a8000)={0x0, 0x14, 0x2, @thr={&(0x7f0000346000)="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", &(0x7f000012e000-0x65)="dd09e10a9cbf3b0bd4d5ead6e3157955ccd50969fe2b43cf1b5a704957e6b83cacaa6de132552b48532111affe991f272d81d1994dccde11fcf78bb3748d6e112f8a3a55eaec2753b88dadaa0d4362045d4a060ba095a6c7ac735ed1191166168f1a24fa0d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c1a000-0x3)=0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000991000)={0x7fffffff, {{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1e2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) timer_settime(r2, 0x1, &(0x7f0000399000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000ecd000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) readv(r0, &(0x7f00004ea000-0x30)=[{&(0x7f0000f0f000)=""/1, 0x1}], 0x1) 2018/01/16 04:11:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008b7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl(r0, 0x5386, &(0x7f0000000000)="") 2018/01/16 04:11:00 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @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]}, [0x2, 0x6, 0x8, 0x400, 0x3, 0x1, 0x2f, 0x9, 0x4ce1, 0xf7, 0x1ff, 0x10000, 0x3, 0x8, 0xe5cd]}, &(0x7f00004b6000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x86, 0x3}, &(0x7f0000a21000)=0xc) socket$inet6(0xa, 0x6, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f000000d000-0x4)=0x54) r2 = openat(0xffffffffffffffff, &(0x7f00003d1000)='./file0\x00', 0x80100, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00006ce000)={0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x4) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000f28000-0x61)=""/97, &(0x7f00005e3000-0x4)=0x61) [ 54.596832] binder: 8882:8885 ioctl 40046207 0 returned -16 [ 54.603960] binder: 8882:8900 ERROR: BC_REGISTER_LOOPER called without request [ 54.604017] binder_alloc: 8882: binder_alloc_buf, no vma [ 54.604037] binder: 8882:8920 transaction failed 29189/-3, size 2325018492002107392-0 line 3127 [ 54.626299] IPVS: Creating netns size=2536 id=12 [ 54.673265] IPVS: Creating netns size=2536 id=13 [ 54.676981] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.677082] binder: undelivered TRANSACTION_ERROR: 29190 [ 54.677089] binder: undelivered TRANSACTION_COMPLETE [ 54.677095] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/16 04:11:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000484000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000092f000)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) unshare(0x0) pipe(&(0x7f0000c08000-0x8)={0x0, 0x0}) 2018/01/16 04:11:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003bf000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00004b6000-0x4)=0x11, 0x0) write(r0, &(0x7f0000569000)="ac74107033cf7d", 0x7) clone(0x0, &(0x7f000059f000-0x12)="", &(0x7f0000cf3000-0x4)=0x0, &(0x7f00000c6000-0x4)=0x0, &(0x7f0000e73000-0x7e)="") sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000a31000-0x8)=0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000)=':-wlan0:trustedvmnet0]cgroup:\x00', 0x1) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000a2e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xad7daac}) 2018/01/16 04:11:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f0000aae000)=0xc) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f00008d5000)={0x0, 0x0}, 0x1, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00009cf000)=0x0) finit_module(r0, &(0x7f00007a5000-0xa)='/dev/ptmx\x00', 0x1) 2018/01/16 04:11:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000407000)={0x0, 0x0}) r1 = getpgrp(0x0) tgkill(r0, r1, 0x6) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) bind$inet6(r3, &(0x7f00000aa000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400000}, 0x1c) connect$inet6(r3, &(0x7f00004eb000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c) 2018/01/16 04:11:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c6d000)='net/dev_mcast\x00') ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000254000-0x18)={0x6, 0x6, 0x80, 0x4, 0x80000000, 0x1}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6, 0x6, 0x0, 0xfffffffffffffffe}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000acb000)={0x0, 0x9, 0x10}, &(0x7f000058d000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007dd000-0x20)={0x1, 0x5665, 0xf, 0x63, 0x7f, 0x8, 0x200, 0x10001, r2}, &(0x7f00009ab000-0x4)=0x20) bind$inet6(r1, &(0x7f00009ff000)={0xa, 0x2, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/16 04:11:00 executing program 6: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002db000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000fa0000)={0x0, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f35000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000fa2000-0x28)={&(0x7f00007b0000/0x2000)=nil, 0x4, 0x0, 0x2, &(0x7f000010e000/0x4000)=nil, 0x2}) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) setpgid(r3, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fa1000-0x250)={0x5, 0x7ff, 0x4, 0x1, 0xa, [{0x1db, 0x200, 0x3, 0x0, 0x0, 0x18c, 0x0, 0x0, 0x0}, {0x1, 0x7, 0x4, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0}, {0x8001, 0x0, 0x6, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x9, 0x401, 0x7fff, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}, {0x8, 0x6, 0x1d23, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x6, 0x3a80, 0x9, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x1, 0xffffffffffffffc1, 0x8000, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}, {0x1ff, 0x7, 0x6393, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x4, 0x4, 0x85c, 0x0, 0x0, 0x2901, 0x0, 0x0, 0x0}, {0x3, 0x3, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) 2018/01/16 04:11:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x5) fcntl$getown(r1, 0x9) 2018/01/16 04:11:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000d1c000-0x4)=0x4, 0x4) socketpair(0xb, 0x80807, 0x6, &(0x7f0000d1c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x800}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000925000)=""/72, &(0x7f0000d1b000+0x252)=0x48) 2018/01/16 04:11:00 executing program 4: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") modify_ldt$write(0x1, &(0x7f000084c000)={0x0, 0x100000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/16 04:11:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000928000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000c84000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000318000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00002e5000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000aba000)=0x1, 0x4) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000021c000-0x9)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) 2018/01/16 04:11:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00002d3000-0x4)=0x8, 0x4) 2018/01/16 04:11:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f000028c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000206000)=0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000628000-0x4)=0x1f) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000073b000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000666000)=0x3, 0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f0000af2000-0x14)={0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 04:11:00 executing program 5: mmap(&(0x7f0000013000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {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) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000941000-0xc)={@multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8993, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@can={0x1d, r3, 0x0, 0x0}}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000b9b000-0x28)={0x1, 0x6, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="1d746f7e0266", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) r4 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000)=0x0, &(0x7f00009b1000-0x4)=0x4) write(r4, &(0x7f0000fd1000-0x28)="260000005e000900000000f839e3000000f40f00010000000c0008000000085b1ee9ff6e35ea", 0x26) 2018/01/16 04:11:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000f2a000)=0x0) 2018/01/16 04:11:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) splice(r0, &(0x7f0000804000)=0x0, r0, &(0x7f00007c0000)=0x0, 0x401, 0xb) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002a0000-0x20)={0x2, 0x3, 0x208, 0x0, 0xbd41, 0xdef, 0x8, 0x7, 0x0}, &(0x7f0000615000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00003c6000-0x4)=r1, 0x4) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) 2018/01/16 04:11:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x1, &(0x7f00004d3000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x2, 0x1, 0x0, 0x4, 0x0}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000a3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000d53000)={0x1, 0x0, {0x2, 0x0, 0x800, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000384000-0x10)={0x0, 0xc0fc, 0x4, [0x7, 0x9, 0x4, 0x200]}, &(0x7f00007db000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000034c000+0xd90)={r5, 0x100000001}, &(0x7f00006fc000-0x4)=0x8) tkill(r0, 0x1000000000016) dup3(r2, r3, 0x0) 2018/01/16 04:11:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) set_tid_address(&(0x7f00000f5000-0x4)=0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f89000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00001c4000)={0x4, 0x6, 0x1ad780000000000}) 2018/01/16 04:11:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x140) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001000-0x33)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, 0x0, 0xffffffffffffffff, 0x1, 0x40000) r8 = epoll_create1(0x80000) r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) r10 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r11 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) r15 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000)=0x6e, 0x80800) r17 = socket$inet6_dccp(0xa, 0x6, 0x0) r18 = socket$inet6_udp(0xa, 0x2, 0x0) r19 = socket$inet6_sctp(0xa, 0x5, 0x84) r20 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x420900) r24 = eventfd2(0x3, 0x801) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4800) r26 = socket$pppoe(0x18, 0x1, 0x0) r27 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = accept$unix(0xffffffffffffffff, &(0x7f0000001000+0x7c5)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0xec1, 0x2000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000-0xf9)="b12694828e28d1c683ecf13cdcf3e3c26618f0593a85b191a446e3dbdaf445e44b7718adcdbe70f83d44065becbfb2e24bc47e266b75667266f62f2a429e94ca64d76bdb620ab913205c1a3c4738f77e997ee5974325652d0e1d0a1b9edea8d35e475d732af02756e54f1824e2505e6c727c1edd22eb52a81ec788c1dfb37c2785493a2c4dace39b41212fc122bf5435a209bec4059da7ad22329376a39168c4191293ff26f159fff3f49dbfc517723ad930329c22621f2daa1a75f5a61856a7ba78fbd275f02a2ade1a4d28d0e1d61d879ece5557f211de031cdbf388779f77c2599c50c8433b8d14372bd432d0738a053c225896356baa32", 0xf9}, {&(0x7f0000000000)="f5ad62906d8652d526a8ed9603288a68e6c34bd76795bf4c6184cb6492625c45c1c77e0306f76d62c5802f9f92e9c0dec5178a6afa7b9701b3131d796e0848dc9216bde26d5c6673576c9ea272c1a221faa992bec7dba30b9a6a06810931693784456c44532e9a2de3ee07b559e2af74f4c94df42dc9ee52d929f083cdac38", 0x7f}, {&(0x7f0000001000-0x98)="e2f2e830bf756c763937aa45a538d34119a29160e09d4ee5569380fe03d8271647cf6c28608ffd779fe32ef7e62fcf82334be49ec2ef9522ef355b9e3e3b9441d9680b2ec150726a1c6787194fe1ee79b1197670f24ec8ceacc201bc7bdcfbddc04471c49084df78ed647565627bd4e99b60dbd05a98fea8d0995727b924c9d9211d361f0a0b339510b645a5cbfada57670c2393b4d55d28", 0x98}, {&(0x7f0000002000-0x7e)="d9b4963a5c3e055c7306cea22ea7a9c7eedd189312353848b0df0a10c707d6394de02a036a725c6b6931c3b440659e4bc38cfe5dcc5098bd0401a246be9cd2213d154df0ad6a8f865c435dfd152c9e9c35c57fd9df2cd129d2e3904e2793c06be1fac2eb39e7901d2f4c708c5e1a134912ae0357585a96b5a496b8d7cc74", 0x7e}, {&(0x7f0000000000)="235ba5803db78b2d8e8aff9881bdbe5a6d3499377e9918157e8c02552e8d43ac24723a841208ba053f93c811ba597264c4bbb34d88d93449cfe3ae9e991c1ac65dfc12b1137d8af06b16365e849bbfe25dec1fe7c217561b7ecc3a7f750fd30f8dbadbc44f36be6de80c9101e95665fb843d63c92581293b290dec5f43f6adcc57374e71cf2285f9c5235ff9984d2e0c884c3a422138678e4541a56903643ea55ccfa04a", 0xa4}, {&(0x7f0000000000)="84520d135ba6765f6e15a542fcffa74133351301dc30135033f2f88554082a2cafa5601ef8a4aa0d3c0fef5aebeea5b943d6f31c9f3cbded3ba5ac01c864cd512cedab4bd6dc7559ededfaae979d54b968f030d02b7f0a6acaafc7355817575bf8c61d3c3c6b8a482ef61086bec0bd96c50e4404c611ecf49a17883f33f3fbc5f280cba223ba0c9b774b637595d5663d08185c98533b644cf57a29b9fe136bf31589e771db35bc58bdddaf00f9d31e716a1a0e859ae38e4f854daee43ab7394a75b36a4ff7431ef32b7dcb597125f3c9864acd962b2fce07b2fe", 0xda}, {&(0x7f0000002000-0x91)="c3425ccd4dbda7c643c8299c3a9dcf48fa819e3cf4750d737d4cdcbf219a25cb04aba4213decff9f812c2a394918441e69023d76d7ec7cc4ad7e7920d9d80db5ece6ff2fed59443d37e3e8c856ae38546c9ea9243ad38edf064b426b6360b991d360ed9de1fab8d0cf2274ee5ce1d37594580226f82b00e0e0cc495963df5b52951e073cf45d29ddd7ba636dcb37fa5d16", 0x91}], 0x8, &(0x7f0000001000-0xf8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}, @rights={0x20, 0x1, 0x1, [r13, r14, r15, r16]}, @rights={0x20, 0x1, 0x1, [r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r23, r24, r25, r26, r27, r28, r29, r30]}], 0xf8, 0x0}, 0x40000) creat(&(0x7f0000c66000)='./file0\x00', 0x0) 2018/01/16 04:11:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000688000)={@common="6c6f0000000000e8ffffff00", &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000293000)={0x0, 0x83, "d214ae7cf711c9337cff03a82442dbf602f4088dfb01759be99f4cf82a91513e930be130df30f0fa2bf510f7cfd20ec441bf9c5f1c9df7809a2112952f3f13b6cfc76364f9b57eee939730212fdf1127e39fdc779cd0ccd5b6a2ef98fe7b6b909b1421147ab99d98f39381164a1e6f939ae5bdf904be692a529135a9d4e2d5a5ce0069"}, &(0x7f000018e000-0x4)=0x8b) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001b8000)={r1, 0x279}, &(0x7f00007f0000)=0x8) 2018/01/16 04:11:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000012000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) rt_tgsigqueueinfo(0x0, r2, 0xfffffffffffffffe, &(0x7f0000012000)={0x0, 0x0, 0x200000002, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 04:11:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00009d0000)={&(0x7f0000522000)=@nfc_llcp={0x27, 0x40, 0x0, 0x7, 0x3, 0x6, "cd42e5acc3c540e39c0a4322f80fcf392af9637b8fb7defe37a56d4992bc571aa4df83032b0e5a3d625f81880a7f5038e5401b9ed8af1a87090ec8a1162c0b", 0x4}, 0x60, &(0x7f00002e3000)=[], 0xb101c808af43aa90, &(0x7f00003ab000-0x260)=[], 0xfffffffffffffccb, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00001c1000-0x70)=[{&(0x7f0000e84000)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00004ce000-0x50)=[{&(0x7f0000753000-0x1000)="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", 0x49b}], 0x1, 0x0, 0x0, 0x4040000}, {&(0x7f0000718000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005bd000)=[{&(0x7f000051a000-0x30)="0112c9b4d4c51e932078eaf80435e17a4946f589541f638cb17133ef7b43b1d1cbc896cdbfa19b84dd950c29fd3a68da", 0x30}, {&(0x7f0000f07000-0x1c)="b13fe7ee2c3d43f16d75388e5994f1bded2d2360f5c38ba77b7d78db", 0x1c}], 0x2, &(0x7f0000036000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffff4a83, 0x3, 0x3, 0x6, 0x73b, 0x1, 0x0, 0x7fff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x20a, 0x40000000000, 0xff, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x46, 0x0, 0xdb, 0x2, 0x9, 0x2, 0x4, 0x0}}], 0x90, 0x814}], 0x2, 0x0) 2018/01/16 04:11:00 executing program 7: mmap(&(0x7f0000000000/0xd75000)=nil, 0xd75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) mmap(&(0x7f0000d75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d76000-0x8)={0x0, 0x5}, &(0x7f0000497000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b76000)=@assoc_value={r1, 0x0}, 0x8) write(r0, &(0x7f00007f6000-0x31)="1f000000f90300ff0000000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251cf", 0x31) 2018/01/16 04:11:00 executing program 5: mmap(&(0x7f0000000000/0xceb000)=nil, 0xceb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000bf7000/0x3000)=nil, 0x3000) mlock(&(0x7f0000095000/0xc00000)=nil, 0xc00000) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ceb000)={0x0, 0x0}) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ced000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00001dc000-0x6)={0x0, 0x6}, &(0x7f000086c000-0x4)=0x6) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000cec000)={r2, @in6={{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0xfffffffffffffffe, 0x7fff, 0x98}, &(0x7f0000ced000-0x4)=0xa0) mmap(&(0x7f0000ceb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r0, 0x8, &(0x7f0000ceb000)=0x0) 2018/01/16 04:11:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005cb000)={0x0, 0x0, 0x0}, &(0x7f0000559000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004c5000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000048c000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000efe000)='net/udp6\x00') sendfile(r1, r1, &(0x7f0000c4e000-0x8)=0x0, 0x8005) 2018/01/16 04:11:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000acc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae0000-0x11)='/dev/vga_arbiter\x00', 0xa00, 0x0) r1 = memfd_create(&(0x7f0000a2c000-0x11)='+&#:(\\$\x00', 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00008ff000-0x8)='attr\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) sendfile(r1, r3, &(0x7f00006dc000-0x8)=0x0, 0x401) 2018/01/16 04:11:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000f71000)=""/3) unshare(0x40600) syz_open_dev$evdev(&(0x7f0000c14000)='/dev/input/event#\x00', 0x81, 0x62000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000e9b000)="65844ee5fecc79ccbfe56ae93e5b4cef", 0x10) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) pwrite64(r1, &(0x7f0000077000-0x83)="", 0x0, 0x0) 2018/01/16 04:11:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@generic="0000010100c4b3a539a077a9e99a7cf8", @ifru_addrs=@generic={0x11, "566f1f782472d14ba67030307312"}}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000e0e000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00002a4000-0x80)={0x0, 0x78, "bcc8ec9c7a43754969ebef30b7e532e5e9cef6871336103a9cbef588c508b2971c9ff1cc669a5b96320fe5beda13bdf3486f8fff8ae9b331fe38208aa5b9e740d5a62df22ddc6db0922e736564d39986439e56807f8d74b205eb2d6a5ddf555e7021619825de5e8de7dad60fa08a7f1187026b5f37602835"}, &(0x7f000062d000)=0x80) sendmsg$inet_sctp(r0, &(0x7f0000b49000-0x38)={&(0x7f0000205000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000980000-0xa0)=[{&(0x7f000017e000)="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", 0x1000}, {&(0x7f000021b000-0x6b)="212d76d506871a23cd9c93bc1dffa3b4303f3671da7502436643f0c9b10e98b28cdd470ba6805b28942989ec594c4f657dca30a5f79aa78fc75c853d31118698ef4375c85ee705da3610124a75745777ceaf5c1e18d455a14387be3a7414a10e48a255dc10e851ae54d599", 0x6b}, {&(0x7f0000b7a000)="685eb0eccc3b75821864791356c558014d4468e3c4ebc8a2dba6e6b1aa48277751fe9e7c4a24aa5ef2", 0x29}, {&(0x7f00007a7000)="6f273419a21b30ee1130d83e1e5c294491d5a19a003242e702d197af9b5f19796a0978abf0443cca", 0x28}, {&(0x7f00001ac000)="25dee4d3035b0ffab10d0454f2b6624c2b6bf879faab94d9457b400272596f2658f23cb3081f519035e9d26b871e97439eda4069c40b9cfcffb63c3398072dab55bd49675b0599545f59c3afb262935a45ed574c537d6aacf87680f18f24ddcac9dfd013aa7198c0a13ac8db0dc9129352e02427", 0x74}, {&(0x7f0000556000)="cb7929ab8e9732d70cb5337e5b09f24f08a24c6eb47685467cd5251486179f26f51bd85909b11e4a30a5976d5614a61e55795285186b6e654ef397d8022794d534340855c0aa99451cbb632920af5d88d9672a7fd53ba871b04d838426ada1d7c1db588ba1a00573c2671e30341bc503b06c68f8d3f5a1d6c3f47f2e48832d4f744cdbe734f97d99b9fa5d4ab856d35a5140db6a45fa1dfa514cffd63c1cca5793f111c33759b97352d93753094d2f287cf2405fc3bdc1d5be494bcac998b547afa57e74b60bfa91cd0fa626a444951d71a339a8fff337b4b2b64becdf5504ef902168a0086d5849767050a5e82cc23783fccfb8d1e04a", 0xf7}, {&(0x7f0000f08000-0x96)="e610f87529746d8acb86e37f09f24501f67464643624f8e30e868bf59578d661f43010796a2b6fe801709485e93006654bf8f2142839811b49d3632ce3e23174b462bb267a7d0e7b0e04c5bbb5b4716209a71e2e7dc4fc64dafddbabcbb5aaa69ee80d458db49e3a921fb01cc8271b33e045c6762c621fe049db141a14d0afc085102bad545ec03e91f8db9c9c751de88df96ff98be9", 0x96}, {&(0x7f0000736000)="5f12fcab8e203997461ae2b6102babc84278c351d4db98157c3e4f0422c833689cc2016c6dac6860178d22189ee119eb1a4f1eed64cacaf72eb1771524516a130a37191ed29489d2e84f88b2587318159986b9a6fcda0711f3e5131f025599c342ef6bfb3ac2723d77866f2828f8383dc76c47a1e77746e24794fc8c210e24bdc073b6519df2731ba06abdff11badc483efdd3dcfa488f693d19ded27c5cb681dd368483d0f7f068951ac8a5f9139d42fdf78da20c7503f6ef558ad88da157a5e0dd681982769feaa8a7708afc0dd5e760ff33", 0xd3}, {&(0x7f0000bda000-0x15)="e7d92252b117652df1ee3ca24b7f6bbc9105bb2992", 0x15}, {&(0x7f0000d6a000-0x3e)="06d52c2e8027a6e3d9a9005e298f334e1f1021cfa42e933e8e9ee5f32a8fc23c1c5aeca813fe7099b8f1b99d5c15c6fceaff76b259f0d5caf1a4273cf5cf", 0x3e}], 0xa, &(0x7f000086d000-0x60)=[@init={0x18, 0x84, 0x0, {0x3, 0x3f, 0x510, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x0, 0x6, r1}}], 0x60, 0x0}, 0x80) close(r0) 2018/01/16 04:11:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x480001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a29000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/01/16 04:11:01 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000010e000-0x15)='/proc/self/net/pfkey\x00', 0x420000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x4b, 0x1, 0x3, 0x1, 0xd7}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000fe2000)=""/0, &(0x7f0000390000-0x4)=0x0) 2018/01/16 04:11:01 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000efd000)='/selinux/create\x00', 0x2, 0x0) syz_emit_ethernet(0xf2, &(0x7f0000806000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [{[{0x9100, 0x1f, 0x5, 0x5}], {0x8100, 0xfffffffffffffffb, 0x3be, 0xd38e}}], {@ipx={0x8137, {0xffff, 0xdc, 0x3f, 0x0, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5c}, "5f26db8086eb2a363135c1d53f58a4536fc541555cbe6a9e3f6e71e11a2b56d22841cb4e201a3c97f6c4453e5304a034bbfbbdaa41f25711741570e5663c7f764db9ed57a887a80ebfdef504525e744bd8a06acdf40eef0136030b2ba42e5a613dc9fd59c8166b330d0d5a80587cdff86d0ecbb6bb774b50052862211b86b7e9d9ca6f5d393d7408c94fb402a0f9de35bb6fe1e49635d775a074cf37fa7e42b7359423a90bcb79e3bf2563050f8328b9e9d7b8c82f13dd672cb0984891f3"}}}}, &(0x7f00002d3000-0x12)={0x1, 0x4, [0x6f1, 0x547, 0x663, 0x67]}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007f9000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4b000)=0xe8) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a41000-0x8)={0x0, 0x0}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000025a000-0x8)=0x0, &(0x7f0000d5b000)=0x8) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0x0, 0x0) clock_gettime(0x100000000007, &(0x7f0000b5e000-0x10)={0x0, 0x0}) 2018/01/16 04:11:01 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x8000000000000001) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000000e000-0xc)={@rand_addr=0x8620, @loopback=0x7f000001, r2}, 0xc) setsockopt(r0, 0x111, 0x1, &(0x7f000000b000-0x4)="f4e3550f", 0x4) 2018/01/16 04:11:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0xfffffffffffff1d5, {{0xa, 0x2, 0x3f6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffffffff0001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xe3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6(0xa, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) lseek(r2, 0x0, 0x0) splice(r2, &(0x7f00002af000-0x8)=0x0, r2, &(0x7f0000d66000-0x8)=0x0, 0x9, 0x9) pipe(&(0x7f0000aea000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000049c000)={0x0, 0xffffffffffffffe0, 0x3e, 0x9, 0x5, 0xff, 0x80, 0x0, {0x0, @in6={{0xa, 0x2, 0x4d6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x1b9, 0x100000000, 0x7}}, &(0x7f000061c000)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ee1000)={r4, 0x8, 0x1708, 0x7}, &(0x7f0000a2f000-0x4)=0x10) connect$inet6(r2, &(0x7f00008fc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) memfd_create(&(0x7f00009aa000-0x6)='\x00', 0x2) 2018/01/16 04:11:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000bb2000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) fallocate(r1, 0x0, 0x0, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x0, 0xfffe) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00009cf000-0x4)=0x28000000000) 2018/01/16 04:11:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10001, 0x0) open(&(0x7f00005fd000+0x62e)='./file0\x00', 0x802, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000dcb000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 04:11:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x8004) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007fb000)=0x10, 0x4) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000830000)=0x0, &(0x7f00004fe000)=0x4) r1 = add_key$keyring(&(0x7f00009a5000)='keyring\x00', &(0x7f0000662000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000e64000-0x8)='keyring\x00', &(0x7f00009b0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) 2018/01/16 04:11:01 executing program 5: r0 = socket$inet(0x2, 0x800, 0x35) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000788000-0x14)={0x0, 0x8, 0x80000000, 0x4, 0xd35b, 0x245}, &(0x7f0000645000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000097b000)={r1, @in={{0x2, 0x1, @rand_addr=0x778f50ce, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00005a3000-0x10)=[{&(0x7f0000e4f000-0x5b)="390000001000093805bb61e119050021071c005e02000023ed0001078000801419001a0004000a00f00c00da000608c30300800000011e3a69", 0x39}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ed000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007eb000)=0xc) r3 = syz_open_dev$usbmon(&(0x7f0000ac0000-0xd)='/dev/usbmon#\x00', 0x7, 0x80200) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000bf3000-0x70)=""/112) 2018/01/16 04:11:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fac000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000252000)=""/85) ioctl$KDSKBLED(r0, 0x4b65, 0x1ff) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000b43000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3, [@rand_addr=0xfffffffffffffffb, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5]}, 0x1c) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000567000)={0x9, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000e8e000)={0x2, [0x0, 0x0]}, &(0x7f000057b000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000eb2000)={r2, 0xc06, 0xcb, "49967d8f431c591686a3e0875813a75c1e87d0400e7a5ed2fbcb2d1ac15d9027d7d87b27918f6a510eec9590f68805558223fd14a5364825b62148682893e52c7f552ba3ad5cb17aa939b0a36169c1f2a968f0316977d718659e014b97ab676503af55469cc9d9a26f2609290f820ed4240bf8802e6628c9da94a041a1431d48cbafc6c6efdecf23b56e597a9c21d710490ca297709bb9b369a1304d9379be249d7bbc20f6940d793d30d6b8620d578afb5ec18063b1075ed973e24e89434b679b6a4bb7a4a21c901797c8"}, 0xd3) inotify_init() r3 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r3, 0x0, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00006e8000)={0x0, 0x793bec24, 0x30}, &(0x7f0000cf7000-0x4)=0xc) r5 = open(&(0x7f00005f2000-0xe)='./file0/file0\x00', 0x80, 0xa0) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000092000-0x5e8)={0x22, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000bb0000)={0x2, 0x2, 0xfffffffffffffffb, 0x5, 0x1, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002b7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00006e4000-0x14)={r4, 0x1f, 0x0, 0x9, 0x9, 0x5}, 0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00001d9000)={0xe10, 0x4, 0x80000001, 0x100000001, r2}, 0x10) 2018/01/16 04:11:01 executing program 3: unshare(0x400) r0 = socket(0x18, 0x0, 0x4) getsockname(r0, &(0x7f00007f2000)=@generic={0x0, ""/126}, &(0x7f0000fad000)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/16 04:11:01 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000c000-0x2240)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000001e000)='user\x00', &(0x7f000000e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000017000-0x4d)="0d0a7d77d9cea81ebdcc89a1cf9ae3f88b3e06634003b44aec48564864c6bc77331ec2bcaea3316de58357a8e6179561b2b28d4555f2ae4e1fcd77472269640092085cda5daabd21b99a1b47bf49c43bcfcc1ed955088b399ad28ceb1a620e5372452e2ef1a24adb0abfdbad67b7cf3e069bd5e225cfdb56bf7e6cca52e5540f7d5a431abab401d395a9a060ef6c", 0x8e, 0xfffffffffffffffb) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f000001f000-0xc5)=""/197, 0xc5) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001c000)=0x19, 0x4) 2018/01/16 04:11:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x8000000, &(0x7f0000706000-0x7)={0x5}, 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b56000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000bab000)={&(0x7f000054f000/0x1000)=nil, 0x1000}) mknod$loop(&(0x7f0000a54000)='./file0\x00', 0x0, 0x0) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r1 = memfd_create(&(0x7f000003b000-0x2a)='bdevkeyring\a-GPLvboxnet0\'{wlan1&em1vmnet0\x00', 0x0) writev(r1, &(0x7f0000037000)=[{&(0x7f000003a000)='X', 0x1}], 0x1) r2 = mmap$binder(&(0x7f00009d3000/0x3000)=nil, 0x3000, 0x0, 0x810, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000ffb000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000402000)={0x90, 0x0, &(0x7f0000416000-0x90)=[@transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x28, &(0x7f00008f9000-0x30)=[@flat={0x776a2a85, 0x1, r2, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f00008c8000)=[0x78, 0x58, 0x78, 0x78, 0x38]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x38, 0x50, &(0x7f00004da000-0x38)=[@flat={0x0, 0xb, r3, 0x1}, @fda={0x66646185, 0x5, 0x2, 