0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) r5 = mmap$binder(&(0x7f000006c000/0x3000)=nil, 0x3000, 0x200000d, 0x113, 0xffffffffffffff9c, 0x0) r6 = mmap$binder(&(0x7f0000c76000/0x3000)=nil, 0x3000, 0x1000000, 0xa0010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000857000-0x30)={0x58, 0x0, &(0x7f0000da0000)=[@register_looper={0x630b}, @enter_looper={0x630c}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x10, &(0x7f0000fc7000)=[@ptr={0x70742a85, 0x1, &(0x7f0000c70000-0x1)=0x0, 0x1, 0x3, 0xe}, @flat={0x776a2a85, 0x1, r5, 0x0}], &(0x7f0000460000-0x10)=[0x0, 0x40]}}, @free_buffer={0x40086303, r6}], 0x58, 0x0, &(0x7f0000ef1000-0x58)="7432dce918b7ab7044e6f08c4d59d9e91346e386e10e741b2f3c9e574fee464ce383929d9f8591ba19a2591b132d3f1440c62641b4c85e21eaf91a7af65d51ca2609736af35986d3fda005f06ff94d36d2b90d2454ec9d40"}) 2018/01/14 00:42:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000020b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000139000-0x68)={0x7b, 0x0, [0x0, 0xfffffffffffffffc, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000773000-0x9)='/dev/kvm\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000af6000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x0, 0xfffffffffffffffd}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000bf2000)={0xffffffffffffffff, 0x403}) 2018/01/14 00:42:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffdaa, &(0x7f000036a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="e81b31309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aa36a4", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}}}}}, &(0x7f0000d5c000-0xc)={0x0, 0x109, [0xcfd]}) clock_getres(0x3, &(0x7f0000132000-0x10)={0x0, 0x0}) 2018/01/14 00:42:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003a6000-0xc)={0x4000002, 0xffffffffffffffff, 0x1}) write(r0, &(0x7f0000f09000-0x1f)="1f0000000b06ffde0000f49f07100000000600000900018006000000000000", 0x1f) 2018/01/14 00:42:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000787000)='/dev/ppp\x00', 0x20080, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000af5000)={0x13, 0x3c, &(0x7f0000e96000-0x3c)="35d0788eb7ea07736001c2e023d32af6b6541b5a734c1df00cd90f4c33724fff52e2d4d83719bc97a621b54fa628cc2add87ea050928b06bbdcb326b"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') execveat(r1, &(0x7f0000003000)='./file0\x00', &(0x7f0000014000-0x40)=[], &(0x7f000000c000-0x20)=[&(0x7f0000003000)="2d0006656d30757365725d29d62c657468312300"], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3, 0x40) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000001000-0x4)=0x1) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000398000-0x4)=0x0, &(0x7f0000899000)=0x4) 2018/01/14 00:42:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x3, 0x206) getpeername$unix(r1, &(0x7f000096b000)=@file={0x0, ""/4096}, &(0x7f00005f9000-0x4)=0x1002) socket$unix(0x1, 0x1, 0x0) write(r1, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c18000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00007f0000-0x34)={{0x0, 0x3, 0x400, 0x3, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r0, &(0x7f00006a1000-0x8)=0x0, r1, &(0x7f00008a2000)=0x2b, 0x3, 0x8) 2018/01/14 00:42:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e47000)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000940000)={&(0x7f0000a58000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b3e000)=[{&(0x7f00001a3000-0xf6)=""/246, 0xf6}], 0x1, &(0x7f0000c2f000)=""/40, 0x28, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00007a4000)=[{&(0x7f00003ad000)=""/190, 0xbe}], 0x1, 0x0) close(r1) socket$can_raw(0x1d, 0x3, 0x1) 2018/01/14 00:42:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000be5000)='.dead\x00', &(0x7f000046e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f60000-0x12)='^Unodev\\}\\^md5sum\x00', 0x0) inotify_init1(0x800) keyctl$get_keyring_id(0x0, r0, 0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000ee2000-0x8)=0xd) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f59000-0x8)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000537000-0xd)='/dev/usbmon#\x00', 0x1cda, 0x100) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000d95000)=0xfffffffffffffffa) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000)={0x4c, 0x0, &(0x7f000000f000-0x120)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000006000-0x50)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x0, 0x101, 0x0, 0x0}], &(0x7f0000004000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000e000)=""}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$KDMKTONE(r2, 0x4b30, 0x80000000) 2018/01/14 00:42:18 executing program 3: r0 = dup(0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f0000431000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000049b000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f00009b1000/0x1000)=nil, 0x1000, 0x200000c, 0x50, 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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000189000)={0x128, 0x0, &(0x7f0000001000-0x128)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x30, 0x18, &(0x7f0000b21000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @flat={0x776a2a85, 0x101, r2, 0x0}], &(0x7f0000001000-0x18)=[0x28, 0x38, 0x38]}, 0x2}}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x40, 0x38, &(0x7f0000815000-0x40)=[@fda={0x66646185, 0x6, 0x2, 0x34}, @fda={0x66646185, 0x9, 0x2, 0x3d}], &(0x7f0000f6c000-0x38)=[0x20, 0x30, 0x28, 0x78, 0x28, 0x28, 0x20]}}, @decrefs={0x40046307, 0x1}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x40, 0x50, &(0x7f00006c5000)=[@ptr={0x70742a85, 0x1, &(0x7f0000001000-0x1)=0x0, 0x1, 0x9, 0x33}, @flat={0x77682a85, 0x1, r3, 0x3}], &(0x7f0000001000-0x50)=[0x48, 0x0, 0x38, 0x40, 0x0, 0x38, 0x18, 0x28, 0x18, 0x20]}, 0x9}}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)=[], &(0x7f00004c2000-0x20)=[0x38, 0x28, 0x30, 0x78]}}], 0x5e, 0x0, &(0x7f0000001000-0x5e)="6ea0d9c6f5f91824c9f2495c57d3e1b04efdf46a1fc294e6554b44219ab0234b117915777ad8c30be1b7cd32982438264296768495bcb08486b37a9ad1dae6593ef6ebafee479ac509665cd72d55d3db4fbf113d76d30000f7c30f15ab61"}) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) io_setup(0x8, &(0x7f0000000000)=0x0) io_destroy(r4) io_setup(0x510, &(0x7f0000003000)=0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009b4000)={0x0, 0x0}) 2018/01/14 00:42:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d6b000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x6, 0x888}, &(0x7f00009b9000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x200, 0x30, 0x4, 0x2}, &(0x7f0000000000)=0x18) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) socket(0x18, 0x0, 0x3) 2018/01/14 00:42:18 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000005000-0xf)={0x0, 0x1a, 0x6, @thr={&(0x7f0000004000)="2b33f0785f2d2e353120e93b2252b06cd638af9bbaff649aa7fbca926e5449c03e7628bbc989206016b7f04070e22644f223e616f037c6242dfb32b34c10f9f736e6264a741bf5e7c2ff8e513abca3959925d60834a9387fc864378e533254649d66c033d49afc01a8311a5d8ab63013eea1746aaa1fc10028f26728e406344eed64412aba625a68250ce3414548d392cddf28862316738467401ad71023a52627f34883bbeef91ccecae02df3ebc1ec0908babba996ac440b1bb9de9e5d9812468a670ce6fa6d487d97766b5dc1251f493a3cc0c57704d2fafd68c5602e6940df8840de18ec341b19471a3ddd64d0ffdc699d5c79f1f5d7b4fa39ff711253abce7c8e4754ada030076f8358b4d55c9e0d451e6d3e778936284e4f437ea648c952bf49bb06640d583775490d7e974f21ebb0b5b742ed77b770f880cb8a485e525590af4aea2101a6a74fd3af11a85f20ed2e6fd443f8f052603461756d739faacb9d585cc91d39cd0fdd55e0b0e315b7cb41bc7df86672c981274c7014a5b1cc6c63d45054c2d76d706cd958b431600e3700ab25b09c70ce835549829995361adfb162ba24c29b053f81e374f22350e43a68b96fc470b6573db8c3fba8ea4912b630112d269df0321809bcbecf0e56e548194474313be60b8831074cf5f25bc91b253d8cff653a305213272d288fd4a8b0919ee776bfa16c18dc22deb7f635ce4fe3a2e2ceafa11b8c4f1fd4fe5c443e04ddd960222e67a2af68327da4da1e95a45382ec1bcfcbc3be4158f488323eec4a5f5c1a6951f6bb942fe00815438f0b05a4863bf959879a1979b41846c40d8dee57d5aa8083c344f364d2c67513f28b53dda6cf02712d2173496f83c71de076e27a38135c2db8e0c8d96fc335faa3542df3fd860719c689807267bc523ae9a3ef537ac4881ae60568a2202568ad2996f45e4a2040a68332ce12a7833e3c2acf3fb6ba97645c426469760f36a64788ed4afb9b8d09c1715f8858154eb2d8fe37b42a9abb4de79e18257f32a1c4045c434a8a44fed68ca30c176c734c94c98429a843ab61a373eaa1706ceb3750ceb5fc9bf91559d66fdb6f36f90a15ca78e33fd6099f4c797bf4ad37452dbe32966e8bc96beac05a8f76e53926d3903fcaf968d0e01348631fa1c6c02706b822f1731e748a3d75079d6c0f03ae6cbe6de5426b75a200ff2dee303b945278262a996fdc097c9f2a5720b4cbb477bd869cd1b200d1724be4468ba85670c28cee2a10e732362b353f786a86f05512e7ee5b851c8e04e2ab3f737ed03781013df105b18c3f349f9e64e689c08d543b5231cdc8ce17c564338e1831f8e367308715f7dee6f66d981383b49d295141be57c019bbff532f067894f47c8af386d4c82af363a56a9b887bef7e25540e85fed7e6d224129444f6b0f59a475b276260ee0ce2cae364db0bfecf243e782a2353e0dd5ba1b2f0645568dac98cc61928faf4b2ff138b996fe837c5ea69ad0db7f403fccc887bb7a50ddf1bfb419bff174073c9829b93158d0d6d13ae9e4ff3d9e8542f47f79a24af1272b335a80a85ec258d24b4a3b3914e1784cfafcf0abc8ab42776826fd773b9e3dcc158bfc26433e7f56260bb675653535e67b4124f6697c9b6152069fd319293469f906f261a1f361afd32eb9021338a1ea499fa19e9b0361a83b6133e7b960a491ee8a9ceb4f22601c745c05321f56c3335ff46536c2dd7b34f33d754c970a6ac70b16d7df22bb1828cbbbc102c472c8c7fadbb060b65ee901b64dd0795be154c0409652abdb1a5234094fcbb06f28f16f19b1d7a293909e42c490d9a231a95a2622c66a3e1a033898625e38ffdebffe2729b3bec4f713e49a68bfe4b3fc40aa485ad8881d28de995c80129cbc642e90bb6a79f4eb26b8a8d089207c43c59396f1086983fc05fc420a5fdfdf3361dc56c48231018407ef73b579c98e3899bed64fd4aa37d4202b773590df0fba0dfa3a43751cfa4fc8b0777342c5a233737679bc28655d8108d9d81d807948771bccf084d3dfd7f29c98cf488e2745606c3338a4b93c935ae3c285c441c26ef48f73634a13e9d75822cafad9e99f7c1259440517ac1a89dc42ebac5dd5f1a0a8bf5a6e525da375dd304139fde11d74b140ff26c00fe7ef2880da2df96ccf11c3b345c7a328ecaf37ff904d6f1096213806b251d2f229401e159c11edb0b2f0308bc2d19570056b8e5a0f8f3a2422437be046494d7ee262e72233a683d093169e6c740f922ab019606d164d068ed13bd10bcf2dfa6fd02c7b0135a9770d2766ba0475709934fffc263143fa27b47b0ed578b85a036d5ea2a413b72a93b6b27315271d3b34e66f8b0343606b43fe189a8a1aebebf9f78eccebc3cfed0f9d0c070b145a47a4960d649b1f8e2ccc9d0a1b837842f833df647826b4f56b0a92c9606a51e48033a1a9e86bf62649fdeb4f49aa82cd4f88d600101a86921110e59014d1578f2a8058c110f348de5cfe6475d4c9c1e3b46759400527c091f10d2c9a2f97e9f2d9605fa1768a2be272696a90b6cb3457e7b63dc5c7fe5a5fbcc1bb25c8408ec9e5b1d7676002eb90d1052b35ff874ae689dcbc47e48e3962284ae5f52517eeb91e34192f5329360b455cd1a10c627fc14440388d6bf47abf5a56464a81aaf9fd3e37ac4772c00b9f787e07d6d998536eaba35faf2e063969dc6c75fd6add9576ef73c71c1399c7f84193539b766f65d165960d6e8cb3d1eccceb569ad4fea8aba75673fc69f3a47ca06630095fdc9ebb5b401e2a097a9761888cac6c3d7d5fcf077a74e0f8801638aae4c410f20a29382464edd97e08877d5bdadcfb095794cd00b495c05fd8cafe1563e697c39857d14b52e5b64219dd20fbed67bcece096c27888473132a1b08fda8f34620a9bdb22a782acf30c5a4cb1a6c43bc985464ea7a1fb90051dfab9553996613748218493d181cc5133b2fe87eeb706cbeebee1b938d770221514df636019686aa6660705791e2c0857d3f36404a21bf374cfb847646d2cd7b55b84c82e6aec6782885d5bc02060fc55985c2d8d39210817555b24f41ba8bb2d7805b894008ec9794b23deb45e6639f345dd6e8c12266a29d2e36563804626cef9ca2ee35bbc926be0cdd6960726a0676b394de3ad9d96b354521f5490300a503abe81994cf7ab41b625b9d264d917850c3740cc519747362927546d0ac468ecc178e2c159f36785143380c7083362bc13a8a80da26ffd92e7f29f75e1505a4161a7f9fd88e7733055338ef647eccf67f7a71b8a6d4894dc5c705b56493c855ef28086af9213757418038e2077fbb01fa48cda661f2676189fb0af143a52dd448c814b76532cdb95a0a2962092278549d5b6d0708ca397f29068d075d8bfa28273b665cd7f32d2ceb9179ffd9232f4d60fbb3189e990b4a80152430da787d0ff31293d22a86f209f623bd501b0538d4966ea3e038a05a3d158043212dd8db953295122bb5dc332cc99a427b59c0da21b49a9148529a63e3d65ddfc1e424ea960730aa1cbfb84672f16c2fdc2a43f6e0099948afe1f4a5288d73d153da970ecb15cf478d41ffd0db69bfa8cea6a79512cceae45de27f4d8662dcfdad73af4ad665080591e4dabcfca31a34def841b59c4d8d3308699f514f090243b096b28d54f7e2041f05e8e3a9f059494b04422ba9de67fec617c9d1ccd08e51432b6485b98daa2924e5ca6fa1e60610bf209f094f711ad8d28ee0009cc2c631b2e67d35a370a65915fa4feae23cdb3006312cbbbfcdf256d39f948c8190d50c99b9d9750ef9f64e4c7eb10d8d63ca533d4d9f8cb83fdc917e439744ddf711b74bc81d278a218ca4a576be4bc19d85d7d503ee5d58d568d65d4d741380284e10894e273c2fd9011d78f619128c68ac1ae2c7f3e9441cc9097daed03abcc8a4bb7097b6f6cd61652389b7cd8b3adacb5e173a3d374329ecb709b0a7a16e09a016e0d3081484ae6fd81918aba50b9240465d20ddb6c189fae73f6abd46f141c50f7de1f8e7b94736a6c8d8e4536db2659f6afd282bdd186befca397a5b463b659f1af84bd0f8c16d9414664e412310099ac1c7629047f4182b044be4a49e200ffe6ed525432069f1bab160061406effbb69530b273b51de25effe9839db0a94291959afa82abe8d65d50f4d7ebcd02c9b7131974db7057c69caf3fe61297886dbb97e27b74d4815393f6b011519fe82174c16d4072c4e58e94ad6fb03e74c82b8d3560fd1685943cc5ad517ba0fe12a24deaac7d749d2a8d19bb11026493a28cddf45a4503dd56af9c3404a0d930e086f4d776cf8a8c3b05455c29120ba1ba1eec8cef15d269d83b186de5e4d46b084b1c70a1ad2ac81f40b72bb37c8f7b6972012b820a74bef23416a7f8b030385d70a13ac1d8d9f05390e687bc7d0ce1e083b979020cf341ad60f931ca0955c505e33446c18d5d9de2a5ca7793b3d4a4ff0db70d711139f550f9a90fdf07e147b854eef7b08bc191ad9dfa2350b2551e0833ab4c48be076a98220264e8cd2d8d09f38d95d7c6a36113e79c7519c6a4bc5c540ce3789e2d681a81ea827aae87f89d992ddc36eccae6ef592622d7b1ad136619d35a3ea3e4e26b3ea38efd5a927a50f832be621cbde478eb0f6441ddfc31d41e3b06c4228c6d9379da986c1e8fc75ef5ca2a94e7fd42b9e82ee0cc497ed14297d1bcf49d59ac18e0aabc1a74d3a82792f3f07a4d6ea8d2ae9865e1f864fcb919d56a98dddd03ca3cb8ae45c609f7288454c91e6c4f9088fbb2c577326cf8dc19e138f1b7a53b5576199d5548b8e7ac3f9af3b7394f1d2d6569aad86b785f651cc4074ed5120c0dbbbee32239bf66e4466ad7eb28d3c2f0373913cd26f9220cc8d2d0ef974408c85465d207a41f0783a89da975749c1fd687ed3bde431368f3a90e86e0a8be64cea8fc02c35ae9b4c5f615d44608e52281458536661e4ca8089c0703017a0c34d8a90a8728ecb79d0f1caf030cb15902c4c93e8d129a0b3cbce18dccb9e5c8a6bad63b033c2cabfffa8b32547b9f92e3343029197e7eb518351a8daca509bb7f954ddedef11de966f2b6593ffd67623f3aad8e1a6c59e99bd4b4c854ed91d303e4975ce9e082f7769e060481e80c7a0891e3f7cab0a95aac840578af0e2149a5402430b66651624d7ed0f057087b43e1409bd243af60e9730699cc8a098aa2275845d24f8eadd780ab818d65b5789e314cc5e77260b2b528d8e671ede25fe6c5f707df31c4fd5e5793ae0393a8c9889798aedc22501485008b3d229fb568b54a80d0b8b7453408194c28efd0143e45a00a991f8fb698fee9c27c0487e67ffe351b2a55643d476605fdf693b88ec20bbad1d2cd5b397d0abfd0bb69f7c2131cf125c72e265b3f2815304a7765925c46dc8d574c54c9e1e80753076faaf3a808ad641fb2a3c7057753b163f6c39870efaad8bc6fb6909f314f80c51098e3e24acd7ede3b8b75ffd4399406732a71ab754beef3fc9dc7ddb4cc95da0dc8a4747a0d816b7b63e94071b8a24e2f0d960c64038d6e05fc00e422a5e4508de5f562285cc2eb58edb783091005f98946d7783275d6f1abb448f3a9909a80ec2543927c686e05732c396aa9ddac2daf905931f06ec0a9cc576431f53a7174e7f44a4d04dd0eb24c316a08fc323f2531d9d90486e3afe97a9123bd946d3610303ea6264a535cc97d42c875fee32f2c54f0b0b942ef6d543e228b376a73cecfc6834fd3cbd40f36a4d5ff59858e686d64de6c5e33f37813020d696ea81bbe3e", &(0x7f0000006000)="1584895910aeb396aefe69dbb5b3d9cb89f2e95519c214ae7ff0b966f73da5a4c853e34397a2473c406b2fc91d4a3ce40f97bc6c4e26803c911b22d22c0f3a512f2229f738ca73dcaf58c72f88673657af3daa85fae29f59a7d22ffbd516518bfa506c4df719e94b145b3e908a4d57a163095005c447a11eddc5cd4e76d8ab7b160c32db8c373f6a48979e02d532be9a0d4c65cf24d693162ee225dcbeb1a3d73193f05f32a8c67e740a62ccef708d2f4579e1f5fb92547b02cb0bb03a637c2cdf"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000001000)=@generic="4e5fbba67d77703804dd061897ccace8", 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vcs\x00', 0x242c1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000008000)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000007000-0x8)='rxrpc_s\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000-0xe)='\\$vmnet0eth1:\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) 2018/01/14 00:42:18 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x26)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/14 00:42:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000424000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000009a000)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00009fa000-0x40)=[{&(0x7f00007a9000)="02d9407f71bfbc5adf8748bc7a429e3b57d3678c16da1579f4e413c31cf5ac169e7db98827fbaf9642d95cb10f9543878f2b8646f4745f9fa76dc4b46c6dd921dbcdad0fc36f6de3b121a1427892e32e55b25111993af6bcd078f958e777e47ed512976f55374f4dbfcab72d99a69298793aeac9ad8552bb42248603fa6998a51120c8efcbf9f3215a409896db68e07a959ce461c2cb27cf909ba384f825b7e0d532c7b264e78aa528cc76349fcf8d244b4b33a1eb4b03517ff2e63976f9c16d213ebc4f15754143", 0xc8}, {&(0x7f0000737000)="77c0a76e7ed3e92c72bd6f4fc1b7b672260ed7fd706a2fffc668d5adead09c92331561d59fd5d964daa7f09c779a99738b489ee31a262a232d5ad4f94154f2b0d8a2f10ab0b3f5c14504ac9bccde9503d97ebce135bec5f338fea94c2704d3c47d5fc72eaac217c9422a6aec3ac227b7c6e4a80d4a722d1edf2ab4d06e31b73533bf924e8f1f5b502ecfc3a86dc1a6fe5ee15de34d70140a1c07b4a7e4ee7b0b7c44f6ee7b22fe7fb06bd0ef272b4fb619186cce627f94fb39f260415a3f10643481d0", 0x47}, {&(0x7f0000956000)="f51f1ec6a4ea2c0f2c0f84d6e2a67a6a11269da58b1c8c683fd94b78db683a3eff7705b7a4caeac7ba180bf06582e9f4c0fa0272e18bfaa876d103bd72b6e1d8b350bdbb2111281acebd6ebcd00f6096b8162851db070a1cec0b9158ecb6832546fded831c03fc1661de67990e21f084188436f7017a7c11aa3dc15c27fb3c4d142fe24061e9844edced0aab27aa664a33c9291674f58fe4f9944db7784199019c7e56ba0b3d9492582a95da3aba29060383e2dc", 0xb4}, {&(0x7f00005a7000-0x31)="d50a1bcb3e20bf88ac2a21d64cfc16e0fcc16b8f0e911a0c89ae4af02a3be89d9a39304ada87ee2095fb98bba70a70b893e274a70449fa2f47adaa4cd93ae5faa1a89854a973095ad8", 0x49}], 0x4) unlink(&(0x7f0000645000-0x8)='./file0\x00') [ 203.691876] binder: 3811 RLIMIT_NICE not set 2018/01/14 00:42:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x0, 0x0}) clone(0x300002, &(0x7f00005cd000)="", &(0x7f0000665000)=0x0, &(0x7f00000dd000-0x4)=0x0, &(0x7f000035c000)="") mkdir(&(0x7f000046d000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r0, &(0x7f000000f000)=[{&(0x7f0000007000)=""/171, 0xab}], 0x1) 2018/01/14 00:42:18 executing program 3: r0 = syz_open_dev$midi(&(0x7f00001c5000)='/dev/midi#\x00', 0x5, 0x82) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000047a000-0xc4)=""/196) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x3ff}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x59a, 0xffffffff, 0x8, 0xcf, 0x0}, 0x14) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000002000-0x10)={0x9, &(0x7f0000002000-0x48)=[{0x6, 0x0, 0x0, 0x2}, {0x1ea, 0x1, 0x9, 0x0}, {0x0, 0x0, 0x8, 0x2}, {0x2, 0x80000000, 0x537383ec, 0x1ff}, {0xfffffffffffff08e, 0x4, 0x40, 0x2}, {0x7, 0xfffffffffffffff7, 0x8, 0x0}, {0x6, 0x4c3b, 0x3ff, 0x100000001}, {0x8, 0xe44, 0xbb8, 0x6}, {0x8000, 0x1, 0x87, 0x3d6}]}, 0x10) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001e2000-0x8)='./file0\x00', 0x0) mount(&(0x7f000082d000-0x8)='./file0\x00', &(0x7f000036d000-0x8)='./file0\x00', &(0x7f000074c000-0x4)='afs\x00', 0x100000, &(0x7f0000a07000-0xae)="") [ 203.755258] binder: 3811 RLIMIT_NICE not set [ 203.777659] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49009 sclass=netlink_route_socket pig=3829 comm=syz-executor0 [ 203.788278] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49009 sclass=netlink_route_socket pig=3829 comm=syz-executor0 [ 203.818860] binder: BINDER_SET_CONTEXT_MGR already set [ 203.818872] binder: 3804:3838 ioctl 40046207 0 returned -16 [ 203.834785] binder_alloc: 3804: binder_alloc_buf, no vma [ 203.834810] binder: 3804:3831 transaction failed 29189/-3, size 0-0 line 2957 [ 203.876767] binder: undelivered TRANSACTION_ERROR: 29189 [ 203.883122] binder: undelivered TRANSACTION_COMPLETE 2018/01/14 00:42:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) getresuid(&(0x7f00003d4000)=0x0, &(0x7f0000424000)=0x0, &(0x7f0000507000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f31000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d2000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00002a9000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a12000)=0xe8) setresuid(r1, r2, r3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a9b000)="78191cbee6640255df5cad08f9f3a02efe3b2e776cf534ae78a027d37c9c850e", 0x20) r4 = accept$alg(r0, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000034f000)='/dev/autofs\x00', 0x41, 0x0) connect$inet(r5, &(0x7f0000054000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f000059b000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000395000-0x4)={r0}) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x480000000006) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/14 00:42:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000335000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0679d1728d9eca386020ef6d8851f427119e68ec521e89db95ce625b89ce7570da6ec36340646361dbb34d07974fa3df4a3b4311aebeb8d7fca536c29cdb5b", 0x0}, 0x60, &(0x7f0000b0f000)=[], 0x0, &(0x7f000058f000-0x18)={0x10, 0x0, 0x0, ""}, 0xffffffffffffffc9, 0x0}], 0x49249249249269b, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000b08000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0xfdfd, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x18) 2018/01/14 00:42:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f0000ee9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000ff1000-0x1000)='$', 0x1) setsockopt(r0, 0x84, 0x7b, &(0x7f0000ccc000-0x69)="8022e2ed02000003f9e48663401be324856281daccd4aafe53b8ec90fa48530ba131d12cbe87a7c3f55fff30d4cce0c31f9e1b6aafeb25baf951a3cca48529b2ccaf0c3c876a0429de3af076d2175f00187610b28e58bcaa58b1adfc0e845b897e10d6d807a218ebcd", 0x69) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000673000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10) writev(r1, &(0x7f0000ff7000)=[{&(0x7f0000815000-0xb8)="a7", 0x1}], 0x1) close(r0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000513000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000838000-0x64)=[@in6={0xa, 0x0, 0xb8f, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x64) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d58000-0xc)={0x0, 0x8, 0x2, [0x9, 0x0]}, &(0x7f000031a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000bf8000)={0x0}, &(0x7f000004a000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000748000-0x1008)={r4, 0x1000, "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"}, &(0x7f000027c000-0x4)=0x1008) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000077a000)=@common='rose0\x00') 2018/01/14 00:42:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ba3000-0x11)='/selinux/enforce\x00', 0x3c1c0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000e1000)={{0xa, 0x1, 0xd8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7}, {0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x84}, 0xf6, [0x100, 0x0, 0x4, 0x40, 0x8, 0x5, 0x2, 0x39]}, 0x5c) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/01/14 00:42:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x10000, 0x0, 0x0}) unshare(0x400) fcntl$lock(r1, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006e7000-0x10)='/selinux/create\x00', 0x2, 0x0) sendmsg$nl_netfilter(r2, &(0x7f000043c000-0x38)={&(0x7f00004b0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c10000)={&(0x7f0000c74000-0x1cc)={0x1cc, 0x0, 0x9, 0x238, 0x5, 0x1, {0x1, 0x0, 0x0}, [@nested={0xb8, 0x5e, [@typed={0x30, 0x8d, @str="6b657972696e67262d776c616e3076626f786e65743062646576f147504c76626f786e65743100"}, @generic="a110130b7d04ff6655aa12c6d85c62e865d65ccef0f6d7a4de99744fd64d335ad94a3d1256c651af4302db0339342ae2413ca56ef1487b701d8acc78cb0458e0de8199b1296608080c459bcd78abdebbc3cbaf5525fcf7f952698cb68055838cb54150a9edc0b5ec839f00a99f8d5c82126ded0b", @typed={0x10, 0x79, @str='ppp1\x00'}]}, @typed={0x8, 0x29, @void=""}, @typed={0xc, 0x95, @u32=0x6}, @nested={0xec, 0x4e, [@generic="ef5a7dc0d9ff76702ff488cf21f2d0bc30f78e5730f305670132e86367255a793d4951108047738390847e5a4d8d2628123870985adbe838028a730cfb933699893f1fa2ae88da79c6d04aae8c71bfc811d748610a5e66d8facf2cec51f2e0f3d3e7953204496cf9877f17a4e3fab30b46002043cbfc0b7d176c34d674d4512ff0d052b660149377ea0e81b208a35d0c7787c3f7b2e73f1b6a098880a2fb482e3f2a3e626c5a1e65b106a92e52ea5cd78b98c2ed327a2f520b3cde5bc15a812af6655d0942d9b39362b93d9fb4bdf6f1a5daafcd8818198dcebab1c1227889ad387688841d51c9ad"]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x40001}, 0x890) getsockname$unix(r0, &(0x7f0000f94000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a12000-0x4)=0x8) dup3(r0, r1, 0x0) 2018/01/14 00:42:19 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009b8000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_flags=0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000516000)={&(0x7f0000001000-0x14)=[0x0, 0x400, 0x1, 0x9b9, 0x4], 0x5, 0x3ff, 0x8001, 0xb2, 0x80000000, 0x80000000, {0x9, 0x2, 0x4, 0x5, 0x101, 0x3, 0x3, 0x2, 0x3ff, 0x2, 0x8001, 0xfff, 0x9, 0x886, "f6656a10208658f3a3e6366bff85e911c6a10d7a0d4cee005c4a0ddf8008eb3d"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2, &(0x7f0000a28000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000)="") readlink(&(0x7f0000140000-0x8)='./file0\x00', &(0x7f0000152000)=""/220, 0xdc) 2018/01/14 00:42:19 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000002000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfa7}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0xfffffffffffffe03}, &(0x7f0000004000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000)={0x0, 0x76, "8008dac520c74daad12b9a1e0db936b30b0a1d069b0195d48e2f072838215249c14d82222636d402ac300ec94e98849eefbdc954965c779d45c1919f8ecfbf08bc31082e77138f0c108f21bd4d52564ecd58935baa39100036e397750d1d9a79e11cf3d7dd9d5086c8cab3046abbfe220b3650b3fba4"}, &(0x7f0000002000-0x4)=0x7e) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000-0x8)={r2, 0x100000000000006}, &(0x7f0000004000)=0xfffffffffffffee0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003000)={0x0, 0x56, "e408dc36d63f86e8817885d759f6aab8790f13c18e2a1e4b369fc4cf28c819907b262f1a5e6127dbd3c5c0fecf6b16f6b9f12346a4895dd3231da1f599f619728750626a0baa57aba8eba7379612d213562101981d42"}, &(0x7f0000001000-0x4)=0x5e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000003000)={0x0, 0x5}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000)={0x0, 0x17, "d9f58c296efdf5dd1cadfbd3fd6cba15c12e4f38b0bd95"}, &(0x7f0000003000-0x4)=0x1f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000)={0x0, 0x40}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0x10, &(0x7f0000001000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@in6={0xa, 0x1, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000001000-0x3e)="dff983dd3fbe26dd4bcf1bf94948930b5044947e95abc9e965d8130eb2863e29a5ca76722999cc2a0c70652d9e8bf0ac2ccce3b91561a9c84f74c351c0ec", 0x3e}, {&(0x7f0000003000)="7e37b9b6e60394c4fe5e282dfd325be5db7d34b2be83200b255d8fecff4318a314974b646ec67606261f7c0681dc63e9b5ec60ac80cc6168549ba477d41612f89bc602ed529c7a3f134ae73ebc8d548e41ac93bbdb917bd77739940dfe0d8848067dde6a33fa1a6933f93b3570448d234776139e8ec05cff85fe1965fd7ce07d51dd61187a00f7f2dd2f7aa37f8bd05fb56ed301843a40bcb3c85e75ca315a6c30afca513743151c33ffa5d14ec6f5807de5cde9dd808cd2a502a1a9810066b45f5d355eba8d60a2cbdfe3b829d00fb98ac7d3199d244d9f114eafe522faa9eeb4402f8e6dde3c327170af23b05ceaf30c39118c1828cd6fe1a8dd47bd613494976c1e7bd01eec68d1653dcc88acff9ebd97d98139a3a437dbcc15881eb27e2ad2fa140d1f58e14bb80b7f723a6c3f3ed454f98617e1682bde4378cf7c3759f2dae1c5428eb0ad118ce7cf77ae0ca15c9c3e4dbd98da810ff1f072ef7b7381ddc80c41638ef91667b29b7fc258a06dbc8750eb1f96c5d0282de53899d9c7909eeb93bbd10a8161586610827e14234ebef07093057362ee30c24628d8a512c8488c8af535f590b8651c5822fe0a1859069f1c5f8872bcce5243b0a89e842c60a09204a48126a959fb8f5cf353b3128ed9a7873275a31fce30e5ca402f99991ddeea22630d2415f4c021d56720530e2926c7b1ce72a77a56bf5933d8df2e6a931a2dd7fd59e60dd9bc00aba420962b33537ea2620e278fc263c731a31cc60c8a3f5de4752451549ded7f6fd765cdb33113d59be37ae5336794d2f634243db0de68d8a17e05f67c0f06b7cff0a59c60f06e5383aa14b752026efd23d13f4f2e75209355f534c02d9e7f6e191d6f21d6595d5bfcbe00e7af043cc541887f0670438154d3b45ae60dccf647a9ebb9763cb0468a4c3f3b9e6ce9b6f40b875695261cea85f25ee5a2eda1027aa985e566faa10af51f45d0c670672f9eb166210c93615f837e8692838c25024b7fe619e31150a716a5a2334183a8dffaa9c2f1cf9390e0b7099fad759a12ab5f5f6dc0bb69f8d24cbe24e84764d1a8887f4a3252ae7a59d6920305b5bd9689bffe0527a623ea11fffac0dada72df7fbfa2552521fce092b0b3001d9c87328d43aaeaccedd5c5150630fd13489ef3ae3c2f54f96077a1e554052a51592265d8048119e58128a4eaa2e92e962ec4ebf0af9416ad06d1f588db71ff7b33a3bad4d33aef5aec4ecc32b76cd72ed864647a4b83a13b22a0002b577009de59c8fabc4745b4c2eb45af18d64d59cc3b4e39ab3abf7968f0cf2e8b284f8fcdeb4b7d759dc38236623683b828d2b0f7bf23fd93f2ec980059e7d86a163683d4caddd819ca1e73bec17950e8b06f9e1d5853b453e88319bfe074af3b3ad177adb4a3db0ff07c27d6141e5280504a0f130f64cbd4f2883713d384b2855c42f31978ffc9ee00aa7d554aabb41a75351a75c1840fda3a689d895406c47d15a47ce784336e6fdcb2f50837b0d6871ae329a33d6ab7175883d983650ab3b0376a3d21283d5e1483a350a808899e69972277d2cbafe1bf0cdd6147501542d1c2a04314a30881ec9c53b5add93924732b3d80260af60781057657b566778e29162d9129837552e4e923e96fee53b4d6c73beaef11c05ccdb37c6af173caae87ba545350484b54f07a2a6415c9e13e820ed264461feeba7a986e03d264d857160d1d0770245ea36bac0f5bbad7b2453466d5376a83ce199d5b539e7a2e05fba4bb65c9842b254afbfcd33d90fc91ba3988790c15199e59cf1a77d3bdfc3108d773af30b101b166457e786d9e0e758ea7a5a213ba89df2e689f66cc89e8ab0b3799fcc89e01e7865b592081819ba4aedb22b8d7be6a2c1268189ea3c49bc7908e91ba909f3e4f161776c64495ed5edd006e5b528586fae5e793cdd5a25682e274fb9a282c8f6139a0be1104076b3a2642cc837b1d878387408ef178d6a9b9ccd4262b5b1cad3c844a2bf043458b2b8c955a1440d9c776248e143e1d49e6903808dbf18d44117799604ecd62eb1a18b55171e8ea8115343c048491d86ae6be6a19f40e4d98ead9c28db588c8ef21310b0f83e54cdfd589d9efef4e4b7d5ad8de9da570b390327e8b61e30f168ac0dd1ed1f1153105d364d085ba753c2e5f2a1ce3891746f8619613f7939dae36f480e931a923a6efd5fe4458321779c686e7dfa5de2876dd9861f9f98613248e033894bba6371920f1b63b6edf73e062f64ae0e8ac9a658b61463b02e54074b8e3ee48e1d8a0cd9f030924099faed917199fe439436275ca8550e8e5921123204e0b9c58a91610eab09f3c74085c9b580e2fb83be6496aff51f5f263f283fab0878041e6b750cf98876553dcce0573a9503fdcc3ff98366917268ba73265e625d284f9cf2b52c359f3f337a53db014b2005cea77f2b5fd8d8a9620d9573a3eb1a30a3195577434588ef25bc7040c3e2f66af5b223c140ed055286dc312d8bd3ad00faea5d88f5fc5518f4b3fde4d018a546f65d9254566795027544baf1e8b05109ead2bb5ee5d65e61b11ac66966f130e4b97f74fb194ca4e786af0678dd25078cb1b457a1592faacb1ff544d258d5394fedc4f2070bc45463cb137421d03dcf4b0846862b9af7f29bb16567ab8fd71e9ebc5bb900851cf50694fa3810c4ce88ca84789dc561cfea9b4b8884c5e9a0bcb5943365471b412d137fb95948add36fdbc0adaf4bd07d52b645e0b0196489678170ed2a148ef0ee89d7dcaa2129a60072d404a1f511dbc64fc0d1f7508083da7b5f8f46a537f53bb2d94f5b642b780ed279eb7fa6dd2841111d6aecbd011e76b6fdf58c0b290e295123c86b84752ca5bf344b5367deed64679b682012f21a4ca09178a9766d3713deaf09a0c40391ba309c0d6c210c67bae8c2cd9dc888971c47ab8a1390386483fa8a8c6342f869044195a1adc9b9069532768593fb20b2d295668c0b52ea6c5783713e26464af4e30b2d0ce6551758fa917c16cad7f4b630610930e7fa9b211153db2a9f328eef2f1d21c6fdf36f826ce94c281bafad3d2cf6b4d25b15334b460a3ad3f9b71ec9e445f15e96d6e92a6c80da6da0974edd381dda5b7755949691b6766434b764f2b84c1f9e6726fe7f3170da71c787c29b400ec6783ac941ba20d4ce29f3098285648440ea20b7a3d2ff3f7a19d51519ac6b0a5628400656c237a0475c932c5819868ac5697a8904b1847e9ef0b8c2bf0a20937b6444d6ce705fcd220e9e8e855f429c4d942dd5abfc765748f2e4a21f33a788d81b38bbf9e5011ce6583131a3a2c7cf50f0f156d5b153a9a70acd3735eed409f3c972feb6be691c1ea7a31fdeddc3cd8fc415015f3f854c476f23066ee04bd968cf613cccbc5b7fe62718b39845c01b43c49fcdd0f982c26ea193f633cfc3d88ca6b207300469f3885290f8c4b4b9eeab1c73b444de06660f8fb6529c4809d20af355a2ab3d8e27a45e8f70c50e1840546077124d9732532bde1fc49e73917497c89efc43e385c67b02929c564b65c477543dac993c557c6d52ffdcba4f4b08b7a6213bf8c0f67ee8c36272f889782bb805742083a9887d90f77607b5bf9b0767ef8df989e33b6c4b3911d278cf8cf4a81d5956b294b020af196f1f026fcaa22b943955cae7af5f969467002a1e06116457b205e44af62e87d31542402a59c5c4ed0c2a64ff028772128f3253db9e0855572151ec2b25f4843ecaa53a1b7e6536293a7248731e2445e82326982920d7e6c4e06da477952e3d73ff914ab48d6ba55754c82254e41d5ed1f48c5f4801698a3a707b1dc546e0792c5dc1ab974a206ab67f5e209c6177a435d5f1478f5336def1587cfb95cf0a3e6f267437057f21814c6b12336eeb0d7dbb10aea3bd80b34b85cc0e7eb0ccd1ee86a23fc983421a96d27960e7ef369040571a0e969e853c575e8d1a565551c0dc996ab140309752872f5b18b7256ffee1d5bedafa7dfbba95df167c78bb5405de12c0e47db8de436cd2e6ab10e3698e4a9212e19476e41b8c4c4bed38ca1719696bb980ac85185c49b46e08d82bfb3d8b2b0f6d5bd6a51f3f4f7600dbe97d91782ae54e4c746f097c9a3dffc23be8480322cd50048ca7cbf953fee67ececa57272a8a325a4fa1f8f31f80ea42b5948b866eb593341273ee6c96be3a89760e9b281c092a6b234205230d29273976e155982c4c2c9f6f54d9e48fb7ce9da5e8a8e6c73c34e18358bbf6403e15295715a5215712ceca0720c2e6110a4c0bc62159af11a1446e77960d6a0d8cfc02e8b455348f7f76f48361fd370a86be4eee45461006b9b656a060903fbcf12847e48cf61f6c1a2fcf6880fbb30e41a8afe9788bdd019a4d5e8be2937324cb6a600e81cf1860bf173fd37d5597aa8f7fd7765fc6d13a7ecd20df8fabc1ad7834be2f390feccbeea20a24b0c061bdd4f1b250a99c250132b51cf6de0d0ebd48ffe40745c8da99fd5e1dc9791726d5f0e084825c97516231cfbfcf2ec35032b9c9ce1e1e60fb9e2ab45060511650a515753548e42c6e9bb0f5cd9de848cb68b113398bfd70bda75e5cf6092b976c545f05425f6b759462d176381dc48b031ef20041abda2e8119fdd45e026b4f80e6add29cce85432920f85d735762c61a4ae93ca0ffd3702ba39df09c7fd12037da78aac149d92d7182511b0e4ea3dca3a668b75aa065f97be5f7f135a9d74f819829fcce16eebb5545e051254e8a02382e1075078af6e636eda04e0adf4f2e194f334a1b2cd07055caa0789a71fe0428011b676f1e06a02dfb49156ba61bd6fa4eb7de9a0ff00599477d3ee2917737ffccc69c17125f8b61e3ec3d2318a163ec2539b1bb481d23db9b7e6b06ec0ce5fa1d7111d3ee00a7297453d636a3eaab0f9c1ff283e53777cca51ed73978bcaacabebdfd9130766f476df90cdc62ad178831699d0ca72d759b92f59ad1651298319a4411413aa76e9851b2d5f2efd9cdeef1f570cf1c0301591b5c4824000b5e6f01d0f098214a0bb1deb43c6fe745cf6cd87562b2af8afb9c34ce0923de75042d6101a211b2af6159bdaef08a6318985c6b75066d43594cb0b81ae9849e55cd8fbfad4343d3cc10126804aa5856016023326a1c3b38e4a607e8321eb5a0ecb92ba63b4632cf82050fc531a50c0c6f251ebecf6a45a45416a6d7a19fb5dc365b83fb770fb316f61f61a3774c97639d3a36316566758fae2c9d0c313ab905ac2498b78f99b04d1735849aa2be4e74419490799d488823b4e1e1a84174b5c64fac5887d0de21bcf52443bb57290bfa492e58afb0604e3accab708a131603aa7fbbd4c1315d945270080f98e103545a7c396e228ac8a3add208c0da1172a521a33a00a8cbc38edd7cfe9f83cfaca875165c03847706397c4da89762d471ca482001381dfbbefeb02048a2fa91b4025f75e1588c7654017d2833c42b33e71e5efe1bb75e6bb6a23771ea56ae9c78ebefdde6b43d923a11c926f5310ac58801bb1c2bab0c7f0b0c1ea9104995e8ce8e96d12483a440fc800bfcf38760e04fe3bfd902db87662a0abbaddffcaed8d7399d1bc7e3bde8351691d25b5541f4ac8b2165c55846b67cf17c75d50a3d4a3c0a0833b563dc019ac690cd6cf035034d203c8869a5abd0fc568ec3d2dd2abdad2ad19d49eb00566ade11c28e6bc0ea39ba832248eb2f3bc7829dc63e8f5cb7362ea51e5bd11e82fc95b1765b938e03e7ff61306656ef345eb6a444fb7d14b058168fccb2d620ab4fb8c65539a3be6b0915652fe11ab17", 0x1000}], 0x2, &(0x7f0000004000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x200, 0x400, 0x8202, 0xfffffffffffffffd, 0x6, 0x7, 0x2, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x1, 0x53a3, 0x20, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0xff, 0x0, 0x21d0}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xffffffffffff0001, 0x4, 0x3, 0xaa, 0xfffffffffffffdbf, 0x40, 0x7ff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x101, 0x4, 0xfff, 0xffffffffffffffff, 0x1, 0x9, 0x2a0, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x8000, 0x8, 0x1000, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x4, 0xff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1, 0x8002, 0x1ff, 0xffffffff00000001, 0x401, 0x2400000000, 0x1, r9}}], 0x180, 0x8800}, 0x4000000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000003000)={0x64}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x6000000000000, 0x7f, 0x8, 0x0, 0x6, 0x2, 0xffff, 0x0, 0x0}, &(0x7f0000004000)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r10, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/14 00:42:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e46000)='/dev/audio\x00', 0x102, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000157000)={0x3ff, 0x3ff, 0x80000000, 0x0, 0x200}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000ef1000)=0x0, &(0x7f0000daa000-0x4)=0x4) 2018/01/14 00:42:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000055b000)='/dev/input/mice\x00', 0x0, 0x2) write$tun(r0, &(0x7f00004a1000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "a62c8f", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8aaa09", 0x0, "4121e6"}, ""}}}}}}}, 0x4a) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000bdd000)=@common='syzkaller1\x00') 2018/01/14 00:42:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000c29000)="1f0000000104ff00fd432dbb0700000000cb00000900010000000000000000", 0x1f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000050000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x85, 0x5}, &(0x7f0000c29000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000097a000)={0x8001, 0x8000, 0x1000, 0xb2f8, r1}, &(0x7f0000e1a000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007ac000-0x8)={0x0, 0x8001, 0x4}, &(0x7f0000af0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000546000)={r2, 0x77, 0xc000000000000000}, 0xffffffffffffff7a) 2018/01/14 00:42:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000b60000)='/dev/midi#\x00', 0x0, 0x1) utimes(&(0x7f000017d000-0x8)='./file0\x00', &(0x7f0000e8f000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000167000)=0x0, &(0x7f00003c9000)=0x4) r1 = syz_open_dev$sndseq(&(0x7f00001e7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000786000-0x4c)={0x100, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x2, &(0x7f0000b84000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000c48000-0xc0)=[{0x8000, 0xba70, 0x9, 0xaa5, @time={0x77359400, 0x0}, {0x40, 0xea}, {0x10001, 0x1}, @quote={{0x5, 0x2}, 0x3f, &(0x7f0000542000-0x30)={0x7, 0x20, 0x2, 0x272ea121, @tick=0x4, {0x7, 0xffff}, {0x5, 0x6}, @ext={0xa7, &(0x7f0000947000)="90cc857ff2a17b78a17d3bf269d9cacb9ce87a3d06c1c8851d6fad3ff63ed79b3b6f7b5fb393ea645aa61dd9d24d36366954abaceb94b64a6b9a69e17e2c74b0627999927d25fcfcf9d6a624091161aed9e3c570bf2f3aebce5047f957c524d38aa4fba38a20b051a7bbdcad9301fb00acf6d5b66407fa737d199401419b16469a64c6512ccedda15c0ac6fec2ab58bfef1de779e748c55610f6d1ed8f064963e0c8a155229519"}}}}, {0x8, 0x9, 0x100, 0x1, @tick=0xfff, {0x2, 0x0}, {0x3f, 0x20}, @quote={{0x7, 0xcd96}, 0xffffffffffff0000, 0x0}}, {0x0, 0x4, 0x9, 0x2, @tick=0x31, {0x1b48, 0x3}, {0x6, 0xfffffffffffffff7}, @addr={0x52, 0x1}}, {0x2, 0x2, 0x1, 0x3, @time={0x77359400, 0x0}, {0x0, 0x6}, {0x2, 0xfff}, @quote={{0xffffffffffff45d7, 0x40}, 0x10000, &(0x7f0000f08000)={0x7c, 0x2, 0x9e, 0xf64, @time={r2, r3+30000000}, {0x1f, 0x7}, {0x0, 0x6}, @control={0x176d, 0x8, 0x27}}}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000118000)={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]}) 2018/01/14 00:42:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ea5000)='./file0\x00', 0x40) setsockopt$inet6_int(r0, 0x29, 0xd3, &(0x7f00006c6000)=0x1, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) openat$mixer(0xffffffffffffff9c, &(0x7f0000158000-0xb)='/dev/mixer\x00', 0x4000, 0x0) timerfd_create(0x3, 0x80000) r2 = dup(r1) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000ddf000)={@generic="f6391330bae4cfb67f1cf076a14a9945", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r3, 0x29, 0x24, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000061e000-0x20)={{&(0x7f000019b000/0x4000)=nil, 0x4000}, 0x2, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) creat(&(0x7f00002d9000-0x8)='./file0\x00', 0x20) 2018/01/14 00:42:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000920000-0x8)='./file0\x00', 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00006f0000-0x5)={0x1, 0x8, 0x38fc00000000000, 0x7fffffff}, 0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = shmget$private(0x0, 0x1000, 0x78000100, &(0x7f0000f23000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000a59000-0xd2)=""/210) getsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f00002a6000)=""/63, &(0x7f0000fdb000)=0x3f) ioctl$sock_ifreq(r2, 0x89f6, &(0x7f0000e61000-0x28)={@common='ip6gre0\x00', @ifru_ivalue=0x0}) 2018/01/14 00:42:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x0, 0x0) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ce0000)={0x0, 0x2, "e494"}, &(0x7f000092e000)=0xa) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d1c000)={r2, 0xa2, "a81e41793831fd16e89f4d4f191853ce17a72bd7d07abc141c2cdc5119ad5a21977de12ae0c3ed297af8e91bcb6da872ed0432bf52f95fc43bbbae27f14ebc0fec95fb4794eb2c7003a2a2c388e3e19c7718a71f45bfab978661dfe595b1fd29c70603dc8883fa20e31fb56d0700058b8615e44248520059b2e0630548bbd02280affd67843ddcfa866bce5f61aead27170a4df89b17293d9c31378af90e23cf8c3a"}, &(0x7f0000996000-0x3)=0xaa) r3 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r3) r5 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000095a000-0x173)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r4, r5, r4}, &(0x7f0000399000)=""/1, 0x1, &(0x7f000098c000-0x38)={&(0x7f0000bb1000-0xe)={'sha256-generic\x00'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$unix(r6, &(0x7f000077d000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/14 00:42:19 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000f000-0x8)={0x0, 