[@ANYBLOB="006340400000000000000000000000000000000000000084abc79300000000000000000000000000280000000007000008000000", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="0100000000000000"]], 0x0, 0x10000000, &(0x7f0000009000)}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x8) ioctl$TCXONC(r4, 0x540a, 0x7) 2018/05/29 13:50:51 executing program 0: unshare(0x20000000) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x430203, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000000080), &(0x7f0000000040)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000000200)) clone(0x0, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/05/29 13:50:51 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200)=0x3, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000003c0)={0x1, 0x101}, 0x2) ioctl(r0, 0x0, &(0x7f0000000380)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000080)=0x10000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/124, &(0x7f0000000140)=0x7c) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1e) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) setsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f0000000240)=0xffffffff, 0x4) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000300)) ftruncate(r3, 0x0) 2018/05/29 13:50:51 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x7fffffff, 0x5, 0x28, &(0x7f0000ffb000/0x2000)=nil, 0x7fffffff}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {0x7}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) [ 472.337702] tmpfs: Bad mount option Á 2018/05/29 13:50:52 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)={0x0, 0x1f, 0x0, 0x0, 0x1, [{}]}) 2018/05/29 13:50:52 executing program 4: r0 = socket(0x9, 0x2, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={"6966623000faffffffffffffff00", 0x12}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0x7f}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0xf9, [{{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) [ 472.363099] binder: 31845:31847 transaction failed 29201/-28, size 171798691840-34359740160 line 3141 [ 472.380777] binder: BINDER_SET_CONTEXT_MGR already set [ 472.388441] binder_alloc: 31845: binder_alloc_buf, no vma [ 472.395123] binder: 31845:31847 ioctl 40046207 0 returned -16 [ 472.410074] binder: 31845:31859 transaction failed 29189/-3, size 171798691840-34359740160 line 3141 [ 472.442014] binder: undelivered TRANSACTION_ERROR: 29189 [ 472.448208] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/29 13:50:53 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200)=0x3, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000003c0)={0x1, 0x101}, 0x2) ioctl(r0, 0x0, &(0x7f0000000380)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000080)=0x10000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/124, &(0x7f0000000140)=0x7c) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1e) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) setsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f0000000240)=0xffffffff, 0x4) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000300)) ftruncate(r3, 0x0) 2018/05/29 13:50:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="140000000401ffff000600000000000000f997b4"], 0xa3}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000380)=@hci, 0x80, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=""/140, 0x8c}}], 0x1, 0x0, &(0x7f00000017c0)={0x77359400}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x800, 0x70bd28, 0x25dfdbff, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4040) timer_create(0x3, &(0x7f0000000140)={0x0, 0x28, 0xf012c6ff354907c2}, &(0x7f0000000180)=0x0) timer_settime(r3, 0x1, &(0x7f00000001c0)={{0x0, 0x1c9c380}}, 0x0) 2018/05/29 13:50:53 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = dup(r0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000280)="6f0fd75d23d2a07fdb6342763783ee3645c6bb84187e56b0458b26261f8e4507d60f0765fd09d8bf8c55cf66269ce9a3d3ad4306c9b094f41548cb66ba03891da3367e3c2e08922b41a887fb8f78e9ff826cd00dcca01b2e002c73a041f9f827d8540fbdbd82ce3cace39df9541b4ab86a79e60471387477000135d96f19c6e1f1584c799fd8b090d93c1224708ca1ae3d43be82c245d1ddea97d1cd5c4341ab2857a6daf93bb79d2c8df16eff95eeece0ef1c1ad0842283016e2d90be89fe59654bcbaba01403b48a") getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r4, 0x4}, 0x8) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xfffffffffffffffe) ptrace(0x4208, r2) ptrace(0x11, r2) 2018/05/29 13:50:53 executing program 4: r0 = socket(0x18, 0x0, 0x3) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000f4, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x401, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e24, @rand_addr=0x7}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x2, 0x9, 0x81, 0x6, 0x3b6, 0x0, 0x481e, 0x81, 0x2}) 2018/05/29 13:50:53 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x42000, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket(0xa, 0x1, 0x5) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) accept$packet(r3, 0x0, &(0x7f00000003c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="09000700080041e704000000b034cb0400ff0103136795c7e1fd847488ec0f5fa4bd0a915db2374c56e8e317a767ce259f6f31d40fa14afc4e4bfa97cac0920f54271b4a64521e4df0a11ec68f5eef818020d63921d6f507cde1a680d1b1f1ae7bdabe34179151607a8e8d272611efbd1865048519252e8aa41226a311d7131cb194a05d560ff3f7c3f63623fa2a51aa8dcbab78e1d217660256ffe4081a9f750ebe8d774ca266f6f0a9a4334a629f8577c228538e04648bebb12b33115fee1d3754"], &(0x7f0000000400)=0x16) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x8001}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={r4, 0xffffffff}, &(0x7f00000004c0)=0xffffffe2) dup3(r2, r2, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r5, 0x101}, &(0x7f0000000100)=0x8) write$binfmt_script(r0, &(0x7f0000000640)={'#! ', './file0', [{0x20, '/dev/sequencer2\x00'}], 0xa, "ab62c08c3fb3999c2b7c04a486a49e8bfea4f17c2e0d821f70e6ed77dd9206"}, 0x3b) 2018/05/29 13:50:53 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000007700)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000076c0)={&(0x7f0000000280)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000580)=[0xffffffffffffffff, 0x0, 0x0]) r7 = gettid() stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) r11 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="d6dd9a62031dc6a1294349886644e7abe8379f9e2ed0bddf7eab8a22fd920226715e05ab72dfa30e0c236ce6ceb5691b70279a5ca2b8f21149f7d2e8eaaee04c1dfdc61f6628b2785d47f03d824e8356e7951c511582e12b391f4c712202e8a7a4397dbecb4f40f1b1a3a96531575ccf9f4506248b2c91b2a07c6a4f646d93c827", 0x81}, {&(0x7f0000000180)="0e73495cc38caf844bbaff00756f4e36797ee96f0e6caba5f3d76fc6581a468bf460f55a05ca31244565e947a2c3bd4800e605e0148e773dab4d8b51e3063e6fb0e04c2d38b3947fc733a81c294401e4115bd08578eb7e9ac6982fcab3143175ace577c99d3124b8dac0b780f8f9027ab2775787dd82724aaa7fa4401962f89e26e48960d33e5c632bf6c8fb9bb1215eceecbd2bc1f4a8d577be22af833b05749bd78715", 0xa4}], 0x2, &(0x7f0000000740)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xf8, 0x1}, 0x20004000) 2018/05/29 13:50:53 executing program 2: creat(&(0x7f0000000600)='./file0\x00', 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r0 = syz_open_dev$mice(&(0x7f0000002140)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) getpeername$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000000)="220000001800071400be0200090007000200001200000009000eff0005000f80ff00", 0x22) 2018/05/29 13:50:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fstat(r0, &(0x7f0000000000)) fchdir(r0) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) 2018/05/29 13:50:53 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x20000000000) prctl$getreaper(0x13, &(0x7f0000000100)) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000100), 0x4) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x20000000008000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'team0\x00', 0x12a}) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001440)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000001580)={'team0\x00', r4}) sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010005fba00000000000002000000d949", @ANYRES32=0x0, @ANYBLOB="0000000000189471b66ad910ceb9dbb3684c0d574d6cd64edc2fb4650139610b4398e03d04eb0231c9c0544a68149803ba6efa5a87a98cc08a04b36499e7b9bf233d26a199b0b32695a3dae06bc1c9ec5e71f5d58a1f8e796a498e0e2ced85"], 0x28}, 0x1}, 0x0) 2018/05/29 13:50:53 executing program 5: r0 = getpgrp(0x0) ptrace$getsig(0x4202, r0, 0x100000001, &(0x7f0000000100)) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000080)={@empty, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000004c0)="060086be") r4 = getpid() syz_open_procfs$namespace(r4, &(0x7f00000000c0)='ns/mnt\x00') 2018/05/29 13:50:53 executing program 0: removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00') 2018/05/29 13:50:53 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x7f, 0x4) fsetxattr(r1, &(0x7f0000000040)=@random={'os2.', 'vboxnet1cpuset-\\\x00'}, &(0x7f0000000080)='@wlan0{cpuset\x00', 0xe, 0x0) 2018/05/29 13:50:53 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000240)='/dev/snd/timer\x00') readv(r0, &(0x7f0000001680)=[{&(0x7f0000000140)=""/224, 0xe0}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x4000}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/29 13:50:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) finit_module(r0, &(0x7f0000000000)='cpusetcpusetproc&\x00', 0x3) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x3b9, 0xffffffffffff7a04, 0x795, 0x0, r1}) r2 = dup3(r0, r0, 0x80000) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000240)={0x8, 0x7c6, 0x9, 0x5, 0xff3e, 0x2}) sysfs$1(0x1, &(0x7f0000000180)='/selinux/avc/hash_stats\x00') r3 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xffff, 0x200000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000000200)=0x3, 0x4) [ 473.455931] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/29 13:50:53 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) capset(&(0x7f0000000040)={0x20071026}, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0xc) setresuid(0x0, r1, 0x0) r2 = open(&(0x7f0000000080)='.\x00', 0x319000, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000340)={r3, 0x6, 0x7556, 0x5}, 0x10) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000140)) 2018/05/29 13:50:53 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x1000, "76a8c20736d8cb30ec94fb1d91e8c88c452736a6758fa9ad43f09f19ae6528e0e1ef3d463c598f886374fd20228545912ac5ab631f69881fef2caf0556262b11d7823a7a86956907237e4e391e821be3d8d1ea08b70f297d32a16d1f9097a23dbd9c4d94b8424c94a6072f3d6736154ff2f34fe109c935f10201217b781b6074cd6aff6ee2e91b189f4cbfd304a36c4bf91d9591fa45bfbecf6752a423566716c6a03d9894c47a3a6736ce676b7074d572ad927465ae2d44ebe3d6cdc7c2aed410d7fa7f1c7e01bbf45055599b4fdf33b8e36b0880cb0f18f39680256e558ab9d5ee472c6c4de1e358e0041bd17fb34e2f5f9a03cade2d6b6211219f5d197f2cd8d8a0c091bbd7cd0a0e3be35a1346d70a0202365a1f95893e4588e6a23cb05c2ae0df92d5ad78e0a960aa9e966ca49076a8d13bcab0e27c98c219bb2bb3e3f8c8761c93463710f0ee14cc1f362a35cc5bd4d185751e5f299932d2765468e66e0226c18c277e9f886cb3218ef5cab97932c5692e3a3914fe8555820afb9c4da7a0526edd6e30f046e0bf19877ffe3585a3570f119585fbf22bbcfe537461f97b3ff1e18cc81e3fea1079f51d4f9b373a2e2da2949879cc95d9dd458df5e3bc163b689e3c1999f88fe4705b98f61a51b3399cc3abab508f60a91188aaa381617a9c9b0f1b3c4c4930e33fb3a66d16db4e1dce08ba3cfdd0807378fd87e54c34f9e5f89fcf539d07b959adb9b7eeaae7f4ec623ead1e8db3f6796ccfc7230eade2038707a6bcffbe2187e2370414afbfcfcc11ce567068b478e1ae317f500127b52efd7bb7401777cea786add37d0346d54249eefa5368708f65b0c3fbde8ab3ac741edb075e404e4cbd954f645e1df52c9538cd361cd02be2790ccdd0f31eaa9a68700ca688cac277738375a490402d786c4cb68e46f750df7290c56fadaa0f0d08ded295a7fe8d1e7179f51cd58f45d24d2afa999cf19b718b7e9986b5f2d8f5d67bc15bd7e50e739c091aadc30a32af0a8a49a7064e8afb9005ecd3b4568f1e1d380aa694c6682fad68e48c4d0fcd5a98322c0960fb0a189835e3d6fcd52da1ef5a669d7fb73737b742e069f75922a6a7786d047e80e1f39c307b807a9d7ff8cce6e15a2b2049a747cfc66a16024265c56e8f8771cb17b1b70708a5599f6995be143e3aa3514b0c58e5c903ff04505714c80146956e82dadfc9250becfc2f1eaee20980b62b367a9ea0941e0f2462beaf77543627f3c98c92467bf2a00f7a1f0c74cba3e394b0d44323aa643c98ae214339acd7566b465b3a8c3fa0587339f6ef88e0fdc557e83ef43faffb9ae3776be1d96347b30627265044f04a85bcfd47f80eb621173b7a0825ad0c8e506e6b0bbb40aafb94ebe394c81f13154911b1d3027968b8d8f6956abbaa8c6cd1eadc33752c4a9f2c8fb993ebacbc59ee478b0c4c79bef4279fe61b928d533271330f5bce91eeff174b4c1114fccfd64cb4705d0e45b4869d7710c664f8c8719acb50b8948f918cabbb81f3b9cf7a69eb787cde00d589cbd3bbfcfaf06aad76bc34ee8663c6cf7a3873d2bf85566dae5033fd354fb39855e49c27dc87988113b6d4f01c80ec90280e6922b0e76d68b72dbc076545b61d1135e515516fc94a90a160df4731dbcb3b0b980d928375a2fb66644ddc1fbef1ecefce39ede1e85fbca39e487b3fde83346635e74defb83a8e864e90eb89bce1c2880252e5bba0a84f677ae89280c544d3f1431ef314f27d00adfb09d47bc7e633c5576357173dc4a45677891e20b807afb028d608fa80193a17e1f7e41148c2f19eb9ae2a0de0c892e83319d83746135be6c31171992b1308254a29e6d78fecc6e425bfe91a2faa93e07f647be858edbad52873a1cb50cc7dc82ae96ef19f36265313ea2e5c9e5cc878b9d314112ddfe9c7ded4942fd341aa4ce9d6dde1ca644e326fab890266c0650872d9a4adbdb816d6c68fc40d0318fbb136ccbd026247bc4857106a80add77fb96f22cdd3d43d8fdd4c96cc58776fa4300af59d5b6f156e8c56a466784c79a1ffb6bb62a52004865b72a818b706f34cb8d3bdf65e495e3a5f9db085ee84d74ab2e80c3f62def308b6528ee42b3792495ee19af5074b692867a2176216be56ba985c1c4c0e279f3d9e0bb29de457dd1d178f6d78a701b6cd079867cb47aa7cb41d8e4cd8be758f76f8c5dffe6efd2b4e4ee57b12e6ee672b9760cb361ea6ba64779055e426818a81b1c8b987082e44f4a5925266f45111c5b06a922e4b58bc9d67a55e5f9a3b3f62b60ca6d5db18f74a0f04c61f8ed0220689adf966218206b2dd5b45a46ed0c97c997e81bf86d23c0c1a79d0e7ea6143568ee68cf3bcd575b3c602ee604c94eff277c94bca3afb17c3f7364e23a25da0114ad946863706ee2bd91e9159642aea4de25e162abde5fbc9d4fceb0b163d76e823824e30b0381aaa20a9ef3ee3ef726da3814d97f2573b0506ba4d51f680ef28eecba3feae76c834a93e28ccd0d28774c174359ad8b9babc1ee6393c0aff148e0cd7f99385431381bb600bad562a351c03eee6568382380202ae79d6959f3818784aab9b9e174d92c93778fcd82bc1596eb654e0289ca6685f8164d1ac0db450d81420d1c4cdd29a6b2eb0731ffc00c1ee87728daf6492d37f5e8a6fa75d2cdd1b6436b4b6a4abdf7e28dcfd66a22b09ca9b1e9392358b2bfc06421c345a96aea159689cee30651d8c7ef4b940d71c187e0187574489523ddeb070e00083bb420562f8a76896c38f7cca4a6050814767ef1f6e765a79b03a15affb7323c9781cbd8de818917d4b043caea098c8ce534caeb3475b33c933cbe0ed66f2a12babbbc5b4ebce45cad6f57428872126330fcc748598fc751d1af83e9fdb843be64114ca66daade7515bb972da48de5d0f856f00b4f0b0997990cb54795669f7b56594b9b374d5da5bccebea0feddbb489a8ee6a072fd7d33160ab74642d8048415428fc86186a9e7f573fc47bcd73f94b4a535b8ab20428a2eaea2ad9a75874d5ca075a5552b9372b19b061cc3748e537d324a3fb63a5b2e1f2fac5fa3bc3ebcdcdc26995d13d394d9903bc52eb689ebfdb47775be071ca33240bb0dfe5e90a519dcd831130d2b00127b9e33c0f0b1b3fe5724fac37d3c05fe1d29442ead9307388d115e98690f8602b8e965b536943ed45129b3f4d6eeace8a657d0c968bfa0b25e1323aa70431a97cfacdcf4eb386901d2385107e25c95c8dce2bc34c2a7fc7455aa6bb0cd0026348f316d0f840ae25342472e0909793e21a2fb55de55e1bd3f8a9f24fe4a1e8b324b07444b73a596a220816074b672c1660d3a53860e35ca4b196ba0e05de4d9c650ae99d30fd53cfb5159d3121f024593b7625fdb8d8720eda562b541e38473c24a64a3587fe83a9f1cdf640acd63b702e1b5edba3cde71d4f4b6f4e9702bcff74bb323ef613efac273c79bd75fadae0b5f98421249776530fb45c972da53e9dce9039615204e50a128b54f59edf3742d4a6186dabb768481c00d78661ed786b3e60fb713f507b5c7c526c347c19c5848c2895d87788c4d99be76b03db3c9e50eb16e471c5d6621724a3e3ba92eb8d84e65bab3eaf4e3642d323857eb7e6bc8cec0a9976239cabc62e357914316649b39e5ea212431c092742f2b15bf82115dfe756dd56f6ad2d6f1fa75c3aab186a1c7f059ddb3658650425e8bd02d59131020cd5fc2d5a87176b70261b520a7afb6794a4aac5226be494e3807b78de08427f12ad506edb15e8f87edb0b1b05b8b2d708781fa19f7eb4e83eaa816a158631085b192a4cb75756900cba529f256a331dabe9205fbe3e5443d423c291281479311f7a7552941de3c1a66a3f0f9b56482887f869e1b9c7d9af126de1a7aed60b50f336724fb591ef3b6dbffc3a2b13cf6a66045a36342a1e491fe5e83d71b6665f87487b804116479f2112434c74a66fc35b9cf5c95bd02700e4a7b5138d42ecb43eca97bb4acb8d1bb422d0bd5277469d5f804c835053103498431e00a42ac7754134b9f67c86094e3add31ffc9e3f09f44646373e1f1b9525052e1033eddc1e7174dd4ec8ebde98328aaf83c289feebfd038984857da4e5dc617e127220dde445aab74a305d19118b856600c1072eb5cafc80b35cdf6e8e0a1702af0bced6cd6887dbdd7dbf8e8d7f155b2cdd1419d92db01528b2f13fc0826c6c9577d720698279586505c110d0a597255e3824c6db4a745772d2b062cbd17d1bf5d47e3936cced22df1e03c71cb7d08ad8d7dea47396c5111151d9dae3e87dc0e933ce81343269842514924d7468598a35d384c961c590c6a9f17b76956547ea970f2b3433e5495fd47cd40db3a8c399d53f2c485c15b56374372b213aa1c8ba831abcae385fe5bf18cd4cbb08c8604779b196aae539dd60c317e4060a535a6e10c3b6833dbb529d6294a4409def6340c74efcc61a842c28b843ac4ffbca6ae28b023e42cdac969aebce503a07d92402b138e6cc07ca2fdbdb7bf0ff8d40a6ab1592e2551d2b38d1f02e3fa650887fdabd509270aebdb2658f43040fd0ebfae58885e0344a967d72fac13477e6c2e4218d4d279da9b3cd15aa9bc41a6f18ad4ea34ebc4cc8062f8b4534213feaa9823edc415fabb9be5ee73cc6f9424b076fe73c314aff2a353979dc96d732dbaf9d97c33fe7005be2c46f701909e67ac694729cc72b17db696ce5ffebdfa780fc1938d45c73adbcb36be76b60ea7f0eda76de04b2afe1578f7cea6edd461ee816918c6d4457a344989599126b7f214cf726f42e95180ca369c19564d47c6e082b778f255b2ab2c8e78aaf231f97245ee86ab479ab7db81a072da7dd550c8dfb3df766b7a2869828c5b16edff10f53738c1b140d03d55e102b15cf43a3ec95d33b13c697a3d1ec49636170101f49c4db65a6901eab3cb0f2138b012e6b119c325b8b7eb80274cc215e1001f868662a44584106a3be1b1bd3546b074607a4e595e47ebe1fba6d7217b486e2e81492bf3a01bc313a9b281d04418a2c54ec5586b150528cb4505b142cda4a522cddc697c5481c331faa604082c53b39754139ea8c11ebf2aac19e06625fb0efb8a05e9b890e181f0d5285aa6aa9d64af56f37f726df655fa5e36713781c909e3c48b83a0755e78ac02bd58bd5be2ccaadb4a8e38996715cd7a35e89c234306b86e05b01c340061e9e409f6e9802375f2c072d4acd12723ff3a5e3c9cdcf6aa1df0886472fb3f88a816450bee81e74da3c1cac081be3d394c5a3aeca97fd8bd8d737a9f6e93d99349a4e270fa7abf0d404b46fd7a44ea67ddf0b6147352e3c4354daab1d66ad4e1670e6554278c7f90bc048a27df3785af23f8a8a22e5f320468336f722264c8f8450f21f8a9d5086770117caf337b9ec6991cd1bd6dac6a7096f58fc2662bc45db12a48495ba9a4d35136155bd6aa969997037380a044feae5c5395b98f329609f31671e560c91daf613e9d039451b3ce4606cfe4f58b9910311feb1830e96c6a190e0e28148a1867d35137b93e9a4fdaacaa72c216eaa2d9cd3a7ab23ba2e191e13f2cb39e33f1a20476697dc0dec78ea7b01ee5c1203e9a2c016862c2543e086e2a3873b594aa9d98f15176e5dc14055ded90795578da79735ab4df8ff32e7f229eda042245982f0bd4395a21260bcce9fb500efe7225b23e3abd8beb00ef320195cc37b4e62c619a85158a64b6e13f5c8f77e8e082a26c8fccf9c260a0e8c67f614e89a4dfbb273ea7fccda6d4a13273822de58ee0ec0a6864aeca"}, &(0x7f0000000080)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x5}, 0x8) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x4000) write$selinux_access(r4, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) fallocate(r1, 0x80000000000010, 0x3, 0x10001) 2018/05/29 13:50:53 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000140)) 2018/05/29 13:50:53 executing program 5: r0 = getpgrp(0x0) ptrace$getsig(0x4202, r0, 0x100000001, &(0x7f0000000100)) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000080)={@empty, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000004c0)="060086be") r4 = getpid() syz_open_procfs$namespace(r4, &(0x7f00000000c0)='ns/mnt\x00') 2018/05/29 13:50:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x6, 0x77, 0x0, 'queue0\x00', 0x2}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, {0x1, @random="aeaf2c89d09c"}, 0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 'veth1_to_bond\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x3, {0x2, 0x0, @multicast2=0xe0000002}, 'lo\x00'}) 2018/05/29 13:50:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x498, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000140)}], 0x1, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/138, 0x8a}, {&(0x7f0000000100)=""/82, 0x52}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000000180)=""/59, 0x3b}, {&(0x7f00000001c0)=""/3, 0x3}, {&(0x7f0000000200)=""/62, 0x3e}], 0x6) 2018/05/29 13:50:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0xfffffffffffffffd, 0x1) r1 = memfd_create(&(0x7f0000000180)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xd350, 0x30}, &(0x7f0000000040)=0x9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={r2, 0x86, "41bd1dd7b0bbdb69d2a9cb64414f85518b26745f8fd3d3954ecdb94639638b68232954a87756fd655deeb4ef17eaff780dc577fcf0024ae18d4d77b94362584040bdad0b7e5b1c908b5951bb9cf72cc1ad9f9548a8410ace20b595f13c7d3bed7290298e443bcd2881ea21ea6d8a14f2d3ed9feabab350b5cf2c397a55017f1a616de5bdd05d"}, &(0x7f0000000140)=0x8e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/29 13:50:53 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1, r2}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x24, 0x4000000000002, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x15, @u32}, @nested={0x8, 0x8, [@typed={0x4}]}]}, 0x24}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000000c0)={0x0, 0x517, 0x8, 0x17}, 0x10) 2018/05/29 13:50:54 executing program 4: keyctl$search(0xc, 0x0, &(0x7f0000004ff8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) r0 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="5fde3b9c7764b717c3a1f340c54dbab25f92c4e227f5252e226e5f20055994092c3bb23ba411bb523e9dea2aef846e4a795b05cad34553f6c89212eb3c86927d365d61e4dbf3e2a3a903acf4e9e5b5a6ee7a57c82cafd14481c3c89487ae052062ae5d6fd1087cdcbe3b1758e0b4cfa50c48109ee271ee77e76f65b427cc8700cbafb3f3fb5ec3f079fac77b5218c70a5516a6a3ef", 0x95, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) add_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="fdd11afdb20e1280979aa4bc551a806db35cbc1e59c6913015647f6012d19c9bb27ba16e53c59c0d3c69", 0x2a, r1) 2018/05/29 13:50:54 executing program 3: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffffffe}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x1}, 0x8) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x10000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x1c) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x89, 0x4) shutdown(r5, 0x1) dup2(r0, r2) 2018/05/29 13:50:54 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x7, 0xfffffffffffffd46) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/snmp6\x00') r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x4, 0x0, 0x2, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x100000006, r4, 0x10001, 0x20000000000076}) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000040)=""/123) fcntl$notify(r0, 0x402, 0x1) 2018/05/29 13:50:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x2) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/29 13:50:54 executing program 5: r0 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r0, &(0x7f00000002c0)="0601b4", 0x3) sendfile(r0, r0, &(0x7f0000001000), 0x10002) fcntl$setflags(r0, 0x2, 0x1) 2018/05/29 13:50:54 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000100)={0x100, 0x7}) ioctl(r1, 0xc0184908, &(0x7f0000002000)) rt_sigaction(0x2f, &(0x7f0000000040)={0x1, {0x2}, 0x8000000, 0x4}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) 2018/05/29 13:50:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x2) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/29 13:50:54 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="a8ef2b0e6d8c8080f1d751ffd593fdb9", 0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) pread64(r0, &(0x7f0000000180)=""/33, 0xffffffeb, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) 2018/05/29 13:50:54 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x2}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0x129, &(0x7f00007a8000)={&(0x7f0000000140)={0x320c, 0x3, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2}, [@nested={0x311c, 0x23, [@typed={0x8, 0x3c, @u32=0x8e}, @typed={0x8, 0x1f, @fd=r0}, 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@generic="886d36756e8648294849159996a42e7d5e197eaf2b0b9d33cd454b442ffa824078b1d240a39e792713655bf5477623f4664966961c176733318aad2e9b8b6d2f587b07a3918c7c2cb1d32078b0c7b6263acf712e6a76cf04d8363d81fabdd9a6783fdd5bbedd7654499c8b99f55ff6c91f297c20f5067130db4c7ce793f1273a72ad26d69de25fe433e38eb928d9636a40305a8fac33f3e886e9468bfd557b7b7f1dc860b912dc799045"]}, @generic="53f79cd8edd0d3c3d680de078359b6ab3772e82926c65f6231788362ba1e908217455728d2de82e94d6425676c983203ab0cccf6989f74", @generic="17f8ce220ba430411fadfd0e85a48fd97f11fd94a06aad1f87f8a0f6042ce4ef9331076f4603d94ca83a72329ff795dcf04d12154e0f2da99141719068830e29024953367e5f54ebfe2573", @generic="08e9b11f6327f907e63afb76252b8a868047bb454dfe01a5c6f6f71d658f0b3177150e04cc2d15301b77c758692bc4b254aab4ff2c34d57e88868f80e7b672e735b3f555ccd65a55ccda49d1187e67fcbd31e0612971dc"]}, 0x320c}, 0x1}, 0x0) [ 474.664386] netlink: 220 bytes leftover after parsing attributes in process `syz-executor0'. [ 474.698686] netlink: 220 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/29 13:50:54 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4) sync_file_range(r1, 0x4ff, 0x4, 0x2) lseek(r1, 0x0, 0x2) linkat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000180)='./bus/file0\x00', 0x1000) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/29 13:50:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/tcp6\x00') r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x5ffe}) alarm(0x8eb) pread64(r2, &(0x7f0000000140)=""/204, 0xcc, 0x0) dup3(r1, r2, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) 2018/05/29 13:50:54 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000300)=0xc) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x0, {0x2, 0x4e22}, 'veth1_to_bond\x00'}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440)=0x7, 0x4) mq_timedreceive(r0, &(0x7f0000000340)=""/207, 0xcf, 0x401, 0x0) clock_gettime(0x1, &(0x7f00000002c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000280)={0x0, r3+10000000}, 0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000000080)=0xffffffff, 0x4) 2018/05/29 13:50:54 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) ftruncate(r1, 0x8200) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x6, 0x1, 0x7f, 0x1, 0x53c2, 0x0, 0x8}, 0x1c) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x200, 0x0, 0x10002, 0x20}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x400, r3}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r4, 0x107, 0x9, &(0x7f0000004000), &(0x7f0000000180)=0x4) 2018/05/29 13:50:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x0) connect$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"b816e098a76902"}, 0x8}, [{"d31a1c5fb00f6a"}, {"8ad5f23f45a951"}, {"78b33b5ab94271"}, {"877d63049f7afe"}, {"b899a411dfda11"}, {"9532a90aea0c1b"}, {"cf15851a8a7725"}, {"1c8e19de65fc38"}]}, 0x48) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/05/29 13:50:54 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900080003000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = dup2(r0, r0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0xf04, r2, 0x10001, 0x7}) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x4, {0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1e}}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)="bd3d64da027950c2bd44938aea6b71729a3cff3b572a08a186c88bd4c2f850", 0x1f}, {&(0x7f0000000200)="7f2f18b1e56004927662756fd14828b9d5837620cf31d4faae132cc8a02c1d1a13e88cb61e5328a4497f633ebcb98553afa6af1d8a6755fcd974584c39bb795c03f5fd6c86e5f22e48d9bdee7ef6d77f21e464059792fc356e471ad034e5d968d187cd781f16933d5a01b51880ce3341da45c7b326bb576a95ef9588a53313bfcfa166b7a005c03b73e766ed39b2bd2ed9ed7cb4695e6d263e4f5095a4295f76453d12dcc7298565b54450d3814ffc71969a4b05fd91225536682ad36042e4755ee5d3a123eab84e38", 0xc9}], 0x2, &(0x7f0000000340)=[{0x108, 0x102, 0x7, "396981257befa4b5268b9007d2598b97daac55c6cadcab2d28fddb841b2c18ca1a634f3bcb0a0b86da6dbb54278976f49b8c61e1c78539e040536c5d55d881d34edd8cc54016f7bd181353f6da8a19685c4c6cc26c3e3cbb0ddbfa469bfd097624a9681b78361f4ef96f0a3a22dbdf29728be6705d475a151c96fbae231e96b759b1aae66af897c5c4da78d9916d27422292ff681447cb9ca27580fb692e7e9f6b6a4d2fa525270952e8690ca0c35311bb4e0fae7f2023994957fa527bfd54db3d215f78af1530502326f8075bf3f323068ccb4d3995ffb9e4e475d3e643533d550476a4fdd4b9018cc1d92d396b1b329c54ec9deb5911"}, {0xc0, 0x119, 0x1, "6c5a60d58369965f908fd06fbaab7f77568cefb47821a3143667d74522f2593e0af150702c3bc888cf98e09486133012ed1e338e3932aafc2fb5848cbc110b638302194fdf21a303d58b4ae8d09bd022cd56f596acaf7a8b97e0c82b2b6132bbf21f18f1f0e3992c9938aa760083c7e766adaf02208abf6c09473a5d330a321312affb32095265ea5f7ade3ccf7c175d442148df68680eed934d5d088ef673f68dae7b41106bc9c08f93e3f5"}], 0x1c8, 0x24040080}, 0x4000) 2018/05/29 13:50:54 executing program 6: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/29 13:50:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x2) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/29 13:50:54 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x20d) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/34, 0x22}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/126, 0x7e}], 0x3) read(r0, &(0x7f0000000300)=""/109, 0x2a5) shutdown(r0, 0x1) 2018/05/29 13:50:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/110, 0x6e}], 0x1) setsockopt$sock_int(r0, 0x1, 0x40000000a, &(0x7f0000000100)=0x7, 0x4) sendto$inet(r0, &(0x7f0000000180)="13", 0x1, 0x87fd, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000002c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000004cd23a0a926900000000000003000000000000000000000000000000000000000000000000000000000000000000e0f40000000000000000000000000000000000000000a8516d04ae46fba61aebc0f98ab528c139955465339ebe4c475ab4bb7353e842d0a6b3ed39cfbf03b473011f41edf4bf828c81e2b736eb5da5ea98561bcc02e7df414c24230aec9d94db40491d4a028b7ba5e922e91bdea3bf35a143ad8bc5f965332b9983a5536723875e619a758f718d9a582ddffcc4b2bc616eae"], 0x58) [ 475.225628] IPv6: Can't replace route, no match found [ 475.235838] IPv6: Can't replace route, no match found 2018/05/29 13:50:54 executing program 5: socket(0xa, 0x5, 0x10001) r0 = socket(0xb, 0x4, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x7fff, 0x3, 0x21, 0x9, 0x4, 0x768, 0x9}, 0xc) ioctl(r1, 0x8912, &(0x7f0000000040)="3f000000000000002cf66e") sendto(r0, &(0x7f0000000080)="ac93d238739357a782c1f17af4761dfbbf780b1e9e93414373b427b49a04d77b23961a5cc68d416e237e9c2c9207908fb128ad812dcc7d78ef4bbd3166b0dd8148498ab4e0b67c736a1bc01d86a699e177c86c10b923cd5489965d730178a04b3d901d62167f8a57808556d47e7ba4a188ac065b0de331813497940e13dd829b165b0064bed3f2af7dd92892bcf7c3f8d5d8e1", 0x93, 0x0, &(0x7f0000000140)=@ax25={0x3, {"503844ec3045c3"}, 0x2a65}, 0x80) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000200)='lo\x00') [ 475.274630] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/29 13:50:54 executing program 0: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, r0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"7400020004000000000000000000005d", 0x106}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x20000) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x8080, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x24c, 0xc, 0x6, 0x200, 0x70bd2b, 0x25dfdbfd, {0xa, 0x0, 0x8}, [@typed={0x8, 0x26, @u32=0x1}, @nested={0x230, 0x4b, [@generic="7f64f0626b0e580d672edaeb77216394ec3e076c045078cf47f45d5219b81d345bad2f419e14916354f4dd2ee78034c9346aae05e5498a084aca3a9ad64a76daaaec1d63576086d44095f6994e308afc7c91133f2e18180e52dd700865fe593bc19891d9ae72dfa1936346edf08e502151adab96ed27dd74e669a026b705ef47eea1f025a400901b6a71a8b29749acbc7f568fdc1bba66231286", @generic="4df257ac8c89849e652bf9cdeac54883b34df7728e82aaa112d892178dffade99e7f2bcd2e22b14402e63672b272205ed16f2fdef53dac69c798e8c78ba5acf197f2d1936d6bee706c6875f062f0da47713f9c65fa52d1cc30c9d0b9bbffee72e1ff7f62fa137c2982aac9040b753867bec2351bc62035b06a0ffdd35d25f850072c950b014c0b393266a9ebbebcb6bb447cd08905622f6dd2ea0fecdb835e159df31cffe75f04d2bca4dfd524130cb355b27397dccc7e8dc83c477fd3920f5a518f4cd737c2433f4d9855466a27b6f82fe337662aff69e81709fbd8490ce9c6fce5437b0ef669", @typed={0x8, 0x6e, @u32=0x9}, @typed={0xc, 0x58, @str='cpuset\x00'}, @typed={0x8, 0x2e, @str='$\x00'}, @generic="a213c33abe8b38ebf21f297836f1b4dfa54b96655634c96db6a03eeb50c98bb435e5f6fc23f56eb71e4d3c5857d9820ac2d8cd08a0141b5ff51a35b09f38e7668e46", @generic="04b44ddb820717cd429eba1715afb9a78fe8f91e5421024181c3f6473db52cc94fa269b9c9df9628788795584ffa44dc8a4b2b05be10ac60a3259ef61f0883949d8dd49b4d20117e5c7ade37b9"]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40010) 2018/05/29 13:50:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) r3 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000300)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000100)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 2018/05/29 13:50:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000000)=0xfffffffffffffff8, 0x8b133418e288133f) 2018/05/29 13:50:55 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)) write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x6, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x3, 0x3}, 'port1\x00', 0x30, 0x180000, 0x3f, 0x4, 0x1f, 0x9, 0xbd1, 0x0, 0x2, 0x1}) 2018/05/29 13:50:55 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xa80, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000000c0)=""/18) getsockopt$inet6_int(r1, 0x29, 0x44, &(0x7f0000000100), &(0x7f0000013000)=0x4) close(r1) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) close(r0) 2018/05/29 13:50:55 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x4, 0x3817}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={r2, 0x9c, "2e91d9ff27b8e336770a28af1a880c43cdd50e241892538bb5368c0d3ab9b5a4412e11f4ca1cd0a0579faebb3f1a749ea4cc347293e92ed45e0a7188620db6a1a6bf353d9d135f5c31348bd0b702444d118ac26f54764c2fa3ae67902e6725eb8344b48683aa2cbaf0274d2721119997be1c4292401f7d20dba0f1ce213efd982b7b9ad0108e14e782f95edb0ecd71004772e24a8c43aef0750fa44c"}, &(0x7f0000000140)=0xa4) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000200080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/29 13:50:55 executing program 1: socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sigaltstack(&(0x7f0000012000/0x2000)=nil, &(0x7f00000000c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x7, 0x1, 0x2, 0x80000000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$peek(0x2, r2, &(0x7f0000000140)) 2018/05/29 13:50:55 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x20d) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/34, 0x22}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/126, 0x7e}], 0x3) read(r0, &(0x7f0000000300)=""/109, 0x2a5) shutdown(r0, 0x1) 2018/05/29 13:50:55 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) syz_open_pts(r0, 0x40001) r1 = getpid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xde, "9abc6b1e8c9eb22c5619415e32fed7b50218eb798696873afde60b4f5e8a843c54563c1954d43b26478ca7d8a08f01ab968fd057d4510c7f44cf72c1f7044649cc2e79146127c24b73e4bc27f24ba4336f6351eb631f75723b5ce56c6469007922d3c6e7c3dcb3b62324ef6064d059b18d8a50175cb07ffc7a0454c498bb6f8d267d13dbf8eb136901a0bd930c96bfa530896aece948a314d5f7088da39170b9ba845807e181435efdce542f3f8cb06beab327873695749b9bcdc2fbfd912003884475fd9c7b62d8bc0144060950c625021bf7f13e65f623503307372efd"}, &(0x7f00000001c0)=0xe6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r2, 0x2239, 0x30, 0x10000, 0x3}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x4, 0x100000000]}, 0x8) syz_open_procfs(r1, &(0x7f0000000040)='net/sctp\x00') 2018/05/29 13:50:55 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) listen$netrom(r0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x100000001}, &(0x7f0000000180)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x50a00844}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x410, 0x70bd29, 0x25dfdbfb, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 2018/05/29 13:50:55 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xffffffdd) setreuid(0x0, r1) 2018/05/29 13:50:55 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/64, 0x40) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400000002, 0x0) write$sndseq(r0, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xf6}, {}, @connect}], 0x1c) 2018/05/29 13:50:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) r3 = epoll_create(0x20) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000300)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000100)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 2018/05/29 13:50:55 executing program 7: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='\x00', r0) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) unshare(0x40000000) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x875236da5711501d, 0x0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="1c4388862be2bf94b0d07a3b2e261068a473e3c4439cac50355f439dd02ce54503b2fb1f3adb074d69bf1269e1868bed83afbf4427b6533ed67cb42b00faf86baf019835f9087504d95527275e29956b8b73b631e697cde55cdbcc7614b8ecd70e2b6966a620b68ebcf8e7d11e6a0ccf1099d19507ba188873f5b58dab48ac0c6d0a384bafb7de341ce5e7cc4c1ce273a71cbb227527b8c5bc1166031929e88eeb2e166b615a65754bc67f2315ad45cbefc1bfc99c994e63d715d9c4084222cdf207ff891c2243441f49460a2fc6900abb72cc0f5316faabcc10e531e8", 0xdd, 0x0) r2 = request_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='\'%ppp1security\\vmnet0-\x00', 0xfffffffffffffffc) keyctl$negate(0xd, 0x0, 0x6, r2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001200)=ANY=[@ANYRES32=r3], &(0x7f00000011c0)=0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'tunl0\x00', @ifru_flags}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000540)={0x3, 0x70, 0x10001, 0x93, 0xff, 0x5, 0x0, 0x8, 0x0, 0x8, 0xffffffff, 0x1, 0x7ff, 0x7, 0x597c0d7d, 0xe84, 0x1, 0x7, 0x3, 0x5, 0x4, 0x400, 0x0, 0x100000000, 0x9, 0x80000001, 0x2e34, 0x3, 0x0, 0x66, 0x3f71, 0x2028, 0x17, 0x6, 0x10000, 0x176, 0x1, 0x8, 0x0, 0x106, 0x2, @perf_config_ext={0x4, 0x2}, 0x408, 0x3, 0x5, 0x7, 0x0, 0x5, 0x401}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={r3, 0x5, 0x5, [0x0, 0x8, 0x0, 0x3, 0x8]}, 0x12) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) epoll_wait(r4, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x5e8) 2018/05/29 13:50:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xfffffffffffff800}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x6d1, 0x4, 0x8, 0x9, 0x9, 0x0, 0x7fffffff, 0x2, r2}, 0x20) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x10000}) 2018/05/29 13:50:55 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000001680)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000080)=""/47}, {&(0x7f0000001500)=""/79}], 0x0, 0x0, 0x365}}], 0x2a37, 0x2, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x10001) 2018/05/29 13:50:55 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001200)='/dev/snapshot\x00', 0x0, 0x0) close(r0) getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) r2 = gettid() ptrace(0x4217, r2) rt_sigaction(0x2a, &(0x7f0000000000)={0x0, {}, 0x40000000, 0x3}, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) 2018/05/29 13:50:55 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000000040)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x484881, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) 2018/05/29 13:50:55 executing program 4: getpgrp(0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x88200, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) setpriority(0x0, r1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7f, 0x30, 0x200, 0x4}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r3}, 0x8) 2018/05/29 13:50:55 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x80, 0x0) r1 = accept(r0, &(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x262) r2 = open(&(0x7f0000000140)='./bus\x00', 0x80, 0x8) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2000, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x309, 0x10000, 0x0, 0x3f, 0x800, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xf9) truncate(&(0x7f0000000300)='./bus\x00', 0x0) r4 = getgid() ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) setgid(r4) 2018/05/29 13:50:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="f80000001a006f81000000000000000000000000000000000000ffffac1414bbfe800000000000000000000000000000000000000000000000000000000000007a53696081a9307cec89f35071d71cdf30c48c6c15baa0e833c888bed44c8813021b1db16ad68160f008a81fbab675d95326dda017e7f6cebd3f2139cca477c612da90fda23ea2e7ca2b0e303ed9a2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}, 0x1}, 0x0) [ 476.294893] IPVS: Creating netns size=2536 id=116 2018/05/29 13:50:55 executing program 2: r0 = socket$inet(0x2, 0x6, 0x9) getsockopt(r0, 0x1ff, 0x1, &(0x7f0000000080)=""/203, &(0x7f0000000000)=0xcb) r1 = epoll_create1(0x80002) dup3(r1, r0, 0x80000) [ 476.324223] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 476.356228] IPVS: Creating netns size=2536 id=117 2018/05/29 13:50:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rpc\x00') ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0xba9, 0x9, 0x1}) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000440)=0x14) creat(&(0x7f0000000280)='./file1\x00', 0x0) 2018/05/29 13:50:56 executing program 1: r0 = memfd_create(&(0x7f0000000240)="3fbeaeec9b3af1bdd4c9adf22cb5234ab98cecf21f709d7c7e9c410369f3932b2f52008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877fc79a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0), 0xffffff0a}], 0x1, 0x0) 2018/05/29 13:50:56 executing program 2: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2020, 0xffffffffffffffff) 2018/05/29 13:50:56 executing program 7: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='\x00', r0) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) unshare(0x40000000) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x875236da5711501d, 0x0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="1c4388862be2bf94b0d07a3b2e261068a473e3c4439cac50355f439dd02ce54503b2fb1f3adb074d69bf1269e1868bed83afbf4427b6533ed67cb42b00faf86baf019835f9087504d95527275e29956b8b73b631e697cde55cdbcc7614b8ecd70e2b6966a620b68ebcf8e7d11e6a0ccf1099d19507ba188873f5b58dab48ac0c6d0a384bafb7de341ce5e7cc4c1ce273a71cbb227527b8c5bc1166031929e88eeb2e166b615a65754bc67f2315ad45cbefc1bfc99c994e63d715d9c4084222cdf207ff891c2243441f49460a2fc6900abb72cc0f5316faabcc10e531e8", 0xdd, 0x0) r2 = request_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='\'%ppp1security\\vmnet0-\x00', 0xfffffffffffffffc) keyctl$negate(0xd, 0x0, 0x6, r2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001200)=ANY=[@ANYRES32=r3], &(0x7f00000011c0)=0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'tunl0\x00', @ifru_flags}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000540)={0x3, 0x70, 0x10001, 0x93, 0xff, 0x5, 0x0, 0x8, 0x0, 0x8, 0xffffffff, 0x1, 0x7ff, 0x7, 0x597c0d7d, 0xe84, 0x1, 0x7, 0x3, 0x5, 0x4, 0x400, 0x0, 0x100000000, 0x9, 0x80000001, 0x2e34, 0x3, 0x0, 0x66, 0x3f71, 0x2028, 0x17, 0x6, 0x10000, 0x176, 0x1, 0x8, 0x0, 0x106, 0x2, @perf_config_ext={0x4, 0x2}, 0x408, 0x3, 0x5, 0x7, 0x0, 0x5, 0x401}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={r3, 0x5, 0x5, [0x0, 0x8, 0x0, 0x3, 0x8]}, 0x12) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) epoll_wait(r4, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x5e8) 2018/05/29 13:50:56 executing program 6: r0 = userfaultfd(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4280, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000051c0)={0xaa}) fcntl$setlease(r0, 0x400, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) 2018/05/29 13:50:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) unshare(0x400) r1 = socket(0xa, 0x1, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=@known='system.advise\x00', &(0x7f0000000380)=""/150, 0x96) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev={0xfe, 0x80, [], 0x13}, @in=@multicast1=0xe0000001, 0x4e24, 0x9eb, 0x4e21, 0x5, 0x2, 0xa0, 0x80, 0x32, r2, r3}, {0x9, 0x3, 0x3, 0x100000000, 0x7, 0x7f8a, 0x2, 0x4}, {0x7, 0x1, 0x8, 0x9}, 0xbc, 0x0, 0x2, 0x1, 0x2, 0x3}, {{@in6, 0x4d2, 0x32}, 0xd, @in=@rand_addr=0x28, 0x0, 0x2, 0x3, 0x8, 0x8, 0x1, 0x1f}}, 0xe8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x77359400}, 0x10) 2018/05/29 13:50:56 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000640)={0x8, 0x5, 0x0, 0xffff}, 0x10) write$binfmt_aout(r1, &(0x7f0000000c00)={{0x10b, 0x40000003fe, 0x53, 0x800014d, 0x127, 0x7ff, 0x274}, "4433ebda5c346df81293b9e42a7313006c60fd369c04363a962f6311d5dcc344b4484da8a27b673fa0379c558adee9619c38b7e8b84821deb9a599e8f7e50d36f6c6836f"}, 0x58) 2018/05/29 13:50:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x27, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/05/29 13:50:56 executing program 6: r0 = socket$inet(0x2, 0x2000000000002, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @rand_addr}, 0x200000004}) select(0x40, &(0x7f0000000080)={0x4bd9952f, 0x80000000, 0x5, 0x100, 0x3b7, 0x1ff, 0x68, 0xa7}, &(0x7f00000000c0)={0x0, 0xfffffffffffffeff, 0x6, 0x7, 0x3ff, 0x400, 0xcdbb, 0xd7be}, &(0x7f0000000100)={0x4, 0x1f, 0x67, 0x8, 0x6758, 0x5efc, 0x4, 0x3}, &(0x7f0000000140)={0x0, 0x7530}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'teql0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/05/29 13:50:56 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x3) msync(&(0x7f00003ab000/0x2000)=nil, 0x2000, 0x7) clone(0x0, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/29 13:50:57 executing program 3: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0]) setresgid(r0, r1, r2) r3 = memfd_create(&(0x7f00000001c0)='+/ppp1#vmnet0}lo)selfcpusetwlan0{\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x5, 0x0, 0x0, 0x2}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000280)={r4, 0x401}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000300)={0xf554, 0x2, 0x5, 'queue1\x00', 0x6af}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000004c0)={0x1, &(0x7f0000000480)=[{}]}) lremovexattr(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=@known='security.selinux\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000580)={r5, 0x657, 0x1}, &(0x7f00000005c0)=0x8) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000600)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) times(&(0x7f0000000640)) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00000006c0)={0x8, &(0x7f0000000680)=[{0x75, 0x8, 0xffffffffffffff01, 0x4}, {0x8492, 0x0, 0x80000001, 0x1}, {0x9, 0x80000001, 0x4, 0x1ff}, {0x1, 0x7, 0x20, 0x3f}, {0x9f6, 0xff, 0xffffffffffffffc1}, {0x101, 0x0, 0xffffffffffffffff, 0xfffffffffffffff8}, {0x0, 0x208f, 0xf1, 0x1}, {0x7, 0x101, 0x6, 0x2}]}) r7 = request_key(&(0x7f0000000700)='trusted\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)='vboxnet0\x00', 0xfffffffffffffffb) r8 = add_key$user(&(0x7f00000007c0)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000840)="393c6b72b8e015529d5621a9a40c", 0xe, 0x0) r9 = request_key(&(0x7f0000000880)='cifs.spnego\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000900)='queue1\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000000940)={r7, r8, r9}, &(0x7f0000000980)=""/4096, 0x1000, &(0x7f0000001a80)={&(0x7f0000001980)={'tgr160\x00'}, &(0x7f00000019c0)="6048620fa8cd6d6ea1d1bd7e49b5202c16c5fdeffe29cd4cca39b2d9754c1087ad5cfd1fab7634d6537193f9209d33425c4ac0b9c6186d233e1dbd3b680c492e8b6d36e0808f0e26d0e85558239c4e9833e42271aa36d34a2613da5fb571345c644782f2667ed17851349923b5b9f789dbf5e680529865466ce212dc41ef0eef48758668e25c70df419d51d68778c85da85ed34176b839cdf4d31a07", 0x9c}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001ac0)={0xaa, 0x44}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000001b00)={r6, @in={{0x2, 0x4e20}}, [0x0, 0x0, 0xffffffffffffffe1, 0x1, 0x10000, 0xffffffff, 0x100000001, 0x42, 0xffffffffffffff81, 0x401, 0x7, 0x80000001, 0x101, 0x7, 0x40]}, &(0x7f0000001c00)=0x100) fcntl$getflags(r3, 0xb) sendmsg$nl_route(r3, &(0x7f0000001d00)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c80)=@ipmr_getroute={0x1c, 0x1a, 0x200, 0x70bd28, 0x25dfdbff, {0x80, 0x10, 0x0, 0x1000, 0xfe, 0x0, 0x0, 0x0, 0x100}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001d40)={r5}, &(0x7f0000001d80)=0x8) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000001dc0)) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000023c0)=@filter={'filter\x00', 0xe, 0x3, 0x548, [0x0, 0x20001e40, 0x20002118, 0x20002148], 0x0, &(0x7f0000001e00), &(0x7f0000001e40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x1, 0x88e7, 'syzkaller0\x00', 'teql0\x00', 'tunl0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff], 0x1e8, 0x260, 0x2a8, [@comment={'comment\x00', 0x100}, @helper={'helper\x00', 0x28, {{0x1, 'Q.931\x00'}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"205a40e4a3a0a09b06d9236ccd8ccf7fe05079ac7389e1681114108ce64d"}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7, 0x6, 0x6}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x9, 0x8, 0x6005, 'ip6gre0\x00', 'ip6_vti0\x00', 'veth0\x00', 'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x10000}}}}, {{{0x9, 0x1, 0x16, 'sit0\x00', 'rose0\x00', 'syzkaller1\x00', 'ip6gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x140}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x100000001, 0x800}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "057ce6e17e7d659f5e1ba9be598d2152617c91105613802203de1035ad3c", 0x1}}}}]}]}, 0x5c0) sendmsg$nfc_llcp(r3, &(0x7f0000002700)={&(0x7f0000002440)={0x27, 0x0, 0x0, 0x7, 0x3, 0x81, "3495020c7272cdb0db67317e69c802abfb63f24d1c3500e1db1f1d3bea1eb95866105af9a67702746053a6e6b10225955bf6c1e92123247dba54f451eb2e4e", 0x39}, 0x60, &(0x7f0000002600)=[{&(0x7f00000024c0)="dbaa1b4a95ee1b9beab149f4d2e9795c9cc7c2d09b5c14e2c14fdf3b452553b3af23f5a898532e1be5b5", 0x2a}, {&(0x7f0000002500)="3bf01749da6a38484c1aab84fee7db2b995a8f10e785adf1429a98f198398afa5fe8beee66b87d4c04f685c90aa303f2358ee5c4509e8facc95bcf6c68c93d4d2931e4a67e23e7e5eb58954a6810a0b44079a10bf114d4bbaa1135f7afabdff07a97c44700426fbb158609688081d99c3c7c74ff9067d23571fbc1a75dc145afb0ec763a703f8c49a34faa593f65b7f1c1dd70b8d6e0df93cb743217963ea40066af3fbd69d504cbaf21dba9a116a6fa4f2a051dc1d21f2ea921fe50b2181af76b204b60bb77c67d33dd894d57197150bf034b4d6b0f65c2b9e926ce073d95a920036a689e16215a7803d8428b0ee218", 0xf0}], 0x2, &(0x7f0000002640)={0x90, 0x10b, 0x200, "e8ab8a2cace0ddd5540627b95b8c1cc013f6e5441598a326a97631e363483086560f507b2383d0175d98a6d28222a475b526e5333a62056ce25236f2062afc23ca0a2df252550cd5dd9b9b3ce43bc789a05618248ce5baaf4686d1a227d1a276cd1db2ea3cd52857c8eb9b1a2ecda59fce5188fc99da576c33a5fc"}, 0x90, 0x8000}, 0x10) 2018/05/29 13:50:57 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) fallocate(r0, 0x1, 0x5, 