@ip={@rand_addr=0x0, @multicast1=0xe0000001, 0xffffffff, 0xff, @generic="dde00b2285985fb88afeb513945c75cb", @generic="e68472f4b778fffc9ba7c48b6023fbc1", {0xff, [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, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x8}, 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x9, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0x3, 0x2, 0xfffffffffffff001, 0x3, 0x614, 0x860], 0xf3, 0x1f, 0x3}, {0x68d, [0x80000001, 0x100000000, 0x6, 0x400, 0xb25, 0x10001], 0x39d1, 0x8, 0xffffffffffffff80}}}}]}}, 0x398) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[], 0x0, 0x8000}, 0x4000010) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000981000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f000034e000)=0x8) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000274000-0x4)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a2e000-0x5d)={r1, 0x0, ""}, &(0x7f00008a4000-0x4)=0x8) 2018/01/31 11:47:50 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00003d0000-0xb)='/dev/vcsa#\x00', 0x4, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000001000-0xe)={0x1f, 0x3, {0xf89, 0x0, 0x7, 0x3, 0xffffffff, 0x400}, 0x3, 0x4}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) readlinkat(r0, &(0x7f00003e9000-0x8)='./file0\x00', &(0x7f0000150000-0xc5)=""/197, 0xc5) r2 = semget(0x2, 0x3, 0x40) semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000596000)=""/209) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e9c000-0x438)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x1c8, 0x210, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0}, 0x0}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @common='gretap0\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x438) mq_open(&(0x7f0000db9000-0x1)='\x00', 0x800, 0x106, &(0x7f00009fe000)={0x20, 0x3, 0x7, 0xfffffffffffffe01, 0x4, 0x41, 0x1f, 0x100000000}) 2018/01/31 11:47:50 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00009ed000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000a71000)='/dev/audio#\x00', 0x6, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000125000-0x8)={0x2, r1}) unshare(0x8000400) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000ffb000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000ffd000-0x28)={0x1, 0x1, &(0x7f00003d9000)=""/175, &(0x7f0000ffc000)=""/72, &(0x7f0000ffc000)=""/130, 0x10000}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000ffb000-0x4)={0x8}, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00004f9000)={{0x4b6f, 0x5, 0x69, 0x9, 0x6, 0x4}, 0x396}) pipe(&(0x7f0000ff9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000ffb000)=""/201) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000842000-0x18)={r1, &(0x7f0000071000)="50564c7798116b9c3c3698dd25cdd391384b9846ddbe2ef090", &(0x7f00006ac000)=""/121}, 0x18) fadvise64(r3, 0x0, 0x0, 0x0) 2018/01/31 11:47:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000681000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f7e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 11:47:50 executing program 3: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000c7b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f000054b000-0x2ea)="8fd9427b5d4d10bfb7fb6ed28065c93b2e681135c92d42937082ad8ad687aecb0e7738467a1cbb4d96a18e14103a6825fb1a3167d29d0000715a70e961d43455eff8684077c420946814c52ed09c995a23f29394a9c1adf58beef9427a40ab57a8d76de9e75d92b540be7c7f1b697f537ab27bc5559c6db1f7c19bc833ea65da53", 0x81}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmmsg(r1, &(0x7f00000cb000-0x258)=[{{&(0x7f00004ff000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f90000)=[{&(0x7f000047c000-0x57)=""/87, 0x57}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/31 11:47:50 executing program 6: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001a000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x388, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1c0, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a0663745f723a706f6c6963795f7372635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f600"}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3e8) writev(r0, &(0x7f0000a5b000+0xc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) 2018/01/31 11:47:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00009bf000-0xb)='/dev/mixer\x00', 0xa002, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f000037d000)={0x0, 0x0}, 0x2) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x8000}, 0x4000010) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) [ 223.845484] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 2018/01/31 11:47:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x8000}, 0x4000010) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:50 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) chown(&(0x7f0000000000)='./file0\x00', r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r3, 0xffffffffffffffff) sendto$inet6(r3, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x8, 0x5ec00000000000, 0x9}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fca000-0xa0)={r4, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0xbf, 0x81, 0x1, 0x24}, 0xa0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fca000-0x90)={0x7, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/31 11:47:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmat(0x0, &(0x7f0000a29000/0x1000)=nil, 0x6000) 2018/01/31 11:47:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0xc3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000093b000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00001c2000-0x50)={0x2, 0x4fca, 0x7, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x7, &(0x7f0000d3a000)=0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000ece000-0x8)=0x3) getrandom(&(0x7f0000c9b000)=""/112, 0x70, 0x1) io_destroy(r3) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000bab000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x87, 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}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/31 11:47:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000436000)={0x0, 0x101, 0x9, [0x9, 0x5, 0x3, 0x200, 0x5, 0x9, 0x3, 0x9, 0xfffffffffffffff7]}, &(0x7f0000001000-0x4)=0x1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e5c000)={r1, @in6={{0xa, 0x3, 0xb0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000001000+0xe47)='./file0\x00', r0}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x55b, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000002000)={0x5, &(0x7f0000001000-0x96)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) sendmsg$nl_route(r2, &(0x7f0000002000)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000004000)={&(0x7f0000004000)=@newneigh={0x24, 0x1c, 0x310, 0x7, 0x0, {0x2, 0x0, 0x0, r3, 0x2, 0x0, 0x3}, [@NDA_PORT={0x8, 0x6, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000007000-0x10)={r1, 0xffff, 0x10000, 0x3ff}, &(0x7f0000001000)=0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000007000)={r1, 0x8, 0x2, [0xfffffffffffffff9, 0x36d]}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000009000-0x20)={0x8, 0x1c, 0xb3, 0x8, 0x8, 0x9}) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000004000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9, 0x6, 0x4, 0x0, 0x4499, 0x4000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x81, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000008000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000009000)=0x48, 0x80000) 2018/01/31 11:47:50 executing program 0: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 11:47:50 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000937000-0x81)={0x0, 0x79, "5a33a0a636fb5e1da75940be5ffbc409d829e361d4a658754e6e685095b2c1499719348ca6068b3a0cc1f30378d983ad27355502260a5f4713b97927395540bce967d5d886373bfb73fec0a025a16fe145716c17011cbf93292c418a4f7890cde8ff724157d4eb400ff3e434aa84b2100000b67dcf9a2c609f"}, &(0x7f000080f000)=0x81) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b86000-0x10)={r2, 0x58, &(0x7f00002fa000-0x58)=[@in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x80000000}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005e4000)=0x10) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1b) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005fb000-0x8)=0x0, 0xfffd) prctl$setname(0xf, &(0x7f0000161000-0x3)='({\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000e60000-0x8)='./file0\x00', 0x400, 0xc0) [ 223.903003] xt_SECMARK: mode already set to 1 cannot mix with rules for mode 0 2018/01/31 11:47:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x8000}, 0x4000010) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:50 executing program 0: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f000073a000)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000632000-0xe)='net/ip_mr_vif\x00') sendfile(r0, r0, &(0x7f0000909000)=0x10004, 0x200000000000009) 2018/01/31 11:47:50 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000012000)=""/128, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00008c8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 11:47:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bc5000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00008ca000)=0x10, 0x4) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f00008ec000-0x4)=0x0, &(0x7f0000d6c000-0x4)=0xfffffffffffffe8e) [ 223.983586] audit: type=1400 audit(1517399270.700:2125): avc: denied { create } for pid=3978 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/01/31 11:47:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000702000-0x10)={0x0, 0x0}) waitid(0x2, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000e4b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x1, &(0x7f0000db9000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000051a000-0x10)={0x0, 0x0}) getrusage(0x1, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c63000)={0x0, 0x0}) r4 = dup(0xffffffffffffff9c) r5 = accept$ax25(0xffffffffffffffff, &(0x7f0000b67000)={0x0, {""/7}, 0x0}, &(0x7f0000eaf000)=0x10) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00003e8000)={@generic="6a00abdd85d1429e85b03dba873cfb90", @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x3, 0x3, 0x4, 0x2, {0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f80000000000}}}}) setitimer(0x4, &(0x7f000007f000)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00001c6000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = socket$inet6(0xa, 0xa, 0xa83) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000365000)=0x0, &(0x7f0000da7000-0x4)=0x4) 2018/01/31 11:47:50 executing program 0: 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 = openat$audio(0xffffffffffffff9c, &(0x7f000062c000-0xb)='/dev/audio\x00', 0x60a81, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000016000)={&(0x7f0000018000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001c000)={&(0x7f0000012000)=@getae={0x40, 0x1f, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0xffffffffffffffff}, []}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) gettid() 2018/01/31 11:47:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x4000010) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000061c000-0x20)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d58000-0x38)=[{0xf, 0x1}, {0x7, 0x80000000}, {0x3, 0x389}, {0x7, 0x7}, {0x7, 0x5}, {0x4, 0x82}, {0xc, 0x100000001}], 0x7) 2018/01/31 11:47:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x2040) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) get_robust_list(0x0, &(0x7f0000fe8000-0x8)=&(0x7f0000fe7000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000fe7000)=0x15) r1 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) [ 224.125998] audit: type=1326 audit(1517399270.751:2126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3975 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 11:47:50 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x3, &(0x7f0000014000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000016000)={0x2, 0x0, @rand_addr=0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000010000-0xc)={0x7, r0, 0x1}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000018000)=0x9) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000013000-0x4)=0x1, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f000000e000)="ffffff7f0000000061fc688598e0710000000000010000e495d8e698f8159f64f09c8aa150496c4b380101000000000000a6852105009284b2457dc1", 0x3c}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000001a000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="1fc4a88570e8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x9, &(0x7f000001c000-0x56)="5d51992cf003cd858d4e76844831a99a7450aa8a7863fc60fbec63925c305e91ba097408621071ee1c117daab2ab0bba8d23d7ba27649a8990fb41f09c716730ff3ce103ff715a1c31c6be250cc255730d06351e6c9e") mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000001d000-0x10)=@common=""/16, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f000001a000)={&(0x7f000000b000)=[0x0], 0x1}) 2018/01/31 11:47:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a81000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@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}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001000-0x28)={0x9a8c, 0x100000003, r1, 0x2, r2, 0x7, 0x5, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000659000)={0x0, 0xc399, 0x20}, &(0x7f00001eb000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000064c000-0x8)={r3, 0x2, 0x0, []}, 0x8) r4 = open(&(0x7f0000793000-0xa)='./control\x00', 0x2000, 0x10000000000000) mkdirat(r4, &(0x7f0000354000)='./file0\x00', 0x0) renameat2(r4, &(0x7f00003b6000)='./file0\x00', r4, &(0x7f0000bdd000-0x10)='./file0\x00', 0x1) 2018/01/31 11:47:50 executing program 7: r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000acb000+0x498)='net/rt6_stats\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000927000)='-0', 0x2, 0x0) 2018/01/31 11:47:50 executing program 0: prctl$intptr(0x23, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/31 11:47:50 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000027f000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00003e8000)={0x1, &(0x7f0000000000)=[{0x7fffffff, 0x910e, 0xfffffffffffff8cc, 0x2}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x8, 0xff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x3f)={r1, 0x37, "bae00c91b7b54980f603f976567686056ee1a1dd5b7ee9f0c6ffbce77054f32b6766aff8be42d08acd887585009bbf043e8ff801a3ada0"}, &(0x7f0000002000-0x4)=0x3f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000003000-0x10)={0x6, &(0x7f0000001000)=[{0x80, 0xffff, 0x4, 0x2}, {0x1, 0xfff, 0x0, 0x7c5}, {0x3, 0xfffffffffffffc01, 0x2d1, 0x9}, {0x406, 0x7, 0x2, 0x80000000}, {0xfffffffffffffe01, 0x7ff, 0x3ff, 0xa4}, {0x7, 0x1, 0x5, 0x0}]}, 0x10) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x90800, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000003000-0x8)='./file0\x00', r0}, 0xc) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000005000-0x88)={0xc4e, {{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000005000)={{0x3, 0x1, 0xfffffffffffffffb, 0x1, 0xa36e}, 0xe086, 0xfff, 'id0\x00', 'timer0\x00', 0x0, 0x1ff, 0x80000000000000, 0xaf, 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]}) rt_sigpending(&(0x7f0000002000-0x8)={0x0}, 0x8) ioctl$TCSBRK(r0, 0x5409, 0xfff) getitimer(0x1, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000006000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000008000-0x40)={0x6, 0x0, 0xfffffffffffffffa, 0x4, "54cb8875c5eeedbe46202a639bb57fade415b3d4e14a2a765bbf035c0310a4cc0538eab3b5dad43a6930a281", 0x6}) 2018/01/31 11:47:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x4000010) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000c7000-0xb)='/dev/midi#\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f00006c7000-0x10)={0x4, 0x3, 0x6, "38ec1b33b034", 0xff, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x8, &(0x7f000000b000)={&(0x7f000000f000-0x34)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 224.153706] audit: type=1326 audit(1517399270.752:2127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3975 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 224.180686] audit: type=1326 audit(1517399270.753:2128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=3975 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 11:47:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:50 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000eb3000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000051f000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7fffffff, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00008d3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000093000)=0x14, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) timerfd_create(0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000470000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9df1, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c1d000-0xf)='/dev/sequencer\x00', 0x640403, 0x0) 2018/01/31 11:47:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000088000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x10000, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x320) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000e36000-0xb8)={0x0, 0x1000000000009, 0x0, 0x5e7, 0x2, 0xd0b6, 0x0, 0x0, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000007f, 0x0, 0x7, 0x9ad, 0x800000000000000}}, &(0x7f000083f000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bdb000-0x6)={0x0, 0x0}, 0x6) accept(r0, 0x0, &(0x7f0000a42000-0x4)=0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff8d, 0x0, &(0x7f0000e97000+0xfcf)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7) 2018/01/31 11:47:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000056000-0x10)="0101000000000002b2000300019cc754", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10100, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000ef000-0x6)={0x1, [0xff]}, &(0x7f00006b1000-0x4)=0x6) r3 = dup2(r1, r0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x6, r3, 0x0}) write$selinux_user(r3, &(0x7f0000000000)={'system_u:object_r:devtty_t:s0', 0x20, 'user_u\x00'}, 0x25) 2018/01/31 11:47:51 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000c8f000-0xd)='/dev/dmmidi#\x00', 0x10001, 0x2) connect$ipx(r0, &(0x7f0000ba8000-0x10)={0x4, 0x5, 0x3, "ad4bda4eb060", 0x1000, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) fcntl$setstatus(r1, 0x4, 0x4000) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007f9000)='skcipher\x00\x00\x00\x00\x00\x00') read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000e43000)=0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 11:47:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$adsp(&(0x7f0000233000)='/dev/adsp#\x00', 0x9, 0x2c000) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000fe3000-0xa8)={0x4, 0x0, [{0xb, 0x1, 0x7, 0xf97, 0x1, 0x200, 0x1, [0x0, 0x0, 0x0]}, {0x80000007, 0x5, 0x5, 0x7, 0xffffffffffff1dfd, 0xfe, 0x80000001, [0x0, 0x0, 0x0]}, {0x7, 0x6, 0x3, 0x3, 0x1c, 0x8, 0x4, [0x0, 0x0, 0x0]}, {0x80000008, 0x800, 0x6, 0x7, 0x7fffffff, 0x3, 0x7fffffff, [0x0, 0x0, 0x0]}]}) sendto$inet6(r0, &(0x7f00008d9000-0x39)="", 0x333, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000b32000-0x38)={&(0x7f00005a4000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000a7e000)=[], 0x0, &(0x7f0000443000)=""/235, 0xeb, 0x0}, 0x20) 2018/01/31 11:47:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(0xffffffffffffffff, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:51 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000000003, 0x5) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000024000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000)=[], 0x0, &(0x7f0000023000)=[], 0x0, 0x0}, 0x8000) r1 = syz_open_dev$adsp(&(0x7f0000014000)='/dev/adsp#\x00', 0x14, 0xa000) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000000d000-0x8)={0x7fff, 0x4, 0x5, 0x8}, 0x8) sendmsg(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000c000-0x40)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000007000-0x1b8)=[], 0x0, 0x0}, 0x0) [ 224.349440] Cannot find add_set index 0 as target [ 224.409133] Cannot find add_set index 0 as target 2018/01/31 11:47:51 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$audion(&(0x7f00000eb000)='/dev/audio#\x00', 0xfffffffffffffff7, 0x200002) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000acb000-0x4)=0xf) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000acb000)=0x0, &(0x7f0000acb000)=0xfffffffffffffebe) openat$kvm(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/kvm\x00', 0x800, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) getpriority(0x1, r3) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/01/31 11:47:51 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e67000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x3ff, 0x5, 0x4, 0xffffffffffffffff, 0x3ff, "16f2f2ff7145cbccb3d8cbc82c337ba628aa4c8005008475b2afcc3448f9e8e63a5dc1da8ec8d172367265bb153d427342aa70b977d1084662fc3068159ff7", 0x400}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a18000)={@common='ip6gretap0\x00', @ifru_flags=0x200}) 2018/01/31 11:47:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfsfs\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a99000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r3 = getgid() r4 = getpid() r5 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b31000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r9 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000d79000)={&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000576000-0xc5)="0fe26f030c2a786cb7740abc3c6587662f820fd69fb015f09ac7ad3663bb1ddff9045cfa87a2b6accd6549fd87d291452662acda66974914c978bf1197ab80d151db98042502e48d24744bc2156a88614bbab5b0f249af548caf19e035bb8a367c50bd2d8959c9eb977fc15e7da12f540d264380d77f4236c97ca500bb87f98be71ddb2a80a7bc16b27dcf1020a4a0e282dab9c4624f572f4f059b6f2d1b59645743e03b8e98ca6afa8b9aff3509a2b6df47831442cb2abc6d75082581641ebbfaa8afa983", 0xc5}, {&(0x7f0000631000)="28e742badba568e54e911888b99303db4a0be11140ba32796bfb85bf659bfffcb52217f83008f47a728a343b416a6e70ea543b08a4df6edd603250cbc4f4a2df5037b2bd2ad9aa218b736a8740a3009263d32fcbe16a6b213dc15d477d02a06f", 0x60}, {&(0x7f0000cf3000)="733ede6cdc108f9fcf3f7022ea47", 0xe}], 0x3, &(0x7f0000001000-0xb8)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xb8, 0x80}, 0x1) lseek(r0, 0x200010000000000, 0x1) 2018/01/31 11:47:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(0xffffffffffffffff, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e58000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000c66000-0x4)=0x20138dcf, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00001a8000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:51 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000026000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f000000e000-0x8)={0x3, r1}) 2018/01/31 11:47:51 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000efd000)='/dev/usbmon#\x00', 0x8, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001000-0x4)=0x7) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7, 0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) connect(r0, &(0x7f0000000000)=@ll={0x11, 0x1f, r1, 0x1, 0x68af, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_buf(r0, 0x0, 0x33, &(0x7f0000002000-0x69)="255a534783469832002f817ab2dca94b4ae32cc1c3a0729300c3babfa4a58d376d011710c9fb5012e71c4484b035d9c0dff529e2951147e55fd3933e5c7f6c8c55693fb067bd0684fef459a00bf4783d0da1453cd5cf2cf7179c35e12cefda7074f4e1f0603799a31a", 0x69) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000004000-0xdd)={0x0, 0xd5, "ef3776b59c1dc9d82bc70fca9cdefe7381b96cbc1add4eeb614a0daab6e9a65453f4837a519015c7210cfb21f662ed1dff8d76980d32eefc791de8205456f67d3b2171d523f23ae4f95a6c49cca3d075a3cabce1a29284070ae8ef8723c8e7ae70e4608819abaa4ab56cff8685ef5250e7d4d4fde5a805f692acc398db3393546835e01181bbee42f7778304f8d6366fa64d19041223afdc6c7926caa92f091e67996c3e173e79cd4a89368a31899d226e7475d98ffcea73aab40cb56833a0e36d3854fb25f5fcdafa0679e0b171bc8e21cdf6c684"}, &(0x7f0000002000)=0xdd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001000)={r4, 0x6}, &(0x7f0000004000-0x4)=0x8) ioctl$TIOCNXCL(r0, 0x540d) r5 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000002000/0x2000)=nil) shmctl$IPC_RMID(r5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000005000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000)='/dev/kvm\x00', 0x100, 0x0) statx(r0, &(0x7f0000004000)='./file0\x00', 0x800, 0xfff, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x4, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000004000)=0x0, 0x800) 2018/01/31 11:47:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) getrusage(0x0, &(0x7f00007a5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/31 11:47:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(0xffffffffffffffff, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000096f000)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006bc000-0xe8)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9e000)=0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bda000-0xb8)={0x0, 0x2f7, 0xffff, 0x6, 0x63, 0x4, 0xffffffffffffff80, 0x8, {0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x957, 0x6, 0x80, 0xc8, 0x1}}, &(0x7f00003a4000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000020a000-0xc)={r2, 0x6, 0x0}, 0xc) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f00005dc000-0x4)=0x0, &(0x7f0000895000-0x4)=0x4) pread64(r0, &(0x7f0000030000)=""/181, 0xb5, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:47:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000aef000)='/dev/input/mouse#\x00', 0x4, 0x4000000000400000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004c7000-0x4)=0x1000, 0x4) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 11:47:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007c8000)={0x0, 0x0, 0x0}, &(0x7f0000b49000-0x4)=0xc) r2 = open(&(0x7f000008f000)='./file0\x00', 0x20000, 0x80) perf_event_open(&(0x7f0000e20000)={0x1, 0x78, 0x8, 0x3f80000000000, 0x80, 0x8000, 0x0, 0x5bd, 0xa1002, 0x4, 0x0, 0x9, 0x6, 0x2, 0xcabe, 0x2, 0x0, 0xffff, 0xffffffffffff0575, 0x1, 0x8564, 0x3, 0x71c0e8b6, 0x1, 0x4, 0x5, 0x8cf, 0x7fffffff, 0x7, 0xece, 0x3f, 0x7f, 0x9, 0x0, 0x4932, 0xffffffff, 0x8001, 0xffffffffffff4512, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000e17000-0x1)=0x0, 0xc}, 0x288a, 0x6, 0xffffffffffff58f6, 0x7, 0x3, 0x401, 0x1, 0x0}, r1, 0x3, r2, 0x9) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r0, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f000055f000-0x9)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") lseek(r0, 0x3, 0x7) 2018/01/31 11:47:51 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000006000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x40400) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='maps\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000002000-0x10)={0x0, &(0x7f0000009000)=[]}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000000a000)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f000000b000)=""/242) fcntl$lock(r1, 0x6, &(0x7f0000003000-0x10)={0x3, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:47:51 executing program 5 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:51 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x400000000) r3 = dup2(r0, r0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000002000)={0x6, 0x0, [{0x0, 0x6, 0x1, 0x0, 0x92ca, 0x3, 0xff, [0x0, 0x0, 0x0]}, {0x0, 0x80000000000000, 0x2, 0x8000, 0x40, 0xfffffffffffffffe, 0x8001, [0x0, 0x0, 0x0]}, {0x0, 0x16, 0x3, 0xd00, 0x20, 0x24200000000000, 0x1000, [0x0, 0x0, 0x0]}, {0x80000000, 0x5, 0x4, 0x0, 0x1, 0x7fff, 0x2, [0x0, 0x0, 0x0]}, {0xa, 0x6b5, 0x2, 0xffffffff, 0x8, 0x8, 0x3, [0x0, 0x0, 0x0]}, {0x8000000e, 0x1, 0x2, 0x0, 0xffffffffffff9797, 0x5, 0x8, [0x0, 0x0, 0x0]}]}) 2018/01/31 11:47:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x80, 0x1443, 0x0, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000014000)=""/0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ee1000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) fchdir(r2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 11:47:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f87000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x8, 0x966c84d76ff35e57) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef7000)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(r3, &(0x7f0000188000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000238000)=0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000abc000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a0c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000c4f000-0xc)={r4, 0x80000, r5}) 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, 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) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f000000c000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00002ad000-0x8)={0x0}, &(0x7f0000286000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d6b000)={0x0, 0x0}, 0x8) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000d22000-0x8)=0x3f) fcntl$setpipe(r7, 0x407, 0x0) vmsplice(r7, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r7, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) r9 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000326000)={{0x0, 0x0}, {r8, 0x9}}, &(0x7f0000d9f000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r9, 0x1000000000016) vmsplice(r6, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c1f000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0xfffffffffffffffe}) 2018/01/31 11:47:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f00008e2000)='/dev/sg#\x00', 0x7, 0x400200) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f9a000)={0x0, 0x3}, &(0x7f000017b000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000df6000-0x8)={r2, 0x3}, &(0x7f0000e29000-0x4)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000222000-0x6)='vegas\x00', 0x6) connect$inet6(r0, &(0x7f0000a22000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000078d000-0x8)={r3, 0x7ff, 0xfffffffffffff801}, &(0x7f0000d2d000)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a1a000-0x4)=0x0) getpeername(r0, &(0x7f000032d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000021000-0x4)=0x11) [ 224.583058] FAULT_INJECTION: forcing a failure. [ 224.583058] name failslab, interval 1, probability 0, space 0, times 0 [ 224.633379] CPU: 0 PID: 4146 Comm: syz-executor5 Not tainted 4.15.0+ #287 [ 224.640358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.649717] Call Trace: [ 224.652304] dump_stack+0x194/0x257 [ 224.655943] ? arch_local_irq_restore+0x53/0x53 [ 224.660646] should_fail+0x8c0/0xa40 [ 224.664374] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 224.669506] ? print_irqtrace_events+0x270/0x270 [ 224.674284] ? find_held_lock+0x35/0x1d0 [ 224.678359] ? __lock_is_held+0xb6/0x140 [ 224.682430] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 224.688298] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 224.693293] ? rcu_note_context_switch+0x710/0x710 [ 224.698211] should_failslab+0xec/0x120 [ 224.702163] __kmalloc+0x63/0x760 [ 224.705595] ? __local_bh_enable_ip+0x121/0x230 [ 224.710254] ? sock_kmalloc+0x112/0x190 [ 224.714213] sock_kmalloc+0x112/0x190 [ 224.717995] ? copy_overflow+0x30/0x30 [ 224.721880] af_alg_alloc_areq+0x74/0x2f0 [ 224.726007] ? skcipher_release+0x50/0x50 [ 224.730142] ? af_alg_alloc_tsgl+0x510/0x510 [ 224.734535] ? trace_hardirqs_on+0xd/0x10 [ 224.738665] ? __local_bh_enable_ip+0x121/0x230 [ 224.743323] skcipher_recvmsg+0x2d9/0xf80 [ 224.747465] ? skcipher_release+0x50/0x50 [ 224.751592] ? selinux_socket_recvmsg+0x36/0x40 [ 224.756240] ? security_socket_recvmsg+0x91/0xc0 [ 224.760976] ? skcipher_release+0x50/0x50 [ 224.765100] sock_recvmsg+0xc9/0x110 [ 224.768794] sock_read_iter+0x35b/0x560 [ 224.772748] ? sock_recvmsg+0x110/0x110 [ 224.776720] ? __lock_is_held+0xb6/0x140 [ 224.780777] ? iov_iter_init+0xaf/0x1d0 [ 224.784737] __vfs_read+0x6a7/0xa00 [ 224.788346] ? vfs_copy_file_range+0x940/0x940 [ 224.792923] ? fsnotify_first_mark+0x2b0/0x2b0 [ 224.797486] ? selinux_file_permission+0x82/0x460 [ 224.802319] ? rw_verify_area+0xe5/0x2b0 [ 224.806355] ? __fdget_raw+0x20/0x20 [ 224.810056] vfs_read+0x11e/0x350 [ 224.813491] SyS_read+0xef/0x220 [ 224.816841] ? kernel_write+0x120/0x120 [ 224.820791] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 224.825785] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 224.830529] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 224.835258] RIP: 0033:0x453299 [ 224.838421] RSP: 002b:00007fc46852bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000000 [ 224.846104] RAX: ffffffffffffffda RBX: 00007fc46852baa0 RCX: 0000000000453299 [ 224.853349] RDX: 00000000000000db RSI: 0000000020d81f25 RDI: 0000000000000014 [ 224.860593] RBP: 00007fc46852ba90 R08: 0000000000000000 R09: 0000000000000000 [ 224.867837] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096 [ 224.875081] R13: 00007fc46852bbc8 R14: 00000000004b8096 R15: 0000000000000000 2018/01/31 11:47:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f00003c8000-0x9)='/dev/sg#\x00', 0x400, 0x800) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000ccc000)=0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/01/31 11:47:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x4)=[0x0, 0x0]) 2018/01/31 11:47:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$admmidi(&(0x7f0000663000-0xe)='/dev/admmidi#\x00', 0x8, 0x102) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000d49000-0xc)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f0000253000)=0xc) read(r0, &(0x7f00005d4000-0xc2)=""/194, 0xc2) prctl$void(0x7) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000607000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000f89000-0x58)={{0x2, 0x1}, 0x1, 0x10000, 0x7, {0x200, 0x9}, 0x5, 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]}) 2018/01/31 11:47:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000852000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000016e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000d01000)={0x1, 0x2, 0x8, 0x6780, 0x0}, &(0x7f00008a4000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fba000)=@sack_info={r1, 0x4, 0xd7}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000a4c000-0x4)=0x0, &(0x7f000098c000-0x4)=0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = syz_open_dev$sndmidi(&(0x7f00007ff000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f000044e000)={0x3, 0x21d}) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000588000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_proto_private(r4, 0x89ea, &(0x7f0000caf000)="4527f341259559c8825252304fc105062f018c5a77d5eccc6b1888238d6f5c6279ab414a97e48b2775751346f61a16005463bd8979ea0446badc0ec43758cd2691b11e58a960fa72b1628525471aace75472147b9f808bd94a8d0e20fe2e553d6c6d2c4bd2a1aa6560289c4556c7d068620441094d5f239d61e5c732a3e66c98a44c6f7c284c2259d47122dc34d8d8a2071700b9be8eb4eec98b8222007cf74f980030e87c961d66fe2a662dd52b023e") read(r4, &(0x7f0000d82000-0xdb)=""/219, 0xdb) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000c91000-0x4)=0x0, &(0x7f0000f40000-0x4)=0x4) 2018/01/31 11:47:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000511000)='/dev/usbmon#\x00', 0xb8b, 0x2) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00007f5000-0x14)="b197551a2d92bd7df86003640a2d6ab1c7f272d8") socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004ff000-0x8)={0x0, 0x0}) r2 = syz_open_dev$adsp(&(0x7f000040a000)='/dev/adsp#\x00', 0x5, 0x40400) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000bf6000)=""/53) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000049a000)={r1, r2}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00003a7000)={0x3, &(0x7f0000b3d000-0x18)=[{0x2, 0x101, 0x59b, 0x80000000}, {0x9, 0x2, 0x8000000000000000, 0x2}, {0x8, 0x3, 0x0, 0xf10}]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x1, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000000, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000426000-0x4)=0x9eac15a, 0x4) 2018/01/31 11:47:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000ac9000-0x1e0)=[{{&(0x7f00008b0000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00002cf000)=[{&(0x7f00002ac000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c80000)=""/37, 0x25}, {&(0x7f0000dff000-0x1)=""/1, 0x1}, {&(0x7f00008c7000-0xc3)=""/195, 0xc3}, {&(0x7f0000147000-0xbe)=""/190, 0xbe}, {&(0x7f0000b0c000)=""/50, 0x32}, {&(0x7f000075a000-0xdd)=""/221, 0xdd}, {&(0x7f00001aa000-0x72)=""/114, 0x72}, {&(0x7f00005f0000-0xf0)=""/240, 0xf0}], 0x9, &(0x7f00007db000-0x21)=""/33, 0x21, 0x5}, 0x6}, {{&(0x7f0000941000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000916000-0xa0)=[{&(0x7f0000c7a000)=""/239, 0xef}, {&(0x7f00003f6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b8c000-0xcd)=""/205, 0xcd}, {&(0x7f0000519000)=""/36, 0x24}, {&(0x7f0000128000-0x35)=""/53, 0x35}, {&(0x7f0000e69000+0x227)=""/85, 0x55}, {&(0x7f0000736000-0x5f)=""/95, 0x5f}, {&(0x7f00003b6000)=""/180, 0xb4}, {&(0x7f00001ad000)=""/249, 0xf9}, {&(0x7f0000428000)=""/51, 0x33}], 0xa, &(0x7f00007fd000-0xe5)=""/229, 0xe5, 0x7}, 0x8000}, {{&(0x7f0000c0f000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00004bf000)=[{&(0x7f0000771000-0x96)=""/150, 0x96}, {&(0x7f0000704000-0x54)=""/84, 0x54}, {&(0x7f0000b4c000)=""/205, 0xcd}, {&(0x7f0000ee7000-0x2e)=""/46, 0x2e}, {&(0x7f0000e48000)=""/4096, 0x1000}, {&(0x7f0000313000)=""/247, 0xf7}, {&(0x7f00009a5000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x3539}, 0x526e}, {{0x0, 0x0, &(0x7f0000cbb000-0x10)=[{&(0x7f000006a000-0x4b)=""/75, 0x4b}], 0x1, &(0x7f0000a1f000-0xf6)=""/246, 0xf6, 0x7}, 0x74b9}, {{&(0x7f0000e4a000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009d3000)=[{&(0x7f000014c000)=""/15, 0xf}, {&(0x7f00001ce000-0xd8)=""/239, 0xef}, {&(0x7f0000707000)=""/4096, 0x1000}, {&(0x7f00003cf000-0x79)=""/121, 0x79}, {&(0x7f00005a7000)=""/89, 0x59}], 0x5, &(0x7f000084b000)=""/249, 0xf9, 0x78b}, 0xad6a}, {{&(0x7f0000b9d000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000320000-0x50)=[{&(0x7f0000f8e000)=""/0, 0x0}, {&(0x7f0000c81000)=""/36, 0x24}, {&(0x7f0000877000-0xe0)=""/224, 0xe0}, {&(0x7f00009d7000-0xc8)=""/200, 0xc8}, {&(0x7f0000cd6000)=""/192, 0xc0}], 0x5, 0x0, 0x0, 0x8000}, 0x1}, {{&(0x7f0000270000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009bc000)=[{&(0x7f0000f3c000-0xa9)=""/169, 0xa9}, {&(0x7f0000ac9000)=""/49, 0x31}, {&(0x7f00009f4000)=""/25, 0x19}], 0x3, &(0x7f0000cf8000)=""/177, 0xb1, 0x29ed}, 0x2}, {{0x0, 0x0, &(0x7f00001de000-0x30)=[{&(0x7f00007ab000)=""/100, 0x64}, {&(0x7f0000c6f000-0x32)=""/50, 0x32}, {&(0x7f0000904000)=""/4096, 0x1000}], 0x3, &(0x7f000033f000)=""/37, 0x25, 0x5c}, 0x800}], 0x8, 0x100, &(0x7f0000870000)={0x0, 0x0}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f000004d000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = gettid() r3 = memfd_create(&(0x7f00000da000)='$\x00', 0x2) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000fb8000-0xe2)=""/226) capset(&(0x7f0000be7000-0x8)={0x399f1336, r2}, &(0x7f0000292000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0}) getsockopt$inet_buf(r1, 0x0, 0x200000000000042, &(0x7f000033a000-0x1e)=""/30, &(0x7f0000148000)=0x10000018e) 2018/01/31 11:47:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = getpgid(0x0) process_vm_writev(r2, &(0x7f0000e51000-0x50)=[{&(0x7f0000bc6000)=""/91, 0x5b}, {&(0x7f0000bad000)=""/0, 0x0}, {&(0x7f0000db5000)=""/185, 0xb9}, {&(0x7f0000c0a000-0x95)=""/149, 0x95}, {&(0x7f00001b1000-0xf4)=""/244, 0xf4}], 0x5, &(0x7f000008e000)=[{&(0x7f0000899000)=""/27, 0x1b}], 0x1, 0x0) read(r0, &(0x7f0000ca2000)=""/111, 0x6f) r3 = accept4(0xffffffffffffff9c, &(0x7f0000e9e000)=@generic={0x0, ""/126}, &(0x7f0000766000)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00001e9000-0x8)={0x0, 0x7}, &(0x7f000045b000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000a7f000-0x10)={0x7, 0x208, 0x7f, 0x2, r4}, 0x10) close(r0) socketpair(0xb, 0x80007, 0x5, &(0x7f0000ea3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000bc9000-0x8)={0x0, 0x800}, &(0x7f000072d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000584000-0x3d)={r6, 0x35, "4db1d28fd731a7099f3d43b3607a0160d82a5bd3cc9377b522674fbe90f16fe9b8bf29df41f4f6df17db514c76efba28897a69396b"}, &(0x7f00001be000-0x4)=0x3d) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f00003c0000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000e97000)="aa"}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r7 = gettid() tkill(r7, 0x13) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 11:47:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f00007c6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00008b4000)={0x100, @tick=0x9, 0xfffffffffffffff8, {0x5, 0x800}, 0x6, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3b000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xfffffffffffffe95) 2018/01/31 11:47:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) r2 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0xd425, 0x0, r2}) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:47:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d6d000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bba000)=[{&(0x7f0000306000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x3, &(0x7f0000000000)=""/4096, 0x1000, 0x9}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32, 0x0}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62, 0x0}, 0x0}], 0x1, 0x0, 0x0) write(r1, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/01/31 11:47:52 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setns(r0, 0x8000000) preadv(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000014000-0x39)=""/57, 0x39}], 0x1, 0x0) 2018/01/31 11:47:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00006eb000-0x8e)=""/142, &(0x7f0000440000-0x4)=0x8e) mq_open(&(0x7f0000e2b000-0x40)='cts(cbc(aes))\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', 0x40, 0x0, &(0x7f0000f2f000)={0x4ca11fb0, 0x80000000, 0x1699d526800000, 0x2, 0x1, 0x7, 0x5, 0xf32f}) 2018/01/31 11:47:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c7000-0xc)={0x3, 0xffffffffffffffff, 0x1}) r1 = open(&(0x7f00000e5000-0x8)='./file0\x00', 0x20000, 0x28) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000240000)={0x2, r1}) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x1f0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'gretap0\x00', {0x1000, 0x0, 0x41, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="20699104c6511dbc26efec7148db3de4", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x418) 2018/01/31 11:47:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b30000-0xa)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) clone(0x0, &(0x7f0000fa4000)="", &(0x7f0000fa4000)=0x0, &(0x7f0000ec1000-0x4)=0x0, &(0x7f0000219000)="") open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000070000-0x2)=0x9) 2018/01/31 11:47:52 executing program 6: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ffa000)='./file0\x00', 0x188) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f000022a000-0x8)=0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000053c000)={0x1, 0x2400, 0x7, 0x8b2b}) unshare(0x8003) pipe(&(0x7f0000ff9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndctrl(&(0x7f0000a14000)='/dev/snd/controlC#\x00', 0x7, 0x400000) mq_notify(r2, &(0x7f0000ffa000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000ffb000)='./file0\x00', 0x101000, 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000b9a000)={{{{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]}, {{0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0xe5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x81, 0x7ff, 0x80, "9e849250fcc33e7d427332532b10fc2a75f1d216db1b80bed2123b221cc63bee2bcfdf537742139ff048f497670cf5aad7bef191354cd1f956842dfc797afd45f83d135aa2d9f3b86bca2da32182a811"}, 0x160) 2018/01/31 11:47:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xfffffffffffffe2a, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 225.510277] binder: 4217 RLIMIT_NICE not set [ 225.563569] xt_hashlimit: hashlimit invalid interval 2018/01/31 11:47:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@jmp={0x7ffff, 0x101, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0x276, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffffb) 2018/01/31 11:47:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 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$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000dc2000)="60c835d7c1c13b2f8e0ca0ca17d52233291696bc30f50029402f57cf8492747c146c685f8ecd006a27c11b7503781008094fefd37388a1cf1cdf363781a36b1b189012556345342e2730d3f30d7a336c329e94a835635e75678ed5d30aa8abbded5387f0c8a15a350833c534ff668e7dedcaf0a42fe64552cd7dbc5a08e47b125d2191e2c3640e5b32f0553ae8e2436eedb0035bbf318911d59419a45150c662aba9bc36940b4b95e85a3ce1dc731471d15931835e1a8f", 0xb7}], 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x0, &(0x7f00007b4000)=""/0, &(0x7f0000cff000-0x4)=0x27e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) write(r0, &(0x7f00005b7000)="8dc51a81", 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0xffffffffffffff41) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x7) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098e000-0x6)={0x0, 0x0, 0x0}) 2018/01/31 11:47:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) dup(r0) pwritev(r0, &(0x7f00001b5000)=[{&(0x7f0000e95000-0xb7)="b13278e22e2e7ff96b6da30651072ed856627b19001e74fef0128c8f649964e3fc3d2acae3bb127930245e4c8351d76193a526afa248ea620e576ff5c7534a6c09195039c2b26620d665185352fa421e47d1bfe26128abe1c38c01ba38bc5c60e8d16fd8397b967711038f8c028ed36e69481bc4fc242d160c8d508639e3f009833e03e244a46c0617f09cf6b928abd2fe4787c564f54083a28289897fb3978e413abec93573d8229fdacd2077afcee4b01c0c32148f66", 0xb7}, {&(0x7f00002f3000-0xa4)="5bbbe6a168affd62a8f6cd0b39b0ec6da0cea169803fb88c362e17656a8ac8ef37dbc6db67420ea72242cde0c84a4469f4c06cd7807567379a221a91e9b88b2d891e4df82b96292177b02c282e0bdefa571708d7f528a05e28bda32e2d4697632351f96a27bed0501678f5233921e92e9067bcb58866fffd7654caccc94c2c69fb683f151ba027fbcb93993b851f4bd82328cd4e9883e46e9c9f39221c6271b846373398", 0xa4}, {&(0x7f000053c000)="412dd6fb5dd9e8029411823ae5a70c96d125fba3816d67a67396af0149bfc0fd62403be36f3f4fa84a72630e82d3b795671b430e0ff6036ca9e1ee2c3cbc0bb55cf4d0a4a6d579ba87fcf15851da5da896808a96451b", 0x56}, {&(0x7f00004b9000-0x4)="486d8371", 0x4}, {&(0x7f00008d6000-0xb9)="c63bb0d51334252df5c2ab5ad739a361b45f12a758714207e05c9375d60db2022c942697f53643a68eb431df02cadcb51a7a3551ade9e0ae24883d054cd476b97f8025625625b0bc28182cff8f2482afc74c997e8bd35afab04d7e508e33dfc68ed53928f87c766754255433e2e01d8e5c955eedfabb05a2c4eefa8aa6925b195d7f03b5e69cd5dcb4e3f8f808acc6c49c24dbdaffc67bb213ee960aa6c623b478e71e8d9613655d6fbf824654ba665ff73ecbfed23b4c1ea0", 0xb9}, {&(0x7f00003a7000)="26d245c83919bc5fa491a9230cb9b031aac28abbb263c39cd13539d86bcc3497610a3821b37aa1d18d6567ed79e8f58bdc6232daa2596bca91cd71d5ba990f1798d4ef2166485d", 0x47}, {&(0x7f0000de2000)="f82c0acdf59cb645331417176ad261c8c34b742f5d8a603211eedf37a7fc20e036f85f9631b5c32267d1b3ff781a67d7d1bad0eb5465e95ee66eba1cf53d8be7be7ff1e81a143a66c7ca062312641ee637383f11ef4f95ed03ffcb8ce630de65e3bb18fbcffd6a9b148f3a8b1d8a96f235fb2c2587831d01366e70233d3de6098b735f1e89a27ccc", 0x88}, {&(0x7f0000099000-0xf7)="53650f2127148ac11cb42cb2cf2867dadad092c437ed5d86d7cae188b554e4b674e8b5a68075a394f05efa8187383b4994f483529041b0b0223b85de54bae35a7025435e92d8fb0aceeb570a4be7a80b6dd472fb872fa54fa7416cba00d7f21b12bca91a4fe45365c564c7eb249450729d6442fab53c9185ff7a63b7154aa788069013c8340f790d444501b796229aea2267c9e40659832560f60914001a1cf3b3b27cd4069d066cab6f4a1f592905dad6c2fd575b5016070762eaa0ebb7289f662a29a2053baaaf56c5107afbf03318d51079bd71dca1c54f613c457441d26c43c3543bf06d1a27642301904ad2e119d2bb76f500d7e2", 0xf7}, {&(0x7f00009bb000-0x1f)="4f1e47c57aec5560e9189d09c7df23219138ee1080649e46a9c3520db533b8", 0x1f}, {&(0x7f00004aa000)="2120f717b3ec5b10f3d9052bbc38dbc91b97869d0300294f4cf53d8cdb00388f7e2ae5ec5a0d3026f16b7b2a97983d681d4b0b589c982ea9c556d0c699bbfa04de19c1aae31e36c5cf02ce663562da9503fdd4b5434aa39062", 0x59}], 0xa, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000d78000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000faa000-0xc)='/dev/rfkill\x00', 0x480201, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000cfd000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/31 11:47:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r1, 0x80047437, &(0x7f0000a95000)={0x2, 0x5, 0x100000000000000, 0x0, 0x0, 0x0}) 2018/01/31 11:47:52 executing program 1: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r0, &(0x7f00002da000-0x1c)={0xa, 0x0, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x1c) 2018/01/31 11:47:52 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000284000)={&(0x7f0000fef000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x1, 0x0}}, 0x26, &(0x7f00009a6000-0x90)=[{&(0x7f000069b000)="eb", 0x1}], 0x1, &(0x7f0000c74000-0x1170)=[], 0x0, 0x0}, 0x0) [ 225.596465] binder: 4190 RLIMIT_NICE not set [ 225.604341] binder: 4179:4217 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/31 11:47:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c15000-0x4)={0xffffffffffffff9c}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000069b000-0x4)={0xff, 0x5, 0xa000}, 0x4) sendto$ipx(r1, &(0x7f0000185000)="a07734da770ad0ae623422ca382859f5ba96db37d815c5c7ceca4e03b1dcf17623e7f75c538fd7f7fa3575948a219d941d84c8e1bcb768f0460f6545c33eaa1384965609967b1ed4f66af2", 