veth12 entered promiscuous mode
[  746.187619] device veth14 entered promiscuous mode
[  746.221834] device veth16 entered promiscuous mode
[  746.250883] device veth18 entered promiscuous mode
[  746.288104] device veth20 entered promiscuous mode
[  746.321551] device veth22 entered promiscuous mode
[  746.401835] device veth24 entered promiscuous mode
[  746.450905] device veth26 entered promiscuous mode
[  746.507053] device veth26 entered promiscuous mode
[  746.552740] device veth26 entered promiscuous mode
[  746.603842] device veth28 entered promiscuous mode
[  746.645050] device veth28 entered promiscuous mode
[  746.677166] device veth30 entered promiscuous mode
[  746.710333] device veth32 entered promiscuous mode
09:29:27 executing program 3:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
r1 = socket$netlink(0x10, 0x3, 0x5)
ptrace$setopts(0x4206, r0, 0x0, 0x0)
recvfrom$unix(r1, &(0x7f0000000000)=""/164, 0xa4, 0xa180, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e)
tkill(r0, 0x1e)
wait4(0xffffffffffffffff, 0x0, 0x0, 0x0)

09:29:27 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x580, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, 0x0, 0x0)
listen(r2, 0x1d7)
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet_sctp(0x2, 0x801, 0x84)
sendmsg(r3, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x2, 0x4e23, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)='#', 0x1}], 0x1, 0x0, 0x0, 0x9000004}, 0x0)
r4 = socket$inet6(0xa, 0x0, 0x0)
listen(r4, 0xec)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
socketpair(0x1, 0x1, 0x8, &(0x7f0000000300)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
socket$inet6(0xa, 0x1, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7fffffa7)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYBLOB="0400"/14], &(0x7f0000000140)=0x12)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x299}], 0x1, 0x0, 0x0, 0x0)
write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000240)={0x28, 0x2, 0x0, {0x6, 0x1, 0x1}}, 0x28)
r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$VIDIOC_TRY_FMT(r6, 0xc0d05640, &(0x7f0000000400)={0x1, @pix={0x6a, 0x7, 0x7107111b, 0x8, 0x9, 0x156, 0x8, 0x1000, 0x1, 0x4, 0x0, 0x5}})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000140)={[0xffff, 0x0, 0x1ff, 0x0, 0x10000080, 0x0, 0x4cb]})
accept$alg(r5, 0x0, 0x0)
r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r8, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f00000002c0), &(0x7f0000000340)=0xc)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
ioctl$KVM_RUN(r7, 0xae80, 0x0)

09:29:27 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x7000000}}], 0x400000000000107, 0x0)

09:29:28 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x289, 0x0, 0x0)

09:29:28 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'deb\"g_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:28 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="090400000000000000000100000000000000618b28ea00000000"], 0x30}}, 0x0)

[  748.414636] audit: type=1800 audit(1571650168.069:10529): pid=5929 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17668 res=0
09:29:28 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x8000000}}], 0x400000000000107, 0x0)

09:29:28 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x28a, 0x0, 0x0)

[  748.480201] EXT4-fs (sda1): Unrecognized mount option "deb"g_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:28 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x9000000}}], 0x400000000000107, 0x0)

09:29:28 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x28b, 0x0, 0x0)

09:29:28 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x4501)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5})
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)

[  748.634218] EXT4-fs (sda1): Unrecognized mount option "deb"g_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:28 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'deb#g_want_extra_isize', 0x3d, 0xcbc43ef}}]})

[  748.871399] audit: type=1800 audit(1571650168.519:10530): pid=6061 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16627 res=0
[  748.902585] EXT4-fs (sda1): Unrecognized mount option "deb#g_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:31 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0)
ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01dfdde80f32d9e90f086665676426f7c5000000000f2245deef0b23f5", 0x1b9}], 0x1, 0x0, 0x0, 0x0)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}])
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3)
write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x11, 0x2, {0x80, 0x0, 0x6}}, 0x14)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000002c0)="b9800000c00f3235001000000f30470f795300e90b000000f46636640f01df66ba4000b800000000ef460f01c3b9730300000f32b9a20b0000b852b20000ba000000000f3066ba6100b000ee", 0x4c}], 0x1, 0x0, 0x0, 0x0)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r7=>0x0)
io_submit(r7, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000180)='\f', 0x1}])
r8 = fcntl$getown(r6, 0x9)
stat(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
chown(&(0x7f0000000100)='./file0\x00', r9, 0x0)
getresgid(&(0x7f0000000340)=<r10=>0x0, &(0x7f0000000380), &(0x7f00000003c0))
setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000400)={r8, r9, r10}, 0xc)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="b9000400000f3266ba430066eddc0f0f01c442c20100b9050400000f32430f01c2c482198e5200c4e16d75572ab9800000c00f3235001000000f30", 0x351}], 0x1, 0x0, 0x0, 0x0)
pipe(&(0x7f0000000200))
open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100))
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, 0x0, 0x289}], 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

09:29:31 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x28c, 0x0, 0x0)

09:29:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00')
r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
fchdir(r0)
r1 = memfd_create(&(0x7f00000001c0)='\xb3', 0x0)
write$FUSE_DIRENT(r1, &(0x7f0000000080)=ANY=[], 0x29)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x6075d3bc5be92cdc, 0x0)
r3 = syz_open_dev$radio(&(0x7f0000000200)='/dev/radio#\x00', 0x2, 0x2)
linkat(r2, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000280)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r1, 0x0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0)
open$dir(0x0, 0x0, 0x0)
fcntl$setownex(0xffffffffffffffff, 0xf, 0x0)
pread64(r4, 0x0, 0xfffffe55, 0x100100002)

09:29:31 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xa000000}}], 0x400000000000107, 0x0)

09:29:31 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x80, 0x0)
ioctl$TIOCSRS485(r0, 0x542f, &(0x7f0000000300)={0x9, 0x6, 0x2})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000100)=0xc)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000080)={@hyper})
ioctl$VFIO_CHECK_EXTENSION(0xffffffffffffffff, 0x3b65, 0x4)
sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x30}}, 0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x3e2, 0x228200)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000003c0)=0x9, 0x4)

09:29:31 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'deb%g_want_extra_isize', 0x3d, 0xcbc43ef}}]})

[  751.563509] audit: type=1800 audit(1571650171.209:10531): pid=6075 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16929 res=0
[  751.593004] EXT4-fs: 1 callbacks suppressed
[  751.593017] EXT4-fs (sda1): Unrecognized mount option "deb%g_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:31 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x28d, 0x0, 0x0)

09:29:31 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xe000000}}], 0x400000000000107, 0x0)

09:29:31 executing program 2:
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x5, 0x2, 0x5}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48)
r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x1, 0x0)
write$P9_RRENAMEAT(r0, &(0x7f00000000c0)={0x7, 0x4b, 0x1}, 0x7)

09:29:31 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x1, @default, @netrom={'nr', 0x0}, 0x20, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x385, 0x6, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]})
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0xfffffffffffffce2}}, 0x0)

[  751.714962] EXT4-fs (sda1): Unrecognized mount option "deb%g_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:31 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'deb*g_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:31 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x10000000}}], 0x400000000000107, 0x0)

[  751.989073] audit: type=1800 audit(1571650171.639:10532): pid=6246 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16882 res=0
[  752.022034] EXT4-fs (sda1): Unrecognized mount option "deb*g_want_extra_isize=0x000000000cbc43ef" or missing value
[  752.134615] EXT4-fs (sda1): Unrecognized mount option "deb*g_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:33 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockname$tipc(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$UI_ABS_SETUP(r2, 0x401c5504, &(0x7f0000000240)={0x7, {0x20, 0x7fffffff, 0x1, 0x7, 0x2, 0x80}})
r4 = syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x0, 0x2)
ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f0000000200)={0x73622a85, 0x8a, 0x1})
openat$cgroup_subtree(r3, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0)
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="09047c3235730000000001000000000000000741000000140018000000007564703a73797a3000000000"], 0x30}}, 0x0)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$NBD_CLEAR_SOCK(r5, 0xab04)

09:29:33 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x28e, 0x0, 0x0)

09:29:33 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x10000120}}], 0x400000000000107, 0x0)

09:29:33 executing program 2:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'deb%g_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:33 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'deb+g_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:33 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x28f, 0x0, 0x0)

[  753.521220] audit: type=1800 audit(1571650173.169:10533): pid=6311 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17201 res=0
[  753.560811] EXT4-fs (sda1): Unrecognized mount option "deb+g_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:33 executing program 3:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r2=>0x0)
r3 = eventfd2(0x0, 0x0)
io_submit(r2, 0x2, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000000480)="073af3d24575fd9a5550b3932c10560e4d0f468e40355fc650336f6e4a15343ebdc35bb3e37f3d7f4f1052d1e91b7e1207959572ee8d0526163e45c1bc7241ed442fcf76217a170aa22919cbdcaa811a4f0ad6648d072dfc2edf3d65bbb725df82ed5e948d8a8305", 0x68, 0x0, 0x0, 0x3, r3}, &(0x7f00000001c0)={0x0, 0x64, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}])
r4 = dup3(r0, r1, 0x0)
ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000200)={'eql\x00`\x00\xa9[,\x00\x14\x01\x03\x03\xf0\x00', @ifru_mtu=0x1})
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
r6 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r7 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r8=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000380)={r8, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=<r9=>r8, @ANYBLOB="7e0000008afe7fe55460a004d161044ad33001130afbcbb33bdfdb09a77ba59d8ac3b34daeb36450577ddc3855c511510a9acc66eac96a626b5ae8f8dea6935ee56a1fc9bdde06dc60b430945e2bd285789813e35186fe54fa8f773bf89cd2db1b7b5fb01e6b4387bed7a038351d86cc69c321149452aea79ba707bbc5b84128831daad58376b6798544dfb2ea55cc2c673f586e98271e53769ab65cae1b231610ea3a653ac73524b7e8f9a7df6d011a14539b5231623560b37b75885cee6dea128f0bfe5a66a62447bcf71d33ca25f19e5f06fb190ce111f42647a1cd609d57cd070818ed11897ac0db6028a51c20c9368946e0f45063806b14577569644f518183be86ad41169602a14141ac7e2a98cce593702af4a90356ea0000000000000000000000000000535f916b499e457b0eaa"], &(0x7f0000000140)=0x86)
r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r10, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r10, 0x84, 0x8, &(0x7f0000000440)=0x4, 0x4)
r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r11, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, 0x574, 0x3, 0xc, &(0x7f0000ffc000/0x3000)=nil, 0xfffffff8})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000380)={r9, @in={{0x2, 0x4e23, @local}}}, &(0x7f0000000280)=0x84)
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)

09:29:33 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x20000000}}], 0x400000000000107, 0x0)

[  753.637495] audit: type=1800 audit(1571650173.249:10534): pid=6317 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17217 res=0
[  753.675088] EXT4-fs (sda1): Unrecognized mount option "deb%g_want_extra_isize=0x000000000cbc43ef" or missing value
[  753.727740] EXT4-fs (sda1): Unrecognized mount option "deb+g_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:33 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x290, 0x0, 0x0)

09:29:33 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x20010010}}], 0x400000000000107, 0x0)

09:29:33 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'deb,g_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:33 executing program 2:
r0 = openat$vimc0(0xffffffffffffff9c, 0x0, 0x2, 0x0)
syz_emit_ethernet(0x116, &(0x7f0000002a80)=ANY=[@ANYBLOB="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"/278], 0x0)
pipe2(0x0, 0x0)
pipe2$9p(0x0, 0x4000)
bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x1000000000016)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000))
fcntl$getown(r0, 0x9)
getpgrp(0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0))
r3 = gettid()
tkill(r3, 0x1000000000016)
r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0)
r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_pid(r5, &(0x7f0000000000), 0x10000000d)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={<r6=>0x0, r4, 0x0, 0x1e, &(0x7f0000000240)='{nodev+em0ppp0trustedbdeveth0\x00'}, 0x30)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0xfffffffffffffe2f, &(0x7f0000000700)={0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x6, 0x3}, 0x0, 0x0, &(0x7f0000000640)={0x1, 0x0, 0x1, 0x8}, &(0x7f0000000080)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000800)={r6, r5, 0x0, 0x0, 0x0, r7}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r3, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000100)='/dev/dri/card#\x00', r7}, 0x30)
r8 = gettid()
tkill(r8, 0x1000000000016)
getpgid(r8)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x1, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000000000, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x1000000000000, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r9)
socket$inet6_udp(0xa, 0x2, 0x0)
r10 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0)
sendfile(r10, r10, 0x0, 0x17f)
recvmsg$kcm(r10, 0x0, 0x0)
openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/exec\x00', 0x2, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17f)
ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000500)=0x7)
syz_open_dev$dri(&(0x7f00000002c0)='/dev/dri/card#\x00', 0x0, 0x0)

[  754.033457] audit: type=1800 audit(1571650173.679:10535): pid=6344 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17073 res=0
[  754.068168] EXT4-fs (sda1): Unrecognized mount option "deb" or missing value
09:29:33 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)
sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80800}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x30, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {{}, 0x0, 0x4108, 0x0, {0x14, 0x18, {0x4243, @bearer=@udp='udp:syz0\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x800)

09:29:33 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x291, 0x0, 0x0)

09:29:33 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x28000000}}], 0x400000000000107, 0x0)

[  754.184495] EXT4-fs (sda1): Unrecognized mount option "deb" or missing value
09:29:33 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'deb-g_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:33 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x3f000000}}], 0x400000000000107, 0x0)

09:29:34 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x292, 0x0, 0x0)

[  754.483823] audit: type=1800 audit(1571650174.129:10536): pid=6364 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17073 res=0
[  754.535370] EXT4-fs (sda1): Unrecognized mount option "deb-g_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:35 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x40000000}}], 0x400000000000107, 0x0)

09:29:35 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x293, 0x0, 0x0)

09:29:35 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'deb.g_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:35 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0)

09:29:35 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={<r2=>0xffffffffffffffff}, 0x13f}}, 0x20)
write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib}}, 0x90)
write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000000)={0x13, 0x10, 0xfa00, {&(0x7f0000000140), r2}}, 0x18)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r4, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)

[  755.369094] audit: type=1800 audit(1571650175.019:10537): pid=6376 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17393 res=0
[  755.676079] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  756.387517] device bridge_slave_1 left promiscuous mode
[  756.402003] bridge0: port 2(bridge_slave_1) entered disabled state
[  756.444629] device bridge_slave_0 left promiscuous mode
[  756.451336] bridge0: port 1(bridge_slave_0) entered disabled state
09:29:36 executing program 2:
sysinfo(&(0x7f0000000000)=""/22)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0)
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff}, 0x111}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @rand_addr="f40a250b388d101af1158aec7455e37b"}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48)
syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x0, 0x200000)
pipe(0x0)
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r4 = socket$inet(0x10, 0x2, 0x0)
ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\t\'@\x00', @ifru_flags})
ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={r3, 0x0, 0x3f93, 0x6, 0x4})

09:29:36 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x294, 0x0, 0x0)

09:29:36 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'deb0g_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:36 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x60000000}}], 0x400000000000107, 0x0)

09:29:36 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="b8000000140001000000000000000000ff020000000000000000000000000001e000000200000000000000000000000000000000000000000a008b0b00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b856445ab100621d6234555c08dc540473786cd89e9b08e3f5972fe9ca162b123e19268c89c9dd81c796f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679079d00"/137], 0x15)
r3 = dup(r2)
write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r3, &(0x7f00000000c0)={0x14c}, 0x137)
r4 = socket$inet6(0xa, 0x3, 0x6)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000006, 0x810, r4, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x7ff, 0x2, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc)
r6 = syz_genetlink_get_family_id$nbd(0x0)
sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000f80)=ANY=[@ANYBLOB="b0b644334c35d5625229cbf9914f14f0043fdf4f447054923f2093cc8814fa6ddff00f971fc873ef41a3008f180292aff9a6699e13b046f0d46cdc6682fbfd5cf578aac8761ae328d8e2f8b1f45f04c2f03b92c0c5da417fa52fe75febaba9f1bf117f7fe1efe3cff5323731af21bf95a5cfb74f40887def5eefd90990936f7c219826", @ANYRES16=r6], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000040}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="400000b8", @ANYRES16=r6, @ANYBLOB="000528bd7000fbdbdf250300000008000100000000000c000800ffffff7f000000000c00040002000000000000000c0006000100000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc248900c}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r6, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}]}, 0x28}, 0x1, 0x0, 0x0, 0x85e08e3bce089dd5}, 0x4)
r7 = dup(r0)
mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000000, 0x4000010, r7, 0x180000000)

09:29:36 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r3, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)
sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x24, r3, 0xb00, 0x70bd2d, 0x25dfdbfd, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x8}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x43}, 0x1)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r4, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)

[  757.004377] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.3'.
[  757.030245] audit: type=1800 audit(1571650176.679:10538): pid=6399 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17680 res=0
09:29:36 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x295, 0x0, 0x0)

[  757.076724] EXT4-fs: 3 callbacks suppressed
[  757.076738] EXT4-fs (sda1): Unrecognized mount option "deb0g_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:36 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x7f000001}}], 0x400000000000107, 0x0)

[  757.138480] audit: type=1400 audit(1571650176.759:10539): avc:  denied  { map } for  pid=6395 comm="syz-executor.3" path="socket:[100800]" dev="sockfs" ino=100800 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_xfrm_socket permissive=1
[  757.205508] EXT4-fs (sda1): Unrecognized mount option "deb0g_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:36 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debXg_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:37 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x296, 0x0, 0x0)

09:29:37 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x8dffffff}}], 0x400000000000107, 0x0)

09:29:37 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x297, 0x0, 0x0)

[  757.472631] audit: type=1800 audit(1571650177.119:10540): pid=6524 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17683 res=0
[  757.503082] EXT4-fs (sda1): Unrecognized mount option "debXg_want_extra_isize=0x000000000cbc43ef" or missing value
[  757.636953] EXT4-fs (sda1): Unrecognized mount option "debXg_want_extra_isize=0x000000000cbc43ef" or missing value
[  757.797008] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.3'.
[  762.810779] device hsr_slave_1 left promiscuous mode
[  762.869166] device hsr_slave_0 left promiscuous mode
[  762.928935] team0 (unregistering): Port device team_slave_1 removed
[  762.966784] team0 (unregistering): Port device team_slave_0 removed
[  763.005298] bond0 (unregistering): Releasing backup interface bond_slave_1
[  763.070102] bond0 (unregistering): Releasing backup interface bond_slave_0
[  763.234392] bond0 (unregistering): Released all slaves
09:29:43 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000600)=@delqdisc={0x10c, 0x25, 0x782, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, {0xf}, {0x4, 0x4}, {0xa, 0xf}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x9a0}, @TCA_STAB={0xac, 0x8, [{{0x1c, 0x1, {0x7f, 0x0, 0x6, 0xfff, 0x1, 0x0, 0x200000, 0x1}}, {0x8, 0x2, [0x6]}}, {{0x1c, 0x1, {0x3, 0x1, 0x8, 0xaa2b, 0x2, 0x0, 0xa2, 0x2}}, {0x8, 0x2, [0x6, 0x7f]}}, {{0x1c, 0x1, {0x0, 0x8, 0x1, 0x80, 0x1, 0x5, 0x2, 0x8}}, {0x14, 0x2, [0x3, 0x8, 0x7, 0x8, 0x3, 0x29d4, 0x3, 0xa75]}}, {{0x1c, 0x1, {0x4, 0x1f, 0x3ff, 0x81, 0x0, 0x6, 0xffffffff, 0x8}}, {0x14, 0x2, [0x8000, 0x9, 0xfff, 0x2, 0x9, 0x3ff, 0x9, 0x1]}}]}, @qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x0, 0xbb23, 0x8, 0x0, 0x7, 0x7, 0xfff, 0x821d, 0x10001}}}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x20008000}, 0x10)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30ffffffff303030303030303030303030303430303030f2863e2c757365725f4b643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00'])
preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001880)=""/229, 0xe5}, {0xfffffffffffffffe}, {&(0x7f0000000000)=""/96, 0x60}], 0x3, 0x0)
openat$userio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/userio\x00', 0x42000, 0x0)
setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0, 0x8e56b071b577b247, 0x0)
read$FUSE(r0, 0x0, 0x0)
read$FUSE(r0, &(0x7f0000000780), 0x1000)
write$FUSE_INIT(r0, &(0x7f0000000300)={0x50, 0x0, 0x1}, 0x50)
socketpair(0x4, 0x800, 0xe1, &(0x7f00000000c0)={<r2=>0xffffffffffffffff})
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000001c0), &(0x7f00000002c0)=0x8)
write$FUSE_ENTRY(r0, &(0x7f0000000540)={0x90, 0xfffffffffffffffe, 0x3, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85eb}}}, 0x90)

09:29:43 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x298, 0x0, 0x0)

09:29:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xac14140a}}], 0x400000000000107, 0x0)