0x2) fchdir(r0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x1003, 0x1) fallocate(r1, 0x20, 0x0, 0x100000000) 2018/05/29 13:50:57 executing program 5: r0 = socket(0xa, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/164) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_buf(r0, 0x1, 0xb, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0xc0) 2018/05/29 13:50:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000640)={0x8, 0x5, 0x0, 0xffff}, 0x10) write$binfmt_aout(r1, &(0x7f0000000c00)={{0x10b, 0x40000003fe, 0x53, 0x800014d, 0x127, 0x7ff, 0x274}, "4433ebda5c346df81293b9e42a7313006c60fd369c04363a962f6311d5dcc344b4484da8a27b673fa0379c558adee9619c38b7e8b84821deb9a599e8f7e50d36f6c6836f"}, 0x58) 2018/05/29 13:50:57 executing program 2: r0 = socket(0x3, 0x4, 0x80000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="617474720054291a3d5be2842054302d2da0a38d0045cc09c3e069b47b2dcaac8c5b69a8b7f9dd97a7f153b2965ef6d9e7eb3df537f782a6f6f6112250857836a2abe7cb1929764e8a8d0e1c0ab3fe6a41ffdc458ead583e74ddf20ae1913d8adf7f005997408ddc998634659e86ce93765ca662af3587e684b7fc645c725b4eec6c0000000000000000000000") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) getdents64(r1, &(0x7f0000003100)=""/4096, 0xfc9b) 2018/05/29 13:50:57 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x300000c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x222002, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="e449b6f64d927ec554efb8de82f293c263f7681bfa9b8d82714a0a925ea459f58347d34fc0ed17fa8cc49a685509635523afe0805bf649a32cca0df473c270a5bf33b40050286fb60ddc38b1c43c24c34874cdb0fb0de671df99dcb38c3b1d006b7bdc5d38771112bfcf7124905b88eb3a250c25aa1a0850c7078f463456b02fa5cfd7b35acebc1518db13d1bf9b1b9319a5d387febd49293aa399cf649aa99b78e61bf1de434244a0e33a1c6e", 0xad) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/29 13:50:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) ftruncate(r0, 0x80) fchdir(r0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) flistxattr(r2, &(0x7f0000000080)=""/76, 0x4c) fallocate(r2, 0x11, 0x6, 0x10000) fallocate(r2, 0x3, 0x40006, 0x8) fsync(r2) [ 478.637946] pktgen: kernel_thread() failed for cpu 0 [ 478.643078] pktgen: Cannot create thread for cpu 0 (-4) [ 478.648590] pktgen: kernel_thread() failed for cpu 1 [ 478.653682] pktgen: Cannot create thread for cpu 1 (-4) [ 478.659052] pktgen: Initialization failed for all threads 2018/05/29 13:50:58 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x3) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0xf93}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) 2018/05/29 13:50:58 executing program 2: r0 = socket(0x3, 0x4, 0x80000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="617474720054291a3d5be2842054302d2da0a38d0045cc09c3e069b47b2dcaac8c5b69a8b7f9dd97a7f153b2965ef6d9e7eb3df537f782a6f6f6112250857836a2abe7cb1929764e8a8d0e1c0ab3fe6a41ffdc458ead583e74ddf20ae1913d8adf7f005997408ddc998634659e86ce93765ca662af3587e684b7fc645c725b4eec6c0000000000000000000000") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) getdents64(r1, &(0x7f0000003100)=""/4096, 0xfc9b) 2018/05/29 13:50:58 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x116) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000340)) sync_file_range(r1, 0x4ff, 0x4, 0x2) lseek(r1, 0x0, 0x2) openat(r2, &(0x7f0000000080)='./bus\x00', 0x101440, 0x5c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x4, 0x400) linkat(r3, &(0x7f00000000c0)='./bus\x00', r3, &(0x7f0000000280)='./bus/file0\x00', 0x1000) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/29 13:50:58 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000002600)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000002580)=""/88, 0x58}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000000c0)=0x8, 0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a0000020000000000000000000000"], 0x10}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7, 0x228000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/05/29 13:50:58 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x8000000a) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000240)={0x303, 0x33}, 0x4) getgid() sync_file_range(r1, 0x4ff, 0x4, 0x2) ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) lseek(r1, 0x0, 0x2) linkat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000180)='./bus/file0\x00', 0x1000) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000200)='./bus\x00', 0x4) set_robust_list(&(0x7f0000000140)={0x0, 0x3f, &(0x7f0000000080)}, 0x18) 2018/05/29 13:50:58 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x300000c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x222002, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000000)="e449b6f64d927ec554efb8de82f293c263f7681bfa9b8d82714a0a925ea459f58347d34fc0ed17fa8cc49a685509635523afe0805bf649a32cca0df473c270a5bf33b40050286fb60ddc38b1c43c24c34874cdb0fb0de671df99dcb38c3b1d006b7bdc5d38771112bfcf7124905b88eb3a250c25aa1a0850c7078f463456b02fa5cfd7b35acebc1518db13d1bf9b1b9319a5d387febd49293aa399cf649aa99b78e61bf1de434244a0e33a1c6e", 0xad) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/29 13:50:58 executing program 7: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='\x00', r0) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) unshare(0x40000000) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x875236da5711501d, 0x0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="1c4388862be2bf94b0d07a3b2e261068a473e3c4439cac50355f439dd02ce54503b2fb1f3adb074d69bf1269e1868bed83afbf4427b6533ed67cb42b00faf86baf019835f9087504d95527275e29956b8b73b631e697cde55cdbcc7614b8ecd70e2b6966a620b68ebcf8e7d11e6a0ccf1099d19507ba188873f5b58dab48ac0c6d0a384bafb7de341ce5e7cc4c1ce273a71cbb227527b8c5bc1166031929e88eeb2e166b615a65754bc67f2315ad45cbefc1bfc99c994e63d715d9c4084222cdf207ff891c2243441f49460a2fc6900abb72cc0f5316faabcc10e531e8", 0xdd, 0x0) r2 = request_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='\'%ppp1security\\vmnet0-\x00', 0xfffffffffffffffc) keyctl$negate(0xd, 0x0, 0x6, r2) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001200)=ANY=[@ANYRES32=r3], &(0x7f00000011c0)=0x1) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'tunl0\x00', @ifru_flags}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000540)={0x3, 0x70, 0x10001, 0x93, 0xff, 0x5, 0x0, 0x8, 0x0, 0x8, 0xffffffff, 0x1, 0x7ff, 0x7, 0x597c0d7d, 0xe84, 0x1, 0x7, 0x3, 0x5, 0x4, 0x400, 0x0, 0x100000000, 0x9, 0x80000001, 0x2e34, 0x3, 0x0, 0x66, 0x3f71, 0x2028, 0x17, 0x6, 0x10000, 0x176, 0x1, 0x8, 0x0, 0x106, 0x2, @perf_config_ext={0x4, 0x2}, 0x408, 0x3, 0x5, 0x7, 0x0, 0x5, 0x401}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={r3, 0x5, 0x5, [0x0, 0x8, 0x0, 0x3, 0x8]}, 0x12) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) epoll_wait(r4, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x5e8) 2018/05/29 13:50:58 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xffffffff7fffffff) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x20200) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000080)=0x20) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}) ioctl$EVIOCSKEYCODE(r1, 0x5452, &(0x7f0000000140)=[0xff02]) 2018/05/29 13:50:58 executing program 6: ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000140)={'syzkaller1\x00', {0x4, 0x0, 0x0, "353224411683"}}) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000029d000/0x4000)=nil) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10080, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/95) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x0) 2018/05/29 13:50:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x303041, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x8, 0xda, 0x6}, 0x8) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000280), &(0x7f00000000c0)=0x34b) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000180)="04010000008b00ddb8460900ffb25b4802938207d903378039ae5375a416407d9029ef0712f29513ff0f0000eb353c72e497f754482c03ac4db09698c0e2d20000000038246d0000fffba37191744d7e459959e78aa490bf11dbb68e1934052f00000000000000ea286471bcb0a0a99787b570a2", 0x74, 0x0, &(0x7f0000000080)={0xa, 0x200000800, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0x5, 0x2) 2018/05/29 13:50:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x8000000000018) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bridge\x00', &(0x7f0000000000)=@ethtool_cmd={0x8}}) ppoll(&(0x7f0000000080)=[{r0, 0x10}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x6}, 0x8) 2018/05/29 13:50:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009030800410400000000fcff", 0x2a5}], 0x1) [ 478.838873] IPVS: Creating netns size=2536 id=118 2018/05/29 13:50:58 executing program 0: r0 = socket(0x1000000000a, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/29 13:50:58 executing program 7: lstat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000000)="4aa41625", 0x4) 2018/05/29 13:50:59 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4ffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) socketpair$inet(0x2, 0x5, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r3, 0x75dbd2dc}, 0x8) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/05/29 13:50:59 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x2000000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x2f, "e4b4e64224f1cfe4f4ef801edd3094e57e4279dffc91fd8c590fea6ae86761daba7c3a4e7737eb277f9d5cd6ba5df5"}, &(0x7f0000000140)=0x37) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2, 0x5, 0x4, 0x1, 0x4}, &(0x7f0000000240)=0x98) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syz_tun\x00') setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x8000, 0x4) recvmmsg(r0, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/05/29 13:50:59 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x327043, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x4b, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffffd9) socket$unix(0x1, 0x5, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0xfffffffffffffcdb) mq_open(&(0x7f0000000000)='\x00', 0x80, 0x2, &(0x7f0000000040)={0x0, 0x101, 0x36, 0x80000000, 0xbc36, 0x6, 0x8, 0x81}) 2018/05/29 13:50:59 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) socket$packet(0x11, 0x2, 0x300) r1 = socket(0x0, 0x0, 0x2000) writev(r1, &(0x7f0000000780)=[{&(0x7f00000003c0)="b5e13bc1fc1035d10049e2531be4f2ba720cebc8608e8b6fbfba531528f624a69d9f28d18e7524b0355e33377f305306d41511f5102c0366819702f16dc53539a94f4d7ddd094be0e5b07be47cc6", 0x4e}, {&(0x7f0000000440)="0af5f4d2d8c26d943a4b0a09574c307a4eeb874ea5517dca0b87f6d726385f1c826abdd7f4574b8c28584d0530d1757790f00e47bb9fd0dee3abbda15c90fc44505e70920d18", 0x46}, {&(0x7f00000004c0)="784a7eadb604936a5531e328a368fab778fd4b8e8b77a593fa1f6491c20148aa5bc6f7816b1103b7fcea26f0f55cd1da5ae82984e7c37739da81b1f2de9bfff25f92be6c5373144d5611e903db9e02c83fe8ba6075f6ff02dd916fae5669b2f89026815f94f5e88b9b9168f54530c9e61430a9b2625390ef292a1a5755063c1f150431a55d2bdcbce532004de93f08f2734ae09c4007", 0x96}, {&(0x7f0000000580)="7303ea1705edb4f7a00f0767ee0404bea2e76fc6035d8d03b771e652afaa07162f7d335d8a46d15a2509fd2a70d29c02968175e4907abf1b5c1a1edbaf9e4653ef251ef1dfb2aff050ddaa16ea57714792f5ba32073e910b31ad778af636f42fa0c06f3562d12d9ea787a309136cdec6b53d8aa26b4e5145bb51d7fe9ffb345fc7bc1a354f0e18c7e103e7a079164437994307db652cfa902f598408c884613127efdee910eaa6c26f738624fd1f989273b02d0bc5be816f418fbfb201a0ff716b7b48b067db1aaf883636de5a6f96548a78d86c148a4ff199cce6f44560870d8663dff7e338a6299da057995eb101dd144263d7b4", 0xf5}, {&(0x7f0000000680)="3fe7c237f3723aef99e4fef4f62c4577a0a996ebd84c102efd3345b1473b80723e0c04825003d81478ff8e0afcc551ac51d16c25c9637ef9bcf86b3e2f6dc018d2a4075d190f638c0e0f824ad5731cea7ed5b02f46d2d445e3f218f6ad670363e54e831429473e5d465da3ebcb5e0aa512a2339fe4502c709e7fee3d4c3fadb2134f236b1fd031b2e8bcaa106264d9e38b90c65b2e4bd075834a4e0abf86cdd9244ed8db0dd9d832c6a1561afc33b1b823e97d5fb5d93dfbf12236379a89e1c8896e2c15e3b5f963e8f0e4433b23d554fabac03d76b6950b55a24ea4eb19619392add3c4c25500039073ee099b6e", 0xee}], 0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = getpid() r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x111800, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x40000, 0x400, 0x1ec2, 0x0, 0x0, 0x7b, 0x40000, 0x2, 0x2, 0x24d22da4, 0x7fffffff, 0x4b, 0xffffffffffffff01, 0x9, 0xa1c2, 0x1, 0xfffffffffffffff8, 0x8, 0x4, 0x10001, 0xfff, 0x101, 0x2, 0x2a7a, 0x7, 0x5, 0xffffffffffffff01, 0x6, 0x20, 0x401, 0x234, 0x21bb, 0x400000000, 0x1, 0xffffffffffff8001, 0xc10b, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f0000000100), 0x6e25b18ac463ca05}, 0x2000, 0x3, 0x5, 0x0, 0x200, 0xb589, 0x20}, r2, 0x7, r3, 0x2) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10080, 0x11) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xff, 0x4) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000340)={0x3, 0x1, {0xffffffffffffffff, 0x0, 0x8, 0x2, 0x81}}) 2018/05/29 13:50:59 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000000)={0x9}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8932, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/29 13:50:59 executing program 5: gettid() r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x80000000, 0x8) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/29 13:50:59 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netstat\x00') accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = socket(0x13, 0x3, 0x2) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)='\x00', 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) openat$cgroup_ro(r1, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/29 13:50:59 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x307, 0x800, 0x56d8, 0x5, 0xfffffffffffffffc, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x300) 2018/05/29 13:50:59 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x48) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x7c, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x26}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000180)={'bridge_slave_1\x00', &(0x7f0000000040)=@ethtool_cmd={0x0, 0x0, 0x10e1}}) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000240)={0x8001, 0xfff, 0x7, 0x1000}) ioctl$TIOCCONS(r0, 0x541d) 2018/05/29 13:50:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22}, 0xffffffb7) listen(r0, 0x101) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='veth0\x00', 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00000000f7ffff000000adee5919"], 0xffdf}, 0x1}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000600)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/29 13:50:59 executing program 3: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)="890cf58b335bd31bb3f30e015fa592de3bad988b99956599ae03231337c7b1c7bd37e0d525aef86c2ca0364fe47eea15865b8897104e46d0b3603d5a98c75df76aa855010a98c2f409f01f8b157caa1eb8150f84aa740490881f05c4ddfdc1d34ac8d7ede19ed1358de105af954a70603499080bb0b75aaa1d1cd49c44acfe2350ea4c78ac295339569e0a6f232ccb7cff2ca73b1051ee0e10b6f07921b645ce7a9228259f0ab387806de061810538804ad3fd0ec8fb", 0xb6}], 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='mounts\x00') unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/29 13:50:59 executing program 7: prctl$intptr(0x2f, 0x1) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/29 13:50:59 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x44}, {0x6}]}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/05/29 13:50:59 executing program 3: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000200000000", 0xc, 0x0) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') syz_fuseblk_mount(&(0x7f0000005140)='./control/file0\x00', &(0x7f0000005180)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 2018/05/29 13:50:59 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000001, 0x4, 0x5, 0x0, 0x9}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000440)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x6, 0xa62, 0x9, 0xfffffffffffff0aa, 0x30}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x8910}, &(0x7f00000001c0)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = epoll_create(0x20040000000401) fremovexattr(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6f8d322e00"]) 2018/05/29 13:50:59 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netstat\x00') accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = socket(0x13, 0x3, 0x2) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)='\x00', 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) openat$cgroup_ro(r1, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/29 13:51:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="3000000024000100000000001c00040000f0000000000000f3020000000000000000000000000001"], 0x30}, 0x1}, 0x0) 2018/05/29 13:51:00 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netstat\x00') accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = socket(0x13, 0x3, 0x2) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)='\x00', 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) openat$cgroup_ro(r1, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/29 13:51:00 executing program 1: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/rt6_stats\x00') ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) unshare(0x40000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/29 13:51:00 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x50, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}], 0x0, 0x0, &(0x7f0000000100)}) 2018/05/29 13:51:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x7}, 0xfffffee8) r3 = socket(0xa, 0x200000000001, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) r4 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f000000a000)=ANY=[], @ANYPTR=&(0x7f000000b000)=ANY=[], @ANYBLOB="0000060000000000"], 0x0, 0x0, &(0x7f0000450000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/05/29 13:51:00 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x802, 0x0) r2 = getpid() sched_getparam(r2, &(0x7f0000000100)) fstat(r0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000040)=""/148, 0x18) 2018/05/29 13:51:00 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000080)="120800", 0xfffffffffffffd35, 0xfffffffffffffffd, 0x0, 0xf557) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/29 13:51:00 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000000)=""/19, &(0x7f0000000080)=0x13) setns(r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000040)) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6}]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000240)=""/71, &(0x7f00000001c0)=0x47) sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000036c0)}, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/05/29 13:51:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x8, 0x8000e, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x2d, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xff79}, {}, 0x0, 0x6e6bb2}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3}}, 0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x80}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e22, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x4, 0x1, 0x200}, &(0x7f0000000380)=0x98) 2018/05/29 13:51:00 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x802, 0x0) r2 = getpid() sched_getparam(r2, &(0x7f0000000100)) fstat(r0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000040)=""/148, 0x18) [ 481.064605] binder: 32338:32340 transaction failed 29189/-22, size 0-0 line 3018 [ 481.074027] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. [ 481.092501] binder: 32343:32348 got reply transaction with no transaction stack 2018/05/29 13:51:00 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000100)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000000080), 0x0, 0x1, &(0x7f00000000c0)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x7, 0x309, 0x80, 0x80}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x100}, &(0x7f0000000240)=0x8) close(r0) 2018/05/29 13:51:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x7) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) mprotect(&(0x7f000049c000/0x2000)=nil, 0x2000, 0xb) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/05/29 13:51:00 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x10a}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r2 = dup3(r1, r0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r3, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x54}, 0x40000) 2018/05/29 13:51:00 executing program 7: r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ptrace$setregs(0xf, r2, 0x100, &(0x7f0000000080)="3e9e72736dc668b4eebe079e4547892d008b7313a08b1ede1f517e4644836bc24891b3318684b371ac0aa35572fb53c629c847adf13dbf06d31c172ecbb05ec47ef447d9388e74ce5ed7548c") geteuid() setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000140)={0x10000001, 0x10001, 0x2c}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) [ 481.092511] binder: 32343:32348 transaction failed 29201/-71, size 0-0 line 2926 [ 481.109685] binder: 32343:32348 got reply transaction with no transaction stack [ 481.109694] binder: 32343:32348 transaction failed 29201/-71, size 0-0 line 2926 2018/05/29 13:51:00 executing program 5: r0 = socket(0x10, 0x802, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x220000, 0x0) write(r0, &(0x7f0000000140)="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", 0xfc) 2018/05/29 13:51:00 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) dup(r0) fcntl$addseals(r0, 0x409, 0x0) 2018/05/29 13:51:00 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000140)='./file0\x00') userfaultfd(0x800) [ 481.109729] binder: BINDER_SET_CONTEXT_MGR already set [ 481.109736] binder: 32343:32354 ioctl 40046207 0 returned -16 [ 481.119240] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/29 13:51:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x200000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000001a00be1a10ff984884d000000a000000000000000200000000000000", @ANYRES32=r2], 0x2}, 0x1}, 0x0) [ 481.159843] device lo left promiscuous mode [ 481.159905] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 481.173028] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 481.173295] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 481.173560] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 481.173873] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 481.177367] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 481.177537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 481.177797] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 481.177935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 481.178077] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 481.178248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 481.178443] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 481.178607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 481.337148] binder: 32338:32340 unknown command 536907575 [ 481.343096] binder: 32338:32340 ioctl c0306201 20008fd0 returned -22 [ 481.362868] binder: undelivered TRANSACTION_ERROR: 29189 [ 481.391744] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 481.391981] IPVS: Creating netns size=2536 id=119 [ 481.439726] IPVS: Creating netns size=2536 id=120 2018/05/29 13:51:01 executing program 5: pkey_alloc(0x0, 0x1) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) rt_sigsuspend(&(0x7f0000000000), 0x8) keyctl$revoke(0x3, r0) 2018/05/29 13:51:01 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[], 0xc1}, 0x1}, 0x800) 2018/05/29 13:51:01 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x80000001, 0xfffffffffffffffc, 0x1, 0x0, 0x4, 0x4, 0x3, 0x5, 0x5, 0x1}, 0xb) sendmsg$nl_netfilter(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20040}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="ba8e1b292b5f71e72f967e4a8b0756ba513fa38e531e5506675865000400005ab69e8d72b59577d1f29dbde7c9341247c665e979f2e0d3de434b7289ed59beb130d0b67f54f78fb74f69f328823c9847d73ada890f1b106bf48308c12e41acd0601f619ec7b5c7555cc6ebe8f563fd34bf1a1410970a143a732eb738e2e6f25d534a282cb771f430dd2b1c079122adfc01249b9196793c11e29a532dd2cbd81bd82250ed0859bb9e4b7b514b796c005be462609d0d55584e62ec46d68b420d8402888e6a68a3"], 0x164}, 0x1, 0x0, 0x0, 0x48041}, 0x40) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x210200, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {r4, r5/1000+30000}}) 2018/05/29 13:51:01 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x40000000800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={r2, r3}) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r6 = getgid() r7 = getgid() fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) setgroups(0x7, &(0x7f0000000500)=[r4, r5, r6, r7, r8, r9, r10]) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'ip6gretap0\x00'}) r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r11, 0xc0305302, &(0x7f0000000080)={0x8, 0x3209, 0x80000000, 0x5, 0x80000001, 0xfffffffffffffffe}) 2018/05/29 13:51:01 executing program 2: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, r0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x9}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x1, 0x5, 0x1, 0x77, 0x40}, &(0x7f00000001c0)=0x14) 2018/05/29 13:51:01 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x10a}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r2 = dup3(r1, r0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c010000", @ANYRES16=r3, @ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x54}, 0x40000) 2018/05/29 13:51:01 executing program 0: epoll_create1(0x0) socket$unix(0x1, 0x4, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)="0b7d805374877286b5e4f2", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) kexec_load(0x1, 0x2, &(0x7f0000000180)=[{&(0x7f0000000000)="eb9405cf543e4417c85c8f7f671c0c0792f38bc06c9da729cbc364c644e29dcdccc5700481484783c44e74c57c4f187e2fbf075606a3dfab53c4db9213da373c0a053d7cc87577fa536455f73202700469ca67c25c9f4114c3458b47ecbb19b36863fd213fce0282c0dbf8ab51a92115adbb3f498d280f2ad1b013fbf46ef0722f297aa41b96213e6f962a2dca6540e24957ae08f17712f5f4d7cc7140aa8241b221a4a4cbe7ad2bc5ac5141418c1bd60b1be99a5f01d9c709ae6de011aba938489eb85781885ae708869bb6e58260ce56012b67f9a4", 0xd6, 0x2, 0x7}, {&(0x7f0000000100)="b5bb2f932d8d5721bbd4fe3b62193e466e1c657ff6e2bf68823e9f013b475beed12c22ab57d8285725ec800ed44aa9b812810086a0e7665813962d9a7ee3240de8bdd1fd4b443ee6d39d6db5c2b8ef517ddc0070e3fc40734bbe7433f98f44ee6f647c61", 0x64, 0x707e, 0x10001}], 0x160000) 2018/05/29 13:51:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000040)) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000100)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = dup(r0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000280)={0xebb, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x0, 0x7, [{{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @rand_addr=0x4a9}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @rand_addr=0x7}}, {{0x2, 0x100000001, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x410) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') read(r4, &(0x7f0000000180)=""/230, 0xff4e) 2018/05/29 13:51:01 executing program 2: r0 = add_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\b', 0x1, 0xfffffffffffffffc) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x104) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x80000001, 0x8) 2018/05/29 13:51:01 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000004000), &(0x7f0000000180)=0x4) [ 481.556384] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 481.562120] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2018/05/29 13:51:01 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x80002, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000080)=0x6, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x406, r0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) shutdown(r3, 0x1) dup2(r1, r3) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000140)=@req={0x1f, 0x7, 0x6, 0x9}, 0x10) memfd_create(&(0x7f0000000040)='bdev\x00', 0x2) 2018/05/29 13:51:01 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) clock_settime(0x0, &(0x7f00000000c0)={0x0, 0x989680}) 2018/05/29 13:51:01 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xc8, "069d4caa4caf958512b85bb2b5be35f12823c897028ad1b31377aa17555b72e7d688f24bbaa329a38a1960fc43d861f313829c73dc767d96604eecf0572ac5b2c0d4a8742702681102db295100759c96d7f27f79b7c03d27fef30f0d448e40103d6095aae44c0eac6e00e0ea98d7db6c6e6482c9286f35851120b3718d5a285d57063edbd70749015dffaf5fb6c97a98a5250b28cc5a82f5d1f7f89fab891c0873231407a51af208920ed5078e81a8aaaa3a3aa027a93368f319356e32543e216f8d43dbbf6663b5"}, &(0x7f0000000040)=0xd0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000000c0)=0x84) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r2, 0x400000000000111, 0x1, &(0x7f00000005c0)="4f4610f3", 0x4) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080)) 2018/05/29 13:51:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x50b28ae0af1578dc, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x4e21, 0x7eb, 0x4e24, 0x1, 0xa, 0x20, 0x20, 0x7f, r2, r3}, {0x3f5, 0x80000000, 0x1f, 0x9, 0x6c, 0xfffffffffffffffa, 0x3f, 0x7}, {0x8, 0x0, 0x1, 0xffffffff}, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2}, {{@in, 0x4d3, 0x7e}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x7, 0x0, 0xffffffff, 0x6, 0x7f, 0x3f}}, 0xe8) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/29 13:51:02 executing program 6: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000280)=@srh={0x0, 0xa, 0x4, 0x5, 0x0, 0x0, 0x0, [@empty, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x58) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000400)="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", 0xefa}], 0x1, &(0x7f0000000200)}, 0x0) r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x80) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)={0xff, 0x9, "9033ff671c9d605839"}) r1 = socket(0xd, 0x4, 0x3f) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) 2018/05/29 13:51:02 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x3, 0x8) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) 2018/05/29 13:51:02 executing program 1: r0 = socket$inet_sctp(0x2, 0xc5e8fc5407668241, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000015c0)={0x0, 0x3, 0x30}, &(0x7f0000001600)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000001680)={&(0x7f0000000100)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000140)="959c56764ce7f20a698e684d28598e066b1276a98cf4ba9841161fa45fd5d63e5bcd33f06fadd0529916b4b41a9af1052ebf10e124e986b5334e854ecf601a74546e043bbb6fa1f3176e9425adf8d25a8d1da65c1441896e4271f6cdfb3e476372d2da268fcd1a20408346f6edb915aecd40ab02d6adb7ac67e02692264ce02d2d05c9b096aedaf1736d70aec44e", 0x8e}, {&(0x7f0000000200)="e65c902e99e37208ef4d5559125b6eb9659ea60c7805c2aeb0e390ddb021e55dcf76c02b0d636dd59bce3e1de5a606510cbc12ecfb4fa5de0e10aeaa943db253184e4fbf2f716ad9", 0x48}, {&(0x7f0000000280)="77cf6bfb393ff7032774238e5d0a9bec784762d342dd66ce6ac3a284ca07506b24af119f510c2e40f45a3a482656c620f8b5c3d678338c9e94cbaa20f1af64e9ed6eabea4a713bf5c7ce56a928643b5bf2413a28195da9f3642cf6aba32e60e904fa9e7d37bf447487e00aa6a2f51a48a1f8fd6916d8042ccde0b15b56aff71cf043311e72a89444c8a87f78613772707473c80895e6c5193d7ccfd3edf90620520da1afd90b7c29002ce3c8d48d9a2b7a208a46e42c033c8cbe", 0xba}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="79b8192b", 0x4}, {&(0x7f0000001380)="de0e36f0c0b700292bf1ce8e866ba44a787482fd2b426cd8ba0ad286afd45dae359e9def7d0d82dda835048310591508ee40005c63bee1d1bbc0e7220e5d1eb3e33ee762da4dc95d4c5b7d354687b615710998c4c60be3ff4ce43b27741ab5408e80de92422603aca957a3c2c4296742a6037e5904dce587ec0b907811910774855eacabadee3e349c62b2d5e9005a376f1e3c8c26e00d0f9833c54e1f4723c2f37ada06d85edfb23ed1ed04ac3fb82e306f772e475c865c420c8522b78b1b8a056a0d", 0xc3}, {&(0x7f0000001480)="4470d9b24952b6894fb2eca90a86872ccdd45c9939c12274f20df22b4c3e91ba8eccec8a9ebd8a65cd8a65eb7fc3c8fcba3b80a077892a13c263c0effc5375a1f2af5c49ddda4309390387d8752ffa62acdbc812e125058b4040c1aaf2140f1ebd84c111f8a687bd517faeab7b3c031540b9b44dd5c7dc1cd4b4050cb7ebd4e46d958dd4f6f668a99ebda75af24080264359e50441e8d12cf76c62bdf197013517019bcbdffec58d70ba37f96a2a", 0xae}], 0x7, &(0x7f0000001640)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffffc964, 0x200, 0x4, 0x41bd, r1}}, @authinfo={0x18, 0x84, 0x6, {0x40}}], 0x38, 0x20000000}, 0x0) prctl$intptr(0x1c, 0x3f) setreuid(0x0, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) setsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f00000000c0)=0x6, 0x4) 2018/05/29 13:51:02 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000001200)=0xfffffffffffffe01) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r4 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r1, r1, 0x80000) getsockopt$inet_udp_int(r4, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) fcntl$getflags(r1, 0x1) ptrace$setregset(0x4205, r3, 0x6, &(0x7f0000000040)={&(0x7f00000001c0)="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", 0x1000}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x3fc0000000) sendmsg$nl_route(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_dellink={0x28, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1e}]}]}, 0x28}, 0x1}, 0x0) 2018/05/29 13:51:02 executing program 7: capset(&(0x7f0000000100)={0x4000019980330}, &(0x7f0000000000)) r0 = inotify_init() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) accept$unix(r1, &(0x7f0000000080), &(0x7f0000000180)=0x6e) creat(&(0x7f0000001400)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x4) 2018/05/29 13:51:02 executing program 5: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = socket$inet6(0xa, 0x3, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xab3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x1, 0xffffffffffff0001, 0xffffffff}, 0x10) bind$inet6(r0, &(0x7f00000010c0)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x4000000}, 0x1) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0xce, &(0x7f0000000000)=0x3, 0x4) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000000080)=@routing={0x3f, 0x2, 0x2, 0x2, 0x0, [@loopback={0x0, 0x1}]}, 0x18) 2018/05/29 13:51:02 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000600)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req={0x6, 0x4, 0x3, 0x3}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x101002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000640)={0xfffffffffffffffe, 0x4, 0x6, 'queue1\x00', 0xfffffffffffffff9}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000180)={@mcast2}, &(0x7f00000001c0)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="98246b7c0e5a070877a6eddc42c40001000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030069705f76746930000000000000000000"], 0x34}, 0x1}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="000102040000000000cdf9ea13e95f6789d3b7d500e4ff000000391fd282654aea"], 0x14}, 0x1}, 0x0) 2018/05/29 13:51:02 executing program 0: r0 = gettid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x7f, 0x1, 0x10000000}) ioprio_set$pid(0x1, r0, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000000)='net/fib_triestat\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0xd215}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff]}, 0xffffffff00000001}, @in6={0xa, 0x4e21, 0x8001, @empty, 0x5}], 0x54) getpeername$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) bind$packet(r2, &(0x7f0000000340)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14) 2018/05/29 13:51:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f7980584303d01f0549a8b878dc4af89ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5ad3657818feb0279188b92b2e6b035cde4c66c6b00081bd106f6adfe58108a8be89d3695670374e304c071de17635f3034de8c2372e769fd1d57d1b83e77d656f") fchown(r0, 0x0, 0x0) fsync(r0) 2018/05/29 13:51:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f3a2c000081800000faffdff700", &(0x7f0000000200)=@ethtool_gfeatures={0x3a}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x1, 0x4) 2018/05/29 13:51:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_triestat\x00') sendfile(r0, r0, &(0x7f0000000000)=0x100000, 0x1000008) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000400)={@dev, 0x0}, &(0x7f0000000440)=0x14) recvfrom$packet(r0, &(0x7f0000000040)=""/187, 0xbb, 0x12000, &(0x7f0000000480)={0x11, 0x17, r1, 0x1, 0x100000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000000100)) 2018/05/29 13:51:02 executing program 5: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = socket$inet6(0xa, 0x3, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xab3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x1, 0xffffffffffff0001, 0xffffffff}, 0x10) bind$inet6(r0, &(0x7f00000010c0)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x4000000}, 0x1) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0xce, &(0x7f0000000000)=0x3, 0x4) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000040)=0xfffffffffffffff9, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000000080)=@routing={0x3f, 0x2, 0x2, 0x2, 0x0, [@loopback={0x0, 0x1}]}, 0x18) 2018/05/29 13:51:02 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x2) socket$unix(0x1, 0x2, 0x0) listen(r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) 2018/05/29 13:51:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000400)={0x640, 0x100000001, 0x10000, 0x6c2d}, 0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) ioctl$VT_RELDISP(r0, 0x5605) preadv(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/250, 0xfa}, {&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000280)=""/109, 0x6d}, {&(0x7f0000000200)=""/2, 0x2}, {&(0x7f0000000300)=""/89, 0x59}], 0x5, 0x0) ppoll(&(0x7f0000000000)=[{r1}, {r2}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/05/29 13:51:02 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)=0x1) r2 = socket(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000cc0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x1fa, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)='bond_slave_0\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x0, 0x0, 0x5}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/29 13:51:02 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x10001, 0x7fff, 0x8, 0xa19, 0x2]}, 0xe) fchdir(r0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$getown(0xffffffffffffffff, 0x9) fallocate(r2, 0x0, 0xb4cd, 0x5) fallocate(r2, 0x0, 0x0, 0x1f) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) fallocate(r2, 0x3, 0x0, 0xffff) 2018/05/29 13:51:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_triestat\x00') sendfile(r0, r0, &(0x7f0000000000)=0x100000, 0x1000008) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000400)={@dev, 0x0}, &(0x7f0000000440)=0x14) recvfrom$packet(r0, &(0x7f0000000040)=""/187, 0xbb, 0x12000, &(0x7f0000000480)={0x11, 0x17, r1, 0x1, 0x100000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000000100)) [ 482.676179] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23054 sclass=netlink_route_socket pig=32475 comm=syz-executor2 [ 482.869237] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32475 comm=syz-executor2 [ 482.962405] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32516 comm=syz-executor2 2018/05/29 13:51:02 executing program 5: r0 = socket(0x10, 0x100000005, 0x1000000008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xd5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f0000000140)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000180)=""/239, 0xef, 0x142, &(0x7f0000000280)={0xa, 0x4e23, 0x20, @loopback={0x0, 0x1}, 0x1ff}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) sendfile(r0, r2, &(0x7f00000000c0), 0x80000002) 2018/05/29 13:51:02 executing program 4: mlock(&(0x7f0000ff1000/0x2000)=nil, 0x2000) 2018/05/29 13:51:02 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/92) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="4f000000d23c9c69fb5cb7e063f62ddcf758092121e73f647175ae1ee581785f8e917a08ba3e9fe7164c4c864b7d822f47f038ec22f0bb936e9b2815ff057b870e9d3a26027543d041ab5e9969fb5bba6b747a43a1efbba59d65ae99eb1ef0d69759a85c1906d60c49ebab19d3840f053b5e499088c906a67f1d29cea6c4400a6a710c3d7955177790585b49755bb6114a861bae35cad918a3c5be88651af35bfac4b3692154"], &(0x7f0000000100)=0x57) timer_create(0x7, &(0x7f0000000240)={0x0, 0x5, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000280)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000480)={'syzkaller0\x00', {0x2, 0x4e21}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x7f, "2bdb9e97bf69b54df68713677746ae47c84d730aa9736d04c99c21820b550e939c7e99551e398af7bc3a5e785fb01b692d41efb1a7ae37b7919712130847d3b1bab4aaf3f5b050f34b0ea6147f00789a901fe687ac0a4081d340690d10c13386272e97ae283f6f7401ebcbfc740ff5e1d21af69168d7dbd864a2bf372bc94b"}, &(0x7f0000000080)=0x87) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x6}, 0x8) timer_delete(r3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x8e5}, &(0x7f00000001c0)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000002c0)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000200)=0xcc) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000140)=[0x2ff]) 2018/05/29 13:51:02 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x7, 0x4) sendto$inet6(r0, &(0x7f0000000100)="050100000500000000000000ffb25ba33f938207d903378c398d5375c5f73f2e55067d1a80e19e33e3c2e7725f5861f7402810fadc5712f29508c008e26575efe5eb8f5972eaecff8b30ac32030e80fafc2bd9e979615ef86dce03ddd8dbe93c6bfb", 0x62, 0x0, &(0x7f0000000000)={0xa, 0x100200000800, 0x8000000000005, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000003900)=""/245, 0xf5}], 0x1, &(0x7f0000003a40)=""/247, 0xf7}}], 0x1, 0x0, &(0x7f0000003c80)={0x0, 0x989680}) r2 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x300, 0x0) r4 = eventfd2(0x82, 0x800) r5 = dup(r4) r6 = open(&(0x7f0000000080)='./file0\x00', 0x201c1042, 0xfffffffffffffffc) flistxattr(r5, &(0x7f0000000280)=""/79, 0x4f) fallocate(r6, 0x2, 0x80, 0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f00000000c0)={{0x7, 0x20}, 'port1\x00', 0xc2, 0x8, 0x0, 0x200, 0x3f, 0x2, 0x5, 0x0, 0x3, 0x8}) ftruncate(r6, 0x280080) sendfile(r5, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000180)=""/123, 0x7b, 0x62, &(0x7f0000000200)={0x4, 0x7ff, 0x0, "7c67dce1fd6d", 0x2}, 0x10) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x2, 0x8, 0x0, 0xe8bf, 0x1, 0x4, 0x0, 0x8, 0x1ff, 0x7ff}) r7 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) dup2(r7, 0xffffffffffffffff) setsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000000040)=0x753, 0x4) 2018/05/29 13:51:02 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x3) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000500)="5500000018007f5300fe01b2a4a280930a06000000a84599910000003900090008000c00010000001900150006000000000000dc1338d54400009b84136ef75afb83de448d621a4559e65517b300060cec4fab6513", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x800}], 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x200000000006}, &(0x7f0000000140)=0x8) openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xffffffffffffff7e}, 0x8) 2018/05/29 13:51:02 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10002, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x2, 0x1]}, &(0x7f0000000080)=0x8) r1 = fanotify_init(0x14, 0x80402) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x42}) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000100)=0xfffffffffffffffd, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x4e22, 0x4, 'dh\x00', 0x9, 0xc0000000000000, 0x6b}, 0x2c) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000180)=0x7f) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0)=0x29, 0x4) connect$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x6, 0x30}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000300)={0x5, 0x8}, 0x2) set_robust_list(&(0x7f0000000340)={0x0, 0xfffffffffffffffd}, 0x18) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000380)=0x101, 0x4) vmsplice(r1, &(0x7f0000001400)=[{&(0x7f00000003c0)="90c1641751444ebdd3324f94820e24bccacf3c1f0930c69212d50c7c220ce0245ee2431a7a282159582d547662493ff547410a091332e27ce7d2f1094f47b760829e9b7e7ccc5004d3d4a506fe19baaaf4b761bcb44a93ad46e384075e2c606d0d8f9ea2b139aa2ea5f0248033463f7bebd505a535c457a79c3eb979b6949f72f0dbf88ee36c615af91dad70846f3594dd313f64f03258237468c1cbaa5dfe3179af8e506a38ff299bba8edecdc5c728c3873fea2d3266b99d798bde90e8929607118482e7dcb6e1257a7f0d47cc8a63b941e00a5b3a5989046460c95aa4fd2c65b6a16fe8ac624861a911bed3a5d794ba24c48221aabc5fbfd24e8f77d9b84362b23fe1bfab89fdc40dd95a58722c543dff4ea8f310aab1722bade86b4d58497b2ac7e9db705bf43ea0a0ecbc5d334adb18c114587eb622a0470f9c01d80f1a09234a9b3d129afe19472a2bd897fb694612203247053a9c7ef383d222f51f20bbcaa570e7f973f6cf06143ece8cbf7bda76cad32b18ad5990b48d876570a8c098ecb3de5f880e41059679017f82ae2b2eb3aa8f44315caa962a9a8e76199ae6584d3b3c4808f32af02115386de27964ac53c8c570c72adcd671d67fc2d6c8c6a57671489eab2b1b59b533dda4a2e55a0cf980146dc43e7340a80f971916f8face76bcec61169dbf6fa5bdbd52f087d6c936a623aed4201ee4316892f8bb5921730fa7139dcc9bc6ebbd789e4a32745b6362d0f3286c4af35b1ee3188993cf162e0a7fb2f93213b1128d269b1d1d1a69c5dfeaa7f1a0dc330e04d49a3a340fe4ec4932c6b5c536f5625ab75ad39c8f171fb042cd7b076eb4bd3e316b03eeb38b2aaa2a727696c20dcfce8706e147b1eaf0f7eaaea0ae8b86cbdc83374aaeb01d5e1e9044fc4c710686e42aefd0a565ef01a2f6c6104205f514f7a0c94837e331c9ca31275c9436307e3c3198a730c48e9eb909f087dbb5390e74287464cd4f86f44af57afe1af5cfcdfaf20ac50151b39caa1ba70cf653c759122eea714314d63604876481ce1e3791ee1893064eaad62b0ddbac1eba3a11283071671b512100855887115cadfdbbd972103557c0e31da8b2fad5460385383f779b0887ddc87b6ce7e4b8cfdf4e6f6eda2c2ae513f789570f14dbec52bb17167357803f1b4a7f1f674ed35454e93ddc1fc3a74011c9ca08b0cb54717125f6c7b0ea2e348ce0f1ca5e910278040433c297988add2f43f18b79531d82214835397cb6f35439902c14b7e1c51ffba3ca266bc83f947ef98c361f33e9c3b26f114d96802bc7e0bf6e124b3d34d9ab401f3d3e22796144a02a43eafc792d9630b423020f538dc75080594429f1e9fad1854022b2f60023492afcbe1e2092ac7385835a81587a6dc1e9a04f887b301a38585ed313ae6d206e4389e194cc95dd78b4622b7c8eaca1350324664a23b512e42a333d68de4a94b6ce534e1df8d88689d32db0f1d20b208788931afb9880711fdfed725440aa6c37d574edfb517c0e538f177d724540de0dc5ff14fb75f18a122abdd331aa71c6f113b6c68afda77473cd6f44b2bc6299323ddab0c468200c3811b43f4f3460a9e743539b51ba6ec2f76052a5af221ead4672fb0b2b4c5095d35bc35f18d4116fa2560cff5fd266fb2eb1cefa060374a462e5d568e6e9aefaa8d26b05f154c857f8df1e5518b83c4860fe5e6fa9256815cfcad46d5c730fefa4ff82ab09f09b3eb1417744f2c9a074809d62c359fda5b041a8498d031b6d03b2fa6aad4a52fddf5cc38b971699bd35104c50ff9c5ce55051380dba08f061cb0ef7f194c324bf7130d4bd2e56d1ff6a4bf29f5cb1cdac991baa1949c81c12ce5557ce20bab7d45cd32333aec1078ed43978f21b5dc583bf436ed9fc517c209a46e47d30107994ebb439d3dac11a302c9c3a5b2e3b4cfb93c7766b3ed7e6aaa5304c407f7a0a7c45b6dbefd4850a6ca64477884f48d6112925542b3853219abd32653a7ed0953615369e8110e6189f0cade9ce1ae057ef5befc2bd5bd2b4264f380bd192a246143d6e6b96a1bc575bd4f06f83553325e0a849c23eb05791bc407b2295f7fa8755ab065b44278adf945825de7c399e5e2a2b6bc6f9580a11c5433fa7082b03ee7b9f3c77c77c76c6cedc150090ebd91233bd4d6f0ec8cbef45fd554e8a7378fda0857a94220a343587928031fa00e751ec10f18a18e6203fcbd1f08b155253b2f0f5c41768376a5ac98654d9b15078342496467473bc2af222c72d984b06cacae6f203cc4f6dc9e75a994fa910fabfbd1acaeed8a01dfe762d1457cf77c30c85e1b1611ac58937af6d34795dfd3252852a03ce49f5ea6d067c8b8532eadd90f34349fe9a42268ad02fed4c4ae3adc4117344db35b37d86d8a2b1366abd00c4521ee06fa68847587a29991da84f834e04df477a481b5a09dd6493e5a4afd28a94cfc8ec9d5d906ac654b4a1cdc8451918349c1d02676f74db7567b3e83e950db0cdcc8277c6582b700df4f50da20f2e7792de8412e0ae6525c076af8005823fa1692b9c6cc427810737a5fcb3bd3499e01270504f027e7d43252c9103dd03f1838f9d5168ce0bb0c0b44c6e524e6e4ff863329d0ea46b53d85e7b80be87fba375148059d10b8955e72833137d98e862af1b372a1187585e2ab36890413dd31e7e2e4b9eab07f6eefde17806f62b2990b81efc5c7a648da6497ec38b477db8e926e2fe2701f8b7f2fcdab604774e47a314b386b8d89693a3aa6b75d2c97af32658fc287dae107498b6053eeb9298f84cc0e5e556dbe55f2e031f59e65d27ca8dcb4a96226a1da1647683a80a6ef4f8a99cbdf41d17d6b1b10483861adc4c98da502e6a3a9f134d8814e7225082031eecfd0bbc8f3fd3980d51c046ffc7a0445542b500491bb39d05c1f9b1e632d639a8204ab3eddb1c1bb93d48b3c791aab8bbef8c19cc94778d5e119b4b0a0e3d7c611baffb644ac1d91d7604f3f3777d525dcb97a0a9658a1b3221b5737c11a9600dd63261f0689ad7799ae57d829ef110e5033496cc4d1bbb8ee6bc339a8a4224240b8f1fd5b7922736bacfd1031b497edc81aee314c4b2cee86fd0d29c3d98f6ec0dbc28729abd22a915c3084e507d18118906b65307465f7bfe44bb1ee2c33ab04122eb011dcc0eebc5cb5c0e6355a57d2e7146001b651c0f9b3799b7e48f794fb8ce18e017558aa7e10209dbf44b84ebece6bc8e5f3e6081e0f2cfd0fd8910a94e9409a0ed1d99262ac61e8d0e82c7710add7b6317862b1236ebddee4f4bee48358930496575bd7a6954df56950461cd77e837504b6b87e10df2e98090d7c4d0f08baa1b3304ec68d3794f3348a34b2c2fe831732aa3ec492a6bfa019586abc9efa91cb28a14f040f29864f48194e9027701cfceb4901bdfb140e1303fd28af1f87485e5cecc99ffb4124e36788e33a8b4a9e088a4c243e7eb063d24528a98773fb34cf1b83006a746ea519123383b6b018e16fa7e23130ad149d685e638e0c72cc031c8db60a58a2e67d5fc5bb6e2b8de8cc1970814ba0ccd3ed153398de65e9b2acdc164a90b668e5fc3e1359c79a032b6f61ad8ce4886829707812a3bee999f739e9525f3e10bed56c4984bf1af69a67612b8b062b6502b69b2b02506cf8856ef34574877b52e328fd23b1519d9b993ccab9b6606da34fe125e4d4a8eadfe8b6b054e27fc1c8b65940dc5cd28b114ff5bc64a2e818c004ff5cad13667904837eb777046c3b03e0a706bc1a2dadced7ef0f338652719b13aa47f96cbbb3c094d2aefaaead0495928640773dbf78e797e1140195d5b2aab9bff1c5d73f4ef4f57af0d2b4a7edfb9ecdff9b5a1a4e8640fdf5db27cd362275cba66633b8445119e627e7e94569caeef4fcb7477f71ee4fcc28d7ee396ef8b466102603e80dbed48fe6278292f4a74dc9e42ed9cb869670c7f3e927433917a3660fb00792b89875d5b2990d8fb785d498ae557ff424d779f56c6a6db846edf4fa874a65c85a1f08c91782f84bf4e7b1b87781505cb83fdf99df050bc64865066cc46b6cb8f699188abacc3f0f1aebb3607ee5398cf799ae448f9658c877efd7d34650b4fddd200a808fbb367c8a7b6c76d83d853fed89b25b34f8ff671d6e629e75ebb0c90221277af3a58ad23a1830619fa149a2c88b3f2847b3a1672b2574b12e5984aa0c87f04282d741d4ac3fd24ea336401be201e37882238cf36c70a25e6e18f3b4c6ed70d2c92e7c66d1455c0c0afe8f72487bd136d31330faf354eeed17f0b4701e9175982a85b4a7d96a39e95987aee72288f962887073b6d17367b19c39478352fa91a5870f7c27adad86587f21f39b4978a157355a7b4ec0549a71f10cc90e00a7938d01ea107800f9c4624a5d05c3f3e807d4e2880443ecc1bbaeddbb1a3eb291f28c75e54f9c7cb14b02aad7c5344309c477ec68592387730523e88188f8768180d83dd1e586e936b5341cdb1fcfe477877bac0ac161d19d220791da9de22862e8b590a9706aba00876fc2374d5e54ab5de234aa15f88579f96656744a3482a141ef8d2a23733fd17ec59d7b2c0fcb4c7dacb725cf5aa4a13f3eebb6acc9107580aaff869fb7f75d27a90a78369183aedc80064f80edf1e4ef93f567aa4332ed4e702181c0358085db2f6445b03d57a67289a9c06b6752831a3baf20b6edec17f3fa454d1851b26031575ce643960993f88780bedcb25a23693cceb2da37fc635ed94f2e9fd519af598729487c4afc4073cc54f0238f60c55fe4884e350372c867fdfc752b08fb3a8bafcdb776a0d53359e675ad3878b410175ab2b27a7dccb8df7710f9f800a96c1bb3896885bdcfe086ed329b8a3c74de214c8e82a379eefd30aefea456c6499345a988e2374612080cb7ba9c6fc8dfc07d5bdb3ee043f76d3618ae63a920d448ea784b800141ce20f5c185d5f2ab5307b4c5164269092fc5dd0d67fda259c61118076c60f68a42c2c0b5a3eefdbd1669fbad94bb3148c2ab29c0259121bb0632568f354f1a72ce62058633d2e8eb5b0546f988e8ffbcb547f90560eba507a724c1bd61ff3ca8ffcf90862dc23084d254beaf7040ab1a838a66b1a5fd15ae07a62f642b5e2512b3cd9a31ec70199339f88c6187ddb88adc61d89e421997fce99aaeb96c3735579c7c3af06e702bfc7c52fc27d9154ac99b66e8e0f5e1d4d6264a78967cb64db3e67e1014d18c38b86543de0cc052668655537d88d753139b2649407b9994469761e6c21326f2e84397f5321354a320f9d8148482acfa38dc7a2ad318239063334dbbe52280f79730a3e97cc309d47877d35ef923936b6cdbd2184bd19036125d70b7318918395f73e6f818a9e1fa532efd2b78516f2459b7bdadd9bdd4e20995e4208d5e7a3b99a7350fa8ad038f739d24105182b0574618ccc9cae474a4e8bb0932e4a03b203649a8d663bd740eb84d1e707a900cbd7a37d1fa0dc917a6e23ec9500a7cf126eb1792e73a24dbd591580ff23dcbb3acb5aa291527e0a7480b00315efb725ead70fa7003c64dda2315117f9066703d76c1ee6cbdba491e2cbb545d83fe699fc2a42f098f87374946fe3a2745476f4371614257bedaf7553c9d62c6d92fc288fae27450863dd8c9dea7b95fc9d4ce88520bd38e23a4ffdadb43f62d31fafa3fd572ecfc917585ca9e1e2ffc2d32f61c790840acbfad062b8f8238685a4c3bcf2da7e1b9f354da5433aff14ab156303d6f0fa9172ca1a19c2940752709e322fddeed29882af9b4ecc525f1032a393bc2135c7", 