0x1f}], &(0x7f0000a26000+0xb4d)=[0x38, 0x30, 0x38, 0x78, 0x78, 0x20, 0x38, 0x38, 0x38, 0x18]}, 0x2800000}}], 0xf3, 0x0, &(0x7f000034b000)="e1ad4522b6b982f6343f52d2d997b91acb7b421f27e66bbc25ac22ddf5f1893c7482a742a62d9144097d495efce4147aa6d940b6e4cde8929ba3d9a60b03e9da2dbf7ac943ee727641e06889a66cf9043a0022d26892200f0ef4dae99873b738a3b43ac3e51a9083cbe1a90e9103ea7f8ff865d68af92e2d61af65e574206afc0bc4d32dc60def0317fb194fd56347c4c7a016c583bc35969a5745f4bc97017b006638f1e4a4c4e8e553e542475ba1360f57ef37b6d3b45d7196321f8fcc00630c464fbb5d1e79d521e6710730963fd395424dd2bff0d274f25e7e54c3d7d4a07b602da6944803c47ddccf15e79802b514d920"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c9e000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000659000-0x4)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007a3000-0x4)=0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000916000-0x78)={0x9, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90, 0x7, 0xc8, 0x7, 0x7, &(0x7f00001dc000-0x10)=@common='gretap0\x00', 0xffffffffffff0491, 0x3ff, 0x6}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e00000)=0x0, &(0x7f0000240000)=0x4) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00007dd000)=r5) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000459000)={0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00001fa000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r4}, 0x14) 2018/01/16 04:11:01 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000521000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008f7000)=@int=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5450) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d72000-0x8)={0x0, 0x7}, &(0x7f0000a17000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000300000)={r1, 0xb9, "4250c67f7a7845b4e004778cbe17efe9dc5452fd830b60e18ba52812fee45a1c754a370a1310f2ae3d35f5f57acaf9593eb1e325ea31d15cddafd95209ca14ac2464ae9ee7b021b2c9027c53d08313fed4e946a5009bdb0594eda600db2c040230a929e6846df01f04f835478c6b310c5e0816b830e68d39102b059ec4bb3cd998e91c5e29162f23d0a6fad48cfb92bf8065c2c72074ebf8e832c166e90164832ee1d54e777c5000037b40cca09c3aedd0416833135b71c52a"}, &(0x7f0000710000-0x4)=0xc1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002cd000)={r2, 0x5, 0x1, [0xa471]}, 0xa) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f000056b000)={0x0, 0x2, 0x0, 0x2, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) 2018/01/16 04:11:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a19000-0x50)=[{0x7, 0x7}, {0x8, 0x5}, {0x3, 0xffffffff}, {0x8, 0x1000}, {0x2, 0x4e1d}, {0xc, 0xaf}, {0x4, 0xfb}, {0xe, 0x6}, {0x4, 0x80000000}, {0x0, 0x8001}], 0xa) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cb1000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f0000998000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009d7000-0x10)='/selinux/policy\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000048d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f04000-0x4)=0x14) socket$key(0xf, 0x3, 0x2) bind$packet(r1, &(0x7f0000a83000-0x14)={0x11, 0x0, r2, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x14) socket$inet6(0xa, 0x4, 0x3f) recvmsg(r0, &(0x7f000016e000-0x38)={&(0x7f0000946000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000387000)=[], 0x0, &(0x7f0000458000)=""/121, 0x79, 0x0}, 0x0) 2018/01/16 04:11:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000d79000+0x4a8)={0x0, 0x0}) write(r0, &(0x7f0000fee000)="1f000000520007f2000094fef5000f42ebe300000000001ab4a500ffffb92b", 0x1f) 2018/01/16 04:11:01 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f, 0x0, 0x0}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2018/01/16 04:11:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000)=0x0, 0x4) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000052b000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00006e2000-0x4)=0x1c, 0x0) getsockname$inet6(r1, &(0x7f00008a1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e9f000)=0x1c) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000028000)=[{{0x0, 0x0, &(0x7f000066d000-0x90)=[{&(0x7f0000f0e000)="80", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) [ 55.144865] audit: type=1400 audit(1516075861.134:29): avc: denied { setopt } for pid=9101 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/16 04:11:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000320000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cab000)=0x1c) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000a34000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f00001bf000-0x4)=0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ba1000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000f40000-0x2b8)={0x3ff, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, [{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [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, @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, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x2b8) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00001ec000)={0x0, 0x37, "4081b7e0eadd9521db6217990ad7f5683c58e7b6dc1acfece30b08b0f8bc9aad19f0b69f5199cb0b41ea3fd4329f9f2c9e97c82799b66f"}, &(0x7f0000328000-0x4)=0x3f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000032000-0xa0)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x3, 0x100, 0xa}, &(0x7f0000445000)=0xa0) setsockopt$inet_int(r3, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x8000000000000002, 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000c08000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003de000-0x4)=0x0) rt_tgsigqueueinfo(r5, r6, 0x36, &(0x7f00002b1000-0x10)={0x13, 0x3, 0x9, 0x8}) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000077b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r7, 0x40087705, &(0x7f0000827000)={0xff, 0x3}) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000ef7000-0x4)=0x0, 0x4) 2018/01/16 04:11:01 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000024000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)=0x0) 2018/01/16 04:11:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mremap(&(0x7f00000fb000/0xc00000)=nil, 0xc00000, 0x1000, 0x0, &(0x7f00007b2000/0x1000)=nil) mlock2(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000c1b000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c6a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000097f000-0x4)=0x5, 0x4) fdatasync(r0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006ec000)={0x8, 0x0, &(0x7f0000acc000-0x9c)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000cd2000-0xfd)=""}) [ 55.194005] binder: BINDER_SET_CONTEXT_MGR already set [ 55.201980] binder: 9125:9132 ioctl 40046207 0 returned -16 [ 55.240765] binder: 9147:9152 got transaction with invalid data ptr [ 55.248135] binder: 9147:9152 transaction failed 29201/-14, size 40-8 line 3146 [ 55.257899] binder: 9147:9152 ioctl c0306201 206ec000 returned -14 [ 55.273153] binder: BINDER_SET_CONTEXT_MGR already set [ 55.278751] binder: 9147:9156 ioctl 40046207 0 returned -16 2018/01/16 04:11:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000048b000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000080000)=@add_del={0x2, &(0x7f0000c60000)=@common='bpq0\x00', 0x4}) pipe(&(0x7f0000a2a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000ea000)={0x9, &(0x7f00005c3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000169000)={r2, 0x4}) sendto$inet(r0, &(0x7f00004c9000-0xa3)="a0feea3a2951f5ac14179063f3836cc03689f8fdd6646045c15137a1c154a96d1697dac63d06426f799e6f66eaa5036fdacfc376f0dc6438988d5ae761063efd9a17f123e17328aca42fd5b32b097327c53926900417b6d5b85b1f6874ca56c115610ae81aebc9ae8ded8316a708dd7ff51d4265654adb3079f94a64d2e0ae7d21598a5c47beccf8e570ec8b74e53e930b387935a348989253e9d6add3a3cc2e1f2cda", 0xa3, 0x4008800, &(0x7f0000eec000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000357000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/01/16 04:11:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000c56000-0x4)=0x0, &(0x7f0000565000)=0x4) 2018/01/16 04:11:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000870000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) fchmod(r0, 0xc0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:11:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0xffffffff7fffffff, 0x20000000, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/16 04:11:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00006fb000)={0xa0000013, 0x0}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00003cd000-0x4)=0x0, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f00006cc000-0xc)={0x0, 0x0}) ppoll(&(0x7f000074a000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000033a000)={0x0, 0x0}, &(0x7f000008a000-0x8)={0x0}, 0x8) 2018/01/16 04:11:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f5d000)='/dev/autofs\x00', 0x20000, 0x0) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r1, 0xffff) gettid() clock_gettime(0x0, &(0x7f000035b000-0x10)={0x0, 0x0}) utimensat(r1, &(0x7f0000567000)='./file0\x00', &(0x7f00002be000-0x20)={{r2, r3/1000+10000}, {0x0, 0x2710}}, 0x0) syncfs(r1) write(r1, &(0x7f00007fc000-0x3)='H', 0x1) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000020b000)='/selinux/load\x00', 0x2, 0x0) unlinkat(r0, &(0x7f000033d000)='./file0\x00', 0x200) mq_timedsend(r4, &(0x7f00001dc000)="09b293f24b7f6d231b35bebb049f6da36c5b449f5d73fc4e0d925703b075fe6dbbd0edac4680bb7d1d07de4a8a5bb176e29fb59df7", 0x35, 0x5, 0x0) sendfile(r1, r1, &(0x7f000079a000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/01/16 04:11:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f7e000-0x9)='/dev/ppp\x00', 0x400400, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000a4c000)={0x4, 0x2, 0x7fffffff, 'queue1\x00', 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000530000)=""/210, 0xd2, 0x0, &(0x7f000036a000-0x10)={0x0, 0x989680}) 2018/01/16 04:11:01 executing program 7: r0 = socket(0x18, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000b80000-0x4)=0xa6a35acb) 2018/01/16 04:11:01 executing program 2: rt_sigaction(0x0, &(0x7f0000ec5000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x19c, &(0x7f0000ade000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/16 04:11:01 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) getdents(r0, &(0x7f0000001000)=""/24, 0x18) [ 55.285883] binder_alloc: 9147: binder_alloc_buf, no vma [ 55.286508] binder: 9147:9156 ioctl c0306201 206ec000 returned -14 [ 55.298628] binder: 9147:9152 transaction failed 29189/-3, size 40-8 line 3127 [ 55.307349] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.313184] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/16 04:11:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r1, 0x8, r2) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f000094f000)=0x8bc4, 0x4) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 04:11:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000027f000)='/dev/sg#\x00', 0x10001, 0x400000501002) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a90000)=0x100000001, 0x4) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) 2018/01/16 04:11:01 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d63000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) userfaultfd(0x80000) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000c1d000-0x4)=0xa3d, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) recvfrom$ax25(r4, &(0x7f0000aac000-0x3e)=""/62, 0x3b9, 0x0, &(0x7f0000b02000)={0x3, {"a71f44c4235a61"}, 0x8}, 0x10) tkill(r1, 0x13) 2018/01/16 04:11:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000d9f000-0xdb)=""/219) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e81000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00007bc000)="") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000783000)={0x0, 0x3}, &(0x7f0000a8c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000072c000-0xe0)={r1, 0xd8, "effa80a0e5cfe0cbcdb2e00d5f17bf607c16556a6cff34a2c562dfdf4b8408694a7833153d6fdafa028e65b98ae6aeca4c9dd6f9512a2b98f24cf71b772e94bd6d0f1047df7469adc745985a21e7cc6c8778a02ea3f4d0aa5a20e3c5f168c41b7fe1945d7827b89d9ded89dbea924590a3867c4fbbec95c0a851ba9aa3d75d7eb94ef554040f8eb5a84d525aa84ed8374e2683e5cf080f8e1cec59b0b67fac9baf233338c252061d0da7110074741b0363a1b8d26b6e83763bc0b84edb28526967eb326d72822a3629b5d20c69e4518cd9bd3dccb50eb860"}, &(0x7f0000111000)=0xe0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c05000)={r2, 0x800, 0x100}, &(0x7f0000e12000)=0x8) [ 55.333125] audit: type=1400 audit(1516075861.324:30): avc: denied { fsetid } for pid=9160 comm="syz-executor3" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 55.373733] audit: type=1400 audit(1516075861.364:31): avc: denied { dac_read_search } for pid=9160 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/16 04:11:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/67, 0x43}, {&(0x7f0000001000-0x58)=""/88, 0x58}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/113, 0x71}], 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000+0x5ea)='/dev/vga_arbiter\x00', 0x442900, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000002000)=0x20, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000fb0000-0x4)=0x0, &(0x7f0000d48000-0x4)=0x2) 2018/01/16 04:11:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c37000-0x8)='./file0\x00', 0x109000, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f69000)={0x0, 0xf6, "dfe3daec6072944ee2d194689fa7e17ccd427be320dec234a144133eab1a830051d9fe010b50a91e80f3f017d2f1e039d0f451b1c6a830d0432e5ca74edfbb539adc8822eebf460a52c1389168949e67888414c0be2f01688fca440fa91f2cd3569c22b933ad2f37c6bdfffed72f55c545a1c511639bb5aa1f5bab05166a7c610c9133ae1f50e69a24247b5ef013f3c43b5018ee2460fd5d9e06141fc98ed665268b313ba2ab4820a638323016f88feb33314df5eb4e2c1c7923279d3ce136bf5371ede50bb30a055d31d0f68d80a018cb9ab41a61d3e8c276ea82f5d1fa466c2b8c7200e758f0f162f168d4e3e358decca83c2364ab"}, &(0x7f0000a93000)=0xfe) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00006ca000-0x6)={r1, 0xa417}, 0xffffffd2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ea000)='/dev/rtc\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/01/16 04:11:01 executing program 4: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000014d000)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r1, r2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eef000-0x4)=0x984, 0x4) sendto$inet(r2, &(0x7f0000940000)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000d9d000)="a797103a4bbd22df983c1582745790418d0786f54e3a28e8a9", 0x19, 0x800, &(0x7f0000ef7000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f000044f000-0x4)=0x3f, 0x4) recvmsg(r2, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) 2018/01/16 04:11:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x25, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 04:11:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e0d000)={0x0, 0x0}) getsockopt(r1, 0xffffffffffff55c3, 0x61c, &(0x7f0000790000)=""/40, &(0x7f0000398000)=0x28) recvfrom(0xffffffffffffffff, &(0x7f0000cc6000-0xfb)=""/251, 0xfb, 0x0, &(0x7f000092e000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000fe9000-0x2)=0x7ff) ustat(0x6, &(0x7f000087e000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f0000bfd000-0x6e)=""/110, 0x6e) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aaa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f53000-0x4)=0xc) tgkill(r2, r3, 0x33) get_thread_area(&(0x7f0000994000)={0x1ff, 0x20001800, 0x2000, 0xf9, 0x3, 0x1, 0xfffffffffffff001, 0x4, 0x100, 0xcdb0}) r4 = getpid() tkill(r4, 0xa) 2018/01/16 04:11:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00004f9000+0x42)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ff0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000029f000-0x4031)=@ethtool_per_queue_op={0x4b, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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socket$inet6(0xa, 0x4, 0xe14) prctl$setname(0xf, &(0x7f00006b7000-0x2)='}\x00') sendto(r1, &(0x7f0000b5b000-0xcd)="79b106487c6928988ec90df582ef58955727b853f47387ec38bdbb4bdd891cd6d636be438c63369f13f743bedcb6931a389e3ead8414fc5130596b27e9b8fb9eb4540c3432dbcec3413ef7e9cf8c0148fdb26df3f3991b330823e623c51a2499adf9a62c1fcc401549ad84aa5b1934da376be1bc3cdbd1b161a249d630023e11b5db1c3b379fe05e25e1e344dbafecd41f34081e3f1f10d7e5b7eb6f02a728d8f9b69621b3be2975d205273cac2c6926d26be6a97f17d0c49eea3450767fa662fe29cf6a23b4531084cb5c70c8", 0xcd, 0x8000, &(0x7f0000090000-0x10)=@ax25={0x3, {"07c2dfe7bb7659"}, 0x8}, 0x10) 2018/01/16 04:11:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dbb000)="736365686473746174002a7aeafe65602667b9507999db4dc9c820ba88f8d82db3b07de53ff8a0995cf751fb9c840b44703f56d16722bebc00de49b91b1826c6c280c20b428c2d6ad486b79bca22b8e97e69e243") sendfile(r0, r0, &(0x7f0000014000)=0x0, 0x100000080000000c) 2018/01/16 04:11:01 executing program 0: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6f000+0x2fb)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = getpid() mq_notify(r2, &(0x7f0000adb000-0x60)={0x0, 0x8, 0x7, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000e6e000-0x28)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x20) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000e71000-0x1000)=""/4096) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="d516c26f780b9847000000cb00002454", @ifru_flags=0x2fd}) sendto$inet6(r0, &(0x7f00004cf000-0x1000)="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", 0x595, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) ioctl$TIOCNXCL(r4, 0x540d) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000e72000-0x4)=0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000027f000)={0x0, 0x7ff, 0x30, 0x8, 0x32}, &(0x7f0000e72000)=0x18) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000e72000)={0x0, 0x8001, 0x7fff, 0x40, r5}, 0x10) 2018/01/16 04:11:01 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000013a000)={0x0, 0x0, 0x0}, &(0x7f000030d000)=0xc) ioprio_get$pid(0x2, r0) gettid() 2018/01/16 04:11:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006ce000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00001dd000-0x10)={0x3, &(0x7f00007b1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000a2e000)={r1, &(0x7f000079a000)=""/129}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000067c000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000256000+0xfc5)={0x0, 0x0, 0x9a4}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f06000-0x10)={0x0, 0x0, 0x8}) mount(&(0x7f00007a2000)='./file0\x00', &(0x7f0000456000)='./file0\x00', &(0x7f0000634000-0x6)='tmpfs\x00', 0x20, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r6 = dup2(0xffffffffffffffff, r5) accept$packet(0xffffffffffffff9c, &(0x7f00005f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000039a000)=0x14) sendto$packet(r6, &(0x7f0000000000)="e472d92950ec23920340f8c4059ffb0f93b4318708d1dcdfa6711ec19eae58eb08d7754b192245ed43e343f0bb87203987ff9afc43", 0x35, 0x20000011, &(0x7f000024f000)={0x11, 0x100, r7, 0x1, 0x3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mkdir(&(0x7f00002df000)='./file0\x00', 0x0) mount(&(0x7f0000177000-0x8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x4000, &(0x7f00000ba000)="") mount(&(0x7f0000500000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f00000e1000)='ext2\x00', 0x1793d0ab4bda7a2c, &(0x7f0000ffc000)="") ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000ada000-0x10)={r3, r4, 0x8}) r8 = open(&(0x7f0000596000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r8, &(0x7f0000db4000)=""/1752, 0x6d8) getdents64(r8, &(0x7f000051a000-0xc2)=""/184, 0xb8) 2018/01/16 04:11:01 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r0) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="ed", 0x1, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)=']keyringmd5sum}\x00', 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f0000002000)='dns_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) 2018/01/16 04:11:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000096000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c94000)=0x10, 0x800) pipe(&(0x7f00008b5000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000f24000)=0x0, 0x4) fsetxattr(r0, &(0x7f000056d000)=@random={'system.\x00', '$self#\x00'}, &(0x7f0000b32000)='\x00', 0x1, 0x3) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000079c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x2041080, &(0x7f0000891000)="") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005dc000)={0x0, 0x0, 0x0}, &(0x7f0000f85000-0x4)=0xc) getresuid(&(0x7f00007a4000)=0x0, &(0x7f0000ed4000)=0x0, &(0x7f0000654000)=0x0) r5 = getgid() setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00009d3000)=[{0x4, 0x3de919e8}, {0xf, 0x2}, {0x8, 0x400}], 0x3) sendmsg$unix(r1, &(0x7f0000c80000-0x38)={&(0x7f0000a8e000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e1f000)=[{&(0x7f0000f00000-0xb6)="493e0cca7b4bb8c80eed97d9fa6c392e622ac0013d6edfeba0f538a92fbedbe96be133581d6a2bb3a1cb206b5d0f1a46abac9d41280ef8bb638f3af52b53d55b01b12d4b9b4aebc54e15ddbfa7ee03aa220d16d45b0592dffdad7928854609467620c0de8cdba401e9af3b657f44a503a044249e70ac710434fe22a6bd7a98d6bcc68ecc1b796c18e5f9b2d91dc687bf3255520d00d7648992febc622f197ed55b4008f91901471d08f2642b7b87f77de9987bfabdf6", 0xb6}], 0x1, &(0x7f000029e000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x0}, 0x40004) creat(&(0x7f0000677000)='./file0\x00', 0x0) 2018/01/16 04:11:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x2}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000444000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000db6000-0x50)=""/80) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000583000)=0x0) 2018/01/16 04:11:01 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009af000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000941000)={0x0, 0x0}, &(0x7f0000001000)=0xd75fbe70e3caa1dd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xb0)={r1, 0xa8, "5015f00c35b90d9321505ae58ba4804f8b6ead643a78fee99c6a73d34b10f524491d8f532d631b70b94afcad7994b460a5979470d2f61d834ead9ee1cddc9a2cb3591b09e2bfbba042b19388fc38747e6ad5ea53b3304443ad10c418d1777f508754f9df1a7ce9fede1cb4803201143f1b865b5788df43f14e966bfc384df5a702247df53a1b93b34c6b34f53c7aad3a05bf98e09a128f2d6a5b12123bcec6f9281add34491e95d0"}, &(0x7f00004e1000)=0xb0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="8907000000", 0x5) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000023d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000a43000)={0x1, 0x2, {0xffffffffffffffff, 0x1, 0x6, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x3, &(0x7f0000b17000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f000054e000-0x20)={0x9, 0xfffffffffffeffff, 0x7, 0x2, 0x9, 0x80}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/rfkill\x00', 0x200, 0x0) getpeername$ax25(r4, &(0x7f00007a5000)={0x0, {""/7}, 0x0}, &(0x7f0000354000-0x4)=0x10) 2018/01/16 04:11:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000027e000-0x68)={0x3, 0x8, 0xffffffffffffff86, {0x0, 0x989680}, 0x4, 0x525, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) accept$packet(0xffffffffffffff9c, &(0x7f0000c05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00002b1000-0x8)=0x7) bind$inet(r1, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000048c000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) 2018/01/16 04:11:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000df3000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000bd6000-0x6)={0x0, 0x5d05691f}, &(0x7f0000b06000)=0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003a9000-0x8)={r2, 0x4}, 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000958000)={0x20000001, 0x0}) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000e8c000)={0x0, 0x0}) 2018/01/16 04:11:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004a4000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000e4e000-0x1000)="8fca38e0108cd8c505f9df58504051b1cbc57472f9a175823854ec74e263cd4b4b78933bd709bdbba5168a113f4343fe2ab6a33bf20cfe8637d3e072e6f4db9cb561d57161eb10db242e0737c140874e28edc2366c62fb9927de06e6409137aa36b8a490d42a6b79216254f365659b373079f132d4ba637d2b3c8c165cbe97a3c967645612979c89dc94b9d92428bc48b72674e7622b3c8f0bcac9c690d9aa7bbd156a29509d7cdd09454bc90011841e21de5f8ad3af4ef5da7b75c66b71817b1d96cf009ab3df255130ed77cbc65384f9e660d36a9c0ec546291d1062a2b3c3e0592b46d2ede4cb82e35f0d6393a6a685ffbc5adce5616c273af821ce34deb10080f3a3881ae7f30a6fdccf9f6e06db85834551ad2fd1494dfd91c755b9a770520e185e136d6738a561a7d7b819bc3b3c4460eb7ffe2d0bfd2671ff17a2c7b2c70367ad1ff994d2690e20e8d54b1f5293a0cf426b2f65c2e26cab706059cf505b1d70b18e02ba22527ad2796e2cc9f46582952dadab01a23865efb72a0478927aee55a7c5eef201bcd8c0a013adeff00ef1501d51b04cf09511c695a7e869fb40a1f500e9aa28eefdffbd62e2c3e1cd62e0da844dea4b75833564180a165a31a2cc3a78bfade7bad796b750981cd223c5f4c7d23eab68ba418d688c5829eb35683dc110bf3ebc43cd65693d203a886bae505bd36eaae79b61a3961e36d866accec1ace8c402b8cd53d0ba0ff193d3c9e551f6724aeb1911c374939123b0f3d238f54c2a8d070778f0229e7b2c3c72ae3331f6d3d46c6e2061890f6971f5ba6a6abe6308813617b0a2ebfcc965474af6b56df0650584c46041c5e367631411ae1ccc80e0ce43f46bbbc2c5fbb1b10b9b16d08f6a520484f2773eefb5dd3b78156df8bd6c376a66a7b9c2762ffb6d03a3481e2948b4c4752ad59d4ba794ee4aa451e363b109618c701e9c4988d52f3691e802d76263e54450cc03e6fef3196e18860671aeafb9646dd8d829c97ea54d8bab94fe0e32222b12f763ad130f2fc09c8b2a4bd969da34454ffb668cb41471a35bdd25233bfccec80d972bf916cbb545801879ac71ea87f0e0ad6d972fbaf6878a2d4c7f9813f89248c9972581730ef15fb451912629106a41b0ec5e577735ecb899c9b6c79ccc4ea10e32011ee00053075e77c8c1b838f004c09672fd179c3f69271940eee2a33eea9a0ccafd44f84b76a8107980ec77ced01e9582d569f09731621d2d0fa08d41684c891bb558225daa2e2ea3d7ba3d29541f16a7cf9976b45acde43d6b657563cd2bc28ed1c320caa7b0cb49414896df38f58621f2b341de442126cee16e246eddc90da9e1a47f92af59b366651e0796ca9f7d542bbd0ed39a1b341e5ab15b9dd2c79053cef737c879013cc4fd2524e8ebb704c1c1fe1fce8edb479c8ab6cbca5716900e741e0fb14451de0ece64eaccc8cbf90dbdf89917265a9dc697bc600b2645c678ae89ec9954c4a60b2d7fcdd02900192f415496d4e62687903c8ee451f7aa3c448743ac9d297aa989f583df9ab30b4b523ba74bafa36332e673a8549a949bdfcd4b63c46a011510dd43a6b0f60fa5aafe5ed10dde9c6d1b5a6499fe3b4363afb933c93b298c7d8dab3516197d6407c8b6582706558fa002030f46db9eb26489879d8903e172bdd665738215184ecaf428d61cb9d5389715d1ce06a9d7a51b5ce93604615eaac501f512d5d9df30a2c5be5aed4096623ec3056ae9117fd4ba555a8fa3d37bcc57886c89c058155f49f68bc1d29a80e7a34af088724ff985375f98af0ca371b2f18d51fe1626e967a09e663dabb0f8b31bb442f312b4b7cfaec9ed272c101f1d98094d7ffc2939e44f0e441dfc15982d53d3d92d5892c434d714295e01f022fe3100f16a70d4334c5e36f058f8e6087b4e9ee585c44bec31df04621ef0ecccc81c10a4d0fb99344702320e8841eb4e984d95a8f03c39f9bfa6ca2b716dc26c93eeff4184750440eb2fc1073068b6f4c3553454470265ba8c9608e797587a0eb40769c3bc4736df5f49d6869f39c96d088bfec44817c000b35b95f26cce67307d481095be46d579f63a9e3253269b93c0c8f210969f17422cbabd7a177d4beac491e29bc0a713669feb6224f406572d49b194f3d1ff24264022d7c84fe19c4230b2ed8c391f5187ee0c58524bf1eae892d8c06ebf228503b3754a800abd3d5f5166811960fba87f564c03f4ab3500aa3a52b663fedb99fc0074a3dd3b55c48e996918d0fe52417e7c3898d5287ed07ffe46ce8ba7363b2c49dd6cab0e68aa2b59595d6c496f9013b82bedc25ab708132666e3a7613107bf790d7ae19875db40133e59c228be0c62f9d9d50c7f0841a8931a7e3bd068c6fcea2773494bdc05e06e6cde2ad7269c19c5d7e9438ee3071e71e7eddd6c10e1cb7a3e1621ea63a4ca831969416af90ecfa55e5af3c379ad049e99a3752fbc8118dda6f4d1fb8f5028114e732727af1d7b49f47015a21dd3da8ac694f1e19b46c6ca2872ffaef8e8caeb1f170875e71873f0354aade509b6d4da4684bb92e2f7f7a34bf58e56ad4f95ad94ced2449902b5a67934a46d4b539f9e146ceb03717b7c39aca793977eb1cc01c2be402357f1f945f70064afd6d5ab32e35aa1424d4bc7b5dcd148e2cbef83708c97cca1cd1fa2cde843a956be605d460d9b517efe275fc2811914ee6ad626ab2fb363a48a6aec0e885198ddad0d0993e617871bbb83413a0d03330e702a40da940be9aca59c135a2117cc4232e5812e0c5163ee2313cef8ca3907347bafcf3b828bbed9054429cead4c9f63d6b23c1718c1597da3f2cd757089cb6086e640f29dda28ea33fc6c479ead243ab183137e46a3ba2a8c6aa91251db076e1d2b88e1f48a5039187aa510a1af12397765f156e9e3601f35e8cbce8627b67c4d3a341deadc4202675bed32427d49b5f141105d9fa464725cdc2e6f64f34b22b835173080b02c9317d71b689bd09c99efacfa7e96b59040487d311b1cc04f454c18065e1f6f93c094d53ad30d2e1d39ccb3825c31fb57ef27d1d31717684e66931db2c4c827fb4d267d7eacc575c44aee1410786293b23f3d876b61b2658ceda23ca773abb615d95c39ff7ad2e32bb1dff02986a81fb21fe7d2e6f0c7cc2634ec5d3eda8c789bd37e37ccfae58d94bf3c8ed5351e29ecf0e1c5be37488ee5143f17c67b71daea178a06eba74a7c09d4a22f795a71d9ab91b12fe793bae8f9013f91f2805d707be1c6a53081fb956aeb753b9d6fcfd1f6601be4f5e427c29a76de41e90abf2b4e592d058e29287aeb302951d8cec1600bff837f3993261479d8051a535ed0c7cb148fd72523e07a9669f693c0dec57291c8d9dda244da9b7f9482b99719969e2a7858bb6e6766caa559fc21f24de2db0275b78b7885c99b84ca886261162a033ff1f1dc774c4bbcd599ba33bcc731b42a6dc8a3b62a54580d43fbbb16d337a3b7093037cc6361161563c24d6e8acd4cf9622423eedc4b1ac5f6a16261b51e75c1803f8a9fce337123e5954aa34c75def799fadef94d13f97bfe95623a05e982ce775acdd34788e16c922149aaac92f8f5a59acb40f9aa7e8a7affe3090e665a85502dc48a08ab872a2be6c1c0fed2c15e9ef5959efabb03c9e59a45761ffb8daafca544b2a331c62671281a5901cc19a9f24bfb7afeb3f4db7116694476a9e94a3ffbefc7d7414b4e2a5c199899018bf1587e39e977ffe8e8b3957e74b46915abaa437fee43f3ecd4f6fa731081fdf6be6060248af58e1d46f293313edd2925dd6ad1a5bdba021251760c98c000bb8f759ccd204cdc4097df8eced2643c775e474145e30b52fbf1f2fceff63aac88c8e3ff866253e923b15c627bc9ac8efa610d8e385ff6fc0a685492aa24be92b07664e85212a1b73681d7b703470f6c73712b1d16798bbec3d7446a12a6db9d989bc10cffc62e85ad15ce0ecec8bc5663a8d152df9a4613dcd630696a286ab12d19796d2213b551d5d1bb1788259b4d776d94ddd5c18f83874fc20574707b9549e87d8bc1647bfb3116da6688ef96cadcb63033f837a3c57abdc87da08fc4b550547afc6ee28382bf3a4c8ebc4e99f5097c6cb8feaebbe50c69d35eef32ee44856076c68e386415058e63b238e37dcfad4b4feb65ee4eb26f794d70446cff003d352460ea0a39e4cf7bea57905ff790c887a30574f3432c56d700d5218eb029ae0927211fe727e6ed7a8575b6870fd04ab3403bbaf5c9b9b4c90a58836d168e69fcd6c51ab0e4bf988e33dcf50b3be895f06856c5ca5fed730c1b91eabf0e41209ddef4c1cda3e017d11b4026287912404fa4f243cc2a909cc278915b3d538aa35d0bf675ce76912ea2cdd1cccbdd8826ee99b9f7c2e1e9c2f8b751612c71102b6e078fbccf0fa27d034d5768ae7565171860d85995ab04dc9ea9fcaf329c29c3d15ccbff39304d440537c860aa9d2a10d6a5a8c1f8eb2f09ea65334f7d4d6bb6681b624e9ca977e8d54e6da46652e9d22f5c1b0b40db95db2cff8ccd92e549e8563d9ae7e0ed01a74aeb63d989e2a8ea88742050b1e27a2f1da6477028f9f81cbadf213f5d6a42153e8a955396421a3f59b36aa10d2a1bd3c17080e8c6080cc60813a16044ea58d7fbbc9d8ac24a3fb44766a86ad86be7d2e9053f75b50cf6770b8c357611a6a084529ae9634efb86a068df23d8cc1f9ed10acd0a3660d402da234f2b5496b54d41f824f45a08cc4eebb0ec43556cca81f9823577f58a5d8eff8bd7eccc9979186b9aafba997198e582578c1e08478ed27ac16e60fe434b0e00d9245f9f871b581aaaac77c56b89ffd194233c66454d0d24746fa2f0ca5ccb438a43c7bc764ac001c501ee59eacac5d94b45f123dd1f31c6aadbc2dd20fb9cd24fbb1e80863c0dabb692877b635dc100198936d18aa568bf70c88cf29e3f33fc6584e303d433a2b57bab6395091e02758973ddd0fa4376ace89d7ac742dac87ab52041a2052230a93674a9646595b65815f47990aef759d2246b010989c28875d8a851b3a4bc3a63bc40959f6c46d57d1b110028ba3efc788428bc781478aa8fc789fe0affb20d18577f839146301fb61b5f09201d5069174c51a8617097364bc27606f4392c62102d5f2a833073f37e67e19cb62b86ed24862c9a79a7b3b983604b4debac27a5a49602948978568c5ea5cb672bc918b71a933b08b519f62c5ddd8a990addd67bb0f1453b6dce5383badd433b8a9d600cb8b816631acbfbf634e0db01c032809d3514024371538513b4322814b42b8b18ab54b342b9178c20925de4897002d8e96df738293690c84f09a10d45dcee033d8c1aaffae0e375d56a90ebc17979722b4cfa5641e01a2bacf8d6d12b827e9afe5ca8c2413b49af7e0c95b0dc597db09ea4bd87458aec31ad10eaf8f902961eeb580a04b0be986562905d3d505e92fd533b03197c52bb2eb70442312b0b341b86cf89d768499a52f628c9bcbf4d0b762764d3eadb6aacb04b7db26be0df5f21fe4b156cd5e09027eafe0b9c58ae5ccc0b40bf708fe9752e53216284231a0b4af9b071a038f45e7b30afadd11ffee1175ab03f8796108168e2dd4a21e005d45ed0fee5683bc6cb5c530e91c90fd404b6cba66872afd5b3b07d4dc0fee4494e05fb5fa3750087bd6286ecd892c89ccf83a5c358cc79ae43175eb5b6994bcebd0ffc5edd9929f4925c0cd94d69c9bc26ae04028e0808e5aba84f20b0810f9f99aa38d627bd3461dcb6fefcb3f551b2be8c46b4ef303da5990a") r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000ffe000-0x5)='#!', 