0x4b, 0x40, &(0x7f0000385000-0x10)={0x4, 0x8, 0x7fff000000000000, "47ce1d95235e", 0x8, 0x0}, 0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00007a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$TCXONC(r0, 0x540a, 0x59) 2018/01/31 11:47:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x2000, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x1, 0x0, 0x0, 0x0, 0x0}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000723000-0x17)='/selinux/validatetrans\x00', 0x1, 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) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000027000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00007e9000-0x4)={0x70fb3bae, 0x1, 0x2}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000d2a000-0x22)="2200000019000700000000ff000802000a000209a4e900022800ff0005001480f126", 0x22) r3 = syz_open_dev$sndtimer(&(0x7f0000fd2000-0xf)='/dev/snd/timer\x00', 0x0, 0x8000) flistxattr(r3, &(0x7f0000fd2000-0x3e)=""/62, 0x3e) 2018/01/31 11:47:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000010e000-0x58)={0x26, 'hash\x00', 0xfffffffffffffffe, 0x40f, 'ghash-clmulni\x00'}, 0xa4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = syz_open_dev$amidi(&(0x7f00005b3000)='/dev/amidi#\x00', 0xa0b, 0x301000) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000651000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:52 executing program 7: 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 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002b000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000639000-0x4)=@int=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/31 11:47:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f00003ee000)='./file0\x00', 0x2) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a31000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006b6000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000887000-0x4)=r3) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000901000)="30c5eb2c47295f9ede6a3c445bd3ac396c4648042dd86f8faa2a44a49d0df6b89cdd579912e7fab83283111052f68d3cdc39f3e7b156f7248314904846cfceff17c4ab24861d2a85bb6560c918e6411bf1890375fd8afd21d2e84121ebfd4d8a455f9519b84c5a5b947f38a1748b8cc916061f30bae9174e8456b21caa4b903b8373784a34a99e12e9d263ba", 0x8c) membarrier(0x10, 0x0) membarrier(0x8, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000c72000-0x8)=0x8000) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f00006c2000)=""/24, &(0x7f0000916000-0x4)=0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r0, &(0x7f0000d41000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000db8000)=@assoc_id=0x0, &(0x7f0000097000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000930000-0x8)={r5, 0x8}, 0x8) r6 = syz_open_dev$dspn(&(0x7f00000dc000-0xa)='/dev/dsp#\x00', 0x80, 0x200000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f000058d000-0x4)=0x17, 0x4) r7 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r7, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x4, 0x8, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fae000+0x52b)='/selinux/mls\x00', 0x0, 0x0) bind$unix(r8, &(0x7f0000f86000)=@abs={0x1, 0x0, 0x3}, 0x8) accept$inet6(r6, &(0x7f0000276000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000f9000)=0x1c) 2018/01/31 11:47:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e37000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000f0c000)='/dev/dsp#\x00', 0x7ff, 0x84000) accept$unix(r1, &(0x7f000097e000-0x24)=@file={0x0, ""/34}, &(0x7f0000327000)=0x24) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00001c3000)={0x1, &(0x7f00003d4000)=[{0xb34e, 0xfffffffffffffff9, 0x663e, 0xf672}]}) ioctl$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]}) syz_open_dev$evdev(&(0x7f00007d0000-0x12)='/dev/input/event#\x00', 0x876, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x5422, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000e48000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="cf000000000081cbfffffffffffffff7"}) syz_open_dev$vcsn(&(0x7f0000831000-0xa)='/dev/vcs#\x00', 0x58, 0xc8002) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000327000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:47:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001000-0x8)='ns/user\x00') r0 = syz_open_dev$midi(&(0x7f0000708000-0xb)='/dev/midi#\x00', 0x100000001, 0x0) syslog(0x0, &(0x7f00002ca000-0x28)=""/40, 0x28) r1 = shmget(0x2, 0x1000, 0x8, &(0x7f00003fb000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 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$VT_SETMODE(r0, 0x5602, &(0x7f0000415000-0x8)={0x20, 0x80000000, 0x10000000000, 0x3, 0x6}) syz_open_procfs(0x0, &(0x7f0000089000)='ns/user\x00') 2018/01/31 11:47:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000633000)='/dev/vga_arbiter\x00', 0x500000000101000, 0x0) fstat(r2, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x5f, &(0x7f000024c000)=0x7fff, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000e7c000-0xa)='/dev/vcs#\x00', 0x800, 0x8000) getsockname$ax25(r3, &(0x7f0000133000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a37000)=0x221) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x400000000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = memfd_create(&(0x7f000027b000)='-leth0%&vboxnet0ppp0\x00', 0x0) write$tun(r0, &(0x7f0000848000-0x3d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="70b8c86eccbc", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@snap={0x0, 0x0, "94", '; Y', 0x0, ""}}}}}}, 0x20) sendmsg$key(r0, &(0x7f0000cbd000)={0x0, 0x0, &(0x7f0000f3e000-0x10)={&(0x7f00006b5000-0x50)={0x2, 0x3, 0x2, 0x0, 0xa, 0x0, 0x4, 0x3, [@sadb_x_policy={0x8, 0x12, 0xfffffffffffffffd, 0x0, 0x0, 0xc, 0x5, {0x6, 0x7e, 0x9, 0x6, 0x0, 0x8, 0x0, @in=@empty=0x0, @in=@empty=0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x4000040) 2018/01/31 11:47:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = add_key(&(0x7f0000171000)='user\x00', &(0x7f000081d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000043b000-0x21)="f6b5501fb1f82bdc10be13fe20c5e8be89c4a3c57d6ed1181d7ce203792386f941", 0x21, 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f0000243000)=""/249, 0xf9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup2(r3, r5) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000006000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000006000)={0x1, &(0x7f0000008000)=[{0x0, 0x0}]}) syz_open_dev$adsp(&(0x7f0000278000-0xb)='/dev/adsp#\x00', 0x3f, 0x0) socket(0xd, 0x2, 0x3f) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d6e000)='/dev/sequencer\x00', 0xa000, 0x0) ioctl$sock_netrom_TIOCINQ(r6, 0x541b, &(0x7f00006b9000)=0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000ea1000)={0x0, 0x0}, &(0x7f00000cb000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000bfd000)={0x81, 0x200, 0x1ff, 0x1, r7}, &(0x7f0000d6d000-0x4)=0x10) 2018/01/31 11:47:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007eb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00009ce000)={0x0, 0x0, 0x0, 0x2000, &(0x7f000066a000/0x2000)=nil}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008bf000)='/dev/vga_arbiter\x00', 0x80040, 0x0) bind$pptp(r1, &(0x7f00004bf000)={0x18, 0x2, {0x0, @rand_addr=0xff5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000e74000-0x10)={0x100, 0x5}) 2018/01/31 11:47:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = socket$unix(0x1, 0x7, 0x0) r2 = getpid() getresuid(&(0x7f00005bc000-0x4)=0x0, &(0x7f0000c7a000)=0x0, &(0x7f00008f8000)=0x0) r4 = getgid() r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000055d000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f0000ff2000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001a7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c43000-0x4)=0xc) sendmsg$unix(r1, &(0x7f00004c8000)={&(0x7f0000d44000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005ab000)=[{&(0x7f0000d61000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000fa2000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}], 0xc8, 0x20000000}, 0x8040) 2018/01/31 11:47:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000008a000-0x4c8)={{0x5, 0x0, 0x0, 0x0, "a4feee9105c5087f635f8e1eafdac6924ed79c302d1df463eff8667d61205cb69d5cdc9d6e0acbbc4a6b3a2f", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000132000-0x8)={0x0, 0x0}, 0xa9d56cef4eaf1bd0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e26000-0x8)={0x3, 0xe2b, 0x5a, 0x9e}, 0x8) 2018/01/31 11:47:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000137000)="0000000000000006ed18000000000000006174708d6db86092032ea94addbcffde84de4442e343c1b02bf212", 0x2c) 2018/01/31 11:47:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ccd000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000dde000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aaa000-0x4)=0x5) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007a4000)=0xc) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000599000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f00008f1000)={0x0, 0x36, 0x2000000001, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a6000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) fcntl$setstatus(r2, 0x4, 0x42c00) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000025000-0x8)='/dev/hwrng\x00', 0x620000, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000835000-0x4)=0x0, &(0x7f0000ff9000-0x4)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000800000)=0x400, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002f2000)=0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000fdb000)={0x2, 0xddf}) timer_create(0x5, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x5, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000878000)=0x0) timer_gettime(r3, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = request_key(&(0x7f0000579000-0x9)='keyring\x00m', &(0x7f00004cf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002b8000-0xb)='/dev/hwrng\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r6) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000251000-0x2e)=""/46, &(0x7f0000325000-0x4)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00004e1000-0x10)={0x0, 0x7530}, 0x8) r7 = dup(r2) setsockopt$inet6_tcp_int(r7, 0x6, 0x3, &(0x7f0000796000)=0x81, 0xfffffffffffffe1f) setsockopt$inet_tcp_int(r7, 0x6, 0x1b, &(0x7f00003fa000)=0x1b5, 0x4) bind$inet6(r2, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 225.902378] device eql entered promiscuous mode 2018/01/31 11:47:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b4d000)='/dev/snd/seq\x00', 0x0, 0x100000010000) r1 = syz_open_dev$adsp(&(0x7f0000db5000)='/dev/adsp#\x00', 0x9, 0x80) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000c51000)={0x75, 0x5, 0x3, 0x7fff, 0x254, 0x1ff}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000294000-0x28)={0x5, 0x8, 0xffffffff, 0x10001, 0x7b05}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:47:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x3, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:52 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000c000)='/dev/rtc\x00', 0x200, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000007000-0x8)=0x401) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000010000)="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", 0x8d8d4fa7828d28aa) 2018/01/31 11:47:52 executing program 0: r0 = msgget$private(0x0, 0x1c3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000001000-0x1008)={0x3, "f2d663da5ba8d43cdeab90bb2232cff00dc77cc09387420c9e31ec46da0ae6de386682b1b805a9dd23279ecd0b11910bc85042028f318d689ad0300099a6eacdc17c63c62530355dc2b119d852546bdf6e2ce93030be1f62787485cccfc23cfb227740d99c76d842241ccdb34c44eec5f93cad6dc192650a92d151da3108b81e71ce3b13685a6ac6ea5b7446ff3e924e2c9aa953fc13d8385df7eb0e7b9df464d718804ae4cab1aa436ae64f66d95d250978109864b5e92506d3602bcdbaa2f12bc48d7588ea1bee1586de6b44e14fdf7b3ccd3fddc3e0cf79ee54134b8709be3d2723fec9288835d02127b295f2d0f447560a89e7b4156b6283ef6005e4f859bac6727eec6c45fd969e09b2f9af40c64a34f155635e1dd1c6dccd63a36454baed5a51c12029a0fb59f98d81c512ab5a6ac52f99b8d73663c73b752324bd2e3b56588bc575087bc11239e21ad2fd6131b271f21f3f53debbfc12592110aa24ca3ee3b418d6a42ea789687dc918f2019e9fba6e9a9f5b633a12ef59780ff431a904fef729b7df88a5d7f94387120d9e105500746ee66152532b453b53c3a67a959a905201b923f44dc5c54b7b56a79b70d11a9b5a6899904bcd72015995a877f9a61270108405a935653d79452717e0c4afa9c575f764dd4e9929876800d7bdfa65788b0ce7cebb3bc262d7deadaae4836cc3db4d77484570a9f4615527eb70240a921f38d43cd06140ba0c5fb7fa8f135aff89716d92586b3d2378aebc7c57cf5a1eca6c3105ff9c9630fd10c8c49385254f4622b04311c76ad90b6e40666375281872f0c772e3c32fa52dc9d337a827afbe804ce6ec81ef4508cc319080615308154b4dc7148fbd678ccd7c54df9a3191bba3489f18b1cdd876ae58d3ffd13a05216b26a048398761b1bd648aa000f9f94600875b4447237607f9dd2efdda608db8c69a9e1cbf1505451e8ea82e86e8c183c083c0d8866dc14a911a3e92a2bee811f437d041dcb5689b254d9d846d7136548031a2e9103c06b617ab4edf355192ebbc2ed0612ac8aa0d7086a69225ea950fcb8720bf061932ae71537ca20ebb9bec0ebf1729f388db9044c72e84107a9c1a2b84edbe61d734a1e5d91959ecbad7e875125c89816df21b8ebc900c5cd20b275da83011d5788aea444998d182d1ad494e0f4a3878e1e8918ca161105baacc33a259a5ddde45461f0632aecb9062ed223c6cb92cea188d4ebac6e1d147ac88f96baeace5e5569935f070e0a899888ce37cc37140140ac665f7736b7f5a3cff35bb24fdd7ac00c2d7d4e221b9dc5751840c768fd706595c5821ccda8f2e8dd180d706ed7dd7bb275f672e38ccf9c4cb769b9628ef8010d53f13aa0c3f31417856ac9492347beea5c1143442cf2e716f2d7e37112b8fe7354a3e29b9ecf08b52075aa39023b5560de561332d2127bf7ae81184aa140cccdf7d29c7fa1812dfd636477759a874c1fbdceada70a67db78d0c2baf8996f3c614aee60df1f91d9b639d5e6c763ad81a9679838f934d06c24a96344476ec4d97db62c9f2f37c54ee948896c5588fa922d64ae6b38cd134663deb6c7695753e1fff527ebd2d3edeeb627794aaff1198273b05fd774238a0a1ca52669cb4ab817c879745b834742ebfd7d2052c0682077ee3d2d438dacef4825472268297e19adba6f0a1a719cae08b15d1d1f36211c64c62298ab24d3ce336a21dcd9f1a7d3a3f48f4dbbb0ed2fe8a7f6fbe3bafd9bc59868397e7a9de7a3663e37c4ddcccbbdda062269ed542c827b870b4da7c584e05ef2f276d27944c7e4418a1f9bf4f38bb9c2c730962b309e9423a6bd15d3081cd177098675a9dd6fbf1cb6e17b8355ddd5c2029875edd17b30c0d3ecd999ad2fa7d2b5935ed274baf8720cb2ecda103822807002a21b8389bd1161e54037d0680454db546940238f0dba348aeee4b1884b31a1215379d4cd18068705934f74d73c1e52c981719f9b6d4d789f034807f8a43cac28d839f0bacc927fb96ae89240b67cbe0de89b745dc0826e24f657f64f0106f7335483579c0b6f6cbcb5f7527e1faac225073aa2dcead513e8b1f4c29549a1def6b8395e86b300ecc7a84ffd3d4743864bb64a75a8b6efc322f7cc3e383bf7ef60266031b796b1f077a2488cd7eb574454858b19919acc4e644b182b2ab5e11fc02fd56211efe1c1e8e76970b5f1a035aacd55b78d55fded194c0de40570c2b1ba4a78cdf4e519d5f014c3424029f70546c568c4f87e18b454ff928820844bc551221deb29db7e1c45c5283f81168893a2d4b4978b284e29bc9691049e5fe6f15af5ea7e10f27221ba256630d13619df482bbb555d9deac18f9f028bd6122a7f21d9234b55d533243002b0c9b1604c65956db8a615543fd6c7183fc20006d30bdd45bdea6d9659feb3adf0ea23a3af72300077d9bb7ac226d61419e9526347969508f51968f4541fc3d9db8746559989432a42436b2be96ab8026067c5a6bbaf0992f9366325d732939b28442c75693b6d0d15a866fec92a19f5bbe64736e571c5e12393caeeb7eb8495578ce14d4e9c3493ee18dc43bccbb380cb1d75353f5bf687ed4e6f7441d19816d7d38c7daa412c48321c34232ceea3bcd0712c465c50f29ae1fb408f89665c1a8472e71386c2a7ca66e5cf7b658db84ab8a3e943ddc929de05532baedefb4f9f9ebde605696d6704c34a2d3da953ad3d8b44069348a245360d36961e61c7ab194c3223a8c7bdcdf44dee43d7e1f6111a22e8fc41d04f17b0f1326336c615270ef897c664d227751d693cf827dad4dda86f89255554d0c5a9d534f1c201c7ca2588e12560b6012806988086a66cf3230be1c42b7301c2518d1afd000dab92d59094a11e3264c987a51746f6f5840c38eb917745237c9c9ff064b1b3d66b85e0114829f5f1f91a78f094007ea002909d7957fcc6931c45447df264dbdd207464038e0864c8cb8b02310d95f54f4774d96455100f745d0a779c89e9b2f623a480fc49a85c739aa0d68db483961cddeda17435af38d82346e27d2c78c5b13d5e7521bb6e95897978868f8582a9298bf8374d83a42eb8b713b7efc2c83f3703a978708fcb6dfda89f77bdfb05b4aed2b6c73da16cc66f7e28efebdf77c9b1f427bb3949a3ff74d58313cc587c6aa16082abc80386f7bd562d2d5f8b8a3f6a59850a33d930bf3f249cfc710f32c2dc838166dca16f034fefe7da4b51fe55b9daacf5e3c5a33467e8a7201a2330513fe472bb0562a4b7f14e320f359f84ed40e447aa39c5b51af495ac9d07ca102c85fd4199fa0aaa9d4d889e137e1a0cf4d2cfd67a6900ae42601c6f6f96b16d90b547d886d46b43bf1067d52e0b7770bbdc81db1001a8718578bfca178d44f0e88c103d9a4cd290df41e560920a118f724e08527308f126fc876467ead085f8cc827ce0df303f30a3d4d5700063cdf506fafb240f1f210011c8f9e36bea0bf6fb5c15b76648e1ac11ca5e9b3a59b94b853e152ed14bb098704d2215e356c19ee32f4fac6273ed22f7dd3e0f51291f842b39aca0124a75e99c511acd21f0a9b8b7e8ce06c28577efd407e179d2f9b7954134942eaaa30ec517cb0dbddc2829a5c637bffbb728ccc1e504b6f068115c866727450b71a3ad39199a28b34f787297acc825b1e019b2fb0a7fc55b56724cbbd22e4dc76722eb200b534ea0a4bbfe90a361d5e2d25c3d2c2154227dfc7a83b16b4c581d791b85898613e9ff8a45526e664fd8cab6a178fd94f2055fba7c4ef8c74401f04ed276d882c85c6e51360a902f84ee95dbdb05c7ba18ccb8d5dd4561c5ecf6e0f46d48a3f96f6fe7a11e09b3344e7fd488542f30747ed3617ff5c3cefd1ef0a6a3aff14e2fbc7b2518eeed4f68531bc69306fae960a39414830fdf9740207dc4ce2de272ac7155b48ed6bbc8ada731d3fd95fe94924374c2acf4b8d8efcb8246775250e5ed7c975937de0f6c4423fb6b6c5c1fd53485e3ed99abafe357ba5f7b34f0cccc36ba87caccb09db737d7a9f0c3753a94e67fc75612daf2b1f1f65d2ff5c95a722a3f0cc1dc55a51f9865bfb4941881fe7ffb3b28fbf6aa545a8e1edbc6a80f619409fb52982fbae4e14fbf1312dbc03d7ac445f92519ca3fbf5a8772f48c6693e23aaea267849c6b7ec495abfa598d14161b666fec6b330f72ef5b690edc895827d6882c4f873ad6171dc57db55fb0f7c451448df3189eb58fc6299fd630c5a4a93438fafeb4e6bc4b0d4c8ae38630c090151d1d3f3a6e5f9d60a59edf943df760c51b7ee519089c19cd115cf50d5e865781e156285cdbb2c3a8db30f31ea6106d8c36e0bcb8fba4250572e88f58fe72b03c17c1b2e119849a5942cca71ce49012669bd7446b4a9312a766c1ef1223c4a974b9e8f3ec34b8f0d477cc4b495ec6f6013cf956bc83aa9ac00d1fa57da92e7a1ba8efcb93faf6442c945a67a2dda9c97da91741159c708c0a79c5f49369e4764b0a5373e4b6120c365b20c6c004e9d7a3879561a7a17707e51c679ca7777103b795f514a4407e99cc8bfccee579886764cc0b1bdb0be67148d23db53c08aaac5a5474a6d338a6227f2b3e994ad9470bae50cec3458704f55880d0415f2e6aa6ae83e3673dadbe004cfd9b6d6a6ec398ec836e5349ca9de48c068179d55bf8102d8de15c2a8ade7910be05ca3da157f5b769927422101001437d6395124f2a8f30fda6d68077e8c315bc269880a72e2f3b6130b0902071d7b61fe5d3a1f65533a67b2ee714029ab3906c34ffc184c035ff3948cfafa4e26022b8755239ddf11a7ac3e9ee0f8573762d067462066386ab1164d0bdcaf04f1a3f87f0b67778122fbd6b42b2f108f43aeb75aec6c16fa0af0e15c71401abede9a6372ea5f154fb599ef99a606459a37d55050230e72991a01079725ac9b3d8d44971100550d3f983a28db7f1c62f5664801498e5c4adaca497acec9451b829f5e1924e0a6978541b419775e89d85465f8cdb855ca7e310955540fb77f3a92c7295e8f7e4ea7e74deff5c6fd986593d7d3fe5055df32d73de9859cd789700a1ec3e9e73658b2565b94a355cbb02e79fd62ad353a46ac6e85ec82bfc5bbd3cc2f60fa0afacd94137334c48a06b1effcde28d54ef8a01a9672a5f256047efa02c67c4ed61324e57ec42275551959b52788b3b63ab83f84a4b8d415b8092e9b3ba88e91595dd607913c2c2d327c1c74f9aa86d0c3f0d9b078a78cb84afbe0d841b9ba1bd64b0ea86091568e719a358baacb261627267f4c85afc96884046e41ee4737a64ba8fda1593bd58f0350655c0080578a3d8b2e2fa9d772cb9dedd9e46bb60de56193c4fa913f7befb20d14a63b4604102590e1f434ff792d7091d9a048d2b6bf4783cc428f6c82b5a65afb87232e90e82b7dd6e72d5e9ab0a784ad56cca864f6daa41569dd9de231cf090b13d2311077d37be3ec231140a0908a24207ecf8670b14a2c2c57d96e2ab933a097b3d0ff3ab0e0a0bacea23c6ba9bea35acd449e90ecec4d609b994a840718ac2be294d15dab7aee3a65d93bbb9c983a5ab63cc08af08bdd312c97c7af822111ad276d0351fbe16748e985f33f393b7f2492740b852dfe103f04b30f3fa6bc3b0a847ac07d6ad3645bacbf84ea1a6b9583b2adf6ad6c4ac45f5e2c5c070765fdc67851189eed6b0e360c0a51239adfff6a4ea479d795a502af52a4ae27f7ccfe68281a6e68d1cdaabf048120d760f228d385d5a977fb85a530aaceef12d476d674d71d2307e255f5665d907319db53f5381468c6"}, 0x1008, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000572000-0x38)={&(0x7f0000671000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000032000-0x10)={&(0x7f00008be000-0x24)={0x24, 0x2, 0x6, 0x8000000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$rds(0x15, 0x5, 0x0) 2018/01/31 11:47:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x2, 0x2c0080) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$audion(&(0x7f0000612000)='/dev/audio#\x00', 0x100000000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000000)=""/243) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000001000)={0x28, 0x1, 0x3, @fuse_notify_delete_out={0x8, 0x0, 0x800}}, 0x28) r3 = socket(0x10, 0x803, 0xc) write(r3, &(0x7f000079e000-0x1f)="1f0000000301019200ffffffffffff1d0000733709000500067f0000f3190e", 0x1f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)='/dev/adsp#\x00', 0x1) 2018/01/31 11:47:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x80800, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000b02000-0x1c)={0x716e3d7f, 0x4, 0xe9, 0x0, 0x82f, 0xc0, 0x3, 0x5, 0x64c, 0x741f, 0xffffffffffffff81, 0x20, 0x0, 0x6, 0x3, 0x0, 0x8, 0x401, 0x6}) clone(0x0, &(0x7f0000807000)="", &(0x7f0000256000)=0x0, &(0x7f000038f000-0x4)=0x0, &(0x7f000048f000)="") io_submit(0x0, 0x0, &(0x7f0000004000-0x18)=[]) 2018/01/31 11:47:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00003e9000)=@buf={0x1, &(0x7f0000b67000-0x1)='@'}) r2 = creat(&(0x7f0000053000)='./file0\x00', 0x94) bind$alg(r0, &(0x7f00001e6000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00009fa000)=""/66) 2018/01/31 11:47:52 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fremovexattr(r0, &(0x7f0000c33000-0x5)=@random={'system.', ',&^:\x00'}) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x800000000000001a, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r1, r1, &(0x7f00007ba000-0x8)=0x4000039, 0x59) 2018/01/31 11:47:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000042a000-0x8)={0x0, 0x0}) 2018/01/31 11:47:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = openat(r0, &(0x7f0000af8000-0x8)='./file0\x00', 0x40, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000092b000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000324000)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000079f000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) getsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/01/31 11:47:52 executing program 7: mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000fe000)='/dev/snd/midiC#D#\x00', 0x0, 0x20002) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000f4000-0x4)=0x1, 0x4) syz_emit_ethernet(0x76, &(0x7f0000040000)={@random="cd39f2081b0b", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x7fffffff, 0x6, "a2fbc8", 0x40, 0x3f, 0xfffffffffffffffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x7f, 0x4, 0x2, 0x1ff, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 226.232917] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/31 11:47:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001df000)={&(0x7f0000a97000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000c25000)=[{&(0x7f0000e05000)=""/0, 0x0}, {&(0x7f0000424000)=""/110, 0x6e}, {&(0x7f000005c000-0xb5)=""/181, 0xb5}, {&(0x7f0000ade000)=""/53, 0x35}, {&(0x7f0000f3e000)=""/0, 0x0}, {&(0x7f000061f000-0x98)=""/152, 0x98}, {&(0x7f000030d000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000d88000-0xff)=""/255, 0xff, 0xffff}, 0x2001) bind$ipx(r1, &(0x7f00008ae000-0x10)={0x4, 0xc11, 0xf5, "505fed4ec00a", 0x6, 0x0}, 0x10) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:53 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005a3000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@common='bpq0\x00', @ifru_flags=0x101}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0x40) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000002000)=@security={'security\x00', 0xe, 0x4, 0x440, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x6cbdbee3cf32e48c}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x1d0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, "73797374656d5f753a6f626a6563745f723a61756469746400007865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d00500"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x4a0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000007000)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000007000-0x20)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 11:47:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000842000)={r0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00007e6000)=@req={0x3, 0x8388, 0x3, 0x7}, 0x10) fcntl$getown(r0, 0x9) 2018/01/31 11:47:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000d45000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f00009b2000-0x1018)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0x2, 0x1, [@sadb_x_sec_ctx={0x0, 0x18, 0x800, 0x0, 0xfffffffffffffe11, "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"}]}, 0xbe}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fec000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000a73000)=0x0) 2018/01/31 11:47:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000070b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00002ee000-0xc)={0x4, r1, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d87000)={0x0, 0x4c, &(0x7f0000954000)=[@in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ae8000)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000fe6000)={r3, 0x5}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000061f000-0x18)={0x1000000000000081, 0x0, [{0x40000070, 0x0, 0x0}]}) socket$llc(0x1a, 0x2, 0x0) 2018/01/31 11:47:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000fa000)={0x0, 0x0, &(0x7f00001d3000)=[{&(0x7f0000ba8000-0x24)="9895dbf63887cdedac55b3e36a956f6f995503d9f2ff89f65ffa32e983225ee28ea1a815", 0x24}, {&(0x7f0000fec000-0x65)="47d26825b2a528dddd18999a907456abef336c5c2cc8aeafeac5990d3907566dcda7fc1a31c436cc35b4de04f20821c5801da57d72c93a9af4549d030080e671b5116db86bbe68112d9c5610146a404d3b1510013c2dc8aec408c055fb10c604ef87558183", 0x65}, {&(0x7f0000f02000)="851e57860df1e34df5722f9d4b6f7140f1320a439565e4e53acc96d2daeea00eb0bfd25d1bee047466c858db22", 0x2d}, {&(0x7f0000a17000)="370dfd40cc1989967ff640064656b624333eb3d268bd508b930c0f4225d6427320788cd18b7d011c22cabf9be80aa41d0edc9859c572c15b5c866320767dc8f79f46d4b1a294a58691444a8d07d24845e1eccd1a9ca1f459133416c3d5f20f7b6cf9d81db8e2c5c04776532a5257541f2ea366520e040ad8cc60a17fe8c7f59bf1a11b69be5700dd388b611057da2dfab4afc506bc8af31574df0245eb41e0d082b9b79a045fa8287553bebf0a78158133255e1d635ebbae6a325da6dbe69def12ddce86f2e28420fff4", 0xca}, {&(0x7f000009c000+0x28f)="b4e61d76afac77bd727125697a13feab297d79b89c3f733914c5e1c7cb1e210d3f1f68123e8038331318408994ebc6ac274cd14f5fd229135a9302dea474c5f8dfe5fc2b118f58e7151a514bec6f110ab77cb4d0a69709be64fd0947130f11cc8aba988c3bdc46f74168d66e294a554c0eb7dafce5e000b981688049e22278be1f681b0a816b2022b2bbf2efdaeb7e0b7945ce19fb507349edba633bc3da435ab99d50a610f27232656eedc2421e63e396223a9dad3c4259e1c4c7ba0a61527002", 0xc1}, {&(0x7f0000ef4000-0x25)="75cd665849dea81ba60963a87151fa62aecae2dc38ebcad62f7ceba01e26be8bb716fcd348", 0x25}, {&(0x7f000085f000)="3086881061d74810754075771245bdcc01f34e0e4dcfafdf92490c9ec80a54eb1dabc6a981a93d5b1e5917f0b34a42f9d542bce6024e60d51c6922218d26901e24ac38a3f17c296d26eafbdb17679a0c6470d465402241c6e665cac009a5e9ebb26711dcada62de8bb19f52f", 0x6c}, {&(0x7f00001b5000)="f48c7ced014879b9530044d7ce4ffd712017138d1342c40f38fa151e6cd2c9015946c9115d8a5561bca442f52c665cd79af4b6a2a9fcf93530a1a23fb8f8a082b9a0feddf9c9a560991db67a322922328ef48f54302e89ab4cc380f272ba93621ffd9eb56827e7318729490f484a253c23be162a6ac05b6d2a922489087424ff4965ab0d97c58db8ce486637d0089aa483e4e705010a404e2b9cc0db9a1aeb7b359060ddc179c7f83d351168b361278b58f42c", 0xb3}, {&(0x7f0000c1b000-0x36)="6d76065378d05aa7a89edc1e60ac83465f39e7736d02ddfe34eae55b550d1fdf957ea455b284ae818268e70e24d9cf480d88ebedf435", 0x36}], 0x9, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) statfs(&(0x7f000021c000)='./file0\x00', &(0x7f00009bc000-0x5a)=""/90) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) r2 = syz_open_dev$dspn(&(0x7f0000339000)='/dev/dsp#\x00', 0x1000, 0x800) ioctl$TIOCCBRK(r2, 0x5428) 2018/01/31 11:47:53 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x3) r1 = dup3(r0, r0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000054d000)=0xff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a9a000-0x10)={0x0, 0x1c, &(0x7f0000347000)=[@in6={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0}]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x0, []}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0x3}, 0x6) 2018/01/31 11:47:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c25000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000474000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000c1d000)={r0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000feb000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000a, r1}) [ 226.284932] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 226.350407] QAT: Invalid ioctl [ 226.384069] QAT: Invalid ioctl 2018/01/31 11:47:53 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getown(r0, 0x9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x80001, 0x0) writev(r1, &(0x7f0000001000-0x50)=[{&(0x7f0000009000-0x1000)='0', 0x1}], 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f000000b000-0x4)=0x80, 0x4) 2018/01/31 11:47:53 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000fd8000-0xa)='/dev/vcs#\x00', 0x0, 0x440) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 11:47:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d94000-0xf)='statm\x00') preadv(r0, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) r1 = add_key$user(&(0x7f0000421000-0x5)='user\x00', &(0x7f0000cc3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008be000)="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", 0x1000, 0x0) r2 = add_key$keyring(&(0x7f000058b000)='keyring\x00', &(0x7f0000f8b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) 2018/01/31 11:47:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00008c1000-0x8)={0x10001, 0x8}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b31000-0x8)=[0x0, 0x0]) sendmsg$unix(r0, &(0x7f0000735000-0x38)={&(0x7f000090f000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000355000)=[{&(0x7f00008f5000)="9ccd73fcc1bfcf4936d07213bc2834781f16f60ca427e105d7ad282df28eed82fa188da44931494c04f3e185eaf3ae2cfea4b202cd4383367293397c37dc1c3055cb52c0294cc42b7fc572599cc15ec6b5f2125d2caa464cb9118a99b60c56645307", 0x62}, {&(0x7f0000146000)="561d10adf47b346e74f11b5a940229a3dea070778c330e44bd1c523a0c29eea1bbd159b5d15affd85a482a9534f5a9da358a0f54392bdacb9a211120300443857c292012ca40ff2d7e1658c29b34558fa5834a823592243c5e7e1f9d9fd0a01af2fb2363a47b8f44324a58c63ed0c670a1cf0184f601dbcf329eecbe4629fb2bf8e3503c9c3113869dd98c92aeeadb85103b6e3d669ad30883217d01f0c6bdc3dbd14255564bd363c63a1f5bd99a5b41cc1a15491fb5c6bc95119c20085e7e2f2c524c838a5de5", 0xc7}, {&(0x7f0000484000-0xfa)="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", 0xfa}, {&(0x7f0000034000-0x53)="28b9b0e63b1272bcc8c96bcf731dd3c6552456a033935a71fd5f324d7e202265e18a7960a405fa530ee758dd5bfc5cef9f420db0380fd93d1c6726681c654ffc2e20bd8c7e5f246283febcef8ec77dfc91a8abe1a408eb78ac1605a1972950edb2c76e07d52546d83e00f5af6f82440558e4d7f8c5b1785390da40b1fbfa5b2b37fe7a51844185260ff5d566a2e7d83c686a2068d388", 0x96}, {&(0x7f00001de000-0xb5)="a906d99573a84def309d34d3e2dae5e864c4403775f35d39dfdeafa5ffd3fd9af2e4ae73acb5d28e3af2f8682233408a444fe7005581b6c2c3255c8438bfbf3475daa7a5229a05dfd9ba4ef50606407786b9996774a01114c4d53976d0aeb9f6576689ae0115d20ef6d4ad8d61d790de3de0bf24e4a8c98c4f0eeedc4f09a800af81b030a966dba2d0c00cd067b66efb21132c9e4e5531e75b519ee24b1f187b573689fa83daca4d58f8f3e323bc7ab986585bac4f", 0xb5}, {&(0x7f00002c8000)="6823e771cdc286ceae444cf8e8eaac4c8620dd5dcd20de4dd33cf85c56382d8db9bf2498615fc743bee5155fef12b74580d7900aeb835407bfa52c4eb9d2f5f47c898357fa2f4f9efe0a3672c64be5384e130bc74e992df0abf805b5a9f65476b2ee99cc2a17fcd70e7c62f9582ef8c09aeb071ccca64618b33edbb05fe82370fab702736a4b92a9f8b5cd95a320093e11f6d10e310be1a97053a15316e09e586abf9c31f88fcf8dd0f354ca1d6a6afcb22c400b69b0213809f780fb8adb842c", 0xc0}, {&(0x7f0000bca000-0x1000)="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", 0x1000}, {&(0x7f0000d82000)="f671989cd86d6c472ad11acdd07a1fcc4c7aa2132cbf576b5e68b4a576c0f4d60fa4454fa4bbc67b72634e1b298859cf07b9750a69dea17e28835e78b3ad2a34a3d91cc839733f990ac8694a7ce15be0fcbca60862e1e14886c3514c03d6229ff7851438c0e2a5567b1ec3c49ebdb5d9d22ea581a999696e73adc2545fed1ca6bb34fc064a34443e0145ae9b27872842621568aed3f6e583d10f53589fbf5cfce36bd8df6775773709b797427773952beb65a35cd5575d1516", 0xb9}], 0x8, 0x0, 0x0, 0x1}, 0x4000000) 2018/01/31 11:47:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000c12000-0xe)='/dev/admmidi#\x00', 0x3, 0x1) accept4$ax25(r1, 0x0, &(0x7f0000209000)=0x0, 0x800) r2 = add_key$keyring(&(0x7f0000ba7000-0x8)='keyring\x00', &(0x7f000044b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000751000)='/dev/qat_adf_ctl\x00', 0x50200, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000689000-0x11)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0xfffffe49, 0x0}, 0x0) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:53 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000004000)=0x0, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000004000)='/dev/dsp#\x00', 0x100000000, 0x105000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000001e000)={@loopback=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000)=0xc) bind$can_raw(r1, &(0x7f000001d000)={0x1d, r2, 0x0, 0x0}, 0x10) sendmsg$nl_route(r0, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCEXCL(r1, 0x540c) 2018/01/31 11:47:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000cd3000-0xb2)="b2", 0x1) sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000003) r3 = epoll_create1(0x0) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000ab4000)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000)={0x0, 0x0}) 2018/01/31 11:47:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x100000000101100) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000747000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000e2b000)=0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000607000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d24000-0x4)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ced000-0xf)='/dev/sequencer\x00', 0x201, 0x0) perf_event_open(&(0x7f00000bb000-0x78)={0x1, 0x78, 0x10001, 0xa662, 0x8, 0x0, 0x0, 0x2, 0x20, 0x2, 0x8, 0x8, 0x6, 0x0, 0x8, 0x7fffffff, 0x9ac, 0x9, 0x1000, 0x8, 0x2, 0xa93, 0x3f, 0x9, 0x100000001, 0x32, 0x0, 0x3, 0x9, 0xc06, 0x7ff, 0x0, 0x3, 0x0, 0x3, 0x5, 0x1, 0x100, 0x0, 0x80, 0x4, @perf_config_ext={0x3, 0x1b95}, 0x20, 0xfffffffffffffffc, 0x100, 0x7, 0x6, 0x7fff, 0x1, 0x0}, r1, 0x101, r2, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ccc000-0xb)={0x0, 0x8, 0xfffffffffffffffe, 0x4, 0xffff, 0x6, 0x0, 0x0, 0x0, 0xeef, 0x6}, 0xb) connect$inet6(r0, &(0x7f000060f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000623000-0x4)=0x0, 0x0) sendto$inet6(r0, &(0x7f0000a22000)="b133956def6524edec40d853d505f696f0c62953997675d3df7828499811587d73960c40458d2cb3b418202bec2f382e0c99e36886a4d6bf3547dead939716a1e57b719676347644d9b774f992c11af988294683b82a633f89181b36134b59573d4b74d07f40133280ce9781f8335e8ed5697e00d48f75fc946566e39b8190fc9a1257e2da0c88d43f8bfc6f", 0x8c, 0x24000000, &(0x7f0000568000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000bd4000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:47:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) read(r0, &(0x7f0000c69000-0xe9)=""/233, 0xe9) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/31 11:47:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c87000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000f4b000-0x1)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) fchmod(r1, 0x2) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000549000)=""/1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x9, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00005b8000-0x14)={0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffb}) readv(r3, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b8d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000acb000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r2, r1, 0x0) 2018/01/31 11:47:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000139000)='/dev/vcs\x00', 0x1, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00007f3000-0x10)={0x0, 0x0, 0x100000001}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000db6000-0xc)={r3, 0x80000, r1}) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) tee(r1, r2, 0x7, 0x5) pwritev(r4, &(0x7f0000b8d000)=[{&(0x7f00000f6000-0x40)="a65d6520611375991d9779ca2f094647b10fc1ad08a9a2c9de00832e883746c7fe60782810d5054b719dcc3bbbcf1495ef54b7fab4b98b0c9b7b56990476f688", 0x40}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000992000-0x8)={0x0, 0x80}, &(0x7f0000274000)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000e1a000-0x10)="053a4cdc08e84ba4fadae24bd1f03d49", 0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00003ad000-0x4)=0xff, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000050f000)={r5, 0x8}, 0x8) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00007c6000)={0x9, 0x1}) 2018/01/31 11:47:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ca000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d40000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000eea000)={r0}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000737000)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ed000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendto(r3, &(0x7f0000269000)="c88dbfdbd4b7cb96ca8719d6d1b2a793f73ee7b970f74442ecbda2b1e93b074f", 0x20, 0x0, &(0x7f0000cdd000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b7feac0461d1b3e6cc48149e5a414fecb57555a7b9299ed21add95880f3f54a6626b5745401195ef3ebcca46c8f654595cf872317d7b48d629b0678e5ae0f6", 0x0}, 0x60) getsockname$packet(r1, &(0x7f0000a60000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005c6000-0x4)=0x14) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00001d0000)=0x0) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ddf000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0x6b, 0x0}, 0x0) 2018/01/31 11:47:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000657000-0xc)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00005f5000)={0x0, 0x7fff}, &(0x7f000055e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00008ab000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xf776, 0x10001, 0x9, 0x0, 0x100000001, 0x4, 0x7fffffff, 0x3, 0x1, 0x3, 0x1, 0x2, 0x10000, 0x2]}, &(0x7f0000183000)=0x108) r2 = socket(0xa, 0x2000000001, 0x0) fstatfs(r2, &(0x7f000037b000)=""/6) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a8f000)={0x0, 0x0, 0x0}, &(0x7f0000fd5000-0x4)=0xc) r4 = getegid() fchown(r0, r3, r4) 2018/01/31 11:47:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x8) r1 = syz_open_dev$mice(&(0x7f0000955000-0x10)='/dev/input/mice\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000918000)={r1, &(0x7f00002a5000)="a9bbf0505a24ccd8ceda6999af747630284baaa53b7dfd11769354cff46bc4c7bc3dd6e6b21810b6119a087439652beecab96678618ddae41ab6f0490c9f5c059ad2a41497f360b7ab089106ae57fe3e5425b468e05a84e5ca6f72020add67eb56a006b49721efc56e970f66b28a36d99f7c809506341c8cd0274fa7ea970580e7ff37222f4c911a07f56e32573603b031c5ff5ff596a09bedc1495d2f6bead39a1f453ccf9fb557b22f2c5b2306f5d22407120d188ad9c8a7f4c54f75ba5e", &(0x7f000022a000)="d50f1399af792839546342aa5fee9f63e6e3f62ba4cba85a83005cc79be7086e78584767d5227cd84a7826f79d44bb0cf85769", 0x1}, 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000b16000-0xe3)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@rr={0x7, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, ""}}}}}, &(0x7f0000ae3000)={0xffffffffffffffff, 0x1, [0x0]}) 2018/01/31 11:47:53 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000019000)={{0x0, 0x101}, {0x9, 0x7}, 0x3, 0x1, 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]}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000001c000-0x8)=0x0) recvfrom$inet(r0, &(0x7f000001b000-0x95)=""/149, 0x95, 0x160, &(0x7f000000a000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x1, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/01/31 11:47:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) pipe2(&(0x7f0000def000)={0x0, 0x0}, 0x4000) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000260000)=0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000159000)={@common='rose0\x00', 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b0f000)=0x0, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000bdf000-0xc)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000c3d000)=0xc) getresuid(&(0x7f0000a89000)=0x0, &(0x7f000009d000)=0x0, &(0x7f0000931000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a93000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7fffffff, 0x3, 0x0, 0xa, 0x20, 0xa0, 0x3f, r2, r3}, {0x7fff, 0x8, 0x4, 0x6, 0x8, 0xfffffffffffffff9, 0x8, 0x6}, {0x6, 0x1ff, 0x0, 0xffffffffffffff80}, 0x2, 0x9, 0x2, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x3, 0x6f}, 0x2, @in=@multicast2=0xe0000002, 0x4, 0x5, 0x3, 0x8, 0x7ff, 0x7, 0xf37}}, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r4, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:53 executing program 6: mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) readv(r0, &(0x7f0000eb6000-0x8)=[{&(0x7f000070c000)=""/144, 0x90}], 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c9c000)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000d10000)={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000eb9000)=0x5) connect$inet6(r1, &(0x7f0000eb8000)={0xa, 0x0, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xffffffffffffff0b) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000eb9000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 11:47:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000099000-0x4)=0x14, 0x80800) ftruncate(r0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=0x7a, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000002000-0x8)=0x3) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000002000-0x4)=r2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000003000-0xbe)=""/190, &(0x7f0000002000-0x4)=0xbe) socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r2, &(0x7f0000004000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000006000-0x8)={0x0, 0x0, ""}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000005000)={0x4, 0x7fff, 0x205, 0x5, 0x4, 0x1000, 0x6d92, 0x800, r3}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000006000)={r3, 0x8}, &(0x7f0000006000-0x4)=0x8) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000008000-0x14)={0xcc6, 0x5, 0x100000000, 0x2, 0x6}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000002000)={r3, 0x8, 0xf2, "78ca270be7bcb6e1e369b0226747bcd768bb4decb4d607d51e855f7c49d36e8e00b12119e344142c92cd57e34dea4b727d7622869d1949cafd2cca2a467e59ef3ccd95aea2bdb87dd8245294952ad7628ff28fe52963b361b6d141556594f5667d8add428878f87d55097d880fd14667755ae988c7139510b8e3dc47c7262dc9399ce40d6c07fd04968df0f1f0ccb67239e3f789d16fe788f37d96ff30aec576e5aedbe78380acc627adea7cc872ccd3b1d8c9bf3876b127080a560f55b1336ad7f5361b2606cd77721591a5b457976ccb5ab5a01fe0474287cf27efd3d170657ad4571d06d5094283c3d4ec2e52e346935a"}, 0xfa) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f0000009000-0x6)={0x1f, 0x8, 0x3}, 0x6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000000a000-0x4)=0x3, 0x4) 2018/01/31 11:47:53 executing program 3: fanotify_init(0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x4, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000001000-0x10)={0x6, &(0x7f0000002000-0x78)=[{{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, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000003000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000004000-0x4)=0x10) connect(r0, &(0x7f0000002000-0x8)=@sco={0x1f, {0x401, 0x3331729, 0x5, 0x7, 0x81, 0xed50}}, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x0, 0x0) acct(&(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000004000)={0x5ce8, 0x8001, 0x4}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000005000-0x8)=0xf000) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000005000)={0x7ff, 0x648, 0x401, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000004000)={r2, 0x3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000006000)=0x0) io_destroy(r3) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000000)={0x41, 0x80, 0xffffffffffffff80, 0xf6, &(0x7f0000001000)=""/246, 0x59, &(0x7f0000007000)=""/89, 0xae, &(0x7f0000008000-0xae)=""/174}) 2018/01/31 11:47:53 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000942000)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) 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}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20020000) clone(0x10084000, &(0x7f000066e000)="", &(0x7f0000d4e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000094e000-0x1e)="") 2018/01/31 11:47:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x41, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000748000-0x10)={0x0, 0x4c, &(0x7f000015b000)=[@in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x7ff}, &(0x7f0000553000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00002b7000-0x40)={0x1f, 0x7, 0x80000000, 0x400, "4c504d34f61aa955a0854c209410a8f4d881effa2dfffd1999814986565fedfc8a8f3722fc072a2ec80aa1f7", 0xffffffff80000000}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000032000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:47:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000063c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000619000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f000051f000)={r3, 0x0}) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000095d000-0x8)={0x0, 0x0}, 0x800) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000f89000-0x4)=0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f00004c0000)="dbf9d1329dd15f8fbe1734b89da89655a27d885514a96c7747bd010ce2ced7325888365ef522207be27a0a6157ab6d1678b9f714586a9a54d7124c07ed484074045e1ed821950ee81bcd1b6de0978e5dd74d1f29933c5e080746cac2cbab1345c967edcc2814a078bc5c7072a020f7fd3dc1e77937cccd90f3be77bd005efa071d6654ea7c", 0x85) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) syz_open_dev$amidi(&(0x7f000079c000-0xc)='/dev/amidi#\x00', 0x1, 0x841) 2018/01/31 11:47:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000ec7000)={0x2, 0x0, [0x4, 0x65, 0x8, 0xffffffe000000000, 0x8f7, 0xfff, 0x3, 0x80000001]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006b5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) connect$unix(r0, &(0x7f0000f11000)=@abs={0x1, 0x0, 0x2}, 0x8) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000f26000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/31 11:47:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007a5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x6, 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_config_ext={0x3, 0xc504}, 0x8000000200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000772000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000680000)={{0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, {0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffe0}, 0xffffffff, [0x6, 0x140a79cf, 0x7, 0x200, 0x4b7b, 0x7, 0x800, 0x1]}, 0x5c) mknod$loop(&(0x7f0000892000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000c8c000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 11:47:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000552000)='/dev/autofs\x00', 0x4000, 0x0) sendto$llc(r0, &(0x7f00002dc000-0x6d)="21c416244d72941cdc7c5133146283bf93267e1cc0fef08b3e951f6567d700dc0a45a47e2ecb96b2b4de04c5fe34951e66cf46ba49a458da5534f369e0767dbd693d9b3d711b0c100e38fc4338c65a1fa86f59f82cfd8bb4a74164a3f811d6fbca08ea2ded54e06abf48b46e97", 0x6d, 0x0, &(0x7f0000d62000)={0x1a, 0x1f, 0x8, 0x0, 0x8, 0xee6, @random="361c6c99609e", [0x0, 0x0]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) ioctl$TIOCSTI(r0, 0x5412, 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000515000-0x38)={&(0x7f00007bb000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000-0x20)=[{&(0x7f0000c68000)=""/151, 0x97}, {&(0x7f00001fb000-0x3b)=""/59, 0x3b}], 0x2, &(0x7f0000c10000-0x6b)=""/107, 0x6b, 0x200}, 0x101) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000015f000)={0x0, 0x8000}, &(0x7f0000375000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000066f000-0x8)={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r2, &(0x7f0000cf0000-0x2c)=""/44, 0x2c) getdents(r2, &(0x7f0000cdb000)=""/36, 0x24) 2018/01/31 11:47:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x8000000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00004c6000-0x4)=r1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000823000-0x4)=r1) 2018/01/31 11:47:53 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000003000)=""/172, 0xac) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000003000+0x3e5)='/dev/vcs#\x00', 0x80, 0x400) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x67bf1c39ee153ef7, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) 2018/01/31 11:47:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) write$vnet(r2, &(0x7f00001b9000-0x68)={0x1, {&(0x7f0000a49000)=""/139, 0x8b, &(0x7f0000082000-0x32)=""/50, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000bde000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000e5000-0xae)=""/174) [ 226.762630] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 226.802619] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/31 11:47:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) accept4$packet(0xffffffffffffff9c, &(0x7f00005ca000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000050c000-0x4)=0x14, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r0, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) sched_setparam(r0, &(0x7f00007bf000)=0x1708) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sysinfo(&(0x7f0000596000)=""/46) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x4) 2018/01/31 11:47:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a34000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$void(r0, 0xc0045c7f) syz_emit_ethernet(0xd0, &(0x7f0000aca000-0xd0)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x6, 0x4bd47c56, 0x4}}], {@generic={0x8884, "0eeb4216bc1296b7c63a9d5f851afe71c444aa3bb0a9eb8a3700bca1e7168cdf3cf0762703bdcf1d86ff737e9c9e0e24990b11f51e07b02275e8aef2ae4d24d116bd14969687aaee45add0999a56620047daae420020654d0f846d3bb1190adf004c0aa7e18c65365fd83b4bd3df2dbe956e37f5ad00a580b3fedb50752046eb2eba27ba77769dd5de27ba67ef75f80482e764bf343d1626cd196d9688977a0f4b2adb577576df6b0b1005e7181a4afc4fbc42ea4bb0965acb31db26693b"}}}, &(0x7f0000b7a000)={0x0, 0x2, [0x9f2, 0xc8f]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4a9, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00002cd000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f000079b000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f97000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071f000)=0xe8) bind$packet(r0, &(0x7f0000b26000)={0x11, 0xff, r3, 0x1, 0x8001, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000acf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000f40000)={r4, 0x1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000264000)={0x6, 0x7, 0x139, '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]}) finit_module(r1, &(0x7f0000db0000-0x1a)='nodevwlan0md5sumeth0!