09:29:43 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debcg_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:43 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c)
r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x200000, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000080)=0x73)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000005fc0), 0x800000000000059, 0x0)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$TIOCGISO7816(r5, 0x80285442, &(0x7f00000000c0))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @local}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e24, 0xfffffffe, @rand_addr="e573cc704761dac4cc146b858459ccc0"}, @in6={0xa, 0x4e21, 0x7, @loopback, 0x1}, @in={0x2, 0x4e20, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x1b, @dev={0xfe, 0x80, [], 0x23}, 0xfffeffff}, @in6={0xa, 0x4e23, 0x80, @mcast2, 0x80000001}, @in6={0xa, 0x4e20, 0x20, @local, 0x31ba}, @in6={0xa, 0x4e21, 0x8, @local, 0xff}], 0xd8)
bind$netlink(r0, 0x0, 0x0)

09:29:43 executing program 0:
perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x400, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)

09:29:43 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x299, 0x0, 0x0)

[  763.790113] audit: type=1800 audit(1571650183.439:10541): pid=6551 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17693 res=0
09:29:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xac14140b}}], 0x400000000000107, 0x0)

[  763.842921] EXT4-fs (sda1): Unrecognized mount option "debcg_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:43 executing program 0:
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x40000)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)

[  763.978060] EXT4-fs (sda1): Unrecognized mount option "debcg_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xac1414aa}}], 0x400000000000107, 0x0)

09:29:43 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x29a, 0x0, 0x0)

09:29:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10)
sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="4800000000000000140100000100"/24, @ANYPTR, @ANYBLOB="0503080000000000", @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYPTR, @ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00', @ANYPTR, @ANYBLOB='C\x00\x00\x00\x00\x00\x00\x00', @ANYPTR, @ANYBLOB="c600000000000000", @ANYPTR, @ANYBLOB="0f00000000000000", @ANYPTR, @ANYBLOB="ffff070000000000", @ANYPTR, @ANYBLOB='*\x00\x00\x00\x00\x00\x00\x00', @ANYPTR, @ANYBLOB='M'], @ANYBLOB='\a\x00'/24], 0x48}, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x20, 0x80, 0x3f, 0x9, 0x1, 0x1}, 0xfffff800})

09:29:43 executing program 2:
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x206000)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r5=>0x0)
io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000180)='\f', 0x1}])
dup3(r3, r4, 0x40000)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8)
socket$inet(0x2, 0x803, 0x2)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10)
splice(r0, 0x0, r2, 0x0, 0x10004, 0x0)

09:29:43 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debdg_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xd8ff0000}}], 0x400000000000107, 0x0)

09:29:44 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="e60300f9000000009b060534d8e138", @ANYRES16=r0, @ANYBLOB="0904000000000000000001000000000000000741000000140018000000007564703a73797a3000000000"], 0x3}}, 0x3e7822a7e65113b0)

09:29:44 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x29b, 0x0, 0x0)

09:29:44 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000040)={0x0, 0x0, 0xf9, 0x7ff}, 0x10)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102], 0x1f004})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000100))
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
write$char_usb(r5, &(0x7f0000000340)="74670cb6e99ecbbc7cc37349d1b1997c5154bc2fd4493fa153d7f5204e67bd4ba7e54f59148f5860aa3bc81ff820e43ad77cf211f6e6f530186fdc4487c685a0597856ce1b6deb1e444203ffcc284da95f5dd6a77507ec4fbc951b2b3640acf24ed38c9c0db2de48d1754af86b09b88998e56c6730376adc3941b15e65c86b1d5b9ec08a0fcdebc64774532b75758959c17164bfafd2f12898609e555ed22f7e14b30d99103c3e0579bec2943ecd0e5a08b724057e3da6ae5b7710479bc7688aa5eee806e3b21f9f42cec2075936d8888b617e699ab17dfcbfe864b1e2674d6b1003ff91e5", 0xe5)

[  764.461124] audit: type=1800 audit(1571650184.109:10542): pid=6742 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17691 res=0
[  764.496853] EXT4-fs (sda1): Unrecognized mount option "debdg_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:44 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xe8030000}}], 0x400000000000107, 0x0)

09:29:44 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x29c, 0x0, 0x0)

[  764.678694] EXT4-fs (sda1): Unrecognized mount option "debdg_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:44 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = gettid()
tkill(r2, 0x1000000000016)
sched_getscheduler(r2)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r3, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)
sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, r5, 0x2, 0x70bd29, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10000000}, 0x400)

09:29:44 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xeffdffff}}], 0x400000000000107, 0x0)

09:29:44 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debig_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:44 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x29d, 0x0, 0x0)

09:29:44 executing program 3:
openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0)
setresgid(0x0, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000040)={0x1000000000000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1000}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x6}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @broadcast}, 0x10)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x28c280, 0x0)
read$alg(r3, &(0x7f0000000400), 0x0)
sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
semop(0x0, 0x0, 0x0)
sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0xfffffffffffffed7)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r8 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x20000, 0x0)
connect$inet(r8, &(0x7f0000000300)={0x2, 0x4e21, @multicast2}, 0x10)
ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, 0x7, 0x1, 0x5, 0x10d98aea95368b36, 0x101, 0x4010011, r7})
syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_matches\x00')
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0)

09:29:44 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x29e, 0x0, 0x0)

09:29:44 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xf4010000}}], 0x400000000000107, 0x0)

[  765.041581] audit: type=1800 audit(1571650184.689:10543): pid=6824 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17686 res=0
[  765.074598] EXT4-fs (sda1): Unrecognized mount option "debig_want_extra_isize=0x000000000cbc43ef" or missing value
[  765.116623] device veth6 entered promiscuous mode
09:29:44 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x29f, 0x0, 0x0)

[  765.173128] EXT4-fs (sda1): Unrecognized mount option "debig_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:44 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'deblg_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:44 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xf5ffffff}}], 0x400000000000107, 0x0)

09:29:45 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2a0, 0x0, 0x0)

[  765.513667] audit: type=1800 audit(1571650185.159:10544): pid=6844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17704 res=0
[  765.565128] EXT4-fs (sda1): Unrecognized mount option "deblg_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:45 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xfc000000}}], 0x400000000000107, 0x0)

[  765.718641] EXT4-fs (sda1): Unrecognized mount option "deblg_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:47 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r2, 0x502, 0x70bd27, 0x25dfdbfc, {{}, 0x0, 0x4108, 0x0, {0x14, 0x18, {0x1, @bearer=@udp='udp:syz0\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x4000000)
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)

09:29:47 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debog_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:47 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xfe800000}}], 0x400000000000107, 0x0)

09:29:47 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2a1, 0x0, 0x0)

09:29:47 executing program 3:
r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/userio\x00', 0x800, 0x0)
r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x200200, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x18, 0x8, "22416bb51d452bf365005b857d23030ca7bd3f8344f28f55ab67a3b7e1455bf3305efb5dbae0e59129ee0308f230fb9a8cdd5a5ffbe34d1268db940a9c1ca679", "2528756a3c8c33cca42f7dc0faf2b48d85eb643f142e40e8be4c91fa0a6f8854", [0x4, 0x7]})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={<r2=>0x0, 0x6}, &(0x7f0000000180)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000001c0)={r2, 0xbf}, 0x8)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x204002, 0x0)
r4 = fcntl$dupfd(r0, 0x406, r3)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x10000, 0x0)
bind$vsock_stream(r5, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10)
r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x10000, 0x0)
write$FUSE_NOTIFY_INVAL_ENTRY(r6, &(0x7f0000000300)={0x21}, 0x21)
r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x2000, 0x0)
accept4$alg(r7, 0x0, 0x0, 0x80c00)
syz_open_dev$binderN(&(0x7f0000000380)='/dev/binder#\x00', 0x0, 0x800)
r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_REINJECT_CONTROL(r8, 0xae71, &(0x7f0000000400)={0x3})
ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000440)={'erspan0\x00', 0x7})
write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000480), 0x1bc, 0x4}}, 0x20)
r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cachefiles\x00', 0x400880, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r9, 0x4028af11, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000540)=""/200, &(0x7f0000000640)=""/195, &(0x7f0000000740)=""/25, 0x2000})
r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000007c0)='cpuset.effective_mems\x00', 0x0, 0x0)
r11 = syz_genetlink_get_family_id$tipc(&(0x7f0000000840)='TIPC\x00')
sendmsg$TIPC_CMD_GET_NODES(r10, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x1c, r11, 0x20, 0x70bd27, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000)
acct(0x0)
r12 = syz_open_dev$swradio(&(0x7f0000000940)='/dev/swradio#\x00', 0x1, 0x2)
ioctl$VIDIOC_DBG_G_CHIP_INFO(r12, 0xc0c85666, &(0x7f0000000980)={{0x2, @addr=0x3}, "5ea329e9c8b280717cf7e323c86225eafaeedbfdda34ed04a32a69d04167a67b"})
ioctl$SCSI_IOCTL_TEST_UNIT_READY(r9, 0x2)
r13 = syz_open_procfs(0x0, &(0x7f0000000a80)='net/hci\x00')
ioctl$KVM_REINJECT_CONTROL(r13, 0xae71, &(0x7f0000000ac0)={0x1})
ioctl$SG_NEXT_CMD_LEN(r10, 0x2283, &(0x7f0000000b00)=0x85)

09:29:47 executing program 2:
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup2(r2, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
write$P9_RVERSION(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302e5c"], 0x15)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000040)={'team0\x00', <r6=>0x0})
r7 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
sendmsg$TEAM_CMD_OPTIONS_SET(r5, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x5c, r7, 0x613, 0x0, 0x0, {}, [{{0x8, 0x1, r6}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x9, 0x3, 0x5}, {0x4}}, {0x8}}}]}}]}, 0x5c}}, 0x0)
r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r8, 0x0, 0x60, 0x0, &(0x7f0000000140))
r9 = socket$nl_route(0x10, 0x3, 0x0)
r10 = socket$netlink(0x10, 0x3, 0x0)
r11 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, <r12=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r12, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000001700)={'rose0\x00', <r13=>r12})
r14 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r14, 0x8933, &(0x7f0000000740)={'vcan0\x00'})
r15 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r15, r14, 0x0)
r16 = socket$nl_route(0x10, 0x3, 0x0)
r17 = socket$netlink(0x10, 0x3, 0x0)
r18 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, <r19=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r19, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r16, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r19, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r14, 0x8933, &(0x7f0000001740)={'vcan0\x00', <r20=>r19})
r21 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r21, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$inet6_IPV6_XFRM_POLICY(r21, 0x29, 0x23, &(0x7f0000001780)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in=@remote}, 0x0, @in=@initdev}}, &(0x7f0000001880)=0xe8)
r23 = socket$nl_route(0x10, 0x3, 0x0)
r24 = socket$netlink(0x10, 0x3, 0x0)
r25 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, <r26=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r26, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r23, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r26, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r27 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r27, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$inet_IP_XFRM_POLICY(r27, 0x0, 0x11, &(0x7f0000003140)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000003240)=0xe8)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000003280)={'veth0_to_hsr\x00', <r29=>0x0})
r30 = socket$nl_route(0x10, 0x3, 0x0)
r31 = socket$netlink(0x10, 0x3, 0x0)
r32 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r32, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r32, &(0x7f0000000100)={0x11, 0x0, <r33=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r31, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r33, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r30, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r33, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r34 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r34, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$inet6_IPV6_IPSEC_POLICY(r34, 0x29, 0x22, &(0x7f0000004680)={{{@in6, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000004780)=0xe8)
getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000004880)={@remote, <r36=>0x0}, &(0x7f00000048c0)=0x14)
r37 = socket$nl_route(0x10, 0x3, 0x0)
r38 = socket$netlink(0x10, 0x3, 0x0)
r39 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r39, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r39, &(0x7f0000000100)={0x11, 0x0, <r40=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r38, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r40, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r37, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r40, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r41 = socket$nl_route(0x10, 0x3, 0x0)
r42 = socket$netlink(0x10, 0x3, 0x0)
r43 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r43, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r43, &(0x7f0000000100)={0x11, 0x0, <r44=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r44, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r41, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r44, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r45 = socket$nl_route(0x10, 0x3, 0x0)
r46 = socket$netlink(0x10, 0x3, 0x0)
r47 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r47, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r47, &(0x7f0000000100)={0x11, 0x0, <r48=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r46, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r48, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r45, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r48, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r49 = socket$nl_route(0x10, 0x3, 0x0)
r50 = socket$netlink(0x10, 0x3, 0x0)
r51 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r51, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r51, &(0x7f0000000100)={0x11, 0x0, <r52=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r50, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r52, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r49, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r52, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r53 = socket$nl_route(0x10, 0x3, 0x0)
r54 = socket$netlink(0x10, 0x3, 0x0)
r55 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r55, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r55, &(0x7f0000000100)={0x11, 0x0, <r56=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r54, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r56, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r53, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r56, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r57 = socket$nl_route(0x10, 0x3, 0x0)
r58 = socket$netlink(0x10, 0x3, 0x0)
r59 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r59, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r59, &(0x7f0000000100)={0x11, 0x0, <r60=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r58, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r60, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r57, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r60, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000004d80)={'vcan0\x00', <r61=>r60})
sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f00000053c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x152a00005}, 0xc, &(0x7f0000005380)={&(0x7f0000004dc0)={0x598, r7, 0x100, 0x70bd29, 0x25dfdbfc, {}, [{{0x8, 0x1, r13}, {0x130, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3f6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r20}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r22}, {0x114, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xb362}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x9, 0x81, 0x0, 0x6}, {0x7, 0x6, 0x7b, 0x8}, {0x3, 0x3, 0x0, 0x1}, {0xeff, 0x1f, 0x80, 0x1000}, {0x2, 0x0, 0x2, 0xe6}]}}}]}}, {{0x8, 0x1, r28}, {0xc0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r29}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r33}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r35}}}]}}, {{0x8, 0x1, r36}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x920b}}, {0x8, 0x6, r40}}}]}}, {{0x8, 0x1, r44}, {0x1dc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r48}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r52}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r56}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r61}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0xfffd, 0x6, 0x5, 0x4}, {0x8000, 0x3, 0x93, 0x1ff}, {0x2, 0x0, 0x9, 0x9}, {0x6, 0xee, 0x5, 0x40}, {0x1f, 0x3f, 0x9, 0x4}, {0x0, 0x0, 0x4d, 0x8}, {0xa2b8, 0x32, 0x80, 0x3}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x78}}}]}}]}, 0x598}, 0x1, 0x0, 0x0, 0x800}, 0x8000)
r62 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
ioctl$FS_IOC_SETVERSION(r62, 0x40087602, &(0x7f0000000040))
r63 = dup(r1)
write$FUSE_BMAP(r63, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r63, &(0x7f00000000c0)={0x14c}, 0x137)
mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r63])
ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x3f, 0x624, 0x20, 0x235})
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)

[  767.948708] audit: type=1800 audit(1571650187.599:10545): pid=6865 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17717 res=0
[  767.988376] netlink: 'syz-executor.2': attribute type 3 has an invalid length.
09:29:47 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xfec00000}}], 0x400000000000107, 0x0)

[  768.001242] EXT4-fs (sda1): Unrecognized mount option "debog_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:47 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2a2, 0x0, 0x0)

09:29:47 executing program 3:
creat(&(0x7f0000000a40)='./bus\x00', 0x0)
r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000005040)={0x77359400})
pkey_mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff)
ioctl$USBDEVFS_GET_CAPABILITIES(0xffffffffffffffff, 0x8004551a, &(0x7f0000000040))

[  768.042631] device veth12 entered promiscuous mode
[  768.159714] audit: type=1804 audit(1571650187.809:10546): pid=6902 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir877983054/syzkaller.8fheOz/95/bus" dev="sda1" ino=17722 res=1
[  768.189971] EXT4-fs (sda1): Unrecognized mount option "debog_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:47 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x25, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0904000000000000000001000000000000000741000000140018000000007564703a73797a3000000000"], 0x30}}, 0x0)

09:29:47 executing program 3:
openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/d\xbav\x9fx\xe8\x00', 0x400, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000740)={'vcan0\x00'})
r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r1, r0, 0x0)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000740)={'vcan0\x00'})
r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r3, r2, 0x0)
ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, &(0x7f0000000080)={0x8000000, 0x10001, 0x80000000, 0x8, 0x0, 0x9, 0x3ff, 0x401, 0x0, 0x1, 0x5, 0x5, 0x8, 0x7f, &(0x7f0000000000)=""/62, 0x8, 0x0, 0x1000})
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3)

09:29:47 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2a3, 0x0, 0x0)

09:29:47 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xff000000}}], 0x400000000000107, 0x0)

09:29:48 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
r6 = syz_open_pts(r4, 0x100400)
ioctl$TIOCSERGETLSR(r6, 0x5459, &(0x7f0000000140))
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000ffff0000000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0)
userfaultfd(0x800)
sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="ff03000000a1ab1abc00008000001bed2fcbc6c86545c2766c8682f7a09e160010beb5bd458075b0ca4530dcdefde98bdeef8dac86219699430ff69697d5e1357faec8c4baca19ae9292951a7d91939de1d6fc2d5027925abf45413994e55998d0b8779b71511a89f334d933de1fd030e9658bf505b6405687c8f5b3aeb89af7e3499689530941c6d7071ebc2f688517bde3bb6ca1d1818664757ca4c62b05ecffb818e61194108fcb64ba7993ae354fd56013224fb80e299e544b7c4659e0b286a3a132b629b2f4d336c33c711010a754b484bfda5457a93748fd556bb9cf7db3b9d6cd9a946a7d4bf7c81f2e8ce4e62031596e2c53344f17", @ANYRES32=r7, @ANYBLOB="0700000000000000000000000c0001006367726f7570000034000200300001002c0000000000080001006970740004000200180006002b0aad99efd6adccd001df788e3c1789690000000000"], 0x64}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=@deltfilter={0x64, 0x28, 0x421, 0x0, 0x0, {0x0, r7, {0xf}, {0x7}}, [@filter_kind_options=@f_cgroup={{0xc, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_ACT={0x30, 0x1, @m_ipt={0x2c, 0x0, {{0x3, 0x1, 'ipt\x00'}, {0xfffffffffffffff6}, {0x18, 0x6, "2b0aad99efd6adccd001df788e3c178969"}}}}]}}]}, 0x64}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@deltfilter={0x24, 0x11, 0x421, 0x0, 0x0, {0x0, r7}}, 0x24}}, 0x0)

[  768.261309] audit: type=1400 audit(1571650187.809:10547): avc:  denied  { execmod } for  pid=6883 comm="syz-executor.3" path="/root/syzkaller-testdir877983054/syzkaller.8fheOz/95/bus" dev="sda1" ino=17722 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
09:29:48 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debpg_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:48 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2a4, 0x0, 0x0)

09:29:48 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xffff0000}}], 0x400000000000107, 0x0)

[  768.426444] audit: type=1804 audit(1571650187.819:10548): pid=6902 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir877983054/syzkaller.8fheOz/95/bus" dev="sda1" ino=17722 res=1
09:29:48 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x140)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00')
sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r3, 0x304, 0x70bd2a, 0x25dfdbff, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x2}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40000000)
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="f73f010f0a0000200000007fdc10009ac37977b90d77664bb875e6d222606823f54c58a9231a000000000000000000001f", @ANYRES16=r1, @ANYBLOB="0904000000000000000001000000000000000741000000140018000000007564703a73797a3000000000"], 0x30}}, 0x0)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
r5 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x206000)
sendmsg$TIPC_CMD_SET_NODE_ADDR(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x24, r1, 0x0, 0x70bd2c, 0x25dfdbff, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0xffff7567}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4000841)
ioctl$RTC_WIE_OFF(r4, 0x7010)

09:29:48 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000000c0)=""/192, 0xc0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x25d, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00000010003b0e000000000000000000000080", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x6, @ANYBLOB="1400120008000100677265000800020004001200"], 0x3c}, 0x1, 0x0, 0x0, 0x880}, 0x28800)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6)

[  768.540715] audit: type=1804 audit(1571650187.819:10549): pid=6902 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir877983054/syzkaller.8fheOz/95/bus" dev="sda1" ino=17722 res=1
09:29:48 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2a5, 0x0, 0x0)

[  768.647856] audit: type=1800 audit(1571650188.149:10550): pid=7000 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16609 res=0
09:29:48 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000040)={0x2, 0x2, [0x800, 0x2, 0x8, 0x0, 0xff, 0x80000000, 0x981, 0xd065]})
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r1})
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000240)={'syz1\x00', {}, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4a, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8d], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000010000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4d4, 0x400}], 0x1, 0x0)

09:29:48 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xfffff000}}], 0x400000000000107, 0x0)

