INIT: Entering runlevel: 2

[info] Using makefile-style concurrent boot in runlevel 2.
[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.10.26' (ECDSA) to the list of known hosts.
2018/04/16 00:07:46 fuzzer started
2018/04/16 00:07:46 dialing manager at 10.128.0.26:36243
2018/04/16 00:07:53 kcov=true, comps=false
2018/04/16 00:07:56 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1c1)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x43b, 0x4)
getsockopt(r0, 0x6, 0x20, &(0x7f0000000080)=""/50, &(0x7f00000000c0)=0x32)
recvfrom(r0, &(0x7f0000000100)=""/125, 0x7d, 0x0, &(0x7f0000000180)=@in6={0xa, 0x4e20, 0x7ff, @empty, 0x7}, 0x80)
syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x9, 0x1, &(0x7f0000000300)=[{&(0x7f0000000280)="8f7b1694674731f31069db19f1afe2e0cd16ee0e0ab9791a5894d06f01ae4450df882b419da8b0771e1c394b2832659de1d10f0033d1c9e662b4d2b8ed04acb7b3aa225b", 0x44, 0x3}], 0x80, &(0x7f0000000340)={[{@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@fmask={'fmask', 0x3d, [0x34, 0x33]}, 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x35, 0x36, 0x33, 0x34, 0x34, 0x36, 0x30]}, 0x2c}, {@debug='debug', 0x2c}]})
recvfrom(r0, &(0x7f0000000380)=""/4096, 0x1000, 0x12040, &(0x7f0000001380)=@in6={0xa, 0x4e21, 0x13, @local={0xfe, 0x80, [], 0xaa}, 0x4a9}, 0x80)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001440)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000001500)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)={0x30, r1, 0x4, 0x70bd2d, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
syz_mount_image$gfs2(&(0x7f0000001540)='gfs2\x00', &(0x7f0000001580)='./file0\x00', 0x9, 0x5, &(0x7f0000001900)=[{&(0x7f00000015c0)="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", 0xfa, 0x68f4}, {&(0x7f00000016c0)="7a803d652dbe22ab3bb1c85206eb27d2b7c30587cb59adc57b5b8eedf71b49c21f85f4918d7a5e22819abf1337feb4e4679c1abc02651410f69dae9e1d0883aebf", 0x41, 0x241}, {&(0x7f0000001740)="31843a0404f2ee91bf05e80f015346df89c425d286927c2e8c8f893dadd281e2d73a28a79c18a7950b54355c27770085048a7a128e241ee2d781f86aba609b85444f18f4b60a22c0dc45aa06155bbe50783c6e746ae9cbeb5186b62cfb18c1d7f85feb5c729b21bde55a284a29adefa1d3879707ff75568cd4d8b222b0468a5accac42fa0391bbd2639acc868803b59854791d31c801b0adfba5fb66299b84d8bb6dc09671d174e52cf459a4681e625ba7616062722bc3b8618338eb0857e6cfa40360dd4f0eb919899a320a58a4b70b17119bfad27b8272739b8a7625702b", 0xdf, 0x3f}, {&(0x7f0000001840)="18d9eaa5b188f6", 0x7, 0x2}, {&(0x7f0000001880)="6b2af32ff7ee331892d4655eed7b82ee603570aa1a3b5df91355ec8a14478635683671a267cdf5e7e316c93c080072aff25a65be87b8895b5aec103b0c07de83c813a0d389905c837daf7a48258640ef94d61a6ee69a89e72085906c2f100ac554cdb49341a4150a3c8c0869859be0202382874c6ad5ba", 0x77, 0x6}], 0x14000, &(0x7f0000001980)={[{@nodiscard='nodiscard', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@noquota='noquota', 0x2c}, {@nosuiddir='nosuiddir', 0x2c}, {@commit={'commit', 0x3d, [0x36, 0x7f, 0x38, 0x0, 0x7f, 0x78, 0x31, 0x3f, 0x36, 0x7d]}, 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x36, 0x0, 0x37, 0x33, 0x31, 0x3c, 0x37]}, 0x2c}, {@noloccookie='noloccookie', 0x2c}]})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a00)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001b00)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001b40)={@rand_addr=0x8, @dev={0xac, 0x14, 0x14, 0x15}, r2}, 0xc)
ioctl$KDSKBLED(r0, 0x4b65, 0x2)
sendto$unix(r0, &(0x7f0000001b80)="598362b0fe451e99119ec368e073d5d7d85d0834c41d3f90006e58ec2c3bf86ec07abb633ea5b634234935ce774ff74b0217acdcf5ab24730bbbc2ea652e5cd5efa46d791b5d18662d0aefae842776bf6008c796b065c1f16a150eb8425e749829b3165d836c912eaa6e66b3a0b014dcf41268", 0x73, 0x8000, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000001c00)={0x2, 'erspan0\x00', 0x2}, 0x18)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001c40)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001c80)=""/141)
link(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)='./file0\x00')
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001dc0)='/proc/self/net/pfkey\x00', 0x200c0, 0x0)
setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000001e00)={0x9, {{0x2, 0x4e20, @rand_addr=0x1}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x108)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000001f40))
sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000020c0)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000002080)={&(0x7f0000002040)={0x1c, r1, 0x101, 0x70bd26, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffa}]}, 0x1c}, 0x1}, 0x4004880)
rt_sigtimedwait(&(0x7f0000002100)={0xff}, &(0x7f0000002140), &(0x7f0000002180)={0x77359400}, 0x8)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000021c0))
faccessat(r4, &(0x7f0000002200)='./file1\x00', 0x14, 0x0)
fcntl$addseals(r3, 0x409, 0xb)
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002240)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
ioctl$TIOCGPTPEER(r5, 0x5441, 0x35)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000002280)="833a7909779f7d4429e5c5418d11972d", 0x10)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000022c0))
setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000002300)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14)

2018/04/16 00:07:56 executing program 3:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80000)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x5, 0x5, 0x351, 0x2, 0x2, 0x5, 0x0, 0xea1], 0x8, 0x200, 0x0, 0x3, 0x36, 0x5, {0x6, 0x0, 0x6307a46e, 0x2, 0x80, 0x3, 0x4, 0xfffffffffffffffa, 0x10000, 0x7, 0x7fff, 0x5, 0x8, 0x7ff, "4b483d38816377e40d30a008ed0a78f4dde0673b12d7ebd4b463930653902bc8"}})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={<r2=>0x0, 0xa5, "8d7e765e584e241fd3006b22aef384ad400bd7be88e6b5e44f496e263e0e87a252a6b8d0f93b8b4ef787d705b65a2d21ab8a82fcff40c938249aed87c86d849f4b2c37f23fb2698192d8d746a020e6be5892739dbf19f2bddcceb4980130e3c883ef06aa6c2dbe07275cc4ec756f0b89a06b642e9481c4f44ccd3d5b943494370cd31955fa3103382a387e53c0399b550ede7c9491af0e106ac76714f12114869eaba66de8"}, &(0x7f00000001c0)=0xad)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r2, 0x1}, 0x8)
rmdir(&(0x7f0000000240)='./file0\x00')
fcntl$getownex(r0, 0x10, &(0x7f0000001a40)={0x0, <r3=>0x0})
lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
r6 = getgid()
sendmsg$unix(r0, &(0x7f0000001c40)={&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="dacbaf95a50d1150d80f89a0459986c9e29e1a1e2ef8383fe6901eda744b65d6c7a59b006068ae90f72e25c825ed9530a9a35cb48f28550cc6eb3f941064222bb933077bad8db4d47b801a514b3a20da3d2492c180c84a927f27bb23ebc9d716ad73cba81ec67073cdefe2ec122cdbdbc9f3e786cfb1a705c0c3e332f17a95e94845ec67bbf42479", 0x88}, {&(0x7f00000013c0)="0d1d4763ae6698a5f256d3b8791669cd88ac76314f1f72cb295c39e62fb8fa7a27bdf93e15e96c920e6e31c42159bccd0dc8eb33c0068d546af12be2cb4797ff4055220f2ee48fe55be73a806a286a3c3f6e5f5820b58d21b472d78e8f756175f8d6f746d69648c9e7f539063fa531535cab8ca8b2822412fc195045bae2e0e1c61e5f4a2268d113591987308ade8f8b6be31d88c2edf983f1e6d50676d85781d09c7fde8c5a83f9ecd3d0b857f51f48d29b0c887c71bff51e9bd0cae22a75bd4ef1354e267184", 0xc7}, {&(0x7f00000014c0)="78c66cc23effba2b42ea8a4eb976645a44f4ce52a7ab54b8dd0153882b4d2ad12467f4f2ef3bfc492299309b0041df74cfc9c3a4b754b46b69ed2b8b5b961b5070bd3b0e49e9534d22734ec5b88e369f960d71a9f28cf9f5997af141847fcc5f0ed3a71fe53448969d17dd359ee66354b92a2499cced538215e031a0f55bed344efed11ec20ff602a9409e32413c4efa44e8ab2dd979089552d4391ff11f357b02835806d4ef4dbdec6606436e3a8946437f57d0723a4b2a1e7d5f8ff8ef23fd574f157ed5e9e3aeee7619", 0xcb}, {&(0x7f00000015c0)="878ac81e9d05c83bd27d1c03844f55e957e060fc5f9adda2a9d732b995ba793affdf616162625bd201edb571ca18798a94a9c8331b2a411dd1ee10f479e3d7013d33877185d7bc9a4d895b70dc715331589183883d2c0d3938c92e2d2966294fd0e82b318c1585e91d61c46e102f6144a39d9304f71ecf6ba393497bce0f56458f9e97fdfd710f89ca03a4985c932903dd21f71f5f5704281a481de0625207eef84a747ed4441aecd51634a9caf3b8fe92cdea236ad22a5a8fd0857390761ae83a4755ef42234ba1891c134a0dee04cae72fa5cefc61c196a701b40b8423", 0xde}, {&(0x7f00000016c0)="bc4992b4e8b210004e160bb62a7bf0b00148f87708a0b08d3f471316513d651d4d5a15293a1b5d15d52938d0fea4fdbfc3e271029e072e327711eb7b5ba504e20a0b52378bee103f17a2ae2aff6b51c103e6d49a68a1078c255e99421a7d9a9e9c90c31878d60c22ff970d6f3f9c4ca814974d0fa110b64c26b86d78f99e5e4db44a78588eb30464ba0966ae0bb6c0ad48bd", 0x92}, {&(0x7f0000001780)="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", 0xfb}, {&(0x7f0000001880)="1447d7f26b55ae3cecc2fb6885f0bf8caa1f1e5d45b60d92e762c7e9701635c902f5558f0ff71a3438e5fe63a1", 0x2d}, {&(0x7f00000018c0)="0fbecd9c35265afe999f67210077dca631ebbfa218fbea3779ab004f855e394e3d44fbfbf1f9b051b8ae8d49fe3aaa9798700a94d2b67a2c1358760882f66062509b88b5833ada3737996f9c1bc2d584b4f8a6250a43cf6e96ad7dfd8105b4a023d29b2caa77f46d5b7d8d7f164c5eaca4fe796cf4c6fcfc6e6636ec6a62da6d085f72eb3746f967892022e06774facd69b38c23bb6f6288a9f018e8e40f0d536dab3bf688a0921016988bb99021f3dbd343c132f4a2c55488eb67ce5406c7", 0xbf}], 0x9, &(0x7f0000001b40)=[@cred={0x20, 0x1, 0x2, r3, r4, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}], 0xf8}, 0x4000010)
r7 = add_key(&(0x7f0000001c80)='keyring\x00', &(0x7f0000001cc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001d00)="75344a1e2e7d28924769623dbb1ae494d709f34c41bcccb2e7ff5ace6991ae0ef3decede8b954c67e50a463cb241b1617b7e450af7a9d9d5073c14dff8c0729d3ba47aee3ec8a7bbb20f07fb542f66cbca10bef225441f15ad8ce86b70c51197ff20e5dbf5cbbb1f19aaf70731d5665dd46140a616e5dfafc087c7d2468debbe7a0cf81958f3b7ecb40fc13cfbddfe8e1fd4ebd8cffe7674932ef14a18d056db6487023842df0047054045913dd0b436bfd4a7aa2ce843ca26ba0ed04dae9f4964d79237a338c5319414827be70b47e2d9f8743dc373f8dfb04815f2a5378036b9accc9d9103dac290f505982d2a189e2a95", 0xf2, 0xfffffffffffffffa)
keyctl$restrict_keyring(0x1d, r7, 0x0, &(0x7f0000001e00)='-!ppp1GPL&[\'\x00')
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001ec0)={0x9, &(0x7f0000001e40)=[{0x1000, 0x100000001, 0x55a}, {0xfff, 0x8, 0x6, 0x100000001}, {0x5, 0x1, 0x7fff, 0xaa65}, {0x7, 0x4, 0xff, 0x8e6}, {0xff, 0x5, 0x80000001, 0x8}, {0xffffffffffffffff, 0x100000000, 0x61, 0x5}, {0x80000001, 0x6, 0x4, 0x4}, {0x4, 0x5, 0x74, 0x3}, {0x9, 0x6, 0x7, 0xbca2}]})
setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000001f00)=0x8, 0x4)
personality(0x5000004)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001f40)={0x20, @time={0x0, 0x1c9c380}, 0x0, {0x9, 0x2}, 0x1, 0x0, 0x6})
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001fc0)=r1, 0x4)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={r3, r4, r5}, 0xc)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002040)=0x8)
utime(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0))
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000002100)=""/144)
clock_gettime(0x0, &(0x7f00000021c0)={<r8=>0x0, <r9=>0x0})
setitimer(0x0, &(0x7f0000002200)={{0x0, 0x7530}, {r8, r9/1000+30000}}, &(0x7f0000002240))
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000002280)={'tunl0\x00', 0x200})
r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000022c0)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000002300)=0xa460000, &(0x7f0000002340)=0x4)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000002380)={'filter\x00'}, &(0x7f0000002400)=0x44)
connect$bt_rfcomm(r1, &(0x7f0000002440)={0x1f, {0xa0, 0x4, 0x800, 0x3, 0xfff}, 0x4}, 0xa)
ioctl$KDGKBSENT(r10, 0x4b48, &(0x7f0000002480)={0x8, 0x4, 0x1ff})
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000024c0)=0x6, 0x2)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002500)={r2, 0x3f}, 0x8)

2018/04/16 00:07:56 executing program 7:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1)
ioctl$KDDELIO(r0, 0x4b35, 0x7753)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x3, &(0x7f0000001140)=[{&(0x7f00000000c0)="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", 0x1000, 0x6}, {&(0x7f00000010c0)="d0393c7eda4961a7474de97d6a3e68277cf0bfb44b79db8f235ba04a6791c4825076c035a7700567", 0x28, 0x84}, {&(0x7f0000001100)='\r', 0x1, 0x1ff}], 0x10000, &(0x7f00000011c0)={[{@statfs_quantum={'statfs_quantum', 0x3d, [0x39, 0x39]}, 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@nosuiddir='nosuiddir', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@upgrade='upgrade', 0x2c}, {@norecovery='norecovery', 0x2c}]})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000001280)={0x6, &(0x7f0000001240)=[{0xe24, 0x6, 0x6, 0x7}, {0x100000001, 0x9, 0x7, 0x3ff}, {0x4, 0x3, 0x583, 0x5}, {0x7f, 0x28, 0x6, 0x9}, {0x474, 0x1b710926, 0x2, 0x1}, {0x80000000, 0x3, 0x7, 0xf66}]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ptmx\x00', 0x8400, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001300)={0x4, 0x20000, 0x1, 0x401, 0x4, [{0x1, 0x5, 0xff, 0x0, 0x0, 0x2800}, {0x401, 0x5, 0xffffffff, 0x0, 0x0, 0x2}, {0x1, 0x7, 0x0, 0x0, 0x0, 0x1}, {0xfffffffffffffff9, 0x7, 0x7, 0x0, 0x0, 0x1100}]})
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001500)={0x15, 0xd7, &(0x7f0000001400)="c969d5d6d7c21b599696a37b58da12f75e36e648930c3b160f07df7240793e1d500502f862c02c2ae36a7f9aaa653461abc1ef7545295eeec2f94943683c616f5afd7c2fc126a58d475c83ece64a519e4fe0d47b9054ccdba498b3c34e12b4fb6252ec27f9588c0f0111fbacc46d693b14fe042c10de6ec4ea47eac9592c1924f23776053fb774cb1ed8f18e7fab8dab482e1a6157322ed3cf8f461b98a3b2de7bdd0c61a63c4d6b0f5e6fd35c74d2838831eca8ce6395747796908830d7087269d67aa3d2b0e5aa393497019128dffbef711323e283c0"})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001540)={0x7fffffff, 0x7, 0x0, 0x50, 0x5, 0x7f91})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001580)={<r2=>0x0, 0x2, 0x3, [0xf9, 0x0, 0x80]}, &(0x7f00000015c0)=0xe)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001600)={0x6, 0x3f2bd3d0, 0x9, 0x4, 0x7fffffff, 0x6, 0xff, 0xfffffffffffffffa, r2}, 0x20)
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000001640)={{0x87, @broadcast=0xffffffff, 0x4e20, 0x0, 'ovf\x00', 0x10, 0x9, 0x6f}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 0x1000, 0x800, 0x5}}, 0x44)
rename(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='./file0\x00')
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001780)={0x7, 0x3e, &(0x7f0000001740)="bb70a7f959e655c100e3011cccbe7e5e35b81b7f15450331dad1466314dff3fbb79bc3dc77e749efe44363258b9c6b5aa7e21676061fe07e7ee05339f43a"})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000017c0)={r2, 0x1}, 0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001800)={r2, 0xfffffffffffffff9, 0x1, 0xfffffffffffffff9}, &(0x7f0000001840)=0x10)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001880)={0x7, 0x3})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000018c0)={'vcan0\x00', 0x20})
getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000001900)={'filter\x00'}, &(0x7f0000001980)=0x78)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000019c0)={<r3=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001a00)={r3, 0x2})
fstat(r1, &(0x7f0000001a40))
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000001ac0)={0x3, "6426b8"}, 0x4)
ioctl$TIOCCBRK(r0, 0x5428)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001b00), &(0x7f0000001b40)=0x8)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001b80))
accept4$ax25(r0, 0x0, &(0x7f0000001bc0), 0x80800)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002380)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000002480)=0xe8)
sendmsg(r0, &(0x7f0000002900)={&(0x7f00000024c0)=@can={0x1d, r4}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002540)="b1670f98", 0x4}, {&(0x7f0000002580)="8567c809829849658e1ed7f59176f263dec72beaf3602e24dc2e6040ac22dcac5520591e982358e566c07ca7ae770d0a07a679f38eb4f631", 0x38}, {&(0x7f00000025c0)="7e6e5eb847d05fcce3c1b1f297c7362e155fe5197ed3f7c837b604e6c7a9f9e9a4cc9ccc58b259c45650f29d0f8b9d36029ee7227f9dc35cc2e8a6a50854b898294a9999d9a73c16de329bcf8e26d8765e7da98427794a0aac9693e7c11a2c149e73d6d4451d186bb75e39068cedf14dea77619e83123139858aca577d1391762b5f54f309a24b526e853fbe79322db17d307494d8b7023160e40fd895af373c2a1c9b6c742b448173d7b4a98beb705c5e867b4014", 0xb5}, {&(0x7f0000002680)="b59c47ef86e1dd094e1ff7033d715aa8cbfd5a01394524e2603c0abc017d057d222306c5f34042bf757399f674770e2f9c46891fab7bae3a2232921b7e693f", 0x3f}, {&(0x7f00000026c0)="1355d633e7345d4e096c8bf1db3295a411d49b70ca6d38da96fded3f0c80c499be35ee7edd03c1b0e27fefa2baf893d25d2711cc4e", 0x35}, {&(0x7f0000002700)="b165da007abfe39700c6e920a72cc795db0dfe08207a3f6c7db6dfdd4738dfd83786cf6e8774e51f7042a1f12c7c46740529995b96b417dca67fa3f0545ebcc01bf4f181860eb25529ab68859b7ab7498cd7fbb8ab2540203c7abbbc0add7fff467e0310c896fd06710a5cfb00154545767ef02844a38eda9938d688509cb31ece0eade6e592", 0x86}], 0x6, &(0x7f0000002840)=[{0xa8, 0x10d, 0xc, "ab13c41abe8b0860fe583b1a9a8d0646cf5dbca2715dc4bee233148863004d54398c83b7f79d6378f843b2f9f014bd1c471e50d1b80b5cd6e3002804978b7c33c823608e1099004e3a5728d829f9288ad27674f5ccec605520d1d28b71e942a595cd7892e78da341ce37e36c2199a673f6e10598bfbebc51883ff02a51e7f212fddd261503f11f5e0d788d93881182bb76162a82"}], 0xa8, 0x24000080}, 0x20000041)
ftruncate(r0, 0x800)