/{}-\x00', 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00005c7000-0x8)=0x0) 2018/01/31 11:47:53 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x0, 0xffffffffffffffff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000009000-0x40)={0x2, 0x3, 0x8, 0x9, "364ba8f66640790f919a93cc74641fdbb9790751e596f73dadfbfbc4dc120d39ed86b233553ed8f4fc53a589", 0x3}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000005000)={0x0, 0x5, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "35087d58ac0076f8042e0b88db000343", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 226.850207] kauditd_printk_skb: 10 callbacks suppressed [ 226.850214] audit: type=1400 audit(1517399273.567:2139): avc: denied { net_bind_service } for pid=1581 comm="kworker/1:1H" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 226.913380] PPPIOCDETACH file->f_count=2 2018/01/31 11:47:53 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000043e000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000aa1000)={0x6, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000894000-0x8)={0x0, 0x0}) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000aa2000)={0x0, 0x0}) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000aa3000-0x38)=[{r0, 0x40, 0x0}, {r0, 0x100, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x100, 0x0}, {r1, 0x480, 0x0}, {r0, 0x400, 0x0}, {r0, 0x10, 0x0}], 0x7, &(0x7f0000aa3000-0x10)={r2, r3+10000000}, &(0x7f0000aa3000-0x8)={0x8}, 0x8) 2018/01/31 11:47:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cd3000-0x17)='net/nfsfs\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000345000)=0x0, 0x8) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/01/31 11:47:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x100, 0x0, 'cts(cbc(aes))\x00'}, 0xfffffffffffffee3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007d6000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d84000-0x2c)={0xb, 0x9, 0x6, 0x200, 0x5, r1, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) getpid() 2018/01/31 11:47:53 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a37000-0x16)='/selinux/checkreqprot\x00', 0x103001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001000-0x30)={0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f81000)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000911000)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201ef6b374ef0000", 0x10}], 0x10000000000002ce, &(0x7f0000f80000)=[@op={0xfffffffffffffe55, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x20000000) r3 = dup(r2) inotify_init() mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000a2e000-0x30)={0x80000000, 0x94c5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$mice(&(0x7f0000f82000-0x10)='/dev/input/mice\x00', 0x0, 0x181000) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000f82000-0x4)=0x8, 0x2a) recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:47:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d25000-0x10)=@ax25={0x3, {"837bf46e6dc7a8"}, 0x0}, 0x10, &(0x7f0000bc4000)=[], 0x0, &(0x7f00002bd000-0x2340)=[], 0x0, 0x0}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvmsg$netrom(r0, &(0x7f00002dd000-0x38)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}, 0x0}, 0x10, &(0x7f000059a000)=[], 0x0, &(0x7f00005cf000)=[], 0x0, 0x0}, 0x0) recvfrom(r3, &(0x7f0000ef3000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) tkill(r1, 0x13) setxattr(&(0x7f0000fd8000)='./file0\x00', &(0x7f0000aca000)=@random={'osx.', 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000d20000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000064b000)={0x0, @in6={{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ffc00, 0x6, 0xffffffffffffffe0, 0x3f55, 0x20}, &(0x7f0000464000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000074b000)={r5, 0x8001, 0x20}, 0xc) 2018/01/31 11:47:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f00008cb000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000852000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000083b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000664000-0x18)=[{r0, 0xfffffffffffffffd, 0x0}], 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000f38000)={0x8f50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 2018/01/31 11:47:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000000000+0x4de)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0x1000, &(0x7f00001e5000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/31 11:47:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000331000)='/dev/dmmidi#\x00', 0x9, 0x101000) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df0000000010b8000000ff000004eb00"}) 2018/01/31 11:47:53 executing program 6: 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, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) r1 = syz_open_dev$midi(&(0x7f00003ab000)='/dev/midi#\x00', 0x80, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000070f000-0xbc)={0x401, 0x1, 'client1\x00', 0x1, "44760057c6977bb4", "b89bfa06a7ff5537e20a476158053ec781b8f5a1c87da123eb96328b23f5ea71", 0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:47:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = syz_open_dev$amidi(&(0x7f0000924000-0xc)='/dev/amidi#\x00', 0x6, 0x100) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f04000+0x5b9)=[{0x8, 0x8000000000000000}], 0x1) fallocate(r1, 0x3, 0x9, 0xffff) r2 = accept$alg(r0, 0x0, 0x0) bind$inet6(r1, &(0x7f0000f09000)={0xa, 0x2, 0x136, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x4}, 0x1c) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000fec000)={0x2, 0x2, 0x8, 0xfc4, 0x57, 0xab}) read(r2, &(0x7f0000044000)=""/219, 0xdb) lsetxattr(&(0x7f0000c81000-0x8)='./file0\x00', &(0x7f0000eed000)=@random={'user.', '@+\x00'}, &(0x7f0000c49000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', 0xe, 0x3) 2018/01/31 11:47:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(r0, &(0x7f00006a6000-0x10)=[{&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x1, 0x0) unshare(0x800) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000af0000-0x9)='/dev/ppp\x00', 0x345040, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2018/01/31 11:47:54 executing program 1: r0 = eventfd2(0x0, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r1, &(0x7f0000003000-0x8f)="90694e9528df20fc1515ec90708f61ac48339c0565b00f990803818b501cb71f26264ee9d18c1784baf796bb943b3bbf604f644729566ffa34359079cd74fb348f521c9af411375c050af2f9c594dfa9ccf475a06dc29afe64d14c00fd83521239996bc4d866d2571e2a0415746b94f909413853510fe1ae72853b2465fe288abe29cb2878c539e63c9603c4b9294d"}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001000)={0x100}, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000003000)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002000)={r3, 0x2}, &(0x7f0000003000-0x4)=0x8) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x2100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000003000)={0x0, @in6={{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fff, 0x691d, 0x149360be, 0x20}, &(0x7f0000002000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000)={r5, 0x1f, 0x37, "9525dc9c95816fe49d595f02b6e368f87c9307a1f01426fe7c41e3c999582328cef71258259d5810edbfc877e6a51addb866a24493da04"}, 0x3f) set_tid_address(&(0x7f0000001000-0x4)=0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) 2018/01/31 11:47:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) getresuid(&(0x7f0000324000-0x1)=0x0, &(0x7f0000753000-0x4)=0x0, &(0x7f000036f000-0x4)=0x0) 2018/01/31 11:47:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/dsp\x00', 0x202002, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x10002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00002be000-0x8)=&(0x7f0000d92000-0x1)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+,&!$:%wlan1\x00') 2018/01/31 11:47:54 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) poll(&(0x7f0000000000)=[{r0, 0x0, 0x0}], 0x1, 0x80000001) munmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2018/01/31 11:47:54 executing program 7: r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000059b000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) getpeername(r0, &(0x7f00008f7000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001da000+0x5e4)=0x26) 2018/01/31 11:47:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000f04000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000dae000)={0x5, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000da9000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffffb}, 0x0}, 0x1c) 2018/01/31 11:47:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000, 0xffffffffffffffff, 0x0, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f00009cc000-0x2b)="", 0x0}], 0x1, &(0x7f0000448000)=[@init={0x18, 0x84, 0x0, {0x7f, 0x5f, 0xfffffffffffffffb, 0x80000001}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x3, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xae6, 0x2, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x1a, 0x7f, r2}}], 0xf0, 0x0}, 0x20000000) r3 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0xbe9a}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000092b000-0x8)={r4, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) shutdown(r3, 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) syz_open_dev$vcsa(&(0x7f0000544000-0xb)='/dev/vcsa#\x00', 0x10001, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) init_module(&(0x7f0000f08000-0x9)='/dev/kvm\x00', 0x9, &(0x7f0000b80000-0xb)='/dev/vcsa#\x00') r9 = dup3(r8, r7, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r8, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/01/31 11:47:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = open(&(0x7f0000d33000-0x8)='./file0\x00', 0x2, 0x100) getpeername$ax25(r1, &(0x7f0000016000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ad0000-0x4)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000d8e000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x12) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000081b000)=@assoc_value={0x0, 0x0}, &(0x7f0000da2000)=0x8) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) renameat2(r3, &(0x7f0000f46000-0x8)='./file0\x00', r1, &(0x7f0000c93000)='./file0\x00', 0x5) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00004ab000-0x8)={0xb0b, 0xfffffffffffffffe}) 2018/01/31 11:47:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f0000f54000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bf2000)=@sack_info={r1, 0x9, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e4f000-0x8)={r1, 0x100}, &(0x7f0000f9b000-0x4)=0x8) 2018/01/31 11:47:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) shmget(0x2, 0x2000, 0x4, &(0x7f00005e7000/0x2000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e91000)={0x3, r1, 0x1}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000156000)=[{0xa, 0x6}, {0x6, 0x4}, {0x3, 0x32}, {0x0, 0x9}, {0x3, 0x6}], 0x5) 2018/01/31 11:47:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000895000)={r0, &(0x7f00003f3000-0x5)="", &(0x7f0000bc9000)=""/32}, 0x18) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00003cb000)=0x0) 2018/01/31 11:47:54 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) r0 = syz_open_dev$sndmidi(&(0x7f000086e000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00004ae000-0x8c)={0x1f, 0x6, 0x8, 'queue0\x00', 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:47:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000d63000-0x9)='/dev/rtc\x00', 0x100001, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000439000)=0x0, 0x73) openat$rtc(0xffffffffffffff9c, &(0x7f000092c000-0x9)='/dev/rtc\x00', 0x801, 0x0) 2018/01/31 11:47:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000003000-0x4)={0x5, 0x8, 0x1, 0xffffffffffffffff, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) tee(r0, r1, 0x7fff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x4, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c7f000)="e517b5bf91aa785dfbcdfe09000000fc", 0xb) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000998000-0x10)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4a4c8278", 0x10}], 0x1, &(0x7f0000ede000)=[], 0x0, 0x0}, 0x0) read(r3, &(0x7f0000d2a000)=""/219, 0xffffffffffffffc0) 2018/01/31 11:47:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000016c000-0x8)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) r1 = creat(&(0x7f0000736000)='./file0\x00', 0x0) close(r1) fanotify_mark(r1, 0x40, 0x10009, r1, &(0x7f0000640000-0x8)='./file0\x00') unlink(&(0x7f000037a000-0x8)='./file0\x00') ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000ad8000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000920000-0x8)={0x0, 0x75a}, &(0x7f00002e5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000442000)=@sack_info={r2, 0x4, 0x7fff}, &(0x7f0000f3d000)=0xc) 2018/01/31 11:47:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000f4000-0x10)={&(0x7f0000ef9000/0x1000)=nil, 0x1000}) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r2, &(0x7f0000130000)=@proc={0x10, 0x0, 0x1, 0x50200012}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000844000)={0x0, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000929000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x10000) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r4, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:54 executing program 2: setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000e90000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0xd0d01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x4080) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000-0xc)={0x10000000, 0x0}) getpeername$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003ca000-0x4)=0x10) 2018/01/31 11:47:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/vga_arbiter\x00', 0x20000, 0x0) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000deb000)=r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000035b000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000a3a000)={0x3, 0x2, 0x9, 0x3, 0x1ce}) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000008a000-0x5e)="52a1eaa2e088a39d5c68802583d14b969ff0be1cfb679764f5e1b48f9f6ebb158fe544aa753604815902c1a7d769c77d24778dcf7d63c1654a33cf59f8d591f5197d574d8fdad841b8e0e612a08574ef77a7fa3d319a665c8afd18c0573a", 0x5e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r4, &(0x7f00006be000-0xdb)=""/219, 0xffffffffffffff2c) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00005af000)=0x0) 2018/01/31 11:47:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0b, 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 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) unlink(&(0x7f00000e1000-0xc)='./file0/bus\x00') ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f000010b000)=""/251) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) 2018/01/31 11:47:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000110, 0x6, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007c6000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a80000)=0x8) write(r0, &(0x7f0000717000-0x1f)="1f00000054000d6dfd1bff05bc020303070000000200000007000002000039", 0x1f) 2018/01/31 11:47:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000702000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0, 0x0}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f000072b000)={@my=0x0, 0x0}) 2018/01/31 11:47:54 executing program 3: clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") r0 = creat(&(0x7f00001d9000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a3e000-0x60)=[{&(0x7f0000001000-0x30)="75579c54a9bd2b74853bb6c56599eeb1439c7088feb7da10bfbb5b3070193f5ed3b685790c1b5382718a8eb883cdbc16", 0x30}, {&(0x7f0000fee000)="b3805abcde84ecea097524ddd7255d487c45b7520c32e6fe42bbadb70481cc704f83dfda323c40bb782e38907476349bb396748c1f14192052b821a4f81b7f42a59338648ad9bddabebc6f01d8168d41ed43942cbba7bf2b399f3b918d68e5600f30671b6c0aa904a85e341a9d5141d220102821232f356e80e52d14f64efbc39360b19719a8707b85bbafa0a84e99149f92fee267e5ef686fa9151f27818533dac9bba5909e6e14636b3028aa46ae197f364b7e7ec714483c4da92dda9271dbaa3f722303433b9575cfbbb6a7be7d2b214932de3d5a554d54d381a5fdfc7f74c15d76c61516213cb98132905724c2dc8658364836baa485e8", 0xf9}, {&(0x7f0000000000)="0b22d8b24f7d7458b90421a30460b171f1c8ffab", 0x14}, {&(0x7f0000001000-0x61)="ba394ee3f1166424a842785b1c516ddc6e869115bf5981182e65bac1cd836a42ec1e76b78f78d67bf04816081ef75007263bdcbc91b4a30366292df2c67f47c12ada3048820cb973a6581dae0ad87ed8de3af5ac69294891f03cb38c6523c7e790", 0x61}, {&(0x7f00001da000)="3ba2aec68a1450a76d73fc1449172880549383e6d102db437f896ce89d0afe15c16ad9a95fcbec785e6cfabaa124ce5e3b154830cf4badb8d03a43819bf2eb879d2bacece36c24db045e1b9889d1444342912f406a3990e95ec167163c147b664f766e085dd3ae18363b937735d52de73e47bb66a17da4beea581770cbbae8094873fbd6f410107261d300587b0650fcd0105c9c7c4791803edcb1f9274c475767f0b0b87d81c023ece1dd91357e5848b3b9cd656eede15707324107", 0xbc}, {&(0x7f0000001000)="0a17e640cb8188de9ab3055dd58b46fe4f880b9b9979a985098bf4f8f2815fec77fc19aa88aea40434ab344f5526593116bb229ed400160b65d720f5a2636dab14013fbf9366986008a2082267f87532703e615cffa170bc86944fcc6abb219cd4d528790966661d3c642ba40c0bd72b4eacc7ecf4f7a8201d98345addb65bc720765761366719c2793eece0cf0c88d8dffeccfd0c8e480a39cc9b7db7e53b923e55c2a11cd1a991ce3cecd1ebb423b4e98b0d9b5bb516fd26a303204af55469c37b95305d22355c58", 0xc9}], 0x6, 0x0, 0x0, 0x4000}], 0x1, 0xc0) setpriority(0x1, 0x0, 0x0) 2018/01/31 11:47:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000661000-0xb)='/dev/hwrng\x00', 0x800, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000038e000)={r1, 0x0, 0x77, 0xffffffffffffff9f, &(0x7f0000b77000)="7a706e4eb30f3e68e91811272ce9eebbc4484a6e44ba6aec9d83f7e25afaff2ed955babc8387ecd75d033327cdff25986648adb08a756e4e0b301548de84f7d5566807a6738fc1d85c96609f43a82734f359a64099198c0a4de0a1b6bbdcfc38dfe746b32cd46d643168f674f1c005ab5180eaf495b839", &(0x7f0000f23000)=""/5, 0xffffffffffffffff, 0x7fffffff}, 0x28) inotify_add_watch(r1, &(0x7f0000e4f000)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f0000b29000)='selinuxbdev\x00', 0x1) sysinfo(&(0x7f0000e6f000)=""/9) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000cb1000-0x4)=0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00009cf000)={0x1000, &(0x7f00003b4000)="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"}) 2018/01/31 11:47:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") mbind(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000769000-0x8)=0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000090a000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0}) 2018/01/31 11:47:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfffffffffffff000) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = request_key(&(0x7f000041f000-0xd)='dns_resolver\x00', &(0x7f00008fe000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000272000-0x4)='{8-\x00', 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000bda000)='keyring\x00', &(0x7f00008e2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) r4 = syz_open_dev$admmidi(&(0x7f0000216000-0xe)='/dev/admmidi#\x00', 0x3, 0x20000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00003c5000-0xe9)=""/233) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f00006ad000)={{0x4, 0x8}, 'port0\x00', 0x44, 0xe0404, 0xd2, 0xed, 0x1f, 0xffffffffffff8001, 0x635d6455, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:47:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d72000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r1) 2018/01/31 11:47:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000ad2000)='./file0\x00', 0x800, 0x1c1) socketpair(0x2, 0x5, 0x0, &(0x7f00004c6000)={0x0, 0x0}) ioctl(r1, 0x5, &(0x7f0000909000-0x2a)="e3c65a2f00536c6c54e08c482b86a588e14eb4fbbb074e16b2a6383ace152426c57c605033feb7d9f7d0") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000331000-0x8)={0x0, 0x0}) accept4(r2, &(0x7f000075d000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f6000)=0x26, 0x20000000000801) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000854000)={{&(0x7f0000947000-0x31)=""/49, 0x31}, &(0x7f0000517000-0x1)=0x0, 0x6}, 0x20) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000678000-0x38)={&(0x7f000068f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f0000499000-0xc0)=@ipv6_newroute={0x60, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x3f, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:47:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001db000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000987000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x3, 0x3}}, 0x2e) getpeername(0xffffffffffffffff, &(0x7f00008e9000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000268000)=0x3a) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000d26000)={@llc={0x1a, 0x1f, 0x4, 0x0, 0x3, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, {&(0x7f0000796000-0xaf)=""/175, 0xaf}, &(0x7f00000cb000-0x1)=0x0, 0x20}, 0x30) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) poll(&(0x7f00004f7000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) bind$ipx(r2, &(0x7f0000222000)={0x4, 0x3, 0x5, "213ee631dbbe", 0x4, 0x0}, 0x10) r3 = add_key$user(&(0x7f0000d65000)='user\x00', &(0x7f0000974000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008be000-0xc4)="746ab1a86acc41827781ebdc295a165301c19db404aef41242ae31ac5237e9eeb78eee07a68f00bbe46194607cc1377457d2861d84cdbeda0f925d7eb8dabb0bbd38ec598a4195fb272118f165679396d8bef4d02d4729bc2b21439441c642e724401b41a93c2b154cfd3ab9cf73cdfc25f6094d006d9d524b065004eb8c3c7cbf6751f222ff63d886de20d34ac055a4703d0299db11b6c861e246333b66fa05c9c39126e178ca00929b11d1014a5f2d2fe6baada632948471721d0fdf4dc51875ee7c1a", 0xc4, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r3) 2018/01/31 11:47:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000a3a000-0x22)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f00ff27", 0xffffffffffffffe1) r1 = getegid() r2 = getegid() getresgid(&(0x7f000037f000)=0x0, &(0x7f0000771000)=0x0, &(0x7f0000add000-0x4)=0x0) setresgid(r1, r2, r3) 2018/01/31 11:47:54 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007000-0x10)={0x3, 0x4, 0x9, 0x8, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f0000008000-0x4)=0x0, 0x80000) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000004000-0x8)=0x0) 2018/01/31 11:47:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x208f, 0x0, 'cts(cbc(aes))\x00'}, 0xffffffffffffff42) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000b94000)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x7, 0x8, 0x1, 0xffffffff80000000, &(0x7f00009e9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x9, 0x101}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f000069d000-0x80)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2018/01/31 11:47:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dae000-0x58)={0x26, 'skcipher\x00', 0x0, 0x2, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) sigaltstack(&(0x7f000051d000/0x4000)=nil, &(0x7f0000125000)=0x0) 2018/01/31 11:47:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b50000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d6c000)={0x0, 0x0, 0x0}, &(0x7f00004f3000)=0xc) getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c7b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000907000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000330000)="ff65070d69703605000000000000000161725a778373009f") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8e4, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f00006dc000-0x8)=0x0, 0x200000000401) 2018/01/31 11:47:54 executing program 0: mmap(&(0x7f0000000000/0xb11000)=nil, 0xb11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x52000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000021000)=""/4096) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000a80000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000006a000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x222144, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:47:54 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000038d000)=0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fe7000-0x4)=0x0, &(0x7f0000df0000-0x4)=0x0, &(0x7f0000d84000-0x4)=0x0) setreuid(r1, r2) 2018/01/31 11:47:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cf6000-0xc)='/dev/rfkill\x00', 0x200, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000361000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f00005ad000)={"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"}) syz_open_dev$mouse(&(0x7f0000a3d000-0x12)='/dev/input/mouse#\x00', 0x80000001, 0x100) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000bc5000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000079000)={[0x7004, 0x7002, 0x3000, 0x106002], 0x2, 0x84, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) connect$nfc_raw(r3, &(0x7f0000fd1000-0x10)={0x27, 0x9, 0x9, 0x7}, 0x10) 2018/01/31 11:47:54 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000002000-0x40)={0x8, 0x3, 0xffff, 0xa583, "17540765c3b0d6c2e4f2eb0010d5030ec9fda0157288e856cd24fa1a5c29d2a9552a72dea91df0c032e8c629", 0x100000001}) ioctl$TIOCSCTTY(r1, 0x540e, 0x8b18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063a000-0x4)=0xe8) r3 = getegid() chown(&(0x7f0000f1c000-0x8)='./file0\x00', r2, r3) setsockopt(r0, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="", 0x0) 2018/01/31 11:47:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) recvmmsg(r0, &(0x7f000065f000-0x78)=[{{&(0x7f0000d0f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000fec000-0x70)=[{&(0x7f00003fb000)=""/253, 0xfd}, {&(0x7f0000e59000-0x99)=""/153, 0x99}, {&(0x7f000024e000)=""/102, 0x66}, {&(0x7f0000441000)=""/187, 0xbb}, {&(0x7f0000faf000-0x7f)=""/127, 0x7f}, {&(0x7f0000138000-0xc7)=""/199, 0xc7}, {&(0x7f0000219000)=""/35, 0x23}], 0x7, &(0x7f00006fd000)=""/187, 0xbb, 0x401}, 0x3}, {{&(0x7f00005da000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003e4000)=[{&(0x7f0000dfa000)=""/91, 0x5b}, {&(0x7f0000d4a000)=""/69, 0x45}, {&(0x7f0000201000)=""/198, 0xc6}, {&(0x7f0000dbd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b33000-0x43)=""/67, 0x43}, {&(0x7f00005ba000)=""/4096, 0x1000}, {&(0x7f0000a48000)=""/93, 0x5d}], 0x7, 0x0, 0x0, 0x3}, 0x9}], 0x2, 0x40000000, &(0x7f000003b000-0x10)={0x77359400, 0x0}) 2018/01/31 11:47:54 executing program 0: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000df7000)={0x2, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df8000-0x4)={r0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000df8000-0x1)={0x1}, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b32000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093a000-0x4)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000df0000-0x4)=0xb, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ca8000-0x10)={0x1, 0x2, 0x40, 0x3, 0x0}, &(0x7f0000dfb000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000bb000-0x8)={r3, 0x1}, &(0x7f0000dfb000)=0x8) fcntl$dupfd(r0, 0x0, r2) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000dfb000-0x4)=0x5, 0x4) r4 = epoll_create1(0x4002080000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000df7000)={0x0, 0x0}) connect$inet(r0, &(0x7f000057b000)={0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_pwait(r4, &(0x7f000024b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x5, &(0x7f0000027000)={0x9}, 0x8) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) timerfd_create(0x0, 0x800) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) [ 228.029797] audit: type=1400 audit(1517399274.747:2140): avc: denied { net_bind_service } for pid=4661 comm="syz-executor2" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 11:47:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) vmsplice(r0, &(0x7f000069f000+0xb18)=[{&(0x7f0000408000-0x1)="1d9e3518aa49dc98518503fa8aa18af02ac910818ece1667f1a309d0595819dc6dee5510d1cd9b3d0a61029e155abfe8839bc3d7200ec47aeb90934366332797c65a722f84a9047399322333678ef638790aa998047f2a6b151b895395117969df1eb92bf07e04e98f4d6b720241a7dadca3745d65431bf499db7b2f700a0a37705005e85b70bbf0fd6d189cb308c15e704158b2a1184acb4cf5a77177884e6f6c978a3d00b751de138b30b8381d3da4ae509ec190247cb4fb259a71ed9735e40fb51afa811c84719884b28ebb26e352a4", 0xd1}, {&(0x7f0000191000)="556565a7cf2b26eb8942af64b00a2e7e06b42a47fae68b18abd4cce4175bee37804a4c1c26973e3e9a3e07d97115a1180f8d120c0c1e2a6b31579377a23f72e9a37a06d56ea8f77037b6c22a641f302ad7b59fab579075dcb0a9761618ada110cb9114e7b45ac48f5b166301d2bf2f038fc5f8f542dc800ed8952a7852466c94bf3334378a872305b1", 0x89}, {&(0x7f00009ca000-0x1c)="1975b7148df8a61f930b19ea7cf548cb8d5e95050455bfadff7aaf54", 0x1c}, {&(0x7f0000c71000-0x59)="38d590818314e6f218f3e02d28592f9dbee0277af0e316f462a1487414c24d8c1e250f65b718544edfbabd227e95b8b2bd7c268ec9584477020820ac23109515056e8907f99b8c72f8f055e69c97c1d0857812746b49daae4d", 0x59}, {&(0x7f00008a9000-0x34)="1f492559295a0e7cbdfed6efd4e3402f61d4e086bc0e35911ffb6171b6aea8a890a5f858e1b1d9ee5fa43aeaa9974be1333d108b", 0x34}], 0x5, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007a3000)='net/ip6_tables_targets\x00') ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000185000-0x400)={"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"}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d5c000-0x4)=0x0, &(0x7f0000ffd000-0x4)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000388000-0x8)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000bb000)=0x0) ptrace$getenv(0x4201, r2, 0x8, &(0x7f000033a000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000b6f000-0x4c)={0x3, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000d12000)={0x9, &(0x7f000054b000)=[{0x36fcb58b, 0x1, 0x4, 0x80000001}, {0x3, 0x141, 0x7, 0x1a2}, {0x3ff, 0x333, 0x80000000, 0x81}, {0x7, 0xb755, 0x2, 0x1000}, {0xfffffffffffffff7, 0x7ff, 0x8, 0x7}, {0x3, 0x12, 0x3, 0x6f62}, {0x3, 0xffffffff, 0x9, 0x2}, {0x401, 0x0, 0x1000, 0x0}, {0x8, 0x81, 0x200, 0x80000001}]}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bb2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/31 11:47:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x7, 0x8000000000, 0x800000000, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x2801, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x7, &(0x7f0000e11000)="ed7c2ad3bcd0590c3682043c6f9d54d4b6ce6b4e5c9326feca62dbd516ae64e296b8f04b6172192c7a6b56e8aec9c0da0592cff448b2648699fb62a77c4c950a5d54e186f7c6a15253f3da466078ec277d537bdaea49b894da0af85f") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b1a000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000101000-0x28)={@generic="dc9252e36d363fc34a10c7c0809aa13d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000f94000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) socket$key(0xf, 0x3, 0x2) 2018/01/31 11:47:54 executing program 7: clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x2, 0x0, 0x2, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x9, r1, 0x10001, 0xf5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000001000-0x1000)=""/4096) quotactl(0x0, &(0x7f00000c1000)='./file0\x00', 0x0, &(0x7f0000d6b000)="") 2018/01/31 11:47:54 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000019000-0x18)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f000000f000-0x17)="5615e082d01bd1b0b82cf0bea744ffe0581f52c5abce1b") time(&(0x7f0000013000)=0x0) uname(&(0x7f0000013000-0x65)=""/101) clone(0x0, &(0x7f0000007000)="", &(0x7f0000006000-0x4)=0x0, &(0x7f0000013000+0xe0b)=0x0, &(0x7f0000012000)="") 2018/01/31 11:47:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000007f000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0xfffffffffffffdf1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007b3000)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000b93000)=""/160, &(0x7f00009e0000)=0xa0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000535000-0x7f)="e517c0bf75aa000100000000003f00fca4f6c30ebb56569d3e3574e3f372f09a2ec6fd24dd1cb78763cf12dec388c77e161c06495b87d7c911aa1825174a9cb254472d8c379e3b000000d037656aa7cdcc6208fb018b850eb8c9cd2d225ab5da10a43cd12b333fb6107a449246e8d2e4e3c3151fba628658af8dfbe1ba45d1", 0xfffffffffffffe2a) fcntl$getown(r0, 0x9) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000a9a000)=0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000887000-0xc)='/dev/amidi#\x00', 0x400, 0x404040) unlinkat(r0, &(0x7f00006bb000-0x8)='./file0\x00', 0x200) setxattr(&(0x7f0000c7e000)='..', &(0x7f0000cb8000)=@known='system.posix_acl_access\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x1) 2018/01/31 11:47:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00009a5000-0xc)='/dev/amidi#\x00', 0x3, 0x40) getsockname$inet6(r0, &(0x7f0000c08000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000d7c000)=0x1c) sendmmsg(r0, &(0x7f00003c2000-0xf0)=[{{0x0, 0x0, &(0x7f00007ca000-0x20)=[{&(0x7f0000f72000-0xb9)="b4de2ea14c0c5b229c22949adc9a7d8f4667c292c24573b78df4ed995e045d542a4af5be5b59b6d4198f87d884f3a066f066dd2766027fee90d772fdc1b9eaafdecb6a04f06feb4aed55040b7eea4b53ccf227cf765e95e99d900e345d1c89e5061c02b6a3589892d5baf770a035be1e410e0a4d2376c78fb5d648dad4b4233a693e410aba133bb4d2dc6cf4e63982d51afe325a1abff454127fdda526151904ef3f19d76a7c3aa303c1cdad3dcecc78637618a54d225e0ac6", 0xb9}, {&(0x7f0000c15000)="01", 0x1}], 0x2, 0x0, 0x0, 0x0}, 0x6}, {{0x0, 0x0, &(0x7f000076d000)=[{&(0x7f0000324000)="81f9e20255fc6c69f4b592dfddd35f8a5ec728a02b692f7e8bc0cda8ddc63588a6e275ecc5fd0752b02aebe59d159360a9227c122bb58e8e0f48c2eb1a5a8f93ecaf4e46c246afbeda29947d565f8ea7c585e20541173742d1306e1d0b398d0e06ab871d0d6914df18", 0x69}, {&(0x7f0000ee6000)="", 0x0}, {&(0x7f0000209000-0x28)="22103a5a4d44d118295733f6e34f6b18355c9836718911171a94152f16e340f0004700cc168b8718", 0x28}, {&(0x7f0000614000)="e4bc862441ad6b97c95606aaa2f0cbacc06c6f7f0c470182bea89b0b8b297fe3fb0d468fd73bbf9ee421dc6aac025c9bbc731852d4c49357a2bf0636dd94788a95b6232d4e696eb36e53f757f42dc747be0dd0f8e06245026c109fbe4ca39b8b1c5841e1fe42ce09fad341d6139e85d27953708b794ca3c600fcee856635e05914cc9338e626bff612ce263b216d6081b24cc3bab9c3283bef96a84aea8a60a9cd0fce03da1969d23419bd8943a7806aa314688344fe1040f7d7424df1e16b45d592bab951137882d08757981b9371e537979eaee6e98c2516b6db1825a77e77ff37201283311120a58bcc0886d542f0ab8eb558f133130b06a15d8156a7f15c56f77ef4359a2a1be9db4255c6e2db360bb9d616ab19325e382f466c88ca57cd2baffd46f10a09bb6d6d8666768f19efce45fa9b94e2baa9ea38edcf927c79ba31a610a8600922afe187c622389437d122288cdd25bf0aa3718c94066141503d0f4dc3a741ba37f926a67adeff575eaec6d02a1e4ef328078ccfee3f086db945c7cd66ef691e72b8e004ec2e9e3d9f5c94b7cf550694648dc38b329c54c7ba82e0bd13388511869e3df0fbd252ac507a773fa7347a690f40b092cdedf3c5a0626cf810d4ec39b4a220d4aaa1d84fa894e601fbe938ddd4452aad4e8c20c176e7d1fc94a6009613770ab4cb6e78cec9fa8a2bedafa1937ad30cc0e55b9b728491366dd46416cb5ca8895d00ec281b2dd461980fb63706cb9938f415cf64cd8d63531922eaf5c487cff995351b59668b39f54ec037a13f4fdad397c5b95d5adf850703a292d2056ccbc104cc02fea95fbaab31ed11757794a9c7ec57e9a315e91c8da94ccd8b9057d3f9773737f72ded11aa7ecdcfee423df5a1c1b205077f3a59bc0d6001590d910d28683a9b42650976b8df203bb4fc761577e63bc9c317c73413b8e51ebe7548d2e1bbe226c91b0f7890b0b5f39aca13f2afdcae4775ed386cd2b821a67648730a14f169e18c79971ab6dd8489208f00b49f0f5a11d6b8a9bd61793ae210f7d4e61450e970f98043283395b74e6a29d1030eb3ffb6f9d878970a592ec7c90b66afedc94a29031cdc27a69ef01963260b537fcbabf2cd946103661c5161c9af889b208f8c3063d6b3c4faf2c708d382e99d85d4ae5bc3d7de8a7116604369b360f5669fa04b8fa04a8b13bd5c93c5e511736c1e8523a9f005b6b1292623aba0927e850a421ecc7e4bf4d563bff8e7bdef900340e4bf014efb19c0a7c5bed9f7feab6327272995216e089fb6a9f4e414b77c451637cc17bc203b1cc9878144d6ab579c3e09745efbe8ea5d9f950bdec918b95f75c1446719591ec65358f6aed1c33a9829bbae9ed49cff3dfcd66f9a9f50ffda0231724f46be5ee81ccceda89347e0b98b3df84e76153d7531ce40777485987246ec3d37b30324e547ce3d5ff1c70ef40a8551634953efd6b28da930d84b1642bbb73deea47e4920b673dd5317c92c282a6d83427629470462068a3f9ef5b3496f1cadf2d9bd85c18f99c79fe7faf351514326298dd269b55ec502d7e4866cb54bfb3cbe133180f9e822725f228e9ad06d0bae3fd7c4664ec1e05d297639cb739adaa7eb59e29f0df84eb5bc6e8de825395c3e268d87f16780df66fe28d2d14328e1858375a6760c42497bfa50df7880121836757676cb6d0adafdf8d9807344f428ac8a47177693a96c219b359d123196adb871552b039c93224639ecc764fb4b2fc32dd82e580c9dfe307c2cad7967149e74d758bc763e095880e91ea8bfc7f555011016ab28f55b508db6bf476653546cb659462c93d59b3a690773e376eba351fb3f9bb525a7f85904f2a3e26008ab9c44b786be3527a440946c54cc693b823b443ceb338bc03e4416811385090332df152d3602f01a79de04f171ea08a751083cffa225ddc2e4268f0d3d9374360075ff589b3bd71fea0185996a760d667b60d843a0da2b83a022aa0db2125a5affcb3d7d9e1edd91d5012237a50b13bdd49420160517f807c7c449195e1d3871e3737125cd01ba3368d50f610bc44c970635c2267a2c28f5942d869d8b57067e8612f42bd53cedda52a253de8ac5a0521656af066d6eebab6252fc3e37982a8c2374c5e59ce1cd0fb591e24434a8f38f9fe0b531f794d940c68a9c57957545fdd069b4fcf80008c78b662e56ce78a6dc1499d4d0b364f3e62d92e93bcbad7ca0a751f0d0dc9af3227e67f3a442a2bd633a1deb8a75e5a752f392e827b43586f5797a8aba5129a9bc8f7fbb8b06abf74ff07017c9315ae837e9b63df5b880de122da26b855291fb8f508d56675953d62fed3e63a3d7e55b8e92c7559d63979e38d4ffa24e6de8de8d892a624802655bc977adbd173a23e06c2a9ca00931995d6400fabeade86ecc57cdca9b2da0cad3846d1f3284574efaa255db3531f0a695baa2b57499ebe17bead5f257fdd656caa0582dfd4e0d744ae529075ec16b73ebdaae547d3c8e5ed56b8ac850251109db536ea8f73b8b12ed0f59318b3324ac2805a7d5552ba8c302e31ac38375d809ba39257df4fc136f93b234ac0163f3e1aa3c89cd0a29fbb701860973cbd60230a9c7d06a7fc9fe34a79020afe42051bb0ad101aff54447ec23b0aa747c06d074fc7b4b7a8ba066791e040d1c357bd26cfe4bbca6ca5ef5c52f837252bdb1d82f6c826429e2063b7739f3e8547ffa4ab95c81cc32f5ea620c0c00ce2634a969ccd22073183b8d82f9a91dd29fac75cd0c698ea88cdaf4192a3e594b2f8d12f43a41ae6c3dfa60d3c630b07d5dd7d8c11400d3fa6c77cdc02f6de4a3db75a0a7fd0d111a7af8157416641b0c7fff0a0f30b1ca6c96ab9b6cea061fe64b3e04cd7e30bf6ecf6b825387669d2fd3e2ae424a7abfc7dfcdc53c454656e5689397f870432f3a6afcd058d1b89611a0600ecdde87414c1aa8ca39004ae654888b8c289433c09338d47897e66263d805b2026e2dbdcc3c964f1baacc445d2203f418c9444baab1b6e0edd9212ce93b47cc127c1572cde5ff7683a16e41aa6a3b7304f3784913e490777dc3e9ac5c155c8d895f55d013d355f9bea12e9ab85bdcf8c29d071c969fb8bc6acf0a5fff93b74ee9dff0c24b9bfed38cb62cb6389d8e2bb321c45c59febf550c4f0162270f88244692d34c6e51d8c34cf1ce55803ed4c4302c9744ee115e0f4fb21cbdffabf978d8374636e110bcc966fd52a4ed466fc8026f6bf928772aaee5bf4c5731bc87556f9e2ae331ba2c7d54f020df3467cb01837916cfe7def964251336e79b311a9a833d8d2be5e4af03e7b1d3bb8e88689d3665977fdf6f4968b53e83e673edb349f7ff146ee215107563d76c52ed2c292ac40b4a802b7534d2db2d98dc9d8fae3718c4f149f28007e288b0db0447acbebca41b364f984ad9fc8af3352075576c9e67e59db5d2e1efba7234c46fb5d0e13290b9081da07d521ff7f349bfba673ffc4a7ea8d91d4694fd0457f2ba09740fbe1e5ddb6b0dc6269f3906d530c355d209fd2020101800c81e4bd17f85d57acd3afd76fe55b19734dfffc42ac23dd5becf0fe9891811200648725bbf1d8c25e0a3e2a50966a9f94b4a4c5fa670768df3e4950ed9f9a2b5521ec710fda5a2604a994aa9dfd9506fb48c501a21d15c913ea3c29779e9c95356c72454811b8b77a6ba42814a9e4560ddc477fd16efc80d8872ad671762eb761ae5d4a045a3ccbf2cb7177530d3ddb18092c9ea3d0a81c10ed86d0e8609480b42f90e2174eec10623452f890821845c7cd73b5a697116e80dcd8a82a2789bb2f3a3358b3d1b75fee2f8c7fc195e490bb6685159972848bb83e4a0bd76d55937cc6ecac337a6e2be5b58c58ec9528ad32682d62584dcf55040223a34cfa9500d3daa40a8487f9afec8d7fd756934f5a97746e1347edc9b31085699524611290791f2802d5ee21e1ace806c17051fb8c9dd71177cbabeb04374c982d2685401a8cdd8007815df0d05b8a6065a6a33f7620b5e6dc97225b52b84912b1df64e2b2832007d1f6fa20f31566ed059dc67fb2763a579411280c785ef7ff188b72bae022a43c2caa2043637d68ae2186040d91524ffa521f7766053149c564259628e092ed483e9c972714cc2915183dd6de7416f680d45080f20dca1a683bcb4ee05336063880f15f7fa7e864333220182e7e51aa9e2b971b1092847d9f8db6bfb735980193fbeab855472e547efea3ea14a8d09a79c629fd53690f5731cb7d8bcd391b6af32b12acb89b40de43d718467f42a0ac79d76c9bed7079d2fbc9a2b3b15e563ea7ba5a433ac7c639810a26fe68e7c2689e5caed18495e1618ff15f023654dc6e2c90a37c433c00293275e3e751b274707dfd6a8d934e00eb6c6266a8233c0805730ec4f479f836581072a73a8e65f0732c4a8e1ad77cd0066585972ed88026fd601385e9ea6a728d225fbef6125fa4c76a3693a18912a1b6b98bb1102f52c34ec0fa2c79ad7aaec5f46361ca9d142967eeea4bb2604b0f08529ca6da6c13e0894bc8e609487c797e328ce5afa4ee2f8d8619ffedd0582f033aa4a84edf801cbef49275c3e7036e05f4f29af48adf3ec49047dc82d46634a535576f486ad8d8717c8105161db59d625fd24d85d184f68f1099b2340b396829767dfe9201ae7cd3f53db913ebcb9ff642bd5f87446cc4db44313cdedee306004568677c91e5beaf04d1d70cfd7a5b6dca7c8687af78ccf9d084de62d1574e23cc8f7078e8358d188af275643d7fdb70c2c2f5b602cab06618cafc9ea78a8d9ffd44d3b9daf77528860228a00c7464e6d7d5e792bb765748752bcf70fe21a71aba58d50f009f2d34defb948481e4ad022c502ee0965018ba2b682c87cc55c3c187d3d8547d10443149d5e47cb575a1fc1df063269cd25e482d5ce0f281a7647896cdffa09fd7926baa203a33514db0cd34c0b8b5d021d007110419ebd9285d236a1a88b3d52dcc86f33ceef3a7a09f49bd733e4dbc81cf5955dd120713e7c0059e1b112dd9179b3f1001e931dbf3adab5b96961d1063590b0f8c58c9b670493f84097d16ccec7e58c73ef98225fd47750ef9428c15727038652ecf2a760cc19d2937f843b0cad3c014e32196fe1225820ae4c5efbb88d1f6ffe79e52d4a742c73a6576b71458f96820730e27567dc40e9a24334ca19d50137524d3bd45ede5e4d826d81df787e473e918a802bd0e4ae9809e3036b1850f9b22398927d282d009749308522cae558bb8f05c968ff2bdd4342f0e66ba7d93608bc7f0bbe9958c0771a52f4ba6c3dfbe5bb346db6cf43496c855b41200449f0ca24dd1c355f3047a58f5e0e818937091013d7db76687fe4196dbd525c80e85bb714eef4f3ea6a8e1e6644d9a61ad1b1b223be66a739d66028283cac61c089511590fffb99a0b06d85003e565ad2d224d9d85503fcd24763e321efdf7f5fba11ea093b1cde85a928cdc7e31bd54ede3fcc97a44ece0036f216f76cdc9d8a759e459d7273cd0663bac0ff986d79e286cd734a90b8a1e74ad958499fccb23d9244d995d41dd1a6c8e19670190d522604c64e54c31d127a14ba0616eae8786b471b4f8b78b7959fb321768f107286c3ead8a9d97adc6a7adf392cc6a490b1ced146e46a58ef4210d92bb1907e8e95e3f961962b4780d305e7c53ed6947dab1fe0c44ea1b34450d140eeeef9d54c4a12d797df836c263a8030520ca87e67738214d9bf92dc54a0d2a4976156f2052461c3fcf9155bb94c4e092c6d2598aea7cbfe53878133e681", 0x1000}, {&(0x7f00004c5000-0x8)="2246a9dae644f419", 0x8}, {&(0x7f0000073000-0x83)="ba918b9b5977d343351a76129581a47e048cac2c315b282a44b8f97696e77944ff00abbfe3f244739c9eb7158d4b0090d3c70a4a6d173e679f64318f3307e0197429616973ae7336c638d72b1fa57b4319ef1a0b9a79231eb7c92df67da61e19d02b98db64792a8b183b476a7ddf93e74e869b26f526a7496a82a5e899b8f8d3d0c2ee", 0x83}, {&(0x7f00004d3000)="22bea726dea753df843215d54164534e144dce561f50c2cdf5c549a86be430b4e4671cdeb1633548ac5773f52a671e56d822df14347fd9f7d2fc40649b0c89bb7716e94e6781c79b3d2da03259dad068c45c4454ccb0e7da523d5dacfd98ccb979211a52a50f8146bf19531ae5c7e30fbbeee9b5c467ece5294a424af3cab068d235699440bb5112189f0c259080e3570df6ed7a1565beebc2df09ad1ab7df3f33adec60017698ab44da51d9b4a3f6975a055e4e63ac29b810746c0af76853f89e60ca2fe3756619b280bb3c45d34d0e1b3bd3fd67085f", 0xd7}, {&(0x7f0000fd8000)="548b0d28f3e50c7c27ceebe0b4466e2a43b8f622bc89156bb3d1a9dfba6239b06bc5ede7dcf672eefc73b8d2693067efb1e156a467da608f71b7ff9c7f50e45367853ee822321f741f00e733e702176fac31328578017a96f36b694b3394d0df3d45b6aace90b87ec756f5", 0x6b}, {&(0x7f0000a2c000-0x4)="4f74b563", 0x4}], 0x9, &(0x7f00002be000-0x2208)=[{0xf0, 0x11f, 0x0, "d241a55f2ef701f9f41f3a6b4d57da3cc573fbaa1585c3ff3ebaf6b256e6ba759455228aaa34d5f870eac492c8f99080138e3a694076336197bf1facc715dec7036b7117b0f49bedf93b6a2de3bd43f2821cd7082a77ca41867ccec37931db571d47f13c5d6c2cd3703fdc672ff7a44ed9320f890967852ed155a2e50deb113500f5937fcfc521697bf4f66bceec8b732a606eb75595d9d217616b43a571ea04d050efd26452186c297acf15e7e233d2a31662e8a78e7b93fa050ab4d1efb78bea5e76863d071519b0c59238d113cbc2679199384a6dcde27e5a29dabaefe759"}, {0x38, 0x11f, 0x9, "b856146f98e7a84bd822dd7a600b828032c055a321d456eed3898e0bbea5f0c5573da2883e25"}, {0x1010, 0x112, 0x100000000, "af4e32efda1900eea8a2137339cfaa28e3fbda3062ac45224bbf47d86b8b2e052731b26c690ad205d278b6636f068719523c7300033dd02a16b53f9f4aec73a3d7970d67e4bb18e666b3f74ae4bba8a27b1ea21012a2a52fa29668b1fa2e7a4796b17369b2f3e0165e73a9e6bb61d1cfca1be21aad73be02720eca7c6a8e1612c7dc4dde03654eb09b38217a0d95fcb6e5560fc8b942ca03b3e39c0def362f9a62ee0fe9eaaff7c3ca4f91610e6919d9bf51f63fe983af30ed2196d7947e18855a39edaa49905b07f7e34e322cd2b974522009f5bb756e8b2fc3a626e4306d8fe8be0321793e4db3b3826cec170b1e0083a5a80ba7133e1106a8032abf8d23ac5a54113470585c8b14d9b3cb12edbbe68e7f2d703591c4cf7f6021dbca2e38b26c66ff2aa5180f7b75cc23757918196ed307a1b50c274693b972cde35bd17fe0f9257d195f3235d1230bd57a0a98434ee09c0a0811fa41dbe6a56eedfd3aa163181074c49abcd67a2712802d44c3280bc7aa3faed3f36a1478f532c8938276af96ce8753325e675aef6c4934aa4e4c5a0549f925e72edc19f121b4f03e87c7d80d039d000416aff7d7232278741f2dd3e83c211e73f3177df29ba534461b552b0ebf478abfb948d09a68158c43636ba3f8849a5b619f2634d90e44ba76d244a3792370f9c71fc786f7583d753ccc12a0628bd5660921ccc846ad8876a1e8fad68b6d031f91e41a542bb66e956290a1ef6fc1e6ab6dbac6296e9333dca5ccdda23f1875b4f7e4ca1586a9d19875f0e68fc7dbfee7d2f1f03258f02c2ef7fa4bdac47628750bfafbcf21c43073d32029bc828163a3f0734594eefbb159eabd92f29d128ce42212e8ea7efa19a7bda762845ef341d670e0de22396feaebb872c9503d7a16a8b9a6f83d8c2e59a2cf1b9bc9ec0ace8a9102887e102f0b94201df123f113b1dde0ff1443cde86c98abe72a43f7b013afa2a946518d3fd51da7ef67c4845ca5d412530975f09c82609518eb2047f1daf4fd7ebcbbdf64e5801a5a76328046639dc1b04fc16dfb89524f738829fa88ec2a3b92227a6993662dab6b66758f7175bf1501e59618d80e97e0bbc2b92782adeda240150776c18e03147b16fb285c6b2f3cc8c1be0dbcc560af5f4130c2490e30296570f9d82ccfb6c8e280ce4dcbfc782520a4a3b5c5dc443916face7f6d81cf884a0b017824eff001f7cd831194b6d3fc4cff596ea1c7c446a5a42171ca82c175e7e1684a9fd5e3d5f55acfeb5e1de7ef805c54ef5ce46404d2e19c57de2f22d0ff39b1af5a11b4744efb95ee69242ebcc6d4ac89e5aa162d646cd1bffb1bc3d722dbfbe83bd669d24d4a43546b74ae6c79246e630e6c19e0cffa2e6ec40a79c77c67816a236515e20cc882eece450c5365d8ac2828998fce67b47b7c7a6b4acc9dc940e221ebc8d9164b962d9888f140ea89f99e8c0cda4dd93e4fb1b090e8b22c7ed732bd0c55b235e6d1796e0d6da7eb11af708c4dd1667f1e0f7fc2b8cdce62fd9bcd51773b32f303ba543342d550f1ec685116a20b82da83e35a2331069af2e8eb513d3b7e2d34ec863c838c13b4a39e36b8e7ba5281a2e63c45f740248ec2766eeca27e6c912348e33ae77f79a53ffc68111c384bd4bc8421abea46f0d8dfb3b4441c8adc5e4faca61280543b1dcbcf5b76e0cde5d59d0b7e17520d14a2025bc2a83b3e94d3c05709e34be03ed5c00c5af501e2931035d2a9369542e58f4a9c5ddd4ef9258ca91f37a8856dc31fbfb9f4afc3c634307ed5b48cbd59d60fdbe4e8dc33bdb9adbf8aa68f2e574c4ae1e096284eba97af0359424640482b9b873b173973a9b3c9b49dc3ab5784a33cbba16f74b41da26e9e562dc354630beb63a7f014550c682bdcb29f55e360797d1e236a9756a4c6aeba1dfe42405d7e67726b56fcb7444e77e8501354cfe246077f8801c35fd51c39f0ed1309ea702e54c9ab15f746eacecd979d0f98b0277cec5081832bb2022dccd2540b2d4817a9df1638d494e0d2002d548ad2eca7626b107d8368792161c3f2581e2b13944fdc8528cd478065d0cedca2211d13cd250960a15bca646f00853978e1c8d4660c5625b72857f9cae4b8896a05bd07547d3166eb9f8bbac2b2fef76e467716d8a73dc35971694ec1783a832c14c41eb0ec159de3886dce864aeb1e1a904aa2aaf12f6e26dcc9d2feb78de4fa46aeaebbefb4a4bff59f25a58d8983c4e30c88b6d04c1fa33d0c93d9c900ae362045fc0861b670c410cf19ade5dacfe0582f19c02d2d17475e068b821e7dddfa514a96cb319e69f16c0ae208929127b63701c4e5b894738657babed0b488521fc167821657181a65791ba14417504deba61dd2517ef6deeaeb4ed5a2ed3420d08ca83e701d679acb7e8aeb37ec54dbb137e5f51eaefc5df969d4a6b59f8ef7dfdf5aaf9fa70480245e862e3ab75171c3de661553f2b3ccd710486ce2dc91a9815b1caf54e0b296211f3a743115b9740d8cb0a74d45551119a0e3a7449e104ea41459f76a13c50992b4e8491ba74dd78fab2b162bc58e18f8a630a90d1a1dab7524749683e8c7f07b80d1cbb492c8c2b6a37d43f1a17eff401dd2ee1fcb1933a3fb8b91f57af00bd998edd0590dfa7f84ebad0255de719255adec03d767939a5a87e75d710c780ef8dd87554519ce80373d988bdef6cd25a508a67e8bbc5c45c579e3584888f45014f6cb6edc722226a84d84bce622437bc1568e71aead432d008bfb0032cafb14025483a479689cef3dcecfe89cee85da06227a422f85633d2bc58cb5d764b57ce6fa2d347bd1d87fe5f3e8451fcefbcd2b3956cc190884e80ed277163cd0de044d5a3bfa6f0fa963fd8d8964c7fdbfc8cff6b31a4732430dffe079580ab956d395811a05080891696cd027ed474699edd6da344d1aea84f0f9acbef93c34253074c20ba0a99253958d3ef9dba3d90e7e19d2799bb06d1b32c774abd2c022076a9eccd795a11dc287791b116439323d4a7d43e6af489391279349095eee6b7b551ac27b724dc285ad2ba529924fa07a9eeac1b0860dd2fec8c7e5ec537a929b8c1b442e4b0b15402028d201992995a8988d2189a438dd215946ed498d1e9c93088b906f3b57887d23862fa4bc2e5fe1427308e005c3f645974088649a1a3a577747100483d5c1ad19752d89726d6cd83cd3a0b9fde90324f8414d75ff9c38e8614747db9be46a56708f2ca4c99533aec8f09b30dde8a33079f0a5cbf9822e988b4759e2eb079c0df545e5d597060717503c6a27d0a497007048c77fc7944bc7bd4c5c096e056b5b47cf5fc112ebf001fd40bc2fee7d3a3bd5f1a9ee4dbb5670309d5346abb169e129be781bf9181634200a82731c33b26c679cd2127c77fe3ccffe658c0256966b20d3be6035237c8374fc4b6c888c6b6efbd19f3bad7b1690f61ebb8c6419d595b56b4529ddf4f992dcaaee334d172548e41cb464f7141aa082307bf1e2b2335ca644f4f09e6b8f2ee8b5789347a3ea23d7aa6d8c15c8a66ed920fb5d261f91777dd4d8134391e760fc7fed8e9040310772935885d2fa62bcec329e0f96700b29cd45c60a5c21e0b4a9b7d5b88948289756fb8b2cd7939048b11d7340a94685936e47bf8d67e707099eadc19c11706bd939bad29aadfcbc83fd4b6a9ea3a17c16e663310c9f959019f2f7a32922778a546a1a4776fee2caf44e587bb79efe269e38627a0eb54b7b1f3f27516e8eddf477e10937d026b26eeac9a225877c24c41bd937c3c05ac311ec12aa33b3a7ecda8664cc92b79c6a49adf73607eb161ae001fc39ca7bdf868a94a9c898573cd134085d291717ea00fc6331a88183d46bd9acc2ff2e199e2a51641ec5172a3a76435bf0ef4e52df09e7e549ab30eae00929974e7cd400dcb64345589bd0826af91e5a3f62c12c8dd62c747c41ad399aa58152304595f2af67a3fb4a0dbb434873916570ba8e5328f8b5e8403a27110f12c54b1d86a0475b3775d3bcbafe7804a08c1cd3f6ac5aa8a23f7f50afb24571d31d844e664344081ad4f8569e046787a6c6745833d931a9d77df16139d23e0d8ccefbe496be100b329192e4ea88599f422e9f8edd2e7490e4e3076699093c752aebeabcc6dfcfd62dcabe2734caf52c14253564a0b78a54a68ace386fb3a2b912482156c38ea4a28c6b46edb366f5685156b6f2a527183735f7ba31fd0f4309a6b35dc7d545102f00341d6eb31c9eb786d741499512aa919c66216383521980d0e1632eaf5083755c8c5be19417b9774c782469eeb8817cf24639631428359b408fd3c5848b9e208668081e6a75fb50bfee656fe4a98c06c908252bc6ff9ef57cd038aa64ab2cbeb8279d9eb8ce6eb4fa359df68b13b51002a54ff3b7182498961809f1ac09efec8f033cfe3e3e4285a3da9018a7ec153f6ad7c12af5ad9ad893cf93ba1e3e35528a8b27a937f25c87352425f76fc396a39b7a42b0572a329f25d59ce74e6b965b98ed82b528351bace00325a48f618dcb92b0c70a91d26d97a82b0b9995ad561fe5c07cc6db98d61a4367b23b9d398c876c81b99e686b04f38fef8e196db3dd63b35436e1826b9d21fe1d9567ffa66bc39eebfebf933b98c27ca2b0790c556c6da28978cb9636f9065b574630c066ecedbe098392e8802ed4574d745e346997080686f002fc6c6507cf48edfddc9b759e1dea99b1a0ee49672a6cb1649dfe47b6582e26eb43f0391438d7c028f8b78a36a69e7148cfa2af78de91831acb8cef6b5347feeac43a821db6f0576bb2d896c519047f7dac77d9e806f50ad5ae9a9b7ce26522cfe639f60e6af9404e4871672e0773cb62d048026e4d8141ac97b61ecd196e36fdaed02fd32c42a99394a813399b173e32676da7eeca65528be7d369a79f8a07650ef85a135d1d833f72c6572e9dd621b6981aa662e83f4b49faad45be18ff66a427c20b46222e7e6c47e144c146babacfebbfe0c70de8d95c47ce7c988d5d12328a8867ade8b106513097aa13f870c2e87f38ef0c4f7dad0abe6509795905f637f8dee97f2a0d4019854ca0ccffc0b8ed123f750bbb2d0fc242edcb76d33a584dcd3ea5d03e6bb54677488fe41c7992a93d5d710af69c066f787c2ce6c2017f05608819fbf002fb72d24d08e1b28dab1212f9d5c3ad89b6dcf651f91d2e2222eaf3a8c898d76c64ef7e3aa165840791e8ce842e73dfa2a3a4f975302056a51184303ffdfca4ea78cdbf4cc620726862ee15d269c5ec3534559c8395a33cd7157c71a9f34ac85a7efa78fd12d47f61b5fd13a9d1ede3f0d8a17ea819e2bac57f58a9f5a1dc860e36bb0c9051e0395bb0becf5a61301bbf16ccd7dd3ddcafc86fe305066bc1cb328c68bdd4990e495467a305f71f10d9f44a9cff86b78fd375369e815553337401b94a444bec76fb13a45fa2fcd2786eb927aecd62af532035a23b59b061742850950f69aeb06a61d2faeb8866012172efe4c29ce4b6316d954528e03763cc623cccc7d6656aebf0469368868e5d714864602fdb69550e68a390a77f7700a50c9a8792786cf01607c8d3c3d83c0ff20488d102edc6f1f994abf2d5d80898674b9fcb9c5c84acd6bec7ede126dfb7db8e28044459aeb81a687052262898f01fb543a1e72e3349aea7bb55c2f44a92fa3fd2302c941479f43aa1309c3609b83be6233e2013e5d72155852750a1ac63ef5ec8bacd712b5e6a4f70585e8efe2d8d72c452aa75ea16d8f3edfbd750acf436271dbe733c267c399950ba769c5f0b7c2e5c33bd6357b5"}, {0x1010, 