09:29:48 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debsg_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:48 executing program 3:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000140)="40c74adc7724e27d876f441d952bf111375896d876c4ed0f2e703cd5f8b64ff3cd946b507daea1c09fc1fe6c"}, 0x20)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'nr0\x01\x00', 0x4009})
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000200)=0xa7)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000018c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A')
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='o\x00\x00\x00\x00'], 0x90ad)
socketpair$unix(0x1, 0x1, 0x0, 0x0)
ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, 0x0)

09:29:48 executing program 0:
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000000)=0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)

09:29:48 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2a6, 0x0, 0x0)

09:29:48 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xfffffdef}}], 0x400000000000107, 0x0)

[  768.881082] audit: type=1800 audit(1571650188.529:10551): pid=7125 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16579 res=0
[  768.912626] EXT4-fs: 2 callbacks suppressed
[  768.912639] EXT4-fs (sda1): Unrecognized mount option "debsg_want_extra_isize=0x000000000cbc43ef" or missing value
[  768.953032] device nr0
 entered promiscuous mode
09:29:48 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x400000000000107, 0x0)

[  769.014178] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 4294967295)!
[  769.047833] EXT4-fs (sda1): Unrecognized mount option "debsg_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:48 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2a7, 0x0, 0x0)

[  769.081608] EXT4-fs (loop2): group descriptors corrupted!
09:29:48 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debxg_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:48 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xffffff8d}}], 0x400000000000107, 0x0)

09:29:48 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2a8, 0x0, 0x0)

09:29:49 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xfffffff5}}], 0x400000000000107, 0x0)

09:29:49 executing program 2:
sysinfo(&(0x7f0000000000)=""/22)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0)
close(0xffffffffffffffff)
write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284)
write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @rand_addr="f40a250b388d101af1158aec7455e37b"}, {0xa, 0x0, 0x0, @local}}}, 0x48)
syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x0, 0x200000)
pipe(0x0)
r0 = socket$inet(0x10, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\t\'@\x00', @ifru_flags})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000180)='\f', 0x1}])
fstat(r2, &(0x7f0000000040))
ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x1)

[  769.289789] audit: type=1800 audit(1571650188.939:10552): pid=7254 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16753 res=0
09:29:49 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2a9, 0x0, 0x0)

[  769.361408] EXT4-fs (sda1): Unrecognized mount option "debxg_want_extra_isize=0x000000000cbc43ef" or missing value
[  769.489621] EXT4-fs (sda1): Unrecognized mount option "debxg_want_extra_isize=0x000000000cbc43ef" or missing value
[  769.681926] device nr0
 entered promiscuous mode
09:29:49 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2aa, 0x0, 0x0)

09:29:49 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x10000000000}}], 0x400000000000107, 0x0)

09:29:49 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x3, &(0x7f0000000280)=[{&(0x7f0000000140)="a0c7285344fda417ab0ebc054e0f71c41755676a24", 0x15, 0x40}, {&(0x7f0000000380)="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", 0x1000, 0x8}, {&(0x7f0000000180)="51cf78936c7d4b4b3a1cb0665a0afbdd16940c38ecb1a4d63d3629d64087a8150b922def99ba7d77e590a5a47f415b3c466325fac7291b2298be303d26f00dc3346c9ef9567132ee44ca08f9b31daf1abdf986c7a6a83a27ee69cb41bf0cf0c235345be937904b8ccdfd609459e4a60c986653afb838199422c19cdf8ab22179cba78a8cb3e66bf47ff5a7c479e40a1a0b774b3a32c3678a5e5cef7262df5efd5e4c4bdc9f4ffe60ebddfd678714d1968b58c2ab05b08ceae4d49bb0403fd9b0f9a2bd09cc14af727eff30", 0xcb, 0x401}], 0x80, &(0x7f0000001380)={[{@errors_continue='errors=continue'}], [{@fsuuid={'fsuuid', 0x3d, {[0x63, 0xbbf7e06f082d9a5f, 0x65, 0x65, 0x62, 0x0, 0x32, 0x31], 0x2d, [0x65, 0x64, 0x0, 0x36], 0x2d, [0x66, 0x0, 0x31, 0xee], 0x2d, [0x38, 0x39, 0x61, 0x62], 0x2d, [0x33, 0x30, 0x66, 0x33, 0x0, 0x32, 0x63, 0x65]}}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@fsname={'fsname', 0x3d, 'TIPC\x00'}}, {@obj_user={'obj_user', 0x3d, '(}\'selinux'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]})
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)
mount$bpf(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000001440)='bpf\x00', 0x1804, &(0x7f0000001480)={[{@mode={'mode', 0x3d, 0x80}}, {@mode={'mode', 0x3d, 0x4}}, {@mode={'mode', 0x3d, 0x8}}, {@mode={'mode', 0x3d, 0x6}}, {@mode={'mode', 0x3d, 0x9}}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'vboxnet1mime_type\'](wlan0'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\'eth1$user('}}]})

09:29:49 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debu\n_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:49 executing program 2:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000080)={0x0, 0x9, 0x100000000, &(0x7f0000000040)=0x2})

09:29:49 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x400000000000107, 0x0)

09:29:49 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2ab, 0x0, 0x0)

[  770.164949] audit: type=1800 audit(1571650189.819:10553): pid=7379 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16657 res=0
[  770.195375] EXT4-fs (sda1): Unrecognized mount option "debu
[  770.195375] _want_extra_isize=0x000000000cbc43ef" or missing value
[  770.306142] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
[  770.333231] EXT4-fs (sda1): Unrecognized mount option "debu
[  770.333231] _want_extra_isize=0x000000000cbc43ef" or missing value
09:29:50 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2ac, 0x0, 0x0)

09:29:50 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}], 0x400000000000107, 0x0)

09:29:50 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debu\"_want_extra_isize', 0x3d, 0xcbc43ef}}]})

[  770.470235] EXT4-fs (loop0): VFS: Can't find ext4 filesystem
09:29:50 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x400000000000107, 0x0)

09:29:50 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r1, 0x400, 0x70bd28, 0x25dfdbfd, {{}, 0x0, 0x4108, 0x0, {0x10, 0x18, {0x3f, @bearer=@l2={'eth', 0x3a, 'nr0\x00'}}}}, ["", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)

09:29:50 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2ad, 0x0, 0x0)

[  770.651116] audit: type=1800 audit(1571650190.299:10554): pid=7519 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16657 res=0
[  770.683036] EXT4-fs (sda1): Unrecognized mount option "debu"_want_extra_isize=0x000000000cbc43ef" or missing value
[  770.794418] EXT4-fs (sda1): Unrecognized mount option "debu"_want_extra_isize=0x000000000cbc43ef" or missing value
09:29:50 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x100007f00000000}}], 0x400000000000107, 0x0)

[  770.843323] ISOFS: Unable to identify CD-ROM format.
09:29:50 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debu,_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:50 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2ae, 0x0, 0x0)

[  771.134298] audit: type=1800 audit(1571650190.789:10555): pid=7555 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16850 res=0
[  771.182048] EXT4-fs (sda1): Unrecognized mount option "debu" or missing value
09:29:50 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2af, 0x0, 0x0)

09:29:50 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000380)=""/4096, 0x1000000, 0x0, 0x100}, 0x18)
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x20, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)

09:29:50 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x200000000000000}}], 0x400000000000107, 0x0)

[  771.340858] EXT4-fs (sda1): Unrecognized mount option "debu" or missing value
09:29:51 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2b0, 0x0, 0x0)

09:29:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x300000000000000}}], 0x400000000000107, 0x0)

09:29:51 executing program 0:
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)

09:29:51 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug\nwant_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:51 executing program 2:
r0 = socket$kcm(0xa, 0x802, 0x88)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
sendmsg$TIPC_CMD_GET_REMOTE_MNG(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0x0, 0x0, 0x70bd26, 0x0, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x9f4b82d060ac148b}, 0x0)
sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000100)={0x0, 0x5, &(0x7f0000000000)={&(0x7f0000000080)={0x1c, r3, 0x403, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x1c}}, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={<r4=>0x0, @loopback, @empty}, &(0x7f00000003c0)=0xc)
sendmsg$FOU_CMD_GET(r1, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x4c, r3, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}, @FOU_ATTR_PEER_V6={0x14, 0x9, @empty}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x17}}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IFINDEX={0x8, 0xb, r4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, 0x0}, 0x8040)
sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000000040)=[{&(0x7f0000000280), 0xe803}], 0x1}, 0x0)

09:29:51 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2b1, 0x0, 0x0)

09:29:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x400000000000000}}], 0x400000000000107, 0x0)

[  771.586313] netlink: 'syz-executor.2': attribute type 4 has an invalid length.
09:29:51 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
mmap$binder(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x1, 0x11, r2, 0x0)
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)

[  771.664078] audit: type=1800 audit(1571650191.319:10556): pid=7591 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16553 res=0
09:29:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x500000000000000}}], 0x400000000000107, 0x0)

09:29:51 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2b2, 0x0, 0x0)

09:29:51 executing program 2:
io_setup(0x402, &(0x7f00000001c0)=<r0=>0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
io_submit(r0, 0x2, &(0x7f0000000380)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x100, r1, 0x0, 0x0, 0x0, 0x0, 0x2}])
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)

09:29:51 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug\"want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:51 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x30, r1, 0x409, 0x0, 0x25dfdbfe, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz2\x00'}}}}, 0x8}}, 0x0)

09:29:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x600000000000000}}], 0x400000000000107, 0x0)

09:29:51 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2b3, 0x0, 0x0)

[  772.010468] audit: type=1800 audit(1571650191.659:10557): pid=7730 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16553 res=0
09:29:51 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2b4, 0x0, 0x0)

09:29:51 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x601000000000000}}], 0x400000000000107, 0x0)

09:29:51 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
prctl$PR_SET_KEEPCAPS(0x8, 0x0)
pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00')
socket$kcm(0xa, 0x2, 0x73)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @multicast1}, {0x187, @broadcast}, 0x23, {0x2, 0x0, @empty}, 'tunl0\x00'})
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280))
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r1 = socket$inet6(0xa, 0x803, 0x3)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00')
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000200)={0x800000000000000, 0x2000, 0x401, 0x2, 0x2})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00h\x00\x01\xd8\x00H\x00'})

09:29:51 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x22ffffffff}, 0xc)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x50001, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140))
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = open(&(0x7f00000001c0)='./file0\x00', 0x40000, 0x80)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14)
ioctl(r3, 0x1000008912, &(0x7f0000001780)="0800b5055e0bcfe87b0071")
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYRES16, @ANYRES64=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000a0acc4705d46392c4b2a703f32b01adda5b95b36e4ab0383a06a174ece90ff4e8b8ea50a6aaa85062c7fd863e8825f8fde461516e9c5983ea2ee4c43eaae63b0ee1f2ce4e867a96bcae1fa8d91a029b0b19d9da3eb031e0f67dec40bf6b46531aa9ea351d961de05212cfd6cd6e4b7bf74898879f86bff5fe0966896b81a3520ebe7ea88d3d84c9aef7bbe7a1baf3a955de1a94957acd708bec2972ea38c79245488d1e52bad1d6517328e575a960f9cdbe0"], 0x5}}, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0)

09:29:51 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug,want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x700000000000000}}], 0x400000000000107, 0x0)

09:29:52 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2b5, 0x0, 0x0)

[  772.395612] bridge0: port 2(bridge_slave_1) entered disabled state
[  772.403034] bridge0: port 1(bridge_slave_0) entered disabled state
[  772.412877] audit: type=1800 audit(1571650192.059:10558): pid=7901 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17009 res=0
09:29:52 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x284001, 0x0)
getsockname$tipc(r0, &(0x7f0000000140)=@name, &(0x7f0000000180)=0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000001c0)={0x5, 0x3, 0x3})
r2 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2600000010008108040f80ec1000000050ff6efb120009000e000100400000ff051201bc35ea699d13dfa2a95af8f24ee34601ac9a33e345f827df424b3db1830e0346a3bc59cd720f15c2cf84cdb0f8e82b754dbb9e7d", 0x57}], 0x1}, 0x8c0)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x280000000000002, &(0x7f0000000100)=0x78, 0x4)
bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
r5 = gettid()
tkill(r5, 0x1000000000016)
sched_setattr(r5, &(0x7f0000000300)={0x30, 0x0, 0x0, 0x5, 0x80, 0x8001, 0x6, 0x3}, 0x0)
sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000001040)={0x2, 0x4e23, @loopback}, 0x10)
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
sendmmsg(r4, &(0x7f0000003080)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)='g', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000002200)="ba805e9ca47de2de5d0ddac60606e545207040029a8c7e11bde12297d97d4f6dbbd8cd159f6b06b1e299d0fc38d3fac49918637fd35add97dc5205d24a49c4bd51f4c27723fa2ad2a7a7993896cfc08d7cf69db883c37811fcb3a8cebd8a5a3f2b6d5454f12c90efdf884f4df55a83655203701d1f406a10a21b8bf4277e1da87c559990280d8dbbfdb554d4c1ee3193c04d71459af85e4479d8b306fd23c3abb90ae86d61cf1e47da19ef57098a80e5f7d6c0bae4a71fe5d6e330aa22d2", 0xbe}, {&(0x7f00000022c0)="2507fa99e4950dfa26f90e", 0xb}], 0x2}}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000002400)="843aa020783c0e11bc0bcf3b2d5a84676edca4265ce43d1d9de18c0fe64de4b49c6fc81cec3adef67556e0fe9e03e769be45589374357d2579f8978d369065e051a059fb9c83ed2750281b54367b05b3268a0fe3b12cb69c060eac293a8597e6bd2cd4fb5053f09c2c606952651012ebfdf739823026eeaaa9a96edecc156b8771c4620812acd229ec48daccc9ab870f5da2e62de1da0168d176ea66f4549de1e63a96b2a95428316dee15998528df5c2513e14774c59335e32ed582bdbe1b1b6efa84497d075cfbb105d158abcf5d7e11221e0c6b75a28d1d", 0xd9}, {&(0x7f0000002500)="951df1c96bde5601f07b82d1e6ccbff4d99dcab86127c8698071e741749bc91cc64e87f73c073342dc1c8df1996134827f736a8d69d938c6b203db7914bc6378d4b0282c60a592e5e4b7a800c56082075ab1e6a6f4da95cf793e8a4d6cb6232ab3556a0462fe7e67717420016a56993f58f9803de66b222eacfd16bf3e60a97d198bb3fefd35b57d3299396a", 0x8c}, {&(0x7f00000025c0)="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", 0xfe}, {&(0x7f00000026c0)="d89df222daa25b11616fb6d64bbf02e5ded17465d2ebe2c9e7e66babb3445cf6fe12450d85", 0x25}], 0x4}}, {{0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000002a80)="ca4e92156dbbd405d8f7f51d99f7b4229f8e14c17218681ada1895ded6bc9cedcc6452fcb752769b72d42058113d2dc17caf280461641400ed62b6d9cf14d91c921cb71bed2928efdb5ce287c90c040a952d71c6a5dc6312e7d3a4bf95a59ea916d063", 0x63}, {&(0x7f0000002b00)="6ff5248c73e43531149acc89492d397f02e78f0dd9863d580ae97fad6fdcd537cba75d95649a000a0fa8ce2c8b6db3fdda32ea9a27daa746a67211851910e9333ff719ced1979e76f6967d6910535798fa6c2db38764e2da3b734620b3eda07f5e28697946500bed434d7fe313993873fb41b2", 0x73}, {&(0x7f0000002b80)="d20af826b3ef1504198acb4905a697af72a61654991b37a80fbc8f794298228bbb961ad1931384e50ed2a19a82a0d40c8b2c9d267db34b7fc6a30582", 0x3c}, {&(0x7f0000007c80)="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", 0x1e3}], 0x4}}], 0x4, 0x0)
syz_open_dev$vbi(&(0x7f0000000240)='/dev/vbi#\x00', 0x2, 0x2)
r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r8, 0x0, 0x60, 0x0, &(0x7f0000000140))
r9 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x10001, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r10, 0x84, 0x21, &(0x7f00000002c0)=0x80, 0x4)
getsockopt$ARPT_SO_GET_INFO(r9, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$ARPT_SO_GET_INFO(r9, 0x0, 0x60, 0x0, &(0x7f0000000140)=0xffffffffffffffdf)
ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r3, 0x3)

09:29:52 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_\nant_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x800000000000000}}], 0x400000000000107, 0x0)

09:29:52 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2b6, 0x0, 0x0)

[  772.779606] audit: type=1800 audit(1571650192.429:10559): pid=7965 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17009 res=0
09:29:52 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2b7, 0x0, 0x0)

09:29:52 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x900000000000000}}], 0x400000000000107, 0x0)

09:29:52 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_\"ant_extra_isize', 0x3d, 0xcbc43ef}}]})

[  773.194868] audit: type=1800 audit(1571650192.849:10560): pid=8079 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16737 res=0
[  773.648575] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.2'.
09:29:53 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_,ant_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:53 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
prctl$PR_SET_KEEPCAPS(0x8, 0x0)
pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00')
socket$kcm(0xa, 0x2, 0x73)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @multicast1}, {0x187, @broadcast}, 0x23, {0x2, 0x0, @empty}, 'tunl0\x00'})
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280))
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r1 = socket$inet6(0xa, 0x803, 0x3)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00')
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000200)={0x800000000000000, 0x2000, 0x401, 0x2, 0x2})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00h\x00\x01\xd8\x00H\x00'})

09:29:53 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xa00000000000000}}], 0x400000000000107, 0x0)

09:29:53 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2b8, 0x0, 0x0)

09:29:53 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xa1414ac00000000}}], 0x400000000000107, 0x0)

[  773.963553] EXT4-fs: 11 callbacks suppressed
[  773.973787] EXT4-fs (sda1): Unrecognized mount option "debug_" or missing value
09:29:53 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2b9, 0x0, 0x0)

09:29:53 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_w\nnt_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:53 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xb1414ac00000000}}], 0x400000000000107, 0x0)

09:29:53 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2ba, 0x0, 0x0)

[  774.191401] kauditd_printk_skb: 1 callbacks suppressed
[  774.191415] audit: type=1800 audit(1571650193.839:10562): pid=8104 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16515 res=0
[  774.220757] EXT4-fs (sda1): Unrecognized mount option "debug_w
[  774.220757] nt_extra_isize=0x000000000cbc43ef" or missing value
09:29:53 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
r3 = socket$inet6_sctp(0xa, 0x801, 0x84)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e21, @multicast1}], 0x10)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r5)
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r7=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000380)={r7, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={r7, 0x7}, &(0x7f0000000080)=0xc)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]})
symlink(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00')

09:29:53 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xe00000000000000}}], 0x400000000000107, 0x0)

09:29:54 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2bb, 0x0, 0x0)

[  774.387174] EXT4-fs (sda1): Unrecognized mount option "debug_w
[  774.387174] nt_extra_isize=0x000000000cbc43ef" or missing value
09:29:54 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x1000000000000000}}], 0x400000000000107, 0x0)

09:29:54 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
prctl$PR_SET_KEEPCAPS(0x8, 0x0)
pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00')
socket$kcm(0xa, 0x2, 0x73)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @multicast1}, {0x187, @broadcast}, 0x23, {0x2, 0x0, @empty}, 'tunl0\x00'})
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280))
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r1 = socket$inet6(0xa, 0x803, 0x3)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00')
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000200)={0x800000000000000, 0x2000, 0x401, 0x2, 0x2})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00h\x00\x01\xd8\x00H\x00'})

09:29:54 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_w\"nt_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:54 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0))
socket$inet6(0xa, 0x0, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
r1 = socket(0x1e, 0x2, 0x0)
connect$bt_sco(r0, &(0x7f0000000000)={0x1f, {0xff, 0x7, 0x2, 0x1, 0x20, 0x5}}, 0x8)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10)
sendmmsg(r0, &(0x7f0000000a40), 0x8000000000000b0, 0x0)

09:29:54 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2bc, 0x0, 0x0)

09:29:54 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x2000000000000000}}], 0x400000000000107, 0x0)

[  774.731910] audit: type=1800 audit(1571650194.379:10563): pid=8229 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16737 res=0
[  774.780640] EXT4-fs (sda1): Unrecognized mount option "debug_w"nt_extra_isize=0x000000000cbc43ef" or missing value
09:29:54 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
prctl$PR_SET_KEEPCAPS(0x8, 0x0)
pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00')
socket$kcm(0xa, 0x2, 0x73)
ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @multicast1}, {0x187, @broadcast}, 0x23, {0x2, 0x0, @empty}, 'tunl0\x00'})
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280))
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r1 = socket$inet6(0xa, 0x803, 0x3)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00')
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000200)={0x800000000000000, 0x2000, 0x401, 0x2, 0x2})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00h\x00\x01\xd8\x00H\x00'})

09:29:54 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2bd, 0x0, 0x0)

[  774.917809] EXT4-fs (sda1): Unrecognized mount option "debug_w"nt_extra_isize=0x000000000cbc43ef" or missing value
09:29:54 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x2001001000000000}}], 0x400000000000107, 0x0)