0x1000}, {&(0x7f00000013c0)="f7", 0x1}], 0x2, 0x8) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001440)=0x7, 0x2) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000001480)="ddd7a0c5ac0edd01e6a990b1fef361e7f0a6a8091cda7a27458efa4d9e320301e12e1e149e9766f63e6486fba0588619e9c8800bf601ea0d9a704c0583a645c6df3a5281f41c1384d06dc14e1002694327dfba4432b5d2a89c9373edec445a466b570abc528f3a2856e69a1f7c17733ef6d04ab3ae41062d50dc779d4af6761dc20e7dc1eff3f9a0fff3634258aca433eb45e78367a5b7e151594ef6d0622f0ec04bb99276537f23c0852049e1c42048245216d847acc6d589205e79bd5e3139ee2b8de2afa7efe6ea", 0xc9) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001580)=""/90) fcntl$setflags(r0, 0x2, 0x1) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r3, r4) epoll_wait(r0, &(0x7f0000001780)=[{}, {}, {}], 0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000017c0)={r2, @in6={{0xa, 0x4e20, 0x3ff, @loopback={0x0, 0x1}, 0x8}}, 0x2, 0x4ae, 0x100000001, 0x7, 0x7fff}, &(0x7f0000001880)=0x98) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000018c0)={0x1, 0x6, [@random="aaf8ca43d5e0", @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) openat$null(0xffffffffffffff9c, &(0x7f0000001900)='/dev/null\x00', 0x10000, 0x0) ioctl$void(r1, 0xfa7e70b47d554e68) getpeername(r0, &(0x7f0000001940)=@hci={0x0, 0x0}, &(0x7f00000019c0)=0x80) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001a00)={r5, @rand_addr=0x7, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/29 13:51:02 executing program 0: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) utimensat(r0, &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) umount2(&(0x7f0000000300)='./file0/file0/file0\x00', 0x2) execveat(r0, &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0), &(0x7f0000000400), 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'bond_slave_1\x00'}, 0x18) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchownat(r0, &(0x7f0000000180)='./file0\x00', r1, r2, 0x1800) 2018/05/29 13:51:02 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x44, {0x2, 0x4e20, @multicast2=0xe0000002}, 'ip6gre0\x00'}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x10001) fcntl$setstatus(r2, 0x4, 0x4000) write$selinux_access(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="bd91d4003a1454feb4c969314859873aa136bc08032569ba2799843c3c40ceed90c9a22009c06f38c93e3ca246c5e97f230dbb3a09050e800aac6d22968f7227"], 0x1) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) 2018/05/29 13:51:02 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)) open$dir(&(0x7f0000002080)='./file0\x00', 0x402, 0x22) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000020c0), 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc050d95af7d09982, 0x8031, r1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000200)={0x8, 0x2, 0x91, 0x8}, 0x10) socketpair(0x4, 0x80006, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCEXCL(r2, 0x540c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'tunl0\x00'}) mlockall(0x10000000001) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000001c0)) 2018/05/29 13:51:02 executing program 5: r0 = socket(0xa, 0x100000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'lo\x00', 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2, 0x10001}, &(0x7f0000000140)=0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdff, r1}) 2018/05/29 13:51:02 executing program 6: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000001c0)="4c0000005e006d60583bfd956fa283b724a6008000004e22000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/29 13:51:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x14, &(0x7f0000000000)={0xe, 0x6, 0x5bc, 0x4}) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/05/29 13:51:02 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000000000000af00000ff00e90562da45347a7630000000000000b4f5966c7504f5239470a8e41a48fa680e913b10e1eb17513acff317c61f6d864595342120533f7d14e1842e6f3a26b8b8d0bb1f7faa90499b6a2639a8153d5de135e3997d05ba6520d903c41e390297a4b8803a2b9637688cae921257159d155a9fd1fc3c2eeb4f33ce1f497493448b719d62c0dfb221506e066888b2dbe0a1d0337d44a5bfeae3738efb8fe800000000000000"], 0x1c}, 0x1}, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x194, 0x402000) 2018/05/29 13:51:02 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x200004, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000100)={0x7fffffff, 0xa41b, 0x5, 0xffffffffffffffff, 0x0, 0x5}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x100000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x1f}, 0x8) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000000)=0x7ff, 0x4) 2018/05/29 13:51:02 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x6) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x6, 0x4) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 483.143954] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32550 comm=syz-executor0 [ 483.166605] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=32550 comm=syz-executor0 2018/05/29 13:51:03 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x4, 0x1, {0xffffffffffffffff, 0x2, 0x0, 0x0, 0x8001}}) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r3 = socket(0x8, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0xa8, "5d025f29cc78596788da61516f91ae6b09019bb3e742ff24a5328206831ba7ef1fe0e9303bdc815ba3668e6b38eb029417651e2e0ebcb7de5c6696b7b7103dae2e44399787cf6a0882efc531dafd00063d9bb7a1f3dcc4d479b45f368ddb110d1e3af294f49bd3316ed197eb1b5c086807f2ca72bc768a5c69dcf03ae6ebfb066334d2c8fb9c4853aa9a11d8a20a939f1a5fb203d75b5a4e5d6831b4d32d1ff48b6b90fd678343bf"}, &(0x7f00000000c0)=0xcc) 2018/05/29 13:51:03 executing program 4: getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x1f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r0, 0x2, 0x3}, 0xc) 2018/05/29 13:51:03 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) write$cgroup_int(r0, &(0x7f0000000080)={[0x3]}, 0x45c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x1000, "b3b95a78e2dbbaa2e57889359c6b736312ee1d871839f41af265861690c0772555f1dde6e69e92cc9c5546b6d2e3b36cb29d31c6282b4caf198ad4a6c958aca5055437a85e5de08e8b188b25348be2495110c2842fd33e714ce15f69b40d544714bcea2169b0367930d00279612365635ccca5b6a394896e862b84246b68a3fcfa7dee31c92eac239a3533138b590cfa63f9bf3c7f9df62fa59c94ea5d5439a630c587000792cb49f3ad9c44f4baf7ee45482a867dc08013977ff2d8ac0c423f5c2fa2f78abea117d3e8e111bef2ec32dbaa1e9fe334f41f1953457bc35ae802f74d76358c41f77a89125b2d3f8135414cf82b44067b0cfdb9705fb08c81c3ad178c88920a9a02c6e81b1984cb097d9a4c81b4f3d92f652870419c886a50e0e37e829585ee4d4f53c56964ddba11cfee2ba02aca5ba10fc683fb7cf16b3a626c3f0745e29809b9c7c43fcd218739e27ae76232d5d9e2a6514ff8fa2ccc030a6c72ef653952df03cadbd81b2d96d240cd81e1851effc73f242c4afeebba811cd3b46bdc1f84c43c3e641c97f9ee608c376da361087ac396bbb5d54615fea3aa46ca5711865bed243bc4d9bdb43e9dd14d87b5f3f63a2d4a8419afcc1bee840493596c82d39cba1d62497a196fde667263185ff3c0308c5545d054230ca7f65b79e06ebdf99326804606ffb582aaaeaa1bd11696eac8d0cd6817ebd33adf61d2a347b481de1fe61ddc3137b5046f7765373c121c71d2809640f0debf67044cc8969dfeed63f60534bf4b23a9067270b2bb29b3fd0cb5f3af8ee9ebf7a4acbc2a17f8af0b07c0947bc41984e8ab112935909046503e8cded911bd6eedc686f2ce953341da14b193848bc9d82e96983f671d5b90777e7247faf62f62efaced0df796be5ec86cbc9194dc797200d1cf6eedce71e531044bd17356c838c361519b06918ca44cc0665a5122d440fa7ba0e1ecfc568cdb40599a5e701c244372c193e4e60a72d65da670a67b541c292e3f54e7615fff2226672629a48ecd9e84d881636de00791bdefddb0ef7b0467af66b3f0be73a0aa3d96895626e29bea13d6e455dae058179d7c941ac015b42fc8f5d74f17eb723bfe9fa0f9b55c230f6110b1b6c166de09a62f73986928d1f07e59f07fa441bb9ed197eb244d12919f6c605b73a9089fe88a4dad6d38a145183726e1fd761023f31183cc9135357934752cd4d64c1c19d85bd88fa4c22dd7f3b8cf038c1b17e835b34316bcf4cc666199e77823e5a0f11566cbc19ac05f943fa9bebcfc2236e929230dcb5817d7f5646c0c31db2dd6b7c7ca0d05983795965a4a9b3415eef3be7925a20daca11bce6cc77fab4e5febbcc62e1f5d653a493852d944026165c79091d525e595d2c65308e4b05c289bcd3b1fa6eaa3648dc126c68de564b8d01042100c80869865c4c219665210faba158426052abac41b009f4f29b0a832dd90d44e52cbc7183370e2d01e4cf96aa9846d45d7b9bd02422f7593edc88315cf215a9f393385b968bd4cde9874b46a5f12ffb531f818312a4dc8144a1b0a7644c09f8ab05b1a1585237580f898f884452b910213f7a1a8c36cea7da4ec910b125e398aaadc6fcf94a0ec3ff705989a2a1a054b2cb878d60818766cd40999344d989efdcb597a5084ab5638ec66e8d4f4d241f1e9b78990729bc0a1759541c16b7327f554a8e71656a6835ce03d6aca492fcdd22ab9279876794a650407e6c8a9ef633a38751a53949d39e53fe73b981fc490fc4d67b9c20e45c625d8529d2b9981fe3f6a775efa2dc584871828ecf644745c027667d2a86ca6bf3db9473f0c5147f0c47fa0892be03f431211bc948e3c4f6631f5c371426d5099111072345ac9a9a693adfde2619010cefa6b6e2bf0f5d6b3178e16e375356d25fb444c6473ddffbc3c4cba4e3e13c638dcea2e70e5579cd73d064575db2b3a533d75d0e81070b86690a1b3f15605e77b4b8e56a25372f168e0ba1e74d9f865916b98e8843cdce6b8d6e317dcc6e999b8e2cc2f7d423cec80284b78c7b3f2c9c48d5fcd645ee417c55374b649bec5ebd036cd496c8dde844b82cde44da9432d993c2be4c986e13165811641761c65dcdbe34c7d2acc699b05c906fa10dab229dce2a3fce35ecf08eeb30919c0d09a04a93331092dca025149c94d6f10968fc31fcf234d3edae902ed82a5841373c43b1286bd65959ef80d0d1ee4dd05c47419911c57131dfa56cce03c57db584408c1597dc16d9ad02704c84d7e51616f22b6d75bdfd027fc0038e6bf9814af4839f8868b4d55461f886126c266067e693eb315618c93604d752beb2a08cd5da94c0e0b718a6f3a9194defe3d495eb634867a7a6914116b7274cc90a21340d8dd97454429df4d53e44fdb9beacefb490713b2ae02fdd7a6c103dc763183668e4dd7674abc255752aa89761ad94b165f0c2ab06975225f557fec180ff65e3db4e14a306c9141c47ff4a0e67c92398e177e35dc49afede6b278640798d023814b94850962c8498bd1d73010f9d76b93aa336c5aa51ec972cb993e29469d723586663d121f000c8e18870ab7d5183ccd1d8aed0ea1178da42d3f8d5c484694fe309a61adfed10492ac3dbfe6c92ea4119d6789cfe631d05f983451264432c5dd4b8e35a73ef084ccc66c705d3a5d276abd1beef93540d28d6297667926a563f0325fa981c5271e20219d9ddb5de0ed7a10cbf9e51f1be3bec9033b3a72ab3a2bc047455474e6d73f01614828e31fb8f6b50d4abc40887544c130e30c18e8a41d395ccd4b8e99306ebcfd5edb197d76f841b9882aa5bf8d0e67c362f006bb8d3d6c64f4a6fcf7cbc5b3c87055f8ca15d316ad47db9b057ac6015cdb59bd5fa916540018edbe16df6a29ef64e52fe449eb343d5e4997c196adeab5eff6646e8eb451701f3c9173683500aa1e8aab1482bfdfc994d74f4be5d614fab87038eb59b2e98266c8f2ee95b87096da92254e40a4d9e3c33e90a1cee7f17b46ad99d34864e2376c3202173afd2a9a859af092a2d574da515476623dc2a6b06f5ee0e0e13bde8157017ff3a5682b5ba574980b8368b5a6793b9e1c3b3b1b776a7e18b4bb46be188c5363e1887e8ef1080388f1fc9c9be3fd1cb054b7ff3b02992fe77c34683fef05d0478edebb63499209cf7eee23877810e3ad1a2c91bb31284a05224bd4a18dc7939b2f2fc7a0fba1612d4f1a4371f3df6f0f10093738279401f70b0beeb0adf28c057b53cdaa503877438b5af31d67b2c6efbbed852c2ccbdb17b34ad7390ba5a906bd18e958742c09cfaf85eec17c2088b1b3d3bdb4edc22e810a5136a12afa0168900f64cab4e13402717970301e5eb078e0d44730d59e736349cf8b395eed2507d92d9fbf218c40850466f2984e911250cb8a069768c4cc3862c7293cb1ed715582f05649b16744761cadfec5cb90f8190c97d3a7b8b7edba2c0ab3031654770da2afe779da5d34acbcc658ae48e87284334121b2df184d364dce472ad08a3c0c34207e6bac60d48d0ee6f1832ee83b111a1b4153cac3b9af326f218331f9d60acb3b4d2f590d862bf39c5ba09b73e7af7fedf9cbdb36140c687bda8ab6475456e7500b99814f7820b002c0fbfa6933147abf14fd8e5d505fe8a8944febb3415f1f2aa9828b07e4598dab8c91c1354a6893cb80acba6432c55cecf152b5221d7f7d7986862543baf896de68e4e9059506e25610c1a50d9e94ac87cd71480b1dc6574bfd3695bacd57ac3504c998a784e79d871755af17f0ae13b9b862b78a2286b9018bb0b5f370e0ba22a7f2d0883cbc3a5905500221a02fd0ce97812c9382e6aec5076a814bdd3cfad1e397c655e419db8aa062bf87f707f521a8901a7beb8abf316bbc377a08dfd92342227c25019e4af7c72eda0b40b46e49c573db2f672fb682469cf83e5bc5339b24c7fc6c98f2450656c499d7263be7395b742ceed7c937fd7cead4debe05090417bd88d3f7a80de68c0e32b037f4551841af01cbb1c2f336225e90982ccf4e0b300c60ce605b8bb1e6dbabd50d06a4624d1a5954d179975b6b7b4e1b9182e0a05ee43225322d89b5b1ae1a263ac603848e15d6750b105ab00061f91d5129ef9fa535240ffbd9b3dd772a0171d180a1846e0f6e41ae41ff86df8b81b9e7a034017a34833f3cd65977b67972e3747b32f0c3d1edd1f1cdcc9f23ba31372312a841ffb6e0dc0c63bbf5f5dc08f4ae270c860a4184ec5cbe467b4ac2efff0dfc6ee7b9f6222cccb615c5c8d48003b26aa7025ff410ed7b838fa14178961e825d616d0f9004d34874c68a2aff54e6f888cfe79e3b1c737a3ba22d803022cd84e2013fe7a35c9f730a0a59af5c0321140cd3512fe848c4df2cc98b52396e063d46db469c6f983ddcccdd3489ec214a475f3f6f8f610636d92c96d9e03fe9310000a3ff02e98d41035167902646b26228fafdba2a152c867b1a7e944e32fe9247ebc8c480897f0a8a85d06fae8ebf4a7c39d284ef90e9656e1a035d600331e6ca5f2c2d152f45b8aa410d7f329aefb37e448c25543057a0bfb950e0fddbbc2ddc0a599ad5add782d8d424dc60c9c8cfcbd09a76b348c2fda264aeb82c8b97d64c5a5c104fa2e909d3f9465dd0f9dadfae20b52649718145b285b7a0767dc7f1e46c8d4ef5307c4daab5dd95f14399374d522bf9ef3b2487baf73acef4ac4a3122f359b27e6590008d56c6438f3fb81ad57904a9d0021f472a323b7615e7d60b01ed2f1674ac0e49632a2490ba2c44afbbac90a0ba779f006d934f24d1812a7d0f7bfb63378bce9f291f33ed9e7a170f6de739fe742fd7640a3b4fe37bfa25706732fe1578b2e8242f88010aa280e335879c030a74825431cc7ebcf2ce3e26ec19ca4502914f5f49c1facce9390bd83eed6ec27a476f841732429c79fb81b681365ee4ea0a86558acd496e018e1702f6f3e08fe7b0ab22e2933384243e5ae619f9bb6f3fabd757bdd7564125e32dfc6957eddeca20bde4974bd38026e951b2c17fe222305acdb1bd1b0cfc6e19e9603b6c165d5020e2016d1a7655004f237abd49f6942bafcf1730ea75ed2fabfca1f9592f7963f40352ecbfd3d110057e3fc6164361bda0f22eebfe3ff8034b96eb8876a9ef8f0a859989cdf3cb6509514ac60c1d1a9f31bf4be875331d792425672305de629a9f53ff48dacc4cb31ec0489cf26e2721a2d0ce4a6f1595ff407e1c397c3b832efdc077c751f81453431087217c63e39f790cc030fda9b245dff0886e4b5939d4639786387558d3ad29233dd93f906dc563d5b0886899d3c3bfade3de7b34190e00370cd0a44cddbc348caa4ae2bca40f702fb5ad6863a232b3fda56252cb3f5fd0943dc6d8dab4a1291414c6c9831bf4fa66768ed95853b3c0d90531050c087761b16d71776cecf949d6163d46c5b132fef764da423f53b5ca17f3468de36d477371cdba94982e19bb42d3ed53b540c806dd0d26e60531a109e05eede7cc69ab2f2137e170b6e06e811387cff403f8e5bf87d2443eaa88bca9a2889819381609da554606dfaf0112256e578a165f91e0002f538c9ea00fdbf2d7da1d16f618f823c118f87daa8babe6168a1e27ac51f8da0b0adbf27589ce8088c042ce0c049e17190c2dc44cce84c70a6d97e946bc705f3236af57a84571274132aac1788fe1f43b3abbc4b77d4ebde41e4a107a4991c1e85b3c59a6567f3d17c232e6e5c61892c560812b24567071dae9bf2d97ced0ae2fdeffc0a4c4eead025301358cfe62637f7da8d075d24e34765b3c"}, &(0x7f0000001100)=0x1024) 2018/05/29 13:51:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x100) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) 2018/05/29 13:51:03 executing program 1: r0 = socket(0xa, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x9, 0x4) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) setpgid(r2, r2) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20981, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/29 13:51:03 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x8001, 0xb, 0x2, 0x8, r2}, &(0x7f0000000200)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) r3 = dup2(r1, r0) fcntl$notify(r3, 0x402, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/05/29 13:51:03 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') sendfile(r0, r0, &(0x7f0000000000), 0x2) 2018/05/29 13:51:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x23e}, 0xfffffdc6) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000000000000005000000"], 0x10}}], 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) 2018/05/29 13:51:03 executing program 3: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000100)) r2 = memfd_create(&(0x7f0000000140)='keyring\x00', 0x1) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000040)) r3 = gettid() ptrace$getenv(0x4201, r3, 0x6, &(0x7f00000000c0)) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000080)) 2018/05/29 13:51:03 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/29 13:51:03 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000080)={0x1, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x9}, 0x20) close(r0) 2018/05/29 13:51:03 executing program 5: futex(&(0x7f0000000080), 0x5, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0) 2018/05/29 13:51:03 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x7, 0x9, 0x309e0584, 0x101, 0x2, 0x3f, 0xb0f1, 0x2b6, 0x40, 0x119, 0x2, 0x101, 0x38, 0x1, 0x8, 0x8, 0x80000000}, [{0x0, 0x4, 0x9, 0x6, 0x100, 0x6, 0x0, 0x8}, {0x6474e557, 0xb4, 0x89, 0x9, 0x4, 0x2, 0x817b, 0x1000}], "180f27b6b75e192dbc862be9862960d03c5740557689148f59acf4f5dee240da2d620728a4c4c8e86a3fca51a695f20732cf735408ec355383485a655ec65ef977dfdb6e50", [[], []]}, 0x2f5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r3, &(0x7f0000000000), 0x7ffffffe) 2018/05/29 13:51:03 executing program 0: r0 = socket(0x10, 0x2, 0xc) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000040)=""/177, &(0x7f0000000100)=0xb1) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0x9, 0x80000001}) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000600000010d10200cf", 0x1f) 2018/05/29 13:51:03 executing program 3: r0 = socket(0x8000000010, 0x805, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xfe63, &(0x7f00000000c0), 0x0, &(0x7f0000f72000)=[@cred={0x20, 0x1, 0x2}], 0xfffffffffffffe29}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'veth0_to_bond\x00', 0x1ff}) 2018/05/29 13:51:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) epoll_create(0x20) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x4, 0x0, 0x0) [ 484.365802] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 484.380352] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/29 13:51:04 executing program 3: socketpair(0x3, 0x3, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r2 = socket(0x0, 0x2, 0x0) ioctl(r2, 0x0, &(0x7f0000000240)="c6") getsockname$inet(r1, &(0x7f00000003c0), &(0x7f00000006c0)=0x10) write$binfmt_elf32(r2, &(0x7f0000000580)=ANY=[@ANYPTR, @ANYRES64, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB="a16c1cc2736f0872c9e65b5b97a2380e68b2f06868cef3c1592739962cd535c7fac43d6ce1d013ac518e5d5f1858b0464f411a36a829f2d1034e6da5903a8da41d9ccf5f5401b407cc14ac9ff2415fd06a99cd19e52eae9a0df4a0f8c9cb29343f57", @ANYRES64, @ANYRES16, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR], @ANYRES64, @ANYBLOB="0ae6e9f42333670d02fc31409094c1bace2e580b75620daebcaae9f25315150ceda83494ce01a709aecf5363d05347a49145737e972af6348cf88beaf0ac426365363124d185637d8ac2ccc72db82fd6f17e7827364bebdd3b3ff088eb26d59c5bb2ada7447f074df4144e6a9c3614ab672e67aba77b23b71c40aca97e2f1c4d5e48d9be791b8ca24800ebb2078213bab2442d13ae94e8169921"], @ANYRES32], 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00000005c0)="5abb22fb051a2f3eec8c00235bbde71cf5e5956966ce2c190482108c22372ba130c5515eb5a6f2f7a47c9cb9d9e404e066b705d330b427ae0ef753a8f8756cf3974e171c9d1c5f25f9f31a7e22e954c88dad90e4274bec05a9af61c9b2d0a2e44aa6f50e81ceeacb18b226e9798c5b43c5f1be0f4e3eded10a4e10ea2c53ce97f2b9556590a8347d1923e1fc2beb157f62832a131c348e231518e02c5591b2fde117cabd5b681fd6f377b0a103f0be37d1594c08376b2a9ac5bcfb683435a8288ff860c78ea0961d24087c618db12ee5867053") sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f75702e637075000cb31bc59b06bca2bc085ac619ce00000000000000000000", 0x200002, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) fchdir(r3) r4 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000300)={0x10000, 0x0, 'client0\x00', 0x2, "1dbe526e330da07c", "165bf5387f77384e8ea394bf03ef72fe896e8e7dad25f6217f28c1598e576526", 0x0, 0x2}) write$eventfd(r4, &(0x7f0000000080), 0xfffffe5e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r5, r5, &(0x7f0000000040), 0x80000001) ftruncate(r5, 0xffe) 2018/05/29 13:51:04 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000000)=0x8, 0xfffffffffffffe77) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0xfffffc5e) 2018/05/29 13:51:04 executing program 7: getpid() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40201, 0x0) fcntl$setsig(r0, 0xa, 0x1f) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='stack\x00') pread64(r2, &(0x7f0000003c00)=""/4096, 0x200000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) connect$packet(r2, &(0x7f0000000100)={0x11, 0xf5, r3, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/05/29 13:51:04 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x39c) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/29 13:51:04 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0xa00) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x10}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$cont(0x18, r2, 0x7, 0x4d6) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000140)={0x3}) ptrace$setopts(0x4200, r2, 0xfff, 0x9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r3, 0x77, "56a6f6b670c6aec0e1a0dd3a734cd1c3dfe3407ee402783e3d7ec00b4db9ca3860c00e112f9c40bb4e1ad7206c49cafefce4a3ea15d9616f202a05f1ed3ccb8bbeb084a207211aa26e31d1670bef997c9a1a86cee15abbdb700b45e675eaabeb33de3852a9c3f251d63866dc77de62eb51de0b1cec1851"}, &(0x7f0000000300)=0x7f) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCCONS(r0, 0x541d) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r3, 0x2f, "084675b2b64bedee5a5137d3fc4f63fa7f68bc58be648095b28a664ea3d88dc0723ed906c7e894ffdcecb1cf059386"}, &(0x7f0000000380)=0x37) getsockopt$IP_VS_SO_GET_TIMEOUT(r5, 0x0, 0x486, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r6 = openat$cgroup_ro(r0, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$PIO_FONTX(r6, 0x4b6c, &(0x7f0000000480)="ef9a017b227b78b7f7a426de31e1793aca2ec72d9f858812a067ffba949c8a24516f7ff5c7cc954c0393bb78fcc862d57d46f7d84eaf03116dc6811ee99cc3921c400519506bf55ec9ee3be36a911b555696e6172c45602f8d74cafb6db19ecfbe56ee2a24751662ccbfb243e8462064dd8cf924e853b828685208b43e1affe79c719e425eef6d5099cc9a706f6f202470b4c3715a52e591d121ca0bf2de0ff774a5d015fbc91b624c29545bac26a7bac31eebe8d39d045a9cbd4a1d75e46abaf26c188ce2e99db7150741f79a692f7aee7a6ae4") setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f0000000580)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ptrace$setopts(0xffffffffffffffff, r2, 0x9581, 0x100030) ioctl$sock_inet6_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000000600)) setsockopt$inet_tcp_int(r6, 0x6, 0xf, &(0x7f0000000640)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000680)={r4, 0x3f}, &(0x7f00000006c0)=0x8) renameat(r6, &(0x7f0000000700)='./file0\x00', r6, &(0x7f0000000740)='./file0\x00') getsockopt$inet_dccp_int(r6, 0x21, 0x13, &(0x7f0000000780), &(0x7f00000007c0)=0x4) listen(r6, 0x3) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000880)={r1, &(0x7f0000000800)=""/88}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000008c0)={r7, 0x9}, &(0x7f0000000900)=0x8) accept4$bt_l2cap(r0, &(0x7f0000000940), &(0x7f0000000980)=0xe, 0x80000) fcntl$setstatus(r0, 0x4, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000009c0)={r8, 0x1}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) 2018/05/29 13:51:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20}, {0x6}]}, 0x10) ioctl(r0, 0x80000001, &(0x7f0000000000)="df98ca3e428c6ab2819652d4f6148b8e037e65c6ab97a41d9d87f48e51f29767bdb21c9cd4c89c8517725324fb31479a8d5d2a3373ba6c1f982fa67e7a31d272069b2b8643a61beb155ce592888ca1f2a0d55af510bf956d8eedd941f3ce631288f5bd7896bf") r2 = socket(0xa, 0x1, 0x202) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000f80)=@nfc={0x27}, 0x80, &(0x7f0000001180)=[{&(0x7f00000010c0)="ab71a723", 0x4}], 0x1, &(0x7f0000001340)}}, {{0x0, 0x0, &(0x7f0000001580), 0x0, &(0x7f0000003080)}}], 0x2, 0x0) 2018/05/29 13:51:04 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x4, 0x1, {0xffffffffffffffff, 0x2, 0x0, 0x0, 0x8001}}) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r3 = socket(0x8, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0xa8, "5d025f29cc78596788da61516f91ae6b09019bb3e742ff24a5328206831ba7ef1fe0e9303bdc815ba3668e6b38eb029417651e2e0ebcb7de5c6696b7b7103dae2e44399787cf6a0882efc531dafd00063d9bb7a1f3dcc4d479b45f368ddb110d1e3af294f49bd3316ed197eb1b5c086807f2ca72bc768a5c69dcf03ae6ebfb066334d2c8fb9c4853aa9a11d8a20a939f1a5fb203d75b5a4e5d6831b4d32d1ff48b6b90fd678343bf"}, &(0x7f00000000c0)=0xcc) 2018/05/29 13:51:04 executing program 4: socketpair$inet_sctp(0x2, 0x8000000000, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) fallocate(r0, 0x1, 0x0, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0xa000, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000180)={0xb6, 0x5, 0x3ff, 0xf296dc0, 0xfffffffffffffffc, 0x9, 0x7, 0x13, 0x1f, 0x101, 0x6, 0xfffffffffffffff9}) accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/29 13:51:04 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x8, 0x0, 0x7f, {0x77359400}}) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x800) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/29 13:51:04 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup(r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000940), &(0x7f0000000980)=0x10) r3 = dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) r4 = socket(0x2000000011, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$cgroup_type(r3, &(0x7f0000000280)='threaded\x00', 0x9) r5 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="c285e4521c12606fb0155a319df16177b4b8ea52ad173875aed641d19e01c7173b5c7d7394d7cebdda9220ca4fcc5fe8ab355d62018161e2c6f2a92f2d73764ce05bc45f7a117ba35c633270dd2519e99932b2c285a9d059b6bdcdda1e9b8694a8465238b0ac346dfa9a90c4393e95ca85402452f65e2bde693561fa493518676c3268346854579451ed11ebdb9392", 0x8f, 0xfffffffffffffff9) keyctl$revoke(0x3, r5) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/29 13:51:04 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x3}, &(0x7f00000001c0)=0x8) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='!', 0x1, 0xfffffffffffffffc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) keyctl$read(0xb, r2, &(0x7f0000000080)=""/51, 0x33) 2018/05/29 13:51:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x100000001, 0x9, 0x100000001}, 0xc) sendto$inet(r0, &(0x7f0000001840)="578aaca7ddb8f999e31ee5768e305d67a742b05db90e1df28e61285ef6e53d185daebc03bb1c662f552e552a532f70b4cba3950db61448c4bbaf133fccbd4147a072e25b8e4ac31b14f314e06fc8796db2b7d337d922e0064ea6853f172024dc8b18cc625b4df0100cdf7cf13b", 0x6d, 0x8000, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/29 13:51:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000280)=0xcf, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @rand_addr=0xfffffffffffffff9}, 0x10) iopl(0x100) 2018/05/29 13:51:04 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x9c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2000, 0x0) accept$netrom(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@setneightbl={0x1c, 0x43, 0x601, 0x0, 0x0, {}, [@NDTA_NAME={0x8, 0x1, '\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000000080}, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/05/29 13:51:04 executing program 4: r0 = socket(0x2000000011, 0x2, 0x0) unlink(&(0x7f0000000100)='./file1\x00') mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000600)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file1\x00', 0x0) umount2(&(0x7f0000000180)='../file0\x00', 0x2) mkdir(&(0x7f0000000380)='./file1/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)={0x0, 0xdc, "e3aa95e665d36b5566653013389ef8949cec03bb171f947d23e479b5821e13f87bcf7f4f8ac0bfd0c96203d8ff550faca1cf28fd328a610b1f2d27680acbfa65d8656618a6228d3b02bd87e575cb5e69eb18cf4eff9c65268f0260fbec18663706ec8e047877ca104fa57b02c181bd575b1f82e1f6f9cd53dd23d008cf80e4b525360a726ca7e4430b4a24f92cc68d219c3154395b4500b7a20788290c2beeb3d0e3be5db4b0ff1f1d9ba5354052d03f20ad2346b8fe0dfaaa58c00b6f7dd67fc8557591559012591f00b9458435bb27a21469bc8ec43901b068d40f"}, &(0x7f0000000040)=0xe4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={r1, 0x99, "b51e6c254752695c1eb860687170e036a6a1f5dae607391af56e43c39ec3099236bed16b67c4842c10d0014b192861b716d0100a1cc7ea6f5a293e0fe8ee5906cd0267b81f3e344d9eae1c15259ed88c89407f457fbceebbf96d868b38d20a83ca402e41e1d77d1b893d6546378fc183587f0522ed448fa9b69cd2fadf26cb42e77d7a717c43f47b4767692fc20214bd2b00ee56cdcfc91d5f"}, &(0x7f0000000080)=0xa1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") chdir(&(0x7f0000000280)='/\x00') 2018/05/29 13:51:04 executing program 7: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="5ece4202655aa67b8a51b87542460472ece6d1112a512e5a9de78460b56cfe2bbca3abb28a322603a7cb8c0434691b27876db3ab6d6326fee160c336d66b9a5ffa75ef0280843a357cc908007b9011db89ad06ea1f2f925d1d09bdff10b21ba85130ff24348fc808bc7fececf1ff9f8c283b708d7687943f809a12dd954196d2469d28e4af4233bad2a2835d37644ed49e175f0003c73eb4e55b234118a6f1e5431609848b47d4fbadebc6fa4e9947d878a589bc7421b2f196f664a7e501882b4cfd01cb2c266027f734c2", 0xcb, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="1df59d65f23326dda4b9f613c1ed3cfbcaa01961e7a425a10cc9d05566d796729f580f96107f8bd027007052a3926c59da2f5f03156b1b5065076a19a2235635f3f91361a081313ff2ff24064df84a2727c21bc67a386079d7b58b316746c0", 0x5f, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000380)='rxrpc_s\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="25e9f74688cafdcffe86574806f33c04359b8787b64025796620947e2b72cc4220c715ffc76d42d88e14b348c87a76e1dc8ed1bfe3a6f61dd030677542ed768b58546d2a3cb9a760edbc1df6c3b545fd275db30bba159bdd9de0609213907a58bfbdfdcc42865df5571e7dd2ecfa2c62d4b0aa67da795d9900aa6eac1e9174cbc6f2bf542be46a6276908433997a42d5d0bdfba3c4d11914b951c1ca233f2cab1430dea83c3362c437bd9e34c966180c1a987dd1f12fc2367712f6", 0xbb, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r0, r1, r2}, &(0x7f0000000500)=""/139, 0x8b, &(0x7f0000000740)={&(0x7f0000000600)={'speck64-generic\x00'}, &(0x7f0000000640)="524b9b8d085d50096a659c8f6661a46a01c1d15b16495cf7076efc1da494397ebb61ad9a65f076b9861b5ddee2047bc9cc95d8157f5aa14206aaf5bb2222f2e5e40c2135f79af680bda474ee8fb04b1b83a990f43b389c1e09a5076203de89ec11e7a003b8d909c071773f2e06982729199c9d76769913fe3579a19d7f39834915ccf9c59bbd6caaac099d13c6081897a0dfa5414d7f53cc2e4fa5f89c4cb68c3f50d05967e8600ea3a255e26cc3e7ec7219ba1261dc7de39e16d4b305afce9b6a4265557f975b9e1d3100f401634dcab378a9e211a262c8db11141b6ee6df520605d4e65b", 0xe5}) r3 = socket(0x18, 0x0, 0x100000001) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) connect(r3, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r3, 0x400000000000111, 0x1, &(0x7f00000005c0)="4f4610f3", 0x4) sendmmsg$inet_sctp(r3, &(0x7f0000004c00)=[{&(0x7f0000003700)=@in6={0xa}, 0x1c, &(0x7f0000004a00)=[{&(0x7f0000003a00)="bcedaf233395c3", 0x7}], 0x1, &(0x7f0000004b00)}], 0x1, 0x0) [ 484.694394] l2tp_ppp: sess 4/0: set debug=f310464f 2018/05/29 13:51:05 executing program 0: socketpair(0x8, 0x7, 0x1800, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/126) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) sendfile(r1, r1, &(0x7f0000000000), 0x9) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x800007) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/29 13:51:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="240000001a002503006bb40408000900010000000000000000e0ffffff00000000000000", 0x1b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @empty, 0x7}, 0x1c) clock_gettime(0x0, &(0x7f0000002a80)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=""/188, 0xbc}}, {{&(0x7f0000001380)=@ipx, 0x80, &(0x7f00000028c0), 0x0, &(0x7f0000002980)=""/96, 0x60}}], 0x2, 0x0, &(0x7f0000002ac0)={0x0, r2+30000000}) 2018/05/29 13:51:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000080)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100070c0900fcff0000040e05a5", 0x58}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/05/29 13:51:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', 'vmnet0,\\\'keyring\x00'}, &(0x7f0000000080)='-wlan0vmnet1)GPLlo@systemeth1\x00', 0x1e, 0x3) unshare(0x2000400) mq_notify(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f00000002c0)}}) 2018/05/29 13:51:05 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6) 2018/05/29 13:51:05 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x39c) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/29 13:51:05 executing program 6: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) fcntl$setsig(r1, 0xa, 0x8) fcntl$setlease(r1, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/05/29 13:51:05 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000040)) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000680)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000400)}, &(0x7f0000000480)="6fee175a20a93a93a2c3278a10772173c7fe501943199a61a6d4b7b1194e4acea3", &(0x7f0000000540)=""/235, 0x0, 0x0, 0x0, &(0x7f0000000640)}) 2018/05/29 13:51:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xbc, r1, 0x504, 0x70bd26, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7292}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x265}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xbc}, 0x1, 0x0, 0x0, 0x844}, 0x20000080) 2018/05/29 13:51:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffffa, 0x8e76, 0x1f, 0x800, 0x401, 0x2, 0x6, 0x80, 0x117, 0x40, 0x24d, 0x6117, 0x3, 0x38, 0x1, 0xf2, 0x40000, 0xf7fe}, [{0x0, 0x2, 0x5, 0x80000001, 0x5e, 0x44, 0x6, 0xc7}], "479932d1970af1b667f85910aae8df6847401aed001d154c5a02", [[], [], [], [], [], []]}, 0x692) accept4$packet(r1, &(0x7f0000000140), &(0x7f0000000240)=0xfffffffffffffe22, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000000c0)={@remote, @rand_addr}, &(0x7f00000001c0)=0x31b) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0xfff, 0x100000001}, {0xfff, 0x1000}, 0x3f, 0x2, 0x1}) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000900)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) memfd_create(&(0x7f0000000180)='&-(}nodevprocppp0&trusted\x00', 0x3) 2018/05/29 13:51:05 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$evdev(r2, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0)=[{{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000003480)}], 0x1}}], 0x1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/29 13:51:05 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="7f454c46040000000000000000000000000000000000030000000000380000000071130000000000000020000000000000000000000000000000000000008d0000000000200000008704004a0000000000e10000000000009ce814b81b7d998402003a35a92575cef2"], 0x69) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00', 0x21}) r3 = socket(0xa, 0x1, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000000)=0x34a) ioctl(r3, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") write$sndseq(r0, &(0x7f0000000080), 0xffffff17) [ 485.656359] sd 0:0:1:0: [sg0] tag#279 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 485.665118] sd 0:0:1:0: [sg0] tag#279 CDB: opcode=0x6f (reserved) [ 485.670657] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=30458 sclass=netlink_xfrm_socket pig=32749 comm=syz-executor3 [ 485.670985] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=32749 comm=syz-executor3 2018/05/29 13:51:05 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000240)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000280)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}) getsockopt$inet_int(r2, 0x0, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 2018/05/29 13:51:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x10, &(0x7f00000000c0)=0x4) [ 485.675650] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=30458 sclass=netlink_xfrm_socket pig=32750 comm=syz-executor3 [ 485.677980] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=32750 comm=syz-executor3 [ 485.719577] sd 0:0:1:0: [sg0] tag#279 CDB[00]: 6f ee 17 5a 20 a9 3a 93 a2 c3 27 8a 10 77 21 73 [ 485.728351] sd 0:0:1:0: [sg0] tag#279 CDB[10]: c7 fe 50 19 43 19 9a 61 a6 d4 b7 b1 19 4e 4a ce [ 485.737097] sd 0:0:1:0: [sg0] tag#279 CDB[20]: a3 2018/05/29 13:51:05 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x83) write$selinux_user(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='s'], 0x1) ftruncate(r1, 0x800007) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) flistxattr(r2, &(0x7f00000000c0)=""/238, 0xee) fsync(r1) [ 485.808326] sd 0:0:1:0: [sg0] tag#1015 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 485.817037] sd 0:0:1:0: [sg0] tag#1015 CDB: opcode=0x6f (reserved) [ 485.823416] sd 0:0:1:0: [sg0] tag#1015 CDB[00]: 6f ee 17 5a 20 a9 3a 93 a2 c3 27 8a 10 77 21 73 [ 485.832349] sd 0:0:1:0: [sg0] tag#1015 CDB[10]: c7 fe 50 19 43 19 9a 61 a6 d4 b7 b1 19 4e 4a ce [ 485.841202] sd 0:0:1:0: [sg0] tag#1015 CDB[20]: a3 2018/05/29 13:51:05 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f455c4600000000000000000000000011000700000000000000000000eeffff27000000000000000000000000f80000000000000000380000000000000000000000000000b0e429f137bf91000000000000000000000000000000000000000000003ccc906a000000000020c3f7ff00000000000000"], 0x75) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00000000c0)='smaps_rollup\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = getpid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000000)=r3) 2018/05/29 13:51:05 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa0000, 0x20) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180)) 2018/05/29 13:51:06 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') r2 = socket(0x40a, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x3a}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r4, 0x3}, 0xc) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r5, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r2, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r6, 0x0, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3e, &(0x7f0000000300)="cb11c58e8d0b37445286a9d11ea310cd6e65ee3a611c905a366b8b853351728dd54a033ce73a723dfd0236837b86d39020fe4ecf8b95d94783905976ee69c624332ce0557c57e1", 0x47) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000008c0)='/dev/sequencer2\x00') creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/29 13:51:06 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000040)) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000680)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000400)}, &(0x7f0000000480)="6fee175a20a93a93a2c3278a10772173c7fe501943199a61a6d4b7b1194e4acea3", &(0x7f0000000540)=""/235, 0x0, 0x0, 0x0, &(0x7f0000000640)}) 2018/05/29 13:51:06 executing program 1: r0 = userfaultfd(0x80800) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000004000/0x4000)=nil, 0x4000}}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80200, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/05/29 13:51:06 executing program 3: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) close(r0) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x8) 2018/05/29 13:51:06 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001100)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000001140)=0x5) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x45, 0x0, 0xdc2}, {}]}, 0x10) 2018/05/29 13:51:06 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) dup2(r0, r0) r1 = dup2(r0, r0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) 2018/05/29 13:51:06 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000002c0)=0x3, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x18, 0x100) dup3(r0, r1, 0x80000) 2018/05/29 13:51:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x20000000000001a2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000002f40)=[{{&(0x7f0000002e80)=@ipx={0x4, 0x0, 0x0, "7d8e77debb21"}, 0x80, &(0x7f0000002f00)}}], 0x1, 0x0) 2018/05/29 13:51:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/29 13:51:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/tcp\x00') preadv(r0, &(0x7f0000000240), 0x1b7, 0x0) 2018/05/29 13:51:06 executing program 4: prctl$void(0x2000000000000015) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xf7, &(0x7f0000000080)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x3c, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x2, @empty, 0x6}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x3c926492}, &(0x7f00000001c0)=0x8) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x2) [ 486.669757] sd 0:0:1:0: [sg0] tag#280 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 486.678471] sd 0:0:1:0: [sg0] tag#280 CDB: opcode=0x6f (reserved) [ 486.684701] sd 0:0:1:0: [sg0] tag#280 CDB[00]: 6f ee 17 5a 20 a9 3a 93 a2 c3 27 8a 10 77 21 73 [ 486.693469] sd 0:0:1:0: [sg0] tag#280 CDB[10]: c7 fe 50 19 43 19 9a 61 a6 d4 b7 b1 19 4e 4a ce [ 486.702235] sd 0:0:1:0: [sg0] tag#280 CDB[20]: a3 2018/05/29 13:51:06 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) shutdown(r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="7fe2908dfb3134c4833204bf8c770fa85c85092b9792800e", 0x18}, {&(0x7f0000000040)="79120a7a9c910ed1d66bbb8a4defcffa73f6ae479820abd4fe39dec20453c9e60fed524d921acc8a83bc2edbe355071e7f4f8f9ef91b6640ad1cd1cad38ad741a11fa031f9096e53cf7782ee4e8a6d5c1d9263ee5b3fd440d0b115c821ad", 0x5e}, {&(0x7f00000000c0)="1b6273ccf5ca8364a55e25e8e053fb1ec795ba70c1b82337a1fc3199b054c8f01ed95461aad4415af6e66190c8996de7", 0x30}, {&(0x7f0000000100)="30b1cc61657dc577ce23379642a9f9c89511ea7dcf88ed8139c75dee5d58b0c542ef496c9addc6ebf44ff9c17cb89afdaf2cefb27bd87215eeba260e83148f2692d1d4b79ea1ece2b00af8f03ec56ed0b6e479daf8c2be3c4846d65d175d7ca5874c95d5308cbbc9ffcaabd5b97116a675d365f857d96656eadd8c5274f957434832de696b87a30319b722ca6a8acc775f01568fa19dc4a794a2e2b91b40508bba08049a99456a460a", 0xa9}, {&(0x7f0000000200)="1054f2c49a8a19f9f797918e", 0xc}], 0x5) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) 2018/05/29 13:51:06 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0xfffffffffffffffc, 0x0) ioctl$BLKRAGET(r0, 0x8000552c, &(0x7f0000000040)) write$cgroup_int(r0, &(0x7f0000000240)={[0x3f]}, 0xffffffffffffff2f) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="94000000340000042dbd7000fbdbdf250800000004005a000c0081001f00000000000000d2705b3c9383962e68d733c01156a1ab0bd81233c6577336b7ef0c5bb757f8a759925888b20b5f0ce6585f44ef7fe394c5b9d6b3ea8ce689fc813404483f7d4d672aee772d7055cd96caa0c9748268296a4d5351ab5552ff9153bcdd374a86393f7a5cdd24076d4d3e02e1245002592a"], 0x94}, 0x1, 0x0, 0x0, 0x24040800}, 0x40000) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40020000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@deltaction={0x4c, 0x31, 0x200, 0x70bd2b, 0x25dfdbfc, {0x0, 0x200, 0x4}, [@TCA_ACT_TAB={0x38, 0x1, [{0x14, 0x1c, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x2800000000000000}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040040}, 0x8004) 2018/05/29 13:51:06 executing program 5: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0xffffffffffffffc6) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x50) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000240)=0xc) 2018/05/29 13:51:06 executing program 6: socketpair$unix(0x1, 0x8000000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r2, &(0x7f0000000100)='\x00', 0x2e) sendfile(r1, r2, &(0x7f0000000000), 0xffff) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) r3 = socket(0xa, 0x801, 0xa) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/29 13:51:06 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x101012, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), 0x4) getdents64(r0, &(0x7f0000000140)=""/66, 0x3a3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001440)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000640)=ANY=[@ANYBLOB="58010000100031000000000000000000fe800000000000000000000000000000e00000020000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003200000000000000000000000000ffffe000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200010000000000000000004c001400736d33000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080016000600000014000e00ffffffff000000000000000000000000"], 0x158}, 0x1}, 0x0) fadvise64(r0, 0x0, 0x802, 0x5) getdents64(r0, &(0x7f0000000df0)=""/528, 0x7f355eb8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, 0x2e, r2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) listen$netrom(r0, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000100)=0x7ff) 2018/05/29 13:51:06 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000300)={0x1, 0x3, [@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty]}) llistxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/211, 0xd3) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x8c}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r5, @in6={{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x8000, 0xfff}, 0x90) bind$packet(r1, &(0x7f00000002c0)={0x11, 0x1a, r3, 0x1, 0x0, 0x6}, 0x14) setreuid(r2, r4) ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000000)=0x1ff) 2018/05/29 13:51:06 executing program 7: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe0ff4)) clock_gettime(0x0, &(0x7f0000000080)={0x0}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f00000000c0)={r3}, &(0x7f0000000100), 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000deb000)) 2018/05/29 13:51:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) 2018/05/29 13:51:06 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)={'nat\x00'}, &(0x7f00000011c0)=0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23}}, [0x400, 0x4, 0x0, 0x0, 0xcc8d, 0x5, 0x6, 0x41f, 0x2, 0xfffffffffffffffe, 0x9f1, 0x8, 0x800, 0x7, 0x1]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x85, "89100de7f7502b79e4d9061b0470766506c8fd4e663798f616d72ca7ecabac7c382b2804ae174b24bebd1a362d28cf9f55949bae59966c8f5c226b75331fc5023f4d3373aab72ea575e26e05e247fa545d7d2670dd4d6ab4d1667eab52fda98fa14f989dc868e8bf24cd0d6e42132f74e9eef2a010afe79634dd3099806eb26982f822d238"}, &(0x7f00000000c0)=0x8d) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000100)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'lblc\x00', 0x4, 0xe9c, 0x56}, 0x2c) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 2018/05/29 13:51:06 executing program 0: r0 = socket(0x18, 0x0, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) recvfrom(r0, &(0x7f0000000000)=""/242, 0xf2, 0x0, &(0x7f0000000100)=@ethernet, 0x80) 2018/05/29 13:51:06 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) close(r1) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) close(r0) 2018/05/29 13:51:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x100110, r0, 0x43) getresuid(&(0x7f0000000340), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) setfsuid(r2) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x1, 0x3f}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x20, r4, 0x0, 0x3}) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getpeername(r5, &(0x7f0000002600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000002680)=0x80) 2018/05/29 13:51:06 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0//ile0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0//ile0\x00') r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, 0x1c) 2018/05/29 13:51:06 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getpeername(r0, &(0x7f0000000300)=@can={0x0, 0x0}, &(0x7f00000002c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={"76657445445f746f5f22cb00", r1}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000000c0)=0x80000001, 0x4) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7, 0x400) r3 = accept4(r2, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000200)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000240)={r4, 0xb8}, 0x8) 2018/05/29 13:51:06 executing program 3: open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0x7}, &(0x7f00000002c0)=0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = dup2(0xffffffffffffffff, r1) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000400)={0x5, 0x6, 0xacf}) creat(&(0x7f0000000180)='./bus\x00', 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r3, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x113) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000480)=""/4096, &(0x7f0000001480)=0xffffffffffffffd5) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) [ 486.950498] netlink: 104 bytes leftover after parsing attributes in process `syz-executor3'. [ 486.969843] netlink: 104 bytes leftover after parsing attributes in process `syz-executor3'. [ 486.984692] IPVS: Creating netns size=2536 id=121 2018/05/29 13:51:06 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x88, @multicast2=0xe0000002, 0x4e20, 0x0, 'ovf\x00', 0x0, 0xc45, 0x4c}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), &(0x7f0000001ac0)=0x4) [ 487.043925] IPVS: Creating netns size=2536 id=122 [ 487.088616] IPVS: set_ctl: invalid protocol: 136 224.0.0.2:20000 ovf [ 487.098316] IPVS: set_ctl: invalid protocol: 136 224.0.0.2:20000 ovf 2018/05/29 13:51:07 executing program 5: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0xffffffffffffffc6) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x50) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000240)=0xc) 2018/05/29 13:51:07 executing program 6: socketpair$unix(0x1, 0x8000000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r2, &(0x7f0000000100)='\x00', 0x2e) sendfile(r1, r2, &(0x7f0000000000), 0xffff) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) r3 = socket(0xa, 0x801, 0xa) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/29 13:51:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1a96c000, 