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r1, r2, &(0x7f00006dc000-0x8)=0x4, 0x401) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/16 04:11:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000085f000-0xe2)="d921d56aa7ec12b6f1d44d6549d2e4969327f8ee66214c94a43f3da042709a3eb7425bf1b37920fc57109c6d771a8b50fbc55c95bc55c7f026be52d503a8776a987be9c0330caaaf7c80cac361b30537397793ec78ab6ca7961e46589ab29091f69e10b5d1c7ffaee1e68679d4b566d19288bed94834e37bb1d68a83d01dddf07726c020f97c5002a5506fcd6af3f44b52f15008826240d0c65c1942bed3941bc85001e7be9388c4bbf047ec6878d8bd50a68f222b3cedb8b53012e467a0ce8fa580c1b1e97bba6f65901246428872e889ff788d75e0d4c5db248cbdaf7f1c89c40d", 0xe2, 0x4, &(0x7f0000000000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000084f000)={0x0, 0x0, 0x0}, 0x8) 2018/01/16 04:11:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007b2000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008fc000-0xe)='setgroups\x00') sendfile(r0, r1, &(0x7f0000023000)=0x400000000003, 0x0) futimesat(r1, &(0x7f0000151000)='./file0\x00', &(0x7f0000e85000)={{0x0, 0x7530}, {0x0, 0x7530}}) 2018/01/16 04:11:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/ipc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x81, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff16b2}], 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00001bc000)={@common='syzkaller1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:11:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000033c000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/01/16 04:11:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) bind$inet(r1, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) creat(&(0x7f0000c27000)='./file0\x00', 0x10) socket$inet(0x2, 0x0, 0x20000000) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x4c, 0x0, &(0x7f000000a000+0x45e)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000005000)=[], &(0x7f0000006000)=[0x38]}, 0x0}}], 0x0, 0x0, &(0x7f0000007000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) sendto$inet(r2, &(0x7f000090b000)="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", 0x391, 0x0, 0x0, 0x0) 2018/01/16 04:11:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000049c000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000e28000-0x9a)="") ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00005d6000)={@common='bond0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000add000-0x78)={0x9, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xef0a8b2e2bd0cb43, 0x0, 0x58, 0x3800000000000000, 0x2, &(0x7f0000761000)=@common='vlan0\x00', 0x30, 0xf740, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000a03000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x357, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000788000-0x20)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/16 04:11:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000081c000)='/dev/keychord\x00', 0x20080, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00005b5000)=0x7ff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x9) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000afc000)=@assoc_value={0x0, 0x0}, &(0x7f000003f000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000060b000)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78c, 0x100, 0x7fffffff, 0x6, 0x6}, &(0x7f00009af000-0x4)=0xa0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/01/16 04:11:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x3, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0xec) timer_create(0x2, &(0x7f0000044000)={0x0, 0x15, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x3, &(0x7f00001ef000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000751000-0x10)={{0x0, 0x0}, {0x0, r1}}, &(0x7f0000faa000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$mice(&(0x7f0000eeb000-0x10)='/dev/input/mice\x00', 0x0, 0x200740) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000010000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1001}) 2018/01/16 04:11:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d9d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$packet(r0, &(0x7f0000c69000)=""/210, 0xd2, 0x2, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x40000000000004) writev(r1, &(0x7f00000c1000)=[{&(0x7f00004db000)="290000001800ff0900000000000000020a0100000900ef06800800000d0009000900001900000000f6", 0x29}], 0x1) 2018/01/16 04:11:01 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000e000+0x335)='mountinfo\x00') poll(&(0x7f0000004000)=[{r0, 0x100, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x90, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x0, 0x0}], 0x5, 0x7) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x0, 0x0}) [ 55.869274] binder: 9265:9277 got transaction with invalid offsets ptr [ 55.883171] binder: 9265:9277 transaction failed 29201/-14, size 0-56 line 3155 2018/01/16 04:11:01 executing program 0: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) sigaltstack(&(0x7f00006d9000/0x2000)=nil, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f6b000-0xc)='/dev/autofs\x00', 0x400002, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f6a000)=0x0, &(0x7f000071b000)=0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = dup3(r1, r0, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f0000f6c000-0x4)=0x1ff) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000f6b000-0xaf)=""/175, &(0x7f0000f6b000-0x4)=0xaf) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r2, &(0x7f0000f6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008a8000-0x4)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b64000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000551000)=0xe8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000f6d000-0x38)={&(0x7f0000f6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f17000-0x10)={&(0x7f0000c28000-0x30)=@ipv4_newroute={0x30, 0x18, 0x200, 0x0, 0x0, {0x2, 0x10, 0x80, 0x8, 0xfc, 0x5, 0xfe, 0xb, 0x2b00}, [@RTA_MULTIPATH={0x14, 0x9, [{0xffff, 0x1, 0xfffffffffffff001, r4}, {0xf03e, 0x1, 0x4, r5}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) read(r0, &(0x7f0000ce7000-0x1000)=""/4096, 0x1000) 2018/01/16 04:11:01 executing program 7: keyctl$update(0x2, 0x0, &(0x7f0000002000)="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", 0x1001) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000083b000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000001000-0x4)=0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000-0xa)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x91)="8914a6baf3c6efdfa0929d0b26e64c6ecdc0baebc1a9a47d8ed41dbdc50eaa8dbf4999c6ef7a27ca140a1d1ca15b1702530637f0e733527c06983df1a84909e27423ec44f89a6388b1d8e78c614ab4e694ad598e13be2c8b7d257109fd476649dfdba646fb568ec479d17fceff3d311c3787db81d45720baad0de70426b6d425047462688575f833a95e8b897b4cc12db5", 0x91, 0xfffffffffffffffd) request_key(&(0x7f0000001000)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='/dev/rtc\x00', r2) 2018/01/16 04:11:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000027c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) connect$unix(r0, &(0x7f000032f000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000308000-0x7)='task\x00') utimensat(r1, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) [ 55.920338] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=9304 comm=syz-executor1 [ 55.933396] binder_alloc: binder_alloc_mmap_handler: 9265 20000000-20002000 already mapped failed -16 [ 55.934641] binder: BINDER_SET_CONTEXT_MGR already set [ 55.934650] binder: 9265:9277 ioctl 40046207 0 returned -16 [ 55.943333] binder: undelivered TRANSACTION_ERROR: 29201 [ 55.972039] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=9318 comm=syz-executor1 2018/01/16 04:11:02 executing program 5: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000690000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x0, 0xc0) connect$unix(r1, &(0x7f0000e9d000-0xa)=@file={0x1, './file0\x00'}, 0xa) close(r1) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00006ff000-0xe)='/dev/keychord\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004e3000-0x8)={0x0, 0xfffffffffffffffe}, &(0x7f00009d4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000b15000-0x14)={r4, 0x4, 0x9, 0x1, 0x0, 0x800}, &(0x7f0000087000-0x4)=0x14) read(r3, &(0x7f00001bd000)=""/132, 0x84) tee(r0, r0, 0x1, 0xd) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00006c7000)={0x8001, 0x1, {0x2, 0x1, 0x37, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:11:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x5, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000001000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:11:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) writev(r1, &(0x7f000013b000)=[{&(0x7f0000350000-0x58)="580000001400192340834b80040d8c560206ddffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffeffffef03ed03fff5f800000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/01/16 04:11:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0xffff) write(0xffffffffffffffff, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000079a000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000045b000-0x9)='/dev/sg#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000fdc000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x7, 0x3}, 0xc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/01/16 04:11:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = request_key(&(0x7f00007e4000-0xa)='blacklist\x00', &(0x7f0000db2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f7000)='md5sum\x00', 0xffffffffffffffff) r2 = request_key(&(0x7f0000d24000-0x8)='keyring\x00', &(0x7f0000aba000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ffd000)='\x00', 0xfffffffffffffffc) r3 = request_key(&(0x7f00006da000-0x8)='keyring\x00', &(0x7f0000d17000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000415000-0x1)='\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000f97000)={r1, r2, r3}, &(0x7f000055d000)=""/173, 0xad, &(0x7f0000e2a000-0x38)={&(0x7f0000cf4000)={'rmd128\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000faf000-0xa6)="f1", 0x1, 0x8000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009ca000-0x10)={0xac8c, 0x2, 0x2, 0x7, 0x0}, &(0x7f0000ea8000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e44000-0x14)={r4, 0x3f, 0x6, [0x3, 0x6, 0x3, 0x8001, 0x100, 0x2]}, &(0x7f00000f3000)=0x14) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000579000)='/selinux/enforce\x00', 0x201, 0x0) ioctl$TIOCNXCL(r5, 0x540d) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00004e6000-0x4)=0x0, 0x4) r6 = syz_open_pts(0xffffffffffffffff, 0x80100) ioctl$PIO_FONTX(r6, 0x4b6c, &(0x7f0000d37000-0x12)="88b5ff1a018101cacd455c917d8d702f3e66") 2018/01/16 04:11:02 executing program 4: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000682000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000b44000-0x4)=0xcb5, 0xffffffffffffff97) r3 = syz_open_dev$sndseq(&(0x7f0000421000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0xf59e, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00002bf000)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000383000)=""/89, 0x59, 0x8, &(0x7f000065f000)={r4, r5+10000000}) socketpair$unix(0x1, 0x4002, 0x0, &(0x7f0000b01000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/16 04:11:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005a1000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000c2000)="6b1d9069f203627cb3122c8bfdb9b80375980419ee5766e7e80c8f1c0a808d7940c6a39d7f8cd35f3344cf20c0c28305af1d7cd476fd1f4849ec34bfb291632cffc924c66baeba7f24dcb29c7f9a68ed5476aa9cebb7136ad6300f05e55eb1de57049dd502b7871989a0a9e5574ddd1218ccee414267062b85", 0x79) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000217000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) fsync(r2) ppoll(&(0x7f0000387000)=[{r2, 0x3ad241b315415a76, 0x0}], 0x1, &(0x7f0000f7b000-0x10)={0x77359400, 0x0}, &(0x7f000002c000-0x8)={0x0}, 0x8) 2018/01/16 04:11:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) r2 = gettid() readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000fb7000)=""/57, 0x39}], 0x1) fcntl$dupfd(r1, 0x406, r0) r3 = creat(&(0x7f00007e8000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x9) clone(0x0, &(0x7f0000a12000)="", &(0x7f0000ad2000)=0x0, &(0x7f00003aa000-0x4)=0x0, &(0x7f00007cb000)="") fcntl$setsig(r1, 0xa, 0xb) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x8, 0x4) r6 = syz_open_dev$sg(&(0x7f0000fdd000-0x9)='/dev/sg#\x00', 0xfb45, 0x10040) fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r5, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000042f000-0xf)='/dev/sequencer\x00', 0xa4282, 0x0) dup2(r6, r3) tkill(r2, 0x16) close(r1) 2018/01/16 04:11:02 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000008000-0x10)=[{&(0x7f0000009000-0x81)="fb39f73424e06777372d08b851a0f0f404232ebfddb79c3202e1acd5d3c7067b20d490273e7a44116884f824c4094909d6e405436f408f17d74ac42bafc2ac72e8deabb83f72a200e141103bdb45b47db6bf33e16942b8f2dbdf3b02fc1b94b0930d410deeb856c1fc501c8f8d4cf5042aacb84072afafa9cd5b903b6f41efc4a4", 0x81}], 0x1, 0x47) exit(0x0) r2 = syz_open_procfs(r0, &(0x7f0000004000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa") sendfile(r1, r1, &(0x7f0000007000)=0x0, 0x1) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000005000-0x28)={&(0x7f0000001000/0x2000)=nil, 0x7, 0x4, 0x2, &(0x7f0000004000/0x1000)=nil, 0x10000000000}) 2018/01/16 04:11:02 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000ec1000)='./file0\x00', 0x412400, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000097a000)={0x0, 0x1e, 0x6, 0x8, "591e0ae2b157a2dc8ea739b2d31d10f39119198364ec7aa19ca5ee9b6c108459"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getpeername$ipx(0xffffffffffffffff, &(0x7f00006fc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000029000-0x4)=0x10) 2018/01/16 04:11:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000f66000)={0x0, 0x0}) r0 = socket(0x3, 0x4, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a3e000-0xa)='/dev/ptmx\x00', 0x18000, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = request_key(&(0x7f000017f000)='trusted\x00', &(0x7f0000e9c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003ba000)='\x00', 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x1f) timerfd_create(0x0, 0x0) 2018/01/16 04:11:02 executing program 6: r0 = socket(0x18, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007d5000)=0x0, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000acb000-0x4)=0x0) 2018/01/16 04:11:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)="") r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ccf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000c22000)={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xb8}, 0x7, [0x80, 0x5, 0x6a934c26, 0x2d, 0xbc, 0xc9, 0xfffffffffffffffd, 0x800]}, 0x5c) 2018/01/16 04:11:02 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) pwrite64(r1, &(0x7f0000002000-0xb1)="c0584a9bbab0e6b3197855ac884e534a85bfe30f063bfbbf39a94b1da9a8195a5c86d5b982160f3a51608fec8d9539f08f5fbd55336672d98cdc0e5eaf95c45332f7e635b9b96a81933c0be224c32e6219b3cbbaae3da845e430e161b8df96c414b1337170b2bcf258f500946e95425752d3683479f27db3d36e279a95a8d550f4381014e3fea2cb65e4904175f845de9752a7f6577c6c2f33d471c6dd366614a103e870278124a51f1f5dff44fbe1cd1b", 0xb1, 0x0) exit(0x0) syz_open_procfs(r0, &(0x7f0000001000-0x6c)="6175787600fadbd2ee49b70c149062945bd723dda3c56dfdf1e9db1c130da1dae2f7f0c436570079cdc502e95e86ae31f0c23210340149c4b5c81cf899e259261cd2da570efb65553bce2e35fc7bc16f16d525cc9d380b8d2cfaf9a7c679ec9e9285847aa8df016197251fb0") sendfile(r1, r1, &(0x7f0000007000)=0x0, 0x1) 2018/01/16 04:11:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f0000044000)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000abb000-0x8)={0x0, 0x1}, &(0x7f00001d7000-0x4)=0x8) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000cc7000-0x10)={r2, 0x58, &(0x7f0000d6a000-0x58)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6170, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d77000)=0x10) pipe(&(0x7f000012e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r0) writev(r5, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d0d000)='/selinux/create\x00', 0x2, 0x0) tee(r3, r1, 0x6, 0x0) 2018/01/16 04:11:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000053a000-0x7e)="9bd722bf5c5d1913300c26ac2f66d7b9d88186960eff06abcc531b4c077f74f8a10aba1dbf02ab8ab8df51baaacb9d2360109e8c91f493bdb9d0b1e7656302d92c8073aa7f34b6ebfa821d82488caa34185a5d6718f70afbe5f8dbaa41e89a86127a5bb2aceaeb9e0c85c2c176931149d236a7a6d388f839bf1960fa6a39", 0x7e) write(r1, &(0x7f000041f000-0x61)="b63db85e1ead00000801b29d2000150000008b9b000000671118cebc9b97ae21914d872cf78ce22c00160e96aa1f", 0x2e) readv(r1, &(0x7f0000a13000)=[{&(0x7f0000506000)=""/173, 0x1018e}], 0x26) 2018/01/16 04:11:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d13000-0x9)='net/snmp\x00') r1 = syz_open_dev$sndtimer(&(0x7f00006a6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000ec6000)={0x0, 0x0, 0x0}) 2018/01/16 04:11:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d64000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) chmod(&(0x7f0000840000)='./file0\x00', 0x48) r2 = open(&(0x7f0000bec000-0x8)='./file0\x00', 0x80, 0x8) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000a5b000)=""/218) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x0, 0x0, &(0x7f000000b000-0x108)=[], 0xfffffffffffffe93, 0x0, &(0x7f0000742000)=""}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00009b7000)=0x1, 0x4) 2018/01/16 04:11:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) accept4$inet(r0, &(0x7f000017d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000360000-0x4)=0x10, 0x0) nanosleep(&(0x7f0000ad7000-0x10)={0x77359400, 0x0}, &(0x7f0000eb4000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r1, 0x2712}, 0x10) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r5 = dup2(r3, r4) fcntl$lock(r5, 0x6, &(0x7f000033f000-0x20)={0x1, 0x3, 0x8, 0x8000, r2}) tkill(r2, 0x16) 2018/01/16 04:11:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) connect(r0, &(0x7f0000efd000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000029b000)='/dev/ppp\x00', 0x501000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000048f000)={@loopback={0x0, 0x1}, 0x4, 0x0, 0x1, 0x8, 0x9, 0x9, 0x2}, 0x20) 2018/01/16 04:11:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ethernet={0x306, @random="3e7596f732f4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = open(&(0x7f0000ca5000-0x8)='./file0\x00', 0x2000, 0x100) accept$unix(r2, &(0x7f00005fe000)=@file={0x0, ""/82}, &(0x7f0000adc000)=0x54) close(r1) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x5dd}], 0x1) 2018/01/16 04:11:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000808000-0x5)='reno\x00', 0x5) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008af000)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000c98000)=0x0, &(0x7f0000a22000)=0x4) 2018/01/16 04:11:02 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4a, 0x0, 0x0) socket$inet6(0xa, 0x1, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000001000-0x8)=[0x6, 0x6]) [ 56.529672] binder: 9381:9387 ERROR: BC_REGISTER_LOOPER called without request [ 56.562392] binder: undelivered TRANSACTION_COMPLETE [ 56.569962] binder: undelivered transaction 83, process died. [ 56.570349] sock: sock_set_timeout: `syz-executor2' (pid 9407) tries to set negative timeout [ 56.584882] binder: 9381:9387 ERROR: BC_REGISTER_LOOPER called without request [ 56.586140] binder: 9381:9387 got reply transaction with no transaction stack [ 56.586148] binder: 9381:9387 transaction failed 29201/-71, size 24-8 line 2920 [ 56.609401] binder: undelivered TRANSACTION_ERROR: 29201 [ 56.614839] binder: release 9381:9401 transaction 87 out, still active [ 56.621874] binder: undelivered TRANSACTION_COMPLETE [ 56.627112] binder: send failed reply for transaction 87, target dead [ 56.673431] sock: sock_set_timeout: `syz-executor2' (pid 9407) tries to set negative timeout 2018/01/16 04:11:03 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000001000-0xf8)=""/248, 0xf8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000009000)='./file0\x00', 0x8) ioctl$void(r0, 0xc0045878) r1 = dup(r0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x3, 0xfffffffffffffffe, "ff1a02cf6300f6f275a5c45171d7a321e3b5425b21311f57d16238a6b34ad0bfdbdb2ef1905150a9eda7354bcf1b1f12506336788a6a75426e8772074961e2590abcf19e211164b8bdb68ef281abb55a"}, 0x160) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000003000-0x10)={0x4, &(0x7f0000001000-0x10)=[0x100000001, 0x7ff, 0x5, 0x7ff]}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000003000)=0x100000001) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000008000)=0x0) flistxattr(r1, &(0x7f0000001000-0x3f)=""/63, 0x3f) signalfd(r0, &(0x7f0000003000)={0x8}, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000004000)={0x401}, 0xfffffef8) pwrite64(r0, &(0x7f0000005000-0x3c)="ea26fcb8d2b7124ebc54588870fa50b4a79547259384c572ae7be5d8aa4b7f2f79bb66cd08bfcd084d507b9ecedb665be6f5cf50703cc960052eaa0c", 0x3c, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000007000)=@known='security.capability\x00', &(0x7f0000009000)=""/4096, 0x1000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000006000-0x4)=0x8, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0x10)={0x80000000, 0x204, 0x6, 0x5, 0x0}, &(0x7f000000a000-0x4)=0x10) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f000000a000)=0x0, &(0x7f000000b000-0x4)=0x4) 2018/01/16 04:11:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000038000-0x8)='./file0\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000505000)='/dev/sg#\x00', 0x6, 0x7e) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000f6e000)={0x10000003, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/16 04:11:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000003e000)='/dev/rtc\x00', 0x401, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000305000)=""/227) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x2, r3) mmap(&(0x7f0000000000/0x5ea000)=nil, 0x5ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e3000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e3000-0x69)="f8", 0x1}, {&(0x7f00003e8000)="a7167330a0b8e03486e5f5df454aed3a55b98ec73c80e84e854fc627e1d5f7035e0aa61176fe17b08d746d4fb1bde81f73ba2fc4a8d5def9df6927f2d9fea08b0d70c759c421ba246b4fe8cc1226f4cc4d69", 0x52}, {&(0x7f0000300000-0x1000)="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", 0x1000}, {&(0x7f000030b000)="22a49f77bef194121d5649bfe4d023090791fbf5d130c77853012449a906c5c76ea3089106a3e8fd73f82d727e29eb14d96068b804f22159dc97b9adebe805c902a91fdae3acc9dc6ef2fda80f70233c9a6320ae1a1e90f0b5035a4b34274e46c5092fd04afbf3398639a69a66972cdbb8cbbd05af6c42d6ade1f60d72435352e3b2ab593cd5f908530b87fc5340e06f1030ee25f8970737d88f8e37f1b320a4aac767311572a43b16bb409a5ee8d135bc08ee2b2da14e22a9df445d4f6483a0820883532cae2823a0e7f84412cd7f7d50fe9a48ac97439798b240af", 0xdc}, {&(0x7f0000245000-0xd1)="39b40ddaf19a6cb30d50a159d9070da3167d5999465b7402fe4c7ea2236c7f40ec9b44a771c78bf513d48d57924d1e877ff8edc1e619e3a0c4b2965f0bc89f1123894f7376e24689212b42adee9531045a992ae064a0934d1665d852760b46cbb608d99df9f25284e1329afc23a1d5fb32735417ee6fc32bde01e319dbc5624136e7170a8b16a6c2e648961b01a3453c66e4632998b452f3c4570f272eb8fa38c34b76e4335f1c06fb1f01f646e81ee505e2bd36ef664f3f8550329d49bae5ae31a2fea757f8d3202d21d1a06d7a0aad82", 0xd1}], 0x5, 0x1) vmsplice(r5, &(0x7f00004e8000)=[{&(0x7f00005c1000)="693f9b353c0105ec29f23a401f98333bb19178e37abf82b13b0e9407e1f9e190d47bfb04703392389dcb915d6e63cdef20ab1b889d424840226a87853c9ebb8b50b9eb1e84de01fdecedde0ebc5eeeec47e6f784e1f681ffc34e3f95b6279d29eef2fdba7b3c", 0x66}, {&(0x7f00005cc000)="2c1ed2c6e46a222a0c818cc958eaf633fc3568c46960f9fbfd334721834b8386f4a5810110ed1e9f57c6b862acb84de255ee85fcaac10906c8832a62fdb6e93f9ad757142a18411b1a0164048863302c0f981aa1add2920d9473e2b18bbfa0570e1b942b8697212a838c38357a254de87a3dc2579e46", 0x76}, {&(0x7f00005cf000)="3bec1c5d5a3fcaa326b94943cdc70e1e45cfa6444da55da5c8fe54cbc7ce98a281d956aae2b4dbad4c8b042b38bfcf91852a604f801a32be79da7a47c9d8f376", 0x40}], 0x3, 0x0) poll(&(0x7f00004d2000)=[{r4, 0x400, 0x0}], 0x1, 0x80000001) writev(r5, &(0x7f00003f1000-0x40)=[{&(0x7f00005e8000-0x44)="cf803cf00001079c8d1117bd5f2f5407991947d66e1c2aea0ff89349e2e35794f59f5fc26000a71efb2f9e5e6e4c8017e64a93974b9992ec0007e9d0ac2c82e43f327a63", 0x44}, {&(0x7f0000112000-0x1001)="1a72b5a01d62bddf93709bcff5f8f26cad96caf9d60bb777fcc80bea3201fea42470b660f9f5be2066e3063fdda2561672de0db6a7c8faed553acb3bf8a0969995f9616e3e68bb2c3e33eddf24a7523bd7e37f97e0e19f9d12e43d3f5e029e13d9456b99e5f01c1a0ae9937931143b6166126338385e13e15c5e36690ee60139e947c784ddcff04aba177cfa82ca891459173d7dccf550b54a3ecbdf14679b4632f25bf114e925079ddcc14e8d18e43a0f3e473be19345152813bcece5dea06c17d7f1d9f95a8fc37945d90e6bb0e3718f9fb5800b9118e0c651e774f6d89ad52bf1aa41e13d77cf6e6ad1f6ad412c8119d0e4c3613f09fbc7cf3806fe6be71ad9cac1d613fbcd60d1453e6ccf627f5eb2f196cfbf44febd216df53fce988f221e9f412f13f69315eff84a6110f3d6e26cce54294e592a4072f2b34d0645bbef2f34a88613380fba4d19008a961313e83ba74986ba1e7190ca131742dbfc696a4eb72dbf481bdf23bb8b8951fe82f398f65d5241c42ba662d7350d1a46d6b2fd34049fae7eb4863bfb60da15b7e5617534153fa2a1cd285de4be515489cc1f558335007e66e16049f290cd9154ec1d1ef34eb22ce3ca82d3acd02ccde3b9d068dc087663fc77acfae4ed53e8b9abad905e2d9806d12ad3fb93b7d38255ecac4a5c69bd891b1f56ad1e23fc0355a388ab5640bdb71d8f9607f457ffe9c96c85fa42dfd4e9e4bc629b085a08134acdeb2418ddf1c972a00ce41d2f749273697cc734210dc1bacf3d920703514dd4c337efe47e9fe94e0f2532735d67ca78f73d6a7ab767e615ba7c14101e1f363146773617baffae5ffef939435cac22b5dc872e5bf14866e978fd040166e30d3ace68170019b004caff93dbecc676bc53fd261709acbe4c36834c0d46dd74ebbc9ced25db42bb477779a1db76c69cd2b64e7ef76e96837e0a5cf96691d29d75fcdb08f73902cce160067e732e2fd02c94f3fff6635fe7981dffe58dbc3f4a5ee21e1b377a3f40aec1105808591b5762cebae496d826b276d5c1748e120fb2554cde01056199e7897e6cd4a1ece902116af1e9ba9eb132d2a0439634e3b5a48c02aea694388a1ab67d2ad18aafc446eef2eb3903fc09b6eb240263862af73ee04357da0b66eaa11952d2b003e3ee7747256f9863e08ec08026c6df949d4554150ba578563a5e7bc8251fb544e449381da119605001d99012aa2d5ecb7e81c97c84353b3a20f1c107aae7351f72f6a6b1a5caf087b74249c4fa5e1582d4362787af2ae093e65dd60ca661c3be00f92a7b30788c1d5984c8ce7f8633eef5765032e6ca37ba9eb71d3d9c7cecc47aa8147972664556ae67c215fd3f2a3affb881cfae888cf654b6a0acc4c462bcc2ca5a9035941c503c1aeebf62474b536934300f47302f19ab17c85443fd1f584c63643b226c34843b62184d6adfb6c632ba7b57fd870fdd0850de159c2316420410828946d216829cafed172d2a24b57703ac0099a07b983194108815f7fef73efd7993cdefa137752373bd38a980ce26dff1cdeaad1aefa49e46de0fbdcdd3ec9c2e1e81919fbb360f48608588bbbd9eed5d6feb8d3d792df2a203b3b7127cfbf3143de501fc6f5b2db27bd6e7793c22c3437b75ddb9d405572b97d31f9089df3b00a07eed945a4b4d44ebc62376d4dc1f2f5cc1a7afa3d7593328cd79c0764ba198060f6df992ace71e06b59a81ee2b5db54e47da7d466f5f6b8c15901b16007674d4cdd59f95a31203d72f10d1a89936b5172d22b9f892f76165380322c11a0506e75dc6279eb02e95d3b03d64b02bead860162a636e8708447854e953e4f603e60f4afd7d733cf0e9fc1581b0d3824f6e64a7610a91c2dc5daf2786337d03ce657bba7e3653bee40be5498a851007f053c672cef502d05cadf1290c4b6cb729f05bbed468b9a1d670e721a6f1b188912930cc2825d84651c5c68a56126a82e5db4f5a25903983e4dec706173e3c7339d45794c00c6259fd46044e87eb5d2b9a0a69ea0e409963c6d8515db3b32ece34500c46f744ceb9c6166a0a7c675a1d013dd17522f8b07c676cdd552b453ef8141e1d3b4aa819836defc8eeebb9f3e4d10f5a1838623489b82365ea2a12ef4c28fd24fead6885f3791fa939f3ced2a2c4b2e58fb940137c5bc6e1ec6cf217376b38edb29480c656ce6c324f9d02df583f644ac65c8112d54a1d41b87e23529c78d29598d7f3d12add9cadc0773e739edddfa3f9c4b146abb19bbff673d99cb102deadabea98e26b86384fe369e3d2736b2b7632a7533165e9aa18d1dfd37d263280ede2ceb170097fec0d0a38e9f6c10b1b6f03e3abc2873468f3f0ae0c8a6e2ee674efd6bdc1ce936cf3bf040e7c3aeccca14735f78286ccba7eaece55113c1c68f51705fde538aaa4e80e2b869fcafd52d29ee5b27ade01269bf2c53a06487b71285eb29c26a31f6b1f9467a740320c51031e37ba034635e9c6b06828dcb7284c8538d20c688cb450f7857bb4f22b4dc87b129308b3d33764e6cdafc7abf1d220748d3e5d176cb083935bace23eb9d071475bab262cad74d422cdd08b2d3d0d8eab2544a3f07241d632d2d49524c8114da06b376d96e42db4cbbe9120d7a954f40cc6b3bc443d0c16d4c31934f4a2b8e93b73d38848110059e88c48190ebd4ccc42a19615db39a961ff0124c4ca810d42cbea6041ed60f37c018fbb0c6b452f70c2d10d746d9fe4e39079232cdd59d4a9a0f326297ba5d979b60600000000000000703d38c8de34bee48bf93b0c3b2d7727ca7fbe9fbca891c58e00dc0f31f42d1ffac3bef9cba3c8b0f20530bcec23cacc4deeec1f0a81e77136d3a41a790764e6c42b9a13008d3a374d9bc55377c2913793796c702e6406adaa38a983277b5a0e725661c17aeaa16f62340ae5ad2fa3969686efda7fd98dd9bfa0ebdb52d7edac9203c4aa9a9c3dc30d86c470fe4c68a6e488782ca995a6c15de4c4e14cc6364c4dd3bd601003d7edbf8d63c29c5c3984c606c6399f04ee0340b5306c5fdaa59bd0f39adf167d33a9858f28724d2197929f22a8eb2557ea1a7e2577614253a2daa2de326ccafda13c79cd2eaa4925d36a878353201e3ba4d90352c0dddf3781558b8b099402de295d1f611788819904e5e6c36e9db1884c90c35f76613ebb1b5af57bf0c81fa8b59cfd77f69d1b4c633103a686452d3396b85fff909eead298baa20ab0bab37775a675454fdf0746a8ac1bbbad21e0bb0ce806a2ad026fdfb7a83c915ea41ad24c14d931d87480794ef8f425d03fc2a18693349c3b52611f57014933ac92f9eaf8224166e11ee7a4db0be34c070bdf8363ed2b36637b984bd1a179f0f005e0f98d2b3c12d7ef2e144248df5687909774e9a49d87395594bcd0c7c3231d33e9239849af23f3ea3cd0220146f6204853eba0007911bc6580dccdbdd642131a2cfc89bdee13493f738ff40d110f7516997fc85fce9aa4d8fe3d31991d44c8912d350f67f3384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0x1001}], 