0x9}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000f000-0x8)={r1, 0x7}, &(0x7f0000000000)=0x8) io_submit(0x0, 0x1, &(0x7f000000e000-0x30)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f000000e000-0xf0)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") 2018/01/14 00:42:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cd8000-0xb4)={0x0, 0x9d, "dcfbd9d16c871823f21a877884896eb8d8b65ac59ced46589fa1612b06df058b7ffbf38465378e82ef561d2d4febcd0b6c1acae4cf31d07f8990a1bcac41253c7c3ca3c33d1f3a736f9207fbecc437df2807fcb701b8d7ecf48ac36ea2fb7d95c27d187f13065bb096ce5d43cdb7c0cff700c3e032feca794728a323613e361ca30e687b267b572b98bed189d363528a07c1dd3e3b4d3ef913c38d2a41"}, &(0x7f0000896000-0x4)=0xa5) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000026b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$ipx(r1, &(0x7f0000272000)={0x4, 0x2, 0x8000, "21d0963143c3", 0x20, 0x0}, 0x10) connect$inet(r0, &(0x7f0000144000-0xc)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r2 = accept4(r0, &(0x7f0000597000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000018000)=0x60, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00003ec000)=""/114) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cd8000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/14 00:42:19 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e56000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xfffffffffffffffa, &(0x7f000080b000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000291000-0x8)={0x2, 0x4}, 0x8) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005c2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f00005a3000)=0x1) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000d64000)={0x87e, 0x6, 0x10000}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000424000)=""/87) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000f71000-0x4)=0x1b) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000036000-0x4)=0x0) ppoll(&(0x7f000010f000-0x40)=[{r2, 0x0, 0x0}], 0x1, &(0x7f00002dd000-0x10)={0x0, 0x989680}, &(0x7f00003b4000)={0x0}, 0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00004d5000)=0x2) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00003f9000)=0x0) 2018/01/14 00:42:19 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000008000)={0x5000, &(0x7f0000001000)=0x0, 0x0, r1, 0x1}) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = gettid() ioprio_set$pid(0x1, r3, 0x4) getsockopt$bt_hci(r2, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f000000a000-0x4)=0xffffffffffffffc7) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000000b000)={0x4, &(0x7f0000003000-0x20)=[{0x7, 0x3, 0x5, 0x4}, {0x9aaa, 0x8, 0x4, 0x1}, {0xfff, 0x1, 0x1, 0x9}, {0x3ff, 0xffffffffffffffe1, 0x8, 0x1ff}]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f000000d000-0xd)='/dev/dmmidi#\x00', 0x4, 0x511840) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0xa4, &(0x7f0000002000)=[@in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f}, @in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f000000a000-0xa)='net/ptype\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xfc8, 0x8, 0x7fff, 0x7, r4}, &(0x7f000000d000-0x4)=0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000009000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/14 00:42:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000a0a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x5, [@multicast1=0xe0000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007eb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000962000)={0x2000000000, 0x3, 0x26, 0x0, 0x200, 0x2, 0xffff, 0xc4e, 0x80, 0x7b, 0x1, 0x1, 0x0, 0x10001, 0x1, 0x40, 0xf04, 0x0, 0x0}) r1 = syz_open_dev$sndmidi(&(0x7f0000712000)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000bac000)={"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"}) epoll_wait(r0, &(0x7f0000384000-0x78)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6) 2018/01/14 00:42:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b31000-0x1)='\x00', 0x2) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009c1000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000037a000)='/selinux/member\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000dd1000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r2, &(0x7f00002b4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e54000-0x4)=0x14) connect$can_bcm(r2, &(0x7f00009ed000-0x10)={0x1d, r5, 0x0, 0x0}, 0x10) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000507000-0x10)={0x3, &(0x7f0000a11000-0xc)=[{0x0, 0x5}, {0x8001, 0x200}, {0x100, 0x9}]}) fcntl$setstatus(r3, 0x4, 0x202000423f8) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f000039f000)={0x3, 0x0, 0x9061, 0x100, "24af756b0dd899c9d564cc52320d2955b20f4ab4edf9d63d42209610291eb37e954665dfee547092433dfcbc", 0x2}) shutdown(r4, 0x1) 2018/01/14 00:42:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ce8000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r3, 0x0, 0x0) ppoll(&(0x7f0000b8c000-0x8)=[{r4, 0x0, 0x0}], 0x1, &(0x7f0000d13000)={0x77359400, 0x0}, &(0x7f0000c47000-0x8)={0x0}, 0x8) readv(r4, &(0x7f0000b3a000)=[{&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000057b000-0x4)={0xffffffffffffff9c}) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000993000-0x4)=0x32a3, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b2a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r7 = syz_open_dev$admmidi(&(0x7f0000ffa000)='/dev/admmidi#\x00', 0x1ff, 0x240002) ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f0000696000-0x4)=r7) 2018/01/14 00:42:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg(r0, &(0x7f0000e4c000)={&(0x7f0000355000)=@generic={0x11, "5cbf3207c65f7c08689a4c8fff3d4f6bd4d528cc4ab96eadd0d11a7c1cf3b402fb3c8608a13c15bdf1bf1a16c39e586fc4b9c59eb162de5ff3261592f08d8f6996018d109cd150355603d970ffae77b2685cdcbe931e4275d8733a4a8471e6fa084bd9ff8a2042d6600541c9d1a0565c9dea2ac316fd324f139ad9ea26fa"}, 0x80, &(0x7f0000d2d000-0x40)=[{&(0x7f0000633000-0x85)="5d55a82f0c2a2c7d6c760390ce0756611866d1d9e530f9daa91093849c9606461ec81d9a11da96c140a428523e580700bc2baca2d97931e55577d7427b35edf4eb1b095f74bbe1c6361c9bf882e210e935248f89d185f1a33c62e2859ce36240da74d56af2fd11bb3957d7464495cc7c319276b010a921bcfa1cf77aebb46b3cc18a45cd64", 0x85}, {&(0x7f0000d8c000-0xa)="b0f27ac6cd095b330a38", 0xa}, {&(0x7f0000bec000)="", 0x0}, {&(0x7f00001a4000)="021ebc1addde9a6915a092a4c0c5901c6518da5a7e835fa9e683a715a1cce73db1416eeeef15e362e547dc5cc12a5c374aadd18718ed79e68e992759ce5b33b95ce4a50a408c78a5058294f23058ff", 0x4f}], 0x4, &(0x7f00006c7000-0x1a0)=[{0x58, 0x10b, 0xbde, "4eea46eac08d1d40331af438e3cd440e15330b389aa6f3e3a36156930f6f94b7ad3262e425a3d3af9692d01977d8adec5190f78737e1eec297afb0aa8d485231cbd3"}, {0xc0, 0x10e, 0x0, "c8ef0ad61172c00a6f1665d9fe962d59f4ce157874624648336d5fa98ae40ad152ac15f251a8e68b2dc10fd1eb6e54e068af38b9192b593c67389302320a7dbee171da692ab52cccac4d9a48fcbb086f3690f697cc3ebc289b2972b00b7a295a7f016e9a0e248fd982cf474908b836524b826831db2adf6682bbbcc624d8ad7a9d97b496e2b98b2f381cf4312396c6b53a22657d7824dd05fc2ef7277d73ca9175dc5a089598ba85902fb661a012"}, {0x88, 0x1, 0x20, "fcdbd2693a1beeae69637c36784ff7b441c02a910933039b12eea30be612585b407f20e9b152e56d2be77ce6560c9ddbfb70925a39b9af0df1925ac9288d3e8cacc272c7a7c09866cba4bec2c3c4f63f3fd9f35e526db4baf31b8742877651d8776cc6f26468063f24c8ef2185f6cbe4ca"}], 0x1a0, 0x4000000}, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000261000)='./file0\x00', 0x40000, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000216000-0x4)=0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f00008c2000)={0xae, 0x9, 0x6, 0x8001, 0xff, 0x101, 0x0, 0x7, 0xffff, 0xc55}) r3 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000e74000-0x10)=@common=""/16, 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@generic="0000010100c4b3a539a077a9e99a7cf8", @ifru_addrs=@generic={0x11, "566f1f782472d14ba67030307312"}}) close(r3) getxattr(&(0x7f0000a00000)='./file0\x00', &(0x7f000073d000-0xc)=@known='trusted.syz\x00', &(0x7f0000f07000)=""/229, 0xe5) 2018/01/14 00:42:19 executing program 6: pipe2(&(0x7f000077c000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f00000a3000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000a46000-0x4)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000cf000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e66000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000000)=[{&(0x7f00003e3000)={0xc4, 0x13, 0x24, 0x6, 0x1, "", [@typed={0xc, 0x68, @uid=r1}, @generic="628df4ab47256577ce6bdd8e0d6f2cd02b78891e9f88ce8236d663d38d6df72eff960a0ea967c54e09ad9b5be62cb61920e2857957540dab57b9e6183574f1d138caabbce5063f360cb00a10e4a95d715a389804500326ad71de2e8f6aa50847181d1202c00eb9eff9db262a5ebf9879e0d5faf0ebcb1ead5bde1f2612c74f0461f5432eb849a16611f4312ba5f2ac479d244ef5ba85a07cd67d71fd", @typed={0xc, 0x52, @uid=r2}]}, 0xc4}, {&(0x7f0000000000)={0x19c, 0x12, 0x400, 0x4, 0x2, "", [@generic="7f17a91a95939a5e85aee418a3557ffb464eaf46f9de670981295df6d769d74fbc5dde2915bb7cc0b5c7543c7d090c3d27e1acad0171cb3b24d2e173ebc78ba49ac069017000ae7b926a00d94c857c5100c69a4dc54a2dc3b264cadd1054e0951191dcff", @nested={0x11c, 0x9, [@generic="8a80b6b494e45f266dad38005c627868cc6a8367e9d2c6f6d9784ee5ea3fd62d1947153d879a385c357d3de5b6f9086e6029ca2e94c6d01f81e279878389377b2b1bda619f4d8d", @generic="3c537bb060ec6e3fc867a9832eb4ad15b4facb407aa5eff788455c631a50eb09fc4f480a0648a5c8a07757d7d0633add12cf6969c9e8746d9eb31a316c786e585307503bb1f173303a1f0b9239929acdb4c15989782fd8", @generic="5c71045b4df313d3664aa312d5a2c5904880bd0b7be601080987795bd47bf578db667d0b83ec31047d34c588725fa791da693b2682262ff0efd9e1e8833485d81c6be54c69122aed9686c2a3798109d298e940e136a303716ac38cbfb078353c5c9c3da265df0fe9a8dede110c", @typed={0xc, 0x11, @u32=0x40000}]}, @typed={0xc, 0x87, @fd=r3}]}, 0x19c}, {&(0x7f000058a000-0x14e0)={0x14e0, 0x3a, 0x20, 0x7, 0x3, "", [@typed={0xc, 0x49, @ipv4=@broadcast=0xffffffff}, @nested={0x248, 0x4b, [@generic="abcfbd0c442725e09c1d75ffec77c071dfd27fb1b2a002982905c18baa23a1009f4c31b4b984f630e2fde0187c58ef14907723b9e24f93c911d9cae659435344f21b595e4c52506131d2e23ef49011e279a22ade40cc153a134f1d4bf97141088deceb20e85214c3547e6bd86384997607cbab65cbcd61ae1cc4a6984b4e044f041475cc713507f1c07f8cde408c78b21a5458f9929eca18727bf1943181b6806c92cc1152bf7ae739a16b693f2c7a6d48b980ea9eda", @typed={0xc, 0x11, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x8a, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x36, @uid=r4}, @typed={0xc, 0x2b, @pid=r5}, @generic="4f61074e529d0f32d9063b8e4a1aa7f17254d3033a1823388a77c78f0fb263144e783b5daab0b60098f8c7de89336262f608e70957f9a8bb92dd83b38bf6b21c61faf6df739dc8f34fd4bcb132179e54eb3e9697cef45307c79e15b9f9e55f869053a88add22f4471ad6c812729e2d9f0954f5c18a13933491e989ca6c9a25e2a5b6755403e0d1b31fd36a817be0893d14f19e55558ab506e8fdab541284f91127abf54ed13b928331dea10b268976d63e8744541dcb10a4a2b41850c367f6ade650", @generic="f5c2155466935269573528d5f027a6da4dba6d781f644ae426a01a994c0852043b5aeb152e8c2df9554950d4be8d1f49793a2188ecf11ce25811f0decfd7d6291fc8db01d29de027468d97272e71f1f7307c203ee152d4463c6d9ede9beec0613152c08bf6607d18e8f4c66db5e63689b95504fc1d1d6b297ffa6be9a40f438f96c1335f", @typed={0x18, 0x23, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @nested={0x2c, 0x5b, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}, @typed={0x1c, 0x2b, @binary="1a6ab0a1a6f9bad8613b785fb84a2df6f560d745"}]}, @nested={0x90, 0x29, 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@nested={0xac, 0x77, [@typed={0x10, 0x87, @u64=0x20}, @generic="277f2ba476380a52a736d02e540cce9a67", @generic="10127393496246ee5f4668a369114bea21feb4ac36c2fd673af86f46efc43aca8b74715670a4006ee9a3ed09723d2f01f33bcfcb9beb391f38cf47bfc7afcbe37a9d0950d334bc577d7e8d810f28250cec56917beedb35ba0335127ed0d91fd1a76524bb94189a7be324c226bd879a239a", @generic="5d92b2405624936b28c6460362abb7c6f1807d23"]}, @generic="830a6b867809d16a3a75c3a70e4b50c505292e50313884b2426e4a406aa993f165bf0e4aac0f941303a921bac8117835c9e1cfe579000f1897913a79d3503979b75faf8efdcbc19c293252c6cd86dd79d1a68c82515594ca5f1b834bc7dc25dbee11fdc7501e35e8c2288afa5c80e257066c9ccd888b2ef2e51fb6774d831a99b3d9023709892e73392eb78d5cfca16b6e4c8e02e9f62045336780c4254a9d8220d08efa25c3daf740e8bcd6e76f9894f2364e8ff417cd49ef1221b6ead58ff06587f06c5d5bcfddc927a48545ad86eb38a17d14ce1056e98802", @typed={0x34, 0x1f, @binary="f88d79c35be6dfc7aae39abf605cdb2e77dc3532826fadf2bbc9b8cb997c04ab23f5bb09dd13d7dd474267"}]}, 0x14e0}, {&(0x7f000016c000-0x1248)={0x1248, 0x40, 0x8, 0x3, 0x2, "", [@typed={0x10, 0x49, @u64=0x7}, @nested={0x1178, 0x6e, [@generic="", @generic="4f4dcbb52b5328618f9e8c84da2918511eadff949f635a1d79ffa25e776898acd79331c7c48c763ca775f467bb2c52378d3b4b596fee954c8155adc008764332a76bcdb1e598ae06985272f66e684a4c4879c75d4cf10a16d309fe15abd137901e43c899d5ec5680e92a1e80ff37b0aca54b6af76877575ea378aabb7162f3062c221ff126e3500af7a3295786ee617d70ce63272c6e93e58c15295549ec6836ccc403204aff6e8fd46fd2fbb207c97df49c4efd1dc4c9d082b4b455d8ef614f", @typed={0x10, 0x7a, @u64=0x94}, @generic="b474c9f0c53491566ac952902109158138870fcb34aeff86a8f1cb45871a028708be44314b667003191d72663cd408676e8eb95315d79d1d69f6be0d47f3ce6c0714bd36a87713dc692296ef60a1222389e775584672a56d3e05cb8cc89ad03189d59f1204f71fd099dab47606d862cca13ef57b2ab6a6c5b71f8f90eeef4342c0035eeb5e6bfe3f1109d2a6fd65150ee5a3f9b013bf90f44cdba5a22e238c25e8", @generic="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@typed={0xc, 0x1a, @u32=0xaf}, @typed={0xc, 0x78, @pid=r6}, @generic="70a5219efce567dd16b7c3d0da5c16705ab4dc65db860f1a888b60606bfdfb5266ed44cd95670906464a692b6423793593b7e690433e0d0ceb36d6057e2e0c5bc30adb03e0a5cf2e090796f15a17347fc267cd24822d5f4fa4ae2320a7eea03105a863b5b4b275b2ff912a1c05e624506b864cf0aabac5fd73572441b1680135b51699532e812db328bd2709991b1270b01a04120336"]}, 0x1248}], 0x4, 0x0, 0x0, 0x4}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8982, &(0x7f0000161000-0x118)="e7") openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d97000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/14 00:42:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00009be000-0x4)=0x0, &(0x7f000091f000-0x8)=0x0, 0x2, &(0x7f00007de000/0xe000)=nil, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001fd000)={0x0, 0x0}) getsockopt(r0, 0x114, 0x2716, &(0x7f00004ee000-0x5f0)=""/1520, &(0x7f0000689000)=0x5f0) 2018/01/14 00:42:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f000077d000-0x1c)={0xffff, 0x8, 0x0, 0x0, 0x80, 0x9, 0x1000, 0x7f, 0x2, 0x1, 0xfffffffffffffffd, 0x8000, 0x0, 0x0, 0x760, 0xff, 0x81, 0x2, 0x6}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/14 00:42:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) r8 = accept4(r6, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f06000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000745000)={r9, 0x7ff}, &(0x7f0000baa000)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f000078e000)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f000064a000)=0x0, &(0x7f000018e000)=0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000d93000-0x47)=""/71) setitimer(0x2, &(0x7f0000969000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000ff1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_proto_private(r8, 0x89ef, &(0x7f000043b000)="8059ed8f70800929240ae623e2d0c28cffcbfbd891b040b994a8d4a2847ee683f017ee9488cf1eccd2165ae041b8a9ac8f686ab2a8882347a9ff89c88b79739ebcb39814f1334c237280f6a35a830d778c4fbabd263b4950ac77fc8cc87f392fe84d468dc9ebab71449683786d0f6c7b2a5f079fbcf3c4ead499562415508752aeaefb50cd9dfc50979823a3b33856a16aa7") 2018/01/14 00:42:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f000087f000)=""/0, &(0x7f0000fb2000-0x4)=0x1000001db) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000abb000-0x4)='tls\x00', 0x4) r1 = syz_open_dev$adsp(&(0x7f0000fd5000-0xb)='/dev/adsp#\x00', 0x4, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000093f000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x81, 0x1ff, 0x80000000, 0x9}, &(0x7f00009ed000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d99000-0x8)={r2, 0x0}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000122000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00003c1000)={0x4f, 0x8008, 0x3, 0x1, 0x0}, &(0x7f0000334000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000098000-0x8c)={r4, @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]}}, &(0x7f0000e3e000)=0x8c) 2018/01/14 00:42:19 executing program 1: r0 = inotify_init() fcntl$getflags(r0, 0x3) personality(0xe4ffffd) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/14 00:42:19 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000002000)=@ethernet={0x0, @random="4de88fbdd4eb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000ff5000)=[{0x28, 0x0, 0x0, "6caf26d2bbb12cbbe057ced34835494ab3"}], 0x28, 0x0}, 0x0) 2018/01/14 00:42:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000763000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000523000)={@common='vlan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000dc7000)='./file0\x00', &(0x7f0000e79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005ed000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x9, 0x1, 0x9, 0x2, 0x20, 0x80, 0x7f, r2, r3}, {0x1000, 0x7, 0x7fffffff, 0x0, 0x1f, 0x7, 0x3, 0x5}, {0x21, 0xb1, 0x10001, 0x0}, 0x80000001, 0xb, 0x3, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x32}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x0, 0x3, 0x0, 0x1b7, 0x4, 0x7, 0x6}}, 0xe8) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000fd1000)=""/96, &(0x7f0000b8c000-0x4)=0x60) 2018/01/14 00:42:19 executing program 7: mmap(&(0x7f0000000000/0x325000)=nil, 0x325000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000276000)="220000001500270100091008090007000a0000000022fa0004000300040019008c45", 0x22) 2018/01/14 00:42:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) r8 = accept4(r6, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f06000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000745000)={r9, 0x7ff}, &(0x7f0000baa000)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f000078e000)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f000064a000)=0x0, &(0x7f000018e000)=0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000d93000-0x47)=""/71) setitimer(0x2, &(0x7f0000969000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000ff1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_proto_private(r8, 0x89ef, &(0x7f000043b000)="8059ed8f70800929240ae623e2d0c28cffcbfbd891b040b994a8d4a2847ee683f017ee9488cf1eccd2165ae041b8a9ac8f686ab2a8882347a9ff89c88b79739ebcb39814f1334c237280f6a35a830d778c4fbabd263b4950ac77fc8cc87f392fe84d468dc9ebab71449683786d0f6c7b2a5f079fbcf3c4ead499562415508752aeaefb50cd9dfc50979823a3b33856a16aa7") [ 204.604585] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 204.627178] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/14 00:42:19 executing program 2: mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000214000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c7000-0x4)=0xe8) stat(&(0x7f0000174000)='./file0\x00', &(0x7f00000ac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000021b000-0x8)='./file0\x00', 0x1002, r2, r3, 0x40, 0x10) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f0000217000-0xe5)="fd12b84c61ef9e4a4fc92aa7ad277fb7", 0x10}], 0x1, &(0x7f0000217000-0x78)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) 2018/01/14 00:42:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) r1 = syz_open_dev$sndpcmp(&(0x7f00005d5000)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000448000)={&(0x7f0000e54000-0xc)=[0x0, 0x0, 0x0], &(0x7f00009dc000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000ffb000-0x4)=[0x0], &(0x7f00009bf000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 00:42:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) mknod(&(0x7f0000585000)='./file0\x00', 0x8, 0xbce6) write(r0, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x7a) 2018/01/14 00:42:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f000031a000)=[{&(0x7f0000be3000-0x7c)=""/124, 0x7c}], 0x1) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000643000)={0x0, 0x0, 0x0}, &(0x7f0000c77000)=0xc) lstat(&(0x7f000013e000)='./file0\x00', &(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006de000)={r1, r2, r3}, 0xc) fcntl$notify(r0, 0x402, 0x11) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x8012, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f7f000)=0x0) perf_event_open(&(0x7f0000f7f000)={0x1, 0x78, 0x362e9140, 0x40, 0x1ff, 0x7, 0x0, 0x5, 0x40, 0x1, 0xffffffff7ffffffe, 0x5, 0x9, 0x1, 0x6ce679e4, 0x2, 0x4, 0x6, 0x5, 0x8, 0x8, 0xffffffffffffe634, 0xcb, 0x8, 0x8, 0x6, 0x9, 0x0, 0x5, 0x1, 0x92a9, 0x8, 0x0, 0x8, 0x7ff, 0x6, 0x100000000, 0xff, 0x0, 0x7, 0x5, @perf_bp={&(0x7f00009cd000+0xbe)=0x0, 0x8}, 0x1, 0xffffffffffffff9a, 0xd0d, 0x1, 0x1f, 0xfffffffffffffe01, 0x6, 0x0}, r4, 0x8, r0, 0x3) 2018/01/14 00:42:19 executing program 0: lstat(&(0x7f0000fe7000-0x8)='./file0\x00', &(0x7f00008b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ec4000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062f000)=0xe8) setreuid(r0, r1) lstat(&(0x7f00004f6000)='./file0\x00', &(0x7f00008e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/14 00:42:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004d7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000004c000)={0x0, 0x1, 0x3, 0x2}, 0x8) lseek(r0, 0x0, 0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000a62000)=0xfffffffffffffffe) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000410000-0xa)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) clock_gettime(0x2, &(0x7f0000291000)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000897000)=0x0, &(0x7f00007da000)=0x4) io_getevents(r2, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={r3, 0x0}) io_submit(r2, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000e28000-0x27)="", 0x62, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/14 00:42:19 executing program 1: mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000238000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000238000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000237000)={{0x6, 0x4, 0x1000, 0x7, "6943b668d083794a60a0153ef65f2bd84837d1e7c80dab7afc3f97fe32201b612c94a6da57908d455809f371", 0xdfa8}, 0x7, [0x1, 0x5, 0x8, 0xe4000000000000, 0x100000000, 0x80, 0xa4, 0x4f0, 0xffff, 0x1, 0x10000, 0x4, 0xca8, 0x3, 0x2, 0x0, 0xfffffffffffff527, 0x0, 0x44a9, 0x6, 0x1, 0xb84, 0x9, 0x1, 0x200000000, 0xe1, 0x7ba, 0x8ea, 0x101, 0x80000000, 0x9, 0x1000, 0x20, 0xfc34, 0x140000000000000, 0x1, 0x1, 0x9, 0x80000001, 0x80, 0x8, 0x8000, 0xd2f, 0x7, 0x200000, 0x0, 0x5, 0x3, 0x3, 0x40, 0x10001, 0x9, 0x26, 0x401, 0x6, 0xfffffffffffffff7, 0xfffffffffffffe01, 0xe6c, 0x4, 0x0, 0x4, 0xae00000000000000, 0x4, 0xfff, 0x8, 0xb78, 0x6, 0xb5, 0x7f, 0x5, 0x0, 0x2, 0x5eee, 0x9, 0x3, 0x8, 0x0, 0xffff, 0x7ff, 0x200, 0x8, 0x7f, 0x4, 0x1, 0x7, 0x90c1, 0x8fd, 0x2, 0xffffffffffffffe2, 0x7ff, 0x5, 0x1f, 0x7, 0x4, 0xff, 0x620b, 0x1, 0x1, 0x7, 0x0, 0x7, 0x33, 0x10000, 0x7fffffff, 0x0, 0x1000, 0xffffffffffffffff, 0x3, 0x0, 0x9, 0x8000, 0x1, 0x46e, 0x2, 0x5, 0x100000000, 0x1, 0x40, 0x80, 0xffffffffffff8d40, 0xffffffff, 0x1, 0x371, 0x400, 0x9, 0x8001, 0x799d, 0x8], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000146000-0xd4)=""/212) 2018/01/14 00:42:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) r8 = accept4(r6, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f06000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000745000)={r9, 0x7ff}, &(0x7f0000baa000)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f000078e000)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f000064a000)=0x0, &(0x7f000018e000)=0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000d93000-0x47)=""/71) setitimer(0x2, &(0x7f0000969000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000ff1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_proto_private(r8, 0x89ef, &(0x7f000043b000)="8059ed8f70800929240ae623e2d0c28cffcbfbd891b040b994a8d4a2847ee683f017ee9488cf1eccd2165ae041b8a9ac8f686ab2a8882347a9ff89c88b79739ebcb39814f1334c237280f6a35a830d778c4fbabd263b4950ac77fc8cc87f392fe84d468dc9ebab71449683786d0f6c7b2a5f079fbcf3c4ead499562415508752aeaefb50cd9dfc50979823a3b33856a16aa7") 2018/01/14 00:42:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000714000)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00004d5000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00008bd000)={0x7fff, 0x6, 0x6d, {r1, r2+30000000}, 0x19000, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f000099b000-0x1)=0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000010f000-0x4)=0x0) 2018/01/14 00:42:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x3fc) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000923000)={r1, 0x9, 0x3, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002bd000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000af3000)={"8a927799b09a029f01061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811b116f5b50e90810603f10a2c83eb8c06219424d0b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e0451d8092b0d584c8fd736ee3e7d73d5267b67a69251b1a864fb90692d30ec7e806326f17f0a7a24aa58b111193c880000000158cb00807d63dfb58775215937ae2b62b46c6d6916f2fc52eeab0000060000000003252929e628ad2c34a0ef717fb2504d9bd66eabce8f2fafc812148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c6de503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d540179e0000000000000000d4053474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d00200000000000000bf10bd30a1371757b138ed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee01009ded52625a000000000020dbd0695beeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233925540b32ce4f47168ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b858eb5bf410a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27bf6d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d1751583008fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508c00000000800000004a884a13542dee77b265178301a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5b47c253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8f69000000198d02baab7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120c9dcbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b00000000007c0002f4b2eebf5bcd42688b08a10a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a028b85000000005806743e8e075b8624686ceb21db0100fd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a055b858de8acf080852c4dd353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000d3d000-0x8)=0x5) clock_gettime(0x0, &(0x7f0000703000)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000ab4000-0x30)={0x1, 0x0, [{0x4, 0x8, 0x1, 0x3, 0x2fb, 0x0, 0xfff, [0x0, 0x0, 0x0]}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000086000-0x50)={0x9af905c530761723, @time={r5, r6+30000000}, 0xffffffffffffff80, {0x7, 0x77b16434}, 0x8, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fremovexattr(r2, &(0x7f000027e000)=@known='com.apple.system.Security\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000036f000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000239000-0x4)=0x5, 0x4) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/14 00:42:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) flock(0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x33, &(0x7f00009ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f46000)=0x0, &(0x7f00004df000)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce7000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00005b1000)={0x0, 0x8c, "0a7f41ad74a29121876e2f98574c73d67645db3747945c73cf06c7a810a70e3ef6f02f64ad00151f38562c141b772441c90df7cb6eb4859b5e4fc62185afab2e7722a0be3f22829c50eaf3e569d588e995ab49040c63d214f3f4222b1c829ac613e348707039c23abae2ee38092150daba9b1c8b732279ddf9ae3dc5c02fb035052cabc55f5dfa19c5d1a590"}, &(0x7f0000430000-0x4)=0x94) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004a5000-0x9d)={r2, 0x95, "1400c4d19be13465b00bf10dcf16176bd548a26d51ffe698b2985f58280d8b716e54ab04c2466987a9eb6218a727852683e08fcca230bbb09db17a1159d35e7eb463f8566fb6bd1d17e78f78647cf5e78243f4aa1ef80744a838ba736585dae23d6e573b1509bcfd5197c1bfe441204f3d00308bc8652fd1e14bfd8e46e7bbb3e805f88baa0503d3904c264bc45e8d0fa97f31fbfc"}, &(0x7f0000a20000-0x4)=0x9d) 2018/01/14 00:42:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="e37089bcfbdf7c43ee0161e442b128ebf44716300332c153f6afe6dded84e8ad0fac2d8e9fc98bfd0c37964e42fc461caeba00630408f1312445a1925b2f7fecad8dc8ad0fc18f3bf416dd810504f90ea90a9a1edff0ac4660cb39800239253cef7b2e84959b58ef6b657f79a4b614626647ce2e92cdd4ca45116c4acd4808cd479546ea85c61b0a2f328eb891093a3442d79a745ab7b02847664c9bee6c03216234a2d209f5c7d6500edf89cdedf29c53703f92ebfd1b5d6fd018664c406d0d43e95cf919fb76bb27b7cfe7c4b6eb89b22a38a77b5bc083b2b9632946577bf3e65c1e23caf06a993a33cf8339a359a3f2bbae613d779e4dc5367877b9bd", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) r8 = accept4(r6, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f06000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000745000)={r9, 0x7ff}, &(0x7f0000baa000)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f000078e000)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f000064a000)=0x0, &(0x7f000018e000)=0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000d93000-0x47)=""/71) setitimer(0x2, &(0x7f0000969000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000ff1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_proto_private(r8, 0x89ef, &(0x7f000043b000)="8059ed8f70800929240ae623e2d0c28cffcbfbd891b040b994a8d4a2847ee683f017ee9488cf1eccd2165ae041b8a9ac8f686ab2a8882347a9ff89c88b79739ebcb39814f1334c237280f6a35a830d778c4fbabd263b4950ac77fc8cc87f392fe84d468dc9ebab71449683786d0f6c7b2a5f079fbcf3c4ead499562415508752aeaefb50cd9dfc50979823a3b33856a16aa7") 2018/01/14 00:42:19 executing program 2: clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00005b1000)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000001000-0xb9)=@known="747275737465642e73797a00b3ccb72d2f8b1c1e769709737ca9e5f65a18100960679f94742f87a34d3d3cb1d4a5c8c7c0487c01efb944d39924e807aa85cc704fa67b2e652d78b6498de9e310ea97fafc4f15f69da5e6eb5b416f2a19487168f35186f33277244b30cf1369311c08bae64ba824bb63267b94f05fab0c5b433f15e6c8fab86cf93160d5d206d951abb5289e3544f848a626a79a3dea67ef70bc49e97976ca975640482fa41bcbd5c908e5aab299a05431aed1", &(0x7f0000973000)='{ppp0usertrusted\x00', 0x11, 0x0) 2018/01/14 00:42:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) pipe(&(0x7f00001f1000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006f9000)=0x10000, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00005e9000)='/dev/mixer\x00', 0x10103, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000dd5000)={""/1024}) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000887000)='/dev/rtc\x00', 0x42800, 0x0) 2018/01/14 00:42:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000daa000)='./file0\x00', 0x103d, 0x2) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00009ea000)='./file0\x00', 0x4000000000043, 0x0) execve(&(0x7f0000d5f000)='./file0\x00', &(0x7f0000ab2000-0x18)=[&(0x7f0000771000)="65746831626465766367726f75706d643573756d265d296e6f646576b3656d31766d6e6574312f5e2c736563757269747900", &(0x7f00002d5000-0x17)='selinux-selfjmime_type\x00', &(0x7f000098b000)='%em0\x00'], &(0x7f00008ea000-0x18)=[&(0x7f00004a2000)='\x00', &(0x7f0000f54000)='}\x00', &(0x7f00003b8000)='(nodev%\x00']) [ 204.837614] kauditd_printk_skb: 38 callbacks suppressed [ 204.837623] audit: type=1326 audit(1515890539.921:3275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 00:42:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000081b000-0xb)='/dev/midi#\x00', 0x2, 0x305042) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000582000)={0x0, 0x8}, &(0x7f0000f9b000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000dca000-0x14)={r1, 0x8, 0x7, 0x80000001, 0xfffffffffffff801, 0x7}, &(0x7f0000022000)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$packet(r0, &(0x7f0000a4c000-0x3f)="af9d6962f266020dc2d180f422c2f7242fac7af6216a84c6946c5174edf920d41d2a14acbc1d776b090f99a03d3edbcd0998f8e203a02fc3092d1579058ca1", 0x3f, 0x1, 0x0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000bec000)='net/mcfilter\x00') socket(0x0, 0xa, 0x80000000) creat(&(0x7f00007ef000+0xbbb)='./file0\x00', 0x40) readv(r3, &(0x7f0000766000)=[{&(0x7f00002e2000)=""/49, 0x1b}, {&(0x7f0000d7f000-0xf4)=""/244, 0xf4}], 0x10000000000001f4) 2018/01/14 00:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="e37089bcfbdf7c43ee0161e442b128ebf44716300332c153f6afe6dded84e8ad0fac2d8e9fc98bfd0c37964e42fc461caeba00630408f1312445a1925b2f7fecad8dc8ad0fc18f3bf416dd810504f90ea90a9a1edff0ac4660cb39800239253cef7b2e84959b58ef6b657f79a4b614626647ce2e92cdd4ca45116c4acd4808cd479546ea85c61b0a2f328eb891093a3442d79a745ab7b02847664c9bee6c03216234a2d209f5c7d6500edf89cdedf29c53703f92ebfd1b5d6fd018664c406d0d43e95cf919fb76bb27b7cfe7c4b6eb89b22a38a77b5bc083b2b9632946577bf3e65c1e23caf06a993a33cf8339a359a3f2bbae613d779e4dc5367877b9bd", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) r8 = accept4(r6, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f06000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000745000)={r9, 0x7ff}, &(0x7f0000baa000)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f000078e000)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f000064a000)=0x0, &(0x7f000018e000)=0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000d93000-0x47)=""/71) setitimer(0x2, &(0x7f0000969000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000ff1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_proto_private(r8, 0x89ef, &(0x7f000043b000)="8059ed8f70800929240ae623e2d0c28cffcbfbd891b040b994a8d4a2847ee683f017ee9488cf1eccd2165ae041b8a9ac8f686ab2a8882347a9ff89c88b79739ebcb39814f1334c237280f6a35a830d778c4fbabd263b4950ac77fc8cc87f392fe84d468dc9ebab71449683786d0f6c7b2a5f079fbcf3c4ead499562415508752aeaefb50cd9dfc50979823a3b33856a16aa7") [ 204.925410] audit: type=1326 audit(1515890539.966:3276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 204.994280] audit: type=1326 audit(1515890539.966:3277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=73 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 205.021086] audit: type=1326 audit(1515890539.966:3278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 205.045717] audit: type=1326 audit(1515890539.967:3279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 00:42:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) fadvise64(r0, 0x0, 0x9, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000161000-0x2)='/dev/input/mouse#\x00', 0x0, 0x105000) sync_file_range(r1, 0x12, 0x6, 0x4) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000894000-0x2)=0x5, &(0x7f0000a13000)=0x2) 2018/01/14 00:42:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a12000)='/dev/amidi#\x00', 0x20, 0x200000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c44000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000510000)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000e17000-0x8)={0x0, 0x0}) userfaultfd(0x0) 2018/01/14 00:42:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001a6000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000ce0000-0xd)='/dev/dmmidi#\x00', 0x1e, 0xfffffffffffffffe) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000f6f000-0x24)={0x6, 0x8, 0x1, 0x6, 0x1, 0x2, 0x562e, 0x7, 0x7ff, 0x200, 0x7, 0x4}) pipe(&(0x7f0000921000)={0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x4400) readv(r0, &(0x7f0000cd7000)=[{&(0x7f000011c000)=""/16, 0x0}, {&(0x7f00001ba000)=""/17, 0x0}, {&(0x7f000006e000)=""/243, 0x2f3}, {&(0x7f0000fbb000)=""/157, 0x0}], 0xf6) 2018/01/14 00:42:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40b) socketpair(0xf, 0x3, 0x2, &(0x7f0000fe5000)={0x0, 0x0}) 2018/01/14 00:42:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000003b000)='/dev/dsp\x00', 0x4905dc4a3b326563, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000242000-0x10)='/dev/input/mice\x00', 0x0, 0x481) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004a3000-0x10)={r0, r1, 0x3, 0x1}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x1f, 0x3, 0x8, &(0x7f00007aa000)={0x0, 0x0}) 2018/01/14 00:42:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000b2000+0x54)="24267e223069276e6f6465762f706f09007861636c5f5f636573733b2400ad") r1 = getpgid(0xffffffffffffffff) getpgid(r1) 2018/01/14 00:42:20 executing program 5: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x614, &(0x7f0000fd1000-0x8)=0x0) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ad1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f0000d4f000)='/dev/audio#\x00', 0x6, 0x200) bind$bt_hci(r3, &(0x7f0000ed1000)={0x1f, 0x6, 0x1}, 0x6) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd1000)=0x14) 2018/01/14 00:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) r8 = accept4(r6, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f06000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000745000)={r9, 0x7ff}, &(0x7f0000baa000)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f000078e000)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f000064a000)=0x0, &(0x7f000018e000)=0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000d93000-0x47)=""/71) setitimer(0x2, &(0x7f0000969000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000ff1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 205.070811] audit: type=1326 audit(1515890539.972:3280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 205.096073] audit: type=1326 audit(1515890540.008:3281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 205.120610] audit: type=1326 audit(1515890540.008:3282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 205.149925] audit: type=1326 audit(1515890540.012:3283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 00:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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"}, @typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) r8 = accept4(r6, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f06000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000745000)={r9, 0x7ff}, &(0x7f0000baa000)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f000078e000)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f000064a000)=0x0, &(0x7f000018e000)=0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000d93000-0x47)=""/71) 2018/01/14 00:42:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000676000)='/dev/sequencer\x00', 0x20000, 0x0) getsockname$inet6(r1, &(0x7f0000deb000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f1e000-0x4)=0x1c) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00007d7000-0x120)={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]}]}) open(&(0x7f000085a000)='./file0\x00', 0x200, 0x10) fsync(r0) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000b70000-0x10)={&(0x7f0000388000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000088a000-0x9)='/dev/rtc\x00', 0x105882, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000360000)=""/18) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000924000)=@ethtool_wolinfo={0x8, 0x0, 0x0, "201056a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 00:42:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x44)=@file={0x0, ""/66}, &(0x7f0000e04000-0x4)=0x44) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ab9000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$ipx(r1, &(0x7f0000da9000-0x10)={0x4, 0x0, 0x0, "08036c6388f5", 0x0, 0x0}, 0x10) [ 205.183731] audit: type=1326 audit(1515890540.012:3284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3978 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/14 00:42:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3f, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000ba1000-0x8)='./file0\x00', 0x200, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000bc1000)={@common='teql0\x00', @ifru_names=@common='erspan0\x00'}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00009ad000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x70b, 0x9, 0x9c0a, 0x5, 0x8, 0x5, 0xa7, 0x2, 0x6, 0x29, 0x1000, 0x1, 0x7, 0x2, 0x40000000000]}, &(0x7f0000f91000-0x4)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000088c000)={r2, 0x1000, "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"}, &(0x7f0000345000-0x4)=0x1008) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/14 00:42:20 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') fchownat(r0, &(0x7f0000020000)='./file0\x00', 0x0, 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x4e4a) 2018/01/14 00:42:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005c1000-0xa)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000c9e000-0x8)={0x0, 0x67}, &(0x7f000070b000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000720000-0x8)={r1, 0x400}, &(0x7f0000589000-0x4)=0x8) r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\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]}) 2018/01/14 00:42:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000838000-0x342c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x20086dd, @ipv6={0xfffffffffffffffe, 0x6, "a228af", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x7, 0x0, []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "87cc43", 0x0, "ab00e7"}, ""}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e61000-0xf)='/dev/sequencer\x00', 