2018/04/16 00:07:56 executing program 4:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x10000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={<r1=>0x0, 0x3f}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x100000000, 0x603, 0x1fb}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={<r2=>r1, 0x68, "1c7071240ca36982bd40e3fa0f14d3abe5c72b9ae8ac1f5e76ecf4cb190a601d9f5932a613da8228b2f93f0f374c204f43d5159765aa532344a8db03133a2d96c707d49a084085c3f0fbb83e55ad7a76f1d7fbec8b08182231d2200002bed88eb4efe610ca741cf6"}, &(0x7f00000001c0)=0x70)
sendto$inet(r0, &(0x7f0000000200)="de323385f8218bd6d240bccc25ea839eee7885ae6c60f2c467f630fc2d040db91980514db2edfc9fa457bcdc0fa20978573f48c5e1723e52eedf96386fbc1062cea1ad2ff98b72f5d839431112875fd71767eda7f113c7eff2d9e378c7c72706165cb911c855222d60e562f680f9743a116b29d08ce298b4d63746830462b66ac78adb1fb031712023f5ffbf775f558eeae3ea6e03891b6b04c659ce51e6b66780aea54fec8da1bf", 0xa8, 0x0, &(0x7f00000002c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000300)={0x2f, @loopback=0x7f000001, 0x4e23, 0x4, 'sed\x00', 0x2, 0xfffffffffffffff7, 0x3b}, 0x2c)
sysfs$2(0x2, 0x1, &(0x7f0000000340)=""/190)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000440)=@req={0x28, &(0x7f0000000400)={'bpq0\x00', @ifru_ivalue=0x5}})
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000480)={0x1, 0x8})
getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$inet_sctp(r0, &(0x7f0000000880)={&(0x7f00000005c0)=@in6={0xa, 0x4e23, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0xe}, 0x400}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000600)="8efb16651707657b8aa82c56ab7f94be73f38c17dda57363d2", 0x19}, {&(0x7f0000000640)="4472ae403b68c25a82a533b72e6a2819b53d7683ce4a157fdc8fbf26efcdada3a3657a280e0f8bfc9e6c3189718beabea3aa131de50e1542ca9265c52c1d9eb80a4d2745e65d89ac0a2892d21e9644ec1e45", 0x52}, {&(0x7f00000006c0)="da1aa7c006780658719d", 0xa}, {&(0x7f0000000700)="93db5e8f0207713ac86ec71347ec4aebd0110226b3f324226b07366713405d49fd053dcdb2986aa3db3ef4f7bba75c439e48", 0x32}], 0x4, &(0x7f0000000780)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0xc, 0x81, 0x4c, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x5, 0x4, 0x1, 0x7, 0x80, 0x6, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x1, 0x3f, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x5, 0xffffffffffffffff, r2}}, @init={0x18, 0x84, 0x0, {0x7f, 0x80, 0x5, 0x1ff}}], 0xf0, 0x4854}, 0x40)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000008c0)={r2, 0x3ff, 0x7, 0x7f, 0xfffffffffffffffd, 0x43e1}, 0x14)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000900)={0x3ff, 0x8, 0x9, 0x1, 0x9, 0xfff})
r4 = accept4$inet(r0, &(0x7f0000000940)={0x0, 0x0, @dev}, &(0x7f0000000980)=0x10, 0x80000)
ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000a00)={'team0\x00', <r5=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000a40)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x7f, 0x4e23, 0x3, 0xa, 0x20, 0xa0, 0x0, r5, r3}, {0x101, 0xffff, 0x200, 0x5, 0x9, 0x6, 0x1000, 0x2}, {0x87, 0x5, 0x3f01, 0x2}, 0x3, 0x6e6bb7, 0x2, 0x1, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x7c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x3501, 0x0, 0x3, 0x7, 0xcd23, 0x1, 0x7a2}}, 0xe8)
getrandom(&(0x7f0000000b40)=""/121, 0x79, 0x1)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000c40)={0xa, &(0x7f0000000bc0)=[{}, {}, {<r6=>0x0}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000d40)={r6, &(0x7f0000000c80)=""/153})
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000d80)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000dc0)=@assoc_id=r2, 0x4)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000e00), 0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000e40)={r2, @in={{0x2, 0x4e22, @rand_addr=0x101}}, 0x10000, 0x3}, 0x90)
clock_gettime(0x0, &(0x7f0000000f00)={<r7=>0x0, <r8=>0x0})
clock_nanosleep(0x7, 0x1, &(0x7f0000000f40)={r7, r8+30000000}, &(0x7f0000000f80))
r9 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil)
shmat(r9, &(0x7f0000ffa000/0x3000)=nil, 0x1000)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000fc0)=<r10=>0x0)
tkill(r10, 0x28)

2018/04/16 00:07:56 executing program 1:
r0 = dup(0xffffffffffffffff)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x2d1, &(0x7f0000000040)=0x4)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@dev, <r1=>0x0}, &(0x7f0000000180)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', <r2=>r1})
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000200), &(0x7f0000000240)=0x4)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
preadv(r0, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f0000000380)=""/103, 0x67}, {&(0x7f0000000400)=""/12, 0xc}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x4, 0x28)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000014c0)={&(0x7f0000001480)='./file0\x00', r0}, 0x10)
recvmsg$kcm(r0, &(0x7f0000002780)={&(0x7f0000001500)=@nfc_llcp, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001580)}, {&(0x7f00000015c0)=""/231, 0xe7}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x3, &(0x7f0000002700)=""/106, 0x6a, 0xa83a}, 0x0)
r4 = dup3(r3, r0, 0x80000)
connect$packet(r4, &(0x7f00000027c0)={0x11, 0xf, r2, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
r5 = timerfd_create(0x2, 0x80000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000002800)=[@in6={0xa, 0x4e20, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xd6}], 0x1c)
syz_mount_image$hfsplus(&(0x7f0000002840)='hfsplus\x00', &(0x7f0000002880)='./file0\x00', 0x6, 0x6, &(0x7f0000003c00)=[{&(0x7f00000028c0)="b9af6623693fe5873a5dadccb62f9c73f24783207a77ae61a84344fbaa00b7f95a79318c2bf38f73246e6a1689aacc236e7aec5ab29cc34d1562914004a6fddb7c2e2e28b0ab39ffbc3645b6521f72eb91668a3c8e667485995a554c26c3ac98aaaef392bb01e24166bdd3f34057eee273d0f27037addf106a1eb76a95d21b6f7fa4b37c62dcd9c554a62874c824", 0x8e}, {&(0x7f0000002980)="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", 0x1000}, {&(0x7f0000003980)="13759b590021fba9e16f9a8abb19eeea0aff1079f38df6f1c76e8df5ce41ccb558aecc4d999812bfceb7137f38b1c65a720ce5e966c97955df551df157b4f1edeab499d7afbe8328b5414510c95c04be6e402a338a17a2018da844bf20d1423af861ad36724c1400c54d76f06a85b67c8a05d58a96391553d9c1036184b27c2191570322f2d8486d6450774da6efd2e6e373d408eea55085ee9193d75c9f3a7f2f6410a832565f8e49e29d1c9c0c49d950cb2e980563738e55e465ad9094f08e32ea5882874920b9ee0081daf0846796267c3e27d37dad4f", 0xd8, 0x4}, {&(0x7f0000003a80)="d35036faf2a3e0b0525ce749e0baec2861aea0348e851b1b76845c76d15b2466391c10d6cdb7e47e03adf3733b99ea3270d107557fa31c6f7afe34afbd0d14041c8a5c3e184fee7523a31d3633f2fcdc7477e02cdb86e535f05caa652f1b166efbe264c490ed9080666c2bc5f1e7ef15e046cecc51fe10c629b7b23cc68c0ae5e42c5bb69ddd637304df6819b3f83245a8ff4f0da7cb915a03dea838691ce6eba8bdcd4ec87287b7adf97bb7aee0abb6781841a109", 0xb5, 0xe51}, {&(0x7f0000003b40)="7341da91ebdb51927e3b1adb3c3a7b9e0562eec218193548694aada36dab9c9ebb3329a565ad6695a7bc5963a0818fc1311f57f4e5f62333791cc4da2db97067d15d38fdd58a68bc", 0x48, 0x3}, {&(0x7f0000003bc0)="f4fa58e6b55fcf27ee75210f7a3ac170a4c3e1778ba6f590881d39a6b4ba", 0x1e, 0x8}], 0x10004, &(0x7f0000003cc0)={[{@decompose='decompose', 0x2c}]})
setsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f0000003d00)=0x4, 0x4)
fchmod(r5, 0x80)
ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000003d40)=""/4096)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004d40)=0x100000000, 0x4)
setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000004d80)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14)
r6 = dup(r4)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004e00)={r6, 0x7, 0x1, 0x9, &(0x7f0000004dc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)
setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000004e40)={@empty, @multicast1=0xe0000001, r1}, 0xc)
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004e80)='/dev/sequencer2\x00', 0x40000, 0x0)
ioctl$GIO_UNISCRNMAP(r7, 0x4b69, &(0x7f0000004ec0)=""/70)
ioctl$FIONREAD(r4, 0x541b, &(0x7f0000004f40))
ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000004f80)={'syzkaller0\x00', {0x2, 0x4e23}})
ioctl$KDSETLED(r4, 0x4b32, 0x1)
connect$ax25(r7, &(0x7f0000004fc0)={0x3, {"4ce0405a4f6f4f"}, 0x3f}, 0x10)

2018/04/16 00:07:56 executing program 2:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={<r1=>0x0, 0x5f8d}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={<r2=>r1, 0xfc, "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"}, &(0x7f00000001c0)=0x104)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x501003, 0x0)
ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000240)=""/63)
write(r3, &(0x7f0000000280)="0c7fd0909ecd5b4b402eabc24889a545989f75162563b0debde0066a9f85b7a3dd5f6b0a58036671524f54bce9ea3a14afa5a4bc89ebe86742deb0947dfea1bd5bd804d814d5aa63bed461c325ee3d80ae4a0190a3f6e5152fb7f660e86e9177fe120131fe3f81d915a5f56db47684c494f3f4b6fc6765c9f8039fd26519e4d9195bd4fd757b4d4556ce1bc689131b2ec974e3c9535b7a74c3e9cfcc68589a03007c99ebd0c3573b4afced64a515f85c3136228cf57534277f8d60f0537b8922dd0895b6e59b967f50d84aad311ca1a2980a253510a5933e019754ebcf741b008120265df1954ebd47de576ed16d748356", 0xf1)
ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000380)={0x3, 0x1})
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00000003c0))
pwritev(r3, &(0x7f0000002840)=[{&(0x7f0000000400)="6b72135ef6803405d7ee5a16aa03a8e2907ba3fe5c41371b73ed3af4182448501906f61930d6fde8cb2bd74a7ce9ae1086135bec97c8", 0x36}, {&(0x7f0000000440)="2ee756737ae7e727d729609af2cf2e147182472da3521eed13d9768dead41945e451417f7e1648d838354f88805bb86644e61ec9ce4f033fdf061b321193c4527246d98a1ebd0b74785f91d3c568d616e7bfa7a6ec46c7ea995afd7c0f0cc5a092b98c5fa4bfa68d9eb25f32fa47b887953c3309a226301ddb90b36e17dcb2d40e847f9939198ac561efdb78065f1e1dbeee1bc2b985b0ee63189f9e482e74d8de4862bbaba69ab2bd05b1a30d13aa0fee6768e51ee97d7d4676b357bf7f0989af2d9f8ded1138328f61336452251b58a5f523278b5a0d6cc848967889", 0xdd}, {&(0x7f0000000540)="3e6a2cf4fbe26f7345a7573badc697784716e29669460dd5f379fa4a00ad86fefda08b165b8c01af14eaf71427abeaf7011b7c277c9fe6b7335dc936df6b826efb70bdc375d8659aa8935872160301fa7cf6c20e2286e9b5ce8fdb13aff38bb4bcccb6396d1d8b38ed7af3b6c0d7ce1cb03ad989b73bb23b091535ba69d89d7cacc14a7e7b08b06cb5281a08487ea0afbc85a8e9435605a8141e16b071332b46f8086f51d8ff10dba7a19f25a663ced8193ad87c83390b7ea4aa3b09374c03d5996b0345e9dd7f0fc30992e214811182d052530c4c8b770ff34cc0052e3df9e36d6729b2", 0xe4}, 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0x1000}, {&(0x7f0000001640)="5eec705b06002f5e1d8535d29df8db103e114d176413fbec77246c94cdb8eeead6414e8cf300e26e8192735121115f9aeda06d5d", 0x34}, {&(0x7f0000001680)="33bdb8fee0207f12abf9ec2c7f9333cd7307d136c19f26fce4e573a66748f123f76f790f2dd5557eb92a122f2c7b6e84354644bf225916c1b16b48167c007e64696a800854c82608727d1bd6ff68ff5dae3508a6e685d292adbaf130649062a665c93a20c6001d17123dfd8cee8d15a4d441f9419ea904945de0540db924e5f9074d5f75d016d67d0275305a8d539641351002fbffdebb9bfc3b1c863bcf3b008f927a9c", 0xa4}, {&(0x7f0000001740)="6eab577931157fd7a68ba5354f55a42fa8981b0e22c2ece91257732c5b79fe9eadb42c5450ef8707c99797620db9324a2aac5a4e9d8660e0a592f7861ffe7352dd0d9b72765771aca09dd630645b0f295d3d8c15be591f5e86f17b269cd3b93385407d1079e42a45e22fb8d2846cdf963b0719c9bb5a622ff0b6f5589eff8e667a6560c0480a925f483268fb4f5e2f65629a8f44ad7797976b5695f72a712b21a937d0eb99d5d21136e2ea4b105c83dbf19b218c0a8f87108d749663ba7126d776779aa9931dbc8bca0df7001d97c90284b13b55", 0xd4}, {&(0x7f0000001840)="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", 0x1000}], 0x8, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00000028c0))
getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000002900)={'filter\x00', 0xd7, "8ca7eb82e21d4751c66b4e642772931920a9896a5ca45449e30a3bbd0ba3af2484a26387cce377d31a568240b315fb6fe97563b1426de93dddd013dc72c14d22a4839d84e4bb89f9a36172bdb4e2346465e8c5e09f01bd7c43f5cb15f5440619c267be3125396cb4fd66d0f34aa410d0c2a3fd11396544b85090bd79160d6babcb0a48de674d1a92041010b9d0ea028996e8e940c4065daaf7f2b1972e0b27eff0eaae04d0c3c535d544650cb00e1a11a40fcac99e096c07beecf217be94feb5ee958d3b158e5b5d22dcbb6845eac5fe343b9d1f2352fd"}, &(0x7f0000002a00)=0xfb)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002a40)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
sendto$ax25(r4, &(0x7f0000002a80)="f7b7407c6323922226b8bf038cecd6334cb9ae", 0x13, 0x4000, &(0x7f0000002ac0)={0x3, {"db51125941ee74"}}, 0x10)
ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000002b00))
listen(r3, 0x1)
setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000002b40)=0x3, 0x4)
setsockopt$inet_udp_int(r4, 0x11, 0x0, &(0x7f0000002b80)=0x200000000000000, 0x4)
ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000002bc0)=""/68)
ioctl$KDDISABIO(r3, 0x4b37)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000002c40)={r2, 0x5, 0x2, [0x20, 0x80000001]}, &(0x7f0000002c80)=0xc)
ioctl$TCSETS(r4, 0x5402, &(0x7f0000002cc0)={0x0, 0x40, 0xffffffffffffffff, 0x7, 0xc4d, 0x375, 0x3ff, 0x2, 0x200, 0x9, 0x7, 0x5})
ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000002d00)=""/82)
ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000002d80))
keyctl$session_to_parent(0x12)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002dc0)={0x0, r4, 0x3, 0x1}, 0x14)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000002e00)={0x4}, 0x1)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002e80)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000002fc0)={&(0x7f0000002e40)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002f80)={&(0x7f0000002ec0)={0xa0, r5, 0xb12, 0x70bd28, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4004}, 0x4044000)
recvmmsg(r4, &(0x7f0000005940)=[{{&(0x7f0000003000)=@nl=@unspec, 0x80, &(0x7f0000003780)=[{&(0x7f0000003080)=""/172, 0xac}, {&(0x7f0000003140)=""/130, 0x82}, {&(0x7f0000003200)=""/201, 0xc9}, {&(0x7f0000003300)=""/167, 0xa7}, {&(0x7f00000033c0)=""/255, 0xff}, {&(0x7f00000034c0)=""/38, 0x26}, {&(0x7f0000003500)=""/33, 0x21}, {&(0x7f0000003540)=""/150, 0x96}, {&(0x7f0000003600)=""/253, 0xfd}, {&(0x7f0000003700)=""/104, 0x68}], 0xa, &(0x7f0000003840)=""/87, 0x57, 0x401}, 0x98a8}, {{&(0x7f00000038c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003940)=""/4, 0x4}, {&(0x7f0000003980)=""/63, 0x3f}, {&(0x7f00000039c0)=""/115, 0x73}, {&(0x7f0000003a40)=""/109, 0x6d}, {&(0x7f0000003ac0)=""/166, 0xa6}, {&(0x7f0000003b80)=""/138, 0x8a}], 0x6, &(0x7f0000003cc0)=""/18, 0x12, 0xa}, 0x2}, {{&(0x7f0000003d00)=@pppol2tpin6={0x0, 0x0, {0x0, <r6=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003d80)=""/35, 0x23}], 0x1, &(0x7f0000003e00)=""/152, 0x98, 0x7f}, 0x18a}, {{&(0x7f0000003ec0)=@nfc_llcp, 0x80, &(0x7f0000004100)=[{&(0x7f0000003f40)=""/20, 0x14}, {&(0x7f0000003f80)=""/174, 0xae}, {&(0x7f0000004040)=""/177, 0xb1}], 0x3, &(0x7f0000004140)=""/219, 0xdb, 0x6}, 0x8}, {{&(0x7f0000004240)=@ax25, 0x80, &(0x7f00000042c0), 0x0, &(0x7f0000004300)=""/88, 0x58, 0x6}, 0x6e6}, {{&(0x7f0000004380)=@ipx, 0x80, &(0x7f0000005540)=[{&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/45, 0x2d}, {&(0x7f0000005440)=""/247, 0xf7}], 0x3, &(0x7f0000005580)=""/229, 0xe5, 0x7fff}, 0x9}, {{&(0x7f0000005680)=@nfc, 0x80, &(0x7f0000005900)=[{&(0x7f0000005700)=""/229, 0xe5}, {&(0x7f0000005800)=""/83, 0x53}, {&(0x7f0000005880)=""/120, 0x78}], 0x3, 0x0, 0x0, 0x98}, 0x81}], 0x7, 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000005b00)={r1, 0x3, 0x2, [0x5, 0x5]}, &(0x7f0000005b40)=0xc)