0x0, "cd06fe62571be12fc5505f639ac112d6f9487a039a6beeb0a55894ae8531f5ebc87cb6f29e5840c369e35123050ce58357bf163ec206ff3c505197adabfcb18502ab39f9c803a6192428ab28aef757db"}, 0xd8) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe) 2018/05/29 13:51:07 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c46040000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000008d0000000000000000008704000000000000bf0000000000009cdf"], 0x59) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x8000, 0x8, 0x5, 0x4, 0x0, 0x8001, 0x800, 0xc, 0x0, 0x9, 0x2, 0x3, 0x7, 0x100000000, 0x0, 0x7ff, 0x6, 0x20, 0x2, 0x48ef, 0x8, 0x5, 0x5, 0x9e, 0x7, 0x6, 0x1, 0x4, 0x1, 0x0, 0x9, 0x7ff, 0xfffffffffffffffb, 0x3ff, 0x5, 0x1, 0x0, 0x101, 0x5, @perf_bp={&(0x7f0000000000), 0x5}, 0x400, 0x2, 0x3, 0x1, 0xceb, 0xffffffffffffff12, 0x5}, r4, 0x0, r0, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/29 13:51:07 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x8, 0x7fffffff, 0x5, {0x77359400}, 0xbd, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/29 13:51:07 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)={'nat\x00'}, &(0x7f00000011c0)=0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23}}, [0x400, 0x4, 0x0, 0x0, 0xcc8d, 0x5, 0x6, 0x41f, 0x2, 0xfffffffffffffffe, 0x9f1, 0x8, 0x800, 0x7, 0x1]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x85, "89100de7f7502b79e4d9061b0470766506c8fd4e663798f616d72ca7ecabac7c382b2804ae174b24bebd1a362d28cf9f55949bae59966c8f5c226b75331fc5023f4d3373aab72ea575e26e05e247fa545d7d2670dd4d6ab4d1667eab52fda98fa14f989dc868e8bf24cd0d6e42132f74e9eef2a010afe79634dd3099806eb26982f822d238"}, &(0x7f00000000c0)=0x8d) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000100)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'lblc\x00', 0x4, 0xe9c, 0x56}, 0x2c) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 2018/05/29 13:51:07 executing program 7: r0 = socket$inet(0x10, 0x3, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r2 = dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408a00, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x804) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000005f40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800), &(0x7f0000000840)=0xc) perf_event_open(&(0x7f0000000780)={0x3, 0x70, 0xfffffffffffffffc, 0x8ad, 0x8001, 0x7, 0x0, 0x72c, 0x84080, 0xd, 0xf0, 0xda, 0x400, 0x2, 0x3, 0x8, 0x100000000, 0x0, 0xffffffffffffffff, 0xda, 0x4, 0x200, 0x5, 0x1, 0x1, 0x3, 0x5, 0xfff, 0x0, 0x0, 0xd9, 0x3, 0x5, 0x1, 0x0, 0xd147, 0x22b, 0xa7a, 0x0, 0x51b, 0x4, @perf_config_ext={0x2, 0x4}, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r3, 0x80080) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$KDDELIO(r2, 0x4b35, 0x5) pwrite64(r2, &(0x7f0000005ec0)="0dfcd3155acf15cff3154cee9e9ccd85c04a3d3e150399d761536ee9eb9b24012c96eaa864354b9b5886aa93e530fc96b49d6ca473dd89", 0x37, 0x0) poll(&(0x7f00000019c0)=[{r1, 0x9010}, {r4, 0x1000}], 0x2, 0xd58) sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/29 13:51:07 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)={'nat\x00'}, &(0x7f00000011c0)=0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23}}, [0x400, 0x4, 0x0, 0x0, 0xcc8d, 0x5, 0x6, 0x41f, 0x2, 0xfffffffffffffffe, 0x9f1, 0x8, 0x800, 0x7, 0x1]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x85, "89100de7f7502b79e4d9061b0470766506c8fd4e663798f616d72ca7ecabac7c382b2804ae174b24bebd1a362d28cf9f55949bae59966c8f5c226b75331fc5023f4d3373aab72ea575e26e05e247fa545d7d2670dd4d6ab4d1667eab52fda98fa14f989dc868e8bf24cd0d6e42132f74e9eef2a010afe79634dd3099806eb26982f822d238"}, &(0x7f00000000c0)=0x8d) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000100)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'lblc\x00', 0x4, 0xe9c, 0x56}, 0x2c) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 2018/05/29 13:51:07 executing program 3: capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000600)=0x0) r2 = dup(0xffffffffffffffff) bind$netlink(r2, &(0x7f0000000300)={0x10, 0x0, 0x25dfdbfd, 0x2000}, 0xc) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') capset(&(0x7f0000000100)={0x39980732, r1}, &(0x7f00000001c0)={0x8, 0x4, 0x870, 0x100000, 0xf4, 0x78}) capset(&(0x7f0000000200)={0x20071026, r1}, &(0x7f00000002c0)={0x3, 0xe6ca, 0x6, 0x4, 0x5b, 0x1f}) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000340)) r4 = getegid() lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r3, &(0x7f00000007c0)=""/32, 0x20) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000900)=[0x0, 0xffffffffffffffff]) setgroups(0x7, &(0x7f0000000940)=[r4, r5, r6, r7, r8, r9, r10]) syz_open_procfs(0x0, &(0x7f0000000180)='setgroups\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)) bind$llc(r3, &(0x7f0000000480)={0x1a, 0x323, 0x3f, 0xbb, 0x4, 0x1, @random="6cf614907767"}, 0x10) getsockopt$inet6_tcp_buf(r2, 0x6, 0x3b, &(0x7f00000004c0)=""/123, &(0x7f0000000540)=0x7b) capset(&(0x7f0000000380)={0x399f1736, r1}, &(0x7f00000003c0)={0xbef1, 0x1, 0xb74d, 0x9, 0x3800, 0x9}) 2018/05/29 13:51:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4e2}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f46000)={0x20000000001, {{0xa, 0x4e22}}, 0xffffffffffffffff, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}]}, 0x110) 2018/05/29 13:51:07 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x8, 0x7fffffff, 0x5, {0x77359400}, 0xbd, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/29 13:51:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x1, {{0xa, 0x0, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4e2}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f46000)={0x20000000001, {{0xa, 0x4e22}}, 0xffffffffffffffff, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}]}, 0x110) 2018/05/29 13:51:07 executing program 0: rt_sigpending(&(0x7f0000000000), 0x8) munlockall() r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x101000, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x80000000}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x2) 2018/05/29 13:51:07 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8100, 0x0) recvfrom$ax25(r1, &(0x7f0000000100)=""/177, 0xb1, 0x0, 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4000000000004, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}}, 0x1e) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) setitimer(0x0, &(0x7f0000000040), &(0x7f0000000080)) close(r0) 2018/05/29 13:51:07 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getdents(r1, &(0x7f0000001080)=""/4096, 0x1000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x100, 0x8, 0x7, 0x27ae44a9, 0x5, [{0x6, 0x4, 0x0, 0x0, 0x0, 0x100}, {0x1, 0x8, 0x7fff, 0x0, 0x0, 0x681}, {0x2, 0x6, 0x46b, 0x0, 0x0, 0x1000}, {0x5, 0x6, 0x1}, {0x5, 0xff, 0x401, 0x0, 0x0, 0x4}]}) 2018/05/29 13:51:07 executing program 0: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f00000004c0)="0c3e803aaa397b30784822c90c548525ff29ab8faf9a5d04eb3f202fd6022a435c5c54fc1e8b9775116d6a7d96d68bb38a65f206fb19ae9a7cec2e63c3372ec5bc3046c718252f06994104444e9a67158181a28178322e995eb831e2813a9983fba72bb03ac92b659dd38cb6383150e85294a52ef7b3370467fbae2239aba1e3", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') clone(0x0, &(0x7f0000000340), &(0x7f0000000440), &(0x7f0000000100), &(0x7f00000001c0)) readlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000005040)=""/4096, 0x1000) [ 488.503138] IPVS: Creating netns size=2536 id=123 2018/05/29 13:51:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00000001c0)="f7e393b40d3c9d0f0616", 0xa, 0x8001, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0xfff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0xffffffffffffff81}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x8008, 0x8, 0x24c6198f, 0x2, 0xfff, 0x6, r2}, 0x20) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', '.', [], 0xa}, 0x5) 2018/05/29 13:51:08 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r2 = syz_open_procfs(r0, &(0x7f0000000180)='auxv\x00') read(r2, &(0x7f0000000440)=""/240, 0x362) 2018/05/29 13:51:08 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) write$eventfd(0xffffffffffffffff, &(0x7f0000000080), 0xfffffe5e) creat(&(0x7f00000000c0)='./bus\x00', 0x102) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) ftruncate(0xffffffffffffffff, 0x0) 2018/05/29 13:51:08 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)={'nat\x00'}, &(0x7f00000011c0)=0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23}}, [0x400, 0x4, 0x0, 0x0, 0xcc8d, 0x5, 0x6, 0x41f, 0x2, 0xfffffffffffffffe, 0x9f1, 0x8, 0x800, 0x7, 0x1]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x85, "89100de7f7502b79e4d9061b0470766506c8fd4e663798f616d72ca7ecabac7c382b2804ae174b24bebd1a362d28cf9f55949bae59966c8f5c226b75331fc5023f4d3373aab72ea575e26e05e247fa545d7d2670dd4d6ab4d1667eab52fda98fa14f989dc868e8bf24cd0d6e42132f74e9eef2a010afe79634dd3099806eb26982f822d238"}, &(0x7f00000000c0)=0x8d) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000100)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'lblc\x00', 0x4, 0xe9c, 0x56}, 0x2c) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 2018/05/29 13:51:08 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace(0x10, r0) 2018/05/29 13:51:08 executing program 1: clock_adjtime(0x80000, &(0x7f0000c4371e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) sched_yield() 2018/05/29 13:51:08 executing program 3: connect(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x2}, 0x80) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x7, 0x1f8e, &(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10}) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='smaps\x00') r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(0xffffffffffffffff, r2, &(0x7f00005d4ff8)=0x3, 0x2000000000000ff) ioctl$BLKRRPART(r2, 0x125f, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x8, 0x4) 2018/05/29 13:51:08 executing program 6: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/29 13:51:08 executing program 5: fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@random={'os2.', '/dev/input/event#\x00'}, &(0x7f0000000040)=""/30, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40104593, &(0x7f0000000000)=[0x0, 0x100100000]) 2018/05/29 13:51:08 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000100)=""/52, &(0x7f0000000140)=0x34) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x100000000, 0x100000001, "7574afb33ea0", 0x5}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000006c0)}, &(0x7f0000000740)="7f0000800000000000001793c6b63f1c3f1854023d858a2e8c56907eb1c1344399", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/29 13:51:08 executing program 3: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280), 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000140)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETSF(r0, 0x5100, &(0x7f0000000000)) accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x6, 0x4) 2018/05/29 13:51:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') socket(0x40a, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x0, 0x30}, 0xc) ioctl$TIOCEXCL(r3, 0x540c) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x101, 0xa92, 0x9}) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) setsockopt$inet_buf(r1, 0x0, 0x3e, &(0x7f0000000300)="cb11c58e8d0b37445286a9d11ea310cd6e65ee3a611c905a366b8b853351728dd54a033ce73a723dfd0236837b86d39020fe4ecf8b95d94783905976ee69c624332ce0557c57e1df", 0x48) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000008c0)='/dev/sequencer2\x00') creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/29 13:51:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), 0xfffffc84) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000140)={@empty, @dev, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x37, r2}) [ 488.975707] sd 0:0:1:0: [sg0] tag#1016 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 488.984538] sd 0:0:1:0: [sg0] tag#1016 CDB: short variable length command, len=8 [ 488.992618] sd 0:0:1:0: [sg0] tag#1016 CDB[00]: 7f 00 00 80 00 00 00 00 00 00 17 93 c6 b6 3f 1c [ 489.001483] sd 0:0:1:0: [sg0] tag#1016 CDB[10]: 3f 18 54 02 3d 85 8a 2e 8c 56 90 7e b1 c1 34 43 [ 489.010350] sd 0:0:1:0: [sg0] tag#1016 CDB[20]: 99 [ 489.037480] sd 0:0:1:0: [sg0] tag#286 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 489.046189] sd 0:0:1:0: [sg0] tag#286 CDB: short variable length command, len=8 [ 489.053669] sd 0:0:1:0: [sg0] tag#286 CDB[00]: 7f 00 00 80 00 00 00 00 00 00 17 93 c6 b6 3f 1c [ 489.062437] sd 0:0:1:0: [sg0] tag#286 CDB[10]: 3f 18 54 02 3d 85 8a 2e 8c 56 90 7e b1 c1 34 43 [ 489.071212] sd 0:0:1:0: [sg0] tag#286 CDB[20]: 99 2018/05/29 13:51:09 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8002, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) write(r2, &(0x7f0000000040), 0x5f7) 2018/05/29 13:51:09 executing program 4: r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400200, 0x0) mq_timedsend(r3, &(0x7f0000000080)="f96802da3251f0692a05aa98b617ffba6d939befd9794dbb96d32cf31b2f2371b1df7fcaffb7c5c049af22f48210752dbbfbaf27a574c6de932dca9882dce920fac42886974832e04843e3318e3c9ee15c8051e25ecb516e6270ad2ba428d2c38661af266d540f4b047bf82403387040caa1d4e6fe73a6fc168c48f678a7d56023042e2426", 0x85, 0x3, &(0x7f0000000140)) 2018/05/29 13:51:09 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet(0x2, 0x80003, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x6b, "e6520a280aa4e8b2da7a1dd049d1b3a15af2e0d6fcde8414f850593d3ba2b24c285d0c893f54f471b5669eca72d0f8854e7a122393a98c145475801f5031fa492b665f928b2a9daaf745f8e5e221262efd75ac714de649931760536bdbcb5408072901df6a4dccb97d360e"}, &(0x7f0000000080)=0x73) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x100, 0x5, 0xf6, 0x8, 0x3}, &(0x7f0000000100)=0x14) fchdir(r0) r3 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0x0) fallocate(r3, 0x10, 0x0, 0x5) 2018/05/29 13:51:09 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)={'nat\x00'}, &(0x7f00000011c0)=0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23}}, [0x400, 0x4, 0x0, 0x0, 0xcc8d, 0x5, 0x6, 0x41f, 0x2, 0xfffffffffffffffe, 0x9f1, 0x8, 0x800, 0x7, 0x1]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={r2, 0x85, "89100de7f7502b79e4d9061b0470766506c8fd4e663798f616d72ca7ecabac7c382b2804ae174b24bebd1a362d28cf9f55949bae59966c8f5c226b75331fc5023f4d3373aab72ea575e26e05e247fa545d7d2670dd4d6ab4d1667eab52fda98fa14f989dc868e8bf24cd0d6e42132f74e9eef2a010afe79634dd3099806eb26982f822d238"}, &(0x7f00000000c0)=0x8d) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000100)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'lblc\x00', 0x4, 0xe9c, 0x56}, 0x2c) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 2018/05/29 13:51:09 executing program 7: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) fchmod(r0, 0x100) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x1, 0x0, 0x5, 0xfffffffffffffffe, 0x169}, 0xc) 2018/05/29 13:51:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) recvfrom(r1, &(0x7f0000000480)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0xffffffffffffffe9) 2018/05/29 13:51:09 executing program 6: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x101000, 0x0) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) futex(&(0x7f0000000180), 0x800000000000002, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000040), 0xfffffffffffffffd) 2018/05/29 13:51:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000240)) 2018/05/29 13:51:09 executing program 6: r0 = socket$inet(0x10, 0x8000000003, 0x4) recvmmsg(r0, &(0x7f00000053c0)=[{{&(0x7f0000001a00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003b80), 0x0, &(0x7f0000003bc0)=""/232, 0xe8}}, {{0x0, 0x0, &(0x7f0000005300)=[{&(0x7f0000005240)=""/165, 0xa5}], 0x1}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000", 0x4c}], 0x245}, 0x0) socketpair(0x17, 0x80807, 0xc5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f00000000c0)=0x6) 2018/05/29 13:51:09 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000009c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000a00)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = socket$inet(0x10, 0x3, 0x4) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600804e220000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) 2018/05/29 13:51:09 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x800) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x1d, 0xf, 0x4, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r1, &(0x7f0000000300)="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", 0x1000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000280)) r3 = socket(0xa, 0x200000001, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8000, 0x4}, &(0x7f0000000000)=0x90) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'team_slave_1\x00', {0x2, 0x80000001, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={r4, 0x100000001}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000c86000), &(0x7f0000000040)=0x74) 2018/05/29 13:51:09 executing program 3: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="736d61707300be23d763bf090b7c3d129a54da8a181f3280d11a681a3834d4fdc4f46706f9e5d03d4b7b57d15963f3d6093e524c22c5662b258db94cc3771ae1c1c9c0ab1f2f0b8a22f0f0a0a9ebb567a2d6f1b2b30392fef62b1506773dea8fe2a4e385214deb26") sendfile(r0, r1, &(0x7f0000000000), 0x40000000009) 2018/05/29 13:51:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000240)) 2018/05/29 13:51:09 executing program 5: r0 = socket(0x0, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @multicast1=0xe0000001, 0x0, 0x0, "00080000000000080000802000010700"}, 0x2c) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/114, 0x72}, {&(0x7f0000000380)=""/163, 0xa3}, {&(0x7f0000000440)=""/165, 0xa5}, {&(0x7f0000000500)=""/217, 0xd9}], 0x4, &(0x7f0000000600)=""/79, 0x4f, 0x5322}, 0x2000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x810}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r1, 0x301, 0x70bd2d, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26, 0x8}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffc00}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xc7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x1) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0), 0x2) 2018/05/29 13:51:09 executing program 3: syslog(0x3, &(0x7f0000000180)=""/141, 0x44a109c92b39b9aa) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x33a, 0x6, 0x401, 0x8, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2, 0x53b}) connect$unix(r0, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/29 13:51:09 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="b5262641852395b09713bf012cf66f") getpgrp(0x0) r1 = gettid() setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e24, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x0, [0x4, 0xfffffffffffffff9, 0x7ba3, 0x2, 0x6, 0x5aa, 0x1, 0x5]}, 0x5c) rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000080)={0x0, 0xd6, 0xfffffffffffffffa, 0xfffffffffffffffe}) 2018/05/29 13:51:09 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x3fffffd) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{}, 'port1\x00'}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x80000001, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/29 13:51:10 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) recvfrom(r1, &(0x7f0000000480)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0xffffffffffffffe9) 2018/05/29 13:51:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c0000000000000000000000000000c794ca84e84e20c000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f258d2d840000000000000000000000000000000000000200020000000000000000004a000300646500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3ffffff"], 0x138}, 0x1}, 0x0) 2018/05/29 13:51:10 executing program 4: openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x800, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f0000000200)='./file0/file1\x00', 0x0, 0x0) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/05/29 13:51:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x4, 0x101, 0x8, 0xf, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x89, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x3, @multicast1=0xe0000001}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x14, 0x8}, 0x7, 0x4, 0x10}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}]}, 0x78}, 0x1}, 0x40) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/29 13:51:10 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs(r1, &(0x7f00000001c0)='net/ip_vs\x00') 2018/05/29 13:51:10 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=@ipmr_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x80}}, 0x1c}, 0x1}, 0x200000) 2018/05/29 13:51:10 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x4, 0x4) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f000001e000)="a5", 0x1) bind$inet(r1, &(0x7f000000f000)={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x3}, 0x10) 2018/05/29 13:51:10 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r1, &(0x7f00000002c0)="06", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r1, 0x1a) ioctl$UFFDIO_COPY(r0, 0x405c5503, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x2, 0x86, 0xb1c}, 0x10) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000001c0)=""/78) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6_vti0\x00'}) 2018/05/29 13:51:10 executing program 0: unshare(0x40000000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004a00)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000004b00)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000004d40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000004d00)={&(0x7f0000004b40)={0x190, r1, 0x15, 0x70bd2b, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x174, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ce8}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}]}}]}, 0x190}, 0x1, 0x0, 0x0, 0x40}, 0x14) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) r7 = socket(0x11, 0x800000003, 0x1) accept4$netrom(r7, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) 2018/05/29 13:51:10 executing program 4: r0 = memfd_create(&(0x7f0000000100)='\x00 ', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) tgkill(0x0, 0x0, 0x12) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0x5, 0x9}, 'port1\x00', 0x84, 0x10000, 0x2, 0x1, 0xffffffffffffffff, 0x8, 0xffff, 0x0, 0x6, 0x5}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffffffffffffffff) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x10, @time={0x0, 0x1c9c380}, 0x9, {0x8, 0x3f}, 0x6, 0x3, 0x6}) execveat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000240)='/dev/snd/seq\x00', &(0x7f0000000280)='\x00'], &(0x7f0000000480)=[&(0x7f0000000400)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"], 0x400) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {0x8}, {0x800, 0x7ff}, @queue={0x0, {0x100000001}}}], 0xfffffec3) [ 490.924609] netlink: 72 bytes leftover after parsing attributes in process `syz-executor3'. [ 490.968186] IPVS: Creating netns size=2536 id=124 [ 491.016883] IPVS: Creating netns size=2536 id=125 2018/05/29 13:51:11 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) write(r0, &(0x7f0000000040)="4bb9ae8781ae88e02a75c9de4f1f91f6878d79ff076b400e9381edf0bb893fbe207027871a", 0x25) r1 = socket(0x2000000011, 0x2, 0x0) sendto$inet6(r1, &(0x7f00000004c0), 0x0, 0x0, &(0x7f0000000580)={0xa, 0x20008864, 0x5}, 0x1c) 2018/05/29 13:51:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0xd8, 0x5, 0x1, 0x1, 0x0, 0x0, {0x0, 0x0, 0x4}, [@generic="1e6dfcf9780ec91a6291242b78cffb45fbaa43c2ea83fa28a04a71c0127607d4b8e29b6fda0ded070c73012aa29c8fd1be59c4bd39ac7e0c86dec21f281525e8342310ac3361e2a3746ff3c6ea79bacd5017cdb84432dfb5f2b917601dd03ed5cedd8bdd5ea1988eee7eb473cc7b9bc40832b6af480228a5b3fac3b1581822c5370a89eed6e5a805d353ba8ff770c38dd96b3daa78653cd94da7194c2f2aa2fa98a6596fe468827a4a66921cd720a422514750e1fa020905673bc8373406182ea35e"]}, 0xd8}, 0x1}, 0x4000000) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/29 13:51:11 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b34307fc36253c61c8a49bcf431e67c100a3dbf21412aad7fd18ad7fca70e4b539087864684be57ec76bcb0b297cd05943d517830b472f77c54cd419c49b346e8283902bb7630fbd89a5a6190e4ef6ec67ffb38da903996d78978c0333d3b36de6968d4d174092c5166a8d413d3c680a3c2eba2c0301f53a1b0457d2e753783f8a612e79b2c0417c0239cb8ec99c3e6a89158e5ab4bb29cf5cf117eda98a55cb4616", 0xa2}], 0x1, 0x6) r1 = socket(0x11, 0x3, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x73e0, 0x2) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup3(r2, r1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/05/29 13:51:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/128) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) bind$packet(r1, &(0x7f0000000280)={0x11, 0x1a, r2, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) iopl(0x20) 2018/05/29 13:51:11 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x33f, 0xffff, 0x7, 0x0, 0x8, 0x80}) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/29 13:51:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="170000001400350800000000000000000a000000c96efe21fb078c25b4a797c3fba74b8270cccf0791ff0eea23f3d5246bf413eee9e739edcac645e11fbdc66fc2cb7646a90e9bc54fd195f52a6e92e28a6bd76ef7367520ab1665f18f0b200c76b68efd6673a1f0b2dd3c7da8865899985b140200c4c4b2bd0bded4cc8a4d614051be468475a69ad850b4c812d0570000", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400020000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001600)='/dev/zero\x00', 0x40000, 0x0) write$selinux_validatetrans(r1, &(0x7f0000001640)={'system_u:object_r:syslogd_var_lib_t:s0', 0x20, 'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, 0x39, 0x39, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x76) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000000c0)={0x0, 0x8, 0xfffd, 'queue0\x00', 0xfa8}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000001440)={0x8e85f431485ba21f}) getsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000000040), &(0x7f0000000180)=0x4) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="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", 0x1000, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001480)={0x0, 0xee, "5babac478137da097fb8b48f535db4f92418468e8950ca147251db57d1a6a2c85aecf09270713861adc653c8fd84a8d2e6682ded2385b833fb6528a7a12f0ced6a638de6fd98178619796de53d5c8c17d81c7e8abe3ef01599ace6ab67e67f7912a0941e199642106c59cb6227e873858cd4151fe6a0f7946d36be2442feeaa904432181dfc346ef8017a3dce33ce857c6271b7289a934d4270196b354f775d5cbe2b6d4b6a60d3b50becaa45107f576016ddca9f2bb11cb494ca2b918b5015c2696eddcda27a19ad94f3934dde5fef857f2630d467c27e0f2543c817c3a09305950bdaf2f8e2270eaeaaec85e6d"}, &(0x7f0000001580)=0xf6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000015c0)={r4, 0x1, 0x30}, 0xc) r5 = request_key(&(0x7f0000001380)='id_resolver\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001400)=']\x00', 0xfffffffffffffffc) keyctl$negate(0xd, r3, 0x80, r5) 2018/05/29 13:51:11 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'team_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3b0000c571aa3388d6c80003000000000000000000009921ed18cd000000000000000000000000"]}) 2018/05/29 13:51:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900020000000001000000000100030006000000000002000000e0000054d81458186fe8b90002000100000000000000070b00000000030005000800000002000000e0000001feffffffffffffff"], 0x60}, 0x1}, 0x0) dup(r0) 2018/05/29 13:51:11 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x24, 0x5) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="000700000000000004000000009a1765586e465f5056bb12780f762878dd3c8bbf9672ea367f8830df79c82cfae61d31ddcbffcfaeea9716a56ab01337fedeac729bda0a6e66b99806f7ecdb3e5a824c3f636da940bf1d73108deab6fc1919e815815894afc926"]) r1 = dup2(r0, r0) accept4$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80800) 2018/05/29 13:51:11 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = memfd_create(&(0x7f0000000080)='\\.}-\x00', 0x3) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)) 2018/05/29 13:51:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000000080)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000100)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x1c02}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0xc, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) dup3(r1, r2, 0x0) 2018/05/29 13:51:11 executing program 4: r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1a) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180), 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) r4 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1) 2018/05/29 13:51:11 executing program 7: lookup_dcookie(0x4, &(0x7f0000000340)=""/252, 0xfc) 2018/05/29 13:51:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', r1}) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[0x3, 0x80000000]}) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffc}, {0xa}, {0x0, 0x453e}, {0xb, 0x8}], 0x33f) 2018/05/29 13:51:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x800, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), 0x4) 2018/05/29 13:51:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x2, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x8, 0xff, 0x8000, 0x8, 0x80, 0x6}) r1 = memfd_create(&(0x7f0000000240)="240000000000000000f7c43d4c56a96c6346b47d13f2f8e1ecc50e0460fd1aaba3c476e9b9eb2305fe233b1d173b8b739545cdd9c88d204c980d262cb525f2195fcc6e088e9e43050531722712bb8d2b2dd78b57059117c7ee70fe1f02000000fbdb00", 0x2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) sendfile(r1, r0, &(0x7f0000000200)=0x100000, 0x10000) [ 491.767566] netlink: 196 bytes leftover after parsing attributes in process `syz-executor3'. [ 491.794348] netlink: 196 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 13:51:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00000001c0)=0x9, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000084c0)={@local, 0x0}, &(0x7f0000008500)=0x14) lstat(&(0x7f0000008540)='./file0\x00', &(0x7f0000008580)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008600)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e24, 0x7fff, 0x4e24, 0xfffffffffffffe3c, 0x2, 0x20, 0x20, 0x3b, r3, r4}, {0x7ff, 0x7, 0xa5, 0xd, 0x6, 0x6, 0x4, 0x62a}, {0xdc7, 0x0, 0x7, 0x1}, 0x5, 0x6e6bbc, 0x3, 0x1, 0x2, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x4d3, 0x33}, 0xa, @in, 0x0, 0x2, 0x3, 0x800, 0xfffffffffffffffd, 0x6, 0x4}}, 0xe8) bind$llc(r2, &(0x7f0000000200)={0x1a, 0x101, 0xffff, 0x400, 0x9, 0x2}, 0x10) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000140)=[{0x7}, {0x6}]}, 0x10) 2018/05/29 13:51:11 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x1}) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x400400, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000200)={0x2fbc0, 0x1fb0}, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x0, @local}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000180)=0x5, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000c00000/0x400000)=nil, 0x400000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000c87000/0x200000)=nil, 0x200000}) 2018/05/29 13:51:11 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000300)) wait4(0x0, 0x0, 0x60000000, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1000, 0x30, 0xb40, 0x2}, &(0x7f0000000240)=0xfffffffffffffe69) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000002c0)=0x8, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r0, 0x9}, 0x8) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r0}, &(0x7f0000000140)=0x8) 2018/05/29 13:51:11 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xfffffffffffffffe, 0x0) read(r0, &(0x7f00000001c0), 0xffffff36) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x1000000000, &(0x7f00000001c0)=0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) rt_sigaction(0x25, &(0x7f0000000040)={0x5, {0xfff}, 0x10000000, 0x698}, &(0x7f00000000c0), 0x8, &(0x7f0000000140)) 2018/05/29 13:51:11 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000048000), 0x0) socketpair(0xa, 0x5, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$netrom(r0, &(0x7f0000000040)=@full, &(0x7f0000000100)=0x48, 0x80000) 2018/05/29 13:51:11 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e00000010000000000000000080012000000020000000000000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb00000000000000000000000003000500000000000200e8ffdf0000010000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x2, 0x100013, 0x0, 0x0, 0x21e, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x4d2, 0x5, 0x81, 0xf0, 0x2, 0x1}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd2c, 0x3501}, @sadb_x_policy={0x8, 0x12, 0x2, 0x4, 0x0, 0x0, 0x2, {0x6, 0x2b, 0x7f, 0x0, 0x0, 0xd69, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0x4, 0x10, 0x4}, @sadb_key={0x201, 0x8, 0x8000, 0x0, "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"}, @sadb_lifetime={0x4, 0x7, 0x5, 0x8, 0x0, 0x3}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x10f0}, 0x1}, 0x0) 2018/05/29 13:51:11 executing program 7: mprotect(&(0x7f0000593000/0x4000)=nil, 0x4000, 0x100000b) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000080)) pread64(r0, &(0x7f0000000000)=""/48, 0x30, 0x0) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x22) 2018/05/29 13:51:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) r2 = getpgrp(0x0) r3 = getpgid(0x0) rt_tgsigqueueinfo(r2, r3, 0x36, &(0x7f0000000000)={0xb, 0x800, 0x7, 0x8}) write(r1, &(0x7f00000003c0)="240000004a001f00ff07f4f9002304000a04f51108000100020100020800028001000000", 0x24) 2018/05/29 13:51:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900020000000001000000000100030006000000000002000000e0000054d81458186fe8b90002000100000000000000070b00000000030005000800000002000000e0000001feffffffffffffff"], 0x60}, 0x1}, 0x0) dup(r0) 2018/05/29 13:51:11 executing program 5: utimensat(0xffffffffffffffff, &(0x7f0000000000)='/\x00', &(0x7f0000f84fe0)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xd}}], 0x58) 2018/05/29 13:51:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x3) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/29 13:51:12 executing program 2: r0 = socket(0x200000000000011, 0x80003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$sock_ifreq(0xffffffffffffffff, 0x8920, &(0x7f0000000000)={'bridge_slave_0\x00', @ifru_names='bcsh0\x00'}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'ifb0\x00'}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'veth0_to_bond\x00', 0x509}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/29 13:51:12 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x3f, 0x80000001, 0x6]}, &(0x7f0000000140)=0xa) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2271, 0x7fffffffefff) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) inotify_rm_watch(0xffffffffffffffff, r2) 2018/05/29 13:51:12 executing program 7: connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2}, 0x5b) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$netlink(0x10, 0x3, 0x5) fcntl$setsig(r0, 0xa, 0x37) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xb9, "dfd3d3566bc12fe6e361e098c1140028044ae9b8936809dedbbc302bebc62471d144230c13c8f603a78cabe1617d141231aeecae6dadfa481d5940c39585c4f1e6080706bca445235be5a42b8bd176c408f2101d3baa06be75746cf0594c3dd7cedbb4cc9f9b3559cee44c0ee1163a78c7d0aae55abece3ced1be87e1780edb875db3b23875111d9249e9d924841d06543d4e65d79cf1f24089877db54bfdd671426d183896e74a3eacade9f3ea210430369fcb5c23016787a"}, &(0x7f0000000180)=0xc1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x0, 0x5, 0x1, 0x40, 0x89}, &(0x7f0000000200)=0x14) 2018/05/29 13:51:12 executing program 4: syz_emit_ethernet(0x89f1e4aa0023c84c, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaaaaaaaabb86dd60093a060e080000fe8000000000000000000000000000bbff0200000000000000000000000000010000000000089078"], &(0x7f0000000100)) r0 = add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="9d5c86e2c338e9610700188293c04ba00a9de80e15b38e9abb0b1cef87a1a1d66ba91429f5d295b3bb4a869102b1dbe7ef406fadf0aa48a3f77e5efb9ad37d79e01e2de451dde0bce9851bb94d9e18959021a8dd63daff3b24eb88f801f0c2bc99d81bbdad1136bd6e62bb4526a890804c8733d0a8bd8ef1bda704f367064def32e72fcfc300def29c727580b54e7265c0ab44e280cc6f60de3075892c860f13c25a5aaa6977324b02274fe9c07aa8540a7213527503b55c1bdeafc275a6090584c9d96908bafbf94a071e76c6f51b38be374ba66983d5771716354e27eb8c00142835014b7b5c51b2e5a95f41c928a7b0eced2fd21295b089", 0xf9, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='encrypted\x00', &(0x7f00000000c0)='system\x00') 2018/05/29 13:51:12 executing program 5: timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000040000)) timer_gettime(r0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$getregs(0xe, r1, 0xb33f, &(0x7f0000000180)=""/107) 2018/05/29 13:51:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)={'syz0', "d5fa563c307463db7dad5d07e6982bb3cf246aa2bb846af22f91a1bfb519ddd0ba04a7fc25b074c5963c94d32010127104ced5d85641d3678809b6c0c37e42b3adeb33f9a3fb9c9b461aa7c28cd990fc62f0964f8a1ea3dfef67e19900f451b202a2b8e2b48de343f4368c3483a93a4fa22fdd016848b4b324d3ed46f51ccd983094e5cd04857a00d21866b545e19b4aa2161a3cb87c5412"}, 0x9c) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xfffffffffffffc40, &(0x7f0000000140)={&(0x7f00000001c0)=@setneightbl={0x1c, 0x43, 0x601, 0x0, 0x0, {}, [@NDTA_NAME={0x8, 0x1, '\x00'}]}, 0x1c}, 0x1}, 0x400000000000010) 2018/05/29 13:51:12 executing program 0: r0 = socket(0x3, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1, 0x0, 0x0, 0x20000000}, 0xfffffffffffffffd) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001800)={{{@in6=@ipv4={[], [], @dev}, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001900)=0xe8) sendmsg$key(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001b80)={0x2, 0x10, 0x101, 0x7, 0xf, 0x0, 0x70bd2a, 0x25dfdbfd, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x6, @empty, 0x9}, @in6={0xa, 0x4e21, 0xc5, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, @sadb_sa={0x2, 0x1, 0x4d6, 0x8, 0x5, 0xbd, 0x1}, @sadb_address={0x3, 0x0, 0xff, 0xa0, 0x0, @in={0x2, 0x4e21, @multicast2=0xe0000002}}]}, 0x78}, 0x1}, 0x4004001) fstat(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000019c0)=0x0) r5 = getuid() r6 = getgid() mprotect(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x0) clone(0xc700c000, &(0x7f00000003c0), &(0x7f0000000380), &(0x7f0000000340), &(0x7f00000001c0)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="a00000003800080426bd7000fcdbdf250c005600050000000000000014005700fe8000000000000000000000000000aa290d4cbc172c7436299e95bbd174f360d9737f0a52125f6da540361c16d2142949269bcfe457963aa951fbbbed45d4a25e6b1d9c60dd9bf2fffdbed53a8b8f1297d2d342a83ea47e4206a9f211c74b9fa59afc3c574c519a0a6680575a9fe35db908a287f8e1affaa8ca90abd3000000"], 0xa0}, {&(0x7f0000000640)={0x10, 0x38, 0x400, 0x70bd26, 0x25dfdbfb}, 0x10}, {&(0x7f0000000700)={0xd8, 0x41, 0x8, 0x70bd2c, 0x25dfdbfe, "", [@generic="caf5fae5eb0e1e33792f051e0cc7610e2da2032aa3965ac27db48ebf0781f1ca38d7299482ddf76225c813cd56d17e616d634b362484e8aaf5aa6c424c6881aee8dc564ffe2bfbe96a1583426eef6b87769221de52bd2c3e7a7289a0be9ea9f70fffd47722285ee8d359f48ef85cab56471908186268a4dea872d67e437ccc407a84beba8ef7de8a4ef1390b6b2b4a9b17c08d60cf3810fa3c11a670c14529ae90da67b6147c0c013a9b6da72489da4d3ab91f43e8375bf007a4c985f00759bbdd44b6b8fb"]}, 0xd8}], 0x3, &(0x7f0000001a00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0xe8}, 0x800) 2018/05/29 13:51:12 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000180)={0x5, 0x3ff, 0xa194, 0x3f, 0x8}) write(r1, &(0x7f0000000040)="06", 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000100)={0x5, 0x7}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$UFFDIO_COPY(r0, 0xc00c55ca, &(0x7f0000000080)={&(0x7f000014b000/0x2000)=nil, 0x2000}) fsync(r0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000001c0)={0x2, 0x8, 0x9c, 0x7}) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) 2018/05/29 13:51:12 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f0000000000)='./file0\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) getpgrp(r2) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x40000000}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}]}, 0x78) recvfrom$unix(r1, &(0x7f0000000040)=""/58, 0xffffffffffffffc5, 0x0, 0x0, 0xfffffffffffffe91) 2018/05/29 13:51:12 executing program 3: r0 = gettid() mknod(&(0x7f0000000000)='./file0\x00', 0xc010, 0xff) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) read(r1, &(0x7f0000000100)=""/52, 0x34) r2 = syz_open_pts(r1, 0x2) r3 = fcntl$dupfd(r1, 0x0, r1) dup3(r2, r1, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000040)=0x5, 0x2) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000140)=""/122) write(r1, &(0x7f0000c34fff), 0xffffff0b) write(r1, &(0x7f0000000040), 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/29 13:51:12 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)="d6", 0x1) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = gettid() timer_create(0x0, &(0x7f00000005c0)={0x0, 0x12}, &(0x7f0000000580)) write(r1, &(0x7f0000000480)="ce", 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000140)) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000680)='j', 0x1}], 0x1, 0x0) 2018/05/29 13:51:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f00000000c0)=0xd7) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="00f30000aaaa2325aabb5fe45766ae1ea1e8e4c7eae07ad7ed6878b0f087a98dd18e0fb6ce3d2ca70a9ce250c71b283328a7a05e96369de1b007eeb1f8d254f8ff68ab80859d71ef997e09bcdbcd4ab1a1865847edffbc692f01365227a8e3f675bf641946ab9fc2"]) 2018/05/29 13:51:12 executing program 7: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000180)='./file0\x00') [ 492.949981] IPVS: Creating netns size=2536 id=126 2018/05/29 13:51:12 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0xa, 0x0, 0x2000}]}) r2 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/igmp6\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6d}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r3, 0x4}, &(0x7f0000000200)=0x8) read(r2, &(0x7f00000000c0)=""/240, 0xffda) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/29 13:51:12 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x1032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000100)='./control\x00', &(0x7f0000000640)='./control/file0\x00', &(0x7f0000000140)='proc\x00', 0x2000, &(0x7f00000001c0)) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000000080)=""/74, &(0x7f0000000180)=0x4a) lchown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) close(r0) [ 493.682573] pktgen: kernel_thread() failed for cpu 0 [ 493.687819] pktgen: Cannot create thread for cpu 0 (-4) [ 493.693219] pktgen: kernel_thread() failed for cpu 1 [ 493.698387] pktgen: Cannot create thread for cpu 1 (-4) [ 493.703786] pktgen: Initialization failed for all threads 2018/05/29 13:51:13 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0), 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r2 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000200)={0x4, 0x100, 0x5}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0xfff, 0x10100000000, 0x7e, 0xd31d, 0x3, 0xe32, 0x80000000, 0x85, 0x7f, 0x2, 0x1000, 0xfffffffffffffc00}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$inet6(r2, &(0x7f0000000140)="4500009613076193cd3b2336d644d8a62b7192622708f4c1720900f2f955085323c2fe5630e08644d75a07f6e623a27de1cc84e7360384eb8792f9bed1d7cbe01ba8506e3f3f82fd9475f9d8cea59bdeef1ec8c405e2108afea9eff924d0e15ffa507e5e1bdc1128307c1a420c5cb2d253ea2a9cc73ef107f7e63701e8a41bdf68a3e82185043eb6b043c394e09b60ec382fbd000000", 0x96, 0x0, 0x0, 0x0) 2018/05/29 13:51:13 executing program 7: unshare(0x40000000) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x10000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x2}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) 2018/05/29 13:51:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1a9a40, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e20, @multicast2=0xe0000002}, 'veth1_to_bridge\x00'}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x2, 0x3, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x68}, 0x1}, 0x0) 2018/05/29 13:51:13 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@NDA_DST_MAC={0xc, 0x1, @random="2a2145a7a13c"}]}, 0x28}, 0x1}, 0x0) 2018/05/29 13:51:13 executing program 3: r0 = socket(0xa, 0x1, 0x0) socket(0x1e, 0xa, 0x200080) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) 2018/05/29 13:51:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffc}) write(r1, &(0x7f0000000180)="5a259c20bd1b6a033d5f4ab115284bdb93954b75addc9b0836f0f87c0d005ced34fba1f9c18326", 0x155) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xb8041, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x1, 0x1) 2018/05/29 13:51:13 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x236, &(0x7f0000000440), 0x375}, 0x10008000) sendto$inet6(r0, &(0x7f0000000000)="18", 0x20c, 0x8000, &(0x7f0000000080)={0xa, 0x3}, 0xe) sendto$inet6(r0, &(0x7f0000000140)="df", 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x2, 0x4) 2018/05/29 13:51:13 executing program 4: syz_emit_ethernet(0x89f1e4aa0023c84c, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaaaaaaaabb86dd60093a060e080000fe8000000000000000000000000000bbff0200000000000000000000000000010000000000089078"], &(0x7f0000000100)) r0 = add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="9d5c86e2c338e9610700188293c04ba00a9de80e15b38e9abb0b1cef87a1a1d66ba91429f5d295b3bb4a869102b1dbe7ef406fadf0aa48a3f77e5efb9ad37d79e01e2de451dde0bce9851bb94d9e18959021a8dd63daff3b24eb88f801f0c2bc99d81bbdad1136bd6e62bb4526a890804c8733d0a8bd8ef1bda704f367064def32e72fcfc300def29c727580b54e7265c0ab44e280cc6f60de3075892c860f13c25a5aaa6977324b02274fe9c07aa8540a7213527503b55c1bdeafc275a6090584c9d96908bafbf94a071e76c6f51b38be374ba66983d5771716354e27eb8c00142835014b7b5c51b2e5a95f41c928a7b0eced2fd21295b089", 0xf9, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='encrypted\x00', &(0x7f00000000c0)='system\x00') 2018/05/29 13:51:13 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10, 0xf00}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x9, 0x7, 0x1000000000a, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x2, @ipv4=@broadcast=0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) 2018/05/29 13:51:13 executing program 6: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$notify(r0, 0x402, 0x8) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x8803, 0x0) 2018/05/29 13:51:13 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000200)) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000140)={0x7fffffff, 0x8, 0x4}) close(r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180)=0x1, 0x4) close(r0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) 2018/05/29 13:51:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000001180)=0x4) r2 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) getsockopt(r1, 0x2, 0xa0, &(0x7f0000001200)=""/188, &(0x7f00000012c0)=0xbc) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000100)=0xffff, 0x29) r3 = syz_open_dev$mice(&(0x7f0000001300)='/dev/input/mice\x00', 0x0, 0x100) openat(r3, &(0x7f0000001340)='./file0\x00', 0xc0, 0x97) r4 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000033c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003400)="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", 0x1059, 0xffffffffffffffff) keyctl$revoke(0x3, r4) openat$cgroup_procs(r0, &(0x7f00000011c0)='cgroup.procs\x00', 0x2, 0x0) 2018/05/29 13:51:13 executing program 3: r0 = socket$inet6(0x10, 0x100000000000003, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0f00bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000010f80)}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0], 0x1}) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000000c0)={0x95ca, r3}) [ 493.957091] IPVS: Creating netns size=2536 id=127 2018/05/29 13:51:13 executing program 4: syz_emit_ethernet(0x89f1e4aa0023c84c, &(0x7f0000000500)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaaaaaaaabb86dd60093a060e080000fe8000000000000000000000000000bbff0200000000000000000000000000010000000000089078"], &(0x7f0000000100)) r0 = add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="9d5c86e2c338e9610700188293c04ba00a9de80e15b38e9abb0b1cef87a1a1d66ba91429f5d295b3bb4a869102b1dbe7ef406fadf0aa48a3f77e5efb9ad37d79e01e2de451dde0bce9851bb94d9e18959021a8dd63daff3b24eb88f801f0c2bc99d81bbdad1136bd6e62bb4526a890804c8733d0a8bd8ef1bda704f367064def32e72fcfc300def29c727580b54e7265c0ab44e280cc6f60de3075892c860f13c25a5aaa6977324b02274fe9c07aa8540a7213527503b55c1bdeafc275a6090584c9d96908bafbf94a071e76c6f51b38be374ba66983d5771716354e27eb8c00142835014b7b5c51b2e5a95f41c928a7b0eced2fd21295b089", 0xf9, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='encrypted\x00', &(0x7f00000000c0)='system\x00') 2018/05/29 13:51:13 executing program 3: r0 = socket$inet6(0x10, 0x100000000000003, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0f00bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000010f80)}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0], 0x1}) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000000c0)={0x95ca, r3}) [ 493.989586] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 494.011268] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 13:51:13 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000001, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getpeername(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x183000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000280)=0xeef6) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x7ff) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x400200, 0x0) [ 494.038593] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 494.041635] IPVS: Creating netns size=2536 id=128 2018/05/29 13:51:14 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) r2 = add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="d79ea63f49fa11d7cf37a94e49be5d5857402b0eccd346", 0x17, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r1, r2) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, 0x1c) sendto$inet6(r3, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r3, &(0x7f0000000100), 0xfdf8, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/29 13:51:14 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) r2 = socket(0xa, 0x200000000001, 0x0) eventfd2(0x9, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r3, 0x280080) sendfile(r1, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/29 13:51:14 executing program 6: r0 = socket(0xf, 