0x2) vmsplice(r4, &(0x7f00001d7000)=[{&(0x7f00005e7000)="0596d078000000000000ffff0d1e1c87e60af7881bce7f2c673a2c3ed35f3f64d624934ce73271a46d45ed291b14022cb60c87cf65cabdf14a9ce2449ac10b1e5e06e4c4030000008a8d5952dcc49f1a5a5be03848f9b0b5d828285b73c53b5fff50b62bc6fc49ebc5de5244bdd2d2967ee19b8f97d6684924cecfc5192ebae35fabce043c6f3697fa84f2", 0x8b}], 0x1, 0xc) execve(&(0x7f000083b000-0x8)='./file0\x00', &(0x7f0000473000)=[], &(0x7f0000166000)=[]) 2018/01/16 04:11:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000a79000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = fcntl$getown(r2, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000c12000)='net/packet\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fa2000)={@common='gre0\x00', @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000489000-0x8)={0x0, 0x1}, &(0x7f0000148000-0x4)=0x3c0bb8882b168220) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000c0f000-0x4)=0x0, &(0x7f00005b2000)=0x4) statfs(&(0x7f00009fb000-0x8)='./file0\x00', &(0x7f0000942000-0x13)=""/19) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000399000)={r6, 0x9}, &(0x7f000008a000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000367000-0x4)=0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000d3a000-0x4)=0x0) 2018/01/16 04:11:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bc6000)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000ad0000-0xc)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = socket(0x1000000000010, 0x2, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000cc7000)='/dev/ppp\x00', 0x103000, 0x0) write(r1, &(0x7f000015b000-0x24)="24000000130007ebfd1e791afe2500021f0000000001000300001700100b090000cdbdcb", 0xff29) recvmmsg(r1, &(0x7f000056b000)=[{{0x0, 0x0, &(0x7f00009e0000-0x30)=[{&(0x7f0000d5f000)=""/243, 0xf3}, {&(0x7f00001fa000-0x90)=""/144, 0x90}, {&(0x7f00005d6000-0xa)=""/10, 0xa}], 0x3, 0x0, 0x0, 0x2}, 0x1}, {{&(0x7f0000e9a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f1b000-0x29)=[{&(0x7f0000a14000-0x89)=""/137, 0x89}, {&(0x7f000085a000-0x1000)=""/4096, 0x1000}, {&(0x7f000024b000)=""/180, 0xb4}, {&(0x7f00003a7000-0x51)=""/81, 0x51}, {&(0x7f00002d7000)=""/62, 0x3e}], 0x5, &(0x7f00003a9000)=""/81, 0x51, 0xffff}, 0xff}, {{0x0, 0x0, &(0x7f0000bbb000)=[{&(0x7f0000ff5000)=""/175, 0xaf}], 0x1, &(0x7f00004f8000)=""/216, 0xd8, 0x2}, 0xdf}, {{&(0x7f0000152000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000f06000)=[{&(0x7f000022a000)=""/75, 0x4b}, {&(0x7f0000312000)=""/53, 0x35}, {&(0x7f000018a000-0x18)=""/24, 0x18}], 0x3, &(0x7f0000632000-0x8f)=""/143, 0x8f, 0xe81a}, 0xff}, {{&(0x7f0000f1e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000cc6000)=[{&(0x7f0000559000)=""/82, 0x52}, {&(0x7f0000bf7000-0xb5)=""/181, 0xb5}, {&(0x7f0000cec000)=""/4096, 0x1000}, {&(0x7f000051c000)=""/153, 0x99}, {&(0x7f0000aaf000)=""/133, 0x85}], 0x5, &(0x7f000098f000)=""/107, 0x6b, 0x7fff}, 0x9}, {{&(0x7f000026d000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cbc000)=[{&(0x7f00005c1000)=""/0, 0x0}, {&(0x7f0000aea000)=""/164, 0xa4}, {&(0x7f00004e8000)=""/186, 0xba}, {&(0x7f00001fc000)=""/60, 0x3c}], 0x4, &(0x7f0000a55000)=""/4096, 0x1000, 0xc000000}, 0x8}, {{&(0x7f0000f8b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00004b6000-0x60)=[{&(0x7f0000485000-0x1000)=""/4096, 0x1000}, {&(0x7f0000aea000)=""/106, 0x6a}, {&(0x7f000062f000)=""/244, 0xf4}, {&(0x7f0000369000-0xc0)=""/192, 0xc0}, {&(0x7f0000745000-0xc0)=""/192, 0xc0}, {&(0x7f0000676000)=""/107, 0x6b}], 0x6, &(0x7f00002d9000-0xd)=""/13, 0xd, 0x7}, 0x2}, {{&(0x7f0000052000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000316000-0x40)=[{&(0x7f0000213000-0x17)=""/23, 0x17}, {&(0x7f0000dc3000)=""/91, 0x5b}, {&(0x7f00005f5000-0x9d)=""/157, 0x9d}, {&(0x7f00002ee000-0x1a)=""/26, 0x1a}], 0x4, 0x0, 0x0, 0x1}, 0x1ff}], 0x8, 0x40, 0x0) 2018/01/16 04:11:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000fd) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setpriority(0x4, 0x0, 0x1) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)={0x0, 0x0}) acct(&(0x7f0000a0a000-0x8)='./file0\x00') 2018/01/16 04:11:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000991000)=0x200, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00008d8000)=0x0, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000c5000-0xe)="", 0x0, 0x20000020, &(0x7f000051b000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000723000-0xe)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000a83000-0xb7)="801cff94d5fbf61d34ead06d82bab80388a4f02866390871c5ec708d1b3defa78c60e6b943706e482ebdf4dcebf1aa1fe77956f2cf0bfa209cd20d4445e2716685d218d095c6f5b1213c2ee56ba13deb769af3a91059f5b44abf6ef756b3ccafda116f64be96c7ac2c6f9805c6792d321f48a8ace2d61542c8e8dca43f726793933d1a5d6247b18975cd013385f8db28dd3baf298a83aa079954a003a6a159ce0bf8276cfe68b87c16097d6e893495278ba9ce5cfd228c", 0xb7) getegid() ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000e22000)=""/117) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00004ff000)=0xcd, 0x4) getresgid(&(0x7f0000d7c000-0x4)=0x0, &(0x7f00005aa000-0x4)=0x0, &(0x7f00009fd000-0x4)=0x0) fstat(r0, &(0x7f00003b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r2) fcntl$notify(r0, 0x402, 0x20) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000bd000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000013c000-0x20)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00005cc000-0x4c)="68adc6be992ca43f8c4a63ed87ec6ab2b38f805447e342f1e08f975b708e7df281b4176ae2ebbf7ef0a933e0c4d0832bdeac1bcf72a5b3366fd3214300c2ad6943e4ec704c6077527b2f720d") writev(r0, &(0x7f0000e2e000)=[{&(0x7f0000557000-0x65)="d636edc2735fbedca774ab20aa2d4fc9b09f130987eacfc878932d44ee14c1d4bcb32074ab0f0c6561b85566b3fa3c14c391bf606ec7c9c8767344638df33179a275433b79378757721a15a49e6629a2bd200e1b4f0b6bec726e6140665949ab574672fa40", 0x65}], 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005fd000-0x4)=0x0) ppoll(&(0x7f0000cd9000)=[{r0, 0x10, 0x0}, {r0, 0x3004, 0x0}, {r0, 0x1000, 0x0}], 0x3, &(0x7f00005cd000+0x69c)={0x0, 0x0}, &(0x7f0000af6000-0x8)={0x9}, 0x8) 2018/01/16 04:11:03 executing program 2: 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) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000003000-0x2c)={0x54, 0x8, 0x1, {0x3, 0x3}, {0x0, 0x7}, @period={0x5d, 0x9, 0x0, 0x0, 0x1, {0x0, 0x5, 0x1f, 0x6}, 0x2, [0x7fff, 0x7005]}}) r2 = add_key(&(0x7f0000002000-0x6)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="23ff4bd66cc33e53e8ed27983fcdd11ca6fb08cf04fdb377b0", 0x19, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000+0xaec)='/dev/vga_arbiter\x00', 0x880, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r3, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000003000-0x8)='./file0\x00') r5 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x20280, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000005000-0x27)={{0x3, 0x0, 0x8, 0x3, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000001000-0x4)=0x6, 0x4) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000001000)=0xffffffffffffffe0) clock_settime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_getres(0xdffffffffffffff5, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r6 = dup(r1) setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) bind$inet(r6, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 04:11:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000c89000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000101000)={0x0, 0xac}, &(0x7f0000690000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f9d000)={r1, 0x7, 0x2}, 0x8) 2018/01/16 04:11:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b2f000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bac000)=0xe8) lstat(&(0x7f0000e10000-0x8)='./file0\x00', &(0x7f0000b8d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000e7000-0x8)='./file0\x00', 0xa000, r0, r1, 0x4, 0x20000) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7f7bf, &(0x7f0000032000)="") 2018/01/16 04:11:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000cec000-0x4)=0x0, &(0x7f0000188000-0x4)=0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x9, 0x4) bind$inet6(r1, &(0x7f0000880000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/16 04:11:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000012a000-0xbc)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d9a000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6c) lstat(&(0x7f0000ffd000-0x8)='./file0\x00', &(0x7f00005ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) setsockopt(r1, 0x990, 0xffffffffffffff81, &(0x7f0000ff4000-0x7d)="a110ff2e50b40500938f451af3c49d01afcf682f27838611447de8924f62291d19fbf71e0e3f9a17ac48e387115ec22e3a721349c4a18303f53b0bcf59a44329960cb58903bfafb36605f44cd528f845ee4bbff2d86adbb760108722888dd4a1fcc6988972d1c6ea718eb190e9e37d7bbce5bdda1f5b2d6c0197963665", 0x7d) [ 57.055244] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/16 04:11:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000042b000-0x10)='/selinux/status\x00', 0x0, 0x0) openat(r0, &(0x7f000052f000-0x8)='./file0\x00', 0x22000, 0x80) r1 = syz_open_dev$sndtimer(&(0x7f0000b77000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000001000-0x14)={0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x0}) fcntl$setsig(r1, 0xa, 0x2) 2018/01/16 04:11:03 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000014000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000015000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r1, 0x5404, &(0x7f000000a000-0x24)={0x5, 0x100000000, 0xff, 0x3c, 0x3, 0x9, 0x5, 0x7fffffff, 0x8, 0x2, 0x5, 0xffffffffffffffff}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000015000-0x4)=0x0, &(0x7f0000005000)=0x4) 2018/01/16 04:11:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) clock_getres(0x0, &(0x7f0000468000)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r1}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$mice(&(0x7f0000ef3000-0x10)='/dev/input/mice\x00', 0x0, 0x801) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000767000-0x14)={0x1, 0x1, 0x1d, 0xffffffff, 0x3, 0x4, 0x80000001, 0xf87, 0x0, 0x80000001}) clock_getres(0x6, &(0x7f0000863000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000e32000)={0x0, 0x401, 0x30}, &(0x7f00004cf000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000027f000)={r3, 0x2df0}, &(0x7f00001cc000-0x4)=0x8) accept4$inet6(r2, 0x0, &(0x7f00001d6000)=0x0, 0x0) 2018/01/16 04:11:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) clock_gettime(0x0, &(0x7f00007c8000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000d4f000-0x10)={r1, r2/1000+10000}, 0x10) write(r0, &(0x7f0000398000)="26000000220055013f0000000001000000066d2000001a00012000000000000001c703350001", 0x26) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000f9e000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1f17ce735a7dfdf23e4e3291ec3f26e6"}) 2018/01/16 04:11:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006a9000-0xa)='/dev/ptmx\x00', 0x40, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f000001c000-0x4)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001d9000)='/selinux/enforce\x00', 0x301100, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000a9a000-0xd9)=""/217) mprotect(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x8000001) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ef1000)=0x0) r2 = syz_open_dev$mice(&(0x7f0000351000-0x10)='/dev/input/mice\x00', 0x0, 0x6c0) ioctl$TIOCSCTTY(r2, 0x540e, 0x2d) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000774000-0x10)={0x20000000000, 0x5, 0x1000000000000, 0x4}) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000929000)=0x0) 2018/01/16 04:11:03 executing program 7: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x16) memfd_create(&(0x7f0000aa8000-0x14)='#wlan1eth1#ppp0ppp0\x00', 0x3) mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa9000-0x8)='oom_adj\x00') mmap(&(0x7f0000aa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000aa9000)={0x285c, 0xffff, 0x3, 0x9, 0x2, 0x477}) mmap(&(0x7f0000aa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0xb, 0x2) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000aab000-0x50)=[{&(0x7f0000395000)="36831ccf8b8be05caed3ae4bf06f8cc518ee19e6f417e77a135292db4677be89d8cd4c9690eb02cff83874acdd54f7bc45cb9651892a7c8a67d63e915d7a27a85921588478eb62e949896271", 0x4c}, {&(0x7f00003a2000)="36e4961a0de19d22d9b44ec373a8ba9a7ac4b3eb783296874442cbb924a68453bb33a44c52e57551b63cbc291ae47c1b9507cafa50ccbf3c40fd2307769ed93724b874226ad725123600000000000000050cd97a170af4430b7618090000004f2d9decdc58ecc87ee23fd68285507cbe94bd456876e547df619f83707a837a368bc8bfe215665e5807ab62df2e30fc893dfea6e15af3c078a1e35c9d3a7fad7817ffac65bd406efa5e9371e7d487942ddac942d967669c6ab1689163a6cb864d9febb3ca785f9815a59760c4d3af938a403d0d3d9d1e124543fa480c99040a362228d4", 0xe3}, {&(0x7f0000aaa000)="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", 0x116}, {&(0x7f0000210000)="d75d3277a95a3cfe2908a0c090171f15c2643e5e45ada79320ddfe3fb0550f880e8b851cb5853c2999c1c15289d49d17d4b103698f913747866f62bf0f3591b97a4d2931fa29c93f74fb55cd53b3beb8bdc1e18943ffda8363c4b9a26bb2b1ae508e270893bd09e833829f7960817e4d70a0a403f56b76374e3bf5e6c3083be1a4d6e7a0d89a33631909d12b5467f48a9eb522ceccd21f517396fc34f208bed96dad698e61615bb0c511", 0xaa}, {&(0x7f00009c9000-0x10)="9aa68d3b516c158b938076b9e63d791c", 0x10}], 0x5, 0x0) write(r0, &(0x7f000000a000-0x7)="9a75287ecd64cf25d52d1afc9f", 0xd) 2018/01/16 04:11:03 executing program 1: r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xcc) fcntl$setown(r0, 0x8, r2) 2018/01/16 04:11:03 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000ce4000)=0x0, &(0x7f0000000000)="") mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1) mremap(&(0x7f000077e000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000f91000/0x1000)=nil) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000feb000)='./file0\x00', 0x408000, 0x110) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/16 04:11:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000e76000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d2000)=0x2e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00007f3000)={0x40, 0x200, 0x1, 0x5, 0x0}, &(0x7f0000a27000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fdd000)={r1, 0x1000}, 0x6) r2 = syz_open_dev$sndtimer(&(0x7f000084e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) getresuid(&(0x7f000036e000)=0x0, &(0x7f000012e000-0x4)=0x0, &(0x7f0000da5000)=0x0) r4 = getegid() fchown(r2, r3, r4) chmod(&(0x7f00007b3000)='./file0\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r5 = syz_open_dev$tun(&(0x7f0000e3c000-0xd)='/dev/net/tun\x00', 0x0, 0x300001) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f000094f000)=0x0) 2018/01/16 04:11:03 executing program 4: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f15000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000f16000-0x6)={0x8, 0x800, 0x3}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r1, &(0x7f0000f14000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) 2018/01/16 04:11:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000329000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff9000-0x9)='ns\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000fce000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000037c000)={r2, 0x2}) exit(0x0) getdents(r1, &(0x7f00008be000-0x91)=""/145, 0x91) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000833000-0x8)={0x0, 0x0}) ioctl$int_in(r3, 0x5421, &(0x7f0000b78000)=0xc0) [ 58.178803] IPVS: Creating netns size=2536 id=14 2018/01/16 04:11:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00') sendfile(r1, r1, &(0x7f00004db000)=0x0, 0xff) ioctl$KDDISABIO(r1, 0x4b37) sync_file_range(r0, 0xffffffff, 0x2, 0x5) 2018/01/16 04:11:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) munmap(&(0x7f0000656000/0x3000)=nil, 0x3000) shmdt(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)="", 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) sync() mmap(&(0x7f0000656000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000656000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000656000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000605000)='/dev/ptmx\x00', 0x201fd, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000037b000)=0x0, 0x4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000c000)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, 0x0}, 0xc) 2018/01/16 04:11:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000ce4000)='/dev/input/event#\x00', 0x0, 0x0) prctl$setendian(0x14, 0x0) getsockname(r0, &(0x7f00003ac000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ed000)=0x2e) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000b3f000-0x1000)="40d202e0e0e20a518054d4706fbee749ef8dab7507dd55479b281f544ab03c41aa51ab745a164eb7d4b19041249ec307439816dd2ca3d506a21556d3eba6f40ea2e369afd40c7c1d143b3706406109ee3beb6bdf2a668067ade41dbbb03547725bf4d12dbd0cff1f3630ba81f71a3e10b7d9689e055ac61e39617800b9179757eecb4fe427139b3d9580b2ddf087dec8d984b0576b3354156a4859853f061f07cd64c9934512829287b30416ba8aac86562248a1cb2ab99207632a3b613bca027d96c2646c7e3a98acd7ff2c9e6194ea6926bfbde5ff8af621438bd23ffc176d0b6d3d6a25c0089fc24b7398b3ccd036311901fe03fa4a554450cb81a5f4880c3526e32a95a53c00ba3dce640b8a1c108bfd3ae23ff4acf737f72345fcb6a27c55b0557768ee8ae050208710539424e730b2f02f3a1efe697e5bf1e25dc74cdff87e17b5d62d7153444d6a0dc67924430ad3a7d0e6af8eb0a93bbec02ed7bf336cb129246e0653ee06dd531b5b72442f2f7cd83edf892a9c44a1244a3f19ff26483e016e9f0846545b82ab750f706b9dae85d46c1f02c1d149164b49d1cac164c6c5e89474f316c3461c32edba1295ba61c30c8f129dad6357ee094c3b79941101d77c85e0ca892e25c921001f649cadb0f98eb5ccf43a67cceef0654b0adeff879085cc65cc03fc96cf020b5b38ca758bd25e33a0b0c847ab37fb43277b2146f41b06dbfdeb36105c20a268bf177d8a12e0c2af7dc8ee1125b95bbc4e75be8ce44e5f1ceaed8a464ef0ddc2f651c904bed9dc3ad5c6c73bcdd759f82edcdb534b232f27b818d03deb2eca3ec49774798963fa5cf76cafcca4e22b0493dbc764150cb488b3f0000e047eab2e7f1621aec017263002c34dee1726329dcb97b4ee80daf133542d40ff4ed5e248e9022042bf5f1c2d12740ee969b255971c037e0d811835a9789b20d50d801d8cabdab9fd5031a413fbf55ac3a863d8e3220184f1ae33f1ca9c11bce493126f01667a894ceb697682e0a6e9c28f9ecadb17b7bc8a78ffddb6c96832cfe87fcce0ed29d2b88337e7f1ffbae16e45f05542117a3f98d95566a446234350fab04db5cdd40278693dbcd106b67d3e73865c03a48919fa20d5452f2eb8609ae825e5f91de35f27b3a30c441c75e4ac89d9c31cbe0ebed571fc4401fbde668986406f0dc5fe120d6d4d213221026d148db6b070334ca4a9a06d8d8f01346c69097246368eafeb52624feff47d60e8370628c3a8e42193765e168f8f1e8ca39e0f9e368532f07fe5a1710a2b515296bf5a40b8400f35e219c1d614f25b84c85336d3bf1c10404689e128e91b58074cc910cc414b636a0e25ae795612194ee361a0fb7e34566631b46e8771d053c6ae0185b75caf1a66a0d28aedd8158a26fa44453b13d94b82546b104d6cfdb88a397be533c99dabae8e987d6bcc5ce4167d288b78dd1054a734a15ce5e57941f4879a3e04fd882e61e6034fe6c29c9c8fe5a30895867b684036caf3af8b1123691f2d89d98b3103fbe2e6b8386f71101f717b7b8ce41e5589834aa8d02fe5b2c42511c082839788e645072873291f1d5813ca352f1e6f87b0d6b68a621d0b58f0459223652e94ab4d3bcfa1c26bd9e207a63728e3eabaf9ae2651503b506556e5c87175699765620d43cb08d098c244218f81ed257e7cd784af6c7dbb320c5e0b506c3561d752f7d7a55c9696b09d0c59155148bbfac0628419ce3dd5aa58d6673dfa87d39849cc0a55b28f5fbac6fe93c5fdd7670045b13aa85f31a61bea8a991064f69bd32fdcca90d58445f6e598d95f46fc02c0747864abdeca217ec7513fd9258b645bff12d999e3d44daf818bfed81badad056402b8aed16cc668a34385527541d2709e3324cbafcad1655579563807ac55b9785bd6b3651ea02a6f2bf28eb66bd1cef69994225da00e747609f51420c20d37516b8b5faf44e5452fd69b9687519133c2f9a1abf78ccf914bc3b88a2eb7095e4c770b75ef72ad07874ec6b43010eb00a9c8b883984d943d4c43bc6f4fb1e5765c64741bb1182a03bac4b2361d379e95b2c97b2d4fd90a4b3441ca755ade7b986601e22a08ab858a2efdf5901b790b64dee2f5fa77e4cd64c8e57a054d99be58ca394cf0f623998a0b199553203d90a7107b94546a354698766e52ec4638b6b8e370225472fe6d614fece5a270133d4e24df868a5a582134981635a17a200999b165438d076a461e03473a005dd2095c1fcaa38a38be45dbf2ca3ec998b154abbc20888fdbfc37ce1edfb3d11e3b76f36527e96f31d1eafc0f86a91b1a2e48e1239dcd357e428587b66a90905224bf9666b3518eae950782e1bfbb3e9e1cd70d9b022f6c9fa618e1b5b4e3e61407423b62475af22d28e21f18a7c0412fbcf50a55324c032b697d79ef1068ce2fd1357cff43a97c442441492112d77c6b4d560e1c63a032b8b1f716a324865c99bf0d1044b33db1cbca175e6c35a32cb8ff64c55d8d09474ab33532bbaeaeeb7bb63023bad87d17f9c7bc5bce2da8164045bb0c7e942a01d1256853f682bfbf21a80f08afbb167eea08af0a6ea80237ea2c0dfeb0a8f855c72f027a0bff532f294db85365bcbbf61c66250d1c960d37d8c4d34f0e5a7302bcded92f668cdaa2c03384848787b15e1321f31d67f73ff9cd21fcea6cc9d2c83a5250b24e4e60cea67f8a47f3fd37b10accf20612b542ab3d002a23991f6123fb74fdaac66611317f708d7640c0cedf36710c6d5a0cedeb9369c1bb9638fbc010cd52524b0a3676ac018beba4ea54a9a33adef482e52588903d0987e88aa258c02a69711fbca95ecdfc801807be0e97bf874342da5caeb514a31d59874f282c2478d19fad32ead33da4ff0e8e1610a295dff08176771dfd9d612d8d872ff42e3024ca76208063c64edfda6ed6fac279dbdc719c94c1f7199e9d40760a92e61e2a7092dd0763381db1f690ece1a5a370399494cb5f8505a1c8e7a6838db2adb119b5f13026b1ea2d74686ce4caa3afdd370377509eb97920da77eb68f4aadc235c818342094d99b00d0b7020caf2542d215b87e9c884f0daeeb0183bad378a3e1b51ebf64e4cb69f7e475d4aee3ca999e24050f0740430aae2d41c4997c84fa9db6e3f2a4d0ddd0c27095d26e27fa82c91fbca61d8f42651a5f5e2af89711fd3eb28c1955e137578ad50d46f3a3a1951eec8ac4b30dbfa487ba50a1c1b372aae3ed769f9f7be42c2bc57de80a1e24156540798e9476d741a9032af5440da193c0b1358e092de454dced3dd2cd131ab3952726eec89f7fdcf13a4edf7d1762d7a2bd2f214c01b1d90d8abad85294744b1e842ceff13ab90f11c15bcee79eaedee236fc74f790d718157f90b605c0ac9a678d511bf5ecec82b733074eb79f4a48003a0566dd25d789bc9ea7f9b230b29c62b0b8bf1ea0b8484dc1a0921c8c2481b5c23d592e81cb31a28a7037ef8682da7a5405e088d5b848e6452966ca4613f6678bb70b77c4fa7f1dd6758a3d1482763cbce8ba7218c07ab2d23f4c9f0b548e27fe2ad19b039c2ccd02f3cd6acc0232aa0de2ed44aa0beb279d7736e8f9b5d14c6eb7373b1420c7ab9081b4adce916611f4a44c305e4aad52c7d1274b99da25223a759e3f47ee4211b1c1d533f9583bd76e907dac5b867d68ad85ac5b7738a6c63bce38ea83356cacc94bdf4b5df0dec026e15cc706fd03233f60535d45274692abae27c32fd7fcd961c234a04898c82cd13f13dc7960b0ee28486938f5039faca434c3140c195170a4e9e4ae53b6e7f5c743ceb2fca7716380a60892e09295436bee893542229357b6d06ebc76c3282b0f1ee3518eebd7c01ce2b9130a51a475d967184ba7789f8f6d036610f543e7769ef0c0f70f56f8268c9cf4d4ead6b83e54e1195f4bb3d14b69e44bebc44e2693d06cb759da014b17ce86bea0e37ff3e7b8bd47d2100403df9d62261aa38353f5517dbe877e1ecef4ed552b2132c93f2cf5e7491d1e3f0d1de8aa3f5f461c9344ded0832d71acf8916fecba6c55e696fe5387e65ee3a3015265f4894ffd1c5783510071469a37bd270d6b1d92ce08d4bc36b680c8bb3328c891176a71716a8c970c3a329e9a6170fff467164251ec6989525f3831c0de4d9e1c0b158c43b898b6c392fd5293e91a9bcf7456fc112b699514f89fc064c5a4fc2e68f8ad172bb129605bdfc3fe514464a375b80d5b45a55f178416843897014760d2e879bf94b921c6e56d05382a2fc296bbbaf56b3d44217c05ddf6de990396ce764f2587774978f713ffba1783f192fc0bf0d8005603f8d1399b49150ba3c58806763533cdea57fd99362d8a68ea48f9043c7c3e99fadfbc5ce58371fd2ca56a77923fb3b905fc15b05951ed98e1ef5d35494aa3c434916fb06b86c9ae7a0b953d57867e889094e140cc905aceda9ed9acdd7305de58c64a883b957761d35da8b218dc34241ad95082f6ef135885f0a9c853044b969cb70caa698a8cdc7322c1d99b0faa8db3c829c00b93b84e36eb13b8669cc4fa7ed4850c7d8097f095d3d7aecfb4fceffb908661cfa6bd67f8e45c81b64dc46dce6cc7881eff9beb2aa626e825f0a62362869e2b608ff4e985299fda0bed8d4f316d5689f9792e89aac4ac7b6a0ebc43331b753ab8caae4ffc943cd7193fc82cbab557804941ecbadbb8636ab8679b28711307c48b2a34fcdbc0b831297086d843b3bf15d4dd9619e8574c6f2531b0160089d07d53f4ea7a13a9325f4c7d166be75add2f0fa505bed44bc399110d88ca68150e171a358804b6489243de4af6727049423912eca46eae7800ffc780f659c3ba34090fb9a44666b0b2c3e35ba5635110b0a990151e20667e9ae917a910eedb7b978fd7eb27756de31f7c45f0f6318c0740001eef36c990acefad0853a91c7ddfd5065317b84527933ee5318dbdd1ac2247173a7ad9e6309a0bc6f337b84104ca96fa26b9610ceb1f0d4d3a77ed0fbcb4e5d66d215e3287a134b5565fa6160604f053ec8d5239157a3903777b3a15d8481404fb1d90433c2afd2584305b89462b1137443793211f8f3e2b6803ad408788971e48b3b136443c93a0bad915400a0aa92c1b0d07b5ec7f02f754806f04477c8fae74228dfe00e22f8184d3f45fe4de6edcd927290751d047c47121538cc3394e99603f413bca4e5f08790208d0ca7dd28856ad459ea7977c4d6bf61af1397007298c81a6d0ebd13845039704ab5f76c119fb8dae001fc3a3d423cb6d55704b2c031691999181031066f2b47986c66d581ca079be01686a59bd100e3201e2c858009bca799ba2c05547c165b1d8ab0cb54df64dc36fd6ea626ecb3ece45081174f074a385e43facf8a84cd50590c7d674f16a256f952dab699b421b4a14ea9b017dd4748de80cfd1908c8645b35a66eb9d3bbb885893798acb37348ae29e60da33026d022cdd74677542c0e371fc715b3f7ae4d9d466fd406af9e382856bd609492a53996b27a88fa6d0610c3a21fbcb7487912628a824dc948b15cf0bf154c5ea82eb5d204bfc53af02c0c49d49fcb0dd9b3952c2d0c828f78790fea4c948983b755ecb73de5e406917f1c1c2b7b19fd5b2e66fbba8a2e2074c21a02ebf63c95d0cf014c825bd36cc4e1ac95d56a7e523648ae964fda1346eea1f926f9c018966b0944d85c79696a113e1667f5bc16c167ba4000e05c5594389366d912e96ba65553147e39ee61c37a07ec1da9c0af914cebac28f3c74f193e99330681a807e693e0a0ef00320d4871eefb37c7f4cf9", 0x1000) 2018/01/16 04:11:04 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b8f000-0x4)=0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000ff6000-0xa)='map_files\x00') mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f000061a000-0x1000)=""/4096, 0x1000, 0x60, &(0x7f0000ff6000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 04:11:04 executing program 5: waitid(0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) 2018/01/16 04:11:04 executing program 0: pipe2(&(0x7f00004c9000)={0x0, 0x0}, 0x4000) r1 = mmap$binder(&(0x7f0000f03000/0x2000)=nil, 0x2000, 0x2000000, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f1a000)={0xe0, 0x0, &(0x7f0000000000)=[@dead_binder_done={0x40086310, 0x1}, @increfs_done={0x40106308, r1, 0x4}, @exit_looper={0x630d}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x20, &(0x7f0000753000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000448000-0x1)=0x0, 0x1, 0x4, 0x10}], &(0x7f0000000000)=[0x0, 0x78, 0x30, 0x78]}}, @clear_death={0x400c630f, 0x1, 0x1}, @increfs={0x40046304, 0x0}, @register_looper={0x630b}, @request_death={0x400c630e, 0x2, 0x1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000d40000)=[], &(0x7f0000000000)=[0x38]}, 0x8}}], 0x8f, 0x0, &(0x7f0000001000-0x8f)="707e056fdc7ed760a46f51e6198457c4bfda5b70318da0a953517264a81da87be224a4e33129a4a56868ecf8c08afc64caa0a81fb99aa712b0afadd0d5fceb77b84dd69be0302a31a9e0ba38a4eb73478b1d57609daed3a673bda8cb8539214861b846e5c8b2c51e60fc0a4db6ed5071807e3ecebe083243ef5c2aa6b60c7cd6b3c8fb4b5c7aced0827afd88a17c94"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000002000)=0xffffffffffffffe0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x94, &(0x7f0000001000)=[@in6={0xa, 0x2, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7c3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, @in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x9}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f00003cf000-0x55)=""/85, &(0x7f0000f92000)=0x55) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r3, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) 2018/01/16 04:11:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0xfffffffffffffffc) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ce2000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00006a6000-0x4)=0x0) sched_getscheduler(r3) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00003ac000)=0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00005c2000)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000b11000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/16 04:11:04 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x2040, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) r4 