2018/04/16 00:07:56 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, <r1=>0x0, 0x0, 0x0, <r2=>0x0]}, &(0x7f0000000080)=0x18)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x1ac, 0x4)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x9}, 0x10)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x800, 0x0)
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000180))
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={<r4=>r2, 0x1, 0x7, 0x1, 0x6, 0x7, 0x7, 0x4fa, {r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fffffff, 0x7, 0x800, 0x6, 0x100000001}}, &(0x7f0000000280)=0xb0)
recvfrom$inet(r0, &(0x7f00000002c0)=""/212, 0xd4, 0x12040, 0x0, 0x0)
sendto$inet(r0, &(0x7f00000003c0)="9eb3b7cfd146b075f44eb66810161891ae51613d3431e8ec0e196d57c25ef2095c564996d6741f62bc7d0b21b7e9642a2ac60d36790730ceffe524af84fafc1c9c25668d91d68c8477f6925828fbeb408a25a5517363b5103fe3324e2cbfb11d6ade123e53296dd8d8544fbe9062", 0x6e, 0x84, &(0x7f0000000440)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$KDENABIO(r3, 0x4b36)
getsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8)
getresgid(&(0x7f00000006c0)=<r8=>0x0, &(0x7f0000000700)=<r9=>0x0, &(0x7f0000000740)=<r10=>0x0)
lchown(&(0x7f0000000540)='./file0\x00', r7, r8)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000780)={'filter\x00', 0x4}, 0x68)
ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000800)=""/35)
setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000880)={0x6, &(0x7f0000000840)=[{0x8, 0x6, 0x4, 0x5}, {0x1ff, 0x20, 0xfde7, 0x7fff}, {0x2, 0x4, 0x8, 0x7}, {0x2, 0x7, 0x2, 0x2}, {0x1, 0x2, 0x1, 0x5}, {0x7ff, 0x7, 0x1, 0x9}]}, 0x10)
recvfrom$ax25(r3, &(0x7f00000008c0)=""/48, 0x30, 0x2, &(0x7f0000000900)={0x3, {"0bda0cc08bdaf8"}, 0x100000001}, 0x10)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000940)={r4, 0x82}, 0x8)
ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000980))
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000b80)=<r11=>0x0)
r12 = fcntl$getown(r6, 0x9)
r13 = getpgrp(0x0)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000001540)=<r14=>0x0)
r15 = gettid()
r16 = gettid()
r17 = getpgid(0xffffffffffffffff)
r18 = getpgrp(0xffffffffffffffff)
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001580)=<r19=>0x0)
sendmmsg$unix(r0, &(0x7f0000001700)=[{&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000a40)="8b979e41ca87d562e9195d92f9a01293f90204d37a4308c02d8496ca6af430d53316339eec25a48169a3eb973a300fd513ba3d84342d261f8cd2bde615789dfb735aeadb59223abe63fbab31c6cb9ecd08c627975ef9a2e0af64567cc7528f814f44dba8e66aa6eb9eb18819625a670f2a2c0e43d3a95c4fd792f7b866a324e5968702234a4c35c163754956a4f2f93aa60888ebacf197b7085564f2b072c7f995707e5cc8a72817e130faf0d871bc6936b8accaf6884b00f5ca5cf3d60b039ccb761d31afa25f2be54508518b82b5da9061175cbc84f7cd0761aea71cbd3b863c5d85240ac0b170692c3ba5", 0xec}], 0x1, &(0x7f0000000bc0)=[@rights={0x20, 0x1, 0x1, [r5, r6, r3]}, @rights={0x18, 0x1, 0x1, [r5, r0]}, @cred={0x20, 0x1, 0x2, r11, r7, r9}], 0x58, 0x44}, {&(0x7f0000000c40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000cc0)="f6193721563222681e5887da11027c520eec8e27b8e3ebc3d890d9438c0cda601f69515eb8d510da1e54c30b07b5cfe0c2eacebe6e7e0ebd8a3c0232bbc5ca9f3a9a4c4f38f12508409fb830514dba187b05845a79781d1df6111c79f204548ae99c352f11e476250bf7baa64c54641f4cf84ab7c616dcf9af32b4d32aed91fc00d00bba633fd8e01131b2d730204de9cbf4677180f67b92ce6de002831aea", 0x9f}, {&(0x7f0000000d80)="24843fe2b4db9bf8c496a118f96a7e2771", 0x11}, {&(0x7f0000000dc0)="af6a558f23852ca8ad104a5a397fc6051c854b650c18", 0x16}, {&(0x7f0000000e00)="7443bbf087b58f477d1e4548c587b3e3a9b235747e6f5eeeb4d9e4b98c61e6189eb8434c035a7e7643270e57c8eb92c014513e7d2b40cc02dc41cf6d1cd1150da48083ef505bd90d6b43bdba0760230eaf74ec96b0a1e52f3a4cddeec7ab0a1c4c4c395ff6e9d4468e8d08260dbc40e9af891f73cb5a25fece4491c9fa0f712f58db519c5c21b0c5ec34647ff31bf8db6a0fb0b6c4accc4ff84680e3458e70161cd3b4b8e1656388be9334bb01b3dd244c38f316a7665ba41fd5410807f2065d2f79c523f4b836afdf48d55fe3347cfe0cf284c2332299596bba9d841aba1ad29a3b223fe603d4f706db4a4c19558c3eca2f", 0xf2}, {&(0x7f0000000f00)="7918494dd318a00e3ced7cb5f4ad0615b62d55d209b951c1823ec7cd519f2901f9d94012fc57afa75f224338da76b99622268b1b2a3a15423fb06ca6ca0e217088a86886e9cb1770e15648a8171c30bf9a967bfb0ddd1d5b634dce2b525dfd5d71d74d1e5aacc2a17aa18d2f20a97b272471e9ef0e3113251d8c30a3c9341fa637b522161313b2facda290c0de895254dec21baff1c92962e55e20", 0x9b}, {&(0x7f0000000fc0)="577b48b5944206f70f9c82d87bf60adee761bfa253d48432e40958731ed2fc22f733d32232c31c5dcf6d520fc5bee5da1c18b5007624c9232d92cb440925c123fa19ffbe41076fa0045116fe9c65cd4cc70affc8b77c12d188d8949537340dd6eec50bdb1c32", 0x66}], 0x6, &(0x7f00000010c0)=[@cred={0x20, 0x1, 0x2, r12, r7, r9}], 0x20, 0x890}, {&(0x7f0000001100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001180)="53c4f8cabaa6656dd005d50e06d65284a0348c49e163bf18f03f5b3bf50dfff5b962766a3e609c9881594229738d3f436f0e4e8512011ecb3da0f488282e8436e1551efa96825f9ec8f3eba08603a4ce5b0d802200b62c663e216a7be55f63a5111d077d95aac4f8f0c0364634fb6bc45ce946cba38fa1ad4ab5c9a4e2fc89a57eca7e126088820ed110d2d1047e3a1e495c5629bdf67852a965f67a0e50ae6e6ef98fe40f2674f20eb5f78ddbb6397e9c759675206e06f4a304844432f778d0dcfc7dcfac9406", 0xc7}, {&(0x7f0000001280)="526c1d22054e50e08ba7a6713fa4f17a0f38020821f947118644f68def68efe5a5b71942474ef02068a99ebf1c71c701e7417c976f3421e97261bc1790b9b77ba6fc05382f12bf027604dfce8f9d6c491a52ef6393151cb37b", 0x59}, {&(0x7f0000001300)="612ab09230", 0x5}, {&(0x7f0000001340)="972971c2f3a3bf772d989433a651d31bc5683a5b91e39810475e53131b23ec4854aa6b675fad9beb4020229e89d9dd352a51f3aa6fdd7d7d08cb693d153156924bd12d087ac141dca11410a6d2", 0x4d}, {&(0x7f00000013c0)}, {&(0x7f0000001400)="930227be225946b8a2f1aefc5a0d5644456f2caa4ffaf1a28349779140e436ef5d3422035268028edfe00d8c655c5fc31d9e108cf7c14e6ea62bd565bb3817dcecfb929fd517bd4c096375fe0440875dbf280156b83dbc20228119395963abe03bf4027147135fcad9355b02c0e76248c7c706d3632a3b456cb2b88c1d7870fc23670971ea396767dfc78c11cb53fe3f19fd3d80e8f4722a74", 0x99}], 0x6, &(0x7f00000015c0)=[@cred={0x20, 0x1, 0x2, r13, r7, r10}, @rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r14, r7, r8}, @cred={0x20, 0x1, 0x2, r15, r7, r9}, @cred={0x20, 0x1, 0x2, r16, r7, r9}, @rights={0x20, 0x1, 0x1, [r3, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r17, r7, r10}, @cred={0x20, 0x1, 0x2, r18, r7, r9}, @cred={0x20, 0x1, 0x2, r19, r7, r9}], 0x130, 0x4000040}], 0x3, 0x4040)

2018/04/16 00:07:56 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20800)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
rt_sigaction(0xb, &(0x7f0000000040)={0x9, {0x6}, 0x80000000, 0x291}, &(0x7f0000000080), 0x8, &(0x7f00000000c0))
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x86001, 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
mq_getsetattr(r1, &(0x7f0000000140)={0x8, 0x329083de, 0xffffffffffff3baa, 0x7, 0x401, 0x100000001, 0x1, 0x1}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000180)={0x8, 0x80000000, 0x9, 'queue1\x00'})
fdatasync(r0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000240)=0x9, 0x2)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000280)={&(0x7f0000ffa000/0x3000)=nil, 0x401, 0x5, 0x22, &(0x7f0000ffc000/0x2000)=nil, 0xa})
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000002c0))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0x8, [0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0]}, &(0x7f0000000340)=0x24)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={<r4=>0x0, 0x51}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={<r5=>r2, 0x3f, 0x81, 0x1f, 0x5a, 0xfff, 0x3, 0x101, {<r6=>r4, @in6={{0xa, 0x4e21, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x1, 0x7f, 0x2, 0x6, 0x81}}, &(0x7f00000004c0)=0xb0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000500)={r5, 0x1, 0x1000, 0x2, 0x5f8, 0x2, 0x7, 0x69, {r6, @in={{0x2, 0x4e22}}, 0x5, 0x9815, 0x7fffffff, 0x3ff, 0x2}}, &(0x7f00000005c0)=0xb0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000780)={<r7=>0x0, @empty, @broadcast}, &(0x7f00000007c0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000800)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, <r9=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000900)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x4e22, 0x3f, 0x4e24, 0x3, 0x2, 0xa0, 0x80, 0x2c, r7, r9}, {0x100000000, 0x5, 0x8, 0x67e, 0x4, 0x5, 0x0, 0x8}, {0x2, 0x1, 0x7, 0xfff}, 0x8a, 0x6e6bbe, 0x0, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x3, 0x2, 0x2, 0x80000000, 0x800, 0x10000}}, 0xe8)
r10 = syz_genetlink_get_family_id$team(&(0x7f0000000a80)='team\x00')
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000b00)={@broadcast, @multicast2, <r11=>0x0}, &(0x7f0000000b40)=0xc)
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000013c0)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x1108}, 0xc, &(0x7f0000001380)={&(0x7f0000000b80)={0x800, r10, 0x428, 0x70bd26, 0x25dfdbfe, {}, [{{0x8, 0x1, r8}, {0xac, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x590a}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}]}}, {{0x8, 0x1, r7}, {0x1e0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa79e}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3e7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r7}, {0xbc, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffeffff}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r7}, {0x230, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x96, 0x1000, 0x7, 0x1}, {0x7, 0x6, 0x7, 0x9}, {0x0, 0x8, 0x1, 0x800}, {0x346, 0x1f, 0x5ef8, 0x7}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r7}, {0x144, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xbbe}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xa5}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r7}, {0x100, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x800}, 0x1, 0x0, 0x0, 0x800}, 0x80)
r12 = syz_open_dev$mouse(&(0x7f0000001400)='/dev/input/mouse#\x00', 0x101, 0x80)
timer_create(0x7, &(0x7f0000001440)={0x0, 0x20, 0x4}, &(0x7f0000001480)=<r13=>0x0)
timer_gettime(r13, &(0x7f00000014c0))
ioctl$sock_inet6_tcp_SIOCATMARK(r12, 0x8905, &(0x7f0000001500))
getsockopt$inet_sctp_SCTP_CONTEXT(r12, 0x84, 0x11, &(0x7f0000001540)={r3, 0x85d}, &(0x7f0000001580)=0x8)
setsockopt$inet_icmp_ICMP_FILTER(r12, 0x1, 0x1, &(0x7f00000015c0)={0x5}, 0x4)
ioctl$KDDELIO(r1, 0x4b35, 0x1080)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000001600)={0x200, 0x5, 0xffffffff, 0x1}, 0x10)
ioctl$PERF_EVENT_IOC_REFRESH(r12, 0x2402, 0x9)

syzkaller login: [   43.133011] ip (3755) used greatest stack depth: 54688 bytes left
[   43.262536] ip (3763) used greatest stack depth: 54672 bytes left
[   43.439959] ip (3779) used greatest stack depth: 54408 bytes left
[   44.486479] ip (3882) used greatest stack depth: 54200 bytes left
[   44.560805] ip (3889) used greatest stack depth: 53976 bytes left
[   44.773268] ip (3905) used greatest stack depth: 53960 bytes left
[   44.921760] bridge0: port 1(bridge_slave_0) entered blocking state
[   44.928292] bridge0: port 1(bridge_slave_0) entered disabled state
[   44.962093] device bridge_slave_0 entered promiscuous mode
[   44.991779] bridge0: port 1(bridge_slave_0) entered blocking state
[   44.998349] bridge0: port 1(bridge_slave_0) entered disabled state
[   45.001125] ip (3919) used greatest stack depth: 53656 bytes left
[   45.014160] device bridge_slave_0 entered promiscuous mode
[   45.159136] bridge0: port 2(bridge_slave_1) entered blocking state
[   45.165664] bridge0: port 2(bridge_slave_1) entered disabled state
[   45.218704] device bridge_slave_1 entered promiscuous mode
[   45.263326] bridge0: port 1(bridge_slave_0) entered blocking state
[   45.269836] bridge0: port 1(bridge_slave_0) entered disabled state
[   45.295657] device bridge_slave_0 entered promiscuous mode
[   45.309122] bridge0: port 1(bridge_slave_0) entered blocking state
[   45.315659] bridge0: port 1(bridge_slave_0) entered disabled state
[   45.346701] device bridge_slave_0 entered promiscuous mode
[   45.367190] bridge0: port 2(bridge_slave_1) entered blocking state
[   45.373714] bridge0: port 2(bridge_slave_1) entered disabled state
[   45.399130] device bridge_slave_1 entered promiscuous mode
[   45.437668] bridge0: port 2(bridge_slave_1) entered blocking state
[   45.444256] bridge0: port 2(bridge_slave_1) entered disabled state
[   45.470090] device bridge_slave_1 entered promiscuous mode
[   45.485456] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   45.493103] bridge0: port 1(bridge_slave_0) entered blocking state
[   45.499593] bridge0: port 1(bridge_slave_0) entered disabled state
[   45.515909] device bridge_slave_0 entered promiscuous mode
[   45.529358] bridge0: port 1(bridge_slave_0) entered blocking state
[   45.535932] bridge0: port 1(bridge_slave_0) entered disabled state
[   45.560156] device bridge_slave_0 entered promiscuous mode
[   45.573548] bridge0: port 2(bridge_slave_1) entered blocking state
[   45.580133] bridge0: port 2(bridge_slave_1) entered disabled state
[   45.610754] device bridge_slave_1 entered promiscuous mode
[   45.619746] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   45.630381] bridge0: port 1(bridge_slave_0) entered blocking state
[   45.636869] bridge0: port 1(bridge_slave_0) entered disabled state
[   45.662217] device bridge_slave_0 entered promiscuous mode
[   45.673367] bridge0: port 1(bridge_slave_0) entered blocking state
[   45.679876] bridge0: port 1(bridge_slave_0) entered disabled state
[   45.694542] device bridge_slave_0 entered promiscuous mode
[   45.711365] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   45.727647] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   45.734992] bridge0: port 2(bridge_slave_1) entered blocking state
[   45.741555] bridge0: port 2(bridge_slave_1) entered disabled state
[   45.783923] device bridge_slave_1 entered promiscuous mode
[   45.807178] bridge0: port 2(bridge_slave_1) entered blocking state
[   45.813752] bridge0: port 2(bridge_slave_1) entered disabled state
[   45.828101] device bridge_slave_1 entered promiscuous mode
[   45.837416] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   45.847461] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   45.858101] bridge0: port 2(bridge_slave_1) entered blocking state
[   45.864587] bridge0: port 2(bridge_slave_1) entered disabled state
[   45.914232] device bridge_slave_1 entered promiscuous mode
[   45.938660] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   45.950836] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   45.959183] bridge0: port 2(bridge_slave_1) entered blocking state
[   45.965736] bridge0: port 2(bridge_slave_1) entered disabled state
[   45.988219] device bridge_slave_1 entered promiscuous mode
[   45.997488] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   46.007444] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   46.181618] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   46.191761] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   46.244946] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   46.263767] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   46.441268] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   46.451113] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   46.736734] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   46.892582] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   46.927384] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   46.953145] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   47.061210] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   47.102468] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   47.126594] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   47.240266] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   47.252708] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   47.271510] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   47.363705] ip (4084) used greatest stack depth: 53640 bytes left
[   47.428961] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   47.450372] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   47.486838] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   47.495309] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   47.670390] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   47.703996] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   47.925198] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   48.121731] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   48.133764] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   48.173407] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   48.326689] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   48.343186] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   48.367290] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   48.392464] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   48.400438] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   48.413887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   48.495485] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   48.573604] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   48.593690] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   48.608139] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   48.615437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   48.629293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   48.663335] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   48.675134] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   48.683411] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   48.719247] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   48.745242] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   48.771239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   48.792457] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   48.804929] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   48.815628] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   48.835655] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   48.844586] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   48.853737] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   48.867708] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   48.913929] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   48.929935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   48.945403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   48.988101] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   48.995512] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   49.023603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   49.049249] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   49.059643] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   49.074579] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   49.083832] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   49.111661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   49.132611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   49.156550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   49.172646] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   49.181490] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   49.192310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   49.222080] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   49.243221] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   49.250564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   49.259533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   49.288598] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   49.299225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   49.329889] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   49.366494] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   49.373772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   49.393870] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   49.480688] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   49.488204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   49.501434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   49.555196] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   49.562500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   49.573909] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   49.719203] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   49.726612] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   49.742236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   51.163596] bridge0: port 2(bridge_slave_1) entered blocking state
[   51.170157] bridge0: port 2(bridge_slave_1) entered forwarding state
[   51.177157] bridge0: port 1(bridge_slave_0) entered blocking state
[   51.183668] bridge0: port 1(bridge_slave_0) entered forwarding state
[   51.195613] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   51.203399] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   51.528924] bridge0: port 2(bridge_slave_1) entered blocking state
[   51.535476] bridge0: port 2(bridge_slave_1) entered forwarding state
[   51.542433] bridge0: port 1(bridge_slave_0) entered blocking state
[   51.548938] bridge0: port 1(bridge_slave_0) entered forwarding state
[   51.582973] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   51.601294] bridge0: port 2(bridge_slave_1) entered blocking state
[   51.607834] bridge0: port 2(bridge_slave_1) entered forwarding state
[   51.614749] bridge0: port 1(bridge_slave_0) entered blocking state
[   51.621264] bridge0: port 1(bridge_slave_0) entered forwarding state
[   51.640817] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   51.648251] bridge0: port 2(bridge_slave_1) entered blocking state
[   51.654775] bridge0: port 2(bridge_slave_1) entered forwarding state
[   51.661750] bridge0: port 1(bridge_slave_0) entered blocking state
[   51.668268] bridge0: port 1(bridge_slave_0) entered forwarding state
[   51.698932] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   51.733641] bridge0: port 2(bridge_slave_1) entered blocking state
[   51.740166] bridge0: port 2(bridge_slave_1) entered forwarding state
[   51.747101] bridge0: port 1(bridge_slave_0) entered blocking state
[   51.753589] bridge0: port 1(bridge_slave_0) entered forwarding state
[   51.827121] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   51.837750] bridge0: port 2(bridge_slave_1) entered blocking state
[   51.844294] bridge0: port 2(bridge_slave_1) entered forwarding state
[   51.851299] bridge0: port 1(bridge_slave_0) entered blocking state
[   51.857832] bridge0: port 1(bridge_slave_0) entered forwarding state
[   51.886431] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   52.137872] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.144412] bridge0: port 2(bridge_slave_1) entered forwarding state
[   52.151372] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.157859] bridge0: port 1(bridge_slave_0) entered forwarding state
[   52.235419] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   52.257133] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   52.271861] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   52.305787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   52.329398] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   52.346487] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   52.358813] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   52.379722] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.386234] bridge0: port 2(bridge_slave_1) entered forwarding state
[   52.393174] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.399626] bridge0: port 1(bridge_slave_0) entered forwarding state
[   52.408613] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   53.279806] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   61.068460] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   61.177732] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   61.341733] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   61.484120] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   61.558127] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   61.573854] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   61.795364] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   61.848395] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   61.854708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   61.869808] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   61.990220] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   61.996589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.005718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.121003] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   62.127396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.145955] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.179120] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   62.352217] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   62.358611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.372684] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.416613] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   62.426212] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   62.433480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.450735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.483277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.513178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.722617] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   62.728948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.739742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   63.055683] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   63.061994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   63.074385] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
2018/04/16 00:08:24 executing program 3:
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x4800)
accept4$netrom(r0, 0x0, &(0x7f0000000080), 0x80000)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpu.weight\x00', 0x2, 0x0)
sendfile(r2, r2, &(0x7f0000000000), 0x100)

2018/04/16 00:08:24 executing program 5:
munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
madvise(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x4)

2018/04/16 00:08:24 executing program 3:
r0 = socket$inet(0xa, 0x801, 0x84)
listen(r0, 0x93)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip6gretap0\x00', 0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000240)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f0000000300)=0x10)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x4000003e, 0x726, 0x30})
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x0, 0x8001}]}, 0x10)

2018/04/16 00:08:24 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='numa_maps\x00')
r1 = socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, &(0x7f0000014000), 0x10001)
rt_sigsuspend(&(0x7f0000000000)={0x4}, 0x8)

2018/04/16 00:08:24 executing program 5:
munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000)
madvise(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x4)

2018/04/16 00:08:24 executing program 5:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x200100)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x9, 0x1, 0x3})
r1 = getpgrp(0x0)
r2 = gettid()
setsockopt$inet6_tcp_buf(r0, 0x6, 0x37, &(0x7f00000000c0)="e29e50cf16bf2bc5746f29881c1db2bfa224bbfa1cc4c681536544b03557fbfb46dd9fca8265292fddb73daccddce1d8e5a240ead92953a9ebae15aac46dc11dbb56d6b09d71e0fb8edc576d822177a1401ca9732bfb056386a053f4c03df8d3418b124eff16e348ced585538aa76bcc09112ad986f31d7a11d9d3661f36d0cf7f1b92e3817966b4d0", 0x89)
rt_sigprocmask(0x2, &(0x7f00000002c0)={0x4}, 0x0, 0xfffffffffffffda1)
rt_tgsigqueueinfo(r1, r2, 0x0, &(0x7f00003efff0)={0x0, 0x0, 0x10000})
signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0xfffffffffffffffc)