0x2000000006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_buf(r0, 0x1, 0xe, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0xc0) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x3, 'veth1_to_bond\x00', 0x4}, 0x18) setsockopt(r0, 0x1, 0x0, &(0x7f0000000100)="6d711d8f8971d36e37fd4edbbdf8927ebf669ff913c70ef8a3310c1caa0d", 0x1e) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140)=""/60, &(0x7f0000000180)=0x3c) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) 2018/05/29 13:51:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"6c6f00020000000000000000008000", 0x200101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x4000}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, [0x1, 0x3, 0x1, 0x3f, 0x2, 0xaf8, 0x3, 0x6, 0x40, 0x7ff, 0x6, 0x2, 0x6, 0x200, 0xb4]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x5b, @remote={0xfe, 0x80, [], 0xbb}, 0x48}}, [0x1, 0x9, 0x1, 0x7, 0xe4, 0x7, 0x10001, 0x4e5, 0xda, 0x4, 0xffffffffffffff80, 0x81, 0x43, 0x0, 0x100]}, &(0x7f0000000100)=0x100) 2018/05/29 13:51:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040), 0x4) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/05/29 13:51:14 executing program 7: unshare(0x40000000) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x10000) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x2}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) 2018/05/29 13:51:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') unshare(0x2000400) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) r1 = socket(0x10, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') socket$packet(0x11, 0x800044000000, 0x300) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000000040)) sendfile(r1, r2, &(0x7f0000000000)=0x2f, 0x80000003) 2018/05/29 13:51:14 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0xafec3749ff812d03}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r1) close(r0) 2018/05/29 13:51:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x80, 0x4) 2018/05/29 13:51:14 executing program 3: unshare(0x2060000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="739c7aab00be9720b7cce819cccf576719e322d490e94e9d76b50099cae2fb6bd89491b81000004014000000003ed1a5f7ede907538e40a4c2ef676e7d601124dd5cb404fe3d61dc520807c4395d6fe78de53c45c38ecca817d6e6db9a4a5f57f36ef4dc20c2fdc52753787f5e1a6c017002526b23d1"], 0x76) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x10000000}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = fcntl$dupfd(r0, 0x0, r0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) 2018/05/29 13:51:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x7fffff, 0x40012, r0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) syncfs(r2) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/05/29 13:51:14 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x1c, 0x800) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0x40046205, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000003c0)}) [ 495.010836] device lo entered promiscuous mode [ 495.024482] device lo left promiscuous mode 2018/05/29 13:51:14 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000100), 0x5d2) 2018/05/29 13:51:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000032c0)=@getlink={0x2c, 0x12, 0xf31, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}, @IFLA_MASTER={0x8, 0xa}]}, 0x2c}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x17}, @multicast2=0xe0000002}, 0x8) 2018/05/29 13:51:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e00000010000000000000000080012000000020000000000000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb00000000000000000000000003000500000000000200e8ffdf0000010000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="021300000200000000004d119714da36000000000000"], 0x10}, 0x1}, 0x0) 2018/05/29 13:51:14 executing program 5: prctl$seccomp(0x21, 0x0, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x800) write(r0, &(0x7f0000000300)="ad351a2f4536314c536e6fa73a015b059a1f2c4270ebd8e75ce8d42992fb8bd5b1a46b9372ae1a540df321be5e9596757d827eb90e256ec97b0499e260ebd9ebcc91f556cf9fd918d534f92d7eb26b78abe913c6a3e24d023cbc3b08dbd17fd39d1836e530610bfaca83781e1786e80d7a747c9b9670081aa8d5eabf75de61e4a111513b6674afc0713d", 0x8a) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000001c0)=0x8d) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x7a, r2}) [ 495.169088] device lo entered promiscuous mode [ 495.178928] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 495.195636] device lo left promiscuous mode [ 495.851261] IPVS: Creating netns size=2536 id=129 2018/05/29 13:51:15 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x57, 0x101, 0x100000000, 0x6dcf0c9b, 0x7fffffff, {0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x507, 0x9, 0xfff, 0xceb9, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1f}, 0x8) ptrace$setopts(0x420b, r1, 0x8, 0xf0ab04656f7b1be) 2018/05/29 13:51:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) fadvise64(r0, 0x0, 0xf09f, 0x5) 2018/05/29 13:51:15 executing program 3: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffbffc}, 0x4) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @multicast1}, &(0x7f0000000040)=0xc) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg(r1, &(0x7f0000005980)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000100)="64b76ea79e03248e2181dc5d0d576b46c5bb16c2948a5016bc5bc119e3c6e3523b86f1a8ac471b1d5eb4bb9bf087c73fb8780528c05440d6f84431a06f8d2155347a14b546c67335b32c1cb56cae86836528671b57f22deea1b879e05d8875dcd4a36fe14b348f74a3990156d2a02d57b817636a76cf4aef0310d8e20780a5edf241d938ea20541b14b4f20966b45fac1d007c3314a79f20d06fc42a20567d35d4ebfeef287415f347da083914c6959b3ca79d21726f759dcb", 0xb9}, {&(0x7f00000001c0)="01508c1c2f38a96e350c7fdcddffdb6b36060c9201e62652e82eb24ef673ea7565bc2a8bc16089333be4125c854a4eab11888872d62e4dc418721d85aea9dbcf7c8649534d7e9a7facd84c00c2fa682ebeb3601897fcb61e0464d3a122477eff90534b0e9e8604903dd7489b41a203c38269bc436ddfcd76d51d31f0f52618824a9b195be0b805e3fd393038879d7e158c25386a9c091698778135e0da327343c074b97711569de87ddfbc88bd3059e7006e611d00bd778b10b42420d76fd64da1847722b9011ced89bd47c53cd56e8942878fc9a5b359d9edc676c0", 0xdc}, {&(0x7f00000002c0)="45025a9896626bbb535cff749d3fe48ec7be46ed6657f31f3bcdd4fa5d7be48178aaec048f0856cb96d91290ecee5b1637e7d57ecacfcc4e58ce9819db9efc1d548d0702da89eb1be51e69aee60e417756279981606ea161e5fb7bd7f331329f89e97af6a0bd030cb41798b5caac2e972e74ee54164667cbe5ed47547b395414d8589cbb68ec90b3688a920f899548b2233b", 0x92}, {&(0x7f0000000380)="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{&(0x7f0000005100)="85b8845e503a198b8d3249381da4fd246d6a76306493fe079c604b1699380e9a12c145664d2fb185585a96457faa54c9dfaf08ce7e0d2a7ac63964891f0ff3a8abdcf66f60fb556f91435472c80b8130e48f48bfe8aad5e0e67dfd7f16f485b3e420e45ccc4ffbbcb49911116775df69fe34cf5dee3970a775c21f77cffc250936b99bb366cbe69360878cf637e7cdbb21d0d697476c9c58c46b456bc5a9e9799814", 0xa2}, {&(0x7f00000051c0)="85574aeb7b911c09fd33bd79110dd06fa690bf01155109defac4c5510e885fa06e2d18d5338814c2f1ed34c65ed6294414d58f70363ec895588ecbe625f3f9f52c19b5396652730ddd56deb8a1b00bf54a2c973b460bc6d5b3cecaa9d8e732fdef94bb1944eed9030b9d0f246ec055ad0cd6c84a40dd994f8acd21c5b30a205c75c58d8e13c76d2a6d68327bccfd2de1e0b972185a1f861187effc3f7cd9bf9370b088948b792a445c9d80", 0xab}, {&(0x7f0000005280)="efb184ee52c4f656cd19840ed06da4956f5b640af72f4cfb55b86f9deff94b9668ecfbf09a61774ef50ecf843712f0b86cf7edb6fbb2d89496a7cb12347dee7026c75a0ab69106ae9afbffe3ebca4acba82fd31c89101c688d96ea96f54a018a374112368107f75fbf832b0cbab736c58baacd32594a223258c16334a5879d5e8262c6ee19d2b87ab2a5a860d248770d", 0x90}], 0x8, &(0x7f00000053c0)=[{0x40, 0x8000010d, 0x100000000, "abec091d8ec7b44d4c0dd0eb545990c87dfe2fb727488fc6b9cab8c7c4dbab7065b0ede0bc621fe7439d"}], 0x40, 0x40001}, 0x3ff}, {{&(0x7f0000005400)=@llc={0x1a, 0x7, 0x4a, 0x7fffffff, 0xffff, 0x101}, 0x80, &(0x7f0000005600)=[{&(0x7f0000005480)="fe3316572665cf2c5e3b394246cc53b632fb8cda333f053d144e01be08de5129a00637290bf4da0e0c9fc0f809ffccac466c51a8ac8a0b0ddbce3a2aa21fb9d2e53a8e7ad901f2a0c03b75fbe0757812f820c7db05dc28ca6796285660252349020cc30a651bafda1367177ef169f69a660daddf1ca92f216e930e62313ebb9170d1eba0ec24b56a95e89906a300bfe451d0905f", 0x94}, {&(0x7f0000005540)="be57fa36c891d4ac323f06a9dd902e8e6a47e3d514fb221936de38f23cd3756fc63efa988f75d9b22fdf6917cd1e11d3a1d64d6dd647e749a417c3a9b28c8a2cbaf9c4505c0ed5385370585fe6b6dae29e4d00fe20c17b3d69f8528c69782b042b999c8e0735b593da085974a84077a0f498eaa497a38c45498e5bd3e6e522d03db65f5b2acdfe60114190350729ea57aec692c25ad887521e2fc2ef91044bd1a7e52f681486869713941a70d9b9da", 0xaf}], 0x2, &(0x7f0000005640)=[{0x28, 0x113, 0x6464, "7dcc5f54ab26837501f13c3d7c645b8a6d187ceb857a1a57"}, {0x48, 0x0, 0x400, "78720ead3e654c52d5aa9cd8673f970e6a84a8c3a98db09f405622b3dddc2262829f95b87b95568c1de2c5dc4820e41e54417e23da"}, {0x108, 0x0, 0x1ea9, "9d0b3f81c3752388311d76f9fd7f0dce117cd011ef62952488d547992c801b9f3091097bfdd826dd5814288b3d5b8b3f75e18db2051500bfb8ff51efdd1a8e84e132ee31f06f7c185ea655b017a3b91dcee903e0e8d844c902d0401ef2c8a2ccdf3352ff13462298c1919335eea43f188dede5a3ae3658db236a612e69d27eae280b41dc1640ac4faf0af17440bf4b686efa3b7d7a5f0309c10dc2070556b2b1b9f71f4f780c6f4ee8e34644dc079996f2f2d72c33edc818afa461c782667eaa8e596c801bf79ab027885318bcbdf6707b0d7aebabb8a47d5727e4751a66499426c87c7b72ea2dba2f23a57d9d5dd77e7f0b"}, {0x98, 0x84, 0x7ff, "7b47aaa1a446245ddaff10f2e40a526d7a8e35e40702d9e7d12202a4db4c9868918d6f004f386182c04e3510ac8bb22e141a21423051eecdce69863707d2808573231c142214cdb9aff390ed476999d3b32e89a6fa68cc69e2ab4f8ecd6c93abb0322ef68119e24a00a562dad571166c609fe9b428d869c2bcf9ae23ee4c8cfa3f014eedc54055"}, {0x40, 0x11, 0xfcb8, "6674392ea3a9257ab4358b11cec6801d02d544d6ef07448161015bf2aaed553dff40aeaa4cf35470b821"}, {0x18, 0x10a, 0x968e, "52275a44c15731"}, {0x3b4, 0x84, 0x168, "25d27cf713210e051c925e577f7dedb0d8153d31e04256d469acab3147a171dcf109fe01f50c23c9ccf2b854720f1d8f7300c1c5f8203788e5f59289fc942888e6ec9ce3226c4e2c"}, {0x48, 0x107, 0x4, "33a9dde801c21770e9ed89ad14b1b3afdabec6a77bebb02f637f27b69fdab4a240ef7de108bf3bbceb66a17c108aa5cb95e57b2c41"}], 0x308, 0x1}, 0x1f}], 0x5, 0x0) 2018/05/29 13:51:15 executing program 0: r0 = socket(0x13, 0x4000000003, 0x0) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000080)={'veth1_to_bridge\x00', @ifru_ivalue}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="666c749c0f000000000000000000000000000000000000000000000100000093d33be6e759f13ac72112ae289628d9f5567f92b6c988046ef853a856c09a60cbe030df6cc3733fc843ed75eb8878d2b78bff0799b700"], &(0x7f00000000c0)=0x25) 2018/05/29 13:51:15 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x306, @random="1e805dae9825"}, 0x74, {0x2, 0x4e23, @multicast1=0xe0000001}, 'veth0_to_bond\x00'}) futex(&(0x7f0000000100), 0x6, 0x0, &(0x7f0000000140), &(0x7f00000000c0), 0xfffffffffffffffc) 2018/05/29 13:51:15 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) r1 = socket(0x9, 0x0, 0x1000) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x1, [@empty]}, 0x14) socketpair(0xd, 0x4, 0x7d0f, &(0x7f0000000000)) 2018/05/29 13:51:15 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x10042, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2) r1 = socket$key(0xf, 0x3, 0x2) r2 = accept(r1, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/29 13:51:15 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), 0x4) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000001c0)=0x80000001, &(0x7f0000000200)=0x4) keyctl$link(0x8, r0, r3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/05/29 13:51:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x80000001) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x2100}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) wait4(r2, &(0x7f0000000140), 0x1000004, &(0x7f0000000180)) 2018/05/29 13:51:15 executing program 4: rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000080)=""/1, 0x1, 0x0, &(0x7f0000000100)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)=0x1) 2018/05/29 13:51:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x6400, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0x80) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000040)="e86474a35f0c78c3cd7e47ae795fb4c4eb1efa873378ddfadfd12687da2010a1fc866f4da426485252d6e6e2341b0dafe3") 2018/05/29 13:51:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffe) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000000)="e3949b585d6a50db8b09d48a2b9e53e725cd094e63fceb1e958482e7623a74ada5ede030fc54c11e5a4418bc9b130667f1e80958cc4ac64e278cda3ceef450f530c55d70199594ed414860e9082eda576c07d25079418ca2e2a6010e740de982d591") setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000100)="dea2a03000bc2fbe6e61cd8f76ee9b33b4feca0a22c932b1c90f0b34e712c6cfb0c3235c2ca5becbaf10dbc37823b4403c96e21437c360efca9208fe33bb9af8448fc57092277c56da92df64c9ef0ca1ef8c3183b65eb1570854eb69164628e8ec8d4bcffa9b7668366996d804d541ba1c88f29f2977ff52e4f0694e8b75", 0xfffffe07) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x3c, @broadcast=0xffffffff, 0x4e24, 0x0, 'none\x00', 0x1, 0xf855, 0x12}, {@loopback=0x7f000001, 0x4e21, 0x0, 0x4, 0xfffffffffffffff7, 0x3ff}}, 0x44) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000280), 0x4) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfsd\x00', 0x80000, &(0x7f0000000240)="e14fe67a12618ec5a4e478aa4ef7d9b134bfaaccc23679e57068b2ed4032fb6965c80f86d2202280765e95d8bde208644423") 2018/05/29 13:51:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_pts(r0, 0x80000) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x3, 0x1, 0x3c7, 0xd03, 0x9, 0xffffffffffff8001, 0x2, 0x7, 0x3, 0xf936}) 2018/05/29 13:51:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x31) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000002ec0)=[{{&(0x7f0000000000)=@ipx={0x4, 0x5, 0x90e, "75e9fdb09c03", 0xffffffff}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="dc3ab061831651e2f89437ca2b3b6e23b47f8fdcef6f8b9006aeef6e1cabbfe4187a36e9b271c5c6d60be083ee52b8aaff529b58a709839e4315610a673cd8b18dcdd8906ded82e9f9b626d26e46f57f9da08d53db0cafbe59c3", 0x5a}], 0x1, 0x0, 0x0, 0x40}, 0x7}, {{&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x4}}, 0x80, &(0x7f0000002640)=[{&(0x7f0000000240)="86dadaa4a7f0298a34391c515a5a385be7e7e5baffe4004f240e7b62d580e5b326cb8485473a68908aba30e0025c2909c1e860ffa2f0ba8657453e89914231d06a57d39aaaf648d26b6f8727d6b313bb6c708fbc6918e9f16dd0f328f8b6c5e86c73737d48df7004ebef084cec6592a028aa27abe1dee5b373cc1982b394d77d73a22ff08ad8274b8e059f93c028890841a258b15e28781c3991471aeaac54beb6ebdcf4d3fc389c1d0c99fa38ffc46258852159f1a01a4e012533fa160e87725f138eb1fb8166a4b6531e0a", 0xcc}, {&(0x7f0000000340)="05953e9fbde7fbafb3022f182650502b9fa94820ba07a1372ebf0c38039e84dfb5f9734cb25790adcf4ff8774a7da0a2d19fef59d6f7b244d8ddbab3e62db1e44349f36a9b93242c911719a71990960459c9b662e7fb3a0787eaf2e8c00a5635b759714e7d5addbd848611e868c806c6215354dc253ee362aef09b04e790129b33", 0x81}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000002480)="3cc3672a348761cc97487c84341e30", 0xf}, {&(0x7f00000024c0)="3a77f18eba2d9994eeadb97c6aae11c3af92a1a1598e48b8a90f87b8870442f6f01719ec86c39632fc32e1be2c28b185d2b7a3a2c188f30d9f8383126b0f6b429fd5f30983b05d257da050d2ed31e24ba909fa12233aea806a252c223b79553127ef212fe0910a1d86e2985f85f6edbfbd0040ef4a37af85b590e2ebfae931cee735f627c9c2dffef13993ff1d82419e8969d940c8f4fd37172d6c5c88414ea0297eef866b50d08fe9c332551328c18f21b8ed78ab42fc1bcfb78dc8f28e840a4481b114d5ea30ec34b1fa233a54fc9922c323bca3d199b352fade934bcf41daeb3b319e2c50547c075cd237e25b906a0d42ceca1f8261", 0xf7}, {&(0x7f00000025c0)="fce95ecffcb8666b52480ce414d3ceb8dc2fe68bdda085882a9bb9cdd7ec47ef59d5469e8dd3805eec7c442ebf0ebbed0f37229bc5a08189027c3adf9de3f317fd9cc669edb7d2b638d522194b764ed02b8365eac1f88e34c4eb891f3776a9a2ef2c5665cc", 0x65}], 0x8, &(0x7f00000026c0)=[{0xa0, 0x116, 0x4, "eae3ff26d4ffdcf05395b3fc7939faa880c6fd9dccb95e0ff026cd1df0173a2b8a9431441a63cdd1344653f3484045d81a6170768afe4c17bfcf2ae230112a793bf51e30e678874f41cc17d70e1df80548cdd2ef62c9d11b1c6617ae1840a11cf9d5177acadf01019b27b94e1d8c319f0af4c57103c9461d53af2100e3c0a0e71cad72f0624f5ce7a3637e988781cd"}, {0x38, 0x10f, 0x6, "a95fbb3f77f6157488315e81b6e148a030c53b7588ebfc65f4fac812ee72232dd62a1cfcbec6"}, {0xf8, 0x0, 0x1908, "404b876115f2dc31a22f96e6cf544febc97e54e23f78297b3ae06c5d83e6e3bfca545fa29601b932062552a5b6b8cb65575c6b9704778feed6d05593618db8dc5301b016ee26f616eb18c976162be6f8ab1ab9d5a977826f835d00d17819dbbd739b4d969a0074e3f056d654e4a47971e99018c64c43bc1f94f95f3bf9b9aa4c553e4db4b44b4f58d699b630d2d7355df1b5578a3ebb91ac6209c06553169d64a8228d16e207e561ffd628cb5e06b740561f30bc8d3563fb6da387e547ac5818112cfc6f5efc1219e03fe353f3330d824ab42340c1930223280712900f22c42e73cc3fe9a4f99276"}, {0xc0, 0x88, 0x3f, "2651618d1c8b35ab15f5c7897d16db5211b62996f3a332fd77f1518de34512836abda65cea7371f9b56930bbb4e8b2dd23dff8df95cd82ed517157b49b9bfa3bea803687425da1df207ca2ffbabe2da20a24d7f7eeda531483527048a5ec8b234bdb8fa77f196853a914f91ffdf647e122c2604a39a8597f1a1def68abe8f7003757928fa8a7dbdff58c5a4d1b6016e77d928b87ead3cdcca43b2dfd2444e52830b4db1f4f35c6ed4be4ce51"}, {0x88, 0x107, 0x12000000000000, "f9e6337106b49ed4ad22482722482fd10a6f1e524ef8862e3a912d03c06248846356102add6a428a68f28e8fe28ba13081af6acb422a7a50fdf013b0f5cbf5432479a8be3a05d090c615001ec47277e1cef17182eea92a8c7aa0ebc2655763a8895a36f6aa4a1dfdf7ff84a68ce6508bd660"}], 0x318, 0x40800}, 0xfffffffffffff651}, {{&(0x7f0000002a00)=@ax25={0x3, {"ecfa2bdfc851ac"}, 0x6}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a80)="8136922a2487f6a0df7afe9931cfc50cf7a6befc7984148ac72c3ff84c25f411942e5988f073ed393db7c14aafaf4f22fd63e5e87c4a2a219becdc851915b6030000ae3300489a963911c595cefa8195ae57bfa477ccadebf4227a5ebb28612d31f40a5125f4fb1757aaf20b68fe3d0377cac7fc891170df960a4b0ba80b4372000e2e7a50ec6a4723bc0a129f", 0x8d}, {&(0x7f0000002b40)="ef1397c337889ef486d5e923545ba8c05c0fbb7633a98f3f1d3ddee7b82557615387a02834e0", 0x26}], 0x2, &(0x7f0000002bc0)=[{0x58, 0x105, 0xaf, "22e3285ea6a91de580c4499fad2df729c244c85b4907d64fbed2faea8ed1078f0ebb771a6c56fc97c06c2633deca94020c24c3d3b36ce8dfe33f7e97e94d4124f760c76bc8"}, {0xb0, 0x104, 0x6, "307f99d0ad47026d9789cfdce5bad38124d4d7cb96cab45e20e32b499ce66222129e9b73ddaadf9aa135bca865b853b817ce9b596e09197b81aa080766285ab59c4a2d3b331accc0542337ad1afd38ae127dd21ad6d2c3ec1055b1d0acb49d7a99f6dd4940d6a7fe2a0b73bba752fd96c8bd446b343240e144f4642825606168ba17715023c2dab264b2ed7efbb24960b3244e6f1c87125cd4f622274cfb"}, {0xb8, 0x12d, 0x2953, "4522d80f80ce16f1621733f068cace9bdce995fac1b7d580eed0402eaf95530ecc7f4621497303ed760a97b106575d419efce5fa5146df0dfbe5de22619da8e34995d72d8774c0c4c61dddabd883a210920b7c29c7f08e81c98a0fb2fd186207d8814c475a0b1371990a68c4fb3259371cb07ecb42d2cfcb1a714045706f02aa92703b31c21146c8bb6af611268efac8c48140b343ae63ab1b1a70dccd59d495e85eed"}, {0x108, 0x112, 0x7ff, "fcba12a4f6aa8c02e6a49efe03e55c7ba6e240e2f6028a6aca837e8e6849d9bbc2dda5b6e37f44076e8ccf1f1c665d091b2c2661109bba5f0be65dd39f4832ad6f14a90909052bf0fb5b11a98dba8f1f83547ef0955f05b014e9189eeb68951bbd161b0fead598923ff5886d633f98730d419beb170f4aad211ca3abdb52cdb4bb422164437eaae7688ac35f2deb0cae18ba51597318a3e185fc4ad9cc9748b9fefb6aeabd0b0d5a4efb706b7a357f8d2c1aa0d72e5f522597379faf0ad3fb9dc58fff01449110b6551b48e8c83abfe5c02b3eacbf39425c3f25c7b131ad6ca34ecc3e957d60f496c4b3b09b4d3590be78480a"}], 0x2c8}, 0x8}], 0x3, 0x0) 2018/05/29 13:51:15 executing program 5: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='!', 0x1, 0xfffffffffffffffc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) keyctl$read(0xb, r0, &(0x7f0000000280)=""/51, 0x33) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) 2018/05/29 13:51:15 executing program 4: prctl$setname(0xf, &(0x7f0000000000)='/dev/loop#\x00') r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x23, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x18) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)=0x4) getsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/29 13:51:16 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000a80)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f0000000b80)) chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x8000000) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x80002, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000180)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$TIOCCONS(r1, 0x541d) mount(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='vfat\x00', 0x0, &(0x7f0000000340)) 2018/05/29 13:51:16 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/dev\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x3}, {0x2, 0xfffffffffffffffa}, {0x3, 0x2}, {0x0, 0x2e}, {0x8, 0x7}, {0xe, 0x2}, {0xc, 0xbf4}], 0x7) 2018/05/29 13:51:16 executing program 2: r0 = socket(0xa, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000280)=""/91, 0x5b, 0x0, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x7, {0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x4000000000000000, 0x33, 0x0, 0x1, 0x10001}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x1af, 0x6, 0xfffffffffffffffe, 0x0, 0x8}, &(0x7f0000000180)=0x14) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4000000000004, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}}, 0x1e) sendto$ax25(r0, &(0x7f0000000380)="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", 0xfd, 0x80, &(0x7f0000000480)={0x3, {"92eef36c72f448"}, 0x7f}, 0x10) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000001c0)=0x9, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) close(r1) 2018/05/29 13:51:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000401fffff78e00003d88c000001018dd"], 0xfffffffffffffcb9}, 0x1}, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c0200") recvmmsg(r0, &(0x7f00000013c0), 0x2ca3bfc89d2264d, 0x2, &(0x7f0000000c40)={0x0, 0x989680}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) 2018/05/29 13:51:16 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3}, {0x3, 0x1}, {0xa, 0x9}, {0x0, 0xfffffffffffffffe}, {0x2, 0x9}, {0xc, 0x8001}, {0x3, 0x80}, {}], 0x8) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f00000001c0)=0xb) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x1b}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x8, 0x0, 0x9, 0x100, 0x7ff, 0x40c80000, r1}) ioctl$BLKRAGET(r0, 0x8000552c, &(0x7f0000000100)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@empty, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x7, 0x8, 0x500, 0xffffffff, 0x0, r1}) 2018/05/29 13:51:16 executing program 4: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x40) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="000004000500090000000000"], &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x2}, 0x8) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x6001, r3, r4, 0x4, 0x10000) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0x40085112, &(0x7f00000002c0)={{0xffffff93}, {0xffffff90, 0xfffffffffffffffc}}) mmap(&(0x7f0000668000/0x1000)=nil, 0x1000, 0x0, 0x34, r0, 0x0) read$eventfd(r5, &(0x7f0000000040), 0x8) 2018/05/29 13:51:16 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) removexattr(&(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)=ANY=[]) 2018/05/29 13:51:16 executing program 5: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1000000, 0x11, r0, 0x0) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xffffffffffff8001, 0x5, 0x0, 0x0, 0xffffffffffffff7f, 0x1, 0x7, 0x1, r1}, 0x20) 2018/05/29 13:51:16 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2c2000, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x14, 0x3e, 0x305, 0x0, 0x0, {0x18}}, 0x14}, 0x1}, 0x0) 2018/05/29 13:51:16 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) fcntl$addseals(r0, 0x409, 0xa) 2018/05/29 13:51:16 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)=""/130, &(0x7f0000000200)=0x82) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x4, @empty, 0xff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e22, 0xce8, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x3}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0xcc) sendto$inet(r0, &(0x7f0000001fc0), 0x31a, 0x0, &(0x7f0000001940)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/29 13:51:16 executing program 6: r0 = inotify_init1(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0xff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)={r1, 0x4}) inotify_rm_watch(r0, 0x0) 2018/05/29 13:51:16 executing program 4: mq_unlink(&(0x7f00000000c0)="2e00b64fec4a4dfd984e34473545bb4544484d08ba48bb7ca480daeeccea6a251c54f8ec8ab764f0b5c6f2487cd0ad06317d44b3356a4ce5640be3fb30f78f3ac055ba8760da0a2a8394719622fd5777e81fc2287dd321ada5f19290741da6120d657c616f1e73f8000000000000000000000000") r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x3f, 0x8, 0x80000001, 0x7, 0x200, 0x6}) 2018/05/29 13:51:16 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2400, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r0, 0x8000}, {r0, 0x2000}, {r1, 0x400}, {r0, 0x1}], 0x4, &(0x7f0000000200)={r2, r3+30000000}, &(0x7f0000000280), 0x8) r4 = socket(0x2, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f00000000c0)="8d", 0x1) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) 2018/05/29 13:51:16 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x440, 0x1b6) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000140), 0x3e1) [ 496.469530] IPv4: Oversized IP packet from 127.0.0.1 2018/05/29 13:51:16 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) getrandom(&(0x7f0000000040)=""/48, 0x30, 0x1) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000000c0)=""/125, &(0x7f0000000140)=0x7d) 2018/05/29 13:51:17 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x405c5504, &(0x7f0000000080)) preadv(r0, &(0x7f0000003100)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/40, 0x28}], 0x5, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000003180)={0xfffffffffffffffd, 0x70d4b608, 0x6, 0x32c6af89, 0xc1, 0x5, 0x200, 0x7fffffff, 0xfff, 0x8000, 0x2, 0x20}) 2018/05/29 13:51:17 executing program 5: add_key(&(0x7f0000001540)='big_key\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a}, &(0x7f00000015c0), 0x0, 0xfffffffffffffffa) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) ftruncate(r0, 0x1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x12}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x500, 0x40, 0x80400004, r1}) 2018/05/29 13:51:17 executing program 3: truncate(&(0x7f0000000000)='./file0\x00', 0xd22) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000280), 0xfffffffffffffe87, 0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21}, 0x1c) 2018/05/29 13:51:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x10000, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/29 13:51:17 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) r2 = socket(0x2000000011, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) setsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f0000000080)=0x4, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/29 13:51:17 executing program 6: r0 = socket(0x1b, 0x1, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000040)={'syz_tun\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/05/29 13:51:17 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x100000000080000) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00008c1000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000021ff4)) r5 = dup3(r2, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0], &(0x7f0000000200)=0x1) connect$netlink(r5, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0xe000008}, 0xfffffffffffffc8a) socketpair(0xa, 0x3, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000003c0)=@int=0x80000000, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000d40)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000680)={r8, &(0x7f0000000a80)=""/97}) r9 = accept(0xffffffffffffffff, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r9, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f", 0x6a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001400)=ANY=[]}, 0x78) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r11, &(0x7f0000379fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f000068b000)={0x14, 0x1, 0xa, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) sendmsg$nl_xfrm(r10, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x13c}, 0x1}, 0x0) getpeername$inet6(r7, &(0x7f0000000040), &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x16, "0e90cae78759d1b9d17107a8a560e195ac5afc0ded5e"}, &(0x7f0000000500)=0x1e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000600)={0x180b06c980000, 0x83, 0x1, 0x9, 0x4, 0x0, 0xbc, 0x0, r12}, &(0x7f0000000740)=0x20) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2b) syz_emit_ethernet(0x0, &(0x7f0000000840)=ANY=[], &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x8bc]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000000940)={{{@in=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xd) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xfffffffffffffdb3) 2018/05/29 13:51:17 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0xfffffffffffffd29) 2018/05/29 13:51:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) read(r0, &(0x7f0000000000)=""/116, 0x100000330) recvmmsg(r0, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000004d00), 0x0, &(0x7f0000004d80)=""/148, 0x94}}], 0x1, 0x0, &(0x7f0000005040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000100)=0x9) 2018/05/29 13:51:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000000200)=0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) write(r1, &(0x7f0000000100), 0xffffffffffffffd6) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x6, 0x7, 0xb000}, 0x4) 2018/05/29 13:51:17 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000280)={0x0, 0xfffffffffffffffc, 0x0, "71756575653100000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000500"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x21, @time}) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='syscall\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x10000, 0x80000000, 0x5, 0x49}) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$void(r1, 0x5451) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000003c0)={0x0, 0x2000000000007f, 0x8, {0x0, 0x1c9c380}, 0x9, 0x4}) close(r1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r0) ioctl(r0, 0x8, &(0x7f0000000080)="bdc27e93df86d7ec54c47e2bf561fac110ee7b07a33291e84fa3313d8493d0f2c16b24f91e65126424eb191c4f") 2018/05/29 13:51:18 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000001, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="bf000000000000000600000061d4e83b09fa1aa64b67b693d3864748a08b74943bcdab237e70ff4ccb2d714755a8e88c672e7cc9de7e9c8c70769cb22a7ea9fb2fed0372ced4d74b0c9325ecd31fe52d879d4d30a1b118aaa372f2910ae72f9547323b65baa73eea1ffd0f78d237c75a071aacb76e9ae37a08da956f5d95f9f4e06085e0da8001b5bff0d99c5d78c6e723350b87fb0c0c17f418be68a6e067f3f54aa83044e4e58aa007a3374b5ee9ce16f4415d2ac8c5f4c2a0b463c18fd6f8a2f155a975fef6"]) r3 = fcntl$getown(r1, 0x9) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000280)={0x5, 0x2, r3, 0xfffffffffffffe01, r4, 0x101, 0x2, 0x1}) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000003c0)="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") 2018/05/29 13:51:18 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000007c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4206, 0x0) ptrace$getsig(0x4201, 0x0, 0x0, &(0x7f0000000000)) r3 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x6, 0x4}, 0x8) write$binfmt_misc(r3, &(0x7f00000014c0)=ANY=[@ANYBLOB="dd000000001000722b60d94a5e553760080ea6000000fde925"], 0x19) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) 2018/05/29 13:51:18 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ip6tnl0\x00', 0x4018}) 2018/05/29 13:51:18 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) accept4(r0, &(0x7f00000000c0)=@nfc, &(0x7f0000000040)=0x80, 0x0) 2018/05/29 13:51:18 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001f00)={0xffff, 0x2, 'client1\x00', 0x2, "bb6fdccdea4e13c8", "ac068b1dc1ea21eccd9f17f4fc3988d2bf55db2116cb7b8bebd8201d9894c797", 0x19b, 0x2800000}) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2000000) inotify_rm_watch(r0, r1) recvmmsg(r0, &(0x7f0000001d40)=[{{&(0x7f00000000c0)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f00000002c0)=""/166, 0xa6}, {&(0x7f0000000380)=""/45, 0x2d}], 0x4, &(0x7f0000000400)=""/41, 0x29, 0x4}, 0x1c8c}, {{&(0x7f0000000440)=@ipx, 0x80, &(0x7f00000006c0)=[{&(0x7f00000004c0)=""/205, 0xcd}, {&(0x7f00000005c0)=""/244, 0xf4}], 0x2, &(0x7f0000000700)=""/11, 0xb, 0xffffffffffff62da}, 0x6}, {{&(0x7f0000000740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/199, 0xc7}, {&(0x7f00000018c0)=""/45, 0x2d}, {&(0x7f0000001900)=""/171, 0xab}, {&(0x7f00000019c0)=""/163, 0xa3}, {&(0x7f0000001a80)=""/108, 0x6c}, {&(0x7f0000001b00)=""/132, 0x84}], 0x7, &(0x7f0000001c40)=""/240, 0xf0, 0x80}, 0x9}], 0x3, 0x2, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000001fc0)=""/174) sendmsg$nl_route_sched(r0, &(0x7f0000001ec0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e00)=ANY=[@ANYBLOB="600000002d00020429bd70000000000000000000", @ANYRES32=r2, @ANYBLOB="0b000a0003000f000e000f0008000500010600005caaa2dde5d169a38c671ae783aa080005004b00000008000100627066ee0b000200080004000000000008000b652b08440c6900"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x8000) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r3, 0x0, 0x3) 2018/05/29 13:51:18 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101100, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0xa9, &(0x7f00000000c0)=0x2) write$cgroup_pid(r2, &(0x7f0000000100)={[0x39, 0x33, 0x32]}, 0x3) 2018/05/29 13:51:18 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2001, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140)=""/241, &(0x7f00000000c0)=0xf1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x10000000}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = userfaultfd(0x4000000007fe) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) dup2(r1, r3) 2018/05/29 13:51:18 executing program 2: seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000022000)}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x40, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000240)) personality(0x1bb2baf3005ac11a) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x5d0, 0x0, 0x3d4, 0x400, 0x7fffffff, 0x2010200}) uname(&(0x7f0000000000)) write$selinux_validatetrans(r1, &(0x7f0000000040)={'system_u:object_r:userio_device_t:s0', 0x20, 'system_u:object_r:fixed_disk_device_t:s0', 0x20, 0x38, 0x38, 0x20, '/sbin/dhclient\x00'}, 0x60) 2018/05/29 13:51:18 executing program 4: r0 = inotify_init1(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101100, 0x0) write$eventfd(r1, &(0x7f00000000c0)=0x1ff, 0x8) flistxattr(r0, &(0x7f0000000000)=""/73, 0xca9aecc9eb7737d5) 2018/05/29 13:51:18 executing program 0: r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) recvfrom$ipx(r0, &(0x7f0000000140)=""/23, 0x17, 0x40000002, &(0x7f0000000180)={0x4, 0x8, 0x8001, "a30275cb6486", 0x2}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket(0x1f, 0x2, 0x5) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x100, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000200)=0x7f) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f000087fff4)={0x10}, 0x9, &(0x7f0000000100)={&(0x7f0000b9e000)=ANY=[@ANYBLOB="e4000000210011040000000000000000e0000001000000000000000000000000ff010000000000000000003df9f6beb91742b58f26bf0cc197e242301688a74d", @ANYRES32=0x0, @ANYBLOB="00000000000000002c001300e000000100000000000000000000000000000000ffff000000828e000000000000005c00110000000000000000000000000000000001e0000002000000000000000000000000000000000000000000000000ff0100000000000000000000000000400000000100000000000089c30000000000000c001000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/29 13:51:18 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x151800, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000000c0)={0xa72, 0x80000001}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/215, &(0x7f0000000200)=0xd7) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) [ 498.610050] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=1261 comm=syz-executor3 [ 498.623247] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12337 sclass=netlink_route_socket pig=1261 comm=syz-executor3 [ 498.635556] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=1261 comm=syz-executor3 [ 498.648496] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12642 sclass=netlink_route_socket pig=1261 comm=syz-executor3 [ 498.661239] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29793 sclass=netlink_route_socket pig=1261 comm=syz-executor3 [ 498.674462] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12898 sclass=netlink_route_socket pig=1261 comm=syz-executor3 [ 498.686739] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29487 sclass=netlink_route_socket pig=1261 comm=syz-executor3 [ 498.699185] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16650 sclass=netlink_route_socket pig=1261 comm=syz-executor3 2018/05/29 13:51:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x0, 0x401, "3b64a4152b618ceee4f9dbbaf83d456d15b9a61663e393fd22bbee2acedc14241bdac46b070d2283911afaeb78b92a148ea312dba97fe382cd04c95a11dbad7b0294950ebf4a761439514b63ed49584a"}, 0xd8) 2018/05/29 13:51:18 executing program 7: mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) getgid() r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/uinput\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001f00)='/selinux/create\x00', 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) 2018/05/29 13:51:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4) getsockname(r0, &(0x7f0000000000)=@generic, &(0x7f00000000c0)=0x80) 2018/05/29 13:51:18 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) r1 = socket$unix(0x1, 0x5, 0x0) listen(r1, 0x0) 2018/05/29 13:51:18 executing program 6: clone(0x10800000, &(0x7f0000000340)="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", &(0x7f0000000200), &(0x7f0000000480), &(0x7f00000001c0)="c8a4c1178ee5dbbe41e7fb0bb6289c91ba27d63e4438e05b20794fc6231a4e15") 2018/05/29 13:51:18 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"090000f0ff28ff0018000000000400", 0xc022}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='stack\x00') ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0xda2e, 0xf57]) 2018/05/29 13:51:18 executing program 3: mkdir(&(0x7f0000000080)='./control\x00', 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) recvfrom$unix(r3, &(0x7f0000000140)=""/4096, 0x1000, 0x2, &(0x7f0000001140)=@file={0x1, './control/file0\x00'}, 0x6e) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) lseek(r4, 0x56, 0x0) lseek(r5, 0x4, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r0, r2) 2018/05/29 13:51:18 executing program 1: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) accept$unix(r0, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0xfffffffffffffeeb) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0xfffffffffffffffd, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x4]}, 0x5c) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'os2.', 'bdev@systemem1\x00'}) unshare(0x10000) 2018/05/29 13:51:18 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$selinux_user(r1, &(0x7f0000000140)=ANY=[], 0x11d) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) ftruncate(r1, 0x800007) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r4) 2018/05/29 13:51:18 executing program 6: r0 = socket(0x10, 0x802, 0x0) fchmod(r0, 0xf9) fadvise64(r0, 0x0, 0x0, 0x5) 2018/05/29 13:51:18 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) unshare(0x400) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/92, &(0x7f00000000c0)=0x5c) mq_timedreceive(r0, &(0x7f0000000080)=""/10, 0xa, 0x0, &(0x7f0000000100)={0x0, 0x989680}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000006000000fdffffffffffffc63b1c3fe6a6c525be9bdeff0700000009000000030b0000000000000101000000000000400000000000000081000000000000000000000000000000000000000000000002000000000000000000000000000000bc9e0000000000000004000000000000b87d0000000000000f9ac56a00000000000000000000000000000000012aa8cc6d955fd4ee10000000000000030000000000000020250900000000000400000000000000000000000000000000000000004f33eeaa9f1f2f370c6ef6adc7cd831b0000000001000000000000000000000000f2d1bf878db89a1249879d8c440000"]) 2018/05/29 13:51:18 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x101000) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000140)=0xb) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000240)=""/199) 2018/05/29 13:51:18 executing program 4: getpgid(0x0) gettid() r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='attr/fscreate\x00') fsetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0x0, 0x0) 2018/05/29 13:51:18 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x1, 0x0) r2 = getpid() setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) prctl$setptracer(0x59616d61, r2) r3 = getpid() sendto$unix(r1, &(0x7f00000053c0)="4c61b461935014bea1af77617ce11640019ac3c3b7391ee913370d446e43947361cb4efe4d19e9f105c0c7019451a5537a00a33f656252a6b2161755c4fbcb54ef7b84c06c4becebe19c5c5fa7a42faf426a16761c0da4b5c3b53f6a9868975eca43f4", 0x63, 0x200480d4, 0x0, 0x0) process_vm_writev(r3, &(0x7f0000000740)=[{&(0x7f0000000100)=""/146, 0x92}, {&(0x7f00000001c0)=""/228, 0xe4}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f0000000400)=""/91, 0x5b}, {&(0x7f0000000480)=""/171, 0xab}, {&(0x7f0000000540)=""/228, 0xe4}, {&(0x7f0000000640)=""/215, 0xd7}], 0x7, &(0x7f0000002ac0)=[{&(0x7f00000007c0)=""/33, 0x21}, {&(0x7f0000000800)=""/19, 0x13}, {&(0x7f0000000840)=""/111, 0x6f}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/29, 0x1d}, {&(0x7f0000001900)=""/242, 0xf2}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/131, 0x83}], 0x8, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005380)='/selinux/enforce\x00', 0x802c0, 0x0) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000002b40)=0x2, 0x4) sendmsg(r1, &(0x7f0000005340)={&(0x7f0000002b80)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, &(0x7f0000004140)=[{&(0x7f0000002c00)="e42f43551adc61187406ec78b7c4614424131390041928c5cdf3e26126ef16184d4020fd846ddc746b47ffa6f38ba28361d36ffe262686b94a330823ef3f2f1cf0d0d513f004690a558aaa45cde97628ade1aec9ed148d85173731b7a00f5411ff553f118645dc9fa60038064a7a9593d5e1aa505385fa8218713dafe0d47b5f810e8c6eb267efbf22afc2a3ad94b5aef1332c9f58188c1db41af2ebfd233e87ec18cc4a4365cc75d72d094f867b4e6c173d407092566d8c0f35a3fd8ff25dce6f96d526d63b060e2971fd0a49929fd60b63edcce329f7b603810170cf13ed93c4234b", 0xe3}, {&(0x7f0000002d00)="0c50eb1cd6fb62eeebd33457a142d440a3c1e1b2ea46f5853a0c851bdc0ee68fdd44f2d953e7a8cdd792375396ead5430e49d30cbc0f3724f3020425591df132fdc7780f8230f8259475ecb3e9d7940e791d640db42a968bda0ffd4c85dc9934f658941b954a96f9f5e5de9581ac7cc76f96a53cb944b8d3ae19bb964a9c129e77bbcd4e5685250946aa0e8b9d3b9aa2121f4ac7d3a37b2f334b05370734cbb57d5531ac87c6d87a455f79f171e4635391abe0a74ec886e82e5865402da5dd5c4f3e885e4a8f335970ae6ea1b327fe1242ed8e4df6b9", 0xd6}, {&(0x7f0000002e00)="c8f1f6f158a0aad5eee8311f8147725d4577273eb104b4c0a564fd0709707b0e0fe76ce6fa8aa2cb33bc34161c4a86fbed1bb0bed2492c95485c62cf8d219cf2363c00b4bad83d513136aa9d3a07528f18d4f0d4f0e16ab33b142981b0b3accaaceb2ea7a83ddff21a00bfa1ad3f9051c2556c35577c28060846427cd683470171b5692c9be10b22b973bf0014c2959982b348e9d3d65b6dec6b17953ff3fcd049d8ca0ed8d7c65928870aac2932fc7d34f23ecfa9dba12cc73c88c031b7ab151f5ef84fac9bc0087f868b91c6799707d2b6add8a7065bf23b379f64b5abb517", 0xe0}, {&(0x7f0000002f00)="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", 0x1000}, {&(0x7f0000003f00)="dbc3758388cfb67ab42262335b3d4d84061da61a1926a43966b686134a45e985d0644e581e7459f340d40a13d283630b41bf0d3a72f1c38537c85d7c8614a9a4db7e36a29fa7e78cee0c9452de1cc9d81ddbfcbb02bc85db02f3b2d902c026177b6df98623106c01874fded5e47c3d08215ff011445d48d7", 0x78}, {&(0x7f0000003f80)="19d5216e85af5b756a1c1f66cdd873cc526f123f2a83b7455f68562a1b4f8cf11e273f44a1a2f5b86038663c48d3493156f92d8a08d1c854b602ea11aa5aeaad2e170d3834c4aae967b8fc8ef1c404ad9166ed0a3068fa4504970001ee2d25327532e309e571d9721a20a5e133907bcad275965032bdf9a399888f7efb443ff516d2efa9c50250f3f7126b08ad6ed921b7239c5322cc60073d59b8e9a09b44c921d3323b93dc97feab2f487858471d918ff6a56284c6516c11f99c7a10275988789ddb0aed5eb7066cee532ae181b0214c9cff5f72b985075f7aa48659a6301f", 0xe0}, {&(0x7f0000004080)="61279912185a78955b633f850aa5cb043286aa4ef57eed0d1678336f240d5d2836875287756777cbf8a4d20a657b2d68debdbd190d1bbdd71cafab96b443ca95b7ccd2416e80513185274d16ca3c06d1dd8281e9479e33c8c43190236071728a7a46ff33595ac427ebe9d9584e2f6d1cfdd3f5e6eeeb1c08ae82577c5355234c4c8dbfc7b4", 0x85}], 0x7, &(0x7f00000041c0)=[{0x1010, 0x104, 0x5, "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"}, {0x80, 0x10e, 0xf3df, "4e9caeaf09825f99ffb9ff1dc3ebbef9bd046b68964acb76ddb762ed883d1ba0239fa806884b3b1a254d3683eb0df51bbc0b76ad34db78e3142084c982278666889c74e366b557c9d8468d02b4c2588f58b6253ece0488d779d8d9868d5af3effeb9869a674c747fd2f2aa"}, {0x90, 0x107, 0x1e, "354a9526008539546bd7ff1576fd56bf6273dd21cd606a9e6d6e06a6be4e80dd6d5842f89283ce5e456bda465aa8f65917934deac7baec5c3c4e6d7b3b4a2d03ce4401c23e54a5b52723b3808aa4f95acda0ce4b9a10a58f3ea7a21784283ed2b6c5e8e56dbe8aeacb8d3f696e44be7923ed909a804e38f355bc0142"}, {0x60, 0x107, 0x2, "0ccea69c020b02f567a9c1574c255d5ff543ea946bf4f1a4cbde9cb1a306bab3f47e3447ae78580173cfd30d461652b96fa82a44c5449640a4abb3d8731eb188ae170f4a4fd78f0fc2"}], 0x1180, 0x14}, 0x24000000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f00000003c0)="0403000000c000ddb8460900ffb25bc202938207d9033780398d5375c5f73f2e5506dc5712f29513f06f8f6575efe5eb8f5972eaecff8b307756e195", 0x3c, 0xfffffffffffffffd, &(0x7f0000000000)={0xa, 0x100200000800, 0x8000000000005, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) 2018/05/29 13:51:18 executing program 1: clock_gettime(0xe0e52c70d78658d8, &(0x7f0000000100)) pipe2(&(0x7f0000000000), 0x4000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/29 13:51:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0xe9, @dev={0xfe, 0x80, [], 0x1a}, 0x4a}, {0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0xc6, [0xfffffffffffeffff, 0x4, 0x8, 0x4, 0x401, 0x5, 0x7dcc]}, 0x5c) getsockname(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x2217) 2018/05/29 13:51:19 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000340)={0x20, 0x0, 0x0, @fuse_notify_inval_entry_out}, 0x20) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1040}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x908, 0x70bd2d, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) r2 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@bridge_setlink={0x4c, 0x13, 0x400, 0x70bd2b, 0x25dfdbfd, {0x7, 0x0, 0x0, 0x0, 0x40011, 0x20010}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x10000}, @IFLA_LINKMODE={0x8, 0x11, 0x9}, @IFLA_CARRIER={0x8, 0x21, 0xffffffffc045ba08}, @IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @IFLA_EXT_MASK={0x8, 0x1d, 0x7be}]}, 0x4c}, 0x1}, 0x4000814) 2018/05/29 13:51:19 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x101000) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000140)=0xb) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000240)=""/199) 2018/05/29 13:51:19 executing program 5: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) ioctl(r0, 0xfff, &(0x7f0000000180)="2ebb599be6e2d2f108c4ed6ac1cdb666ef559f1a3a2a60f57b6b844dee4943541372c2b8154bf954eb5128018f30e8d39329928bce76ba5ea00d97fc8352fc33322566fd38df8a275d6738c76751da0ff7da1aa57193d79d30f4ab031b828e728843832d53d4be3716147d3b346c35c8062e320a1ffe5960610539b1ee703a3c643a91e40d57e5212bc5092afe811992ba806c833c96bebeefd4") sendmsg$netlink(r1, &(0x7f0000000280)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)=[{&(0x7f00000003c0)={0xb0, 0x3f, 0x103, 0x70bd27, 0x25dfdbfc, "", [@generic="831353dee4798404c49901c8602d3fbc7ea0c86f226fa0b31c641dc33217dbebf7d2b2062e94927233a4aaf2a9223b911e46bd45ee09c56aac6c21ad3c9ff0ef43ca43afba1de9364606b93864e005f55c0b08ad4ad00c2b95961e400c15f25d31091a6477dd87f48fed2b524abb90b269316625f9989ab5161e88cefe286623d41a9fee7791869382aa7ad6985971c0c3a937bcb3c23c723a999dd754"]}, 0xb0}], 0x1, &(0x7f0000000100)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r1, r0, r0]}], 0x38, 0x4000000}, 0x400c0) 2018/05/29 13:51:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c46001300000000000000000000000000000000000000000000000000004000000000000000000000"], 0x2b) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000001c0)=""/196, 0xc4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xfffffffffffffffa, 0x4}, 0x90) 2018/05/29 13:51:19 executing program 1: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000180)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000140)='./control/file0\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40802000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00002bbd7000ffdbdf251100000008000500fff9ffff1b000300080004000180000008000400f90000000800010003000000"], 0x38}, 0x1, 0x0, 0x0, 0x40841}, 0x45) rmdir(&(0x7f0000000040)='./control\x00') creat(&(0x7f0000000000)='./control\x00', 0x0) close(r0) 2018/05/29 13:51:19 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x7f, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0xfff, 0x6, 0x10001, 0x0, &(0x7f0000000080)='veth1_to_bridge\x00', 0xffffffff, 0x5, 0x7c0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x88000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000001c0)='yam0\x00') lseek(r0, 0x46, 0x0) clock_getres(0x2000000000000005, &(0x7f0000000040)) 2018/05/29 13:51:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x88) read(r0, &(0x7f0000001240)=""/4096, 0x1000001a1) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/29 13:51:19 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0//ile0\x00', 0x0) stat(&(0x7f0000005540)='./file0//ile0\x00', &(0x7f0000008140)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/05/29 13:51:19 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x1ff}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) 2018/05/29 13:51:19 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x8, &(0x7f00000000c0)=""/10) futex(&(0x7f000000cffc)=0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000e7fffc), 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgrp(0xffffffffffffffff) tkill(r2, 0x1000000000016) 2018/05/29 13:51:19 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x2, 0x3, 0x5, 0x3, 0x2}}) r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) read(r1, &(0x7f00000012c0)=""/224, 0xe0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/29 