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000a5b000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r6 = gettid() lstat(&(0x7f0000c6f000-0xa)="e91f7189591e9233614b", &(0x7f00005d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000920000-0x6)=[0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0xa)="e91f7189591e9233614b", &(0x7f00009b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000651000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00009dd000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00003f2000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000011b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) lstat(&(0x7f0000479000)="e91f7189591e9233614b", &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000071d000)=0x0) stat(&(0x7f0000ccd000)="e91f7189591e9233614b", &(0x7f00009d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000037b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r26 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b06000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000873000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f000043a000-0x8)={0x0, 0x0}) r31 = geteuid() getgroups(0x1, &(0x7f0000d25000)=[0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f000033e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="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", 0x1000}], 0x1, &(0x7f0000eea000-0xf0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r0, r1, r0]}], 0xf0, 0x20000000}, {&(0x7f0000e7d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000000000+0x25a)=[{&(0x7f0000ded000-0x68)="e98ea89b7e557c43f58d3410b76c6282bfa8afa2b72f8da370545396ee3707a43d09fdbd5702e5fc4e2e28054bb90d518bc79ce58242f1ac026b255972c28cc370025f5075054888676b4b7a521b672ff9ccff6394591565a9e2a2ac2e8e204f42a2a7c91d54defe", 0x68}], 0x1, &(0x7f00005e7000-0x40)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x40, 0xc001}, {&(0x7f0000c94000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f00005a3000-0xa0)=[{&(0x7f0000001000-0x90)="510b135a21c667fdba53f5880b489711ecb6e0fc12ebb5eebf4ed10b6a135638306bc2e5101646c513c8d3dff850da420117ee83d7a16cd98e76d1fdba7c41ec485413f2a6b1926f025154fff36078c52954e513d45f824b23cbc4be3798906431b67e22e85365171fc7b52c33bf85f0f83973359285323be946ed197bbc7179a6af6890ebb69713e86a0a8f236b40c3", 0x90}, {&(0x7f00005d0000)="c3ec2ac4a58d57506e955b4b34f463bed7aa1c2d40e9760c433c6e54a6296d", 0x1f}, {&(0x7f0000000000)="c804928ea1d9313c6edf2d886734d4c7a25bd918e54de4323bfbccc0adbd1d05d707bae581a51da9d9287152821d98bceb0b10b0f5c15bfe7fa1c5beade31c416c3669eb1ebecf02ee44aaf2d0ccd8c63f2a4f9a66545b0ee823dd45074dcb628e959fab1dfcf07866a1640d9d2bc31eeb5ae003fe2874a50a34f69dde1f8446", 0x80}, {&(0x7f00009a8000-0xad)="8a8c4d2fa62a3d3514f8ce49e5d15e34d4670710eb1208adea48dca28590dfc5f3f98e838ed4f76c7abb29135424479b304afc2693379dabef6049953a23d6e1ce544a2108156fb0e0bda9c3ba60c0d3e4a60021412ebe0c2fac2447f82176f1a52ae973b62a0af6c334407d5b94c55ff4ac9e59098cf749bb26d845338ba2845ecf030b3a286b5f216b56bcd93bc61e5112dc918ce3e57510cf9f1f41f4764047de19e495d055e226579fbfb2", 0xad}, {&(0x7f0000000000)="c473f77d5050139eded327419bde4f90b8f241e633c9ee4a422ae4375707d59bc8860bd884b50cdd3ec43f43a9dce88dacb29a38217fb2b8e196cb6b6ad7e12339da2cadd25d72", 0x47}, {&(0x7f0000000000)="508b26a0e686f0fafa0b42f5f9f2f2acbc2d331bc98bb948b5655db0dc5e14470b8e7165b813244533cf15e8032f970d9c275c05e645648be7e321697a78e55f8e5af1687b68e87847", 0x49}, 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0x1000}, {&(0x7f0000001000-0x35)="21d061d0acc6141e0d9411631ada32a4b955b3b75f549e29f3e2b5646a2eacf289a6dd61bb4852e3d309ab622667bb800ba55e9b62", 0x35}, {&(0x7f0000d7e000)="33be3428cd9d37ead68647b79ee24c92fbe6d78c3ea05210521edc14b169478caf6bf81bac7b4c9c0542a8e32698c3847567909679efe6eb984a8b6ab998e076f5a95e03d73182cb985266304ddae26468778667d1", 0x55}, {&(0x7f0000b58000)="c9440ae5e4f5e93c2b72ad58cc28bc60f06a0cdecb841dd90bb082cf558dc69a80b7a2ac8951600d9503f3f5d0bfe180aab64bbe8a913e6a24e20a8e9937067a557c1ee4573799359b16235d1e29bb12f6f59a3b7f9a411273028a9ced5e50dc564a2b402c252c9c464ccd4760506f564815e949ee4961b43289be1a877cb8015dc01b8287c13b862d80653088823d0014fe0510de96a1f1ed5e622be861760e3057a937a636a9a5325e64f08a60adc884fbe2ff0b0b0f2f0d878c01b9344f47758bf0526d10bb2f801aee3ecad31134a39338c4", 0xd4}], 0xa, &(0x7f00001f1000-0xa0)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xa0, 0x8000}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="85da7efcf3fff9bae56722a7fbbf09e9a0570422bfd6b469c48e7a0aca3576a45faf7f3ddcc2", 0x26}], 0x2, &(0x7f0000000000+0x835)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xc8, 0x24004810}, {&(0x7f000089d000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000d15000-0x45)="db7bbd40def40b8a80735d00892776114fab42ae42a71d5e9d86d57275e8f2739f22898af202715d181761e5c8bdcd54bf74dcbe5cfad56db8c0f190e9ef9f3b022b4a2dbe", 0x45}], 0x1, 0x0, 0x0, 0x20000000}], 0x5, 0x8014) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x0, 0x0) recvmsg(r33, &(0x7f0000e6f000)={&(0x7f000097e000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000b2f000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x10141) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00009d6000-0x8)={0x0, 0x0}) open(&(0x7f0000f97000)="e91f7189591e9233614b", 0x0, 0x0) accept4(r1, &(0x7f0000f3e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ea5000)=0x10, 0x0) 2018/01/16 04:11:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000c70000-0x46)=""/70, 0x46, 0x10102, &(0x7f0000719000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) poll(&(0x7f000049d000)=[{r0, 0x2080, 0x0}, {r0, 0xa468, 0x0}], 0x2000000000000013, 0xb68) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000afd000)=0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000f14000-0x9)='/dev/sg#\x00', 0x4, 0x0) kexec_load(0x10001, 0x1, &(0x7f0000487000)=[{&(0x7f0000801000-0x1)="df", 0x1, 0x6bed2860, 0x3ff}], 0x3a0000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00003a7000)=0x0) pipe2(&(0x7f0000169000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000fed000-0x4)=0x7f, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ce8000-0x20)={@generic="dc17d216d5e55b9f38eaa00586f636e2", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f0000d39000-0x6b)="", 0x0, 0x400c000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000013d000-0x1000)="5ee9cf59e7cb1b2e4d512e7722028dc321f30d3361e5d0c820903880b9dce41e32c2eaffa159d651a50a6e2e25cd3f5d1f94e82950180332c46de394770ad573dc50c7cc6a4b", 0x46, 0x0, 0x0, 0x0) 2018/01/16 04:11:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008bb000)='net/mcfilter6\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f0d000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00004ab000-0x4)=0xc) accept$ax25(r0, &(0x7f0000e3f000)={0x0, {""/7}, 0x0}, &(0x7f0000dbd000)=0x10) preadv(r0, &(0x7f00009d6000-0x10)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x0) [ 58.787070] IPv4: Oversized IP packet from 127.0.0.1 2018/01/16 04:11:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a5f000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r0, r1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00007d9000)=0x0, 0x4) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) syz_fuseblk_mount(&(0x7f0000853000)='./file0\x00', &(0x7f0000ecf000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x280000, 0x0, 0x0, 0x0, 0x4, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) fanotify_init(0x28, 0x0) 2018/01/16 04:11:04 executing program 1: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000f6c000-0x8)='./file0\x00', 0x100, 0x3) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f6c000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064f000-0x4)=0xe8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000f6b000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f6c000-0x8)='./file0\x00', 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) socket(0x14, 0x80805, 0x200) sendto$inet6(r2, &(0x7f0000125000)="", 0x0, 0x0, &(0x7f0000985000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/16 04:11:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000000000)="") r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000002000-0x8)=0x0, 0x200) 2018/01/16 04:11:04 executing program 2: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6f000)={0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000f9e000)={0x0, 0x0}) ptrace$getenv(0x4201, r1, 0x4, &(0x7f0000b7b000-0x5)=0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x420b, r2, 0x0, 0x0) 2018/01/16 04:11:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000076d000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00007fa000)={0x6, 0x1, 0x7ff, 0x7, 0xbc9f, 0x7, 0xfffffffffffffffb, 0x10000, 0x8, 0x4}) pivot_root(&(0x7f0000996000-0x8)='./file0\x00', &(0x7f00007ae000)='./file0\x00') 2018/01/16 04:11:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f00008c0000-0x8)=0x640) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000fbd000-0x10)=[{0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000532000-0x51)=""/81, 0x51, 0x42, &(0x7f0000c3f000)=@abs={0x0, 0x0, 0x1}, 0x8) 2018/01/16 04:11:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f76000-0x4)=0x0) clock_nanosleep(0x9f973df37007f65a, 0x1, &(0x7f000097e000+0xc3f)={0x0, 0x0}, &(0x7f0000f58000-0x10)={0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000097b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000-0x4)=0x1, 0xb, 0x4000000000000001, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x0) 2018/01/16 04:11:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fc4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001a2000-0x10)={0x100000000, 0x5, 0x81, 0x20, 0x0}, &(0x7f0000f63000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000cd7000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000114000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000eac000)={0x0, 0x3, 0x30, 0x9, 0x3990}, &(0x7f0000c50000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00008d4000-0xc)={0x0, 0x5, 0x0}, &(0x7f0000166000)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a5c000)={0x0, 0xd84}, &(0x7f00006dc000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ac9000)={0x0, 0x8001, 0x30, 0x0, 0x9}, &(0x7f000083d000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a35000-0xa9)={0x0, 0xa1, "349ccbf5025f948685de0c3acb395aa161e0b0ee82002d2c0e3b25342f4c661898643720636beef7f618f0df347ca0356d3bfc1dbb2d29e7adcbab0f9f2c20ffd8f2e76d6f8555dde0793f31c8c718291455967e3d7080c2e18d13e774128b88309e91e8b2c1856478524f313e47486e419d09f893e7ec0da409a799b38c0b8a16e0510b50c3dd6b53d56e86b622dd8eb1bb119d75539efe83aa1b98bc7b56ad7a"}, &(0x7f0000f83000)=0xa9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a9c000-0xd2)={0x0, 0xca, "09c7630012c18b28b793babd7bf195b6f66eb7c941a6c06b43e6b2384de996cab2565f967ef02f3f5a736888fcc789fd855b48077c185f970b6b249f8880f2ffafce21786e39440006fd312c182358f40ab3f431afbebc4c0092ca5d51024e5526eca852f226db7fce55e246d6199aafb0923ae38add162dde274fae022d21334257a26bc5a5418e310fc14d81932538dc65d837c8e891da387fab0963ff1d54422ac484bb1b8099327b803b85f174f46869d9184a55cb0b103bd7834ead09b3586864cf01541e62ffb1"}, &(0x7f0000ca5000)=0xd2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000aae000)={0x0, 0x3f}, &(0x7f0000de7000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000007f000)={0x0, 0x5}, &(0x7f00008c0000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000330000)={0x0, 0x0, 0x10}, &(0x7f0000b9c000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00006ec000-0x20)={0x2, 0xfffffffffffffffd, 0x8000, 0x7fff, 0x0, 0xffffffff, 0x951c, 0x7, 0x0}, &(0x7f0000e40000-0x4)=0x20) sendmmsg$inet_sctp(r1, &(0x7f000004c000-0xe0)=[{&(0x7f0000626000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f00000cb000-0xac)="2882b699d665ebaee119a65cf239d86fd212f05408f6611740d6a02fbdc9e5cf48e1b8dd4456450f347ab476f0838292b19adf7606c7e1d6d35d599e56f8dcbe0a562d5aabcd34635f9b3b50f47248110e87324b0fc941bfccc57530215034c4fc4cd74854a50526d3e4822fea61ae5c4807b5782e06417dd7407628dc7274dc12cf9a987e6f802f999a525bc501e308efd3f62880cea8e808ba3fba4eac85fe2d00e958a242bc8a26a9a5b6", 0xac}], 0x1, &(0x7f0000203000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x76, 0x2, 0x2, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0xab, 0x0, 0x3, 0x0}}, @init={0x18, 0x84, 0x0, {0x80, 0x4c, 0x10be119f, 0x6}}], 0x90, 0x4008080}, {&(0x7f0000ba5000)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061c000)=[{&(0x7f000086f000-0xf4)="373f997122474aaa636074e152658b9c6570da42b37777fbf9d96bae3733442ba50e0c8c8ed9f3ce4e63a58e3b79d33927deb45889989e2d873872eb30c9e93b12e8b0dee85619318ce6eb8688862add256a54f0f28b5fea2f2072b41c8e1d397613b81916df10ec6dd3b3919fb1fe1927fdd2f07614c1c58e03c177cc1d97aed8612956b81a938b5c99011be10ca67d2426f1da3b81b5a521dea9a354583da0aff8bf3697e4527e463d5f50caefafbaf5b7482a32f8945857cade6b13a0c9c7f50c5f7fea1a7549482136f70553e91c0035cdbd3c459b1fd78b6b30c0f1a3dbc3b7f7169372c1fd9b88f9e535a089ff09bcca66", 0xf4}], 0x1, &(0x7f00002c0000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x7, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2d6, 0x8, 0x100000000, 0x81, r4}}], 0x60, 0x4000005}, {&(0x7f00002bb000-0x1c)=@in6={0xa, 0x0, 0xf5e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0x80000001}, 0x1c, &(0x7f0000dcb000)=[{&(0x7f0000ed3000-0x5c)="f9986bcbd2c2dd8d55e9b84dbebf6f4abbb14f3f73396fa438612c73a5203f0440cc5b3886f7adfd50eeddbade10eb6cef83ba02fc80251d66daf206abbff31d3f9412aef90707da7b179090dd542697ec8e0aad0c746fda31c7a171", 0x5c}, {&(0x7f00007e8000-0x2e)="4ea6348a3551a8b5c743992dffdaeb6ee98103bdeda13f74478c78babe1d1c64ab7aea40325fe4b2ef8b6cf5e40f", 0x2e}, {&(0x7f0000b16000)="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", 0x1000}, {&(0x7f0000d40000-0x5c)="57a9966245a2663abc9468de2e99e119763b3a1380955dd21947fdddccc3e05b612325b76df9f74a07970ba8cdf61bca78a756a08857fb3c7c667e9bd19b353221c84addbb1e7de54a2453ea957188a9a5e83be5583234bc76413820", 0x5c}, {&(0x7f00007d9000)="d80bfbaac3d760318bd7f6bc35fd409a1eb9d6a4319b556d3df2cfeb81d627fb5723cf2190eb5991082bc8e673b4715b69d9e9f406340eb67fdb4a28579b76bdb6d91746a20ca2e9a41089db550e627dfce3dfcc5d5b26c3066eee20d96341072ca3d63a96ca1d6b06abe3c953752be4636ad8743c3b8b356ee77d92f2ea22078f9f0362b63b71fce13608f69a", 0x8d}, {&(0x7f0000845000)="e0ed77f6379ff6ad144df15e459d047bd248ca434b651a6b014be54a", 0x1c}, {&(0x7f00002de000)="ad2c655c8f90900cdb9e058e9df7c72b3f51c3c3ec060e76aca856fdfb73045fedb077a3545f3091a36a45cdcfd52434cd816d7b06f6a827772b51ff02fae245d11693e08955252694b8d537e1e1990394e07cce11020170adc853bd5ad7195410efe69b4407ded126ec214d66c54d4e187f908e", 0x74}, {&(0x7f00009ef000)="c1f1b2402d0a0ca901e0d2404caa403d7b81596815063793b23e43e54a1805ef88da019b6187f920b105a9efc676ffc408cb7eee5a9523552e16abc2a43b55e8ffc801dade19c44fd9f89e8568e2dc2a4da83c20703dc00ba6b5d2fd038ac51ccd096f7d08c15b6f47f4916add56790333056fc90eaf55767bbcfa9c8b1c0431dc61983380ee6490e2698a2531e42dd0a1fef8b9ebcfcec19d52451d1acac3d5e6af204842343f14d2d2ec16617d4e", 0xaf}, {&(0x7f00003d2000-0xed)="be685d98a88c4e000d6905ca1404377574133de82d96efefe0d9214cd383fa96653f85ab0cd327486883bf08ad2e1172f5612f6066f9c3cbefcfc550082977e31144134b5bf67ea6edd4d5ecf165c8a4074ea54954fcf60cdc32fb26e1e3bafc1ee9288a8f4c05262be21bc9e6216a954e6d386b5029807b067d33ecb8c768daa65c31bcf8113634c6bc3335c148659da8313954f18483e8b47427d7bf27c458feae3a553a3289a7b030c84fdebf03a6fa5a31c63fb56c51d84db31cb844c725562008fd7ceadd367b6731cf1195826caded7cb3d2a180010a793cde951e68c4d75628fa5a00d491d014ae8046", 0xed}], 0x9, &(0x7f0000f2e000)=[@sndrcv={0x30, 0x84, 0x1, {0x80, 0x8, 0xe, 0x4, 0x9, 0x6, 0x1, 0x1, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x0, 0x1, r6}}], 0x60, 0x40000}, {&(0x7f0000bea000)=@in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f0000bb9000-0x10)=[{&(0x7f000048b000)="5a4b5176d39f1e034c2f510218e81e3a827d772bfb4075213ff4fa6d20a394563e1398e320560faf2beaf649b9e57fc5e449a523e8c97167f1620a573c350d73d651f16d43d1382719ac32ede405829bb669de3d3bf7badf28ad4f41b90326daa4ac7b2c399b9084dd01d043aac97d64243c60613ca796f947de9ba501f2f9853c73ac3efc2982ed5399e4cfeac0cf268b3fcab52bbe2f87bf7142b5dee9e2aeac23c66da7ee1315f4116015d292897db761b3539458c18d222955d63e72b79d2dee88b2c60490e9e0c59c9c8a0456857d829c4b460c", 0xd6}], 0x1, &(0x7f0000c90000)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x800b, 0xfffffffffffffffd, 0x4, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xc6f5, 0x100000001, 0x8203, 0x101, 0x20, 0x7ff, 0x6, 0x1, r8}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x3, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x209, 0x7, 0x0, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0xffffffffffffffc0, 0x8008, 0xfffffffffffffffc, 0x1e, 0xf7, 0x7, 0x7, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8209, 0x9, 0x369f, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x2, 0x7f, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x200, 0x0, 0x26cd, 0x5, 0x10001, 0x81, r13}}], 0x180, 0x48011}], 0x4, 0x20008081) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/16 04:11:04 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f000001b000-0x60)={0x0, 0x30, 0x1, @thr={&(0x7f0000015000)="", &(0x7f000001a000)="7d8168bb2104c3b9e346b3e653a0db456281c3285ff6b0dbc7006d71fa2653263b0590ca39ec774aab82bf2c2cce05d4074f505d698d9ea1e30a5388206cb60521d5905bdc4e1ca1915697ecd9c4bb2feec895"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001a000)=0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000005000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000001b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/01/16 04:11:04 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f6a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup3(0xffffffffffffffff, r0, 0x0) 2018/01/16 04:11:04 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r1, &(0x7f0000012000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000003000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x989680}, &(0x7f0000013000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/16 04:11:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000daf000-0xe)='/dev/keychord\x00', 0x0, 0x0) r1 = open$dir(&(0x7f000011e000)='./file0\x00', 0x800, 0x0) fstat(r1, &(0x7f0000939000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00002de000)='./file0\x00', &(0x7f000039b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00006b9000)='./file0\x00', r2, r3) poll(&(0x7f0000e9e000-0x50)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/16 04:11:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000efc000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xea, 0x2, 0x3, 0x0, 0x12bc}, &(0x7f00005c3000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000660000-0x8)={r1, 0x7}, 0x8) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000020d000-0xc)={0x0, 0x0}) 2018/01/16 04:11:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="4408050313", 0x5) r1 = open(&(0x7f0000478000)='./file0\x00', 0x101000, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000380000-0x108)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x0, 0xcce, 0x7fff, 0x859, 0x6, 0x3, 0x100, 0x0, 0x6, 0x2, 0x2, 0x9, 0x101, 0x9]}, &(0x7f0000888000-0x2)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b67000-0x8)=@assoc_value={r2, 0x3}, 0x8) syz_open_dev$sndseq(&(0x7f0000827000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) 2018/01/16 04:11:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e5d000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000a45000)={{0x0, 0x0}, {0xc14, 0xeff}, 0x4, 0x4, 0x401, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x1000000000010, 0x2, 0x10) write(r1, &(0x7f0000bc7000)="240000001300970000000000000000021f0000000001000300001700100b090000cdbdcb", 0x24) 2018/01/16 04:11:04 executing program 1: clone(0x0, &(0x7f0000f3f000)="", &(0x7f0000545000)=0x0, &(0x7f0000ac0000-0x4)=0x0, &(0x7f00009df000)="") setresuid(0x0, 0x0, 0x0) rt_sigreturn() 2018/01/16 04:11:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80803, 0x3) unlink(&(0x7f0000fda000)='./file0\x00') connect(r0, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) readlink(&(0x7f00002cb000)='./file0\x00', &(0x7f00008f4000)=""/93, 0x5d) clock_gettime(0x0, &(0x7f00008b4000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000df2000)={0x0, 0x0}) utimes(&(0x7f0000c77000-0x8)='./file0\x00', &(0x7f0000c26000)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000247000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000a19000)={0x81547b99f6c0f79c, 0xa5, &(0x7f0000bda000)="18e4fe4573db59ec46d92a3bce8eb5b21ee2063a80ac8717dbc550cacb9bfb558c669e7ca55097ef7e818ae529397dde64539590eb907c26599da609e291bcff0bac9f167a290ed085ed38ff3f5a6c6175907a175c3404de95120fcb1849a97df98023889aa85a1d301248e0d9245e74565318de4eca2b7de754da9f6d7a61bf312b9dceef024871d9ea2477a8bba587010fd1a804cc03d2f0f286c75d083a3b0485ee1041"}) 2018/01/16 04:11:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000859000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000638000)=""/4, &(0x7f0000c0f000-0x4)=0x22e) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/16 04:11:05 executing program 7: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000033f000-0x4)=0x0, &(0x7f0000e3f000-0x4)=0x4) flock(r0, 0x1) ftruncate(r0, 0x0) 2018/01/16 04:11:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ca8000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000515000)={0x5, 0x78, 0x40, 0x0, 0x7, 0x8, 0x0, 0xc00, 0x804, 0x1, 0x81, 0x7, 0xe6fd, 0x8001, 0x1, 0x200, 0x79c5dd9c, 0x7, 0x1, 0x7, 0x9b43, 0x8000, 0x3, 0x11, 0x9099, 0x3c, 0x8, 0x100000000, 0x401, 0x8001, 0x5, 0xffffffffffffffff, 0x5, 0x2, 0x9, 0x400, 0x8, 0x2, 0x0, 0x7, 0x3, @perf_bp={&(0x7f00002d3000)=0x0, 0x0}, 0x1220, 0xff, 0x8001, 0x7, 0x2, 0x7, 0xd51, 0x0}, r1, 0x4, r2, 0x2) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x20005, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000001000-0x80)=""/128, 0x80) [ 59.002177] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 59.034094] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/16 04:11:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000fe7000)="0080") 2018/01/16 04:11:05 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x4642cc783c1c20dc) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f70000-0x20)={0x6, 0x1000, 0x4, 0x6, 0x35d2, 0x0, 0x2, 0xd21d, 0x0}, &(0x7f0000f70000-0x4)=0x20) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f70000-0x8)={r1, 0x800}, 0x8) write(r0, &(0x7f0000f6d000)="240000001a0025f0006b000420edfc02020b00ff0010b500001000eb08000100000101b7", 0x24) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f00002e4000)=0x7, 0x4) 2018/01/16 04:11:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000e84000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000835000)=0x8, 0x80000) fsetxattr(r0, &(0x7f0000a77000-0xf)=@random={'user.\x00', '\\keyring\x00'}, &(0x7f0000946000)='em0\x00', 0x4, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000ad000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000a65000-0x8)=0x0) r2 = open(&(0x7f000069b000-0x8)='./file0\x00', 0x400000, 0x100) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f00008d7000-0xb2)=""/178, 0xb2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000fb9000)={0x6}, 0x1) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000071f000-0x4)=0x0, &(0x7f0000071000)=0x4) r3 = openat(0xffffffffffffffff, &(0x7f000039c000-0x8)='./file0\x00', 0x2000, 0x2a) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000894000)=""/171) 2018/01/16 04:11:05 executing program 5: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) tee(r0, r1, 0x80, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0) r7 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000156000-0x4)={0x0, 0x4, 0x0}, 0x4) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000d5e000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000cd2000)={@generic="ba338580783c2b2c81dd2a04fd74ac5c", @ifru_flags=0x9400}) sendto$inet(r4, &(0x7f0000cce000)="", 0x0, 0x20000042, &(0x7f0000ef0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = fcntl$getown(r0, 0x9) stat(&(0x7f0000fd3000-0x8)='./file0\x00', &(0x7f0000a07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000530000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000554000)=0xc) sendmsg$unix(r3, &(0x7f0000d3a000)={&(0x7f0000146000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000390000)=[{&(0x7f0000e38000)="9b591da078751be0faad466357ed8855f54f", 0x12}, {&(0x7f0000680000-0x99)="a7de77b2bbc8a1caa76fcda494f79ac89afec9ed493d020146293d9130ed3b331cc1874fd4b009d10ee824d7611f88e974fd28bf690c1aa2ae7b6e0946e136fbcc0f1117492a80c6bc20de6a49dcb62f1156d7bdcc3b26944578a1bd28588812409e8b13824cd7485b0c9eb7e51c8cc29fbac8f6ba3adff2b18efc4426e6ff32f1bd095ebe6d61ceae2e405f61f8cf3b55b9ff44da5bbe8f15", 0x99}, {&(0x7f0000770000-0xf9)="c74bb8d437372d1f183141f00d74294eb7e6ced018827abf3925d781df42a9dd2eef65728d4fac98f8b3d96c6409043f5cce12be58d031adcd07f85d6191920843850eef6fa8af56ba3e9fa88636b0caee7790c3c1b4a007f91489f03761f69f56040a1ba267e06993e48337ae3f60d1225cb43ad22c6a561aebeb78cf6439446cde8430daaa6a0979e83a61e20cb3713c813290ff648ab773ec70b3686a43a48319081cb3069d32ffbe5bdc2dbd272fad4ab3d9098cf31fb1f0f312d68721792c3b32a623c8b5e4fb713140a6a8bff1b50405994ae0172244d6a1b95a78e1560dcbdc96efba714bbbf08987b43db0311d835b46d18893733c", 0xf9}], 0x3, &(0x7f0000e98000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x4000}, 0x84) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000005000-0x50)={{0x2, 0x100}, {0x8, 0xfffffffffffffc00}, 0x7, 0x8000000004, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000035000-0x5c)={0x0, 0x0, {0xffffffffffffffff, 0x3, 0x6, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:11:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000407000)={0x0, 0xffffffff}, &(0x7f00008df000)=0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000094a000)={r1, 0x6, 0x4, [0x9979, 0x6, 0x6, 0x5]}, 0x10) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00005a2000)=0x0) 2018/01/16 04:11:05 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000008000-0x8)=[0x0, 0x6]) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000005000)=""/222) 2018/01/16 04:11:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) mq_getsetattr(0xffffffffffffffff, &(0x7f0000eb6000)={0x7fff, 0x0, 0x0, 0x44c7, 0x0, 0x0, 0x1, 0x0}, &(0x7f00007a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 04:11:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c56000)={0xaa, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000094b000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000c19000)='/dev/snd/timer\x00', 0x0, 0x0) read(r3, &(0x7f000097b000-0x3)=""/0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) dup3(r2, r0, 0x0) 2018/01/16 04:11:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e10000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000489000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x227c, 0x7fffffffefff) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000b90000-0x4)='tls\x00', 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f28000-0xc)={0x80000008, 0x0}) 2018/01/16 04:11:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) getsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000052000-0x4)=0x0, &(0x7f0000fb7000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000e2a000)="ff01000000000019000000000000000800000000", 0x14) 2018/01/16 04:11:05 executing program 1: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000fa6000-0x3c)=[{{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0xec6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000fa4000-0x10a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/16 04:11:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c8c000-0x15)='/dev/pktcdvd/control\x00', 0x50b200, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d9d000-0x6)='hybla\x00', 0x6) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059b000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) fcntl$notify(r1, 0x402, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) lseek(r1, 0x0, 0x0) 2018/01/16 04:11:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006e8000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000c11000)=0x6b, 0x4) readv(r0, &(0x7f0000348000)=[{&(0x7f0000c13000-0x92)=""/146, 0x92}, {&(0x7f0000a1b000-0xcb)=""/203, 0xcb}, {&(0x7f00009c4000)=""/189, 0xbd}, {&(0x7f0000828000-0x9f)=""/159, 0x9f}, {&(0x7f000046d000)=""/90, 0x5a}, {&(0x7f0000ea2000-0x33)=""/51, 0x33}], 0x6) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006db000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000d9e000-0x10)={0x5, &(0x7f0000fb6000-0x28)=[{0xfffffffffffffffc, 0x0, 0xab, 0x4}, {0x100000001, 0x8, 0xa6fb, 0x76}, {0x8, 0x1, 0x14, 0x2}, {0x2, 0x1, 0x81, 0x5}, {0x800, 0x4, 0x7fff, 0xfffffffffffffffa}]}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00006ca000)=0x401) 2018/01/16 04:11:05 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x3000, 0x0, &(0x7f0000008000/0x3000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000003000)='attr/sockcreate\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000d000)={0x0, 0x7}, &(0x7f0000005000-0x4)=0x6) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000e000)={r1, 0x3}, &(0x7f000000c000)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000e000-0x8)={r1, 0x2, 0x1}, 0x8) write$tun(r0, &(0x7f0000007000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}, 0x20) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000004000-0x4)=0x0) 2018/01/16 04:11:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) capget(&(0x7f000003a000)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000aac000)='tls\x00', 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000673000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x100000001, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/01/16 