2018/04/16 00:08:24 executing program 3:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9}, 0x10)
write(r0, &(0x7f0000000100)="88caa332eb61afa4b30dc3259d2dadc76365491115261c8818f615784afd16c3faba8ea12a102f5e582a92fc07f8319881a968c7398ce7bf5512146af37ef8b6d3c04f4fc42c784d6f1fdaa3f0d519d854016ba61673f4c47b083ffc22456fa8606466556f29951959c59ddb3f26805781f7d6dc3c3316379135faef7cff1a1f1f938244c822db256c7f97a6c5ad86bf2c49629fbd98e77261888174344b4204dae7d90416a14c6790b5f049af423583f670741f32f4b85ebaa040bb78e17cbe1b0e46f0c9b62e6119833cb05994a7ef11543ec92e4f2f5785ee469f9646972ac7113e9e6ed06ada89337b42e45df6db384c4cb37871b9a58c41825569e3f3c450ffae629ca25bd193d313fc64bed942674a0ad0fb5f3b0bde9cd8c004f072eb84bd1f20afc1467b8c02fb97d4ac7e52240199a663fe7cd7c90cfd4629e5a31076ee80fd7189ace7ca3120293136a9a936f43afc164755bac7eacb7b8358619a2316f2b2768d572bf6bf6f10ce66f9", 0x16f)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2000000002}, 0x8)

2018/04/16 00:08:24 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x6)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x2f, &(0x7f0000000080)=@nat={"6e6174000000000002000000e000", 0x19, 0x3, 0x90, [0x20001680, 0x0, 0x0, 0x20001fd0, 0x20002000], 0x0, &(0x7f0000000000), &(0x7f0000001680)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000"]}, 0x108)

[   69.125543] QAT: Invalid ioctl
[   69.366960] QAT: Invalid ioctl
2018/04/16 00:08:25 executing program 0:
r0 = socket(0x6, 0xfffffffffffffffd, 0xac8000)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x1000, @multicast2=0xe0000002}, 0x10)
setsockopt(r0, 0x6, 0xe, &(0x7f0000c18000)="020000bd7b00000000005462fa01a15eaf0d2cf63df13cc37902a1fa000f4a95bbff850a82633575066a1e58a98399b397e695c0f03d3b00000000000000056e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e8ffffffff2f9b14732017e246b39fb43aea0626333508041580be20f95748a602000000001f0000d1b0e6ebcb1fc7721871363e97100c4a4c2eb55c0c14f1659ce8c800d2e97e60a3649f93ea0c82630000000000000009807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
r1 = fcntl$getown(r0, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @multicast2}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000140)=0xe8)
getgroups(0xa, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, <r3=>0x0, 0xffffffffffffffff, 0x0])
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc)
close(r0)

2018/04/16 00:08:25 executing program 3:
r0 = inotify_init()
mkdir(&(0x7f0000493000)='./control\x00', 0x0)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0)
accept4$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000)
r2 = dup(r0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={<r3=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x100000000, 0x6}, &(0x7f00000000c0)=0x90)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r3, 0xb61, 0x5, [0x8000, 0x2, 0xffffffff, 0x7, 0xfffffffffffff801]}, &(0x7f0000000140)=0x12)
inotify_rm_watch(r0, 0x0)

2018/04/16 00:08:25 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c)
unshare(0x40600)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x4, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48)
r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0xc0)
r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x80000)
accept$packet(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001900)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001940)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000001a40)=0xe8)
r8 = accept4(0xffffffffffffff9c, &(0x7f0000002fc0)=@hci={0x0, <r9=>0x0}, &(0x7f0000003040)=0x80, 0x80800)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000003080)={@remote, @rand_addr, <r10=>0x0}, &(0x7f00000030c0)=0xc)
accept4$packet(0xffffffffffffff9c, &(0x7f0000003100)={0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003140)=0x14, 0x800)
getsockname$packet(0xffffffffffffffff, &(0x7f0000003180)={0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000031c0)=0x14)
sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000003540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003500)={&(0x7f0000000200)=ANY=[@ANYBLOB="f8020000", @ANYRES16=r3, @ANYBLOB="30022bbd7000fbdbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="6401020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000300000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="380001002400010067678bf88fddfceea6446cbc6d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000004dba1fd5d68d5de8214fd127b2bb4290a7e670083b8bc1faccbb44647305afc38ba4adc273424928a0257c6f3e7075011e2cfd7ab819b4e62ea9c46d70b4182ca93f66654e166f58350bb31f343a1eac1330838dd0ab0315b0632f46b36a2c73895d8b50b6e36a6b97693c05b237763adbf0cbe37e434dda83b3089a687d4a37f8e341d01242f5aa61bbd9ace7325bb32a51d1e068451ddf443055b284674734b27f6e2524067f29cca7", @ANYRES32=r7, @ANYBLOB="ac0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004003e00000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000400000008000100", @ANYRES32=r10, @ANYBLOB="bc00020038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040047710000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400feffffff08000600", @ANYRES32=r11, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004006c72000008000600", @ANYRES32=r12], 0x2f8}, 0x1, 0x0, 0x0, 0x4000}, 0x4004000)
r13 = dup(r0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r13, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x7530}, 0x10)
getsockname$netlink(r8, &(0x7f00000005c0), &(0x7f0000000600)=0xc)

2018/04/16 00:08:25 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000001780)='/dev/net/tun\x00', 0x0, 0x0)
unshare(0x20000400)
fstatfs(r0, &(0x7f0000000000)=""/86)

2018/04/16 00:08:25 executing program 5:
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="38b61db1e3717d7d4289ca4d057312a22a0000ca000009b62dbb9df5a031080000003d1448b055ea70ef4343370f1d944df90f91959b3a33fd7009f7577927e7")
sendfile(r0, r1, &(0x7f0000014000), 0xffff)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000))

2018/04/16 00:08:25 executing program 6:
r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000000c0)=0x60)
r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x60, 0x80800)
r2 = dup2(r0, r1)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000140)=""/223, &(0x7f0000000240)=0xdf)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2001, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x80045105)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8)
accept4$nfc_llcp(r2, &(0x7f0000000480), &(0x7f0000000440)=0x60, 0x800)

2018/04/16 00:08:25 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x82, 0x3, 0xffffffffffffffff, 0xb6e}, 0x2c)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e23, @rand_addr=0x213}, {0x307, @link_local={0x1, 0x80, 0xc2}}, 0x22, {0x2, 0x4e21, @rand_addr=0x1}, 'teql0\x00'})
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x220, &(0x7f00001a7f05)=""/251}, 0x48)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/16 00:08:25 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='numa_maps\x00')
r1 = socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, &(0x7f0000014000), 0x10001)
rt_sigsuspend(&(0x7f0000000000)={0x4}, 0x8)

2018/04/16 00:08:26 executing program 2:
epoll_create1(0x0)
unshare(0x8000400)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3})
syz_open_dev$random(&(0x7f0000bceff4)='/dev/random\x00', 0x0, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
accept$alg(r0, 0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/04/16 00:08:26 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5)
r1 = geteuid()
getgroups(0x8, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r2=>0x0])
fchown(r0, r1, r2)

2018/04/16 00:08:26 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x20000000000000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000401, 0x4}})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x3, 0x10000})

2018/04/16 00:08:26 executing program 0:
unshare(0x8000400)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup)\x00et/syz0\x00', 0x200002, 0x0)
dup(r0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
listen(r1, 0x1f)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})

2018/04/16 00:08:26 executing program 1:
r0 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bridge0\x00')
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast2}, &(0x7f0000000040)=0xc)
recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f00000000c0)=@nfc={0x27, 0x0, 0x1, 0x4}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)="c2832c2d44bc1e078dfc820281e70a5eae75db2d89a23f7654ffc437c6d7ce11c990aadf59a0c7afa26e38524180981b75e2722f1ed9897fbbd068dad60d503cc07a8d66b89882da6d13e9e277192ea0f5df8f67f73be0e6843b124965374401ca12050cf7ec78fb4ea4764dc947acbbbb569452b8cb9d77e44922b6a3d1c4d3a114482b8823", 0x86}, {&(0x7f0000000200)="4927fda767ec4481f5239a2e33a4c0c2908352c608747dc7e436602e033b233da9ea2b9b1aaf0378452b1b0591a180a8d6406dccb7a08f6e5d3320b995fee65563a55cd6a564abc0655e1cc39f29e2207fc6074369b34ab5d7670d83392cb4ac38c3ececf5ceb8f4368dc285fb98628078719dcacd4b8de3d23584f82ea46a716f8ac9a5f1ad30484440cbf54b04b68fa13d2a4fe9b862c24c238bed84003bec721c6a3d6fa87b4ebc46e9f9a2a21108384f0299c026b6f409689edc5571f995efc7f6b5a158b34a0cafa6fa974903db3f3861def1f9532d9af78eabc1389f830056d1cf010705f147e4dbb84326287a08dbf30ff5d0dc", 0xf7}, {&(0x7f0000000300)="1e236ecb715db62e8259a3fcfaac1105502e044aee8ca57712eb1da4c23924c15073097ebf251c2ca07e6c231d96d2ffa266da1f47dcce383f06919d20f140cbf6da130d7a9efd8f5756bf481700c9269ddff2970e0cf377cdd2cd7b20f7e0", 0x5f}, {&(0x7f0000000380)="788c3bf96eb8cfd823e02176645770a0bee212ce194574335c0c2e3df48c1b552740d22b52de13186ecef26a4b8806b5401b21e68c75ef77103a555a2bda0538b705624974035d223639d6bc183e29dacb2f84f7924b1dcb5ba712caf259eb779811ff496a85f6b56fd394183c5c22feb1dae9973293a09381db10", 0x7b}, {&(0x7f0000000400)="76ce38dcebb6b65090d8c23be2c6fc5702a37524174e01aef383c48e97a7d019ce81f1c435590bd5cbe8412e35908eeb512bd24e424754f01986965c2fb14d376c8c93b7e69ccdc8f9b860f56236d3622f0450b76b455ea5aa583fe9e3a3681f61e505ae5dc797432a72af8cd0d94adbac965f4993dfabf28247b20ef9910ceba1dd6fc967150806551a74753ababfa2ed0433aaab30fbbcfe3b229e2b559e3e498dd1cec11e350cc2309fcf76bb31b53ab7365bb8e253d3281f81e5256e82d9a8bb266fd619083cef1a4b4db69e001b903922fb572f446af4ca6565a0ec", 0xde}], 0x5, &(0x7f0000001380)=[{0x20, 0x105, 0xfffffffffffffffc, "09b85176cabe28e6adfd94aa62ca"}, {0xb8, 0x184, 0x5, "f6df7f5409a21d6a39728840c422b6992e27ef6d46f1ce0312249b28bea3262e63a9178aed2110ed02fd40231fd5146beb66d86a130e1aebdbee5b4683f4bacaaea3b341eadfe07d4cfd876597431b338d4f309fa808321a3fe65b8a00fc2692fc79a3e4e2a6012a0eebeba9596746c0bdf284ef114c0566bf82a0b5933bcbbacd14043d612005a0560af43d1ef0f20c731356a2ad7e6806921afcf3e4633d783c286b5618e89e"}, {0x1010, 0x110, 0x5, "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{0xe8, 0x0, 0x10000, "1f02f4c4b21c3e01278d7f39e678e07ba7fcd8fb4f1bcf717b5643d887a1a211db0b7a9572d7dc5c8428c811682e1acded3d07ce6f1d579c02a490ae5e192ba37dfa9297686e972201ebc698b7a7149306204a85819b147b12cf2b43e4e3d21ab732e21eaa863d46b4e1571c96ad77cb1034fee4bf416dbe04d8dc01bb82d67206ec465372d79259b02deaf40d77055afbb6c8d22a9de0e394250c2b17acfda6647afb59d802ee521800c6b79f08ea890ef0819ea17d56712c057ab998e6023d40f4367a64b3e09ed502c68c39b81e4bceeb25c49551"}, {0xe8, 0x10e, 0x4, "25cfcb70cfaa4d988eb50e8c52188eae433b5ed2d93d50984512c6bc466fcccd68b7a9aedb6732b685a18f710294bb77fe59b96aec26ee7550f71c52f7f94818d9033ca82dc95d87fa3b5b1736cbcea01f639f8280830c6236a17368c72aa5ff3730fc94329f0a0c510c40d111155759925a19b3d8d1a2d45132933422c3766223a709121bfd544524d6b1b0c35c9fb00376da196598fb003f20eb97ba7e23e5baf51f18e810d41e8afe9aec3e98fae9de927d5cee357cf2f6d0e974aad48665ca3a9e973b66b8ca8362b20e09b68c7607bcee255e49e6a5"}, {0x48, 0x13a, 0x6, "d7cf7240b536392d8c2be0755ad8600093baab71d5246aa8321d9e49f08a6ac0367c832b723d791c3eef73a819124adfe3594b405e64"}, {0x68, 0xff, 0x3ff, "d6fb961159c6273a495970c709a7e111f612bb0d2a6f066ece641c8ee1797be73c864b2c3c5662a92004d8e11bec0abb0d42e970eb4b06afaef81254a6388a4acde67910897abf526cd7c7a2ec70a265b54e9f9b48272c"}, {0xe0, 0x11f, 0x66306332, "da8f0c1e13923194226056f484f6e835b1bd2b58ce778d5ffa03e277002a1b0c0e289f88ed403c56f8c4a8966eee4a2e7c957ed50069810194682387ed230789d609bf30552179454c6ec27e4b9c9c9d1ae4f1286112b34e70d07d7ae0931d5ce3b056574055b019b00fb4d12ec38ba83f19d37e534cec31112d7eaeb9e8da7f665efbf0c9e6d16effe542a79ad770e4dd963a484cab076562dfaa10eb4848edc498c0ba5bc7f3d352fdd28f947c1397061c71c3bd23a8a87ce4d7824c742b753df29393fa6ef8c8f7ac5e9199"}], 0x1448, 0x9d74fe27a85b174d}, 0x50)
clock_gettime(0x0, &(0x7f0000003980)={0x0, <r1=>0x0})
recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000002880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/60, 0x3c}], 0x1, &(0x7f0000002c80)=""/123, 0x7b}}, {{&(0x7f0000002d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/58, 0x3a}], 0x1}}], 0x2, 0x3, &(0x7f0000001340)={0x0, r1+30000000})

2018/04/16 00:08:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0)
r1 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9)
r2 = geteuid()
r3 = getegid()
keyctl$chown(0x4, r1, r2, r3)
write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9)
r4 = socket(0x2, 0x3, 0x1)
unshare(0x800043fe)
getsockopt(r4, 0x100, 0x3, &(0x7f000091b000), &(0x7f00000000c0))

2018/04/16 00:08:26 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180))
setsockopt$inet_opts(r0, 0x0, 0x1000000000001, &(0x7f0000542000), 0x0)

2018/04/16 00:08:26 executing program 2:
set_mempolicy(0x4003, &(0x7f0000000080)=0x2, 0x9)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x500000000, 0x83c1, 0x2, 0x6, 0x150})
r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00')
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc)
accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14)

2018/04/16 00:08:26 executing program 6:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/16 00:08:26 executing program 7:
r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000)
fchmod(r0, 0x132)
r1 = dup(r0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000018c0)=0x3, 0x2)
r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
io_setup(0x3924, &(0x7f0000000100)=<r4=>0x0)
io_getevents(r4, 0xa9c, 0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)={0x0, 0x989680})
keyctl$unlink(0x9, r2, r3)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f00000000c0)=0x10001)

2018/04/16 00:08:26 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x20000800000001)
r1 = epoll_create1(0x0)
write(r0, &(0x7f0000000100)="95", 0x1)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000020080000a803000018060000a8030000180600001806000050070000500700005007000050070000500700000600000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800534e50540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000bb1e00070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001001580100000000000000000000000000000000000000000000000048006862680000000000000000000000000000000000000000000000000000000200000005010700000032053f0005570200090099c60400c019080008000000524ac0b500000f004800534e5054000000000000000000000000000000000000000000000000000000000000000000000000000000000001e00000010000000000000000000000000918000000000000ff010000000000000000000000000001fe8000000000000000000000000000bbffffff00ffffffff000000ffffffff0000000000ffffffff000000ff000000ff7369743000000000000000000000000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000009f00000740000000000000000000000000000000180140010000000000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001a0020000040000002800727066696c7465720000000000000000000000000000000000000000000004000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300270020000000000000000000000000000000000000000000000003000737268000000000000000000000000000000000000000000000000000000af1fb2f70500900082000000000000003801727400000000000000000000000000000000000000000000000000000000ffffff7f0000008000000100040000000401000000000000000000000000ffffffffffffff02000000000000000000000000000100000000000000000000000000000001ff01000000000000000000000000000100000000000000000000ffffe0000002fe8000000000000000000000000000bbfe8000000000000000000000000000bbff020000000000000000000000000001fe800000000000000000000000000017fe800000000000000000000000000019ff020000000000000000000000000001fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000010a00000040005450524f5859000000000000000000000000000000000000000000000001000000002581ffffff0100000000000000000000000000014e2100000000000000000000000000000000000000000001ff020000000000000000000000000001ffffffffffffffff000000ff000000000000000000000000000000ff000000006263736630000000000000000000000069726c616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003f0008030d000000000000000000000000000000f0003801000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000010000000000000004800444e5054000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff02000000000000000000000000000135210100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x880)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x80000004})
epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0)

2018/04/16 00:08:27 executing program 6:
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0)
r0 = userfaultfd(0x800)
fallocate(r0, 0x2, 0x5, 0x6)
socketpair(0x9, 0xe, 0x1000, &(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getdents64(r1, &(0x7f0000000100)=""/41, 0x29)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000})
readahead(r1, 0x7fff, 0x3)
getresuid(&(0x7f0000000080), &(0x7f00000030c0), &(0x7f0000003100))
getuid()
bind$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x4, &(0x7f00000001c0)=0x4)

2018/04/16 00:08:27 executing program 4:
r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x3, 0x20)
fdatasync(r0)

2018/04/16 00:08:27 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="87318d56b98a9a98737ca50530fc0af18a5d430000539b3bc7c1019c1ce8507b40095710ae1ff9b45e4da175e9c140cee9a1b7618858c0feb90429389bd8b8d0b2aa2db1ad48eb7b94d6dc9535d0a3906b0312b3a580c43334bee2dea9c41fc24c4014202dad82c2c0936bc7fad1"])
r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00')
symlinkat(&(0x7f00000004c0)="2f2f66696c65300200", r0, &(0x7f0000000680)='./file0/file0\x00')
r1 = shmget$private(0x0, 0x1000, 0x60, &(0x7f0000fff000/0x1000)=nil)
pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f0000000040)="e92f26f8205f27f8a0939e46b6e5fb2c1b4072a7ab6d641a7c1868403196331d62fa2f29a7f3c11becc5a141fb", 0x2d}, {&(0x7f0000000300)="0110b4eedac40baee82318ab3c29d9e01b444436b5df601128fae58ec86a39dd0ec346eb54f04f27bdabd820ee6d5868f017dd595447bbb07856172129f9cfe25880f4622e9784cb3faab11b2e3b94c97752b9f4ff0e21780ccbc89a58fa3d007ae7f8c1193d6bac92b3823aceeb84d0d3663b5f4b5d346d9e73549a0845dc60a88b556c81d411b1d71ae29df100deea314d37cd8ec6c6b99a846f9769d0073933919105ac5b71950db1da837c709b6b858657ce3fe7aa8c905f1ae222459ca0b0cfb5a44b44a8affa56518924860013c43f45f5ccdd598214fd8b2d41f0c856ece23df009ddfa3dbf41", 0xea}, {&(0x7f0000000080)="00ce83a0", 0x4}, {&(0x7f0000000180)="94203c9ecf3d6cf7641199bf062bade0a104878676a417906fc4a26ba2adc5468c91b2ed65a31f6897485df54ec43013c94262d61c6f36b6cd021dcaa8b014f29d3a6a98cf7cd4bb78a2f30aa330935fd39de373cadf72f1892e81f5c18cc8967a162f90e985cfd225fb2d060c5dd713f6713af631af2a44082d3f05d007279d88e1055b84c126903f07379f2031", 0x8e}], 0x5, 0x0)
shmget$private(0x0, 0x1000, 0x85, &(0x7f0000fff000/0x1000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000600)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14)

2018/04/16 00:08:27 executing program 3:
r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[])
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
write$tun(0xffffffffffffffff, &(0x7f0000000380)={@void, @void, @eth={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@snap={0x0, 0x0, "d2a3", "d5e1ea"}}}}}}, 0x17)
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000180), 0x0, 0x70a0e5a1}], 0x0, 0x0)
ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000200)=""/162)
inotify_init()
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000))
fallocate(r1, 0x11, 0x0, 0x100000001)