0x400002, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000048000-0x18)=@get={0x1, &(0x7f00007a5000-0x68)=""/104, 0xfc1}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000775000)={0x7fffffff, 0xffffffff, 0x7ff, 0x3}, 0x8) 2018/01/14 00:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) r8 = accept4(r6, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f06000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000745000)={r9, 0x7ff}, &(0x7f0000baa000)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f000078e000)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f000064a000)=0x0, &(0x7f000018e000)=0x4) 2018/01/14 00:42:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x26, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xe6dc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc1000-0xe3)='[', 0x1, 0x0, 0x0, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000183000)='/selinux/member\x00', 0x2, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000828000)=0x5df8, &(0x7f0000c96000-0x4)=0x4) accept(r0, &(0x7f000031a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000045f000-0x4)=0xfffffffffffffc4c) close(r0) 2018/01/14 00:42:20 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a47000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000db8000)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/14 00:42:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000e11000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x100) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000099000-0x6)={0x1, [0xffffffff]}, &(0x7f0000335000-0x4)=0x6) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b8c000)={0x5, []}, 0xfffffd2b) syz_emit_ethernet(0x10, &(0x7f0000ccf000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2018/01/14 00:42:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000167000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000708000-0x4)=0x81, 0x4) userfaultfd(0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e8a000-0x8c)={0x0, @in={{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000511000)=0x8c) openat$dsp(0xffffffffffffff9c, &(0x7f0000a23000)='/dev/dsp\x00', 0x400a00, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000bb1000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000496000)='/selinux/enforce\x00', 0x44002, 0x0) write$tun(r3, &(0x7f0000855000)=@hdr={0x2, 0x3, 0x8, 0x6, 0x200, 0x3ff, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x6558, @x25={0x3, 0x4, 0xf7, "f12aec2ed896"}}}}}, 0x21) bind$inet6(r1, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) lseek(r1, 0x0, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000edd000)={{0xa, 0x0, 0xf6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x100000000, 0x7]}, 0x5c) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f00002a8000)=""/123, &(0x7f0000263000)=0x7b) sendto$inet6(r1, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000486000)=0xf2, 0x4) poll(&(0x7f0000574000)=[{r1, 0x10, 0x0}, {r1, 0x20, 0x0}, {r1, 0x1002, 0x0}, {r1, 0x80, 0x0}, {r1, 0x5c, 0x0}], 0x5, 0x10001) r4 = accept4(r1, &(0x7f0000c0c000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d84000-0x4)=0x1c, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000fd9000-0x4)=0x4, 0x4) bind$bt_rfcomm(r3, &(0x7f0000239000)={0x1f, {0xfffffffffffff801, 0x9, 0x10040000000000, 0x6, 0xffffffffffffbb85, 0x20}, 0x10001}, 0x9) socket$netlink(0x10, 0x3, 0x7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001d6000-0x14)={0x0, 0x400, 0x6, 0x6, 0x9c4, 0x1ff}, &(0x7f00000f9000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000265000)={r5, 0x80, 0x30}, &(0x7f0000e4c000-0x4)=0xc) r6 = dup(r1) write(r6, &(0x7f0000cdd000)="ef", 0x1) 2018/01/14 00:42:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) r0 = semget$private(0x0, 0x2, 0x400) semtimedop(r0, &(0x7f000068d000-0x24)=[{0x3, 0x3, 0x1800}, {0x0, 0x3, 0x800}, {0x1, 0x20, 0x1000}, {0x1, 0xff, 0x1000}, {0x4, 0x3, 0x0}, {0x7, 0x100000000000000, 0x800}], 0x6, &(0x7f0000217000)={0x77359400, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000098f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000091f000-0xec)=""/236) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00003a8000-0x64)={&(0x7f0000cc9000-0x14)=[0x9d2e, 0x7fff, 0xf6, 0x5, 0x2], 0x5, 0x1, 0x2, 0x3, 0x34, 0x7, {0x1000000000000, 0x0, 0x4, 0x4f66, 0x4, 0x10000, 0x0, 0x46d9deff, 0x1000, 0x20, 0xffffffff, 0x3, 0xf35a, 0x400, "247f728b46d384cfdcff86b8d81007e2da40cb7ad03b9bef2e7ed53fea1353f6"}}) 2018/01/14 00:42:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f54000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000210000-0x40)='queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) lseek(r0, 0x4a, 0x3) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) munmap(&(0x7f000090a000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f000000c000)={&(0x7f000090a000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00006ff000)={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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/14 00:42:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) dup2(r1, r2) ppoll(&(0x7f0000016000-0x48)=[], 0x0, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000015000)={0x0}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000d2d000)='uid_map\x00') sendfile(r3, r3, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/14 00:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="a3a5cc793931f9c8a7b1eaea969dc2f3c4b51558fddf212b9465a21780ed712a74c9a05c7fc4971774ba465ae0a8ac7ca17c75015a8b60eb6907873c857817b64dae0e8cd6e09e53942eee00609602e60e098d5f2ef95f516b04d8db4796a01fb182cb409f8ee03d12c78b405bb5844205aab9b04349cafb07c9be81f7a93fb0d7718458386224bc7fc6eb005b6981445b5d639f86ef98782fdebfa637c9eba8d993f324ad01c3e810729017bae863793a110cc6d755f37bc168bf4e7785fa2ee7fb62430e32f8c2e4fe90e33d83fb586fc2f10475545e4f28a73add20898a7005ce1542398943d0d2a017bf8e0ac9cf836ca90d82ab9d6172437a9cbfd97493d531d7b2f4a5879b2b687bf69e77bcd1b7abffe3a0e7d4cba272c69c0476f6d4e3d98c241a58401fcef4b3b9b391ab1e1e667d908f4e1bcd67b79c79d193ddca25f59dfc430afdf45aac423281d9fff09afaa663b8394f5a5052f8cc11576c3f6f31bdb78fec5a425be43ccb1034fc0f3257ced85b049bb8fdfc9d7158e93c27ce87cb89aca901b44ae93d5e4170bc2b634587c3faadbf5925c2693435b6aef48d5d8cea7ef83011244087a6d77c4651cc02e1472fb24b1643497c94bce36d51fd7cbc4096f578e172653eaf69cb164fcbdd8411673ae33647ef7dcfb2f533a33951c7a33c9a4d12a7a6d6a14154b28ef29add8726a9a18f67f3a9d05468f2686652d7c9233d583e7e8433aa6d0f1e5d0a4dd6ed0bf90efe708d7452add90957e9b766bb5be1e6bcb8d21a27cbd10ccbd57a26a8fb94c055ec9165537c11337e562ef870506bf2862c483ff5594117e0fd4191b324f5323fe7f7c3c220ef1aa2966674df95b201f70c3b3d8f6ad34a30f58489ba96b118eea7fdfbbcb8825f70d9d3b34d9df31b0f7344577d190465dda3438925150c946bbcd226c2d758270ada72d25ea39800548813c2cacb389cbcfd1abdbbe4dd4a9b15fc1cce3d779cf8d3974281d50ff05eddcf8ad84a402572fbb72c008a61f180aa31e63659a87bedc05035bd738bf762fd32f0d93834398f019df04e93d5137cf1674d0d6a2cfd8b22e5bf8b89e991b202f80b63b9b7e22c797318af1e16b91aa63ed2ab30673e05586d90e41f03bcf2fd0070b1d6a8327819dbbbdb10b9310e64f3b03ab155411199ebbd5f323e6492f60450f45d46e0b6eaff3c7b1cedcc64caa6e5fececed5ec12d5f38559ac915ea862ee6139dcc0d14d954a14c76a7ea469d2d7410560a82e0a81a9a413d7d1e7e35bb7ae4d64a17dd75763429cb9c082c710bd2810f6ce8bd34140cd301201ee17fe04a89cd748c10481d58b97f3f351a781e0d42138780cedbbd24ca73e1fa57f51c82d033987ce50a1709e8670c7ee5b7a40e2c18668f3fac640d9a98b153c69e79028a715d4df334813306a32e51c246667258fe628c7ed8e886f46c3e637bd790e248ab17dc98d042dee3ed500d5fb7e8cc7472609dfa936b4afa596f72b80e5ed3c7646b70ae3dd7ef81f033a03e27bcf23a70a4c6ccae07ff8755dccd8b53b94f18e63e434ac7772e408d3cecc869fd4a45c50ae4708c2c85fb9742c4be9fd51530eed2bdf39e8c2ff7e67ab02eb1cb59b3b4333aa88b451a6f6ad27377684faa213112b7da8302aa438d32dbd7849ae34c080e2f7acd0c7b4ae8e40eccb0705166927d7cccc64f565c26352e8e6dbc12597b67adf2878616b3e99ebff8ce4104ba86c696d91777569febf2dc6a27a0e80af62aa60a203ee0e91a1803b32b2f85ae727640b3783ec55e63ef6d20e90aa6780ce1fae5106a6b7c96b876e30e731325e2ba326e2aa496c4c905efc34d9484b9c26aa5061d08603fe2e33dea48556d6076c990496d6363e109616a25d661b47e4f233785b189bf18417653736d2540757e1994d09bb2e12cd88dabe400348ff1d8cee061a6b02fccd9a86d1c491038d5c3f7c28ba2171e675728fd289bca981bb4df3844ccacde2023b5aa8025ccd8b446dbc4c86448f616027bc8b2a26beabf85523c56966905ce39d6624c1c93e0c7aa136cdf6e84ce3a27af30a93b106d3e43e14eaa1c0e94e1154c1fa4bd43dfa015788c874738d28d5bc3d54d2632616ac509a73ee3a1c8841cfa710225a295be551e082b805468ac75224484befda0851b6b3374d77501d68e72c0ed11338463ec990242f27913eabbcbc2eef11bc526bd63891e1b4f7f1ab6c36de4efc074b8424f5faf1d16e0c73c61d8e59e467185c706094cbd7afe0ca26d2808aed8fc25db8d167c06f49062469348a9e9df8e4ee80a987dc912a75d6b4c097374e27d2b19b557b0a475940d1ce6f814f50584ab4651e255e6ed0177d6d9e0fb777f81fc77257d662cac2ece53d3f3c23d27f759690d9862d053c05be2c0071c7bf184d0edc89d03cdc4a9830b269edc4956e9b5c29e83f90bf470558cec6dd08e40414c1101d4ed264bf68b6bc56ac160070793d3502117cc51a83d5fcf3b4d9cd063928d8ce43a319de545c6e8c1f5ad08eeadcc7488c537fb9f419083ef04f510643302882809b42dc1380bad013ea9238cffdb8a8b99d9092cfd796bc4912005c64bfd444c909571ef5b1d932d9595c7db6ae2f8597fee0e000adf4014f40513f4e40c07c9717b82d951ec1f8e01034540f917c67236d67261272abd86471cfd0560f92a78b3125fe760535b0f4718099c4f95becb74c904a576f05ac1306a62760b74d6ab5fb95ade1ad930ffb75d3bedd12fbeab2effebc47034b75750f78dad7562fdee3415b17098e99eb40750fbf36d9fde2a33b3fd81832b6832d7fc723cadad852a36002a5bd78e7a04f99b166c061b4956a18a046c2a311655909e48cb5e7f98288550c277aab92881ddb9778ff8e4c9d37a93375c2f1c3934ee998dc098b13953f749f635b6f0d13d2a25625eb82451324408590ee6841b51be8278d3a2786801d2c2ab8678c14eb8fac381608b55a47330325df5fc458ea553383b862078eb13d9c446ba752d23d4c3f1b5a9004f3f8c90f68d5967d4bcfcaf3497b93d921a1964afea5d2cf2edac7762e223b2d482388402816aae23b13fef078cb1ee8ee56de88ba9cbe1d8c9305f86ebf84d117e1358dab76780780149ae805961b96e462ab213804e1b037d51412075cc85700b6ba756bd0edbd4e30238f9de270d12f79ecea957faae6a237d37ed812d730f8feb1123119222a16f658c791d12d32b98af835db8d2cffe34e882b895a2245c180af8d9211e6a7ab044fdcf3e587db181cd914f3cca6745bb057e457333832745225febba5bb2a35ea1bb7a66ae6fc9f93e688ffed47aabeeecb1c59a0ca6f2997fde346ae8e637fc9c45cb3723ee0849deb4ce27a3bce51774425c16d9429501a04bc563985af91c38d9d465e8ab88773930bec7c55504e5fba5c2c19794c82db3f27dcce7c698b78ecc8d393e10f71112ce05e1ec88315146c5a6d2f7a4d6e8554be68ba4ab31fdcd45637bdff454daff9eeba419539006025ce3d142798fd07c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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) r8 = accept4(r6, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f06000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000745000)={r9, 0x7ff}, &(0x7f0000baa000)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f000078e000)={0x9}, 0x4) 2018/01/14 00:42:20 executing program 3: setrlimit(0x0, &(0x7f0000849000+0xa7d)={0x5, 0x1e4000000}) clone(0x0, &(0x7f0000af1000-0x74)="", &(0x7f0000631000-0x4)=0x0, &(0x7f00004b8000-0x4)=0x0, &(0x7f0000f72000)="") process_vm_writev(0x0, &(0x7f000052a000-0x10)=[], 0x0, &(0x7f0000964000)=[], 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c85000)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000002b000-0x4)=@assoc_id=0x0, &(0x7f000021d000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x7, 0x3, 0x5, 0x1, 0x5}, 0x14) 2018/01/14 00:42:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x40000000005, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x7ffffffb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x869c, 0x200001) getsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f00001af000-0x4)=0x0, &(0x7f000040f000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, 0xffffffffffffffff) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000c41000-0x8)=0x6) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000002000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000-0x10)={r4, 0xacb, 0x80000000, 0x1}, &(0x7f0000000000)=0xfffffce5) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000002000-0x10)={0xb4, 0x1, 0x65, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000c8a000)={r4, 0x5}, &(0x7f0000042000)=0x8) read(r3, &(0x7f000092f000+0xb61)=""/194, 0xc2) 2018/01/14 00:42:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000173000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a59000-0x20)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f00004fc000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000a1f000-0x82)="03099f0600f5a637b67fb47e2da815453d0dcfc57815d0bcdd75fec7a998cc9d009954d69e3eeb02b8116d2907a91720ad75bd0c6b0c55ebe183be3c79ba4ed4e9c05ad69c79f1a393612f72c97f0e3b6202be6cdc8b0000000278ca392879c5", 0x60) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x0) flistxattr(r0, &(0x7f0000aba000)=""/44, 0x2c) 2018/01/14 00:42:20 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005c1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$KDDISABIO(r0, 0x4b37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00006fb000)={&(0x7f0000dbc000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000d28000)={&(0x7f0000045000)={0x14, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) r7 = accept4(r6, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f06000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000745000)={r8, 0x7ff}, &(0x7f0000baa000)=0x8) 2018/01/14 00:42:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f1b000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003f5000)="df1b9121852385f6b9f4f23d620511d9a41a262992f924394a28a73d139d2575b125f110815d32391177bf6896af99db5440d967f5234d1e7bf8224550350cb230c93555106d45120a34f903009650f7269777509107af147277e07896a7813323c88a8b5d5d3b243884753f265e3e9e545135a4519ac4870a45129e577d16f85c066afc459393612e480ed7ba2617e34353c31fe957b11c7498b9e23d95c0fe014a215ff43bdb4655bcc1fe1f920b1bf2e1a1ea88fdf337fae99dd8e733c9ddef221ccb5abb6da9b7bd5fada281dd1b4bdf2f1570269da031bb70e5411844b3d6738a", 0xe3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f00008dd000-0x18)=""/24, 0x3f5) 2018/01/14 00:42:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000e0d000-0x113)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "f07007", 0x10, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "05bedd", 0x0, "83c538"}, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0xff, 0x0, 0x3, 0x0, 0x80000000}, &(0x7f0000001000-0x4)=0x20) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000055c000)={0x3, 0x0, 'client1\x00', 0xffffffff80000000, "ef9d279cf04970f7", "5d9fa59ee5a7726495b9c51041c274cc9a674d095da32729f7f27d47fe2f1079", 0x4, 0x5fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00007e9000)=0x0, &(0x7f0000a7c000-0x4)=0x4) 2018/01/14 00:42:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000043d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) close(r0) listen(r2, 0x0) recvfrom$inet6(r1, &(0x7f000015c000-0xcc)=""/204, 0xcc, 0x10000, &(0x7f000091e000)={0xa, 0x2, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, 0x1c) r3 = accept4(r2, &(0x7f0000f2e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000485000-0x4)=0x10, 0x0) dup3(r1, r0, 0x0) setsockopt(r3, 0x8000, 0xfffffffffffffeff, &(0x7f0000dc3000-0x28)="485201960970f429f4e63d3c169c0379c777c4809b5a372ccc62392f20601e31c92b7fc4609cda6f", 0x28) 2018/01/14 00:42:20 executing program 7: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000f52000)={&(0x7f0000f53000-0x60)={0x2, 0x4, 0x0, 0xb, 0xc, 0x0, 0x0, 0x2, [@sadb_sa={0x2000000000000164, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x80, 0x0, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x0}}, @sadb_address={0x3, 0x6, 0xfffffffffffffffc, 0x0, 0x0, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) ioctl$TIOCCONS(r1, 0x541d) 2018/01/14 00:42:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000a45000)={0x0, ""/173}, 0xb5, 0x2, 0x1000) fcntl$setownex(r0, 0xf, &(0x7f00003e6000)={0x0, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000123000)=0x6417, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f0a000-0x8)={0x0, 0x0}) ptrace$getregs(0xe, r1, 0x0, &(0x7f00003f9000-0xce)=""/206) poll(&(0x7f0000366000-0x40)=[{r3, 0x204, 0x0}, {r4, 0x4040, 0x0}, {r0, 0x200, 0x0}, {r3, 0x40, 0x0}, {r3, 0x4000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x200, 0x0}, {r4, 0x88, 0x0}], 0x8, 0x7) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000424000-0x4)=0x0, &(0x7f0000a1c000)=0x4) getsockname(r0, &(0x7f00000ce000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000052c000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000003c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000954000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ece000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xffffffffffffff3f, 0x3, 0x27, 0x2, 0x80, 0x20, 0x7f, r5, r6}, {0x9, 0x7a18, 0x7, 0x1000, 0x5, 0x0, 0x7fff, 0x0}, {0x7, 0x6, 0x61, 0x8}, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x7, 0x0, 0x1, 0x7, 0x9, 0x8, 0xff}}, 0xe8) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00007ab000-0x10)=@generic="8ea32a44b1708218dc233263d6115fa1") sendto$inet(r0, &(0x7f0000b61000-0x2)="c3", 0x1, 0x51, &(0x7f00000c6000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 00:42:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c9b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x1, 'ecb(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f000025c000)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000c32000)=0x0, &(0x7f000029d000)=0x4) recvfrom(r1, &(0x7f000061b000-0xe1)=""/225, 0x168, 0x0, 0x0, 0xde) 2018/01/14 00:42:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00001c6000-0x9)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f00007a6000)=""/88, &(0x7f0000c9a000-0x4)=0x58) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000483000-0xb)={0xfffffffffffffc00, 0x7, 0xe6c, 0x9, 0xfffffffffffffff8, 0x3ff, 0x0, 0x6, 0x6, 0x7fff, 0x3ff}, 0xb) dup3(r0, r1, 0x0) 2018/01/14 00:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) accept4(r6, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f06000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000cd5000)={0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2) 2018/01/14 00:42:20 executing program 0: mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9c000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000f9c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000071a000)=0x14) connect$can_bcm(r1, &(0x7f00008a5000)={0x1d, r2, 0x0, 0x0}, 0x10) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9b000)="74384f4d9f4fd89db96a85cc4731dd04c8633d99d4925f607d56507ecc4ced9fe24671ac1ae50f07a53d8570728c6a76", 0x30) 2018/01/14 00:42:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005c1000-0x8)={0x0, 0x2}, &(0x7f0000935000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000275000)={r1, 0xffffffff}, &(0x7f00005b1000-0x4)=0x8) capset(&(0x7f000093f000)={0x19980330, 0x0}, &(0x7f0000e01000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000a6e000)="220000001b00030b0000fff9ef00120115000000000200de0000000000ea00050029", 0x22) 2018/01/14 00:42:20 executing program 0: 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0xffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) utimes(&(0x7f0000012000)='./file0\x00', &(0x7f0000003000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 00:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) accept4(r6, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f06000)=0x60, 0x800) 2018/01/14 00:42:20 executing program 7: 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) linkat(0xffffffffffffffff, &(0x7f0000013000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000003000)='/dev/midi#\x00', 0x1, 0x400) accept4$llc(r1, 0x0, &(0x7f0000013000-0x4)=0x0, 0x800) write$tun(r1, &(0x7f0000000000)=@pi={0x0, 0xe93f, @ipv4={{0x7, 0x4, 0x1, 0x2, 0xbf, 0x1, 0x5, 0x2, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x15}, {[@ra={0x94, 0x6, 0x0}]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0xe31515d, 0x0, 0x0, 0x4, 0x7, "ebc822", 0x1000, '+3;'}, "31750446cc249ace06e12069d4be1b9fc131df0b20d3bc0bdcd0e9574c71f455f55244b71651932417d0f51a864332b44be76d2b48df8c44a478c2125f3efbd8f1177ac5bfb15ccf7d850a9b292af51698af3af936ef826c3c482fdbc0b8887357be5fe40a1d80860aef41b2c7280ce3f4dd2c8e9fbd90f35d8922f7afa6198e3c9f1253cca18bb2ffa3f74fc1100eb515af74"}}}, 0xc3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000004000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x100000000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) gettid() 2018/01/14 00:42:20 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000007000)='/dev/dsp#\x00', 0x1, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000b000)={0x0, 0x0}) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000004000-0x8)=0xffff) 2018/01/14 00:42:20 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002f4000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x1, 0x8000, 0x9, 0x80, 0x5, 0x8, 0x7, 0x8, 0x6, 0x2, 0x1, 0x1, 0x2, 0xff]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000eed000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000048000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00002d4000)={r2, r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000df0000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005eb000-0x4)=0xe8) shmget$private(0x0, 0x4000, 0x804, &(0x7f0000ced000/0x4000)=nil) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7) 2018/01/14 00:42:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) 2018/01/14 00:42:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00002d4000)='/dev/mixer\x00', 0x40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000091000)={@common='dummy0\x00', @ifru_mtu=0x3c}) r1 = socket(0x10, 0x3, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000848000)='/dev/vcs#\x00', 0x4, 0x800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00005d3000)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x5, 0x3}}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000057f000-0x4)=0x0) write(r1, &(0x7f00002f0000)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22) timer_create(0x7, &(0x7f0000bcf000-0x60)={0x0, 0x4, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024f000)=0x0) timer_gettime(r3, &(0x7f00005cd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006d3000)={0x0, 0xfffffffffffffff7, 0x10}, &(0x7f0000a7f000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d19000)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x800, 0x7, 0x1000, 0x3, 0x400, 0x80000000, 0x401, 0xfffffffffffffffa, 0xa14, 0x3, 0x7, 0x5, 0x0, 0x2825]}, &(0x7f00001e7000)=0x108) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000490000-0x8)={0x0, 0x0}) 2018/01/14 00:42:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009bf000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00008ff000)={{0xa, 0x3, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8}, 0x3, [0xb9c1, 0x1ff, 0x10001, 0x5, 0x9, 0x64, 0x6623, 0x1]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000a58000-0x2)='\x00', 0x1) 2018/01/14 00:42:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) readv(r0, &(0x7f0000e8a000)=[{&(0x7f0000b11000-0x36)=""/54, 0x36}, {&(0x7f0000877000)=""/4096, 0x1000}, {&(0x7f0000696000)=""/0, 0x0}], 0x3) r1 = accept4(r0, &(0x7f00003c5000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00004da000)=0x10, 0x80000) sendmsg$nl_generic(r1, &(0x7f0000037000-0x38)={&(0x7f0000fda000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00001ea000)={&(0x7f0000779000)={0x190, 0x2e, 0x1, 0x1, 0x2, {0x17, 0x0, 0x0}, [@typed={0x10, 0x2, @u64=0x20000000000}, @nested={0x16c, 0x78, [@generic="f2c3b8e082ab036dbd01ef691e2760f209162697420b5afc05ff8cb4e58bb4a7851ddfe8235b3de19cea067d6c108961bb1bd22ed2d8dabe3ef4f8825ff86bffd53a46b4aa7b187647d22134fb78797470ef24450a9213ca94c0d5bc1bca6bba20668244335c86f4b4c6a47958df5bfbf1649a14018081526b7a18e67fd679e55ee4fb89cc9208ae9e2c6e01a49669f6acf3b92dbcc93ed062a01c0188a9fa077ab4ee9595f09b39419886e9f2e9be11060b854e7d91c711848a1655849179e50a", @generic="1960011ff436b506eb904bde0125aa34d6221cdb14ae89f36ff0e0c28e524893453a135f6f69101a392e35c08195337bc2057ec112c9597f46f3201cc90bae475850a238675b6a32598998dc90a07ab9a01a613e549e21b3cfba99ec5c0f4833ece03b44bd262e15de6dda9fac7ad617e7690ef3da18a5f0bf6466af2a91998af4e63d6a42470a77f0c35cab4beff50788800e248ba7", @typed={0x10, 0x3f, @u64=0x3}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) 2018/01/14 00:42:20 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000046d000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0xfffffffffffffff9, {{0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x9, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000ecf000)={0x4f7, 0x0, 'client0\x00', 0x2, "a47924f406a44bc2", "be08e7010db17d37de7783b58e6b704e98a1aadc9d715f05ca7cc4de1d89a966", 0x6000000, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000b3d000)=""/0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000411000)=0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f000082f000)=0xfffffffffffffffa, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000706000)={r1, &(0x7f0000c75000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000316000-0x4)=0x0) ptrace$getregs(0xe, r2, 0x8001, &(0x7f000035f000)=""/134) [ 205.850949] QAT: Invalid ioctl [ 205.854601] QAT: Invalid ioctl [ 205.860821] QAT: Invalid ioctl [ 205.866188] QAT: Invalid ioctl 2018/01/14 00:42:21 executing program 7: ustat(0x801, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$inet6(r0, &(0x7f0000097000)=""/15, 0xf, 0x40000000, &(0x7f0000e3b000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/01/14 00:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x400, 0x7f, 0x4, 0x40, 0x0, 0x8, 0x200, 0x1, 0x1000, 0x7, 0x3, 0x0, 0x7fffffff, 0xffffffff80000001, 0x451c, 0x9, 0x8000, 0x8, 0x3, 0x7ff, 0x5, 0x3f, 0x2, 0x1f, 0x80000001, 0x0, 0x401, 0x42d3, 0x9, 0x77, 0x100, 0x1ff, 0x9, 0x6, 0x75, 0x84e, 0x0, 0x0, 0x4, @perf_bp={&(0x7f000088b000+0xbdf)=0x0, 0x8}, 0x8000, 0x80, 0xfffffffffffffff8, 0x2, 0x1, 0x3ff, 0x2, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x101000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x1800000000000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) r3 = creat(&(0x7f0000d6c000-0x8)='./file0\x00', 0x5) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00007a8000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000660000)=0xe8) fstat(r2, &(0x7f0000283000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00004a9000-0xe)='./file0/file0\x00', 0xa000, r4, r5, 0xfffffffffffffffa, 0x1008) faccessat(r2, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/01/14 00:42:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000069f000-0x4)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000507000-0xc8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x38) 2018/01/14 00:42:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00004d3000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000cff000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 00:42:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000be6000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000007000-0x3a)="1aa6d5ed35a756f91a96183203959e5b7e19f9738e3456fca6432eb03330c4c28ada59aa5974802f55b7abb00740e06667c943a4a340e0e31cba", 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000c00000)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000023000)='/dev/midi#\x00', 0x0, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) getpeername$ax25(r1, &(0x7f0000c0e000)={0x0, {""/7}, 0x0}, &(0x7f00002e5000-0x4)=0x10) write(r1, &(0x7f0000069000)="1f0000000601fffafd21ebbb070000000000000009000100011679ff080600", 0x1f) 2018/01/14 00:42:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009f2000)=0x1) io_setup(0x0, &(0x7f00009d6000-0x8)=0x0) 2018/01/14 00:42:21 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f000001f000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001b000-0x4)=0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001b000)={0x30, 0x27, 0x829, 0x4, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x1c, 0x0, [@typed={0x18, 0x9, @binary="be001f6a2c4d7b0f14eb8d7303"}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f000001f000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000015000-0x10)={0x7, 0x0, 0x81, 0x9, r2}, 0x10) 2018/01/14 00:42:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r0 = creat(&(0x7f000082e000)='./file0\x00', 0x0) lstat(&(0x7f0000c30000)='./control\x00', &(0x7f00002ca000+0x8df)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) unlink(&(0x7f0000ba0000)='./file0\x00') rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 00:42:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r0, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f00003b8000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000de000)={r0, &(0x7f000059c000)="", &(0x7f0000da1000)="", 0x0}, 0x256) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000152000)={r0, &(0x7f0000285000)="", &(0x7f00007c2000)="", 0x0}, 0x20) 2018/01/14 00:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:21 executing program 6: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00009f5000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000f99000-0x4)=0x800) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f97000)='./file0\x00', &(0x7f0000f97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005c5000)={0x0, 0x10000, 0x10}, &(0x7f0000f99000)=0xc) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f99000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8001, 0x6, 0x2, 0x0}, 0xa0) setgid(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000035d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendto(r4, &(0x7f0000f8e000)="cf", 0x1, 0x0, &(0x7f0000f8e000)=@ipx={0x4, 0x0, 0x0, "c66e57baddb3", 0x0, 0x0}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f96000)=[{&(0x7f0000f98000)=""/121, 0x79}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) [ 205.964416] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) [ 205.977418] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 206.016504] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) [ 206.039553] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/01/14 00:42:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000545000)='stack\x00') syz_open_dev$usbmon(&(0x7f00004f6000-0xd)='/dev/usbmon#\x00', 0x3, 0x5a200) sendfile(r0, r0, &(0x7f000070f000-0x8)=0x0, 0x7f) 2018/01/14 00:42:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ea4000)={0x8, 0x0, 0x0}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000062d000-0x9)='/dev/dsp\x00', 0x42040, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000eb5000-0x18)={0x0, 0xffff, 0x20, 0x9, 0x7fff}, &(0x7f000020e000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00007fd000-0x98)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x1820000000000}, 0x98) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000aa5000-0x8)=0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000d49000)={0x80, 0x400, 0x7, 0x4, 0xffffffff, 0x2, 0x0, 0x5, 0x8, 0x3ff}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000245000-0x10)={0xfffffffffffffffd, 0x200, 0x0}) 2018/01/14 00:42:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00005b4000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000d80000-0x4)=0x1, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000868000)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8) 2018/01/14 00:42:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000779000)={0x26, 'skcipher\x00', 0xfffffffffffffffe, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/14 00:42:21 executing program 6: 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$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000e0e000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a86000)='/dev/autofs\x00', 0x200, 0x0) connect$unix(r1, &(0x7f0000ed8000)=@abs={0x0, 0x0, 0x3}, 0x8) close(r0) 2018/01/14 00:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:21 executing program 3: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x160) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000577000-0x8)='./file0\x00', &(0x7f0000b4f000)='./file0\x00', &(0x7f0000b50000-0x4)='afs\x00', 0x204842, &(0x7f000025d000)="4f08ce386aed14ea449db4afd944ecb6d752841875f9322cfa012d357efe86") capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f0000807000)='./file0\x00', 0x71a03123bcbfdb01, 0x50) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b50000)='./file0\x00', 0x400000000002000, 0x50) mkdir(&(0x7f0000b4d000-0xe)='./file0/file0\x00', 0x0) mmap(&(0x7f0000b50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b51000-0x20)={0x0, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f000045d000)={0x2, r2}) mmap(&(0x7f0000b51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000499000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f00003d8000)=0xe8) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000b53000-0x4)=0x0, &(0x7f0000b52000)=0x4) r4 = syz_fuse_mount(&(0x7f0000b52000-0x8)='./file0\x00', 0xe000, r3, 0xffffffffffffffff, 0x6, 0x1288010) fcntl$dupfd(r1, 0x0, r4) 2018/01/14 00:42:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') removexattr(&(0x7f0000316000-0x8)='./file0\x00', &(0x7f0000f9c000-0xd)=@known='security.ima\x00') execveat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000014000-0x40)=[], &(0x7f000000c000-0x20)=[&(0x7f0000003000)="2d0006656d30757365725d29d62c657468312300"], 0x0) 2018/01/14 00:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000ca1000-0x38)={&(0x7f0000807000-0xc)={0x10, 0x0, 0x0, 0x1000006}, 0xc, &(0x7f0000e5b000-0x10)={&(0x7f0000490000)={0x1678, 0x33, 0x400, 0x4, 0x3, {0x4, 0x0, 0x0}, [@nested={0x1f4, 0x50, [@generic="7e50e1042a5a3411d62c977bc9eefe5322e97b5af43acdffd661f920b47186ad15c558a662779a8d1ca000edf67324ca0e14e493cf7936739dd76a4cc28d7da9494ca91c20259d234d73fcdccb3c7363136151c03ab4695c1aab7a3f605635f6fc1b7754af242816989551a240627064d2baf128972de98732ce7c96979baebc5084348a93e5395903046c00ecb9cf", @generic="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", @typed={0x8, 0x28, @void=""}, @generic="6fd18d2233ffe7407900c7d530bee37e17e1482cb9c6a3e48eb311e7432df906c1eae3832dc4c8511964bae46f2c3a736ef4687700f1275c8bb710ad04ab011a2d464329cf3faa6e4940590be2c0c26b34cfa5fc675dc1650a8d"]}, @typed={0xc, 0x62, @ipv4=@broadcast=0xffffffff}, @nested={0x260, 0x81, [@typed={0xc, 0x1b, @pid=r2}, @typed={0x8, 0x9, @void=""}, @typed={0xf8, 0x8e, @binary="2870d6ef2030689d183ff99e93585cd10dff4ec86da630a32c9a537d6056212af6ca904e116d43900bef270e37f1a5ce3ae7a067e4a66505a651bdb9a3662be9d65c1cd39a48d3b9b0e7916b8731a6f44d47b83e36c135e5d5da4e089a87c4f6210209f66f4112c4ddbc9aa3f3acdb10a36ed0234d5de769435a257a073686f3d97a32589cdcdeeeba7c2404b327a59d5dd97bdc0c1b5aae4f84e8e1517b0bdbf7c4f329f20ae62b805f8f24109abd7a8c572b2ab3b28c3a89eb8c2f5b6dc60374931fc3ed129861f4265e838b12ac0c342dcc7efdc8c370b7e459617c9ba0ba9ddbfeac07a97289ba38479dc376b530"}, @generic="72e942ad82a77235f90da2ccc01e86d058533a886efe5a1de6d2beee", @generic="adc56b4eb5fe38712f650412d201872262b40f3cd4c3710165998ecca1ee72fe98d8e35758c85627fa5640c5a936d7741ce23e7e1bbfbd567a0520ef021956da7e7f073c1bdcae78bee27967ba74", @generic="0bae765420e2f038bed9b2ee10368e0f4ddfcc3b2cbf5477c15ac293a0c68ef8834d850463c404ddd7346a5fcd4a546e19b4bbffa8df24165e3883aade40b77c6e98bb7c9826eed1ad18caf3c4984417141619c45552277670c3add918ea5de44e5db39accb489b3625f1a50441b55dc4c7db3b57cefa73845c7b80cb3ce1f1050abc29115891b9f3ed1a9d51328914476adf8d0ce147248f5a16f77cf5d2ed3454229ec1ccce7cb41dcce6538f5ed2cccbfb1fbee788b3649b5f16e3381989e48fa3c3c0e5a8db633b77bb267e3866f0ac294ee1bd9e97f39bc6386b21e385a12d856"]}, @nested={0x11c, 0x5, [@generic="bc4cce8bc896435dff7280e02a8a2dca9eb070d9341ca817513ad638c873300851b1df1a80bb366d9815fadce4dbc7dd21ba235c461ce762afb3ff90ce8766f5dc2ab28babb582bd813e5f54362a672808628874b08f71909e8fdf78f826f8f5b230cda0527275f66c35ddc015c7a23b875529dda111ecca691d9ebd7c86bb8132ab451cdd27d904ba98e60d29bf4dae78285ba26ff913abec6d6d566a8c4afc1d6b0670e19972fdf0b9dc84cdd81bba37809424512ea496588f5fea03", @generic="87f7ce637607591727aea3d1dacb14b119df5812f015d60fc15b61fea2604e179b10bdadf4f2b4ef33ce57365043e23276b3341ea953218642af71946e423aab445486d9e4adf7552b626fbcfdbec9de10f7d53c8922b32a30"]}, @typed={0xc, 0x3e, @uid=r3}, @nested={0x10dc, 0x2a, [@generic="e94fe2739fc07912ecb36e163ea2745d356843a349345a457249012f87de714079ab11a8e630457d6523294e530a054a535b380a04a42884ee8342ab34d01e23eef7a3d6ef1b5390559df689ae242cb03e840a7f3ecfb8b0a8e1e105b13824f8b4587e2e676334280382940f72e36f184c972108b895d9e79e97cf6b1f15baaca11d12f030d15045e97678a41559056877d4610bd7b63b919a1800bbbb7741fee8ec2fa7602ecd95d501974d1cd6796814ccc2719fc35e", @typed={0xc, 0x65, @pid=r4}, @typed={0x1008, 0x5b, @binary="a3a5cc793931f9c8a7b1eaea969dc2f3c4b51558fddf212b9465a21780ed712a74c9a05c7fc4971774ba465ae0a8ac7ca17c75015a8b60eb6907873c857817b64dae0e8cd6e09e53942eee00609602e60e098d5f2ef95f516b04d8db4796a01fb182cb409f8ee03d12c78b405bb5844205aab9b04349cafb07c9be81f7a93fb0d7718458386224bc7fc6eb005b6981445b5d639f86ef98782fdebfa637c9eba8d993f324ad01c3e810729017bae863793a110cc6d755f37bc168bf4e7785fa2ee7fb62430e32f8c2e4fe90e33d83fb586fc2f10475545e4f28a73add20898a7005ce1542398943d0d2a017bf8e0ac9cf836ca90d82ab9d6172437a9cbfd97493d531d7b2f4a5879b2b687bf69e77bcd1b7abffe3a0e7d4cba272c69c0476f6d4e3d98c241a58401fcef4b3b9b391ab1e1e667d908f4e1bcd67b79c79d193ddca25f59dfc430afdf45aac423281d9fff09afaa663b8394f5a5052f8cc11576c3f6f31bdb78fec5a425be43ccb1034fc0f3257ced85b049bb8fdfc9d7158e93c27ce87cb89aca901b44ae93d5e4170bc2b634587c3faadbf5925c2693435b6aef48d5d8cea7ef83011244087a6d77c4651cc02e1472fb24b1643497c94bce36d51fd7cbc4096f578e172653eaf69cb164fcbdd8411673ae33647ef7dcfb2f533a33951c7a33c9a4d12a7a6d6a14154b28ef29add8726a9a18f67f3a9d05468f2686652d7c9233d583e7e8433aa6d0f1e5d0a4dd6ed0bf90efe708d7452add90957e9b766bb5be1e6bcb8d21a27cbd10ccbd57a26a8fb94c055ec9165537c11337e562ef870506bf2862c483ff5594117e0fd4191b324f5323fe7f7c3c220ef1aa2966674df95b201f70c3b3d8f6ad34a30f58489ba96b118eea7fdfbbcb8825f70d9d3b34d9df31b0f7344577d190465dda3438925150c946bbcd226c2d758270ada72d25ea39800548813c2cacb389cbcfd1abdbbe4dd4a9b15fc1cce3d779cf8d3974281d50ff05eddcf8ad84a402572fbb72c008a61f180aa31e63659a87bedc05035bd738bf762fd32f0d93834398f019df04e93d5137cf1674d0d6a2cfd8b22e5bf8b89e991b202f80b63b9b7e22c797318af1e16b91aa63ed2ab30673e05586d90e41f03bcf2fd0070b1d6a8327819dbbbdb10b9310e64f3b03ab155411199ebbd5f323e6492f60450f45d46e0b6eaff3c7b1cedcc64caa6e5fececed5ec12d5f38559ac915ea862ee6139dcc0d14d954a14c76a7ea469d2d7410560a82e0a81a9a413d7d1e7e35bb7ae4d64a17dd75763429cb9c082c710bd2810f6ce8bd34140cd301201ee17fe04a89cd748c10481d58b97f3f351a781e0d42138780cedbbd24ca73e1fa57f51c82d033987ce50a1709e8670c7ee5b7a40e2c18668f3fac640d9a98b153c69e79028a715d4df334813306a32e51c246667258fe628c7ed8e886f46c3e637bd790e248ab17dc98d042dee3ed500d5fb7e8cc7472609dfa936b4afa596f72b80e5ed3c7646b70ae3dd7ef81f033a03e27bcf23a70a4c6ccae07ff8755dccd8b53b94f18e63e434ac7772e408d3cecc869fd4a45c50ae4708c2c85fb9742c4be9fd51530eed2bdf39e8c2ff7e67ab02eb1cb59b3b4333aa88b451a6f6ad27377684faa213112b7da8302aa438d32dbd7849ae34c080e2f7acd0c7b4ae8e40eccb0705166927d7cccc64f565c26352e8e6dbc12597b67adf2878616b3e99ebff8ce4104ba86c696d91777569febf2dc6a27a0e80af62aa60a203ee0e91a1803b32b2f85ae727640b3783ec55e63ef6d20e90aa6780ce1fae5106a6b7c96b876e30e731325e2ba326e2aa496c4c905efc34d9484b9c26aa5061d08603fe2e33dea48556d6076c990496d6363e109616a25d661b47e4f233785b189bf18417653736d2540757e1994d09bb2e12cd88dabe400348ff1d8cee061a6b02fccd9a86d1c491038d5c3f7c28ba2171e675728fd289bca981bb4df3844ccacde2023b5aa8025ccd8b446dbc4c86448f616027bc8b2a26beabf85523c56966905ce39d6624c1c93e0c7aa136cdf6e84ce3a27af30a93b106d3e43e14eaa1c0e94e1154c1fa4bd43dfa015788c874738d28d5bc3d54d2632616ac509a73ee3a1c8841cfa710225a295be551e082b805468ac75224484befda0851b6b3374d77501d68e72c0ed11338463ec990242f27913eabbcbc2eef11bc526bd63891e1b4f7f1ab6c36de4efc074b8424f5faf1d16e0c73c61d8e59e467185c706094cbd7afe0ca26d2808aed8fc25db8d167c06f49062469348a9e9df8e4ee80a987dc912a75d6b4c097374e27d2b19b557b0a475940d1ce6f814f50584ab4651e255e6ed0177d6d9e0fb777f81fc77257d662cac2ece53d3f3c23d27f759690d9862d053c05be2c0071c7bf184d0edc89d03cdc4a9830b269edc4956e9b5c29e83f90bf470558cec6dd08e40414c1101d4ed264bf68b6bc56ac160070793d3502117cc51a83d5fcf3b4d9cd063928d8ce43a319de545c6e8c1f5ad08eeadcc7488c537fb9f419083ef04f510643302882809b42dc1380bad013ea9238cffdb8a8b99d9092cfd796bc4912005c64bfd444c909571ef5b1d932d9595c7db6ae2f8597fee0e000adf4014f40513f4e40c07c9717b82d951ec1f8e01034540f917c67236d67261272abd86471cfd0560f92a78b3125fe760535b0f4718099c4f95becb74c904a576f05ac1306a62760b74d6ab5fb95ade1ad930ffb75d3bedd12fbeab2effebc47034b75750f78dad7562fdee3415b17098e99eb40750fbf36d9fde2a33b3fd81832b6832d7fc723cadad852a36002a5bd78e7a04f99b166c061b4956a18a046c2a311655909e48cb5e7f98288550c277aab92881ddb9778ff8e4c9d37a93375c2f1c3934ee998dc098b13953f749f635b6f0d13d2a25625eb82451324408590ee6841b51be8278d3a2786801d2c2ab8678c14eb8fac381608b55a47330325df5fc458ea553383b862078eb13d9c446ba752d23d4c3f1b5a9004f3f8c90f68d5967d4bcfcaf3497b93d921a1964afea5d2cf2edac7762e223b2d482388402816aae23b13fef078cb1ee8ee56de88ba9cbe1d8c9305f86ebf84d117e1358dab76780780149ae805961b96e462ab213804e1b037d51412075cc85700b6ba756bd0edbd4e30238f9de270d12f79ecea957faae6a237d37ed812d730f8feb1123119222a16f658c791d12d32b98af835db8d2cffe34e882b895a2245c180af8d9211e6a7ab044fdcf3e587db181cd914f3cca6745bb057e457333832745225febba5bb2a35ea1bb7a66ae6fc9f93e688ffed47aabeeecb1c59a0ca6f2997fde346ae8e637fc9c45cb3723ee0849deb4ce27a3bce51774425c16d9429501a04bc563985af91c38d9d465e8ab88773930bec7c55504e5fba5c2c19794c82db3f27dcce7c698b78ecc8d393e10f71112ce05e1ec88315146c5a6d2f7a4d6e8554be68ba4ab31fdcd45637bdff454daff9eeba419539006025ce3d142798fd07c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@typed={0xc, 