13:51:19 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x75, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000000180)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(xtea)\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)='V', 0x1}], 0x1, &(0x7f0000001340)}}, {{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000016c0)="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", 0x79e}], 0x1}}], 0x2, 0x0) shutdown(r0, 0x1) [ 499.816396] sg_write: data in/out 4828/1 bytes for SCSI command 0x0-- guessing data in; [ 499.816396] program syz-executor4 not setting count and/or reply_len properly 2018/05/29 13:51:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c46001300000000000000000000000000000000000000000000000000004000000000000000000000"], 0x2b) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000001c0)=""/196, 0xc4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xfffffffffffffffa, 0x4}, 0x90) 2018/05/29 13:51:19 executing program 6: timer_create(0xb, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, r0+10000000}, {0x77359400}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/05/29 13:51:19 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x2f, @dev={0xac, 0x14, 0x14, 0x21}, 0x4e20, 0x0, 'lblcr\x00', 0x1, 0x47e, 0x4d}, 0x2c) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) r1 = dup(r0) accept$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0x7, 0x100, 0x9, 0xffffffff, 0x3f}, 0x14) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x2, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000240)={0x4, 0x100000001, 0x5, 0xfffffffffffffffc, 0x8, 0x40a}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000001c0)) 2018/05/29 13:51:19 executing program 6: creat(&(0x7f0000000600)='./file0\x00', 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r0 = syz_open_dev$mice(&(0x7f0000002140)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$BLKROSET(r0, 0x125d, &(0x7f00000000c0)=0x3) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000000)="220000001800071400be0200090007000200001200000009000eff0005000f80ff00", 0xfffffc58) [ 499.964613] sg_write: data in/out 4828/1 bytes for SCSI command 0x0-- guessing data in; [ 499.964613] program syz-executor4 not setting count and/or reply_len properly 2018/05/29 13:51:19 executing program 4: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r1 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='[\x00', 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="806ced590256fe8dc1d41bc05b79b765addf1032d2eaaef248c8f01e30560535a9539d833e09cedaa42aca4e64ddda471390ea596564feb7d5", 0x39, 0xfffffffffffffffb) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x220040, 0x0) getsockname$netlink(r3, &(0x7f0000000380), &(0x7f00000003c0)=0xc) keyctl$search(0xa, r1, &(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, r2) r4 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@alg, &(0x7f0000000000)=0x80) ioctl$TIOCCONS(r4, 0x541d) 2018/05/29 13:51:19 executing program 4: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file1\x00', 0x400) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) [ 500.010598] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 [ 500.021338] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 2018/05/29 13:51:20 executing program 5: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) ioctl(r0, 0xfff, &(0x7f0000000180)="2ebb599be6e2d2f108c4ed6ac1cdb666ef559f1a3a2a60f57b6b844dee4943541372c2b8154bf954eb5128018f30e8d39329928bce76ba5ea00d97fc8352fc33322566fd38df8a275d6738c76751da0ff7da1aa57193d79d30f4ab031b828e728843832d53d4be3716147d3b346c35c8062e320a1ffe5960610539b1ee703a3c643a91e40d57e5212bc5092afe811992ba806c833c96bebeefd4") sendmsg$netlink(r1, &(0x7f0000000280)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)=[{&(0x7f00000003c0)={0xb0, 0x3f, 0x103, 0x70bd27, 0x25dfdbfc, "", [@generic="831353dee4798404c49901c8602d3fbc7ea0c86f226fa0b31c641dc33217dbebf7d2b2062e94927233a4aaf2a9223b911e46bd45ee09c56aac6c21ad3c9ff0ef43ca43afba1de9364606b93864e005f55c0b08ad4ad00c2b95961e400c15f25d31091a6477dd87f48fed2b524abb90b269316625f9989ab5161e88cefe286623d41a9fee7791869382aa7ad6985971c0c3a937bcb3c23c723a999dd754"]}, 0xb0}], 0x1, &(0x7f0000000100)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r1, r0, r0]}], 0x38, 0x4000000}, 0x400c0) 2018/05/29 13:51:20 executing program 4: unshare(0x40000000) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x7efd, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @rand_addr, 0x15, 0x0, 'lblc\x00', 0x200, 0x0, 0xfffffffffffffffd}, 0x2c) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x34008}, 0xc) [ 500.646671] IPVS: Creating netns size=2536 id=130 [ 500.664708] IPVS: Creating netns size=2536 id=131 2018/05/29 13:51:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xfffffffffffffe01, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1a) sync_file_range(r1, 0x0, 0x0, 0x7) 2018/05/29 13:51:21 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000dd12000440977440414a9e7e210000f351583944db11e5794618c7390000", @ANYRES32=r1, @ANYBLOB="000000000000000008001a0004000072fdd2002dac51d63b64882696b774dacb8dbab37caa050000000000000082f93c5c98f446b4c30e766acff27f833d7b5cefdcd667a5e47d9caa9f7347e70bfa3ea0171834617c1b3f6ba74d79dfd3845bbe200efa623c2e89335c2561013b85bff97ed046ad61932d2eae919a6992576af3db97bcfe5a91141363621cc888db120a8e9e171898345dcd439913f0844289ea9586"], 0x28}, 0x1}, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x400802, 0x0) accept4(r2, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80, 0x80000) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0xc0000) 2018/05/29 13:51:21 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}, 0x0, 0x1, 0x4}, {{}, 0x43, 0x1, 0x2}, {{0x77359400}, 0x18, 0x9, 0x1}, {{}, 0x3f, 0x9e, 0x6}, {{0x77359400}, 0x1f, 0x401, 0x9}, {{r1, r2/1000+10000}, 0x3, 0x3f, 0x1}, {{0x0, 0x7530}, 0x5182c080, 0x9, 0x7}, {{}, 0x993, 0x5}], 0xc0) 2018/05/29 13:51:21 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x48002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0xc0002008}) dup3(r1, r0, 0x0) 2018/05/29 13:51:21 executing program 1: r0 = inotify_init1(0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r2 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000080)=""/127) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0x11, r3, 0x0, &(0x7f0000000040)=""/38) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) 2018/05/29 13:51:21 executing program 6: mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x1, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000000000)=""/92, &(0x7f00000000c0)=0x5c) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mprotect(&(0x7f0000800000/0x4000)=nil, 0x4000, 0x1000000) 2018/05/29 13:51:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sched_getparam(r1, &(0x7f0000000140)) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/05/29 13:51:21 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) fremovexattr(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="6f730000e401005332009709f286bb8cdb8e3b83226146cc6e3793ded7a6fbeb9ea228f9eb4ae6519238669f81121b63dac3af3fc2a31f"]) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000010f80)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xffff}}}, 0x84) 2018/05/29 13:51:21 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) signalfd(r0, &(0x7f00000000c0)={0x5}, 0x8) signalfd4(r0, &(0x7f0000000080)={0x300000000000000}, 0x8, 0x80800) chdir(&(0x7f0000000100)='./file0\x00') sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=@getae={0x10ec, 0x1f, 0x2, 0x70bd28, 0x25dfdbfb, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x2, 0x32}, @in=@rand_addr=0x7ff, 0x0, 0x34ff}, [@proto={0x8, 0x19, 0x3c}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x8, 0x1000, "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"}}, @tfcpad={0x8, 0x16, 0xff}, @lastused={0xc, 0xf, 0x9}, @algo_comp={0x84, 0x3, {{'lzs\x00'}, 0x1d0, "ec3dc912ce932ce2b0e37b6b60786a7d52e28d3438944bca7d7c7581ea3d46629e4575e870ea30236c80a834bb9d9987e5ce4c17d889a7623b3d"}}]}, 0x10ec}, 0x1}, 0x0) 2018/05/29 13:51:21 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x42, 0x10800a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000000)=""/195) 2018/05/29 13:51:21 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"690008000000ffff0000ee005bceb75d", 0x2011}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x8000000308) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000240)={{0x2, 0x3}, {0x0, 0x1}, 0x4, 0x1, 0x9}) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xffffffffffffff34, &(0x7f0000000080)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}}, 0x1}, 0x0) dup2(r1, r0) 2018/05/29 13:51:21 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000003540)='/dev/ashmem\x00', 0x20000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004e00)='/selinux/checkreqprot\x00', 0x60cc0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000004e40), &(0x7f0000004e80)=0x4) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000004dc0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000004c80)=[{&(0x7f0000000180)={0x27, 0x0, 0x2, 0x7, 0x8b85, 0x1, "48ef5fb5339a007fdb795ccefd4285c984c8bea46a2d6e0bdcff47b8d4f7b8a1bc6551c93006765d59ffe7677b285503af5c413dda4b0ee30458a8f14bb1da", 0x23}, 0x60, &(0x7f0000001700)=[{&(0x7f0000000280)="8c83d616b69b37d422396711e3b5520d3f825e6aba72c8a90404b8a25c5fbdbbd87b6bd1dbb493d0b93439f16516e448a8ea2d5d1b17eb572909f1609754501e7785884806376d67841768d56c22209f8eca1fd4f7fa5411e52d5e4ef882e61beee85c853c750199b28d7916e618b00ff446", 0x72}, {&(0x7f0000000300)="390e3e48364892629a74f6bde31367454010f62c85ffe1b321bf40176f0591ba874b2ac3e52c8315e6479be025d0e2725bc874ddd871056037a6a0e657b023bc25d0551f3c7fbcccff01fb9017235e03b83f3ff1203b4e3854b6114b1e4ab44e77cd7cc8e149e2fadfe13ce8f2821d4878afe8a88c7990d1b0cf4bda71a2a7be68d1c5619cbd2db54fcb79d00a8c14ed26e6d1ca81a0b553f82999de130fe06848d05e", 0xa3}, {&(0x7f00000003c0)="166c444b6d0b8bb80a987bc9c0eb36ca3ec06fe4ca0d1c8410bf87b8e8b6294573f452a8bb7794e1ff71747504655e0aeb5529f57c2839e344b487f496bf3a55a14ddfa3ccaa00e2ca70a8b944cd400f2b2aed87ba789a4ba384291061097637c5334a6bfef1fed328fe9a486eddac0575d3f60c37ebda6d4fc701560f100e648a01305a183eb0d7a9a5b42f140b305c387aaa36ca2bc9ea0de00bd474352064e00f6e9951a6e67d6dff8f52039016fd42", 0xb1}, {&(0x7f0000000480)="ec15388c71ce42f7ec50c3b34e90ec14d5e2458ddb2a7467dae4ca60f747a395f6a69c079abd14b4dfc30c6f277da5ec3be0ce87909a3a731380418ff1973a704dbb976f6e76af2fd7d0411ab9e156e9edf9a875576fdddeaace9ae25170bbd772b978e78a00c26d738162a89b1b07f0765a2867", 0x74}, {&(0x7f0000000500)="783ab00eec658586b0ce9db69f7bed8af1bc254f3ae35e6ca1742111efb5bcba5b6a222b6ae273bdb33094f5dae98240342b1a82eed245c7cd874d44765015b6745fdda432c3ab70b6986150469ae800851ab234c506b5f6d56a4b5d566360f697ce38c3769426cc606d527b", 0x6c}, {&(0x7f0000000580)="7bf77e9dae8426f15dba87732c1ce61ab146921d81d50de7addef7f6874a619a2cce10389d904bc65f8fa57be9e2d31ba0d9138308e27c48b32f440ed416fab5926de5fcb304a7b08c7a5d8add9186c2d87d2f6f7d54a1e5e12cdddc93dbc62638b3566044699f7e0fae643972484cae93cc79686f17c16255071aaaa0ff44c7bf0cbe54ac27967b2b346a9bb9aea26b6aa8483a1c5b2aef212cecb7c0c1359909c32ae00b76708822b33bff9a1787a907017717a3f71abb8414c0999dbbf002c49d22a33b81b41bf9e002fe9e", 0xcd}, 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0x1000}], 0x7, &(0x7f00000033c0)={0xf8, 0x0, 0x7, "1eaf17365f3f88d61776795b49e6142f401d6f4e1e368319db5b038cc917a66dfde251ee60af969128c1096a48f11aea0056336f9ab8acca52a5d30c87378a4639ed494606b6c5e81667ec39507286262ed288b5f12464d752f67cf29dcd5c9e6207474a0ce6cf96214f1e69f0781eefce3c21dc57f06b8d1206387d8d472e1bd38f561cfd8f1992d54844612619aa2a60f91181ae6c6c3d63d205e49602fa118be7a527738bddb8e448e161c375dfb7c1e979cc61128ce3fd0b94fe9a3f8414cac1b046f33a3ea34d261df79945af1137083b6a52f8140cb1ebc8fc5ae669a91f"}, 0xf8, 0x48804}, {&(0x7f00000034c0)={0x27, 0xa0, 0x1, 0x2, 0x3ff, 0x8, "21246e579eee0521b3f0ce734b0b98cd21a6f27a9d22950560bb0edc26d1db933f645202c48f6c38ec71cc6db2546f9249424a12eaf3d26486b14d7db51509", 0x2b}, 0x60, &(0x7f0000004800)=[{&(0x7f0000003540)}, {&(0x7f0000003580)="bcd09bfaa7f8c5", 0x7}, {&(0x7f00000035c0)="c61e81fdf0082b440f4770028796833b30e62b08c8d68acc2e504aec8448c45a9365b9c5ae36e5265a54e7f6a3d784246d6f728c2970c3e1a96e396aaa969efd728d79fabc25cecfa1eb92ef4c7d4b7bad7a9b95a8f1960fa917d54e336920a582af5cba7b2e976b44d888c1b816481d8247d72bee3936c2f99ca451f3d202cdc8b6db3c73dcf3a85fca801ca2b38a3f3c271f8a573e653a36348a629e9afc5957a20713270cf9a19a8524e9100ef0c6f758b1e1611bdc24fc30f315be92ac8f57b57321991d7a17a0f4d937881e2883c72290e1f9fc1751569981a4cfc231287d34", 0xe2}, {&(0x7f00000036c0)="c750933457bdc6fae1426e699f77cd97635e43a3d54c8d0d5abcc3c3f4ad0f2437f1d71e3349f7448e0df4a000356ca0337422079f12d4391a2d03811d82d58bb85e68b38e37bb92de9f33c4b1c7d4537e5b0137cc2d606f2e2e1e", 0x5b}, {&(0x7f0000003740)="b6b67942ee58d94995a889dd31bccccffb", 0x11}, {&(0x7f0000003780)="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", 0x1000}, {&(0x7f0000004780)="cee86d1630e6acd1c502dff68997b7b208c244a3abfc352f04fcd3b6ef28747e5bd90100120124e62af6531e2de92ef4f7fd197d8ae27bad5d3c2075bdd63bce9621ee836d0a968859", 0x49}], 0x7, &(0x7f0000004880)={0xf0, 0x10a, 0xfff, "9bfed7c0db29fb5a89d73049847baac8effefa08e0359f7e1df7f13998e4a9fa1552b2185d821a3321f715b24f58124a951c3f2b002dc25fec29f3d72048881865429e1d6a1ce9ababb9bc43b7411634d13b1ea1a3cd02381d3a48cf829abc79411ca8479005acef49a5143fd90b71af127fe7da8ac57542bce4807159d140a11b89ec4649e1fa1ab87df7dcaf951a56875d31606ed8fc846c2f7f1296ba804bf59b21118a678480017f84e6c803fd570444669a71cdb8d9cca78a2ac44f77b0efa20370202717ab97fda3ef4b87483d02b878a9a8c7e84da0eec3383b7f68"}, 0xf0}, {&(0x7f0000004980)={0x27, 0x0, 0x2, 0x3, 0x0, 0x8000, "962935cff575f5b0ba531b725e662fc9419f2aeb261caaf625d67d31d25deef100c97b19e40bfddef9827298bdc1824ef302157b52e4b32e776eea3c2b1539"}, 0x60, &(0x7f0000004b80)=[{&(0x7f0000004a00)="cc1c40648429341d096a4c35a85c71c2a19db989674be791e8f04993abfe819fb692f9b9757ed04314b6ea09fe203377eb56aecf3a13cdadd61ce7e3887c0e9a0ebc3307b9caa87f5d1ae25b020e70a25591f731311f1237d4d962f905c509ceb824112ed64189a3fdecf9d1b75dad9a0c93850b352c125dc1c2ef37fd322924d9a21178d6f7af15155ff5ce3ad1009dfb2a991599f100a6a8eb2976d4b75a8b49bc1f76f28e17c99bf6c8507d1dc9033d1bd298657762f140", 0xb9}, {&(0x7f0000004ac0)='ic', 0x2}, {&(0x7f0000004b00)="3dc953a36da61ce60ebe2de1e8d8b8b9995cb7894b775a3ae5b96913a847001daa0827fa645cc8b00d1fe9f87011e2247b69dbfe20f5f9e1f70bc93ee31274d2369c82047295c181e53458c54cf2aa8d969968", 0x53}], 0x3, &(0x7f0000004bc0)=ANY=[@ANYBLOB="900000000000000005010000080000007e2dd81c8a919bb391488086cd44e22b99cbe5acd1d200ea77350cc246dbbaa9c496b274ffd22424e2922a08d39f9eb94f364520c65b426086d726cd16d3d5ec1570f213aac8885f01d65e7001c647fa40000066478086369246920e119169cb0d018d941e491e136ce6c0f2889f7ea670a956046ac6f40000"], 0x90, 0x20000001}], 0x5, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004ec0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x7fffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x9}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21}], 0x7c) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000240)=r2) fchmod(r2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000004f40)={0x2, &(0x7f0000004f00)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000004f80)={r4, 0x1}) socket$inet6_sctp(0xa, 0x5, 0x84) bind$unix(r2, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) [ 501.481467] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 13:51:21 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000040)=0x7ff, 0x4) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000003c0)=0xff) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) r2 = socket(0x1a, 0x5, 0x2000) ioctl(r2, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) r4 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0xd}, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x4e21, 0x3, 0x4e21, 0x3aa7, 0x2, 0x80, 0x80, 0x0, r3, r4}, {0x1, 0x6de5, 0x3, 0x9, 0x4, 0xfffffffffffffffb, 0x7, 0x8}, {0x7fffffff, 0x2, 0x7, 0xfffffffffffffff8}, 0xff, 0x0, 0x2, 0x1, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d4, 0x2b}, 0xa, @in6, 0x3505, 0x3, 0x3, 0x100, 0x0, 0x6, 0x40}}, 0xe8) dup2(r2, r0) lseek(r2, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000400)) 2018/05/29 13:51:21 executing program 3: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) r1 = getpid() sched_getscheduler(r1) timerfd_gettime(r0, &(0x7f0000000100)) readv(r0, &(0x7f00009aefe0)=[{&(0x7f0000f71000)=""/88, 0x58}], 0x10000000000001bf) 2018/05/29 13:51:21 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000100), 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0xc) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f000000a000)) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='/\x00') set_tid_address(&(0x7f0000000040)) 2018/05/29 13:51:21 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0xfffffffffffffc52) 2018/05/29 13:51:21 executing program 3: r0 = inotify_init1(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x2}) syncfs(r0) fcntl$getown(r0, 0x9) [ 501.521722] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/29 13:51:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000080)={@ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x14) 2018/05/29 13:51:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/tcp\x00') preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/143, 0x8f}, {&(0x7f00000000c0)=""/88, 0x58}, {&(0x7f0000000140)=""/243, 0xf3}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x3, [0x5, 0x40, 0x9]}, &(0x7f00000002c0)=0xa) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1}}}, &(0x7f0000000400)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000440)={r1, 0x80000001}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f00000004c0)='ns/uts\x00') fchdir(r0) 2018/05/29 13:51:21 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCNXCL(r2, 0x540d) r3 = dup3(r1, r2, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/05/29 13:51:21 executing program 1: futex(&(0x7f0000000000)=0x2, 0x9, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f00002a4ffe), 0x5, 0x0, &(0x7f00009fb000), &(0x7f00000f0000), 0x0) 2018/05/29 13:51:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)) unshare(0x2000400) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') timerfd_gettime(r0, &(0x7f0000000140)) 2018/05/29 13:51:22 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1000000000f, &(0x7f0000000040)=0x4010, 0x4) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f0000000200)="050100000500000000000000ffb25ba33f938207d903378c398d5375c5f73f2e55067d1a80e19e33e3c2e7725f5861f7402810fadc5712ef9508c008e26575efe5eb8f5972eaecff8b30ac32030e80fafc2bd9e979615ef86dce03ddd8dbe93c6bfbbdefe71e62", 0x67, 0x0, &(0x7f0000000280)={0xa, 0x100200000800, 0x2, @dev={0xfe, 0x80}}, 0x1c) 2018/05/29 13:51:22 executing program 7: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') socketpair(0x5, 0x8000a, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x4c, 0x0, 0x10001, 0xe0b}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x61, r2, 0x10000, 0x9}) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='com.apple.FinderInfo\x00') r3 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14, 0x0) r5 = accept4$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000680)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000006c0)={@multicast2, @broadcast, 0x0}, &(0x7f0000000700)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000980)={'team0\x00', 0x0}) getpeername$packet(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a00)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000a40)={@empty, 0x0}, &(0x7f0000000a80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000ac0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000bc0)=0xe8) getpeername$packet(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000fc0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={'ip6gre0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001280)={'team0\x00', 0x0}) accept4$packet(r0, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000039c0)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003a00)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000003b00)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003cc0)={@rand_addr, @empty, 0x0}, &(0x7f0000003d00)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003d40)={'rose0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003dc0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000004540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000004500)={&(0x7f0000003e00)={0x6f0, r3, 0x400, 0x70bd28, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0xf4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r8}, {0x1ac, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r14}, {0x21c, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x3, 0xe577, 0xff}, {0x2, 0x800, 0x3f, 0x4}, {0x6, 0x7, 0xfffffffffffff801, 0x10001}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa0d}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x8f9, 0x83, 0x1, 0x8}, {0x2, 0x18f, 0x8, 0x401}, {0x10001, 0xc4e, 0x3, 0xeb}, {0x1, 0x8, 0x1, 0x3}, {0x2, 0x7, 0x3, 0x28ab}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0xfc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff001}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r19}, {0xfc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xbb}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r22}}}]}}]}, 0x6f0}, 0x1, 0x0, 0x0, 0x45}, 0x4000) recvfrom$ipx(r0, &(0x7f0000004580)=""/235, 0xeb, 0x40, &(0x7f0000004680)={0x4, 0x2, 0x7fffffff, "b30a56e4ce35", 0x7}, 0x10) setsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f00000046c0)="93843d2f118b933b8627366516cf75835c0b8e5f2e1e11f39a6ce5b6ae3336900f323a17f644fbcbf24a975f34688cb2273c1a8793ce128ea91ba8a37c5c1872eb51c835b10ab09b7e40b8c3ee3df6db0928e348dd35211d843ba3d104c653572a75139251b52d24ffa2171c0b2d52da2cc0da484ac01cf5e0f689df54944f52755a17dcd46e2bf6ba41e2cb00975a780ed5f9d6f26c951bf4b2f19dca894f60ee2145e6aa616ae6a4e80a15bb1923762158b59e675475423b633a337d33e255c4b104feeb435bf5719ecf7ce2b60d4a06e4bc5dd61b3464289ebd071bec4624", 0xe0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000047c0)=0x4, 0x4) mq_unlink(&(0x7f0000004800)='random\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000004840), &(0x7f0000004880)=0x4) 2018/05/29 13:51:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f6d6366696c74657200cd5028f52809b172d32f1af976b704ac908231086181285a7daf493ae7f784debaa3e85efd14d0b287a5982dcd438ce754cbd29bc20fd24b7d0898ff1b8c2cf8a154115241945e343b7930c39d6745435a2e4282b37dd684bbbedf1f1ea93a5a03985333d79eef6f36070ac24b2f7e4db2ee5532ae17c2ba7c3060ab61bce9f93643bb45badfa0d09c0daf8197228bca6e73c90ce02375c60d535e0e20e6e264e8040e5ba4d15125fe94c7d5169068bdf23856c067f8fa8ac30051f15eab49ca309e5aaa86e2b9d751d7f6b9db9bb96dbbd85b85") mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x111, r0, 0x0) preadv(r0, &(0x7f0000000740)=[{&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000002c0)=""/250, 0xfa}, {&(0x7f00000003c0)=""/205, 0xcd}, {&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f0000000040)=""/116, 0x74}, {&(0x7f00000005c0)=""/84, 0x54}, {&(0x7f0000000640)=""/205, 0xcd}], 0x7, 0x0) setsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000000000)="df8ef9e339ed2574c5f89af73dc11c00e4863d5ba3890ef8d12a98b728a21993c348f1811a5806a08dd362f30ec721", 0x2f) 2018/05/29 13:51:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='net/tcp\x00') preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/143, 0x8f}, {&(0x7f00000000c0)=""/88, 0x58}, {&(0x7f0000000140)=""/243, 0xf3}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x3, [0x5, 0x40, 0x9]}, &(0x7f00000002c0)=0xa) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1}}}, &(0x7f0000000400)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000440)={r1, 0x80000001}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f00000004c0)='ns/uts\x00') fchdir(r0) 2018/05/29 13:51:22 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCNXCL(r2, 0x540d) r3 = dup3(r1, r2, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/05/29 13:51:22 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) signalfd4(r0, &(0x7f00000000c0)={0x80000001}, 0x8, 0x80000) fgetxattr(r0, &(0x7f0000000280)=@random={'security.'}, &(0x7f0000000340)=""/94, 0xfda1) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x102) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x200) 2018/05/29 13:51:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)) unshare(0x2000400) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') timerfd_gettime(r0, &(0x7f0000000140)) 2018/05/29 13:51:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20500c0}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r1, 0x200, 0x70bd27, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2b93}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x8000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0xc32, 0x85}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0xb, &(0x7f0000000100)) 2018/05/29 13:51:22 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) exit(0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xaa639a3e) fallocate(r0, 0x3, 0x0, 0xffff) 2018/05/29 13:51:22 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f00000003c0)="0403000000c000ddb8460900ffb25bc202938207d9033780", 0x18, 0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x4008000000000005, @dev={0xfe, 0x80, [], 0x12}}, 0x1c) 2018/05/29 13:51:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/05/29 13:51:22 executing program 6: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}]}, 0x38}, 0x1}, 0x0) 2018/05/29 13:51:22 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000001080)={@link_local={0x1, 0x80, 0xc2}, @random="063d3b650453", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) 2018/05/29 13:51:22 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/29 13:51:23 executing program 4: 2018/05/29 13:51:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/29 13:51:23 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) 2018/05/29 13:51:23 executing program 2: 2018/05/29 13:51:23 executing program 7: 2018/05/29 13:51:23 executing program 5: 2018/05/29 13:51:23 executing program 0: 2018/05/29 13:51:23 executing program 1: 2018/05/29 13:51:23 executing program 4: 2018/05/29 13:51:23 executing program 5: 2018/05/29 13:51:23 executing program 7: 2018/05/29 13:51:23 executing program 3: 2018/05/29 13:51:23 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0800450000140000002b000090707f000021ac1414bb000000ff00089078"], &(0x7f0000000080)) 2018/05/29 13:51:23 executing program 4: 2018/05/29 13:51:23 executing program 5: 2018/05/29 13:51:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x100000006, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[]}, 0x1}, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 2018/05/29 13:51:23 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xfd) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/29 13:51:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00@\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@rc={0x1f, {0x7, 0x8c, 0x8000, 0x1f, 0x100000001, 0x200}, 0x2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="d43f501bb5a0cb02485ca9f1fea3a5f9109720f0995f2939f4f8c2f474b13bb2053f34ad18c27303c55e8e5b601371f095c162b366c617893d0ff51c34df4e6228", 0x41}], 0x1, &(0x7f0000000540), 0x0, 0x40}, 0x8005) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000a00)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000900)={0x90, r2, 0x10, 0x70bd29, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8020000000000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4c2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x40001) fchmod(0xffffffffffffffff, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000880)='/dev/zero\x00', 0x4000, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/20, 0x14, 0x2000, &(0x7f0000000040)={0xa, 0x4e23, 0x3944352c, @mcast1={0xff, 0x1, [], 0x1}, 0x7b}, 0x1c) openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x3fffff, 0x4) 2018/05/29 13:51:23 executing program 0: mprotect(&(0x7f0000413000/0x1000)=nil, 0x1000, 0x4) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a}) 2018/05/29 13:51:23 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='selinuxfs\x00', 0x1, &(0x7f0000000580)) 2018/05/29 13:51:23 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000140)="3f0400000100000000000d8e000000000000000000000000", 0x18, 0xfffffffffffffffd, &(0x7f0000000000)={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/227, 0xe3}], 0x1) 2018/05/29 13:51:23 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) dup3(r0, r1, 0x80000) 2018/05/29 13:51:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x80) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x81, 0x7}, 0x2) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r1, &(0x7f0000007600)=[{{&(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000140)="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", 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0x1578, 0x4}, 0x100}, {{&(0x7f0000006a40)=@in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0x2}, 0x80, &(0x7f00000071c0)=[{&(0x7f0000006ac0)="c907d5c3cc6e122e6330bdfc608b6cec3998df74d8f03940a95d04a5a34aa49965713f9f96e38e45b261f889512959b4649114f32d55c42bc93af07787998b551aca4c9aa36bd988871545f01e9ad9f880d0715d19c2d8b7017cf318184a47c7944474eaa642a0393230f37d216d21683b2aec84aeb9f48c1407f7224913d03588982250ba091ebf4eb56e04b1d06d86f6670956f56d33a6f3765a1973733a2f62da94e0dede555451db70a6c4d86609ec69daf4559dcc0bb3b40a16ab4fda4da60480a6b692a4e6af6c16f7a0ab9fe0bd730ff97df95c8bd21c71d935eaf206d5e205419e4a914b0bdb0d5d2e6a216331393fb1f6c80121", 0xf8}, {&(0x7f0000006bc0)="27c8a74e1b08313e9f4bf2056f567ef622de1baa5e640a20337dcdc92bd6464c400e6e59a8c420b2e676690739dbb5748d6466e1e316e968dcfa34e4e72919960bbdb550d1f1865132ff635f5c3575c7b28d4d824b29e1ec3ab3ad54ac706afdba03eefa7b21a97de0d75ce3baaec19a265b4be91167b67159d733d4156bd97a3b771a595140eac221bc7eaf3486e648b396d9d5544c23899848a9e64c31cda9a028b22551270ca8c3763be818e87b931e30", 0xb2}, {&(0x7f0000006c80)="26779788471c4f729bfa27672f0bad73a1fee6243ea201c7128c75e570166c783c4f5d0af488d1a91add7390420b8f56afca3ede67dfd8f321a5b5d5378678436027c8f610210d516447631ff974f8808ca42d22efc677734a0dd9ac4aa42a9249a7a4efd137d2dfeb66c593e4d59668792bceac379702b07ad9dc345f527461f63610553e79b8338bf78fb58bbf1265655dd15f59ace0bbd5e876b552ca0333f5dfd47064a5ce8c15f929f4d35287cd7a1531b6af0621c08210a128fa1a8f5be7b4ba89f1b8c89523630bc640caa6f08277d8f610f0bbc219c7cdd2048da1730eb6d1ffb54e1242dafd", 0xea}, {&(0x7f0000006d80)="c03b30652a6e1670243bb3836ed346139abfc28c1ed2f77e06dd3914a019646eac367ab7b2babb0c72ee5eefacce2b1be55178cedcdd29d2a9ec5cf55326946c07ba293cadc5e77f5aae92f0696992e195f3dbfcdda63247345c4d0b9a151b10efaafab272c3015dd7ee0062a6b623d3c5bd4d5f89780e08164463437ffdc1e3c2f5f405e0f0ab249687c976c69ad2db8b85813548369edda5b4915f3c4df64e0d943c6668cc181696ddc34a7e96d39d13ba2a33c9969710105074e2dc849b9d7ef9191e3b271e74bb56ab3de394ef4cd2eefce5318435", 0xd7}, {&(0x7f0000006e80)="7dd04d96c95ce1366873371f0767a0ff5bc00171d9d8982ba7ab8a066cdfb4f044d5a2eb335ed88fb9de7265940703ff19ad6f78", 0x34}, {&(0x7f0000006ec0)="74650dbd7b8e0c5a5124d28f60f4d9d1001688ba3eadc74fd85563c1f4c262b48acaf7208c1e682c15e3a6c3735b8549669200abca0ec69f4a8f279c907c3a6f4803e18f7d89d14e7fc70495de213612330a48192d23e94ef6be704566f316a83a415f95202a0a4c497a26619c5dcd1e53df7331ee5d6f9d4cab180b75d0f4e232fa2e6e31543dfaa0ad6730e453392b14e61adb3000861505bd7ea8b204f2222dd486d79d8d31c22937a42e2791e2b6cc110c3ab6d8f7b987d788c4beefb530e542a88c62", 0xc5}, {&(0x7f0000006fc0)="17f0ab8d3696a4a828d4226856761100316cfb362d4a2673fdbc34aaca6a6e2f5ca619b78e4bf8018f64583d0c10e8d7cb3960d000ab8b61e8b0a393ecd45239046ba8cda6c368a24498c6eddb3890bfc30a57459212709501cc1ba5e3a1f3675041911df8e558cd28f45470e7a303f75e3d069e68dd3b28574df43473b980e0c65598a26a768e3d122f833346baeca04173ba7b8804b2674aadf2cdd437ff1b6755d4f784e58058855470bc1747dbe516bf38d8160e6a88e803a557420dcc86424639070e5f9b6561eaec246b1cf63bbd554f3f57994de61bc008c216b8d7", 0xdf}, {&(0x7f00000070c0)="4a620a8943c8200311d8ce3949608f8f9a183707d4deb5b67b895e6bc42ee6ffcfcb3acc44bcb199f3db37ae6c537204ad777503fc317784b359a39d9fadafded7218c966a971dc10b50701132378645f383dc010de2cc9ea21e8271d5a77fe8dc89d5b2dc3026ff66aabcb228fb71aebfc2540b895858ee1686c3d30dbdc624f787279229dbcd7638358fdd02a85a084f9c521e6abe3066549cfffbee0fe2ab4f82dc4154109a01e706d2a6d84e88e3c66f4611e2c653b1783d41afd5c746f1654549dc7cdd84686035ad0b81fe", 0xce}], 0x8, &(0x7f0000007240)=[{0x48, 0x199, 0x7, "b007fbfa65fb4c7194b3ef7b04502251d46cd1d26ed5988a9a0aad65cb7ca2f4ed45ba855ae41e79d0601a250821ef3aa226288cba"}, {0xc0, 0x12d, 0x20, "d909c07ad365a2fc0995efbb4dc934cb33aae7d7b09c389ee394224a6802aa4e12b115a85a57365d8c6ace35d49e26c3b59b55ca3f9b5db94a9692280e9e63fab07d97b20493ef9898afaf593849cc6006bf644e94a192610c410f361f780712615a4df8eaaf32812c107fdd3ae40def321f2eb571b99dd989aae3fff94b32050122072a9d176b4d94be91a810e3c6da1c0c1f8288ccb6f94aa57bf3a6f91253f38c93150a79850aeb786518"}, {0x60, 0x10f, 0x51, "fee94f9085dab17a4414702937c034344c2c0e450299ced88899eb01e3af7809a2319ac26a74d84c26c7ad3a319911378e942fb97500e3e9d0e11a0e0df2dc58ef55097bfc843f8cf0d6dfc5cb01"}, {0x50, 0x11f, 0x1, "ed8b00aeed31c8194f77126cb1f5374c019a89d0b88d665f3e67a362f16c42a83e511d942de4eeabd0f40d18a6df0d07bb60cb2265cb716e2ef294c8b49f"}, {0x10, 0x11a, 0x3}, {0x40, 0x113, 0x5, "54e778bda373ea0cc0d8cf50f51c26b63586b41d7ce794ecc654acc41f09d65fe5da1bf43131d278f884ff08"}, {0xc8, 0x13f, 0x6, "a5e1d25eb8f2b560f4622d1ba16ac112b5e19e9f62d17321723b38253806b982d8703e02381a89178512e31bf759f19e2cd7f81c38747bc4c537bb23432ed85dc7deda23e9229bd307b55651582b156031b085bb127a7825777348e7fed48595febfdd60c654497b43bafd5e573e49c634927086d425b92e125d49be65d34465d10d2e481cf2dd0704fe0f829c8521498042497fd256afff544c5a8254a5f9ecfe470fe61309587726b51d1e90d1f981c8bf175d6777"}, {0x68, 0x119, 0x6, "42880429df523a03dd5be35232637617aaabcdcbef36c07632e1c04dc1fdbed5812aa72c79b22103bb88bba2aa4a871c1eeb5f7dc221f677022993952b82f59036039c27187cba9e0c794c4b18696f1bf47674f1"}, {0x60, 0x10f, 0x0, "d1e4fe84a14f751c332738d9b08de2f89f11a433fb850c2e4efc5a13a656751088850839566e489ee91e4ae47d4966a6d9e26d404efa5c4f64ab1ea1f447bbff401d66f08a8fed887c8925ce41d7"}], 0x398, 0x4000}, 0x200}], 0x8, 0x800) r2 = dup(r1) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)={0x8001, 0x101, 0xffffffff80000001, 0xa975, 0x1, 0x200, 0x6, 0x81, 0x101, 0xfff, 0x1f, 0x8}) fstat(r2, &(0x7f0000007800)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) dup3(r1, r0, 0x0) 2018/05/29 13:51:23 executing program 3: r0 = socket(0x4, 0x0, 0x8) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040)=0x1, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='rose0\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xf, 0xffffffffffffff25) 2018/05/29 13:51:23 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x9, {{0x2, 0x4e21}}}, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x393}, 0x10) 2018/05/29 13:51:23 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x10) ioctl$TIOCNOTTY(r1, 0x5422) 2018/05/29 13:51:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5414, 0x0) 2018/05/29 13:51:23 executing program 4: socketpair(0x5, 0x80006, 0xda5c, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x2a1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23}}, 0xffffffff, 0x200, 0x4a6c, 0x1000, 0x3}, &(0x7f0000000200)=0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/05/29 13:51:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'lo\x00@\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@rc={0x1f, {0x7, 0x8c, 0x8000, 0x1f, 0x100000001, 0x200}, 0x2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="d43f501bb5a0cb02485ca9f1fea3a5f9109720f0995f2939f4f8c2f474b13bb2053f34ad18c27303c55e8e5b601371f095c162b366c617893d0ff51c34df4e6228", 0x41}], 0x1, &(0x7f0000000540), 0x0, 0x40}, 0x8005) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000a00)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000900)={0x90, r2, 0x10, 0x70bd29, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8020000000000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4c2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x40001) fchmod(0xffffffffffffffff, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000880)='/dev/zero\x00', 0x4000, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/20, 0x14, 0x2000, &(0x7f0000000040)={0xa, 0x4e23, 0x3944352c, @mcast1={0xff, 0x1, [], 0x1}, 0x7b}, 0x1c) openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x3fffff, 0x4) 2018/05/29 13:51:23 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000540)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc018620b, 0x1) 2018/05/29 13:51:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000001c0)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000340)=0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/152) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000240)={r2}) r3 = syz_open_pts(r0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000002c0)={0x3, 0x21, &(0x7f0000000280)="92b0f8ee14460b9557ec178dbac86be9b40c7b9ad9dc123c5e8599bbc81bed2e2b"}) ioctl$TIOCGPGRP(r3, 0x402c542d, &(0x7f0000000040)) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000300)={0x80000001, 0x7ff, 0xdff, 0x10001}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10001}) 2018/05/29 13:51:23 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x402001, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) 2018/05/29 13:51:23 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000080)) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x7, 0x1}) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000005300)=""/4096, 0x62f) getdents64(r1, &(0x7f0000002300)=""/4096, 0x1000) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/29 13:51:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000e7090100000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/29 13:51:23 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0)}}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = getpid() write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, '*vmnet1procem0}'}, {0x20, '/dev/binder#\x00'}, {0x20, 'eth0'}, {0x20}, {0x20, 'net/igmp\x00'}, {0x20, '/dev/binder#\x00'}], 0xa, "464fe8aa348b97b7622efb2cf31bde8e445b437498c287bf4baa2fbde6e5cc2d9fc8b92ae07c17483c6a4b86c6c71d6de6702dcff5902f74a4ebb0a3e87488198439becb5db01fed8d8674adebcffff77e4fefb73d00c7f5de13ae8ef5f49275bc7a59ec000199d5f0c650a81f998f4361a27b15feb925bdd48293e61dd1b43fd82cc3b5258e360bfe3f80d95344fbbd2be06478005539"}, 0xde) syz_open_procfs(r2, &(0x7f0000000000)='limits\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/29 13:51:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) listen(r0, 0xb0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000140), 0xfffffffffffffd86, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000001c0), 0x0) 2018/05/29 13:51:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x78) recvfrom$unix(r1, &(0x7f0000000080)=""/58, 0x78, 0x0, 0x0, 0x0) 2018/05/29 13:51:23 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)=0x1) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x208200) ioctl$int_in(r1, 0x5473, &(0x7f0000000240)=0x8a) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7fffff, 0x11, r2, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000200)=0x400000000, 0x8020fffffbfe) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000280)) lstat(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) write$cgroup_int(r3, &(0x7f0000000200)=ANY=[], 0x1e00) [ 503.853792] device lo entered promiscuous mode [ 503.866049] binder: 1672:1678 ioctl c018620b 1 returned -14 [ 503.887748] device lo left promiscuous mode 2018/05/29 13:51:23 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xffffffffffffff93) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/29 13:51:23 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'team_slave_0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 503.946907] binder: 1708:1715 transaction failed 29189/-22, size 0-0 line 3018 [ 503.960089] binder_alloc: 1708: binder_alloc_buf, no vma [ 503.965570] binder: 1708:1715 transaction failed 29189/-3, size 0-0 line 3141 [ 503.972932] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/29 13:51:23 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x402200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x42, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000000000000003ddd984038103b989d59fd6295a46fdf300000000000000000000000000000000bf28c8671e7b3c052475b38a3e710013bc0300"], 0x0, 0x0, &(0x7f0000009000)}) 2018/05/29 13:51:23 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) lchown(&(0x7f0000000380)='./file0\x00', r0, r1) r2 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r2, &(0x7f0000000100)="06", 0xffffffffffffff1c) read(r2, &(0x7f0000000180)=""/162, 0xa2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x400, &(0x7f0000000140)) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000340)=0xe8) syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x2, r3, 0x0, 0x0, 0x800000000000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendfile(r2, r2, &(0x7f0000001000), 0xffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000080), 0x10) fsync(r4) [ 503.972941] binder: 1708:1717 ioctl 40046207 0 returned -16 [ 503.989667] binder_alloc: 1708: binder_alloc_buf, no vma [ 503.989685] binder: 1708:1725 transaction failed 29189/-3, size 0-0 line 3141 [ 504.031882] binder: 1731:1732 transaction failed 29189/-22, size 0-2190939821067730944 line 3018 [ 504.032268] binder_alloc: binder_alloc_mmap_handler: 1731 20001000-20002000 already mapped failed -16 [ 504.054992] binder: undelivered TRANSACTION_ERROR: 29189 [ 504.089532] binder: undelivered TRANSACTION_ERROR: 29189 [ 504.095438] binder: release 1708:1715 transaction 265 out, still active [ 504.138159] binder: undelivered TRANSACTION_COMPLETE [ 504.187935] binder: undelivered TRANSACTION_ERROR: 29189 [ 504.193402] binder: send failed reply for transaction 265, target dead [ 504.200148] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/29 13:51:24 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1853315b7c02b153"], 0x1}], 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000018c0)=[{&(0x7f0000001680)=@abs, 0x6e, &(0x7f0000001840)=[{&(0x7f0000002140)="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", 0x164}], 0x1, &(0x7f0000001880)}], 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000240)={0x17, 0x84, &(0x7f0000000180)="abf3bd9557270c74e7b9cfbce4ff37b742fa5412c512728db44e7e65cd53d386ece6f8a164a7bf28d7db3ef5bdfc6c063a06841980214658946b3283cbd4b0723ab3ca83148d3234e7c63707307c239d7c13df8e60e6151951b6fedee41852ee1db68eed49261558cf6127aa1c40c27a6e08faa709ab71d32aaef0f56e8079824c6983bd"}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) 2018/05/29 13:51:24 executing program 3: r0 = socket$inet6(0xa, 0x80a, 0xffffffff) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0xffffffffffffff39) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0xd) r3 = fcntl$getown(r1, 0x9) process_vm_readv(r3, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/68, 0x44}, {&(0x7f0000000140)=""/126, 0x7e}], 0x2, &(0x7f0000000280)=[{&(0x7f0000000200)=""/119, 0x77}, {&(0x7f0000000380)=""/173, 0xad}], 0x2, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="010006000180c200000eaaaaaaaaaaaa0180c20000000000ffffffffaaaaaaaaaa20000000000000579aac19d2df0300902e788fc06a54d1c05b61a295977b52166ce2f5e21d49d7e5664dbcd291e7291c8730b1c222c979c91b"]) 2018/05/29 13:51:24 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x10000, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$getown(r2, 0x9) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) fallocate(r2, 0x3, 0x0, 0xffff) 2018/05/29 13:51:24 executing program 7: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='fd\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001100)={0x0, 0x8a, "169d1d42c39ff9411e9bac86a997456d288043c871f31b07c82e4a6ea44bbfce4632e5b69dbf5bc985ae447feb2ca39cfbffa2c1b2cf4cc3333c47de300fe07e566886520d213bd689a5a20aa1b3ecbee3a8e0e7f0af1604e73361131ceafa14ec4a6c091f72da1545f6258321f751b513d5a7ac060d4925120790221786ca0b2dfc7bca28f89eaaedff"}, &(0x7f0000000000)=0x92) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000011c0)={r2, 0xf6, "c42766e7dc73df0f31d724566c84d22bf81b962053107100d071a3646d0caca1ee69c19b9ce069b189bcf991fc797d5b1e188f5946f8575d0c2b5d23492973e770febf4c9466da8568ad28fb8ee3a35bc47c582571fd6c093a4821a8d738a493d0e00a7e6b4d9441ea2523e1df5adbdd23baed190cf2ae157b638fd8a2d244eca289c51d5223457829b6c9b6a1f8b81508c6647f1c1bafae27a24f3d593d7da9bb4104ca11242f4efdf4c35637d5819972bf72af8aa9be6a564ba9dba52798a765c1ea2ef2e7c70ad10f79cc65afcaeee99021df002c1c8bc2b3dc573e5ed626ae3baf42104a0e213b7d07681f22e55e694211d108b5"}, &(0x7f0000000040)=0xfe) getdents64(r1, &(0x7f0000000100)=""/4096, 0xffffffff00000018) 2018/05/29 13:51:24 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x300, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x7f, 0x1000}, 0x0, 0x6, 0xfffffffffffffffc, {0x54a, 0x6}, 0x0, 0x4}) r2 = eventfd2(0x82, 0x80800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) r3 = dup(r2) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r4, 0x280080) sendfile(r3, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000180)=""/123, 0x7b, 0x62, &(0x7f0000000200)={0x4, 0x7ff, 0x0, "7c67dce1fd6d", 0x2}, 0x10) accept4$bt_l2cap(r3, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x800) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x2, 0x8, 0x0, 0xe8bf, 0x1, 0x4, 0x0, 0x0, 0x1ff, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x3, 'queue1\x00'}) 2018/05/29 13:51:24 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x7, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x79, "ddf32dbc41b8321e279faf6cca2d3e2d5384d0d86da3a9e81bac22bedfb1f522c75f9448ed3a78f0df114d202b5d8b94c8b75cc97c5a3a674ea85fa34e0d347a56b896cd31b40360db41d1aa8dfe916f32badeaad22de74d8eea79f412fd9c42a744debadffac3f62ae09211738c42cf687bc57e2903543d28"}, &(0x7f0000000200)=0x81) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0xe}, 0x48e, 0x0, 0xff, 0x7, 0x8, 0x3, 0x6}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x38, 0x7d, 0x4, 0x0, 0x0, 0x604, 0x21, 0x81, r2}, 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0x100, 0x0, 0xfffffffffffffffa, 0xc1}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r3, 0xed, "18bb7097cc07afe23eb5db30761c75ee08c3a9de926e4aa5fce980cfc7f129e3acca14c00470fca686905c436a248518271e8140310d77a389c33280ee02661789b10f4b962a56c58b3e33ab804e94f8250cd91b26c82d03adb010bb40653841fa9ea15500ad18ba7a9f6d20aa4e299109f5605d1f0819420af1a20485d744ad79f40989276e07d88420299bd8e227e18b0c33a261f8907b2368ec40f926dddf35f77fb0760e7cccaeab87a3b75756d35770bde113a58553a369d30cff639268f70b31a7eac96b7417ee4c997e0abab0a79ac91a1d7b8a776a1f8863b0e2b819d982ceda058b1b3209faf7b56a"}, &(0x7f0000000440)=0xf5) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='pagemap\x00') ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f00000004c0)) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000500)='ip6tnl0\x00', 0x10) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f0000000540)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = request_key(&(0x7f00000005c0)='asymmetric\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)=']\x00', 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r8, 0x0, &(0x7f0000000680)='}mime_typeLlo&vmnet0nodevproc\x00') setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000006c0)={r4, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000700)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0xfffffffffffffffe, 0x3, 0x10000}, &(0x7f00000007c0)=0x98) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000800), 0x4) getpeername$inet6(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000880)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000008c0)={r2, 0x0, 0x1, [0x6]}, &(0x7f0000000900)=0xa) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000940)=0x0) ptrace$peek(0x1, r9, &(0x7f0000000980)) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f00000009c0)={0x1, 0x8, 0xb03, 0x20}, 0x10) write$cgroup_type(r5, &(0x7f0000000a00)='threaded\x00', 0x9) preadv(r7, &(0x7f0000000dc0)=[{&(0x7f0000000a40)=""/13, 0xd}, {&(0x7f0000000a80)=""/200, 0xc8}, {&(0x7f0000000b80)=""/105, 0x69}, {&(0x7f0000000c00)=""/147, 0x93}, {&(0x7f0000000cc0)=""/48, 0x30}, {&(0x7f0000000d00)=""/58, 0x3a}, {&(0x7f0000000d40)=""/54, 0x36}, {&(0x7f0000000d80)}], 0x8, 0x0) fsync(r6) clock_gettime(0x7, &(0x7f0000000e40)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000e80)={0x8, 0x5, 0x1, {0x0, 0x989680}, 0xfffffffffffffff8, 0x1}) poll(&(0x7f0000000f00)=[{r6, 0x41}, {r5, 0xc449}, {r5, 0x1000}, {r7, 0x2000}, {r5, 0x4000}, {r6, 0x48}], 0x6, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000f40), &(0x7f0000000f80)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000000fc0)={'eql\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/29 13:51:24 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r1, &(0x7f0000000040)={[0x31, 0x0]}, 0xd6) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/29 13:51:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000200)={0x5, 0x1000, 0x0, 0x554, 0x1, 0x8, 0x8, 0x6, 0x4, 0x3000}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/115, 0x73) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/29 13:51:24 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x803) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f000001b000/0x4000)=nil, 0x4000}, 0x1}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/16, 0xcfc2}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x6) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/54) getpriority(0x1, r3) dup2(r0, r2) 2018/05/29 13:51:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000063fc9000000000000451a0000008c01000004"], 0x15) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x4, 0x5, 0xfffffffffffffffa, 0x0, 0x80, 0x8}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 2018/05/29 13:51:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x800000000c) write(r0, &(0x7f00000000c0)="2400000024007f000000000000007701000000ff0100000000000f00ffffffff0100ff10", 0x24) 2018/05/29 13:51:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='ifb0\x00') ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) openat$cgroup_type(r1, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1) 