2018/04/16 00:08:27 executing program 2:
mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x5, 0x0)
mbind(&(0x7f000052b000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000000180)=0x5, 0x2, 0x0)
socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000))
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x4000003f, 0x5, 0x0)
syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x4, &(0x7f00000002c0)=[{&(0x7f00000000c0)="4b6bc9dda1", 0x5, 0x2}, {&(0x7f00000001c0)="8ffd7543990280edafc81fe38fa9e8226d6c65d4572292d495fc7edfcbafe4dc40305f1357fbe393f113a83aa6b8e3188f5a5bef68dba4ca8c7b5f154d3403388f84e1b6baf126ef2d9bcd8ed09852e6587395989f1fb3efbd8cefa1e95ef2030642ebf07bff6258ec162aa5baa884d4f70f7f5ac895dccb9197afa46fb5741a553272efbf79fbb4a54ad497c022ad294bd499034544ba8239c4491e6335b41bae608e938a3d8287faa0b311243d44d1b1d02b097fe8e90211cd8d6f69d66d91733a0151dc7ad09bb049194ee9c016411da18300d40484", 0xd7}, {&(0x7f0000000100)="9f8cb29f886d2e782f5f1dd0702e83e6f3d597683f4b472f47", 0x19}, {&(0x7f0000000140)="2ef6f2ce5c487a8d632b578d5d7375f402", 0x11, 0x2}], 0x8, &(0x7f0000000380)=ANY=[@ANYBLOB="18ee00"])

2018/04/16 00:08:27 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x25dfdbff}, 0xc)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff}, 0xc)

2018/04/16 00:08:27 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000400)=""/4096)
rt_sigaction(0x12, &(0x7f0000000380), 0x0, 0x8, &(0x7f00000003c0))

2018/04/16 00:08:27 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001400290000000000000000000a00000052f840ac4645f1761b9255ec04692028165cef9dd5de7f529abfda4231f77dd55032bbc653087fce6bb83687fd135c32ad854b97f4051a10268edf3bc2ca7978cf8ca980225486bc4974d6d2ddf497dcd628d81010aa39e4122b6200768444ba6895c795c8748dbc53888f0533dd6a0ce90ddf3dd4933ab8a9c8a96edf55a2228b1b47", @ANYRES32=r1, @ANYBLOB="14000100ff010000000000000000000000000001"], 0x2c}, 0x1}, 0x0)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1f)

[   71.155515] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'.
[   71.166990] print_req_error: I/O error, dev loop3, sector 0
[   71.238806] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'.
2018/04/16 00:08:27 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="40010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffff00000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4ffffff0000000000000000000000000000000000000002000000000000000000000008001d0000000000480003006465666c617465000000000000000000000000000000000000000000000000000000004a0000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0)
r1 = memfd_create(&(0x7f0000000000)='deflate\x00', 0x2)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00')
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={<r3=>0x0, @remote, @multicast1}, &(0x7f0000000280)=0xc)
accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14, 0x800)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000600)={@dev, @remote, <r6=>0x0}, &(0x7f0000000640)=0xc)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000007c0)={<r8=>0x0, @broadcast, @multicast2}, &(0x7f0000000800)=0xc)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000840)={@loopback, <r9=>0x0}, &(0x7f0000000880)=0x14)
accept4$packet(0xffffffffffffff9c, &(0x7f00000008c0)={0x0, 0x0, <r10=>0x0}, &(0x7f0000000900)=0x14, 0x800)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000b00)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000b40)={'team0\x00', <r12=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000bc0)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c40)={'ipddp0\x00', <r14=>r11})
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000c80)={@remote, @remote, <r15=>0x0}, &(0x7f0000000cc0)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000dc0)={'dummy0\x00', <r16=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e00)={'team0\x00', <r17=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000001680)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000016c0)={@rand_addr, @dev, <r19=>0x0}, &(0x7f0000001700)=0xc)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001dc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x301000}, 0xc, &(0x7f0000001d80)={&(0x7f0000001740)={0x61c, r2, 0x120, 0x70bd2c, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0x128, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x12b8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r5}, {0xf4, 0x2, [{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}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r9}, {0x144, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0xc4, 0xe43, 0x3, 0xfffffffffffffffd}, {0x7af9, 0x7f, 0x6, 0x7}, {0x47, 0xdeb9, 0x7fffffff, 0x6e}, {0x40, 0xdb, 0x5, 0x81}]}}}]}}, {{0x8, 0x1, r12}, {0x138, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r17}, {0x148, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x61c}, 0x1, 0x0, 0x0, 0x1}, 0x4000)

2018/04/16 00:08:27 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000abdfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="0203000016000000000000000000000004000300000000eeff000000000000000000000000000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000004000400000000a05b1f00000029ac0000000000000000e10000000000000000020001000000000000009900004d000005000500000000000a00a14e00000000000000000000000000000000000000aa0000000000000000"], 0xb0}, 0x1}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x759, 0x200)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040))

2018/04/16 00:08:27 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006b1000)='ns/cgroup\x00')
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f00000001c0)="6d6f756e747300954d7fa3d044acd06f0f2592335d680924f85757192af44c10230e5f1b0dafd4040a280a178bfbacc270fe8fdb42477b2663b380292defe36365e130fd025d76e0ec78388804dd32c8847370bb1ea623a10da169a8288a9260be1adea7af8d5ec11b80bbe9d5525c151f62e2718706b0239cfae2cf04000000b08a0715e8232c97e3f593e5783e7151e4b7e14a9037eaad93b4018fe03617dd6740a6ccab7bc27ad215b2eade5ae29b7425ff3b")
bind$netrom(r2, &(0x7f0000000040)=@ax25={0x3, {"4e76f1071ca749"}, 0x7}, 0x10)
setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x20, 0x4)

2018/04/16 00:08:27 executing program 7:
r0 = socket(0x9, 0x802, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x1d43332)

[   71.656230] netlink: 80 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/16 00:08:27 executing program 2:
timer_create(0xffbffffffffffff2, &(0x7f00000a3000)={0x0, 0x20}, &(0x7f0000000100))
timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, 0x0)
set_mempolicy(0x8001, &(0x7f0000000040)=0x400, 0x7)

2018/04/16 00:08:27 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="87318d56b98a9a98737ca50530fc0af18a5d430000539b3bc7c1019c1ce8507b40095710ae1ff9b45e4da175e9c140cee9a1b7618858c0feb90429389bd8b8d0b2aa2db1ad48eb7b94d6dc9535d0a3906b0312b3a580c43334bee2dea9c41fc24c4014202dad82c2c0936bc7fad1"])
r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r0, &(0x7f0000000140)='./file0\x00')
symlinkat(&(0x7f00000004c0)="2f2f66696c65300200", r0, &(0x7f0000000680)='./file0/file0\x00')
r1 = shmget$private(0x0, 0x1000, 0x60, &(0x7f0000fff000/0x1000)=nil)
pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f0000000040)="e92f26f8205f27f8a0939e46b6e5fb2c1b4072a7ab6d641a7c1868403196331d62fa2f29a7f3c11becc5a141fb", 0x2d}, {&(0x7f0000000300)="0110b4eedac40baee82318ab3c29d9e01b444436b5df601128fae58ec86a39dd0ec346eb54f04f27bdabd820ee6d5868f017dd595447bbb07856172129f9cfe25880f4622e9784cb3faab11b2e3b94c97752b9f4ff0e21780ccbc89a58fa3d007ae7f8c1193d6bac92b3823aceeb84d0d3663b5f4b5d346d9e73549a0845dc60a88b556c81d411b1d71ae29df100deea314d37cd8ec6c6b99a846f9769d0073933919105ac5b71950db1da837c709b6b858657ce3fe7aa8c905f1ae222459ca0b0cfb5a44b44a8affa56518924860013c43f45f5ccdd598214fd8b2d41f0c856ece23df009ddfa3dbf41", 0xea}, {&(0x7f0000000080)="00ce83a0", 0x4}, {&(0x7f0000000180)="94203c9ecf3d6cf7641199bf062bade0a104878676a417906fc4a26ba2adc5468c91b2ed65a31f6897485df54ec43013c94262d61c6f36b6cd021dcaa8b014f29d3a6a98cf7cd4bb78a2f30aa330935fd39de373cadf72f1892e81f5c18cc8967a162f90e985cfd225fb2d060c5dd713f6713af631af2a44082d3f05d007279d88e1055b84c126903f07379f2031", 0x8e}], 0x5, 0x0)
shmget$private(0x0, 0x1000, 0x85, &(0x7f0000fff000/0x1000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000600)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14)

2018/04/16 00:08:27 executing program 0:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f0000010000))
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x800, 0x0)
mq_timedreceive(r2, &(0x7f0000000200)=""/198, 0xc6, 0x401, &(0x7f0000000300)={0x77359400})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x2)
r4 = fcntl$getown(r1, 0x9)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x2400000000, &(0x7f0000000100)=""/180)
ioctl$void(r0, 0x0)
fcntl$lock(r1, 0x5, &(0x7f0000000000))
r5 = dup(r0)
ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00000000c0)=[0x4, 0x7])
ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f0000000080)={0xa, 0x5f7f})

2018/04/16 00:08:27 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
unshare(0x40600)
close(r0)
pwrite64(r0, &(0x7f00000000c0)="48fe7deb6ffb6cf419c78213", 0xc, 0x0)
fgetxattr(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="6f73322e7379737465e284a524b43126a7a99edfe4ab1a17db6d2e7a8fccf3fff983f55bad2645ce5c038978a281e49932e6f08932006a614ff983b7442085375e3eae6ae12ec6db179931b80059c1f584f358fa38ade14fa21012601bc2f1114f5fd9a100be6e30b27dd94412cd7b56e091775baa1fdd25e1ff59abb31cab72e19e9cd67b743725af8dff2b93433649dc031d41ffa063d12c87562f3c6de151a5ebd6074d8ea07bd4a5390ca6f117a92cd0677fd162b66bf824ce85515246d2c8084d0d3bd2902d86c52d"], &(0x7f0000000180)=""/214, 0xfffffffffffffd03)
r1 = fcntl$getown(r0, 0x9)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080))
syz_open_procfs(r1, &(0x7f0000000040)='net/fib_triestat\x00')

[   71.975476] netlink: 80 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/16 00:08:28 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0xc5, 0x103, 0x2}, 0x2c)
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x80803, 0x9)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000240)={'bridge0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}})
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18)
utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}})

2018/04/16 00:08:28 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x0)
r2 = epoll_create(0x401)
r3 = dup2(r2, r0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000080)=0x1e)
ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f)

2018/04/16 00:08:28 executing program 7:
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x0, 0xc012, 0xffffffffffffffff, 0xfffffffffffffffe)
timer_create(0x7, &(0x7f0000000100)={0x0, 0x30, 0x5, @thr={&(0x7f0000000000)="0ff6e9586f4632ceffd2dd95fa6a120ec9fd23d0d60678003bde0492a1abb8b8d15a078c9f1f20202e0ac3ec4211b844c8173e1bb8a56cdfd43552ed92155f3d8abd0b38f7152c", &(0x7f0000000080)="de481037cebf2c8fc08984e642"}}, &(0x7f00000000c0)=<r0=>0x0)
clock_gettime(0x0, &(0x7f0000000140)={<r1=>0x0, <r2=>0x0})
timer_settime(r0, 0x1, &(0x7f0000000180)={{r1, r2+30000000}, {0x0, 0x989680}}, &(0x7f00000001c0))
clock_gettime(0x0, &(0x7f0000000200)={<r3=>0x0, <r4=>0x0})
r5 = socket$inet6_icmp(0xa, 0x2, 0x3a)
pwrite64(r5, &(0x7f00000002c0)="4f884184c317062d2e32400c2957ee61973c2b1293a32666e792a2eaeb1ca667672b815c4fabe047aac57938a650eceb552fb50bcef929494242c61fb8a2a68314824d02299d7bbdec312d4b58421fc65ab3dcc794ac87c899898cdb215d890585fbe4283ae7fceb3ecfb1b323158bd41b9fd13f85e9f83a3506cd92d523a25b9bc7", 0x82, 0x0)
timer_settime(r0, 0x1, &(0x7f0000000240)={{0x77359400}, {r3, r4+30000000}}, &(0x7f0000000280))

2018/04/16 00:08:28 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000000340)=""/143, &(0x7f0000000000)=0x8f)
setrlimit(0xfffffffffffffff9, &(0x7f0000000080))
r1 = accept(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x1}, 0x26, {0x2, 0x4e24, @loopback=0x7f000001}, 'nr0\x00'})
accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14)

2018/04/16 00:08:28 executing program 3:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
r2 = socket$nl_generic(0xa, 0x3, 0x3a)
pause()
sendmsg(r2, &(0x7f0000001ec0)={&(0x7f0000000480)=@nl=@unspec, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="00000000000000000000000002000000"], 0x10}, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/16 00:08:28 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x3c)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000080)="081bb51945", 0x5}, {&(0x7f00000001c0)="29f9e370", 0x4}], 0x2)

2018/04/16 00:08:28 executing program 4:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0)
getdents(r0, &(0x7f00000000c0)=""/239, 0xef)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
clock_gettime(0x0, &(0x7f00000001c0)={<r2=>0x0, <r3=>0x0})
write$evdev(r0, &(0x7f0000000200)=[{{r2, r3/1000+10000}, 0x7, 0x4, 0xffffffffffffe9d2}], 0x18)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)

2018/04/16 00:08:28 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x8006, 0x0)
write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @tick=0xffff, {}, {}, @connect}], 0x30)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f0000000080)=0xc)
getresuid(&(0x7f00000005c0)=<r2=>0x0, &(0x7f0000000540), &(0x7f0000000580))
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r3=>0x0})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x3, 0x4)
sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b00200004100320527bd7000fcdbdf251100000008001000fcffffff08005000", @ANYRES32=r1, @ANYBLOB="010d009f415872104240ceee840d08008100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0000f4"], 0x2b0}, 0x1, 0x0, 0x0, 0x8004}, 0x20000800)

2018/04/16 00:08:28 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000580)='cgroup.procs\x00', 0x2, 0x0)
readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/36, 0x24)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00')
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000340)={@multicast1, @local, <r4=>0x0}, &(0x7f0000000380)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000440)={'team0\x00', <r5=>0x0})
getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000001900)={@local, <r6=>0x0}, &(0x7f0000001940)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001980)={<r7=>0x0, @rand_addr, @local}, &(0x7f00000019c0)=0xc)
accept4$packet(0xffffffffffffff9c, &(0x7f0000001a00)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001a40)=0x14, 0x80000)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001a80)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001b80)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003b80)={<r10=>0x0, @dev, @local}, &(0x7f0000003bc0)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003cc0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000003dc0)=0xe8)
sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000004140)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1201020}, 0xc, &(0x7f0000004100)={&(0x7f0000003e00)={0x2ec, r3, 0x400, 0x70bd2b, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r4}, {0x164, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x8, 0x0, 0x400, 0x5}, {0x0, 0x3, 0x8, 0x1}, {0x81, 0x0, 0x3, 0x1f}, {0x100000001, 0x7, 0x2, 0x631}, {0x8, 0x3ff, 0xeaef, 0x81}, {0xffff, 0x1, 0x100, 0x1}, {0x6, 0x8, 0x7fff, 0x1}, {0x81, 0xdc5, 0x400, 0x4}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x164, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000)
preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000240)=""/143, 0x8f}], 0x1, 0xff)

2018/04/16 00:08:28 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/if_inet6\x00')
r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x200)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48)

2018/04/16 00:08:28 executing program 2:
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x2, <r2=>0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000040)={r2, 0xfffffffffffffe00})
recvmmsg(r1, &(0x7f0000145000), 0x0, 0x0, &(0x7f0000000100)={0x77359400})
r3 = dup2(r0, r0)
dup3(r0, r3, 0x400000000080000)

2018/04/16 00:08:28 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x180)
getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f00000009c0), &(0x7f0000000a00)=0x4)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3a597a2c}, {0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, 0xffffffffffffff01, [0x9, 0x3, 0x2, 0x100, 0x1, 0x8, 0x3, 0x9]}, 0x5c)
setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000280)="44091f1c4e60a9a4b408fd023796e806795474d0be9534c379151a76e262cc83b6f94fc7527bc47faef775df46725d4e1b21f923929d25", 0x37)
syz_mount_image$bfs(&(0x7f0000000200)='bfs\x00', &(0x7f0000000240)='./file0\x00', 0x5, 0x9, &(0x7f00000008c0)=[{&(0x7f0000001540)="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0x1000, 0x1f}, {&(0x7f0000000300)="182230794dd3b122c182e6a661458c26736f6effb6214cfd38285b620a66c0853e21f00f8b55aa5e29a4ee29645a07d5e25cb48fd707669bfefd69a88bfb1a222d290eab9f95621fd0543f79e0303f13592b92f471f630c815f219a4d160399979d14eaa858de8e8c4d49e652f4335c7001a22f7de9665e3077cc29ce124c9991a02a014903c9c66c8fb81f3dbd095a8e4ca12013768df3d3e4d9528322c6fc96f8194e60d97079b2e711ff6ae3f84a792bae6a052d2fe6c502357b2bf7559", 0xbf}, {&(0x7f00000003c0)="4824e99216f6479130068348d53777431663cbc98da68a290c85e6459bc50fa9286c1df99645c78433835127086dbaabc2ffa7e750c850467f0f7fb704f12d302eb3abc16d982c60edbb03fe5247dae082be6ef63eaaf64a7377fff1bedba8ee12e7605c19d73b68cc550590ebd6fc4a0807593a7f7ed173c9caa40c8ee176f2d1e33285f5756153c0a017855fbb8e7f77614a7e304b256a6ab03e807b6c866e50ebd994ff", 0xa5, 0x5}, {&(0x7f0000000480)="d0b6f4e19091c349cbe9036135d3600edef15b3989ac8a5e7d81d113468c2862ab0772e3edacd511a629cb9662af214f333113817473db38f2484c329c87f956d821524def52b7f913af66af71d53ac6502b5f424f150c62f2e7075202f0c45bdf33c49ca97d2b2ee833afa76b29b6c1b681e9a2c896c49b5e72767d6bd5bf23948e09e5e7c2c187df152b09a3e9f740c3ac23f918360762cc93e4dee6fb26685898fbfa1214890e6aee3d50cbfa9be6f5a832e4ed532379c40d43", 0xbb, 0x4}, {&(0x7f00000005c0)="f8b1c39a5fd0ac74921f5b9a4eea2cad42f6b33f5ba88a833b4281183385301161c7f209482bb41bd0e40885e97fb839b5d90861309923cc64d6ac6af79123aeef7a23a8bb4e2302f061b7d4502444dcc1c57f363bf0ededb91368bb3ca8436a93", 0x61, 0x4}, {&(0x7f0000000640)="5ce7295c0e61af558bbab3117950cca565e5a3abc7a1c27a7bc5268478a53cf12a0bec1e92d620722826ccd8dbd73b7bceb11596f2a79d3ae172223ed9b5f813deb584e877cc8ade5d7f4854d946e4f32969278a7801d19b8bc983200ba7d303e8f49ba9a9db9e2fa42975167dee5eeff9fe0cda4928918afaaa4c75cb17a358852446a454403f4a4f", 0x89, 0x2}, {&(0x7f0000002540)="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", 0x1000, 0x1399}, {&(0x7f0000000700)="fe6088563c33efb1012623796a4070f0dabe2faeb8028be289398cb52ecd64135aca3ada503ae805985c1e0b9cf112457b8ad91df9bec892750e7b66f8d48cd6aed77dfdc92e1a605906953c9c96fb14b613f8e7a47c6428e488f6fd1ae10941cc367177be7e34e6d0bd3edc73036256d15cfecd8ae67f9d46f28876639749c3faaff15b9c7e53c1580a640bd7ced755d64fcf4ec1a7180e37d273306bfb5f52c0df40826b125effd96cbba08c166ee6ae8ac1276f199fa26ff2aa026f2dbdaa76346ab819df725b5afcdf41e581fc4d26082aa0d1f1a5e369", 0xd9, 0x6}, {&(0x7f0000000800)="eeaeaf85f2491f9d0f8b25cbdb2c99769389509bc46aa1998322d6c7dd098bc218359c1fe33a4134eddc55e213d52e2482d2cf70861b95e3903d3a9e4b78a9fa2895773e989fc20d3ac9dc9bbcf59d9dd1cf3ace3acac94e44b7f63cd7876f1f2f218858ce8a0116d48e5bc6ab1e4e137e8405b8d459f57dd87c9e87b53cb78cd14096baa0d842df5024cabcab807db28a30fb7c7d95b5099b6a7d86f40be40b35d25bc24ae3ed3a1940090fa1f31784cc2edbbbd731833d31b9565d444398", 0xbf, 0x3ff}], 0xc10, 0x0)
r3 = fcntl$dupfd(r1, 0x0, r1)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0))
sendmsg$kcm(r3, &(0x7f0000001500)={&(0x7f0000000100)=@hci={0x1f}, 0x80, &(0x7f0000000580)=[{&(0x7f00000002c0)="9d", 0x1}, {&(0x7f0000000540)="c9df0b9722f96d6282730af30cc307a8876e7cb0bc77d555ea830f9b6b181d3bafd775782fe252", 0x27}], 0x2}, 0x0)