04:11:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000068d000)={0x2, 0xb3, "1753b48350d4e6c3c693e6d5de30b6eccb227d0339d871a1bcc861b1e73031f2151e56c5eb4fea5df9864b90416e5b5d7e54d547663e29831351ba358cf6f3769e2d6118a742421117b875696e7695a97b8e9d1167734e58a3d9258959c11e859831725dee857e38a8e95acd5685f680b7006fbead9815362dfad49e65592186037dfc5b1c076ca96c6e2aa837e8f28be7fdff09a67b8fa1d02818fdf9ed0d533bfce8ae21f1a49ee5a68b80abd5d1d4566352"}) r1 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") utimensat(r1, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) 2018/01/16 04:11:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000098e000)='/dev/rfkill\x00', 0x8000, 0x0) faccessat(r0, &(0x7f000065a000)='./file0\x00', 0x40, 0x1100) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000149000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000027f000)={&(0x7f0000100000/0x3000)=nil, 0x400, 0x3, 0x0, &(0x7f000023a000/0x4000)=nil, 0x3f}) r2 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0) getdents(r2, &(0x7f0000fae000-0xd2)=""/72, 0x48) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) 2018/01/16 04:11:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400, 0x2) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000449000-0x4)=0xfffffffffffffff9, 0x4) 2018/01/16 04:11:05 executing program 6: mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f000003c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005e2000)=0x10, 0x80000) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00005e2000)="e2c91096c91e8bf2cc1e4e2c25c35afa52e59662d5b450f388a481de41d74ee76506a1b01dff738cd5a42220227fb2da97d034f6551433fb3caa18ac8a7f0a05e3bd94b2f2f409b29fd4eeb15ecba68088f423b7291c0d772d19e84d6e8e4af8e7cab321f8c33efafa4e9077f3978f005b20003efa955883ef9819dc68272ce31aa90729d1dff81a76fac0e6b5f7c84dd96a64ea99449a2c4d4d4ccfc324eff79c9f39c0870e1e2865af8884e84f73b0b4e4690c6d7ba6cf81cf", 0xba, 0x4010, &(0x7f00005e2000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @common='gre0\x00'}}, 0x1e) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f00005d8000)=[], 0x0, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f00005e3000-0x12)='vboxnet1eth1$}+{&\x00', 0x200) poll(&(0x7f00004d7000+0x82a)=[{r2, 0x0, 0x0}], 0x1, 0xbad7) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00005e2000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005e2000)=0x14) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00005e4000-0xd)='/dev/net/tun\x00', 0x0, 0x105000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004db000)={0x0, 0x16, "a63d201a94af97efc66bdb37b8df8904fa5a7cbecfa1"}, &(0x7f000025c000-0x4)=0x1e) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005e4000-0x98)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4}, 0x98) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000e5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r3}) read(0xffffffffffffffff, &(0x7f00005e2000-0x7b)=""/123, 0x7b) close(r1) 2018/01/16 04:11:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) sendto(0xffffffffffffffff, &(0x7f0000647000)="", 0x0, 0x0, &(0x7f00000da000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r0 = syz_open_dev$sg(&(0x7f000028b000-0x9)='/dev/sg#\x00', 0xb2, 0x101000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00002e3000-0xf8)=""/248) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ea3000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4000-0xa)='/dev/ptmx\x00', 0x280000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000ede000-0x4)=0x0) process_vm_readv(r3, &(0x7f0000238000-0x20)=[{&(0x7f000089d000-0x48)=""/72, 0x48}, {&(0x7f0000e97000-0x65)=""/101, 0x65}], 0x2, &(0x7f00007a9000)=[{&(0x7f00006e6000)=""/33, 0x21}, {&(0x7f0000452000-0x20)=""/32, 0x20}, {&(0x7f0000161000)=""/37, 0x25}, {&(0x7f00000d4000-0xe4)=""/228, 0xe4}, {&(0x7f000020b000-0x6e)=""/110, 0x6e}], 0x5, 0x0) pipe2(&(0x7f0000315000)={0x0, 0x0}, 0x4800) getsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000fd2000)=""/114, &(0x7f00000d5000)=0x72) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000033c000-0x4)=0x7, 0x4) 2018/01/16 04:11:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000e2b000-0xa)='./control\x00', 0x1000000003fa) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000045000-0xa)='./control\x00', 0x0) unlinkat(r1, &(0x7f0000983000)='./control\x00', 0x200) 2018/01/16 04:11:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000355000-0x4)=0x0) sched_getattr(r0, &(0x7f0000429000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) sendto(r1, &(0x7f0000005000-0x1000)="", 0xfffffffffffffedc, 0x0, 0x0, 0x0) 2018/01/16 04:11:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x8000000004) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004b7000)='/dev/hwrng\x00', 0x100000181002, 0x0) r6 = fcntl$getown(r0, 0x9) sendmmsg$unix(r5, &(0x7f0000d8a000-0x150)=[{&(0x7f0000128000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d5b000-0x10)=[{&(0x7f0000205000-0x10)="67b081a8e18bfe9c4313b532ebc68265", 0x10}], 0x1, &(0x7f0000ac5000)=[@cred={0x20, 0x1, 0x2, r4, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r2, r3}], 0xa8, 0x4}, {&(0x7f000027b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004b0000-0x60)=[{&(0x7f0000039000-0x8b)="f7e42dac6836b24422f70a234d7d13e367a1edf699b94843afd1256acadc3229478bb7b84d1ba57ce17a9253b2030e97e76b397a2d56771c3917d20aaf49b2c036bb392a5875cddd8c0192512d8eb15881da802cb2ff31ab7941415e78c1d8c65d71ca210d9d13ceef0dd3141d5825f61004bb51df1fe694deb05370f754f0129060f8ec0c67a3fccd6816", 0x8b}, {&(0x7f000071d000-0x26)="536cbfa65619f05c53efebe1c41289bbc7c86795b1205b9252535a7912085be7c5b157bf66ee", 0x26}, {&(0x7f0000aa5000-0xb5)="6f2ffc643ac22bd6bb3e471300fef2b5e4b6ca522a681d39c664e9088ab6227849d6a7077abc6e26c2ea42b7d18609b703a2563751aa9ce4d3e1142e0d3d499e88dd4ee86e1d7b98405e89c47493d5a5b58d35fe668159cdf02bf19df46240650e8894f0412c361d7fc1e8a356244ab3299c0a9400aa17979ba4a2f267c08d8b221740f0f58913a21daa0b85da8f72ce76b21de218eef9383de946a9d48cc8b01399702fdd5a714bfccccef432bdd0b800634efbe3", 0xb5}, {&(0x7f0000d9a000)="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", 0xfb}, {&(0x7f0000327000-0x7b)="9f199c87aceb29abd9b29c9f1635c9f07611cfa2cd7da353de8ce4c75dcb52589a40d146175ea1473e2954bf91be4370df6a23b85b64e3be75d9399f122eb9ff77ae854f6d411fae9451de022d4871770b60448c441922dc28ead7cef44fe5a91d35d78a6c9c5e8968f56059345ae3f057e05aac4a687b4e1ded44", 0x7b}, {&(0x7f0000f94000)="93d56984cde91503c61ccddad4622a500a78b92098fb742b30bf5a66289fcba455b65cbc0a0f7be05e5727225a04ddd593a76dfe2a24f8fd3d7b0bb9632b258101e70e8735f42bee23dcef750a76a43736e07004ce6a5003b5a4ae67a8b19c165baf7e8f5fcc6101b26c98a8563d72cb38e7e1935432ff10836992475adc1e00a0f45d", 0x83}], 0x6, &(0x7f00005a9000)=[], 0x0, 0x850}, {&(0x7f00004a7000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000068b000)=[{&(0x7f0000a11000)="5bc5e4be934868a087e408d7d7332ab2a0bcca7b83602d228cfd7a05ed446c33d4cbf4d4139bcf4a859cdefcad32357f3e4fd18f1a92e64c6f4f3b44f0f4fb29b398b08c7445c1f12b0313d15370b403826c7d1f4eb4cf1151bf1839bbc2e2ac0d378703d45c0bff40ca0beffb2c5a3f3ec2d5f070d3f956516f62d1ef5abff66ce5ebbc2afa190428ab30958132386d62a8b5110cef2d2b0f0e4449cd99b7", 0x9f}, {&(0x7f000085c000-0xf5)="a47d136c1ba96393cf0e09c2a26fe271f2e0254b90f60d072dc2774471109135e9b89eb4df9a941445bbbca98a92a605688d53198856732bd22684525c3a3a28085de27768d5635227e496de53aa0d42bf550bf2732560522cba8bc49062c9fa00c6751890d2a9c4f721373d22d93d78538449d1973a935f7ce96f08799dbe747d93258552777e8643a03c477997c1f5e6306ec37519dc599cc7cebd2b29797d69cd2f8563a4182bba02c49ef7313b036b012a884ff7556c6c9341fa1ae10dc45d78088fa21002891826e69b08721b4578ad95ab116e840b67aab1aaad80e18385c2b2fc839ae0d9dd509e4c3b8508c7e414d1e8f9", 0xf5}, {&(0x7f0000d3d000)="c3d9fe073f7a02508660", 0xa}, {&(0x7f0000908000-0xae)="f46368013a751392c1cff1d538681763e373466f58f875b8fdf22664593758373a3164090b05601977f91b083a5fb99b71186695a121e6c6e47a3be25b500065cef151865f332546d9ee31cb0088d429cba466899f3930e232fb687d9b0489629bfcc85ecd19feb56a237f388346db52d0b6cc81a59f7906f1e27aed77052bb5d1519ccecfbd8501fcb8ccad539d86e3959a3048efa83825845f366195c02b602b1e6e751f3729ed9664bf1e7dd4", 0xae}, {&(0x7f0000225000)="efce4cd4a1b16d57cf2da09646e1b7e55c90258b9b958c1c15efcd8559ba66fd462fe048f81a47f06b313d9c29f0fa7f10fc166b0e214cbfded1cdd87a52e4eb127d0da605fdeb0d49e44966b98d2f561d56f34914a14579a3adf7845a029bf0040ed11e91029afdc5349472a322351b60c9cb6e0e4e6288364992182ea61650c635ff7a1ea0a54b9dbc92f108d3c11ba7ae1113f2f489802c29eab88367b0777c03b039b2f598945fd097ddeb6e1348fa911a562ec2f27584c8c701a70c0c5993b6d29c6a49be144dc90198fc5b4872870e2ccc1f7938ed18492caf", 0xdc}, {&(0x7f0000be4000-0xf6)="d71b6878658d30ff7a811cc2e9443e8aaefd4317f78596b3c27ab724bb81377020fd9e05263669e374f5ba2fc4f8a154435395a538ec00b74c17109fc07e7559da234a10ed0c0aa359900accd25228f32d604f0c6e33244a07f80c5a551a73fc79c946f072c665ea99d4917771831fef7d7e372e54f4417ab5788b61d46e3c1b7bcefcd9b6b24702bbd3de1f6374b7357dbc66c9a3701e092dde461c51a3179fe58b7d6b92e8436213993164692c1f18ab49d1621718362550729db4e1d2c95b21b16199535e7bb5cdd7de1cec68ebed8f957209a4cbd1fc77337a5032de6c406f49174954264baddd0002320c16175ef4cf4a958551", 0xf6}, 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0x2, r4, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r2, r3}, @cred={0x20, 0x1, 0x2, r6, r2, r3}], 0x110, 0x80}, {&(0x7f0000344000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00003b6000)=[{&(0x7f000045d000)="bf8be51dcc7a00f16a6fe70b559ab92b77fd43d75cec8e006ded472b87d55df043096f0e71acb9b8e08d63fecfee7d42c7b7cb6f6aece451f24ca5d97b7a59fba3e348e7690d64eddab68d0c234dce83630154c501de5b11a0a8dc3a1b570a4f88988201e573ebde2e0a9b7fdd0807a1c561b1248cf075f04f72edf2899d494fe4bb090395aef512f4f6e063680cbdcf862ff6cf1e89f0df1140b3e1686af363d3b84655f7bd7b8d1bb28f23c6542c8e4244954a22b85ae84ab372a403fa0da1dcf98de445972e59094a392c93f540b8e631bfa88f528b59c8521f1dc2ebba8d228453fa2e920ed7af1bf62ee254bdb42a8d3a2f2df1", 0xf6}, {&(0x7f00006dc000)="b820fd9be9c2711eb44564c47cef464ef8bcbf641af3f13900b4550ef7f6593c4b76114e5f5287615a5a9c9da013b0f5e715775c68a0865004642293633ddd63cb8b090c6e0ccdf37b7dbc3828e0fd04410057c0ca95b9d2a0b2dd1636b771b07d851630665dcaf0f740b25ed6a217c9ee16c0e983602408d1ea79c5768b4eca7db2dd43a1f45d1c3ccee54cd779a190d293b4ab5fe5225f3e6e21e9f62881b7a0db559408362f530d85dd7797ebc00f56bb787a2be7436aa3dc19f90da9293fa9bc7fcb8eed87c067ffa7bfb89ac8e6897893dc926a80b820ea8aa6fe0ab0c36dd822b7284116", 0xe7}, {&(0x7f00001ee000)="ea043ff049a526b82a726be048586159d2f6247553ddce47579b053b411bef29abd19a57832f833d4b5be49ff82ceece53c440212b68c5fce0f18d45a855878e4515a048026afb14002e26463fc91a1416293a4e76936d6d6891bf8fb9d7165621dc4911e88718cb4b8d97dd800b8a4f449bc4ca16cefd4d80557ad79e1ab3cf80a59e7c06173f42a863a1a14de3cfb3cbc3e94350c374b12d8c", 0x9a}, {&(0x7f0000e60000-0xa4)="31a603ee4d9a6c301f0a59bfcd8729b2363e241f7b0b4dedaf4f432e0ac84cd30ec3adb58ddaeeaad9f7098bf455ece1ee1840c7fb2aadc6c702c36a455017c8f7281844a81db1c42091ef9fab4d5874970f2b87ba6f27c1e2c14d73834dcedf9c9af5eb142c7a96f23e5838e5cec5efe6ac2bb72058b3998a8be2b9c0d806d4ef748585473ba8095c8a9c30505ef976d7745e443e5b7e3c241a44e8c8e4905a47d89dfe", 0xa4}, {&(0x7f00007ca000)="12b135d5fbe0e0569734bd0aed25893785812174d1d8f1c3311f6831cb512298f6ccefbdaa7c5ef95bc30132e623018ebdac4c22e5d0073e8be9bd87d5331840718e7b8bf429aac6d9e1eaf317659e942fc5fbfbea8170c67cb9d159c81fdc51b3ddd4979c11076f8367b9d9a3789e2bd74c3a4a4362db173c29617c620db7440816cebda56209c5345d3313f01f1036c2fa8235074ab8903009b612eb97492827cb3b2fc9dd3e8277e2c25bfaf46514ee0bdc7a32a54c11b0bc594e24d321c8e4adb2f26eb7d6c51cad8cef810e9e286dab466bab3d87d16d3a0ddcd02dc472cf4d", 0xe2}, {&(0x7f0000f83000)="999ec52e03bb74984a115c984f06b92e723c44ceb6ee5bcf8f9bfc08b26f37595288606c45d7d8d2bff8c2ed34dc96cbe596887d6331a54ffca266ca7ad62aaae8e7a77346ff13a8bd9e320d0bacd4273093b24731b6246e5d725da57810b423cb7eac15254cd21309ceb737d012826ebf6622e354ef2c66cdbb7604c516fe979901cb3064c736886e104397acaef333e3b8955041f26fc42cc3b5cd46d592a776db073f3079b08e0dbfe0b5e97074e3af63b1634a5233c773d864486505ba157b7a735a79869cc4d6f85b45b9d3fb834271c47c2e8b1affbfd4bc92052d68e470", 0xe1}, {&(0x7f0000f49000-0x3b)="d32265f7ee75fec57c7b837baa877a995b06a8b36101324c9a55c7996865bba2982f88dc149e7566ea28fadd46e2e0c8dc0587eabcaaf1c49ec85a", 0x3b}, {&(0x7f0000484000)="1c1d031e4ad7920cd24f3d9c8ce6dbc9162af8de90b223c242f69cb7e030fcbc3132b6633ed14ec69f306d2fe21c505c9d44eeee90078184488675d20ec56ddb3eb2453a4235d3588cc1c9eb6136cfcab425bb048c33b1f3d906f4232dd0797863eb4fdcead59d08c1c9b969fcfbb6e9cf7e3a000042280dec8ea7bac73664f3fd81d80fd7b316ddd13260988e156391f1009c3a6ba9131a3abc904ea47bb0f1c7f738d45f32e6758192354bcd229962ed77b4ccf3e1cadb6b07a92a9e20a72a46d70b0e07d6680880219992a72ab5f218", 0xd1}, {&(0x7f0000ef4000)="", 0x0}, {&(0x7f0000568000-0xae)="be7899aa92c8a33597087d042a85d04f7a5052ebc0575418436853a46da0dca0a2ddd42ef1f492c637dc9710b079165345d8ca9a9900cab610b88f68d1eefcc98c0ef579f184d63e493cf0aa94af31a993b15dc12e0080130131d2305f3df69c339e90e8a7aea1873e97c1b0f684cb4489fc203c6ad9af4eedb16c2caa15213530380fa18aade7a83869c97cd96f8e71865e76c97506521956c10048f0a9702cb0fc0e5ea76eb0480bac16503d7f", 0xae}], 0xa, 0x0, 0x0, 0x10}, {&(0x7f0000ab7000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000693000-0x30)=[{&(0x7f0000933000-0x77)="9bbfb8d30b7e2b81daa0de74a293a817be826d3d9976307e0e835d65b0945921d1feba4b78a1d4fdbe249cfa6b90906b560a8cd954dc690f7f5b28d9c320da43ffd80b30af1c8f447ea56144f911ab601e6a2ceb9b9cc39280a5f92ac901ec16c2b8b399d21763d6e7de6458ce2ef8d4edc5b025cc6445", 0x77}, {&(0x7f0000005000-0xfa)="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", 0xfa}, {&(0x7f0000411000)="76583eabf9d3b7fc346dc59d1b754c08af73c5187b579b5a16a577baccfb57fdddd0fcc4c5da7de0ee9b01cb427d93e7b7210ae59e245886dc0c889b06dd27b652296b8a0257a2281013e6032043c058059d683d242409b2b5e88e2d79b13ebd1185f4aba3c1d5b54b07c0bba41fb920004449a77c3f6cc2bd", 0x79}], 0x3, &(0x7f0000ed5000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x80}], 0x6, 0x4044015) ptrace$setopts(0x4209, r4, 0x4000000400203, 0x0) 2018/01/16 04:11:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000be5000-0x10)=@buf={0xc7, &(0x7f0000db7000-0xc7)="ccc946e5aeac55f9d560348cb86a8f262773fc1d10a519424cd92a8c2a2e1f8358429ec409d4098302fe90d92f0548e9b0ebbc808c986bc5e0d317a19a6b91b7ada1a4c5c24d6ec4d9f0255fe8c40c1d9e26c96a62a331b277aac75f3aeca222aea85bc39e1946404696d039fdeba32c9621bf9ef2d44ed61fc8fb7152cd9521d115530a4dabe8576b6c4a658af3c32da41e63693b06bc3cddc6fb40c1ed5626dbc31421bf89f0e2f1c84ea8e3aeddeaf97db5daeb92ad0c13290fe7d109387927e0d24fe3a37c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000020d000-0x8)='./file0\x00', 0x82) r1 = creat(&(0x7f0000e97000)='./file0\x00', 0x2) r2 = creat(&(0x7f00007e3000-0x8)='./file0\x00', 0x0) pwritev(r2, &(0x7f000036e000)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) r3 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00004e9000/0x1000)=nil, 0x1000, 0x0, 0x2012, r3, 0x0) ftruncate(r1, 0x8001) 2018/01/16 04:11:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000b4a000-0x10)={0x1, &(0x7f000054e000)=[{0x6, 0x0, 0x0, 0xfffffffffffffb32}]}) flistxattr(0xffffffffffffffff, &(0x7f00001c8000)=""/242, 0xf2) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e17000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000bc2000-0xa2)=""/162) 2018/01/16 04:11:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00009a4000-0x12)='/dev/loop-control\x00', 0x701000, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000c5a000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) 2018/01/16 04:11:05 executing program 1: prctl$intptr(0x19, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000041e000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendmmsg$nfc_llcp(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x60)={0x27, 0x1ff, 0x9, 0x2, 0x0, 0x9, "ff789e0c036779dc4ca0bf3688383e5e77aeafc984bb8b6db9026138b7712d03f94f5bf02a47107a1d5684d068faeb284193893385dbf8262562ccbbb53a43", 0x6}, 0x60, &(0x7f0000001000-0x30)=[{&(0x7f00009fc000)="26df25d1858a9b3d636054c5629a386a496f2aec6dd421b476f11a3b71210b4af1b4e8d21d629a507cdef597f437a48d501d4fc2ba2d5d88b74b419c6531eb8205bd6fd72cd5dc4d9ca936fcf16e8774ac7b", 0x52}, {&(0x7f0000001000-0x8f)="e79fe4d9944b8bef9dc3bb40217b18dcbc51efb83e6431f86d993a18b056dbb8659decbaa7e1167046f2b92ae8044ab32ed895d9b4f6630cfcf8852c374cc050836d1a71f671293c0a152354bdafe35a7a9a5c797f6b6510e71760ecffdac8bc7a77d40c1fefeddfa4135e86d84ca1fb7d8f22ddbe93b64120b9cef9bdf6813ebcf4abb7bd91c951c28db0686265fe", 0x8f}, {&(0x7f0000000000)="866a1da113bf6541ac367c700b674514780e9af16e", 0x15}], 0x3, &(0x7f0000001000-0x58)={0x58, 0x3b, 0xfffffffffffffffe, "96d02a86e2b5c5343e5d8b56e6c9981533e6545bd8bca2b199d9be87707fc9b7576893626ab4aad48ca6059cb656c5d14849e298dc89511089acf24f2da3ab65f7e7b49a31"}, 0x58, 0x0}, {&(0x7f0000000000)={0x27, 0x5, 0x1, 0x7, 0x7f, 0x9, "725501f514196fcac7f2655f47972544cad4ba09a8676c8b7b33a07d79be22e2b638d17b4b5761c7f3d4fb034b5f6be5ad55126fbb30c2029084f7c058cb92", 0x30000000000}, 0x60, &(0x7f0000a88000)=[{&(0x7f0000001000-0x15)="70697015adba834b09a8c1b4fb87335bc702d17b99", 0x15}, {&(0x7f0000001000-0xbe)="657a153486ca2955afadccb9ad16ad90fbde0723c20407b3600d6d398c7071c0b0c74aaff9ddc8d5a047418625349e780db0a7280dceb650c9dc1f4638a958e0f2ffa4a90ba2a8d119cdce0f89fe91658fb8f9e8f80fe82ad1cda5135855281892dce1ea38a4c603991f5253bca4fd3ede59679f2bc118238186828d053d473d40a03eefc2a25483d0377c7250d8957185508a1435d1a3365004d2a7a291dd0779b8a57d0adb4f6d14909a6354c3d2dfeaac0ea66f544283af0a5152a153", 0xbe}, {&(0x7f0000000000)="9e77fd395ded51eaf7bf04d47ab24848d04f67807683bec7fb7494f4f649507c4ef12e47b2007a46ab61ddacc0a83938d3e5a5aeaa82216b8973e8e9f562689612f87a4e812db980e43ed2f7be971a70794082c3ae81e7fa8d093183c801f250315fcc192b081dbc5094070bce3a3032afc0e1f528c2a0220a42a0ab73842d9f9407b2e215d7a228c141b5387bbeb0925beb2b5c76cad7c44f4d45f33c1c4c49c23aba9d98933332a4c1d1d0a62e1946ff8b4b642c444656cec4c80b4352576802909902fc4243e82c6e4823", 0xcc}, {&(0x7f0000000000)="93f7d3859919a1610354069dcaafe2dbe0fafe6ab96a36592d7f5e338fa053762cee8aa406c57c24fdce086ea76c91b1aa5cc61a13cbf9ecea2e2ba49c8ef8381ccc1aa89f54d5058529d1355fa22c45af2a158d97db553fa4628af4712ba54f0caca95a062f0233b90063d2c1da1704ffc64b05f542a765365d2df2925dcff3114698f7c83f4f9c371d104e4316f9e1634d3b860e0dedcda7e21ca03ff9c4f4e0b5568d72f69aa2ddac65f706a1dc1d6bc4304b653e6f5ba5564c486c287fb5d3f0ceb4b390712dcbe06a749ef5", 0xce}, {&(0x7f0000000000)="14810b2497907165fbd5ee1b246f0cc7426dfda6006dbf153392816d78c940dc5420047486", 0x25}, {&(0x7f0000001000-0xa)="4019f3fa7f76d047eaccd8628920d6c62915421e1ada359fa49e67e7b0eb01e66b2c82a9cbd3f0e3293b87104ab183a877c66b823daed1b48d3e2617d0e0a1cc464c01d430dc6b75e99b9a4e87f2287669e43ccce7fabe209d79d6d147565dbf43bab0", 0x63}, {&(0x7f0000e57000-0xde)="9cadfce13540926e29d1235ae7fb166e97ca66887dd343bd6de8be735308ceb50093fa068ae9323ed7296e6a0f7ff6e4192a465c3bf28a008c5fc930cbcdb209ccd4e8423bd613e98f7512e60ffd098ded3d4604ba5825a03fdab0031173dbcd86aaf9ce8e3f41abd5be92ad4d3e4fe16d11556c9ed8280bb8664c269be8c203f31e249aa2e9c3d7e16b55cfd9e16d761b625102c72101ccb1a0278921d17ce2a59690101baed6c446938f8728b35cc16e0023cbd60f42e7c6d479050691166f752c36fe30f4238879cc6b058d8e7cbc6fb9b50c83534fa5dfb181c9fa35", 0xde}, {&(0x7f0000e1e000-0x94)="a8ac1099a369d6c1766e712bdf827bf53a4bbae3550b60dfce43bab61a38d49c5cfb89f39c8b0d3b79eb87b615f5db7c4069cf33c2a0fe11e48b02dcebbcc73591eb7aaf4f1f931b396d1b9aaeec7e29322e85c13610453a85b81e4bb91fb0702d71512d2cd10ef44659658d5f0c794bcd30483e8fdf81be906903399020f647678d1900b843d9764e16691d75ebe156fc81d19e", 0x94}, {&(0x7f0000d9b000-0x1000)="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", 0x1000}], 0x9, 0x0, 0x0, 0x1}], 0x2, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000001000)=[{0x10001, 0x1, 0x2, 0x0}]}) 2018/01/16 04:11:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000769000-0x4)=0x0, &(0x7f000038b000)=0x4) write(r0, &(0x7f00001f9000)='H', 0x1) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000057c000)=0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) sendfile(r0, r0, &(0x7f00000c0000-0x8)=0x0, 0xef0) ftruncate(r0, 0xa0eb) 2018/01/16 04:11:05 executing program 0: ioprio_set$pid(0x1, 0x0, 0x60ea) clone(0x0, &(0x7f000051e000)="49fbfec8fd929b754e3c950e36eaa9ada4c38415bf9c82bb5ebd24e36a57244869ba9ddef8c49db2da7947a28c9723ce1460c9aa47f6a36e112b3a47ad1b8349e694aeca31599e9e21de8d03daeb87cbe9", &(0x7f00002d0000-0x4)=0x0, &(0x7f0000907000)=0x0, &(0x7f0000553000)="") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) prlimit64(r1, 0xf, &(0x7f0000a84000-0x10)={0x0, 0x2}, &(0x7f0000aef000-0x10)={0x0, 0x0}) lseek(r0, 0x0, 0x0) 2018/01/16 04:11:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x800000000011, &(0x7f0000d9b000-0x10)={0x0, 0x0}, &(0x7f000039a000-0x4)=0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000038f000-0x88)={0x80000000, {{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/16 04:11:05 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000007000-0x78)=[{{&(0x7f0000005000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/240, 0xf0}, {&(0x7f0000006000-0xbc)=""/188, 0xbc}], 0x3, &(0x7f0000008000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000008000-0x10)={0x0, 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(&(0x7f000000d000/0x2000)=nil, 0x2000, 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) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000e000-0xb4)=[{{&(0x7f0000005000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58, &(0x7f000000e000-0x70)=[{&(0x7f000000e000-0x7c)="6186a22031645dbdc68edc9699fe54ff7def498136648f9968b55f74870b0b2cbc848b19501d8bc59492ff2849a9b2998dfbe0128ec8985bdfca5a6a449f648691cf2405217440078bb9f8b35dd6a0e063e35f1f84e5d326a8a29d2dd4d255128b50f6c521f6b1069eff831bb94a236f74510cf2d7325596454a3a32", 0x7c}, {&(0x7f000000e000-0xaf)="d5a1a7324a18ae81cf9586c9227b1d77a79f4e66136ee3e0ca539f195b3ff677a3a8cd5986a14f7ec3008a46e7ec98c19f761b203d0dcb413844484660eae4ca24dfe3bb03ede6b2abe2775367d8fd67603f7332914908a07d05baf97fbcbaaba8d89c6308e0976af4e62c84be1bbc3e801f5a4bc96736f9f73cc619aa389c2f3d5129440bc27dd8a20588301c31ecd3b338eb34e84b67f8200e52a80e8a199db7255e038423cd3a8b967c0947716b", 0xaf}, {&(0x7f0000004000)="cf238ef30a2da4cef539e26b96fc56d9ac1f2604d691c770187ab579e81211d21b791a431a59e37e6c1c2e3445c3bea402ac21a5b495c4b6c9e09a3dd47eb79cacb8179b712e41e2da08bb164273f60603377687a615f15d76796b1843b993b5a9d66d1d7cb97eb7f61df338f2a76a1a70070ae4db9f66994fbad3c40e1754cb861b14df7acb5abaa385b583394a6d3e105f8f4f8f8e9dbfad6917c580a025f6d03adc6417302e51b78408bb60b986057f8259eaf4db6f70684221b247e4dbe26db41b0481fd0fb97be3c66b470611a35ef771b7104e3643441669484182a93a30a5c05dd19eeee955a7c5a75352a11b15704af4ad39c8ed9103f621e5ce8a62ea45705988476f4d77743bd5f5615c02280c8160532e95506bff2ca3cfa64051afb9e55c5c2312731695dc3c1b0944752fd940a81fb1f2e1d26c9a1d7ec6f923339c15d705281dcfc1f69d1fc9edced527724ca99b9a77eb947496b6f75401bf9f5e1740e1105a90c2fd0b3b3c48db08f5b16127152f175458d780d697112c4fed97b0ad81097338ee614623bad3384b7d8dba14639685a4dd13fa06902b22a094a7a5d98ac2df67685518ec6628d3700e7fbbacf99ef950ccd5fcaf5aaf1f9a746362233d94f4cbb05fbac45b153e6284bc33df050b43f7a514a565e263264eb12939a9fc5995972e28e08e28253dad2717586c3f48f156c2520e26e6c68432641e10c8f9673348aa4caf9efa8232934281af6440b4cb2d6933b2bcf54fad25695e06789d1a483f88072e69f4f9eb4b142c918762e4532ea403688f74073d2cc097d160b7725a006cec0a5143dcc97e4700d7a06d823264412c850ce229859df8b56657d63f686d2576df2cb34d2eaddec662edd1a980730b7776f34d4d1af68110f57c81f9ad8370860cc69a56b52ffb0f3d644346bf3d19899f1aa17270e50395292c42a57860ad992a3c79873225d70a2e4bef7b1f56e1d46d5ba6fadd7c467c9c38657755f06dc00eee57c5c98fa17f473ec2a32d44858323c8dcafe1c47d999caeab60c5e67d5b98deb050a137ad4079c9379918420145ee612f4d1b0ee7047b6f9c6d9aa9dbca0d6edf6dcc04b5be0805a469d89c8bccfff783d6659f485e863061506e47112f9ffac306f30c1dda1616c7d45d8c56f25070ec9e341bf1d48a622551cea9d56aaabce21523539d0b8b7f9a7f60eb04620def20ce3eb4c3b75a60e8dccfa9d87c027a6e3e2badaa7916b9856b8fd36c511aaed3f39fdd67c323bf11e41c9708e8b392fc92c34acfc2b8152d73da80f00ba48a8c9479e9cc10e6428d60158133b7a9680870479857503ec4c6ba900dd4434f21917b46d284ee4b105c490ce154ec0fa9a48103d32ea8a4b2687cccaec8ee97a6008315b627522cc94836dc1ca6cba7de9c15fb5e5238adff443004a3fa7862290ad3f036de5319048b170181971931558902bd2a8da3b0740e96bd667ed87a681dff07406818e1459a993489fb45905a0cc138ea5b7b3e8c3ba548145cb695815eea54a4365684126f5c6c8cb5368078952a4c5c324a41c9ab16a890fce390918367488871add385e6cdc80a38b401077152618136731c9b15b30a38dc8b39f7ca1b63950cb0f1b3d4ceab18db9bbb0fa8be3fb40af84a85a36412c19a7177289a3abf84e1a12270878774476cfa5ce7665612c0eaa3b154c5bfc456aeb8c38b918d0d3f4ebda715032f27b583b36f036fbf292498e7dc1cbadcbc1858cae05df7bf7884e3232425ab16003d34d4b431fdb5b311c664b76f0f0873f6a645e649500cfafef47b64f0a5bd90b13c24b4dcb03df9c7400d9f097faa6de2550575d84f667e04a62adb16ec63872b278dc7d12de78ea9bfb057a4e8c7ddba0c1e0e6d0aed86b683f829e9ec018bc570f49546d1ff2102e4b01fbcab889f6dd1a397afc6b0383460adb9dd3745bf835b0a5270fe4f6bfd4679b378eebf6953d637ab84ddd7f1a9e0bda37eeb83fa1b687b86fcfdbd27807022c7b988325b010b2c0ba7addcd93089945b70d7710ee72c452d593dbd8d5c8f6d20bdf0e77379a97aea7db5a50bd6784503993195699dd3b03331c9bd3bb8b864772d81930394069d6243f70f9c90e8bba6ed01d774c5000c5ddcefba0948479c3951998696f148d85f41c5769f7f22aca745d02589a6ad4faeeeb997a4514e33402baa35ca64f58c464658f70f7db68b1dfb528c8bc2ce64af1959523aadac4bdc4493b811501abe33c755429db5fcec7a9fdbc5e48386b4fdab82054cd8ee31f86e19f1a5863dd21da019c2350055feb4aad3ac0a368603f821b184dbc6d71122c774f5ac3e5cd572706f068fd41628be4d11234864996791b84516c14d241e49df23339757d2fefde4e651625ed7f4353715f4be10388ba4a0d1fa380b7aca5e07867f020bcbbdd6b0c08645fe0a63f2078ab8f1ab2eab825bcf1726414994e0194d3bce46290ca8fe4d2d524868aa184bfb2dacdf2fc2ac0a0136c3a78933414a5213980e367835f717ae3eebe96a0cc0d90dcd03eba4c0c598d8378a23d3016c05947c375f71db407cc6d6f20ef648435bd2eb4e18658fb605811ca76593a8d7d80fa4e48dafc1a6d8d2d71dd1d070885a94f54625ceef317d0954631ab35c8aa84ebb8ac96cfd4db77c04415453219d2baaa3e1aaf2afcedd128a760df5073455418f5f3cfcdb4888308881f0b3280f2bfc20d3cb23a7a057feaf4f846dcca715efde5583a8d49ba6cbcc44454e0736e1aff9074b6844cfe40853470ef6b1e0c0b46190b4d03b6b510a2e99b934a8954d46035e151e2dd5ff2c838b77bddbe1c6f40cc8e2d92f6033c1c007feed12cc9c485636c2af09a5bb75adc26b3063a07e562eb70b3a695ae7da674c3be5a318bc61fbc55463d272b4a40ace580a27fca84c87777dd522766ba3aeb0cf276d32016e3250e893a2a5fdb87e8f578623cad75e66f2ec7aa886c5a11204630c81a9ae4cd4a5f1ea8bb061e21a1fb90a22090ef0853d1f8410b5a81c887610c1f82caf32f569d9775ab6e55cce5374947fccd3f60f986ef13807c5ed9041022bf05ac0e0035ec4eb15359bc2de35cccdf7bbc73d4c3a92ffeafde3f5b4ab3cfe0da76df9726409805356a1f3a4bb753ebc2127863537da69085e911a08a946c3a1848dcaebe893adf2edef2cd005abdcfc1c8afa855f33888e9ddb8f009ab3360bed050e59a52f74927576f40ee52548cd35ff349f2935bf94f0f71ed385b7a06778953c666742b0db3b541fe6e21699ed2997be6cc6822a1493f8f9a214324a11b2b49af8b5220031f18d92e4f844af40ba6dd0b45b5c9091efd25001e7396fd11ef7833d95b49985a9bd89489c37a456d3bd475b0a1d26e2a35fa0cd0489c5cafc17dcf470e2e04aa88ddfa6ab49112dfdc12c6954dab5b8d77dbb4edd49bcd8da9ebe4427fdfea73d89e194f6d4aa02c96a65c5910d8592ee0773dfaf063d55524fbd837109813067063759ce5f9888b5f628833bd006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0x1000}, {&(0x7f0000005000-0x70)="733739619a14ef56c09620038411ae4b364a1c8fe59833fa232a929461ad193fa19122e0e6816c746821d2db05fd10b68bfd8f04b1ae50bcd5517db0d0e21fab27458906a8441d1579edd7bb4c46e83f452e15b416f1fbba4897477ac332c553294a6e94430c86f1151b8e052c82cda2", 0x70}, {&(0x7f0000004000)="bbe7a0c97cc49719be53422a0d163c86a2fc61237566c8c5b65768c29901c597e43e465b0dcedabfba48cef29b178564ab628d8061a3cf222c2ea43ce6a8232275a4b7f4358350979d08f88a62195526d30eecafe876ebedfe5bb60888b1a841ca53068d45512002fb4133b9f4975da292a030f840890c04736f23b0127e3c8c55b6c1f2c42f6d8f9490f4d7b3b9dea5cb2880f14c2780824e28c50b0299f95fdb72234e82502f155f532f2fe03075a59b582f3ac4b60cc917ee37885d", 0xbd}, {&(0x7f0000007000-0xb8)="01d03aa54ea32a346461d261e1c949c2892923c8e9a155ebe0f935688a99647267c355e753343963613fcd7cdd5d311ad0a72ee3b6d0e99e602e28d0c148b9dc9af3724e149977cef656ba1193a8edd81021015b34f136e6d9701412f31be1c9b3fbfecf6c40505ecbc53e64d965a20a6e86b4f6798d67e5e90c98c9f58895c99ee108f590d6bd0be0f664760a150e29387a2ec5c3a98fb70640e9d535a89edc180f7a0328f7e1b24b7063d0ca97f6b88ecdbd7b346e9ba4", 0xb8}, {&(0x7f0000001000)="631c645712f12b6078325e23b1dff5b15e0fa44c9cd0404449d9d94a485521925d293af8dc4b6e2ac22c497193dd7e7f3de29f4717c117e84a12d92cb55df0acd31c3d0371fd74e0ac3d8320d5472e87e4f68cc1c05b582d2d9686eac65c6ec105338b8427c2f02b12c9231a5acf7c79ef250887c6d9f802806fae7ecfb3", 0x7e}], 0x7, &(0x7f000000e000-0x1010)=[{0x1010, 0x119, 0x5, 