0x55, @pid=r5}]}]}, 0x1678}, 0x1, 0x0, 0x0, 0x0}, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000051000)='/dev/vga_arbiter\x00', 0x24000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000099a000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x4d36, 0x1, 0x2, &(0x7f0000d92000/0x4000)=nil, 0x401}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a87000-0x8)={0x0, 0x0}) bind$alg(r1, &(0x7f0000a3e000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000365000-0x8)="4d68cd061e114d25", 0x8) fallocate(r3, 0x0, 0x0, 0x4) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b2000)="126225a83546942407b16fceedeca6098db14ada1545ee4248c3005c741c01c44830e60abae12b2ad0be123aadacec68b8157606a9c0ae2bddfdf9dbb43b173eba58c773193de3108ea89fe714eecfea35c8c301bb9e644374734a05f6eb81e6f38d05b1641864d32e5ed56bea55", 0x6e) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xd) 2018/01/14 00:42:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000b9e000-0x8)='./file0\x00', &(0x7f0000476000-0x9a)=""/154, 0x9a) pipe(&(0x7f00004b8000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/14 00:42:21 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000756000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fsync(r0) r1 = syz_open_procfs(0x0, &(0x7f00009ae000-0x8)='gid_map\x00') ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) preadv(r1, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x1}], 0x1, 0x800) 2018/01/14 00:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) gettid() r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000609000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) bind$alg(r0, &(0x7f0000cd7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) 2018/01/14 00:42:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa1000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b92000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000a9b000)=0x0) 2018/01/14 00:42:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000123000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ebd000)=0x1c, 0x80000) sendmsg(r0, &(0x7f00003f2000-0x38)={&(0x7f0000671000-0x10)=@ipx={0x4, 0x8e, 0x28d, "433f44f453c9", 0x80000001, 0x0}, 0x10, &(0x7f0000e42000-0x60)=[{&(0x7f0000653000)="a033d40b1770776347f32d84eba6f3b9e399705b1c0bfb0b80106a1f6a2bd90750c33b69da712a223aab2c56c3362f0e2b9c126d33b8b5600d570b3f5731658dc56ed1923e3e02f787873dde1bdf3e6f68841e0f618e93c4dea687a6afb35538c15010cb1ba1806809bec1a092bbec8bbbb67ac7aa6e9a6614732d5e75efa586a2d2bf7bd4f66eb93e551edc0a69eb", 0x8f}, {&(0x7f0000fe1000-0xfd)="834849dffa67718fc2d51f023a6a29f26bdae1acd7e407b3a0c8bd0e1a8f240591d6c4e6ba0abb40f6058ffa1f389151c44cd1b964d648569fcf39f9d0bbfea55d7854a15f9e2579c82f247ccf0149c7bd47706664e0cb8f2855ec6fb8ad2a363093881d32a29229576b64fe5e6489588f6b592ac9c0d4c0983f12cfa39f7215363432a91ad0e544933da2d7eb52abd381c541419fa4181c8e3818c5ae5950edb3b4876f107cf4ef5620aa4b0fefe542543e72968b3728c95192df12792d27e70844e7c2a5b2643bd7f6937a86a73e76d7d4a8d0a7ee342f4696c74308ac86d88e1d5d1fcd4d3234eb98b2d70da2a907cd5cd3b2cbe7a28b33e1dafa26", 0xfd}, {&(0x7f00009f1000-0x56)="fe40c324e2fe68cb38ad9e965e02672f844d4912eac586523bd9827cfbe8127930956a3becc715af0f00992654680949201113cd04fb759b5eba18e25b0261412835194e05f8450dd01722e648afa26a0aa0de0ec31c", 0x56}, {&(0x7f0000d71000-0x1000)="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", 0x1000}, {&(0x7f0000512000-0xbd)="c84d51e09c2d7199cfa34ab8db8145ac8839c6c09fc6e5999df4d13abef90da54fe87e10f18d9374e179de32e71a6adaae621679a6f1cffc6468813f6f89d2887b0c61eb37816225aa352e858f13d472ba636a8dfaad3eb25866ad31966326a788adfabfd27ff06a8af000de4899297b3d09b771baf280399c149306a7f764a8d193e869776c5fd6730c2ec7edc5b9b6aae6b5906a2ce0bfff4794e2c446dd9d9cf9d910aedc016fc6c7d90fee9d54e6ae984193cc5f7a61e8232873ed", 0xbd}, {&(0x7f00007b6000-0x1000)="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", 0x1000}], 0x6, &(0x7f000083f000-0x1a8)=[{0xf0, 0x7, 0x2, "9e3d2b2f80f66cd71ebd28786708386bff6ec546df85f3e211d8a8c85482b318eda4e9b7f20b8e20c1971cd8716a18bf2d3dbecbbb87c6c1467dc885e237ebbe267dc206e80b2fc1e7003d071cbf8822b2eac3e40e3a18fe46c55304b188b99eeee11bd1c69df846c8569ca0d88f8b291c5a263d0e164a4ccf576a8765424b551cfe9e4073b3a6f89c48fe5e5df56dc4da99a98d33aefb37f3a1b2e01e5b1d3bd5a717fc79d554f2c082db4db5aa9de84eaaf0b3de4526565ddcfe7a63569f6e32d66576e3853d9e9f181c86f194ab2e42fc242625fea8cfed15"}, {0xb8, 0x113, 0x2, "93635b35c8f59ef31e1af6b05e9fb2e3517f8ffa6ee492c92dcd562bbdead8074b6d03ccf1534fcac4c0ceee745ac7731298811da12abf513015586e11b850763a3892220b9e7df803017e4516d44c6f7f2cb00e8fe70cdbd70149be7b8341e8351a254c0cf50d5537885669239b2649db27d918830e169e3fcab9247c25619656384012ba646562c1590d1333b67df6ffc177f6e57a4ad5b08b5ef8285afbc58875"}], 0x1a8, 0x8880}, 0x40000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00003ea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6f69a43e}) r1 = socket(0x10, 0x806, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b6e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000abc000-0x4)=0x14) r2 = msgget$private(0x0, 0x4) msgsnd(r2, &(0x7f0000361000)={0x2, "debba900618045f8834304e042c21aae1fd8e395fa7974940bf6ab633e5e6eb3898d7f5df4e8d5c45a3b57d538"}, 0x35, 0x800) write(r1, &(0x7f0000e9f000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) 2018/01/14 00:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:21 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ea9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x2) clock_gettime(0x800000007, &(0x7f00006cd000)={0x0, 0x0}) 2018/01/14 00:42:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x0) listen(r0, 0xae0) unlink(&(0x7f00008e1000-0x8)='./file0\x00') setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) recvmsg(r0, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f00004f5000)=""/124, 0x7c, 0x0}, 0x0) 2018/01/14 00:42:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000c6f000-0xa)='/dev/vcs#\x00', 0xffffffffffffffff, 0x80080) ioctl$VT_DISALLOCATE(r1, 0x5608) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00007ff000-0xe6)=""/230, &(0x7f00000aa000-0x4)=0xe6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0xffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x80000000003, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00005fa000-0x4)=0x0, &(0x7f0000447000)=0x4) ioctl$TCSBRKP(r1, 0x5425, 0x80) 2018/01/14 00:42:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b64000-0x12)='/dev/input/event#\x00', 0x1120002, 0x20000) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x67, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = syz_open_dev$vcsn(&(0x7f0000084000)='/dev/vcs#\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00002f8000-0x78)=""/120, &(0x7f0000435000)=0x78) 2018/01/14 00:42:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bd2000)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e6f000-0xf)='/dev/sequencer\x00', 0x41ff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000111000)={0x0, 0x100000000}, &(0x7f0000245000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000547000-0xb8)={r2, 0x5, 0xfffffffffffffffe, 0x40, 0x181, 0x7f, 0x80000001, 0x6, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x3, 0x3, 0x7, 0x5}}, &(0x7f0000da8000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003b1000-0x20)={0xfffffffffffffef0, 0x0, 0x8004, 0x0, 0x1, 0x0, 0x9, 0x6, r3}, 0x20) move_pages(r0, 0x3, &(0x7f000098a000-0x18)=[&(0x7f0000578000/0x4000)=nil, &(0x7f0000ce4000/0x4000)=nil, &(0x7f000078b000/0x4000)=nil], 0x0, &(0x7f0000b58000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000feb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000da0000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd1000)=0xe8) ioprio_get$uid(0x3, r5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00006a1000)={r3, 0x2b, "4754b16965ab717852c2e253a5d4b5c15f21e11cab84d285fe61ba042d30a2fa4a8b130930a897b7074cbb"}, &(0x7f00001a7000)=0x33) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000054a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000856000)={r6, &(0x7f0000fff000-0x1d)=""/29}) 2018/01/14 00:42:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000042d000-0xa)='/dev/cuse\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000070f000-0x18)={r0, &(0x7f0000910000-0x61)="75595fd5b60d619a924d8d47dc1c10c643195d2d2ad6241e02e9667ccc41d14d51daa15496887192d4f2b4e12974a412a2dd7db6eb2448882b699b641c27bae208cab8ab211ceb458c7f733e010a5deeef953ab49ff26e54a0aadad3b3b8c7019b", &(0x7f0000b89000)=""/236}, 0x18) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000ed0000-0x78)={0x6d7f, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x736d400371f2898b, 0x5, 0x7, 0x7, 0x6, &(0x7f0000b5c000)=@common='ip6gre0\x00', 0x8410, 0x1, 0x7}) fcntl$setstatus(r0, 0x4, 0x2000) 2018/01/14 00:42:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000f8000)='/dev/snd/controlC#\x00', 0x600000, 0x4080) fcntl$setflags(r0, 0x2, 0x1) r1 = creat(&(0x7f000076b000)='./file0\x00', 0x28) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000df8000)=0x4, 0x4) getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000ee7000)=""/213, &(0x7f0000ff1000)=0xd5) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000335000-0x4)={0x0}, &(0x7f00004f6000)=0x4) gettid() socket$kcm(0x29, 0x0, 0x0) add_key$user(&(0x7f00001d7000)='user\x00', &(0x7f00006c4000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fa0000)="625936a64d9487a7e641637964a90a8f0ad89fb5cedd3cc88747637f2238a2231e75ca2b32ca1d944ca6c81d8f7bfb61aa762ed42127b95bbcc3eb05b94a03b2a449e2568ba3eaad18dc46aceec250d3d5ea47b34438c2e07babff22d5758b5940f7f16883637d1adc24a3b532b543c6d23aade65556cedccc2c97e0b36b521fd0b4d411424040ceff62304d188c2d5962d3fb0045cca6bf71bde677c8d73f20b12ac4b51755c514486c4d4196dfab0d11279ad1a2dc48d2446bf90d203d664681df1f26bcb0a112fdbd024771c67ea125f4df468c17295711bf2e100d7d35665480faa09554477698911bc04e572dddad9f45", 0xf3, 0xfffffffffffffffb) r2 = syz_open_dev$sndpcmp(&(0x7f0000a39000-0x12)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x2) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000edb000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/14 00:42:21 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_setscheduler(0x0, 0x1, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00008d2000-0xb)='/dev/mixer\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 00:42:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000000000)=0x7, 0x4) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockname$llc(r1, &(0x7f000031c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007ef000)=0x10) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x101082) 2018/01/14 00:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) lstat(&(0x7f0000698000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:21 executing program 0: mmap(&(0x7f0000000000/0x28e000)=nil, 0x28e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = shmget$private(0x0, 0x2000, 0x850, &(0x7f000018d000/0x2000)=nil) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r1, 0xe, &(0x7f000028f000-0xaa)=""/170) r2 = syz_open_dev$amidi(&(0x7f0000071000)='/dev/amidi#\x00', 0x1a4, 0x101000) mmap(&(0x7f000028f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f000028f000)={0x5, 0x8}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000028e000-0xc)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) 2018/01/14 00:42:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffd9e, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x50f, &(0x7f000034b000-0xd3d)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x4d9, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/14 00:42:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000308000-0x97)=""/151, &(0x7f000050e000+0x749)=0x97) vmsplice(r1, &(0x7f00006a8000-0x90)=[{&(0x7f0000287000-0x70)="6fe92def59659e8a3e523837d61cd7867b6cb129a5b48f2e5c7542d007fa69ae7a3fd7807e4b13f6960147218357d077e641d0664c61589a4c30309cd3e9090da5d907e88360dd2bca0e1277998950301773316a0aa5c1014551c52b930f8e1a5506b728caee90fbda515818fa6fdb02", 0x70}, {&(0x7f00007f0000)="77e285d84c1a1b4262571120ac2a36e7bf6fa494ffaf59890c887980e273993dc1a6675c687ccccac0825a7df739414e2e5e98575c8433e75d8ff5c780703bcb43bcd3da2177d6158314f56364140c59bb960a7ac6cb573f2685388d9d2b1e0b1bf40b89358bd89c87d034f59e1adeb1e8993882a5ffe01aef503a7d111abd0f590673e566b262633c94926e5ab89d2cbf28e5f678a245b437aa6324cb5663fd784168bb08245c1ea502ef16d0ce50609697f8152164ecf33ff62ded7ed98adc39038cd0b5e614f1ab7022c0", 0xcc}, {&(0x7f0000557000)="f324448fff8fc0bd09bebbdae494d73ca720de58ac67d6ead2372305fcbabd541e2c779d1176ff442dc9d146d2c5370d53183df1ef125373be3e366a14ae6b549a9931a8637ec406ba72d47a40d887b6430fb6a2b3a02b5435095853ff6544ef18aa", 0x62}, {&(0x7f000005b000)="250a903c28db4c9a7f69dd6ae8d503dbb2479d4a4796d2", 0x17}, {&(0x7f000074e000-0x28)="749884637c8dc4587560d58fca8668e6250ffdc0f211e456777a14d393a30b882d25ddc5e143842c", 0x28}, {&(0x7f0000d79000-0x19)="918b2d127a30f4a0a85e60bb1a3d3d74f6cae4ec7e4b0d02f5", 0x19}, {&(0x7f00008df000-0x91)="0ca6041e59aa315724566b6507c12cb224d5afc8b950e9703ccf1d58d855743eb96841e7dab9abe02fc06b8e7d6b4d36c13b145df404a69ab44e0e1c71f5f61fb8183101d2a464312df3ebaa334933627afa59152fc93e5c653ee84cabb049ebb1946f48a50be0aebf6da051c51dd82ea354605f7546e2cb59000e9db7760606a1cbc9ce7c4c87d2ab937abdfda1b6b281", 0x91}, {&(0x7f0000e3e000)="5c6ca93bc35ea5264535696fd530e027327b104764f2cadc955aba3682e345dede4af5fa1eab63495fb7fcf9428fdae7bb8dad7082ab4794fe6f1a68967f990a486b92c7ca11b7d679faff7404faef9e483bc07b6519eeb29a1e71ee0f60fad7bfe96829cf9c865ef9104f1842ba02025f0265592e319667269b876dd07699d0b78fb2f3978313dd21bead0b3ba055d7baa5326e37368a3d0d773c0d40c8f5a8fc1bacd2864b8cc454a9a7a2c6c057403b2c23a9c7ba9eb41f05ae90d44786db0f9451be410e30c174ca36037d714d6e414c7c0fb79c0b47e1e3c6b5d434984bd6dcaceb79dba157dbbb740a467366f152", 0xf1}, {&(0x7f0000876000)="cbd9fa2be55ac95d3d0a9191676d5e51d4dd5dd35faacd951227c3938fae377d1bf94572ad07804b302555fb4c571a2929d72fae98ac259437b89d1d805f0ecd17b7e4f9e8a45dc054e1a12d6128b15b32fed70e25bd1b37aaed4051c4e6c73055a6ef23a49d449e1115a8d877e857b1b36e1c77895ac3133cac1e5d33afc0a119b881a638c3b0c71e7e8f245adbba03c061ed8f82ac7cce368be19ce5296dac56a7802c46db301966371a3ed10a0ebc720f569e026920bbf8e949a47a", 0xbd}], 0x9, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='*)mime_typeprocwlan1(GPLwlan0$,vmnet1\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) fstat(r0, &(0x7f0000587000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) 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) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fstat(r0, &(0x7f000021e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000625000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000d90000)={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) stat(&(0x7f0000759000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) 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$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000404000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d12000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa6000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000e6a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpgrp(0x0) stat(&(0x7f00003f4000-0x8)='./file0\x00', &(0x7f00000fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000067c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000001000-0xa8)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="847c11a1a7843658572d75d997d36e8d027cdc59e8c607aad9e1f5ac8c2bdee4c29b9d1c3802577b840ef7216b7703119d2b1e1785d31e", 0x37}, {&(0x7f0000ae9000-0xb7)="21a948278c34a71e255211e57f292f53f85928075ae98d87446c579bdc599279ce25c54390b920dbda218d49c9d6ae0b3d09f11bf61357525b23eb796f7ea07b538aafd90b3d94dd860197bfd008f7192c15d97ff67463b03a2482d0a280a14bd520b7af72dbba3623fd6f0d2ec88d12ca1b93b8d2b1ce49a914fe81da8863b74691476b67a88a73787dda71cb4833da43834e306db258973ad9e05ba19455b69f12a51563dc7fa10a71491ec23d5766768535dc94276a", 0xb7}, {&(0x7f0000000000)="c1ba9691558b552dc94ac3f0253cd3f040a3302fb349d1038942bd20d169f9018e5aaae7270515bb091133796530a8eb708fb62a44d702bb90ae1579bd90de12ef8e556b885dc9f02ab4bddbe25ece493f0a8d145eb4d9b8f4a20570f9306fb9ded3fce90b80ec9bea97c4045f659c0d896013c5fe4a1a3edd113b0504f8bdf861", 0x81}, {&(0x7f0000fee000)="c18e387773661f73dbcf735823fd3ba76c50076d654538b9006fcdf6c51350d70319d1ba5a2ae090cb72f3471de5e9e6356088eac311e8d76b8b85b722512507c8b11506618eebc3cc8028134b147f6510d68fc183447739dfc8004ef5afa97a0e30cc52dcc64491816088e86f85cf0649bf5434", 0x74}, {&(0x7f0000f8e000-0x81)="a0bdc5a678226f6e7e800e34f86f0ec0e3c9f54d49db9dbace87731131373a55fd99fb0d8daea8914936034009c05ab54f437c8d177842e5b02625ddf8408ab031f1101e1f430abd529903cb16faa394aaf6e2c08ca08589036bed603b458fcdf0e1a62637fbd6ccec5e340643adf53088c6e654ac93bd7a0dee18c6f1adcb670f", 0x81}, {&(0x7f0000001000-0xf0)="dd2eddda7b2d73075c73420659a53e1777d22c64968bebf391347e360f44a784cff985ae8c8a984a9f7f98fc4abe6c79de5d025e419e96372ba8cb86c0eb0aae2ac61aa8c59e327520356233c35f5a1722bfc56d59bcb1d63c3cffc88e9e9f2e3e1c13239f0a460ef8afd0f86721c582fa05a4300316eac76123e0293345a687b5bc9a0e6b0a8bcc8bb0684ad77193b528412f4f58de0d6e909b6b2dad94db2208217612e78aae11ac2046ccd55110fcd8fefb8f9b7be3a0b656e498322c2a1e58488da6c6e86a89a9726e497795a579e7527903d2510ca522166bb07852e22cdbb7ccb5b151618163be3084d656eb44", 0xf0}], 0x6, &(0x7f0000001000-0xc8)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xc8, 0xf884e92d2669e16a}, {&(0x7f0000a69000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="ddac7d74342465ec2a663715c1990513f86861adfc425fcc88eb0cb9fa53ef9dfa622adde6e88cb67efdb93e1285fe7c8eded3b6aab281ca6731aea4390a7db84af95af4f88bca080e65629e25e9b50fc98c9c8aa2eb9880aedb51245dfd49b69f4d565e1c67013b3ba3819ac0bff96f48bcbc", 0x73}, 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{&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0x5c)="8639d51a6134f036789ea81db76730072551f667bf7e62acb443c1320d731d330e8ea7c8a0df592958325840f78f30454c6ede837df57c2ff6dc3f00681c4ac9271e2bd053917d8fde09b4fbce9b710743f5471b337cc69b22a0e7b6", 0x5c}, {&(0x7f0000a3a000)="122eabcfba4dadce9f4c8e09b9941534179bee1b856cd612a99be57253d2ca441de0e1637803b9625b99a3e47eec3c826e140398a68fd490f542dc4e97cdb522ac53f393bec1fe6383840aa656e83829a9341af1f328424cbd774aa3ed1c5c4fb11f7b1d52", 0x65}, {&(0x7f0000000000)="1fcb3b7f72542b7bbdd2b9a745fa1d60358ad735317862141ac2e1f4eef06669d4ac4b2bf40fd37db7131ec35f422c18d4b0ae1d2dce3b8aadb36fff35073400c3f370b7ab5e70824a56bc74b402242482f74f121a9b9a51371405cab310d1bfc331b35cb60b6149f4ca6bc09a960268fa1c01b2beec00336bbbe53bd561838cedd065cfe09165c08de6", 0x8a}, {&(0x7f0000d57000)="b2d9112861249ffe42b9181248c1dfdfc4ab93419739f33f8f7bf489dba468db776843038ba3ab8d691a74c729bc593684c25c7593ee57d7834d970494f4867ac9e6b482a53fa5bb4277fadb7a44c30568c83a7a8198bd9df693886617529eaa5fb819bc589e10033660742624dbc59a6248ffeaea3ac3aab3b480de55b3226e3d95232d8df5ce9ffc71ef3a71e8aa9d46cd6ea3483602068b1d54f2164d9583b9673446034af22ff9cadc0d909ee80ca69788145c8a5af66996263d67cbe63e5422b83205e7ad1642866de5c29a05027ce089eee2a8fd67e0ad58fc40fef88176491103caaba85cc499b20c909bbb7ed1828b", 0xf3}], 0x8, &(0x7f0000000000+0xb7e)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r0]}], 0xf8, 0x1}], 0x3, 0x400c884) finit_module(r1, &(0x7f00002f3000-0x5)='bdev\x00', 0x2) writev(r0, &(0x7f0000379000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000800001900000000f6", 0x29}], 0x1) 2018/01/14 00:42:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000589000)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = syz_open_dev$usbmon(&(0x7f0000c0d000-0xd)='/dev/usbmon#\x00', 0xffffffffffff8001, 0x181080) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b9f000-0xd8)={0x0, 0xd0, "2ec627c61caa7448c230b49ef43d8af71e9ae9679cacb3b1c8702dced90f7888c3146a8cfefcb47c92f36e2731fe26489ce1cacc8363401b18a9a914a01ff7127b9a3f01e4a34a996c418f0f6396da45fc14fecf7c1bb309d74c5d1e24ed72d55df8aeb15dc713d6a1238fa26986e3d08c7295ab7008c7b7fa839e6363811879b26d7b8e5ef30e99ff09d0afc4ec0708e8c527bfc49486a7d77fe7e2e9e1b5c0ae404a9d69b0e3008ee69dec931e59097e7f1b3227fec24513e7cf5fdb45b0275a673f5745c6693b673ad1995c041140"}, &(0x7f0000d71000)=0xd8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00007d7000)={r2, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcfc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x3, 0x3, 0xb85e, 0x5, 0x7, 0x520, 0x5, 0x100, 0x2, 0x80000001, 0xe49a, 0x8a1, 0xffffffff00000000, 0xf0]}, &(0x7f0000daf000-0x4)=0x108) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000989000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) accept4$inet(r3, &(0x7f0000a7a000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000070b000-0x4)=0x10, 0x80800) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000740000-0x14)="ff3ed36cffba04ee00000000ff21ff0180ea00d1", 0x14) 2018/01/14 00:42:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) chdir(&(0x7f0000118000-0x8)='./file0\x00') stat(&(0x7f00009d9000-0x2)='..', &(0x7f00006e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 00:42:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005cc000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f000003f000)=[{&(0x7f00005cc000)='\a', 0x1}], 0x1, 0x0) close(r1) close(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000804000-0x8)={0x0, 0x2}, &(0x7f00006e8000)=0x8) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00007a5000-0x8)=0x2) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000124000)=@assoc_value={r2, 0x0}, 0x8) 2018/01/14 00:42:21 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00007e3000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002b3000-0x8)={0x0, 0x0}) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) kcmp(r0, r1, 0x5, r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r4, &(0x7f0000002000-0x8)='./file0\x00', 0x8800, 0x140) r5 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x10)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r6 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000004000-0x22)={0x22, 0x2, "3b9aba4ab242052386ec3e1737c1a74e479ca61280253101c120"}, &(0x7f0000003000)=0x0, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/14 00:42:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) write$evdev(r0, &(0x7f0000732000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r1, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000823000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa200}) sendfile(r2, r0, 0x0, 0xffffffff) 2018/01/14 00:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:21 executing program 3: mmap(&(0x7f0000000000/0x57c000)=nil, 0x57c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000039e000)={@generic="602413215f7cfa6f3af12fef5fea4af6", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_xfrm(r0, &(0x7f000023b000-0x38)={&(0x7f00001f2000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000057c000-0x10)={&(0x7f000057b000)=@expire={0x104, 0x18, 0x1, 0x0, 0x0, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@tmpl={0x4, 0x5, []}, @mark={0xc, 0x15, {0x0, 0x0}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000057d000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000057d000-0x4)=0x7) 2018/01/14 00:42:21 executing program 5: socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7ffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_extract_tcp_res(&(0x7f00007b5000)={0x0, 0x0}, 0x0, 0x400) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, @sadb_address={0x3, 0x200000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) r0 = socket$inet(0x2, 0xa, 0x81) setsockopt(r0, 0x8, 0x2, &(0x7f00000b6000-0xc6)="9cb1d7de368b8e029c1ec7e08b7304e4412bbe7e61280547e264286c6314d6a9cbda2187947c9b00032ed46186f2bdf14dd8a77da51aba35c163559049a0ef7c36903af68e5b1785693fee167593abc5531a70f33981f62b0f7f60af6309c88c4bbf2b3fe81ba099a63bf04c75fdfc3c4213eca5b6ec30733193be4d42148c022f2299acee6889df64bc631fe1be85bab3aedc84da8d4ae169199d9d9d2e9a4f42e2e4c86651bf0fd2218066293f3faafcd73adfabfb6d4dee84db25b0f4628cc097c30a2c2c", 0xc6) 2018/01/14 00:42:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f25000/0x2000)=nil, 0x2000, 0x8000, &(0x7f000092c000)=0x6, 0x8, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dadcc69da", @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e7000)='/dev/sequencer2\x00', 0x10000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000363000-0xf)={0x0, r0, 0x4, 0x0, 0x0}, 0x14) ioctl(r0, 0x2, &(0x7f000049a000)="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") 2018/01/14 00:42:21 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000)=0xe5b, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x1, 0x800) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)=0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00006bf000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000d86000-0x5c)={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x2, 0x86, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, 0x7, [0x4, 0x9, 0xfffffffffffffff9, 0x3, 0x200, 0x6412853d, 0x3, 0x10001]}, 0x5c) syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x3, 0x0) 2018/01/14 00:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$keyring(&(0x7f0000d41000)='keyring\x00', &(0x7f0000cb5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000fda000-0xd)='dns_resolver\x00', &(0x7f0000d34000)='/dev/kvm\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000079c000)=0x0) tkill(r3, 0x1c) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x7f, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) keyctl$search(0xa, r2, &(0x7f0000490000-0xa)='encrypted\x00', &(0x7f00000dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) 2018/01/14 00:42:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007c7000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r3 = syz_open_dev$adsp(&(0x7f000040c000)='/dev/adsp#\x00', 0x8, 0x101000) getsockname$packet(r3, &(0x7f0000bc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007c0000-0x4)=0x14) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/14 00:42:21 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000015000)='/dev/loop-control\x00', 0x2, 0x0) 2018/01/14 00:42:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x1fd, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000604000-0x18)={r0, &(0x7f0000018000)="", &(0x7f0000017000)=""/0}, 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000039f000)='/dev/sequencer2\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f00007c3000-0x10)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f000015c000)='/proc/self/net/pfkey\x00', 0x400, 0x0) write$sndseq(r1, &(0x7f0000516000-0xf0)=[{0x8001, 0x2, 0x2, 0x0, @time={0x0, 0x989680}, {0x8, 0x34}, {0x2, 0x8001}, @quote={{0x6, 0x1}, 0x7f, &(0x7f00009a9000-0x30)={0x4, 0x80, 0x0, 0x8, @time={0x77359400, 0x0}, {0x1000, 0x9195}, {0x100000000, 0x10001}, @note={0x3, 0xa3cf, 0x401, 0x3, 0x2}}}}, {0x8, 0x4, 0x3, 0xffffffff, @time={r2, r3+10000000}, {0x7, 0x0}, {0x0, 0x7f}, @connect={{0x34, 0xf52}, {0x4, 0x7723800}}}, {0x3, 0xfff, 0x1, 0x4, @tick=0x7fff, {0x1, 0x4}, {0x8, 0x9}, @connect={{0xd33, 0x9}, {0x1000, 0xff}}}, {0x0, 0x4, 0xffff, 0xffffffffffffbcf1, @tick=0x2, {0x1, 0x3f}, {0x3f, 0x10000}, @connect={{0x0, 0x4}, {0x2, 0x5}}}, {0x7, 0xff, 0x5, 0x0, @tick=0x0, {0x8, 0x70}, {0x7fff, 0x9}, @ext={0x1000, &(0x7f0000d2f000)="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"}}], 0xf0) 2018/01/14 00:42:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001fd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00008e7000)=""/0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffff2a, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d4d000)={0x1, 0x0, [{0x10040080000048d, 0x0, 0x0}]}) 2018/01/14 00:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r0 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:21 executing program 7: mmap(&(0x7f0000000000/0x11d000)=nil, 0x11d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x0, @ipv4={{0x10, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0xb, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, @ssrr={0x89, 0x7, 0x0, [@multicast2=0xe0000002]}, @cipso={0x86, 0x6, 0x10000000000000, []}, @ssrr={0x89, 0x13, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000)=0x0, 0x4) 2018/01/14 00:42:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00008ec000-0x10)='/selinux/status\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000b6e000)=@delpolicy={0xc8, 0x21, 0xdab3c3fcdff443a3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}, @encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@loopback={0x0, 0x1}}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00007b7000)='./file0\x00', 0x4) syz_emit_ethernet(0x4a, &(0x7f0000dcc000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0xffffffffffffffff, 0x16}, {[@lsrr={0x83, 0xf, 0x7fffffff, [@rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/14 00:42:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00008a8000-0x21)="1f00000001021f9f4c0000ffffbcf6ff0a0000ff090001800400010000df18", 0x1f) accept4$packet(r0, &(0x7f0000d42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ca9000-0x4)=0xffffff71, 0x80000) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000024f000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r1}) 2018/01/14 00:42:21 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000018000)='./control\x00', 0x860009d2) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f000001a000-0x6)='./bus\x00', 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000017000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) 2018/01/14 00:42:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000091000)='./file0\x00', 0x40000, 0x80) fcntl$setpipe(r0, 0x407, 0x1) syz_open_dev$sg(&(0x7f0000d54000)='/dev/sg#\x00', 0x0, 0x280) 2018/01/14 00:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r0 = request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000981000-0xd)=""/13, &(0x7f0000000000)=0xd) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000012000-0x8)='./file0\x00', 0x2, 0x3a) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000012000)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="c3cedbf51aa87eb6a291cba47d01acdc8853b667da181a34a85f90fa77deffafdc295be3d1b8c8528ae22d90bd032e82c070bd41b8b0592d57d50258cffd155985cceae16574d61145597f8f99c6abac976489232d004d059a07483e096a0040a2f0e8c1f394", 0x66, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000012000)='.request_key_auth\x00', &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3) 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}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg(r4, &(0x7f0000013000)=[{{&(0x7f0000001000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)=[], 0x0, &(0x7f0000012000-0x1580)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 00:42:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb2000-0x8)={0x0, 0x3d0}, &(0x7f0000bd8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fbf000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, 0x100000001, 0x39c5, 0xfffffffffffffffd, 0x3}, &(0x7f0000da3000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00001c8000)={0x0, 0x8d, "e8ff4ed07b9255a6a8bfa8bbd4153dd02021384c740100c5cc145481154785640ae833fd360557de554a0d5f905d137a3fce9278f5055ab041fab39d98b31d747a51affa7a0cbdcbf6b4df9ee7ac6963ee5129a923719ec9b50529a60a6c745823e076f5005a7a81994ae95bba1d2bc8eb3f0067a15eff49d7706fb122d5083a669179a42791d5de20cc2e8394"}, &(0x7f00003ce000)=0x95) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0x9, 0x3ff}, &(0x7f0000461000-0x4)=0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bdf000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000de7000)={"0e27968c6d848fc50fbda2c9ead60b29", {0x4, 0x4, 0xfffffffeffffffff, "a864e49d2940", 0x7b519029, 0x0}}) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000ad0000+0x9f9)=0xffffffffffffffff, 0x4) 2018/01/14 00:42:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = getpgid(0x0) fcntl$setpipe(r0, 0x407, 0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r0, r2) ioctl$int_in(r4, 0x5452, &(0x7f00007ef000)=0x20000000000) vmsplice(r4, &(0x7f0000bac000)=[{&(0x7f0000a7d000-0xde)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r3) tkill(r3, 0x16) 2018/01/14 00:42:21 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000003000)="0ff807fde55c16e68088d057c7cb830913a8d89570e04c80d01092af33ccad0b230c514cad0f4f3489ec5259d89aa089d2768a8ced3ab0fa968ff8962f5aae401e0ba772551a2876ebf89fef97265af4597ae542d32fc77a77d16750001b9c24098f64800d4879cfdce1aa806ddfcce24f3395b917efcd031bb404e1655f14385ab8ca3cfeb467e65826f609d83d78447ae52be354af7f1d9ddbddfc3ece7e46120075c17552b442", 0xa8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0, 0x7fff, 0x3}, &(0x7f0000004000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000-0x41)={r1, 0xfff, 0x39, "813428817e3c57000329160fdfbfe10535c7a0211001409c6840c76d33caad2697c6ac7e845caee7d8e8ff1c2c3f6b7995bf4df19d4bba9594"}, 0x41) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000006000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000006000-0x20)={0x31f000000, 0xa5, 0x204, 0xe26b, 0x8, 0x5, 0x80000000, 0x1, 0x0}, &(0x7f0000001000)=0x20) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004000-0x8)={r3, 0x5}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000004000)='.dead\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000006000)="b3cf8b3fab8ae19197822f4d912707b55443ce36eace19e33b59f6483cbca55af556e8edf6d138c79b7f1629b755ab15478530479d85f6e075b6382420912bb23b5c6717715ec951deefc9d0543200bbb53b963fa1fe390ab9e05d247eb2abb846b03d0696b0129080c2929fd34f", 0x6e, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r4, 0x3f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f0000003000)={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10) 2018/01/14 00:42:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000ff4000-0x69)=""/105) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000cfe000)=0x0) read(r0, &(0x7f0000145000-0x8b)=""/0, 0x0) 2018/01/14 00:42:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) request_key(&(0x7f0000539000-0x12)='.request_key_auth\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d6000-0x9)=')}vmnet1\x00', 0xfffffffffffffffc) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 206.835398] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/14 00:42:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000acf000)='pkcs7_test\x00', &(0x7f0000753000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000956000-0xd5)="be8c03a5c7b692849ac5ab171dbbd9cf68b90c973ef8f184ddb70ec4e1d31c2f40d557afc9f0f4ffc34891cbd594994e98a5d1a73b27a09efc2ca5cfb1381c590e2f9eadddf8787f1503b59df89511975dbeb0bd4ad64c5ea0d3318ee0291d5d38c1b74b78cd569546f63b070d697d7898f19f8143345c46feb400689b9da0f015895b39fb718b79a884317e41d04d627b9dc35c1085e7159cee16c02a644c0186e1b1a3b1ec19815d89c8d6103141274c3ea0157c3f99c3c78a89a6f57f6891288eda266b639ad5a4aad8c5d5cba083c4821b69aa", 0xd5, 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f000099d000-0x8)='keyring\x00', &(0x7f0000e44000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f00003d6000-0x8)="1404000001000000", &(0x7f0000c08000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fd6000-0xce)="3ca4161513a9ba3d9664a75f96b4bc71b5ea17920e7246ba6f0ab14fad0135e3dd2ea7f47baf53efd7dffa68bc28020440f204795c241398876ef98fcfe71a11ea9dfc1a3d30bfeeed607a4b80a362d98d5a91279a8ecec73db17160e425f29adee455801ea37816daa6347301fbff12bd15f9673ce76df4980847784825f72bdf758243664c819eec06e877ab53e772e35b7e4abc77965f71a71f71495f22ecd10351ff003baa31d4340143eeb34d87cfa5a664f831f17357ca9bf7d434b7f638fc1d19c7ec1318ee67978693a4", 0x10, r0) add_key(&(0x7f0000003000-0xa)='encrypted\x00', &(0x7f0000a3e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000358000)="ba156ae7a0201bfd926a2b98aa920b0f94f9c59fbc8f970885", 0x19, 0xffffffffffffffff) 2018/01/14 00:42:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40040) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000c26000-0x10)={&(0x7f0000757000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000073c000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = semget(0x0, 0x3, 0x280) semtimedop(r2, &(0x7f00000a6000-0x3c)=[{0x3, 0x38, 0xc83db6030efd2030}, {0x3, 0x7, 0x1800}, {0x3, 0x0, 0x800}, {0x4, 0x9, 0x1000}, {0x3, 0x5, 0x1800}, {0x4, 0x3, 0x800}, {0x3, 0x8, 0x4124bd2bc774ed8}, {0x0, 0x3, 0x1000}, {0x2, 0x401, 0x1000}, {0x0, 0xffffffffffffff7f, 0x1000}], 0xa, &(0x7f0000083000-0x10)={0x0, 0x989680}) r3 = memfd_create(&(0x7f00005b6000)='eth1vboxnet0GPL\x00', 0x2) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000658000-0x3c)=""/60, &(0x7f0000689000-0x4)=0x3c) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) [ 206.902984] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 206.943142] encrypted_key: master key parameter 'ý’j+˜ª’ ”ùÅŸ¼—…' is invalid 2018/01/14 00:42:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000741000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000018a000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r0) 2018/01/14 00:42:22 executing program 7: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003b6000-0x18)={r0, &(0x7f000081d000-0x88)="d8469aec178374aca20911402b50f05e838deed885826bd723e5b87eb9a3c9f631514b648cf9d55ef8dba4b878d435274b55cdc2620ca2ae3ef38b4eb01dee99746125d03672c55642fef220f3ce46c60555c2ce60341bea5532f210c6c23d6e5641824a7690a1493fdf8eafc3e1e89673231dd43aed3fbce2fa8bcef9d727e3043873437719f8c3", &(0x7f000081d000-0x4b)=""/75}, 0x18) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000001000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00007b0000-0x18)=[&(0x7f00003d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00004e2000-0xb7)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="85", &(0x7f0000009000)="", 0x0}, 0x20) 2018/01/14 00:42:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x200000000001, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000de7000-0x18)={0x10000000000000bb, 0x0, [{0x48a, 0x0, 0x0}]}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000685000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000443000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x2, 0xff, 0xa, 0x9, 0x2, 0xff2b}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/14 00:42:22 executing program 6: mmap(&(0x7f000087c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/14 00:42:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d8d000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000cdd000-0x4)=0x82f5, 0x4) r2 = syz_open_dev$sndtimer(&(0x7f0000113000-0xa)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f00003f8000)=[{r2, 0x0, 0x0}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000de1000)={0x0, 0x0}) ppoll(&(0x7f000041f000)=[{r0, 0x3046, 0x0}, {r0, 0x20, 0x0}], 0x2, &(0x7f0000614000-0x10)={r3, r4+30000000}, &(0x7f0000633000)={0x6}, 0x8) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000606000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000bb1000-0xef)=""/239) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000ad6000)={[0x2000, 0x3004, 0x0, 0x7000], 0x6, 0x41, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 00:42:22 executing program 1: lstat(&(0x7f0000401000)='./file0\x00', &(0x7f0000f9d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bcd000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00008fe000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000086a000-0x4)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x44000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)='ppp1\x00', 0x0) keyctl$negate(0xd, r4, 0x8, r5) eventfd2(0x2, 0x801) ioctl$TCFLSH(r3, 0x540b, 0x1) keyctl$chown(0x4, 0x0, r0, r1) 2018/01/14 00:42:22 executing program 2: syz_fuse_mount(&(0x7f000030f000)='./file0\x00', 0x6000, 0x0, 0xffffffffffffffff, 0x1f00000000, 0x800001) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x32, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000ab5000-0xf)=""/15, 0xfffffffffffffeef, 0x3) 2018/01/14 00:42:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000192000)='/selinux/status\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00002c4000)='./file0\x00', 0x4000, 0xa0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000c74000-0x58)={{0x1ff, 0xe1}, 0x1, 0xffffffff80000001, 0x0, {0x3, 0x5}, 0x4a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 00:42:22 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000001000-0x8)={0x3, 0x80000001}) seccomp(0x2, 0x0, &(0x7f000031b000)={0x0, &(0x7f0000de9000)=[]}) 2018/01/14 00:42:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cf2000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt(r0, 0x1f, 0xd, &(0x7f0000552000)="a11fc05307f4b75057", 0x9) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000154000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000e08000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000c42000-0x8)=0x80000001) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000647000)=""/0) syz_open_dev$evdev(&(0x7f00005d6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000e37000)={0x1, 0x7, 0xffffffffffffff66, 0xffffffff, 0x8, 0xa2e}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) close(r1) 2018/01/14 