09:29:54 executing program 2:
socket$inet6_tcp(0xa, 0x1, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, &(0x7f00000001c0)=0x10)
getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x4, &(0x7f0000000200)=[{}, {}, {}, {}], &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x82040, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff})
dup3(r3, r2, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140))
sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="24000000110089b98a84e15b1b070000390e2db0d47bf0bfae75842115e8b3ee8d0cc527056f6a797835822d36d1f0f1217cd30eec330bc7f4b4428252d5a693c18240", @ANYRES32=r4, @ANYBLOB="00000000026360444a0e514b300c99671a375cca2397eb8fea7cf16ab47a9a3693cd"], 0x24}}, 0x0)

09:29:54 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_w%nt_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:54 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2be, 0x0, 0x0)

09:29:54 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x2800000000000000}}], 0x400000000000107, 0x0)

09:29:54 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2bf, 0x0, 0x0)

[  775.230110] audit: type=1800 audit(1571650194.879:10564): pid=8358 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16737 res=0
09:29:54 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x3f00000000000000}}], 0x400000000000107, 0x0)

[  775.279379] EXT4-fs (sda1): Unrecognized mount option "debug_w%nt_extra_isize=0x000000000cbc43ef" or missing value
[  775.385819] EXT4-fs (sda1): Unrecognized mount option "debug_w%nt_extra_isize=0x000000000cbc43ef" or missing value
09:29:55 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2c0, 0x0, 0x0)

09:29:55 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_w,nt_extra_isize', 0x3d, 0xcbc43ef}}]})

09:29:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x4000000000000000}}], 0x400000000000107, 0x0)

[  775.620710] audit: type=1800 audit(1571650195.269:10565): pid=8375 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16642 res=0
[  775.648209] EXT4-fs (sda1): Unrecognized mount option "debug_w" or missing value
[  775.756605] EXT4-fs (sda1): Unrecognized mount option "debug_w" or missing value
[  776.053135] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'.
[  778.854540] IPVS: ftp: loaded support on port[0] = 21
[  779.696011] device bridge_slave_1 left promiscuous mode
[  779.701523] bridge0: port 2(bridge_slave_1) entered disabled state
[  779.754566] device bridge_slave_0 left promiscuous mode
[  779.763865] bridge0: port 1(bridge_slave_0) entered disabled state
[  786.368531] bond1 (unregistering): Released all slaves
[  786.426670] device hsr_slave_1 left promiscuous mode
[  786.474412] device hsr_slave_0 left promiscuous mode
[  786.528988] team0 (unregistering): Port device team_slave_1 removed
[  786.562158] team0 (unregistering): Port device team_slave_0 removed
[  786.594855] bond0 (unregistering): Releasing backup interface bond_slave_1
[  786.649462] bond0 (unregistering): Releasing backup interface bond_slave_0
[  786.793279] bond0 (unregistering): Released all slaves
[  786.913479] chnl_net:caif_netlink_parms(): no params data found
[  787.064246] bridge0: port 1(bridge_slave_0) entered blocking state
[  787.070644] bridge0: port 1(bridge_slave_0) entered disabled state
[  787.089588] device bridge_slave_0 entered promiscuous mode
[  787.108367] bridge0: port 2(bridge_slave_1) entered blocking state
[  787.122612] bridge0: port 2(bridge_slave_1) entered disabled state
[  787.138984] device bridge_slave_1 entered promiscuous mode
[  787.180924] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  787.200210] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  787.241811] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  787.257016] team0: Port device team_slave_0 added
[  787.263119] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  787.278121] team0: Port device team_slave_1 added
[  787.287337] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  787.299434] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  787.376665] device hsr_slave_0 entered promiscuous mode
[  787.414011] device hsr_slave_1 entered promiscuous mode
[  787.454346] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[  787.461407] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  787.541284] bridge0: port 2(bridge_slave_1) entered blocking state
[  787.547858] bridge0: port 2(bridge_slave_1) entered forwarding state
[  787.554603] bridge0: port 1(bridge_slave_0) entered blocking state
[  787.561018] bridge0: port 1(bridge_slave_0) entered forwarding state
[  787.746251] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[  787.752813] 8021q: adding VLAN 0 to HW filter on device bond0
[  787.772338] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  787.804225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  787.815273] bridge0: port 1(bridge_slave_0) entered disabled state
[  787.824497] bridge0: port 2(bridge_slave_1) entered disabled state
[  787.845932] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[  787.875582] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  787.881682] 8021q: adding VLAN 0 to HW filter on device team0
[  787.934630] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  787.941773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  787.950189] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  787.964594] bridge0: port 1(bridge_slave_0) entered blocking state
[  787.970972] bridge0: port 1(bridge_slave_0) entered forwarding state
[  787.996502] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  788.014172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  788.023354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  788.047495] bridge0: port 2(bridge_slave_1) entered blocking state
[  788.053932] bridge0: port 2(bridge_slave_1) entered forwarding state
[  788.078466] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[  788.093945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  788.106443] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[  788.113444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  788.139758] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[  788.168975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  788.180306] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  788.195803] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[  788.211084] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  788.219696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  788.235501] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  788.245445] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready
[  788.282142] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready
[  788.300513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  788.308922] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  788.340911] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  788.363720] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  788.373847] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  788.379988] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  788.400874] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[  788.428849] 8021q: adding VLAN 0 to HW filter on device batadv0
[  788.614351] bridge0: port 2(bridge_slave_1) entered disabled state
[  788.623240] bridge0: port 1(bridge_slave_0) entered disabled state
09:30:08 executing program 0:
write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x3c)
r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x400, 0x3ff})

09:30:08 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2c1, 0x0, 0x0)

09:30:08 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x6000000000000000}}], 0x400000000000107, 0x0)

09:30:08 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_wa\nt_extra_isize', 0x3d, 0xcbc43ef}}]})

09:30:08 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, 0x0)
r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0)
r2 = dup2(r1, r0)
ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, 0x0)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, 0x0, &(0x7f0000000140))
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\xe2', 0x402400, 0x0)
ioctl$EVIOCGUNIQ(r7, 0x80404508, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r8=>0x0, <r9=>0x0})
ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r6, 0xc0385720, &(0x7f00000000c0)={0x1, {r8, r9+30000000}, 0x0, 0x5})
write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f00000002c0)={0x0, 0x14d114775de95e04, 0xfa00, {0x1, &(0x7f0000000140)={<r10=>0xffffffffffffffff}, 0x200, 0x3}}, 0x20)
write$RDMA_USER_CM_CMD_ACCEPT(r5, &(0x7f0000000a00)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x4, 0x0, 0x8, 0x100000000, 0x5, 0x3}, r10}}, 0xffffffffffffffad)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000b80)={0x3, &(0x7f0000000b40)=[{}, {<r11=>0x0}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f0000000c00)={r11})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000000100)={r11, &(0x7f0000000000)=""/250})
ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000040)={r11, 0x3})
r12 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0)
r13 = dup2(0xffffffffffffffff, r12)
ioctl$KVM_GET_XSAVE(r13, 0x9000aea4, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r13, 0x29, 0x22, 0x0, &(0x7f0000000240))
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000380)={'vcan0\x00'})
r14 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r14, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

09:30:08 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000480)="cbf6e152fb6dcde7c8bf001fd1f601ffb4e853b8bfaa7cfc8b7daf9c9e428f037a371038e424914abd9344bf0be888d593cd05172a15f08b3a40cfacb1e29cbc220d717b3114ccc63860efe65866929e809d8a907a2bb7f51937db57a11ad8f4cdf2989aa950f42155b5872507b19c03153029562f463316719311b8cfe21b2d1cb24bf52d5da9b34af2feef977f36d849f286217d6f02a04b508ccd0d6cd0f42402719a0ed9404760afa8acf23926f2c7dd4bbe390da068798ad423261c", 0xbe)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x50602, 0x0)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
mq_timedreceive(r4, &(0x7f00000000c0)=""/54, 0x36, 0x101, &(0x7f0000000180)={0x0, 0x989680})
mq_timedsend(0xffffffffffffffff, &(0x7f00000005c0)="aa4b72c4805c509fba7c9a81c3078e6f8f42eba5cbf2b36e4ecddc5f5be621db9c4d", 0x22, 0x4, &(0x7f0000000600))
ioctl$TIOCSCTTY(r3, 0x540e, 0x2)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r5 = open(&(0x7f0000000140)='./bus\x00', 0x800000141042, 0x0)
r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000040), 0x4)
r7 = syz_open_dev$radio(&(0x7f0000000380)='/dev/radio#\x00', 0x2, 0x2)
r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r9=>0x0)
io_submit(r9, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r8, &(0x7f0000000180)='\f', 0x1}])
ioctl$FS_IOC_GETVERSION(r8, 0x80087601, &(0x7f0000000540))
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r7, 0xc08c5336, &(0x7f00000003c0)={0x10000, 0x0, 0x8, 'queue1\x00', 0x6fdd})
exit(0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={<r10=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000200)={r10})
r11 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r11, 0x0, 0x60, 0x0, &(0x7f0000000580))
readlinkat(r11, &(0x7f0000000240)='./bus\x00', &(0x7f0000000280)=""/231, 0xe7)
sendfile(r5, r0, 0x0, 0x80)

[  788.860541] audit: type=1800 audit(1571650208.509:10566): pid=8491 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17505 res=0
09:30:08 executing program 3:

09:30:08 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x8dffffff00000000}}], 0x400000000000107, 0x0)

[  788.909569] EXT4-fs (sda1): Unrecognized mount option "debug_wa
[  788.909569] t_extra_isize=0x000000000cbc43ef" or missing value
09:30:08 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2c2, 0x0, 0x0)

09:30:08 executing program 2:

09:30:08 executing program 0:

09:30:08 executing program 3:

[  789.044606] EXT4-fs (sda1): Unrecognized mount option "debug_wa
[  789.044606] t_extra_isize=0x000000000cbc43ef" or missing value
09:30:08 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2c3, 0x0, 0x0)

09:30:08 executing program 2:

09:30:08 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xaa1414ac00000000}}], 0x400000000000107, 0x0)

09:30:08 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_wa\"t_extra_isize', 0x3d, 0xcbc43ef}}]})

09:30:08 executing program 3:

09:30:08 executing program 2:

09:30:08 executing program 0:

09:30:09 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xd8ff000000000000}}], 0x400000000000107, 0x0)

09:30:09 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2c4, 0x0, 0x0)

09:30:09 executing program 3:

[  789.456549] audit: type=1800 audit(1571650209.109:10567): pid=8519 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17265 res=0
[  789.485106] EXT4-fs (sda1): Unrecognized mount option "debug_wa"t_extra_isize=0x000000000cbc43ef" or missing value
09:30:09 executing program 2:

09:30:09 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xe803000000000000}}], 0x400000000000107, 0x0)

09:30:09 executing program 3:

09:30:09 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2c5, 0x0, 0x0)

[  789.616919] EXT4-fs (sda1): Unrecognized mount option "debug_wa"t_extra_isize=0x000000000cbc43ef" or missing value
09:30:09 executing program 2:

09:30:09 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_wa%t_extra_isize', 0x3d, 0xcbc43ef}}]})

09:30:09 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xeffdffff00000000}}], 0x400000000000107, 0x0)

09:30:09 executing program 3:
r0 = socket(0x10, 0x800000000080002, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x2db, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001900fdff1300e3e2ff8c74970a0000000800030006000000000000000000000087e0000000006bb20020bd97f0898a95453477cd59d2350000"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}], 0x5ae, 0x0)

[  789.950695] audit: type=1800 audit(1571650209.599:10568): pid=8548 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17281 res=0
[  789.984577] EXT4-fs (sda1): Unrecognized mount option "debug_wa%t_extra_isize=0x000000000cbc43ef" or missing value
[  790.093241] EXT4-fs (sda1): Unrecognized mount option "debug_wa%t_extra_isize=0x000000000cbc43ef" or missing value
[  792.585147] IPVS: ftp: loaded support on port[0] = 21
[  793.848089] chnl_net:caif_netlink_parms(): no params data found
[  794.169840] device bridge_slave_1 left promiscuous mode
[  794.181506] bridge0: port 2(bridge_slave_1) entered disabled state
[  794.235087] device bridge_slave_0 left promiscuous mode
[  794.242085] bridge0: port 1(bridge_slave_0) entered disabled state
[  794.297418] device bridge_slave_1 left promiscuous mode
[  794.302926] bridge0: port 2(bridge_slave_1) entered disabled state
[  794.364666] device bridge_slave_0 left promiscuous mode
[  794.370164] bridge0: port 1(bridge_slave_0) entered disabled state
[  801.765806] device hsr_slave_1 left promiscuous mode
[  801.818800] device hsr_slave_0 left promiscuous mode
[  801.888245] team0 (unregistering): Port device team_slave_1 removed
[  801.926689] team0 (unregistering): Port device team_slave_0 removed
[  801.965192] bond0 (unregistering): Releasing backup interface bond_slave_1
[  802.029142] bond0 (unregistering): Releasing backup interface bond_slave_0
[  802.140376] bond0 (unregistering): Released all slaves
[  802.236658] device hsr_slave_1 left promiscuous mode
[  802.278726] device hsr_slave_0 left promiscuous mode
[  802.338812] team0 (unregistering): Port device team_slave_1 removed
[  802.376867] team0 (unregistering): Port device team_slave_0 removed
[  802.416088] bond0 (unregistering): Releasing backup interface bond_slave_1
[  802.479482] bond0 (unregistering): Releasing backup interface bond_slave_0
[  802.621136] bond0 (unregistering): Released all slaves
[  802.707646] bridge0: port 1(bridge_slave_0) entered blocking state
[  802.714873] bridge0: port 1(bridge_slave_0) entered disabled state
[  802.723072] device bridge_slave_0 entered promiscuous mode
[  802.732001] bridge0: port 2(bridge_slave_1) entered blocking state
[  802.739376] bridge0: port 2(bridge_slave_1) entered disabled state
[  802.749207] device bridge_slave_1 entered promiscuous mode
[  802.783478] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  802.795154] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  802.837807] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  802.846984] team0: Port device team_slave_0 added
[  802.855956] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  802.865115] team0: Port device team_slave_1 added
[  802.871256] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  802.881121] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  802.976835] device hsr_slave_0 entered promiscuous mode
[  803.014217] device hsr_slave_1 entered promiscuous mode
[  803.054370] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[  803.061480] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  803.172756] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  803.319161] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[  803.333860] 8021q: adding VLAN 0 to HW filter on device bond0
[  803.356378] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  803.376316] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[  803.384168] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[  803.402917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  803.424301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  803.434295] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  803.440399] 8021q: adding VLAN 0 to HW filter on device team0
[  803.461701] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[  803.484935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  803.514368] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  803.522444] bridge0: port 1(bridge_slave_0) entered blocking state
[  803.529156] bridge0: port 1(bridge_slave_0) entered forwarding state
[  803.562538] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[  803.571203] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  803.599612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  803.607820] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  803.640500] bridge0: port 2(bridge_slave_1) entered blocking state
[  803.646972] bridge0: port 2(bridge_slave_1) entered forwarding state
[  803.701104] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  803.720844] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  803.754422] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  803.765798] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  803.790181] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  803.809303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  803.826243] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  803.833398] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  803.867375] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[  803.908265] 8021q: adding VLAN 0 to HW filter on device batadv0
09:30:23 executing program 0:

09:30:23 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2c6, 0x0, 0x0)

09:30:23 executing program 3:

09:30:23 executing program 2:

09:30:23 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_wa,t_extra_isize', 0x3d, 0xcbc43ef}}]})

09:30:23 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xf401000000000000}}], 0x400000000000107, 0x0)

[  804.178308] audit: type=1800 audit(1571650223.829:10569): pid=8564 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16515 res=0
[  804.213049] EXT4-fs (sda1): Unrecognized mount option "debug_wa" or missing value
09:30:23 executing program 3:

09:30:23 executing program 2:

09:30:23 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2c7, 0x0, 0x0)

09:30:24 executing program 0:

[  804.299193] EXT4-fs (sda1): Unrecognized mount option "debug_wa" or missing value
09:30:24 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xf5ffffff00000000}}], 0x400000000000107, 0x0)

09:30:24 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000000302ffff001c7e4e8c0000001200ae1e"], 0x14}}, 0x0)

09:30:24 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_wan\n_extra_isize', 0x3d, 0xcbc43ef}}]})

09:30:24 executing program 3:
open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
vmsplice(r0, &(0x7f00000001c0), 0x1000000000000102, 0x0)

09:30:24 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2c8, 0x0, 0x0)

09:30:24 executing program 0:
r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0)
ioctl$sock_TIOCOUTQ(r0, 0x891a, 0x0)

09:30:24 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xfc00000000000000}}], 0x400000000000107, 0x0)

09:30:24 executing program 2:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/\x02\x00\x00\x00\x00\x00\x00\x00/\xf0fkey\x00', 0x0, 0x0)

09:30:24 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100))
r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0))
accept4$nfc_llcp(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0xfffffffffffffdb6)
openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

09:30:24 executing program 0:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
close(r0)
r1 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r4=>0x0)
ioctl$CAPI_REGISTER(0xffffffffffffffff, 0x400c4301, &(0x7f00000000c0)={0x4, 0xc6})
io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}])
r5 = fcntl$dupfd(r3, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ftruncate(r2, 0x200004)
sendfile(r0, r2, 0x0, 0x80001d00c0d0)

[  804.644392] audit: type=1800 audit(1571650224.299:10570): pid=8594 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16530 res=0
[  804.677555] EXT4-fs (sda1): Unrecognized mount option "debug_wan
[  804.677555] _extra_isize=0x000000000cbc43ef" or missing value
09:30:24 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2c9, 0x0, 0x0)

09:30:24 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xfe80000000000000}}], 0x400000000000107, 0x0)

09:30:24 executing program 2:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3c)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$TCXONC(r0, 0x540a, 0xfff)
r1 = socket$kcm(0xa, 0x3, 0x87)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0xfc49, 0x0, 0x0, &(0x7f00000027c0)=""/4096, 0xfffffffffffffd43}, 0x80000240)
sendmsg$kcm(r1, &(0x7f0000002780)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000001380), 0x2ed, &(0x7f0000000100)}, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000240)=""/115)
getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000180)=""/12, &(0x7f00000001c0)=0xc)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$VIDIOC_S_DV_TIMINGS(r2, 0xc0845657, &(0x7f0000000080)={0x0, @reserved})
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000200)={0x1, r2})

09:30:24 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2ca, 0x0, 0x0)

[  804.847320] EXT4-fs (sda1): Unrecognized mount option "debug_wan
[  804.847320] _extra_isize=0x000000000cbc43ef" or missing value
09:30:24 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_wan\"_extra_isize', 0x3d, 0xcbc43ef}}]})

09:30:24 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xfec0000000000000}}], 0x400000000000107, 0x0)

09:30:24 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = getgid()
fchown(r1, 0xee01, r2)
bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x9800, 0x0, 0x0, 0x2e, 0x75}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f0000000040)=""/153, 0x0, 0x0, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x1000000}, 0xffffffffffffff34, 0x10, &(0x7f0000000000), 0xfffffffffffffe32}, 0x40)

09:30:24 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2cb, 0x0, 0x0)

09:30:24 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xff00000000000000}}], 0x400000000000107, 0x0)

09:30:24 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB='@\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="050000000000000008000a002e0000001800120008000100767469000c00020008000500e0000002"], 0x40}}, 0x0)

09:30:24 executing program 3:
r0 = dup(0xffffffffffffffff)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, 0x0, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0xac00a4d078dd6cb4, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
accept(0xffffffffffffffff, 0x0, 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000100))
linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0)
ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x3cf, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7f, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0)
r4 = geteuid()
mount$bpf(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x5e990b4ff9b5060f, &(0x7f0000000280)={[{@mode={'mode', 0x3d, 0x27}}, {@mode={'mode', 0x3d, 0x80}}, {@mode={'mode', 0x3d, 0xffff}}, {@mode={'mode', 0x3d, 0x3}}, {@mode={'mode', 0x3d, 0x1}}], [{@subj_role={'subj_role', 0x3d, 'ppp1:\xfb'}}, {@measure='measure'}, {@pcr={'pcr', 0x3d, 0x2c}}, {@uid_gt={'uid>', r4}}, {@fsname={'fsname', 0x3d, ')!em1:'}}, {@seclabel='seclabel'}]})
pivot_root(0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0)
dup(0xffffffffffffffff)