0x10f, 0x10000, "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"}, {0xc0, 0x29, 0x80000001, "513e5da29ef48174f8dab232d82c05e2db5fa6ee16756c8ab7d698da0a011785f109ef8a202a30ed2c12edb85ea1654cfee847aa60affa13d3e6644c96d85bd23b108fd88b9ae49caef54e8030c784e0aeec71039f4e5ed90411bd24e9a7b7589f543cb98ed95fee2eba9d99e1de9a9493fac3bcf720f8428170190817928eaa8c2ad05c58fbd47f61e779c884dd9dbbf76c0be8c0c710b8ed36f6cb3368e75e9415e2db78742262713e"}], 0x2208, 0x8090}, 0x72}, {{&(0x7f0000186000-0x6)=@hci={0x1f, 0x752, 0x0}, 0x6, &(0x7f0000ec9000)=[{&(0x7f0000b46000)="744656d9b7b162d394eb433570e98446c744f2c5a8c71ca6c82657ceae5717eef2dbd3b8278befbd3876e0aef41f12c3bba0326355cd5b50cd8512c311a2877dbdc6061ccf25365891ffd5c86f5572e2f6e083911f397f24b43ed19703ef84f1b00391a9c360a29228fd4e18c1a76511a6f354a086886f47639fc937cf0e1fc45c2f16f443aa8c819bf4adaf435cb05c70b5802f64f82edf5e1b2719f99d56f75e74b279f7e59ee3b0b4af667a25e150c5dd4ae3528e561b18a9033eac3f9f", 0xbf}], 0x1, &(0x7f0000aae000-0x20a0)=[{0x1010, 0x10f, 0x3ff, "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"}, {0x60, 0x1, 0x2, "2d9f84ecf7a24011ecae5bdb73785465c6592bff101acdbb4f81c3cff778732ca6b115737b4cd053468a1b23f65869302d0358688c6d2d86f950efa3916f0261b92f852795f89cb2283909f11df8de"}, {0x1010, 0x118, 0x4, "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"}, {0x20, 0x103, 0x2, "deded198443ac54c0c6a"}], 0x20a0, 0x40000}, 0x0}, {{&(0x7f0000d55000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10, &(0x7f0000182000-0x30)=[{&(0x7f0000fb5000-0x51)="d93db61fd46a3aa7221f6441f67473d79e6634c1f297b53a8cd060491dfe817ba56262617f77f5119a4eac8af1d9dcc0659465cfc58e7a415a5cc8d246974414412cc35fe5e3e2e40d92dbd217f3aa6172", 0x51}, {&(0x7f0000896000-0xf9)="cdf714204eac546dbed42f0d603e5f70a63dff9e11c29ff01b99599869eb76a2bad64228f0bc263757df357e05031240930d458d861b238e0efd9076905185dec72cb5bec7e6fe322e16f8556db72cf16e74886d888b32100b14f52e4b2d929a0796068a425aa6384f5286b441e090dc1e1220a225341a41b27f9e0e58cf2cb47ae53f15d335e0e04f70da40ab756c2c90caf797665cb4f813a56364750413345066407fa88809aa3170e704f55d48b83ed5f25126e10795a639e37356dba76fd7622e2ff56854a4852a184424f004f1c82365259d3919e8e794419efb33d14b28d7448d3fc6b34c3f4931a1dc786a33d4a46357bd93442a10", 0xf9}, {&(0x7f00009c1000)="85f886547461dd3664790e62dc6b393bdf68aaaa26d4cab840d59ce6d30d4cca22bf914b1c4c1f61eb157a8bfd50a30d1f2f124592f02674eb904cf0fa2639948992f6e186752bd112d6779781bfbe85273115b663b48495b51d5a9bea8dc377f68d5f48c8a875b8f25619612bc10df2246737b075042abc6737fbd2fe0b3d8c56e664068db29497542d7b20fc726ffc41ac6ce39d41dfa11fd868b87b255f67829fb52322b6946ee678655c4529d5c28d8961ee53", 0xb5}], 0x3, &(0x7f0000cb3000)=[{0x78, 0x110, 0xfffffffffffffff8, "ca9cebe5f5017f0eb62d6796f9eb371827bdc70935e28d8b3088be82de307b18eb802cce07ea089d4889e1822ff4372f685b20f79a3e18c27ae1ed5b97e5761595034ddd1145d42b5da818eb956ad6510e02df4224cf03ef766b380bf444d24c33e538"}, {0x50, 0x100, 0x1, "d60d26fc2250aadf5ac2df1e4f798cdb17d9886b892cbc0f50df0a1c799725d2b49e69d532847a0dd428e8b8521e4535050f08f1538a4c67fb29ed341d33"}, {0xc0, 0x1, 0x7, "b1cb1737afacfaa95fa0312a6114476c79d8021e7d1f632cf28da9d623a552bdf2b14df74dc36e622baa833f11cf35d0bd26325251d6f62723acaee8a479fa6d94a773bb70ca2390ec30aed1683bd0953cebda5b7e2a5cca6ca453bfde16493bf93ec42d33899c6d7d692ecc1767989807b4ab4fba1cfa8055e83be5742c91e491440bfe3deeafc9612bb7fee261d94225ecf886d00150d33e8178ed0bbbcee7c134eded4402c0d747e0febe7bd638"}, {0x1010, 0x1ff, 0xffffffff, "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"}, {0xc0, 0x113, 0x2, "92b5b4fea0f00db5016b0d4f0b64d290cc882b27521a4b4d36f31cf3ebb4a1958145f3d7e99468aef2a20731e824739b78852455441226bc749b32747c5363120887755c5662862d6b0bf8900341d39361fce1a192e4e9cefe83f3e3c3d1d08405bc733fe444053b428404d1db0a5e3cb9e199831566e85fb6b340680296ba2e6e2c9e727db1c6f4a96edbe5ce4eec3b5ef7a74f51ae7c776558ea7d6a35bf32e10a5b0f88c5d34c3bd47f840e72"}], 0x1258, 0x0}, 0x3ff}], 0x4, 0x800) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000057a000)=0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x2, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:47:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000191000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f000057b000)='./bus\x00') read(r3, &(0x7f000043c000-0x1)=""/1, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r4, 0x29, 0x37, &(0x7f0000815000-0x90)=""/144, &(0x7f0000139000-0x4)=0x90) close(r0) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) r5 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r5, &(0x7f0000f2b000-0xef)=""/239, 0xef, 0x0, &(0x7f0000625000)={0x0, 0x0}) mq_timedsend(r5, &(0x7f0000553000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x0, 0x0}) 2018/01/31 11:47:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000e84000-0xc)='/dev/audio#\x00', 0x4, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000951000-0x4)=0x6bf, 0x4) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00007b4000)=&(0x7f000098a000-0x1)=0x0) connect$nfc_llcp(r1, &(0x7f0000e0a000)={0x27, 0x7, 0x4, 0x6, 0x3, 0x0, "23afbdcbc10e268ef98c842ce6b94d5843b834b42143dccda9c2a0a2883f0146494008da8f8a7fe28c879b20cc191c5cbe8a899669b4fe96c65ce7fdd60e28", 0x5788}, 0x60) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f000093a000-0x8)={0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/31 11:47:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={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]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c89000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000b72000)=0x8000, 0x2) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000695000)={"f919ef5798b93ef07046e51007ac9ebe9c91b13a8997fce5a2f25161361eefa762bed91505e80d3d6fa4b9960d1f46e9cdc8f54d16df540551c625b34d584db681456cd8a913e69526e05a055d96ba683f4280d0bd46bbff522e8f842440d37e36850122f13809ac7ae0c09675cf6013efe75c4fc7461dfd476e4706609ee8ec7cb4cf22343911a51333f30aea7aed520a298ba3e8e22e655eede917a3e3b689ba5029e2ef5adb5ba0f50bfcd2155d65dd553b2632fbf4af98649fb1d3eac62cfbfa4a312bcbfc9ef99585bf47750288828223b42be2462d2bc0cfb7e84686536fd41b21ec509ef2b5395040f44ec671218927e4a20306f4868e7b028053bc7e3271664f7e58850ba72d8901efa2507e1ee5421c034c7ac9f6638bd3592814435753e7eaa158277e33b1de2d3888150b80f3789c6e2de1682604cb3d9109868a575cbe5853bebbfbe53550c3513ba27baa322f16cc3959bdbb7eff29acc8455d4b56dbbd1a50eea52748f73e2916183ef504a722cb6c0bbd1b15c89081235df83bd008cfbc46fb1a3f504fbdf3681f062c134012f666ffa35316ea5ab816a99c99b6f3b4176271be96853fbccd1e148a08f08e6e7b48e6cc4a5706b792bb8e19e21fc6e736df07ac935fa2e34ce74b883bb3c5b37f24b6de4017ab164dd10b5c3226fdb29c6528007b71fdd5fdee4989a6bfd7d11d2e5db38b14e203f012e58f51279b80ac7a91d0a64af6680ecdbf3ae21284ff9315acd202d7a7fe896a6207e99bb9ddd1bdbfa0b66c6d6cd977a86ecdfa63028dc2e003dfdd6f951134afe178c1d2a3e37d6c44fa911a7679127e4eb9e82480fa333e170ca95acc0ba8e29c959989c7cf0a29c904a08f06d54b86e1effc9165551635909778aa2e5d19bd7bfdce19ad0bd8a97a61d4acd6b0c80d2ac1301e1faf104c4ce064049c16411fa14b98ecea25dcfb2683ae1c48f0727fe8df1986b1fbd362c3ed260a64fca09c4b0f0a1380a685f460ad0aee7b86f2cf7d003e6f8d2e54dc4e1bdb65028134d3c73c0ad6f9ec91caca12342296903b231585bdc9e695caca86ed6588a0b8b37704d9cfa2c62bf889fea89611b5194e78c2e58d4dcd7ca1292a3546fbc953d5fabb352d43afca90b4a6678796ee748cf3e5890c50e4c018eaeb61852355b260cb1843e91c4f532cb5963d301e63e4d7a6d16ba0a575a6e971f2d275949bca3590b1c02038a3d8803ee54595aa496f5b260081d7b68d1349d41f2c8f74e82eea8ede35d6e732bd7c95684276a5e3b772253e6e756b88dbec41cf7e2c123ddf365264867f8872dd6a0c3181312856d7b9bcc9d37aaeb8237e9ab6a482d7c81035d0ca3fbad7a102ea78890be464337a15df9250b72ddfecb1420f75769b6f9fe3eb0a4d080e2bd3296e1b9f6a99596ba13affda7c1ccd60ec341ee1fc8edaac39d8bc"}) 2018/01/31 11:47:55 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4(r0, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000520000)={0x0, 0x0, 0x3, 0xfbf, 0xffff, 0x5, 0x0, 0x4e5, {0x0, @in6={{0xa, 0x3, 0x87, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x7fff, 0x4, 0x2}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x476, 0x4bf6, 0xff, 0x3954, 0x80}, 0xa0) 2018/01/31 11:47:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000019e000-0xf)="e517b5bf91aa785dfbcdfe09001afc", 0xa) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a0c000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbcc02779811a081ec7c6b00094c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0xfffffffffffffcfc, 0x117, 0x3, 0x2}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:55 executing program 6: 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x8000e, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b55000-0x7c)={0x0, 0x74, "2636806ee1356b47138d73b785f1aefb008169c39973699e80da3224b7c9304c378e82f74283669b6f08753c86e430522ddebe1c55cd1cf6bb34319315a2d7872ff3f945f3d105296d4aee5faca80e107da96aab5949172dd93d19bf167d27e9f828ed09eb4c7c9a7a46e8f80b187287c911ae80"}, &(0x7f0000e4a000)=0x7c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008f1000-0x8)={r2, 0xfff}, 0x8) getsockopt(r1, 0x114, 0x2711, &(0x7f00004dc000)=""/1520, &(0x7f0000beb000)=0x2d3) 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) r3 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r3, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = accept$inet6(r1, &(0x7f0000727000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f000022f000-0x4)=0x1c) getpeername(r4, &(0x7f0000fb4000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b79000-0x4)=0x2) 2018/01/31 11:47:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f00005bc000/0x800000)=nil, 0x800000}, 0x1, 0x0}) lookup_dcookie(0x8, &(0x7f00004af000)=""/76, 0x4c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d4a000-0x48)={0xf, 0xd, &(0x7f0000dad000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3fc3, 0x0, 0x0, 0x0, 0x401}, [@generic={0x9, 0x6, 0x10000, 0x3f}, @alu={0x7, 0x20, 0x3, 0x7, 0x4, 0x56, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e6c000)='GPL\x00', 0x9, 0x72, &(0x7f0000498000-0x72)=""/114, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f02000)={0x0, r1, 0x1, 0x1, 0x0}, 0x14) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) 2018/01/31 11:47:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004df000)='/proc/self/net/pfkey\x00', 0x2500, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008eb000)={0xf, 0x97, 0x1, 0x7fffffff, 0x4, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077d000-0x20)={r1, &(0x7f0000ab2000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r1, &(0x7f00005da000)="", &(0x7f0000e03000)="", 0x1}, 0x20) 2018/01/31 11:47:55 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00003ed000-0xb)='/dev/vcsa#\x00', 0x7154, 0x80) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000fd6000-0x4)=0x0) bind$alg(r1, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) setsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f000004d000)="07f4459e750dd9db581f4d304431b213eef71cbd4a5eba38a35c8fd34d56beb969e8018782be70824f561b806ec7d40ea43d9e2f2ce27d8d98295ce603a82dc43b547fe0cf30f4311b2c3b23de4a7051e009568149f7d86cae8cbbd87a4f5b60bcc9e17c767a25cebaf08b5cf325fab41081237411156a989217629af168fd3bf19188d45ac6c6bddd16daaefce607251996ca2d2f9d00f7bc00763699030112b0f66f1a3ede23eaa77f81bfd54eab8d09be82de14e42ecf3dda0118fcce6ba03e53996ddd84f7255f15b55a9cc7ce5372d902add6577e580e2f0b08", 0xdc) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x9) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000b08000-0x4)=0x0) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x28) open_by_handle_at(r1, &(0x7f0000f73000)={0x2c, 0x401, "1c4b1cb7a6efa84f6a54cbb33835f9df55bb238197bd7d8579e330e34fa47870891f444a"}, 0x2) 2018/01/31 11:47:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa2000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000054d000)=0x0, &(0x7f0000b78000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x2, 0x5, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, 0x4) fcntl$getownex(r2, 0x10, &(0x7f000064b000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00002e0000-0x68)={0xb9c4, 0xfffffffffffffffe, 0x10001, {0x0, 0x0}, 0x8, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:47:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00001d2000)={0x0, 0x4, 0x4, [0x8, 0x6, 0x6, 0x3]}, 0x10) read(r1, &(0x7f00001b7000-0xdb)=""/219, 0x12a) 2018/01/31 11:47:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f00005af000-0x50)={@generic="eea64983aa8d25758721a500fd9d0e67", @ifru_flags=0x2}) sendmsg$alg(r1, &(0x7f0000ad0000-0x38)={0x0, 0x0, &(0x7f0000144000)=[{&(0x7f0000f22000)="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", 0x2e4}], 0x0, &(0x7f0000ede000)=[], 0xffffffffffffffd0, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000b38000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x600000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000095a000)=0x0, &(0x7f0000410000-0x4)=0x4) 2018/01/31 11:47:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000586000-0xa)='/dev/ptmx\x00', 0x40100, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000053000-0x4)=0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f000082f000-0xf6)=""/246) fsetxattr(r0, &(0x7f0000742000)=@random={'btrfs.', ']*\x00'}, &(0x7f0000dc1000+0x96c)='/dev/ppp\x00', 0x9, 0x3) fcntl$setstatus(r1, 0x4, 0x44000) 2018/01/31 11:47:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff817e8350, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000166000)='/dev/usbmon#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e00000)={0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x42, 0x5, 0x6, 0x80}, &(0x7f00007e3000)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000612000)={r1, 0x1}, &(0x7f0000041000-0x4)=0x8) 2018/01/31 11:47:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x7) socket$bt_hidp(0x1f, 0x3, 0x6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c08000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) 2018/01/31 11:47:55 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270141000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000000a000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000012000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000012000)=""/177, 0xb1, 0x20, &(0x7f0000013000-0x14)={0x11, 0x0, r1, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) mkdir(&(0x7f0000012000-0x8)='./file0\x00', 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000013000-0x16)='/selinux/checkreqprot\x00', 0x48200, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000000d000)='net/ip_mr_cache\x00') mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000014000-0xe5)="7cba9c630cb4b2e94f1a11c69c5325cb4ac1b7730b8e80833baa5a9dd9f23ea94f0e72e30f82d49a67776548cf9bf6450530776a4863fd5ed311f38235d4296ce413f219544d48337cbfc886c759e3ac6739913bc00ec7ad35a2fa6f392c0023ee37aca40df2b53321c345bedc430a19370349a4faf3b0a33f8387220a12d6d9512fddf1251fcbc7377b97b09b8868ee2df2227ce4ca07cd2ceda1f48584385211f9693c974e7766728252efe192ab5111dbc92b32e04dbe39409e9f64ebd9461c13c87e30c270e6c29f1c8ebb2c8d9ce98d157a7ec7d79c541b5ba0876882a9809123001a", 0xe5) fcntl$setsig(r0, 0xa, 0xb) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000005000)={0x1, r3}) 2018/01/31 11:47:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c29000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0xffffffffffffff62) pipe(&(0x7f000066a000-0x8)={0x0, 0x0}) connect$l2tp(r1, &(0x7f00003fd000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x4, 0x3, {0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1c0000}}}, 0x32) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000933000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000e97000)=0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000a57000-0x5c)=@ipv4_deladdr={0x28c, 0x15, 0xe38, 0x6, 0x1, {0x2, 0x38, 0x6f4, 0xfe, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x6, 0x4, 0x8, 0x40000020}}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_LABEL={0x7, 0x3, @common='erspan0\x00'}, @IFA_LABEL={0x14, 0x3, @common='bpq0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) prctl$intptr(0x8, 0x5) 2018/01/31 11:47:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x40400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 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) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000003000)=[{0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000003000)="9af680f42e2f3f6b185e686c68413e2e34c77044f13e2b7aecd2cde95923080bd4aaff269fa52de861bb6d2aeb26adc9806ce44bd6719656a1c1dfcae3bccaa79df70fe7d6c586894ce1823a5791caa3455293afdb1c83f1f23c94", 0x5b}, {&(0x7f0000001000)="1c7dcf0bcbe274a0612953e514cb40722b7b990d16d677b737da9bfe730a03b0a3bfb1921eb3b5549a01d52bef0f9d584e799168c9c4faef5b131bb5f7665947035334f4db29207e78301db1226a062301378977655ac330fde794571c56c94f6c81a3804c7ba0a104096bdca175bc2a3d7d7fc3750750f539e40014b1033c8711f5deb35211bce983af3041459d7bb892379442ce2b62fd6496f2", 0x9b}, {&(0x7f0000003000-0x58)="21f0cb33d69d2da9eb036d9a72742815fc1dc51376af14e0e627524699aef8f6015f9e3ed21a73c32e2a5ad05aee6113a8327307cb04a79636de04cbbfee43841865d5a546f1690aa417e366cd852a5b605d3c54c69224d3", 0x58}, {&(0x7f0000000000)="964f98233ac316f39ed46115e58d925e27e815a57aa23a275191cbe48fffbdaf9214171106ba490188455e14765fa45c3d594a409c2135dcc8b2c44bf1f213fed276c0cd95c13095254fc2b293a871bd24ccd748a2e1ebb2084ea228f348a1ebe8ae185834e7f02670764b7c494142137879cddc65387b90ba147f3ceb7fa2151ee6183c468347566f5b46575eabde74086761837a2d69d927524ffd29a734ba70caa08075c9b3673b67d017af60f8c5820bc98182d9c89392e54e88585d5f54d3beb21778cbd00ba7b94d9143e914223eefcdc7fd78f7171844208bce1088a86c301c24e540d594f9b063", 0xeb}], 0x4, &(0x7f0000003000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xeb6}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x52, "55de4186223cd3da15422746eff5d99ea50e40f49c42562108cf96c9f2b3320da2fa03bbea6d75005b147d2be972c5b158d8a3d9d662afa17536122ceb1d4dbcd3888135ea3e0cce8d5ddee7185aa15c9832"}, @assoc={0x18, 0x117, 0x4, 0xd980}], 0x10e0, 0x0}, {0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000004000-0x6c)="f56f4bc8ce14ab0b5c71443474539c99c6295cddd7682d172ecb9cb1b2950ce9eaf287dfd28e4573294d5e8a27257bc8c1805ba7619d7c25fefd0b168d38600f322671195786f4e59f90d7acbc2e946bac914cac6b19085a96628a525dc0378ed108c79480257a09b9460ec3", 0x6c}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="6a64d90334b7aa6ef38bae39f20db350320ca05467b910637cf5dc7f4db2c6aa8166d5be2759f3d799b6dd4a47681292bf501a1054213a516d18a27deaa6dc00b838e43c386d9e2603d6c3c19c1fe932f64a5bbcdce2583ddf7a7771627f9f7dc9098a771cd9e81795bcbfa622617fa9158893903dcbb27970c0f62ea103", 0x7e}, {&(0x7f0000002000)="30d55345df57", 0x6}, {&(0x7f0000002000)="28885020c5bfdcc4a5ad36b90674cbe76a03b878a3e485a9188d010d5c472095efe48da59dec9ac4fb62d79711b35a3749d81c1e10117b90b71471dd08468d5861d8b0219fab02e62b2eca8a47595511cf77049e1a0863d4d0ecab25539dd787cccdce829f8850e60958f739cd689d5356f7dccb911bf66a5ffd0dc75cb8d6bfd49e1c5d1cf1fbeb47067417582c95e28f2f7b10b5a12992d4dfdfc260f5cd6c7208235ceea350c07663e2f7ee94c5ed18b122077949cdf6b423aa865d1360b74d2ada5eb161ed", 0xc7}], 0x7, &(0x7f0000003000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x99}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1c}, @iv={0x70, 0x117, 0x2, 0x5b, "c54cb5fb37070111f9a42a3eacc8bd46e36ea7b7bc1b76c5ec1d557ae6a3aaeb9342678a70b82d902a2247e521a0e88c1056873936196c74e40cb1309b13ebe899d25b9ee5cf735d8eb0ea9898ef8a0f4aeb0c0b68d3c90e1cb8b4"}], 0x100, 0x4080}, {0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000003000)="0d8c9054d56627d8089e934f2aa970721a976d", 0x13}, {&(0x7f0000002000)="3fd7bca2a0dd43ff529ab2beedc92e2b4235eeaa4b0747efbe1fb1f840e616", 0x1f}], 0x2, &(0x7f0000004000-0x1b8)=[@iv={0x88, 0x117, 0x2, 0x6f, "99394e168500013f86c3d2643094f22ae1678d0bb89d92bcad740a238d7add71c5ed148cc2b46e128c6045c00106cc943f38b495a4a352591a8ae682a2fbfd0fabde11585e4cb6bd20ec9ff4603e8894fc2d4bf20d3ab3a79b28c8656d8ab236bcd4bab40f2b15dd2fe503466c29b5"}, @iv={0x100, 0x117, 0x2, 0xeb, "3e4a67425042838c7ee30358daae067733a2ce75935a601b1c4e13e1e5547a43a4ac040a5f7bde5f8eae72d6314ebeacfcb2b0be2aa05b0a19899cbf050bec0048b0d39042f7dcc288d772745c2b2e93a5d2c165ea829182ef662d785201b6f1113a6d626835344fbe293f0e37150f073232ad9c4db6518a17d9e9b5601e63ab2d4fa4dd9f094a7b7c02addff7105ecbb4df6b15e098ccecef463a795c7789a19d23e771ab2692239b5a31fd6374ca6ab874151195cb8915125d7a8557a902e0e37febbfc2356f44360594a02229b030339fddab1769b24720c812d2760dc44d07a42d3d2c781e15ba0c67"}, @assoc={0x18, 0x117, 0x4, 0x5552}, @assoc={0x18, 0x117, 0x4, 0x10001}], 0x1b8, 0x200000c4}, {0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f0000002000)="", 0x0}], 0x1, 0x0, 0x0, 0x840}, {0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000003000)=[@iv={0x110, 0x117, 0x2, 0xf8, "1c6ff50fa1a27a07c9942c26763ce145f6ec8812f0aafafb6506cde941ebf81f9aec7620d56c26b6d0663e97f70d0dfdf9ecda123c0bb423a6f77e2a3178a2f37fc2283b4c8e2d7d1631ceb8e90a2e471c34815283091dc06014b07844508183ec3ee3dd3761a13923ea35879b2f91c039de393d758f935ac5680eb848cbda6ce76c9334a0edbb4bae64e0c28c69031af6728a0f4ab3c52673c504a16f7e0c381cf1ea34516c882cb5efa17ad8f15bc1cdacae1702f72419903e4d835f41dba97019b6eb30aa03e7b1221feb41104713648ca52e7db23cf17aeaa15993434c10ab36aafc2dca1fa0547c305b9072a6c4926465d74562fc80"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0x34d}, @assoc={0x18, 0x117, 0x4, 0xc90f}, @iv={0xd0, 0x117, 0x2, 0xbc, "9db4ccf04e0bcdf36a7b3832f2c843683e9c554925fb2bd3e333ab47e6200fe19f977529df9ce7cc23dd22da43840ce50e443014b2ba62ff19b6594f96d1f3d41a6993f774b827ccce4f3d0139a66c379c2e5062abbb5f0c96ae6e17151bbe9ed449cc84398d84574dec6ad8db0047250f6cc4ec04938546ba15cb95a7db3edb2066035ff8eb8f93cd4dd0e0f8d1f591ba7f91f22f69b33f590018c57ddc189afafa74411c97fc00fdda4acda75effcd45803fae80d77b6ebbce3ae5"}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x1270, 0x0}], 0x5, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000-0x80)=[{&(0x7f0000002000)=""/206, 0xce}, {&(0x7f0000002000-0x91)=""/145, 0x91}, {&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000003000-0x6)=""/6, 0x6}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000-0x9e)=""/158, 0x9e}], 0x8, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001000)=[{&(0x7f0000001000)="980dc142a5edba479f96b69f5cb7aa4d0e3cf455aab3b03fbdce7ff4718343c3b8de24f250fec21c7e7989fcd32f5c6f1c2a8265acd79ac7d3a5e58b203beab2cda6dc9bc4a5e83356999cdc6fa2bd14fc6fb0f01de80ec3d9677e1c30c8cc6055d2567f8dbcc6bd7390454eadf7d6de2e24b0c32af0c87ea7f456fd5d79c116b21a7f61acebf721b07d70e495fa433f74dd37", 0x93}], 0x1, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000001000+0x382)={0x800, 0x3, 'client0\x00', 0xffffffff80000001, "a1e8c36a15688bc6", "346f8d24bd544db7473b1dc57a13429ee2dc8291517e0a8d4596c22a1df5bae6", 0x401, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001000-0xc)={0x6, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x46000) getdents(r1, &(0x7f0000003000-0x1000)=""/4096, 0x1000) fcntl$dupfd(r1, 0x40b, 0xffffffffffffffff) 2018/01/31 11:47:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) r2 = syz_open_dev$sndpcmp(&(0x7f000096d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x4000) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f000088d000)={&(0x7f00008ba000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000dcc000)={&(0x7f0000457000-0xf0)={0xf0, 0x13, 0x200, 0x3, 0x2, {0x9, 0x0, 0x0}, [@nested={0xcc, 0x66, [@typed={0xc, 0x14, @pid=r3}, @generic="177828401bc76d4c6b18a7f2c02d2132dc765c7db1b44ce7389cd0b1bb5e6cb85c25c0bade50922513cc8ff7c5975b9548b6ef48b765838ecf3e2d37c75deb51febeafcb1c4d0da0ffe8936db1c0dc5dab5a39555f55db1e840a33bb38635b7d6c1fc81f2177893bd2e32676081aac3fda784c8a2f27c8076d03bae154fdb43a34345264bbf7831e85f37b003f47fb9f54b73fa4f3a836845055963884d31a3cb19cd50f079f3226060017f0e4634a573fa54fd4fd0c198cc61b1888"]}, @typed={0x10, 0x20, @u64=0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20040800}, 0x40000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000251000-0x400)={"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"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009bb000)={r2, &(0x7f000009d000-0xe5)="c130efec302e5b36439254f2cdce8265a793a5a39fa661981e06a6ffdf40057c1c2270f9e040f23870ac308ac38a906891dd395936c3d004e84cdc5230772138c4ea87a92db0aa680291e5d7c6a4a9a9720c69c02c51e4fa03f8183ed2daf58447d8239cb185a9cceea804bfa61cb5aeeffb716bed959fcf187a823834086fdc7abae1d8fba9e55149dec6a5bf543306b279fdade74e638c3bb44932c325f99dcfb62eff1e000cbdde7365bd35ca7a7bbe47523eb5a89a6404c9506b08e7a1376b42ae9e4b54ab8e6d57c2e45096e282e7e6d4ce59ca1e6cdc09c68564af8c5a704df57601", &(0x7f000071b000)="f476294a72210ddb7005e35d4751a36c61bd9ec300bf2f9c5459b0d92048a9111686c0923b26dccd6ffd994593910d691f17e333c7a9747d0b7b0a373e904ca0395b63581eba6d2689838a78322e7281f3a54f9c29fd24f40780947115a11060d6289b4063efc9cdc748433e7dc9dc1ed18f8f9b1d81e292876b7a162a74b20848a971cab29cc00063b778f3f6380750f67fd43ee78a6658ef1ca2e18708b44a34f4927528399f7b9cb74c3b", 0x0}, 0x20) 2018/01/31 11:47:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000557000-0x9)='/dev/ppp\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000f4a000-0x4)=0x1f, 0x4) unshare(0x40600) 2018/01/31 11:47:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00004a2000-0x30)={0x490, 0x6, 0x401, 0xffffffffffffdd22, 0xffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00008ec000)=0x0) r3 = syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r4 = dup2(r2, r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ed8000)={0x0, 0xf7, 0xa21b, 0x4217b15c}, &(0x7f00009e2000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000fd000-0x8)={r5, 0x180000000000}, 0x8) 2018/01/31 11:47:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r2, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 11:47:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) socket$nfc_llcp(0x27, 0x2, 0x1) 2018/01/31 11:47:56 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) clone(0x0, &(0x7f0000a13000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="") r0 = socket(0x3, 0xa, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000c45000)="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", 0x1000, 0x4, &(0x7f0000000000)={0x11, 0x9, r1, 0x1, 0xfb, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/31 11:47:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00007e2000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b21000)=0x420, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f9c000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = dup2(r1, r1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000487000-0x4)=0x0) ioprio_set$pid(0x1, r3, 0x2) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000653000-0x10)={0x8, 0x0, 0x8, 0x2}, 0x10) accept$alg(r1, 0x0, 0x0) 2018/01/31 11:47:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000de0000-0xd)='/dev/dmmidi#\x00', 0x6, 0x101000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00008f9000-0x9c)="8dfdca39b8f4239e6125fa650b20512e591525311050e72d12b0bec0e6f7f85ce4ef6c4709d45d1e7cf2da1a8e04df7894233534c6ce1e3435f1bde82c1c45732ccbc2acbb1d731d95a8555cbe1e5a1ac5208fdfc09bec5e354c255f402cb1c43ddebffb78ddb7c512068b977f951658bd1b07c7e0609c374112bd84aab59d698682536e78cc876d7ff52efe6985f86b52aa54ecaac73df5c059cc98") setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x9) sendto$inet(r0, &(0x7f0000f8f000)='\b', 0x1, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$packet(r1, &(0x7f0000fbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000996000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00008c6000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/01/31 11:47:56 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000)='/dev/urandom\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000eef000-0xb)='/dev/loop#\x00', 0x0, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000000d000)="", 0x0, 0x0) 2018/01/31 11:47:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000762000)='/dev/usbmon#\x00', 0x1000, 0x93e607c753475263) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000a8b000-0x14)={{0x5, 0x1000, 0x8000, 0x25, 0x401, 0x3}, 0x8, 0x7fff, 0x7fffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="0417b5bf90e60000000000000000fc", 0xffffffffffffff73) mknod$loop(&(0x7f00003f8000-0x8)='./file0\x00', 0x1020, 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) r3 = getpgrp(0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000559000-0x4)=r3) 2018/01/31 11:47:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db0000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000afd000-0x4)=0x0, &(0x7f0000a53000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 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) r1 = socket(0xb, 0x2, 0x0) getsockopt(r1, 0x10f, 0x84, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) set_tid_address(&(0x7f00004d9000)=0x0) 2018/01/31 11:47:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) unlink(&(0x7f00009ed000)='./file0\x00') bind$alg(r0, &(0x7f000039e000-0x58)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffd, 'cts(cbc(aes))\x00'}, 0xffffffffffffff91) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d08000-0x8)={0x0, 0x0}, &(0x7f0000ab9000-0x4)=0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006a1000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000356000)={0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000780000-0xe1)=""/225, &(0x7f0000b19000)=0xe1) unlink(&(0x7f000027e000)='./file0\x00') read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000d2000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000a17000)='/dev/midi#\x00', 0x4, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000061c000)=0x4, 0x4) 2018/01/31 11:47:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000608000-0x9)='/dev/vcs\x00', 0x200400, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00003d2000)=""/125) unshare(0x28060400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000855000-0xe)='/dev/admmidi#\x00', 0x3, 0x10000) bind$ax25(r2, &(0x7f000059e000-0x10)={0x3, {"4d8ab2af6b433b"}, 0x200}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r3, &(0x7f00000c1000)="", &(0x7f0000f84000)="", 0x0}, 0x20) 2018/01/31 11:47:56 executing program 3: 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, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) fcntl$getownex(r1, 0x10, &(0x7f0000480000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) r3 = syz_open_procfs(0x0, &(0x7f000074f000)='cgroup\x00') ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00005d4000-0xa)={0x81, "4277eb6e8aa8"}) fstat(r0, &(0x7f0000782000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r3, &(0x7f000051c000)=[{&(0x7f0000f99000)=""/4096, 0x1000}], 0x1, 0x0) 2018/01/31 11:47:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f82000-0x38)={&(0x7f0000f81000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000659000)="16d37a79af7cc1f6d296d5edd33fb294e466a2fd8ceb4872012a3e0f3d5cc99f5348460e7d37f648e019f0f2ec0579e72aa0eab2080e6c7b329355e12153fda567e2dfee389cacce524cf3308b22ba3d9988b1f133f7704c55b1f554b0348d2762e3cefce09b353cec0da17cd6af7166e07877f2c2b6ea8922bdef34a84d6156c3e6f3874355f7c6154702a8894ed3246077228e38da7716c0039872c2b1902bc81eecc94092ebe87388c5567f06db227ca2fe2d91db53f07219f0695640998a5c3371006788b51e658e5271c8eb410901d46a4964b2067d05b3a92f78772a4a7c1108f42764d2a54bcbdba623bb78", 0xef, 0x8000, &(0x7f00009e7000-0x1c)={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d46000)={@broadcast=0xffffffff, @rand_addr=0x7}, 0x8) 2018/01/31 11:47:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000435000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) r4 = dup2(r0, r0) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000745000)=0x0, 0x8) bind$llc(r4, &(0x7f00007f2000-0x10)={0x1a, 0xff, 0x100000000, 0x1, 0xffff, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) fcntl$setsig(r2, 0xa, 0x12) pread64(r4, &(0x7f000083d000)=""/234, 0xea, 0x0) poll(&(0x7f0000028000-0x8)=[{r3, 0x0, 0x0}], 0x1, 0x8000) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2018/01/31 11:47:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009b9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000643000)=0x0) lstat(&(0x7f0000c13000)='./file0\x00', &(0x7f00001dd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) stat(&(0x7f0000622000)='./file0\x00', &(0x7f0000078000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000d5a000)=[{&(0x7f000079f000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000006a000)=[{&(0x7f0000330000)="a94c61b53e9c4bed3462140122d5b82994974947d5ea73b8b55befa65822c02b177fc538fc55c086acf024a496d498836e3d3dda9b336b4732131348bdda85630677a51427c626f63e", 0x49}, {&(0x7f0000c8e000-0x9b)="5a0d1aae600dceda231287cdd3ff347dbda4bf5a3db6334c2d806277ae38e23119170328ff111face811428b88c824435ffa50ff07865057e92e1298dc6bf2d14f9a856c8b7690da203389a1f9b77feb4ce078318e61d1803130f0b74e9c8141aa92ecbf735614732adb6c52dfb4c698d8bab00239a98baf8c43d71af753a7df614eb3973a370a8f793de6cfd3d99eb72e32023c650aa281d1530e", 0x9b}, {&(0x7f0000a7c000)="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", 0xfa}, {&(0x7f0000def000)="2e8e05213e338fdefb", 0x9}, {&(0x7f00007bc000)="9dc93cd6ab4c2feb9a5985d776ec6a8575a04a0b2b", 0x15}, {&(0x7f0000066000)="2b8d204898ee0d9ab8dd7d35650ced9ceaa7bc8eb941e2a98b996d6021e2a4d63adb4512140d774fd204c88d41d65dd895b83816bdfed1f2bcbb3b8db7e898c857f94b528fc24f41a6fe6e7b08f14cc52b6846769760bf79889937baaf553edc0171fffc4f363f5bedf937856364403381fef013fd", 0x75}], 0x6, &(0x7f000017f000-0x78)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x78, 0x4000}, {&(0x7f00001dd000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004f7000)=[{&(0x7f0000b25000-0x1b)="2d17b31d0d906f4734dce6b2eb3e0ca4fb5d5b7de9a6bf948310b3", 0x1b}, {&(0x7f00000a6000-0xd3)="2d56485b29951fa3435fc435f12956a0301e4e5bfa0e6473f1da09b903a7179c3fce6fe86c75b76c709c67d9d076906757f911dc8dd6d36bc4637529482727e0bc6271e50f71e46921ac8034cd1b554ff7f28bbdfbdf6090fec3cc84871037cc4ac52ec938eaf85a870d07e1a72c44a81a6427b91ca8e52e6bdd31996498259f924f637fd089aa40d468e5ea887f1e202cb2877f1d301eb7cc986b06b3a0900578ead6142da75810a142e9f1f9aaed26b0309ec1d186dd4b7d16471890ce74fd86fc21bc8976693a9bb306570468749845b81b", 0xd3}, {&(0x7f0000a7c000-0xa6)="27abca819e29f132de70f4d6ff610d17d867dc1f00031af56ab7cca4966ff8854d847bf82912654282e724fb1845fcada5609e7299f3dd3688e57252c26f7592fe0d93f7ee35360752bad271a4f49e44c74c98f7c4cdf86ab2d973a52ac1c3fe2850d2841455009760289fe1af1506fba35fd58080d23c7d869f48915ca0d0037b3158abb985dbc5983c97e9c4458b0d74ef5aa4cfa826dae47e0c466d50054823f7ae9e36e5", 0xa6}, {&(0x7f0000de2000-0x27)="7dcac7d241180cde76ad3216e12168485dca809dacfe9e229e3c1df21e6e43baaae7075094ef64", 0x27}, {&(0x7f0000232000-0xba)="91d583a9b04a5c666d513770414de629b837f98c3533895a18b9178d1dab3de2ea1af30fdacd7ace35054718652af33d363b3e1b88469d0c9e88d24a95b67325f1c499362766c224707b8c5cf0d5b417cad72a9caa3d83f9d1aa11d9144ca3464b32244a41feb003ba70f48480b147b3fc77c6496e687768cbfded41b36459ce6ea7568fd42b2ffecbcfbf13f1e5ac88bf69e3ec5e9eaab0138edf280fb25c154acf5e763325b9bcb14bed26530093c5e1c8ddb000e42fc8b022", 0xba}, {&(0x7f0000858000)="f337a64d373765162df201bb6be7f449cdea82fe", 0x14}, {&(0x7f000013c000-0x1000)="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", 0x1000}, {&(0x7f0000604000-0x45)="3551cf190bf599ffbf91c931da98d3a40748ff05dc825c510c4858cf486189f5dee8227c071acfe1c67552165379bcd3308c4f839b39283c4f9d56a0d1ba3fbaec01cdbc92", 0x45}], 0x8, &(0x7f0000cea000-0x28)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, []}], 0x28, 0x44}], 0x2, 0x40011) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) syz_open_dev$vcsa(&(0x7f0000c53000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) getpeername$ipx(r1, &(0x7f0000d00000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009a8000-0x4)=0x10) read(r5, &(0x7f0000d82000-0xdb)=""/219, 0xdb) link(&(0x7f000092f000-0x8)='./file0\x00', &(0x7f000058d000)='./file0\x00') 2018/01/31 11:47:56 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000000d000)={0x2, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [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, [{{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]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x230) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000008000-0x4)=0x0, &(0x7f000000d000-0x4)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000005000-0xd)='/dev/usbmon#\x00', 0x5, 0x220200) write$selinux_user(r1, &(0x7f0000008000)={'system_u:object_r:selinux_config_t:s0', 0x20, 'system_u\x00'}, 0x2f) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000009000)={0x0, &(0x7f000000a000-0x8)=0x0, 0x1, r2, 0x4}) 2018/01/31 11:47:56 executing program 7: r0 = syz_open_dev$audion(&(0x7f00003bd000-0xc)='/dev/audio#\x00', 0x100, 0x400080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000-0x4)=0x36) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000035e000-0xa)='/dev/ptmx\x00', 0x100, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000bf3000-0x4)=0xfffffffffffffff8, &(0x7f0000651000)=0x4) ioctl$TIOCNXCL(r1, 0x540d) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000fa5000-0x4)=0x0) 2018/01/31 11:47:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ee8000)={0x0, r0, 0x0}) bind$ipx(r2, &(0x7f0000e16000)={0x4, 0x7, 0xda, "30a2510e97c6", 0xffffffffffffff80, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00003da000-0x108)={0x0, @in6={{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4bddc1a5, 0x81, 0x81, 0xff, 0x0, 0x5, 0x52, 0xd1c, 0x4, 0x9, 0x2, 0x7, 0x4, 0x1]}, &(0x7f0000627000-0x4)=0x108) fstat(r0, &(0x7f0000a29000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$vsock_dgram(r2, &(0x7f000020c000)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000b6c000)={@nl=@unspec={0x0, 0x0, 0x0, 0x0}, {&(0x7f000064e000)=""/186, 0xba}, &(0x7f000037b000-0x1)=0x0, 0x43}, 0x2c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000902000-0x8)={r3, 0x7ff}, &(0x7f000047f000)=0x8) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) accept$alg(r1, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000a9b000-0x4)=0x0) 2018/01/31 11:47:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x2, 0x1, {0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}}}, 0x3a) mmap(&(0x7f0000000000/0x3db000)=nil, 0x3db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00003dc000-0x88)={0x8, 0x9, [{0xfffffffffffffe01, 0x0, 0x6}, {0x9, 0x0, 0x0}, {0x7, 0x0, 0x7}, {0xfffffffffffffffd, 0x0, 0x400}, {0xffffffffffffffff, 0x0, 0x4}, {0x7fff, 0x0, 0x9}, {0xe04, 0x0, 0x8}, {0x2, 0x0, 0x8000}]}) r2 = gettid() ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r3 = syz_open_dev$sndpcmc(&(0x7f0000287000)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x0) mmap(&(0x7f00003dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00003dc000)={0x0, 0x0}) mmap(&(0x7f00003dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000038c000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00003dc000)=0xc) ioprio_get$pid(0x2, r2) setns(r1, 0x4000000) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) fcntl$setpipe(r3, 0x407, 0x8f) 2018/01/31 11:47:56 executing program 2: clock_adjtime(0x6, &(0x7f000000e000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0) socket$pptp(0x18, 0x1, 0x2) ioprio_set$uid(0x3, r0, 0x4) 2018/01/31 11:47:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f000076b000)=0x405, 0x4) sendto$inet(r0, &(0x7f000043a000)="36000000000040e7190100000000000009001e88", 0x14, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = add_key(&(0x7f0000325000)='rxrpc_s\x00', &(0x7f000004a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002a6000)="914685f9501c96f3f18ffa3bf791522944d1f03f4b7e3aa0c0f64a35948f1e33f485663647e58ad13a047ee83629bea22888534523e78429adec92f42fc193834ac742d2faf6c7ba7bf1398d306079a9f6f9905b0d50e57734fb8e93326fcf6aecce294b9de5e754f3ba2833327b921091e53c9e4ccba0ea558e7f9125b16d6e61fe665dbb8125693e305abc1beaad79b6eb160a554d0b6a61c4fd3656e97f35999ec587c902f32a8d0e01263907f14b8077df71edb3b4cf9fccc50ce3739532d4aa5df5097e6705deccddbb4358cfad3a7fa4d57891fa6610c4621c84a45eb40b6d67c0d599d9a4f67495b0770069e5b5fa", 0xf2, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x2) 2018/01/31 11:47:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x5, &(0x7f0000fc4000)={0x1, 0x8}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r0, &(0x7f0000cee000)="94000bfff3d400606a92b209128f9a6c7ba46f540d1080ccd9b38e62dab89b79ac39a69847d7b74d07c56a82777873d1c0748fd8072f0aa5b029dbbd7763abc358cd9438858df9c9dc60afd4bc07e34f6d0fe3d43e9988130ae5cdd8a4807380e19d25a2e06c41e11c0eae35ebe28d0cd70137e99d5605f6f613296a76553c0f", 0x80, 0x40000000000001) 2018/01/31 11:47:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$audion(&(0x7f0000413000-0xc)='/dev/audio#\x00', 0x0, 0x400002) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006cc000)={0x0, 0x0, 0x0}, &(0x7f000034c000-0x4)=0xc) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffc7d, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [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}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:47:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = syz_open_dev$midi(&(0x7f0000e73000-0xb)='/dev/midi#\x00', 0x2, 0x40) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f000066e000)=""/24) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000172000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00002bb000)=0x3742) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000e2000)='/dev/input/mouse#\x00', 0x2, 0x521000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000a5c000)={0x0, 0x4, "e188b09b"}, &(0x7f0000a68000)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000057a000-0x14)={r2, 0xfff, 0x8, 0x2d, 0x0, 0x7}, &(0x7f0000961000-0x4)=0x14) r3 = syz_open_dev$vcsn(&(0x7f0000bce000-0xa)='/dev/vcs#\x00', 0x1f, 0x100) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000d51000)={0x80000001, 0x1f, 0x401, 0xff, 0x8, 0x9}) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f000075d000)=0x0) sendmsg$kcm(r4, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:47:56 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000fc7000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffc000)=0x20) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000ed5000)=0x2, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000080000)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2018/01/31 11:47:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000e8e000-0x1000)=""/4096, 0x1000, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0xfe, &(0x7f000031e000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000092b000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7, 0x0, 0x2, 0x2, 0x8, 0x4, 0x9}, 0x20) r1 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f000020f000-0x4c8)={{0x0, 0x0, 0x0, 0x0, "075d175d32aead4c0020b753cfd708ef06132b8f4cd5fc12d5927184b60cfa0472694d5b316520691b5332df", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:47:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) lstat(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f000093f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000e15000-0x8)='./file0\x00', 0x98c02, 0x100) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000988000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e8000-0x4)=0xe8) r1 = syz_open_dev$mouse(&(0x7f0000adf000)='/dev/input/mouse#\x00', 0xd3f5c0f, 0x2) accept4$vsock_stream(r1, &(0x7f0000222000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, 0x80800) fchownat(r1, &(0x7f0000401000-0x8)='./file0\x00', r0, 0x0, 0x1400) openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x20) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6, &(0x7f000042e000)=""/4096, &(0x7f0000e4a000-0x4)=0x1000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) pipe2(&(0x7f00001d1000-0x8)={0x0, 0x0}, 0x4800) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 11:47:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) socket$inet(0x2, 0x0, 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c8f000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000d82000+0x9f)={0x0, 0x0, &(0x7f00003c5000+0xd61)=[{&(0x7f0000021000-0xc0)="c75318ce0930f89259dfab98fc2831afd398d63bf6d9290dce4422340a19117f8943ea27be500a760c70f9b497994a9f437b3a77a563fba027860e431c370f99425545037d07805b5ac4aeeb54a523ece45cf24342dd552928eeab15faac829e5cff111b0b6da1fddfdb7d00e17f16936f4dbf56f20354386904bfb8cc391b2cf3b631d6001164dfa317c15b21d02fe7d46d611ae296edadb3b6db49ca6c33f700d38858664f43346bd37c703e8b7bebc339259bd55b20fbc10ea18ffee4a8c2", 0xc0}, {&(0x7f0000f1d000-0xb)="f646a397fc9608fe62d1b4", 0xb}, {&(0x7f0000420000)="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", 0x1000}, {&(0x7f00005f8000-0xca)="2eaedc63846c47aca8006c2049d64a63542816db5a539b080875843227fedb7039383eed0021f382aa230724590a98576a8422cb30862a9efca3b1aa1a8636453883d0965f127ddbeb7276bfe6cb64e2c3717fa55c1fd58efd0c7d83809d50863da5a12a0a327d63f8e7ca8d20e7cec9201ff2285933440941388e97f68cf87eb23642b97ed9b50f972b67c112c8de3cc2ba7ffed005951c8348a66e4394694513fcd6db96a6ee20733408394ec7219065d8c2172263883d29526c7565402baffab247cc16d6c98da99a", 0xca}, {&(0x7f00007da000)="ccb79a3c4c531e2805d9b1811a5053035368988381f268074bd22f2eeb824941618883db4fb41b4852c5ab0b323f6528c9f8feb533978c0fd7046a917cd6a73adeada718bfe3817d30e667f5b069e284e272e1daf78898532e886c7640a137501b35658cdaa76297b4b6ea6132510a19ed694f497f19766cc43afc53d46bfbb048d961cc68a2ad96153d8401794e570fd22430b9a6280c5aeeacce2ed2569433ef70d299aedcaf3c04fef2e9660189ed3598f6989a26b9edfcf910e22983", 0xbe}, {&(0x7f0000964000-0x9a)="3f81005d443067d6fec392f9632834243b9eb2ab63f2b9fb422900ac5d96182d124d32e44ca3b97dee7a5c5e1580473a3f91cd9190aa046204fa802944b530d53b75eb969fd571e4c6894af5a7e7bc9f52682862ecbea3fe0a8560a751ec14aaededd02cad61407ee6f1cb2e8abc890ccdef942462e28cf704885589be9b10ab711dba8d9d0d76a9acf76c73c5ba8532ad2feafecb8d969f5006", 0x9a}, {&(0x7f0000f66000-0x56)="7e1d5984564b1800ae54c4d8298e01424ca485fc90da9875ad135c3c96a10d2f4c18d70a4cfac30adda1fc362a5f243de639af4e5596825dced7c4b2ab37e9008b0c423114cf73def52caec6ce6c2d5dd2baa25f5a60", 