2018/05/29 13:51:25 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") pkey_mprotect(&(0x7f0000154000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) pread64(r1, &(0x7f0000003c00)=""/4096, 0xffffff4b, 0x0) 2018/05/29 13:51:25 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0xffffffffffffffc2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setitimer(0x0, &(0x7f0000000100), 0x0) 2018/05/29 13:51:25 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/118) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x2) write$selinux_create(r1, &(0x7f0000000040)=@access={'system_u:object_r:var_lock_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x39, 0x37}, 0x32) 2018/05/29 13:51:25 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x40, 0x0) write$selinux_access(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a746574657857646174615f743a733020756e636f6e66696e65645f753a73797374656d5f723a696e736d8f645f743a73302d73303a63302e633130323320373000d00c24e8e31952cc4d8ef772e7f5e3040276f723ecb648899af482d7"], 0x53) fchdir(r0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x0, 0x6, 0x6, 0x8, r3}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r4, 0xf46d}, 0x8) fallocate(r2, 0x0, 0xb4cd, 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000280)={0x9, 0x1000, 0x81, 0x7fff, 0x35, 0xffff}) fcntl$setstatus(r2, 0x4, 0x4000) fallocate(r2, 0x0, 0x0, 0x1f) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000140)={0x5, 0x7fff, 0x5, 0x1, 0xfffffffffffffad7}) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000300)=0xc00000000000000, 0x2) fallocate(r2, 0x3, 0x0, 0xffff) 2018/05/29 13:51:25 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="40fe082c6cd90321fff3355b16f7ab064dee8bf03d24b28633ce7d948cb1160ea8391579f525a76db98883cfe03b5e92319cf2d20f3ad1c45e4140b72845f743af33c25d19818f7e725f9464950bf27c0a6d61d15550df9f8f2b7db5f0772856d8bc833f7f86bdc4b2bbb93d503f7d8d7920e55fc989fb1f2083c246ef1c4e60c6f73bb3f6205b14ebca69dd1bf5cc219545894c062873f4eeb46f262e10b5f3d41b58599b28b3c43812df1353c14318c0ce0245f3a32e7704bee1bcccb3bda1cceb0c93e5d608e698fab48c77ed3ce453cc50f4723f980f8d33ca", 0xdb}, {&(0x7f0000001380)="9e900393294543e1c604ba0ed5634fe12cc5e4558082b53689d46b3820604b7f0ce5aecff1d3d2dd7664ba07bda89fb1ac5cd8ddb9b36283a45e04fce83fd0e709def863569dfca5f9f5b277b770408ab25745efca78216c06dc243a8f4a61994629d1dedbe363f1189ce0671c04dfe26ebfc1a80ba6d4cc604d2b1d1c2aacbd98967ab58d0a7c8f89019d086e6cfec8c5aaac4810985317036ea95e7824311ddec58ffdecc691fe6a1ce197355be6534ffe9922574118734d37e9cc5b0361e97bd10d50770f26e4741424f12387d91cdafd4c913aca47", 0xd7}, {&(0x7f0000001480)="48d9f84472d52e7dca55a57ca2fb26f3b7672291b677989df4ba9f3f96ad3d6b89090b827033eb780e7ff50b89879ed4f4746e7f64c1e97966e0d0638a4b9846c12ac4575d97485a17482bab802a6b2070ac7b247d606f29d5a04de0372587b0e5652f9f81b9866ead24e6592997d539d241931cd33a0da77d22570684096518af5186fe80fdb1f310bb8b6b9d625aa9e0188d47dce71c67b761d6f0483004a2830ad751e73a12e84900bfb13713aecf814d1e537741a3689ee469417e48a04210356c8602f8afdfd353e65e898d78bf712831e147056d7b70f62befbed6cc", 0xdf}, {&(0x7f0000000140)="7b23d7ed832c4b92adcce4b55b9902cba94961bf986ddbf7db7bb2496577c414a3506ed877504530d509157a49ce34", 0x2f}, {&(0x7f0000001580)="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", 0xfb}, {&(0x7f0000001680)="78611d12bc6da13dfaf279e6a169924d3ddd0173b9e39fa1da3b08303c1cdad7a103a90d45cc2bf691801f12f4f266da05814dd0d7d64907fac5ea1ad4a53b05c536b906b0b6c26dd0ebff76c7713405bc25033eb079992e24e11955b92916668501ba0622d479e607e769e12207b1888599a201d1171772b543490c7abeec6fcbe2b7dfd91f98243f7f7b75d6e9e3ac91959715838097bc41bf0311bc388cf45cdb903eb64e0285c9a363678ad04ad58ccf8c2b493a77079493a880e20be9f38a4d679a09983107c8a4b909bf10a33cf1e77b866cda7780bbc3b02ebbc2da9f756d70f294635f4803f8233f1a3f", 0xee}], 0x7, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$netlink(r1, &(0x7f0000001780)={0x10, 0x0, 0x25dfdbfc, 0x1060002}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{}, {0x6}]}, 0x10) 2018/05/29 13:51:25 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"740002000085102dc830ee000000005d", 0x12e}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x1322}) fcntl$setpipe(r1, 0x407, 0x6) 2018/05/29 13:51:25 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f00000001c0)) sync_file_range(r1, 0x7f, 0x4000000000004174, 0x5) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={"6772020000e00d49c100000000f81000", 0x7f}) 2018/05/29 13:51:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x3fd, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x1}) 2018/05/29 13:51:25 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) rmdir(&(0x7f0000000000)='./control/file0\x00') r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rmdir(&(0x7f0000000040)='./control\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) 2018/05/29 13:51:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2802) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000698000)=0xd) close(r0) 2018/05/29 13:51:25 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = inotify_init() r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20000000) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x2000000) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x8a2) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x4) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fchown(r2, r3, r4) 2018/05/29 13:51:25 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x80000, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556b, 0x0) 2018/05/29 13:51:25 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000016000/0x1000)=nil, 0x1000}, 0x1}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x3) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) close(r0) 2018/05/29 13:51:25 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x2}) r2 = epoll_create1(0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="43005b35ea2838b0325753b381647915334deb5d02c3302ebbd79a68a47acb9259d313bee0b22c00f73b7c8a6c6a3212d8a954b2df444bea504997dfb1197ef01137fcd173cd2f847593b47b8a21ccd26c2328d3a077e4b4faa84997d04745408583d23f6bfad9d6ec4fd9cc21482388429a833fa90bbe5248f1ee40a53ef69d42b753ce9633d97c"], &(0x7f0000000180)=0x4b) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setreuid(r5, r6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x90000, 0x0) bind$netlink(r7, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x200001010000}, 0xc) 2018/05/29 13:51:25 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) rmdir(&(0x7f0000000000)='./control/file0\x00') r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rmdir(&(0x7f0000000040)='./control\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) 2018/05/29 13:51:25 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002e80)=r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$getown(r0, 0x9) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000640)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002c00)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000680)=0xe8) r10 = getgid() r11 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000006c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f0000002e00)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000600)=[{&(0x7f0000000740)={0x112c, 0x18, 0x20, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x1a, @pid=r3}, @generic="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@generic="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", @typed={0xc, 0x51, @u64=0xa3fe}, @typed={0x8, 0x31, @uid=r4}]}, 0x112c}, {&(0x7f0000000300)={0x138, 0x34, 0x308, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x8, 0x54, @pid=r5}, @nested={0x70, 0x50, [@generic="b11964c8946098a34ebb384050ce9298bbffe253af30a6749f9794528a6ba7500a", @generic="fd5f6b9085dc181654536493b8e4b4cb88220ad1eb0706b01f9446f38ddd1771573e9bd7af50feb1dab19834464f9d05c83c6b96707d62fb85a95088a131ee4146607d4b10415517e54d"]}, @nested={0xa4, 0x87, [@generic="d1d42d28777e2ede7e52f6ca8b4f90df6fa39511b48f322905fefda58e6789721ee6992035518a57ff62db2d0aae8c4c2e859cd20a035e18bda40784fd77fdfd799944d2bd69a33304365aaad4b0680d5a38490b9fbbeb7000aefd91ea5db871d054e7299c3083590b8011441d8c2ba2bfb528284a81c56a0485ad074be918dcafb9970cf5ad802d48ed4098d953a49b64831f5993b47af4e19f0b0711"]}, @nested={0xc, 0x6b, [@typed={0x8, 0x78, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x138}, {&(0x7f0000001880)={0x1350, 0x18, 0x20, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x94, 0xd, [@typed={0x4, 0x92}, @generic="bed42b1f8918f47f2782ccee3907f14c6638e8062edefae54286397dc8dc8f64a4a8a8880ff71a1b0edcc09af54dd5e115cba3811f9fdaaced4c8e1eff333083ab2717a6591561e3aa0d8640194b3e839a6ce4a86da6b090654b7bc2", @typed={0xc, 0x49, @u64}, @typed={0x8, 0x79, @pid=r6}, @typed={0x14, 0x38, @str='/dev/net/tun\x00'}, @typed={0x8, 0x66, @fd=r2}]}, @generic="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@nested={0xc, 0x23, [@typed={0x8, 0x28, @fd=r2}]}, @generic="8b93bc5c5903bd1bd2d233847b238f5e92672922bf8e0e21f3cb2e6752105949139f2e5c443c2a057f1927f6622bc9495408eb449fe341b10838c601d80626340ca087e33d6992c2a16fa52ab29c72dfba0773225a86cec692cf85d20247c8828a35ea9d683cd6080d549607d06e131c17a8ce76a6912e772337747a1edda1dd18a3ea652dd73d70dbbb4ee22d719dfdccb43d2dd2056f518add7795a72ffe173a991abd2397d45eeb27cf919f7518e94f1af1d36ca6dbb3597f38893ce33e1b38fcea122603c272dfe27a43d5bc954fb66858af0daa8acc5f4070eccab79bcd462a9a37e31fefc24ddaa0b78b88b76478bb", @nested={0x80, 0x19, [@generic="dfc3c37771b9485fa5bc38527ed74e32bd6b37926f65ded9fb8eb8e167da9c604b43a7930a23673614f6acdfd082c19040417dd2b8f57541dd5cbae0268720c2403a5b1ffdfa17e809c9f2bd33739453bfd81b14fd4ec4fbba4aef3e6d6c9b5a89ed089cc042d9", @typed={0x4, 0x8}, @typed={0x8, 0x13, @str='\x00'}, @typed={0x8, 0x86, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @generic="eef92e1f319a1d0d399f8c4af39b630123bc375db13409ba5531abb7ca577bf93ba4120de8df920537503e86f6dacdbe39f3133469f0123406300ac5e9791be7322ccbe4f352c2eec27a882f0ca45c03fd3450b48766ecd1b0e4c9274ad930d223d5eb0a168c91b5244cf575415e935afa8ce22b9b52f60a1884df430856d6d5f4a3a5c3990bc7581d3c1c6a25655548cd10cb63657a7a242f95e66dc4dd104b580219889ccf666218853caecb84ada8e6f8a0da93e65a06e201a9ed56c5", @typed={0x8, 0x80, @pid=r7}, @generic="cd3f67dccdb264aed15aa7c8b9d61cc172f1e8beeae87f70c5e20168461bb56be1bdd3f9b092478a0326a4e4003f47d23e9ec54bf7ba0576a8718e561a70f731f52009a043424640142e3004f6c3c52bdc8764d07c990f391ed924de49bfcd7398e0eb275b87c185"]}, 0x1350}, {&(0x7f00000004c0)={0x108, 0x1b, 0x10, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x3a, @u32}, @generic="9f96b5d889cf7c9806551cdfa023adb2629fbebb90cc5fe60f3264f667b8e5b3b1bd3ac70ff4689ed11775fcb2894d22dd4cd5ee06735538067d4c6817baadf345a73a360f73e5fd3e1cd2879a18b84389746687012f5fafd6e6afa39c6a34d240921f6e116b5bbc4f1aa2a96905527b696ba218a288aa59404eb0e1c7fbfd65401b7224480544d413af33a35771b8839c0e523402927b8a932d19165ef3fa85eea24d143a2e65008079688241ba206e5a5e61058553da0371c05998200d2d2ba48974c9795e56438ed82aeb4ee501339878e2edbd8436d07bf7111ea0e97223f48036355b475b8ce5d1f998e05cde"]}, 0x108}], 0x4, &(0x7f0000002d80)=[@rights={0x30, 0x1, 0x1, [r0, r2, r2, r2, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x70, 0x800}, 0x80) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000002e40)=0x20000005) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r14 = openat$full(0xffffffffffffff9c, &(0x7f0000002ec0)='/dev/full\x00', 0x248400, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r14, 0xc018643a, &(0x7f0000002f00)={0x4000000, 0x36e, 0x2d}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000140)=@ipv4_getnetconf={0x14, 0x52, 0x61d, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0xfaa, 0x4) 2018/05/29 13:51:25 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4000000000000003, 0x8000004000) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) flistxattr(r0, &(0x7f0000000180)=""/232, 0xe8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/29 13:51:25 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000180)="00c677", 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="530000009e534529a185d8a5017c285931403e6c832700aee60438fe89e6c2519d29225d7536fc0edd1f9250b4e58922a53b215d72b80c8028397db673270b10834b639f26efff4c0de705c9c9e67c03d16313857fbd1699af59dd90"], &(0x7f0000000000)=0x5b) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x6, 0x2}, 0x8) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000700)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00"}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r1, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000002000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0x811a, 0x4) fchdir(r4) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/29 13:51:25 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r1, r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$inet6(r2, &(0x7f0000000100), &(0x7f0000000140)=0x1c, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x1, 0x4, 0x34, {0x0, 0x1c9c380}, 0xff, 0x10001}) 2018/05/29 13:51:25 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40, 0x0) getdents64(r2, &(0x7f0000000080)=""/190, 0xbe) 2018/05/29 13:51:25 executing program 0: r0 = memfd_create(&(0x7f0000000000)="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", 0x3) pwrite64(r0, &(0x7f00000004c0)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000001c0)={r1}) 2018/05/29 13:51:25 executing program 1: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) flock(r0, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000300)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a00060000000f0000000200000800005d14dfb51571a4", 0x39}], 0x1) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) 2018/05/29 13:51:25 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x5}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)=@gettaction={0x1b8, 0x32, 0x200, 0x70bd2a, 0x25dfdbfe, {0x0, 0x2, 0xfffffffffffffffa}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x2}, @action_gd=@TCA_ACT_TAB={0x54, 0x1, [{0x10, 0x2, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x6, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x1e, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x14, @TCA_ACT_INDEX={0x8, 0x3}}]}, @action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0x300cce8d}}]}, @action_gd=@TCA_ACT_TAB={0x94, 0x1, [{0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3}}, {0x14, 0x20, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x14, 0xd, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x14, 0x19, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x7ff}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3}}, {0x14, 0x1f, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x10, 0x6, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}, @action_gd=@TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x1b, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_gd=@TCA_ACT_TAB={0x70, 0x1, [{0x10, 0x2, @TCA_ACT_INDEX={0x8, 0x3, 0x7fff}}, {0x14, 0x7, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff7fffffff}}, {0x10, 0x1a, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x1f8000000}}, {0x18, 0x1, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/05/29 13:51:25 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x7) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/29 13:51:25 executing program 0: r0 = socket$inet6(0xa, 0x92, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) 2018/05/29 13:51:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x6, 0x0, "b6f73b6e690dfa12c023fe736a343f8b70bbfadd0b2b7917794acb5f197a68d966aa0b5a5f41ca2b6204d8bac209c26d4b213ba809a1c6e983a2b18c3657b1710a93895ee1e98fb8566092d73d71d352"}, 0xd8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000014c0)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x0, "4ae9645a4bdbefd0187f1e35cba955127c7ca8b982f7408054208a36ee7b341bc01b6d8d52e8ee57c61ec7f041e965466b7a2d4cec6a16d568c9683cac6791e3bef5d31b03d40e4f5f68137e44379c3b"}, 0xd8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000180)=0x8) 2018/05/29 13:51:25 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0xc0800, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0xff, @empty, 0x4e22, 0x1, 'sed\x00', 0x0, 0x100000000, 0x2f}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 0x7, 0x7a8, 0xde8b}}, 0x44) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x900400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getaddr={0x14, 0x16, 0x400, 0x70bd26, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x24000000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000200)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000240)={'icmp\x00'}, &(0x7f0000000280)=0x1e) fcntl$addseals(r0, 0x409, 0x6) r1 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) r4 = gettid() fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f00000060c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000006080)={&(0x7f00000004c0)={0x5bb8, 0x16, 0x100, 0x70bd25, 0x25dfdbfe, {0xc}, [@nested={0x124c, 0x4d, [@generic="5b06be8f2f2ab9e25215359b68d955406f91050f00a64a33f1eb2a6cbadc9dd3cca706812e68c63311bc1c153242cd95d9e7b3df8059793a8aa1965988ced500af4ec4c62272c53935d40296158f7c7851f7551a16c6c3a800920c6eb440b2f5598a37661c659226581dc22afb7d5a671bfc582b6e9d79e67480955db3c1c37c43b66b650c25fc8a1f407e1c5e6dcf218c080900242ec50f573d5b9ae9bbc467896c8d386b6ee802dec28d8755bcb98a", @generic="49d079d04156704f4027f5987eeb3895351962088bb04400070364ba386ecbe7f82ab493174a78a377e49621106855b7bf5fa68ab5f5b8e5ab656ae4b0b4a83584c944839b97e7513c016017e443de5080d236b4c010d26ccc54870421df13b7ab23f52768303e675246f2a48890cf13765853995adb4114b6ec578ee491f79dd9de6073c29e9d7d135988011e460980f4494a655ca6e5", @typed={0xc, 0x79, @str='ppp0\x00'}, @generic="96c23ef5f955b58e26a085e5cfad948919320a305e84ceec3e4f87dfd506293c640dd0b13ac6192f2fe70c0ebd4e03c66dfda3c6b620a27777df87", @typed={0x14, 0x37, @ipv6}, @typed={0xc, 0x5c, @u64=0x6}, @generic="9fb9d1b0d03cb341b2963056933e73e98fed7348ddbe4bed2ff3fb3928654391ece43d802b1f69c8e8864ad96cf26df76dbf7ddc0a6f88bce5b22d777514185d207d24a99482f6ec5c68f550aef1228a2fac8a929e7bacaac5c3b6777357a13238b67d4480633fee15a6", 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@generic="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", @generic="0f9720cb44e332addf46f8bce7248af135e51f75f8f44dfce6b26670e6b03167c0c6cc0597bfb70d1523dd4353b4996bbce6b5cb418b68f9b8a7bf27f40627429de9107129d3c4072cdb19e6dfe00eff67d274cad467c9380e55053eb282c716c1c63c568fd61af64d343b216ff3ded79114b3e6f3ba08bc10387f0a8269116353d36a47228b6eaa42a8dc4c35ab9f71d556ffb721d23e055ee2", @typed={0x8, 0x27, @fd=r0}]}, @typed={0x14, 0x28, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x5bb8}, 0x1, 0x0, 0x0, 0x5}, 0x11) r6 = openat(r0, &(0x7f0000006100)='./file0\x00', 0x20981, 0x28) lseek(r6, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000006140)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0xfffffffffffffffe, 0x6, 0x400, 0x0, 0x800000, r2}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f00000061c0)=0x9, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006200)) sendmsg$nl_crypto(r0, &(0x7f0000006400)={&(0x7f0000006240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000063c0)={&(0x7f0000006280)=@upd={0x110, 0x12, 0x808, 0x70bd2a, 0x25dfdbfb, {{'pcrypt(pcrypt(rfc4309(rfc4106-gcm-aesni)))\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x3724}, {0x8, 0x1, 0x35}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x6373}, {0x8, 0x1, 0x2}]}, 0x110}, 0x1, 0x0, 0x0, 0x11}, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000006440), &(0x7f0000006480)=0x4) sendmsg$nl_route_sched(r6, &(0x7f00000065c0)={&(0x7f00000064c0)={0x10, 0x0, 0x0, 0x46282800}, 0xc, &(0x7f0000006580)={&(0x7f0000006500)=@deltfilter={0x58, 0x2d, 0x0, 0x70bd28, 0x25dfdbfd, {0x0, r2, {0x0, 0x1b}, {0x7, 0x7}, {0xffee, 0x1f}}, [@filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x10, 0x2, @TCA_BASIC_EMATCHES={0xc, 0x2, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}}}}, @TCA_CHAIN={0x8, 0xb, 0x45e}, @TCA_CHAIN={0x8, 0xb}, @TCA_CHAIN={0x8, 0xb, 0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x40040}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000006600)) shutdown(r0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000006640)="c6b2afa77ce65cadbfe783acd2c8e499", 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000066c0)={0x2, &(0x7f0000006680)=[{0x2, 0xffffffffffffc854, 0x3ff, 0x7}, {0x3, 0x5, 0x8000, 0x4}]}) openat$cgroup_int(r0, &(0x7f0000006700)='memory.swap.max\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000006740)={0x8}, 0x4) ptrace(0x4219, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000006780)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000067c0)=0x10) sched_yield() ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000006800)) 2018/05/29 13:51:25 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000200)="431e50d562167b26735f73746174735f70657263700000") ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, [0x91df, 0x5, 0x69, 0x6518, 0x8, 0x1, 0x1ff, 0x6, 0x6, 0x4, 0x4693, 0x8, 0x0, 0x2, 0x7]}, &(0x7f0000000240)=0x100) getsockopt$inet6_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000040), &(0x7f0000000080)) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="589cec75c9ba8468a606f4d7bcfcab0a2fe6f4c0582369279387f734c6b2224137cb8f75e8cca879b95607f09200b82c4df6", 0x32}, {&(0x7f00000002c0)="23b4aaf2cdeea576de4d52fbeccdb04513212678df29fa4a1fa964d2df05f351a2e2d915eef48ad1bd685256c5eaae6d19e33fa159db2adb7ddfdfb2436ab5773fb8ed3c248caa883a09d97eed03d90ffc518cacf83c877f0669d0dd7e76ad41c28880bbd626a7f76f027277e18c181af9e3b46bd5fd8811cc8faf9837eca83b625180be665c3fb68bf1e789f0f66e97a46d0fadf9d38b225c7db9c03eb1702e5a004025e814ecf387b9c4fab08e7b8bc69ac491cfa9516fb5d84f71356bfd65562193a2844db762e2dfb868bcbef7344f71cd1a681e668d81adc1130d9b931b517e", 0xe2}], 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ptrace$cont(0x7, r0, 0x9577, 0x8f51) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{0x77359400}, {r3, r4+10000000}}, &(0x7f0000000100)) pread64(r1, &(0x7f0000000040), 0xfffffffffffffd9c, 0x0) 2018/05/29 13:51:26 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80240, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x80140912, &(0x7f0000000000)=0xfffffffffffffffe) 2018/05/29 13:51:26 executing program 5: syz_genetlink_get_family_id$team(&(0x7f0000000740)='team\x00') r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0xc9, "937e3b6884d37da8cb3ba700742f0d3c2b6f4ff4ac049b53500c7153ab4691b0efb4de12c5cebf73715a626dc421951fa10221a1317c0c56f714912f9219895c2baa2d125074eae3e07f8cff298c342cf1014780e2b581dba808cdbb3778e42c22e8640b0dd27160443d8785c5544150dac77a0dda91b221efa8611dce0918b28f2a3e10c2c29c914aa35e2db6f16f14cf72f3b23f5279c9ec89fcef7f992da536e3fcbc353f59463236fa48242e1a318f8969a5c6ccea9bc33655ca981d262387519ea1bb5fea930a"}, &(0x7f0000000640)=0xd1) sendmsg$inet_sctp(r2, &(0x7f00000006c0)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4597}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000100)="f90bfb2eba80891584d31700cb4a21e77b9d66361d0913313e710698d739562f311aeb729eda2fff4197b04d28f6c594476a70ce34c92ab97c2f0c1bbd770621079bb601731f60cf594245b51cd72534eb7007f16cc4036a849818f30d4712c3d084422232f6e0713c994c3306ed5fcafce99cf79bd416d429253672a686b084db0e85a7280e630cd2a9e4bc003620f8a9ba374c74a21f8121090b9b0999aded052b4f919f989eeaef3de5f930bedf6de79dd1a122360d52ad6017bd4bbc0678b5eb0f96408aff56d0198e549c314b2c7df1", 0xd2}, {&(0x7f0000000200)="6c1825507b79e45941113cd77a8f67286d5added1d21", 0x16}, {&(0x7f0000000240)="26ffa0979f2707f4159ed8e26a363f1ad7fff1fc0312fcb54825bb0eed8540a5a287cdb6e45ac242ce9ceec7b0f188c0", 0x30}, {&(0x7f0000000840)="ae3db57ceff5aa58df6d95b60d4d30bcd0bc3f09ca03bbf0d10d227485566b14bc636ccf2cb1ccee53ecb2358475a1d4e05fb304ef1191f00a7ed03b85c2d8dbec9fc607ee228c0b7ce0ef73f47bb1e4076beb99eb609e6ffc04e7ef246aa507011b6c8f1bf2ab56eaddc9e6ccd4511d648a08df908860b2e402e3fb", 0x7c}, {&(0x7f0000000300)="ba9e3a450b65847b51e460b99e9008faa67fb0c2ecc7c7b2e272bedd0c5d46db1ee79a1ef7aeade2c7c1", 0x2a}, {&(0x7f0000000340)="ffbfcbf4ff815c9929d6946858cf94b0f9c82cafc0bd5aa15a56d901f3b6ec5c31153764744ae8864427de161ef39a01b0a71c5e7f31d602f0f7537aec69f28ae4cfcc933f1709d6bafd3eb1682e03641a769e76b448b11b2c150237cf5c88216ef7cb5f17d3cc0149c6478334d8b09efd403363cc2c826d18aced83c94f11d516dc3d923d9515765f76610856418664a23add053173a7da6aae32aa911b058f52", 0xa1}, {&(0x7f0000000400)="500df9c2683d2c3d0c2ca03dbb52f60ccbb408143885d60b8a3bcd6e3e9b983d4d606b9c4885dd5d4fbcd50f660dd501894c573e6b25bee003a7c082", 0x3c}, {&(0x7f0000000440)="29b02102dfd226b61356f03f544fe552b7841641b84381462eeaf9a9c2e4fa7758914dc97db1970794a648b6dd9503c63531717ab00538a7ae7dbc77bbdc665add852ce6", 0x44}], 0x8, &(0x7f0000000680)=ANY=[], 0x0, 0x1}, 0x20008010) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f00000007c0)=ANY=[@ANYPTR64=&(0x7f0000002080)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYRES16=r3, @ANYBLOB="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", @ANYRES64=r0]]], 0x1) signalfd(r2, &(0x7f0000000800)={0xfffffffffffff001}, 0x7) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x1, 0x5, 0x1}, 0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000700)={0x401}, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)=[{&(0x7f00000015c0)="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", 0xa8d}], 0x1}, 0x0) 2018/05/29 13:51:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x33, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}]}, 0x20}, 0x1}, 0x0) 2018/05/29 13:51:26 executing program 2: r0 = socket(0xa, 0x5, 0x400000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'security\x00'}, &(0x7f0000000100)=0x24) sendmsg$nl_crypto(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@get={0xe0, 0x13, 0x5, 0x0, 0x0, {{'drbg_nopr_sha1\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/29 13:51:26 executing program 1: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = epoll_create1(0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x3ff, &(0x7f0000000080), 0x8) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000d36ff4)={0x1}) getpeername(r2, &(0x7f00000000c0)=@ax25, &(0x7f0000000040)=0x80) timerfd_settime(r4, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r3, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000021ff4)={0x2001}) 2018/05/29 13:51:26 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) r3 = dup2(r1, r2) ioctl$TIOCSTI(r3, 0x5412, 0x1000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="040f0000000000008d4185c994264589c80e9e1f7b32000006000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xadd6, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000240)={r4, 0x6}, 0x8) 2018/05/29 13:51:26 executing program 7: open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x118) r0 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x2, 0x0) r1 = socket(0xc, 0x0, 0x5) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write(r3, &(0x7f0000000340)="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", 0x1000) fcntl$setstatus(r3, 0x4, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001340)={0x0, 0xc2, "99e66916b94d52c58d2f51720f0c01886fb6977da5a2ff9dbaeead3bf4ca9be4e2d8b04f2e4fc63f36d170a2a7c591e56b8a46ae5c32bcf5dc840be644cc5cad87752105c2f1d69e4c1672913d2984434f1eddcd22e2874aea9fc9c08c55734293a5c8d700dbe3d6cf48024f8c0d0784e1221be8560228fa320537a3a65cb2ef86e30de08ba0beb6a2f274c4e58533b10383f6cf4eb1e945249a4aa8e4cdb5f46df370313a9a27959e5827432eda90f8b302754fd1effcc560d51de3558de533e97a"}, &(0x7f0000000080)=0xca) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001440)=r4, 0x4) write$cgroup_int(r3, &(0x7f0000000200)=ANY=[], 0x1e00) write$cgroup_int(r3, &(0x7f0000001480)={[0x31, 0x34, 0x2b]}, 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x34e4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x7, 0xd93, 0x1, 0x6, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=r5, @ANYBLOB="c2000000c549b470d0b20000565325df0d0faf0e64d4ce04ee5821ffbd4f8fae0ab48ea65f85ef57625e8a4bce0240e6c1b0fe3a09d81749397a62a53f00ab3e7325bb6aaac49e003247d123c62c0b106711869aaa69a15f25bcd36c385766c236356a1e8b265c9db44f38cabbe383c4f9bfbd490c739790763ebc0da0497aab3fc7cd3c289560367b4396806501cc3ec1f7a32797fa01000000985f156981419893d70cfd503c216a316c0bbff9e103d58e373a8adbcb56cb44ee0000000000000000000000"], &(0x7f00000002c0)=0xca) fchmodat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', 0xfffffffffffffffd) 2018/05/29 13:51:26 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) setfsuid(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x240, 0x0) connect(r1, &(0x7f0000000100)=@generic={0xfdc85762d9cec704, "5f07667ce0418ae054971a2d001e12dc669bb050539653072ae39a67327df6b74737781107210cd31409b96ed99697e76878b5d1ab07845912e67b1928f821c0689aef8fad4642c592f1be770b7cadf204cd2eb3dc1e02e188065a5c156d45a5a25d1c7167bae726260f6808ab904226f9be6572765010040f70e38e43a5"}, 0x80) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000003c0)=0x6, &(0x7f0000000400)=0x1) truncate(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], 0x9, 0xa, 0x8, 0x2}) 2018/05/29 13:51:26 executing program 3: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) fstatfs(r0, &(0x7f0000000100)=""/64) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000900)=0xe8) sendmsg$nl_route(r1, &(0x7f00000009c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)=@ipv4_delroute={0x24, 0x19, 0x300, 0x70bd2b, 0x25dfdbfc, {0x2, 0x14, 0x20, 0x5, 0xff, 0x2, 0xc8, 0x0, 0x800}, [@RTA_IIF={0x8, 0x1, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) setrlimit(0x1, &(0x7f0000011000)) r3 = memfd_create(&(0x7f0000000000)="2c9908873cde650000000019836d696d", 0x2000000004) ftruncate(r3, 0x1fffffff) [ 506.660366] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1935 comm=syz-executor4 [ 506.704305] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=1935 comm=syz-executor4 2018/05/29 13:51:27 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") getsockopt$sock_buf(r0, 0x1, 0x5, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0xf) setitimer(0x2, &(0x7f0000000100)={{0x77359400}, {0x0, 0x7530}}, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0xc000, r1, r2, 0xffffffff, 0x8, 0x1000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, {0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff]}, 0x5}, 0x2, [0x1, 0x9, 0x3, 0x200000000004, 0xffff, 0x7f, 0xffffffff, 0xda]}, 0x5c) 2018/05/29 13:51:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @loopback=0x7f000001}, 0x2, 0x0, 0x4, 0x1}}, 0x26) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) close(r2) 2018/05/29 13:51:27 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x80, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20, 0x2, 0x0, 0xfffffffffffffffe, 0x100000000, &(0x7f0000000080)='veth1\x00', 0x8, 0x4, 0x9}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@newspdinfo={0x5c, 0x24, 0x1, 0x0, 0x0, 0x0, [@algo_comp={0x48, 0x4, {{'lzjh\x00'}}}]}, 0x5c}, 0x1}, 0x0) 2018/05/29 13:51:27 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) socket$inet(0x2, 0x4d0dcec56d9fb0df, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffffffffffffd) 2018/05/29 13:51:27 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffc, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/209) 2018/05/29 13:51:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') r1 = socket(0x40a, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0xfffffffffffffe98) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x9, 0x20, 0x9, 0x8000}, 0x10) fchdir(r2) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000640)=0x10) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendmsg$inet_sctp(r1, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r4, 0x401, 0x8, [0x9, 0x100000000, 0xe6f, 0x9, 0x7fff, 0xfff, 0x0, 0x6]}, 0x18) getpeername$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000240)=0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={r5, 0x0, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000800)) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3e, &(0x7f0000000300)="cb11c58e8d0b37445286a9d11ea310cd6e65ee3a611c905a366b8b853351728dd54a033ce73a723dfd0236837b86d39020fe4ecf8b95d94783905976ee69c624332ce0557c57e1", 0x47) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000008c0)='/dev/sequencer2\x00') creat(&(0x7f0000000280)='./file1\x00', 0x4e) 2018/05/29 13:51:27 executing program 1: r0 = socket(0x9, 0x8000b, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000140)) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000100)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000011c0)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000012c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0}, &(0x7f0000001340)=0xc) setreuid(r4, r5) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000000)) 2018/05/29 13:51:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x80, 0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x4, 0x0, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0605345, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/29 13:51:27 executing program 7: madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x20000008) 2018/05/29 13:51:27 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = getpid() r2 = geteuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) setsockopt$sock_void(r0, 0x29, 0x3b, 0x0, 0x300) 2018/05/29 13:51:27 executing program 7: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='uid_map\x00') mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0500000000000600000000002167d94b0074d96bb70000000000000000000000"]) 2018/05/29 13:51:27 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x101000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000180)={0x4, 0x13, "2dee9fd7bedcff314600ddbd584e6267e01140"}) recvmsg(r0, &(0x7f0000002600)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000002580)=""/88, 0x58}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a0000020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/05/29 13:51:27 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000300)={0x2, 0x0, @rand_addr=0x5}, 0xe26e09d40af3b2b2) 2018/05/29 13:51:27 executing program 0: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./control/file1\x00', 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') syz_fuseblk_mount(&(0x7f0000005140)='./control/file0\x00', &(0x7f0000005180)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) 2018/05/29 13:51:28 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$TUNSETLINK(r0, 0x400454cd, 0x302) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/29 13:51:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x5420, 0x70700000000000) 2018/05/29 13:51:28 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x66) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000000)="488e0013ff68af3d607c41af50629b6c8b25785428f453d586d259b06ddcbd384f32a1e1a75b056528849357d43e33b4c7038c2ddb7165589d7e4cbd4903228846423b36b8c252652fed4d487bd84a319ea4591bc011dea8f4455a64625ed40a593247e759dcaf54a059ab83ab8f66ff7de2d857aa21640e14575ba5445d63", 0xffffffde) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101000, 0x0) execve(&(0x7f0000000500)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000800)) 2018/05/29 13:51:28 executing program 5: unshare(0x40000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1a8000000000}, 0x1c) read$eventfd(r1, &(0x7f0000000000), 0x8) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x202040, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x7, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) 2018/05/29 13:51:28 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) dup3(r1, r0, 0x7fffd) 2018/05/29 13:51:28 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffc, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/209) 2018/05/29 13:51:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001340)=""/4096, &(0x7f0000000240)=0x1000) recvmmsg(r2, &(0x7f0000000100)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x4, &(0x7f0000000040), 0x0, &(0x7f0000001140)=""/161, 0xa1}}], 0x4000183, 0x0, &(0x7f0000001300)={0x0, r3+30000000}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000280)=r1) recvfrom$ax25(r2, &(0x7f0000000040)=""/120, 0x78, 0x0, &(0x7f00000000c0)={0x3, {"7089c1784207a1"}}, 0x10) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f00000002c0)={0x97, 0x6d, 0x1000, 0x1, 0x0, 0x80}) tkill(r1, 0x1004000000016) 2018/05/29 13:51:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) 2018/05/29 13:51:28 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80080, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000340)="e598a9f666e470ec8698f30b764ebcdbca4daaab3c3865061e8ac022bd0126c10222537f1b5b7f2522b3cc264ffe057de89eed36db18cd83c4034bdeabc0e7e69fa21d4d4fdf220743deca76e3047119534fa2536830ffa295e42cbec862e35ed8bf6053bf23c901f45f6e596f3e12247c10f6ecc2ca288bc41d6d162d040617af0eca68b98a2fa10a975616cde5c06067404aaf1ecd4fe59c08", 0x9a) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0x19}, @multicast2=0xe0000002}, 0x8) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r1, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) socket(0x2, 0x1, 0x0) ioctl(r0, 0x8913, &(0x7f0000000300)="c626262cc523bf012c3f00") setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000200)=0x80000000000007, 0x4) accept$unix(r0, &(0x7f0000000400), &(0x7f0000000240)=0x6e) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000180)={0x823, 0x1}) recvmsg(r1, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/29 13:51:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='coredump_filter\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$cgroup_pid(r0, &(0x7f0000000200)={[0x0]}, 0x1) recvfrom$ax25(r0, &(0x7f0000000100)=""/229, 0xe5, 0x2040, &(0x7f0000000000)={0x3, {"a644f2c08f1138"}, 0x2}, 0x10) 2018/05/29 13:51:28 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000240), 0x4) r1 = getegid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setresgid(r1, r2, r3) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/237, &(0x7f00000001c0)=0xed) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xac, r4, 0x300, 0x70bd2d, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0xac}, 0x1, 0x0, 0x0, 0x34734771e423ff2}, 0x10) 2018/05/29 13:51:28 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000c29ffc)=0x9, 0x4) setrlimit(0xd, &(0x7f0000000000)={0x2428, 0x3}) 2018/05/29 13:51:28 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x200}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}, 0x10) [ 508.673707] IPVS: Creating netns size=2536 id=132 [ 508.761251] IPVS: Creating netns size=2536 id=133 [ 508.777510] l2tp_core: tunl 4: netns mismatch 2018/05/29 13:51:29 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000200)=0x1) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000240)={{0x8, 0x1}, {0x7be}, 0xd5b7, 0x4, 0xa03a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0x80}, 'port1\x00', 0x0, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/29 13:51:29 executing program 6: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0xe6f, 0x6, 0x3, 0xffffffff00000000}, &(0x7f0000000100)=0x98) write(r0, &(0x7f0000000280)="2423fac92d5fd10000000000000009", 0xf) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000240)) 2018/05/29 13:51:29 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000280)=[@reply_sg={0x40046302, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000300)}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_pts(r2, 0x90080) 2018/05/29 13:51:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, &(0x7f0000000100)={0x0, r2+10000000}, &(0x7f0000000140), 0x8) connect$unix(r1, &(0x7f00000002c0)=@abs, 0x6e) 2018/05/29 13:51:29 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000040)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0), 0xf6, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x1f, &(0x7f00000000c0)="c626eb2c8523bf012cf66f") setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x0, 0x9, 0x8000, 0x8, 0x5, 0x7, 0x0, 0x5, 0x7ff, 0x44}, 0xb) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/05/29 13:51:29 executing program 1: r0 = socket(0x1f, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000040), &(0x7f0000000400)) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), &(0x7f0000000100)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0xfff, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e22, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x101, [0x0, 0x758c, 0x4, 0x7fffffff, 0xfff, 0x9, 0x4, 0x101]}, 0x5c) 2018/05/29 13:51:29 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) clock_adjtime(0x0, &(0x7f0000000100)={0xe4f5}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000600000010d10200cf", 0x1f) 2018/05/29 13:51:29 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/189, 0xbd) setns(r0, 0x0) 2018/05/29 13:51:29 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300000e00000000000000000000000400030000000000000000000000000000000000000000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000000000000030005000000000002020000e00000010000000000000000"], 0x70}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x42, 0x0) 2018/05/29 13:51:29 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r1 = epoll_create(0x20) inotify_init1(0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000400)='/dev/keychord\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000440)) r3 = socket(0x1, 0x5, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000003c0)={0x8000, 0x5, 0x3000}, 0x4) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimensat(r2, &(0x7f0000000480)='./file0\x00', &(0x7f0000000500)={{r4, r5/1000+10000}}, 0x0) write(r3, &(0x7f0000000280)="35646046f33788525de2de1aa881364c9037a01334aa9a244c68ce9ee4d8845edf6e9a360a81f4397d1336a6d1ab7335d2bbeb0488fecb3ae8960fdfdb28268a3a4e9fbac3f7a0f38fcdac50a2e96371c583396a16f8463459d360e6c4ad3055734e2fea96580cf505fc99ef64d8367a5157ce0929c6e55286f83b85723ec0e5be1369c48a2e7bd9ddea368d9cb8a9", 0x8f) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000140)=0x80000000) mq_open(&(0x7f00000000c0)='eth0\x00', 0x8c0, 0x100, &(0x7f0000000100)={0x5, 0x2, 0x2, 0xfffffffffffffe00, 0x5, 0x6, 0x7, 0x8001}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000340)=[{}], 0x1, 0x100, &(0x7f0000000380)={0x40}, 0x8) ioctl$sock_netdev_private(r6, 0x89f0, &(0x7f0000000180)="a4524597e2e627382500ac7a4f01dd2000be319f487563b79cf3332b9f1b0c151cb80b82c1a93c3e3bb31035a41fe466d62029a989693bf79bbd7fda6fbd43b339de1760959fbb180521f10df81c8232ed9edd785bddb9f7e8a53715925f0e0ec76b749c3d206878f51db0a8259d9784a4e3f2d37f95f1ff861730432691e95ca6146261c263b12fe41120106befa5de8eea2038fe0f13e918dd941e4550a6b164db2e93a873b9048a2a5bacd6d39b014dae88f8aadbe055ba3e61bc4b9a874186a0") 2018/05/29 13:51:29 executing program 4: epoll_create(0x4574) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x7, 0x5, 0x5, 0x2, 0x0, 0x70bd28, 0x25dfdbff}, 0x10}, 0x1}, 0x20000001) request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='dns_resolver\x00', 0xfffffffffffffffc) 2018/05/29 13:51:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000007340)='/dev/null\x00', 0x80000, 0x0) mknodat(r1, &(0x7f0000007380)='./file0\x00', 0x8000, 0x6) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000140)=0x1) recvmmsg(r0, &(0x7f0000006f80)=[{{&(0x7f00000001c0)=@ipx, 0x80, &(0x7f0000001680)=[{&(0x7f0000000240)=""/115, 0x73}, {&(0x7f00000002c0)=""/72, 0x48}, {&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/250, 0xfa}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/132, 0x84}, {&(0x7f0000001600)=""/118, 0x76}], 0x7, &(0x7f0000001700)=""/4096, 0x1000, 0x9}, 0xffffffffffffff00}, {{&(0x7f0000002700)=@can={0x0, 0x0}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000002780)=""/80, 0x50, 0x5}, 0x3}, {{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000002800)=""/99, 0x63, 0x3}, 0x10}, {{&(0x7f0000002880)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000002900)=""/24, 0x18}, {&(0x7f0000002940)=""/53, 0x35}, {&(0x7f0000002980)=""/50, 0x32}, {&(0x7f00000029c0)=""/56, 0x38}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/74, 0x4a}], 0x6, &(0x7f0000003b00)=""/86, 0x56, 0x7fffffff}, 0x23}, {{&(0x7f0000003b80)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000005100)=[{&(0x7f0000003c00)=""/146, 0x92}, {&(0x7f0000003cc0)=""/40, 0x28}, {&(0x7f0000003d00)=""/119, 0x77}, {&(0x7f0000003d80)=""/220, 0xdc}, {&(0x7f0000003e80)=""/179, 0xb3}, {&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000004f40)=""/211, 0xd3}, {&(0x7f0000005040)=""/164, 0xa4}], 0x8, &(0x7f0000005180)=""/36, 0x24, 0x800}, 0x4}, {{&(0x7f00000051c0)=@in, 0x80, &(0x7f0000005600)=[{&(0x7f0000005240)=""/64, 0x40}, {&(0x7f0000005280)=""/142, 0x8e}, {&(0x7f0000005340)=""/132, 0x84}, {&(0x7f0000005400)=""/181, 0xb5}, {&(0x7f00000054c0)=""/116, 0x74}, {&(0x7f0000005540)=""/63, 0x3f}, {&(0x7f0000005580)=""/127, 0x7f}], 0x7, &(0x7f0000005680)=""/19, 0x13, 0x4}, 0x82d}, {{0x0, 0x0, &(0x7f0000005840)=[{&(0x7f00000056c0)=""/186, 0xba}, {&(0x7f0000005780)=""/171, 0xab}], 0x2, &(0x7f0000005880)=""/45, 0x2d}, 0xff}, {{&(0x7f00000058c0)=@alg, 0x80, &(0x7f0000006e40)=[{&(0x7f0000005940)=""/219, 0xdb}, {&(0x7f0000005a40)=""/139, 0x8b}, {&(0x7f0000005b00)=""/4096, 0x1000}, {&(0x7f0000006b00)=""/148, 0x94}, {&(0x7f0000006bc0)=""/214, 0xd6}, {&(0x7f0000006cc0)=""/123, 0x7b}, {&(0x7f0000006d40)=""/237, 0xed}], 0x7, &(0x7f0000006ec0)=""/154, 0x9a, 0x5}, 0x1000}], 0x8, 0x100, &(0x7f0000007180)={0x0, 0x1c9c380}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000071c0)=0x0) ptrace$getregset(0x4204, r4, 0x1, &(0x7f0000007300)={&(0x7f0000007200)=""/232, 0xe8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'erspan0\x00', r3}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) [ 509.701798] binder: BC_ACQUIRE_RESULT not supported [ 509.711512] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 509.712789] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 509.735535] binder: 2081:2091 ioctl c0306201 20000200 returned -22 2018/05/29 13:51:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@loopback={0x0, 0x1}}, 0x14) 2018/05/29 13:51:29 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x14, 0x0, 0x0, 0x16c}, 0x10}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) r2 = syz_open_pts(r1, 0x2) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000000)={0x2, 0xea, 0x8, 0x400, 0xb33, 0x2}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x4000, 0x0) [ 509.754923] binder: BC_ACQUIRE_RESULT not supported [ 509.761065] binder: 2081:2091 ioctl c0306201 20000200 returned -22 2018/05/29 13:51:30 executing program 4: getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = memfd_create(&(0x7f0000000200)='cubic\x00', 0x3) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000240)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000400)=[{0x30}, {0x16}]}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000480)='cubic\x00', 0x6) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000000)) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f00000002c0)) lgetxattr(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002cc0)=ANY=[@ANYBLOB="747275738965642e637562696300"], &(0x7f0000002c00), 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0x4000282, 0x0, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000280)=""/8, 0x8}, {&(0x7f0000000340)=""/201, 0xc9}], 0x3, &(0x7f00000005c0)=""/29, 0x1d}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000440)=0xfffffffffffffffc, 0x4) recvmsg(r0, &(0x7f0000000580)={&(0x7f00000004c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000640)=""/176, 0xb0}, {&(0x7f00000000c0)=""/28, 0x1c}, {&(0x7f00000001c0)=""/49, 0x31}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/173, 0xad}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f0000000240)}, {&(0x7f00000027c0)=""/237, 0xed}], 0x8, &(0x7f0000002940)=""/188, 0xbc, 0x7d1}, 0x10000) 2018/05/29 13:51:30 executing program 7: ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000140)=""/185) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x7fffffff, 0x49bb, 0xfffffffffffffffa, "b56ae2e3b8f26433e9ca1586965865b8c9f1d2ba3fb844395e0bd59f1ff9ffbd00399474d848e82514ab4f3b79674243deab35a5e828e4550054a2fe633eb86f89ccb34ff0dfc3c223f2f272ccf39c8f"}, 0xd8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x100}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8) socketpair$inet6(0xa, 0x804, 0x2, &(0x7f0000000300)) 2018/05/29 13:51:30 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8000000000001, 0x200000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x6}) syncfs(r0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/29 13:51:30 executing program 6: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x4000) dup2(r0, r2) 2018/05/29 13:51:30 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000000040), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/29 13:51:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x204040, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x12, 0x1000, &(0x7f0000000280)="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"}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000001280)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000012c0)=@assoc_value={r2, 0x800}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') ioctl(r3, 0x7fff, &(0x7f0000000100)="2c4654e75dc7ad1f41c257fd4026581eac80d48aaa36d29796829b328f761941d8fe93b00b174338d23ac8c1db25295128ab0bc5062a1e872f2a7db677e768d1194722158c713ba22a3e6517c084fe654eec21e26da80d9f5a2fa5ad240aac2fc0a3cb6d0030a62c92272c1575eba16aa020b65bf4578a9f04b40f88b0e98796e0a5ad0ca3ea19389f769fc27cba7e03601d3300e1bffa88ef63f4629d858488a0078c212f1c2780d79c9e12636f7026d4c0681f47388fd8ccfa303cbbda7f783c0e4b6234c8aca18f00c2567c10144c393e7daf9558a6061af7afb382") ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000000)=0x3) close(r3) 2018/05/29 13:51:30 executing program 0: vmsplice(0xffffffffffffffff, &(0x7f00004e8000)=[{&(0x7f0000000000)="3bb81767ddcc61053966e5f4e9502b2ec935cc629daefc78d47e", 0x1a}], 0x1, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000335000), 0xfc94) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000080)=0x7cd3, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000340)='S9', 0x2}], 0x1, 0xa) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000100)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'ip6gre0\x00', 0x7}) 2018/05/29 13:51:30 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, &(0x7f0000000100)={0x0, r2+10000000}, &(0x7f0000000140), 0x8) connect$unix(r1, &(0x7f00000002c0)=@abs, 