00:42:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000151000-0x9)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000035d000)=0x0, &(0x7f0000fc3000-0x4)=0x4) epoll_pwait(r0, &(0x7f00006bb000)=[{0x0, 0x0}], 0x1, 0x67, &(0x7f0000393000)={0x1f}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000703000)="18000000020001000000be8c5ee18c003e000008020100ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe66d98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f15406aa0100050000040108000006c191a2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0xc0) 2018/01/14 00:42:22 executing program 7: prctl$setmm(0x59616d61, 0x3effffffffff, &(0x7f00000b4000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xe56a, 0x2000) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00008e0000-0x4)=0x0, &(0x7f0000cd2000-0x4)=0x4) 2018/01/14 00:42:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d34000)={0x0, 0x2}, &(0x7f0000b46000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000909000-0x54)={r1, 0x4c, "1bd0c1f7b8a4190d57cd645987185e257e9b41f037018143b3279bff66f1a625988c878fb7fd93f3d2d5fc67dece78d1cdd9996aa396a8d797db2fd6ed22d890a51942aa46747490bb4560bc"}, &(0x7f0000d4f000-0x4)=0x54) ioctl(r0, 0x2286, &(0x7f00005f8000)="") 2018/01/14 00:42:22 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000037c000-0xc)='/dev/rfkill\x00', 0x82001, 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) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x60)={0x2, 0xf, 0x1, 0x7, 0xc, 0x0, 0x7, 0x2, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xeb7}, @in6={0xa, 0x0, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}, @sadb_spirange={0x2, 0x10, 0x2, 0x2, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r0, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xffffffffffffffff}, {0x0, 0x0}, @quote={{0x4, 0x0}, 0x0, &(0x7f0000e04000)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}], 0x30) 2018/01/14 00:42:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r0, 0x5, &(0x7f0000097000-0x10)={&(0x7f000074e000)=""/111, 0x6f}) r1 = memfd_create(&(0x7f000014a000-0xd)='trusteduser$\x00', 0x1) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000c8e000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00004d1000)={0x2, &(0x7f00002af000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9d88, 0x0}]}) pread64(r1, &(0x7f0000ad9000)=""/84, 0x54, 0x0) 2018/01/14 00:42:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00001f2000)='/dev/snd/pcmC#D#c\x00', 0x9c18, 0x0) execveat(r1, &(0x7f0000662000)='./file0\x00', &(0x7f0000f11000)=[&(0x7f0000b66000-0x1)='\x00', &(0x7f0000f30000)='&vboxnet1wlan1\x00', &(0x7f0000f75000-0x5)='GPL,\x00', &(0x7f0000d21000-0x12)='/dev/input/event#\x00', &(0x7f00006f2000-0x12)='/dev/input/event#\x00'], &(0x7f0000b9a000)=[&(0x7f0000a16000-0x7)='md5sum\x00'], 0x400) mq_timedsend(0xffffffffffffffff, &(0x7f0000bb0000-0x6)="", 0x0, 0x0, &(0x7f0000259000-0x10)={0x0, 0x989680}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a8e000-0x10)={0x0, 0x8, &(0x7f000088d000-0x1000)="6a471e172cb14315"}) 2018/01/14 00:42:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f000008a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fbb000-0x4)=0x1c, 0x800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000efc000)={{0xa, 0x3, 0x49e3798b00000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7f}, {0xa, 0x3, 0x42e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffdc95}, 0x7ff, [0x7fffffff, 0x4000, 0x541, 0x1, 0x9, 0x7ff, 0x5, 0x20]}, 0x5c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) sendmsg$alg(r1, &(0x7f00009fb000-0x38)={0x0, 0x0, &(0x7f000031c000)=[], 0x0, &(0x7f0000eb7000)=[], 0x0, 0x0}, 0x8000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r1, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:22 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000269000)='/dev/dmmidi#\x00', 0x401, 0x80000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000acd000)={0x3, 0xfffffffffffffffa, 0x8, 0xfffffffffffffffd, 0x7fffffff, 0xd70, 0x7, 0x800, 0x4, 0x8, 0x5, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004b6000-0x15)='net/ip6_tables_names\x00') preadv(r1, &(0x7f0000af9000)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x3ffffffffff7) syz_open_pts(r1, 0x0) 2018/01/14 00:42:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[], 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000c7b000)={0x0, 0x9, 0x7, '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]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000ae000)=@assoc_value={0x0, 0x0}, &(0x7f0000112000)=0x8) 2018/01/14 00:42:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002db000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00008a8000-0xb)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000106000-0x4)=0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000417000)={0x26, 'skcipher\x00', 0xf, 0xe, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000805000)="e513b5bf00004000000000000000e314", 0x10) r3 = accept$alg(r2, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000da2000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x72, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) sendmsg$alg(r3, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="1e6b1b9be9331affa544761dc7005862468427b7f1a8a177105ecbab81b01ebc211e7607f619433de95eeca1b911f6284b2c0583561a57f512bb8a69b1393aa453846388a48d8f5dccb6b01b673214c5", 0x50}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x200000000000) 2018/01/14 00:42:22 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/179, 0xb3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0xd8)="5036fe9f3d264e3e5294fc8e2c522f3347400de7dc81945c9227bea4904ab25ba1ef511895c2a51c1f1a3b790e14aa2f32876403ff1d7d4247a685088bed78117f56a772f2c2c62acc37f74e551c687f51482426126e0f2687dd4770ef9b5e3492db53337668994540fc823264bfcd095a1710aef81dddcce4ebe2faa85a1e2c3c50a09b9a682ac3eb3eadcacfb3e1e749a8bc38c14a2ec80e00295b7d3adb1b3da1b9128b83b2cf8fac2157a79e39e27046c8fc0ad913bea6cabb1a2d4e9a2ab1ebb074eb2b202eb2ea8234a95b7c53e73ceee65ee76902", 0xd8}, {&(0x7f0000000000)="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", 0xfb}, {&(0x7f0000001000-0xb2)="2fa2cdbab2b7763aee82b3084337778cdda7b79510f6ac251042253909ac1e55fd4f06216e7d11009b3f9f2b1c99ab26e32de62cdcab81d0099c50a28fb826c52748c8557c9328fac894c43c76f34f0acd4d1ec5c87f563715799d16693ea20ca1383a2a8f15b02db7046694fb566d00a5e7187661340c3582b6dd49a3c32c53ef8d5f2d0d2d422256e5919921ba8d7c7c849c5a7febac1031ce981a4658e7553d4c1547e8de6c1a14d22a125b54d7bc22a1", 0xb2}, {&(0x7f0000000000)="5839be402b32b26e45a86eabd627679a3877d9d433585b5cbc807516599cd86a21f86f0c6f3cfd405803009a08ffbc7dd9523a74104fad57dc6e1382af948aa2c9fab4109a1f7045c8b24103ab3913", 0x4f}, {&(0x7f0000000000)="ff63f1cc9a784a89f37301a503fd83dd63", 0x11}, {&(0x7f0000001000-0x1a)="4971a79c795ff5a0ef4691b04b58386e95cf1d795724bf410a5a", 0x1a}], 0x6, 0x2) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x80000001, 0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000002000)=0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00001d9000)="02", 0x1, 0x0, &(0x7f0000ab9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000aba000-0x4)=0x0, &(0x7f0000002000-0x4)=0x1e6) 2018/01/14 00:42:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:22 executing program 0: shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0xf0) fdatasync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000000000)={0x16, 0x3, "f1670b4c47d86ca3fc29245b8311"}, 0x44000) 2018/01/14 00:42:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f06000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c3000-0x1)=0x0, 0x0}, 0x1d8, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000103000)='/selinux/member\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{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) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ece000-0x290)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000074a000-0x108)={0x1, {{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, @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]}}, 0x12c) 2018/01/14 00:42:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000a66000)=""/36, &(0x7f00006cb000)=0x24) ppoll(&(0x7f0000fd4000)=[{r0, 0x100, 0x0}], 0x1, &(0x7f0000bb3000)={0x77359400, 0x0}, &(0x7f000004a000-0x8)={0x80000000}, 0x8) 2018/01/14 00:42:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000286000-0xb)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ba3000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000499000-0x4)=0x0) 2018/01/14 00:42:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:22 executing program 0: mmap(&(0x7f0000000000/0xc12000)=nil, 0xc12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns\x00\tXt\x00') getdents(r0, &(0x7f0000909000-0xba)=""/72, 0x48) mmap(&(0x7f0000c12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000c12000)=""/223, 0xfffffd68) getdents64(r0, &(0x7f0000c11000)=""/44, 0x2c) 2018/01/14 00:42:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000c63000)='/dev/dsp#\x00', 0x6, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x52) syz_emit_ethernet(0x3e, &(0x7f0000127000-0x134)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/14 00:42:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = add_key$keyring(&(0x7f000032e000)='keyring\x00', &(0x7f00008d2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f000040d000-0x3c)=""/60, 0x3c) r1 = socket(0x4, 0x800, 0xfffffffffffffffd) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r1, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) 2018/01/14 00:42:22 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000089c000-0x4c8)={{0x4, 0x0, 0x622, 0xffffffff, "062911cc97fdd0a1b1c03bb7faca52bf934c2ac7a345b008a4e02709c7fea07b802ea62313032649ef977416", 0x5}, 0x6, [0x7, 0x1, 0x43359dc0, 0xffffffffffffff00, 0x9, 0x800, 0x7fff, 0x1000, 0x66c, 0x0, 0x8001, 0x9, 0x81, 0x1, 0x2, 0x7, 0x3, 0x60000000000, 0x15c798c5, 0x200, 0x5, 0x2, 0x80, 0x2, 0x8, 0x7f, 0x9, 0x7ff, 0x3ff, 0x6, 0x5, 0xff, 0x1, 0x3, 0x0, 0x6, 0x4, 0xff, 0x2, 0xffffffff, 0x3, 0x6, 0x0, 0x2, 0x7, 0x4, 0x800, 0x7, 0x6, 0x7, 0x1, 0x8, 0x5, 0xffffffff, 0x80000000, 0x7, 0x2, 0xfff, 0x3, 0x8, 0x100000000, 0x1, 0x400, 0x1ff, 0x8, 0x8, 0x9, 0x2, 0x81, 0x3, 0x0, 0x2, 0xffff, 0x8, 0x4, 0x7, 0x5, 0x100000000, 0x45, 0x9, 0x1, 0x20, 0x8001, 0x40, 0x1, 0x7, 0x3, 0xa5c, 0x860, 0x2, 0x3, 0x3, 0x800, 0x8, 0x1000, 0xe723, 0x7fff, 0x1, 0x8, 0x5, 0x3, 0x8, 0x2, 0x0, 0x0, 0x3, 0x9, 0x6, 0x7, 0x1, 0x7fff, 0x8, 0x1, 0xfffffffffffffffd, 0x5, 0x40, 0xff, 0x2, 0xe8, 0x1, 0x5, 0x2, 0x8, 0xfffffffffffffff8, 0x4, 0x1, 0x7, 0xa000000000000], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f000079e000-0x4)=0x0, &(0x7f0000fd2000)=0x102) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000d60000/0x2000)=nil, 0x2000, 0xa, r3) sendmmsg(r0, &(0x7f0000b74000)=[{{&(0x7f0000b3c000)=@rc={0x1f, {0x7, 0x7e00000000000, 0x1000000000, 0x80000000, 0x100000001, 0x7}, 0x7fff}, 0x9, &(0x7f0000296000-0x50)=[{&(0x7f0000892000-0x99)="a065f7ea0ff48cb07cb54c6372ead8c66cdc368e6d625dca5163d0bf87c506a3e86b10e585da662576ec820fd7314e79a12da08fd3bd593e7995da7374fbb886d08d5a0a8dbedef2128d6fe8ba4bf1f8d11771337dc4f7b36cd631c2a94e33b7cd730956d51c0579d06ac2df2e009deb65443199d8f31913cadb256d7636204f7a93a04ca0edcfaa9c46ad9745d13600fb1934900cbc8682bd", 0x99}, {&(0x7f00001d9000)="28a23d2a7843689d9dbf09d0d97172d9c595f3d47925accb99f7caecbcf7477b133c0ecce2b5e027e5ad2ec2221acbd93b6905669c543648988c19f395f14ae398a59c728cbeb2e4e7c774acdc91002f6aefc984cfb77cefa9bddfd680608f1b4ae2557dc43d90d53912f8", 0x6b}, {&(0x7f0000c6b000)="0c73b43d7dac6c09a1589445acb82176d16e51f5f3638a3ced19de8ac3ce3c7410379a9b530d1b86dc8784d5c7f40f3aa981e10b524e61852053137f02741ed5464d4064d2a09b170933a8697998118dac926368b63ce47deb9746b91355b5550f364a9dee4162d6c8", 0x69}, {&(0x7f00000e9000-0x76)="e713f57d16b130f3007440466c4d69ac39bd1e2187881c5e1a13bf0a6b80c235b3919ec5df3958191d24ebe6c720874c005dd3f574d55f05323f35de9530f39f0149f213bd6bf92c0c57e0f7df01ba3949456dd1d400aa38a72c7b3e1fbbb349a6d6736c6b8b67936737a4ccf41e88698c616d7009e1", 0x76}, {&(0x7f0000f84000)="763cc6773d892e7908b2f5b9306df937e971018a26a11d96a5ccb6500a1854f0c7", 0x21}], 0x5, &(0x7f0000f0d000-0xb8)=[{0xb8, 0x3a, 0x4, "f65b26268f9ff9d51f2e6d9c37a8977c38a41a59f16b2a0e7f31187962651235a48c0506fe3cd29791068bb7e37383686281b775ab452b74c72c4c94be7f0cdc6471d7fa88c8f2d61899afcf4e670640d85b593d7a462f22c8a7874cb4cb570de4c460b4231da585ed4c3eeed620e0c26565bf8dac7c9216db3c0d254c7a543b0d27ab62b63713b71c10d191c11789c9d680b82b46fecaaa7b0bab10a0a1755ff43d"}], 0xb8, 0x804}, 0x1294}, {{&(0x7f0000818000-0x60)=@nfc_llcp={0x27, 0x800, 0x7, 0x4, 0x7, 0x100, "3d84d4b404ab9a81245b027de601f150ae3851021f224d81d7a185ca65c424a569490539dd2b6388819677f0c582b2e90290ba9840d91cf93173ea16cf4d5b", 0xf3c}, 0x60, &(0x7f00005e5000-0x60)=[{&(0x7f0000304000)="e485297c670f0923763ae28a6fdbd559", 0x10}, {&(0x7f0000bbe000-0xc0)="d7e85b7b000f2867409eaff8f8c313cb8e2b2ae8c2d8e1d1cda429042cc5fddb42454b7ebc55605587c8add92ad47d4d6c91d816993d3d4f830fd18a934b1c1f6ee1952e70f4e6726d9201562254e03aab0dce104f32b1f34641ceb6f4ed4c9bd43ec61eed509b9afc68d77b2adf7f2c8fee76e3ec0c0d52d3f557d653eb4607336ac4e8754a446187678e0986f9b1ae78ba478a8e7ebaacc75d3442aeecb3161e6db2c6f915b54805d0bbccf9003ee2a8a97880fa86569a385c7c32e4f0b082", 0xc0}, {&(0x7f0000ae8000-0xae)="e4f965c145c6dedfb28f730bb12b0dc029c3f32ee53e6633a9672d05ab65838d98aa8fe3c46ce32c174f4764d4a4f49196affc36ab4daafd6605968812d56cf413f86912bfca3b709966dd6d8e2732501a40bb316598bed921ea9f438907256557240536d2c4a723202301d2e44454dc83cdf2be714555627997a75dfc0324196f55c9e675e3bf37d722256d1d67c502fb722a510684be85d698b05752fa85165efe8705c1db92595e23955d07b8", 0xae}, {&(0x7f0000e89000-0x4b)="d0debb033ad9690a35a605b5b4949e88c0aee338b0a7bb56876a6e6397824f5d886fcbeb5e713c2436daa069bbc8d213d8897dbc145f79d4a4c57d162687dac7e84596cf80f60deea7432b", 0x4b}, {&(0x7f000096a000)="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", 0xfd}, {&(0x7f0000b01000-0x24)="16fc0fe483d1945038c865f702af50ddd7e06106f563d07e15967b6da92b658cf07eb105", 0x24}], 0x6, 0x0, 0x0, 0x4000}, 0x8}, {{&(0x7f0000e9d000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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{{&(0x7f00004d2000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005a2000-0x60)=[{&(0x7f0000d6e000)="13c015941677731d0d3b73981084a3dff5b4127288750cff0689bd80aa5e9644562efc5dbe686abb1b7658efcd44460d5e7d0aaaee9870fb2ca51c91161184f20885b6d28e7c07f444493551fa37bbf56f320aab9971f4f46576af3a56ef58ebaa943a6af7b2e78e908d689c65a4a1b2028ddf6db073d1c0a9d431509a6399c06f17ab07d69217a64ad52a6dc53375b5af5414badc46501e3379e741e510364a78ded182d928d371bc72d3e774526f06c6cf2341232430f0c06742e1d36573c1e8e94116", 0xc4}, {&(0x7f0000b7e000)="5399b626e2c18a99ebe143b368352c3eac4b255b7fa06796d6d06d129c18e6978366f113e4a79e5bc57d773a235c28196507bc9930185782946952460b8727ddb158e6e90861915f4d6458228ed8b8615a081689bdd1ba10194cdc4a50fc23876e7f83d6deb7833a3989f98cbf1ab61c79dcc0839f83b977d104b2fd4bfb5f5972afd11e3c5bd1d1b5e89d099e8974bf57b5828b80b24fece9101f96b63b6d56aaeb2ed0cfd0644afa4d74cfccf8", 0xae}, {&(0x7f00009ca000)="60fe1dc849049d4d0349bbaa7765a3f3753754dcf9ea3a49a2a1ed17b8de8c218bdea87381f27df1e1bfa91ee5c018fc2156d8a5945d3018c7e6d1128c76b3b8698557736fc8cf044ce47ad6d0316de137f4ec7c22e163e7f7beae4a5fab28f7d71cc54e97f8395e871936bdde7956e26670c8010d8120ee53bd7e9d4df6e53582a6a0c58845ed2b7a9abb576fd06273a8e2e17aa346b96fbbe10c08f94407b2d85345c7bb55565b33db3e57ed11e7b32da996fda9de5c8074d23455532274997663081d62c2e395a8b1a3268c2eed425752e9d138ea514eec37a6b55f948a9ed1b6016e91e64aff147dbc96af33f0c6072f60a703fe", 0xf6}, {&(0x7f0000c67000-0xb6)="42f7132b968c6613269246570cdc3a8814d003fe293ba70b7b4653ae8be57345e74f94f7ba04f92a5c61afbcc9c6aa963261ee30875946d318a68b9e1763d6b30f9594fb6feb7942823acfc727cbae74629ff412195c0a3859014e367f771da423ab01810845d0b55b93cde8397a0e64f9208a18ee2a4dd274a2acb316a4d7376a36c6ba3cf29dbb40e0df03fa16272f3b0f21dd5988f1ad6695ab86114fab8b7cbfb2b235d91ba4c963e55db1db6c59bb5b92fb2e94", 0xb6}, {&(0x7f00001fe000)="09c469077c0438374333cd112dd37a4c6f1c8db8ccd9ba13877d1d0264e3e03a1db905d9bc8b94ea867370aa6c65a13d975a745f8467b77a73a6334860bcf63f6c8ded361df0b8497983d8e971c150dba6e991c63db07797017544e94d601b40e4cbf7f0a48eadc381c9bf60834d4a06acd7e0d39e5aff6515f75fcbfc124a4dc6674f1e568a1670bc080c95bf02b7ab35ce9e4409b980c3", 0x98}, {&(0x7f00002b3000)="7c884396f4c4091f70faeb73177ad3815e9f9b39c932c71c884ff4f63f99adae46cd178bdb67251dd7acaba4ccd3c15366209e95d54df61c2b4fc2db93cb43509d10f7cae1e739bbb1c3d947dfdf651c2f64afd2f5ca825bad2c93e92ac597c6aac7cd546f8ab7b967838ad24a59e875d7edfb2022fb26e5f65b1a9db3fbcf1eaef468a02d9b2a05c2beef95", 0x8c}], 0x6, &(0x7f000074d000-0x108)=[{0x108, 0x13a, 0x924e, "79667c58c86e6953c6ecfa03b512517347cb45232ed86c76231ad6934f1ed050781ee61a6024110d647d614c1043b1e9956e1d7dd37bef1ad4b391986e9e98f2e47e963232e59d37ccf8ce5ce35c4a624323e5ce897add77eb69b499be5e503fd884e03b1de516503152e270d2d49420d07cd8d9226e23271a23f619d40c2b80ad0e1a17b08009f9ef6af50f5e0297dd35719a870c073404ea9fec67df0537016b895c8cb126bead55d54d7e1f6438c2795549d8b0c4dd36521739676a66e426f09aed2e5d2e34d8badf212b9493014763d483d7438071b41f1cce8a228b039ff85a665dabb0970d3b6f3caffeb2ee7fc75cd73a279f1877"}], 0x108, 0x0}, 0x4}], 0x5, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003e9000)=0x0, &(0x7f00004f5000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f5a000-0x18)={0x0, 0x7, 0x8, [0x80000001, 0x0, 0x9, 0x2, 0x1, 0x100, 0x1, 0x80]}, &(0x7f00002cf000)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001c4000-0x8)={r4, 0x2}, &(0x7f0000b3c000-0x4)=0x8) connect$nfc_llcp(r0, &(0x7f00004e3000)={0x27, 0x0, 0x8, 0x7, 0x10000, 0x0, "9c8deddd30eac0d474ac8f2b66e2452d4a616bee6f2ba911bd01638b7f1ff63aac36f3664302fdeaad59436a14588b5322c8d74f7941d687d2f46150d5da75", 0xfff}, 0x60) 2018/01/14 00:42:22 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000e68000)='/dev/audio#\x00', 0x0, 0x40) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000701000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006af000)="636f6d6d0010") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x2000000400000fe) 2018/01/14 00:42:22 executing program 6: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000a97000)=0x0, 0x0, 0x0, &(0x7f0000214000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/14 00:42:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000034e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000f57000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r0, &(0x7f0000f3c000)=[{{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000-0x20)=[], 0x0, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/14 00:42:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 207.771267] sctp: [Deprecated]: syz-executor5 (pid 4497) Use of struct sctp_assoc_value in delayed_ack socket option. [ 207.771267] Use struct sctp_sack_info instead 2018/01/14 00:42:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000e2b000-0x4)=0x0, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dbc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/14 00:42:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006d8000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = syz_open_dev$admmidi(&(0x7f00007a9000-0xe)='/dev/admmidi#\x00', 0x6d, 0x28001) socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000ff8000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cbb000)=0x14) sendmsg$kcm(r0, &(0x7f00001e2000)={&(0x7f0000e0d000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000dcc000-0x50)=[{&(0x7f000072f000)="683361ca0763fb2c868275bad39c37f4b026989706069fad59b8b6767d51257471678e67f9ab1edcaf89f15b84ef243d88e07035aac120d9ecef7791ac6d8c2ad87fbfd9bff57cd066001789fd00e7f857edf8b4dce402d626e29f9d498f284ea745d2c916006340771d8c895b7596e758d51aa39a9c6f3e1103343ea47603cf9b1453f69e773cba890836ac7ec30adaad0ef08b1539ff19df4cb9b99719506ab776cdd1164ba4af59e39ccb6c5400202f64180e9da59610a3949d70aff349177b26692994baea7d58b8b921b5c4c24b0af668b0853efc4ecf353ef3e27700c5a0781415e2fdcd9d81f8b3e05ab34c61f927174963a40e0c221322509f", 0xfd}, {&(0x7f0000c72000)="191d4d6fca148a80ebb0fb23c4244f4aa4349f9c83cca85f5c9729f7c35218a7406da431874dbc73cf66f6874a14de6777ed6a9089544e4910fe62b9f40fdd7448503ae2c28b62497b28b86b1be2ff26fddf3ef7b8f625b0d8c74edb3639109054621bc00bf3701310fccc7e68e32ec971675c1848c714fbf4d009cc2ab604265f3c2e9e3b67997760e0ef3c833f3fd7c351a88df6031760425d4c973b91b6328626bbf795605dd069b5f8bbfbff77d5c500e1e6390a817cbb888f0952edc5fb11b85db9bb", 0xc5}, {&(0x7f00000db000)="d6cb938e4cc3d077c521a8c7ad43788d966153edb1ec3b95fbe6a9eabefade50b1e4da8b44bf6f4ec118f034e184f69d8db4f7b77552b26a6c2c7c5d8663e9a92393dc45857f3a03b751aa9cb34c119e65e1af5940f08d314758fc9b8dc9c7e37c1ae4abcebfeaa4475d34e8cd69e8e67c8b88a3cf456ed199328fb6a8166eae7b26f5058f3d6367da75e8623bf55f889dab68841561f1044239243f789a6bac6385cfe75fa9275a69bb6e64ab26898e4ef1f3d94abc306a127bf5f750065679bf2d0ab396745b0afe4e77285610090d4d7c665cbefeb18347255d5d032eea405e338f927faee7630abecebb42fd6db2442109a3454a9edc", 0xf8}, {&(0x7f0000369000-0x27)="0e0516fe25f0abc3df9eac55ccf8cc76942b826eda9b2fa2a0b96fee02dc31cfe3f0f751a03c00", 0x27}, {&(0x7f00005eb000-0xfb)="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", 0xfb}], 0x5, &(0x7f0000a32000)=[{0x70, 0x113, 0x3, "59a02cac316602c668c713726cd37049c5d206df6b447c99232d46be09cb759d0bcf1caa6531fcf71b3d656ff065697c46cdfa0428b615dfa68a3e9cf8192e65c6af1c6e8e35082443933096e59149db39d71ed7f7928062d37e51fafff2"}, {0xc8, 0x10e, 0x1, "5b1b05ac120282413dbef4c50b3c5cbb0fa85cebdce99d60939566b9aeaf88d2a6a779445e29c0d9d594c161090c9d3cd517af9342cd89537759af0e7fe028bacc258c479f0cd42315cfd15ad66de0ed75c773c01f299f3f941e798959beeb7ccd484a2e7abd937a5c6658e1492b24864ff49c20c476ea415c4103969e3ceddc72692e2d1a1bc1ba8aa24de4c297264ed7d8b8e93986594209227c519f701d1fb0a21be6d4f1171f9e5bc75271ce3a09471006a315b7"}, {0x1010, 0x111, 0x7, "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"}], 0x1148, 0x20000800}, 0x400c1) 2018/01/14 00:42:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f00005aa000)={0x800}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000b3c000)={0x0, 0x0, 0xfcfc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 00:42:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") getdents64(r1, &(0x7f0000efb000)=""/4096, 0x1000) dup(r0) 2018/01/14 00:42:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg$unix(r0, &(0x7f00006b9000)={&(0x7f00009df000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f90000-0x40)=[{&(0x7f00004bd000)="80", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet(r0, &(0x7f0000e62000)=""/42, 0x2a, 0x1, &(0x7f000066e000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 00:42:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006f4000-0x1c)={0x400000000000005, 0x7, 0xdf8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009c3000)={r0, &(0x7f0000ae2000)="", &(0x7f0000565000-0x1)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f31000)={r0, &(0x7f0000436000)="", &(0x7f000017a000)=""/205}, 0x18) r1 = syz_open_dev$usbmon(&(0x7f0000b7e000)='/dev/usbmon#\x00', 0x819, 0x400000) syz_open_dev$binder(&(0x7f00008ac000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b6b000-0x30)={0x94, 0x0, &(0x7f0000ba6000-0x94)=[@register_looper={0x630b}, @transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x48, &(0x7f0000c33000)=[], &(0x7f0000818000)=[0x18, 0x0, 0x40, 0x28, 0x68, 0x40, 0x20, 0x38, 0x40]}}, @register_looper={0x630b}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f0000803000)=[], &(0x7f00002e9000)=[0x18, 0x0, 0x78, 0x48, 0x40, 0x28]}}, @exit_looper={0x630d}], 0xb0, 0x0, &(0x7f00004ae000)="c52a1b5196e0c763cb96673561f42dc86eb86a887c643f4df545eb98d472b71279854d6848b0159157e250c86dc267b3163b9d42a7fc1f41f5d8f0d11a74a348474b9c9d5bafd9af427019997a546e3a0ea4288fc83d21ab53499f0bb3b92a2af36901733c0212fecfe63a62856eec1cf0dcb105f943d3a17237f888d55dd75440055bc528113061d6d35233ce9e92743282916bc2e250d010f3b230be7ca882d181114606cfc010d068539432fcd1bb"}) memfd_create(&(0x7f00005f7000-0x21)=')selinuxKwlan0%+vboxnet1security\x00', 0x1) 2018/01/14 00:42:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000503000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00007d6000-0x4)=0x0) r2 = syz_open_dev$tun(&(0x7f0000ccf000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000004) socket$nfc_llcp(0x27, 0x1, 0x1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000713000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000875000-0xca)=""/202) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000797000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = semget$private(0x0, 0x1, 0x2) semctl$GETZCNT(r5, 0x2e81d31d5b90a33c, 0xf, &(0x7f00003a1000-0x52)=""/82) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getpeername$inet6(r0, &(0x7f0000ede000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006db000)=0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000084a000-0x20)={r4, &(0x7f0000779000)="04e85f42e7e0746a8fdb38ee79f14a2ab43e5fdb342617c3dd6b5e6ed00a4cc06f31248133c03f4ebdd1cb373b71b97338e317a0ba1dc18ecea26ec93e9bea2171e882eae74e3a92115574a46368aee001c74a89a09d906adcc4838823ebe7ec942d68c0cd8f8ce6b410486a655dc4397e2811c79edc5269bc3bc6661855428744cedada", &(0x7f0000252000)="55a2e619062f33a4224ac23f0b1101ce6d5321e190dd5b023bdf215db2ac742d6d279b4e04159c10aba32a88e17858cf7d645a0c24da7c7b5b639e62c8fc73674029dc675181332e09213686677a51fceb0a7a93a746974801489d58b8a4a7f88c8f8143e81b1456ed7b87e7ed7bc8951407a096d2bd1b", 0x1}, 0x20) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f000048d000-0x4)=0x0) ioctl$void(r0, 0xc0045878) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000cb9000)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000d3f000)={0x0, r6}) write$tun(r2, &(0x7f00003bb000-0x102)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) recvmmsg(r0, &(0x7f000002f000-0x3c)=[{{&(0x7f000086e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000280000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x444444444444439, 0x2, &(0x7f00001a3000-0x10)={0x0, 0x989680}) fcntl$getown(r0, 0x9) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000037000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r7 = add_key$keyring(&(0x7f00006af000-0x8)='keyring\x00', &(0x7f0000e88000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r7, &(0x7f0000c0b000-0x6f)=""/111, 0x6f) r8 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000da000)='/selinux/create\x00', 0x2, 0x0) write$fuse(r8, &(0x7f00006c7000)={0x108, 0x1, 0x8, @random="6657479411a780d649631c5c94d0763561b5070fd88d44f76e0c1281eaea9833b095625ab6940a0fb63565748043e72949111b314ea2f8bed5411fec26e22f828ec38c6757d53efbd45cd3d87d0c313fb260c3a41f97cd92a91488918b85a893738e4cd93173d9fe38cf397bebd63fb0d2293e77379d2fb8ef6d423bada06c374085b522fd748b1afd92d61e4a91bf8b6f3ded6ffe4cd4378690b489ed9f340b9d10752477b2429ac139cd87a094d14cc7841a9889e50763"}, 0xc8) 2018/01/14 00:42:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c90000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000a92000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_getscheduler(r2) perf_event_open(&(0x7f00004b6000)={0x7, 0x78, 0xa001, 0x1, 0x0, 0x8, 0x0, 0xffffffffffff3e82, 0x8, 0x2, 0xffffffff, 0x2, 0xd9ac, 0x101, 0x470f, 0x4, 0x100000001, 0x4, 0x7, 0x200, 0x7, 0xc5, 0x2, 0x7, 0x6, 0x6, 0x7, 0x2, 0x9, 0x7fff, 0x0, 0x4, 0xff, 0x8, 0xb0da, 0x9, 0x1, 0x4, 0x0, 0x3, 0x2, @perf_config_ext={0x1f, 0x7}, 0x800, 0x400, 0x1, 0x7, 0x8, 0x401, 0x800, 0x0}, r2, 0x40, r1, 0x1) mount(&(0x7f0000660000)='./file0\x00', &(0x7f0000151000)='./file0\x00', &(0x7f000085e000-0xa)='selinuxfs\x00', 0xc044, &(0x7f0000585000)="eb3005866eca7e0060a4c6b1") move_pages(0x0, 0x1, &(0x7f0000267000)=[&(0x7f0000b57000/0x1000)=nil], 0x0, &(0x7f00006d9000-0x4)=[], 0x0) 2018/01/14 00:42:23 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e71000-0x20)={{&(0x7f000051c000/0x4000)=nil, 0x4000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80003, 0x0) getsockopt$sock_int(r1, 0x1, 0xe, &(0x7f00009ea000-0x4)=0x0, &(0x7f0000dd8000)=0x4) 2018/01/14 00:42:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000101000-0x8)={0x0, 0x0}) unshare(0x400) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000ba5000)={0x5780000000000000, 0xd000, 0x0, 0xfffffffffffffffd, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e17000-0x10)={r0, &(0x7f0000000000)=""}, 0x10) 2018/01/14 00:42:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) waitid(0x0, 0x0, &(0x7f00008d3000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00001d3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d2d000)='/dev/dsp\x00', 0x12200, 0x0) name_to_handle_at(r0, &(0x7f0000d1a000-0x8)='./file0\x00', &(0x7f00002e6000-0x1b)={0x1b, 0x3, "75f451d087603b19ce1efa7146b98f2c43caa5"}, &(0x7f0000b37000)=0x0, 0x400) 2018/01/14 00:42:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a9b000)={0x0, @in={{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]}, 0x8ab, 0x1ff}, &(0x7f0000e22000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xffffffffffffffc0, 0x9, 0x2, 0x5, 0x2, 0xfffffffeffffffff, 0x8000, 0x0, r0}, 0x16) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000010e000)={0x9, &(0x7f000005d000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000e10000)={r2, &(0x7f0000c8b000-0xf9)=""/249}) syz_emit_ethernet(0x36, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) [ 208.001269] sock: process `syz-executor2' is using obsolete getsockopt SO_BSDCOMPAT [ 208.009767] device eql entered promiscuous mode 2018/01/14 00:42:23 executing program 1: r0 = socket(0x2, 0x803, 0x1) setsockopt(r0, 0xff, 0x1, &(0x7f0000b2d000)="011b2e7bda", 0x5) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000637000-0xc)={0x4, [0x0, 0x3f4f, 0x6, 0x6]}, 0xc) 2018/01/14 00:42:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001ea000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000052a000-0x4)=0x0) r1 = syz_open_dev$binder(&(0x7f0000974000-0xd)='/dev/binder#\x00', 0x0, 0x5) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r1, 0x0) 2018/01/14 00:42:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000dd7000-0xb)=':.*wlan1%)\x00', 0x3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00009fb000-0x10)={0x102000, 0xc000, 0x0}) r2 = syz_open_pts(r0, 0x0) poll(&(0x7f00003be000)=[{r2, 0x0, 0x0}], 0x1, 0x5d) nanosleep(&(0x7f0000b59000-0x10)={0x77359400, 0x0}, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00001f9000)=0x2) r3 = timerfd_create(0x3, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000e3a000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000f6b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 00:42:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000af2000-0xd)='/dev/net/tun\x00', 0x0, 0xf428b9b9e6009f61) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f2c000)={0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000472000-0x9)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000420000)={0x0, 0x6c, "6c4c6fc6d58d2f9c847678b96d44e3de67146fc23be0800ad83635961499086c5bfb0c1d8c09e194e999b88a4a562bf7f32a6d1818d9b2b0dd892246221cb011c241f3d6ff28a2be4d53dc94099b950d552ac886ed47c85c15d7314bf7205fdd9cac57e60eca0947e15ede81"}, &(0x7f0000e4e000-0x4)=0x74) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b9000)={r2, &(0x7f00006fa000)="94bbe3fdefbd8dc57cbc9da1481c2aeeac349dd6d61cedb59265db8c542b812022789bb38ced637453754235ea5c4c95ac90a059bcb4d2e05d91ced9443ac500d520dece98f5d29d753200e47c4c2a6719095f9e917a9880ae79dd7a828d0749e5e53bc8f8282afa5d52b65ab0f514a6be38a24515790064d7e77d5f62eebf900b6522cd8998a5e37f49124b08de056e719cac56f63f078b6319fa884a3b0569cc9e3bc0c63e37b27fd83c4d3cf71eeb831d83a9f6fa5da4f80e4b5ead6879ea7eefe0c3122755d43fbfb47fc1aa35f61dd20a1918fb28f3c6174188269862", &(0x7f0000540000-0x49)="675519eb2448aaacf0f05a512977381ba021de6d4d3e1e520c0a416f38d62be4ad422981934b327433e0ba56e3b0b6038bbd33af059da860488b567f66d02217b10427e64cb583061e", 0x3}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000735000)={r3, 0x3, 0x20}, &(0x7f0000c04000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000890000)={0x9, 0x2, 0x5, 0xba1, 0xae3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00001fb000-0x28)={@common='bond0\x00', @ifru_map={0x1, 0x5, 0x4, 0x1000, 0x0, 0x8001}}) setsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f000092c000-0x4)=0x3, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x0, @fr_pvc_info=&(0x7f0000235000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007a4000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r4, &(0x7f0000ab3000-0x2733)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "d81f3e", 0xe53, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x0, 0x0, 0xe53, 0x0, "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"}}}}, 0xe85) 2018/01/14 00:42:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a8a000)={@common='nr0\x00', @ifru_flags=0x100}) write$tun(r1, &(0x7f0000472000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x101, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x103, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000006, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xef, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d09cffd44d156289d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214ab12ae4613d93254c54e793a00d8a58c85ec50b74934b9ad09986d7e0d5b2589f279b5d71837430ea4e82d1562c903512fec42e3b3bb7a31518eb65698c35a0a2274ebcee8a11cd87b2a7d4c5005a16db5b322a1c4bb4069fd115def3dbc035e86793e67dfec10410781412b14ddd001ca858bd9a28131d60bc5d4e06878dd28159f4069b4e5849ffb63ac9364689b3bf2e0d53c0b57ac06f66a70d221992c186044f4"}}}, 0x10d) 2018/01/14 00:42:23 executing program 7: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b38000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000905000-0x10)={r0, &(0x7f0000d3c000)="6a8b403ef01a56a9c000083717bfac67c0"}, 0x10) r1 = socket(0xa, 0x802, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00004aa000)={0x3001, 0x10000, 0x0}) sendto$inet6(r1, &(0x7f00005d4000-0x2)="", 0x0, 0x100000048083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) 2018/01/14 00:42:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006d7000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cfd000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00005ee000-0x40)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fremovexattr(r0, &(0x7f00006f0000)=@known='system.posix_acl_access\x00') 2018/01/14 00:42:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r0) r2 = syz_open_dev$dspn(&(0x7f00004a0000-0xa)='/dev/dsp#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x4) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f67000-0xc)={r1, r3, r1}, &(0x7f00007ae000)=""/155, 0x9b, &(0x7f00000f7000-0x38)={&(0x7f0000d46000)={'poly1305-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 00:42:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fa1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = epoll_create(0xa) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00006b6000-0xc)={0x0, 0x0}) ppoll(&(0x7f0000b80000-0x10)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r0}, &(0x7f0000d5c000)={0x0}, 0x8) connect$unix(r1, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) 2018/01/14 00:42:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ea6000-0x8)='./file0\x00', 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000c31000-0x90)={0x1f, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f000040d000)='./file0\x00') sendmsg(r2, &(0x7f00006e2000)={&(0x7f000042c000)=@ax25={0x3, {"2ae7eddef105cb"}, 0x8}, 0x10, &(0x7f00002a2000-0x10)=[{&(0x7f0000315000)="4401e00994de9c2e493bfa28f3c5400133b87741e2060e7df9325e063af79557e9f56478d622df0eaa3d98069b6025a94f952f498ce616fb410e78a3914ed3d0a87f9d7281098a770336d89cdf88c2b649c351c11cd9e5bbdd1ff9516aecce033ed44cc0ce697a7bf0e575ee668069efd0a9808962c546b387b8be3a38514e7764cc6a79f84c0d6c3fdb6581fade212ea228116663dba119", 0x98}], 0x1, 0x0, 0x0, 0x20000000}, 0xc0) r3 = creat(&(0x7f0000a7e000-0xa)='./control\x00', 0x0) fanotify_mark(r2, 0x15, 0x8030002, r0, &(0x7f000074e000-0x8)='./file0\x00') umount2(&(0x7f000011f000)='./control\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000530000-0x4)=0x0, &(0x7f0000aa3000)=0x4) mkdir(&(0x7f000069b000)='./control\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 00:42:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000fc4000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x805, 0xfffffffffffffffe) r2 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000472000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x2000000000000006, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d09cffd44d156289d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214ab"}}}, 0x6b) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000db0000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={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=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa2000)=0xe8) ioprio_set$uid(0x3, r3, 0x4) 2018/01/14 00:42:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f00004a5000-0xe)='./file0/file0\x00', &(0x7f00000c1000-0x5)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000ac9000)={0x1, 0x1, 0x9, 0x3, "1403c36b7407524f8199be2b991b98d8f48fd734938ea88a1b4a1c3ae741749dc8b55b3a57406bb5af35ee0c", 0xdff0}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x9) arch_prctl(0x1003, &(0x7f00003d7000)="fd27f5fca8a02a11a2e2b40ad8230599a4972ad8274b7b33de9137d58ec0bc54e799f13c47f819199c384e3c8866535858941bda0080f5bc21fd92059f8148cdf48a0ec0373ed84da48a5cb0f2b70434e63990e20912444f50848bc6d8c15693ebf69422a6bda90820fb5c8a9292f52df71c8420e47f3919445933d833756b87040dcbfe4c46a19288555b7be0b378719030192ad82f1e55b1b91bb7c11a234a518c9a3a5707b54dd7e90754599e6573be3e1842f00b54d6c5d42058aa73dde9a03a6a5b6518160fbd94af3d4aa7ff898fc5b594aa4b92a3b5e29a") creat(&(0x7f000029b000-0xe)='./file0/file0\x00', 0x2) [ 208.201210] device syz6 entered promiscuous mode 2018/01/14 00:42:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000037d000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000ca6000)=[{&(0x7f0000000000)="65f30747e509761c6c98b33b6d746777deba99668d69cb1b2f9306df753c61e658ba065d59f25772184ed7acb88cb5699f374ed8d51dbfb17c041e3b0b26dc8d27b94731a101817d6d611a266d8540d7000fff320c0251d2a4a3329bbe5b8b46ae01107d12092703f676bc78439d552594cf76c0524798a6e7ab227adf2cf0d9cdfc5da245d82b88fc1b1904f0fb691693d90fe7f5cb7e8cb6e182d95547598b8f59292a038f4e4fc262245d25c3e8864ca6", 0xb2}, {&(0x7f0000000000)="7219df52cee750c4fe81c49d76860e6b99cbe9c998c822c90d51b85f7cb0fb877e1c555b5b2cbd853575e31944ea8adce9fa26bf668bfd3d365548dff8f6c63abcc2d861c1b2a7851163530b47ade39c86f88b5494742cd955e9b7ff979e71be30c1979f7744734202283432a23358c9b1c334492f3e2eb2c4c83ab0139a7934f3d768d46fd53ebe2c37b26c2cd8e69555fd89caa8a998bc1993925ba080c1830a94c2bcb29eb1", 0xa7}, {&(0x7f0000001000-0x2d)="94fbf6c62ea90f7cadc32df749ee1d3bdbf82c0132eea63c0fba15ac1cd1ca911cd4848b5193df487a3477d55a", 0x2d}], 0x3, &(0x7f000050c000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x82, "2f23854204b86ce0aaa1f7f103176843457f5aa49928f97e7e6d5c643547aacd610c8b30ee0f63968e0fa6814e2d3b3ba216e45d8c7e7b621a62751ae5c51cebbe9956e4010629d5fef0dfca47cfb044d666f58bbfd3694f68b23ea8976192b5f1d4d75ab1555089dc18a00cdd2791ca1e83c76d281d4ad0663196556caecd8d7de7"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x110, 0x8010}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0xc7)="8be98a3ee21b7105288cd2b2fecbe175ec5b81395acbb63ef698ef1b4277265e6e7f8799a38589389f772c75f71f1319ab3cbdc7fb895f914ad8a2828d386a593046d84139521f59a506f414bc72a162867001e0f4a9a24a0210e367b6409eb2e8345d99702e8f3ded1ebbc1773a59607fbe933910369ed302c72874a076c86bf04ff9028129716a4876d060126b97d3a4022bdbf599f26608f4375269ef908668dda3def17214672b12ff77906f77cc30f54f29cdbae8694a4f3767db5c712f898038f372d33f", 0xc7}, {&(0x7f00006b9000-0xb0)="1df92c37effee518fa6739270bb3292998a615885ddd3d826435fd63e96c9005f13f13deb8e9f5d21caa540c9a3c7bd501f78f225c98ecd5d731a7ac1d1d893d4e0451f51cd3c98234a9562dc701ed9464a650f3d84067c9e63e683c3681ed84906e507c48257f1e381443b9fa3716a4ba6b621542df6f5ffb545310557f21d2c1bbeb2e226af7ecdcb28612300dda63e9fa30cd9a38dd2db9da3ff8488cda8c104efcb7467a8ffe1a32b29ad1afda6e", 0xb0}, {&(0x7f00008e8000-0xad)="538e2fd76547e37e74eca298c0b6892b2bf22f835c5f1085868a75be88689d361eff6080eb8545506f6cc93e499d2aba1b306dade3c5c1d264cc4ab017354f6ad37ac54fea0bef8c54efd3bb0612277b834f5bb618bfedcbc380a99c789a9354332cc2c7c946b33ba2398d2e34252fdf2c6bbea0d8134746f90f8054597553d2cebbee0769ed627e3d81ffd7f57f0126e0bc851b080ea2a9dd5da79d6d0334c56b2b14ea9b2a0522b243e4ee82", 0xad}, {&(0x7f00003c2000-0x5a)="b05ceb03a3aa0ace61d581129d922eecc5922ad9740c51afa65217e9d2cb152abd774adb2d4228e680837618aca9da074db7ae9f03bfd92ecb6f1d291c7138f96f19359138a81d0336ac6a36cd143383a36a5211fe25d28d7342", 0x5a}, {&(0x7f0000c88000-0x17)="8f69b020850002250cf1f0fc626d64444edc0265049942", 0x17}, {&(0x7f0000797000-0x9f)="1613a802cbee9628b725ac67f132d187538c5ffcead0e47d94db06a41197f3e2a3e4b16423ecd21801f4669b27f762207d0479cc206135be2bd5ec40701d9cbe2f28c6b42dd23bea8d0b281db59d02d2bd1dded207032646bd8a7ef8208a6ba3fc9c76d771b33d99e618de71067fff3a1a528fc5af2f38fa5afa57d3d55c021add65924e11a6de2f4c4be9fa77e046d16783c35813465894a99b4ae23f8d6a", 0x9f}, {&(0x7f0000372000-0xd2)="2c67544a0e493ec9afafd6a8a247d26a9567646b902c3776a049e22fde835e7b7faf8d97247f7ebe485d91e5587661ab4fb77ebc388b53b3f58fb6eb4c47c75d658928a2df3ef08984f8627f70a36ba0bf2f4257c2bd103b145bf44e4a16ca610d104068833c2de5ba47b7cdd0ede7fa137a71b4c873a91f37ac61856dbe1197bb80bfebf504745b73454771d2bc17ab066a4705a38c2651b1238d12ac88d62c31e7bb48a19374a90d54bbbe8fa9b23a7222aa56574a72bbdf571e022bcac198c9d68a13083b962d6ff43e1dc1ec60e2613f", 