[  805.168880] audit: type=1800 audit(1571650224.819:10571): pid=8729 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16723 res=0
[  805.203509] EXT4-fs (sda1): Unrecognized mount option "debug_wan"_extra_isize=0x000000000cbc43ef" or missing value
[  805.263196] selinux_nlmsg_perm: 118 callbacks suppressed
[  805.263212] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16384 sclass=netlink_route_socket pig=8735 comm=syz-executor.2
[  805.312986] EXT4-fs (sda1): Unrecognized mount option "debug_wan"_extra_isize=0x000000000cbc43ef" or missing value
[  805.433361] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  805.559587] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  805.638758] audit: type=1800 audit(1571650225.289:10572): pid=8615 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed comm="syz-executor.0" name="bus" dev="sda1" ino=16785 res=0
09:30:25 executing program 0:
r0 = socket$rxrpc(0x21, 0x2, 0xa)
bind$rxrpc(r0, &(0x7f00000000c0)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x24)
listen(r0, 0x9)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000740)={'vcan0\x00'})
r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r2, r1, 0x0)
listen(r1, 0x8)
socket$inet_udp(0x2, 0x2, 0x0)
close(r0)

09:30:25 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xffff000000000000}}], 0x400000000000107, 0x0)

09:30:25 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2cc, 0x0, 0x0)

09:30:25 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_wan%_extra_isize', 0x3d, 0xcbc43ef}}]})

09:30:25 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000003c0))
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000240)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe)
r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000080)='\x00', 0x1, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r3, r4}, &(0x7f00000004c0)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000000)={'crct10dif\x00\x00\x00\x00\xff\xff\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\x8d\x00'}})
keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000080)={r3, 0xe0, 0xd9}, &(0x7f0000000740)=ANY=[@ANYBLOB="656e633d72617720686173683d7368613338342d737373653b000000000000000000000000000000000000002e6e2f000000000000af22a75669c6fc49dc16f9230000040000000000000000cca5b93bf91d344f31f781731453b9c8ae48118476f1ef054c72bced1cf0d6ea05b4cedde8ded17784b73f49fdc6847436981ffdfc1a7e17bd4a127e4c87741d32c9666cff7f000000000000f584d6511ae15cbb3d43fcc6e5c61431ef867cdcd5e7209140bfbc9750ea913b2e342f24b394310ffe2afce4820fe07031d5b7eee10738318f668800"], &(0x7f0000000140)="e9c19e1654fd122df11a56da07e7ceedc973112df6dfdf094157f7a14e95478af9a9f6d2ce0a1cebea051234c8cc0364a921532ec51ccc804ec53041307e1a41d8ae8d08cd28cea5366d23561f2483f07eec4fbcf2f4c45a2e5572591068b3c9f25dae601306dbb6083bd7f91dcc519d1bda0939247af36ca7f54e79845d33a2e2dda350ea9c7f8d0a09994c6214426580fac8918aa07ad86d911533b61efa576df03fb171a98d21a5af002b4c6f28fcbf950e48460c2f7ebfa30bd6a3a11230f95cc8784f09c0a4405f4a40e38d74b1d4cd287fb9f846e562d57504523c9443", &(0x7f00000002c0)="88c75960ca3e3d1549990c9d0d1fb714cd4d4d45f62f4cdbf4c4343b86c3ef527549fdadb7894ccdceb9535e7dd72f267a6fac79bfbc3e6096ebfedb81b5fa5d063314b5cebe73c2e19dffa9f81c2eb185a2e3c2c94c0e04343e80a2705881849710aa2698eeaf6c6723181e25ca44b402b3253782d190dd5b9501b001420d46f5a9f7c8bf3976e5ad7d1f983c8249d2d38f7668a4c889efd463d1e9f6f4f624af6795204d4bbef855f4cb389dec333522635447d0f020a370cca7ac9f7592b1389b5faa967399e46388617f0ffa82c2e41ecdacd65b0c5fc2")
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071")
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4)
sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x10, 0x0, 0x27)

09:30:25 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x10001, 0x6])
r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0)
dup2(0xffffffffffffffff, r1)
r2 = socket$nl_route(0x10, 0x3, 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setresgid(r3, 0x0, 0x0)
r4 = getegid()
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setresgid(r5, 0x0, 0x0)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setresgid(r6, 0x0, 0x0)
getresgid(&(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)=<r7=>0x0)
r8 = getegid()
getgroups(0x7, &(0x7f0000000240)=[0xee01, r3, r4, r5, r6, r7, r8])
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007240)=ANY=[@ANYBLOB="4800000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000c0001007665000000000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000010000"], 0x48}}, 0x0)
r9 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x2, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r9, 0x0, 0x3, &(0x7f00000002c0)=0x3, 0x4)

[  805.906558] audit: type=1800 audit(1571650225.559:10573): pid=8854 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16882 res=0
09:30:25 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xffffff7f00000000}}], 0x400000000000107, 0x0)

[  805.950224] EXT4-fs (sda1): Unrecognized mount option "debug_wan%_extra_isize=0x000000000cbc43ef" or missing value
09:30:25 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2cd, 0x0, 0x0)

09:30:25 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x508100, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xf4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100001c9, 0x0)
syz_open_procfs(0x0, 0x0)
r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x24000000)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
r2 = creat(&(0x7f0000000140)='./file0\x00', 0x2)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
write$P9_RCREATE(r2, &(0x7f0000000080)={0x462}, 0x12)
ioctl$TCSETXW(r0, 0x5435, 0x0)
fallocate(r2, 0x0, 0x0, 0x4005ef3)
socket$inet_udp(0x2, 0x2, 0x0)
fallocate(r2, 0x3, 0x5, 0x108001)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0)

09:30:25 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xffffffff00000000}}], 0x400000000000107, 0x0)

09:30:25 executing program 2:
pipe(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
close(r2)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0)
r3 = socket$inet(0x2, 0x3, 0x7)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='bridge_slave_1\x00', 0x10)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10)
splice(r0, 0x0, r2, 0x0, 0x19403, 0x0)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000680)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4004}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)={0x200, r4, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA={0xfc, 0x5, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x61}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x17d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc69}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x935}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x385f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xe56d}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf0fc}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA={0x88, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}]}]}, 0x200}, 0x1, 0x0, 0x0, 0x40000}, 0x46000)
r5 = syz_open_dev$vcsa(&(0x7f0000001200)='/dev/vcsa#\x00', 0x1, 0x102)
write$P9_RCLUNK(r5, &(0x7f0000000080)={0x1}, 0x5)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, 0x0, 0x0)
r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x1a4, r6, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x71b}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8b1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xd4b}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffff81}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x90, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9bf}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f2e00}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xa}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x40000}, 0x22000020)

[  806.100219] EXT4-fs (sda1): Unrecognized mount option "debug_wan%_extra_isize=0x000000000cbc43ef" or missing value
09:30:25 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2ce, 0x0, 0x0)

09:30:26 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0xfffffffffffff000}}], 0x400000000000107, 0x0)

09:30:26 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_wan,_extra_isize', 0x3d, 0xcbc43ef}}]})

09:30:26 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2cf, 0x0, 0x0)

09:30:26 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x3, @random="0ef24ff247d6", 'ipddp0\x00'}})
sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="e8000000330019010000000000c092605ba6136846000000a2dc59a76947556d052ef434ece4e259759ada23bdc6be8020df282d3d89c9fe675c9c0b5cac49c3d067f16c094e30d9973fff363881199cfec01c66386b03e1a43d6fd81f5a5b6b49bea2abe00f06de260dc1f72603b5384b716f15a77b2d644302b3716842f75840b047eb993765eef37221ea05359ec023a9b99d9fc930edc73cf8680defb870bc11066acb33480f7b4ff943e4029c13b639f8493520ed43923216b7fea5102e4c5c4ddec38e14c579b5889bbae57b79ef660a708a04cd233e046d3a97080f5c4b89527d96eda6bf00"/242], 0xe8}}, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, 0x0, &(0x7f0000000140))
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
sendmmsg$sock(r4, &(0x7f0000000300)=[{{&(0x7f0000000280)=@ethernet={0x1, @random="5931b9c42c96"}, 0x80, &(0x7f0000000100)}}], 0x1, 0x14000001)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r2, r3})

09:30:26 executing program 0:
r0 = socket$unix(0x1, 0x1, 0x0)
epoll_create1(0x80000)
ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e24, @empty}})
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x8000, 0x0)
futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x7530}})
r3 = dup2(r1, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f00000025c0)="25bca274769e620aa734fa0095e0612687463915e38802a9d8aea872943afd874e2f98b479a7316270146d0e02f8e63ba8863cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='commit=0'])
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
sendmsg$kcm(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="4b7b93db3507ad89d6b7caee3d69acf9e185d694b5d57142106b714b7718eb2c14b9fe8499b7d45ceba4fd3a0f368b377f8817c2174fe9938f3982d2ecb8fd38751f02d7ae7dbd725b4ab865e1925989ff241c366b56e3b3310d390ce0d34454d8a30dc5ac991d84237fb014d9cea96ee055f7d5fa622f7be1587fd507896052652328a6a78a4376dd566a84f69d33d424ad8e5b959b1ca9bfb5a39b8ea7fddfcb4734fb62d2335b8ec6950d5e703e13379e212c341197e735ef0a0094462e7428907860585e614bda6f1faa091a05e93e8694c5653b9fb364cc87366d19bd6928a98199c7e7946a", 0xe8}], 0x1, &(0x7f0000002600)=[{0x90, 0x10c, 0x10000, "dc44e3be644f00c1952048df7e41dfe6a45bcfbdc15bb629a05b2b45b4e60c56e04e6c2bdc30f45292253825c8a96556dac13cddcfe347fba37626cf066d95daf713cd15cc05d4dbc28abdfe8a8d0cb7cb253a5eece3ac02577845fc58536c733af358bad1c0ff61371679f1c5097faee44fd4bc9692048916afaf2c"}, {0x1010, 0x8e, 0x7fff, "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{0xf8, 0x119, 0x9, "0f5c2cb78a58edb466b15d6c4d90978b5851ab93987e43150b597cff4322359697c79875f9c8a0455fec16094f59986d13e331e219fd5997ddbcdc3e95e9068fe2f291e72b890da614f3d877326e2380abd70c48e338bde4f872002008bad397a206dfaba5b2095c9058655de75ff7ef54032a4aa347ea2d4bac641ec30280bef87b45fcbfd1ed61c2b940b16212d79ce990df368851d02d15ebf694b844ecfbcc89e0f1ecbbf9827b7b3f6a5e80d9c68e7b2d7399d41a71cd5e4c43220ee8c3b532e92786c47f0cd749772bc0f35314e17bdb86dbc2dfb77224e3a1daeed365f5f830"}, {0xc8, 0x105, 0x1, "fdb9b77bfde164f4e951329002f2d21df93d17c50b32ed9b684699eb340f56979e75afe8dcc3381136ee005c1e827b380b3eb54dff74c017cff2c4ce0e8dbe0bc4bcc532c11c54f3461f2315795de7efb3279aefd71b9a62ef250a787998fc5ff4e11cdeae23797a3451319f96b68174c4ba27e1324801fcea4b3269e531a834026100135bb3a688d549e73530910bb9f6de0f16685c9ca9e4962dd121b9064459c1713705870adc1bf53cc05431aca6da3c6ed3d979"}, {0x48, 0x0, 0x1000, "86ce962dc66a0cbde57bb7e6b0d162db54b7148d004adba33e677f7ba8eea7206a2c455e62756c29f6f6d3656da2e2191b975cb8501948"}, {0x40, 0x0, 0x1f, "594d936123759a293d90e95f2f404440ec5f15105ed935c7558371f3af983a3f7480e876935c206747bcdcbd20a2a2b2"}, {0x100, 0x119, 0x6, "332055d2797d0cd92a82346b3ed16fee766be7946558c52b1e584d836e763c96bbff501bca120562e82b36325a433ada916bd7f0790a65aed167e8b8e3fc0204110c4f13798cc6e07f4000568be6e574ca6a98f9c7abd1ac6f281ba9d34b39e1645263f2f2474b7699037c74eaad5f4ef04ae9a364c9edb394eac1093098cc631bc95ae746df225c81b2abb1c64b6208233f7bda8cad41d27973694e3ee114cd0fc8522f58e15f31473409eeeacb9d3eaa6f6519e571421e3463cdecaf3685c780797f03ac769241a1e9768c9fb4e47b1b35bd72e6a62245088de49ff0d9939b10c325bebb72b385342f812c37"}, {0x1010, 0x228, 0x7, "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{0x60, 0x0, 0x10000, "cc4c26614258916e383b724265d4896ae34b1ea5e0daec32947a07310b1d3549adcaa763f7b6c0622309d8b576b643e4538cb00a3ccf2273f5d4b4566d8b3279d196b4bd357563bf37"}], 0x2458}, 0x800)

09:30:26 executing program 2:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r0=>0x0}, &(0x7f0000000180)=0xc)
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setresgid(r1, 0x0, 0x0)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresgid(r0, r1, r2)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x82, 0x0)
recvfrom$inet(r3, &(0x7f0000000040)=""/38, 0x26, 0x1d342, &(0x7f0000000080)={0x2, 0x4e22, @remote}, 0x10)
syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x4881, 0x0)

09:30:27 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2d0, 0x0, 0x0)

09:30:27 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0)

09:30:27 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)='\f', 0x1}])
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, {0x8, 0x1, r1}}}}]}, 0x40}, 0x1, 0x0, 0x0, 0xc04c}, 0x28804)

[  807.295060] audit: type=1800 audit(1571650226.949:10574): pid=9102 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17026 res=0
[  807.327706] EXT4-fs (sda1): Unrecognized mount option "debug_wan" or missing value
[  807.372570] EXT4-fs (loop0): Unsupported filesystem blocksize 0 (1923657432 log_block_size)
09:30:27 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2d1, 0x0, 0x0)

[  807.423932] XFS (loop2): Invalid superblock magic number
[  807.445003] EXT4-fs (sda1): Unrecognized mount option "debug_wan" or missing value
09:30:27 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want\nextra_isize', 0x3d, 0xcbc43ef}}]})

[  807.506437] EXT4-fs (loop0): Unsupported filesystem blocksize 0 (1923657432 log_block_size)
09:30:27 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2d2, 0x0, 0x0)

09:30:27 executing program 2:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = fcntl$dupfd(r2, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', <r5=>0x0})
sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x20, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x8, 0x5, [@IFLA_BRPORT_FLUSH={0x4}]}}}]}, 0x40}}, 0x0)
r6 = getpid()
getpriority(0x2, r6)

09:30:27 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x2}}], 0x400000000000107, 0x0)

[  807.677095] audit: type=1800 audit(1571650227.329:10575): pid=9234 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16769 res=0
09:30:27 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2d3, 0x0, 0x0)

09:30:27 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want\"extra_isize', 0x3d, 0xcbc43ef}}]})

09:30:27 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2d4, 0x0, 0x0)

09:30:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071")
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r2=>0x0)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, 0x0, &(0x7f0000000140))
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000000c0)={<r5=>0x0, 0x7, 0x4, 0x100}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={r5, 0xec08}, 0x8)
io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)='\f', 0x1}])
dup3(r1, r0, 0x80000)
sendmmsg$inet(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000080)={0x2, 0x4e22, @local}, 0x10, 0x0, 0x0, &(0x7f0000000400)=[@ip_tos_u8={{0x11}}], 0x18}}], 0x1, 0x0)

[  808.036459] audit: type=1800 audit(1571650227.689:10576): pid=9349 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16561 res=0
09:30:27 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x3}}], 0x400000000000107, 0x0)

09:30:27 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2d5, 0x0, 0x0)

09:30:28 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$inet6(0xa, 0x1, 0x8010800000000084)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in, 0x0, 0x0, 0xfffffffe, 0x0, 0x11}, 0x98)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0xef2db1cb86677fc4, 0x0)
ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000100)={0x7, 0x9b})
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r5=>0x0)
io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0xfffffffffffffdfe}])
r6 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000140)={'team0\x00'})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080)=0x8, 0x4)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3)
sendmmsg$inet6(r2, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000002880)='*', 0x1}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000002cc0)="ea", 0x1}], 0x1}}], 0x2, 0x20000040)

09:30:28 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want,extra_isize', 0x3d, 0xcbc43ef}}]})

09:30:28 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2d6, 0x0, 0x0)

09:30:28 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000740)={'vcan0\x00'})
r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r2, r1, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x5, &(0x7f0000000040)=[{0x6, 0x0, 0x2, 0x90}, {0x3d47, 0x3f, 0x3, 0x80000000}, {0x2, 0x20, 0x7f, 0x5}, {0x80, 0xff, 0x9a, 0xb7e}, {0x5d, 0x3d, 0x40, 0x3ff}]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10)
r3 = dup(r0)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3)
perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x2bcf)

09:30:28 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x400000000000107, 0x0)

[  808.480979] audit: type=1800 audit(1571650228.129:10577): pid=9467 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17089 res=0
09:30:28 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2d7, 0x0, 0x0)

09:30:28 executing program 2:
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x2000, &(0x7f0000000040)=[{&(0x7f0000000140)="d800000018008109e00f80ecdb4cb9040a1d65ef0b007c05e87c55a1bc000900b800069903000000050015800200812fa80005000f0063e3fb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025cc3d39e4b51e2752b4285eb3fc50ca9e33f4d6ce722f1266bbb8061400360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93450000", 0xd8}], 0x1}, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2000, 0x0)
write$binfmt_script(r1, &(0x7f0000000240)={'#! ', './file0', [{0x20, 'posix_acl_access'}, {}], 0xa, "c6d23461f251d76b153a64fc1b797105f90c573c44f39ce532aefdc59eb03086aa9fe0cd45d02aa26bf3d3e3b18b9336c59449fd277a2bc7f5b95e0650b095a95b5d122e896323eda7b84f310a1c274319d735f20d6b20f693361c85c04778fb3e58a6674a76081a28b247efd31bfd22b166eadf4de8b60e08a5750a63cb033dd6d5a12d9b581779c16a28178410177f7cbc1fc380cc70d17574"}, 0xb7)

[  808.562630] sctp: Trying to GSO but underlying device doesn't support it.
09:30:28 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_\nxtra_isize', 0x3d, 0xcbc43ef}}]})

09:30:28 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x5}}], 0x400000000000107, 0x0)

09:30:28 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2d8, 0x0, 0x0)

[  808.710638] IPv6: NLM_F_CREATE should be specified when creating new route
[  808.737424] IPv6: Can't replace route, no match found
09:30:28 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x23, &(0x7f0000000040)={0x6, 0x2, 0xfffffffffffffffe, 0x5, r1})
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x444000)
ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000180)={0x0, 0x8})
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2000, 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r4)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4)
arch_prctl$ARCH_GET_FS(0x1003, &(0x7f00000001c0))
r5 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_persistent(0x16, 0x0, 0x0)
request_key(0x0, 0x0, 0x0, r5)
r6 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4}, 0x14)
r7 = syz_open_procfs(0x0, &(0x7f0000000240)='map_files\x00')
setsockopt$SO_RDS_TRANSPORT(r7, 0x114, 0x8, &(0x7f0000000280), 0x4)
r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x4041, 0x0)
r9 = gettid()
tkill(r9, 0x1000000000016)
write$P9_RGETLOCK(r8, &(0x7f0000000300)={0x28, 0x37, 0x2, {0x0, 0x0, 0x58, r9, 0xa, 'map_files\x00'}}, 0x28)

09:30:28 executing program 3:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
lsetxattr$security_ima(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f00000000c0)=@v2={0x3, 0x1, 0x1, 0x0, 0x3, "d0464c"}, 0xd, 0x7)
bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4)
r2 = open(&(0x7f0000000240)='./bus\x00', 0x100000141042, 0x0)
ftruncate(r2, 0x10099b7)
sendfile(r0, r2, 0x0, 0x8000fffffffe)
connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e)

[  808.892225] audit: type=1800 audit(1571650228.539:10578): pid=9553 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17169 res=0
09:30:28 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2d9, 0x0, 0x0)

[  808.930823] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based  firewall rule not found. Use the iptables CT target to attach helpers instead.
09:30:28 executing program 2:
openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
mount(0x0, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0)
symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
creat(&(0x7f0000000780)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x301800, 0x4c)
sendmsg$IPVS_CMD_DEL_SERVICE(r0, 0x0, 0x404)
ioctl$TCGETA(0xffffffffffffffff, 0x5405, 0x0)
setxattr$security_selinux(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:file_context_t:s0\x00', 0x24, 0x2)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r1=>0x0}, &(0x7f0000cab000)=0x97)
setreuid(0x0, r1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000700))
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1)
fchownat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0)
unlink(&(0x7f0000000040)='./file0\x00')

09:30:28 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x6}}], 0x400000000000107, 0x0)

09:30:28 executing program 3:
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$SCSI_IOCTL_DOORUNLOCK(0xffffffffffffffff, 0x5381)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0)
ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000, 0xffffffffffffffff}})
ioctl$RTC_UIE_OFF(r0, 0x7004)

09:30:28 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2da, 0x0, 0x0)

[  809.281265] rtc_cmos 00:00: Alarms can be up to one day in the future
[  809.289686] EXT4-fs: 7 callbacks suppressed
[  809.289706] EXT4-fs (sda1): Unrecognized mount option "debug_want_
[  809.289706] xtra_isize=0x000000000cbc43ef" or missing value
[  809.346135] rtc_cmos 00:00: Alarms can be up to one day in the future
09:30:29 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_\"xtra_isize', 0x3d, 0xcbc43ef}}]})