2018/04/16 00:08:28 executing program 0:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000005c0)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
fcntl$setsig(r0, 0xa, 0x1f)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f0000000c00)=[{{&(0x7f0000000980)=@rc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)=""/213}, {&(0x7f0000000140)=""/29}, {&(0x7f0000000180)=""/53}, {&(0x7f00000001c0)=""/54}], 0x0, &(0x7f0000000b40)=""/192, 0xc0}, 0x1}], 0x4000000000000f2, 0x40000103, &(0x7f0000000cc0))
pipe2(&(0x7f0000000240), 0x80002)
ioctl$void(r1, 0x5451)

2018/04/16 00:08:28 executing program 7:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000000, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0x4000001ff, 0x20100000800009}, {}, 0x0, 0x5})

2018/04/16 00:08:28 executing program 1:
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)=@req={0x0, 0x0, 0x1}, 0x5)
sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x51, &(0x7f0000000080), 0x358, &(0x7f00008b2000)}, 0x0)

2018/04/16 00:08:28 executing program 4:
r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0)
fgetxattr(r1, &(0x7f0000000080)=@random={'trusted.', 'system{GPLvmnet0{keyring\x00'}, &(0x7f00000000c0)=""/202, 0xca)
pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
fcntl$setlease(r0, 0x400, 0x2)
fcntl$getflags(r1, 0x401)

2018/04/16 00:08:28 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc69}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000000)=""/195}, 0x48)

2018/04/16 00:08:28 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0xd21, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
r1 = inotify_init()
fcntl$getownex(r1, 0x10, &(0x7f0000000000))

2018/04/16 00:08:28 executing program 1:
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4)

2018/04/16 00:08:29 executing program 7:
r0 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000940)={0x40000007})
syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x8000)
epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8)

2018/04/16 00:08:29 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x424000)
r1 = getpgrp(0xffffffffffffffff)
sendmsg$nl_generic(r0, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100004}, 0xc, &(0x7f0000000480)={&(0x7f00000000c0)={0x3ac, 0x3e, 0x0, 0x70bd26, 0x25dfdbfb, {0x12}, [@nested={0x130, 0x1d, [@typed={0x4, 0x34}, @generic="2bd82079d9f9cf154689a0a371e4a7e75acc0902ecdd4c9e48ae83d5b30e1575a3858b009a13809e7fc8769a04d891b498505d8e4282b53673744ff3c664b2b114bf1098dd3e532135457d040889b97c22ca24215ee87bf435", @generic="4f4fa14375efc5c95551ef7bf5ecbc7b342fe727e8c94ff59dde0653f58f012f6de2175ea9f69c4bb2df385c7d0fc0658b894edab23b681bd3", @generic="be4ef63b37e6e5736c10c9c32ed8ed1172754442b46f6bacd104396e9f6b7580efb57ee9b68e8266f28f2da262f2d558026c3f34907f058e9b9c40f774a59e029d9e560497090cb6288dbd1909f25f336d19c5d1e95202f7abbf90fe40c40578fa5741cc581163840b13ba6104c33466fa7e4e665ad8b839920c0b00464084a20593d6ee208cadfa649406543977a217aa5d249cc62a"]}, @typed={0x8, 0x8a, @pid=r1}, @nested={0x20c, 0x76, [@typed={0x18, 0x7a, @str="7365637572697479212b766d6e657431d200"}, @generic="e5761f7719d8632c0436d5d9c9cfc82d34f84b6286003f98460bf7f28c142d440fc77bb3af12217a4aca64b80bb58ef8351952660dc0c4e47db4ada141b5498d803ce034d284087faeeb42179399f5a749754ce914f99e7afe91d866aea0edcca44a96841de727d5a9ece29aa687814dab7e2a6f69bfbccb18d1f8813a9b79aefbbd3ce63b48b948c1bc974ed447456bb66d80e8d2ef27a0a5911cbabc8dd952edb4786fcea50e02495e5a7091f5ea95a08e46456ee4e256cc1e640921cf89035fb5802b36b6ff1a765a490dd2f017abcf4f7cb9d127c452ac51db3d3014b98e7d06625bf30c6a17b7ddc11e94d8cceb38cd344af5a3e5d8ce08c27df266", @typed={0xe8, 0x88, @binary="54af8b0003e181ba292d8c8f7ce8b704d0e95a674e90a3cffd23f33a9890f6d54d7aa8c388a194038ee0666126e08be3a8a20b2dead4753922db2089e38e089f12961d36ea1535ba8c30d515faf745784194070f8fe164c4a97bd03ce167caf32eb76d02967dced3b7789c7b911d72f59fc1d20204910e110ab3be4472f83333a5e6e1d059c7a536f422ccafb5c91285eb703ce6babbb0f922f0537fc12cd91331882f3c7c8fd0d66a07f235979e30ebc04c46e9f756d4d41ec54afd7f7f96c4920aa8246d275a644d8937ecde8cd78f633c6d065e3070a138cfbcc9d384e2ab92"}, @typed={0x8, 0x45, @ipv4=@rand_addr=0x380}]}, @generic="fbd34b3a9f280c022f35f1e3cf4f0302956bbb4e78028f01e1257a609a1bcb52a3ab61051e8154853694b38fa97f9b2b76ae9506ce0b1e44e22b699ecc8f4a4f328fbaeb3c59d89a660fb5c90f06f884fa1629"]}, 0x3ac}, 0x1, 0x0, 0x0, 0x8084}, 0x0)
getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10)
ioctl(r0, 0x2289, &(0x7f00004a2000))
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000500)=""/254)

2018/04/16 00:08:29 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x3)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20800, 0x80)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=<r2=>0x0)
mq_notify(r1, &(0x7f00000000c0)={0x0, 0x4, 0x2, @tid=r2})

2018/04/16 00:08:29 executing program 2:
set_mempolicy(0x4001, &(0x7f0000000180), 0x1)
pipe(&(0x7f0000000200)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c)

2018/04/16 00:08:29 executing program 6:
r0 = socket(0x1e, 0x1, 0x0)
r1 = open(&(0x7f00000002c0)='./file0\x00', 0x200, 0x100)
openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x5c1403, 0xc2)
sendto$ipx(r1, &(0x7f00000003c0)="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", 0xfe, 0x24000000, &(0x7f0000000000)={0x4, 0x3, 0x8001, "c443e3e83a83", 0x3e6d}, 0x10)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, <r3=>r1})
r4 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7, 0x0)
statx(r4, &(0x7f0000000180)='./file0\x00', 0x6100, 0x0, &(0x7f00000001c0))
ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000140))
ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000040)={0x9, 0x1f, 0x1, 0x6, 0x0, 0x9})
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c)
listen(r0, 0x0)
sendmsg(r0, &(0x7f0000030000)={&(0x7f0000000080)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x268, &(0x7f0000000580), 0x0, &(0x7f0000000100)}, 0x0)
close(r0)

2018/04/16 00:08:29 executing program 5:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x12000, 0x3, &(0x7f00006ed000/0x12000)=nil)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in6=@local}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8)

2018/04/16 00:08:29 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2, 0x0, 0x0, 0x0, 0x80}, 0x20)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x109000, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x8000}, 0x1)

2018/04/16 00:08:29 executing program 1:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0xffffffffffffffbd)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/04/16 00:08:29 executing program 4:
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x3e, 0xf9e64f9)
bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
r1 = socket$inet6(0xa, 0x801, 0x0)
read(r1, &(0x7f0000000040)=""/47, 0x2f)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x1000000003f, 0x4)
fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, <r2=>0x0})
ptrace$getenv(0x4201, r2, 0x6, &(0x7f0000000140))
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @empty, 0xffffffffffffffff}, 0x1c)
listen(r1, 0x0)
r3 = socket$packet(0x11, 0x2, 0x300)
accept$packet(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14)
setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000000)=0x7fffffff, 0x4)
listen(r0, 0x0)

2018/04/16 00:08:29 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet6(0xa, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000180)=0xfffffe52)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80002, 0x0)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x3, 0x4)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130002000000000000000000000005000600000000000a000000000000f4ffffffffffffff00000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0)
sendmsg$key(r3, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000480)={0x2, 0x11, 0x0, 0x7, 0x11, 0x0, 0x70bd2c, 0x0, [@sadb_key={0x1, 0x8}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bbb, 0x0, {0x6, 0x0, 0x0, 0x4, 0x0, 0xe58, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6}}, @sadb_lifetime={0x4, 0x7, 0x0, 0x100000000}, @sadb_spirange={0x2, 0x10, 0x4d2}]}, 0x88}, 0x1}, 0x0)
setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000000240), 0x4)
r4 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc, r4)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000010c0)=ANY=[@ANYBLOB="50000000210001080000000000000000fe8000000000000000000000000000bbac14140000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50}, 0x1}, 0x0)

2018/04/16 00:08:29 executing program 1:
mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="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")
mkdir(&(0x7f0000000280)='.', 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000640)=0xe97)
ioctl$LOOP_SET_FD(r2, 0x4c00, r0)
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='.', 0x0, 0x10}, 0x10)
r4 = creat(&(0x7f00000005c0)='./file0\x00', 0x80)
ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000600)={&(0x7f0000ffa000/0x3000)=nil, 0x3000})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f0000000400)='.', r3}, 0x10)
rt_sigsuspend(&(0x7f00000004c0)={0x10001}, 0x8)
mkdir(&(0x7f0000000380)='.', 0x0)
r5 = open(&(0x7f0000000480)='./file0\x00', 0xd5f0daf777fbba85, 0x0)
modify_ldt$read_default(0x2, &(0x7f00000008c0)=""/149, 0x95)
write$sndseq(r4, &(0x7f00000003c0)=[{0x5, 0xffffffffffff0000, 0x5, 0x9, @tick=0x7, {0x8001, 0x1}, {0x2, 0x9}, @control={0x9, 0x42f5, 0xe0}}], 0x30)
setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000700)=0x12, 0x4)
getdents(r4, &(0x7f0000000680)=""/109, 0x6d)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000540)=r3, 0x4)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='.', r3}, 0x10)

2018/04/16 00:08:29 executing program 2:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000001000)={0x1000000000001}, 0xffffffffffffff9d)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x2240)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x1})

2018/04/16 00:08:29 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000001640)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000003200010400000000000000000000000004000100e4fd91baeee563b3e8e594f9e96e73dd60d4a4732907d14ae77b64697f4dbaf970af1290e5fd93b07ae36fc9a8b3c7936764359a490e30af58fc63119458fb79b26b32c4ef6bdffe733be996cee14bda517af6519844df6e109f77000000"], 0x18}, 0x1}, 0x0)

2018/04/16 00:08:29 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
unshare(0x8000400)
fadvise64(r0, 0x0, 0x14, 0x1)
accept4(r0, &(0x7f00000002c0)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x80, 0x80000)
sendto$packet(r0, &(0x7f00000001c0)="cd34d7dc27e1359005b4413ca7a12868bf2bc777d94118615ea994b3b78f2d658751b6565d2c21716e1c9934df24bbf9bc4146252e62826d669fab40edb829f6acb665010d1e10c9e347abfa5e5da8e205a7e9ec1fa8bba09d5b99c84d44993445a3a382af7341d96ec2407579d2a24b8be88f9810eb6c5cd6bcc0dad02259be3420ef91168a9ba6c821c7e343cefd", 0x8f, 0x8800, &(0x7f0000000380)={0x11, 0xd, r1, 0x1, 0x4, 0x6, @random="6a63164b0e6e"}, 0x14)
io_setup(0x5, &(0x7f0000000040)=<r2=>0x0)
io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0xa83, r0, &(0x7f0000000080)="ab8ae8374f9fb3ea31a4efd531f5bfe310932e411c583f95", 0x18, 0xf6, 0x0, 0x0, r0}, &(0x7f0000000100))
fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
ioprio_set$uid(0x4a241c89104241f2, r3, 0x7f)
ioctl(r0, 0x7, &(0x7f00000003c0)="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")
munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000)

2018/04/16 00:08:29 executing program 3:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty, 0x400}, 0xa0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0xff)
setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)

[   73.811987] tmpfs: No value for mount option 'ë�
éL'
2018/04/16 00:08:29 executing program 2:
pipe2(&(0x7f0000000340)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84800)
setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000380)={{0x21, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 'lblc\x00', 0x3, 0x9, 0x5d}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x10003, 0x9, 0x80000001, 0x100}}, 0x44)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_opts(r2, 0x0, 0x7, &(0x7f0000c16fff), 0x0)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0x9, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @rand_addr=0x9}, {0x2, 0x4e21, @rand_addr=0x10001}, 0x80, 0x8, 0x9, 0x5, 0x6, &(0x7f0000000000)='bridge0\x00', 0xca6, 0xfffffffffffffffd, 0x80000000})
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0xfffffffffffffff8)

2018/04/16 00:08:29 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_ifreq(r0, 0x8999, &(0x7f0000000040)={'vlan0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4000000000000000)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x4000, 0x0)
timerfd_settime(r3, 0x1, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000140))
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x181400)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002340)='/dev/autofs\x00', 0x80, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002500)={'teql0\x00', <r5=>0x0})
r6 = getuid()
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002540)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x4e23, 0x0, 0x4e23, 0x1af502cb, 0x2, 0x20, 0x80, 0x7f, r5, r6}, {0x9, 0x6, 0x8000, 0xfffffffffffffff9, 0x38, 0x2a42, 0x5, 0x141c}, {0x7a90, 0x1, 0x2a3b, 0x2}, 0x753, 0x6e6bb3, 0x1, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3500, 0x3, 0x3, 0xfffffffffffffff7, 0x5, 0x8, 0x824}}, 0xe8)
close(r2)

2018/04/16 00:08:30 executing program 4:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x28, &(0x7f0000000100)}, 0x10)
r2 = epoll_create1(0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x54102, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000040)={0xb9d2, 0x7fff, 0x4, 'queue1\x00', 0x80000000})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000))
getsockname$netlink(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0xc)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d40ff4))
dup3(0xffffffffffffffff, r1, 0x0)

2018/04/16 00:08:30 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140), 0x4)
ioctl$TCSBRK(r1, 0x5409, 0x6)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040), 0x4)
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000140)}], 0x1)
syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f00000002c0), 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e21, @loopback=0x7f000001}})

2018/04/16 00:08:30 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000015002403000000000000000000000000ebb04261b99e34c85f33324a427ab650322c1939d17d30e64ee1f90e28eb09fba8f3a00b22c19676d70d3075352bdd297e967d0f5bde199b054c2fe25323f0016e23af0027dff92cf440a0873022cb9056ec508e403760145530813ddca2647e57476154839f486ced25b735f74bba4c560875a5bffd830eaa61a4afaa01f17126e10b1259238de2658a0a906cc769692d5a7e0de65ad19b8e5d65b0a89f6eda45a18c48f5812b452eba6148aead42498ab9915bd5ed3b39d1c1889271cb000000c802a47c2cb5dd6806110760b88e7dc9cdf272e60aaf5ae4f499"], 0x14}, 0x1}, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/236)

2018/04/16 00:08:30 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff}, 0x80000)
inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x800)
fchdir(r0)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r2, 0x0, 0x40000, 0x8)
fallocate(r2, 0x3, 0xc8ec, 0xffff)

2018/04/16 00:08:30 executing program 4:
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))
fcntl$addseals(r0, 0x409, 0x2)
r1 = memfd_create(&(0x7f00000000c0)=',*\x00', 0x1)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x80, 0x4)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x2, 0x0, 0xf57338e1204cc35f, 0x80000001, 0x5114, 0x7fff}, &(0x7f0000000080)=0x20)

2018/04/16 00:08:30 executing program 6:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x400, 0xfffffffffffffffd, 0x0, 0x4, 0xbb8, 0xbc})
fcntl$setsig(r0, 0xa, 0x10)
getsockopt$inet_int(r0, 0x10d, 0x400000008b, &(0x7f0000000140), &(0x7f0000000180)=0xa1)

[   74.373513] rpcbind: RPC call returned error 22
[   74.395995] rpcbind: RPC call returned error 22
2018/04/16 00:08:30 executing program 5:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/43, &(0x7f00000000c0)=0x2b)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="f8000000160001000000000000000000000000000000000000000000000000007f00b82d26e522564dfc00000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000032000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0)
r2 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x40)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffd000/0x3000)=nil, 0x3000})

2018/04/16 00:08:30 executing program 7:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x1, &(0x7f0000346fc8)=ANY=[@ANYRES64], &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3e, 0x24000)
mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
bind$ax25(r0, &(0x7f0000000080)={0x3, {"0377deeed1d451"}, 0x20}, 0x10)

2018/04/16 00:08:30 executing program 0:
r0 = socket$inet6(0xa, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={<r1=>r0})
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x1, 0x1c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000100), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x238)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000000200))
r3 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0)
write(r3, &(0x7f0000000080)="f0", 0x1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x13, r2, 0x10000000)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a06000)=""/4096, &(0x7f0000000000)=0x1000)
accept4$alg(r1, 0x0, 0x0, 0x80000)

[   74.703927] tmpfs: No value for mount option 'ë�
éL'
2018/04/16 00:08:30 executing program 1:
mount(&(0x7f0000000140)='.', &(0x7f0000000180)='.', &(0x7f00000001c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="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")
mkdir(&(0x7f0000000280)='.', 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000640)=0xe97)
ioctl$LOOP_SET_FD(r2, 0x4c00, r0)
r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='.', 0x0, 0x10}, 0x10)
r4 = creat(&(0x7f00000005c0)='./file0\x00', 0x80)
ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000600)={&(0x7f0000ffa000/0x3000)=nil, 0x3000})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f0000000400)='.', r3}, 0x10)
rt_sigsuspend(&(0x7f00000004c0)={0x10001}, 0x8)
mkdir(&(0x7f0000000380)='.', 0x0)
r5 = open(&(0x7f0000000480)='./file0\x00', 0xd5f0daf777fbba85, 0x0)
modify_ldt$read_default(0x2, &(0x7f00000008c0)=""/149, 0x95)
write$sndseq(r4, &(0x7f00000003c0)=[{0x5, 0xffffffffffff0000, 0x5, 0x9, @tick=0x7, {0x8001, 0x1}, {0x2, 0x9}, @control={0x9, 0x42f5, 0xe0}}], 0x30)
setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000700)=0x12, 0x4)
getdents(r4, &(0x7f0000000680)=""/109, 0x6d)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000540)=r3, 0x4)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000040)='.', r3}, 0x10)

2018/04/16 00:08:30 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0xfff}], 0x1c)
r1 = socket$inet6(0xa, 0x3, 0xff)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002580)={'sit0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000025c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r2})

2018/04/16 00:08:30 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f35000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
close(r0)
close(r1)

2018/04/16 00:08:30 executing program 7:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x300)
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffffffffffe0, 0x40)
connect$llc(r0, &(0x7f00000000c0)={0x1a, 0x30f, 0x8, 0x4, 0x4, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x6f)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040))
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="1ec05a3b7661"}, 0xff7ffffffffffffb, {0x2}, 'lo\x00'})

2018/04/16 00:08:30 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x6baf, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x3f, 0x5, 0x7, 0x0, 0x4}, &(0x7f0000000200)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0xffffffff00000001}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e15ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="64000000e061bafbad4967fc1e43e4bb44ddd81306d6ebe7041aba3902c83493b4c4c2de2fb1627a906c97a4f91e081e117b21ade4c5125279396964ccf704b135f24b443c01934dc768a64043e6644b7f11111b000000"], 0xa)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f00000000c0)=0x1)

2018/04/16 00:08:30 executing program 6:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net\x00')
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x15, 0x4)
exit(0x0)
unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0)

2018/04/16 00:08:30 executing program 0:
r0 = open(&(0x7f0000000000)='/\x00', 0x0, 0x0)
getpeername(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80)
lseek(r0, 0x0, 0x3)

2018/04/16 00:08:30 executing program 5:
unshare(0x40000000)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000007000))
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/62)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x8, 0x3, 0x0, 0x6, 0x2, 0x7fff, 0x3f8}, 0x20)

[   74.961982] tmpfs: No value for mount option 'ë�
éL'
2018/04/16 00:08:31 executing program 0:
creat(&(0x7f0000000240)='./file0/bus/file0\x00', 0x100)
mkdir(&(0x7f0000000600)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400))
mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f00000004c0))

2018/04/16 00:08:31 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x400000)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080))
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x0, 0x0)
fcntl$getflags(r1, 0x401)

2018/04/16 00:08:31 executing program 4:
unshare(0xffffffffffffffff)
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10000000004002)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x440000000000127f, &(0x7f0000003fff))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0)
getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/43, &(0x7f00000000c0)=0x2b)

2018/04/16 00:08:31 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x6baf, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x3f, 0x5, 0x7, 0x0, 0x4}, &(0x7f0000000200)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0xffffffff00000001}, &(0x7f0000000280)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e15ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="64000000e061bafbad4967fc1e43e4bb44ddd81306d6ebe7041aba3902c83493b4c4c2de2fb1627a906c97a4f91e081e117b21ade4c5125279396964ccf704b135f24b443c01934dc768a64043e6644b7f11111b000000"], 0xa)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f00000000c0)=0x1)