0xd2}], 0x7, &(0x7f000010f000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x78, 0xc000}, {0x0, 0x0, &(0x7f00002a3000)=[{&(0x7f0000836000)="a457936039c45eb6422e34aba5d64ae63ebecad68f922ebe4fe00c3e44c2122e993bab65b50d43c81e8981a162d07c1301e7522d7c203f09d34daff261898b9961d5c59221e4d712d9f237da9679518690087357c478aa2e1bb57bec716a3d42408754c004ce5698cd790011d019964eac4a0fd7b9efc73f061d8c4b228eb8fe20135604c09409112963a8b9a6927968478c4e94ba96886125c7cb8c6b492ab07e174e1390f257fb64d8923580fd45b9b48282ad6bce669274a0d19bdacf02bf3ba48c66aaaa6127b5927d466b6619ac4c2e20529723cf260f4db57a4186f055fcdce64f78880342290aba5b25d067", 0xef}, {&(0x7f0000c12000)="e05e0e545a2ed0af6e8c92f72fbb21797d901af82ba092a24adc2222102fc2365cd53a3528f56c", 0x27}, {&(0x7f0000507000)="edbebe05f0e222f46e7f1806993f19e604f63dc6421aa092dac567b0eeaeba768be22d2394ffe4971d19a5439bfdd46dd9ef3fce02d0bd18e4065a8b24a4c2904f40b7490067bf7c98b01cdf58029775b8e0d136efe252b4134c298da8f498150df4a8a1bc116629eb56d40a085b1a0bb115a30cef0ddbd16f8eedd05c85d069f2cb85b1132a3af401e5f60de42e073bec93724361db08225c72e8d29e033a729f6fca3a7b3bbc4e8d881b4350a242acde7251edec186973be7013", 0xbb}], 0x3, &(0x7f0000ee4000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x20000000}], 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2)=']\x00', 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000-0x4)=r1, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000)=[], 0x0, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000003000)={0x3}, 0x8) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x442, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000003000-0x8)='./file0\x00', r5}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r5, &(0x7f0000003000)={0x40}, 0x8, 0x0) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000002000-0xb4)=""/180) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000003000-0x12)='/dev/input/event#\x00', 0x8000080a, 0x83fff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f0000002000-0x7)=[0x0, 0x0]) 2018/01/14 00:42:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f0000de2000-0x20)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f000037c000)=0x3, 0x4) 2018/01/14 00:42:23 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000499000-0x10)='/dev/sequencer2\x00', 0x1a1080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, r0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000fde000)={0x0, 0x0, &(0x7f0000188000-0x20)=[], 0x0, &(0x7f000035b000-0xe8)=[], 0x0, 0x0}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000005e000)='/dev/vcs\x00', 0x800, 0x0) 2018/01/14 00:42:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x40247007) 2018/01/14 00:42:23 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000007000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000000)={0x5, 0x5, 0x101, 0x7, "0ed3d46df4c180b758c54f8a56a01ea620642f6b0346d961cfde63c0a81c09de6a68e1bc93a5cc8bf8b72d6b", 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/14 00:42:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x1, 0x9) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00001c4000-0x88)={0x3, {{0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) futex(&(0x7f0000011000-0x4)=0x1, 0x0, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f00002ed000-0x4)=0x0, 0x0) 2018/01/14 00:42:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000178000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000826000-0x4)=0xe8) setfsuid(r1) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) bind$nfc_llcp(r0, &(0x7f00009b7000)={0x27, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, "70fb5e91436c0c5c41e201f3862222466ff996d21d8481a3d84be0ceffbfab270bc5d9ba6fdc292f0e2c67cd7b9ec2d0282f6406737569751aeff064258492", 0x0}, 0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/14 00:42:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KDSETMODE(r0, 0x4b3a, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r1, &(0x7f000078a000-0x46)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc6ac90c0ea17b4763dde5f9eeddc811b38375640258335444c9fe3d13", 0xffffffffffffff68) r3 = syz_open_pts(r2, 0x2800) writev(r3, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) 2018/01/14 00:42:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e1e000+0xffb)={0x0, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000331000)='/proc/self/net/pfkey\x00', 0x4c00, 0x0) openat(r0, &(0x7f00002d0000-0x8)='./file0\x00', 0x400000, 0x10) 2018/01/14 00:42:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 208.396324] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/14 00:42:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000003, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e80000-0x88)={0x1, {{0xa, 0x0, 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) socketpair(0x13, 0x5, 0x100, &(0x7f00002a3000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000aee000)={r0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00005eb000-0x88)={0x3, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c64000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/14 00:42:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0xffffffffffffff00, &(0x7f0000b00000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000c83000-0x4)=0x3, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000341000)={@random="cd4808e0ac55", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/01/14 00:42:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:23 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@common='irlan0\x00', @ifru_settings={0x0, 0xfd, @fr_pvc_info=&(0x7f0000008000-0x14)={0x0, @generic="b4051e6d1302eb180000000008f80100"}}}) r0 = socket(0xb, 0x4, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000008000-0x8)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000009000-0x8)={0x0, 0x8, 0x1}, &(0x7f0000009000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, 0x98) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) sync_file_range(r1, 0x7, 0x7, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/14 00:42:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f56000)='/dev/snd/timer\x00', 0x0, 0x40000) ftruncate(r0, 0x1f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000ac2000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) syz_emit_ethernet(0x46, &(0x7f0000e94000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x10, 0x32, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "a82d66", 0x0, "14f6fc"}, ""}}}}}}, 0x0) 2018/01/14 00:42:23 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x420000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0xc, 0x0, &(0x7f0000009000-0x48)=[@dead_binder_done={0x40086310, 0x0}], 0x89, 0x0, &(0x7f0000009000-0xd0)="633b54afe0c91a0eaea51fbec9abbb4aa1e780dc9455ff519143e69ede19eb70cf6e4f95df61044d19a68d47e3d91d1b01843412a3c64fdfa31366b5125f7d2b0e7e7c1f6297c89942991770857101a0824ec9b65976f12614a37189f56f86f3542c302c760a82c6826ea294dad1c629181ccee8b9ef9b01871647bece6785abdb5fd81a993a3a0939"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000000b000-0x4)=0x8, 0x4) [ 208.437275] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 208.468574] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/14 00:42:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xff9a) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00008e6000-0x8)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5) [ 208.483823] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/14 00:42:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000c49000-0x28)={0x2, 0x0, [{0x9ef, 0x0, 0x4}, {0x77f, 0x0, 0x40}]}) sendmsg$kcm(r0, &(0x7f00002e6000)={0x0, 0x0, &(0x7f0000d47000-0x20)=[{&(0x7f0000101000-0x49)="e2", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000cb4000-0x38)={&(0x7f0000010000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008b3000-0x60)=[{&(0x7f0000ee4000-0xb8)="18", 0x1}], 0x1, &(0x7f0000ce7000)=[], 0x0, 0x0}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000086c000)='/dev/rtc\x00', 0x6000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00005ba000-0x98)={0x0, 0x0, 0x0, 0x0, 0xb380000000000000, 0x12, 0x13, 0x8, "6025529e8ea442669528c7cdf2fffde3af3a423120ddf0bb20b9630082b7719a68735048a73f528765f4aa852f6991e3a476fbeda3fa54224e47908cddb3d653", "9c21f0ef6d5bf605f580a5d108267f2bdbe836ab1727bc6538b47d399000866b", [0x8, 0x100000000], 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cea000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) r3 = syz_open_dev$sg(&(0x7f0000778000-0x9)='/dev/sg#\x00', 0xfff, 0x180) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000a39000)=0x19, 0x4) 2018/01/14 00:42:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d7e000-0x22)="220000001600070000000000090005000a0800021c00080904000080040008000000", 0x22) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004b6000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000621000)={&(0x7f000058d000/0x1000)=nil, 0x7, 0x7, 0x80, &(0x7f000034f000/0x1000)=nil, 0x5}) 2018/01/14 00:42:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f97000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ce000)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a32000)={0x0, 0x2a0, 0x10}, &(0x7f0000b50000)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00009f8000-0xef0)=""/4096) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a91000-0x18)={r2, 0x6, 0x30, 0x0, 0x2}, &(0x7f0000a43000-0x4)=0x18) 2018/01/14 00:42:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) dup2(r0, r2) renameat2(r1, &(0x7f0000aff000-0xe)='./file0/file0\x00', r2, &(0x7f0000a95000-0x10)='./control/file0\x00', 0x0) futimesat(r0, &(0x7f00000f4000-0x6)='./file0/file0\x00', &(0x7f0000166000)={{0x0, 0x7530}, {0x0, 0x2710}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000084d000)=0x0) process_vm_writev(r3, &(0x7f0000208000)=[{&(0x7f000016b000)=""/97, 0x61}, {&(0x7f0000830000)=""/45, 0x2d}, {&(0x7f000019a000-0xc)=""/12, 0xc}, {&(0x7f00005b4000-0x75)=""/117, 0x75}, {&(0x7f0000bb8000)=""/67, 0x43}, {&(0x7f0000783000-0xae)=""/174, 0xae}], 0x6, &(0x7f00005c9000-0x80)=[{&(0x7f00006de000)=""/167, 0xa7}, {&(0x7f0000d3e000)=""/61, 0x3d}, {&(0x7f0000871000-0x97)=""/151, 0x97}, {&(0x7f0000ae1000-0x11)=""/17, 0x11}, {&(0x7f0000f6d000)=""/119, 0x77}, {&(0x7f0000a69000)=""/146, 0x92}, {&(0x7f0000bae000-0xe4)=""/228, 0xe4}, {&(0x7f0000552000-0x32)=""/50, 0x32}], 0x8, 0x0) 2018/01/14 00:42:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/01/14 00:42:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000001000-0x18)={0x80000000, 0x2, 0xd30b15202e686507, 0xffffffffffffffff, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000b30000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000042f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = geteuid() r4 = getegid() r5 = getpgrp(0x0) getresuid(&(0x7f00002a0000-0x4)=0x0, &(0x7f0000130000-0x4)=0x0, &(0x7f00000ce000)=0x0) fstat(r0, &(0x7f0000c82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00003be000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b99000)={0x0, 0x0, 0x0}, &(0x7f00000f0000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b51000)={0x0, 0x0, 0x0}, &(0x7f00000a8000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00002b9000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000be7000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000700000-0x4)=0xe8) getresgid(&(0x7f0000756000)=0x0, &(0x7f0000f8a000-0x4)=0x0, &(0x7f0000c90000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e56000-0x8)={0x0, 0x0}) lstat(&(0x7f0000087000)='./file0\x00', &(0x7f000035b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00006ce000)=0x0, &(0x7f0000161000-0x4)=0x0, &(0x7f0000be4000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000084a000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000843000+0x445)={{{@in=@rand_addr=0x0, @in=@dev={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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c7000)=0xe8) lstat(&(0x7f0000d94000-0x8)='./file0\x00', &(0x7f0000525000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000858000-0x4)=0x0) r21 = geteuid() fstat(r0, &(0x7f00005d6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bf0000)={0x0, 0x0, 0x0}, &(0x7f00005fd000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003bc000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db1000)=0xe8) getgroups(0x5, &(0x7f00001a8000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r26 = syz_open_procfs(0x0, &(0x7f0000fdc000-0xf)='attr/keycreate\x00') ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000091f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000cee000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000135000-0x4)=0xe8) r29 = getegid() r30 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b9d000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c24000-0x4)=0xe8) fstat(r0, &(0x7f0000538000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = fcntl$getown(r26, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e89000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000602000-0x4)=0xe8) getresgid(&(0x7f0000087000-0x4)=0x0, &(0x7f0000ede000)=0x0, &(0x7f0000236000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c75000-0x4)=0x0) r37 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b20000)=0xc) r39 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000039b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000067000)=0xe8) fstat(r0, &(0x7f00005db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000480000-0x4)=0x0) r43 = getuid() r44 = getgid() r45 = gettid() getresuid(&(0x7f00007c0000-0x4)=0x0, &(0x7f0000631000)=0x0, &(0x7f0000b2a000)=0x0) stat(&(0x7f0000e78000)='./file0\x00', &(0x7f0000949000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e2a000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000aef000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000a0000-0x4)=0xc) r51 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e16000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f6000-0x4)=0xe8) fstat(r0, &(0x7f000052a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007e7000)=0x0) fstat(r0, &(0x7f0000767000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f000028c000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000715000)=[{&(0x7f00007ba000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f24000-0x20)=[{&(0x7f000011d000)="10b9e118a93129c7279ba014d28e5dbc7527ffab936469616c9242670f23dca951d806fd0ca5ebabc73701798eef414f9b73ee0f33d4cfe50969117faaa2669235eea5db8607039b1373cab81ab3c46fe85fc55c0622f87a160c87b5a83549f88ef2a4e69579817ac23bbbe1ce4e36467edbef352bb48975c5f0957df62a62340ecd2410cbdd0485cfb1b9423d13b39c5c1e90730800fe", 0x97}, {&(0x7f00009f4000-0x1000)="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&(0x7f000060b000)=[{&(0x7f000010a000)="2be958596f5b9d0f0e73b19d4867162c817d7efa1da780cb1acefe444ecc3660635e071c87ce89ed5319db3970fe84ff860bbb8e82f293e2e19a9a1e0856e8edeadf03415bb95dbe849a77a05c5abdf0f2d74f9291203e904ade8b4732ac923d160da9d2a171f356bb5fd8349cc972f6c6757197d364b948269135f9e788e4df1e73b04b70f301c99b36d7893022238fc487bda7957ebb91ed44094cfc18db80b75730aa6dc6052ac13c283ab4b5581b", 0xb0}], 0x1, &(0x7f0000f2e000)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x90, 0x20000000}, {&(0x7f00006f5000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000055d000-0x50)=[{&(0x7f000077a000)="4c3c2b9fb3bf02bef7fa0b51fdcde314ecc4cd80a5095b27ed35a49d8f0fb7e3e229c29d5368bdea05e1686063129e9a065cfb01b65712e44750783c7600a192d78c930c0a9df0cf01df0019cd8f11607140ef08247cdc", 0x57}, {&(0x7f0000261000)="944bb6f6ae841d9c2aceabcb07349f339ac3912fd596becacb377fbc960afa5c7dc08ff297e76031128dc94d2f35f3224a3b9f769418cb1194a7326155e920e34f6d4a0cd32e36a127c909278122c3ff43c8bda3be61a384bce0a6b6c2334654ec15191e95625d659c738809cf3c2a65db78d1fe68394518e5d425845504b76384a2715e726865eeadf7f389ecee1cc3f42202242ed631059ff72c16be94678c45c3e163cb0ac3da89d1a265a9f4c0e5a675d5641245fdb757df894be7f34169", 0xc0}, {&(0x7f000073b000)="5c206b90b37d0dc4369dbbca118d35dd00d042696d36bb2f53ae9ec1c671a5b68e2a84ef0970ed1db84efd3cfc0b5d20597e27efec388bed0a36e807b76e14a2ccf94dc7a9175416dc97b7b0872206893fa45c2d75ac361239e03271b1d03a017708b220879757f033d36d534335", 0x6e}, {&(0x7f00003cc000)="7a391fff4617bed70268af4fc2050cccda30dd0aea860b437314", 0x1a}, {&(0x7f00005fe000-0xad)="f132150d13747d3b9e7ffb20ed4e2c28a8ae7e1ccff177e89f6f8679b79b1bec92bb2a5c65736faa2ea556613596cd74a7189b8c1cac169aa66cd3631fd6cea7bdb30bf4d2113e83bf0e9a68d534c5680ae3bbd2198022c9cf08d3b1bf2f0926bd1961b133c924e52621a2e9fd72f1832982b489a488c876e22e616467ff00582530b2b3d10edc3ad3f3044f962f87dc509b41bcef324d0495b0ba097be03c222ac5409dbbc0682cc6f8a85358", 0xad}], 0x5, &(0x7f0000135000)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0x90, 0x804}, {&(0x7f0000fc1000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000eda000-0x40)=[{&(0x7f0000d88000)="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", 0x1000}, {&(0x7f0000493000-0x31)="3b4b989a6a9043ca68c47c09c79859b912831204ff6edf611c4957cd58c0e8abad13a2b81757e39aa0e117097b90e81f04", 0x31}, {&(0x7f00006a2000)="a1326a6d81a6bc6a99477ceb505f3c9ff299d28a10784785081b3f9705dfb19a16cfeba21082598c6491d7c44ad0332404996378c27102ff722fa9e068f636283d651ec5355f4fc75e0273658409548587432019b1681e168539d1de75ffa35391507653e4e88159b7548c4133f1ca463e090b4ae3a0c913d489c28aa21df3528217fc7dc1f71a45aa72122c4b3ae9d7f7b5366fe1c0a7bd2988a6f5e6cf44a89e65690a0503128bb76818d98028528e70f20bfb8e1ba9e8f64ec44b545c9455e1", 0xc1}, {&(0x7f0000ac4000-0x31)="047959072e2c96c422d60ffaff6c4267d1f90b4dcde253fbfd677ebbdbeda8170fc546f73a0315a3a1164a851edb3ee4ea", 0x31}], 0x4, &(0x7f0000b4b000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @cred={0x20, 0x1, 0x2, r54, r55, r56}], 0xc0, 0x4000001}, {&(0x7f00004b6000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000741000-0x50)=[{&(0x7f0000332000)="591dbbbba68a2805a879a114757254c4aaf472dad50de37d7034ea59bf438cbf198c1795a5d9d372addfbbe1e9ab03e98e260eac4ec52f17fa73e012043b6d3a4aee51e446ff9604c0c2e072b744134b32491ec6a82260397de4f2", 0x5b}, {&(0x7f0000c17000)="f0ef2756dfb77877a4ca5583ed81", 0xe}, {&(0x7f0000d86000)="62891080be7fb5979d97739493a3a77a8025c6edb5e4dbde4e37caf9c060a24ba40c7f2a43cd1cb334cf0a9cee62b5e41d301ec822cd296bd3c83d72b82102c900a1039d", 0x44}, {&(0x7f0000975000)="7b570d8641013b2adfb3d6ff72964a6207f4f3e34aa9f7579cd8f537b2fa7e498fb2fe00d3fba9d10dd90e397a18568425b0d6b9311585cae8a6f8012161daf9938fb37ea7453c2fb36a3bd7c3b9d25b832a5238aedc35b8396881434a52ebb440c1ad3d9ca2a9a94ab6ce8a3b9abd904ea513d067b7f2819faadde5fd6547d3ba6ad45677fe191aa8dde0d900f0c2a55e5897028f2b50405c18319a7d1aca0e9f4e09362242431e", 0xa8}, {&(0x7f0000f30000)="8832c0beb99927766eaa034388ce883cebc190870324acf604e7633dc8f56afda86400cdca0de665678760561870ea3026604d", 0x33}], 0x5, 0x0, 0x0, 0xb1392fddfcb8284a}], 0x9, 0x4000080) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) epoll_create1(0x0) 2018/01/14 00:42:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eaf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = socket(0xe, 0xfffffffffffffffe, 0x800) syncfs(r0) msgget(0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000091a000-0x5)={0x7f, 0x73, 0x72, 0x21c00000000}, 0x5) 2018/01/14 00:42:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 208.550170] binder: 4692:4696 unknown command 1074291513 [ 208.555737] binder: 4692:4696 ioctl c0306201 20008000 returned -22 [ 208.566563] binder: 4692:4696 unknown command 1074291513 [ 208.572077] binder: 4692:4696 ioctl c0306201 20008000 returned -22 2018/01/14 00:42:23 executing program 3: 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 = socket$nfc_llcp(0x27, 0x2, 0x1) recvmsg(r0, &(0x7f0000c75000)={&(0x7f0000abc000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000079000)=[{&(0x7f0000cdb000)=""/139, 0x8b}, {&(0x7f00000ec000)=""/252, 0xfc}], 0x2, &(0x7f000027f000)=""/154, 0x9a, 0x7fff}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") r1 = syz_open_dev$audion(&(0x7f0000707000)='/dev/audio#\x00', 0x1, 0x2000) clock_gettime(0x0, &(0x7f0000f90000)={0x0, 0x0}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000bfd000-0x10)={0x80000000, 0x21771fe8, 0x0}) utimensat(r1, &(0x7f0000f98000-0x1)='.', &(0x7f0000e7c000-0x20)={{r2, r3/1000+30000}, {0x0, 0x7530}}, 0x100) mount(&(0x7f00006c3000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00003ac000-0x2)="") getsockopt(r1, 0x380000000000, 0x100, &(0x7f0000ca4000-0x7c)=""/124, &(0x7f0000a3a000)=0x7c) 2018/01/14 00:42:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2276, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00001cf000-0x6)={0x0, 0x7, 0xd8}) 2018/01/14 00:42:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000316000)='/dev/net/tun\x00', 0x0, 0x40) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000405000)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x130) 2018/01/14 00:42:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000d5c000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x2000) bind$bt_sco(r0, &(0x7f0000e02000)={0x1f, {0x8, 0x200, 0x0, 0x2, 0x191, 0x7be95574}}, 0x8) clock_gettime(0x0, &(0x7f0000fa9000)={0x0, 0x0}) nanosleep(&(0x7f0000f9c000)={r1, r2+30000000}, &(0x7f0000588000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f92000-0x10)={0x0, 0x0}) futex(&(0x7f00006c9000)=0x4, 0x2, 0x800000000004, &(0x7f0000d87000)={0x0, r2}, &(0x7f0000048000)=0x402, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f00003cb000-0x10)={0x0, 0x0}, &(0x7f00000da000)=0x10) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={r3, 0x0}, &(0x7f00007c7000-0x4)=0x0, 0x0) 2018/01/14 00:42:23 executing program 6: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d16000-0xb)='/dev/hwrng\x00', 0x8240, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000d16000)={@broadcast=0x0, @empty=0x0, 0x0}, &(0x7f0000d04000)=0xc) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006e6000-0x12)={0x0, 0xffffffffffffff7f, 0x5, [0xd65, 0x1, 0x80000001, 0x1, 0xfffffffffffffffa]}, &(0x7f0000d18000)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006a3000-0x10)={0x1, 0x8, 0x8, 0xfff, r1}, 0x10) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000d18000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d18000-0x4)=0x1c) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d16000-0x10)={0x0, 0x0}, &(0x7f0000d15000)=0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x800000000011, &(0x7f0000c89000)="020800a0", 0x4) sendto$inet(r2, &(0x7f00007c6000-0x2)="64af", 0x0, 0x100000000, 0x0, 0xa2bb9f1ad093eeeb) 2018/01/14 00:42:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000012d000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000226000)=0x5, 0x4) r1 = socket(0x1000000000010, 0x2, 0x0) write(r1, &(0x7f0000aa4000)="260000001e0047f791f6caff00242207070008000000000000000000aa0737550500040008ff", 0x26) 2018/01/14 00:42:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000821000)=0x78bc, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00008bc000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/14 00:42:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x24fe, &(0x7f0000402000)=0x0) io_cancel(r0, &(0x7f00002ae000-0x40)={0x0, 0xaa4acae7534a24ad, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000c2e000-0xd1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d3e000-0x20)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$midi(&(0x7f000038f000-0xb)='/dev/midi#\x00', 0x9, 0x200) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000e15000)={0x8350, 0x8, [0x3ff, 0x5]}) 2018/01/14 00:42:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000051b000)='..', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) renameat(r0, &(0x7f00004e4000-0x2)='..', r0, &(0x7f0000e0a000)='..') openat$selinux_load(0xffffffffffffff9c, &(0x7f00004d2000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/14 00:42:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:23 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f0000fc4000-0x29)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fcb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000fcb000)={0x10000, 0x3f}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000766000-0x2b)=""/43, 0x2b, 0x1, &(0x7f0000fcb000)=@ax25={0x3, {"d4762b7cace694"}, 0x9}, 0x10) 2018/01/14 00:42:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x6, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockname(r1, &(0x7f0000c91000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000345000-0x4)=0x8) syz_open_dev$sndpcmc(&(0x7f00000de000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4000) [ 208.815555] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 208.846738] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/01/14 00:42:24 executing program 5: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000ded000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x202200) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00006f8000-0x4)=0x64d0000000000000) r1 = socket$inet6(0xa, 0x3, 0x3) bind$nfc_llcp(r0, &(0x7f00000ad000-0x60)={0x27, 0x4, 0xbb9, 0x0, 0x4, 0x5eac, "1d54ab75f9688d0801c791b8b29dc30534203615cbeb9efd97ad98037ad48c089eb75a124eb07a026098460e03a4d8bfc02f9ff62dc5da50540cb192d5dac9", 0xfff}, 0x60) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000dec000-0x10)=@generic="2e00e2f21b9cd1b3f5bb9b2b84264ab4") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000252000)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000cab000)=""/51) 2018/01/14 00:42:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)='/', 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) listen(r0, 0x3fe) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002b1000)={0x7, r0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000a39000-0x8)={0x0, 0x41fc}, &(0x7f00005c7000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000125000-0x8)={r2, 0x3}, 0x8) r3 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000aac000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write(r3, &(0x7f0000260000)='$', 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000bde000-0x8)={0x0, 0x1}, 0x8) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00006a1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x8, 0x100000000000, 0x0, 0x0, 0x1000}}) 2018/01/14 00:42:24 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000015a000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sched_getparam(0x0, &(0x7f0000012000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c42000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000adc000-0xe)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 00:42:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x200) socket$bt_sco(0x1f, 0x5, 0x2) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000d08000-0x1000)=""/4096) 2018/01/14 00:42:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00002b5000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000241000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004d6000)='/dev/vcs\x00', 0x8000, 0x0) r2 = mmap$binder(&(0x7f0000441000/0x3000)=nil, 0x3000, 0x1000000, 0x19011, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000b12000-0x30)={0xec, 0x0, &(0x7f00003ca000-0xec)=[@free_buffer={0x40086303, r2}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x40, 0x50, &(0x7f00008e7000)=[@ptr={0x70742a85, 0x1, &(0x7f00000f9000-0x1)=0x0, 0x1, 0x1, 0x2d}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f00001cf000)=[0x20, 0x60, 0x60, 0x0, 0x30, 0x78, 0x40, 0x38, 0x78, 0x0]}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x40, 0x28, &(0x7f0000e63000-0x40)=[@fda={0x66646185, 0x0, 0x4, 0x36}, @fda={0x66646185, 0x9, 0x2, 0x2b}], &(0x7f0000c0d000-0x28)=[0x38, 0x20, 0x18, 0x38, 0x38]}, 0x2}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f0000dca000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000de2000)=[0x0, 0x30]}, 0x101}}, @exit_looper={0x630d}], 0x7c, 0x0, &(0x7f0000767000-0x7c)="7532693e98d88e0ee0fdf8b9e08b58bd184855efec16ea0736c6d308cca2bb7bc5688b204abd52cccafda1d6cb55fba85aed49e9aba5f1ddfb1cbd2f88586aea541bd3b8c07948b92fd3616c57d3287b90f472c0a101083f67e75a07b482c85f88c3f33c82ba4004dfd83baa9f1843bf691051df7cf07ba394675412"}) bind$inet6(r0, &(0x7f0000e4c000)={0xa, 0x2, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) 2018/01/14 00:42:24 executing program 2: 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, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mbind(&(0x7f00003dc000/0x3000)=nil, 0x3000, 0x2, &(0x7f00004f6000-0x8)=0x28, 0x1, 0x5) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000775000-0x20)={@generic="455f1b9d3e503f1b40de5691305714fa", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r0, r1) write(r0, &(0x7f0000a3a000-0x4b)="", 0x0) 2018/01/14 00:42:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d9a000)='./file0\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x163, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv6={0x0, 0x6, "a46466", 0x12d, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @enc_lim={0x4, 0x1, 0x0}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xad, 0x0, "0c9a73a5a7b01fae1eb721de79f944c707fe03d95b118f2ebe53b097fd4798f22ae928bb2f44e8d5c2b3e89d9f22572d4450ce21453b2cc2af5e5e4d14cae5e1c4cf45344f484ac3957ab29e7df73ac8a061e4c32b4efc67da8c653d7cc1e44fbcb3d1a888961f69b731ddb37912f17ea650d41f07b196fcf1580906f36bd4b7e6a5d2bd24ba80f2d77af85a1f6a45de9b98389a6fe1e656354a9f69b4bfc26a9a749c4d89"}}}}}}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00001b8000-0x8)={0x0, 0xa}) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f00006b3000+0xf4)='/dev/audio#\x00', 0x8000000000000, 0x800) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000cf0000)={0x1, 0x0, [0x4, 0x7fffffff, 0x2, 0x7, 0x401, 0x4, 0x7fffffff, 0x2]}) write(r0, &(0x7f00001ab000-0x26)="26000000110047f1930800000000000000fff700010000000700ff36b807475105001a000000", 0x26) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x0, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) syz_open_dev$dmmidi(&(0x7f00006dd000-0xd)='/dev/dmmidi#\x00', 0xffff, 0x0) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) 2018/01/14 00:42:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x7fffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffd61, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000e65000-0x8)=0x0, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000160031dde5ff2100806500050a0000fb00001108000000000c000800080000000200000005", 0x29}], 0x1) 2018/01/14 00:42:24 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000007000-0x8)='./file0\x00', 0x81, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) 2018/01/14 00:42:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) kexec_load(0xe04, 0x4, &(0x7f00008e5000-0x80)=[{&(0x7f00008ae000)="12c14312625d3641d4cd5ddfae810d8c7b219bff2288881c7bbd92e81b9a08dfe5076e33317da51eec9a0675824226f47dd4b0d6fca6ba1b9f6f3ae6059dc876027580b1aa42c07cff6d5b2ccd918e08854d85ca73dc4c687dc5561b2a438c6df0bd9a0350911ea68a89efb795f65b137358c2c57ad2aaab055d1f", 0x7b, 0x7, 0x8001}, {&(0x7f000063e000-0x1000)="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", 0x1000, 0x2, 0xcb9f}, {&(0x7f0000c5d000)="d80ede92ceae3c660fb46591da9b8cb88f4599e7df27126e8cef1ed1880dce8944fbfa9e68f6a3ac31dbe1e678f45c150a796163843a2b53b895b1bd2ae5fee221e293ed89951453db3f1435f2f32fbc4b0b3b32799686f77e543bd39037a713918714e0d44ace1db7fe81b6fafeb7e96719933575621b9ac3a53829485947", 0x7f, 0xfffffffffffffffb, 0x3}, {&(0x7f00008b6000)="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", 0x1000, 0x0, 0x7f}], 0x1) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x6, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a59000)='/dev/rtc\x00', 0x601, 0x0) clock_gettime(0x0, &(0x7f0000198000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000d81000)={{0xfff, 0x4, 0x3ff, 0x7, "3976a96a070a64757b6a71357563d60d422df8efd810546447f24f8e9bc022ee3c7b3778311e337b33f8fc5c", 0x102d}, 0x8, [0xfffffffffffffffb, 0x1, 0x400, 0x6, 0x8af3, 0x2, 0x3, 0xbe, 0x800, 0x1f, 0x4, 0xfff, 0x4, 0x800, 0x1ff, 0x7ff, 0x200, 0xff, 0x1, 0x5, 0x8, 0x96e, 0x3, 0x4, 0xfffffffffffffffe, 0x7, 0x9, 0x8, 0x6, 0x81, 0x8, 0x8000, 0x6, 0x4, 0x20, 0xfffffffffffffacd, 0x8, 0x7, 0xdf4c, 0x4, 0x5, 0x9, 0x0, 0x8000, 0x9, 0x101, 0x1, 0x1ff, 0x7, 0x5, 0xc3, 0x100000, 0x2, 0x100000000, 0xe2, 0x9, 0x401, 0x9, 0x1, 0x80, 0x8, 0x6, 0x640ea66a, 0x800, 0x6, 0x3c, 0x1000, 0x40, 0x4d4, 0x6, 0x100000000, 0x6, 0x3, 0x0, 0x0, 0x3, 0x8, 0x100000000, 0x5d00000000000000, 0x80, 0x1ff, 0x1, 0x1f, 0xff, 0x4, 0x3c4, 0x100000001, 0xffffffffaef8a8be, 0x1, 0x100000000, 0x566, 0x7ff, 0x0, 0x100000000, 0x5, 0xffffffffffff7c49, 0x5, 0x3, 0x4, 0xfffffffffffffffe, 0x3, 0x9, 0x0, 0x7982, 0x93, 0x1, 0x9, 0x80000001, 0x7, 0x2, 0x9, 0x3, 0x8, 0x2, 0x9, 0x1, 0x5, 0xfb48, 0x0, 0x6, 0x3ff, 0x1000, 0x8, 0x99, 0x2, 0x2, 0x0, 0x100000001], {r2, r3+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 00:42:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000f16000-0xc8)=""/200) fcntl$setpipe(r0, 0x407, 0x7) 2018/01/14 00:42:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socketpair$inet(0x2, 0x8000b, 0xfffffffffffffffc, &(0x7f000069a000)={0x0, 0x0}) ftruncate(r0, 0x7fff) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) open(&(0x7f0000c13000)='./bus\x00', 0x20000, 0x2) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000439000+0x908)={@common='ipddp0\x00', 0x9}) readv(r0, &(0x7f000000f000)=[{&(0x7f0000007000)=""/171, 0xab}], 0x1) 2018/01/14 00:42:24 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007ba000-0x9)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8) r1 = msgget(0x2, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/41) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000)="5fdc654f02948f6c66194024dd9aec145378634166205ec79922c438863e9f14bc7d9f0868593940ceeaa4ab86514de58125a139216c6edb7de79bd32e76af5c1f8828aa3de8509a8f05", 0x4a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000003000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) r2 = semget$private(0x0, 0x2, 0x190) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000004000-0x83)=""/131) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000005000-0xc)={0x3, r0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000-0x8)={0x0, 0x3}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000002000-0x4)=r4, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000007000-0xb4)=[{{&(0x7f0000001000-0x10)=@llc={0x1a, 0x1f, 0x8000, 0xffffffffffff3b78, 0x8, 0xfffffffffffffc00, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x10, &(0x7f0000007000-0x10)=[{&(0x7f0000005000)="99d70c1eac281e6e1e93fdb30e8d74b7718b51d6f99796f627fe959b41498d6e19bb7704d7aa1c12504952b61d46befe8a11feafc9e2016277b8718f68f5ca2029322e40148b3f8b4882344a008621a0e83326b28fe94bbc0d24a9c294a8c279184cd9df4577db6b54be63c89619cecfabd480641306a9d9bc75c070f07498f90eaf5800e728f6aa3919160c9f775f7989d7e1f209b8b48ac30f2df02b8e3efc060086794f1f19003a1ff6e763223fb4c7b9c6fc563f26d6aabe", 0xba}], 0x1, &(0x7f0000006000)=[{0xb8, 0x111, 0xffff, "4f87af1a0ee24f7c3ea0388830e02490feac1742162ba0cf09a76f1506557c0436593554a0880ce773f1010b65bc86ea703bfa5c2395452ecaeae7d092208950dd66e8a4a3cea1dc05b2dca9282bce9a94be9b89746b880d427fc8b9e6d06939b8f6ba9f3d8a0d4f61ef8b62ee4a997041b4aeb692e71cfedf47ab21735ed31610cbbfdf0e44d0aa7119708f73a5a1b0d0c4991d60a496afa8e6773440ebbd3b39bd71b1456668"}, {0x50, 0x1, 0x617, "63ecca2d47cdb65661d5c469d8da602e0e20990aec2e3078b92ac81d1668e1e31121c1f35d5f11145c1371512f781e736f61f737bbed2fb0ce5206ec4ae9f2b0"}, {0x68, 0x11d, 0x6, "e0413c3655251b439de8bb25fb4d76057fe4adb32524c9ef45c2fbd1e7781d9a2aca05f2af2f9b677a160db9d9d4479529b0520f3266f78a5bc7cc4bbcd8242ee2970286b167d7dce19a2fd493c99d55dad431f90c52"}, {0x1010, 0xff, 0x0, 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{&(0x7f0000001000-0x1000)="081ad93af01680b558e1a37f90ec3497cad894d1d30d3a644c65ee095ef676a2b635e71d2062c3f74333a802ccf614ea8cf8260b10f1ad1ac9047c51139fbd9ce1ab7a4fc4716f4bb8bbf62f9e8c525ad8619608f41d8818f9058a32a0de717fc7fa0b8319b062d710734f1350a149ca4b6555b2c5ba920f03754f0dd646534b15e6105ba4562a297499bc110865ab40d3d95c2fa463cc78173b8de4f8f75176f045883a4addde726f198c038307bc21f02ed77ee02533c157eb4c5a8915d87a2d731dfd2e34b08e0c8a9ea3472d829dbc4b374bdd6357cd8ac099c9e930df3aa30338a3587debd1bedcab8c07388fe200af07ba627e51d0ba4b988725e49ec156f73716f7978332b3140de962f14a9f1fb82bf06e96098d8ba4ee6b938ee6cfa4d8a5789834fc062d3042943ccc26552dd8b7d7cd4273edd0970dc7dc8f9b34642e8152819e943da5dfd5c4c7d015a2cfdbf7162928473b526b06c22b3b59604e723ef3d1fddfbbcdd5de5aa125c68c02ff751565d93e4d497381d2ca1cc4158550bfcfda0ac4ce2780943f14081616d31e0d65c1ce168ef45afc4d523f7580b444cf49ec86a845e9841db15bd270fc44eab6b2d994381dadac6a22791b154f1bb900c5a65569e4d8063447daa5bc9adde89624255dbee1890a93173ec73f44a521dc93d78aaa5916ec2fdd50140883d2d944979c9c68d3661286ce228251e95d0d4e5e034597dd1d8c86d0f31bce4577211f58d355d7335dbdf308a3ff2243306ad5429553116a5fba29df0f410d73677e07040788785e740324592ba1420479b305b244f1fb9aa18099f67943b03baf3065502fe984e9425f1631808ddb1dbca915e82caade9f1cf6eb97af60d22339e34311000b622c20bbde3d5018c87dc1e91d957829d08181f1764ec9de07510eab5ccfc088258ed2a3d2a7dfd2a5f8c14d6dd1d63019ce49ea8a9bd9a4994de24b4dc466759fa24b74b7be8fcc5238f64f6ecf623b6b4890fcbfbbc4c3e560b5716bc57f38646c5928130a8e2ef0d281ee443b7a4f86327b461b9b7ce907121e015081f6a403c294a3d028d4a28bf9c85b138f757b0fd7ecf2150ad5dfa44117358c2f843607eec96ae710e6cc96fbb9941f4e8c83e4e3befb613b36259dde8f68b6b3a5ec209c2af8841210ef7bb176a0225f81f25a373a1f8f2b92bb8343b4816d683095c2b5e63907bedb18050733e7475ce7b21c37fe50487823cb2dfad6e899847e363769440a627e25952f76fcdf5cdc46fd118f5c634f1b09766df55579c0ead7eb17a1198eb953dd64136b7f90fedd6e55c5ca6da8689a78f57475d3b86497f91e6c6c3a4facb5d73204e8c0213e1ec146306c7829ce59e4555854386c65d4a8a189b5bc12cf8ad888d86bb1744146d044078bedee682813a544c4f08e53050991dd7b8d78936edaf16abc57ed4b3d079feaec47b2542cfb449ecfe37f0ded24ad98bc8457158f25ea2ebffb17fa3384ed1ae0f4fdb2c1b5a26673e44fb845ac4b656eee52129f02756a42ff6bfb8e3e504637885ad5d42719724e8abb38befbe9c6c049c1eeb1ade3a4e05102e071aec773e0426d09fbd9a95e7c29533f1ab2bfe679f5f258ec77450e5e65ab2b2ed790a096236dea72bf330997f503e36365be5b869281bd7bbc4c7ae7a95b2c05dbd386b821b28532978ea0c39be5e02dc7f23f082a83dae9275313311ee8a09141d7bd886325e65c16a9563dcc04333e2a2373512856661e71acd31a3d5502ddfe79230aa632609969dfd9e6170e4402cef5d2d92fbf9647fab99d06125e5f2a362360276518136d12743f4d07a5b1b2b2a6423560fe70e3f84d7d951e524e702890f528b94312d9520b4be33167dd7a6be95a7408080841f0a674e862288b3394327ee0b40aed8e890a87884450ecf2324112dada5982aa76b3123ba99e4aad390bc1b2b25fcbc3905125bb16dd3164a7b5b53c4b2a7df0c76fa5171148a1cb9d96a2a575562d8e1114249ec61b5fd11bf82ccb8fa880fa613be5803817626456bff696a621ac4f3640902e6817c45c9a9d896cf22870604b9c95d4aae241c8dfe42a3d5872fbfdb4554ee919b86d1fc779410193c5a30cf24520521c28e1793c3cb3cfb578727095dfa22894fe3fd9c9151b3c985f863dfd7d4b597716ecb25794c0408297590e3c6e2e71be76f65948a2909a7612ceeaa0165d006e45c473f9e313bb5e2f58543951a2b5018327f712b245b13a89ceea622b77fd5872adadbe7374476271301ce6346a6576b62e95c572ae0b594878c880f4c6df75908df4921c2d598d2f857def1482f6bab78b6f5ad1c74509c8eef1aebe1120d31010b652c295aa3afdeb32922ee38a67c98d4d17020591f788f530037b572309c2aa9d21612fb525657ca813d38a703c70d65e4e1c803f5794d35a32db21e131488872240e7eccd9fc244a0aaa18be27e9fdf487c65d1f30b05f7343c3b3b39544e644af6810646f7e376340fbdd1655008c463897c2465072f42ebc10c64c83c0031bad4fce3cef1d921dcc9e40e63e5743b4a4969ceac45d8181624f9f4d5a5f083731062bf3bf5d6fe494f7542a05a184ee976c343c11c54eca010c6ce00b0361257135bcebe49a2237ca3b128f0c9c747ba3914ca407f9b82bd5843a7cc4d6e064b8259a14246db68a3cc041cd842743409bd5518e58fe127ecb6ca9a1490827b4ff50fa81891ca140fcfaa24387b08b7c9fac379eb2423fdcd8071646b3f2fd228095e3b99ce4167e3a8b039c74f5b5dcde343c0a0ea70ff25b260f330e871e0f6910cf339f235863ac589637be63ad3028da4ac9f657ecebb9b0c12907c9b59a8b2a6bd2755e3e7088676179cff415023cdb339f0def78999f257c152eb864e3062e2d6968fdc12b6e4c3f2f63471d9eb836bcc0645f7edeb96172eac9801f2398ced4f45dc05b35d6b039b905c77fcfb07208beb963696129b5497153e71ac02a4a3ce9b48435e3a9a33501de4add2a3b8c71554b6ad81fb4159489a5f84ecc0f63d2cf3c6107f59904f5f9f3ba30280649bf1027f25757a19ac1af13489b3c24ae90b0bdb1534cd06d22aa25700039664402350a5707036c74f7fab5355e4aef14f4990fe35e2610436d8cfce187c2952ea13d0214ad9773016b792c02e947f90c8eca399425fe07de1dc9eb99f679e13155d9fb8d150622be796a48cf19fff2be8484c7e28a7f199d3a29f39517cd9d90bb625a6b8e42ece08b6b3c799137636c90580589978c6d2995b8850417b300866e85fd3b58f4068f2e7078ecba41ac370295bc88aa8988d2209ad4c674a7e9f5ee05a4bc349ef98a64cefeec0b2e37c0d7773cf1c6aa5d06cb9f71df2e5258ed918d5ba9b2f2f470f0b8c1e2658a7a09c86173dd88a4bdf4fcd3e0e8acf363ac4e972cbde2694539515059fcf2612e313c7f6e96d6ec4ef5c4c651973732a958eba2750b7c54593d4d2dae8796716f2230e6d02c8ed23f7e03039629b101dc3cb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0x1000}, {&(0x7f0000007000-0xc5)="eb17af8e1036e740d2db9e12e412dd544702cc0e56d0e80db4431edeb73f20d20146a4835d123a7ecbba5a94494ff9c0418d2a1ef9e108580b123e32611b9beba6516dac29a781227c1923f0b9fb8f77bfb3656572b24a4f239ff6c559e47ce99825fdb630e9979668552d49c1a0080fe81ce05b9c78cb09d80ddb0ed479e19bf547278641bfe2c6d4eee664a58f8e019f473a8c9f73b7e2cbd1f53a88bde26ac9126bb82ee2d8cb908a7fc0ed651a90959d9eef2d8de5cc3185ec9e246c64823b86e14303", 