09:30:29 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2db, 0x0, 0x0)

09:30:29 executing program 3:
r0 = gettid()
r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0)
write$binfmt_script(r1, &(0x7f0000002100)=ANY=[@ANYBLOB="2321132e6c65306d2010ef90c392356a5906d6daed98b068918c79fa03178c28b391fac1ee07a6b34ace7541e733932759d85be1ab45913b002683b9f3697151aa763e55fdde2fc51daeee5f98848d009a862d741d1ed5e27b0ece94df7ebff86551144c35e387e5153702d57bb52fa6acdc730d3869bdff6bad7cc3708580a361f6e1226ef8ab49e1fca9c30fb6e7a7628987afeaa698fa626d83d6e6fa80a3cc069c8eb5a3cd2a3b29da4d6c6024f27399a5a7dfb55226c50d6ffbc51ed75b8b5de804ca500a6f68bb50cf76330b20f8995d59dfd1dc96c0f9c135100a3f593267687d4f04a59e78a1fd1abcb60f44aecaf6aefbd4"], 0xf6)
pipe(0x0)
ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0}, 0x78)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
prctl$PR_SET_PTRACER(0x59616d61, r0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
close(r1)
execve(0x0, 0x0, 0x0)
ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0)
ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, &(0x7f0000000100)=0x5)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000040)="c2", 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000900)={0x7, 0x52, 0x3})
syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x7fffffff, 0x0)
ioctl$VIDIOC_ENUMSTD(0xffffffffffffffff, 0xc0485619, &(0x7f0000000240)={0x1, 0x0, "99a27f8716a7bbb763914814e23b00df0d65eb94acd085e4"})
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fchdir(r4)
getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000b00)={@remote, @local, <r5=>0x0}, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
r6 = syz_open_dev$vcsa(0x0, 0x0, 0x40)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, 0x0)
getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000100)={@local, @empty}, &(0x7f0000000140)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0)
r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
write(r7, &(0x7f0000000600)='4', 0x1)
sendfile(r7, 0xffffffffffffffff, 0x0, 0x0)
r8 = socket$inet6_sctp(0xa, 0x5, 0x84)
r9 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x40)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r9, 0x800448d2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f0000000180)={@mcast1, 0x66})
r10 = socket$inet6_sctp(0xa, 0x5, 0x84)
r11 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x40)
getsockopt$inet_mreqn(r11, 0x0, 0x0, 0x0, &(0x7f0000000140))
ioctl$sock_inet6_SIOCSIFADDR(r10, 0x8916, &(0x7f0000000180)={@mcast1, 0x66})
socket$inet6_sctp(0xa, 0x5, 0x84)
r12 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x40)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r12, 0x800448d2, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000007580)={@empty, @broadcast}, &(0x7f00000075c0)=0xc)
sendmmsg$inet(r3, &(0x7f0000007780)=[{{&(0x7f0000000980)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="3402e96df5ff252d52a8c0f517ed55e43bebd666b7801b66069953e5fa5c72bb2fd32109e0bd0aa4999fa8514e7e04849c7197876712a6df744add9f455ffa1b29c155c5793cdb67ef8450eba950c76ad544fcc0f2e193235d49dd404f906be0bb4d674eb6643dd71446d85fd1525d5da13ca8663db79d95cfae3c7d0f3de802a102d9e0eaf39dd18cc3d7bdc491fa802b24f8c81ebccd60c655986e8cbe087539ae325bb4bc54d63d1d756338d079794aa3b0fbbb5e26a516", 0xb9}], 0x1, &(0x7f0000000b80)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @rand_addr=0x9, @multicast1}}}], 0x38}}, {{&(0x7f0000000c40)={0x2, 0x4e24, @dev}, 0x10, &(0x7f0000001fc0)=[{0x0}, {&(0x7f0000000d40)="2d4fff97dfebcc71771c5019a6d993205107274103b8f4bdacf98114c343c407ba3bce52185042375cdc2c7bc339ab618e7713208a309378e7fda57f9b8476bace03cf93b422c0cf0d5d8f44408222d09f46c20d30180147637bc21c6b8b", 0x5e}, {&(0x7f0000000e00)="8fb840b7cdf219a11d4b1800af", 0xd}, {&(0x7f0000000e40)="b8828a54317d9b2a6a3237500f5925152ffc8a84f340c9e1f3505013aa93", 0x1e}, {&(0x7f0000000e80)="eb7a2ee91e36a2b623241339cdfe71efd20e335bd4d782ea3d43a3d48b827642c2f041adc2da6f00dcae1f4d09d5147bc83d251dd69749c0a1c4", 0x3a}, {&(0x7f0000000fc0)}], 0x6, &(0x7f0000002040)=[@ip_ttl={{0x14, 0x0, 0x2, 0x3}}], 0x18}}, {{0x0, 0x0, &(0x7f00000020c0)=[{0x0}], 0x1, &(0x7f0000002540)=[@ip_tos_u8={{0x11}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x6, 0x4}, @generic={0x88, 0x2}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xe3f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @broadcast}}}, @ip_tos_int={{0x14}}], 0xb0}}, {{0x0, 0x0, &(0x7f0000002700), 0x0, &(0x7f0000002740)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_u8={{0x11}}, @ip_ttl={{0x14}}, @ip_retopts={{0x44, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0x0, [@loopback]}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x2}, {0x0, 0x2}, {0x6, 0x3, "d9"}]}, @end, @lsrr={0x83, 0x13, 0x0, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @dev]}, @cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}, @end]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x401}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000002d00)=[{0x0}, {&(0x7f0000002940)="3d99fa7c80614e9c88", 0x9}, {&(0x7f00000029c0)}, {0x0}, {&(0x7f0000002cc0)="1a4f1dc6f9a84dd224a0384e742a7210065f785e2a7cf6243d33e6803e76e2e647c5bb0140b50e7f", 0x28}], 0x5, &(0x7f00000022c0)=ANY=[@ANYBLOB="78000000000000000000000007000000891b077f000001fffffffbac1e0001e0000002ac1e0101ac1e00019406ffffffff830f0900018000e0000002e0000002830700e0000001891709ac1414aaac1e0101e0000001e0ab0001000000009406000000cc7c125634f4e7eff17315c7366100c7fe6db300001400000000000000000000000100000000000000000001000000f7000000000000000000000000000000000000000000f1fa23d101bd0120cb"], 0xb1}}, {{&(0x7f0000002e00)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000003f80)=[{&(0x7f0000002e40)="5ce0239c721e4eebbcc92d0d3c49ba1a40cc5ecf1c98f1bb8da6600c35b68b127be99f9196bafa92d71f0361c2942ff71662271641fb07123122240d96aa04c535fc77ecb9dd158adf8b141ed00d25e390a22e0c61b2bf601a3664fd1297f1c0257e775ddd9548503e808e7c211aaf323efad07be09b26eaf0fb3ffe30119aaf5a03e47be7f4be86982938ef31d6ca7690d1b46f0808dc18d11cad0fda315c8abdcc6270a242ed0629c7dfe51cdff9ef82ff43711d80ed31259684a77140e1", 0xbf}, {&(0x7f0000002f40)}, {&(0x7f0000003f40)="603983bc060c932222fde05496", 0xd}], 0x3}}, {{&(0x7f0000004180)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000004380)=[{&(0x7f00000041c0)}, {&(0x7f0000004240)="594313c8675631831fd14dde45b6f57fc11793fcda264d0674ee52d8e0569a81a7860ea0d802195336cfbcb9024a3204c7557116dc91a1ced70b7370dfa79d372cacb42cd0d8ca7e278edef8cd1730fcaee226ccee144ee9bf92f3578275b5ce6141a271ebb5b3aa1bee18e1e4672245eec55d9e8440187ad248c1c89461de19", 0x80}, {&(0x7f0000004300)="5e53a6dcd4f2bcc491c0e94ec770ab83cc987fb377f6b93fcba0792168d46c51af56d77576af308565f29e97daeea52a15f594716ec6", 0x36}], 0x3, &(0x7f00000043c0)=[@ip_tos_u8={{0x6, 0x0, 0x1, 0x8}}, @ip_retopts={{0x18, 0x0, 0x7, {[@cipso={0x86, 0x6, 0x4}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @remote}}}, @ip_ttl={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xa54}}], 0xa0}}, {{&(0x7f00000044c0)={0x2, 0x4e23, @empty}, 0x10, &(0x7f00000056c0)=[{&(0x7f0000004500)="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", 0xdf2}, {&(0x7f0000005500)="9de950cd8c821a27bae5d17ad524ee49cd7d5c85a733df991e304c519053efa4a9920b1b301eaae22914a2369db46512aa45c264008f8d41bc27bcb0633b67c5eb34dac59e6f90a74434581d197dcf60191284c1f26cfd37af039a415a60010435afcc87e437c558e5488119ca23443d754e4144dcd83c1baebe3b6048e5385dd4e9c23c85e98826a7197633887eea0501196f96994923f5fa751c032ba109c36dee6b9207a820cd81089544a034de8db62d23c6a043c6d7218a30e3d60e936e09a52cd35ed064f0e14d49f6447fda3562d0776f907c1197983771fd8e8e07e432fbacd14b", 0xe5}], 0x2, &(0x7f0000005700)=[@ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x6, 0x80}, @noop]}}}, @ip_retopts={{0x30, 0x0, 0x7, {[@timestamp={0x44, 0x20, 0x0, 0x3, 0x0, [{[@local]}, {}, {}, {[@remote]}, {[], 0x7f}]}]}}}, @ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}}}], 0xa0}}, {{&(0x7f00000002c0)={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000005b80)=[{&(0x7f0000005800)}, {&(0x7f0000005840)}, {0x0}, {0x0}, {0x0}], 0x5, &(0x7f0000005c00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7}}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000006e40)=ANY=[@ANYBLOB]}}], 0xa, 0x0)
r13 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/snapshot\x00', 0x840, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r13, &(0x7f00000007c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0)={<r14=>0xffffffffffffffff}, 0x13f, 0x6}}, 0xfffffffffffffd8f)
write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000800)={0x14, 0x88, 0xfa00, {r14, 0x30, 0x0, @ib={0x1b, 0x1ff, 0x1, {"c1a7915d3c8701b8723bfd6816653418"}, 0x6, 0xffffffffffff8001, 0x100000000}}}, 0x90)

09:30:29 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0)

[  809.605379] kauditd_printk_skb: 1 callbacks suppressed
[  809.605393] audit: type=1800 audit(1571650229.259:10580): pid=9724 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17233 res=0
09:30:29 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2dc, 0x0, 0x0)

[  809.661366] EXT4-fs (sda1): Unrecognized mount option "debug_want_"xtra_isize=0x000000000cbc43ef" or missing value
[  809.836213] EXT4-fs (sda1): Unrecognized mount option "debug_want_"xtra_isize=0x000000000cbc43ef" or missing value
09:30:31 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2dd, 0x0, 0x0)

09:30:31 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
close(r0)
mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000840)='fuse\x00', 0x0, &(0x7f00000005c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}})
io_setup(0x100000000000c333, &(0x7f0000000180)=<r2=>0x0)
lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xfc85}])
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e21, 0x8000, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x25}}, 0x603}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e22, 0xcb5e, @mcast1, 0x7}, @in={0x2, 0x0, @multicast2}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x98)
sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x29, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, 0x22, 0x829, 0x0, 0x25dfdbfe, {0x4, 0x1000000}}, 0x14}, 0x1, 0xfdffffff00000000}, 0x0)

09:30:31 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x8}}], 0x400000000000107, 0x0)

09:30:31 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_%xtra_isize', 0x3d, 0xcbc43ef}}]})

09:30:31 executing program 3:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r0=>0x0)
io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='\f', 0x1}])
ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x1)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x82, 0x0)
io_setup(0x9, &(0x7f0000000180)=<r2=>0x0)
io_submit(r2, 0xc3, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000001c0)="10000040020000000000000000000000b22025285db74192e7576d9062ec6e2fa5733f8ff248691861d03a71091d334252afb1af5b8f0274c2ed58338226131291198f3d70dcf797ac42d0eeed042c06b56b89f02f92b12ebe4c45948a362a76def2f4955f100a13131f474b140942110257e173cea102775e1b3873ebf98dac6421f6d449544114b8ce29f4b48d1738b5be127a96f24c9d3c130e1a6c2eb5b3f12eb6a1f5051594545cbb895e65d83c08d2d6cd56694e5a6c00f54aceaf498f57b2a56634a23ae7", 0x24018121}])
r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x101000, 0x0)
getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0xa5115461ca79de01)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$VIDIOC_DBG_S_REGISTER(r5, 0x4038564f, &(0x7f00000002c0)={{0x0, @addr=0xffff}, 0x8, 0x7, 0x4})
r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, 0x0, &(0x7f0000000140))
r7 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r7, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r8 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r9=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000340), &(0x7f00000003c0)=0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000380)={r9, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000100)={r9, 0x400}, &(0x7f0000000300)=0x8)
semget(0x1, 0x1, 0x8)

[  811.893205] audit: type=1800 audit(1571650231.539:10581): pid=9744 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17585 res=0
09:30:31 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
r2 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000100)={0x0, [0x0, 0x0, 0x0]}, &(0x7f000095dffc)=0xfeec)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x2, 0x7fff}, 0x8)
sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000d0400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012000c000186ba069469bf30d1ecd771c29ce3bd2065727370105f60be6c81430ce132d053890d647e"], 0x40}}, 0x0)

[  811.933529] EXT4-fs (sda1): Unrecognized mount option "debug_want_%xtra_isize=0x000000000cbc43ef" or missing value
09:30:31 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2de, 0x0, 0x0)

[  812.032351] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'.
[  812.062081] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'.
09:30:31 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x6, 0xff, 0x400, 0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
bind(r2, &(0x7f0000000080)=@ipx={0x4, 0x0, 0x0, "add5ce1ebe9b"}, 0x80)
ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f00000001c0)={0x5, 0x0, [], {0x0, @bt={0x7, 0x27c4, 0x0, 0x2, 0x3, 0x3, 0x1, 0x8e23, 0xc26, 0x80000000, 0x8, 0x1ff, 0xfffffffa, 0x20, 0x1f, 0x4}}})

09:30:31 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = dup2(r3, r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$CAPI_GET_FLAGS(r5, 0x80044323, &(0x7f0000000040))
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffffb1, 0x0, 0x0, 0xfdfc)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x109000})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="66b813018ed80f7852de66ba6100ed0f01cf0f01cb66b8c1008ed80f793b0f20e035004000000f22e066baf80cb8ba7f968cef66bafc0c66ed67660f3881552c", 0x40}], 0x1, 0x0, 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0xfffffffffffffdb6)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  812.118394] EXT4-fs (sda1): Unrecognized mount option "debug_want_%xtra_isize=0x000000000cbc43ef" or missing value
09:30:31 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_,xtra_isize', 0x3d, 0xcbc43ef}}]})

09:30:31 executing program 0:
openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000002c0))
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
socket(0x0, 0x0, 0x0)
add_key$user(&(0x7f0000000080)='user\x00', 0x0, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x1001000004e23, 0x0, @loopback}, 0x1c)
listen(r0, 0x4)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e22, @broadcast}], 0xac)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000000c0)=0x3ff, 0x8)
r3 = accept(r0, 0x0, 0x0)
write(r1, &(0x7f0000000100), 0x1ede5)
shutdown(r1, 0x2)
sendto$packet(r3, &(0x7f0000000040)='u', 0x1, 0x0, 0x0, 0x0)

09:30:31 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2df, 0x0, 0x0)

09:30:31 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x9}}], 0x400000000000107, 0x0)

[  812.389057] audit: type=1800 audit(1571650232.039:10582): pid=9908 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17635 res=0
09:30:32 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2e0, 0x0, 0x0)

09:30:32 executing program 0:
io_setup(0x1004, &(0x7f0000000000))

[  812.435230] EXT4-fs (sda1): Unrecognized mount option "debug_want_" or missing value
09:30:32 executing program 2:
r0 = socket(0x2, 0x3, 0x63)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x7fff})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$VIDIOC_G_CTRL(r2, 0xc008561b, &(0x7f0000000000)={0x290, 0x4})
sendto$unix(r0, 0x0, 0x0, 0x24008010, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e)

09:30:32 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xa}}], 0x400000000000107, 0x0)

[  812.544680] EXT4-fs (sda1): Unrecognized mount option "debug_want_" or missing value
09:30:32 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2e1, 0x0, 0x0)

09:30:32 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_e\ntra_isize', 0x3d, 0xcbc43ef}}]})