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cb533eb5a0f29201ed3eeba7064b9fc6667567585fdaf324d486c20579fea56f8a547f4bbcec1a2c67e501470b8a46859be5c5eb636101fba58a9b6defd2e7e2d72e14f2af26b524746e500515fbf11b3394b4a08f05be6dcdc575cb7b57dfafaf2899e1775059f36e9ecd44b09d74ae2f5641b89917fca41f9670861cbe70ceff6737c3a097d1093d1e4eaf5a4da48733f44e8baa7362dca78a44bbfcbdd44264e275f764c0e751e2bbe737272f3744b5418a19207367b82efd3117f2e202e7176f54100611fcaa63cd2b7e69452a9af7faf491ada800f0db4a604ffa68cbfddc53cee339b416bbff92ba8db084d7d9c8eb7c6ad99488b933d70975035247cbf590f6b462deb98fae605d030698eccdbd71ad9c146f599ce93140591d2377466ba7760258bf7ac12d5714f806c735ca3d50bc64fb449f8a39dd2257038db40a725ef922ebb6ecac8c569545a8fd6a7288c0351b71e6393f2297c1c2e706ebc3dcc134c6119126a16a01aa389625896c1f0a1f5164e83369657edafe03ab21d9732c8daa8b38b9f764ce7920327b0ba18e40a148f53cedee03772aee668bc4f1ba77997ca886ee2efffe515875e15848d00c85563145b0261b3402ab4ed2b9074d7437de3d5f59d417ace7718c2b2974af31fd0041c2a7d719794d87e02db128add402cdd2215226bf1a05964c09d73ebf3e52a3f375d435abfb056b2d35fd625ff0a237e7601077ce72f18ec9faa78a31ef833e2ff961a093e7e9aefbda8063e64281d91c6e635bd6e492aa61124136904ff4cc421898b0ae852162e617c22e3ab679dacde3b3d17288cfcae2c69416f51cc22a0c4459cb9e31158fe5d70625d5b785d60e03f8266e0e3ec80e76dd42394429949104c60b283c1724274b8503c09e45dc4d8f04ab5e66c5d6784a30bdcf4917f11b8d345f82002c59031a5de2dfa333506faa51524c637c30ea67a708867f28187256e4abf475c9dcb05580f77169ee0ca69b492ec4e878c338b370d86d9f2cd0f639f3696a9832f4200cea28dbe6f59d9812cbe4f56818a7d594b4e51cfc6fbd41450e09a0f3c5f254205c3c212525c774ead7b6e183322c8a648aa2b3da19c2ab4f183f64ff9af470cce1bef9860f89402ca3c56dcf6642f42675885eeae42f811d6f4e9647348d032d102d9a6f232e8058d488535902e1f7cde18b09a721437f469cf7a87bfdd32d2a8299b7fbc12508b5c4082beb342c28d2a4c39773539a3567a0d157be574bfb75cd38e9bf4682441bd5f3524d241deb6d05c2648cf34110ed194e7870cdd9543c44b31cb86bf3a80839b0b62745d5566d9cd6b314ceb546a8d983fa0e266347c62b73d9cb3539b9a9084ebd9eae500239c1aff190bb52f4e9f4aeadafd67c6e6a9cf404eb49a819b0316837d3b8656f3bbe68797d2feaca75f0df5c10468f23aa866f6cb66908342f73fe08024c4bd3ac692c48a68b571d2500f2eae42e710f336bc826fbb85721f5132fec5c61171faa3190e0e686414bf803bd4ebb474670a54f136c61a8c650e3441e589bdd8086da6bdf5bed0326a4548e707358c43027e530318babef08a39fce5b6aaa0ab7ddc4b4c4793b29f12e6a6667f0159a3006b9368b16294c6008a8b387c5ea58c86e3cbc6d88de7b98aadccc747883b01a25ad8b3088de57b124d4be8bc7484bb09ff85349cfdee2683801c3d7f1dba73bbc5c93629e38faccb93ecf378228d634da150854b7f35fd64e8fa4308ac4b2d5ab973d823e476d08e20985531563765ec6af285c3d1cec55354e1fc368543cbb8fbd1e9e1bbccd9f952bd84d42d84120e6caa31cde94deeb6f28db6873c1eefca164a3ea8636b331e26653d5db53a76724801bc95743ccae81156e7dc82f409123f9c30d77e6842e5417dcf92567632ceb259a6c0fcc1eea0b5eece5022e9e21a0e3168cf471b478018c0b7003b5855e94a297e41b957e8a47cbcf235b059e7b84bf73ae4a78c47a1dc23fd43756588e567c319575fa58cd7d67e749cf0a776bf58e5a46ccbc0cfbf17f551fdd8b65b7e8173884e7aa11c707c1cc66f7c51b68eb22820b4590f3eb2e0c19ffc335f7c00e51203ae5e1c330346a1026f5e974c1aaa75de2140e7593e22472f68daee2ae42a169a20f31987de5fb480dc3e34cda9b1b623514a910946d7f0ec5eabe2983191c93c1a2da6204486eafc24b693b98f7023e8cd813de8884676789071221e1366304a57b4189a81be704f175b1d015c1c18410b4a0fbe66ec28da6517", 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0xe1e}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f000000d000)="71278d443197f5cf4f75e7a61ce1a0f5f338fd8c1ad127ef65422268482006abedfd3ec908f5afbbb8fbc1cbe15b6506494d0ca1062117f8e9f8eacc923a59f9e072eb0a9b0b1864fd59c8afe46515da", 0x50}, {&(0x7f000000e000-0x2b)="1507fffd87891bb8dad1848b430c6b2c556c62d3710f27ce92d9ff70b467f82225594640a055d660e8944e", 0x2b}, {&(0x7f000000e000-0x1c)="bd8e7e1d6114ea1e30e6704e6c08f971070be98eb8a3db9185bcde1e", 0x1c}, {&(0x7f000000e000-0xd4)="2a4771f460f93ecd2ee652213f71148a63156f09191f9d5efbc8f21fa9da72b4307a631fb21ae15adff66f67027fa1d082897f25dc9f7cd8873f532ecd85a7ba1a13a2a64fc0096c4ea1dc13da0f631247e85f60a8e3c147ceb607de95847667a8c923a016a9ccd517a7e639bf154336be4e7c0b6e65b1bd671f49585e6b1bb2800e84a5a0b995b04adc9c202ac827db5fdd8b3dad05d40b7e8c3c84b290f2e284f1a94e5f2ab87fece01af6a1618cc089da6986e63ce2bd15cee5227e847d43d6bfff38dfde0402044fc6459bf50fa8125f9783", 0xd4}, {&(0x7f0000001000-0x8a)="14e31840af99fe49568ab506debbc7abaea5230ad0fcf33c021b0d088ba976158add192dd8b889fd5de7666eff5912f9452d99c923dfa8f0f1b7ed451687f0f64f9bab307e23f54b0211a26995208370fe77503cdcddb85533eac1b7ff348cd0be17af4f5cbec418b2f259130683a7ee216047475464066f9af0e1da1c6abb2272f326a4e3563b023446", 0x8a}, {&(0x7f000000e000-0x10)="0ad03485b5c8fd52a5eed934cf393df9", 0x10}], 0x6, &(0x7f000000e000-0x1a8)=[{0xc8, 0x118, 0x6, "77fe71f9ecda23cf25e0c2a215b1c98ce8e62fe82e13033942a246f801a232a254e702c77b3731f782400cc8962e983c524183e69223b5592adf6e8d59c45e0bc11d1f0a9f4e6ac525425b47272409b03dc38365fe0558ce18924596d83b7f905e3124e2b6bb154140829fd371f620a58e170e156b080ca00075d6b86f0f8bf0ed1a1658edc088fae4708126d92b9784893a04f5794c0ac462c71514a961f0660303a352a47d3c8ba26779c97db4d13464"}, {0x30, 0x11b, 0x9, "2b20a8c164c9aea66a9635a48c40860d4866b573298e4ee08e50da18ea98"}, {0xb0, 0x10f, 0x9, "101b032a7a0ef76af978b5c4a1f4162a1834686678e8187820132c5bba8daa65ff5741e0448318b307edc67574a1cc0f6453a59fc2f692fb75fc6299eb850740cf583981ea6b792f2301549898ead99dadd67f751156c61d5071326598441f4bc0e3a76420883abd1f5dee6bc5fbf0f87101a6d0678bab405de2e30bc59719a256c8bc1510c217c53aadbf909fac57525dd63a9c30789ad5f5e37526e7b1"}], 0x1a8, 0x4000000}, 0x1}], 0x3, 0x8000) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x40047459, &(0x7f000000c000)=0x0) 2018/01/16 04:11:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000dd7000-0x9)='loginuid\x00') ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000a7b000-0x142)="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") openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006eb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) exit(0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) write(r1, &(0x7f0000d44000-0xba)="", 0x0) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f00006ba000/0x3000)=nil, 0x3000, 0x2000009, r2) syncfs(r1) 2018/01/16 04:11:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00005ae000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000063e000)='net/if_inet6\x00') sendfile(r1, r1, &(0x7f0000bc2000-0x8)=0x3, 0x40000101) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000510000-0x4)=0x2) 2018/01/16 04:11:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf3000)=0x81, 0x4) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f000001b000-0x4)=0x0, &(0x7f0000019000)=0x4) 2018/01/16 04:11:05 executing program 6: mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f000003c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005e2000)=0x10, 0x80000) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00005e2000)="e2c91096c91e8bf2cc1e4e2c25c35afa52e59662d5b450f388a481de41d74ee76506a1b01dff738cd5a42220227fb2da97d034f6551433fb3caa18ac8a7f0a05e3bd94b2f2f409b29fd4eeb15ecba68088f423b7291c0d772d19e84d6e8e4af8e7cab321f8c33efafa4e9077f3978f005b20003efa955883ef9819dc68272ce31aa90729d1dff81a76fac0e6b5f7c84dd96a64ea99449a2c4d4d4ccfc324eff79c9f39c0870e1e2865af8884e84f73b0b4e4690c6d7ba6cf81cf", 0xba, 0x4010, &(0x7f00005e2000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @common='gre0\x00'}}, 0x1e) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f00005d8000)=[], 0x0, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f00005e3000-0x12)='vboxnet1eth1$}+{&\x00', 0x200) poll(&(0x7f00004d7000+0x82a)=[{r2, 0x0, 0x0}], 0x1, 0xbad7) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00005e2000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005e2000)=0x14) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00005e4000-0xd)='/dev/net/tun\x00', 0x0, 0x105000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004db000)={0x0, 0x16, "a63d201a94af97efc66bdb37b8df8904fa5a7cbecfa1"}, &(0x7f000025c000-0x4)=0x1e) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005e4000-0x98)={r4, @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]}, 0x7ff, 0x4}, 0x98) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000e5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, r3}) read(0xffffffffffffffff, &(0x7f00005e2000-0x7b)=""/123, 0x7b) close(r1) 2018/01/16 04:11:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000051000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, r1+10000000}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f000054d000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00001e7000)=0x48, 0x80800) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000180000)=0x4, &(0x7f00003cf000)=0x4) timerfd_gettime(r0, &(0x7f0000da3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/16 04:11:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f00000d0000)=[{0x10, 0x1, 0x2, ""}], 0x10, 0x0}, 0x0) r1 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f00000a9000/0x1000)=nil, 0x1000}) 2018/01/16 04:11:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000cec000-0x8)={0x0, 0x0}) r3 = socket$inet(0x2, 0xa, 0x3) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000071d000-0xb)={0x3, 0x4, 0x5, 0x140362d3, 0x5, 0x7fff, 0x401, 0x7, 0x5, 0x1, 0x4}, 0xb) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ptrace$setopts(0x4205, r2, 0x0, 0x7ffffffff001) 2018/01/16 04:11:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000014000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000-0x8c)={0x1, 0x101, 0x1f, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0xb, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000014000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000012000)={0x80000001, 0x1f, r4, 0x9, r5, 0x6, 0x7fff, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2018/01/16 04:11:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b73000-0xb)='vmnet0GPL#\x00', 0x0) ioctl$int_out(r0, 0x2, &(0x7f00007b7000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00000df000)='net/protocols\x00') fadvise64(r0, 0x0, 0x3, 0x2) sendfile(r0, r1, &(0x7f0000a7b000)=0x400001, 0x86) 2018/01/16 04:11:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00006a0000)='./file0\x00', &(0x7f0000a73000-0xf)=@random={'btrfs.\x00', '%vmnet0\x00'}) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000200000000000000", 0x14, 0x0) 2018/01/16 04:11:05 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000be7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x40) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00005e2000-0xe)="2a7242edcbd54716f835feef1763") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) close(r1) 2018/01/16 04:11:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000001b000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c1000)={@generic="6048b306b15471f7878f595ae13a8eee", @ifru_ivalue=0xac}) syz_open_pts(r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b9b000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8b000-0x4)=0xe8) 2018/01/16 04:11:05 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a1a000-0x11)='/selinux/enforce\x00', 0x200802, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000002a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000d27000-0x8)='./file0\x00', 0x10400, 0x111) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00002a0000-0xc)={r1, 0x0, r2}) pipe2(&(0x7f0000d25000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f00009ce000-0x30)={0x40, 0x7, 0x5, 0x7, 0x826f, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0xa, 0x802, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000d27000)=0x0) connect$inet6(r5, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/16 04:11:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)=0x0) seccomp(0x0, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000000000)=[{0x4, 0xffffffffdfc20db2, 0x9, 0x7}, {0x7, 0x7, 0x1f, 0x1}]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 04:11:05 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e9b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getrandom(&(0x7f0000154000)=""/4096, 0x1000, 0x1) accept$ax25(r0, 0x0, &(0x7f0000b15000-0x4)=0x0) unshare(0x400) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0x4020940d, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) 2018/01/16 04:11:05 executing program 7: r0 = open$dir(&(0x7f0000509000-0x8)='./file0\x00', 0x0, 0x101) fcntl$setsig(r0, 0xa, 0x21) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000497000)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000a5c000)={0x4, 0x7, 0xa000}, 0x4) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001b2000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCEXCL(r2, 0x540c) ftruncate(r0, 0x79) 2018/01/16 04:11:05 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xa, 0x2, 0x88) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000001c000)='/dev/usbmon#\x00', 0xac72, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000001b000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x4, 0x1, 0x3, 0x8, 0x9, 0x80000000, 0x200}, 0x20) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000008000)={0x4, 0x1000, "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"}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x0, 0xffffffffffffffff, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/16 04:11:05 executing program 1: mmap(&(0x7f0000000000/0x27a000)=nil, 0x27a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000083000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000087000)={0x6, [0x8, 0x4, 0xfedf, 0x2, 0x5, 0x100]}, 0x10) r2 = syz_open_dev$binder(&(0x7f0000006000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00000eb000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff47, 0x8, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001000-0x30)={0x4c, 0x0, &(0x7f0000010000-0x80)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0xe4a6}}], 0x0, 0x0, &(0x7f0000001000)=""}) 2018/01/16 04:11:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x18}, {0x0, 0x0}, @note={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}}], 0x30) 2018/01/16 04:11:05 executing program 4: r0 = add_key(&(0x7f0000cd8000-0xa)='syzkaller\x00', &(0x7f0000f9d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a69000-0x68)="47ceb3d3c0bc6218fb1089211ebb46e0217d92943461e726e69ccf13eec151e378d8753e45e320ba19893990cb661e8e7211c47f0e53af292ddf6ca6b9ba36180a58121264283be8609b786da921dd71cd5779b702c2dd65efed16e415917f70204581c8dcad3170", 0x68, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x88)="6e8271e6f1f2a4bd6cb05ab355976a63728fd0a3558cfdb03e8b8e661c1c1f35af1c0490f155c7be8451f9543faebec1af88e916d7c07988d5eb70cca3bc0ed5b1c274e3c1d954e3c5564c65fe406979eb5a983b0c2e8972de6e0ffad829b347f3830a3bf4135e00fc1f47b4791dfb0e253ff19b1abcdb4776a2b519b2e987e539c1be3543a10b3c", 0x88, 0xfffffffffffffffa) keyctl$instantiate(0xc, r0, &(0x7f0000001000-0x45)="8e6f91ea1c4d5a54ad9a8e353306b96b7954a6b19575f702e885b315c8dcf2bfe86a600dd74878495480c58886583914bbc6ba1e6dae0701850b333d9cef95544bc382ae03", 0x45, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a12000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00006d9000)=""/134) r3 = socket$inet6(0xa, 0x2, 0x0) mremap(&(0x7f0000ca0000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000bd5000/0x1000)=nil) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000c0000)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r3, &(0x7f0000adb000)="", 0x0, 0x0, &(0x7f00001b0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000ad6000-0x8)=0x3) 2018/01/16 04:11:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x2, &(0x7f0000058000-0x8)={0xfffffffffffffffd}, 0x0, 0x8) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000105000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/16 04:11:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x20042) r1 = open(&(0x7f0000a20000)='./file0\x00', 0x2000, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000077c000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000883000-0xc)={r2, 0x7fffc, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000146000-0x8)={r3, 0x0}) writev(r0, &(0x7f0000714000)=[{&(0x7f0000de7000-0xdd)="cf2e402a1f34f5b9582c3ae5cbf1f0b46fa78302902ef2e8fe5aa82a", 0x1c}], 0x1) 2018/01/16 04:11:05 executing program 5: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000454000-0xa)='attr/prev\x00') read$eventfd(r0, &(0x7f0000ffd000-0x3)=0x0, 0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000ffe000-0x4)=0x7) 2018/01/16 04:11:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket$unix(0x1, 0x1, 0x0) socket(0x18, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r3 = add_key$user(&(0x7f0000e49000)='user\x00', &(0x7f00004ba000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003ef000)="", 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r3, 0x1) r4 = syz_open_dev$mice(&(0x7f0000af6000)='/dev/input/mice\x00', 0x0, 0x803c) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f000065c000)=0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/16 04:11:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0x1)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000002000+0x886)="") waitid(0x0, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_crypto(0x10, 0x3, 0x15) setrlimit(0xf, &(0x7f0000865000-0x10)={0x80000001, 0x2}) 2018/01/16 04:11:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00006d7000)={0x8, 0x38a8, 0x7ff, 'queue0\x00', 0xe7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet(r1, &(0x7f00000de000)=""/233, 0xe9, 0x2, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000d50000-0x3b)=""/59, &(0x7f0000679000)=0x3b) sendto$inet(r1, &(0x7f0000997000-0x38)="eff7645c31bbdcb90f4e7bdd0255dcc8c3d57bee3507819dd594146b2080de60efe8575ad8567d947d03b972374168a4c63c2d1d6b87061c", 0x38, 0x10, &(0x7f0000c33000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000b28000)=0x0, &(0x7f000024a000-0x4)=0x4) writev(r1, &(0x7f0000e4c000)=[{&(0x7f0000ee3000)="6daea5f9722cb9f8952598ff1426c05379f119d26d7ef131ab95f3", 0x1b}, {&(0x7f00000ca000-0xd)="6c9954527af411a29afac52dd9", 0xd}, {&(0x7f00000b1000-0x1000)="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", 0x1000}, {&(0x7f0000e0f000)="840b6f5e6a630912a63bf0f50c86404c763d6abef9b2fe662667bde14c9e1028bb1cbccc4b27df22477f1b4e9fd864d7d8722b39cde46e2213c2c9aedd9e178d775bec35387d2388cd006ddf71480d13bd47ab0b81a5098917dc723dbaea9b05f61df9c5133b0219ea", 0x69}, {&(0x7f0000808000-0xd0)="194677cc6e896f300f01f0b86d062a7bf1587c60d506eb1816b524c1b106f1fd5642b83b61043c63545d205c113955725376a08dc4171ad74e373a612893f71b6c2f1923e1ef2c8726e105d51fa4c8b79d7ff3498e9c2b8d4a9351d17f5bee005cf0f9e65ff85ade5975efdb1d1d1298ee2b18e546b2064b13cba2b65206eebaee0e50ffa9053d74afcd4367b8e84be7e454a489bcd024162a0f3941bdc3a6d0b0ab81f5ee168161af78675d57143b7b9dc9b2b3150433b1f4120fbe4e9c9cc09559e86e1389f98dd54a437eebefaaab", 0xd0}, {&(0x7f000075d000)="cbe99b9078893994ddc5da6d866945dfcd4274035f8a242a5d0038c9163f29b5ccc39e322b120b14870041a073a76db7cf4549493470998290bc8122f5f45397f75e54a1f790874b5502181682dbdbd9a8d7dd2de7a6a415", 0x58}, {&(0x7f0000f24000-0x2f)="a4488e2f5eee59e945f004a58651e0c824139f841860a327f00ba01deafa7e7b72880522b64cdcafa1be7c3966a4a6", 0x2f}], 0x7) ioctl$KDSETMODE(r1, 0x4b3a, 0x1000000009) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000698000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000801000)=0x8) 2018/01/16 04:11:05 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000014000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000011000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x3, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000013000-0x4)=0x5, 0x4) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000001000-0x40)={r3, 0x1, &(0x7f0000001000-0x4)=[0x3f], &(0x7f0000012000-0x14)=[0xffffffffffff4198, 0x5, 0x21, 0x1, 0x6], 0x1, 0x7, 0xffffffff, &(0x7f0000000000)=[0xf9b, 0x400, 0xfd, 0x2, 0x800, 0x8000, 0x101], &(0x7f0000002000)=[0x101, 0x6], 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000014000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2, 0x0}) timerfd_create(0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) r4 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000002000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x571) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000014000-0x4)=0x4) [ 59.535181] binder: 9960:9963 got transaction with invalid offset (0, min 0 max 65351) or object. [ 59.555019] binder: 9960:9963 transaction failed 29201/-22, size 65351-8 line 3190 [ 59.575233] binder: 9960:9990 got transaction with unaligned buffers size, 58534 [ 59.575272] binder: 9960:9990 transaction failed 29201/-22, size 0-0 line 3172 [ 59.595313] binder_alloc: binder_alloc_mmap_handler: 9960 20265000-20279000 already mapped failed -16 [ 59.607623] binder: BINDER_SET_CONTEXT_MGR already set [ 59.614569] binder: 9960:9963 ioctl 40046207 0 returned -16 [ 59.618072] binder_alloc: 9960: binder_alloc_buf, no vma 2018/01/16 04:11:05 executing program 3: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000009000)=@abs={0x2, 0x0, 0x0}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/16 04:11:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000444000-0xc)='/dev/rfkill\x00', 0x300, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000411000-0x6)='dctcp\x00', 0x6) socketpair(0x2, 0x7, 0x1, &(0x7f0000e51000)={0x0, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a09000)={@generic="8cdab572bfa97ce37f7e5d2e9d249d78", @ifru_names=@common='bcsh0\x00'}) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000f76000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='sit0\x00'}) 2018/01/16 04:11:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x4) getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f0000534000)=0x0, &(0x7f0000fd2000)=0xffffff5f) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00003b8000-0x88)={0x5c6, {{0xa, 0x2, 0xaf, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000040a000)={0x2, &(0x7f0000285000-0x10)=[{0x8, 0xffffffffffffff10, 0xffffffff, 0x4}, {0x7fffffff, 0x31, 0x5, 0x1}]}, 0x10) 2018/01/16 04:11:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00002bb000-0x4)=0x0, &(0x7f00003a1000)=0xffffffffffffff02) r1 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r1, 0x0, 0x1) 2018/01/16 04:11:05 executing program 6: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000088a000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_unlink(&(0x7f0000014000-0xf)="5d2f7d656d31285e5c2f2c1f3cf5a1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000440000-0x10)={&(0x7f0000c1f000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fchmodat(r0, &(0x7f000079d000)='./file0\x00', 0x100) 2018/01/16 04:11:05 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/225, &(0x7f0000000000)=0xe1) prctl$intptr(0x18, 0xfffffffffffffffa) 2018/01/16 04:11:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x3, 0x55d) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00007e5000)={@generic="85165ecef650a4dbafca3339e706365c", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000e6e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x800000000011, &(0x7f0000d9b000-0x10)={0x0, 0x0}, &(0x7f000039a000-0x4)=0x10) setsockopt$inet6_dccp_buf(r1, 0x21, 0x8d, &(0x7f00002ae000-0xe9)="fbf73531b83c951ca7e8f72abf210629f25c6e2f3e0733b6f0670fe29d0e85af66df421b3dd493df835c9f82e6eff52727ce66e7b029edb3cfbe2289ff0da256980e67eba4b17acf6a228fdf40de0ed76754e638cbcf1f3bf6d5a27c80fb5cfe9c9ae00c879b3d98ea02b7d3f42a232b51f189aa507cc89593c35c514b754b1c71e43e3c50f4f57802c2f1de7d4de13aa2739559ca6e964de64b81fe84b053670c4811f24fbc789564bcac4d67ff621c8531d35cdd3982e8858f1848f1116bd0b96d46b4faab0fb34068e417d5dd64b67af80a16f6f9f19d551c2ac3da15f9b74dde56cbcebf35527e", 0xe9) open$dir(&(0x7f00001fa000)='./file0\x00', 0x200040, 0x20) 2018/01/16 04:11:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004c2000-0x17)='net/ip6_tables_matches\x00') getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00007b6000-0x4)=0x0, &(0x7f0000ae4000-0x2)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = dup3(r1, r2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000c4b000-0x4)=0x4) [ 59.618089] binder: 9960:9990 transaction failed 29189/-3, size 65351-8 line 3127 [ 59.619642] binder_alloc: 9960: binder_alloc_buf, no vma [ 59.619657] binder: 9960:9998 transaction failed 29189/-3, size 0-0 line 3127 [ 59.651457] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.657124] binder: undelivered TRANSACTION_ERROR: 29201 [ 59.662818] binder: undelivered TRANSACTION_ERROR: 29201 [ 59.668360] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/16 04:11:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x11, &(0x7f0000938000)="", 0xffffffffffffffaf) getsockopt$inet_opts(r0, 0x0, 0x400000000000009, &(0x7f0000938000-0x13)=""/16, &(0x7f000021b000-0x4)=0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000070d000)='/dev/keychord\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000b51000-0x4)=0x5, 0x4) personality(0x8) 2018/01/16 04:11:05 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00007d0000-0x4)=0x1b, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x2)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000613000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000012000-0xf)='net/tcp6\x00') pread64(r1, &(0x7f00008a9000)=""/0, 0x73ad05cc61994c9c, 0x0) 2018/01/16 04:11:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f00002f1000-0x4)=0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x4, &(0x7f00007fb000/0x800000)=nil) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb6000-0x9)='/dev/rtc\x00', 0x200040, 0x0) readlinkat(r0, &(0x7f0000182000-0x8)='./file0\x00', &(0x7f0000938000)=""/62, 0x3e) 2018/01/16 04:11:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000faa000-0xd)='net/if_inet6\x00') r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f00002e4000-0x20)={0x2, 0x7, 0x3, 0x3, r1}) execveat(r0, &(0x7f0000d3b000)='./file0\x00', &(0x7f00001b3000)=[&(0x7f0000767000-0xb)='wlan1+:%%\\\x00', &(0x7f0000040000-0xd)='#et/f_inet6\x00!', &(0x7f0000320000-0xd)='net/if_inet6\x00', &(0x7f00005c9000)='ppp0\x00', &(0x7f0000a89000)='net/if_inet6\x00', &(0x7f0000969000)='net/if_inet6\x00', &(0x7f0000024000)='net/if_inet6\x00', &(0x7f000094e000-0xd)='net/if_inet6\x00', &(0x7f00001b4000-0xd)='net/if_inet6\x00'], &(0x7f00003f4000)=[], 0x1100) 2018/01/16 04:11:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000b36000-0xc)={0xfffffffffffffffc, 0x0}) [ 59.769285] audit: type=1400 audit(1516075865.764:32): avc: denied { setpcap } for pid=10006 comm="syz-executor7" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/16 04:11:05 executing program 3: mmap(&(0x7f0000000000/0x89a000)=nil, 0x89a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00007d9000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/16 04:11:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000082a000-0x4)=0x0) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000788000-0xd)='net/wireless\x00') listen(r3, 0xb0b8) preadv(r3, &(0x7f00003b5000-0x80)=[{&(0x7f0000e5c000-0x60)=""/96, 0x60}, {&(0x7f00005ae000)=""/115, 0x73}], 0x10000000000000f6, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$ax25(r3, &(0x7f00002d3000)={0x0, {""/7}, 0x0}, &(0x7f00009b4000)=0x10) accept4(r1, &(0x7f0000d64000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f00002f1000-0x4)=0x1e, 0x800) 2018/01/16 04:11:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000faf000-0xa6)="f14ac59ebdb15d4cf547f3f5702efc041c0be8bfa0e58484b7807d3d54003ecccb3fe41a4ab194bdf80bd29c05ac7ac3478cb1dc7b6340b165705d91cf62a57f986a3fb5b3118340c74ada925f3199a211eace80853cf1a9ee1c750f4b20699ab4a7d787c4fddae30933aeb22fb9e4a1", 0x70, 0x8000, 0x0, 0x0) bind$inet(r0, &(0x7f0000117000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 04:11:05 executing program 1: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6f000)={0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f000055e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000692000)=0x48, 0x80000) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000fa5000)={0x0, 0x0}, &(0x7f0000477000)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000f9e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x7, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fa6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x3) ptrace(0x4207, r3) ptrace$setopts(0x420b, r3, 0x0, 0x0) 2018/01/16 04:11:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') 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) getsockname$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='1', 0x1}], 0x1) 2018/01/16 04:11:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001b8000)='/selinux/create\x00', 0x2, 0x0) fcntl$setlease(r1, 0x400, 0x1) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000455000-0x8)={0x9, 0x7}) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000a98000-0x4)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000846000)="", 0x0, 0x800000020000000, &(0x7f000065a000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 04:11:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000065c000-0xe)='/dev/keychord\x00', 0x82003, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000968000-0x90)={0xce36, {{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) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000a16000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = creat(&(0x7f0000497000)='./file0\x00', 0x28) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000740000-0x10)={0x5, &(0x7f00001fa000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000bc9000)={r4, &(0x7f00004ab000-0xf0)=""/240}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000dab000)={r3, 0x30}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001aa000-0x4)=0x0) ptrace$getsig(0x4202, r5, 0x9, &(0x7f0000fb9000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000781000)={@common='sit0\x00', @ifru_data=&(0x7f0000000000)="00008f00000002000003ff090022fffb0000000304000500264bfa2900007e00"}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000b67000)=0x0, &(0x7f0000a4e000)=0x394) dup2(r0, r0) 2018/01/16 04:11:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075d000-0xad)="", &(0x7f000015e000-0x4)=0x0, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000923000)="") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000505000)='net/ip6_tables_names\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f38000-0x9)='illinois\x00', 0x9) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ec000-0x8)=0x3f) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000ef000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000206000)={0x0, 0x1ff}, &(0x7f0000acb000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000bdc000-0x8)={r5, 0x5}, &(0x7f0000a9e000-0x4)=0x8) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) prctl$setptracer(0x59616d61, r1) recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x6}, 0x400000000) r7 = dup2(r2, r3) tkill(r1, 0x15) pipe(&(0x7f0000582000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f00005fe000)={r6, @in6={{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9c4, 0xe9, 0x10001, 0x0, 0x8}, &(0x7f0000939000-0x4)=0xa0) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x4060000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/16 04:11:05 executing program 3: prctl$intptr(0x34, 0x6) 2018/01/16 04:11:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x203, 0x801, 0x200) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2018/01/16 04:11:05 executing program 2: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = creat(&(0x7f0000013000-0x8)='./file0\x00', 0x2) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r1, &(0x7f000004e000-0x50)={0x5, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000029000-0x14)={0x8, 0xfffffffffffffffc, 0x5, 0x5, 0x0}, 0x14) mq_timedsend(r1, &(0x7f0000001000-0x2)="", 0x0, 0x0, 0x0) 2018/01/16 04:11:06 executing program 7: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000dc0000-0x60)={0x0, 0x2b, 0x0, @thr={&(0x7f0000dbf000)="b2e4a4081f1aa8153f37d8896d8d64441170a224c6f8b5be86872dadf3b140876688dd423d3f6d2e7b5019d5428dcb4d81f1aa30048a5c5a4fe38b4aae8b43a757a06c1f90befca3ca25c2751a6a0149dce57ad505ff0765db6f8abe4e091af1", &(0x7f0000dc0000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/01/16 04:11:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/16 04:11:06 executing program 3: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd8000)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000fde000-0x20)={@generic="1b0c80f4a0606f70fe6df0297e06a96e", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) tee(r0, r2, 0x6, 0x0) 2018/01/16 04:11:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a34000-0x9)='/dev/sg#\x00', 0x3, 0x101000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00009b4000-0x98)={0x0, 0x90, "c8d0075bae252cefb9a63f8f9b9597b7f56387fef8a7277b33543b4260f59007f1afa02717eccf272e2808e1da6101e9c015a0d080c9538a1668ccf7cff9acd207605360d2d8f46d2b1cf3fd0503f74ab1b7a3415d59d3b30da3eff9339171750b6518e7fa597ae35bd1c382f47efa724ab2f8944f37bd645371f9e024bd48aa79193ba4bbeee6117b5f3f6b4fdf4dc9"}, &(0x7f0000f27000-0x4)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000be0000-0x8)=@assoc_value={r1, 0xe7e}, &(0x7f000078d000-0x2)=0x8) r2 = syz_open_dev$sndseq(&(0x7f000062b000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000c7e000-0x8c)={0x1c0000000, 0x9, 0x0, "7175657565310000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff500", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f00000cc000)='/dev/snd/seq\x00', 0x0, 0x400000000) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009b2000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000070c000)=0x0) ioprio_get$pid(0x2, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000011f000)=0x0, &(0x7f0000d0f000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000548000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x20, {r5, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:11:06 executing program 6: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000012000-0x3)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x80803, 0xbb) r1 = syz_open_dev$mice(&(0x7f0000887000)='/dev/input/mice\x00', 0x0, 0x101000) symlinkat(&(0x7f0000778000)='./file0\x00', r1, &(0x7f000095e000-0x8)='./file0\x00') 2018/01/16 04:11:06 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x60040) ioctl$int_out(r1, 0x2, &(0x7f0000001000)=0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000000)={0xb9, &(0x7f0000000000)="5bf180fcaacc0ef4494e433ea96d3b6d3c9053d9eb1a7d6898b9abd2428b4930bace8941023ede4a72a687b0918a2732dcdc9a87a9ac0322103089286556e7e4845fd92adce843ba7567ff1d3bc3a50d71409294f102660e3018bfb6fa5a84a8bdc2ba7a3587927efece60356f8b43f23e946344e1bc4dd4b993e6476f972d42e250a60fcdf8c33ce57c9c340bba711704b04d75baf3d65134ea84626aa269ed33060d481073094fbc1e6e2f3138fd141cb8e4c460e289ee21"}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000002000-0x10)={0x1, &(0x7f0000001000)=[{0x0, 0x0}]}) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) socket$pptp(0x18, 0x1, 0x2) 2018/01/16 04:11:06 executing program 5: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000ffa000-0x1b)=@random={'security.