0xc5}, {&(0x7f0000006000)="58622478bbf84fc214b81a70718bfd06e0aa7f7492548b9bc65de2f6cdaba0b6e6e5acbc4f68fc0fda44f7e1dd6c51d6d2bc5a994a26ecc4a70fc3e63b9317dca626ef25cc6db11a21b305c7c279215195ee8119fede12e75211c7561f1dc71c6b275703281577e94ebe63e8d2cd8a43a8dea68c7bee645356558f1e853ce5e6b47a16097083447b907a926970b42ba1a42ecce65dfff41e247840f8042a1b7c3688b402e9ad67b0e65930e94f53b97ed14d0287a4b56d0e6977a8a505da484c1c5d7b9475c4b1494153039804385933", 0xd0}], 0x9, &(0x7f0000007000-0x58)=[{0x58, 0x0, 0x20, "659dd5b0565e34ae562350f1c218572b24195b45e6b6ba68c5f3d780e2fc343f5da08623ced1808605ca21895acb7f5f520367ebc83de4af6b05fd714fd941af68217cca97"}], 0x58, 0x20000000}, 0xffffffffffff13be}], 0x3, 0x4000010) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x0, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005da000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000b42000-0x60)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) timerfd_settime(r0, 0x1, &(0x7f0000469000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000661000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setstatus(r0, 0x4, 0x40000) sendfile(r0, r0, &(0x7f00003bb000-0x8)=0x0, 0xee76) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f00002da000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000000e000)={0x0, 0x9}, &(0x7f0000b22000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000421000)={r4, 0x7fff}, &(0x7f000066a000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00006f1000-0x108)={r5, @in6={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x0, 0x9, 0xffffffffffffffff, 0xca7, 0x1, 0x1000, 0x3, 0x5, 0x6, 0x2, 0x15e7372e, 0x100000001, 0x9, 0x1ff]}, &(0x7f000023e000-0x4)=0x108) getrusage(0xffffffffffffffff, &(0x7f0000152000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ce3000-0x10)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000e38000-0x20)={{0x0, 0x0}, {r6, r7+10000000}}, &(0x7f0000474000)={{0x0, 0x0}, {0x0, 0x0}}) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b84000-0xb)='/dev/mixer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r0, &(0x7f0000b45000-0xc)={0x5, 0x0}) r9 = syz_open_dev$usbmon(&(0x7f000051a000)='/dev/usbmon#\x00', 0x4, 0x280) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000076d000-0x18)={r9, &(0x7f0000edf000-0x57)="7d0e759cf7be02d7c88385f543378a6be6a6b1c171794e890908a77beda42ec85c069dc59432a98a464e42cc167970eec6a16737a329ae9f6bd70a1ba175f6cd1f8cce6c17aec17c3b9897b1afce2388a44f92ebd04fd6", &(0x7f0000b76000)=""/211}, 0x18) 2018/01/14 00:42:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f000014f000-0x8)={0x0, 0x0}) r1 = socket(0x4000000010, 0x802, 0x0) write(r1, &(0x7f00006cc000-0x24)="240000002800070800000000000007000108efff0104000000000000fffffffffffd7f23", 0x24) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000bc5000-0x4)=0x0, 0x4) 2018/01/14 00:42:24 executing program 7: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000dec000-0x10)=@generic="2e00e2f21b9cd1b3f5bb9b2b84264ab4") mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='gid_map\x00') getpeername$unix(r1, &(0x7f000035c000)=@file={0x0, ""/38}, &(0x7f0000177000)=0x28) fcntl$setflags(r0, 0x2, 0x1) 2018/01/14 00:42:24 executing program 3: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000001f000)='ceph\x00', &(0x7f000026d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000165000)='\x00', 0xfffffffffffffffb) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f000026c000)=""/25, 0x19) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000161000-0x10)={0x0, &(0x7f000016f000)=""}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000033000-0x8)={0x0, 0x0}) shutdown(r0, 0x2) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x0, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r4, 0x8, &(0x7f000006a000-0x8)=0x86b2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f00005a9000-0x8)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup2(r5, r6) fcntl$setown(r7, 0x8, r1) recvmsg(r2, &(0x7f0000027000)={0x0, 0x0, &(0x7f0000fa5000)=[{&(0x7f0000348000-0x46)=""/70, 0x46}, {&(0x7f0000621000-0x40)=""/64, 0x40}, {&(0x7f0000137000-0xec)=""/236, 0xec}, {&(0x7f0000cbc000)=""/9, 0x9}], 0x4, 0x0, 0x0, 0xffffffffffffffff}, 0x0) tkill(r1, 0x16) 2018/01/14 00:42:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f0000e61000-0x6)='./bus\x00', 0x800, 0x40000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a1e000)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fff, 0x6, 0x8000, 0x9e68}, &(0x7f0000aed000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b44000-0x8)=@assoc_value={r1, 0x4}, 0x8) poll(&(0x7f0000042000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x3ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) open(&(0x7f0000015000-0x6)='./bus\x00', 0x101401, 0x0) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000032b000-0x4)=0x0, &(0x7f0000c16000-0x4)=0x0, &(0x7f00002cd000)=0x0) syz_fuse_mount(&(0x7f0000a2b000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) r0 = syz_open_dev$sg(&(0x7f000074e000-0x9)='/dev/sg#\x00', 0x0, 0x0) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) bind$alg(r0, &(0x7f0000bb5000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) msgsnd(0x0, &(0x7f0000e24000-0xb1)={0x3, ""}, 0x8, 0x0) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000f6e000)='/dev/adsp#\x00', 0x1f, 0x20000) ioctl$KVM_SMI(r0, 0xaeb7) bind$inet6(r1, &(0x7f00000d4000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000598000)=0x8000000000000009, 0x4) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) fstat(r3, &(0x7f000025e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/14 00:42:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00005c9000-0x22)="1f0000004a0007000000220a000008ff0a3f80311100000004000a03441951", 0x1f) r1 = syz_open_dev$dmmidi(&(0x7f0000997000)='/dev/dmmidi#\x00', 0xad41, 0x20000) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000b06000-0x3b)=""/59, &(0x7f0000a7a000+0x9c)=0x3b) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000c83000)={0x4, 0x1, 0x7fff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 00:42:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000455000)='./file0\x00', &(0x7f0000fb1000-0x8)='./file0\x00') lstat(&(0x7f00001d9000)='./file0\x00', &(0x7f0000215000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f0000f1f000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000217000-0x8)='./file0\x00') accept4(r0, &(0x7f0000beb000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003fb000)=0x9, 0x80000) 2018/01/14 00:42:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f7d000)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000016b000-0xb8)={0x0, 0x100000001, 0x9, 0x0, 0x34, 0x7, 0x6, 0xade, {0x0, @in6={{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0xff, 0x7dfe, 0x1}}, &(0x7f0000b20000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000a9f000)={r2, 0x6e, "87df3b499cc5133e30a667590b9a1ed955294c017c7ccdd01479333ba77d4c90921022eae6ac2ed75adb5b92c71efffaac05920f65c9f1536dedbc2028bb917265cbdb3956d862898a6ff05cf514db9d87984365c87553bff52b5431f27e217fdcd375c7dfbff43eece48314c9ab"}, &(0x7f0000937000-0x4)=0x76) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000f89000)=0x0, &(0x7f0000142000)=0xffffffffffffffd3) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f000049a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r0, &(0x7f0000080000-0x6)=@random={'osx.\x00', '\x00'}, &(0x7f0000505000)="0000000000040000000000000000000000000000", 0x386de80a3a0c53bd, 0x800000000000) 2018/01/14 00:42:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000083, 0xffffffffffff18ee) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000000a000)=0x0, 0x4) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 209.311092] device eql entered promiscuous mode 2018/01/14 00:42:24 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000745000)='/dev/mixer\x00', 0x400001, 0x0) mmap(&(0x7f000034b000/0x3000)=nil, 0x3000, 0x3, 0x40011, r0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000270000-0x8)={0x0, 0x0}) read$eventfd(r1, &(0x7f0000079000-0x8)=0x0, 0x8) write$eventfd(r2, &(0x7f000026f000)=0x0, 0x8) 2018/01/14 00:42:24 executing program 7: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/enforce\x00', 0xc000, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x4, &(0x7f000003f000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000004f000-0x18)={0x0, 0xfffffffffffffe01, 0x0, 0x1, 0xffffffff}, &(0x7f000004f000-0x4)=0x18) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000004e000)={r1, 0x6ac, 0x4, [0x8212, 0x10000, 0x80000000, 0x9]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000012000-0xc2)=""/194, &(0x7f000001f000-0x4)=0xc2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000011000)={r1, 0x6ec60735}, &(0x7f000002c000-0x4)=0x8) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000008000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xfffffffffffffffa, 0x0, 0x4, 0x3, 0x3, 0x86}}) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 209.315903] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/14 00:42:24 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) listen(r0, 0x0) r1 = syz_open_dev$audion(&(0x7f00000c0000)='/dev/audio#\x00', 0x8, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000001000-0x4)=0x3) 2018/01/14 00:42:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe9c, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) setitimer(0x2, &(0x7f0000969000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000ff1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/14 00:42:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009b6000-0xa)='/dev/cuse\x00', 0x484000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000c76000-0x8)=[{0x3, 0x6}], 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007a1000+0x68e)={0x0, @in6={{0xa, 0x0, 0xa57, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xee}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xff, 0x1, 0x40, 0x51}, &(0x7f000063b000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e4f000-0x6)={r3, 0x3}, 0x6) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000074c000-0x10)={r3, 0x5, 0x5, 0x200}, 0x10) 2018/01/14 00:42:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000093c000)=0x3, 0x4) r1 = dup(r0) bind$unix(r1, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) socket$nl_crypto(0x10, 0x3, 0x15) sendto$unix(r0, &(0x7f0000352000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f00004cd000-0x5a)={0x58, 0x0, 0x1, @random="0700000000000008000000050025a6009000070c00000000bf281b0300000000847f00eeffff9120874649bb74e794000000020000d3d682afb995ff01000032bf0000910044e583"}, 0x58) 2018/01/14 00:42:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000efb000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000067d000)=0x9) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f000056e000-0x3c)=[{0x0, 0x7fff, 0x1000}, {0x0, 0x9fab, 0x0}, {0x0, 0x7, 0xffd}], 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d6b000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ea5ebb75c55ee06b1dc12d046a9cb97a"}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00009d0000)={0x80000, 0x0, [0x9678, 0x2, 0x8001, 0x6, 0x81, 0x0, 0x98, 0x0]}) 2018/01/14 00:42:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000054d000)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xc) write(r0, &(0x7f0000332000-0x1f)="1f0000000c06ffde0000008f000a00001d7f00190900018200050000000000", 0x1f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f3d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006c8000-0x4)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007da000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00002e9000-0x160)={{{{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]}, {{0xa, 0x1, 0x584, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x4c, 0x2, "6231b18a0658590d3458309d030cc463271088f56cf2c27223161bf90ce5c041c51afcc98c27b9b539e56a21bdf41eae718cd7b2abd9d42c356157fef5c0b2cbea5390f4465c7ecedf88a9474100153d"}, 0x160) getpriority(0x2, r1) [ 209.417679] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/14 00:42:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000052a000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000de5000-0x7)='cgroup\x00') mount(&(0x7f00001d6000)='./file0\x00', &(0x7f00000c9000-0x8)='./file0\x00', &(0x7f000031a000-0xb)='rpc_pipefs\x00', 0x2000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7fff) preadv(r1, &(0x7f000075c000-0x30)=[{&(0x7f0000533000)=""/56, 0xfffffc9f}], 0x1, 0x55) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x45)="12665f2d4605728a56edbab60000000000000001b605c3bf915df04589329208b3a8771a503730ee3c7b8c497b6137f4f71c9b") r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x40, 0x40) prctl$intptr(0x1c, 0x1) execveat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000001000)="747275737465641e00", &(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)='.posix_acl_access*vmnet0md5sumsecurity{keyringuser.wlan0selinux\x00'], 0x1000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000fa9000-0x4)=0x4) 2018/01/14 00:42:24 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000001000-0x8a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) mlockall(0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) 2018/01/14 00:42:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000572000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x800000000402, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00009b0000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) accept$netrom(r2, &(0x7f0000450000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00008f1000-0x4)=0x48) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00001a0000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008ed000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00006db000-0x8)={r5, 0x5}, 0x8) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00007b1000)=0x101, 0x4) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r1, r1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b3b000)='/selinux/create\x00', 0x2, 0x0) write$tun(r2, &(0x7f00000e0000)=@hdr={0x0, 0x1, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000066c000)=[@in6={0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x76}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x2}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x94d6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) bind$packet(r2, &(0x7f0000228000)={0x11, 0x1f, r4, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) 2018/01/14 00:42:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000ff7000)="ff0204000000def31d001100000000d8144e000000000205", 0x18) r1 = semget(0x0, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000f13000)={0x0, 0x0}) r3 = syz_open_dev$sndmidi(&(0x7f0000ccc000-0x12)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x1) r4 = perf_event_open(&(0x7f0000b96000)={0x4, 0x78, 0x8, 0x7fb8, 0xfffffffffffff4b1, 0x101, 0x0, 0x400, 0x100, 0x3, 0x8, 0x1, 0x0, 0x9, 0x1, 0x6ac, 0x1, 0x0, 0x1f, 0x1, 0xba0, 0x7f, 0xffffffff, 0x7, 0x3, 0xc4e, 0x3ff, 0x6, 0x1ff, 0x8000, 0x1ff, 0x4ab, 0x0, 0x4, 0x0, 0x3, 0x2, 0xffff, 0x0, 0x2, 0x2, @perf_config_ext={0x1f, 0x401}, 0x100, 0x1, 0x4, 0x6, 0x5, 0xffffffff, 0x5166, 0x0}, r2, 0x22c, r3, 0x1) ioctl$KDADDIO(r3, 0x4b34, 0x7) semctl$GETALL(r1, 0x0, 0xd, &(0x7f000058a000)=""/110) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000d32000-0x53)=""/83) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e31000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000106000)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000030c000)={r5, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x800}, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000002f000)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0xfe95) 2018/01/14 00:42:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) recvfrom$inet6(r1, &(0x7f0000198000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000b16000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) write(r1, &(0x7f0000d76000)="240000001b0007effe750006090000000100000c0900011c00000198ee0000070400ac00", 0x24) write$tun(0xffffffffffffffff, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d51000-0x14)={0x0, 0x80, 0x9, 0xe0b7069, 0x8, 0x1ff}, &(0x7f00007c2000-0x4)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006e2000-0x4)=@assoc_id=0x0, &(0x7f0000368000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fda000-0x98)={r3, @in6={{0xa, 0x3, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x944}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, &(0x7f0000a18000-0x4)=0x98) 2018/01/14 00:42:24 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001) eventfd(0x1) close(r0) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd2000)={0x0, 0x0, 0x2, @thr={&(0x7f0000782000-0x68)="", &(0x7f0000366000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd6000)=0x0) syz_open_dev$admmidi(&(0x7f0000bb8000-0xe)='/dev/admmidi#\x00', 0x5, 0x10040) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0x102, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00006e7000)={0x8001, 0x100000001, 0x6, 0x5, 0x1000, 0x3f, 0x641, 0x3, 0x8, 0xa9f}) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f00003d6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000934000)=0xf3b, 0x2) write$sndseq(r0, &(0x7f0000c5b000-0x30)=[{0x40081, 0x4, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0xfffffffffffffffc, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) [ 209.568610] CUSE: DEVNAME unspecified 2018/01/14 00:42:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000051000)='/dev/loop#\x00', 0x400000, 0x80001) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f000043c000-0x70)=[{&(0x7f0000d5b000)="f60e0417ec5464fe675ab2162c5e571ee90189fc0c90f5ee33879fec9ba302ff232d59fea8ddcb9e795ab2f237cde82a64e98d79fdef0f86ab7e2e0728709276e6216d4e7ef57c4733075d01552bc36a814b4778a7e356a1c39235ac73b1f51937f3beb36b4680120bc8735dbf0e", 0x6e}, {&(0x7f0000dbb000)="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", 0x1000}, {&(0x7f0000b2d000-0xd)="d4ddd7e3e8f52219f94e89005999901ba78fcfb0f18048e4c62923a233b8566f4cc95dfda747345d9ba5f208de1dd009ac772f0a5d", 0x35}, {&(0x7f0000da5000-0xf7)="eb4f58cae9c778ccef841528b34eb07ac696b2ce3e0793d7c731bae5557a73db048715029f2ad5893ca481536f4a8fe8ef085b22d393d7a0bbf9ae4cf3dd34488f5fb0e18be0090e2e935443bc321949e7337c1f0fb961bf23f2da43eca68b668f3275ac6ec52820fe28e1126ff1528ff2a334446c37feb28d760d49bec5326f84cc046e5f976c173642ccc3ae7fac8a0854cbf637c0addb01629c1aad759b54a96136e2506857e49928d1149a13f980b966cb45f6d2164f0d09a5a792ce73991d9e3e1d6b1cc72d04002f4dcf54a7a51f1d8fc919caac93fc4061f742602424e36661526a9698431567fd67a89fa7b262eda6565bc05b", 0xf7}], 0x4, 0x10049) sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f9d000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000c8d000)=0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000dfd000)=0x0) r4 = geteuid() fstat(r0, &(0x7f000066f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000086f000)=0x0) getresuid(&(0x7f00001ee000)=0x0, &(0x7f0000861000)=0x0, &(0x7f000039e000)=0x0) getgroups(0x1, &(0x7f00009b3000-0x4)=[0xffffffffffffffff]) r9 = getpgid(0xffffffffffffffff) r10 = geteuid() getgroups(0x6, &(0x7f0000f0a000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd3000-0xc)={0x0, 0x0, 0x0}, &(0x7f000080b000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000060b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bda000-0x4)=0xe8) lstat(&(0x7f0000a10000)='./file0\x00', &(0x7f000076b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009b7000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b3000)=0xe8) stat(&(0x7f0000deb000-0x8)='./file0\x00', &(0x7f000050f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000074c000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f59000-0xe8)={{{@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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f00006bf000-0x4)=0xe8) lstat(&(0x7f00003ef000)='./file0\x00', &(0x7f0000504000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000632000-0x4)=0x0) getresuid(&(0x7f0000f11000-0x4)=0x0, &(0x7f0000511000)=0x0, &(0x7f0000a81000)=0x0) getgroups(0xa, &(0x7f000027e000-0x28)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r24 = getpid() r25 = getuid() getresgid(&(0x7f0000582000)=0x0, &(0x7f000007c000-0x4)=0x0, &(0x7f0000020000)=0x0) r27 = gettid() stat(&(0x7f000023f000)='./file0\x00', &(0x7f00003e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000fca000)='./file0\x00', &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpgrp(0x0) lstat(&(0x7f0000289000)='./file0\x00', &(0x7f00007b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000013e000-0x8)='./file0\x00', &(0x7f000022f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004df000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000028e000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000506000-0x4)=0xe8) fstat(r1, &(0x7f0000a2a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r36 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007e1000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=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}}, &(0x7f0000fbc000)=0xe8) r38 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000437000)=0x0) fstat(r0, &(0x7f000096a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getegid() sendmmsg$unix(r1, &(0x7f0000de3000-0x150)=[{&(0x7f0000fe8000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000040b000)=[{&(0x7f00006a3000)="bfacb75f2beb210de87a16fd7fbae78bc66397254ff0d91e7e300230d472b94bde4693dc8b308bf2a9a0321f66", 0x2d}, {&(0x7f00007f6000)="48903222d7bb5c01f9b1a1633784995512494a5b9f6502", 0x17}, {&(0x7f000005b000-0xe)="723a019d8d75995a5bd4bce92160", 0xe}, {&(0x7f0000c39000-0xad)="ffd6f9f36d478d13172f19138e58f06e29665ebe5ccd464c4fdebbb71c7981235828a399ecd7da98ebc1b0bad1dd658395f166d0b182369c7815eec6273ca27831051502aa961e748883d3b53feb3f107722740b8b362e3c6a0c25272a5a69bbda8f233f6ecc366ceb7e5075f035ed86ecf25956d05ff9733348c0b7fddcae4fa57fa0b7817cea56745efbdf80c6e20a71c76866bb5339777c4cfb588f5046bf9726b89e3f46a214dc9c4dda4e", 0xad}, {&(0x7f0000c17000)="b7b3d10b5a1bf1590a83d5cdaf7a91ad335ebc8a3d5977bdc6c3a1fccb7ced8618ee5b4b21e7bd76ed8543e15c48e44f3ff347d10f67e855f3af477f5b7a6522eab51d179e2ebc09b70e0e1f2f97ee1f216dbcf427676522baa7faef33a0f136642eed6d82cc5b3583609cc027cc314b3cf7f75fc1ec43a47cd8167c50a5b446de74cf5d38857d5777bada5dec3cd31e3c3242662b4636a41e14922c03ee0fea93455146d5ba", 0xa6}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f00005ac000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000004e000-0x30)=[{&(0x7f0000731000-0x96)="e13a3984de3954a7601cda90db927393ab2f891670e85805ff205111b5024d1bfa5d9b3cd1b1055d43197644f634315343581bad4bb20d4daa1a786b4b13a12238bf18c47d99207d1834e1efa83a2148e455d468ef729ad2ec13c138dcf18e2c148fbd03249263ff05fd182a80399dba5b5c929ca0d03091f6de1839f1e764b330216ef337baa65044f79e972d9bad76f043d571b654", 0x96}, {&(0x7f0000d4d000-0x1000)="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", 0x1000}, {&(0x7f0000571000-0xfb)="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", 0xfb}], 0x3, &(0x7f0000180000-0x150)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x150, 0x0}, {&(0x7f00007ea000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000e90000-0x20)=[{&(0x7f0000c16000)="", 0x0}, {&(0x7f000050f000-0xca)="1fa95951f1f892fe10f27c151aeb3e4890bbbe522dbf369c7969fe6962213aabf3a65fa6cafeeb3bb863b8a4b90e0903956a69b29e77f72f54bff4717783a65e3d3673c92122e44c4244d08814387a742904b4a606dc742365c930af81eb53f02246ee6dbd37f34f5eaeb99b9fafa756339606c9f71358b1203d39e9d40563e9f2c392de9086105ea595280c3a94feff3d83de59483ae79e7f4c368bb0ac1c775f1d2093c223b7333101f6d58ff0ccd0d6589b72f40a4a0be4e917f5e00688206031315580c3fae4b995", 0xca}], 0x2, &(0x7f0000a70000)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x20, 0x8000}, {&(0x7f00001ac000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00001c3000)=[{&(0x7f000089d000)="bdbcc534d15816856594335bbaaec20ed98e9103dfd710c2d3a5b5e1e5b0ca9f6869f478895e9214", 0x28}], 0x1, &(0x7f0000104000-0x120)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x120, 0x10}, {&(0x7f00000b0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000066b000)=[{&(0x7f000040e000)="8637962b5a7ec0f9b53ff0305828706f3852b169af57cfec719ad2cbe3770abc47efa499e919fec4e68a5f4150d22c40e1f9ce71254df98b8734a3a769e44b71f0f79c15ea533f08007375490edc3e6865bcdd8291f3018c6c1350c0250095b6a3bfd4a0a7196ad96a7e59120a7e29837d5784d88bdfb0a357b0213d63c35c1474985a79", 0x84}], 0x1, 0x0, 0x0, 0x11}, {&(0x7f00001fe000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ef2000)=[{&(0x7f0000587000-0x3a)="74940f12855a3b38856e1a4bdd850848fa2fd1d73e7dd502cd93c1d78db7424101ac3a6a4e3794f5d3746ee6847edcee47016121e4439616949c", 0x3a}], 0x1, &(0x7f0000e07000-0x40)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x40, 0x40040}], 0x6, 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000050000)=@assoc_id=r2, &(0x7f0000c2d000)=0x4) 2018/01/14 00:42:24 executing program 3: mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bd7000)={0x0, 0x0}, &(0x7f0000aa2000)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000b89000/0x3000)=nil, 0x3000, 0x10200000008) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f00006c0000/0x1000)=nil, 0x1000, 0x1000004, 0x50, r0, 0x0) mbind(&(0x7f0000a83000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000024000)=0x0, 0x1, 0x2) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x1fd, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000000a000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000001b000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x80000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000006000-0x80)=[{&(0x7f000001c000-0xf2)=""/242, 0xf2}, {&(0x7f000001b000)=""/4096, 0x1000}, {&(0x7f000001c000-0xd0)=""/208, 0xd0}, {&(0x7f0000007000-0x17)=""/23, 0x17}, {&(0x7f000001c000-0xe4)=""/228, 0xe4}, {&(0x7f000001c000-0xf4)=""/244, 0xf4}, {&(0x7f000001b000)=""/207, 0xcf}, {&(0x7f0000016000)=""/179, 0xb3}], 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000019000)={0x0, 0x0, 0x0}, &(0x7f000001a000-0x4)=0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000)=0x0, &(0x7f0000019000)=0x0, &(0x7f0000002000)=0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000005000)=0x20fa, 0x4) sendmsg$nl_generic(r1, &(0x7f0000019000-0x38)={&(0x7f0000019000)={0x10, 0x0, 0x0, 0x6c00004}, 0xc, &(0x7f0000008000)={&(0x7f0000009000)={0x1430, 0x2a, 0x2, 0x6, 0x0, {0xc, 0x0, 0x0}, [@nested={0x170, 0x91, [@typed={0xc, 0x80, @pid=0x0}, @generic="e8fd8dc5787752e63a4e6634190dd75944c85828acc6cf74667a3d161e81d5ab7bcf64ab49f75829f254ab74ca90fdee6c82e8836b8f3f33e79f547fe6cf8a55c906e63e55c98e1d5b833888648c6725ead21e95a504b2db11feeed47bb90f8fdf8c82195160ea64938594aa723799eeb4456e3ae8e08505e86462a3cdb391d4c71729680305abf53465254eb463197b5bbd2b7d58e7eb6809b8adac44e01a70ddf7145c6a94d515a3ed22", @generic="a1573eba3464913c4c20c5b827399431564735b9a24849027dafc9b1d67eec995b92b6f6916da740ecbdeccd6ceea160761ebb322da6208730a91ab5eb04309fbb4e196f68ce6770a85485b02489afd527695ef156c1478f1c4935beb401d8be10ae78cdd57cc6cbefe8b08c26067e33cc1fd6a0b3376766ad298cab1b2ada40ed02af13e569e908d9b119ca97bf4c4db31504648ab04717779d7c99835862793816654078351e11aacb3e29", @typed={0x8, 0x7a, @void=""}]}, @typed={0x10, 0x20, @u64=0x2}, @typed={0xc, 0x42, @uid=r2}, @nested={0x10ec, 0x80, [@generic="c9425a3fb30a9a67f684d187ed7d54a835eb42e61b52f589ac9dad86a51eb389323c76774001abe74b58e7fdcfc4dfa441c1cec5895b3ad8f2167151303f42b546f8f43ad7bef1", @typed={0x14, 0x4b, @binary="212b21a91e0ac885401086b9"}, @generic="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@generic="8f1fd040cceb086c338c816dba", @typed={0x64, 0x88, @binary="87b32d57904b8814767e8040e84eaef54b712b81eb34e2f862d795003f52658efcff605827f57da10f33b3ec229e4c441bbdbf204ed5260b388967cec7492230a749f1845ab85cf7b3504d1494c3e33784a0b0273358b83e16"}, @typed={0x10, 0x95, @u64=0xfffffffffffeffff}, @typed={0xc, 0x4c, @pid=r5}]}, @typed={0x10, 0x36, @u64=0x38}, @generic="3eaf9bd31ec36970c3101878bc07a249955e379e7c6705bbfc227a19ca307ab77b0c49b58ce993c5a963c369ad56f3e1197572bdb9c021f39e6fa51b39c667cab4792a4f68cb080dcae7becef7c625e90c44496490021432e317a1f4a32a891d9197b97802f527ebb49c55cfa4ca902f6d58d5f5fd9ddab07b097c46b5abd21202b38a1c42cbcddf09bd841d792ee64cf55e064490d2ca538755a342c14b9e70526940a3fab72f7d266200cbffa7e15a555018c577e8c00552a42b6a9d5e92", @nested={0xc4, 0x44, [@typed={0xc, 0x61, @uid=r6}, @generic="89a61f4332f1b3e84904d123fc67343b9ce338654995795cd7030bce51e1868aa3f4353f7f3b4ec19de345692fd15b4b205e25467321fc4e2ceff630e9591929d641e911cd6199d4b8c12c2a7c34c6931f36aee4607566352003a4b1778a5d9dfbbc56c5c1245b50f8d3d31041d54b021daa0afd5b45b358446c6de2eeaa1b188599947d96afc4b47b3f5b836bcc93027764f12f1c71af232cbca6d2d3edef8944331787db824d8034b26bcc91d099da2c"]}, @typed={0x10, 0x7d, @u64=0xe9e}]}, 0x1430}, 0x1, 0x0, 0x0, 0x20008004}, 0x80) 2018/01/14 00:42:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000191000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x0}) syz_emit_ethernet(0x4e, &(0x7f0000da8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "42f087", 0x18, 0x87, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2", 0x1c}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x80047437, &(0x7f0000001000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bfe000)='/dev/vga_arbiter\x00', 0x40, 0x0) stat(&(0x7f00005fd000-0x8)='./file0\x00', &(0x7f00005e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000ef0000-0x4)=0x0, &(0x7f0000add000)=0x0, &(0x7f0000468000-0x4)=0x0) fchownat(r2, &(0x7f0000a94000-0x8)='./file0\x00', r3, r4, 0x800) lstat(&(0x7f00000e7000)='./file1\x00', &(0x7f0000985000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 00:42:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000395000)='/dev/sequencer2\x00', 0x420000, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00004c3000-0x4)=0x9) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e85000)={0xb0, "30214b5e67a6c48546987cca5b610d9c6dbea66fa47375e5874d26984543f05535e107bc8e48e093bd95eb15df05959c5c17ff2b2e02ad991b8b4d325ff8163982d1e2ab5425769cfd93d854f128b8f38ba80b22202b4aca78e642d343758d91760d42b62b0ef0470beed3121a42316ce4e942433536da3946d1057c5bc3817026d4681f083b59cf60a2a0b2fb59e5732748731ceb067945f9491e3c13e2d1c2d5aecc9617ddceb429e3e0c13e6c9d6d"}) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00001d7000)=0x6, 0x4) write$tun(r1, &(0x7f0000599000-0x97)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, "61aac79591a72cd35647ea4dd9d4cdc625f4c81cf4122a80860ddad0c279e41afd3007b4b7a54ff322b5b2e8b65c0b9c09d8ddfa70501aba2e08eb446d78c60a6625be5f04"}}}}}, 0x60) 2018/01/14 00:42:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0xfffffffefffffffc) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e8a000-0x8c)={0x0, @in={{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000511000)=0x8c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a23000)='/dev/dsp\x00', 0x400a00, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000256000)=0xe5f, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000bb1000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000496000)='/selinux/enforce\x00', 0x44002, 0x0) write$tun(r3, &(0x7f0000855000)=@hdr={0x2, 0x3, 0x8, 0x6, 0x200, 0x3ff, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x6558, @x25={0x3, 0x4, 0xf7, "f12aec2ed896"}}}}}, 0x21) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) lseek(r0, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000398000-0x4)=0xe430, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000edd000)={{0xa, 0x0, 0xf6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x100000000, 0x7]}, 0x5c) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f00002a8000)=""/123, &(0x7f0000263000)=0x7b) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000245000-0x8c)={0x2, 0x8, 0x8fd, 'queue0\x00', 0xdc75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000486000)=0xf2, 0x4) poll(&(0x7f0000574000)=[{r0, 0x10, 0x0}, {r0, 0x20, 0x0}, {r0, 0x1002, 0x0}, {r0, 0x80, 0x0}, {r0, 0x5c, 0x0}], 0x5, 0x10001) r4 = accept4(r0, &(0x7f0000c0c000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d84000-0x4)=0x1c, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000fd9000-0x4)=0x4, 0x4) bind$bt_rfcomm(r3, &(0x7f0000239000)={0x1f, {0xfffffffffffff801, 0x9, 0x10040000000000, 0x6, 0xffffffffffffbb85, 0x20}, 0x10001}, 0x9) socket$netlink(0x10, 0x3, 0x7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001d6000-0x14)={0x0, 0x400, 0x6, 0x6, 0x9c4, 0x1ff}, &(0x7f00000f9000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000265000)={r5, 0x80, 0x30}, &(0x7f0000e4c000-0x4)=0xc) r6 = dup(r0) write(r6, &(0x7f0000cdd000)="ef", 0x1) 2018/01/14 00:42:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x141000) r2 = dup(r0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005bd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r2, &(0x7f0000eb3000)='./file0\x00', 0x414801, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000907000-0x4)=0x3ff, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000f21000-0x4)=0x8, 0x4) fcntl$setstatus(r1, 0x4, 0x42400) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000353000-0x4)=0x0, &(0x7f0000cf0000)=0x4) 2018/01/14 00:42:24 executing program 1: mmap(&(0x7f0000000000/0x78d000)=nil, 0x78d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000789000-0x10)=[], 0x0, &(0x7f0000789000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f00000e2000-0x61)=""/221, 0xdd}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000223000)='/dev/snd/midiC#D#\x00', 0x9, 0x400) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r1, &(0x7f000078e000-0x8)='./file0\x00', 0x80000, 0x100) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000078e000-0x8)={r0, r3}) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) socketpair$inet6(0xa, 0x80000, 0xffffffffffffff00, &(0x7f0000477000-0x8)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000138000-0x38)={&(0x7f0000cd3000)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff2f, &(0x7f000050b000-0x56)=[{&(0x7f00005e6000-0x1000)="a49cfd37b03fca36049f76a42c3ad7316f35e5ff44eba7f383b89780bd458737bd4e882e0321546056413cbb0d3029e5c884b87c1672e1b4df2a0170083b4cf9d2eec705ba58928acb301d2e1125a49e9661706c1e7a67a147ad049d1e34574315e4e21dbcdf689644fe37d44e787f113b47c7bdd508d684d2469ca4ec5603fc220e449a819d39e3c45cb9adbfce4041a65056d9382a018796761163401d947ecd70ed4ccccc28583f06250efa36bdc33bfd227cdddc08b00fbe263526709e2c9a0154b1401ab5c17041a9541cd4161d60aa1777d3295c307dacf0716ba1d079f1d29065ecfda8390055f950a84c7c204f815ec686682a3d5e257e4d1ad5f1c5c46b824723c83c1c3b719dd8983b63cb50293c59fc8cdc31eabc2685b3ac375ebb9ac6015b16321f5b71f5b8e310adb44d2bc3cb30dcd9b6e56454fd7a59dbd1f8cad58de04b7064a71e58a68b9b7e8d1b880eef5649e612e4a68c4749b6a920cffc9651ba4ecab01f7d685e83d5a7395f0f701b00442499f8728d46e097eb20e014128c87c978c516316e06acae49b7d81cdea75f7094e1831adb74fca8c686d9b57c48319d7d7d40b59677b9a360030b146a4a51cbb0b5c56920156487038c08510c58dcf24892a980b15ae91dd53be660576ecd095ce1c2507700c4e908bf3bd88e33add3bdd4d6a382ce7ff40cb21d8aaf4c9130ef972b91ce4c0e6d33e514fd58b3b595ebde431335cc2e528d36ccd219aed7f578eeaf3f599aeb376064bbf72b5f83d3912d42b04d3f735985bed2c2bf26e408392558a175e59dd5233516b317b1c608652431b083934d0862cdf33e542e35cf1f7b48fc51b75a28ae232919bfbe2e207feab25a4ab88120e81855b5fbdb3d61424e69b7fe25a40b0d6488e73d743c55a47ada342d9a77097db4a5989028fe687e58f018a17641f9a71ba6a0229800f1fb5f12a149ed9aa1475de84a229bc2993ec52a4453b4ab10e675e8ee322729b961f5b4fd3e6e8de3993fd4d00fe260b3761ad846249eb0ed1af7492bfbd90b06ed203e7cfd37cf042aae1092b1c75eae5a544be807c3eb1472da230ad77b19ba892e9d509fc883cc316fe2367a368fbe46fb9c6a485b3dcc7e2737218359c88db7e92f5993766f0155c10fd26ffe88df030fda3222b8e143d377916327ac238c423a7a51f21e3119f672b7757a9d19f046c34ab0fd9e693fce2638768678f772eb5bece6d5eaf3bdf4ff4c6673bb4b0a526aa7d8e0fe65b87fa3b21cb757f16f809dbf5e6fe23651c05a904bb26e50150c8adf2f32a7f452da757f7a2671746ecc267748bf2d11c087c3a4b49078e2e604df069ee892a343c117597f9cdce98d4a5e4393a3d789524946855809336b4d535a6841441e0578047953e65d96acd9788d4b474cd14cf9a5f21428d35b4aa0e8713b19f1fadf958b04648ddae364db2c9b09e15fc0664c177def8e542847ca704e98bd650450865939c0ef8e5628d750ef7b4ec43279120865888f8f5063256e7939a75a585f77c191999d061cd145b4dab35d00a2acedf6f00240afb9dd13236dcc499e018c64ff0a701028303305cf8ad67f7d2cf0f7759af852245d6d70609b9a4680c0215421aff777c5f68fdc38941bf4175357eb77516672429b5f2a95d93e35440db85986d60ea7fc7976b5393e3b62c380b0561fceb4d3a95b4093ea1522c8001955c0e3b1dd6373be9962d1b63a505669b38b5c17cc555ada3e2bdbb31542b947e296b6d22dc2cc468810c82e8f96dcbb27832da912e30f5bff2a3268a5edbe8ecaf4154b9336c1d34c4500fa1284068b9b26f3744f87289d7ca3a156df5d950ad14dc1ff6c21b57ee2a8c0244bd62bf2e8e9c62e0ad0d1ef0a9ff12935a0ec751f930a529183689b575146adf537de295d8a26d2234a6564cb2c9900c2ba20ecb61fc819fad9bbc9736642c1be6c1121cebdd4e240ea46b8ef79006bf41edabaf96f1fadbb7cabedeb245990f52dbcf0c17615308166754dd693ec13c73dadf8962a6308b48d1e6628a265102b31547527aecc3e4c8945166abd7883ee38012cbf7e7d58453a4ba0cd2ceed7fbf8b2f4d749bf2f17501fbec9ebcc798e1a4fbc22322f0e3383ac4b4abfc99b128524ef99a3f1471de0301d5b959aa75dc23ed10d02f9ac24385483cacc51a9b1651acf4f51b7b9ff23afa3b951250698fa16aace5c3d4df3eb63122ac601e4ea83341f5d1b934758755421cc3503286690f4316bec62191467677ec8832c3d708271386ec5861e7a64dfb23b3fc381c6e732bdbfe88e8a5ffe2dc940f7c7a3e1217b8638cd9db7a84f010394e3b5db7f247061a827f794d1cf416f8f3f687cbab85154cc01d5a73d4bcc0f125a9e933750861b688208aece878347938a6d9f70c7e05ae68c1b65496447fb7a4b103159c932e0da26b93d4e74ba781b39474f036b65f124351976aa6998b9112ec8881d7cb8d448f8f8b6a7dc46ae9b027fe76da56da6a79a839581761f0c76df9808d15692dd49207900ee1a59a7d295d3d60a2043ee272dd1ad80cd949416b5e17472b27e6f903203941c72e248058b076056ef64ca362b730aa24dc5a23e05791726a3ca17b614edc00925bbdd31956393be434b1cb4999675fd24c366a8fbecd22a2e113c2c841019543c372bf83b3ad606cd72cde4b35cdd11889baa6de14ea701772c4cd4facd09d95ecee3ac540801b1aa17584b6f550164a3be4b0e81699e1ca62d71e7d753662ba5e62460580794ca167ae3a58e542bf933ec4e732c8a2f5a91b49679aea6153e042dba62bd0dce9d6beb009dae09f927952ca9f11ca53b6ede265e6043e3d5f2565684de6abfbeb6da6c794b5e297a1d1d2a1c42881546251b9e04d10aa238239fdd47aedbf0c33925ccba8b155ec6893330c3644b19c20e0b4d036da58616e8cc6e62c0058cdc6c25a655b94f621ae53c31ac33d204957aa6ab86fc6639a78d4f99106107a18c9c4b9263baa75b0aa03a421772cc3cc055fc14591fae45baae51a78e32faa49e3744fe608ee43d103d03e0f17d1e41d2d11d78412a21004fc9759ac6706ec6382a35978a676741257f2d7f9b19af7c6e91a6dc8245ae886a69cb2187cf3bbeda218dde9c366df5cecb0a58216324dace7bfcd33acb3419b42a27fd2c453bd06c51d618ec6317654e654007c29e17988cf20dcd94289443dac96905bce85a995ff4bf32f36035ea2020bf6669de7cfdf70e3cf6d5fc530df802a064bda7af27860e05758490ec6feb9c6a9b5893bf0c498d6c05a7e04452ad3a44ac4cfcac9b1c2e73fc7138861b318081857f90898eaa5924faef4eb20609f72beacdaeb3ba713be84c522080fbba1ead5b0feffa0f72e22f28db8334a74a25fae215ac45a246e198eb3c86f05bc58842e6be43136e1750b5b48e9291785a831f4ce67c847e98c235e7af6c9e2ba39d8f17d9cbea86eddbf54d4d9e55274b4a3b0ab0307c423bb1dcc3911cdc23858e2c32ca82bb0de90932ca0b2046874a0a0236515d9dfae09beecab8ed28122b3cc5d16a0d93e2d1e47d23ece631203eac3423b416a61849370a6618037e96a87e87b5133e52f9b505223019cab39c16c607e4c7c1e511c80d891f9b63517f062ceeeed8e932df8217c29cef333602aef0ca25fe15a08ea9b5796da356ea3e7a4267ed9e69a1e809fa54d25db41c5b0e88d70564ea50474484c69e454e772c232621482d55c4fae08cdaec1d5dc3b81f5afcf40aebe0be4998afe9b4f1e2fa317e55bd4761c607b1512f9b58e10d064491f7a5a7c3d0f0da3cf70b6edef5ab5e96b4cb7fb8801af93e6dbbe415a646b9f2379f79e06d7622386e5807f5fa60c8858d527d7c6d3d9838c535e23f6197d1d736ba64c42759452d079358ef5d57c44debf4b3709e70cbfe142ff4d9ee78dba0d78b41d9d4cb0c077b078b532856a06c2ccf3c639315aaf0138dacc68ce9ff74a00f844ffc2c1a43e4be6787bf8267211f2847eb9cb38cc5e1c3ebd07d06a92e291a3313ba9e30582fafff06998568eef88cc415ad2d81b7820e963899c408e44723d6f80201dcc92c4732939f3c7cceee40e3e1e74755817a9b9b995b702ec48bdeefdc7c4a09e6025e7c0accaf558af65488caf72a4bb59d56caf9448f35752aa2baf3fce235254ea0d4defd3e86c617773530527a4aff37e75920e4fea28981817a3273f256e18bc0dc64116164664e468f74f0e05952614adc3c9d4485c367a2ffc21fb31f312401bcd29b271f14bdf4fe77333ea9fbe29625e968b7dae499d17038ef373201e5c39c930592156bb8b0572b5fc1a70254c8a6e07b73a1db77dc00b9a6cec686b3a5a988ea11782ca66b913f5ce5354c0df0deae0f098d6a577186e5e57c4f7b8f99b113e2a8436f009428c7f68b83ae7c1b963026d7319c11aca36a2ef7648b1e9a1114ce42438f995b6228f2b806fefa4612e62fb60283b2b502c9f2af54dea116feec19629c1db263c822bcff61cb82f192b30c7aa020aff46a2858a1dfc52341acb438bed29c63c80b5cdb05dd8af7ac55f03a0cc65dcc7b61867796ff109d7d35d14d0825c3d2aed63f2d547f30cda91d9f1d30bc615b59326f323a78083c163bbf37cec3db80ae03c5cad0054ecc7ce3c9", 0xcdd}, {&(0x7f0000a6e000-0x97)="1ec3b2d49b823e7b54dd035249a106bde57aa167fc9d7d266c03b7a33a1d5f127f9257d2a43e83d38a0858e92f2e5c8a83cddcdfbe0b2513b097dce0e3ed348b28ff670dfa17663762939a82feb4d73ec8c8e9e2e13a474d9d3fbf03cdf56a25b92e7e45b3c0eaf658eda0ba26cdb0701b814195197b76890aafc3050063880202e9d20c8ca57094503d97a73243129bf19fb929c54219", 0x97}, {&(0x7f000049b000-0x9)="171a7d0941a51f8f4d", 0x66b48a0f2b15191a}, {&(0x7f000071e000-0x3c)="a20ef7c5405265afaf6a42bbd32ee6079ab99cb40d338ac206ce0b9c78a7af3668b66699a2ee80b0ed7ffddb72ca65d9a323410739790e4710714e06", 0x9}], 0x4, &(0x7f0000b57000-0x208)=[{0xfffffcd1, 0x0, 0x6, "da57f8efda7ecbad257699faab5a54fb3af19ead514e8fab696ab71c6d5d87b538ad3e971034"}, {0xc8, 0x116, 