2018/04/16 00:08:31 executing program 7:
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000000480))
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f0000000480)=""/26, 0x1a)
getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={<r1=>0x0, 0x8}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8)

2018/04/16 00:08:31 executing program 4:
r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="46661b080d6d34c8415156cdeac637bf791ea0f98f2e014c74cc5beca1f009f4c449f3cb869aa734822965de217cf76ab4fa5b1f54e4d44ab9641204a72cf62786f5e7acdd9fdd1252fcd9ecfe09a061eb67eb709dc2b3e84dac419e1ef0f8ccce853fcdf40626b0b394ca85322eb83ec56df2f6bdd1034d9994156a638d80cc375d07b6ac0b6ff9a267a8978b7b4629cb5bc4d642097169c7662e39b1a4f5107887c8e4")
bind$ax25(r0, &(0x7f0000000080)={0x3, {"f53a41e3c668a6"}, 0x5}, 0x10)
socket$netlink(0x10, 0x3, 0x9)
sync_file_range(r0, 0x9, 0x0, 0x1)

2018/04/16 00:08:31 executing program 3:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={<r1=>0x0, 0xa4, "1caade52fadbf88450f494f7440f92e2af18a56e764d46324c027ee0c23100ca967951848e8fe8ed86f08686817d539bb8482c6f9080121345f44a4ad589c460bf77340986b6e4bc5f677e2865abd22b96f28ea11b02ebc2500a4c2da6f175de0ea6a471fadac0a01607c21d7006be2461c3a9afc3f700233db3da0aa8ac590336fbb17c2f0a36f3cfe795749cc84c9075de7ccc8d0d406846ec8476dc5481283424023e"}, &(0x7f0000000140)=0xac)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000240)=0x84)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x8001, 0x0, 0xa4, 0x26b, 0x401, 0x1, 0xf1a5, {r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x400, 0x1, 0x2, 0x200, 0x100000001}}, &(0x7f0000000340)=0xb0)
r3 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0)
r4 = syz_open_pts(0xffffffffffffff9c, 0x80)
ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x40)

2018/04/16 00:08:31 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$KDMKTONE(r0, 0x4b30, 0x3)
r1 = syz_open_pts(r0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5)
r2 = dup2(r0, r0)
setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000200)=@req3={0x7, 0x3f, 0x400, 0xfffffffffffffff7, 0x1, 0x8, 0x7f}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0)
read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae)
r3 = dup3(r1, r0, 0xfffffffffffffffe)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x8001, 0x5, 0x6, <r4=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e20, 0xdf3, @local={0xfe, 0x80, [], 0xaa}, 0x1fa}}}, &(0x7f00000001c0)=0x84)

2018/04/16 00:08:32 executing program 1:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='dummy0\x00', 0x1})
socket$netlink(0x10, 0x3, 0x0)

2018/04/16 00:08:32 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000200)={@remote}, &(0x7f0000000240)=0x14)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x90)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20080, 0x0)
connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x9, {0x9, 0x8, 0xa, 0x5, 0x8001, 0x81}, 0x47, 0x2000000000}, 0xe)

2018/04/16 00:08:32 executing program 6:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4)
sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x5, 0x0, 0x0, "d40793ec8cfed26615a91a12a7039210369d9c7c75798be619d5a3ff342bfb2815314e631ce94bee0b94728e0c5a36e9498bbf7bc6cd5cd86de1422bbf753675", "34f616681896c70b5c2a7fbc94ca862923bd5e71d88fe6e84b294be462e0881da82dcc81789f09f6e9addf83558dfa48a79294ffcf8a281baf65c62126a95f11", "2ce25152c0d1cf74bdd15093ae4a892072796566d709dcd6f5c95f57a25c790a", [0x2, 0xff]})
readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)

2018/04/16 00:08:32 executing program 2:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x4}], 0x3c)
r1 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x410200, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000003c0)=0x2, 0x4)

2018/04/16 00:08:32 executing program 0:
setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108)
sysfs$1(0x1, &(0x7f0000000140)='/w\x00')
mkdir(&(0x7f0000000180)='./file0\x00', 0x10)

2018/04/16 00:08:32 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00')
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000140)=0x4)

2018/04/16 00:08:32 executing program 3:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x1ff, @loopback=0x7f000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e24}, 'bond_slave_0\x00'})
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x20)
r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x3, 0x20000)
accept4$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c)

2018/04/16 00:08:32 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140), 0x4)
ioctl$TCSBRK(r1, 0x5409, 0x6)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', 0x8000})
writev(r0, &(0x7f0000000480)=[{&(0x7f0000000140)}], 0x1)
syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f00000002c0), 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
setsockopt$inet_int(r1, 0x0, 0x23, &(0x7f0000000040)=0x7, 0x4)

2018/04/16 00:08:33 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
read(r0, &(0x7f0000000000)=""/125, 0x7d)
getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000003ffc), &(0x7f0000001ffc))

2018/04/16 00:08:33 executing program 7:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x9)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100))
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000040)=""/23)
connect(r1, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x13d)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x6)

2018/04/16 00:08:33 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/bnep\x00')
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)

2018/04/16 00:08:33 executing program 0:
r0 = getpgid(0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xa}, r0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000c9ffed)='\x00')
munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x2001, 0x0)

2018/04/16 00:08:33 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0)
ioctl$TCFLSH(r0, 0x40045436, 0x3)

2018/04/16 00:08:33 executing program 6:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xbf, {0x10001, 0xffffffffffffff7a, 0x7, 0x4, 0x8, 0x1000}, 0x3, 0x4}, 0xe)
mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6)
mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000398000/0x1000)=nil)
getrusage(0xffffffffffffffff, &(0x7f00000000c0))
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x3, 0x0)
clock_gettime(0x0, &(0x7f0000000340))
utimensat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000380)={{}, {0x77359400}}, 0x4)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000640)={<r2=>0x0, 0x8958, 0x20, 0x2, 0x17e441dd}, &(0x7f0000000680)=0x18)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000006c0)={0x2, 0x12a0, 0x200, 0x7fe7, 0x4, 0xed7, 0x8000, 0x10000, r2}, 0x20)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000400)=""/12)
sendto$unix(r0, &(0x7f0000000300)="ab7629919aea6556c03e4d9cea7d1cd9f3848c6595803c95a8c06b97e445455af2a5cf68f2eacbdde06e1a1e8b248259434fb2e3e9b566f340e8751ee1938de6", 0x40, 0x400c804, 0x0, 0x0)
renameat(r1, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000003c0)='./file0\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_mcast\x00')
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00000001c0)={0x30000000})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={<r4=>0x0, 0x800}, &(0x7f0000000480)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000004c0)={r4, 0xfb, "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"}, &(0x7f0000000600)=0x103)
ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000700)=r1)

2018/04/16 00:08:33 executing program 4:
r0 = memfd_create(&(0x7f0000000080)="29004492b526f31dbfe8aa259095008e4d86f14e72be5298d7aa1b7207e0836d856d449c19a3f793", 0x4)
r1 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"})
open(&(0x7f0000000000)='./file0\x00', 0x450001, 0x100)
write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x20, 0x0, 0x0, 0x0, @time={0x77359400}}], 0x30)

2018/04/16 00:08:33 executing program 2:
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, <r0=>0x0})
timer_create(0x7, &(0x7f0000000040)={0x0, 0x10, 0x5, @tid=r0}, &(0x7f0000000080))
r1 = memfd_create(&(0x7f00000000c0)='bdev\\mime_type\x00', 0x0)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000940)={0x0, 0xef6, 0x3f, 0x9, 0x5, 0x4, 0x100, 0x3f, {0x0, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xe47d}}, 0x7, 0x7, 0x8, 0x7fff, 0x1}}, &(0x7f0000000100)=0xb0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000a00)={<r3=>0x0, @in6={{0xa, 0x4e24, 0xffffffff00000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3d4}}, 0x3, 0x8001}, &(0x7f0000000240)=0x90)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x38, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}]}, &(0x7f0000000380)=0x10)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x2)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000ac0)={'filter\x00', 0x7, 0x4, 0x4c0, 0x160, 0x2a0, 0x160, 0x3d8, 0x3d8, 0x3d8, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x40, 0x8, 0x20, 0x1, 0x0, "08876bd88e2a7e9f04d1f03abfd884b8b022163f0020e6763027a9488a788c49e7f560a5b1fd6b56dc32e3c464057325ac6d33f03eb0e96dfba2acac62f79b5c"}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="4e33dc269ec6", @mac, @loopback=0x7f000001, @loopback=0x7f000001, 0xf}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xff, @empty, {[0xff, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x5, 0x40, 0x401, 0xd19a, 0x0, 0x100000001, 'veth1_to_bond\x00', 'veth1_to_team\x00', {}, {0xff}}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x10000, 'syz1\x00', 0x7fff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510)
ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x0, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14, 0x0)
pwritev(r2, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0x555}], 0x1, 0x0)
fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000001440))

2018/04/16 00:08:33 executing program 5:
r0 = socket$packet(0x11, 0x800000003, 0x300)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0}, &(0x7f0000000040)=0xc)
ptrace$pokeuser(0x6, r1, 0x1, 0x6)
ptrace$peekuser(0x3, r1, 0x101)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x106}, 0x4)
getrusage(0x0, &(0x7f0000000100))
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x0, &(0x7f0000000200)=[{0x0, 0x8, 0xff, 0x8}, {0xfffffffffffffffc, 0x0, 0x6, 0x400}, {0x100000001, 0x7, 0x6, 0x5}, {0x9, 0x3, 0xbe2, 0x3}, {0xd60, 0x8001, 0x5}, {0x8, 0x20, 0x8, 0x80000000}]}, 0xfffffffffffffff3)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10)

2018/04/16 00:08:33 executing program 3:
syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e0000840180c200000086dd6002290f00303a00fe800000000000000000000000000000ff0200000000000000000000000000018400907800000000609433df00000000000000000000000000108dfb09cc42d53fb3000000000001fe80000000000000"], 0x0)
times(&(0x7f0000000180))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x81)
accept4$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000)

2018/04/16 00:08:33 executing program 7:
r0 = socket$inet_sctp(0x2, 0x20005080000005, 0x84)
pwrite64(r0, &(0x7f0000000140)="c89dda1832fbdd86e7bd0e289e4e6d159f0c469e24e8a69f72a599df8ff38189af59a05cf63d695adab98424075c2e9be12cb92353d8634af64acae8d8e272de2443cfb0267df04c177abf27151c7cd7d81eef9adff75adc13fdcbf8c6bc166cd6b5ac33053dd0d76c59d424aecd9d362d687efcca8d115fb4e7ac80183e35c13d4760219dedd2fcd3db7f8ec4824361c4fe29fe696694cc44d2d90f31fd3f42706315b740983a21da1772d07a3f", 0xae, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={<r1=>0x7ff, @in6={{0xa}}}, &(0x7f0000000040)=0xa0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x0, 0x0, r1}, &(0x7f0000000080)=0x10)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/04/16 00:08:33 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={<r1=>0x0, 0x7fffffff}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x15, 0x9, 0xffffffffffffffc0, 0x8, 0x32b3, 0x1, 0x7f, r1}, &(0x7f0000000200)=0x20)
connect$netlink(r0, &(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbff, 0x20020}, 0xc)
r2 = socket(0xa, 0x2400000001, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90)
write(r2, &(0x7f0000000000)="86d1e4c5977f9827766c5591fa9994916e7db54a7d03b7dcc86686674281609d0a7896a46d97274af3ba5dee086f4d6bbe151225bbbefceb2920912a6c25f3d9ca4916914cc4375ad2ac22320df88be0467145927fb086a3ea0a21248fa735883cfa9381819188ca552cf1e771e1f3208eec6ad98ba7249eeea67058fad11114b339217cdd8dd4217823be0712a1cd1bc695e5976d5fc810aad4f863a1ebe11bb74f09407dd622e9f6d528b58c080dfbc1dfacc41460f4c376f083c1d0230f393f477427d0d8b5b4623382ac4eb211e5a9a3f6c8", 0xd4)
mq_getsetattr(r0, &(0x7f0000000280)={0x7fff, 0x8, 0x6, 0xfffffffffffffffc, 0x2, 0x7, 0x4, 0x100}, &(0x7f00000002c0))

2018/04/16 00:08:33 executing program 2:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040))

2018/04/16 00:08:33 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xb2, 0x1, 0x7}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='setgroups\x00')
ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000001c0))
pipe2(&(0x7f0000000040)={<r2=>0xffffffffffffffff}, 0x800)
setsockopt(r2, 0x6e9e, 0x0, &(0x7f0000000080)="5835c9d956f971c247cf98f13af263c53cd981225034a9b36f80a61deeae52a9553cae91d0f89d367b804c9060136dc07250ac5d3f511be5cb2e354d5a792da986f7e93e1dd652652269825f126e0a716bf78e4b8ad6624787779052c0ec989408ccf2bd64f912eaaf2353496d2a334637c15ff6cca94fc437fc15175b8832fc6b4a", 0x82)
bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c)

2018/04/16 00:08:33 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58)
r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000400)={0x200, 0x9, 0x3})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=<r2=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r2, r3, r4}, 0xc)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400200, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000580)={<r6=>0x0, 0x33, 0xbd}, &(0x7f00000005c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000600)={r6, 0x3}, 0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0a0755b0d5e383e5b3b60c9f00080300000000000000ff96", 0x18)

2018/04/16 00:08:33 executing program 4:
r0 = socket$inet6(0xa, 0x80003, 0x4004000000000003)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x3}, 0x8)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8)
connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c)

2018/04/16 00:08:34 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0)
connect$ax25(r0, &(0x7f00000000c0)={0x3, {"bfcae9ba43ec30"}, 0xab21}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)}, 0x8001)
r3 = epoll_create(0x7)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040))

2018/04/16 00:08:34 executing program 0:
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f00000015c0)="05007363616c6c00f7d97ada2da639efd43da7ab8ff446e4216e03d97d1552df81000000c75b7243b9913dfc319c259eecd06d02155e3dd6ddd60000")
unshare(0x40600)
sendfile(0xffffffffffffffff, r1, &(0x7f0000001380)=0x7ffffffffffffffd, 0x24db429b)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x80000001, 0x2)
preadv(r1, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/130, 0x82}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/27, 0x1b}], 0x5, 0x37)
readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000013c0)=""/213, 0xd5)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001500))

2018/04/16 00:08:34 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = dup3(0xffffffffffffffff, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x10000)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001b80)={0x0, 0xfffffffffffff117})
getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8)
ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000340)=r2)

2018/04/16 00:08:34 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = getpgrp(0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1})
fcntl$getownex(r0, 0x10, &(0x7f0000000180))

2018/04/16 00:08:34 executing program 3:
fchdir(0xffffffffffffffff)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20000000000000)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x80000000, 0x7, 0x7fffffff, 0x8, r0, 0x1}, 0x2c)
write$cgroup_pid(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="4dde16c96a868d993c85f5b6a89c647384bf0086f98ee91ce315a9983789a86901386106b2c2f1864b516e763cb715669b44cd1ad0e4e17450c6caf217843c19316917df32dae25ea27ceb033ce474b52966ea9c13e631d2f03de913003f049694d1c448306baf70a33d0bd71cc326f5793231eda76a4949e486f45772db05ab", @ANYRES16, @ANYRES32=r1, @ANYRES64=r0], 0x8e)
r2 = shmget(0x1, 0x3000, 0x101, &(0x7f0000ffc000/0x3000)=nil)
shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000140)=""/182)
fallocate(r0, 0x0, 0xffff, 0x8)
fallocate(r0, 0x3, 0x7, 0xffff)
accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14)

2018/04/16 00:08:34 executing program 4:
timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc))
timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000001000))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x10001, 0x4)
timer_gettime(0x0, &(0x7f0000000fe0))

2018/04/16 00:08:34 executing program 6:
r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000003c0), 0x800)
write(r0, &(0x7f0000000400)="f1634e26a2937bafef949d9fe4758da57747e647b33ab8f5d6802fe7cdc4919df16875fd52a48043d864a4973f931994c5a05d2b3302bf6f1927d51d3295b40dcd698e456a85e14f144fed05c2392075ee0c79248c5aab28c4232208c61dbecc4e4cdd32896d7635cce4d87a62dd5b6edc879be73456922def8ff94b0408201fc38fe51ce1dda06ecf6cf69fa6", 0x8d)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000060dc0000d56bf24eee2fefddd7964a9625e588c77c9f652c9a0c120b8e90171244ad5fe0a3f1c7ac007bbfe67150f31941feb40a351555ef6d9e4fcfde3a0e9685b2f71dab7fbf6c237f8dd4925fe0505f39697cb9038c86de85f15b5eb05aff490283bdd5af59ac"], &(0x7f0000000340)=0x8e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
r3 = socket(0x19, 0x800, 0x80000001)
recvfrom$inet(r3, &(0x7f00000000c0)=""/189, 0xbd, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10)
sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4040000}, 0x1b2, &(0x7f00008a7000)={&(0x7f0000000000)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {0xf}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e22, 0x96f, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, {0xa, 0x4e22, 0xc84, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffff}, 0x0, [0xa71, 0x8000, 0xfffffffffffff800, 0x1, 0x3f, 0x8000, 0xffff, 0x4]}, 0x5c)

2018/04/16 00:08:34 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x80000001, 0x80)
sendmsg$rds(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/185, 0xb9}, {&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000200)=""/60, 0x3c}], 0x3, 0x0, 0x0, 0x4000000}, 0x82a440795663648a)
bind$alg(r1, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(lrw-serpent-sse2,rmd128-generic)\x00'}, 0x1b3)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0128c6138a5202070000000040000b546e0000000000000000f0000000000000", 0x20)

2018/04/16 00:08:34 executing program 3:
perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x1}}, 0x14}, 0x1}, 0x0)

2018/04/16 00:08:34 executing program 2:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/8, &(0x7f0000000080)=0x8)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000002280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002240)={&(0x7f0000002180)=ANY=[@ANYBLOB="380000001900010000000000000000000a00000000000000008cf38505000500ff01000000000000000000000000000108000100"], 0x1}, 0x1}, 0x0)

2018/04/16 00:08:34 executing program 0:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0)
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000000c0)={&(0x7f00006bb000/0x1000)=nil, 0x1000})
bind(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'irlan0\x00'}}, 0x80)
remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000100)=0x2, 0x2, 0x3)

2018/04/16 00:08:34 executing program 4:
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
mbind(&(0x7f0000b19000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000000c0), 0x1, 0x2)

2018/04/16 00:08:34 executing program 7:
r0 = memfd_create(&(0x7f0000000200)="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", 0x3)
chroot(&(0x7f0000000040)='./file0\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00')
sendfile(r0, r1, &(0x7f00000001c0), 0x3)
execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000040), &(0x7f000034bff8), 0xffd)

2018/04/16 00:08:34 executing program 1:
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000040), 0x3)

2018/04/16 00:08:34 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5)
ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000240))
r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
lseek(r2, 0x0, 0x3)
r3 = inotify_init1(0x2)
r4 = dup2(r3, 0xffffffffffffffff)
truncate(&(0x7f0000000040)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x9, 0x6, 0x3ff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000480), &(0x7f00000004c0)=0x8)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, 0x0, 0x0, 0x0, "1f13f792e2d10aecc07fb80e0a627ebe22b15b06a5ffda9e3e5fde28b405f41bca55259bc7adc82bcf4bd67eca8d90953857900fe0f5ce587f314fa00b28ebd08b2b39177d720ef632fe7a927f1e1a75"}, 0xd8)
epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}], 0x1ba, 0x0)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e)

[   78.267153] mmap: syz-executor0 (6445) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2018/04/16 00:08:34 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0)
accept4(r0, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000140)=0x4b, 0x800)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000002498))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f0000000700)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x12000028}, 0xc, &(0x7f00000006c0)={&(0x7f00000004c0)=@delpolicy={0x1d4, 0x14, 0x200, 0x70bd27, 0x25dfdbfb, {{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x0, 0x4e20, 0x6, 0x2, 0x80, 0x20, 0x2b, r1, r2}, 0x6e6bbf, 0x1}, [@tmpl={0x184, 0x5, [{{@in=@broadcast=0xffffffff, 0x4d5, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3504, 0x7, 0x1, 0x2, 0x5aed, 0x4000000000000000, 0xc8}, {{@in=@rand_addr=0x10000, 0x4d6, 0x3c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3504, 0x0, 0x3, 0xfffffffffffffff8, 0xfffffffffffffff7, 0x8, 0x5}, {{@in6=@dev={0xfe, 0x80, [], 0xe}, 0x4d4, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x0, 0x6, 0x0, 0x400, 0xffff, 0x2, 0x100000000}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0xff}, 0xa, @in=@rand_addr=0xffffffffffff8000, 0x0, 0x3, 0x3, 0x3ff, 0x3, 0x5, 0x4468}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x32}, 0x2, @in, 0x3502, 0x4, 0x3, 0x1, 0x400, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x33}, 0xa, @in, 0x3507, 0x3, 0x2, 0x101, 0x1, 0x8001, 0x95}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x80}, 0x4090)
r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x90000)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14)
accept4(r3, 0x0, &(0x7f0000000080), 0x80800)