0x6e) 2018/05/29 13:51:30 executing program 7: recvmmsg(0xffffffffffffff9c, &(0x7f0000002000)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/151, 0x97}, {&(0x7f00000013c0)=""/245, 0xf5}, {&(0x7f00000014c0)=""/70, 0x46}, {&(0x7f0000001540)=""/200, 0xc8}, {&(0x7f0000001640)=""/152, 0x98}, {&(0x7f0000001700)=""/61, 0x3d}], 0x7, &(0x7f00000017c0)=""/90, 0x5a, 0xfffffffffffffe56}, 0x10001}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001840)=""/14, 0xe}], 0x1, &(0x7f00000018c0)=""/45, 0x2d, 0x7}, 0x7ff}, {{&(0x7f0000001900)=@rc, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001980)=""/186, 0xba}, {&(0x7f0000001a40)=""/125, 0x7d}], 0x2, &(0x7f0000001b00)=""/245, 0xf5, 0x7f}, 0x4}, {{&(0x7f0000001c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c80)=""/31, 0x1f}, {&(0x7f0000001cc0)=""/78, 0x4e}, {&(0x7f0000001d40)=""/191, 0xbf}, {&(0x7f0000001e00)=""/130, 0x82}, {&(0x7f0000001ec0)=""/46, 0x2e}, {&(0x7f0000001f00)=""/67, 0x43}], 0x6, 0x0, 0x0, 0x5ca}, 0x6}], 0x4, 0x40000000, &(0x7f0000002100)={0x77359400}) connect$pptp(r0, &(0x7f0000002140)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fremovexattr(r1, &(0x7f0000002380)=@known='system.posix_acl_access\x00') connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000002180)="eb87a5e7ef7c20db53721f00184dee118d5aa745e625", 0x16, 0x4000, &(0x7f00000021c0)={0x2, 0x4e22, @rand_addr=0x7}, 0x10) r2 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000024c0)={0x0, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x1, 0x6, 0x7d50, 0x0, 0x6}, &(0x7f0000002580)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000025c0)=@assoc_value={0x0, 0x5}, &(0x7f0000002600)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002700)={0x0, 0x4}, &(0x7f0000002740)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002680)=@assoc_value={r3, 0x9}, &(0x7f0000002780)=0x8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffff7f0000010000e6ff0100000000000001e0001002"], 0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x81}, &(0x7f0000000200)=0x8) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002200)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000002240)={0x0, 0x0, 0x7}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002280)='/dev/rtc0\x00', 0x24802, 0x0) splice(r1, &(0x7f0000002300), r4, &(0x7f0000002340)=0x86, 0x7, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000022c0)={r5, 0x0, r6}) sendto$inet(r1, &(0x7f00000000c0), 0x317, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/29 13:51:30 executing program 0: r0 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xb, 0x4) write(r0, &(0x7f0000000000)="240000001a0025f00485bc04fef7001c0a0b49ffed000000800008000800030001000000", 0x24) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x45, 0x1, {0x3, 0x3, 0x101, 0x0, 0x4000800}}) 2018/05/29 13:51:30 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000140)=0xffffffffffffffec, 0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x101, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x5, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) 2018/05/29 13:51:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) prctl$void(0x1f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x1, 0x0) accept4(r0, &(0x7f00000004c0)=@can={0x0, 0x0}, &(0x7f0000000540)=0x80, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000580)={r2, 0x1, 0x6, @random="b6171f533343"}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000100)=""/8) getsockname$ax25(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/05/29 13:51:30 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0xfa6, 0x10001, 0x9, 0x9, 0x0, 0x4}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) 2018/05/29 13:51:30 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8913, &(0x7f0000000140)="c626262c8523bf012cf66fdecc635ff07962c9b7fd0cfe2480a12152f1e5e8f339b927b036913b9069388687c01fb3822f83b0cd80a24a69f2ba3482f0315ea99c80a6e7a5cc004b426a7e6c530ea8bc84734634724ba3ad938f9be65b34cc95d921713d6306236301800000934be787d24bf1d9fd40100cccd62001a5506cd0a741e8119c0e381434ca169624d4e570cb0a2e") r1 = syz_open_procfs(0x0, &(0x7f0000002500)='net/protocols\x00') readv(r1, &(0x7f0000002480)=[{&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x2) 2018/05/29 13:51:30 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400000, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) r1 = socket(0x11, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x28, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9}]}, 0x28}, 0x1}, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f00000001c0)=0x400, 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='-cpu +io -i-rdma \x00io '], 0x1d) 2018/05/29 13:51:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x6, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x82006, 0x0) write$binfmt_aout(r1, &(0x7f0000000640)={{0x0, 0x0, 0x0, 0x181, 0x275}}, 0x20) 2018/05/29 13:51:31 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0xff65) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/29 13:51:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000000)=0x54) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f00000000c0), 0x32dc953f4e380688) 2018/05/29 13:51:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) prctl$void(0x1f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x1, 0x0) accept4(r0, &(0x7f00000004c0)=@can={0x0, 0x0}, &(0x7f0000000540)=0x80, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000580)={r2, 0x1, 0x6, @random="b6171f533343"}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000100)=""/8) getsockname$ax25(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/05/29 13:51:31 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0xc4) fchdir(r1) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000040)='./file1\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x9) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x8, 0x4) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) syncfs(r2) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/05/29 13:51:31 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000540)='./file0/file1\x00', &(0x7f0000000580)='./file0/file1\x00', &(0x7f0000000600)="3a8cfe51cee17aaea4b52260faf274fc5b850bf76748264c02de57be1e877673ada20c46121720b585ff030000df0237c43322a41699021864b924c79031583cc2af906cb32e925fa89e4e59e4066816a3f3449a33c84275bb412eef7daa6a0b1fe50d6f6dc7a8be6e973766ec6a2eff18b69b0ccbcea7c7f795b47ca09c6336a344ca3cec70112c511b65f366768780d8d71a30bc770a363fa8cda9c72835338df73178c71015da28127bb9fd60721215c8191489e80bd91261ee37022ee1b84c36b7174d79f7792be8c3", 0x0, &(0x7f0000000700)="464c7aeee73620eb63d03464526c5c60d1893d76c5369d3d64a30ee0f53e94d62fb1ced074663725d96b56cb11ce0d50e5462be0f16c577cf8efcb8dad143e136bcc4d392e54586d5a041d95279094be5e2dfb08fbe9e7476237c3328ea1c931e848dcd5389ee539720dd53d74258b5a80c94b050fd95018c0ecb61bb27b4c48d995ef276686808a29b14fce411b33eaa97a5fa13f2577ddd63b3e6a8b322e089c7803f1825cd46462b9a0c7812ed0aab3d544fed863f2ef6c38056d6cf505aea69ea6ba9dcf05ab4409ccb3a5dd12511e6d681a154ec8bcb398308649e4ad07e691e70a3cd2") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) lstat(&(0x7f0000000200)='./file0/file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) renameat(r0, &(0x7f00000000c0)='./file0/file1\x00', r0, &(0x7f0000000100)='./file0\x00') getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000300), &(0x7f0000000340)) fchownat(r0, &(0x7f00000001c0)='./file0/file1\x00', r1, r2, 0x1400) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r3 = accept$ipx(0xffffffffffffff9c, &(0x7f00000026c0), &(0x7f0000002700)=0x10) bind(r3, &(0x7f0000002740)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x80) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/05/29 13:51:31 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000"], 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000300)=""/223) 2018/05/29 13:51:31 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0x1, 0x0, 0x0, 0x2}, 0x4, 0x7ff, 0x200}) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000040), &(0x7f0000000000)=0x4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) 2018/05/29 13:51:31 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x3f}) capset(&(0x7f0000b43000)={0x1019980330}, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x0, 0x400}) r0 = inotify_init() r1 = dup(r0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x3, 0xffffffff}, {0x3, 0x9}]}) 2018/05/29 13:51:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000280)={{0x1, 0x3, 0x7, 0x1}, 0x39f6, 0xde, 'id0\x00', 'timer0\x00', 0x0, 0x4, 0x101, 0x53, 0x1}) clone(0x0, &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)="86733a78a640ee9aa71c28f070f456a4c8acaf4421bb0611cc783d49200863f7404a70329a20c742a972d428d365fb5b3f0319ece3509a3d570396e2a7b9c09b28af5c9a7e2afe81d1b4fb82bed1f593e57a6381925b26fd") mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f00000000c0)) waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0) 2018/05/29 13:51:31 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000006c0)="0e", 0x1, 0x0, &(0x7f00000007c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/29 13:51:31 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000d) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x2e) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/249, 0xf9) r2 = open(&(0x7f0000000040)='./file0\x00', 0x101201, 0x18) connect$l2tp(r0, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x1, 0x4, 0x1}}, 0x26) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x3, 0x4) 2018/05/29 13:51:31 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a58000/0x3000)=nil, 0x3000, 0x4) ioctl$UFFDIO_COPY(r0, 0x400c55cb, &(0x7f0000000000)={&(0x7f00002b9000/0x3000)=nil, 0x3000}) 2018/05/29 13:51:31 executing program 5: r0 = signalfd(0xffffffffffffff9c, &(0x7f00000001c0)={0x7798}, 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETLINK(r1, 0x400454cd, 0x312) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x5) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xff) r2 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000240)=""/186, &(0x7f0000000300)=0xba) fallocate(r2, 0x0, 0x0, 0x4d) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x51, r2, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="89", 0x283, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000100)={0x9, 0x2, 'client0\x00', 0xffffffff80000003, "3343fad83a5a3c26", "0f91cbeb6b86c5f116d570d4f5fc47c0941d3d62ef50292dfe59df710b13864d", 0x9, 0x69fe}) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 2018/05/29 13:51:31 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x3ff, @dev={0xfe, 0x80, [], 0x13}, 0x1000}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x2, [{}, {}]}, 0x48) 2018/05/29 13:51:31 executing program 6: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x100}, 0x8) listen(r0, 0x0) shutdown(r0, 0x0) 2018/05/29 13:51:31 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x2e, @multicast1=0xe0000001, 0x4e20, 0x1, 'none\x00', 0x22, 0x2, 0x7c}, {@rand_addr=0xcde, 0x4e21, 0x3, 0x0, 0x1000, 0x5}}, 0x44) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x140, 0x280, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @dev={0xac, 0x14, 0x14}}}}, {{@arp={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @mac, {}, @mac, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6tnl0\x00', 'bcsf0\x00'}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) [ 512.178684] tpacket_rcv: packet too big, clamped from 65532 to 65392. macoff=96 [ 512.186720] IPv4: Oversized IP packet from 127.0.0.1 [ 512.249566] IPv4: Oversized IP packet from 127.0.0.1 2018/05/29 13:51:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff1d22f792"], 0xf) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/05/29 13:51:32 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/user\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/user\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'\x00', 0x600}) 2018/05/29 13:51:32 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8202) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000003780)=[{{&(0x7f0000001d40)=@generic, 0x80, &(0x7f0000003080)=[{&(0x7f0000001e80)=""/110, 0x6e}], 0x1, &(0x7f0000003100)=""/221, 0xdd}}], 0x1, 0x0, &(0x7f0000003900)) 2018/05/29 13:51:32 executing program 5: setrlimit(0x7, &(0x7f0000000000)={0x14, 0x87}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/29 13:51:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='coredump_filter\x00') pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)='0X', 0x2}], 0x1, 0x0) r1 = socket(0x40000080000000a, 0x0, 0xfffffffffffffffc) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x10000, 0x0) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r2, r3, &(0x7f0000000080)=0x3, 0x102040001) 2018/05/29 13:51:32 executing program 1: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) accept4$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) modify_ldt$write2(0x11, &(0x7f0000000040)={0x7, 0x1000, 0x2000, 0x17522b60, 0x80000000, 0x6, 0x3, 0x9, 0x5b0e, 0x6}, 0x10) 2018/05/29 13:51:32 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="7f"], 0x1) write(r0, &(0x7f00000001c0), 0xfd1d) 2018/05/29 13:51:32 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80012, r0, 0x0) 2018/05/29 13:51:32 executing program 4: openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x20000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000400)=[@in6={0xa, 0x4e21, 0x0, @empty, 0x3}, @in={0x2, 0x4e23, @rand_addr=0x8}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x88) mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) linkat(r1, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file1\x00', 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x1, 0x4) getxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100), 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/05/29 13:51:32 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setitimer(0x0, &(0x7f0000000000)={{}, {0x77359400}}, 0x0) 2018/05/29 13:51:32 executing program 5: r0 = userfaultfd(0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000051c0)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) 2018/05/29 13:51:32 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) fremovexattr(r0, &(0x7f0000000200)=@known='security.capability\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x4, 0x6105) 2018/05/29 13:51:32 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000004, 0x13, r0, 0xfffffffffffffffc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/46, 0x2e, 0x0, &(0x7f0000000180)) 2018/05/29 13:51:32 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r3, 0x201, 0x70bd25, 0x25dfdbfb, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r4, 0x200, 0x70bd2d, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) 2018/05/29 13:51:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr=0x6, @in6, 0x4e20, 0x8001, 0x4e21, 0x0, 0xa, 0xa0, 0x20, 0x3b, r2, r3}, {0x40000000000, 0x1, 0x2, 0x5, 0x0, 0x101, 0xfffffffffffffff0, 0x4}, {0x90, 0x2, 0x8ce9, 0x1}, 0x400, 0x6e6bb3, 0x2, 0x1, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x0, 0x3, 0x8c, 0x3, 0x2, 0x1}}, 0xe8) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/29 13:51:32 executing program 4: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='tmpfs\x00', 0x100002, &(0x7f0000000280)="330f13b126b8635fc2633ba8354e14abc7e0aa4467f641ed40eedd58523b2243e46af9626978cd44102431f9bfd6dba6d463b281a38c5f035459355ec38de2cd3d8c5cd20ac4ccbef7a65b82b55b739efde7fe8518") renameat(r1, &(0x7f0000000100)='./file1\x00', r1, &(0x7f0000000140)='./file1\x00') [ 512.458921] SELinux: policydb magic number 0xf7221dff does not match expected magic number 0xf97cff8c [ 512.637468] SELinux: policydb magic number 0xf7221dff does not match expected magic number 0xf97cff8c 2018/05/29 13:51:32 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r1 = socket$inet6(0xa, 0x6, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000000100)=""/174, 0xae}, {&(0x7f00000001c0)=""/82, 0x52}], 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f00000002c0)="d483adfc0ed8e87d00000063219b9e6fcc09000000a792f80000000001000000183132b40b1e91323d6ab1b7c7221015793eed9ed021ea2f3a8343e6ddd4127c864bc4119aa91fb49b54b0", 0x4b, 0xc0, &(0x7f00000000c0)={0x2}, 0xfebb) 2018/05/29 13:51:32 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x101802, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x3, 0x7, 0x400, r1}) write$cgroup_int(r0, &(0x7f0000000080)={[0x38]}, 0x1) 2018/05/29 13:51:32 executing program 2: r0 = socket(0x10, 0x100000802, 0x100) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00000000c0)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000080)={'ifb0\x00', 0xa201}) 2018/05/29 13:51:32 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x0, &(0x7f0000000280)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) rt_tgsigqueueinfo(r1, r2, 0x5, &(0x7f00000001c0)={0xd, 0x8, 0x5, 0xfa}) chdir(&(0x7f0000000040)='./file0\x00') getcwd(&(0x7f0000000280)=""/235, 0xeb) 2018/05/29 13:51:32 executing program 1: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) accept4$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) modify_ldt$write2(0x11, &(0x7f0000000040)={0x7, 0x1000, 0x2000, 0x17522b60, 0x80000000, 0x6, 0x3, 0x9, 0x5b0e, 0x6}, 0x10) 2018/05/29 13:51:32 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=ANY=[@ANYBLOB="280000001800010000000000000000005116a0b000000009000000000c00160000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/05/29 13:51:32 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000440), 0x375}, 0x10008000) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], 0x439) sendto$inet(r1, &(0x7f0000000340)="b0", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/29 13:51:32 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5423, &(0x7f0000000100)=0x6) 2018/05/29 13:51:32 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x3fffffd) 2018/05/29 13:51:32 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x400000, 0x0) fcntl$setlease(r0, 0x400, 0x0) fchmod(r0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)=0x401) 2018/05/29 13:51:32 executing program 3: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856808000300083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x1000, "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"}, &(0x7f0000001100)=0x1008) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001140)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7ff, 0x36cfb736, 0x8, 0x3f, 0x1}, &(0x7f0000001200)=0x98) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000001280)=0x3, 0x4) 2018/05/29 13:51:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x100000000000) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'veth0_to_bridge\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/29 13:51:32 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x400000, 0x0) fcntl$setlease(r0, 0x400, 0x0) fchmod(r0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)=0x401) 2018/05/29 13:51:32 executing program 6: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x25, &(0x7f0000000200)={0x0, 0x0, 0x43d}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4400c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x9, 0x4}, {0x1f, 0x6}, 0x1, 0x0, 0xab9}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0], 0x2}) 2018/05/29 13:51:32 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes 2018/05/29 13:51:33 executing program 0: r0 = socket(0x4000000000018, 0x0, 0x1) r1 = socket(0xa, 0x1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000180)={0x6, 0x946, 0x1b, &(0x7f00000000c0)="660d2ebfb83112949f42f2ccc3d7882b971fa0cb80b6341d819b20"}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x80) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000005c0)="4f4600f3", 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)) 2018/05/29 13:51:33 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') r2 = eventfd2(0x0, 0x800) sendfile(r2, r1, &(0x7f0000000180), 0x10ed5b) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r3}) 2018/05/29 13:51:33 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000380)="0000110000000065d8ded34c73b40e2febe21596612e817447f312fcd998ef756150af02a683ef8dc3b7fff9ca2c72d65361569b75bb0c902965117f5d09935c4c98a0f5b27182a96545260733ae9bf172b6693534f3818dc014c93539736b02e7d55005bf244e8656") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4100, 0x0) exit(0xfffffffeffffeffd) socket$inet(0x2, 0x6, 0x5) fstat(r1, &(0x7f0000000580)) 2018/05/29 13:51:33 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) set_tid_address(&(0x7f00000003c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x7, 0x7, 0x0, "c5ff7ef8b997e0b796414dcb70ffc2f7fe69c8b33062e8fdfd0b162878cc02411f6739e71a8e6a1a49bc232949ea80d17d699738f423194f94cc4340e4bd3184aa4202148ce59ea30eadee1fc53d1317"}, 0xd8) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000380)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ptrace$cont(0x29, r1, 0x0, 0xffff) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) timer_create(0x7, &(0x7f0000000300)={0x0, 0xb, 0x1, @thr={&(0x7f0000000400)="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", &(0x7f0000001400)="487f59368a4df46404cd556dccaff0bcd0a16240711e907d43c1b1059fd7f0c722e24bdb9c6d905342ddc5958105d2c118c72bcb337ad725f0b47ff057ed21f617793ba53684c334cd4b2737cf50d961e61ce16d9ded8b5c2aba71b209f76f5485e7bedfcd75f949c0d030f5ffe9582cedf9ec96c42f291395332454755f66f217c37048029af4f0bd71bd3a93fab0849193fa0d774ccdfd5714e2e4705c01195e126a0d5315800dbe76bb88ccf03be75f6caec4941ee5ea8912c5a9e3c9646a120b5fc784c96b90d2220f1190ad948bbf12262ee22c0a234f7a61f9d4cea6052f5eda1a455015f3db870b"}}, &(0x7f0000000340)) tkill(r1, 0x1000000000016) prctl$getname(0x10, &(0x7f00000001c0)=""/255) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000002c0)=0xffffffff) 2018/05/29 13:51:33 executing program 5: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$void(r1, 0x5450) openat$null(0xffffffffffffff9c, &(0x7f0000001600)='/dev/null\x00', 0x4000, 0x0) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000080)="e47d0c1e74a8d338d418e304a968efeece3cb0f886b363f63b08bde2f0c711c259ae666bc7234bc6e71b830fb776b72e9afc1c512ad3c026425b7a324255b31995a059c6f4b9e1af05a2fbf4df9efb59574e075618877107142f1d0900883a469b7b8ef11433c45b9a30884a8108186a6c0eb7bc3384b906a87b9d63d3f6f6bef7b5d30948d83592c15a7dc59fae1593e15597fd62cdb57a89cc7fa7c7e3eb655dd1dc2da02b35ec2e665d1c98c7d9e64b39842971a661bd365ed3d817bd98e83cdc0162089383e2", 0xc8}, {&(0x7f0000000180)="f56f285cd4d3f05a6a79d49b8f789b6381eb1693d74e23acc21886e32c1d11a1990bdfd4b8b07979aae2b17fb0a60112647f20b2ce22db6dcb01bb4c35990ea313e682605d13974a021145bb0de87e6f17eca9a87a714d27804a2a0e94693a88e0411633c2eafdb3ea8c402fbb5a57b306ef957c67ce030ad1114e7194554480bd6a836c82b173751165d97a073d4e4be17efa906ff5a3c5eb09160fab7b9ecac32fdf942156657e256d51f02f213482258f8a1ce39dec572fd870ce8fa1385dca2a4f2ff8680a38293e5c45e46d7e92a1667b0fe8a0165078f78fc8501d74e3396cb5ac7a", 0xe5}, {&(0x7f0000000280)="7e25dc9833c91d0c2dd58de7595196ba115485caa03fa725e8dccf01eb8abc", 0x1f}, {&(0x7f00000002c0)="f607c8d118e63c809e27223d97414dafd653db25154888a37ec4471e42c80d9e7c55be4d153895d796c32691144381532dea2bcfdab87fa04799e15201fe231a3c145254b55f2977d9515af2fabd75f34f0990d281ae894fdc5d37344591b42063670cd8f1a3475c70ac1cf60792f053cf39f4fd2aeb261eed056855f39a7798192a92a6f69e3910e39ae86334672e7f93860dadb3db5632508ae6ea7e3e3254be72bc7a05e6835cadb4f7f1577b04cceaec909cb6173cb792dc05424a7d9a09a95aac30f5d2fdb38f0d7f03498d0964fe1df73ef5e9107a86810476693fef1da6907f01d0654d91ec3af5f0f3", 0xed}, {&(0x7f00000003c0)="ae6f390f5d8e644e94775695ffc4bea571ce870a84a6e722c34cb0c5f8aa8271adf73ee0fe63da40ba453dd537d07896e5ac382191a09f15084a45a83284a099eacb1c80f33a449ef3f42e8bff775f7d067c9e918d8c111653795e57793b3eda247c44a7d63729451ee702ad2ec5eb17e06c23a51f4a1c110a3bf2f10f83683e7638ea4b39f60244e0675081d4a7800c9b3681b8a4a32cfe8a9d0eb73678ce07429ad576c73f05424df766fa4677ccb13191d841", 0xb4}, {&(0x7f0000000480)="314a6e1efa33615bcc65b39fe88051e3406f649dc3e7b9db552eef592a1c4cf70eca43a727586d104e876b1bf7cc40853952bb1d127902b4bd031bc9d898fe7c4434f1f98111746c0d05da27bda02a7d6e2f11c1ccce16475994d91bc12a3f7fc2e773240273789db116d54a3e569926df44edee9be0bd61b5ba9aeb5384c46be26ce220c14cbdd8e7c90fdc3c0171af14824f7400", 0x95}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="415bd68e6db843896265af293a6e724f4af8fd59f315c71d7acc7618d5acf510b2a192be0ff80dae2bcf3bd4e2b79a559765270ff0f09ee2", 0x38}], 0x8, 0x0) 2018/05/29 13:51:33 executing program 1: r0 = socket(0x1, 0x0, 0x240000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x18, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/29 13:51:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a02020200000b49b4fad803769300"], 0x10}, 0x1}, 0x0) r1 = socket(0x9, 0x800, 0x3) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/29 13:51:33 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000000)='hfsplus\x00', 0xc0ed0000, &(0x7f000002f000)) 2018/05/29 13:51:33 executing program 7: socketpair(0xa, 0x3, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="550000eeb9ecbcbd26c846a6800f12a45a9867a3537748b38c5d4b7e8260381d0498b4700ed0ccdb25f35ed55af46dee9e19745a813d03c42132e080b354d70abbe22df155f43645807d29414f56916139f90800001b000000321d41ab6754d96e9a8a79aed50b09663c157fa5cf52a6f636d02027317859010fdbb33e71d41aa5f2f52ad38b388390c72169e4ce6beb"], &(0x7f0000000300)=0x5d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r1, 0x9, 0x6}, &(0x7f0000000380)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) chroot(&(0x7f00000000c0)='./file0\x00') sendmsg$nl_xfrm(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="500000001e0001000000000000000000fe8000000000000000000000000000000000000000000000ffffffff00000000000000000000000000000000000000006bd70a000000000000000000000000000acd"], 0x50}, 0x1}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) accept4$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14, 0x7ffff) 2018/05/29 13:51:33 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000200)={0xc8, &(0x7f0000000100)=""/200}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000240)={&(0x7f0000fea000/0x13000)=nil, 0x6, 0x5, 0x10, &(0x7f0000ffc000/0x2000)=nil, 0x46b3ad50}) bind$llc(r1, &(0x7f0000000280)={0x1a, 0x311, 0x2, 0x4, 0xffffffffffff0001, 0x6, @random="322da37435d5"}, 0x10) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, "9a58231e0ace10bb5ee3e3b6cc71d0cdc6705cff3baff42d0d812f389bbaf2e772748fe8c71b13598f5c4c6f607d552b98713dde69e1d12b428e3ffdbf83bf4f", "c0d4e331005aa81a7fa2c69c6be53111752d69dca9ebf22fe8f07efead9d88cc"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/29 13:51:33 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702e6e657400651479c6a272e021ea2f408639284bb1d3f9e988cc4deba2827a8a2d4dacbbeb3dd4856db5bf59e3", 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000001c0)) fchdir(r0) ioctl(r0, 0x100000001, &(0x7f0000000000)="7786b080a802efe5b2ec65cc2bc70a2bd43fc74c9656c774fb5bf3f1d95fd54b76eb6ffa47d335ddd592be43f15154e10126cf578a0c47d9064ae68d824c4a09d214aec19f045f6880d93b0e06f335a4b1412147bb0b48fbe0a3d112577766aba915e51cf4cae10696dc2964ced16fe0855475080e9b674d0eca315fd57b7f210295bf8d502ea86536ac67de73d3aa173b370b72a2a32a4e5d8dd185") r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) fchmod(r0, 0x142) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) lseek(r2, 0x0, 0x20003) 2018/05/29 13:51:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='auxv\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in=@remote}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000000280), 0xffffffffffffff62, 0x24000000, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/29 13:51:33 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000000180)) accept4$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14, 0x80800) recvfrom$packet(r2, &(0x7f00000000c0)=""/184, 0xb8, 0x0, &(0x7f0000000200)={0x11, 0xf8, r3, 0x1, 0x7, 0x6, @random="0246aa3eae79"}, 0x14) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x2, 0x0, 0x4, 0x1}) 2018/05/29 13:51:33 executing program 1: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000240)=""/1) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 2018/05/29 13:51:33 executing program 7: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0186404, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, 0x8, 0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil}) pipe2(&(0x7f0000000000), 0x80000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) 2018/05/29 13:51:33 executing program 4: r0 = memfd_create(&(0x7f0000000000)='keyring\x00', 0x1) openat$cgroup_procs(r0, &(0x7f00000000c0)="160400000000a72fb3e365aca2923685000000654602b8e4de187ae1089ce94a04c0", 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0xfffffffffffffffe, 0x4c3, 0xb9b}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x9, 0x9, 0x6, 0x3, 0x100, 0x0, 0x1, 0x7, 0x3ff, 0x1, 0x0, 0x81}) ioprio_set$pid(0x0, 0x0, 0x40000002028) 2018/05/29 13:51:33 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xd8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xb3b2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x8, 0x2}, &(0x7f0000000380)=0x90) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = accept(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000180)=0x80) getsockopt$nfc_llcp(r3, 0x118, 0x7, &(0x7f00000001c0)=""/242, 0xf2) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000003c0)={0x303, 0x33}, 0x4) write$binfmt_elf32(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000210000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000edff0000000000000000000000000000000000000000000000000000000000ef087876d864d6aa15d838bc2ff1cc23a2be464e585be1c481f88cd27a5601ccfe61054dff74f4ab71e8ea829c1839f23ae02d43383f123c42adfc4c6d10dd57dd1d788d42860e6b415192a7b8f778f0146ab5a46836df014d404c6856011676e68ee7395c40cad5865a76203bf8fc6bfbd4e9749a7e000000000000000000000000003b41f27b0e0f1d0051dc038f86492307b91e93b0f1ca2619ce3ae05fc5dada682fb1ff8bb8a6d68068b2be0a83f7e28c67c494cabf982da0794a98f2c057e9141805d76181a87c350095d56c0115d6bc27bda162162afc14a0ce0d86d3f1f0202b89351964f9eeb925aa66830bbdd100ab54b54c7dcc74e637b7cff9b1dee16b32de12ae5f7aceedfdae52c203f86ca71c9ca26cd833a00068a0e574"], 0x2f5) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000780)={'bond0\x00', {0x2, 0x4e24, @rand_addr=0x8}}) sendto$inet(r0, &(0x7f0000000c00)="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", 0x799, 0x24008091, 0x0, 0x0) 2018/05/29 13:51:33 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000001340)="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", 0xb49}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 514.287401] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 514.305806] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/29 13:51:34 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x4c, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x5, @empty, 0x1d1}, @in={0x2, 0x4e23, @rand_addr=0xb60a}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x20000000000000, 0x9}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000200)="ff8c03f68d8de00e3c3737ee94e87ccdc300d0bfaac7cb90aec4139c", 0xfe54}, {&(0x7f0000000300)="47e503eafb21bd0b0d61beede73fb5de11dbc08d1dac0aef1636c6be59a207a99b534b625036c12aff6e326fd96f79f7552231355105fa433d56f33e977390de3f38ce28922389a5d6bf8c8037db14a08964aab2afc43486a9c76780b4a6cf9488a4842f1413a9e819a27c74965720eb9e02c6ab6e98e7e3b9cd0991fdd3dcec1fe0583c475b9f1050d6fd9a09533f794278c4", 0x93}], 0x2) 2018/05/29 13:51:34 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x408200, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000280)={0x61}, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200), 0x4) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r3 = eventfd2(0x0, 0x0) write$binfmt_elf32(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600000000000000a2360000000000000000003800000000000020000000000000000000000000000000000000000000000000477d0c56004db9540000000000000000000000"], 0x9) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mkdir(&(0x7f00000002c0)='./file0\x00', 0x20028) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r5, 0x4}, 0x8) prlimit64(r1, 0x0, &(0x7f0000000000)={0x200000000c8}, &(0x7f0000000140)) 2018/05/29 13:51:34 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4000, 0x0) rt_sigaction(0x11, &(0x7f0000253000), &(0x7f0000000000), 0x8, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/29 13:51:34 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0xffff, 0x4}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/udp6\x00') ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/144) preadv(r1, &(0x7f0000b24fb0)=[{&(0x7f0000830000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000180)=""/40) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'raw\x00', 0xd0, "0d3159a3121bae670395c678cb611e3d7d9cb57295e2105e7782ef5f15777fbbcc19a136a23c3234b2ec346b5d88c30e0c03c8b812b167fecd94aaacbb256e214acd1aa2b66b70ab3ea8f7785ccd0582c7a24199bd0b6e3ff9b27c716f411a6fa0b1cf243e7664d082c5321da455be2a070066a01edbc8a2a2aae0891728f76f53e9578719c8074b4a5f15d0487bec3f16368158b2eeb86e7c76979cd32caf7bbcbe94a8814a73c9fe9b8cbcaf581b44b428b445416ca1c34145caf41f89c5456e44bc875d8849ed5b04beeb896ed33b"}, &(0x7f00000002c0)=0xf4) 2018/05/29 13:51:34 executing program 2: r0 = socket(0xd, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x800, 0x1) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x80000) r4 = userfaultfd(0x80000) socket$l2tp(0x18, 0x1, 0x1) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r5 = socket$inet(0x2, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r5) close(r6) 2018/05/29 13:51:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x200080, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @loopback}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000780)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000540)=@updsa={0x1d4, 0x1a, 0x501, 0x70bd28, 0x25dfdbfd, {{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x6, 0x4e21, 0x101, 0x2, 0xa0, 0x20, 0x32, r2, r3}, {@in, 0x4d6, 0x32}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0xffffffffffff8000, 0x9, 0x8, 0x0, 0x9d23, 0x800, 0x2, 0x6f34}, {0x2, 0x1, 0x8, 0x9}, {0x8, 0x8, 0x3}, 0x70bd28, 0x34ff, 0x2, 0x3, 0x4, 0x80}, [@algo_auth={0xdc, 0x1, {{'tgr128-generic\x00'}, 0x490, "745774fe7e868a9e249eb8b38514062bcaab2ef3d1150494fd965856162e68e14c0adbc7e9c9e3293e74435c2217db58598ce0dac0ee795a7bb42f687a0268a4af1bfd399a4ff719ae73fe72fa3c01f40ae3b1996bc003ed94d79fbae9cb214c3ce34a34feb6e2e2f654994a1539adc8a8559f2d61b58517935bbed7797610bac1ec0b82651f42a6407ebccd7b7da7bd2c91"}}, @proto={0x8, 0x19, 0x7f}]}, 0x1d4}, 0x1}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = socket$nl_generic(0x10, 0x3, 0x10) write(r4, &(0x7f0000000800)="240000001a96c78ddb002523006bb40408000900010000000000000000e0ffffff000000e94b6f7ce2fc9d941bb513646e69a66640423d94692b36fcb45e6370e3220b6fe7b6a6ad9dfa958ba3821bf7688bb635678f5add5d51bd49d033a79a3bf669504f14ebf464618199656746fb93ef951fc71a4f0f6560bd099ef807bacf9ad5ddb06be2662c8d31420e", 0x8d) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000180)={0x10}) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40001088}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="401e0000", @ANYRES16=r5, @ANYBLOB="000027bd7000fddbdf250200000008000300ff0000000800020000000000080002000a000000080003003b00000004000500080002000a000000"], 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x4008004) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer2\x00', 0x3ff9, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280)=0x81, 0x4) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e24, @rand_addr=0x1}, {0x306}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth1_to_bond\x00'}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x4, 0x4, 0x9}) 2018/05/29 13:51:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'broute\x00', 0x0, 0x4, 0x65, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/101}, &(0x7f00000001c0)=0x78) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 2018/05/29 13:51:34 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sync_file_range(r0, 0x7, 0xfff, 0x1) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5}]}, 0x30}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x8, 0x40, 0x5, 0x100000000}, 0x10) 2018/05/29 13:51:35 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000180), &(0x7f00000002c0)=0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x80000000, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000340)="995d3d5d25f855d7e1089f9bd98baa72cf477e6e6bd5b191b8a700cc27f8b2a553e30356b4dc413edb3665bf0264f91cbe53194c7e78ac589d83710b9caf5d197a9cc437700887d481b38b20c787ec9dfb7a338fdf6ee7586bc621eff9ab28a0b12e") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3020, 0x0) 2018/05/29 13:51:35 executing program 3: ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) r0 = getpid() prlimit64(r0, 0x6, &(0x7f0000000100)={0x401, 0x9}, &(0x7f0000001a40)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b80)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000018c0)=0x27a25d7d1dd44b49) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0) r2 = geteuid() fchown(0xffffffffffffffff, r2, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) process_vm_readv(0x0, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x7, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001a80)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x4f7}) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0x1af}, 0x1}, 0x0) shutdown(r3, 0x0) tee(r3, 0xffffffffffffffff, 0x8000, 0x4) r5 = open(&(0x7f0000000680)='./file0\x00', 0x10000, 0x4) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000001e40)=0x7104) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r8 = request_key(&(0x7f0000001980)='encrypted\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001a00)=',(\'\x00', 0xfffffffffffffff8) request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000640)='^[%', r8) ppoll(&(0x7f0000000040)=[{r4, 0x80}, {}, {0xffffffffffffffff, 0x400}, {r4}, {r4, 0x4}, {r3, 0x400}, {}, {r3, 0x4002}], 0x8, &(0x7f00000000c0)={r6, r7+10000000}, &(0x7f0000000140)={0x27d7}, 0x8) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/05/29 13:51:35 executing program 7: r0 = socket(0xa, 0x1, 0xb5) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() getpriority(0x0, r1) 2018/05/29 13:51:35 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x105000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000100)={0x8b, &(0x7f0000000240)="5290f9ebd510fad46bb61b50944e7f6c1edb99ef8f41a11da882b0d66b7c705c66a0b5f46b57ffd3be38f7b39b17055d5eafdf411dcbe5d17762cdaeb9cad16665f2edd42cedc25b33a39d190fa843144e84088eba26023e2c92bfbd2def9815be9257a85eeb223888294a52f8df252d419b20a83f92cfff71cbe38a71dd237a6639744c0dea12c25e9dac"}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000180)=""/157) time(&(0x7f0000000140)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x969, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/29 13:51:35 executing program 5: r0 = mq_open(&(0x7f0000000000)='&vboxnet0#/@\x00', 0x0, 0x80, &(0x7f0000000040)={0x4eb, 0xa, 0x3, 0x8, 0xfffffffffffffffb, 0x0, 0xf6e}) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket(0x1b, 0x800, 0x100) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xe0, r3, 0x220, 0x70bd28, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffb34fceb}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x60}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x20}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x82e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xe0}, 0x1}, 0x1) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x9, 0x1) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009080800410400000000fcff", 0x58}], 0x1) 2018/05/29 13:51:35 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) chroot(&(0x7f0000000040)='./bus\x00') r2 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getgroups(0x8, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r3) fsync(r2) 2018/05/29 13:51:35 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0x100013, 0x8000, 0x1, 0x2, 0x0, 0x0, 0x25dfdbff}, 0x10}, 0x1}, 0x4040) 2018/05/29 13:51:35 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") mremap(&(0x7f000097b000/0x1000)=nil, 0x1000, 0xf000, 0x3, &(0x7f00000bb000/0xf000)=nil) mlock2(&(0x7f00000c5000/0x2000)=nil, 0x2000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mlockall(0x4) 2018/05/29 13:51:35 executing program 7: socket(0x11, 0x800, 0x80000000c7) 2018/05/29 13:51:35 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/05/29 13:51:35 executing program 7: r0 = getpgrp(0x0) ioprio_get$pid(0x0, r0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000040)={0x5, 0x8}) 2018/05/29 13:51:35 executing program 5: unshare(0x400) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x1f) 2018/05/29 13:51:35 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xfc, "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"}, &(0x7f0000000180)=0x104) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timerfd_settime(r3, 0x0, &(0x7f0000000280)={{r4, r5+30000000}, {0x0, 0x1c9c380}}, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x89ac, 0xb599}, 0xc) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) [ 515.810979] ================================================================== [ 515.818380] BUG: KASAN: use-after-free in __lock_acquire+0x319b/0x4070 [ 515.825031] Read of size 8 at addr ffff88018fcc91a0 by task syz-executor2/2562 [ 515.832374] [ 515.833989] CPU: 0 PID: 2562 Comm: syz-executor2 Not tainted 4.9.103-g0cecdf8 #38 [ 515.841593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 515.850944] ffff8801d7a87620 ffffffff81eb34a9 ffffea00063f3200 ffff88018fcc91a0 [ 515.859134] 0000000000000000 ffff88018fcc91a0 0000000000000000 ffff8801d7a87658 [ 515.867298] ffffffff815676bb ffff88018fcc91a0 0000000000000008 0000000000000000 [ 515.875334] Call Trace: [ 515.877915] [] dump_stack+0xc1/0x128 [ 515.883270] [] print_address_description+0x6c/0x234 [ 515.889921] [] kasan_report.cold.6+0x242/0x2fe [ 515.896170] [] ? __lock_acquire+0x319b/0x4070 [ 515.902340] [] __asan_report_load8_noabort+0x14/0x20 [ 515.909102] [] __lock_acquire+0x319b/0x4070 [ 515.915081] [] ? __unwind_start+0x14d/0x3c0 [ 515.921045] [] ? unwind_next_frame+0x86/0xe0 [ 515.927089] [] ? debug_check_no_locks_freed+0x210/0x210 [ 515.934087] [] ? free_fs_struct+0x4f/0x60 [ 515.939859] [] ? save_stack+0xa9/0xd0 [ 515.945284] [] ? exit_fs+0xe9/0x120 [ 515.950535] [] ? do_exit+0x9bb/0x27c0 [ 515.955960] [] ? do_group_exit+0x111/0x340 [ 515.961818] [] ? get_signal+0x4cf/0x1450 [ 515.967506] [] ? do_signal+0x87/0x19f0 [ 515.973017] [] ? exit_to_usermode_loop+0xe1/0x120 [ 515.979482] [] ? do_syscall_64+0x364/0x490 [ 515.985341] [] lock_acquire+0x130/0x3e0 [ 515.990939] [] ? lock_sock_nested+0x43/0x120 [ 515.996981] [] ? sock_release+0x1c0/0x1c0 [ 516.002754] [] _raw_spin_lock_bh+0x3a/0x50 [ 516.008613] [] ? lock_sock_nested+0x43/0x120 [ 516.014652] [] lock_sock_nested+0x43/0x120 [ 516.020510] [] pppol2tp_release+0x50/0x2e0 [ 516.026370] [] sock_release+0x96/0x1c0 [ 516.031884] [] sock_close+0x16/0x20 [ 516.037135] [] __fput+0x263/0x700 [ 516.042210] [] ____fput+0x15/0x20 [ 516.047290] [] task_work_run+0x10c/0x180 [ 516.052974] [] do_exit+0x9e1/0x27c0 [ 516.058229] [] ? debug_check_no_locks_freed+0x210/0x210 [ 516.065216] [] ? save_stack_trace+0x16/0x20 [ 516.071162] [] ? save_stack+0x43/0xd0 [ 516.076595] [] ? dentry_free+0xd5/0x150 [ 516.082205] [] ? release_task.part.19+0x1210/0x1210 [ 516.088848] [] ? exit_to_usermode_loop+0xfc/0x120 [ 516.095313] [] ? recalc_sigpending+0x72/0x90 [ 516.101345] [] do_group_exit+0x111/0x340 [ 516.107030] [] get_signal+0x4cf/0x1450 [ 516.112541] [] ? check_preemption_disabled+0x3b/0x170 [ 516.119362] [] do_signal+0x87/0x19f0 [ 516.124706] [] ? check_preemption_disabled+0x3b/0x170 [ 516.131528] [] ? mntput_no_expire+0xca/0x6b0 [ 516.137558] [] ? setup_sigcontext+0x7d0/0x7d0 [ 516.143678] [] ? sock_release+0x1c0/0x1c0 [ 516.149450] [] ? mntput_no_expire+0xf6/0x6b0 [ 516.155894] [] ? mnt_get_count+0x140/0x140 [ 516.161755] [] ? dput.part.29+0x16d/0x7b0 [ 516.167525] [] ? dput.part.29+0x2a/0x7b0 [ 516.173211] [] ? sock_release+0x1c0/0x1c0 [ 516.178984] [] ? mntput+0x66/0x90 [ 516.184060] [] ? exit_to_usermode_loop+0xac/0x120 [ 516.190525] [] exit_to_usermode_loop+0xe1/0x120 [ 516.196824] [] do_syscall_64+0x364/0x490 [ 516.202509] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 516.209405] [ 516.211009] Allocated by task 2562: [ 516.214612] save_stack_trace+0x16/0x20 [ 516.218560] save_stack+0x43/0xd0 [ 516.221986] kasan_kmalloc+0xc7/0xe0 [ 516.225673] __kmalloc+0x11d/0x300 [ 516.229186] sk_prot_alloc+0x17e/0x290 [ 516.233048] sk_alloc+0x3a/0x3a0 [ 516.236390] pppol2tp_create+0x33/0x1f0 [ 516.240338] pppox_create+0xf6/0x210 [ 516.244029] __sock_create+0x2ef/0x5f0 [ 516.247890] SyS_socket+0xf0/0x1b0 [ 516.251404] do_syscall_64+0x1a6/0x490 [ 516.255265] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 516.260337] [ 516.261937] Freed by task 2562: [ 516.265190] save_stack_trace+0x16/0x20 [ 516.269137] save_stack+0x43/0xd0 [ 516.272562] kasan_slab_free+0x72/0xc0 [ 516.276422] kfree+0xfb/0x310 [ 516.279498] __sk_destruct+0x46f/0x590 [ 516.283359] sk_destruct+0x63/0x80 [ 516.286874] __sk_free+0x4f/0x220 [ 516.290300] sk_free+0x2b/0x40 [ 516.293466] pppol2tp_session_sock_put+0x5a/0x70 [ 516.298193] l2tp_tunnel_closeall+0x268/0x350 [ 516.302663] l2tp_udp_encap_destroy+0x87/0xe0 [ 516.307131] udp_destroy_sock+0x118/0x1a0 [ 516.311250] sk_common_release+0x6d/0x300 [ 516.315372] udp_lib_close+0x15/0x20 [ 516.319070] inet_release+0xff/0x1d0 [ 516.322757] sock_release+0x96/0x1c0 [ 516.326443] sock_close+0x16/0x20 [ 516.329870] __fput+0x263/0x700 [ 516.333133] ____fput+0x15/0x20 [ 516.336387] task_work_run+0x10c/0x180 [ 516.340246] exit_to_usermode_loop+0xfc/0x120 [ 516.344712] do_syscall_64+0x364/0x490 [ 516.348571] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 516.353642] [ 516.355246] The buggy address belongs to the object at ffff88018fcc9100 [ 516.355246] which belongs to the cache kmalloc-2048 of size 2048 [ 516.368051] The buggy address is located 160 bytes inside of [ 516.368051] 2048-byte region [ffff88018fcc9100, ffff88018fcc9900) [ 516.379987] The buggy address belongs to the page: [ 516.384889] page:ffffea00063f3200 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 516.395079] flags: 0x8000000000004080(slab|head) [ 516.399805] page dumped because: kasan: bad access detected [ 516.405483] [ 516.407083] Memory state around the buggy address: [ 516.411986] ffff88018fcc9080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 516.419317] ffff88018fcc9100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 516.426648] >ffff88018fcc9180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 516.433976] ^ [ 516.438357] ffff88018fcc9200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 516.445690] ffff88018fcc9280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 516.453020] ================================================================== [ 516.460351] Disabling lock debugging due to kernel taint [ 516.465772] Kernel panic - not syncing: panic_on_warn set ... [ 516.465772] [ 516.473112] CPU: 0 PID: 2562 Comm: syz-executor2 Tainted: G B 4.9.103-g0cecdf8 #38 [ 516.481919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 516.491251] ffff8801d7a87580 ffffffff81eb34a9 ffffffff843c5d75 00000000ffffffff [ 516.499239] 0000000000000000 0000000000000000 0000000000000000 ffff8801d7a87640 [ 516.507225] ffffffff81421aa5 0000000041b58ab3 ffffffff843b94a8 ffffffff814218e6 [ 516.515213] Call Trace: [ 516.517776] [] dump_stack+0xc1/0x128 [ 516.523122] [] panic+0x1bf/0x3bc [ 516.528120] [] ? add_taint.cold.6+0x16/0x16 [ 516.534064] [] ? kasan_end_report+0x32/0x4f [ 516.540011] [] kasan_end_report+0x47/0x4f [ 516.545781] [] kasan_report.cold.6+0x76/0x2fe [ 516.551897] [] ? __lock_acquire+0x319b/0x4070 [ 516.558017] [] __asan_report_load8_noabort+0x14/0x20 [ 516.564741] [] __lock_acquire+0x319b/0x4070 [ 516.570685] [] ? __unwind_start+0x14d/0x3c0 [ 516.576641] [] ? unwind_next_frame+0x86/0xe0 [ 516.582674] [] ? debug_check_no_locks_freed+0x210/0x210 [ 516.589662] [] ? free_fs_struct+0x4f/0x60 [ 516.595440] [] ? save_stack+0xa9/0xd0 [ 516.600867] [] ? exit_fs+0xe9/0x120 [ 516.606117] [] ? do_exit+0x9bb/0x27c0 [ 516.611541] [] ? do_group_exit+0x111/0x340 [ 516.617399] [] ? get_signal+0x4cf/0x1450 [ 516.623082] [] ? do_signal+0x87/0x19f0 [ 516.628593] [] ? exit_to_usermode_loop+0xe1/0x120 [ 516.635056] [] ? do_syscall_64+0x364/0x490 [ 516.640916] [] lock_acquire+0x130/0x3e0 [ 516.646513] [] ? lock_sock_nested+0x43/0x120 [ 516.652546] [] ? sock_release+0x1c0/0x1c0 [ 516.658319] [] _raw_spin_lock_bh+0x3a/0x50 [ 516.664186] [] ? lock_sock_nested+0x43/0x120 [ 516.670222] [] lock_sock_nested+0x43/0x120 [ 516.676079] [] pppol2tp_release+0x50/0x2e0 [ 516.681935] [] sock_release+0x96/0x1c0 [ 516.687444] [] sock_close+0x16/0x20 [ 516.692696] [] __fput+0x263/0x700 [ 516.697774] [] ____fput+0x15/0x20 [ 516.702852] [] task_work_run+0x10c/0x180 [ 516.708535] [] do_exit+0x9e1/0x27c0 [ 516.713789] [] ? debug_check_no_locks_freed+0x210/0x210 [ 516.720783] [] ? save_stack_trace+0x16/0x20 [ 516.726727] [] ? save_stack+0x43/0xd0 [ 516.732151] [] ? dentry_free+0xd5/0x150 [ 516.737760] [] ? release_task.part.19+0x1210/0x1210 [ 516.744399] [] ? exit_to_usermode_loop+0xfc/0x120 [ 516.750867] [] ? recalc_sigpending+0x72/0x90 [ 516.756899] [] do_group_exit+0x111/0x340 [ 516.762592] [] get_signal+0x4cf/0x1450 [ 516.768105] [] ? check_preemption_disabled+0x3b/0x170 [ 516.776056] [] do_signal+0x87/0x19f0 [ 516.781394] [] ? check_preemption_disabled+0x3b/0x170 [ 516.788216] [] ? mntput_no_expire+0xca/0x6b0 [ 516.794256] [] ? setup_sigcontext+0x7d0/0x7d0 [ 516.800376] [] ? sock_release+0x1c0/0x1c0 [ 516.806158] [] ? mntput_no_expire+0xf6/0x6b0 [ 516.812190] [] ? mnt_get_count+0x140/0x140 [ 516.818051] [] ? dput.part.29+0x16d/0x7b0 [ 516.823820] [] ? dput.part.29+0x2a/0x7b0 [ 516.829506] [] ? sock_release+0x1c0/0x1c0 [ 516.835277] [] ? mntput+0x66/0x90 [ 516.840353] [] ? exit_to_usermode_loop+0xac/0x120 [ 516.846818] [] exit_to_usermode_loop+0xe1/0x120 [ 516.853108] [] do_syscall_64+0x364/0x490 [ 516.858793] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 516.866132] Dumping ftrace buffer: [ 516.869646] (ftrace buffer empty) [ 516.873327] Kernel Offset: disabled [ 516.876924] Rebooting in 86400 seconds..