0x56}, {&(0x7f0000725000)="f4725863261ec5c4b691ada32b6960c94dbf6b3cfa52fedc48b7a727bdca2875bdd4a8d9815a7341a8706f3d7cdf7a86ea0238433745ca96dc346d479ed648267e3473709473d5d6d3c8389b5891f3fedc7bf8e953152afa2e", 0x59}], 0x8, 0x0, 0x0, 0x801}, 0x20000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:56 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008ad000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x1f)={0x0, 0x17, "14f56dcf2454e511fc2801a9811d1c8c9593e7ca5587ac"}, &(0x7f0000000000)=0x1f) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000000)={r0, r0, 0x9}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x6, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') lseek(r5, 0x0, 0x0) 2018/01/31 11:47:56 executing program 3: r0 = msgget(0x2, 0x200) r1 = msgget$private(0x0, 0x22) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000823000-0xd8)=""/216) mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ee7000)={0x0, 0x0, ""}, &(0x7f0000ee8000-0x4)=0x8) msgctl$MSG_STAT(r1, 0xb, &(0x7f00008cd000-0x45)=""/69) 2018/01/31 11:47:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffe, &(0x7f0000725000-0x60)={0x0, 0x8, 0x2, @thr={&(0x7f0000fb2000-0x157)="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", &(0x7f0000ef6000-0x4a)="3063c9904c2b55c65e9de966f82d94e1af95d98a0b29fbf9953d33523f0e7615d926a4f7e5fd689244b2d07c485502f4cef7e45a7bbffdae1b6df8c6dbf55abc32cd077f1e68bf26b758"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002e2000-0x4)=0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000587000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c55000)=0xe8) bind(r0, &(0x7f0000e80000-0x14)=@ll={0x11, 0x4, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mkdir(&(0x7f0000b66000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f0000c20000)='./file0\x00', &(0x7f0000496000-0x7)='devpts\x00', 0x1, &(0x7f0000fcd000)="") rename(&(0x7f00009ca000-0xe)='./file0\x00', &(0x7f0000827000)='./file0/file0\x00') 2018/01/31 11:47:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$vcsn(&(0x7f0000eab000-0xa)='/dev/vcs#\x00', 0x7, 0x100) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000f63000-0x18)={0xffffffffffff7fff, 0xff, 0x8, 0x10001, 0x1, 0x7}) sched_setaffinity(r0, 0x8, &(0x7f000077b000-0x8)=0x5) nanosleep(&(0x7f0000043000)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)={0x0, 0x0}) pipe2(&(0x7f0000615000-0x8)={0x0, 0x0}, 0x84800) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000d12000-0x10)=@req={0xc50e, 0x1000, 0x20000, 0x38f428e6}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/01/31 11:47:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1d000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e7c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00001ab000)={r3, 0x80004, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000c50000-0xc)={r1, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000322000-0xc)={r6, 0x80004, r5}) r8 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003a4000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x10000, 0x20}, &(0x7f0000588000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x6a, 0x4) r10 = socket(0x80011, 0x1, 0x9) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f000019e000)={r0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x13, &(0x7f00007a8000-0x8)={r9, 0xe452}, &(0x7f0000db9000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r12, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000f9f000)=r13, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00005c1000)=r14, 0x4) socketpair(0x9, 0x10000004, 0x0, &(0x7f00008dc000)={0x0, 0x0}) keyctl$join(0x1, 0x0) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r16 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r15, 0x84, 0x70, &(0x7f00002d9000)={r12, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2f1cd6b4, 0x6, 0x1, 0x5, 0x80, 0xfffffffffffffff8, 0x8, 0x35, 0x5, 0x7, 0xfffffffffffffffd, 0x3, 0x92ca, 0x38a6215a, 0x9]}, &(0x7f0000d45000-0x4)=0x108) setsockopt$inet6_int(r15, 0x29, 0x400000000, &(0x7f00006c9000-0x4)=0x9, 0xfe98) accept$llc(r15, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r16, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0xffffffffffffffff, 0x3}, 0xc) 2018/01/31 11:47:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000084b000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007d8000)='./file0\x00', 0x7f) capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00002f4000-0xe)='./file0/file0\x00', 0x10c0, 0x0) 2018/01/31 11:47:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000-0x10)=@req={0x2739bb3e, 0xffffffffffff8001, 0x40, 0x7f}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000737000)=0x3, &(0x7f0000b08000-0x8)=0x2) tee(r1, r1, 0xd7cd, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$sock_int(r3, 0x1, 0x33, &(0x7f0000ada000-0x4)=0x0, 0x4) 2018/01/31 11:47:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000a9e000)=0x8001) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000f3a000-0x20)={0x103fe, 0x0, 0x4, 0x2000, &(0x7f0000d24000/0x2000)=nil}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000d60000)=[{0x0, 0x0, &(0x7f0000124000-0x10)=[{&(0x7f0000560000)="eedb52f1e1cf63d24fa00ec8bbe2f22bbaab37954eaa0ff267af1600f48e042503d2f7cc56403b41509fc738c05d2bae169103ed5ea264e1fb91212d2b586dbc4a996c1c623012c45036e77bb4b0fa435bde66c6a318a48a74a77e9f3db32878551c53617ac56d9ec0f5a9274037eb167838c53bf86ffab674a683dc1736305fc48d89d57919c03d18be54329bda6254a45d1344757faffd718fb064d6c2af297d85d97d6961ea155655c67ce623a680f4961046b768e29a12bb", 0xba}], 0x1, 0x0, 0x0, 0x20000014}], 0x1, 0x40000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000e6e000)={0xe2b, 0x100, 0x91a, 0x8, 0x519, 0xf3}) ioctl$int_in(r0, 0x5473, &(0x7f0000b3d000)=0x0) 2018/01/31 11:47:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000607000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00007b7000)='/dev/vcsa#\x00', 0x1f, 0x12000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000007a000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000c2a000-0x4)=0xc) r5 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000056e000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xfffffffffffffff7, 0x1, 0xfffffffffffffffe, 0xa, 0x80, 0x20, 0x72, r4, r5}, {0x5, 0x5, 0x0, 0x4, 0x786b, 0x1, 0x9, 0x1}, {0x6, 0x3f, 0xffffffff, 0x1}, 0x7, 0x0, 0x1, 0x1, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7c}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x3, 0x3, 0xa9, 0x8, 0x6, 0x5c2}}, 0xe8) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000098a000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057a000-0x4)=0x10) fadvise64(r0, 0x0, 0x80, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000898000-0xc)='/dev/amidi#\x00', 0x9, 0x200000) connect$rds(r3, &(0x7f0000473000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe6) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000f6000)='/dev/sg#\x00', 0x9, 0x220000) getsockname$netrom(r0, &(0x7f0000f89000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000080a000)=0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000666000-0x4)=0x0, &(0x7f00001ae000)=0x4) 2018/01/31 11:47:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001a8000)={0x9, 0x1000, 0xffffffff, 0x20, 0xfffffffffffffffa, 0xfffffffffffffffb, 0xd1, 0x1, 0x0, 0x0}) r0 = socket$nfc_raw(0x27, 0x3, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000026b000)=0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000923000-0x8)='keyring\x00', &(0x7f0000cf4000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e56000)='/dev/autofs\x00', 0x400400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00001ca000-0xb9)=""/185) keyctl$set_timeout(0xf, r1, 0x0) 2018/01/31 11:47:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f0000817000)='./file0\x00') mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x0, 0x0) 2018/01/31 11:47:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003da000)='./file0\x00', 0x0, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000043000-0xb)='asymmetric\x00', &(0x7f0000dc7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf9000)='\x00', 0xffffffffffffffff) r2 = add_key(&(0x7f0000da5000-0x8)='rxrpc_s\x00', &(0x7f000014f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fdd000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000047e000)="70726f6300785a17047fdd2abb6f007870e32e44fe7a36e11ca37cc642f42234a0314a3a97820c357d884fb2f4aa106b1ba90cfd8e73b9a3d7b2403bcd34f32001ee071dd80f46775e1ba409ee1fd2557427f3292a87dce8610a16064dacd8f83f93ec1b147a0cab9cac09137a1a3953256730fab4f990da43aeddbf6bfc4ab8316ea9592e5e00b18124d3394e7fb5cd29ca451ebd1c9bdf112a8e15ed3c6288786722472764cbb3faadd8b88bff38d147806d686c234dbc5a", 0x0, &(0x7f0000fc9000)="") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e06000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, 0x1}, &(0x7f0000d82000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000610000)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f97, 0x3}, 0x98) r4 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") r5 = getpgrp(0x0) fcntl$lock(r4, 0x6, &(0x7f0000078000-0x20)={0x1, 0x3, 0x6, 0x83, r5}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cd9000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000156000-0xb)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000020d000-0x8)={0x800, 0x4, 0x5, 0x40}, 0x8) statx(r4, &(0x7f00001f8000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00001f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:47:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a05000)={0x0, 0x3, 0xf93e}, &(0x7f000077e000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00007f1000-0x8)={r2, 0x3ce8}, 0x8) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000623000-0x400)={"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"}) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) syz_open_dev$vcsn(&(0x7f0000fdf000-0xa)='/dev/vcs#\x00', 0x7, 0x10000) 2018/01/31 11:47:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000042f000)={0xffffffffffff19f8, @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, 0x4fb2}, 0x98) r1 = gettid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000694000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) timer_create(0x0, &(0x7f00004cf000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000f35000)="", &(0x7f0000b6d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c6e000)=0x0) clock_gettime(0x0, &(0x7f0000fca000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c86000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000096e000-0x20)={{r3, r4+10000000}, {0x77359400, 0x0}}, &(0x7f000025f000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000290000)={0x0, 0x0}) timer_settime(r2, 0xffffffffffffffff, &(0x7f000006b000)={{0x0, 0x989680}, {r5, r6+10000000}}, &(0x7f0000410000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2018/01/31 11:47:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) bind$unix(r1, &(0x7f00007d9000-0xa)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0xfffffeb0, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000efb000)={&(0x7f0000506000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000b57000)=[], 0x0, &(0x7f0000828000)=""/87, 0x57, 0x0}, 0x0) 2018/01/31 11:47:56 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000028000)={0x0, 0x0}) futex(&(0x7f0000019000+0x2b7)=0xff, 0x4, 0x1f, &(0x7f0000007000)={0x0, 0x1c9c380}, &(0x7f0000007000-0x4)=0x4, 0x2) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000017000-0x74)="8b11adf599ca6a1f51255312f32149949da168030bdd3082e26415e5a0894737f7919ff71cb2b444287ce1abc2d00666828adb48d8d544beee9564870c0004a01a9b9ae4e5ae5b86970d3628e6198770916c5d8132c855d397f1f4d6ea319f06645672ba51850036aa00f603be831dacccc7aaca") fcntl$notify(r1, 0x402, 0x4) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002e000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000002e000-0x8)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f000002d000)=0x8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000001f000-0x8)={r3, 0x5}, &(0x7f000002d000)=0x8) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000001c000-0x9)='/dev/dsp\x00', 0x260400, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0xbf2) r5 = syz_open_dev$audion(&(0x7f0000012000-0xc)='/dev/audio#\x00', 0x0, 0x8000) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0x8) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r5, 0x29, 0xd2, &(0x7f000002f000-0x99)=""/208, &(0x7f000002f000-0x4)=0xd0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000002d000)={0x0, 0x3c, &(0x7f0000012000-0x3c)=[@in6={0xa, 0x0, 0x600000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000002e000-0x4)=0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f000002e000-0x2f)={r6, 0x27, "c4b2481936dc12c8bc6d876a5d48585cdab763198da914104938824e3c8201fbf64ccb9f7105a5"}, &(0x7f0000027000-0x4)=0x2f) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000000e000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000002f000-0x4)=0x28) poll(&(0x7f000002d000)=[{r0, 0x20, 0x0}, {0xffffffffffffffff, 0x160, 0x0}], 0x2, 0x5ee1) 2018/01/31 11:47:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000012000)='/dev/vcs#\x00', 0x7, 0x40) r1 = syz_open_dev$amidi(&(0x7f000090b000)='/dev/amidi#\x00', 0x8001, 0x400) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d42000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000098a000-0xc)={0x0, r0, 0x0}) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000401000)=""/16, &(0x7f000050a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b39000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e3000)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00007b2000-0x4)=r4, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d0d000)=@assoc_value={r5, 0x7}, 0x8) fadvise64(r0, 0x0, 0x0, 0x2) 2018/01/31 11:47:56 executing program 2: 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(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") io_submit(0x0, 0x0, &(0x7f000044b000)=[]) r0 = creat(&(0x7f000083c000-0xc)='./file0/bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000042b000)=0x800, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000df000)='/dev/dsp\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f76000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000af9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f77000)={0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x5, 0xaec, 0x4, 0x200, 0x9, 0x40, 0x100, 0x4, 0xa72, 0x1, 0xfffffffffffffffd, 0x1ff, 0x800, 0x5]}, &(0x7f00008ad000)=0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005b1000+0xfdc)={r5, 0x3, 0x5, [0x8, 0x40, 0x1, 0x9, 0x10001]}, &(0x7f00004bf000-0x4)=0x12) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000134000)=""/237) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000253000)={0xf80d, {{0xa, 0x1, 0xd13, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x0, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, {{0xa, 0x2, 0x180000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x42aedb64}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x58e, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4f025d6c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) 2018/01/31 11:47:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000946000-0x30)="b63db85e1e8d020000000000003ef0011dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) readv(r0, &(0x7f000063c000)=[{&(0x7f0000695000-0x3e)=""/62, 0xffffff43}], 0x100000000000031e) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000083c000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f000059a000)={r0, r0, 0x5}) 2018/01/31 11:47:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x7c, &(0x7f0000214000-0x7c)="91c3358ed25872ec8a161be1f00ecec0bb7ca48cf8dc40b165fca2ed50aad4710cccbd2c27562f73b786ab2ad51963c80cf2b9ceb64a09d238877d1cfd55dbb4291fb1e0cab3d7bed13966df024c11b579b5d50840777faaa1ff8129902ef1d184f17182a98404746f9364dba498a498a46ad57c69f5e153234b2dc6"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) syncfs(r0) syz_emit_ethernet(0x1289, &(0x7f0000542000)={@random="283e5e34882f", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x400, 0x80000001, 0x1ff}}], {@ipv6={0x86dd, {0x5f, 0x6, "f03194", 0x124f, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0xbb, 0x0, 0xe9, 0x1, 0x0, 0x1000, 0x2}, @routing={0x3f, 0x10, 0x2, 0x0, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x3f, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x837, 0xfe, "1bc5d39f881a4ba187e6f9367c522d7d0bb9e330fc074c52a679ccbb770f451afd5d5a5794de299ac6be9d93f7fb42f61a153dbd1cf25dfc82bd329743a4361d9ee353e0711ea8aafc771580b3ae1484fabbdf60dacc1eda49355cd917f56f96e0d6dc324b51715204ddfcfb60b49723a05fa65342c16ebe0dade767a36786439698dab47e725fecc63669cb4f1afbffa9e71b035e5449565b15d77d51ad72b3b665b7a4553f92bfdf81c646f9dfc4b2b5b9b353904ec12b769d5f39f90edbd61cdefc3edda2ba4df313fb3bb288f77ac6bfabacb314993255a4fccefbf0a2a985d598b75941f0da74e71c0662945c9c52688d760a8ee8b8834a7c473534"}, @ra={0x5, 0x2, 0xa5}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x9, 0x33, "8ef706fc0a8f80d06160abcb1eaa6a6c7fc3c03ea95fc2c03ddb24feebb9468e2a260b0c2c1b131182b593a2fe4ef9f39d2f47"}, @calipso={0x7, 0x30, {0x2, 0xa, 0x79f600, 0x80000000, [0x1, 0x1, 0x8, 0x7, 0xd718]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @fragment={0xbb, 0x0, 0x7, 0x4, 0x0, 0x3ff, 0x1}, @dstopts={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x4ea5ffba}, @jumbo={0xc2, 0x4, 0x9}]}], @dccp={{0x2, 0x3, 0x4, 0x1, 0x1, 0x0, 0x0, 0x2, 0x3f, "72fe54", 0x8, "f7a09c"}, "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"}}}}}}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000133000)={0x0, 0x0}, &(0x7f0000a57000)=0x8) syz_open_dev$evdev(&(0x7f0000cd8000-0x12)='/dev/input/event#\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008ab000-0xc)={r2, 0xbdf, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000882000-0x8)={r2, 0x1ff}, &(0x7f00009e5000-0x4)=0x8) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x212, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) clock_gettime(0x5, &(0x7f0000b70000-0x10)={0x0, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000e5b000-0x10)={&(0x7f000054e000/0x11000)=nil, 0x11000}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f76000-0xc)={&(0x7f00000f6000)='./file0\x00', 0xffffffffffffffff}, 0xc) sigaltstack(&(0x7f0000a2d000/0x1000)=nil, &(0x7f000092f000)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dd9000-0x8)={0x0, 0x0}) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000d2b000-0x4)=0x1ff, 0x4) 2018/01/31 11:47:56 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000008000-0xf)=""/15) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x6e5) 2018/01/31 11:47:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e58000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000279000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000a55000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000253000-0x8b)=""/139) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00006bb000)=0x7) ioctl$int_in(r1, 0x0, &(0x7f000040f000-0x8)=0xc9cb) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) stat(&(0x7f000028d000-0x8)='./file0\x00', &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000032d000-0x8)={0x0, 0x10000}, &(0x7f0000da8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00003c9000-0x8)={r5, 0xfffffffffffffffd}, &(0x7f00000c3000)=0x8) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x208000007fff) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00008cb000-0x4)=0x8) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00002ea000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000301000)=0xc) ioctl$KVM_RUN(r7, 0xae80, 0x0) shmget(0x3, 0x2000, 0x20, &(0x7f0000202000/0x2000)=nil) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000f4a000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$MSG_INFO(0x0, 0xc, &(0x7f00002db000-0x58)=""/88) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1000003) 2018/01/31 11:47:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r0, &(0x7f0000d13000-0x12c)=[{{&(0x7f0000094000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009f2000-0x80)=[{&(0x7f0000641000-0x2d)=""/45, 0x2d}, {&(0x7f000014e000-0x52)=""/82, 0x52}, {&(0x7f0000f64000)=""/148, 0x94}, {&(0x7f00000ac000)=""/34, 0x22}, {&(0x7f0000dfc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000028000)=""/4096, 0x1000}, {&(0x7f0000c8c000)=""/4096, 0x1000}, {&(0x7f000034a000-0x45)=""/69, 0x45}], 0x8, 0x0, 0x0, 0x6ab1}, 0x10000}, {{&(0x7f0000f3c000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000dd7000)=[{&(0x7f000023e000-0xc4)=""/196, 0xc4}], 0x1, &(0x7f00001cd000)=""/0, 0x0, 0x7}, 0x800}, {{&(0x7f00000c1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000030000-0x50)=[{&(0x7f0000de1000-0x38)=""/56, 0x38}, {&(0x7f00009ef000-0x24)=""/36, 0x24}, {&(0x7f0000415000)=""/208, 0xd0}, {&(0x7f00008fb000)=""/143, 0x8f}, {&(0x7f0000cf7000)=""/93, 0x5d}], 0x5, &(0x7f0000206000-0xa9)=""/169, 0xa9, 0x8c2}, 0x100}, {{&(0x7f000045a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e33000-0x40)=[{&(0x7f0000b0c000-0x9c)=""/156, 0x9c}, {&(0x7f0000070000)=""/130, 0x82}, {&(0x7f00006f2000-0xe7)=""/231, 0xe7}, {&(0x7f0000edf000-0xbb)=""/187, 0xbb}], 0x4, &(0x7f0000fad000-0xd4)=""/212, 0xd4, 0x0}, 0x2}, {{&(0x7f0000533000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}}}, 0x3a, &(0x7f0000d5f000)=[{&(0x7f0000682000)=""/75, 0x4b}, {&(0x7f00000d5000)=""/73, 0x49}], 0x2, 0x0, 0x0, 0x5}, 0x3ff}], 0x5, 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000460000-0x8)={0x0, 0x2097}, &(0x7f0000cf1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000888000)={r2, 0x3, 0x1ff, 0x6, 0x10000, 0x8}, &(0x7f00004a7000)=0x14) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000d4c000-0x4)=0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r3 = syz_open_dev$admmidi(&(0x7f000088b000-0xe)='/dev/admmidi#\x00', 0x7, 0x100) getdents(r3, &(0x7f0000b99000-0xe)=""/14, 0xe) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000094d000-0x20)={{&(0x7f0000dfb000/0x2000)=nil, 0x2000}, 0x2, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d87000)="f38570914c008f69295f859a47f4db0fe6fdec8bd04bde2bf4ea3e6ae2e50d", 0x1c1) r4 = getuid() r5 = getegid() syz_fuse_mount(&(0x7f0000816000-0x8)='./file0\x00', 0x8000, r4, r5, 0xffffffffffff0000, 0x1801) finit_module(r3, &(0x7f0000cba000)='/dev/admmidi#\x00', 0x2) getsockopt$inet_mreqsrc(r1, 0x0, 0xfeea662f014d14b3, &(0x7f000036f000)={@empty=0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000c83000-0x4)=0xc) 2018/01/31 11:47:56 executing program 0: fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c67000)=0x0) getpgrp(0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000033e000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007d3000)=0x0) r1 = getpgrp(r0) ptrace$setopts(0x4206, r1, 0x0, 0x0) 2018/01/31 11:47:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c9000-0x18)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c47000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000bbc000)={{&(0x7f00005c1000/0x2000)=nil, 0x2000}, 0x40001002, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ed4000-0xf)='/dev/sequencer\x00', 0x200000400003fc, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000750000-0x10)={0x6, &(0x7f0000ab8000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/31 11:47:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000683000-0xc)={0x0, @loopback=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000ddd000)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x6cc1afedbc744b45, &(0x7f00009d3000-0xc)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r0}, 0xc) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mlock2(&(0x7f0000386000/0x3000)=nil, 0x3000, 0x1) r1 = syz_open_dev$midi(&(0x7f0000076000-0xb)='/dev/midi#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000598000-0xc)='/dev/rfkill\x00', 0x28002, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f000033e000-0x18)={0x101, 0x73f7, 0x1, 0x9, 0x5, 0x0}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00008a2000)={0x4, 0x643, 0x6, 0x1f, 0x7f, 0x0, 0xffffffffffff0000, 0x0, 0x18ae, 0x3, 0x7f, 0x3ff}) r3 = getpid() getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00007bb000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f00002d6000)=0xc) connect$can_bcm(r2, &(0x7f0000207000)={0x1d, r4, 0x0, 0x0}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000ef7000-0x28)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x1) accept$unix(r2, &(0x7f0000f9e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000055a000-0x4)=0x8) bind$netlink(r2, &(0x7f0000589000)={0x10, 0x0, 0x1, 0x2000}, 0xc) connect(r2, &(0x7f00000a0000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) process_vm_writev(r3, &(0x7f00009ac000)=[{&(0x7f0000b81000-0x84)=""/132, 0x84}, {&(0x7f0000083000)=""/42, 0x2a}, {&(0x7f000019d000-0xa8)=""/168, 0xa8}, {&(0x7f00006ce000)=""/4096, 0x1000}, {&(0x7f0000b8a000)=""/155, 0x9b}, {&(0x7f0000ffc000)=""/222, 0xde}, {&(0x7f00008cf000)=""/78, 0x4e}], 0x7, &(0x7f0000767000)=[{&(0x7f0000aea000-0x7f)=""/127, 0x7f}, {&(0x7f00001b8000-0xc)=""/12, 0xc}, {&(0x7f00001d4000-0x73)=""/115, 0x73}, {&(0x7f0000f77000)=""/6, 0x6}, {&(0x7f0000058000)=""/101, 0x65}], 0x5, 0x0) 2018/01/31 11:47:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f000088a000-0xe0)=[@iv={0xe0, 0x117, 0x2, 0xc9, "07c78230d3766f6a85a1027095fdf15a02161a27a17f019d0389774a590d10d55d3a3d0f6baea4de6fac1487faa0a49b5afbf3f20f5f1982da8299d6c49463334e5fd26cb715f9300adf1511864bae504a2d95909321a5d29cb22cbc721f0e69d93c3af72db27af996c75992fe8b08c3558e61ff01a207498d5211e886ae928a10a90f82c5fcc26fda9b75d285d88e8f8b6d932df73012e25190daea788a74dfe14a43c598485467112e6053ebec53ea74cf26b82fef1dc378146b1d44c75181b46d904b6770d119a1"}], 0xe0, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:57 executing program 4: mmap(&(0x7f0000efb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000088a000-0x4)=0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) fcntl$getownex(r0, 0x10, &(0x7f0000beb000)={0x0, 0x0}) getpgid(r2) 2018/01/31 11:47:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004cb000-0x3)={0x0, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000a1000)=""/115, &(0x7f0000c5e000-0x4)=0x73) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x0, &(0x7f0000000000)=[]}) clock_adjtime(0x0, &(0x7f000062b000)={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}) 2018/01/31 11:47:57 executing program 3: 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 = socket$inet(0x2, 0x800000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bfa000)=0x7fe, 0x4) r2 = dup2(r0, r1) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000485000-0xeb)="2d3b8ddc97192fa729f5c6093b469284f2839efb33e757dc292aa2d85765c810f3585c4c4cc3b05f23416f428e02d77ed1dd9c70cf30eb01f7a6a8624606419614d14457eb3d53610c4c91602060dcd195e47299c486d0a57aac2a4a078e678d2a17c42aafbdbf4623d6c42e5ca7008e939a4927cf1210966615a2b0ddaf6cc475047f7339e5e71068eb30acf9403726429fd4b4c90238202943c6edfd06b5a1b2406f11fd93a23fd9a9b99116854fcde141db4283462124011033838c7ed733965eb8a0b2867ea0fe57c1e75829713245bea101133af2ef93825c9b0a4f37cfe33032225075852c86ca91", 0xeb) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e61000)='tls\x00', 0x4) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x3, &(0x7f0000cd3000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000603000)=""/81, 0x51, 0x800000000000000}, 0x40002102) r3 = add_key(&(0x7f0000e8f000-0xa)='syzkaller\x00', &(0x7f0000d65000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r3) 2018/01/31 11:47:57 executing program 7: mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f21000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009bc000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000f21000-0x10)={0x0, 0x0, 0x7ff}) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f21000-0x8)={r2, r3}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f1f000)='/dev/vcs\x00', 0x80, 0x0) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00002c5000-0x2)=0x2, 0x2) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000f21000)={0x3, 0xf000}) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000f21000-0x35)=""/53) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f1f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "0dcee2ed12e395a94966a682c40d376f91a9d43cea61ba472159e2dddd099b15aa35c630d2f78120f50b798d25553ba0e68e6817d28e1b6d49a5856822474b4a997a470b1d436fbc1a1293b6d246400b3ca3dcb60b5bc2e251ee262075ab26b9c6bb5d108001bdc0ecabc45eca12d936f21d7f49ee54484caf02f41ae6d9ec5b", 0x3c, 0x2, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) ioctl$KDDISABIO(r4, 0x4b37) 2018/01/31 11:47:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eac000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000328000)="79613976d8c30a4aeace60f2bd08cfe62785d910", 0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x800) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x245, &(0x7f0000596000-0xc5)=""/197, 0xfffffffffffffe15, 0x0}, 0x0) 2018/01/31 11:47:57 executing program 2: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000003000-0x12)='.request_key_auth\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='*\\selinux\'$vmnet0system\x00', 0xfffffffffffffff8) keyctl$invalidate(0x15, r0) syz_emit_ethernet(0x2a, &(0x7f0000001000-0x103)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) 2018/01/31 11:47:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0xd59, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000058000-0xc)='net/udplite\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00007ed000-0xa0)={0x0, @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]}, 0x0, 0xdd, 0x9, 0x1, 0x3f}, &(0x7f0000ab7000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00001b5000)={r2, 0x78}, 0x8) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) umount2(&(0x7f00000bb000)='./file0\x00', 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r0, 0x0, 0x0) r4 = syz_open_dev$adsp(&(0x7f00008e4000)='/dev/adsp#\x00', 0x7, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x90) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000043a000-0x12)='/dev/input/mouse#\x00', 0x5, 0x800) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000045b000-0x50)={@common=""/16, @ifru_data=&(0x7f0000daa000)="d2e330fc905839fc4cb1f24a15fe17e405c862228b29833e1e235d2699977d05"}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x20000000, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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) sync_file_range(r1, 0x101, 0x3, 0x5) sendmsg$nl_netfilter(r1, &(0x7f0000a3a000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000733000)={&(0x7f0000b43000-0x14)={0x14, 0xa, 0xa, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:47:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x20100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000aa5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1801}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000c22000-0xb0)={{0x0, 0x0}, 'port1\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]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000f54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) 2018/01/31 11:47:57 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000ca3000)={0x8, 0x5}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000555000)='/dev/ptmx\x00', 0x101040, 0x0) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) clock_getres(0x7, &(0x7f0000c82000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f00008ce000-0x10)={0x0, 0x1c9c380}, &(0x7f0000399000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00009f3000)={0x453, 0x7, 0x80, 0x9, 0x5, 0xfffffffffffffffc, 0x7ff, 0x100000001}, &(0x7f0000a46000-0x40)={0x8000000, 0x672, 0x4, 0xff, 0x9, 0x5, 0x6, 0x0}, &(0x7f0000556000-0x40)={0xd649, 0x0, 0x4, 0x3, 0x4, 0x0, 0x7, 0x7f}, &(0x7f000045e000-0x10)={0x77359400, 0x0}, &(0x7f0000c75000)={&(0x7f00007c8000)={0x7}, 0x8}) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x2, &(0x7f000066d000-0x10)={r2, 0x0}) 2018/01/31 11:47:57 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x111) r2 = syz_open_procfs(0x0, &(0x7f000048e000)='ns/cgroup\x00') ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000d78000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00001ad000)="a8da54b46b91f242f917b15013509e81dcc27266924e819a96eef2368b8ead3ade6b56cca6e4c18916e8fe8e0371db6c6f6700c9d5be5ab61c9066ca10061639dacd3b5152613e110806551c79dfb2811b88d6a6fbc9f0310947649fe20ae0a24a0de2091a81411b9dd750f3ad4475ae") 2018/01/31 11:47:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap$binder(&(0x7f000072d000/0x3000)=nil, 0x3000, 0x3000003, 0x4013, r0, 0x41) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0xda, 0x4}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r3, @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]}, 0xffffffffffffff67, 0x1d7d}, &(0x7f0000002000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xbb)={0x0, 0xb3, "7ac97b1791b2d27d1beb74290a160a2609acaab8edbf110b35e60db944fca81060ca41de924808632991689e13616a38e7ee25f316a973cb9433b79fcd15c113c3be316c7914d360fd27ef6e7933c5c1542406f2e60113aa431a903813d3189d826f0e13530e5ff83365d2aede371bfa94d50ada3e85146df63da08d7ab1556ac5c13573417aa1af91d401f0cbad489045cc188071051f2d1e616e6f8ae5c6b5f5ba30a4dcf1475d3afe6e043968875ccaaba8"}, &(0x7f0000000000)=0xbb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000-0x10)={r4, 0xbc, &(0x7f0000002000-0xbc)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x100000001}, @in6={0xa, 0x2, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000000000)=0x10) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000001000/0x1000)=nil) 2018/01/31 11:47:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000409000-0xc)='/dev/audio#\x00', 0x9, 0x24000) r2 = syz_open_dev$sndpcmp(&(0x7f00008a6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x969, 0x113000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00006b6000-0x20)={0x0, &(0x7f0000cb5000-0x8)=0x0, 0x8, r2, 0x4}) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r3, &(0x7f000006a000)=""/219, 0xfffffffffffffda5) 2018/01/31 11:47:57 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000001d0003ffffffc0023da283f405eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:47:57 executing program 0: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f000040a000/0x1000)=nil, 0x1000, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000001000-0x8)={0x3, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000002000-0x10)={r4, r5/1000+30000}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000002000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x9, 0x4, @fr=&(0x7f0000002000)={0x0, 0x100000001, 0x0, 0xffff, 0x8001, 0x5, 0x400}}}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000002000-0x8)={0x100000001, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000002000)=0x1) r6 = dup2(r1, r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000002000)=0x0, &(0x7f0000004000-0x8)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000004000)={0xfffffffffffffffd}, 0x1) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000004000)={0x12000, 0x1000, 0x5, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000000)={0x2, 0xffffffffffffc2d8, 0x2, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000006000-0x10)={0x9, &(0x7f0000005000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000006000-0x40)={r7, 0x1, &(0x7f0000005000)=[0x0], &(0x7f0000003000)=[], 0x20, 0x4, 0x8000, &(0x7f0000002000)=[0x3, 0x0, 0x5, 0x80000001], &(0x7f0000002000-0x24)=[0x5, 0x4, 0x5, 0x401, 0x1, 0x401, 0xd479, 0x1, 0x2a2], 0x0}) 2018/01/31 11:47:57 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a70000-0xb1)='ns/user\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x7fff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000ef8000)="f8dcb6ecda19a40e3f113d4676665dad5c223bb5", 0x14, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 11:47:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair(0xd8fefde3fae73d35, 0x80000, 0x3, &(0x7f00009f7000-0x8)={0x0, 0x0}) lremovexattr(&(0x7f00007b7000-0x8)='./file0\x00', &(0x7f00008ca000)=@known='com.apple.FinderInfo\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000571000-0x4)=0x0, &(0x7f0000807000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000da6000-0x4)=0x7) 2018/01/31 11:47:57 executing program 3: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000467000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000001000-0x4)=0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/31 11:47:57 executing program 6: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee9000-0x3)='#', 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000000000)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef3000-0x30)=[], 0x0, &(0x7f0000ef0000-0x25)=""/81, 0x51, 0x0}, 0x41002106) 2018/01/31 11:47:57 executing program 2: socket$vsock_dgram(0x28, 0x2, 0x5) r0 = syz_open_dev$mouse(&(0x7f00002c4000)='/dev/input/mouse#\x00', 0x2, 0x1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000cac000)=[0x7, 0x6]) 2018/01/31 11:47:57 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = syz_open_dev$adsp(&(0x7f0000005000)='/dev/adsp#\x00', 0x7, 0x40000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003000)={0x0, @in6={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007000-0x8)={r1, 0x9}, &(0x7f000000a000)=0x8) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) getpeername$packet(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) 2018/01/31 11:47:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cbd000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000049f000-0x8)={0x0, 0x794, 0x65}, &(0x7f0000071000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000036d000-0x7f)={r2, 0x77, "5215be1aad880bc6a61fc88a30d6015bb373ec7d19b44cb736e397cd755b5f12b819bc7a05ed28da1d18d1dff61429ccaef5810b7e7096382a67e0607b3f942a8280f3e610298bcbb704b5dc2133e5da04a796d5c3ad534806996e1efff8453e59595ef8d991438ca264d8d9a438f9502236f36b85e892"}, &(0x7f0000ed7000-0x4)=0x7f) r3 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000773000)=0x0) r5 = fcntl$getown(r0, 0x9) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006bf000-0xc)='/dev/rfkill\x00', 0x200800, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f000047e000)={r6, r3, 0xe73}) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c86000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000900000)='stack\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) r2 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000287000-0x38)={&(0x7f0000364000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000728000)={&(0x7f000093a000)={0x194, 0x2, 0xa, 0x400, 0x2, 0x1, {0x7, 0x0, 0x4}, [@generic="d6ed90a35bb89b8bc77ddc347090334490b357311a4d92c4500573f5fd220a1ad092fddf47dc54ae79be5436140f62759efc87805aac7ade7a4bb1e09223805606ad155c343db02921107a3c5723d1aa9b28b382e326eacf921cce1fc3422976c17b785f5fdf5161d98f35edd28b86860d8679f3a38d80a99617f7c2659b35fc257eee64784dcaa7eace9b7b2309c9d7bb90bd3be1a033f559451d5b1fa70768eb0a93a9ba796d554c322c73d88cbff2ff631c4e3d8326f089f09606cd9ee837fe212638", @nested={0xbc, 0x7c, [@generic="2ce8a9e4cf6e1b30526750567797f41cd162ea18d27524df76515b", @generic="1e496a128a0541f5dab2b7dc5c374b0e03d8ee14231cfc9de1b1770a425b89143cceb3d5de7eb305b28dac29d19247d9ee10fe73", @typed={0xc, 0x16, @u32=0x6}, @generic="bf0e652e74736845faa31577529ac7ce9ea3ee7d214df42dc7175981cb22e920b3eb1a0930a83438339b4d7363a89839c7dfad33f8847bd3d51b8634d9bb422ba6b0fc1879ca917f3051", @generic="c9bbed648ece71db70f990f38e3e687f65597b"]}]}, 0x194}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fcf000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x93, 0x9, 0x3, 0x3f}, &(0x7f00005f2000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00008ac000-0x6)={0x0, 0x35faa6da}, &(0x7f0000056000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000b0d000)={r3, 0x100, 0x3, 0x6, 0x0, 0x6, 0x1, 0x2, {r4, @in6={{0xa, 0x1, 0x8, @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]}, 0x3, 0x5, 0x2, 0x3ff, 0x8001}}, &(0x7f0000f05000-0x4)=0xb8) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000686000-0x10)={&(0x7f00008e3000/0x3000)=nil, 0x3000}) 2018/01/31 11:47:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a16000)='/dev/amidi#\x00', 0x3, 0x480) fdatasync(r0) r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000210000-0x8)={0x0, 0x0}) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000340000)=""/4096) recvfrom$llc(r3, &(0x7f0000d6f000)=""/4096, 0x1000, 0x12022, &(0x7f0000039000)={0x1a, 0x7, 0x81, 0xfffffffffffffb24, 0x8, 0x8000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000054a000-0x50)={0x100, @tick=0x2f00, 0x4, {0x0, 0xff}, 0x0, 0x3, 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r4, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085e000-0x10)='/dev/sequencer2\x00', 0x10000080002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f24000-0x2c)={0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e3c000-0x10)='/selinux/policy\x00', 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00009b0000)={0x0, 0x0}) 2018/01/31 11:47:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x14, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000705000)='/dev/sequencer2\x00', 0x101000, 0x0) connect$vsock_dgram(r1, &(0x7f0000b41000)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10) 2018/01/31 11:47:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(r0, &(0x7f00000b9000)=[{&(0x7f00007da000)="1339a605841b4f007ed9cd3621a3df6f04085373d279150f5b966557bdcd5a4490179b3ebaa81273dcb83a4f6fdbaffa7a75229248744e1b50d0aaa9c1a1bb2fc1033b4a3b1bce58a786fb4db5d93b588fe19bec5d6801fa01276fd8a95ed949", 0xfffffffffffffe21}], 0x1) 2018/01/31 11:47:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x40, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) [ 230.786805] binder: 5110:5113 transaction failed 29189/-22, size 40-8 line 2788 2018/01/31 11:47:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ef3000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000ddd000)={{0x10001, 0x9}, 'port1\x00', 0x0, 0x40000, 0x8, 0xa8, 0x4, 0x1000000000, 0x401, 0x0, 0x3, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000882000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f00008d9000-0x39)="", 0x5da, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r2 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000766000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) 2018/01/31 11:47:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000db8000)=0x0) ptrace$getsig(0x4202, r1, 0x2, &(0x7f0000b20000)={0x0, 0x0, 0x0, 0x0}) r2 = creat(&(0x7f000069e000)='./file0\x00', 0x40) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000dad000)=""/29) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000dc000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000108000)=[@in6={0xa, 0x1, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x2, 0x100, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}], 0x38) 2018/01/31 11:47:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00008b1000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000985000-0xa0)={0x0, @in6={{0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x4, 0x0, 0x40}, &(0x7f000008a000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000048b000-0x18)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x19}, &(0x7f0000ca3000-0x4)=0x98) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:57 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="331d76ce1c7e", [0x0, 0x0]}, 0x14) fcntl$getown(r0, 0x9) 2018/01/31 11:47:57 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = socket(0x15, 0x6, 0xd815) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000003000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="381fc79340b4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000002b000)=0x3a) pwritev(r2, &(0x7f000001b000)=[], 0x277, 0x0) 2018/01/31 11:47:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f000033e000-0x8)={0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000bf8000)='/dev/adsp#\x00', 0xffffffffffff4580, 0x2000) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000d40000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:57 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000031a000-0x9)='/dev/ppp\x00', 0x18000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000694000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{r1, r2/1000+10000}, 0x524, 0x400, 0x3e}, {{0x0, 0x2710}, 0x81, 0x6, 0x3ff}, {{0x0, 0x2710}, 0x8000, 0x8, 0x100000000}, {{0x0, 0x2710}, 0x2, 0xad1, 0x80000001}, {{r3, r4/1000+30000}, 0x36, 0x6, 0xffffffff}, {{0x77359400, 0x0}, 0x1, 0x7938, 0x2}], 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x7, &(0x7f0000002000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000000)={r5, 0x3c}) request_key(&(0x7f0000001000)='.request_key_auth\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0xfffffffffffffffa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xda)="a73faa1ad85641860ce77367d47963afc49672cdd68613c8c370fa60111851bcc167e7a93023a985e4bfd66ea0a3fd98af6e69d955c2a844c72d8424fc6c33d8bf5a556bd12503058705d4a145e7ee5175da116d5a8221de5777fa06540d9f92cc5eb4e11076c7d76079ed085d949ff4bc7f33a28082c1269e75e6edff83dd4890b0917e40fae65dceaa1f4e7b1c77e0db6ae603b04c3cca1ca465f271b90a6bb2ac9bee816f61331a1234e863865a8cf582d076031811f70a587b180eb8459145bd4250becccedb23208fd78886b6be6a57e2f7bb99c2f516e6", 0xda, 0xfffffffffffffff9) keyctl$setperm(0x5, r6, 0x10000001) fcntl$addseals(r0, 0x409, 0x2) 2018/01/31 11:47:57 executing program 7: r0 = open(&(0x7f0000eca000-0x8)='./file0\x00', 0x208100, 0x46) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9dd6, 0x3, [0x14f5, 0xffff, 0x100]}, &(0x7f0000002000-0x4)=0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0x401}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff46, &(0x7f0000e6b000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffeda, 0xffffffffffffffff, 0x2066, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009c9000)=0x0, &(0x7f0000802000-0x4)=0x4) [ 230.873247] binder: 5110:5113 transaction failed 29189/-22, size 40-8 line 2788 [ 230.886079] binder: undelivered TRANSACTION_ERROR: 29189 [ 230.891687] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/31 11:47:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f3d000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c3b000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x0}]}) 2018/01/31 11:47:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") preadv(0xffffffffffffffff, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000a14000)={0xc7, &(0x7f00007aa000-0xc7)="0a075b8959d185446bb22cc53c8c39e13ab499b3ed244bb40e55be3b513ecd0b820c3f6810052b78bf9cb43c6e7cfed8249dc266ee00cd8b16091aa27eb04e15fb524561030895f0630987c9cd22cc16512e3787913332d9e5d1e3147b3f203a7de6f36207408c224d262e7d2534768b04da1d7f3c01d7490b79ce5cae5b02f0dc74d3c4f85b8a104c015123efaf3a0c51fa623a17b1558a46ef3e22bf3eb0f54b7cad5329803614609abde1a18d78ca148ddb1ed0d76c4c7e333e95d065b8a916fc5ed414f0f3"}) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000e3e000)=""}) syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) 2018/01/31 11:47:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000af6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$midi(&(0x7f00007ab000)='/dev/midi#\x00', 0xff, 0x4000) unshare(0x400) connect(r0, &(0x7f00007ee000)=@ipx={0x4, 0x0, 0x0, "405a54dfca6d", 0x0, 0x0}, 0x10) connect$unix(r1, &(0x7f00009a6000)=@abs={0x0, 0x0, 0x1}, 0x8) socket$unix(0x1, 0x5, 0x0) 2018/01/31 11:47:57 executing program 2: semget$private(0x0, 0x7, 0x40a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005eb000)='/dev/vcs\x00', 0x100, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000003d000)=0x5) 2018/01/31 11:47:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002f6000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000d63000)={"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"}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x200, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$dspn(&(0x7f00008d2000)='/dev/dsp#\x00', 0x9, 0x10801) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000016d000)={0x0, 0x5}, &(0x7f0000106000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ba8000-0x10)={r3, 0x400, 0x6, 0x8001}, &(0x7f0000084000)=0x10) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000585000-0x48)={{0xffffffffffffffff, 0x3, 0x5, 0x0, 0x800}, 0x100000001, 0x2000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:47:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000040e000)={0x26, 'skcipher\x00', 0xfffffffffffffffc, 0x221, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[], 0xffffffad, 0x0}, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) [ 231.027885] binder: 5152:5156 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 231.059983] binder: 5152:5173 ERROR: BC_REGISTER_LOOPER called without request 2018/01/31 11:47:57 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x10) bind$can_raw(r0, &(0x7f000000c000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = dup3(r0, r0, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x2, 0x4) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/31 11:47:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(0xffffffffffffffff, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000595000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x4) sendfile(r3, r4, &(0x7f00004eb000-0x8)=0x0, 0x2) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000135000)=@ipv6_newaddr={0x2c, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:47:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f000077a000)="", 