2018/04/16 00:08:34 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x139402)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x0, 0x2, 0x5, 0x0, 0xb30000000000}})
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x400, 0xffffffffffffff47)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}, [0xfff, 0xffffffffffff0001, 0x2, 0x3, 0x3, 0x7, 0xffffffffffffff00, 0x8, 0x3e, 0xffffffff, 0x6, 0x6, 0xf3, 0x4, 0x37]}, &(0x7f00000002c0)=0x100)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x4, 0x5, 0x0, 0x1f, r2}, &(0x7f0000000340)=0x10)
getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000100)=""/75, &(0x7f00000000c0)=0x4b)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x5}, {0x100000001, 0xfffffffffffffffd, 0x80, 0x1}, {0x0, 0x4, 0x8, 0x401}, {0x0, 0x0, 0x0, 0x7}]}, 0x10)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000240)=""/44, &(0x7f0000000280)=0x2c)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0x3c, 0x2)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000580)={&(0x7f0000ffc000/0x3000)=nil, 0x5, 0x1, 0x32, &(0x7f0000ffd000/0x2000)=nil, 0x1e0e})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000500)=<r3=>0x0)
mq_notify(r0, &(0x7f0000000540)={0x0, 0x1c, 0x0, @tid=r3})
sendto$inet6(r1, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
recvmmsg(r1, &(0x7f0000000940)=[{{&(0x7f0000000380)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/217, 0xd9}}], 0x1, 0x12000, &(0x7f00000009c0)={0x77359400})
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

2018/04/16 00:08:34 executing program 4:
socket$packet(0x11, 0x3, 0x300)
unshare(0x40603)

2018/04/16 00:08:34 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$instantiate(0xc, 0x0, &(0x7f0000003580), 0x0, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0xffff, 0xfffffffffffffc6d)

2018/04/16 00:08:35 executing program 3:
socketpair(0x11, 0x0, 0x0, &(0x7f0000000000))
get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x100000000, &(0x7f0000ffb000/0x4000)=nil, 0x2)

2018/04/16 00:08:35 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00\x00\x009\x00', 0x3})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'})
dup(r1)
pread64(r0, &(0x7f0000000100)=""/8, 0x139, 0x0)

2018/04/16 00:08:35 executing program 0:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x800, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000180)="47af6e028ef4355582dcc06eb6434de229c5dfb82ad9830a68b52ac1c3b8b2179f3b018e91411d0ebac571284a8ff2422ac5d270d8a96fd6b829fd6bbbaa0b20acda46f46036a57d83f21f21f5bde760cbcb5d3edb02f7e6328758f185f1b0ef63386b471cbccb2ad0da634cea0902061ea19adbf9d449008111035ed8cd54ded701dae561bc806355f39c8482c40e10cb83167e7aad11108732c09185b96bff4946fa4b5d22792a5a175f5c014f", 0xae, 0x6dc}], 0x5001, &(0x7f0000000100)={[{@grpjquota='grpjquota', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@hash_tea='hash=tea', 0x2c}]})
mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0)
chdir(&(0x7f0000cd2ff8)='./file0\x00')
umount2(&(0x7f0000e28000)='..', 0x2)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
rmdir(&(0x7f0000000040)='./file0\x00')

2018/04/16 00:08:35 executing program 6:
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
r1 = dup(0xffffffffffffffff)
recvfrom(r0, &(0x7f0000000040)=""/160, 0xa0, 0x40000000, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x3, 0x1, {0xa, 0x4e20, 0x1, @empty, 0x7}}}, 0x80)
lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x0)

2018/04/16 00:08:35 executing program 2:
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10)
close(r0)

2018/04/16 00:08:35 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00')
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0xffffffffffffffff, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40)
sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
sendto(r2, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc", 0x30, 0x0, &(0x7f0000001280)=ANY=[], 0x0)
recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0)

2018/04/16 00:08:35 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x82000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100), 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000080)=0x4)
select(0x40, &(0x7f0000056000)={0x0, 0x0, 0x0, 0x6}, &(0x7f0000000fc0)={0x80202}, &(0x7f0000031fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, &(0x7f000004c000)={0x77359400})

2018/04/16 00:08:35 executing program 4:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x3ffc)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000040)={0x1, 0x2, 0x3, 0x8001, 0x7fffffff, 0x40})
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa)
write(r0, &(0x7f0000495000), 0x0)
close(r0)

2018/04/16 00:08:35 executing program 2:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x4)
connect$inet(r0, &(0x7f000099f000)={0x2}, 0x10)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@rand_addr=0x8, @rand_addr=0x5, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)

2018/04/16 00:08:35 executing program 3:
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000040)=0x3, 0x2, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x400, 0x10000)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={<r2=>0x0, 0x6}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xa9a, 0x3, 0x0, 0x101, 0x3}, 0x14)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f00001e6000/0x4000)=nil, 0x4000}, 0x3})
close(r0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x43})

2018/04/16 00:08:35 executing program 6:
r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = open(&(0x7f0000ecfff8)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x3, 0xd556, 0xc, 0x3f, 0x4, 0xea, 0x6, 0x1, <r2=>0x0}, &(0x7f0000000280)=0x20)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0xb21}, 0x8)
r3 = dup3(r0, r0, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000001c0)={0xfffffffffffffc00, 0x1, {0x2, 0x1, 0x3, 0x1, 0x6c1}})
fcntl$setlease(r1, 0x400, 0x0)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x54)
fcntl$setlease(r4, 0x400, 0x0)
fcntl$setlease(r4, 0x400, 0x2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={<r5=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xf3, 0x4, 0xfffffffffffffffb, 0x4}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000140)={r5, 0x5, 0x6}, &(0x7f0000000180)=0x8)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000003c0))

2018/04/16 00:08:35 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000ff9)='ns/pid\x00')
setns(r0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r1=>0x0})
syz_open_procfs(r1, &(0x7f0000000080)='net/packet\x00')

2018/04/16 00:08:35 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000f59000)=0x6a0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000000200)="e6936e47f12d9065d2c38f7b91f8a0b03cc53c93eafd2e7d35621e1804730ecb17b5bda4a9b4757d99bb48666eaff8f19117ab6930907217d4993b345c80ac24034b84f00f292f4ea8dabb206440b716acd16fd2f3b82d4fe5d34e0e06f1daf3931bbe49f339bb35daa511314521382e4659eb2f7118e82ed9c3e7b5c1bebf168206", 0x82, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10)
sendto$inet(r0, &(0x7f00000002c0)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc33947531be6f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810df243bdd2979c9c8924e48e36bac378c17bde5460ef55a7bcfe9380d3a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a", 0x82, 0x81, 0x0, 0x0)
sendto$inet(r0, &(0x7f000099e000)="850ef00109525e0e36334d055dffd02147c4f48d137fb0ae6dad4bfd54365b7b836407594893a400508bc774af07bfed17643ca96d2436ebcb30407e8e72569639195e57a488c59c933ba1657667611e1c87f98c2971a2877f608da84e915d2b4810660ee7ec5ab58effbaaafa429a08b6dd2c27c9ce", 0x76, 0x0, &(0x7f0000449ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0)
sendto$inet(r0, &(0x7f0000000380)="f0", 0x1, 0x1, 0x0, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x14000, 0x0)
fcntl$setsig(r1, 0xa, 0x21)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000003c0)=0x4)
r2 = gettid()
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x401, 0xf6c})
ptrace$setregs(0xffffffffffffffff, r2, 0x6, &(0x7f00000001c0)="33ea2a96d01155f38c8d094a2f426a60279a23990d10cb1fbf8312f9b3468c97f005b70f6bcfcc84d34d30f3a72137076378f1cc8109e150c342d0da")
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
accept4$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0xca055980ed7a31dc)

2018/04/16 00:08:35 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000d73ff0)='/dev/input/mice\x00', 0x0, 0x82)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1)
write(r0, &(0x7f0000000080)="9f", 0x1)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x8, 0x5, 0x2b3faf2, 0x8}, 0x10)

2018/04/16 00:08:35 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001ac0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000000000), 0xffffffffffffffcf, 0x3}], 0x1, 0x0)
sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040))
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0)

2018/04/16 00:08:35 executing program 3:
syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780))

2018/04/16 00:08:35 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000000200)="9843f0b1accfddae11988a5b8f0600b35b56dddcf7a325c9dff2e8d215411e596d1108ed572f4f7fa6dd998639b3167639a40b9e8dc571000cc6d978eeddcdd733c3e4ac65f3ca5431a800999f4de6cd5c379658a5f43f1646c7f5704b9a4ea843d36e2d7fe1ec4b55ff15757ebee053732870cf70ec23981870ab6afad287618d5220d05e1c894588cd2bf80f07152f3108242d8e3b4beb4467d36ae156cf5f7963e7af54c050cf37fde4becf9ad449e38c3933a1b7370e20afe106345ba2597e423f3952d31fda5f6be049d812f28a52", 0xd1, 0x0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r0, &(0x7f00000000c0)=""/42, 0xfe69, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x6f2000)

2018/04/16 00:08:35 executing program 6:
r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = open(&(0x7f0000ecfff8)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x3, 0xd556, 0xc, 0x3f, 0x4, 0xea, 0x6, 0x1, <r2=>0x0}, &(0x7f0000000280)=0x20)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0xb21}, 0x8)
r3 = dup3(r0, r0, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000001c0)={0xfffffffffffffc00, 0x1, {0x2, 0x1, 0x3, 0x1, 0x6c1}})
fcntl$setlease(r1, 0x400, 0x0)
r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x54)
fcntl$setlease(r4, 0x400, 0x0)
fcntl$setlease(r4, 0x400, 0x2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={<r5=>0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xf3, 0x4, 0xfffffffffffffffb, 0x4}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000140)={r5, 0x5, 0x6}, &(0x7f0000000180)=0x8)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000003c0))

2018/04/16 00:08:35 executing program 5:
r0 = memfd_create(&(0x7f0000000000)="db3a6367726f75707b2600", 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = socket$inet6(0xa, 0x80003, 0xff)
getsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffff7a)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0xb9, 0x7]}, &(0x7f0000000100)=0x8)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={0x2, {0x2, 0x4e21, @rand_addr=0x1}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}, 0xa0, 0x18545009, 0x1, 0xff, 0x3f38, 0x0, 0xf960000000000000, 0x7, 0x7ff})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000800)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000940)={@mcast2={0xff, 0x2, [], 0x1}, 0x3c, r2})

2018/04/16 00:08:36 executing program 1:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = dup(r0)
ioctl$TIOCSBRK(r1, 0x40044591)
r2 = msgget$private(0x0, 0x40)
msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/248)
read(r0, &(0x7f0000000140)=""/197, 0xc5)

2018/04/16 00:08:36 executing program 0:

2018/04/16 00:08:36 executing program 3:

2018/04/16 00:08:36 executing program 6:

2018/04/16 00:08:36 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
r1 = memfd_create(&(0x7f0000000000)="de0466469eb82681dabb4fbb4334b8d4788ef42bf08e2f5d93e366b091ddaca832b1a3f93de528543a978056f1474bb085e10434b4c2560fd13a2dc8beab67180a8e0e0513c9a1b84a399d376d289002a5eeea996b84fa934668e2177a6fdaa68f7434da8302", 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7ad36009867bd21673a08478220febadc5ca0c0cafff4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46459493", "ec4e490000001920fb6c591a5591e6c802000000a68bae86e6e55a451f82d72a"})
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000400))

2018/04/16 00:08:36 executing program 2:
r0 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4)
bind$inet6(r0, &(0x7f0000002000)={0xa}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002040)={0x0, 0x1dc, "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"}, &(0x7f0000000000)=0x1e4)

2018/04/16 00:08:36 executing program 7:
r0 = socket(0x11, 0x4000000000080003, 0x0)
unshare(0x1ffffffd)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000300)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x3646, @dev={0xfe, 0x80, [], 0xe}, 0xffffffff}, @in6={0xa, 0x4e22, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}], 0x38)

2018/04/16 00:08:36 executing program 4:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000), 0x4)
sendto$inet6(r0, &(0x7f0000000080)="04010000", 0x4, 0x0, &(0x7f0000005fe4)={0xa, 0x8000008100, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)

[   80.598575] ==================================================================
[   80.606037] BUG: KMSAN: uninit-value in __skb_flow_dissect+0x26b0/0x6580
[   80.612892] CPU: 0 PID: 6578 Comm: syz-executor4 Not tainted 4.16.0+ #83
[   80.619735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   80.629104] Call Trace:
[   80.631696]  <IRQ>
[   80.633865]  dump_stack+0x185/0x1d0
[   80.637512]  ? __skb_flow_dissect+0x26b0/0x6580
[   80.642194]  kmsan_report+0x142/0x240
[   80.646018]  __msan_warning_32+0x6c/0xb0
[   80.650096]  __skb_flow_dissect+0x26b0/0x6580
[   80.654609]  ? pskb_expand_head+0xdfc/0x1a70
[   80.659036]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[   80.664416]  ? skb_release_data+0x625/0x850
[   80.668765]  __skb_get_hash_symmetric+0x10b/0x230
[   80.673638]  packet_rcv_fanout+0x38f/0x8d0
[   80.677895]  ? packet_direct_xmit+0xbf0/0xbf0
[   80.682414]  __netif_receive_skb_core+0xa8c/0x4a80
[   80.687368]  ? try_to_wake_up+0x1ab2/0x20a0
[   80.691715]  ? kmsan_internal_memset_shadow_inline+0xd0/0xd0
2018/04/16 00:08:36 executing program 0:
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, r0, 0x0)
times(&(0x7f00000000c0))
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff})
getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000100)=""/148, &(0x7f00000001c0)=0x94)

[   80.697542]  process_backlog+0x62d/0xe20
[   80.701629]  ? rps_trigger_softirq+0x2f0/0x2f0
[   80.706228]  net_rx_action+0x7c1/0x1a70
[   80.710230]  ? net_tx_action+0xab0/0xab0
[   80.714313]  __do_softirq+0x56d/0x93d
[   80.718130]  do_softirq_own_stack+0x2a/0x40
[   80.722447]  </IRQ>
[   80.724699]  __local_bh_enable_ip+0x114/0x140
[   80.729202]  local_bh_enable+0x36/0x40
[   80.733098]  __dev_queue_xmit+0x2a31/0x2b60
[   80.737444]  dev_queue_xmit+0x4b/0x60
[   80.741256]  ? __netdev_pick_tx+0xb60/0xb60
[   80.745585]  packet_sendmsg+0x7c57/0x8a10
[   80.749750]  ? pick_next_task_fair+0x1d1e/0x1f70
[   80.754525]  ? kmsan_set_origin_inline+0x6b/0x120
[   80.759382]  ? __msan_poison_alloca+0x15c/0x1d0
[   80.764068]  ? __fdget+0x4e/0x60
[   80.767464]  ? compat_packet_setsockopt+0x360/0x360
[   80.772491]  SYSC_sendto+0x6c3/0x7e0
[   80.776214]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[   80.781682]  ? prepare_exit_to_usermode+0x149/0x3a0
[   80.786725]  SyS_sendto+0x8a/0xb0
[   80.790193]  do_syscall_64+0x309/0x430
[   80.794101]  ? SYSC_getpeername+0x560/0x560
[   80.798440]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   80.803633] RIP: 0033:0x455319
[   80.806824] RSP: 002b:00007f0e72036c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[   80.814543] RAX: ffffffffffffffda RBX: 00007f0e720376d4 RCX: 0000000000455319
[   80.821826] RDX: 0000000000000004 RSI: 0000000020000080 RDI: 0000000000000013
[   80.829108] RBP: 000000000072bea0 R08: 0000000020005fe4 R09: 000000000000001c
[   80.836391] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[   80.843677] R13: 00000000000004f8 R14: 00000000006fa7e0 R15: 0000000000000000
[   80.850959] 
[   80.852583] Uninit was stored to memory at:
[   80.856924]  kmsan_internal_chain_origin+0x12b/0x210
[   80.862044]  __msan_chain_origin+0x69/0xc0
[   80.866303]  skb_vlan_untag+0x950/0xee0
[   80.870304]  __netif_receive_skb_core+0x70a/0x4a80
[   80.875261]  process_backlog+0x62d/0xe20
[   80.879339]  net_rx_action+0x7c1/0x1a70
[   80.883326]  __do_softirq+0x56d/0x93d
[   80.887122] Uninit was created at:
[   80.890676]  kmsan_internal_poison_shadow+0xb8/0x1b0
[   80.895791]  kmsan_kmalloc+0x94/0x100
[   80.899605]  kmsan_slab_alloc+0x11/0x20
[   80.903595]  __kmalloc_node_track_caller+0xaed/0x11c0
[   80.908793]  __alloc_skb+0x2cf/0x9f0
[   80.912517]  alloc_skb_with_frags+0x1d4/0xb20
[   80.917024]  sock_alloc_send_pskb+0xb56/0x1190
[   80.921619]  packet_sendmsg+0x6444/0x8a10
[   80.925781]  SYSC_sendto+0x6c3/0x7e0
[   80.929512]  SyS_sendto+0x8a/0xb0
[   80.932974]  do_syscall_64+0x309/0x430
[   80.936895]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   80.942079] ==================================================================
[   80.949438] Disabling lock debugging due to kernel taint
[   80.954900] Kernel panic - not syncing: panic_on_warn set ...
[   80.954900] 
[   80.962285] CPU: 0 PID: 6578 Comm: syz-executor4 Tainted: G    B            4.16.0+ #83
[   80.970436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   80.979807] Call Trace:
[   80.982399]  <IRQ>
[   80.984566]  dump_stack+0x185/0x1d0
[   80.988207]  panic+0x39d/0x940
[   80.991425]  ? __skb_flow_dissect+0x26b0/0x6580
[   80.996096]  kmsan_report+0x238/0x240
[   80.999900]  __msan_warning_32+0x6c/0xb0
[   81.003965]  __skb_flow_dissect+0x26b0/0x6580
[   81.008466]  ? pskb_expand_head+0xdfc/0x1a70
[   81.012876]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[   81.018247]  ? skb_release_data+0x625/0x850
[   81.022591]  __skb_get_hash_symmetric+0x10b/0x230
[   81.027458]  packet_rcv_fanout+0x38f/0x8d0
[   81.031694]  ? packet_direct_xmit+0xbf0/0xbf0
[   81.036189]  __netif_receive_skb_core+0xa8c/0x4a80
[   81.041121]  ? try_to_wake_up+0x1ab2/0x20a0
[   81.045444]  ? kmsan_internal_memset_shadow_inline+0xd0/0xd0
[   81.051258]  process_backlog+0x62d/0xe20
[   81.055329]  ? rps_trigger_softirq+0x2f0/0x2f0
[   81.059896]  net_rx_action+0x7c1/0x1a70
[   81.063874]  ? net_tx_action+0xab0/0xab0
[   81.067931]  __do_softirq+0x56d/0x93d
[   81.071733]  do_softirq_own_stack+0x2a/0x40
[   81.076049]  </IRQ>
[   81.078277]  __local_bh_enable_ip+0x114/0x140
[   81.082760]  local_bh_enable+0x36/0x40
[   81.086641]  __dev_queue_xmit+0x2a31/0x2b60
[   81.090982]  dev_queue_xmit+0x4b/0x60
[   81.094788]  ? __netdev_pick_tx+0xb60/0xb60
[   81.099117]  packet_sendmsg+0x7c57/0x8a10
[   81.103282]  ? pick_next_task_fair+0x1d1e/0x1f70
[   81.108047]  ? kmsan_set_origin_inline+0x6b/0x120
[   81.112889]  ? __msan_poison_alloca+0x15c/0x1d0
[   81.117549]  ? __fdget+0x4e/0x60
[   81.120929]  ? compat_packet_setsockopt+0x360/0x360
[   81.125938]  SYSC_sendto+0x6c3/0x7e0
[   81.129646]  ? __msan_metadata_ptr_for_store_4+0x13/0x20
[   81.135089]  ? prepare_exit_to_usermode+0x149/0x3a0
[   81.140208]  SyS_sendto+0x8a/0xb0
[   81.143658]  do_syscall_64+0x309/0x430
[   81.147543]  ? SYSC_getpeername+0x560/0x560
[   81.151856]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   81.157033] RIP: 0033:0x455319
[   81.160219] RSP: 002b:00007f0e72036c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[   81.167934] RAX: ffffffffffffffda RBX: 00007f0e720376d4 RCX: 0000000000455319
[   81.175199] RDX: 0000000000000004 RSI: 0000000020000080 RDI: 0000000000000013
[   81.182458] RBP: 000000000072bea0 R08: 0000000020005fe4 R09: 000000000000001c
[   81.189723] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[   81.197010] R13: 00000000000004f8 R14: 00000000006fa7e0 R15: 0000000000000000
[   81.204733] Dumping ftrace buffer:
[   81.208261]    (ftrace buffer empty)
[   81.211946] Kernel Offset: disabled
[   81.215551] Rebooting in 86400 seconds..