[  812.689994] raw_sendmsg: syz-executor.2 forgot to set AF_INET. Fix it!
09:30:32 executing program 0:
r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x4, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x400c9206, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet(0x10, 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket(0x92a10c17ce5e9d18, 0x800, 0xff)
stat(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
chown(&(0x7f0000000100)='./file0\x00', r2, 0x0)
stat(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
chown(&(0x7f0000000100)='./file0\x00', r3, 0x0)
r4 = gettid()
tkill(r4, 0x1000000000016)
r5 = gettid()
ioctl$CAPI_GET_SERIAL(r0, 0xc0044308, &(0x7f0000000200)=0x8)
tkill(r5, 0x1000000000016)
sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000001c00)=ANY=[@ANYBLOB="bc160000140600012abd7000fedbdf2507000007ffb33f6e05a900ea33e6df0e9834de5a673d30db418cc237d377b2d4a9451d71cf2253ec08402ea7910359af777c63abc170afbbbaeb9090fd3eb1fe28c2f198b2eee68953d25c663db66da8d018eb9f15e6a5862a55820e261d7b888babaaa11bc43e469854bf9d79450d74ca516052dca89d2a8a1cd11b349671b6d44cfcf4607e978fdf3ecdccd1801167cd3f46cf1b4b7e7e75742534e121097bf4b9df640ad872adacafb8509aee67c12fe6cbace53a17e958e32e7bf0380363e2446490a82cf096d5eb21a99c5aaa965bae84791f9403caa8ce4e5243822c731288f108dabe5eb585bf7797418462a753bcc797f429cc9b69d657217e8234f9583f739b5face0abb5094de80107cedde583677b925f5a3db0c63457ba0e18a6998f0a52035bd44486fc6883f062206c5cc04fb37ac5922a84797998dd967ad0bdc83d829763b0e53573821b23ba42c442a28ded7f885150b3951624a8ed4861c7b7195137a7045ce544ff95f2d352bc7f2165c92fdb0ae3b6e5790d8a719feb5dd611123762d87dcc59a5f56dbf6dbf5e68ead3354fae888334ca5c0b4b754fd25232d2f033336e388a879ea381abd366e0d5a82d6f417de5a75c0d090ea7b32aa5f1397e353c63ca8655759e9ee33a115caa854c7a284e40a712f36448e03a9910be29a63eaa1a0ea09eb8766fc56fb3ccba1a7091b6b3d125fb372bfc0e98c5810d91cf66154a0df08cda2f5edefc35cb95176f9e9cf5c3fe6664b2891732f80481e4edea13842b91b07f3d216a540fa28b33852b160039c26239f37c9b962775f139a22b7b509026863258577588d0bdb622471e6e3b226f82fa4c4c4000c4f6e1fbf328893c83997525bdddcba3c805e8f593c46a3c2f5cf6d43f38f0c48ba17451d16f0ab174ba3e298406d44baccd86cdcc22f3697a0a0aa41e2fb005724c4e732608ac15c639a1732d24371565b9f7b9e545b6419555060f2a4f2b4cef2a1f1b41822edef62ab4d1d85a6ffa90d3431cc39b06589761f80c49ea9ad79a8ff339648a47f51fc1b979c1a48fb056e48e3d9e1b63defb30a919ac2f4f297a8b3e67c61f4a064ec08dbd6712c8bb7eff99f6eab294913a45f4f0bd8a9dc441995b3e44603471e0e4a802bf5d2073e17d7ea078f1b4bb537ae4f30169957cdd00ab66f1e3e19cbfb059a3be5524ee52ef0de5626fc7e426e74805b58c51cdc8445916cf27ca23446f5884021a2a26842b71745b4d663902b8f03033d5836432d357eb506708f03898e0e7375fa54d85db55ee16649a8e2bee521cc0ffd79114e9501d317d0728dcfc262e5f61f4f3a7003acdfc77585faadd5e4a607685ffcd7e0b2f6102a29b8694ebf9e37d0bab6d55f44ef74b66e5c470383e427845ccd0a1e67a7e9b18d3b23d5765cbb6aaf940856229891313ca29ea1ec4c537f4610289b77e71d2899b6983cf4d9b5803b50a50346cd7079c2faeaacd96cb0fc5f3616f38172c27165f1890ba928ea1c5af21ec1fa8b86cae7419f3d70d4b9f98ba83a0a624df220cc35cf1325a62c6d94849971a1bf7a897b2c1bbe884a0cdeee96f6081dc4b78b9d4d5b2c27764938986995e5cc9b46b1d8d21abd30b0e1a4d222a050f5f5e6ed291cbb2372e529e2a9206be06dd17666842b29bd2d364d2f5cdc27614f81a92b52ab4b220aa743587a74fca0c973c9fb82a985ff7727a9f61b8ea88fc2df685b4dc668ff920021b272c194e04b5739ff3cb3ed1f87d692a32d441974de1a6c6be01fdda9f039abc4517c3f29a576fb39d720592debce175957cbc1c458ef989313528d904cb5d4be8fd4c591bfa42b5c327141ef17093fa9dc7a5f3df296c75ef05e6935a627ca5f03b0955c6a48bfcb33280aec1109c047d2979603e14268432ff61cd36d26d99b1da4fef9f11dd4540430108f4060bdf8ab1f054d488ffe13a41afe5724e78509768886de908576b8fe009f41ac9a380020258cb20f59ca029e8ddfd71caae93692e8d2e9fa9a68751132a250cafa63998e71b0792b124f8c0f90328f30c3e902888c048bccf5b7668e177db11fcb7d537c60350eca8e1dbbf07c2fd99f0e3f98ca5c5e5e35cfd577b5cbfb694e95036f1aa914b215ca1c407fcbb776ad864a089d821c672a2d0bd2b588f28c9f1205abc1ca8d8dcea74a130a59ae18f04ea40d68970631c805cf5018a95d3b76315bec26efc1ad72629a3b765c39bb3dc697777a8721348d47863c055ebab0392a1bf1e3607daf7ad1f0a98cb0532ec187668ba2822b9e5a13db09745ca8bb7549732d0a53c527857904f17c9de6b8bc453a6388d67faa408f5d6e8d7715d9040e5445f5c5be9dc22208392a6402284d55c3121c7b17ab8409d540dd75df6f049d7f93301e811cf46cd85aa5dd786173e0908007230649eadcd1ba058acc4e3db91df5e177230a83daca7ef21b54d8dd3741c69c04d9dae48719546dc94e4a96dfcf113dac8f0eaf3bb5bc54dee8a69cb17a2d41b3d98092739b92b6f3e6e123dacc9727ea5e33d869bea50e08244dae99c949043c4f7a3e881b140e9cf3240877665e037425aec18ae527bb5668ef3b97f3deadbbc01cf4bc61d6ef637bc181c069b4bb83fbff5ef9b3665bd308aae9e4fe7d6e128a1316760bc7c9d5ee3efcd8d0be476446748de2b6fe5c01fce5615a080301dff584cbb0c53772ce8d0db1ebef16ddd804724117de4dccf6accc00ce6d57f68b2228e681ed3b51355013221d9da5a9a27f08edec4cf546fa594c85de289d483f18723ac8b0dc8ac65cb8c221e93baf0c604ec9e8e075d4f3d1e135c2b2848e6845b39ffa93b88f915cf173053761ec28b6e924ae99a7e24d906ae57006520a1086899917b0c6ff072fa3a0f04b089ef23cf4a2e20f9b22e98317b51ced55233c662b399fd03cbc8bb944192bfd35b9494b1a084c440b803e768232480030ba61d25b6e97029ae3a6bfa7743f070e87b27dd5d7110cd192a6da2947dbc8f746c7fb262c5acc78ff5e6f97ccef80b037eb9058ba6089161177eeee8da0e649554da61e8a4d42cf97b94d6316cd362ee2d37d77e755fc3b93ac79cac4495359adff0c91b9c743e39c77a6e5e62cb040c8743a9cfad73b69fbb454119a98993027c530d91cc8e5c151efa5de95f90b32f10d56adeb3fca3d7a717f18fe0c8562121eb6b0de17477dfcfacce5ff8a18a85a3d0617d5a833ce2c81b99a47462753dd03c43ae2f9ef772dc1aca508550336608b3d8ae6716256a46768a3944180422b954c27d1749c0525ef27c0c0c302cecc4636f9f5f40ec2481154968b5af2993a83142fa111a0b1d4de890d61f1594ded3970819724536769cc5d5c68fe6c48c25133105962a3b3d57997fdf40462f0e1950bd38fdb0fda71239c1e21963894fc8765ded0d57497a314abf755f40ef9cd7afc77a96f64fe160098890b0aabe3eaa2e07224593cdbaf1f6dfb9b2e0e1eeda9fe5b8b7d2dafb6951290cae49a1e6352874112f69ef54fd9e340fa7b46e0a47e49becbc3c741d34ec517289e0c1d12e682125eb0773cfc077f20f4ed23633a2680f7c8bc651474a9b6ddb45ce21f337c65ec99b2e394f37c94dbb7d4ebc0f65c0cb2272fff2661771e328320f25b65890d6853a75dfd1cf1203ac57d7d3f5e9be41600c1ea710907d06d838357813711f9d6f499bc8e53a502c7abc2bceeb1f16c48ce3ac992ff65496e7d6843636e73c3099947eb426e996ffe4ca3f6fb4aff55d5f2590dc69d58915d0ad159962d57c045636007bc563a67a53a2ecbf1de37916e1b14e104d62996de3f6624b95b9fc66b0ebbfa58a4d5a81cc8021933a65888c783312acf827938b5d7642544e6e8c01ab657e61cfe262cef805b94d20a03ab41a19c0cb07d2ec860e1d0b49c3e5a9cc40c0e936efb10b1ebe46ebceee0805e79784aec1ae965d2337a5836c16246b84abf1c9ff18c2b9facfa749dba836e1950c3d52cdf49478e3f74411513962735197b1ce151160745a43b8e63e358bc26f8981dd4d86e9c0a2e475adf9f5e054cb23d584fe76bd5edcfe7ac3ba1ce4d29cf8f2857e9100d4f5a0dc31699e2863c4f42bdb1f764ac1a41c380aeb3fe9bfeb98afb9e8fa9d73d043fdcf622909727374a9e6e23b5c51962101da025dc6451b64972225fcdaad0f3003cb80674e257328fbbd6b5e35f36f8df98b411f2cc115d8f621354250232010b245adb84d968d23a36e500492a673cca4a5516e9e2bc4fe5b62267308a345e75c8e081597fd28c272633bfc519261e54e0da72072ac24633710cb96f93a9bcf68042a791d10282d2a5268b2a47616d618877146b50a243c7eccc5686aebc5a818492f10d1abf2c5752ca6cb93c9878aabb31c991dfe5f0ed425eb4afdb2e7e32379b76c9eade85a91f4ad0efddbd0f0b6ace19c5defd156e926cb48122a3921cc9bb6f2e2429c38262bd4b55b4e8f73ef9940cf5ef38637f31e4136e72de9d72b5dc044cfbf44250e8e8bb80da11f271bd0c44be74ad27f9350f673b8622ace577aed737c64b4650060085f4d0728cb5cd1b7a07e12b157d495ec62b2cbda46122fc1285b5d5baa56aa471ed95007eb5022f95daeabf5b3b480d7268da77721e23d0727eaa382faffd7278a1a83f7e7d41bacec8faddeda1083b09d96bf7557489aa3601dd85d0f22dc9b18f17a061cf0fb3e8f02aa895b40d74b904630d38c196dd5e0d2b6b589bae09ba7cb38e4cb616569d04b85c60c86413479b71ad8a595f5760142ea3e1ff80a159d551b702dcff268c07286446d0952a2436b2113767322c20608e29bc31fe93e8e010cf9e06ba843edd3784ed98bf420692e3e45d48441d3a342b08b3705092fa2ab4171a2bd69934c063f49c5035c157479af8595d515c5a5a0b26ea80491c7b3d19460a4911196d145195ca7ea7ef1093443a804fdc56fdf034307dd32f40b362356e81350fe6eaae746f60b633fa5e592a99305bbb24b03cf21209e9997bb337723c978fbe59acd6c0607191d24d3023729b3fab35483fb1102d6da977be1e591064c6ee289b9d02233b05330581eeb3b118ab8619eb48c2690cd2cc990dbdd36bafd77326bdc740c97b510ece153a44a1020405a6a7b00cd7347386fc13d850b19ff26b33d16e9ad664d752fc3a00ed7f1ebd932f96b85d09ab46fbf720547b982f72bfde56978102c1e1a90e551a879c7b412299bb81498c63ec40631c0b332b6c9f187a1daf0a2a1bf5f5df1532d549325941c75d632faef99dabab06a12504a9f3b41b6b12395710958cfd0dad9de0ab62d3f48037914e15282d3be4f4d58c3b6989e3e95cdd3677afafb732af3640c2d137111423e6a2b6c049aeff8b386b2d0afd580fe324ea2a0b3ef900a7395a2f220f2e8581731216b087a2684210a60f50fcb6af4020ec35aaa6f84dd93b16b4c5f9ea4b2152e7edd07fe7877f73b43fddbdb5bfb62371c4381aca1b66984aedbdfb43a92c6178e92b4e8136b6e2741f8f45b06560aaeac4d58bc1f5fd444807148c0569e34c20a767052cbdb9188de0ddbd571896d2f5af6f4460b024c788c0f1199d2c53b2fc5b6d9fa2b8d1de15e931678936b04995ed2c4053aab77cd0a5b5fe7fda21cdbe0c1b769728fa949c4c1f586843548b93e5ca32d5df4d53463c0125e03bcb906303528410d5edbe5d8eb21d58336d7f262bbdd77f328628b9e973bd971e1d77e5fc180042a16d635d5afea7d045e497eb4f16f61af6372620b47a5c59b259ee5bc4aa445b644db08f647843289ba9e308ec856866b2fb864b365f2d53b4af84515a08c9f7bba01e9997f9d5d0c4f995c24894147a45d09a0cf48b88e265ecb8358bbdd1967d52e8d4e26d6c54e07ffcd1fa8b0d9bb16a397db3cab48df01680d8486e5d39d04f0da91ef53d27a26c068735ea6c871b617a313966e7989feb0fefd86c08422e839067504417c7547d2d3e4d6a2ba4ecfd72e019eed80f4943877e197418643bfb691cd310f8e0ae750832956f17a0a80669b349ef3eff20906e36dae1c1532a5ad582b8fbef8c77ccde6254ac56c00470060004b0018558f1fdcb36284793dbe1e7258576a695a69cb6054375838178fab20cbc2b4bc0147885c76beba10ee141974209022e6be2487cc3503ce8082119c14bbb8887c1b4b03306a091e82c00f9b00ca6e1f0e17adf0ae9f4bb9c5c929000800", @ANYRES32=r2, @ANYBLOB='\b\x009\x00', @ANYRES32=r3, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="a518a42ab4fd6f687bf8acf24ace46af3d1c3b630052497123ade1ea05777702a1db38e8daf42d4ef46332193b29966cfd46f07c6e7b27770409669b0e989402303d9ce4a515ec9bff519a5006b88738291bda261c6a401eca1b7fcfb11cb9c3135afef48fa9bbd2cdc01f2f32b4284a13849048e9428142f5c27a7173071f9cc6064761d7097cd7e127dcb37af9ef0ed3fc04afd6d321a60d3182511e5d53a5623d9c4f085da8a2c60050f101f5b1cd6a7abb9913df7b9be5cc96bfa39d92e2df315c0a41291f97b403699f72b4ad6d7e0eeefc6d8f522c621fb10f415942b9beb06900cc00820008008e000200000008004800", @ANYRES32=r5, @ANYBLOB="04003a00aa44036573f5596e385fc4a79428864a095ae7cb9ca18f249b12ccf88aaae7139cfdc486da1bb2b6d6b358fe2d953c3f0169d0d0f75f4f60d7cd78fc78d7acc149c8ccf806ed234b0147b04efbd442df186b19df7bf467e0f3df6d2aea753a05c347de02857cfc97f7ae902a2f9a223b726aab9a926713785ee67cc01ec7b8fdae9eb6248a79580e96bad69e1adeb6f96f342561ef26009312de03b5f1fa3a1c4e10576a5273226acc54b28f08007200", @ANYRES32=r0], 0x16bc}, 0x1, 0x0, 0x0, 0x4000044}, 0x24088004)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=<r6=>0x0)
ptrace$setregs(0xffffffffffffffff, r6, 0x8, &(0x7f0000000180)="d97a4e97230e46c825d0290a80d61530d44433e5fe633ebe1e6bebfd5a94b0a68e3c89ce9db0df0314fb95ff6b129645beff614bda806693049dd3ba8297ba0ada0e9cd66cf33078c579e1a86a65327aabc285f154cdc534744548f763aed2fe0d7ec639acc89d7363cb2fd19249785bdfcee50a84b5")
socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x5)
writev(r7, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff824f410005a90f57f07253aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1)
ioctl$EVIOCSREP(0xffffffffffffffff, 0x80104592, 0x0)

[  812.894492] audit: type=1800 audit(1571650232.549:10583): pid=10096 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17553 res=0
[  812.936350] EXT4-fs (sda1): Unrecognized mount option "debug_want_e
[  812.936350] tra_isize=0x000000000cbc43ef" or missing value
09:30:32 executing program 3:
openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm_ploc\x00', 0x800, 0x0)
set_mempolicy(0x4003, &(0x7f00003ccff8)=0xb, 0x7742)
mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x2)

09:30:32 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2e2, 0x0, 0x0)

09:30:32 executing program 2:
ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f00000001c0))
socket$inet_udplite(0x2, 0x2, 0x88)
clock_gettime(0x0, 0x0)
r0 = socket$inet(0x10, 0x2, 0x0)
semget(0x0, 0x0, 0x102)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0)
prctl$PR_SET_UNALIGN(0x6, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x84003ff)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000580)=0x44)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000001c0)={0x3, 0xfee3, 0xb68, 0x8}, 0x10)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000002c0)={0x80, 0x6})
setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB], 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0)
r2 = semget(0x0, 0x0, 0x102)
creat(0x0, 0x0)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000200)={0x8, 0x4, 0xbcf9, 0x1000, 0x1, 0x1, 0xf9, 0xff, 0x40, 0x7})
ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37)
semop(r2, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f610500020081001f03fe0504000800080005000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0)

09:30:32 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x400000000000107, 0x0)

[  813.081806] EXT4-fs (sda1): Unrecognized mount option "debug_want_e
[  813.081806] tra_isize=0x000000000cbc43ef" or missing value
09:30:32 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_e\"tra_isize', 0x3d, 0xcbc43ef}}]})

09:30:32 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2e3, 0x0, 0x0)

[  813.241910] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
09:30:32 executing program 3:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0)
fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x0)
r1 = openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x802, 0x0)
write$UHID_CREATE(r1, &(0x7f0000000180)={0x0, 'syz0\x00', 'syz0\x00\x00\x00\x1f\x05\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\xa0\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x05\x00', 'syz1\x00', &(0x7f0000000100)=""/120, 0x78, 0x2a5d, 0x5, 0x80000001, 0x800, 0x4}, 0x120)
dup(0xffffffffffffffff)

09:30:33 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x10}}], 0x400000000000107, 0x0)

[  813.386178] audit: type=1800 audit(1571650233.039:10584): pid=10190 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17377 res=0
[  813.422560] EXT4-fs (sda1): Unrecognized mount option "debug_want_e"tra_isize=0x000000000cbc43ef" or missing value
09:30:33 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2e4, 0x0, 0x0)

09:30:33 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(0x0, 0x200a1, 0x10)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0)
fcntl$lock(0xffffffffffffffff, 0x23, 0x0)
add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$get_persistent(0x16, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4}, 0x14)

[  813.440373] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.463793] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.485791] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.522262] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.559165] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.579173] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.597924] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.609198] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.624185] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
09:30:33 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_e%tra_isize', 0x3d, 0xcbc43ef}}]})

[  813.654118] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.678210] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.694723] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.702752] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.710860] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.719754] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.745682] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.753257] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.769145] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.779809] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.816221] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.847222] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.881353] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.921740] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.980886] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  813.994859] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.003539] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.012520] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.023197] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.030935] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.038165] audit: type=1800 audit(1571650233.679:10585): pid=10342 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17377 res=0
[  814.065684] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.075036] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.083072] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.092020] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.099890] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.107540] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.119378] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.137252] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.148757] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.158505] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.170840] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.182576] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.203336] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.230937] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.258518] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.292486] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.318385] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.336841] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.346456] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.359040] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.369974] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.381911] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.392055] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.412398] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.423450] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.440130] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.463784] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.479782] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.490456] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.502419] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.512550] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.527204] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.536558] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.547918] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.557846] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.569168] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.578698] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.591220] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.602668] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.618013] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.626332] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.640668] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.648855] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.661311] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.669631] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.684395] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.691685] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.704945] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.718880] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.729588] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.746500] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.757270] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.767801] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.778535] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.788833] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.799118] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.809446] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.819787] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.830049] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.840420] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.850689] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.861050] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.871339] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.881717] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.891954] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.902310] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.912722] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.928292] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.936470] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.948858] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.957103] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.969596] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.977743] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.990165] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  814.999435] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.011793] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.019910] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.032468] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.040725] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.053150] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.061496] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.076111] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.083259] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.096667] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.106876] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.117157] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.127573] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.137936] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.149288] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.159647] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.170008] hid-generic 2A5D:0005:80000001.0002: unknown main item tag 0x0
[  815.188737] hid-generic 2A5D:0005:80000001.0002: hidraw0: <UNKNOWN> HID v8.00 Device [syz0] on syz0
[  815.232107] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.242194] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.256217] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.263355] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.277156] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.286354] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.293483] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.306941] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.316745] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.328067] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.337274] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.348830] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.358156] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.369432] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.378911] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.390424] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.400825] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.412190] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.421480] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.433002] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.442406] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.455991] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.463148] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.473390] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.486932] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.496230] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.503377] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.516917] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.526171] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.533274] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.546774] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.558215] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.568578] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.578924] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.589350] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.599742] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.610157] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.620414] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.630803] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.641528] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.651794] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.662185] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.672491] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.682724] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.693073] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.703345] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.713559] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.727147] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.737517] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.747849] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.758180] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.768484] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
09:30:35 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x28}}], 0x400000000000107, 0x0)

09:30:35 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2e5, 0x0, 0x0)

09:30:35 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
bind(0xffffffffffffffff, 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x94, 0x1, 0x0, 0xed)
r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x400000)
write$binfmt_misc(r3, &(0x7f0000000040)={'syz0', "e7111b99a49317b422ae170ece09bf17d5dac84a45265bc73dc46941183572826b9c852cac5a6819ba07dd55c5b7aedeaf77cb3ab4a5f7e901fe55a4f7602f1bb1acc0421e7c3d6d9fcffadafc080eb3e2f355e0a80e4091fc295720135513fe77bf160f39fef3742358a317c8a55aa516a4bf53dbf07b5e48df0e8917293163e172765fbc0c031f449a96f8780d58ba3c020b2427cdceebaa6af51f95de0885ad6e45c7def00c33f90ff72fece4790e0e"}, 0xb5)

09:30:35 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_e,tra_isize', 0x3d, 0xcbc43ef}}]})

[  815.797598] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.865204] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.878940] audit: type=1800 audit(1571650235.529:10586): pid=10354 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17644 res=0
09:30:35 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xc)
r2 = geteuid()
ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f00000002c0)={0x3, @default, r2})
writev(0xffffffffffffffff, 0x0, 0x0)
dup2(r0, r1)
fsetxattr$trusted_overlay_opaque(r1, 0x0, 0x0, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x0, 0x0)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r6 = socket$nl_route(0x10, 0x3, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0x3, 0x9}}]}, 0x2c}}, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x23}, r9}, 0x14)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000540)=""/4096)
ioctl$SIOCX25SFACILITIES(r5, 0x89e3, &(0x7f0000000080)={0x78, 0x8, 0xb, 0xc, 0x8000})
setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x6, 0x0, "e4b80b549026321cd9e8af965a413c51a8f281ab19f01dea1af56603ae52bb5d8981a539b56de71d901630e949f38ae55a7249cd4b42e375bce9beba0778fb94c809ee5f1273a9a82dc736c48bb798a9"}, 0xd8)
bind$inet(r4, &(0x7f0000000500)={0x2, 0x4e21, @dev}, 0x10)
connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @sack_perm, @mss, @mss, @timestamp, @sack_perm], 0xeb)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x80000000}, 0x14)
shutdown(r4, 0x1)

[  815.914972] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  815.931848] EXT4-fs: 3 callbacks suppressed
[  815.931858] EXT4-fs (sda1): Unrecognized mount option "debug_want_e" or missing value
[  815.945050] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
09:30:35 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2e6, 0x0, 0x0)

[  815.974115] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.012844] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.044111] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.064993] EXT4-fs (sda1): Unrecognized mount option "debug_want_e" or missing value
[  816.078853] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
09:30:35 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x60}}], 0x400000000000107, 0x0)