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007b4000-0x4)=0x0, &(0x7f00002be000-0x4)=0x4) 2018/01/31 11:47:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2c0800, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ef4000)={0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000005b000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000084f000-0x10)=@common='tunl0\x00', 0x0, 0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000e7d000-0x4)=0x0, 0x4) 2018/01/31 11:47:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r2, r3, 0x0) fstat(r4, &(0x7f0000425000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000049b000)='./file0\x00', &(0x7f000016a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r5, r6) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/31 11:47:57 executing program 0: 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, 0xffffffffffffffff, 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$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) preadv(r0, &(0x7f00002ac000)=[{&(0x7f00003b9000)=""/44, 0x2c}, {&(0x7f00005b6000)=""/0, 0x0}, {&(0x7f00008ba000-0x5c)=""/92, 0x5c}, {&(0x7f0000bdc000-0xda)=""/218, 0xda}, {&(0x7f0000765000)=""/105, 0x69}, {&(0x7f00001b5000)=""/225, 0xe1}], 0x6, 0x0) 2018/01/31 11:47:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000092000)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000121000-0x10)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000ad1000-0x10)={r2, r3/1000+30000}, 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) read(r4, &(0x7f0000d82000-0xdb)=""/219, 0xdb) [ 231.100359] binder: 5152:5156 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/01/31 11:47:57 executing program 0: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000918000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d94000)={0x10f000, 0x2000, 0x0}) syz_open_procfs(0x0, &(0x7f0000f31000)="7379736301016c00") fcntl$lock(r3, 0x7, &(0x7f000085d000)={0x1, 0x0, 0x4, 0x9, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) munlockall() clock_gettime(0x6, &(0x7f0000f81000-0x10)={0x0, 0x0}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x9, 0x0, 0x0, 0x0, 0xd4, 0xfffffffffffffffd, 0x0, 0x5, 0x0, 0x800000000, 0x0, 0x0, 0x20000, 0x4, 0x0], 0x2, 0x100}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 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]}, {0x4, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x3cc, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000ef2000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffd}, 0xc) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/01/31 11:47:57 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/dev/vga_arbiter\x00', 0x408000, 0x0) bind(r0, &(0x7f0000005000-0x10)=@un=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000003000)={0x5, 0x78, 0x3, 0x9, 0x97, 0x2, 0x0, 0x4, 0x1, 0xa, 0x6, 0x0, 0x7f, 0x5, 0x4, 0x53, 0x6, 0xfffffffffffffffc, 0xa7dc, 0x3, 0xfffffffffffffffe, 0xffffffffffff7fff, 0x5, 0x1, 0x2, 0x4b2, 0x4, 0x2, 0xcb, 0x9, 0x280000, 0x40, 0x1f, 0x80000001, 0x4, 0x9, 0x7, 0xffffffff, 0x0, 0x81, 0x1, @perf_config_ext={0xffff, 0x8}, 0x1880, 0x0, 0x1ff, 0x3, 0x4, 0x9, 0x4, 0x0}, r2, 0x9, r1, 0x8) socketpair(0x7, 0x0, 0x6, &(0x7f0000006000-0x8)={0x0, 0x0}) read(r1, &(0x7f0000004000-0x1000)=""/4096, 0x1000) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000005000-0x4)=0x0) 2018/01/31 11:47:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x1, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f34000)=0x0) process_vm_writev(r2, &(0x7f000094b000)=[{&(0x7f0000eba000)=""/67, 0x43}, {&(0x7f0000f89000+0x717)=""/208, 0xd0}, {&(0x7f000046c000)=""/208, 0xd0}, {&(0x7f000004e000-0xe5)=""/229, 0xe5}], 0x4, &(0x7f0000b47000-0x40)=[{&(0x7f000050b000)=""/216, 0xd8}, {&(0x7f0000c4d000-0x40)=""/64, 0x40}, {&(0x7f00005c3000-0xf3)=""/243, 0xf3}, {&(0x7f0000431000)=""/30, 0x1e}], 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000aec000)='/dev/vcsa#\x00', 0x80000000, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/31 11:47:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0xffffffffffffffff, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a53000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ab000-0x10)='/dev/sequencer2\x00', 0x44800, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004d5000-0x4)=0x0) perf_event_open(&(0x7f000056e000)={0x4, 0x78, 0x1, 0xfffffffffffffff9, 0xeb9, 0x8, 0x0, 0x7, 0x2080, 0x8, 0x40, 0x1, 0x2, 0x7, 0xc0, 0x100000000, 0x5, 0x55, 0x3, 0xfffffffffffffff8, 0x2000000000, 0x1, 0x2, 0x10001, 0x3, 0xd8, 0xf1, 0x5, 0x400, 0x400, 0x8001, 0x8, 0x8001, 0x101, 0x2, 0x80000001, 0x2, 0x6, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000764000)=0x0, 0x1}, 0x4200, 0xff, 0x9, 0x1, 0x6, 0x400, 0x5, 0x0}, r2, 0xbb, r1, 0x8) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000083d000)="c306ca3f77fbf87ce84462782a00498d0e0f4bdbdd9df7be3f0bff959a51dab4531f76f38e21b3e1ae4ff6dadbd0409105ba11e0dd61661198a64567456bc8c8fca338e2b23f8f46190765ee547f28319c008e2301a6e557cb3d6bcfc2a4adcc675940cb426733161e02b37742ead7ba26c4580d1cba6011e8699c95139d7ee0831d8eaccb9ef5ede27c2ada680dcd5c0bab90b192aca9f825ef7a3aa73d160001f0c96da15abf420b85e19441bbf0f2534eafde3624a3aa1f50dca89c79e38e62ff8a21e7b4dde6") r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000048f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e24000-0x4)=0xc) ptrace$setopts(0x4206, r4, 0x7581370, 0x4) read(r3, &(0x7f0000188000-0xdb)=""/219, 0x41a) 2018/01/31 11:47:57 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") times(&(0x7f0000ce8000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000880000)=""/0, 0x7c, 0x0, &(0x7f0000000000)={0x77359400, 0x0}) 2018/01/31 11:47:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = dup(0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000002b000-0xe8)={{{@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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 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}}, &(0x7f0000c35000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000002f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8e000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000a3000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0xef, r2, r3}, {0x81, 0x0, 0x2, 0x6a, 0x1, 0x8000, 0x5af74ef1, 0x0}, {0x9, 0x690, 0x6, 0xdd49}, 0x200, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x1, 0x7, 0x8001, 0x4, 0x1}}, 0xe8) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000b8f000)={0x30, 0x1, 0x4, 0x3f}) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r5, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r6+10000000}) io_submit(r5, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r5, 0x1, &(0x7f0000e43000-0x48)=[&(0x7f000046f000)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000521000-0x35)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/31 11:47:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x3}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:58 executing program 7: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000039e000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00001cf000-0x4)=0xc) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/31 11:47:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={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]}}, 0x88) recvmmsg(r0, &(0x7f0000095000-0x258)=[{{&(0x7f0000a99000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00005f6000-0x30)=[{&(0x7f0000182000)=""/56, 0x38}, {&(0x7f00007a3000+0x691)=""/132, 0x84}, {&(0x7f0000a72000-0x29)=""/41, 0x29}], 0x3, &(0x7f00003c8000-0x7c)=""/124, 0x7c, 0x7}, 0x3}, {{0x0, 0x0, &(0x7f0000e54000)=[{&(0x7f0000b8b000-0x34)=""/52, 0x34}, {&(0x7f0000533000-0x9)=""/9, 0x9}, {&(0x7f0000f54000-0xf8)=""/248, 0xf8}, {&(0x7f000068f000)=""/127, 0x7f}], 0x4, &(0x7f000098b000)=""/4096, 0x1000, 0x2}, 0x6}, {{&(0x7f000049c000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000169000-0x60)=[{&(0x7f0000cfb000-0xc9)=""/201, 0xc9}, {&(0x7f0000041000-0xf6)=""/246, 0xf6}, {&(0x7f0000f8d000)=""/185, 0xb9}, {&(0x7f000063f000)=""/194, 0xc2}, {&(0x7f0000379000)=""/159, 0x9f}, {&(0x7f00005c7000)=""/4096, 0x1000}], 0x6, &(0x7f000021b000)=""/50, 0x32, 0x715}, 0x20}, {{&(0x7f0000a16000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000d55000)=[{&(0x7f00002be000-0xf2)=""/242, 0xf2}, {&(0x7f0000ae1000-0xe0)=""/224, 0xe0}, {&(0x7f0000cbb000-0x45)=""/69, 0x45}, {&(0x7f0000c37000-0x1e)=""/30, 0x1e}, {&(0x7f0000462000-0x20)=""/32, 0x20}, {&(0x7f0000500000)=""/54, 0x36}, {&(0x7f0000a8e000)=""/191, 0xbf}, {&(0x7f0000a5a000)=""/3, 0x3}, {&(0x7f00000c9000-0xfd)=""/253, 0xfd}], 0x9, &(0x7f0000c40000-0x1000)=""/4096, 0x1000, 0x28780e19}, 0x1000}, {{&(0x7f00009e8000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b15000-0x50)=[{&(0x7f00005e1000-0xd4)=""/212, 0xd4}, {&(0x7f0000e10000)=""/171, 0xab}, {&(0x7f000038d000)=""/228, 0xe4}, {&(0x7f0000e33000-0x73)=""/115, 0x73}, {&(0x7f00004b5000)=""/241, 0xf1}], 0x5, &(0x7f0000c2c000-0x1000)=""/4096, 0x1000, 0x1f}, 0x5}, {{0x0, 0x0, &(0x7f0000f04000-0x20)=[{&(0x7f0000895000-0x13)=""/19, 0x13}, {&(0x7f000014b000)=""/99, 0x63}], 0x2, &(0x7f0000a23000-0x35)=""/53, 0x35, 0x8000}, 0x81}, {{&(0x7f00005ca000+0x2e0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000390000)=[{&(0x7f000068e000-0xdd)=""/221, 0xdd}, {&(0x7f00005d3000)=""/0, 0x0}], 0x2, &(0x7f00004c7000-0xf0)=""/240, 0xf0, 0x3ff}, 0x3d6}, {{&(0x7f0000662000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000fd8000-0x21)=[{&(0x7f0000d43000)=""/4096, 0x1000}, {&(0x7f00004c2000)=""/134, 0x86}, {&(0x7f0000645000-0xa1)=""/161, 0xa1}, {&(0x7f0000b9e000-0xf2)=""/242, 0xf2}, {&(0x7f0000d4d000)=""/157, 0x9d}, {&(0x7f00001ab000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f000013c000)=""/201, 0xc9, 0x5}, 0x3}, {{&(0x7f00004d3000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000009c000-0x70)=[{&(0x7f0000af3000-0x9b)=""/155, 0x9b}, {&(0x7f0000989000-0x54)=""/84, 0x54}, {&(0x7f00005bf000)=""/43, 0x2b}, {&(0x7f00004b5000-0x9b)=""/155, 0x9b}, {&(0x7f000092d000-0xd9)=""/217, 0xd9}, {&(0x7f0000a1a000)=""/173, 0xad}, {&(0x7f0000d1e000-0x78)=""/120, 0x78}], 0x7, &(0x7f00008b2000+0x48b)=""/146, 0x92, 0x0}, 0x800}, {{&(0x7f0000f3b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000106000)=[{&(0x7f00003f6000-0xee)=""/238, 0xee}, {&(0x7f0000086000-0xe7)=""/231, 0xe7}, {&(0x7f000032e000)=""/8, 0x8}, {&(0x7f0000be8000)=""/79, 0x4f}, {&(0x7f000072d000)=""/190, 0xbe}], 0x5, 0x0, 0x0, 0x5}, 0x6}], 0xa, 0x40000000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={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]}, 0x0, 0x1, [{{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]}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008fe000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/31 11:47:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) timer_create(0x3, &(0x7f000029f000-0x13)={0x0, 0xf, 0x4, @thr={&(0x7f0000c3a000)="", &(0x7f000015f000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e97000)=0x0) timer_gettime(r2, &(0x7f0000eee000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5aa) pipe(&(0x7f000021e000)={0x0, 0x0}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00006ee000)=""/232) write$vnet(r0, &(0x7f00005ec000-0x68)={0x1, {&(0x7f0000f2a000-0x1c)=""/28, 0x1c, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/31 11:47:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00005a2000-0x38)={&(0x7f0000d74000)=@abs={0x2d4c4e6c70accfda, 0x0, 0x3}, 0x8, &(0x7f0000a16000-0x10)=[{&(0x7f000036e000-0x73)="a0dc65e5b0374e986152b1356b1bcc105385745b4dca241851bf4e187520c17e604ee383be1c66b16316c2c0f2dd717b7b1a6d90ba38eda5bd6f21c183784440ba6ebd6b56d6bbe4f3cf9c12435af83453fbc6d3327e516a14f1e962116ec2458ec0e15f0320cc110f9affc1c45bda1c6de75d", 0x73}], 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000f02000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:47:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept4(r0, &(0x7f0000474000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000784000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00001c1000)={0x1f}, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000052b000)={0x0, 0x0}, &(0x7f0000187000-0x4)=0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x200, 0x0}) r1 = syz_open_dev$audion(&(0x7f000070e000)='/dev/audio#\x00', 0x9, 0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00006a1000-0xf4)=[@in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x1ff}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa90}, @in6={0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xf4) r2 = syz_open_dev$adsp(&(0x7f0000e0d000-0xb)='/dev/adsp#\x00', 0x81, 0x10000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00001f2000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000e5c000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000913000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000632000-0x8)={0x0, 0x0}) setgid(0x0) 2018/01/31 11:47:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000e37000)=@raw={'raw\x00', 0x9, 0x4, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffffffffffff49, 0xd0, 0x0, {0x0, 0x0}}, {0xffffffffffffff6d, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf0, 0x158, 0x0, {0x0, 0x0}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x4, 0x5, 0x1, [0x3, 0x4ee2, 0x8, 0xc2, 0x557, 0x1, 0x7a, 0x7fff, 0x6, 0x7, 0x7, 0xff, 0x3, 0x80000000, 0x2, 0x80000001], 0x4}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "7070747000000000000000007f00", 'syz1\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, [@unspec=@void=""]}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}]}}, 0x418) 2018/01/31 11:47:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x0, []}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000550000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fallocate(r0, 0x1, 0x9, 0x7d7) accept4(r0, &(0x7f0000e5d000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f00007ca000)=0x1e, 0x0) 2018/01/31 11:47:58 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000015000-0x10)={0x5, 0xffffffff, 0xffffffff, 0x4, 0x7, 0x200, 0x9, 0x0, 0x8, 0xffffffff}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000012000-0x20)={"d2c648fcfa17f834b79af838d54fd251", {0x4, 0xff, 0x5, "e17c3b79864f", 0x9, 0x0}}) pipe2(&(0x7f0000015000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f000000d000)="7c89cbc0566546ba9b67fe8817b516553652e8dcd0a50cdd52a42c22eaeebf5038b08e614f840f8a15a662db79339e805a886f0fedef623945d92d5864b0a7c955bacc5c27265b25522ca3888df724f5e780e29539346a7de8429f117e03185eac96af9e2426e74454f4f50c9ff36641dc3dacb0751c39dc98d2fac7c58e6a9f2849a457dfbeb318e7bc4a70a04833cf02bd1fb3aaaa1150be02895d60e11f4a1948dcde00d4338f4bb997d250618fbd7f8cd50a78212eaf99ca359cd1cfec0f83e67952b4087fe73f4fcc2f65565f2f", 0xd0, 0x80, &(0x7f0000017000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000-0x10)={r3, &(0x7f0000009000)=""}, 0x10) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89f9, &(0x7f0000018000)="d9df17510ee3633a7a93a4a3284c69ad61516016c581d52f6e305fb56490a2a9433a0eef47a7720a9b7bd2c40b396d5e23b236d33e67160bf2b381faadc9a7b52394cc7348688751857f97067fcdf53ff6d701c3cedbbec21c38c24480ee2536e5a0576c438c5e3e0ebdf29d8869556d52d71aac541a26ddc2420cfc881001ec0e605b78001838107bcbc56294283204116d994af1623fab837fe17285872e1875fd0e24575757c76fbe9395ba2b1f7827918f56c0f985ad6587a1263138b59902aabdabbc8925b096aaaa413a435e7cc89de4308aea9680122820f968fbb6a5d40e6b823143ceb21db3923bbfaa62") getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000000e000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000011000-0x4)=@int=0x3, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000018000-0x60)=[{&(0x7f000000d000-0x24)="0936c7f4a600dfaad22f422186424d56e87e598eeb8093540be4e5076fee880f939eef8f", 0x24}, {&(0x7f0000018000-0x37)="94b575fb47f53c7f86bd7e2a5be1ccea504a32ff957a2f43f11a908b5b194d65a4d3fe4df0b807dd7f135d723027ccd814ecbce48ff93a", 0x37}, {&(0x7f0000004000)="9f654c78f90c76b9b09cac656e5e892fd2d972b09edda4f8da463635dc3ad667dfa542b5f0af59760fc786f72ce2085031b2977348bc18bfc783268e97498b5e0b20dff9111d534471952afc76a4d235ee5a59f38785b1e00bb88a189b0741e3f21aacc732166ca6020f93d0b7a2bc8fb4a4d8d24e8667ed38ee5a1a169ba24224d81e0ffd2dfadb", 0x88}, {&(0x7f0000017000)="e39977b51e1a6b15155d85196234828ee9f76a97c1880c802361853423914b51e674e4d15c349def9986ccfce9bee606714301d6c9a7f3c0b5ac7ccbdbb3c0c1da7d1a782c410398e43a84855c9c9e5bfff11daab5693cfa3d399439da545c9b56cb3754b1d41ac2cbfa597243e4ab650c0a826817a7af6e4d212761773bd91e179334e74bfbfc161e325efe0591a2720e52ef70ae161f6113faddd4731830fca1c9410708efe70cd06e0c8ff783d067cc2a3b1f3370b726f366290f8585b0ecf72aaaa82469bbd811f186d4bc4ec1cfc70661f36de62ffd00", 0xd9}, {&(0x7f0000012000)="82bfb56cd62df27601251ae71eeb8e415e5fff1cf91cbf23b67a469a08637b5b8c371f13f653276fe9edaef7d40722941ccdccefdbd0f2da3d3402b882c8c79f916c828bd68fb19dc73d2e52eaaa822e3a897f09806c1da6ab06efc28bfe955865c3ca8ff0eb59c8ab242e3a3cfc5dc6f4ec52209454473ddca913f6a6882798ca7004cd61f64cee4eea5df35347b943101b514156aae226e0163b480d47af5bc13e3950", 0xa4}, {&(0x7f0000014000)="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", 0xfc}], 0x6, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x3ff, &(0x7f000001a000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85513, &(0x7f000000c000-0xfa)=""/250) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:47:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) nanosleep(&(0x7f0000235000-0x10)={0x0, 0x989680}, &(0x7f0000bc5000-0x10)={0x0, 0x0}) r0 = open(&(0x7f00006bd000-0x6)='./file0\x00', 0x80, 0x10) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/01/31 11:47:58 executing program 1: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/100) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000db4000-0x11)='/selinux/enforce\x00', 0x800, 0x0) r1 = getpgid(0x0) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f0000883000-0xc)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f0000151000-0x10)={&(0x7f0000dfd000)={0x34, 0x13, 0x100, 0x4, 0x2, {0x15, 0x0, 0x0}, [@generic="8e9e318d354019", @typed={0xc, 0x56, @pid=r1}, @typed={0xc, 0x95, @pid=r2}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008040}, 0x4814) 2018/01/31 11:47:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f87000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f000060f000)={&(0x7f0000e4d000)=[0x0], &(0x7f000058a000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000677000-0x4)=[0x0], &(0x7f0000adf000-0xc)=[0x0, 0x0, 0x0], 0x1, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000012000-0x6)='./file0\x00', 0x0, 0x0) fallocate(r1, 0x43, 0x0, 0xef75) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000078000-0x8)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000498000-0x7)={0x8, 0x1, 0x3, 0x3, 0xffff}, 0xc) 2018/01/31 11:47:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000261000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000468000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000342000)=0x0, &(0x7f0000a28000-0x4)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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) prctl$void(0x20) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000345000)=0x80000000) getsockname$ipx(r0, &(0x7f0000d1e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e91000)=0x10) 2018/01/31 11:47:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae3000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a59000)={0x1ff, 0x4, 0x8831, 0x80, 0x9, 0x8, 0x200, 0x1f, 0x9c, 0x400, 0x4, 0x5}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000629000-0x12)='/dev/snd/midiC#D#\x00', 0x3f, 0x3) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f00003d6000)=0x70500) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) syz_open_dev$dmmidi(&(0x7f0000683000-0xd)='/dev/dmmidi#\x00', 0xffffffff, 0x40100) 2018/01/31 11:47:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00009d2000)=@common='vlan0\x00') r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r0, r3, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r1, &(0x7f000000e000-0x100)=[{{&(0x7f000096b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002dc000-0x40)=[{&(0x7f000000e000-0xda)=""/218, 0xda}], 0x1, &(0x7f0000987000)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0) [ 231.538484] audit: type=1326 audit(1517399278.256:2141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5268 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 11:47:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 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) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) mmap$binder(&(0x7f0000d93000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) 2018/01/31 11:47:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000614000-0x10)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x14, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0xffffffffffffff4c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000010000)={0x0, 0x0}) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000170000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @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]}}, &(0x7f0000cc2000)=0x8c) [ 231.569708] audit: type=1326 audit(1517399278.283:2142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5268 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 231.632474] audit: type=1326 audit(1517399278.285:2143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5268 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 [ 231.660799] audit: type=1326 audit(1517399278.285:2144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5268 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 231.688097] audit: type=1326 audit(1517399278.286:2145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5268 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 231.714768] audit: type=1326 audit(1517399278.319:2146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5268 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 231.741631] audit: type=1326 audit(1517399278.321:2147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5268 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 231.766484] binder: 5304 RLIMIT_NICE not set [ 231.771183] audit: type=1326 audit(1517399278.326:2148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5268 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 [ 231.815370] binder: BINDER_SET_CONTEXT_MGR already set [ 231.820728] binder: 5294:5306 ioctl 40046207 0 returned -16 [ 231.827627] binder: 5304 RLIMIT_NICE not set 2018/01/31 11:47:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f000080c000)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 11:47:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000038a000-0x11)='/dev/vga_arbiter\x00', 0xc0041, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00006bc000)=0x0, &(0x7f0000247000-0x4)=0x4) 2018/01/31 11:47:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:58 executing program 7: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000030e000-0x30)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/31 11:47:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000a9000)="e517b5060000005dfbcdfe09000000fcf5b167fdfc22531de56c1694c067432670d37180d23e7430cbfc7b037930dad425315529540e5829bebafa3b749ef9fdc098b64c330deca40ba27d5e8673792f3fc852e2935118df5a9985b44972fa2d7bff7384124a6f5bf658bb75cf5867f04a57f253da8a254edbd9b6ad1a0d2bd406fefcc39e11af985115664816d941ef224050ab41d993202f58ae8fda7d2414bf22bfa82b77e9696fb60dce4034be8d9e67cec561ba26d4275a6c6333b09181c8c5d7b653ec35cd9125bde68c451404b0a75257c663440336503f35eb2556e79f0b873405e48e20acb37089ec4837adbe61b6c35c", 0xf5) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000082c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x15, 0x6, 0x6) bind$inet(r2, &(0x7f0000f33000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 11:47:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x8000e, 0x101) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000944000-0x94)={{0x79e4, 0x1000, 0x7, 0xbee1, 0xd77b, 0x3f}, 0x3, 0x1f, 0x1, 0x4, 0x81, "ab199f62ae2bea1a1055c10834726c98d3171abc40d279aa5460660f10f6e21ee50365338d14f1f8b3e438a790ae3cdc8e556275f8b996370f3f3848a9aec4e048226c50c1c9d50f0934037d3410e669353aa563fb473d7cf3912021f92ee101319e3ca7d1407316dc167daaa55d6c7a22ef842abd0ae399808c186b3f67ef54"}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000608000)={0x7, 0x6}, 0x8) geteuid() r1 = socket$inet6(0xa, 0x806, 0x0) uselib(&(0x7f0000525000-0x8)='./file0\x00') setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000ff1000-0x12)="ff02047f0100000effffff78d60000d8144e000000000205", 0x18) sendmsg$alg(r0, &(0x7f0000eea000-0x38)={0x0, 0x0, &(0x7f0000668000)=[{&(0x7f000047d000)="1447e49419c002a36414f409412ee958be104bf3aeea527b53553c56c9e6ab0f47b65ae384b60ea305bceca351558ef7198e15b5742485c21a85c9b6fc3a15221a3e70f20b199427dfd74b0801bb79d316c99a643dac78398589f53c0c62fd4a75f6a1822261c0c1db60548c9c66962bc352c26d601255", 0x77}], 0x1, &(0x7f0000349000)=[@assoc={0x18, 0x117, 0x4, 0x8000}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0xd, "264bafab0cd90effa7f1803fc5"}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x108, 0x117, 0x2, 0xf0, "e3212e151da4f27cf191aaaa826cd06789b1152f03707443d9ad2e91410bbfb4e0c38681e940d7c7a7b678f1a9bdcb30e044679da1ce6abf39020bd53a90abedc5382a516de38bf88d0c9a2c2d577ecf87a551532bc6fab2ef0d6675f693a6cfa9bee80f7c714fe4ccec99b62cee2d8bc0b336c295ca34584fc5756366c3a5249c2283149d69377ebefb644406a5ac43fab3c9e7a27ab9708e8ef8f17829ef164687148ce3d2cb7659867d0bc03815fb414ef2a8921df4e0a085cf3066ac5089a082759a886854083747908f5b9fc2e62c7a6c836c0298ae0b2c45247a14f3ff1303aa5d062d5c6dbd83d88ee61a86f4"}, @iv={0xa8, 0x117, 0x2, 0x8d, "ac220d5bc7b9fc45246d3579de62005b106b04796e39b38654fb2726ee8f45cf59ff38b5473ef9c51c161b40e88145f2e7a9aec5d4aae9be247360f1c21914519a72e1f3bcff4f46262e854b2093563d2133d9deaaf781acb9991bd9cd5916faf4277cedbffc0a40ab13968cb974eba19990a7b98cd311079457f8c4440c518f2883934d65617791f622a7111d"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1250, 0x40000}, 0x811) 2018/01/31 11:47:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001eb000-0x9)='/dev/ppp\x00', 0x400000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000d93000-0x4)=0x401) 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) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000787000)=[], 0x0, &(0x7f00004e2000-0x10)=[{0x7, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0) 2018/01/31 11:47:58 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) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000dad000)={0x0, 0x0}) ppoll(&(0x7f0000a31000)=[{r0, 0x80, 0x0}, {r0, 0x80, 0x0}, {r0, 0x8, 0x0}, {r0, 0x10, 0x0}, {r0, 0x8000, 0x0}], 0x5, &(0x7f00008fd000-0x10)={r1, r2+10000000}, &(0x7f0000e7e000)={0x0}, 0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000884000)='/dev/vcs\x00', 0x10800, 0x0) r4 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f000088b000-0x4)=0x0, 0x80800) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000dab000)={r4}) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000e73000-0x8)={0x1, 0x1}) r5 = dup(0xffffffffffffff9c) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000f14000+0x294)={0x9, 0xffffffffffffffe0, 0xec05, 0x100000001, 0xfff, 0x1}) clock_gettime(0x0, &(0x7f0000504000-0x10)={0x0, 0x0}) clock_nanosleep(0x6, 0x40000000000001, &(0x7f0000fc5000)={r1, r6+10000000}, &(0x7f000086f000)={0x0, 0x0}) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0xfbfffffffffffffd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f000034e000-0x510)={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]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/vcs\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f000011a000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ppoll(&(0x7f0000f3d000-0x20)=[], 0x0, &(0x7f0000724000-0x10)={0x0, 0x989680}, &(0x7f0000783000)={0x0}, 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r8, 0x80046402, &(0x7f0000b43000-0x4)=0x6) r9 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r9, &(0x7f00005c4000)="a7", 0x1) ioctl$TIOCEXCL(r5, 0x540c) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff3, 0x0}], 0x1, &(0x7f0000b11000-0x10)={0x0, 0x0}) ioctl$TIOCGETD(r8, 0x5424, &(0x7f000088d000)=0x0) close(r7) open(&(0x7f00003d5000-0x8)='./file0\x00', 0x79e2fcc200c77106, 0x0) [ 231.833628] binder_alloc: 5294: binder_alloc_buf, no vma [ 231.839133] binder: 5294:5309 transaction failed 29189/-3, size 0-0 line 2903 [ 231.859280] binder: undelivered TRANSACTION_ERROR: 29189 [ 231.865005] binder: undelivered TRANSACTION_COMPLETE 2018/01/31 11:47:58 executing program 6: unshare(0x600) r0 = socket$inet_sctp(0x2, 0x5, 0x84) splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000000000)=0x0, 0x49a, 0x0) 2018/01/31 11:47:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00004c6000-0x8)='./file0\x00', 0x10000, 0x3a) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) symlinkat(&(0x7f000079a000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000951000-0x8)='./file0\x00') 2018/01/31 11:47:58 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000d63000-0x8)='./file0\x00', 0x28042, 0x0) mount(&(0x7f0000571000-0x8)='./file0\x00', &(0x7f0000686000-0x8)='./file0\x00', &(0x7f0000566000)='rpc_pipefs\x00', 0x0, &(0x7f0000266000)="") 2018/01/31 11:47:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000083000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000765000)='./file0\x00', 0x40, 0x18) ioctl$TIOCNXCL(r2, 0x540d) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:58 executing program 0: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e38000)="01010000000e000000000300439d0054", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup2(r1, r0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000f58000)={0x0, 0x34, 0x0, @thr={&(0x7f0000088000)="eb1665201949d61f4463ba57d0937818cf425158c0ffc188568575f525a55a3b5a29be31fae866e23d90ee60b09ea71174fa829bdb1bc4a45279751dd139f53aa15499c502a3f9e42247", &(0x7f0000ec7000-0xa1)="6b380920aabad9840f0371bbc644a8f600750bf44fe0d10d13e7aa1b5235d17af1f959df1b7e42c2c6d728c738bfd02921f0410a6bd97cc5215ecba56e298ddde9537fd3637012de3e34533a1d6333f1cc433d36d06d5d727b55ba37424aad8f91896472f50245dddaf98a63360a9556591bbc82da2cea92db323f780208dd4aff73a23ebfc61a76a5b51d289616689c6a032651673d71d9c824b543d8fbc67b75"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f59000-0x4)=0x0) timer_getoverrun(r4) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000f58000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f59000-0x4)=0x1c, 0x800) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000f57000)={0x7, 0x800, 0x0, 0x4, 0x7}) write$selinux_user(r3, &(0x7f0000f55000)={'system_u:object_r:devtty_t:s0', 0x20, 'user_u\x00'}, 0xff) recvmsg(r3, &(0x7f0000f57000-0x38)={&(0x7f0000f56000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f56000)=[{&(0x7f0000f56000)=""/176, 0xb0}, {&(0x7f0000733000-0x34)=""/52, 0x34}], 0x2, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0xf, &(0x7f0000f57000)="7288cfbcebde7fc876d486b060d2ca20416127d44fcd6455b4a2f0179953dddb9fa19cab7daa538b7d735dda8655d73a2aac3272428a08b1a1fca177c945b62b19e9170561e26d88da2c5579572d5205f76664e25a194254ad5056640128ce0d179767d4fd474e9890a7a2d3b7d0b1f46c0632ca7f595fc32c1a8e7eb5ba1273f539", 0x82) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000be3000-0x4)=0x9, &(0x7f0000f5a000-0x4)=0x4) 2018/01/31 11:47:58 executing program 6: clone(0x100000000000, &(0x7f00009f2000-0x1)="", &(0x7f0000612000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000a47000)="") timerfd_gettime(0xffffffffffffffff, &(0x7f0000a48000)={{0x0, 0x0}, {0x0, 0x0}}) [ 231.986665] kauditd_printk_skb: 6 callbacks suppressed [ 231.986672] audit: type=1326 audit(1517399278.701:2155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5332 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 232.051974] audit: type=1326 audit(1517399278.706:2156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5332 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=266 compat=0 ip=0x453299 code=0x7ffc0000 [ 232.051990] audit: type=1326 audit(1517399278.706:2157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5332 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 232.052153] audit: type=1326 audit(1517399278.707:2158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5332 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 232.052169] audit: type=1326 audit(1517399278.720:2159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5332 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 232.052214] audit: type=1326 audit(1517399278.723:2160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5332 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=2 compat=0 ip=0x453299 code=0x7ffc0000 [ 232.052234] audit: type=1326 audit(1517399278.724:2161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5332 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 11:47:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00009a0000-0x8)='./file0\x00', 0x40000000000ffc, 0x401) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d7000-0xc)={0x0, 0x0}) utime(&(0x7f00004e2000)='./bus\x00', &(0x7f00007c4000)={0x100, 0xffffffff}) open(&(0x7f00009b7000)='./bus\x00', 0x24867c8490945916, 0x0) 2018/01/31 11:47:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) r2 = accept(r1, &(0x7f0000f77000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000067d000-0x4)=0x10) sendmsg$unix(r2, &(0x7f0000cbb000-0x38)={&(0x7f000070f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007b2000-0x40)=[{&(0x7f0000c23000)="7f29fc520dee716cfa0b1cff179d678dbf58e9f1270eb370ede0b6a1a8da525a210565eef0eeffaf7434c06c1754949aaaece900395c40e1bfa5f4668da0d52e422f53a1f1a9fac8724904bfbe6163706d544eabe60cebead1db1b8856b9eed426b10863eb972dd58a097f587f0976dde98a7b45a7b33803b172839e7bcb8815d35a275b3efcaa8c612d40740321122a1b314c32c5c7c511dde4cff9c8bcc6d1672ecad3d3bcbb832b44e437af3a907ecb4594ea41fa617a4ea896f7e5afe1ac67f8673e4f8a31644d1c838621410938", 0xd0}, {&(0x7f0000356000)="6d4a86c83f28be379b69add36bb862e3968b6c1c8eb41683d2f5816147fc160a33f3dfe6f5a0b19ae2d5bd7e29ca0c128ddefdccd3d90293c5d605059438ea11d51c5a267f72017e83dcaf557357db703086b415807fe5c416a147bbbdd132e4a155fcab9787de52846b295a123010710ccdc1b4fd192532891cd9a7720a27c622ff231c80a12e7e785c9fe50b4d4c6b7fc3371ddfc7c093f8374d5b9a2a38a3b4ea0f69db225eb3198f2b265b85a8c0a726bc16fbe2de", 0xb7}, {&(0x7f0000140000-0xe5)="2cc217a596effd66ec538f4fdcd7bf44285c2138c4c489afee93684bdd230ee7416fbaf5130d66c405d7046608e820584869a9aa64ba09a6c59200679bbdafec9bb6f4dcb659f7c5074358ad7cad6d6c98aca40f7d4401d9b474f6505d5950391880bd128ae9e2327fd2b74dd3122a6d879ee4b515bb27e4cb83c15d4d525fa9c76077cb7344a25ae6212ad5ea1e8c08f0d842e3fdbaef6410410150f45b8ea2e78b2b6f26aff1c07343a6f7c30c7dd959db69b1fc979d1755553cb6ef607f4a3ff65df13370125b3cbab09abd5a9c02a4c51816388ff92f387fb9cbe5051bf7cffd755a1f", 0xe5}, {&(0x7f000004b000)="9ae6535852c1891a26a2635e4429483ab348b33a18105cbe040188e5620a616f7f6b02c92d38cdb3c1a05e61476bab11f1b34d451393d3432d24ae9564cb76ea223ab249bff0a45b5223e89770435e570ddce5d2abd38d115de3676b7c29640dcbefb1900a13f6f4f18742ba24067c46", 0x70}], 0x4, 0x0, 0x0, 0x1}, 0x4) 2018/01/31 11:47:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000486000-0x14)={0x4, 0xffffffffffffa970, 0x7, 0x1, 0xfffffffffffffbff, 0x9, 0x101, 0x4, 0x9, 0x1}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000011000)='/dev/sequencer2\x00', 0x801, 0x0) close(r1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000011000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = socket$inet(0x10, 0x3, 0x10) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/status\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000001000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x6, r5}) sendmsg(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:47:58 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000516000-0x8)='./file0\x00', 0x8840, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000050a000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000000000)=@full={{0x3, {"6a8218155a393e"}, 0x6}, [{"687d8bf02b500e"}, {"b2912ec0733b6d"}, {"af795b760e1377"}, {"8801d9a87aa16a"}, {"cdb7064e04bb63"}, {"bf809fdcf36f3e"}, {"a3792bd7eb6296"}, {"0615b3064d58f1"}]}, 0x48, &(0x7f0000001000)=[{&(0x7f0000001000-0x70)="35f0d0c09d3505e2b334f9920e3971afa7123aa5e979ace11daccb468fffa6dd1d33d1d96ef1d33f80f386fa837524628278c3142fc4357ff56772ee79fbdcbf6be28e92c6bc69decff2148a89318bd976cac21116b35dac9196b9c428160e34f84d31fd5bbc4d23669b60e970879812", 0x70}, {&(0x7f0000000000)="84521dbc54d451b6a3af6b184ddf5cef76e0d6b2c21d1598faf0ce9f536ea9c5e1c7866dd1f16e99c7e8fd64f1e6bea15cb2107baa6100c492bf1cdd17fd3222f4c1b43fe9b96371a086ab9ae52a93d3a0ce6d587269693be3276dc5904a6889f5be934967d102f3d3015abce8169b36a5e0ce87c38b8d7e8a8ecaec7958b8909d0ad1f8cc0609c03ee1693ee74ee453e75a8876541358959f46a6065d2d33198ac019f57fa6229fc3d5219d148083c372374453b7609ce91a635ff85fbb6c49", 0xc0}, {&(0x7f0000002000-0xfc)="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", 0xfc}, {&(0x7f0000001000)="fae9a89b033ceccffaab75adb631add34ea719c3", 0x14}, {&(0x7f0000001000-0x54)="919122d24488f34636945434f2e193bd34717194521a3afd1477afc94cbe80972f36093d82d8f1afad0ba60cc85ae3fa3e85d3cd8552cb48ddb0443b144bf63c6bf48030138e476fbc5f06b17485346c79282cd6", 0x54}, {&(0x7f0000001000-0x70)="f8c9340a3940a81588edeae2084c3afe548c7e55ed00bb62ff194a5c61436fa50f043e6752d778c273a2179ac8693d317ff679606b913ac1ce0b112d032868032019f0d563b237d067a870b1d77f8aedd86a00090c74877d86e17f635793110eb71d80bc2258d91ff4072bd6c91e4410", 0x70}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000-0x46)="456ecf2e4e956b9f61df1ed3283c24160f78057e40db310987d934f38d9e7e483d15482b63f4d854af945bf49ef67e0b4b0e5e62058da51496cdc2594c5f424c64d04e0c1318", 0x46}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x5)="12fba183d3", 0x5}], 0xa, &(0x7f0000002000-0x1198)=[{0x100, 0x13e, 0x1, "3b328a34cb709c84c965a76c4dacc27c93388ff5905a778692abd407aeb29adb6bf5114395e645d60b731c5d79693feb3f6cd241d0c46ee2f8164557ec5fc7693578ef9b7b98ba8e51cbdd76ec6bfee93928e736034f9ea64f48d916289e00406f1bf2f8d9f77a19551de4b80d6a260e40fa68a15a763364a654c99613f2f898a85cc63c39c34eaa8eaff6a2828cd18bf5e521f3822d5587880a8fa1a5c263ab8434322533f3b0c63761a96eddd90ee17fc3eb5fe045537a064da6e515f57f7405f09c1bd18101ff05160119064801365992e79e32f893a7d6676186c1092e257d027329963888df5a0a51"}, {0x40, 0x187, 0x6, "33266f27190bc352c9eaec5f9869fa28f8ca7f8985f959ccbc0345074ac7cf3f1102e86ac79a5ee62e"}, {0x1010, 0x107, 0x40, "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"}, {0x48, 0x112, 0x2, "11e2f4fd3765a1bc5c03f82cc19609d0b30620f0e280c9947c281f7dd8dfe1f9a51ffa95737314dc291887c19c732d9c3ed0b94989c40b"}], 0x1198, 0x1}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x80000000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000bc5000-0x10)=@req={0x3fc, 0x0, 0x3, 0x0}, 0x7f) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) read(r1, &(0x7f0000274000-0x7)=""/7, 0x3be) 2018/01/31 11:47:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0x4) r2 = memfd_create(&(0x7f0000f24000-0x9)='%vmnet1}\x00', 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000adf000-0x10)={0x77359400, 0x0}, 0x10) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003ec000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001eb000-0x4)=0x28) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000010000)=[], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) dup2(r0, r1) 2018/01/31 11:47:58 executing program 6: 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) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000002000-0xfe)={0xfe, 0x40, "6b8f762d822e2b97f9ddfff59c812ad9b4b316f32ce55b8e71bf2d0f0922b50f9150394cf1dd0be4d594e884531fb55d933bf7ff8433fdab572aafbe599f5db58da77146efc83447b8ae3d39b112e59476ab03010ad69bc2651e028d6f0277c1853ea04662b5b875a200bad88c04d52d8fec8cdafbe5e464d0c749bf88b4a35f9d742ec66f8009fa244907ad64bcabb844a557bb0e20e1b655901b7f12c131b36d12ee6eba94a887ec48faadf851be3bb3f26c02c0a783438653b538e0cb7b5dd749a1153a86b2a624a15b0f09a8064040c46d2024c266a0e839223ad9898b5e19ef455575ef560452b218095fd4472cb01fd138dd5c"}, 0x10200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000003000-0x32)=@pi={0x0, 0xe8ab, @eth={@random="95c829068871", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x8, 0x6, 0x3fe}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast2=0xe0000002, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @rand_addr=0x72}}}}}, 0x32) r1 = syz_open_dev$adsp(&(0x7f0000002000-0xb)='/dev/adsp#\x00', 0x5, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000001000-0x6b)=""/107) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00003f9000-0x4)=0x2) ioctl$int_out(r2, 0x5462, &(0x7f0000f7f000-0x8)=0x0) syz_emit_ethernet(0x7e, &(0x7f000092e000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/31 11:47:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000088c000-0x4)={r0}) r2 = accept$alg(r1, 0x0, 0x0) r3 = msgget$private(0x0, 0x200) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006ee000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037d000)=0xe8) fstat(r1, &(0x7f0000497000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000539000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000097000-0x4)=0x0, &(0x7f000022a000-0x4)=0x0, &(0x7f0000e60000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ccd000+0xb8d)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000d80000)={0x0, 0x0}) msgctl$IPC_SET(r3, 0x1, &(0x7f0000820000)={{0x200, r4, r5, r6, r7, 0x2, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x5, 0x6, 0x2, 0x1, r8, r9, 0x0, 0x0}) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) socket$alg(0x26, 0x5, 0x0) 2018/01/31 11:47:58 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) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) pipe2(&(0x7f000080b000-0x8)={0x0, 0x0}, 0x84800) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000813000)=@int=0x0, &(0x7f0000006000-0x4)=0x4) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x1000009) [ 232.052281] audit: type=1326 audit(1517399278.724:2162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5332 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 232.052294] audit: type=1326 audit(1517399278.745:2163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5332 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 11:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) r0 = add_key(&(0x7f00000d6000-0x8)='keyring\x00', &(0x7f00008ad000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ca6000-0xbd)="a9342122af35332f996f0fd28b2f3b953e9ae1dcb845e37199fd4a2074eb333dd1642d7867c898d0aa73c7148675df0a5d7ed77df67c2300d6010e4ce7c37f78ab7246d2e839837ee3be87eea9358221f4d640870602ac880f0bb72b5896b20d344966623d3e69a061d6333b5db91662b3bee94f96f5786718030d0a0384cb3c6e0bff3533d7bf3644c6ff2738741ea7ce41c727dd9109dd88ca423e92d1d2ea008ca5276b62159e3bc2804cd1c1ddd5e1ff421017448242b9132d845c", 0xbd, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000bba000)='keyring\x00', &(0x7f000078c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b2e000)='bdevnodevem1.ppp0security]\x00', 0xfffffffffffffffe) keyctl$instantiate(0xc, r0, &(0x7f0000e47000-0x93)="eeea6beda2b6e22a6d2ce77d1727e0329e9ffc6888bf45208d27cad077f7945c3f336339ec41d63e3f10f85c237ccbecbbb3933ed62900aef146e710df2be88684df814191c7aa1ad1e1131101e7c45d287ac3fac407c8154d96e70f7e8204585adafe88c31de8f1b6efe2600b42c2cde05f28d7e4a65ca5eaeb5e8b83b1d0ee09348bc2ab2afda34891d96afd6be7cd6bdc27", 0x93, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000884000)='/dev/vcs\x00', 0x10800, 0x0) r3 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f000088b000-0x4)=0x0, 0x80800) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000dab000)={r3}) r4 = dup(0xffffffffffffff9c) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000f14000+0x294)={0x9, 0xffffffffffffffe0, 0xec05, 0x100000001, 0xfff, 0x1}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000058000)={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]}}, 0x88) perf_event_open(&(0x7f000005e000-0x78)={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) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000087000)={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]}, 0x0, 0x0, []}, 0x90) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/vcs\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f000011a000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ppoll(&(0x7f0000f3d000-0x20)=[{r6, 0x0, 0x0}], 0x1, &(0x7f0000724000-0x10)={0x0, 0x989680}, &(0x7f0000dbc000-0x8)={0x0}, 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000b43000-0x4)=0x6) r7 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r7, &(0x7f00005c4000)="a7", 0x1) ioctl$TIOCEXCL(r4, 0x540c) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff3, 0x0}], 0x1, &(0x7f0000b11000-0x10)={0x0, 0x0}) ioctl$TIOCGETD(r6, 0x5424, &(0x7f000088d000)=0x0) close(r5) open(&(0x7f00003d5000-0x8)='./file0\x00', 0x79e2fcc200c77106, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000013b000-0x10)={r3, r4, 0x6, 0x0}, 0x10) 2018/01/31 11:47:59 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) alarm(0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe8000)={r0, &(0x7f0000fe9000-0x2)="", &(0x7f0000fe8000)=""/55}, 0x18) 2018/01/31 11:47:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0x2b)="571bb3e560d795a2e6d96986b7744ceb43252139e4eb309be274c75d689322910865f3395a52c185bc7de4", &(0x7f000003d000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000c32000-0x1000)="") capget(&(0x7f0000feb000-0x7)={0x0, 0x0}, &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:47:59 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) set_mempolicy(0x0, &(0x7f0000013000)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e02000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000614000)={{0x3, 0x6}, 'port1\x00', 0x8, 0x800, 0x6, 0x100, 0x400, 0x40, 0x38a, 0x0, 0x1, 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]}) 2018/01/31 11:47:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000096b000-0x18)=@get={0x1, &(0x7f0000dbf000)=""/148, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f99000)='/proc/self/net/pfkey\x00', 0x6040, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00001e0000-0x18)={0x6, &(0x7f000053f000)=""/43, &(0x7f0000bd5000)=[{0x6, 0x90, 0x1, &(0x7f0000102000)=""/144}, {0x0, 0x92, 0x4c59, &(0x7f0000e80000)=""/146}, {0x9, 0xfe, 0x6, &(0x7f000058b000-0xfe)=""/254}, {0x81, 0xaa, 0x5, &(0x7f0000248000)=""/170}, {0x81, 0x33, 0x8, &(0x7f000024d000)=""/51}, {0xffff, 0xc6, 0x1, &(0x7f0000525000)=""/198}]}) 2018/01/31 11:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0xfffffffffffffff9) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d9d000-0xe)={0x0, 0x4, 0x3, [0x10001, 0x2, 0x2]}, &(0x7f0000756000)=0xe) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000425000)=@assoc_value={r2, 0xa02}, &(0x7f00008fe000)=0x8) 2018/01/31 11:47:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ac000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f00003e2000)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x20800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000087000)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}], 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="", 0x0) 2018/01/31 11:47:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000e4d000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022c000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00006ce000)={0x0, 0x91, "2ab9f42ab8465b8f0290a337d8637b78e2f15349743aee823aa2dd54a027c48008717ff2909a223299d818520f8a2783f15d747995325a55aff668cc08d807614bcfbac78aa2bee2ed9338b165b082bb7d4584c2f523e64f4f278e04fa18dd931284211fe71a9ef349887e2a48658627fe601b7a40c2462e2f700363994884afbe5b853a67e4efb6f822c90db22671071e"}, &(0x7f000044c000)=0x99) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008d1000-0x98)={r1, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffeff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xbce5}, 0x98) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x8100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r0, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c28000)={r3, 0x4d7ab4ea}, 0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000feb000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:47:59 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) socket$inet6(0xa, 0x2, 0xfffffffffffff622) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f0000007000)="") 2018/01/31 11:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a7c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000709000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000016d000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4a000)=0xe8) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) msgctl$IPC_RMID(0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f000036e000)={@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]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000014000)=0x3) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0xf0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 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}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) get_robust_list(r1, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000890000-0x76)=""/118) 2018/01/31 11:47:59 executing program 0: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000019000)={0x0, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000012000)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) close(r0) 2018/01/31 