\x00', '%keyringem0GPL\\/\x00'}) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) ftruncate(r1, 0x10002) mmap$binder(&(0x7f0000c9e000/0x1000)=nil, 0x1000, 0x8, 0x10, r1, 0x0) write(r1, &(0x7f0000003000-0x1000)='$', 0x1) lseek(r1, 0x0, 0x4) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000ff5000)={@common='sit0\x00', @ifru_data=&(0x7f0000b7a000)="030000008000fa04000000000000000009000100000008e7690007ffff2400"}) 2018/01/16 04:11:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f0000443000-0x18)=[{0x5, 0x0, 0x2, 0x0}, {0x6, 0x3, 0x0, 0x0}]}, 0x10) 2018/01/16 04:11:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f56000-0x11)='/selinux/enforce\x00', 0x44000, 0x0) faccessat(r0, &(0x7f0000a9c000-0x8)='./file0\x00', 0x0, 0x1000) getxattr(&(0x7f0000ae5000)='./file0\x00', &(0x7f00008ea000)=@random={'system.\x00', '/selinux/enforce\x00'}, &(0x7f00000f7000-0x21)=""/33, 0x21) execve(&(0x7f0000437000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00002b9000)=[]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e93000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a2a000-0x4)=0xc) sendmsg$nl_netfilter(r0, &(0x7f00004ad000)={&(0x7f0000bcc000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00002a4000)={&(0x7f0000363000-0x104)={0x104, 0x10, 0x5, 0x108, 0x7, 0x0, {0xa, 0x0, 0x6}, [@nested={0x38, 0x3d, [@typed={0x1c, 0x84, @str='/selinux/enforce\x00'}, @typed={0x18, 0x21, @str='ppp1()trusted'}]}, @generic="13c3b3de4e34852c164fd2c579c3a7b3e848854f58bfe4015d05262415bcc61c793fe6f4fcea98785bc3e670cef2941733404218590b7519d7c0a0658050d313777cf133ddf11f70ea15b3a31da33d755f7c3f8ddc4c8a9c5ccc37e08594eb6af251e2c3cc5e2727a98c57461da95c0727baaf2d92453e4b4e402276fe9739bf6d1ff318deb93f3f2287da11b16b9f4f9901869aa189dbcfda16526671945d8fe8a50fc4d52c6c0bedb390ba6b9ae1a7977ee078d07b", @generic="d4"]}, 0x104}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r1 = creat(&(0x7f0000a6b000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$void(r1, 0x5451) mknod$loop(&(0x7f0000a0d000-0x8)='./file0\x00', 0x8000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00009bf000)=0x0) 2018/01/16 04:11:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) ioctl$TCSBRKP(r0, 0x5425, 0x7fff) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/16 04:11:06 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000017000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x0, 0x0}}, 0x26) 2018/01/16 04:11:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ebe000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00003b2000)={{0x0, 0x3dc}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000060000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/16 04:11:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000063b000)=0xffffffffffffffff, 0x4) r1 = dup3(r0, r0, 0x80000) inotify_add_watch(r1, &(0x7f00001d2000+0x183)='./file0\x00', 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 04:11:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000fda000-0x8)='./file0\x00', 0xa40, 0x10) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000000f000-0xc)='./file0/bus\x00', 0x8803c, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/16 04:11:06 executing program 0: clone(0x0, &(0x7f0000080000)="", &(0x7f0000904000)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f00004cb000-0x1000)="") ioprio_get$pid(0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000024c000)=0x3) 2018/01/16 04:11:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000726000)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 2018/01/16 04:11:06 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000001f000)='./file0\x00', 0x8000, 0x2) mmap(&(0x7f000001f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000020000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000020000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000000f000-0x8c)={r1, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') r3 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) fcntl$setlease(r3, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r2, &(0x7f0000014000)='./file0/file0\x00', r2, &(0x7f000077b000-0x12)='./file0/file0\x00') 2018/01/16 04:11:06 executing program 4: r0 = memfd_create(&(0x7f0000890000)='\x00', 0x1) r1 = epoll_create(0x40) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000831000)='/selinux/mls\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f0000b91000)='./file0\x00', 0x80000402) syz_extract_tcp_res$synack(&(0x7f0000cfe000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/16 04:11:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) keyctl$session_to_parent(0x12) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000088b000-0x4)=0x0) 2018/01/16 04:11:06 executing program 0: r0 = socket(0x10, 0x802, 0x0) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x2c)={0x0, 0x24, "c3682e1e8d63079913378742c09177d765811f592689ad938a86213059473295f546bc43"}, &(0x7f0000000000)=0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x1, 0x711fa8e4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x8, 0x1, 0x8, 0x9, 0x3, 0x3, 0x4, 0x5c8, 0x5, 0xffffffffffffe89e, 0x7, 0x4, 0xbf68, 0x2]}, &(0x7f00007b8000)=0x108) 2018/01/16 04:11:06 executing program 2: mmap(&(0x7f0000000000/0xc33000)=nil, 0xc33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c34000-0x5)='ceph\x00', &(0x7f0000ac6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003a4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000c34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000c34000)=0x20, 0x4) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00006c2000)='user\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c33000)='*', 0xfffffffffffffdbc, r0) keyctl$revoke(0x3, r2) 2018/01/16 04:11:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000d3e000)='/dev/snd/seq\x00', 0x0, 0x100) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000998000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getpeername$packet(r0, &(0x7f000012a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bee000)=0x14) fremovexattr(0xffffffffffffffff, &(0x7f000028b000-0x19)=@known='system.posix_acl_default\x00') 2018/01/16 04:11:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ccc000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000149000)={0x0, 0x0, 0x0}, &(0x7f00000a1000-0x4)=0xc) getpgrp(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000017d000-0x8)=0x0, 0x8001) sendmsg$key(0xffffffffffffffff, &(0x7f000024b000)={0x0, 0x0, &(0x7f0000a7b000-0x10)={&(0x7f00003da000)={0x2, 0x14, 0x1, 0x0, 0x3, 0x0, 0x7, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x2, [0x0, 0x0, 0x0]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000422000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket(0x3, 0xf, 0x3ff) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000229000-0xc)={0x40000000, 0x0}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000fb6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x15, 0x2, 0x5, 0xdae, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}}) 2018/01/16 04:11:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x202400) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000928000-0x8)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000770000-0x10)='/dev/input/mice\x00', 0x0, 0x0) dup3(r0, r1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000727000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockname$packet(r2, &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ecf000-0x4)=0x14) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ce0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$inet6(r3, &(0x7f0000e65000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f21000-0x4)=0x1c, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f0000e45000)=[], 0x49249249249264b, 0x0) 2018/01/16 04:11:06 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000023000-0x1)="e1", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) sendto(r2, &(0x7f0000eaf000-0x11)="", 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000001000)=0x0, 0x4) close(r0) close(r1) getsockname$netlink(r0, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc) 2018/01/16 04:11:06 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000007000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000000a000-0x2)=0x0, &(0x7f000000a000-0x4)=0x4) accept4$packet(r0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000008000)=0x14, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc14, 0x3, 0x0, 0x400, 0x2, 0xb00000, r2}) madvise(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3) 2018/01/16 04:11:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000090d000)='/selinux/load\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00003d4000)=[{&(0x7f0000b5b000)={0x27, 0xe8c, 0x7f, 0x7, 0x4, 0x4, "15e979515b6621c19b96204515314acad4d78c087ba8d4b8ddf573d10596e4725b8c66c82f2a1fabccc280858e98e222daba09a86cfb6aadca5952ae09314b", 0x6}, 0x60, &(0x7f0000e5b000)=[{&(0x7f0000a0e000)="e76a7e52ccc090dedd48037a39100ef01ee04fb5897b83aa4d3b33e251d06149d9fe140d3ca7b44f443e7d80a74308892a407a96300e8d9b9da852fbf4c836ffe381df46cc56ecf93cbc21ccd98a81164dc3c322d3d820c6e696665e7066b80f222061b74766623ae6150ef0bc040ae3d4d6265c1b37bfb9ad2b698a3912bfe6396c2231cb848ea011e2d67876d1c5523445271edacbc05cdbedcd22be4bd89de852fcb3d42108c4080cd26a565bfbcf7221f86683c5eeb36c54390167ceb6653d3501", 0xc3}, {&(0x7f0000ad6000-0x74)="4b7c6d9f0c4d4295f7a126d414a00419dfe67ab383abb6debbd840b4eda8a86ba277a68c4680589510204913ff0ce1571e2d57712cecc294fd1bb3d15a028f24a71705d640d1e66dfb240639661a11693f47674216fc867cf34f0fd21e051fac51b8b496df65d77fb9c0a1accb06522ba349e2fa", 0x74}, {&(0x7f0000085000)="d19d79c24ad99ab06c220027dd9bf7c78b8e8456127d748f5b4abba60784beb2bb331d4b4e152e8442e9f1bc9574b653306e1046cf7748611c1d82c3655a2f9e9e10d320281c23bc663c706d6ef0a5ed13bbe68b4fef1c07a1ece4ab2f064729b0ee9ddfb36d353a0d791b89d6d4784edcc9593a0f002ee1f09a2642fda2f532d5ed9e51d9f0a0d7764002c2ba1433da8c7a1e806622bc927b008259f8e4f188707be93eee39c5b41a9873293a44a6e1e7cb8c04ece138", 0xb7}], 0x3, &(0x7f00000ca000)={0xd0, 0x11, 0xfffffffffffffff7, "1030ad38b488ceb37a9f4bf718789df8726bf7026c7d8d4039388431efe9f547c20f16ced97cf0c454a6b79060ab1319e7dfb68a3199ff3e4f398fede10d354cb6dd642b7bca4a6fc103e9fe505e71b07a0499e2eac406761a584e1535f0c5770a945bca9625650e6845afa1f59c51616694ba52056e72cb616c16c59514b5c5e2c3618a4d8f9baa34ce1e61bcc5c475b85a04a76d52718434df11d3858bac3ed37a7766c17dc90b4c83c6bea599049b997edfd398f9f4da05"}, 0xd0, 0x0}, {&(0x7f0000c73000)={0x27, 0x6, 0x5, 0x4, 0xe1e0, 0x4, "58fead217704930bf2d247ac2d2919a64a46aa9aca2692d6d8e44cc62397a394bbec95c9f4ee0bd4fef38b7e35873efcab1dc6b515983dba78fe649ef1becf", 0x6}, 0x60, &(0x7f0000bd2000)=[{&(0x7f000014b000-0x7f)="b93a97641eb4144ed9884acecf70fb45bbccad94553079424e5ffb0323b9a62e5f0e2042ba48524f457045ff3b8cbee2ca27c079e6fe401c057822f7757686bad6804fe6e90cb08073607e74372dba2091e246897475e0864ace4e475406f846f991d2be2f14782d7369f0395e98c06074d2810e476c48ae91693a56763198", 0x7f}, {&(0x7f0000b4e000)="fd12b8352450f91b07888f217eea8030853e6ace15d4d31e46", 0x19}, {&(0x7f0000ee8000-0x47)="4f4c2548166aff33be57325b5470048b5470162c62114e7a2e448245d31dc1b34de19411f3e34d9d3d7fa67ff09d024ef356d907442afa18cf05340bf161bb203f71746ceef6fb", 0x47}, {&(0x7f0000d61000-0xfa)="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", 0xfa}, {&(0x7f0000eb2000-0xeb)="c5f9b4151977989cab6bf2ac35a88c442b65c4a58ff74d51f8077ed25f50bfd080e3acfa27d9a2498cd16350bc0162de6385df48a293d976a92692e7a159c1eeba3518a8f70bf8e89b1030303f41c946c15c58fca5d58ebdef05054d8573c3bcd0b9706e5eed8f24b58080e5cb88689bb854a81b913b711ebcfc3018e5b640f89d9dffb467c80b6af712ae9d1b086944bdf16ee61a50ce94786053b1b244f7404c4c6884cabd2574aacfd93d228eab0cb2ea538f568bb4c9c04cdf4d442b462dc6a04117c46e1f15bc590c052b2dcbd4d1b0fe13ce94db05c8cc397281449a6b8f60ccdb93465376b3ff24", 0xeb}], 0x5, &(0x7f0000d54000-0x18)={0x18, 0x104, 0x240000000, "e2427540"}, 0x18, 0x800}, {&(0x7f0000c00000)={0x27, 0x68f0, 0x7ff, 0x7, 0x3, 0x9bae, "a423dc9233318e8e39cc86972a0fe3f73cf1ffe0b1793622aad80470c1f6971bad4b23a9da758a1d64f9efe33109060fe53c0a38eed0c058d1708bb4a65bf2", 0x10c123ae}, 0x60, &(0x7f0000a56000)=[{&(0x7f0000f79000)="a976", 0x2}, {&(0x7f00001c0000-0x4d)="d6de95aac03afee67d0bb302ee25afeeaff175f163ce52a638461c696e3e4767315747c9ba7a1e832da80bfd6faf12bffcdb95e568493a929b8fc926040c6850afc77ab39bbf662b09c09b4781", 0x4d}, {&(0x7f00003b9000)="e0e00535c036bb6d4111db9c00fd81fc921c9cf65a3ef1bf86f86a275b2d2c49e4037800587bab2c7ba66e50ccd208ca6078459c145d2ed31aede93cf919906e49682b18f094fdd9373e2f072c45c864b0ccc16903afc8ae83d64ddbbbdddfb9daa1061e2db3b1d9bf32ef9e66a55803a3015c93f071738b361733485f60c977d97f78dbd404de6135ce99101c5ef08e", 0x90}, {&(0x7f0000a9c000)="", 0x0}], 0x4, &(0x7f0000c23000-0x1010)={0x1010, 0x11d, 0x0, "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0x1010, 0x4000000}, {&(0x7f0000598000-0x60)={0x27, 0x401, 0xd7, 0x3, 0x5, 0x8, "072d3e3415bb3feed53a7899b3160580a0f17a18366ce78d76ea8e76a1279a4576070b78b9f5bff067b64de5cc0bdba16fc0f54441940055d24628dbaea6b5", 0x11}, 0x60, &(0x7f0000392000-0x30)=[{&(0x7f0000e0a000)="4804ce4e7cd063b20d11b4cbdd277d2953153fbfe37d562ceb6a6f93dee82e48895d2ce5bf4473bbe5dc68e1bb3e53e1d350dafcf76d7acfbb54b3eb129201a5d6a49b2627ef326efeb249c777cb0ed2a4361cde225c4668b48a3f5a92e752e939a21c780e0b35be7cc31beaf00324cc3ea1def305dd64c3f6c3056ac978875482ba8cdd37b9be48e44907ad10b07f5a4dcd7fd008cb6172cc966b7301eab4a50b50f9ba082a79f39f4a6dbd06844208f53814b9aba56ddc33ef7e0723ff128e842382604c0453f591b22a929103c47d7e6343edb4eaa516329b263f", 0xdc}, {&(0x7f000064d000-0x39)="921bafc1deef0bf7b3e414c67c2f14e3ed27ae4655290ed5e99406a8c427d0a85a963f72418fc347db0dcab21153ee0956c7736f3a09c2a63b", 0x39}, {&(0x7f000049b000)="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", 0xfe}], 0x3, &(0x7f00005f9000+0xb46)={0xe0, 0x29, 0x5, "4d259de3fe3c6a510b129732db5f746933d75cd96261e9e1e172f1154e06b116b96cd7de6658547cf1710b9bc940165cfa78be0adc08279e1bc532f53d86fe9b317f6e4f79bdc5b19025280a839118bbc9128ebf7cfcd8d65394b3eb15cfc023fd31486ba0c5a8c1a3979b32b4411a6a77304b837be9abd1438a5237324ff1651342a43926237136c8cf5555a791c3aedf8ebbd10b11a0ee1616da4951a33ecca8afa29619cf601df9f87dfd50220a71c65aa4b32b2764fce033a7b4816526ad4848c0c2b4b5a121a3"}, 0xe0, 0x20000000}, {&(0x7f000080a000)={0x27, 0xffff, 0x80000001, 0x5, 0xfffffffffffffff7, 0x2, "3c6aa253facfa2c0a60657a8195be6c9a8286a49fc8c520a0086db54cc59bf32b402df404ca4dd2b7649bef6acf9588e894c20fe0a1fb88af7b7cb06f7be13", 0x1a}, 0x60, &(0x7f0000d28000-0x70)=[{&(0x7f0000d0a000)="7fd54dda930565514032791712e944577887d49032fd9ecf08a2ae520fe189d298d13107f8e33d00052fb2199db7c71310747450d98746762042349b86d29f2d4f594b34f48e5a3390834767f75f4f6de9b1b9a42c5c94a3d8e5a7abc82cef4074fd3e1bd17810b94b7337267f573921706bb792cd1f3a1657fac40bb8a4053f9a2d1616c3962023ae9e2c8e6d3d0650ee2a9714d43135a24c88ee82c9e7369dce4e6217b433c6600e4cab340b80bfacfb4b4a976f015a9072ed3fb2987bcf0274a9f43292c8534096c1a0839e", 0xcd}, {&(0x7f00008da000-0x5d)="c1ade143ea1b15323c3a292c3a052b785fdbbbf30089da8600b28b7bb4bc4f765d8650b46fd6ceeee29af4887821bd560c6bf9ad525997a085021d8d954b9662d978849a0b7428a897646a5218d120a1c742597f223bb207de18a41bf3", 0x5d}, {&(0x7f0000ed4000)="2bbb9ada68909bfb7f2ab8285f7b266692f31e54879b88187843aac818996190ef07193d6d8b6e05122581622638b83f5ddb02f352a36c5c5951174af78e57d69a8a9f79c87010fdd2ecec0c863a78b6ca518381f8bf6ccc5b3ca1714f6f30803bc76ca62a87d75fb0c7598820798979e8", 0x71}, {&(0x7f0000ebf000-0xac)="60b891b68cf276df26c694c181321a5d4b2221979af64cee896417b0fd268cbca0cf91744d00c5ccfea35822f7f3c2e905807edeedc149c3e75a298baadecae7de5ccce5def77e86a501c10546caddf62db3d9155fede67b521d3e136a1a268328f364757893d3a634a8634fa554664345a823e53e65f249a320ad045471b4fba164f02d6d9e7960faf65b5f638857e4098feedaeaccfeccbf2fbe4cb9a5fa201b93b24a30afe673a9a825a6", 0xac}, {&(0x7f0000f11000-0xa0)="dc45c37f15f32c67f640474bb7849d584a6a9d0837b76bb5de2ce4a4a2a4b34ee52be9e87cff873b149b90ce2be20ec8c5e6fd6081d713fffc4171c6b693463e6b898bfabc8363bfdb6e58efee917f36ae1eb10b41c4a6e60d8c4cbf831e748ca8d22a893191b09ed64e0df56940dca35b430705aedfbca89f2e08f7ea977444d4d00f7a17db8f95c47cd1951f50564287cecd18595d98198fccd833cc4cb0c5", 0xa0}, {&(0x7f0000a76000-0x96)="3bd8c8221492761102ae738611aa387dea5377ce865759d91ba4c267ea22870539fdfba4e667f5eae1f0ee30ad9c269f2ae60ac81a86aeef24cd9ef559e5fd541beef7e539e98809708443ab2a612a851c749e951aa7889514a30cd40887bc526c56fa7f3d96baa74c103627dc25598e77c7726b69f0e21ceff0701b8a3ed07a10ebd81adeeb83bb49cf4206305e192271b2f6ae75f8", 0x96}, {&(0x7f0000962000-0x7d)="0e5cdca73ea6f21a96f8613facbe821651a4931e1452c6f5acc57b5d97915c3080d844fa0403c110809e63f07acdddbf1d221889684b2976c7d6667a3eaf90484f8e3f269587f922b000b75764d08075425eea485ccb5d3023fb1df6b0060ae056ee92e2d6818d69a84bdf2d05427c1f5c290c805ccf9a49542ef0c234", 0x7d}], 0x7, 0x0, 0x0, 0x8014}], 0x5, 0x40000) r1 = gettid() ppoll(&(0x7f0000fd6000-0x18)=[], 0x0, &(0x7f000082d000)={0x77359400, 0x0}, &(0x7f000096d000+0x79)={0x0}, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/01/16 04:11:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000dfe000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000aa2000-0x6)='ramfs\x00', 0x0, &(0x7f0000c02000-0x8e)="f6d14eb7fa9ae032ed3524d9aaa9fc510882") 2018/01/16 04:11:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f000022c000-0xf)="74086e750000000000000000008c00", 0x3) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00004e4000)=@assoc_value={0x0, 0x0}, &(0x7f0000f97000-0x4)=0x8) ioctl$LOOP_CLR_FD(r0, 0x4c01) syncfs(r0) 2018/01/16 04:11:06 executing program 1: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000a2c000)="240000001a0025f00018000400edfc0e0a0b00000010bf0202faffeb0800190048186be0", 0x24) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a04000-0x9)='/dev/ppp\x00', 0x4100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f000015a000)=0x4) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={@common='bridge0\x00', @ifru_mtu=0x1ff}) 2018/01/16 04:11:06 executing program 4: clone(0x0, &(0x7f0000484000)="", &(0x7f00004d0000-0x4)=0x0, &(0x7f0000b60000-0x4)=0x0, &(0x7f000091b000-0x1)="") llistxattr(&(0x7f0000b65000-0x8)='./file0\x00', &(0x7f0000758000)=""/0, 0x0) r0 = creat(&(0x7f000014f000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000001000-0x8)='./file0\x00', 0xccf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x7, 0x3, 0xff, 0x100, 0x10001, 0x40, r1}) 2018/01/16 04:11:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000588000)={0x0, 0x0}) readlink(&(0x7f0000c47000-0x8)='./file0\x00', &(0x7f0000391000-0x8e)=""/142, 0x8e) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001eb000)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000725000)={0x2, &(0x7f000032d000)=[{0xfffffffffffffffe, 0x1, 0x6, 0x101}, {0x9, 0x3, 0xffffffff, 0x7}]}, 0x10) readv(r1, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = socket(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/01/16 04:11:06 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008ba000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) modify_ldt$read_default(0x2, &(0x7f000039b000-0x8a)=""/138, 0x8a) inotify_init() 2018/01/16 04:11:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = dup2(r0, r1) getsockname$inet(r2, &(0x7f0000740000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e8c000)=0x10) ppoll(&(0x7f0000e27000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000135000)={0x77359400, 0x0}, &(0x7f0000b90000-0x8)={0x0}, 0x8) write(r2, &(0x7f0000ce0000-0xa1)="ce9b3dfd207360d2", 0x8) 2018/01/16 04:11:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000357000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/01/16 04:11:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000bf2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000724000-0x8)={0x0, 0x3f}, &(0x7f0000b33000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fe4000)={r2, 0x0, 0xf2, "d512134eceabc251302b8effacab956448b50d93f9f25a71f243e44d44b5ec752c06f007f9fc0a906ed7bc05fb9265ecbb469d1c6b24a663287ce9c9ca89961c1e5a2679fcdbf4c6c61f9429f12aa57e96b933ff137234c3c4d460cf3bcdebd89dc139445017c1792b3050abdfb474464d02bcc896a3543fb8fe8a31d958500fedd5908e39103e59201a6efcf04f4bfdce06fa2a4749d327c014ab49c6f557084b7fb1ad29d982499fd59acdc1786f4408c62973c8da5be44b9c0ccd6b7e6139e4f2b131237a7274a2616dfc03c1a69858c59fcf1045af1e02a3723c62f6a61f333c6a940b23ed1dd0bbc6c300aa5f29928d"}, 0xfa) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x4}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x60) readv(r0, &(0x7f0000ef1000-0x20)=[{&(0x7f00007d7000)=""/32, 0x20}], 0x1) 2018/01/16 04:11:06 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ff0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000fee000)='net/fib_triestat\x00') mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000fee000)='./file0\x00', 0x1bb, 0x1e00) r2 = add_key(&(0x7f000025f000)='trustd\x00', &(0x7f0000feb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r2, r2) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r2, &(0x7f0000fef000)=""/153, 0x99) add_key(&(0x7f00000be000-0xa)='blacklist\x00', &(0x7f0000ecc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a82000-0x4c)="f0b37dedd76ca356ddf33eaf17e0b6bc4a9aa29810dd7ca25b8808af412bb18879198567db2ef1fad0a6a0d4a4d9005070f5758dce6efcaf25cbc6dc1eeb8380df1ddeba039fcb716c4a3ba2", 0x4c, r2) mknodat(r1, &(0x7f000083e000-0x8)='./file0\x00', 0x8000, 0x51f) 2018/01/16 04:11:06 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x894a, &(0x7f0000007000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x34)=@ethtool_rxfh={0x2, 0x0, 0x0, 0x0, 0x0, "f3fb1c", 0xffffffffffffffff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/16 04:11:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c9000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00005e0000+0x1a0)=0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/16 04:11:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000754000)='net/psched\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000017a000-0x20)={0x93, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000090f000)={0x22c, r2, 0x0, 0xfffffffffffffffc}) sendfile(r1, r0, &(0x7f0000a5c000)=0x0, 0xcee1) sendfile(r1, r0, &(0x7f000033d000-0x8)=0x0, 0x1) [ 60.838000] kasan: CONFIG_KASAN_INLINE enabled [ 60.842625] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 60.849980] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 60.856211] Dumping ftrace buffer: [ 60.859739] (ftrace buffer empty) [ 60.863435] Modules linked in: [ 60.866733] CPU: 1 PID: 10221 Comm: syz-executor7 Not tainted 4.9.76-g8dec074 #13 [ 60.874336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.883676] task: ffff8801d6bbb000 task.stack: ffff8801d5e70000 [ 60.889720] RIP: 0010:[] [] __list_del_entry+0x86/0x1d0 [ 60.898436] RSP: 0018:ffff8801d5e77868 EFLAGS: 00010046 [ 60.903854] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff8801c5662258 [ 60.911098] RDX: 0000000000000000 RSI: ffffc90001b29000 RDI: ffff8801c5662260 [ 60.918343] RBP: ffff8801d5e77880 R08: 0000000000000001 R09: 0000000000000001 [ 60.925590] R10: 0000000000000004 R11: ffff8801d6bbb000 R12: 0000000000000000 [ 60.932841] R13: 0000000000000000 R14: 0000000000000282 R15: ffff8801c5662100 [ 60.940095] FS: 00007fc311d57700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 60.948297] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.954165] CR2: 0000000020ef0fe0 CR3: 00000001b77fe000 CR4: 0000000000160670 [ 60.961418] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.968662] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.975912] Stack: [ 60.978040] ffff8801c5662290 ffff8801c5662258 ffff8801c5662258 ffff8801d5e77898 [ 60.986002] ffffffff81dfab3d ffff8801c5662160 ffff8801d5e778c8 ffffffff82666213 [ 60.993963] ffff8801c5662258 0000000020001000 1ffff1003abcef23 ffff8801c5662290 [ 61.001954] Call Trace: [ 61.004528] [] list_del+0xd/0x70 [ 61.009518] [] sg_remove_request+0xa3/0x120 [ 61.015473] [] sg_new_write.isra.26+0x849/0x940 [ 61.021768] [] ? sg_common_write.isra.23+0x18d0/0x18d0 [ 61.028679] [] ? __might_fault+0x114/0x1d0 [ 61.034547] [] sg_write+0x962/0xb30 [ 61.039793] [] ? sg_ioctl+0x2c30/0x2c30 [ 61.045392] [] ? depot_save_stack+0x122/0x4a0 [ 61.051508] [] ? get_futex_key+0x1050/0x1050 [ 61.057559] [] ? __lock_acquire+0x629/0x3640 [ 61.063684] [] ? do_futex+0x3f8/0x15c0 [ 61.069204] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 61.076203] [] ? sg_ioctl+0x2c30/0x2c30 [ 61.081811] [] __vfs_write+0x103/0x680 [ 61.087325] [] ? do_iter_readv_writev+0x400/0x400 [ 61.093792] [] ? __might_sleep+0x95/0x1a0 [ 61.099571] [] ? __inode_security_revalidate+0xd9/0x130 [ 61.106561] [] ? avc_policy_seqno+0x9/0x20 [ 61.112427] [] ? selinux_file_permission+0x82/0x460 [ 61.119071] [] ? security_file_permission+0x89/0x1e0 [ 61.126328] [] ? rw_verify_area+0xe5/0x2b0 [ 61.132192] [] vfs_write+0x189/0x530 [ 61.137542] [] SyS_write+0xd9/0x1b0 [ 61.143051] [] ? SyS_read+0x1b0/0x1b0 [ 61.148488] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 61.155333] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.161909] [] entry_SYSCALL_64_fastpath+0x23/0xe2 [ 61.168465] Code: c4 0f 84 94 00 00 00 48 b8 00 02 00 00 00 00 ad de 48 39 c3 0f 84 a5 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 e8 00 00 00 4c 8b 03 49 39 c8 0f 85 9b 00 00 [ 61.194978] RIP [] __list_del_entry+0x86/0x1d0 [ 61.201303] RSP [ 61.204910] ---[ end trace 8c83e2b9773201ea ]--- [ 61.209630] Kernel panic - not syncing: Fatal exception [ 61.214995] Dumping ftrace buffer: [ 61.218504] (ftrace buffer empty) [ 61.222182] Kernel Offset: disabled [ 61.225773] Rebooting in 86400 seconds..