0x9, "23c09113daf4b24b5f58859c6a9dd57ea31f46368f2a1e898838f3346c4269c9fd567b1d672253e04c04fae0670bafaff53bb8f4cce8545639c1a7bf0806ff8ef2a0fcc6aaeb1a27857e9ea94a0c06a3d32d13999c5ccf336f7a44789bb7f4c77f097d8a4c524c016fb7333d39f89bf47d84887a1237b6f5f1e3cf51475928bc5756ab4ef024037ff7e7528348fe094b0daed2420be1c1bf617df291837a13ca1aa8bcbb1e5af8f03ff553393f0f5ffe2b8ca7b28d"}], 0x100, 0x40}, 0x8000) recvfrom(r1, &(0x7f0000296000)=""/4096, 0x1000, 0x0, &(0x7f000099e000)=@nfc={0x27, 0x0, 0x4, 0x0}, 0x3) r2 = shmget(0x0, 0x800000, 0x0, &(0x7f0000527000/0x800000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000de2000)=""/40) 2018/01/14 00:42:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:24 executing program 3: mmap(&(0x7f0000000000/0xe87000)=nil, 0xe87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003c4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000e87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000e87000)={0x0, 0x1}, &(0x7f0000aee000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000057e000-0x18)={r1, 0x100, 0x0, 0x101, 0xea56}, &(0x7f000067a000)=0x18) syz_emit_ethernet(0x4a, &(0x7f0000e86000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a243aa", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/14 00:42:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000001}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000d26000)="c301f8ffffffdeffffffffe3efff060058ce66e1b470985e", 0x18) listen(r0, 0x7) accept4$inet(r0, &(0x7f000082d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) 2018/01/14 00:42:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f000026b000)=""}) r1 = semget(0x0, 0x7, 0x6e2e074961094ef5) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000b39000-0x10)=[0x0, 0x7ff, 0x7, 0x3ff, 0x1, 0x2, 0x4, 0x0]) 2018/01/14 00:42:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000da2000-0xe)='/selinux/user\x00', 0x2, 0x0) pwritev(r0, &(0x7f00009bd000)=[{&(0x7f00002cf000)="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", 0xfb}, {&(0x7f0000c70000)="fa10515029163a168b47e1862251022051c6aefc041f1991f85f2e077f5ea2be0f7a2b786b1a22e77e1c9b3b76ee5d65a1c6272b27e34ee3361cb8a95b34ce31c85118f51d1628a84a09a6a253248bfac83fe432f602e86c85eec2722f1140dbad822ad55ba756eeb658e444e8bcae1345756b6fd59959d48033c009e77ea042e8c38123401df3368ba952d26674d2837f1dba2ab441001d6951e3968f9379ee6fc6d193a482f4364b576fffb7f7aa09f9832d9879b35fa09b7c8c37af51804e773586687efe04e4da89ccbc6a62f92428dd6a484e", 0xd5}, {&(0x7f000041f000)="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", 0xfd}, {&(0x7f00006a8000)="cbe2cf480e1ae10e6eef00bf730acc6eabf4e61e2c7ee0e4d802fc064cbed0c99cc57ed0cfdccc1c22c2176777318a9eade39e293b8cfa3cee0e2a3b5eb07aa72b891cb19a750821109fe48dac5d788434cd212f71d898a999afb97b016a58627c51d3bfca", 0x65}, {&(0x7f0000891000)="e3f2cb23c13e3592aa77b65ffb659f3cb56ea37284dd9057cf7a0b74f33e114b468906f4cdf2acabd97253969cedd36d44219786bea17d9a012636d558a607d6be36ac378228a9791969becced017d915cab10d90656262fe61e1258624d8a48d40c34b0e36112a628eeca7161bc3fc6dae010117e152beade85d09006eaced3cd256f1208a12677dd0946e3e9a226a67803890ce8156dce3b93c049766673e8bb2a841ea5e8da9e664f65c84495506e0d6a1056a0", 0xb5}, {&(0x7f0000f68000)="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", 0x1000}, {&(0x7f0000333000)="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", 0xfc}], 0x7, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000c70000-0xc)={0x40000010, 0x0}) r1 = socket(0x10, 0x10000000000802, 0x0) write(r1, &(0x7f000031e000)="2200000014000700ea091008090007000a0000000022000004000300040001008c45", 0x22) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/14 00:42:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00006b7000)='/dev/dmmidi#\x00', 0x4, 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006c1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000017000-0x8)={r1, 0x1}) clock_getres(0x8, &(0x7f0000465000)={0x0, 0x0}) 2018/01/14 00:42:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$packet(0xffffffffffffff9c, &(0x7f0000764000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000de5000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000028a000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0xfffffffffffffffb, r1}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002f1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000228000)=0x0) listen(r0, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 00:42:24 executing program 4 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:25 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e47000)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000-0x10)={0x6, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x8000e, 0xffffffffffff8001, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000003000)=[{&(0x7f0000001000-0x98)="334f6609bbbb1bb6938f24da5a30220e391af83eb411b8eac3b916c44243a14a5bed553857b35bde489c46deb32496ff167feae51abb769527da3e1819a53083027d8e6253ca06724ac67ff7bf0bb4bec85bfd3cb53f6348ae832a1f012d68970559530df1c2888df1c79b830d691a812dd21c74a02200e3302554eb95b252d3b69bde9fef4cfd97f4f6b53f73ff34577b489a4c20276051", 0x98}, {&(0x7f0000002000-0x3c)="36ce848c531f3dd7c22135b6e9ad4b3eefec9adc2c81557056ded8cfe66177742fe44d2d19ea6ae38211a2aac7a15150b54bbc7cd47985905e392393", 0x3c}, {&(0x7f0000003000)="acdb6b928330396d59159d1b47ca3785802dacb1d13cbd65665e50888f43a080e1eb8b0e4be9fe89fe3b1cafc753deb611dfc907d227e0de6138d10a", 0x3c}, {&(0x7f0000001000)="9303", 0x2}, {&(0x7f0000002000)="3e45fef19b335d8f7fd063365068298b995c1d9f147175fc24b758c1eb925426c5ccbbcf", 0x24}, {&(0x7f0000001000-0xb5)="01de6cd563b4ebebb5e1dd1493f99bd27b5bd402d32fb9a76ce43ca9f32525a21a1b19c32a5273a5e595012274f3bca4a0f1631bb97513026f6892364fcd0be311ed1c788eeed6071ec26f3a218119ff67166465f565015c2df6123ceba9e6652d8b298fadcdfa9f44350a818957dc6408fdfd54644584dd8d8826bb791068210d695ee161ca414d6c625dcc2068dbcd8de02d8ba08435a8cd8e75caee2a6e0aac550f860db4c1566ded621723aa05d3612e56dd26", 0xb5}], 0x6, 0xb) r2 = msgget(0x1, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000004000)=""/79) r3 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r3, &(0x7f0000005000)="0b115e04fc3f5d4135aa4c0147957583f8e7d7c933154f271fbe0468e827917f6b7e7bd9bb3744b607d5ed739a88148c1a7d6082a97fed957081906f5370778531bb422c73b4470bf3d2248ad77ed6300a3adcae80acdb80500d619f4f6f42946020ce9eb92e45d640e15a64531aa458adb0df5815", 0x75) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000007000-0x5b)=""/91, 0x5b, 0xc74, &(0x7f0000000000)={0x77359400, 0x0}) getrlimit(0x7, &(0x7f0000000000)={0x0, 0x0}) socket$inet6(0xa, 0x7, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000003000)={0x0, 0x30, 0x1, @thr={&(0x7f0000007000)="7c951eeb0cdb55af5e233b534ad275e12377923e2ded9eb41aeb568e5127ac835e88918542bf24bd2f4c9fd6b3b775fe3ceea2afd16223ada1c004d7ceb5de2a4eda7170af8c8c82fdc11696d7", &(0x7f0000005000-0x73)="0df723f378fb692ede309ece6fbb4f715eccb74ce4a3ce23b89bd841e06d4c38ca607c521edcdc7c1440e4c6bfbb9a031f8dd8e140e429432faa2ae57669d2fdf5d7f6acc10c33663552eccd75b3242e801502abb24c28e1a9bb3d2f66274a5e001a941c0108398ff65b07d744c36ec5dc4080"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r4, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {r5, r6+10000000}}, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000008000-0x8)=0x0) open$dir(&(0x7f0000007000)='./file0\x00', 0x2, 0x82) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000008000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) 2018/01/14 00:42:25 executing program 4 (fault-call:3 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 209.896819] binder: 4996:4998 Release 1 refcount change on invalid ref 1 ret -22 [ 209.906726] binder: 4996:4998 unknown command 0 [ 209.914348] FAULT_INJECTION: forcing a failure. [ 209.914348] name failslab, interval 1, probability 0, space 0, times 0 [ 209.914362] CPU: 0 PID: 5005 Comm: syz-executor4 Not tainted 4.15.0-rc7-mm1+ #56 [ 209.914369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.914374] Call Trace: [ 209.914393] dump_stack+0x194/0x257 [ 209.914424] ? arch_local_irq_restore+0x53/0x53 [ 209.914483] should_fail+0x8c0/0xa40 [ 209.914515] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 209.914536] ? __local_bh_enable_ip+0x121/0x230 [ 209.914557] ? _raw_spin_unlock_bh+0x30/0x40 [ 209.914571] ? release_sock+0x1d4/0x2a0 [ 209.914591] ? __release_sock+0x360/0x360 [ 209.914620] ? find_held_lock+0x35/0x1d0 [ 209.914724] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 209.914749] ? rcu_note_context_switch+0x710/0x710 [ 209.914795] should_failslab+0xec/0x120 [ 209.914812] kmem_cache_alloc_node+0x56/0x760 [ 209.914844] ? netlink_insert+0x500/0x500 [ 209.914876] __alloc_skb+0xf1/0x780 [ 209.914904] ? skb_copy_and_csum_dev+0x370/0x370 [ 209.914916] ? kasan_check_write+0x14/0x20 [ 209.914927] ? _copy_from_user+0x99/0x110 [ 209.914957] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 209.914975] ? selinux_inet_conn_established+0xf0/0xf0 [ 209.915003] ? sock_has_perm+0x2a4/0x420 [ 209.915040] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 209.915069] netlink_sendmsg+0xa86/0xe60 [ 209.915101] ? netlink_unicast+0x6b0/0x6b0 [ 209.915127] ? security_socket_sendmsg+0x89/0xb0 [ 209.915142] ? netlink_unicast+0x6b0/0x6b0 [ 209.915162] sock_sendmsg+0xca/0x110 [ 209.915184] ___sys_sendmsg+0x767/0x8b0 [ 209.915227] ? copy_msghdr_from_user+0x590/0x590 [ 209.915279] ? __f_unlock_pos+0x19/0x20 [ 209.915299] ? lock_downgrade+0x980/0x980 [ 209.915317] ? get_pid_task+0xbc/0x140 [ 209.915346] ? __fget_light+0x297/0x380 [ 209.915368] ? fget_raw+0x20/0x20 [ 209.915399] ? find_held_lock+0x35/0x1d0 [ 209.915428] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 209.915442] ? vfs_write+0x374/0x510 [ 209.915462] ? wait_for_completion+0x770/0x770 [ 209.915490] ? __fdget+0x18/0x20 [ 209.915521] __sys_sendmsg+0xe5/0x210 [ 209.915528] ? __sys_sendmsg+0xe5/0x210 [ 209.915549] ? SyS_shutdown+0x290/0x290 [ 209.915579] ? __sb_end_write+0xa0/0xd0 [ 209.915644] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 209.915677] SyS_sendmsg+0x2d/0x50 [ 209.915697] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 209.915706] RIP: 0033:0x452cf9 [ 209.915711] RSP: 002b:00007f635ad27c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 209.915726] RAX: ffffffffffffffda RBX: 00007f635ad27aa0 RCX: 0000000000452cf9 [ 209.915731] RDX: 0000000000000000 RSI: 000000002038bfc8 RDI: 0000000000000014 [ 209.915737] RBP: 00007f635ad27a90 R08: 0000000000000000 R09: 0000000000000000 [ 209.915742] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b798c [ 209.915748] R13: 00007f635ad27bc8 R14: 00000000004b798c R15: 0000000000000000 [ 209.934627] binder: 4996:5010 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 209.964382] FAULT_INJECTION: forcing a failure. [ 209.964382] name failslab, interval 1, probability 0, space 0, times 0 [ 209.964394] CPU: 1 PID: 5018 Comm: syz-executor4 Not tainted 4.15.0-rc7-mm1+ #56 [ 209.964400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.964403] Call Trace: [ 209.964417] dump_stack+0x194/0x257 [ 209.964438] ? arch_local_irq_restore+0x53/0x53 [ 209.964477] should_fail+0x8c0/0xa40 [ 209.964497] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 209.964525] ? save_stack+0xa3/0xd0 [ 209.964538] ? save_stack+0x43/0xd0 [ 209.964546] ? kasan_kmalloc+0xad/0xe0 [ 209.964554] ? kasan_slab_alloc+0x12/0x20 [ 209.964575] ? find_held_lock+0x35/0x1d0 [ 209.964640] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 209.964658] ? rcu_note_context_switch+0x710/0x710 [ 209.964689] should_failslab+0xec/0x120 [ 209.964704] kmem_cache_alloc_node_trace+0x5a/0x750 [ 209.964749] __kmalloc_node_track_caller+0x33/0x70 [ 209.964768] __kmalloc_reserve.isra.39+0x41/0xd0 [ 209.964786] __alloc_skb+0x13b/0x780 [ 209.964806] ? skb_copy_and_csum_dev+0x370/0x370 [ 209.964820] ? _copy_from_user+0x99/0x110 [ 209.964843] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 209.964857] ? selinux_inet_conn_established+0xf0/0xf0 [ 209.964876] ? sock_has_perm+0x2a4/0x420 [ 209.964902] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 209.964923] netlink_sendmsg+0xa86/0xe60 [ 209.964952] ? netlink_unicast+0x6b0/0x6b0 [ 209.964972] ? security_socket_sendmsg+0x89/0xb0 [ 209.964983] ? netlink_unicast+0x6b0/0x6b0 [ 209.964999] sock_sendmsg+0xca/0x110 [ 209.965016] ___sys_sendmsg+0x767/0x8b0 [ 209.965040] ? copy_msghdr_from_user+0x590/0x590 [ 209.965070] ? __f_unlock_pos+0x19/0x20 [ 209.965083] ? lock_downgrade+0x980/0x980 [ 209.965096] ? get_pid_task+0xbc/0x140 [ 209.965115] ? __fget_light+0x297/0x380 [ 209.965130] ? fget_raw+0x20/0x20 [ 209.965150] ? find_held_lock+0x35/0x1d0 [ 209.965172] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 209.965184] ? vfs_write+0x374/0x510 [ 209.965198] ? wait_for_completion+0x770/0x770 [ 209.965224] ? __fdget+0x18/0x20 2018/01/14 00:42:25 executing program 7: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) r2 = accept4(r1, &(0x7f0000c71000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000716000-0x4)=0x58, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000df9000)=[{&(0x7f000078c000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e5514a47f487ac8185c56dd4d659f852919f08c8a6063cc241417e328f94b963de385979df9a9a00fc3849f75ef71653e0064b6c4c42ac09b7b30a58476dbe", 0x0}, 0x60, &(0x7f000084c000-0x30)=[], 0x0, &(0x7f000057e000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000404000+0x898)=0x200, 0x4) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)='./bus\x00', &(0x7f0000001000-0x7)="73000007000005", 0x802080, &(0x7f0000027000)="") 2018/01/14 00:42:25 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x80000a, 0x4000000000080, 0x2, 0x0, 0x0, 0x8000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000c09000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000a28000-0x110)={{0x7, 0x0, 0x0, 0x0, "1ed40ffff5513f7fb9a57bece0a278242879f8a2b624ac439777a6ae896010d5dabf751a71358916a9e4e784", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "64fa40415b67e9f1937fa2ae181b33082924453da718b54d52226f73356eb004923e1377208dd7572390709f609e56cf0dc1e6d6968cae98846c76f57ff5432f", &(0x7f0000244000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000889000)={r0, &(0x7f0000fcf000)="", &(0x7f0000710000)="", 0x2}, 0x20) 2018/01/14 00:42:25 executing program 4 (fault-call:3 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 00:42:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067c000)='/dev/sequencer2\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00006e9000)={0x0, 0x7}, &(0x7f00001fa000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e15000-0x39)={r3, 0x31, "7e7d28e4a18bfaa104b04abb1de0d5df12f1323e86f39cc53d4e2f0879b042742b5c332301d33f168a615edcfc0cdb1518"}, &(0x7f000051a000)=0x39) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000aa2000-0x4)=0x4a, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000ba3000)=0x7, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f00002a0000-0xc)={0x0, 0x0}) r5 = add_key$keyring(&(0x7f0000114000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x45, 0x1000000, &(0x7f0000fc6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f000010e000-0xb)=@req={0x3fc, 0x0, 0x1, 0xffffffffffffffff}, 0x10) close(r6) r8 = shmget(0x3, 0x1000, 0x20000104, &(0x7f0000ad0000/0x1000)=nil) shmctl$IPC_RMID(r8, 0x0) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r5) keyctl$revoke(0x3, r5) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/01/14 00:42:25 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000297000)='/dev/midi#\x00', 0x20, 0x10200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x78)={0x40000000, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x8, 0x3, 0x5, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0xfffffffffffffff7, 0x6}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f0000dde000-0x10)=""/16, &(0x7f000000e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007ef000)=0x12600000000000, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cf8000)=0x0) bind$netlink(r0, &(0x7f0000df9000)={0x10, 0x0, 0x2, 0xa00}, 0xc) syz_open_procfs(r2, &(0x7f0000c14000-0x9)='net/unix\x00') setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f00002ac000-0x4)=0x3, 0x4) 2018/01/14 00:42:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000095b000)='/dev/dsp#\x00', 0x400, 0x4002) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00009ed000)={0x3, &(0x7f0000df1000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) inotify_init1(0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(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}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aec000-0x4)=@int=0x0, &(0x7f00001cb000)=0x4) 2018/01/14 00:42:25 executing program 6: socketpair$inet6(0xa, 0x80005, 0xd530000000, &(0x7f0000639000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000094000)={r2, @in={{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]}, [0x1f, 0xffffffffffff8001, 0x1, 0xffff, 0x8, 0x10000, 0x3f, 0x2, 0xd71, 0x6, 0x3, 0x2, 0x0, 0x100, 0x6]}, &(0x7f0000000000)=0x108) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0x400402) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) r4 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r4, 0x3, &(0x7f0000001000)=0x7ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r3, &(0x7f0000003000-0xa3)=""/163, 0xa3, 0x1, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r3, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000003000)={r5, @empty=0x0, @dev={0xac, 0x14, 0x0, 0x10}}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}], 0xa4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000005000-0x400)={"bdeb006cac412bdf8d120a3ab6c85758e089c317b426d76f52ae761f57ff1a06290de8bce91c8cc3070930b7817707c521f87ce1e2e59915fb4ace96e7f1c191dc708dc072fb08fff07108b12bd7018baf227e226d38f8f0286c4e1e8d6cb0c5906375754fcb8eed8eef4070b62023c22c9ad791da55faac656d0a9e782a519d6af00c141053c43258a9c2fb176eed5a8bce30e728b6d8baa8b92bb9727037366158209986a9294765648e912528fb410d50043d48836cf30c53a2362a8e22ae82c733d16fdab46b948c90b17978bac8f4d9b9aa3f8b93ed7add7a35433b73a4f19f8c2ff118b5ba9b487e84f33c614b59edee057abc587573db2b98d56c6cf52cd3aa88b5486d9ff48fdc06783e4c6036a93584cfe5535b39bb8a242ad3dbfb002b57784970a3ed59172552c3ef35334d0a94a61c8e46ca0eb4bff7e147c236bbdad90b66f2dce3364e32a75aeb30b46aefecdb43f302134129e3e4bb9cc4abc6e16cc0df1d4639afe128e4212d89afafa4d2de195b20d6f8512c0711ccc0e1c0205b9a1fc9a66f69caf894fe6622b81a205dccce8ec8de12e7e29c6f3abafa8531fb8f4d2c6d781ee66d263c610b622c0aead0423965150ab126b1700a6a0d2f999dba891eca624da7a10b1fedf8461b7145b506ea659d82945eb93dd967e833b2ecaf128944b6250eb2e1e8e05c8149191e9800c2d4ba57ff146bc7a0cc9af27dfc2e88d89085bf4a37bb8ad972d8bde3c2073acb1ded221672f2b98f2a4d0ae2c1c5eaa378cdfb93124f63ffca31ddb64aa9ea19730bd22b5118d8e6f4f26a7a6fbed35e68365e6431d93f7d9d721d0a4c0be22a3afb869ad066324f17eda06a5b981d6fd38f254c6399ac13f4a4358af821e6b68d99e725007fe33b34b3bc9760bcfba61e27df2808ad7e1991e1d93d013e80b9dfa2b93861e085bff8fe28a8e0d0c8d78eb94f1a980d7471c56a1d045368c7451d95e46c05fa93ed279cc5a280399bd027f3044a22dcd193cd96a7062a781083cb2fd058461935708a633628855608ca1cbe46459076282a34f2b6649a1565eb44ec6f50c825511f17beda6ab2a541290a391ee6913a94c3e1daebf6bb45b2f5cb9dd96281614aac88f59ff1b431e2ef37b17ab2c7eb6a73571f27c38d00517e90f3ab75c8568ad6a3bcd06ae63cc2a0d40e5451af45543a324ee05980ea7b2bd4dc1289fc0745ab72c945c79302544fca2e8b62a148a47eb04e96d6ef2b7d70ca0d4ab0708d6d870ef5cf8c0242928aa4e6b00d78c46e196f82bd503e7d4a42702cdc9e20e9f4404f4dbcb24868315c9d16f0ebdfbbcbb57462ee158423c4caead0e233ff54aa381c8c4c8ac433860d7fcc770d5026271c9cd74098809a94bba61f44305134a891758db703a04a41b6f235f9c9ec44805728a58394f554e4d1a82fa529e2ffb0e325ba"}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000002000)={0x5, 0x8, 0x1ff, 0x2, 0x1}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000005000)={&(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000006000-0x4)=[0x0], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000006000-0x4)=[0x0], 0x6, 0x1, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x201, &(0x7f0000007000)={&(0x7f0000000000)=""/69, 0x45}) [ 209.965249] __sys_sendmsg+0xe5/0x210 [ 209.965259] ? __sys_sendmsg+0xe5/0x210 [ 209.965275] ? SyS_shutdown+0x290/0x290 [ 209.965297] ? __sb_end_write+0xa0/0xd0 [ 209.965345] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 209.965367] SyS_sendmsg+0x2d/0x50 [ 209.965382] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 209.965389] RIP: 0033:0x452cf9 2018/01/14 00:42:25 executing program 4 (fault-call:3 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 209.965394] RSP: 002b:00007f635ad27c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 209.965403] RAX: ffffffffffffffda RBX: 00007f635ad27aa0 RCX: 0000000000452cf9 [ 209.965408] RDX: 0000000000000000 RSI: 000000002038bfc8 RDI: 0000000000000014 [ 209.965413] RBP: 00007f635ad27a90 R08: 0000000000000000 R09: 0000000000000000 [ 209.965418] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b798c [ 209.965423] R13: 00007f635ad27bc8 R14: 00000000004b798c R15: 0000000000000000 [ 209.977150] binder_alloc: binder_alloc_mmap_handler: 4996 20000000-20002000 already mapped failed -16 [ 209.985556] binder: BINDER_SET_CONTEXT_MGR already set [ 209.985568] binder: 4996:5010 ioctl 40046207 0 returned -16 [ 209.985623] binder: 4996:5020 Release 1 refcount change on invalid ref 1 ret -22 [ 209.985631] binder: 4996:5020 unknown command 0 [ 209.985641] binder: 4996:5020 ioctl c0306201 20008000 returned -22 [ 209.991525] binder: 4996:5010 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 210.491637] FAULT_INJECTION: forcing a failure. [ 210.491637] name failslab, interval 1, probability 0, space 0, times 0 [ 210.491649] CPU: 1 PID: 5032 Comm: syz-executor4 Not tainted 4.15.0-rc7-mm1+ #56 [ 210.491656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.491659] Call Trace: [ 210.491676] dump_stack+0x194/0x257 [ 210.491698] ? arch_local_irq_restore+0x53/0x53 [ 210.491737] should_fail+0x8c0/0xa40 [ 210.491761] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 210.491780] ? print_irqtrace_events+0x270/0x270 [ 210.491795] ? __lock_acquire+0x664/0x3e00 [ 210.491811] ? print_irqtrace_events+0x270/0x270 [ 210.491847] ? find_held_lock+0x35/0x1d0 [ 210.491873] ? __lock_is_held+0xb6/0x140 [ 210.491913] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 210.491932] ? rcu_note_context_switch+0x710/0x710 [ 210.491944] ? print_irqtrace_events+0x270/0x270 [ 210.491970] should_failslab+0xec/0x120 [ 210.491985] __kmalloc+0x63/0x760 [ 210.491998] ? perf_trace_lock+0x900/0x900 [ 210.492011] ? check_noncircular+0x20/0x20 [ 210.492023] ? wiphy_new_nm+0x819/0x21d0 [ 210.492045] wiphy_new_nm+0x819/0x21d0 [ 210.492064] ? cfg80211_dev_check_name.isra.5+0x390/0x390 [ 210.492073] ? perf_trace_lock_acquire+0xe3/0x980 [ 210.492085] ? trace_event_raw_event_lock+0x340/0x340 [ 210.492119] ? __lock_acquire+0x664/0x3e00 [ 210.492130] ? __lock_acquire+0x664/0x3e00 [ 210.492140] ? lock_pin_lock+0x360/0x360 [ 210.492159] ? print_irqtrace_events+0x270/0x270 [ 210.492178] ? lock_downgrade+0x980/0x980 [ 210.492209] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 210.492226] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 210.492243] ? perf_trace_lock+0xd6/0x900 [ 210.492254] ? perf_trace_lock_acquire+0xe3/0x980 [ 210.492269] ? print_irqtrace_events+0x270/0x270 [ 210.492284] ? print_irqtrace_events+0x270/0x270 [ 210.492293] ? trace_event_raw_event_lock+0x340/0x340 [ 210.492317] ? print_irqtrace_events+0x270/0x270 [ 210.492339] ? perf_trace_lock_acquire+0xe3/0x980 [ 210.492370] ? __lock_acquire+0x664/0x3e00 [ 210.492382] ? print_irqtrace_events+0x270/0x270 [ 210.492395] ? print_irqtrace_events+0x270/0x270 [ 210.492436] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 210.492443] ? print_irqtrace_events+0x270/0x270 [ 210.492469] ? __lock_acquire+0x664/0x3e00 [ 210.492482] ? __lock_acquire+0x664/0x3e00 [ 210.492504] ieee80211_alloc_hw_nm+0x4b4/0x2140 [ 210.492529] ? ieee80211_restart_hw+0x470/0x470 [ 210.492541] ? perf_trace_lock+0xd6/0x900 [ 210.492553] ? perf_trace_lock_acquire+0xe3/0x980 [ 210.492580] ? trace_event_raw_event_lock+0x340/0x340 [ 210.492595] ? perf_trace_lock+0x900/0x900 [ 210.492607] ? check_noncircular+0x20/0x20 [ 210.492621] ? check_noncircular+0x20/0x20 [ 210.492634] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 210.492650] ? perf_trace_lock+0xd6/0x900 [ 210.492661] ? perf_trace_lock_acquire+0xe3/0x980 [ 210.492684] ? trace_event_raw_event_lock+0x340/0x340 [ 210.492705] ? print_irqtrace_events+0x270/0x270 [ 210.492719] ? find_held_lock+0x35/0x1d0 [ 210.492752] ? mac80211_hwsim_new_radio+0x1ad/0x2b90 [ 210.492766] ? lock_downgrade+0x980/0x980 [ 210.492796] ? mark_held_locks+0xaf/0x100 [ 210.492812] ? __local_bh_enable_ip+0x121/0x230 [ 210.492828] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 210.492838] ? mac80211_hwsim_new_radio+0x1ad/0x2b90 [ 210.492847] ? trace_hardirqs_on+0xd/0x10 [ 210.492855] ? __local_bh_enable_ip+0x121/0x230 [ 210.492877] mac80211_hwsim_new_radio+0x220/0x2b90 [ 210.492890] ? avc_has_extended_perms+0x12c0/0x12c0 [ 210.492902] ? lock_release+0xa40/0xa40 [ 210.492924] ? rcu_note_context_switch+0x710/0x710 [ 210.492940] ? mac80211_hwsim_remove_chanctx+0xa0/0xa0 [ 210.492954] ? __might_sleep+0x95/0x190 [ 210.492969] ? genl_rcv_msg+0x115/0x140 [ 210.492981] ? __mutex_lock+0x16f/0x1a80 [ 210.492988] ? genl_rcv_msg+0x115/0x140 [ 210.493008] ? cred_has_capability+0x1a0/0x3d0 [ 210.493025] ? selinux_ipv4_output+0x40/0x40 [ 210.493041] ? perf_trace_lock_acquire+0xe3/0x980 [ 210.493053] ? check_noncircular+0x20/0x20 [ 210.493071] ? trace_event_raw_event_lock+0x340/0x340 [ 210.493093] ? validate_nla+0x209/0x6e0 [ 210.493112] hwsim_new_radio_nl+0x5b7/0x7c0 [ 210.493130] ? mac80211_hwsim_new_radio+0x2b90/0x2b90 [ 210.493157] ? __netlink_ns_capable+0xe1/0x120 [ 210.493189] genl_family_rcv_msg+0x7b7/0xfb0 [ 210.493219] ? genl_rcv+0x40/0x40 [ 210.493226] ? lock_downgrade+0x980/0x980 [ 210.493246] ? lock_release+0xa40/0xa40 [ 210.493265] ? __lock_is_held+0xb6/0x140 [ 210.493287] ? lock_acquire+0x1d5/0x580 [ 210.493335] genl_rcv_msg+0xb2/0x140 [ 210.493353] netlink_rcv_skb+0x224/0x470 [ 210.493363] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 210.493376] ? netlink_ack+0xa10/0xa10 [ 210.493383] ? genl_rcv+0x19/0x40 [ 210.493398] ? netlink_skb_destructor+0x1d0/0x1d0 [ 210.493416] ? selinux_nlmsg_lookup+0x32b/0x430 [ 210.493436] genl_rcv+0x28/0x40 [ 210.493446] netlink_unicast+0x4c4/0x6b0 [ 210.493470] ? netlink_attachskb+0x8a0/0x8a0 [ 210.493495] ? security_netlink_send+0x81/0xb0 [ 210.493514] netlink_sendmsg+0xa4a/0xe60 [ 210.493544] ? netlink_unicast+0x6b0/0x6b0 [ 210.493564] ? security_socket_sendmsg+0x89/0xb0 [ 210.493574] ? netlink_unicast+0x6b0/0x6b0 [ 210.493590] sock_sendmsg+0xca/0x110 [ 210.493606] ___sys_sendmsg+0x767/0x8b0 [ 210.493629] ? copy_msghdr_from_user+0x590/0x590 [ 210.493662] ? __f_unlock_pos+0x19/0x20 [ 210.493676] ? lock_downgrade+0x980/0x980 [ 210.493689] ? get_pid_task+0xbc/0x140 [ 210.493709] ? __fget_light+0x297/0x380 [ 210.493724] ? fget_raw+0x20/0x20 [ 210.493747] ? find_held_lock+0x35/0x1d0 [ 210.493770] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 210.493783] ? vfs_write+0x374/0x510 [ 210.493795] ? wait_for_completion+0x770/0x770 [ 210.493816] ? __fdget+0x18/0x20 [ 210.493840] __sys_sendmsg+0xe5/0x210 [ 210.493847] ? __sys_sendmsg+0xe5/0x210 [ 210.493862] ? SyS_shutdown+0x290/0x290 [ 210.493887] ? __sb_end_write+0xa0/0xd0 [ 210.493936] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 210.493962] SyS_sendmsg+0x2d/0x50 [ 210.493979] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 210.493987] RIP: 0033:0x452cf9 [ 210.493991] RSP: 002b:00007f635ad27c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 210.494001] RAX: ffffffffffffffda RBX: 00007f635ad27aa0 RCX: 0000000000452cf9 [ 210.494006] RDX: 0000000000000000 RSI: 000000002038bfc8 RDI: 0000000000000014 [ 210.494011] RBP: 00007f635ad27a90 R08: 0000000000000000 R09: 0000000000000000 [ 210.494016] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b798c [ 210.494021] R13: 00007f635ad27bc8 R14: 00000000004b798c R15: 0000000000000000 [ 210.538203] FAULT_INJECTION: forcing a failure. [ 210.538203] name failslab, interval 1, probability 0, space 0, times 0 [ 210.538218] CPU: 0 PID: 5044 Comm: syz-executor4 Not tainted 4.15.0-rc7-mm1+ #56 [ 210.538226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.538231] Call Trace: [ 210.538251] dump_stack+0x194/0x257 [ 210.538282] ? arch_local_irq_restore+0x53/0x53 [ 210.538342] should_fail+0x8c0/0xa40 [ 210.538372] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 210.538414] ? rcutorture_record_progress+0x10/0x10 [ 210.538460] ? find_held_lock+0x35/0x1d0 [ 210.538496] ? __lock_is_held+0xb6/0x140 [ 210.538560] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 210.538577] ? format_decode+0x10a/0x830 [ 210.538593] ? rcu_note_context_switch+0x710/0x710 [ 210.538646] should_failslab+0xec/0x120 [ 210.538678] __kmalloc_track_caller+0x5f/0x760 [ 210.538693] ? pointer+0x9e0/0x9e0 [ 210.538718] ? check_noncircular+0x20/0x20 [ 210.538730] ? kvasprintf_const+0x56/0x160 [ 210.538742] ? print_irqtrace_events+0x270/0x270 [ 210.538769] kvasprintf+0xa9/0x130 [ 210.538787] ? bust_spinlocks+0xc0/0xc0 [ 210.538841] kvasprintf_const+0x56/0x160 [ 210.538863] kobject_set_name_vargs+0x5b/0x140 [ 210.538891] dev_set_name+0xb4/0xf0 [ 210.538907] ? device_initialize+0x5b0/0x5b0 [ 210.538929] ? __kmalloc+0x46e/0x760 [ 210.538961] ? wiphy_new_nm+0x8fb/0x21d0 [ 210.538999] wiphy_new_nm+0x910/0x21d0 [ 210.539025] ? cfg80211_dev_check_name.isra.5+0x390/0x390 [ 210.539039] ? perf_trace_buf_update+0x66/0xb0 [ 210.539061] ? perf_tp_event+0x7f4/0xae0 [ 210.539081] ? tracing_generic_entry_update+0x15a/0x1d0 [ 210.539108] ? perf_trace_buf_update+0x66/0xb0 [ 210.539134] ? perf_tp_event+0x7f4/0xae0 [ 210.539150] ? find_get_context.isra.83+0x670/0x670 [ 210.539219] ? perf_tp_event+0x7f4/0xae0 [ 210.539252] ? print_irqtrace_events+0x270/0x270 [ 210.539271] ? print_irqtrace_events+0x270/0x270 [ 210.539311] ? print_irqtrace_events+0x270/0x270 [ 210.539322] ? perf_tp_event+0x7f4/0xae0 [ 210.539396] ? __lock_acquire+0x664/0x3e00 [ 210.539409] ? print_irqtrace_events+0x270/0x270 [ 210.539448] ? perf_trace_run_bpf_submit+0x206/0x330 [ 210.539478] ? perf_trace_run_bpf_submit+0x206/0x330 [ 210.539489] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 210.539498] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 210.539526] ? perf_tp_event+0xae0/0xae0 [ 210.539544] ? __lock_acquire+0x664/0x3e00 [ 210.539589] ieee80211_alloc_hw_nm+0x4b4/0x2140 [ 210.539622] ? ieee80211_restart_hw+0x470/0x470 [ 210.539638] ? perf_trace_lock_acquire+0xe3/0x980 [ 210.539674] ? trace_event_raw_event_lock+0x340/0x340 [ 210.539689] ? perf_trace_lock+0x900/0x900 [ 210.539696] ? check_noncircular+0x20/0x20 [ 210.539707] ? check_noncircular+0x20/0x20 [ 210.539713] ? perf_tp_event+0x7f4/0xae0 [ 210.539801] ? print_irqtrace_events+0x270/0x270 [ 210.539816] ? find_held_lock+0x35/0x1d0 [ 210.539856] ? mac80211_hwsim_new_radio+0x1ad/0x2b90 [ 210.539871] ? lock_downgrade+0x980/0x980 [ 210.539909] ? mark_held_locks+0xaf/0x100 [ 210.539927] ? __local_bh_enable_ip+0x121/0x230 [ 210.539945] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 210.539954] ? mac80211_hwsim_new_radio+0x1ad/0x2b90 [ 210.539964] ? trace_hardirqs_on+0xd/0x10 [ 210.539974] ? __local_bh_enable_ip+0x121/0x230 [ 210.540001] mac80211_hwsim_new_radio+0x220/0x2b90 [ 210.540020] ? avc_has_extended_perms+0x12c0/0x12c0 [ 210.540041] ? lock_release+0xa40/0xa40 [ 210.540069] ? rcu_note_context_switch+0x710/0x710 [ 210.540087] ? mac80211_hwsim_remove_chanctx+0xa0/0xa0 [ 210.540103] ? __might_sleep+0x95/0x190 [ 210.540120] ? genl_rcv_msg+0x115/0x140 [ 210.540133] ? __mutex_lock+0x16f/0x1a80 [ 210.540139] ? genl_rcv_msg+0x115/0x140 [ 210.540163] ? cred_has_capability+0x1a0/0x3d0 [ 210.540185] ? selinux_ipv4_output+0x40/0x40 [ 210.540191] ? perf_trace_lock+0x4d6/0x900 [ 210.540206] ? perf_trace_lock_acquire+0xe3/0x980 [ 210.540235] ? trace_event_raw_event_lock+0x340/0x340 [ 210.540268] ? validate_nla+0x209/0x6e0 [ 210.540292] hwsim_new_radio_nl+0x5b7/0x7c0 [ 210.540316] ? mac80211_hwsim_new_radio+0x2b90/0x2b90 [ 210.540356] ? __netlink_ns_capable+0xe1/0x120 [ 210.540394] genl_family_rcv_msg+0x7b7/0xfb0 [ 210.540437] ? genl_rcv+0x40/0x40 [ 210.540443] ? lock_downgrade+0x980/0x980 [ 210.540467] ? lock_release+0xa40/0xa40 [ 210.540490] ? __lock_is_held+0xb6/0x140 [ 210.540519] ? lock_acquire+0x1d5/0x580 [ 210.540591] genl_rcv_msg+0xb2/0x140 [ 210.540614] netlink_rcv_skb+0x224/0x470 [ 210.540626] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 210.540650] ? netlink_ack+0xa10/0xa10 [ 210.540656] ? genl_rcv+0x19/0x40 [ 210.540681] ? netlink_skb_destructor+0x1d0/0x1d0 [ 210.540701] ? selinux_nlmsg_lookup+0x32b/0x430 [ 210.540726] genl_rcv+0x28/0x40 [ 210.540738] netlink_unicast+0x4c4/0x6b0 [ 210.540770] ? netlink_attachskb+0x8a0/0x8a0 [ 210.540800] ? security_netlink_send+0x81/0xb0 [ 210.540823] netlink_sendmsg+0xa4a/0xe60 [ 210.540860] ? netlink_unicast+0x6b0/0x6b0 [ 210.540887] ? security_socket_sendmsg+0x89/0xb0 [ 210.540899] ? netlink_unicast+0x6b0/0x6b0 [ 210.540918] sock_sendmsg+0xca/0x110 [ 210.540938] ___sys_sendmsg+0x767/0x8b0 [ 210.540967] ? copy_msghdr_from_user+0x590/0x590 [ 210.541009] ? __f_unlock_pos+0x19/0x20 [ 210.541030] ? lock_downgrade+0x980/0x980 [ 210.541050] ? get_pid_task+0xbc/0x140 [ 210.541075] ? __fget_light+0x297/0x380 [ 210.541093] ? fget_raw+0x20/0x20 [ 210.541119] ? find_held_lock+0x35/0x1d0 [ 210.541145] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 210.541160] ? vfs_write+0x374/0x510 [ 210.541175] ? wait_for_completion+0x770/0x770 [ 210.541201] ? __fdget+0x18/0x20 [ 210.541230] __sys_sendmsg+0xe5/0x210 [ 210.541236] ? __sys_sendmsg+0xe5/0x210 [ 210.541254] ? SyS_shutdown+0x290/0x290 [ 210.541277] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 210.541313] ? retint_kernel+0x10/0x10 [ 210.541351] ? SyS_sendmsg+0x20/0x50 [ 210.541386] SyS_sendmsg+0x2d/0x50 [ 210.541405] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 210.541413] RIP: 0033:0x452cf9 [ 210.541417] RSP: 002b:00007f635ad27c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 210.541427] RAX: ffffffffffffffda RBX: 00007f635ad27aa0 RCX: 0000000000452cf9 [ 210.541431] RDX: 0000000000000000 RSI: 000000002038bfc8 RDI: 0000000000000014 [ 210.541436] RBP: 00007f635ad27a90 R08: 0000000000000000 R09: 0000000000000000 [ 210.541441] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b798c [ 210.541445] R13: 00007f635ad27bc8 R14: 00000000004b798c R15: 0000000000000000 [ 210.541831] WARNING: CPU: 0 PID: 5044 at net/rfkill/core.c:930 rfkill_alloc+0x2c0/0x380 [ 210.541839] Kernel panic - not syncing: panic_on_warn set ... [ 210.541839] [ 210.541848] CPU: 0 PID: 5044 Comm: syz-executor4 Not tainted 4.15.0-rc7-mm1+ #56 [ 210.541853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.541857] Call Trace: [ 210.541871] dump_stack+0x194/0x257 [ 210.541895] ? arch_local_irq_restore+0x53/0x53 [ 210.541926] ? vsnprintf+0x1ed/0x1900 [ 210.541950] panic+0x1e4/0x41c [ 210.541963] ? refcount_error_report+0x214/0x214 [ 210.541971] ? show_regs_print_info+0x18/0x18 [ 210.542015] ? __warn+0x1c1/0x200 [ 210.542041] ? rfkill_alloc+0x2c0/0x380 [ 210.542051] __warn+0x1dc/0x200 [ 210.542059] ? lock_downgrade+0x980/0x980 [ 210.542069] ? rfkill_alloc+0x2c0/0x380 [ 210.542092] report_bug+0x211/0x2d0 [ 210.542124] fixup_bug.part.11+0x37/0x80 [ 210.542139] do_error_trap+0x2d7/0x3e0 [ 210.542163] ? math_error+0x400/0x400 [ 210.542171] ? trace_hardirqs_on+0xd/0x10 [ 210.542194] ? __debug_object_init+0x235/0x1040 [ 210.542226] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.542253] do_invalid_op+0x1b/0x20 [ 210.542266] invalid_op+0x22/0x40 [ 210.542274] RIP: 0010:rfkill_alloc+0x2c0/0x380 [ 210.542278] RSP: 0018:ffff8801cf3dea60 EFLAGS: 00010246 [ 210.542287] RAX: 0000000000010000 RBX: 1ffff10039e7bd50 RCX: ffffffff8560d240 [ 210.542292] RDX: 0000000000010000 RSI: ffffc90002683000 RDI: ffff8801bd3e9568 [ 210.542297] RBP: ffff8801cf3deb08 R08: ffff8801bd3e9540 R09: 0000000000000000 [ 210.542302] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801bd3e9558 [ 210.542307] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000001 [ 210.542339] ? rfkill_alloc+0x2c0/0x380 [ 210.542378] ? rfkill_dev_uevent+0x170/0x170 [ 210.542400] ? __lockdep_init_map+0xe4/0x650 [ 210.542427] wiphy_new_nm+0x159c/0x21d0 [ 210.542447] ? cfg80211_dev_check_name.isra.5+0x390/0x390 [ 210.542468] ? perf_tp_event+0x7f4/0xae0 [ 210.542486] ? tracing_generic_entry_update+0x15a/0x1d0 [ 210.542517] ? perf_tp_event+0x7f4/0xae0 [ 210.542575] ? perf_tp_event+0x7f4/0xae0 [ 210.542599] ? print_irqtrace_events+0x270/0x270 [ 210.542614] ? print_irqtrace_events+0x270/0x270 [ 210.542643] ? print_irqtrace_events+0x270/0x270 [ 210.542652] ? perf_tp_event+0x7f4/0xae0 [ 210.542726] ? __lock_acquire+0x664/0x3e00 [ 210.542737] ? print_irqtrace_events+0x270/0x270 [ 210.542772] ? perf_trace_run_bpf_submit+0x206/0x330 [ 210.542802] ? perf_trace_run_bpf_submit+0x206/0x330 [ 210.542814] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 210.542821] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 210.542845] ? perf_tp_event+0xae0/0xae0 [ 210.542860] ? __lock_acquire+0x664/0x3e00 [ 210.542893] ieee80211_alloc_hw_nm+0x4b4/0x2140 [ 210.542919] ? ieee80211_restart_hw+0x470/0x470 [ 210.542935] ? perf_trace_lock_acquire+0xe3/0x980 [ 210.542962] ? trace_event_raw_event_lock+0x340/0x340 [ 210.542979] ? perf_trace_lock+0x900/0x900 [ 210.542987] ? check_noncircular+0x20/0x20 [ 210.542999] ? check_noncircular+0x20/0x20 [ 210.543006] ? perf_tp_event+0x7f4/0xae0 [ 210.543094] ? print_irqtrace_events+0x270/0x270 [ 210.543111] ? find_held_lock+0x35/0x1d0 [ 210.543153] ? mac80211_hwsim_new_radio+0x1ad/0x2b90 [ 210.543169] ? lock_downgrade+0x980/0x980 [ 210.543201] ? mark_held_locks+0xaf/0x100 [ 210.543218] ? __local_bh_enable_ip+0x121/0x230 [ 210.543236] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 210.543247] ? mac80211_hwsim_new_radio+0x1ad/0x2b90 [ 210.543257] ? trace_hardirqs_on+0xd/0x10 [ 210.543268] ? __local_bh_enable_ip+0x121/0x230 [ 210.543298] mac80211_hwsim_new_radio+0x220/0x2b90 [ 210.543312] ? avc_has_extended_perms+0x12c0/0x12c0 [ 210.543328] ? lock_release+0xa40/0xa40 [ 210.543357] ? rcu_note_context_switch+0x710/0x710 [ 210.543377] ? mac80211_hwsim_remove_chanctx+0xa0/0xa0 [ 210.543394] ? __might_sleep+0x95/0x190 [ 210.543409] ? genl_rcv_msg+0x115/0x140 [ 210.543421] ? __mutex_lock+0x16f/0x1a80 [ 210.543428] ? genl_rcv_msg+0x115/0x140 [ 210.543449] ? cred_has_capability+0x1a0/0x3d0 [ 210.543469] ? selinux_ipv4_output+0x40/0x40 [ 210.543476] ? perf_trace_lock+0x4d6/0x900 [ 210.543490] ? perf_trace_lock_acquire+0xe3/0x980 [ 210.543517] ? trace_event_raw_event_lock+0x340/0x340 [ 210.543546] ? validate_nla+0x209/0x6e0 [ 210.543569] hwsim_new_radio_nl+0x5b7/0x7c0 [ 210.543589] ? mac80211_hwsim_new_radio+0x2b90/0x2b90 [ 210.543619] ? __netlink_ns_capable+0xe1/0x120 [ 210.543647] genl_family_rcv_msg+0x7b7/0xfb0 [ 210.543689] ? genl_rcv+0x40/0x40 [ 210.543698] ? lock_downgrade+0x980/0x980 [ 210.543720] ? lock_release+0xa40/0xa40 [ 210.543742] ? __lock_is_held+0xb6/0x140 [ 210.543767] ? lock_acquire+0x1d5/0x580 [ 210.543841] genl_rcv_msg+0xb2/0x140 [ 210.543866] netlink_rcv_skb+0x224/0x470 [ 210.543881] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 210.543901] ? netlink_ack+0xa10/0xa10 [ 210.543908] ? genl_rcv+0x19/0x40 [ 210.543932] ? netlink_skb_destructor+0x1d0/0x1d0 [ 210.543955] ? selinux_nlmsg_lookup+0x32b/0x430 [ 210.543978] genl_rcv+0x28/0x40 [ 210.543990] netlink_unicast+0x4c4/0x6b0 [ 210.544022] ? netlink_attachskb+0x8a0/0x8a0 [ 210.544051] ? security_netlink_send+0x81/0xb0 [ 210.544073] netlink_sendmsg+0xa4a/0xe60 [ 210.544105] ? netlink_unicast+0x6b0/0x6b0 [ 210.544129] ? security_socket_sendmsg+0x89/0xb0 [ 210.544141] ? netlink_unicast+0x6b0/0x6b0 [ 210.544158] sock_sendmsg+0xca/0x110 [ 210.544178] ___sys_sendmsg+0x767/0x8b0 [ 210.544208] ? copy_msghdr_from_user+0x590/0x590 [ 210.544243] ? __f_unlock_pos+0x19/0x20 [ 210.544258] ? lock_downgrade+0x980/0x980 [ 210.544272] ? get_pid_task+0xbc/0x140 [ 210.544294] ? __fget_light+0x297/0x380 [ 210.544310] ? fget_raw+0x20/0x20 [ 210.544333] ? find_held_lock+0x35/0x1d0 [ 210.544356] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 210.544372] ? vfs_write+0x374/0x510 [ 210.544390] ? wait_for_completion+0x770/0x770 [ 210.544419] ? __fdget+0x18/0x20 [ 210.544451] __sys_sendmsg+0xe5/0x210 [ 210.544459] ? __sys_sendmsg+0xe5/0x210 [ 210.544479] ? SyS_shutdown+0x290/0x290 [ 210.544503] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 210.544542] ? retint_kernel+0x10/0x10 [ 210.544583] ? SyS_sendmsg+0x20/0x50 [ 210.544623] SyS_sendmsg+0x2d/0x50 [ 210.544644] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 210.544651] RIP: 0033:0x452cf9 [ 210.544655] RSP: 002b:00007f635ad27c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 210.544664] RAX: ffffffffffffffda RBX: 00007f635ad27aa0 RCX: 0000000000452cf9 [ 210.544675] RDX: 0000000000000000 RSI: 000000002038bfc8 RDI: 0000000000000014 [ 210.544681] RBP: 00007f635ad27a90 R08: 0000000000000000 R09: 0000000000000000 [ 210.544687] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b798c [ 210.544692] R13: 00007f635ad27bc8 R14: 00000000004b798c R15: 0000000000000000 [ 210.545795] Dumping ftrace buffer: [ 210.545987] (ftrace buffer empty) [ 210.545991] Kernel Offset: disabled [ 212.485668] Rebooting in 86400 seconds..