11:47:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00005fb000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$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, 0x8000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b5a000)='/dev/dsp\x00', 0x3, 0x0) bind$bt_sco(r2, &(0x7f0000aa5000-0x8)={0x1f, {0xfffffffffffffff9, 0x5c, 0xd5b, 0x9, 0x7, 0x3f}}, 0x8) bind$bt_sco(r2, &(0x7f0000558000-0x8)={0x1f, {0x44, 0x1, 0x1, 0x2, 0xc20, 0x9}}, 0x8) sendto$inet6(r0, &(0x7f000044c000)="", 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4(r1, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) close(r1) 2018/01/31 11:47:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) mincore(&(0x7f000075f000/0x3000)=nil, 0x3000, &(0x7f0000801000-0x71)=""/113) r1 = syz_open_dev$adsp(&(0x7f00001f5000)='/dev/adsp#\x00', 0x10200000, 0x8480) r2 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00006d9000)=0x0, &(0x7f0000f6c000-0x4)=0x0, &(0x7f00008f4000)=0x0) getgroups(0x8, &(0x7f0000fbc000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$unix(r1, &(0x7f0000abc000-0x38)={&(0x7f0000a62000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000c65000)=[{&(0x7f0000f2c000)="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", 0x1000}, {&(0x7f0000a05000)="", 0x0}, {&(0x7f0000ea3000-0x1f)="f91cac4fa8719882a260840100e7e775b4849fac1d5302ff53f5797f49229a", 0x1f}], 0x3, &(0x7f000018b000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x88, 0x80}, 0x8014) r5 = accept$alg(r0, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$alg(r5, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r5, &(0x7f0000d82000-0xdb)=""/219, 0xdb) [ 232.577290] syz2: Invalid MTU 0 requested, hw min 68 [ 232.603551] syz2: Invalid MTU 0 requested, hw min 68 2018/01/31 11:47:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000703000)={0x0, 0x0}) lstat(&(0x7f0000df5000)='./file0\x00', &(0x7f000048d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) r2 = syz_open_dev$sndmidi(&(0x7f0000e55000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00006dc000-0x8c)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000859000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000794000-0x14)={r3, 0x100, 0x0, 0x8000, 0x1, 0x3}, 0x14) munmap(&(0x7f000078a000/0x3000)=nil, 0x3000) 2018/01/31 11:47:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000012b000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000248000)={0x0, 0x8}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000429000)=""/68, 0x44) recvmmsg(r2, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000729000-0x77)=""/0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000173000-0x10)={0x77359400, 0x0}) r3 = dup2(r1, r1) dup3(r2, r3, 0x0) 2018/01/31 11:47:59 executing program 6: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000010000)='/dev/snd/seq\x00', 0x0, 0x20400) r2 = getpgrp(0x0) fcntl$setown(r1, 0x8, r2) r3 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000003e000)={0x0, 0x7ff, 0x3, 0x8001, 0x4, 0x8, 0x10001, 0x40000000000000, 0xbc73, 0x0, 0x4a}, 0xb) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000045000)={0x4, 0x3, 0x9, 'queue0\x00', 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]}) clock_gettime(0x0, &(0x7f0000029000-0x10)={0x0, 0x0}) write$evdev(r3, &(0x7f0000045000)=[{{0x0, 0x7530}, 0x6, 0x4, 0xfffffffffffffffc}, {{0x0, 0x0}, 0x100000001, 0x36, 0x5}, {{0x0, 0x7530}, 0x80, 0x1000, 0x0}, {{0x77359400, 0x0}, 0x5, 0x1, 0x81}, {{0x0, 0x2710}, 0x2eaa, 0x3, 0x1}, {{r4, r5/1000+30000}, 0x8, 0x4, 0x2}, {{0x0, 0x7530}, 0xffffffffffffffff, 0x6, 0x1ff}], 0xa8) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7ff, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396b8b89408d2, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:47:59 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000000)=0x0, &(0x7f00009f7000-0x4)=0x3c9d9472b6930b7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f000005a000-0x8)='./file0\x00', &(0x7f0000001000-0x85)=""/133) 2018/01/31 11:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000aa6000)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000229000)=0x100000000000401, 0x4) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000890000)=0x0, 0x4) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ac2000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000e47000)=""/77, &(0x7f0000411000)=0x4d) r4 = accept$alg(r0, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000b60000-0xc)='/dev/audio#\x00', 0x9, 0x200000) sendmsg$alg(r4, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f000082c000-0x4)=0x0, &(0x7f000029c000)=0x4) read(r1, &(0x7f000083e000-0xdb)=""/219, 0xfffffe78) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000775000-0x3e)=""/62) recvmmsg(r3, &(0x7f0000be7000-0x3c)=[{{0x0, 0x0, &(0x7f0000ca3000-0x90)=[{&(0x7f0000b7c000-0x1d)=""/29, 0x1d}, {&(0x7f00003ad000)=""/181, 0xb5}, {&(0x7f0000310000-0x2f)=""/47, 0x2f}, {&(0x7f0000809000-0x25)=""/37, 0x25}, {&(0x7f0000840000-0xe7)=""/231, 0xe7}, {&(0x7f0000cf0000-0x9b)=""/155, 0x9b}, {&(0x7f0000461000-0x6b)=""/107, 0x6b}, {&(0x7f00007db000)=""/4096, 0x1000}, {&(0x7f0000b55000-0xd0)=""/208, 0xd0}], 0x9, 0x0, 0x0, 0x80000001}, 0xff}], 0x1, 0x10000, &(0x7f0000157000-0x10)={0x0, 0x0}) 2018/01/31 11:47:59 executing program 2: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(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) inotify_rm_watch(r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000831000-0x9)='/dev/vcs\x00', 0x42000, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000fb4000)={0x0, 0xfffffffffffffc01, 0x0, &(0x7f0000025000)=0x0}) 2018/01/31 11:47:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x84c00, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x1ff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000003000-0x10)={r4, r6, 0x3}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c0a000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000005000-0xc)={0x24000000, 0x1ff, 0x18}) openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) 2018/01/31 11:47:59 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x6e8)={0x24, 0x2000002c, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) r1 = eventfd(0xfffffffffffffff7) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000023000-0x8)=0x7fffffff, 0x8) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000000f000-0x42)=""/66) ioctl$sock_ifreq(r0, 0x893d, &(0x7f000001b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x1, 0x0}}}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000018000-0x4)=0x60) r3 = openat(0xffffffffffffffff, &(0x7f0000022000-0x8)='./file0\x00', 0x6802, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000018000)={0x3, r1}) 2018/01/31 11:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x80, 0x0) r0 = syz_open_dev$mice(&(0x7f00008ec000-0x10)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x7, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000342000-0x400)={"f8961409aa29e013499a053a01b336fd73eb325552596ff6d74a6b0c4e295e0259eca74457d47002a5912bfaefaf370a762836ceb3a064208457043d7b903f11d3342a023d620c508d350ea0a5a47552ba80582c8b5aacb584456ce861f681c3af491986a8534ddfe826d314943834f942d0a67d16b00a8d633dd4edf07c1dad4218aee2773585dba7f1db1501354c1edbad6c0c06340b0bdf73abdee5ad4a7c71005ea2683ffcfc47bd1295e5ef1a379e45427f798ff349d14ad0361036b76a9ad1cc01016b5a3ffe2c6e6f132fe17388f3a83e0333c9de0270e9617397f9bf8dfc3173fb4af293275bd8de87588fbe927adcab169b967473ec7160d8b987eb7bb56f658ec4fb017574bb996b8dda7279761818620503df9c0db7ed2bb8a3185d7e2ef42332b898cdbbf0c7b13915bc8edd9d78336109fcc550bc289e3741107573941d9c1f7c8cc19e02092d03ab1de0f96cbae5068b316993f9f072749ffabb78010828b91c70abb18938c88dd177eed0a017f59cacf847629dd7d957dc73f68d066223af45b95c1e966f56c2c94ad598cd01e30f96625395884b40ee8d8f389f9764e1877df3bdb072eda1be0dfc9f7f409aed3a1d1f4b9015ddbfdffcb6065d24afc308caf8a99f937e11f651f287726b79bb99d4b8494143a3308ce2227d7f5ba2888ec56bc80280b5acadf8e2d9ad23b75dc90d54bd7cf8c96149d3f7630a607db4f47f3d8dc7d13aec5bd541909c833c1fd1599fafa0675c5215455623231c0caeddcd8787264110d6f1e97ccd068dbc33231b3d47ab95581189bcb06d516db42e269263a57a0ea4ce76a1f49915a42f9fd99b2c3f91f4424db86ca3b3f50216e3c61ad5cb6ecdfaa4a87212e6eece536198b0f4ba16bed861278f2b649615f8ec659f518a725d8c871161539c2c5bb90388d0c911615b11ff95d39c7fff9b0b64ef60239761352ef0b640480f91cc22be8e3d01382998d4e32282bc45b806e9ee3b1a06461ea4a915f3d93f87acda3b5fce962e367d8c83fb2ea4930b3555e2af41757ca9245645d87cabbed0e98b61d69499a4de73e16563f62a6ae2384f8bf65ac65411d012ddb97b81723ca689da0ca83d50875efee170a3c66f135d9e84a77a1058cc1e107b8c3488cd4acc62203f77bccff87087b4a7cfb17778fe79880725b74398208a1db0a1474f2b4afd834fc49a065017dbe65d56611ca9087b32f39bda11a0fa2a60d0282be51acc0d651be7a6b6e2825cf9b248c0cf9114e2f18619317dafaade701177e31d08010e495af56164a2479afbc4c821d6c6304af7d980149168136a8915abb3b495ebb98112ef20c9b79052a7a38fb0fcc11199f4dcdbfee8b2c2616161b59a708de6d0fb859a336168e4f67e01f267cfcc8d0ffeeaa587f24cccede246c479792cd93738f245a3c81232709733660be3"}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009f3000)={0x2, 0x0, [{0x4d0, 0x0, 0x20}, {0x0, 0x0, 0x0}]}) rename(&(0x7f00009f9000-0x8)='./file0\x00', &(0x7f000069d000)='./file0\x00') ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000881000)={0x53, 0x1, 0x40, {0xffffffff, 0x2}, {0x0, 0x5}, @rumble={0x400, 0x100000001}}) 2018/01/31 11:47:59 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) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e6a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = syz_open_dev$sg(&(0x7f0000c55000)='/dev/sg#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e12000)={0x0, 0x6, 0x0, 0x7, 0x5, 0x28995c2c}, &(0x7f0000908000+0x861)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000cb4000)={r3, 0x70, "ae6788ef47678eff16298bfae76d9bf1775f1e37c4ef33f1b5c99a919f9732b75ef3d82879e2580971035681d5b212e749950441e55b2e303169b53684cc2b53b3fe3934702f47dda2c29f1c399f751fabab25ab663415bd5a295590c3e5974be5029f7398fe955cc1c5e1f79498bfcd"}, &(0x7f0000473000-0x4)=0x78) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00000e3000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000026c000)=[@flat={0x77622a85, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/31 11:47:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000001e, 0x2, 0x0) accept4$inet(r0, 0x0, &(0x7f0000e9f000-0x4)=0x0, 0x80800) getsockopt(r0, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) bind$netrom(r0, &(0x7f0000f97000)=@ax25={0x3, {"cf49d39e660647"}, 0x7fff}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000667000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000f21000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00005f0000-0x4)={0x0, []}, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000f1d000)='/dev/adsp#\x00', 0x7d81, 0x42) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00009f3000-0x8)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fda000-0x10)={0x3, 0x204, 0x9, 0x2, r1}, &(0x7f00008b4000)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000481000-0x90)={0xf90, {{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]}}, 0x90) [ 232.714749] binder: 5470 RLIMIT_NICE not set 2018/01/31 11:47:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000615000)='/dev/mixer\x00', 0x0, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000d27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) fstat(r0, &(0x7f0000d1e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) 2018/01/31 11:47:59 executing program 2: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003a0000)='net/ip6_mr_cache\x00') mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f00001e2000)={0x0, {""/7}, 0x0}, &(0x7f00003a0000)=0x10) r1 = socket$inet(0x2, 0xa0004, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@cluster={0x30, 'cluster\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) [ 232.751409] binder: 5470 RLIMIT_NICE not set [ 232.759939] binder: release 5464:5470 transaction 200 out, still active [ 232.766955] binder: release 5464:5470 transaction 199 in, still active [ 232.773674] binder: undelivered TRANSACTION_COMPLETE 2018/01/31 11:47:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000073000)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001ea000-0x4)=0x0, &(0x7f0000e43000)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f000076d000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000c72000)=""/37) 2018/01/31 11:47:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f70000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000a48000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x3, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x51}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000791000-0x8)={0x0, 0x0}) ioprio_set$pid(0x3, r1, 0x8) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = syz_open_dev$amidi(&(0x7f00003e2000)='/dev/amidi#\x00', 0x2, 0x7d519619ea7e2197) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000ca2000)={0x6, 0x4, 0x3, 'queue0\x00', 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]}) dup3(r0, r0, 0x0) 2018/01/31 11:47:59 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000021a000-0x5)='user\x00', &(0x7f0000106000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000672000-0x2e)="de", 0x1, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x20000000000000) syz_open_dev$midi(&(0x7f0000bad000-0xb)='/dev/midi#\x00', 0x3, 0x200000) [ 232.789086] binder: BINDER_SET_CONTEXT_MGR already set [ 232.789098] binder: 5483:5488 ioctl 40046207 0 returned -16 [ 232.793258] audit: type=1400 audit(1517399279.510:2164): avc: denied { transfer } for pid=5483 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/31 11:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fe5000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ebe000-0x8)={0x0, 0x3}, &(0x7f0000179000)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000c55000-0xa)='/dev/dsp#\x00', 0x7ff7, 0x8001) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000076e000)={0x5, &(0x7f0000e95000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000698000)={r3, 0x1}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000031c000-0x10)={r1, 0x3, 0x3ff, 0x8001}, 0x10) restart_syscall() 2018/01/31 11:47:59 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bd2000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000121000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d13000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e30000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f000056a000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$KDSKBLED(r1, 0x4b65, 0x3ff) ioctl$int_in(r1, 0x5473, &(0x7f0000376000)=0xe33) getpid() r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x1fa, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f000018c000)={0x2, 0x0, &(0x7f000056b000)=""}) write$evdev(r3, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r4 = syz_open_dev$dspn(&(0x7f000052c000)='/dev/dsp#\x00', 0x1efd1e19, 0x0) dup3(r3, r2, 0x80000) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f00006d4000-0x8)=0x0) flistxattr(r3, &(0x7f00000b7000-0xe7)=""/231, 0xe7) 2018/01/31 11:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d1a000)=0x0) ptrace$peek(0x2, r2, &(0x7f00008cf000-0x8)=0x0) 2018/01/31 11:47:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='mounts\x00') unshare(0x28060400) r1 = request_key(&(0x7f0000d35000)='dns_resolver\x00', &(0x7f0000328000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000702000)='mounts\x00', 0x0) keyctl$clear(0x7, r1) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000ba8000)=0x1) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000b01000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/rfkill\x00', 0x0, 0x0) userfaultfd(0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000b0b000)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000005f000)=0xc) [ 232.829840] binder: BINDER_SET_CONTEXT_MGR already set [ 232.829851] binder: 5483:5493 ioctl 40046207 0 returned -16 [ 232.872130] binder: release 5483:5488 transaction 201 out, still active [ 232.872138] binder: unexpected work type, 4, not freed [ 232.872141] binder: undelivered TRANSACTION_COMPLETE [ 232.934214] device eql entered promiscuous mode [ 232.994795] binder: release 5464:5480 transaction 199 out, still active [ 233.001633] binder: undelivered TRANSACTION_COMPLETE 2018/01/31 11:47:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000041a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x101, 0x109480) bind$inet6(r2, &(0x7f0000cca000-0x1c)={0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x1c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f000051c000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000bc6000)='/dev/dmmidi#\x00', 0x2c8, 0x24000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00005f7000-0x6)={0x1, [0x5]}, &(0x7f000035b000)=0x6) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000333000)='/dev/qat_adf_ctl\x00', 0x40c201, 0x0) ioctl$KVM_NMI(r0, 0xae9a) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x80000001, &(0x7f0000fd5000-0x10)={0x0, 0x0}, &(0x7f0000fd4000)=0x0, 0x0) 2018/01/31 11:47:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005af000)='\x00', 0x3) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00002d9000-0x10)={0x3, 0x100000000, 0x80000001, 0xba}, 0x10) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000823000)=0x0) fstatfs(0xffffffffffffffff, &(0x7f00007f1000)=""/172) getpeername$ipx(r0, &(0x7f0000dfa000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bf9000-0x4)=0x10) syz_open_dev$mouse(&(0x7f00006c3000-0x12)='/dev/input/mouse#\x00', 0x8, 0x80080) 2018/01/31 11:47:59 executing program 0: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f93000)="26000000130047f10714c1f8590022ff001000e3010000000000000000000900060010000675", 0x26) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000d77000)="75d899da4fef165677ffffb76d9e70f7a06762f3ebe55a47bc1e879b1627efbcabaef578224c7db6ed6814a23d6c0f15eaecc8568155f6c2167c4b1e9240811215", 0x41, 0x40000, &(0x7f0000f9d000)=@vsock={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10) 2018/01/31 11:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000124000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001f6000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000532000)={0x0, 0x0, [0x8, 0x8001, 0x100, 0x63b, 0x7, 0x8000, 0x95, 0x401]}) pipe2(&(0x7f0000db1000-0x8)={0x0, 0x0}, 0x4000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000b3000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00009b4000-0x4)=r2) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmsg(r3, &(0x7f0000af4000-0x38)={&(0x7f0000af3000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000413000)=[], 0x0, &(0x7f0000af3000)=""/20, 0x14, 0x0}, 0x0) 2018/01/31 11:47:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x141000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x101}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000002000)=0x50001, 0xffffffffffffffe5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r1, 0x88, &(0x7f0000001000-0x88)=[@in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000001000-0xa)="61dd78ff00") fcntl$getownex(r3, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x4001, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000003000)={&(0x7f0000005000-0xc)=[0xc327, 0xffffffff80000000, 0x1], 0x3, 0x8, 0x5, 0x4f, 0x7f, 0x1, {0x4, 0x200, 0x3, 0x9, 0x1, 0x5, 0xfffffffffffffd8c, 0x2, 0x5, 0x9, 0x2, 0x20, 0x40, 0x7f, "5d9531a6def70d6a55f787346e1808dd91996f619081e65ae5ecbef9364db40b"}}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000003000)={0x3, 0xa9b}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000001000)={0x2, &(0x7f0000004000-0x8)=[{0x8000, 0xffff}, {0x0, 0x7fff}]}) 2018/01/31 11:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000c4000)='sched\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000dc7000-0xc4)={0x0, 0xbc, "afba17cfdf94554eea73f0e8c750c67ace1ccc2c3fae9a362c801ea12491f725a656fba7725d7180fb24989ddaeda2c02bef157019c04c14d6d104ad848177e8edfe034cbf3bc71ecdf775906fca06c3f46101124da2969293d2913434aed396499f748038573d8fb240d8fbf1b94b55091ee44b370bfa7e340bec084b5177c933e09f062121a8b6af24912b73a18291feb15af7c32e9c589a41c278ff87cb2e77fe261124afad2c8a4e6720d832e82bf1fb00f2b82ce0ca37386b93"}, &(0x7f0000fac000-0x4)=0xc4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000df6000-0xc)=@sack_info={r2, 0x80, 0x7}, 0xc) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e07000-0xa)='/dev/cuse\x00', 0x50000, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000053f000)={0xa9, 0x3, 0x4, 0x0, 0x6e2d, 0x2, 0x4, 0xfff, 0x6, 0x10, 0xffffffffffffff01}, 0xb) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000000d000)={0xffff, 0x5, 0xfffffffffffffff9}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000601000)={0x5, 0x40, 0x0, 0x2, 0x6, 0xffffffff}) clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) execve(&(0x7f0000cdb000-0x8)='./file0\x00', &(0x7f0000e7b000)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000046b000-0x2)=0x8) [ 233.012617] binder: send failed reply for transaction 200, target dead [ 233.019988] binder: send failed reply for transaction 199, target dead [ 233.026814] binder: send failed reply for transaction 201, target dead 2018/01/31 11:47:59 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000)="", 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000fd5000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000fd6000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:47:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000574000-0xc)='/dev/autofs\x00', 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) clock_gettime(0x0, &(0x7f0000019000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000745000-0x4c8)={{0x3, 0x4, 0x7fffffff, 0x8, "6441dd5640be88bb59273449ee8f5c26bd245880f78d45483b9a8ace2318174adde4fa756fa1445e233d52e5", 0x8000000000}, 0x2, [0x40, 0x5, 0x45, 0x7fffffff, 0x7, 0x5, 0x1f, 0x7, 0x3f, 0x4, 0x763, 0xf64, 0x10001, 0xfa, 0x8, 0x6, 0x6, 0x5, 0x1, 0xfffffffffffffffa, 0x0, 0xff, 0x7a, 0x88e, 0x0, 0x100, 0x2, 0x4bbf, 0x1, 0x9, 0x100, 0x0, 0xb000000000, 0x6, 0x6039, 0x1ff, 0x4, 0x100000000, 0x6, 0x1, 0x80, 0x1, 0xfffffffeffffffff, 0x4, 0x6, 0xe63, 0x400, 0x6, 0x8, 0x0, 0x3f, 0x1, 0x1837, 0x9, 0x6d, 0x78c, 0xfffffffffffffffb, 0x2, 0x1000, 0x6542, 0x5429, 0x100, 0xff, 0x4, 0x1, 0x4, 0x9, 0x2, 0x7, 0x40, 0x3, 0x6, 0x1, 0x0, 0xfffffffffffffffe, 0x3, 0x5, 0x3b2, 0x10001, 0x1, 0x6, 0x2, 0x4, 0x1, 0x8, 0x7fff, 0x7ff, 0x0, 0x5, 0x49aea2cb, 0x5, 0x5, 0x1000, 0x6, 0x8, 0xfffffffffffffffe, 0x7ff, 0xff, 0x81, 0x7, 0x7, 0x0, 0x6, 0x7fff, 0x400, 0x5, 0x2, 0xffffffffffff8001, 0x1000, 0x0, 0x7fff, 0x80000001, 0x7, 0x10000, 0x9, 0x3, 0x5, 0x4, 0x81, 0x1, 0x4, 0x3940, 0x7, 0x4, 0xffff, 0x7, 0x8, 0x0], {r3, r4+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]}) mmap(&(0x7f0000db6000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000a10000)=0x1, 0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000042c000-0x18)=@add_del={0x2, &(0x7f0000cad000-0x10)=@generic="1e74914911b670fe2ad94e904ea3a421", 0x2000000000000000}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 11:47:59 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = add_key$keyring(&(0x7f0000df0000-0x8)='keyring\x00', &(0x7f000063e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00003ba000-0x8)='keyring\x00', &(0x7f00005a0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f00005ed000-0x6)='.dead\x00', &(0x7f000033f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000751000-0x24)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/01/31 11:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000088e000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00005a7000-0xa8)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e6f000)="e517b5bf91aa785dfbfffe09020000fc4477b3b558c5a98fec3412c1720cd9d959e0281a5ff523fa1c9d0283e48c23751b85c96e8d9ad288eb367805418bff1d", 0xffffffffffffffa3) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000876000-0x33)={0x400, 0x2b, "a0877f4fccc4f9195f40d215be8fbb94dad8cb8e5c5bdf0c78a5ce9ddb2a60af8435367bc7f2167887c029"}) 2018/01/31 11:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000015e000)='net/psched\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f24000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x1, 0x3, 0x10001, 0x80}, &(0x7f0000619000)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000005a000-0x8)=@assoc_value={r1, 0x3f}, 0x8) syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') 2018/01/31 11:47:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000041d000)={0x1c, 0x22, 0x400, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x8, 0x4, [@generic='H']}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000514000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000ec3000)={0x1, &(0x7f0000fe8000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) [ 233.069926] netlink: 'syz-executor0': attribute type 16 has an invalid length. [ 233.092405] netlink: 'syz-executor0': attribute type 16 has an invalid length. 2018/01/31 11:47:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f00008d6000)='/dev/midi#\x00', 0x8, 0x6000) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x7003) dup3(r1, r0, 0x100000000000000) 2018/01/31 11:47:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000279000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept4$inet6(r1, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000912000-0x98)={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, 0x5}, 0x98) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r4, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000825000)='./file0\x00', 0x0, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000cd5000-0xa)={0x3, [0x5, 0x7, 0x1]}, 0xa) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:47:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)="") 2018/01/31 11:47:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000dec000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000a89000-0x8)='./file0\x00', 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000d19000-0x38)={&(0x7f00007be000)={0x27, 0x4, 0x4, 0x5, 0x7f, 0x1, "d2b52d65c14644a8865aa36c52a3525fe49bb8f5817bba7053cc3e5d0b0fee868900c8978b8e3e45f098069efe11583603fa1f56f3b894b0eec0ab2a4eb3f2", 0xd16}, 0x60, &(0x7f0000932000)=[{&(0x7f000082c000-0x9d)="0fa362dcdb820255832b27b1d169486e3e186a028c520804306f8a56051c16848be0c3983bdab52637d84127faecb541a580849fc93829ec75df631d71d50331c1cb6f82da7a59c63b940802a1a0c0363855a6cb333c60bc70a00c734006f31bbfcc00c769d9049fba527be3978e6c3733c466ccd97962bd7d5db7525c260ac96740f0d7329a026c26779331f09640ee703402777275e792778ee6d090", 0x9d}], 0x1, &(0x7f00009bb000+0xc3f)={0x88, 0x11f, 0x0, "da3f1e5d000f4cb74869154915a39735fa3162e98d572f41c93cc0f9823fd8fefbb06d495f5598a636798752704fd4feafe30cb5184b4116edc61fed359ddcaa2758d9e4c55528cfdb6c5ad784b56ac14f52a371d15c4cc2b2d1018c42391b57d8a4d9bb8cae4c656225ec2e6e03bf40802ff40876cf"}, 0x88, 0x4000}, 0x4881) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8b000-0xa)='./control\x00', 0x0) r1 = openat(r0, &(0x7f0000b79000-0x8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000109000-0x10)='./control/file0\x00', &(0x7f0000101000-0x8)='./file0\x00') renameat(r1, &(0x7f0000b53000)='./control\x00', r0, &(0x7f0000bfa000)='./file0\x00') 2018/01/31 11:47:59 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ff000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000fb8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000018c000-0x19)='/selinux/avc/cache_stats\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9) [ 233.189621] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/01/31 11:47:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000099a000)='/dev/input/mice\x00', 0x0, 0x4000) syz_emit_ethernet(0x22, &(0x7f0000400000-0x5a)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [{[], {0x8100, 0x5, 0x4, 0x3}}], {@can={0xc, {{0x1, 0xcdd, 0x1f, 0x3}, 0x7, 0x3, 0x0, 0x0, "1c4339e76955fc02"}}}}, &(0x7f0000a79000)={0x1, 0x4, [0xc95, 0x836, 0x2d8, 0xc4f]}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00009d1000)={0x1, r1, 0x1}) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000b1a000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4) ftruncate(r1, 0x2) r3 = syz_open_dev$usbmon(&(0x7f0000eb2000-0xd)='/dev/usbmon#\x00', 0x30000, 0x81) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000036f000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, @in6={0xa, 0x2, 0xe1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 11:47:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000496000)='/dev/sequencer2\x00', 0x2302, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000048d000-0x50)={{0x2, 0x3}, {0x814, 0x0}, 0x3ff, 0x4, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000309000-0x90)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/31 11:47:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00002e5000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001b2000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe35) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000168000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000038000-0x10)={0x0, 0x3, 0x54, 0xad6}, &(0x7f000049a000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c56000)={r2, 0x8001, 0x5, [0x7fffffff, 0x1, 0xff, 0x7, 0x7]}, 0x12) r3 = accept4(r0, &(0x7f0000481000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffd000-0x4)=0x8, 0x80000) accept4$inet6(r3, &(0x7f0000a28000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a76000)=0x1c, 0x80000) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x0, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006a5000)='yeah\x00', 0x5) readv(r0, &(0x7f0000432000)=[{&(0x7f0000755000)=""/237, 0xed}], 0x1) 2018/01/31 11:48:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x50, 0x60000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000d8000)={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, 0x4, [0xaf, 0x28, 0x7, 0x3, 0x8000, 0x9, 0xd2f, 0x80]}, 0x5c) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x1b, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:48:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) prctl$setptracer(0x59616d61, r0) r1 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x7f}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000356000-0x9)='/dev/sg#\x00', 0xfffffffffffffffa, 0x2) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000f52000-0x88)={0x48b3, {{0xa, 0x0, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcb000)=0xc) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00001ae000)=[0x521, 0x7ff]) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000f79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(r4, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f000081c000)=""/151) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f000024d000-0x10)={0x0, 0x0}, &(0x7f0000ffa000)=0xffffff71) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r2, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r5, &(0x7f0000582000)=[{&(0x7f0000b89000)="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", 0x1000}], 0x1) 2018/01/31 11:48:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) getpeername(r0, &(0x7f00008e8000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049b000-0x4)=0x26) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000042d000)={0x2, &(0x7f00008f8000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bdf000-0xc)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000de3000)={0x7, 0x0}) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) fcntl$setpipe(r0, 0x407, 0x8) 2018/01/31 11:48:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000ca000-0x8c)=""/140, 0x8c) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000094b000)=0x0) 2018/01/31 11:48:00 executing program 6: mmap(&(0x7f0000000000/0x4cd000)=nil, 0x4cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004cd000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000172000-0x50)={0x100000000, 0x4, 0x3f, 0x0, &(0x7f000049c000-0x100)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) fcntl$setsig(r1, 0xa, 0x2b) write$eventfd(r1, &(0x7f000046e000)=0xffffffffffffffff, 0x8) 2018/01/31 11:48:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000471000-0x8)='wlan0\\^\x00', 0x2) name_to_handle_at(r0, &(0x7f0000c7a000-0x8)='./file0\x00', &(0x7f0000aa1000-0x41)={0x41, 0x6, "3cdff39e022b9ecd8a02ad4cf129902aa97e78725768e695f0b3930f675c7f85237285f49f90a64eed357833f848f29e87f3b35e1ad89b5e0f"}, &(0x7f000003a000)=0x0, 0x1000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000acc000)=0x0) r1 = syz_open_dev$sndctrl(&(0x7f00004b7000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000f5e000)='/dev/admmidi#\x00', 0x4, 0x10041) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00002e0000-0xa)={0x5, "2cbfd86715b4"}) timerfd_settime(r2, 0x1, &(0x7f0000aef000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00001c1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000a3f000-0x4c8)={{0x4, 0x0, 0x0, 0x0, "31a490cdbb1d3abee62420c5f9a9e30585c3bbedef33b7b64a7928a065f04fdaf9cda350d3c4aed67af27aec", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:48:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) fgetxattr(r0, &(0x7f00004b6000-0x15)=@random={'system.', 'skcipher\x00\x00\x00\x00\x00\x00'}, &(0x7f0000096000-0xed)=""/237, 0xed) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) pipe2(&(0x7f0000fac000-0x8)={0x0, 0x0}, 0x80000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000af3000-0x10)={r2, 0x50, &(0x7f0000467000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x8287f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f00004c4000-0x8)=[{r0, 0x40, 0x0}], 0x16c, 0x1000e765) syz_extract_tcp_res$synack(&(0x7f000009d000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000f85000-0x8)={0x0, 0x0}, 0x401, 0x2) write$tun(r0, &(0x7f0000bf8000)=@hdr={0x3, 0x0, 0x6, 0x1, 0x2, 0x5d, @ipv6={0x74a1, 0x6, "fe12d8", 0x1cd, 0x89, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[@routing={0x29, 0x6, 0x0, 0xd69, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}]}, @hopopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0x73, 0x0, 0x6, 0x5, 0x0, 0x5, 0x3}, @fragment={0x3e, 0x0, 0xfffffffffffffff7, 0x6, 0x0, 0xffff, 0x2}, @routing={0x7f, 0x6, 0x0, 0x8, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0xbf, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffff2b, 0x0}, @hopopts={0xaf, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xffff, 0xdc, "eb0d2b095bcb29162ed9e916d3425eab307afe72445e1cbf7809a26117fb7f07a218d3ba7435c84e2ce5e81cf532fa332f951cc2a879dd66932db317374ddd7597306ac9a62cd9b91016b1c56adaf02b4df7db7264865dc5f2b4e392be70445f5afc011c8502ea35f6469865cf2c2f42e1bb0b74bc25b30cdbc9194bed500c493eff117152820fbfddd1ecb01af6071a91815d0ded162385c4f8b642b59406f40f94aa510e56820adb732230fa86bc0ea0916e9c1dfbcf2a5d09b75c3a64c7eb2479d44976783c7a2ffc2f6d536de2cd792ab7537a0e4daccbad497d"}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x1, 0x3, r1, r2, 0x400, 0x0, 0xa, 0x0, 0x6, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0xffff}, @fastopen={0x22, 0xa, "c82b2da23ab16e9b"}, @window={0x3, 0x3, 0x401}]}}, {"21621d4ad2c2e9d355256b7829"}}}}}, 0x1ff) openat$sequencer2(0xffffffffffffff9c, &(0x7f000091e000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 11:48:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008d9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006f2000-0x4)=0xc) ioprio_set$pid(0x3, r0, 0x0) [ 233.391113] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pig=5596 comm=syz-executor1 2018/01/31 11:48:00 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xfffffffffffffdd7, 0x0, {0x0, 0x0}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x3, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/01/31 11:48:00 executing program 0: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7bd, 0x0, 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$loop_ctrl(0xffffffffffffff9c, &(0x7f0000943000)='/dev/loop-control\x00', 0x50000, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x4001) 2018/01/31 11:48:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000ae8000)='/dev/usbmon#\x00', 0x54ea, 0x40) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00008a9000-0xb8)={0x0, 0x8, 0x7, 0x6, 0x1, 0x4, 0x1000, 0x40, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x87bd, 0x20, 0x10001, 0xff8c, 0x1ff}}, &(0x7f0000aa6000)=0xb8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000bef000)={r2, 0x92}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000d61000)="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") sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000213000)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000911000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000081c000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00006eb000)={0x1, 0x101, 0x1}) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) accept$llc(r1, &(0x7f00003c7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a01000)=0x10) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a71000-0x8)='net/arp\x00') getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000bc4000)=0xffffffff, &(0x7f0000cf2000-0x8)=0x2) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = add_key(&(0x7f0000d8c000-0xa)='blacklist\x00', &(0x7f000094a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000af0000)='big_key\x00', &(0x7f00004db000+0x56e)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fbb000-0x17)="30d4f4c4e2f373b237452828d42cffa41357bbb4b596a2", 0x17, 0xfffffffffffffffd) keyctl$negate(0xd, r2, 0x0, r3) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) shutdown(r0, 0x1) 2018/01/31 11:48:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000ae4000-0x7)='ns/pid\x00') ftruncate(r1, 0x3) ftruncate(r1, 0x73c) 2018/01/31 11:48:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) close(r0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000414000-0x10)={0x0, 0x8001, 0x1, [0x1000]}, 0xa) 2018/01/31 11:48:00 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000000d000-0x4)='/dev/audio#\x00', 0x9, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000000d000-0xed)=""/237, &(0x7f0000002000-0x4)=0xed) r1 = socket$inet(0x10, 0x2, 0x9) bind$inet(r1, &(0x7f000000a000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000d000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) write$selinux_access(r2, &(0x7f0000007000-0x38)={'system_u:object_r:modules_object_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x7, 0x31, 0x0}, 0x38) sendto$inet(r1, &(0x7f000000b000)="14000000e803000007000000000000000003be29000000003686c8b90dfb3bf8863073d6", 0x24, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/31 11:48:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000be6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f9c000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000013d000-0x1)=0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00008a9000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000450000-0x20)={0xf4, 0x0, 0x10001, 0x100}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f000038c000-0x10)={0x5, r3}) 2018/01/31 11:48:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fanotify_init(0x21, 0x8000) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a7a000)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f31000)={0x2, [0x0, 0x0]}, &(0x7f0000e05000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00005ab000-0x20)={0x47d, 0x45, 0x8, 0x244, 0x9, 0x8000, 0x100000000000, 0xd85, r3}, &(0x7f00003c1000-0x4)=0x20) 2018/01/31 11:48:00 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f00003fa000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000004000-0x8)=0x0) ftruncate(r0, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000008000-0x8)={0x1f, {0x80000001, 0x5, 0x8, 0x1, 0x3, 0x1000}}, 0x8) 2018/01/31 11:48:00 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x2, &(0x7f0000002000)=[{0x20, 0x0, 0x0, 0x80000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2) r2 = syz_open_dev$vcsn(&(0x7f000000d000-0xa)='/dev/vcs#\x00', 0x80, 0x4000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000012000)={0x0, 0x0}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000011000)={0x20, 0x10000, 0x2, 0x401, 0x4, [{0x5702, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd85, 0x1, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x4, 0x7f, 0x0, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x7, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) 2018/01/31 11:48:00 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') r0 = add_key$user(&(0x7f0000004000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000a000-0x11)="5d758c3e943075824f023b9e06577a7671", 0x11, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x80000) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb4000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00005e2000)={0xf000, 0xf002, 0x6, 0xbb6a, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000fb3000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000fb4000-0x14)="479f92729c6d9a0b4b7330448ddf0b5200b3cc5a", 0x14, 0x20000084, &(0x7f0000fb3000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r3, &(0x7f0000fb5000-0xa)='./control\x00', 0x100) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r4, &(0x7f00003a3000-0x38)={&(0x7f0000857000-0x10)=@ax25={0x3, {"a9e45b27b67f26"}, 0x7}, 0x10, &(0x7f0000d36000)=[{&(0x7f0000fb2000)="39c012c76a839fbca365015571f548dbe905ada126e6673954a08579e59f570ae534b8ee3addb1834f68026c4dc8068be6ae195a4387c90f6fa8836e533f1434893c419997bd50975f065cc62895da5dd3b400c0f20800f6e891c693f34e216c65fb90ea3feb9ea133d20a23510ed4a68c18d21b6c88620d6594ed532fc4e55c90a1a9590766bec1204eebef78ade0bd9ebdb1847838bbdb7122fe2511d5821d50dbb1f188e239456a222fc05f326f448549fca49c70db1840a4e3ee771dd1475c3193e1b7353b1960997556d55a8017d135c2cd0897876111e4d35258304454005ca350413fa38961", 0xe9}, {&(0x7f0000fb3000-0x4f)="af17913ef43f2e6623d85d53f1401dfa9a96913f19eb2c455d4cf27f8d74dc915e3c3714cf2c4a745f5d03ee0a2ca042e27265fe2c9ab7ba5f81382deda66c42bd837326777f9bbb6931658f0b2eb7", 0x4f}, {&(0x7f0000fb2000)="ff5258e3094611cb4be49821076a7522d9237c0e5d0609e85a4c4c6329a973b27888d56cf9ac9bb1846787b2b15a944c1fa995c00a59c4eef7fe465a6f232413d584f6d3c5f3994ce469745fa40c70b7352f27670a193d17644834900a1086d385d9f4be60a111d7731d3e70d0b1ce15e68cee94a9f08e57f13038e1f70a4e", 0x7f}, {&(0x7f0000fb2000)="", 0x0}, {&(0x7f0000618000)="f576672609a254d437b62e7b08fe4eb5e5cc749cb1d58aeef182283ee136d4aa81f84f8b929d364661310edebe019f41255ef58abcd3dc2d9180bb06043c194e6ead823f88af59652e092c980435fc5fb44828cf326ebb37e7c3ec7f7b94b69697ded6117af95639707131760bfe14f453de77b3c626bee19d177c04154c5862b13405494d37a076357f785f59ede31bb919ed1e18f1a33534a18d00ae1aa96feab0be42ac0493786019aebcd333003c36fe4c", 0xb3}, {&(0x7f0000ccb000-0xc9)="050ee372718ea92cf1644b0f60fb09d22c30c77e9dd46341d053bcb374d996acf8cec6e4b8a27843732b70ca6b68e43ad445ccfdbe5689a29d07118d923d17c9a5d0cbd9334a246062158246b59e976769e4c0b09eccb4b8a048a62c0c6532f57e90bd943ac91f9da1d444217d6f74489f75fb60fabda8f7a9a60a240eb0ed11f852baf118046bc171e6be27fa0059252a351c2be11d7dbd315c24a010cf0b8bf80fc162d31e9695d50a1e8350493ff0fab4cb8407dca59a69e9360656cff9b2dcc1b2701a946028a7", 0xc9}, {&(0x7f0000fb3000-0x65)="b221cb7ea0dd739f4aa2cf2f9fe0de77ba6262c4d5ac4c6c708f96ab4b5a4f0573627e15ed5db108b39b8af2a1b41202bf1317d40d3d0c60eee2a3400aaa7de2b649a1c94da4d71db45ba8079e54b07a09248514d0c5ae9fae266874c41ee9fc6fd075dd24", 0x65}], 0x7, &(0x7f0000fb3000-0xc0)=[{0xc0, 0x112, 0x5, "5a080e0925b9c2e7278937723b90d633f7391c5ea86ff16ad9b16ceb60b785a43719992115a84a397c1d6825a5f8c8ad77e084e5d5654f320343fa2194335b020b941b15e717dad6ddc5d49ee7e764e2a65b5df2a9c7b532489821795171dc7a05d1723498832e4264a44241278bc96122d37b6249a7d058da38307322f3adbadb872693b875c9a48c165be4eba07172b9d685869cb0eafaa786f632ddd182dcf6c10ef7250eb74e3a"}], 0xc0, 0x1}, 0x40000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xce9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xff, 0x0, 0xffffffffffff5183, 0x0, 0x3, 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) inotify_add_watch(r1, &(0x7f0000350000-0xa)='./control\x00', 0x105) 2018/01/31 11:48:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000065d000)=')\x00', 0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f00006ea000+0xcde)={0xff, 0x1, 0x7, 0xa8, 0x8, 0x401, 0x42, 0x0, 0x400, 0x2440, 0x1f, 0xb7e}) r1 = gettid() syz_open_dev$sndpcmc(&(0x7f0000e78000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x82000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f000057b000)='./bus\x00') read(r3, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) tkill(r1, 0x16) r5 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$bt_sco(r4, &(0x7f0000788000-0x8)={0x1f, {0x1, 0x9, 0x7, 0x80, 0x5, 0x1}}, 0x8) mq_timedreceive(r5, &(0x7f0000f2b000-0xef)=""/239, 0xef, 0x0, &(0x7f0000625000)={0x0, 0x0}) mq_timedsend(r5, &(0x7f0000553000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x0, 0x0}) 2018/01/31 11:48:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = syz_open_dev$sndpcmp(&(0x7f0000b29000)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x2000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000590000)=0x0, &(0x7f0000d04000)=0x4) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) 2018/01/31 11:48:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004c5000-0xa)='/dev/cuse\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000002000-0x8)={0x2, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r2, &(0x7f00003b2000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00003b1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/31 11:48:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000082000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00004c3000)='/dev/sequencer\x00', 0xc000, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003e7000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00009f2000-0x4)=0x8000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000521000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) 2018/01/31 11:48:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = dup2(r1, r1) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000556000-0x4)=0x80000003, 0x6) r3 = fcntl$dupfd(r1, 0x406, r1) connect$pppoe(r3, &(0x7f0000269000)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="e5b20a7e01a604cf52896820888d706d"}}, 0x1e) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000abb000)=0x3b, 0x4) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001d0000)=0x0) sched_setparam(r1, &(0x7f000041b000)=0x100000000) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x0) 2018/01/31 11:48:00 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000f51000-0xc)='/dev/audio#\x00', 0x8, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x1000, 0x200, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f000056d000-0x1)='.', &(0x7f0000103000)='nsfs\x00', 0x0, &(0x7f00008a7000)="") 2018/01/31 11:48:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000)='/proc/self/net/pfkey\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0xc524001}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x2c)={0x2c, 0x11, 0x20, 0x4, 0x1, {0x4, 0x0, 0x0}, [@typed={0xc, 0x4a, @pid=r2}, @typed={0xc, 0x51, @ipv4=@dev={0xac, 0x14, 0x0, 0xc}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24008000}, 0x20000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = semget$private(0x0, 0x7, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000014000-0xc)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000435000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 11:48:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000017e000)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r0, r1) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f00008da000)="90"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f0000571000)=[], 0x1, 0x0, &(0x7f00002ec000)="a4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 11:48:00 executing program 7: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000f3b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e77000-0x4)=0x48, 0x80800) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000009000-0x4)=0x57bd, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000009000)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x4, &(0x7f0000cf7000)=[{0xffffffffffffffe0, 0xff, 0x1, 0x0}, {0x7fff, 0x80, 0x9, 0x100}, {0x40, 0x1, 0x8000, 0x7ff}, {0x9, 0x3f, 0x7, 0x8}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) getrandom(&(0x7f0000340000-0xc0)=""/192, 0xc0, 0x1) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a78000-0xf)='/dev/sequencer\x00', 0x180, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000fa3000)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2bf, 0x2, 0x3, "089087ce2836ef9e6ff7ef7f57f37476b71f6055c2f3108da6c18df9906698ba87762152f5d0fec79d434e05186c8e596cd30a17e86a5abd77bb4cc92b74b8a677dc2b5c79c346d69ebd463be1adc0c7"}, 0x160) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) dup3(r3, r5, 0x0) madvise(&(0x7f0000e49000/0x2000)=nil, 0x2000, 0x2000000000000c) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/01/31 11:48:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) nanosleep(&(0x7f0000b81000-0x10)={0x0, 0x1c9c380}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setmm(0x59616d61, 0x3f0000000000, &(0x7f0000656000/0x4000)=nil) socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000245000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00007e3000-0x4)=0x8cae, 0x4) 2018/01/31 11:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/31 11:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f09000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ff9000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000079a000)="", 0x0) [ 234.230648] binder: 5679:5683 ioctl c0306201 205da000 returned -11 [ 234.262676] binder: send failed reply for transaction 205 to 5679:5683 2018/01/31 11:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000263000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00002f5000-0x10)={0x1, &(0x7f00006cf000-0x4)=[0x10000]}) r1 = creat(&(0x7f0000ec1000-0x8)='./file0\x00', 0x80) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c55000)={r2}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000053a000)={0x2, 0x0, [{0x20d, 0x0, 0x9}, {0x0, 0x0, 0x0}]}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00004f9000-0x10)={0x101ff, 0x0, &(0x7f0000c73000/0x4000)=nil}) 2018/01/31 11:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) accept4(r0, &(0x7f0000839000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f29000)=0xe, 0x80800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003ed000-0x4)=0x9, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000260000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b204000000f637c5a21042604943de596d78e5c42901a945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2241713086d9acb880b000000000000000673") pread64(r1, &(0x7f00006f6000)=""/0, 0x0, 0x0) 2018/01/31 11:48:01 executing program 0: 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x1) set_mempolicy(0x0, &(0x7f0000004000-0x8)=0x0, 0x0) set_mempolicy(0x0, &(0x7f0000d32000)=0x0, 0x4) 2018/01/31 11:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000822000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000165000)={0x6, 0xffffffffffffffff, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000eef000)={0x0, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000afc000-0x20)={0x1, 0x3, 0x3, 0x9, r3}) ioctl$TCGETS(r0, 0x5401, &(0x7f00005ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) renameat(r2, &(0x7f0000626000-0x8)='./file0\x00', r2, &(0x7f0000acc000-0x8)='./file0\x00') 2018/01/31 11:48:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) membarrier(0x18, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f000019c000)='\x00', 0x2) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000009c000-0x4)=0x5, &(0x7f00008b7000-0x4)=0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000749000)='/dev/dmmidi#\x00', 0x5b, 0x2) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000d7b000-0x11)="e873656c696e75786b657972696e672c00") accept4$nfc_llcp(r3, &(0x7f0000672000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001ef000-0x4)=0x60, 0x80000) uselib(&(0x7f00009f5000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00003ab000)={0x3f, 0x0, 0x9, 0xe57, 0xfffffffffffffffe, 0xffffffffffff6317, 0x4, 0x7, 0x0}, &(0x7f0000713000)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000dfd000-0xa0)={r4, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x1000, 0xf902, 0xb9}, &(0x7f00003d4000)=0xa0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:01 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000a61000)='/dev/vcsa#\x00', 0x6, 0x400040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/71, &(0x7f0000c4f000)=0x47) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) [ 234.350650] binder: release 5679:5683 transaction 207 out, still active [ 234.362572] binder: send failed reply for transaction 207, target dead 2018/01/31 11:48:01 executing program 1: clone(0x0, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000266000-0x4)=0x0, &(0x7f0000edc000-0xc2)="") rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000a58000-0x10)={0x0, 0x0, 0x0, 0x0}) sysfs$3(0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x710c, 0x40) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00001a1000-0x4)=0x0, &(0x7f00006ef000-0x4)=0x4) [ 234.420259] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/31 11:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000064000)="1f0000004a00070600001b0a000008ff0a3f80164c00000204000003441951", 0x1f) readv(r0, &(0x7f00005b2000)=[{&(0x7f000025c000)=""/75, 0x4b}, {&(0x7f000068b000)=""/57, 0x39}, {&(0x7f0000789000-0x9f)=""/255, 0xff}], 0x3) 2018/01/31 11:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000141000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000a94000-0x28)={0x2, 0x0, [{0x8c4, 0x0, 0x100000001}, {0xbfb, 0x0, 0x2}]}) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20000, &(0x7f0000cf2000-0xd)="0b08606efb5ac2e187e283fe43", &(0x7f00006c8000)=0x0, &(0x7f0000785000-0x4)=0x0, &(0x7f0000e78000-0xba)="") 2018/01/31 11:48:01 executing program 0: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000048000-0x5)='ceph\x00', &(0x7f000005a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000034000)='\x00', 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000005b000-0x8)='keyring\x00', &(0x7f000001b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000005b000-0x8)='big_key\x00', &(0x7f000001f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002d000-0x6c)="3b1d7dfbdc03990f0a3eae2439c2dc3c21123bd886c053a6d49db2591dc10a904b13f0669d24ac4a385735f9183ca9bde6258e4519e8d791b9d951e83ab5577da2fc057c60ced89f91f22520d06eaf9001681488fc240284c6084644aed0f1c6a218cd8159ea0bfd3fd5434f", 0x6c, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000059000)='keyring\x00', &(0x7f000005a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000047000-0x3)='\',\x00', r0) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)="3a74670000000000008000080265783a30d1", r1) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000005b000)='keyring\x00', &(0x7f000005c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) syz_open_dev$tun(&(0x7f000000e000)='/dev/net/tun\x00', 0x0, 0x101000) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/01/31 11:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = add_key(&(0x7f0000757000)='cifs.spnego\x00', &(0x7f0000969000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002c2000-0xff)="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", 0xff, 0x0) r2 = add_key(&(0x7f0000b41000-0xa)='syzkaller\x00', &(0x7f000096e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ff000)="7eeb983fcb136d75e8e97427945d9048981e3edf758bfe4a85c012d65f065afa2c9cbf302fbedfa42f9b59756bdddfcfc149a9843ab8365c47d1b0d2b3ddb17a2d94d07926dd5cd7b597619588e1546ca4396b17334c6a568dc94069560600dd02686a", 0x63, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000075f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) r4 = syz_open_dev$sg(&(0x7f000032c000-0x9)='/dev/sg#\x00', 0x4, 0x18000) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) 2018/01/31 11:48:01 executing program 1: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$admmidi(&(0x7f000001f000-0xe)='/dev/admmidi#\x00', 0xcc, 0x80100) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=@ipv4_newroute={0x24, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x1, 0x4}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:48:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000049000-0x58)={{0x4, 0x330}, 0x1, 0x81, 0x2, {0x100, 0x0}, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$notify(r1, 0x402, 0x4) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000)="", 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000171000)=0x800, 0x4) 2018/01/31 11:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x7fff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000dad000)=0x5, 0x4) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @empty=0x0, {[]}}, "e70088237100010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) clock_gettime(0x0, &(0x7f0000fca000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000c95000-0x10)={r1, r2/1000+10000}, 0x10) 2018/01/31 11:48:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000df4000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:01 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000003000)="211defc78a1ffde09631e4031b5e51973719639f20f6fbd621c8903f1a3c88daaf14c2cfc28d71a182475b60885feb62b7f2902a54acb88e945bcc342b45ac91d3daf49e3499ad271dfe71500af4efeac755ad517bdabe6aa7f3774c1bc39207ee796015c3ad56107bd635becbf54e00a213953e916edbd1b748f8117a73cd4e9c65f96bb71d4a6fa0b37da1ce6f24ab3d95f8a6f7e731facb83fadd08351aec7603757f06cc6441aa13cd65648d3e1ad2b1c7bb5c3705aa03c7c05f6765a6fc92b3000db3cf85b583606334b0d52df10e24655090a2204d557a3baff85ffbb28730e5b094cd48781ce89b6af23841c999b81df76917de", 0xf7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x8080, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000003000-0x4)=0x7ff, 0x4) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) 2018/01/31 11:48:01 executing program 6: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000103, 0x112) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000103000)={0x0, 0x1c9c380}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000ffa000-0x8)='./file0\x00', 0x0, 0x11) ioctl$TIOCEXCL(r1, 0x540c) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000153000)=0x0, &(0x7f0000ffb000-0x4)=0x8) 2018/01/31 11:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000810000-0x4)=0x0) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a1e000-0x4)=0x0) r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) vmsplice(r3, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)="", 0x0}], 0x1, 0x0) fcntl$setpipe(r2, 0x407, 0x0) dup2(r2, r4) 2018/01/31 11:48:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = memfd_create(&(0x7f00003ae000)='\x00', 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000089d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c08000-0x4)=0xc) fstat(r0, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000bbe000)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f00006f6000-0x38)={&(0x7f00005d3000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000d62000)={&(0x7f0000b63000-0x514)={0x514, 0x42, 0x104, 0x6, 0x3, {0x1b, 0x0, 0x0}, [@nested={0x1c, 0x66, [@typed={0x18, 0x8, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @typed={0x14, 0x2, @str='wlan1eth1\x00'}, @nested={0x2a0, 0x20, [@generic="000b193f74d82e58525fd7f2b7be096b077ec516bd411932999425d1652480552c8e6ad80d47a849805c02e5eb43cdba648f5925cf6aac2f6ebf3a8afb16a57d2a63c663b8200a945020d75c9fdd39f4967fd3e24f84558650f6979d3e3b56fa3bafc7a0c0d4b3eb61e457cdc4458989acba04c2055981cfede442727f378e41f3802ad911620b48f21e4f4446a3b707049a48e380681898db3bdce27cc98ae1f8f7defb54951ca1737e0174d9d8ae54b72d", @generic="", @generic="4e39a38e67c9c67a6e7140c3a629a2a5d55c5f3e239c4a1d8489d5b49edfa7bcfb52039e648736edf2083335291195e48239c070c141ea85c2bf7a57a3e518efd4b79aceafb536e09d500f9f7e72971934dc087bc6ce7cb8ca1c3ef2a46edf6aeb4155b582c919a776a4a971cd4cdd37fab551160a983fb9d454457f57b7fb03b2e0b44456e3d55d6fbb23e89c95ef554cc3b9354c1fbeb8ddf90c027de0fe351fda5c", @generic="c6c8b754bc07d8ef35d713a7e75090e5db818780399c2de86e00649f1b9ad61443849a563442d217a3ba9e213b29a06f215eafd0e0f582df824b55d2ba2c7ebdfc75a22b8a3b9e253dd3e36ce2734cb12bf47ae4cfc86fb99cbedc2f4c299a46607b0d2b98c07609f3018e90f0db36533bd006a5c78bea7cdf02fc4e450459a15c5af79878bdb1ede4f09dae2189bcf67827ead7d5bc94c711281b54151fdc16e6720edd3b71a9f0e833babcd669b6d0255c4f623ef5e0147491bc7d9bc6027360c176963852c764e5f593c94435", @generic="7174f0fe9deb2c0ed5a4253501b6e3d125e5b9597a7b29b55f3ed779ec8910b9ce41f0cb13b184443c1f94ba16e89ed2bec3f63880dbab385194f7cc13", @generic="ce467d6b7a49f221ce6b39784d74103a0810f25846e3d531ef5d668507dda4cfa714f47c04ac7e471279d8ab373f46ed4cc1753499168c73d26b"]}, @nested={0x230, 0x20, [@generic="c0f4ab8dca7b0920aea3ac67a341858f9d23a4fea334fd116e24d00c3612ed9e19f7d8e0e5d0037012c4942f51307ed9edf5c4d2204c938ca811a861f43f7cf926c986c02b79909d5247d8701ec9d22a51b06885a71dc8eff78a6b9e9f52190a4e4294376c5d4a3d327d4a93ce9025e41e83b94aee1bbbbf634c90e54a4c4ad7326e21e0489767a9bd8a23307aa82628af8010910e6596f743a16894e55f11fc6094198916d8a528a1bff1571f518f4985499d7918270f80e464569cdb02e9ddeeba162492e9ac4edd24b1b072f0ee39c6262a1c83bd4f83e6", @typed={0xc, 0x41, @pid=r2}, @generic="93d5330ef856fdffca45cd78b27914c192acc8793028d07f69e8b17ee6c9f5cbbf35b2cb9a068a2533e7dcddb2780c24099ebeced426b2a86a636a55bfb6bdb2770121f9a3df34224400312500b86f4119a4db781149a5864b8c7f7b1a1e639d692d0decdd4f7e3b5255ee9142e3ee6f45b4f4466335580678c938139014414323c75d3980916e4d5038961b1061fd85b59833201460bfa6877ec309fcc5165fbe8f6920249f35b10d075064bbefc0a82be52384730e2a14777221d0baed48c7d345ed425cf8c61c40b95d46705dfada5af6b4ed", @generic="25cd321454b042d3b0aaedd71e00841a9626a1708ed965d5fbce42b9be0667b7d9afc9b6d0ecdab33d17bb48fe34eca481432e2f4a8f9ddfd9f3289049f69628bcc3c17e4d", @typed={0x10, 0x64, @u64=0x71}, @typed={0xc, 0x2f, @uid=r3}, @typed={0x10, 0x4e, @u64=0x100000000}]}, @generic=""]}, 0x514}, 0x1, 0x0, 0x0, 0x0}, 0x4800) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r4, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) write$selinux_load(r1, &(0x7f000033b000-0xa3)={0xf97cff8c, 0x8, 'SE Linux', "e4be4d9435bcbea308f5c2eb1ec14cfabc81c0b296c81f6c6c46a37d2ef7926eae7b010e9c819f49ed6ccc7d2e06b0c710e3beb863ea4bf8ccbdcc9903f2e5656e20294c1abae9de4a36eb952a87b4f490851b9a78dc6344c5c7dfef2e48c1c97609ebcecce6c56c682c4238c522f8f287eee66243c75e2e5b6bfd4305d3f35b680141f24447c98d70af6868be5ece8419c54c"}, 0xa3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto$ax25(r1, &(0x7f0000d19000)="963be6a969d1ad4d56cf59120c25bcfa6be20eb14fd8a70336215f0d8e2a4166ef7547087586cb73a4e53a3a46b18e8460e01ab7997897f3fdf7d12dacaf2bd985178c36380c806b17dbe6fe988ebe13ae753e2588b3dd6968682339d697e1659b746241aab872570ef08906edeef2fd096a5bd6e90dec12a85acd9dad15e779a9", 0x81, 0x0, &(0x7f000092c000-0x10)={0x3, {"1a36fd521443ab"}, 0x9}, 0x10) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@generic="09bc0b5908bf0ef7a12d4dd7604d5e5f", @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) syz_open_dev$usbmon(&(0x7f0000a53000-0xd)='/dev/usbmon#\x00', 0x0, 0x80000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f00004c2000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0xb27, &(0x7f00005a2000)=0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000ccf000-0x50)={@common='bpq0\x00', @ifru_mtu=0x400}) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) tkill(r0, 0x1000000000016) 2018/01/31 11:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009ff000)=0x0, &(0x7f0000043000-0x4)=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) r1 = socket$unix(0x1, 0x801, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00007cd000)=0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) sysfs$3(0x3) accept4(r2, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0) clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="") r3 = socket$inet6(0xa, 0x8000a, 0x1ff) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000dbd000-0x4)=0x0, &(0x7f000006e000-0x4)=0xfe2f) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/31 11:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f000034b000-0x9)='/dev/sg#\x00', 0x76, 0x105040) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000d5c000-0xc)={r1, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x1, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x20, 0xe1, 0x0, 0x9}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:48:01 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/01/31 11:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000e6e000)='/dev/dsp#\x00', 0xfffffffffffff801, 0x8000) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b2e000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff}) 2018/01/31 11:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000019000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x40) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000206000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000a35000-0xc)={0x800003, 0xffffffffffffffff, 0x0}) sendto$ax25(0xffffffffffffffff, &(0x7f000048d000-0x2f)="", 0x0, 0x708f87013ff673d2, &(0x7f0000757000)={0x3, {"250eddbd844281"}, 0x0}, 0x10) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000cb5000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2}}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000ff5000-0x8)={0x0, 0x0}, 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eba000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) 2018/01/31 11:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getuid() r1 = open(&(0x7f000022f000-0x8)='./file0\x00', 0x408300, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000089f000-0x58)={0x7, 0x7aa, 0x0, 0x4, 0x401, 0x126e800000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000d17000-0xf8)={{0xffffffffffffffff, 0x0, 0x1, 0x3, 0x80}, 0x5, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0x100, 0x5, 0xcae, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r2, &(0x7f0000abb000-0x60)=[{&(0x7f00004d9000)="f5", 0x1}], 0x1) 2018/01/31 11:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) fsetxattr(r0, &(0x7f0000dd0000)=@known='system.advise\x00', &(0x7f0000dd3000-0x2)='\'\x00', 0x2, 0x0) exit(0x21f) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:01 executing program 6: r0 = socket(0x2, 0x3, 0x6) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000001000-0x23)="") r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f000007e000-0x10)={0x67, &(0x7f00004e3000-0x67)="3df69403bf5ed03a6ef133faf7f3837447019e2b83b971cce88bed4908832b9c0663404d53f0bb1c9fcad4a7949260297aa495b08ee2f54d426afe921d7f53efa213d553286149f101448ae57bc9e68d4c5d1dcf427913473e01accf4e0d76f373180d177c3866"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000002000-0x13)=""/19) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000)={0x0, @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]}, [0x5, 0x3, 0x10001, 0x1000, 0xe82, 0x4, 0x401, 0x400, 0x1, 0xffffffff, 0xce93, 0x8, 0x47, 0x5, 0x1]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000003000)={0x2, 0x100000001}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x20, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 11:48:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ac2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000d29000)=0x1f) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000012d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x7) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) ustat(0xd9, &(0x7f0000a6e000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept$alg(r1, 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000c15000)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) accept4$netrom(r2, &(0x7f0000bc7000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000919000)=0x48, 0x80000) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000140000)=""/63) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00007f1000)='/dev/dsp\x00', 0x80000, 0x0) bind$vsock_stream(r3, &(0x7f00000ef000-0x10)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10) 2018/01/31 11:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000db5000-0x38)={&(0x7f0000671000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000579000-0x10)={&(0x7f00008be000-0x24)={0x24, 0x2, 0x6, 0x8000000000000001, 0xffffffffffffffff, 0x3, {0x0, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x400000000, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 11:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000ac1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000763000)={{0x20, 0x9}, 'port0\x00', 0x36, 0x4, 0x2ac6000000, 0x30e4, 0x2, 0x7, 0x8, 0x0, 0x2, 0x9a6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000082d000)={0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 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]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000a73000)=""/46, &(0x7f00005ba000)=0x2e) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000a7a000)=0x0) 2018/01/31 11:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$dspn(&(0x7f0000577000)='/dev/dsp#\x00', 0xf2b, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x5) mq_notify(r0, &(0x7f0000933000-0x60)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mouse(&(0x7f0000935000)='/dev/input/mouse#\x00', 0x3ff, 0x101) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000827000)=""/182) fcntl$getown(r2, 0x9) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/31 11:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r2, &(0x7f00006e9000-0x8)=0x0, 0x8) write$eventfd(r2, &(0x7f0000952000-0x8)=0x1000200000, 0x8) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000a02000)={0x0, 0x7, 0xffffffffffffffb2, &(0x7f0000179000-0x8)=0x0}) 2018/01/31 11:48:01 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004e0000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x101201) sendmsg$nl_xfrm(r0, &(0x7f0000602000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00008a1000)={&(0x7f00005fc000-0x50)=@newae={0x50, 0x1e, 0x208, 0x7, 0x3, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2f8bd87b245dd53d, 0x6c}, @in=@empty=0x0, 0x4, 0x0}, [@replay_val={0x10, 0xa, {0x3, 0x2, 0x800}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000143000)=0x1, 0x4) poll(&(0x7f000025b000)=[{r1, 0x2002500, 0x0}], 0x20000000000000e1, 0x100000001) 2018/01/31 11:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d0d000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000f31000)={0x8001, 0x4, 0x0, 0x8, 0x7, 0x6, 0x17, 0x2, 0x3ff, 0x8, 0x6, 0xffffffff7fffffff}) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) [ 234.967639] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 234.995542] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 235.024075] irq bypass consumer (token 0000000077d76f04) registration fails: -16 2018/01/31 11:48:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = syz_open_dev$mouse(&(0x7f00003f7000)='/dev/input/mouse#\x00', 0x3ff, 0x204000) fcntl$getownex(r0, 0x10, &(0x7f000040b000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f000012a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000979000)='./file0\x00', &(0x7f0000612000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000077d000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000a3c000-0x4)=0xe8) r8 = getegid() r9 = getpgid(0x0) r10 = geteuid() fstat(r0, &(0x7f0000762000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000009f000-0x8)={0x0, 0x0}) r13 = geteuid() lstat(&(0x7f000024f000-0x8)='./file0\x00', &(0x7f000005b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000ba1000-0x8)={0x0, 0x0}) r16 = getuid() r17 = getegid() r18 = accept4$llc(0xffffffffffffffff, &(0x7f0000c4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000437000-0x4)=0x10, 0x80000) sendmsg$netlink(r2, &(0x7f0000e08000)={&(0x7f0000ed3000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f59000)=[{&(0x7f0000fa9000-0x1e4)={0x1e4, 0x10, 0x420, 0x0, 0x3, "", [@generic="a36279ccdcfc97c7d30f050ca8332379b09d7e224362627920113db55260338388fd02a14c2db84cbe2cbb47bee0de95a07948c6824132be6967101fb4ffdc2fd6cab2954fa6084a047280baf7ab1a5c9d0fbe1fc5d15e364bd43f12b48144aef2c7e9d14901b34e989dcb2319a55d83cad5de784814924fed55e0be63ed3fcc96e97806ba35a7543cd8f3ad5943ff8546f7b7a4486853443dc1f10f4c745806590df61182d519ef7c75b8db530de03316a0370b01af97f3ff22c1edd0a817e2b58abb66b5d1a3275979004c23d39be24453baf58647b7fc0504a7281647747f23a484ca993cc6c07d52d6865ed63c", @generic="91ee17ad4a45994e39417c4ac30aa52d826999125fb655e181c61449f0f4f5c9321fce08bb61eddd30a1d3a2ef533ffc75095a636ad5e599b70d8b2cdae9efe14352eafb40354a37f56f104a0cfd9123f97df7126ca798acc1fbf093414123ed0e7b0c021958a9899df0d47597a07c01c4b7611b523ac1f31f4fe17b1b8107672ef30521b1b5f568e98a32f4588d04be123368aa853343cb50825422660fa4d1426a20f246d5af299d8a72049f3b93bbceb0e47e300ded2ad402c621004af45c143e05ca07ffe2f1c6a767eafe02d4782d029f1cb048527a5780e20da12181c81c60c41376"]}, 0x1e4}, {&(0x7f0000a36000-0x200)={0x200, 0x3f, 0xc00, 0x6, 0x2, "", [@typed={0x104, 0x87, @binary="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"}, @generic="be8b88d83f5db53cad5d22a4a70fb081fe", @generic="9fffd4b122047bd30a1979cc585233996fb88faa013e77dab045477657aeda8636096ff2339d456a26328fed59444bc977c248253196db6e6b6d4ab76840de139c12c28a098ccd1e1fba95ebe0c0a6d84391a6d21ef80b7adf3b62536f1777090c87539c6cd078aed5bc89f33404b7ca", @generic="e8134b2d44b4047d6c84987a0c030c349e8afeef84c35cf47561f2b8a8d720c0f1760e1b1c00ca7ba6e142019a5b4fdb99c271752ae8d373952981e5d4e520b80ace2ddd3e10093daed37d776f017c1e049f8dd75a40d2327ff16f0e09863847d3a5537287e9e65920"]}, 0x200}, {&(0x7f000079c000-0x1c)={0x1c, 0x14, 0x108, 0x4, 0x0, "", [@typed={0xc, 0xa, @u32=0x81}]}, 0x1c}, {&(0x7f0000e6f000)={0x2c, 0x32, 0x200, 0x7, 0x0, "", [@typed={0xc, 0x84, @fd=r1}, @typed={0x10, 0x5c, @u64=0x1}]}, 0x2c}, {&(0x7f0000446000-0x20)={0x20, 0x22, 0x800, 0x5, 0x1, "", [@typed={0x10, 0x2c, @u64=0x3b3e}]}, 0x20}], 0x5, &(0x7f00003c9000-0xe0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @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={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r18]}], 0xe0, 0x4000080}, 0x40080) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) getresuid(&(0x7f0000908000)=0x0, &(0x7f0000a74000)=0x0, &(0x7f00004e6000)=0x0) getgroups(0x5, &(0x7f0000116000-0x14)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r21 = syz_fuseblk_mount(&(0x7f00002d1000)='./file0\x00', &(0x7f0000ab8000-0x8)='./file0\x00', 0xc000, r19, r20, 0x4, 0x3, 0x800000) kcmp(r9, r3, 0x0, r21, r1) 2018/01/31 11:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000f1000-0x4)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f00007eb000-0xd)='/dev/dmmidi#\x00', 0x9, 0x2041) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000940000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb5000-0x4)=0xe8) quotactl(0x20, &(0x7f0000ad8000)='./file0\x00', r3, &(0x7f00004a6000)="482ff39baf90504a2c2ee9bc5682c078602cc2dcbd24b7c7b168ee11699f0267d548ffa7fca606f82d5649e0a6c1298a5c8903a0288ac03f537ad3eb0104282d0f72537ca63cd74295d721a8e71c346a5bd2b14abab0da6eb7a57c119523ba3ba3034f64cdb010325c837d11497e69fb0ecac0b552ec95526cfaf4efbcc4f7a47ca209015a0aa2dd5ab0fd4b2c7bafc7ffbb67b8b928b0276afc0301d7d5530cddf8e4e92ca49bf683f15bffba") r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000006000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00001b4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000074000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 2018/01/31 11:48:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000ca6000)={0x3, 0x0, {0xffffffffffffffff, 0x2, 0x3, 0x3, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpid() mbind(&(0x7f0000389000/0x2000)=nil, 0x2000, 0x8000, &(0x7f00008d3000-0x8)=0x40, 0x80, 0xfefce3111be4ef34) sched_setaffinity(r1, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{0x0, 0x0}, 'port1\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]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000f54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) 2018/01/31 11:48:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f00003dd000)=""/174) lsetxattr(&(0x7f00005de000)='./file0\x00', &(0x7f0000f15000)=@known='system.posix_acl_default\x00', &(0x7f000075b000)='/dev/ppp\x00', 0x9, 0x3) 2018/01/31 11:48:01 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x40405515, &(0x7f0000004000-0x4)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400040000000000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/policy\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000000)={0x100, 0x10, 0x1, r2, 0x0}) 2018/01/31 11:48:01 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000cb6000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x4000}) madvise(&(0x7f0000d24000/0x4000)=nil, 0x4000, 0x10200000008) r0 = syz_open_dev$admmidi(&(0x7f0000d0f000-0xe)='/dev/admmidi#\x00', 0x9, 0x200000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000cbb000)=0xffffffffffffffff, 0x4) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mlock(&(0x7f00009d3000/0x2000)=nil, 0x2000) 2018/01/31 11:48:01 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0xe8) mkdir(&(0x7f0000008000-0x8)='./file0\x00', 0x181) r3 = getgid() chown(&(0x7f000000c000)='./file0\x00', r2, r3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000000c000-0x4)=0x0) kcmp(r1, r4, 0x3, r0, r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f000000a000)='/dev/mixer\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000009000)={0x200000, 0xffffffff, 0x7ffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000009000)={0x1ff, 0x5}) r6 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r6, 0xc4c85512, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 11:48:01 executing program 7: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00002a5000-0x40)={0x6, 0x1, 0x84, 0x4, "759fe3a24edd978214fc813f87fbbccab2dd45e72cf13ad42b585883fbab0b7298585986771110f5bab7c65f", 0x7}) r2 = syz_open_dev$sndpcmc(&(0x7f0000138000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1f, 0xeb2407ffbf51656d) r3 = fcntl$dupfd(r0, 0x406, r0) fstat(r3, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d9e000-0x8)={r0, r3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000000)=""/241) 2018/01/31 11:48:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a5a000)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000d9e000-0x4)=0x77000000000, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000c6c000-0xa0)={0x0, @in6={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0xfff, 0x2, 0x7fff, 0xffffffff}, &(0x7f0000d84000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e38000)={r2, 0xac, 0x10}, 0xc) ioctl$int_out(r1, 0x5462, &(0x7f0000fbb000)=0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) open(&(0x7f0000673000)='./file0\x00', 0x4900, 0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00008a9000)={{0xffffffffffffffff, 0x3, 0x40, 0x2, 0x101}, 0xffffffffffffffaa, 0xc6e, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$alg(r1, 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000ef7000)={&(0x7f0000a67000/0x1000)=nil, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000a17000)={0x30, @tick=0x1, 0x8, {0x6, 0x7fff}, 0xfd6, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msync(&(0x7f0000a53000/0x2000)=nil, 0x2000, 0x3) sendmsg$alg(r3, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x1000000000002}, 0x0) read(r3, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:01 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d3a000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/210) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000303000)={@generic="f590493a0754f63fe83840aaf6967a56", @ifru_mtu=0x9}) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00003fd000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) perf_event_open(&(0x7f000057e000)={0x6, 0x78, 0x6a9, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00008fc000-0xf)=""/15, 0x7, 0x2) 2018/01/31 11:48:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) fstat(r0, &(0x7f000092c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x0, 0x4) 2018/01/31 11:48:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000001d000-0x2)="b6", 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000748000-0x10)={&(0x7f0000ba8000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/31 11:48:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r1, &(0x7f0000645000-0xdb)=""/219, 0xfffffffffffffe3e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000712000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000d80000-0x8)={0x0, 0x9}, &(0x7f00004f7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000013c000)={r3, 0x7, 0x7, [0x8, 0x0, 0xfffffffffffffff7, 0x4, 0xfa, 0x8, 0x5]}, 0x16) 2018/01/31 11:48:01 executing program 6: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000031000-0x12)='/dev/snd/midiC#D#\x00', 0x1ff, 0x4000) ioctl$KDDELIO(r1, 0x4b35, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}]}}, 0x2f8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000032000)={0x3a, "7888e02132971c41d8a16d36d410721023d51f2d8e2ae7e9737e7145d0259bb7c57f49c9a8d153bfd4f09c642da5855f264a376b5d1040ba373a"}) connect$llc(r1, &(0x7f0000032000-0x10)={0x1a, 0x1d, 0x1, 0x8, 0x4, 0x7fff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/01/31 11:48:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000068b000)='asymmetric\x00', &(0x7f000046b000+0xae7)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf0000-0x6)="10821097", 0x4, 0xffffffffffffffff) r0 = syz_open_dev$dmmidi(&(0x7f000067b000)='/dev/dmmidi#\x00', 0xfffffffffffffa0f, 0x1) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00001dc000)={0x18, 0x0, {0x2, @random="3266d0029877", @generic="6bded04cb8ce33c530b09913b8ae2a8b"}}) 2018/01/31 11:48:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) fremovexattr(r1, &(0x7f0000e93000-0x6)=@random={'osx.', '$\x00'}) fgetxattr(r0, &(0x7f0000a9b000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000968000)=""/0, 0x225) getsockname$inet6(r0, &(0x7f0000f2d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e0d000)=0x1c) 2018/01/31 11:48:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000419000)='reno\x00', 0x5) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r0, &(0x7f00006bd000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000014000-0x4)=0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e09000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000e6f000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2018/01/31 11:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000ce9000)={0x1, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x2e3c, 0x1, 0x7fffffff, 0x34, 0x609, 0x3, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b1e000-0xc)={0x0, 0x0}) 2018/01/31 11:48:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000669000-0x9)='/dev/rtc\x00', 0x2000, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000052f000)=0xd) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000eb6000-0x10)={0x0, 0x0}) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/01/31 11:48:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006bf000-0x18)={0x0, 0x3, 0x0, 0x4, 0x0}, &(0x7f0000798000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f96000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) 2018/01/31 11:48:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x3) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = memfd_create(&(0x7f000040a000+0x6cf)='+\x00', 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockname$inet(r0, &(0x7f0000b50000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000827000)=0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007cd000-0x4)=0x0) 2018/01/31 11:48:02 executing program 2: mmap(&(0x7f0000000000/0xd01000)=nil, 0xd01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000093d000)={@common='erspan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) 2018/01/31 11:48:02 executing program 1: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) read(r0, &(0x7f0000cfe000)=""/48, 0x30) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000878000)='/dev/hwrng\x00', 0x224000, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e83000)={{{@in=@local={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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000204000-0x4)=0xe8) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e83000)=0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000e83000)={{{@in=@multicast1=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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a18000)=0xe8) mmap(&(0x7f0000e83000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000e86000-0x50)={@common='gretap0\x00', @ifru_ivalue=0x6}) sendmsg$nl_netfilter(r1, &(0x7f0000701000)={&(0x7f0000e84000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a71000)={&(0x7f0000e83000)={0x1560, 0xc, 0xa, 0x31c, 0x7, 0x1, {0x7, 0x0, 0x1}, [@nested={0xac, 0x56, [@generic="4a23171e8bee6018f23e05af632a4adc34f4f183427c9b88512d80a1bf8f9566b1c691ffdeb784d137c3d11f85e0bb6ac4bc7435791f87bf5cfbc819dec9e40cbddc4b90a3076f490bc8a841b82d8b096130409e109fdb9729f4edc6d44c31e17e11e7174e2e8e482cb56e1e99466711722fcf15f4c24ba003371ad9f34298495eb9364a1c0857484e4500eb8b3d", @typed={0xc, 0x80, @str='\x00'}, @typed={0xc, 0x62, @uid=r2}]}, @nested={0x3dc, 0x91, [@generic="16b541203bbba84f1291fbcd276b602a11f7532edd6f289b3969002ec7c3f27b80385ec4b067231ce35dd27e52439d421b4995566918c2e08514de1e9b0adec31e190bafbef666c10858ee6d2067daef78854fa5d92964be9e90ff973c6f4e6b7492c05cd256e41bb5ec0a947881f713546956c7b4a9316118628c3d11ef949e21e9b64aafce834f8172d81d794b906fb79b504712b515d302a443670b1b269f9aa88ebbc09367793ae90d572222f2de74485976e7d5c335d1ed63e25c2a5f9844", @typed={0xc, 0x52, @u32=0x7}, @generic="dad2d5676198d1626ab368905cd6a7272a0571fb63f7d4c72f604877ca4f5c0d7f99294bd49a0c90a4e2e745db307df0d845b29f786acc71aefe31a79c2db091be58343eecbe289b9e371217c212dbace0147093d52a5a65378dc9eb4bc572f000bc7f05fbbc4df725d5753c4fa13273410be65541d2de9e69ab46940b438977446ae4018a321b5755a6cd2749a3721ec615d8", @generic="d36131bb6ef3c1016f810e8a6c638645c3e56ca089082a33e7af663f56915a1c2c0edb80adaca042e1dfe493553901119aa58af7a867aba861f6a1ffaa3cfff207f696c7aa88b7aef1c7292f7b4f28cd2a017a0c36daa7c316381a79fcc7912ef98e61985c7cb11ff43fa5a1e252e5212dd220f9ef91da6262423c1b8a02f36afa02a209c4086cf4ff", @generic="d9be2d4575e6af46af7705127c117c9d336fb2e50c3c5fb9d6a9907c33b40bb239f437c2c986a8f81a39fee57bf691aae3722915200cef50c54173f54021a1c5f0745f4b599811ec8e7b336cabb737bf7626d344308a876c993516f49666cc8d679bd54b767319756e2b5622f9ca9780268c519cc317257c112d515b9bc54ca385006b7ef2d390f97e606e413ace45bef28f7f69a39563bee4274a467d7d05d0571871df310b2c768a8b70be5bec8ea28abcfb0a6a8812aa5e8357242db19b7a290efb9d83078ed236f8f32c41b124fb855f6bdeba3496f38e2dedfb2c6cffce222e29a99186cb7388f11ad208aa8a54", @generic="679405f09a457f0092feb2894ed0a0d6f50e3d6aad25eaa7069d8d58d5844137682f823ed268a1567a5bd5886373f6a484d2701ebce33642d559bbb894b34d642d9732d232633390787855c86612450afb778abf57e121171b1d6a2612c0536c331388f85a6359cb8f792a50600b4ac0e0d4d46d6eb1746593e46fab7e2ce005a1bc24714b1c0b5906b3b723ccbe124b7938624e3793d3402d087cdabd375a2bc5e4", @generic="e4c926e1313a8ac4c4ed4ccd61c86ad9fa33c87db9be88ec2599eb507e9ab7720b96cff9359f5672a415ee1661bf2ee0d1a827c942f4c7734b6e98cfffb5c2fcc5f7fa63ad4f3c915f0ba52ec326d51ffcb961d5aa93ab55607d"]}, @typed={0xc, 0x43, @fd=r0}, @nested={0x1090, 0x5c, [@typed={0xc, 0x2, @pid=r3}, @generic="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", @generic="c9264670a7ddd0de2f6ae412cdc7ebd468baf29c17ca79601c6f6a360b9f231a78648fdd2f36d7837dde128c321ccbbcc9c8c45687d48a3a00346b792b49810121db7da0deb24ff327f5cce3d9b5ca550b7e2b6b314df1adfd7acd3c80a43ff48a1577e8a8e7aec814107656c850af9bf64a7b59f154e8", @typed={0x8, 0x52, @void=""}]}, @typed={0x8, 0x6b, @void=""}, @typed={0xc, 0x76, @uid=r4}, @typed={0x14, 0x56, @str='trusteduser\x00'}]}, 0x1560}, 0x1, 0x0, 0x0, 0x90}, 0x20000000) 2018/01/31 11:48:02 executing program 4: unshare(0x24000200) unshare(0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[{&(0x7f0000cce000)="6bcbccb3779811a062ec776b4aa04c8278", 0x11}], 0x1, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = request_key(&(0x7f00006ef000-0xb)='pkcs7_test\x00', &(0x7f0000202000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000799000)="21292c2c23286d643573756d6c6f2e73656c6673656c696e75785e232d766d6e657431b6ff3a2500", 0xfffffffffffffff8) keyctl$clear(0x7, r2) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/31 11:48:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = creat(&(0x7f0000e62000)='./file0\x00', 0x1e4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000bf2000-0x98)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa3, 0x1ff}, &(0x7f0000561000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00003df000)={r2, 0x8000, 0x10, 0x2, 0xd9dc}, &(0x7f0000d62000-0x4)=0x18) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000407000-0x4)=0x80, 0x4) listen(r0, 0x7fa) r3 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) recvfrom$ax25(r3, &(0x7f0000573000)=""/20, 0x6c3f5e35c870f49, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000cc4000-0x4)=0x1) [ 235.372346] ================================================================== [ 235.379819] BUG: KASAN: use-after-free in erspan_build_header+0x3bf/0x3d0 [ 235.386756] Read of size 2 at addr ffff8801ca01658b by task syz-executor2/5915 [ 235.394105] [ 235.395732] CPU: 1 PID: 5915 Comm: syz-executor2 Not tainted 4.15.0+ #287 [ 235.402657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.412014] Call Trace: [ 235.414603] dump_stack+0x194/0x257 2018/01/31 11:48:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000021c000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000bf9000)={0x100000000, 0xffffffffffff0000, 0xa7, 0xfffffffffffffffc, 0x8, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockname(r1, &(0x7f0000325000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00002f4000-0x4)=0x58) 2018/01/31 11:48:02 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00008be000)='/dev/amidi#\x00', 0xb7a, 0x400800) fcntl$getown(r0, 0x9) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00004e3000)={0x3, 0x5}) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x11, &(0x7f0000001000-0x6a)="", 0x0) 2018/01/31 11:48:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b8b000)={0x0, 0x5, 0x10001, 0x1}, &(0x7f000087d000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003cf000)={r1, 0x80}, &(0x7f00006a5000-0x4)=0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000548000)={0x0, 0x0, &(0x7f0000d1c000)=[], 0x0, &(0x7f0000ede000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) [ 235.418239] ? arch_local_irq_restore+0x53/0x53 [ 235.422919] ? show_regs_print_info+0x18/0x18 [ 235.427416] ? refcount_add+0x24/0x60 [ 235.431223] ? erspan_build_header+0x3bf/0x3d0 [ 235.435815] print_address_description+0x73/0x250 [ 235.440666] ? erspan_build_header+0x3bf/0x3d0 [ 235.445256] kasan_report+0x25b/0x340 [ 235.449068] __asan_report_load_n_noabort+0xf/0x20 [ 235.454004] erspan_build_header+0x3bf/0x3d0 [ 235.458424] erspan_xmit+0x3b8/0x13b0 [ 235.462238] ? prepare_fb_xmit+0x9a0/0x9a0 [ 235.466490] ? retint_kernel+0x10/0x10 [ 235.470406] packet_direct_xmit+0x315/0x6b0 [ 235.474737] packet_sendmsg+0x3aed/0x60b0 [ 235.478894] ? find_held_lock+0x35/0x1d0 [ 235.482977] ? avc_has_perm+0x35e/0x680 [ 235.486969] ? tick_nohz_handler+0x120/0x130 [ 235.491396] ? packet_cached_dev_get+0x2b0/0x2b0 [ 235.496170] ? avc_has_perm+0x43e/0x680 [ 235.500155] ? avc_has_perm_noaudit+0x520/0x520 [ 235.504840] ? check_noncircular+0x20/0x20 [ 235.509086] ? iterate_fd+0x3f0/0x3f0 [ 235.512916] ? find_held_lock+0x35/0x1d0 [ 235.516999] ? sock_has_perm+0x2a4/0x420 [ 235.521065] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 235.526433] ? lock_release+0x9a2/0xa40 [ 235.530408] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 235.536299] ? __check_object_size+0x25d/0x4f0 [ 235.541081] ? selinux_socket_sendmsg+0x36/0x40 [ 235.545739] ? security_socket_sendmsg+0x89/0xb0 [ 235.550480] ? packet_cached_dev_get+0x2b0/0x2b0 [ 235.555222] sock_sendmsg+0xca/0x110 [ 235.558919] SYSC_sendto+0x361/0x5c0 [ 235.562615] ? SYSC_connect+0x4a0/0x4a0 [ 235.566571] ? sock_do_ioctl+0x94/0xb0 [ 235.570439] ? sock_do_ioctl+0x73/0xb0 [ 235.574306] ? sock_ioctl+0x1e2/0x440 [ 235.578086] ? dlci_ioctl_set+0x40/0x40 [ 235.582042] ? do_vfs_ioctl+0x486/0x1520 [ 235.586082] ? _cond_resched+0x14/0x30 [ 235.589955] ? selinux_capable+0x40/0x40 [ 235.593996] ? SyS_futex+0x269/0x390 [ 235.597694] ? do_futex+0x22a0/0x22a0 [ 235.601499] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 235.606327] SyS_sendto+0x40/0x50 [ 235.609764] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 235.614495] RIP: 0033:0x453299 [ 235.617661] RSP: 002b:00007f2fe9dd6c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 235.625347] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 235.632603] RDX: 0000000000000000 RSI: 0000000020015f41 RDI: 0000000000000013 [ 235.639850] RBP: 000000000000059d R08: 0000000020015fec R09: 0000000000000014 [ 235.647108] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7758 [ 235.654356] R13: 00000000ffffffff R14: 00007f2fe9dd76d4 R15: 0000000000000000 [ 235.661619] [ 235.663232] Allocated by task 2651: [ 235.666846] save_stack+0x43/0xd0 [ 235.670287] kasan_kmalloc+0xad/0xe0 [ 235.673978] __kmalloc_node_track_caller+0x47/0x70 [ 235.678884] __kmalloc_reserve.isra.39+0x41/0xd0 [ 235.683618] __alloc_skb+0x13b/0x780 [ 235.687306] netlink_dump+0x28c/0xcf0 [ 235.691083] netlink_recvmsg+0x9bf/0x1300 [ 235.695214] sock_recvmsg+0xc9/0x110 [ 235.698909] ___sys_recvmsg+0x2a4/0x640 [ 235.702872] __sys_recvmsg+0xe2/0x210 [ 235.706675] SyS_recvmsg+0x2d/0x50 [ 235.710197] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 235.714922] [ 235.716523] Freed by task 2651: [ 235.719782] save_stack+0x43/0xd0 [ 235.723208] kasan_slab_free+0x71/0xc0 [ 235.727068] kfree+0xd6/0x260 [ 235.730157] skb_free_head+0x74/0xb0 [ 235.733859] skb_release_data+0x58c/0x790 [ 235.737982] skb_release_all+0x4a/0x60 [ 235.741855] consume_skb+0x153/0x490 [ 235.745545] skb_free_datagram+0x1a/0xe0 [ 235.749588] netlink_recvmsg+0x5cf/0x1300 [ 235.753714] sock_recvmsg+0xc9/0x110 [ 235.757404] ___sys_recvmsg+0x2a4/0x640 [ 235.761351] __sys_recvmsg+0xe2/0x210 [ 235.765129] SyS_recvmsg+0x2d/0x50 [ 235.768646] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 235.773372] [ 235.774974] The buggy address belongs to the object at ffff8801ca014080 [ 235.774974] which belongs to the cache kmalloc-32768 of size 32768 [ 235.787956] The buggy address is located 9483 bytes inside of [ 235.787956] 32768-byte region [ffff8801ca014080, ffff8801ca01c080) [ 235.800071] The buggy address belongs to the page: [ 235.804987] page:ffffea0007280400 count:1 mapcount:0 mapping:ffff8801ca014080 index:0x0 compound_mapcount: 0 [ 235.814948] flags: 0x2fffc0000008100(slab|head) [ 235.819595] raw: 02fffc0000008100 ffff8801ca014080 0000000000000000 0000000100000001 [ 235.827467] raw: ffffea00072b2c20 ffffea000732c820 ffff8801db002380 0000000000000000 [ 235.835337] page dumped because: kasan: bad access detected [ 235.841030] [ 235.842639] Memory state around the buggy address: [ 235.847554] ffff8801ca016480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 235.854904] ffff8801ca016500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 235.862332] >ffff8801ca016580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 235.869683] ^ [ 235.873289] ffff8801ca016600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 235.880631] ffff8801ca016680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 235.887967] ================================================================== [ 235.895302] Disabling lock debugging due to kernel taint [ 235.900784] Kernel panic - not syncing: panic_on_warn set ... [ 235.900784] [ 235.908155] CPU: 1 PID: 5915 Comm: syz-executor2 Tainted: G B 4.15.0+ #287 [ 235.916362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.925702] Call Trace: [ 235.928273] dump_stack+0x194/0x257 [ 235.931876] ? arch_local_irq_restore+0x53/0x53 [ 235.936533] ? kasan_end_report+0x32/0x50 [ 235.940656] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 235.945386] ? vsnprintf+0x1ed/0x1900 [ 235.949162] ? erspan_build_header+0x390/0x3d0 [ 235.953721] panic+0x1e4/0x41c [ 235.956892] ? refcount_error_report+0x214/0x214 [ 235.961633] ? add_taint+0x1c/0x50 [ 235.965146] ? add_taint+0x1c/0x50 [ 235.968661] ? erspan_build_header+0x3bf/0x3d0 [ 235.973217] kasan_end_report+0x50/0x50 [ 235.977167] kasan_report+0x144/0x340 [ 235.980944] __asan_report_load_n_noabort+0xf/0x20 [ 235.985848] erspan_build_header+0x3bf/0x3d0 [ 235.990233] erspan_xmit+0x3b8/0x13b0 [ 235.994011] ? prepare_fb_xmit+0x9a0/0x9a0 [ 235.998228] ? retint_kernel+0x10/0x10 [ 236.002099] packet_direct_xmit+0x315/0x6b0 [ 236.006402] packet_sendmsg+0x3aed/0x60b0 [ 236.010527] ? find_held_lock+0x35/0x1d0 [ 236.014567] ? avc_has_perm+0x35e/0x680 [ 236.018520] ? tick_nohz_handler+0x120/0x130 [ 236.022908] ? packet_cached_dev_get+0x2b0/0x2b0 [ 236.027640] ? avc_has_perm+0x43e/0x680 [ 236.031590] ? avc_has_perm_noaudit+0x520/0x520 [ 236.036233] ? check_noncircular+0x20/0x20 [ 236.040447] ? iterate_fd+0x3f0/0x3f0 [ 236.044227] ? find_held_lock+0x35/0x1d0 [ 236.048268] ? sock_has_perm+0x2a4/0x420 [ 236.052303] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 236.057752] ? lock_release+0x9a2/0xa40 [ 236.061704] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 236.067742] ? __check_object_size+0x25d/0x4f0 [ 236.072308] ? selinux_socket_sendmsg+0x36/0x40 [ 236.076952] ? security_socket_sendmsg+0x89/0xb0 [ 236.081684] ? packet_cached_dev_get+0x2b0/0x2b0 [ 236.086417] sock_sendmsg+0xca/0x110 [ 236.090107] SYSC_sendto+0x361/0x5c0 [ 236.093798] ? SYSC_connect+0x4a0/0x4a0 [ 236.097749] ? sock_do_ioctl+0x94/0xb0 [ 236.101616] ? sock_do_ioctl+0x73/0xb0 [ 236.105479] ? sock_ioctl+0x1e2/0x440 [ 236.109254] ? dlci_ioctl_set+0x40/0x40 [ 236.113203] ? do_vfs_ioctl+0x486/0x1520 [ 236.117241] ? _cond_resched+0x14/0x30 [ 236.121107] ? selinux_capable+0x40/0x40 [ 236.125146] ? SyS_futex+0x269/0x390 [ 236.128835] ? do_futex+0x22a0/0x22a0 [ 236.132620] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 236.137445] SyS_sendto+0x40/0x50 [ 236.140876] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 236.145614] RIP: 0033:0x453299 [ 236.148777] RSP: 002b:00007f2fe9dd6c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c [ 236.156459] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 236.163705] RDX: 0000000000000000 RSI: 0000000020015f41 RDI: 0000000000000013 [ 236.170960] RBP: 000000000000059d R08: 0000000020015fec R09: 0000000000000014 [ 236.178208] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7758 [ 236.185453] R13: 00000000ffffffff R14: 00007f2fe9dd76d4 R15: 0000000000000000 [ 236.193128] Dumping ftrace buffer: [ 236.196647] (ftrace buffer empty) [ 236.200336] Kernel Offset: disabled [ 236.203936] Rebooting in 86400 seconds..