[  816.103403] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.135216] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.168647] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.195739] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.218146] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.267799] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.308293] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.346458] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.382131] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.418280] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.454826] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.488993] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.505192] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.520115] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.537881] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.554284] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.569543] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.576965] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.584431] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.591721] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.599557] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.607427] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.614859] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.622181] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.629509] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.636940] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.644229] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.651388] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.658759] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.666210] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.673880] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.681549] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.689065] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.701661] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.710112] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.723018] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.731948] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.746731] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.758571] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.768450] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.780043] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.789925] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.801737] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.811890] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.827079] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.838577] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.848470] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.860286] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.870199] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.882131] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.892056] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.907305] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.919199] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.929185] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.941162] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.951099] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.963206] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.974077] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.981427] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.989149] hid-generic 2A5D:0005:80000001.0003: unknown main item tag 0x0
[  816.998057] hid-generic 2A5D:0005:80000001.0003: hidraw0: <UNKNOWN> HID v8.00 Device [syz0] on syz0
09:30:36 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2e7, 0x0, 0x0)

09:30:36 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_ex\nra_isize', 0x3d, 0xcbc43ef}}]})

09:30:36 executing program 2:
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
r3 = fanotify_init(0x0, 0x0)
fanotify_mark(r3, 0x2000000000000011, 0x2, r2, 0x0)
write(r0, &(0x7f0000000600)="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", 0xe00)
sendfile(r0, r1, 0x0, 0x10440)

09:30:36 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xf0}}], 0x400000000000107, 0x0)

09:30:36 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000180)=0x6f7bbbe1, 0x4)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071")
recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000180)='\f', 0x1}])
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0xff, 0x0, "7f1fa8a2733e5fb1cf6dcad9b34589cf9c66bf30b53494047f30cbbf1d7bf04a1b54b4d9102d53e3c48bf9c4f97813f07f57c5e888e86ffe46675fb3af71fcc96cb1be540632a644c415a2c93cc336e2"}, 0xd8)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
write$capi20_data(r4, &(0x7f0000000440)=ANY=[@ANYBLOB="1000050002831f00e4fa0000000000006100095eff9854d953628ce89afe2c94101bddf79d9dee546933e93d14a74add29ec6d2003d84b002a85d8401c6c51d241163d252b85dc0a6c2c020f1f60efa4c4670c0c9634c6bbf1a2b658004e7aa9e409000000088f39729078f6dfbc5dbc99bb6b3e61221de99da627d0e0370d6a95b27be78808daf99268"], 0x73)
fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0xe32fe6b4f9feeec)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c)

[  817.094659] audit: type=1800 audit(1571650236.749:10587): pid=10481 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17361 res=0
09:30:36 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={<r1=>0x0, 0x7}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x9, 0x43ea6db67e584a46}, 0xc)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)

09:30:36 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2e8, 0x0, 0x0)

[  817.144588] EXT4-fs (sda1): Unrecognized mount option "debug_want_ex
[  817.144588] ra_isize=0x000000000cbc43ef" or missing value
[  817.170929] audit: type=1800 audit(1571650236.769:10588): pid=10478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16604 res=0
09:30:37 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x26}, @multicast1, @empty}, 0xc)
syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={[{@uid={'uid', 0x2c}}]})

09:30:37 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xfc}}], 0x400000000000107, 0x0)

[  817.281607] audit: type=1804 audit(1571650236.769:10589): pid=10478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir395836798/syzkaller.fTjKbi/846/file0" dev="sda1" ino=16604 res=1
09:30:37 executing program 0:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={<r2=>0xffffffffffffffff})
r3 = dup2(r1, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={<r4=>0xffffffffffffffff})
r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000002980)='/dev/ubi_ctrl\x00', 0x40800, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f00000029c0)=0x20, 0x4)
r6 = dup(r4)
dup3(r6, r0, 0x0)

[  817.354050] EXT4-fs (sda1): Unrecognized mount option "debug_want_ex
[  817.354050] ra_isize=0x000000000cbc43ef" or missing value
[  817.371050] audit: type=1804 audit(1571650236.769:10590): pid=10478 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir395836798/syzkaller.fTjKbi/846/file0" dev="sda1" ino=16604 res=1
09:30:37 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2e9, 0x0, 0x0)

09:30:37 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_ex\"ra_isize', 0x3d, 0xcbc43ef}}]})

[  817.457369] ntfs: (device loop2): parse_options(): The uid option requires an argument.
09:30:37 executing program 0:
fsetxattr$security_ima(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=ANY=[], 0x0, 0x1)
r0 = dup(0xffffffffffffffff)
unshare(0x400)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x800000000004, 0x4, 0x3}, 0x1c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, 0x0}, 0x20)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000})
syz_open_dev$sndtimer(0x0, 0x0, 0x0)
sigaltstack(&(0x7f0000ffc000/0x3000)=nil, 0x0)
write$apparmor_exec(r0, &(0x7f0000000240)={'stack ', '\x00'}, 0x7)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}})
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = inotify_init()
inotify_add_watch(r2, &(0x7f0000000080)='.\x00', 0xfe)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0)
write$nbd(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="674466980000000000000000000000006517a42ac4cb7a63d1a97a7e5a31524e892eac4023b714a3202f99f16d06589e03469637a7267592938766010a35efd21affe2009e107e7ce4fc59489d665e4178e696fdc31a381587a5960ac2022d45136803a9e841e84f03d05ebc7e87c10dfc8b2cf1"], 0x74)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00')
getdents64(r4, &(0x7f00000001c0)=""/105, 0x337)
getdents64(r4, &(0x7f0000000580)=""/230, 0xfffffffffffffcd4)
r5 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000400)=ANY=[@ANYBLOB="021400020e00000028bd700000000000050006003c8000000a004e2400000100ff0200000000000000000000000000010609000000000000070019000000000002004e22e000000200000000000000000a00000000000c48000000000000ffffac1414aa0200000000000000"], 0x70}}, 0x40040)
prctl$PR_SET_NAME(0xf, &(0x7f0000000300)='task\x00')
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000000c0)={0x10})
r6 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r6, 0x0, 0x0, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'dummy0\x00', @ifru_mtu=0xb96})
sendfile(r3, r3, &(0x7f0000000200), 0xa198)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0)

09:30:37 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2ea, 0x0, 0x0)

[  817.637091] audit: type=1800 audit(1571650237.289:10591): pid=10704 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17361 res=0
[  817.673506] EXT4-fs (sda1): Unrecognized mount option "debug_want_ex"ra_isize=0x000000000cbc43ef" or missing value
09:30:37 executing program 2:
perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0)
unshare(0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0)
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xd37, 0x4}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0)
syz_open_dev$vbi(0x0, 0x0, 0x2)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f0000000440))
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_ifreq(r1, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x06\x02\xff', @ifru_names='bond_slave_1\x00t\x00'})
ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\f\x00!!\x00\x01\x00\x01', @ifru_names='bond_slave_1\x00\x00\x00\b'})

09:30:37 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2eb, 0x0, 0x0)

[  817.811922] EXT4-fs (sda1): Unrecognized mount option "debug_want_ex"ra_isize=0x000000000cbc43ef" or missing value
[  817.829760] bond0: Releasing backup interface bond_slave_1
09:30:38 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
semget$private(0x0, 0x4, 0x10)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e21, 0x8000, @ipv4={[], [], @dev}, 0x603}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e22, 0xcb5e, @mcast1, 0x7}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x98)
sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x29, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, 0x22, 0x829, 0x0, 0x25dfdbfe, {0x4, 0x1000000}}, 0x14}, 0x1, 0xfdffffff00000000}, 0x0)

09:30:38 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_ex%ra_isize', 0x3d, 0xcbc43ef}}]})

09:30:38 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x106}}], 0x400000000000107, 0x0)

09:30:38 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2ec, 0x0, 0x0)

09:30:38 executing program 2:
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080))
mkdir(&(0x7f00000001c0)='./file0\x00', 0x5)
mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f0000000100)='./file0/bus\x00', 0x1000000)
inotify_add_watch(r0, &(0x7f0000000040)='./file0/bus\x00', 0x4)

[  818.469925] audit: type=1800 audit(1571650238.119:10592): pid=10842 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17734 res=0
[  818.508898] EXT4-fs (sda1): Unrecognized mount option "debug_want_ex%ra_isize=0x000000000cbc43ef" or missing value
09:30:38 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2ed, 0x0, 0x0)

[  818.664718] EXT4-fs (sda1): Unrecognized mount option "debug_want_ex%ra_isize=0x000000000cbc43ef" or missing value
09:30:38 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x1f4}}], 0x400000000000107, 0x0)

09:30:38 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_ex,ra_isize', 0x3d, 0xcbc43ef}}]})

09:30:38 executing program 0:
r0 = creat(0x0, 0x0)
r1 = socket$inet6(0xa, 0x100000003, 0x3a)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0xff)
sendto$inet6(r1, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c)
rt_sigprocmask(0x1, &(0x7f0000000000)={0x1}, 0x0, 0x8)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r2=>0x0)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}])
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r6=>0x0)
io_submit(r6, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000180)='\f', 0x1}])
r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r7, 0x0, 0x60, 0x0, &(0x7f0000000140))
r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r9=>0x0)
io_submit(r9, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r8, &(0x7f0000000180)='\f', 0x1}])
r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240))
r11 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r11, 0x0, 0x60, 0x0, &(0x7f0000000140))
r12 = timerfd_create(0x4, 0x0)
io_submit(r2, 0x6, &(0x7f0000000740)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x5, r3, &(0x7f00000002c0)="39c28ba2ccb5ff40cca8070c0c74d05ecbcc99260fb05e439144d47138b556d158fe69e6a9309ade9eff2b0b57ea2677b8c81048acd643bf0f9621a8619dc90134bb0c069bc34eb2b50f6ee8c358f15c79f7a26d5e0ec2c1ab33f15b5b5f9dcad2b847290550c9b034567ab95a0bc9a27c63c82e755eb273fcb9b97ab9ad78e7d6468f7a2d75a9a66f161144a65bb6b70bf720bea16cab42267a44168ce8e791e86c53e7171c6913e77bd9edb0aead1a297012c9b6cafe0b970eaf197922ea0eefc59cddd48a9887855c246931d8049d58fdb395869ae5e5d0e55de6d056250c69493031e8", 0xe5, 0x5, 0x0, 0x2}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x3, r5, &(0x7f00000003c0)="1d222220b0a836f4d6e626b856211e2611c79d4ecbcd1ac4af4dc5a8d7b3aa8bed2313cdf9d3b0745980f5017f86003794494ee27be9dcb43012c8518d6341b8c284c6a512ae65bce32dadf205c47223d29c8b7201a4ae7b698a61b85738aae70837cdf6368cb540c97388022e54364d7e2348aa20af89edefd4aa588e30cdf2c86ab74a97679cb86ade0357257b8df4f91b462e93034c4de7fd9724eb2d06899ada7066536466ec40d565e27958dd56e57d965fb9072b8f75ec", 0xba, 0x7, 0x0, 0x1, r7}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x3, r8, &(0x7f0000000480)="819dcacd820740ea21b3374ba967bd4e9557e126c8910ae5783dfcda72d95a754c4418124716e176c05dee309936765a84bbb0d599dbf85feb297026b1601ed649d7f3cc20645f2c84682ed55cdabe6d7a05781a16c6997f4233f3c00e44a8c0ea39348c74ca", 0x66, 0x101}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0xf8d8, r10, &(0x7f0000000500)="58efb6b70f7a", 0x6, 0x6, 0x0, 0x2, r11}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0x8, r11, &(0x7f0000000580)="4d3d8b6e97a0fb43f617753f18927f62d3189cc19c53026b76b71da2b52bbb11611c0a73a2b3901902ab1a5bb6d2b13bd403eabbea46e3342cebb4f1ee4eda8cfa8e35a52cf62d2589d82a856d1e4e833185af83a4c02fa1726232c8dfcb14aa3073c30ac7e601dbab0c419da11e2e693b3934f1536e148edefad7b117eb347d66c6e1c3a98e0064e4c8b4624a20c922981193a572e0c298f51cd3d4fd11891508f0eb985a2ae0", 0xa7, 0x0, 0x0, 0x3, r11}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x8, 0x0, r12, &(0x7f0000000680)="6afd24cfc27a7fb61e648aaf297fd7de8741729256dcbe0a9cf13cb5af631bd367879a72153d3c7ec96763a3371734d2bd48af2beba2289f3a808e710e91141bf00484a8a88c51f5f52c4c5c841395d8cbd6a9dcab78dde034cd9386aaa4305bd7e86e645fa41c8c", 0x68, 0x7fffffff}])
signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x8, 0x800)

09:30:38 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2ee, 0x0, 0x0)

09:30:38 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x2)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000980))
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000bc0)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@broadcast}}}, &(0x7f0000000cc0)=0xe8)
sendmmsg$inet6(r1, &(0x7f0000002f40)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x200, @rand_addr="c666651348238a0b04e18a8cde3ec3ff", 0x396a2012}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000080)='8', 0x1}, {&(0x7f00000000c0)="6de1188b26bdadaffc97435fae1d576e1e49b0fcdab07c63cea3614702e0b306ca8f19241ff92aaa8ac721b08f1986e6711c444195098f6be3eb6d1b0428abb948241e5a8472801f27ddea4789e8f1b6e6246f7b70c41edebdd7f76ce020f68ac6a7137d34e6454e61c52653b67dbe029b1ddee740d334866c12fa4e1c1d82fcf45f0ffed3c61463de62f6e93bac40b48f717ac2abedb62f9066cf4dc5103c7b5d38b440bd5b95b8d033797d5f909a9ff02801f6d85ebf9b56aece070b3ba6ffe0ee64a51d5eb7d944fa977d3ddd445f4b061854de30a2b4ff578bd4e5dab87c0a500f09a9347645f0cf50f859228a056e", 0xf1}, {&(0x7f00000001c0)="8f7c64d59e72f4c781d42371e44df3b6da66be7076b6c85781f87fa575b165e1fb03c1ec3e2068ea7f", 0x29}], 0x3, &(0x7f0000000240)=[@dstopts={{0x78, 0x29, 0x37, {0x7148fe3e6fb059b7, 0xb, [], [@calipso={0x7, 0x8, {0x1, 0x0, 0x81, 0xea0a}}, @pad1, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @loopback}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x5}, @calipso={0x7, 0x20, {0x7e, 0x6, 0x9, 0x3, [0x12, 0x10001, 0x1]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@local, r6}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr="79080bf8395c9ad798b36351711d1325"}}}], 0xc8}}, {{&(0x7f0000000340)={0xa, 0x4e23, 0x7fff, @rand_addr="be433d43e4721901cfca74d856a24c35", 0xe1b}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000380)="f43d48eb9ba5fa8bf5c795119869cf34330de61ddfda34f723631a19373caa44f4334480efcf21c5e3c3938fecd5c3636363b8c129123fbb990a8c38edfee7", 0x3f}, {&(0x7f00000003c0)="03113da780ceb4d7435d217ca878a18d0731f36b7a66d5056159c7522b5847dd9cb96aefc4476d35999a6e4f81143324bdcdd6a96c32dd9c462795b7d51e77", 0x3f}, {&(0x7f0000000400)="0c90729efc22cfd0b744d00473db648ad512d07a5405d7eafce71fd48e34389b6c1b0a5978ad59ce6db4f2c6d3c28b95f66f03e23c09f51cca025418062c83adda65cff132df06876b287be8549701ed24dbefc2ecc47c061c5e12a57d50e6273a9d3471921c7561942500dbd05d07844c53fc2dc2bfa20ce325aac9be4e825a68cd1d5c851a4d590c45f7fe4c8b98aba72c8854e4288dcd8fb2d2b083fe07bdf467e023d12f5934f106e9d82d15aabceabacfc8fdbc383cd02ef0c0b260ab991846b9a3383d66a15050ae", 0xcb}, {&(0x7f0000000500)="51a4a6307b0385e979faa4711c", 0xd}, {&(0x7f0000000540)="4a5cbb1558c90fb668a05e6dfcd017fcd05e34827b986dbc01aae42d364393f4b76f9108c1d48772b984c55e36a299c6c224e5a3e9f7c6a727bf404b926d28b17e48d487d00596778fd15a07572932681b88ab3b81e877b69d7b9d391a2e78aa47580caa6966c5190023fce062acc43d55b9", 0x72}, {&(0x7f00000005c0)="c8e6363fac39e17bb4d13a375daf546af713150b8bbcfafcb9ec193293670b87bdeef5406e5795b51bdf721f07726bf1951f02e54bb64770fdb44731bada66ed274a2a3bc761183e315ae662315e0a7efa71f74d1973d92e7cfe2699000d94226b832c557803854fc9b76b25690028feb43b17be080745064763ff95095fafd8366a30699814918fa3aea1f9ed49a0bb71ca1bfa126373a64fa1cd8f2937f00c7b2d2acfa0dc09b1f0045c7cbf2e56475f5b004bed7fa8919aa74bb5e081d1c45adf13", 0xc3}, {&(0x7f00000006c0)="ac3889e29dd8ffcb66729ece0904493be8c334fb30e372b44eeea50bf7d15724865f9e06cf2286776f83ef1d10510ccb1e4d4e5236771d0278dc46030b4195dbd1fedaebad08624a1890bfeab506f7f009e5ef9035c50c6f7fcebefceaff0773dbce8bee25b49faf7265ff6a48c4ae23495c88de6a071677754d2d9f151eb04e0a6076", 0x83}, {&(0x7f0000000780)="0b20aa57200750b2a7f0dc0092c85cd4860d4ecc6abeeefd6978857fabcce44ed39e4205b487f88ee99d04612026beef72bdfc55c074de23a12db10ec595e65afed77d0c5d50b88976dd0b8fdc2e474ca019d2f49f9958e88ac43524294ea88a84911714deab865fc0a7c5e2de06af19667afd1f451b943d1c1b6f6844fa52e5ce263b74fd9846b5fbf6321e919733417e304769f7874803a9bb577caaa6458c9e870d18fe5b73972fc42057779ad72d5708f308f0ab1fba353a0162e04209a50926c34d64b8bc9007f4117397a1aed1ee06331056671275464283770ea00e7e9994408464368cbc5a0eca0401f309ad60da315a", 0xf4}], 0x8, &(0x7f0000000900)=[@hoplimit={{0x14, 0x29, 0x34, 0x80}}], 0x18}}, {{&(0x7f0000000940)={0xa, 0x4e24, 0x8, @ipv4={[], [], @empty}, 0x7}, 0x1c, &(0x7f0000000a80)=[{&(0x7f0000000980)}, {&(0x7f00000009c0)="6b91d1cdffb983da7846e07fca7aba63743f6cc5fe78b5df25fff3a9c867e57f531f409246c661deae9275c25a2adae99eaec20cc7a13464c4a556888c80eb8e1c3ceac29078abab97cc6697e7715c64f3b22350e7a99818b382970a01fe6246f68f994a2c18198f78b25a5cda9c446122b7cc448f5c457eff71de2d01dec98c86d6cd3290208a1f", 0x88}], 0x2, &(0x7f0000000d00)=ANY=[@ANYBLOB="1400000000000000290000003e00000049000000000000001400000000000000290000003e000000010100000000000024000000000000002900000032000000ff120000000000000000000000000001", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x58}}, {{&(0x7f0000000d80)={0xa, 0x4e21, 0x7, @ipv4={[], [], @broadcast}, 0x5}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000000dc0)="4b91909612574f6049ba34a86486ef1a474ee7844201b711e8efdd38922dea405574849f2d16d1956963b36be28a4ed0bb188a45276783c058f1b4e22e9c56678659b78029d2eeae370b432ad492b57a03ebabacc1b0f725c94282f7e2915d97277ee084c5bb81b3537cfb812124c7735cab13d62b2e2e9cd691867b3e25fb469fd1ae5f39a3741175c3967a8812332793bab90d9f2c37b9b09bbbc8f7a4c4b99fe5bf80b44c57419ff293145363fdfda7840bd9c2fa12", 0xb7}, 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{{&(0x7f00000025c0)={0xa, 0x4e24, 0x9, @ipv4={[], [], @remote}, 0x9}, 0x1c, &(0x7f0000002980)=[{&(0x7f0000002600)="482722760db10e9851af36", 0xb}, {&(0x7f0000002640)="7b70c86c41bd4504927494501eae2dfd141dac1ac0a2a685dbdcd5ce41cc6a251c8a33fd8b756cafaa6989bb3cb46f9756be6cf633a9f8e18ee272cfe015f49342513c838f0768522ea66bbdb1fc48c839cfbc4ac4", 0x55}, {&(0x7f00000026c0)="6213ceca0d79842ba2c7ed56b310bceb46decc05f2950e9cfc0b7561ba5722756483de5b313d670ada642954b9e8497544c47b2b54e43b604a23214fd6c154239892e19ce2968d9b430393ffc8525700967e0b4139157b1b91cc6c0d4473dfec6b75e0fd7e89057622bce14719889f5b0d085039a366be87ee0461ae559d924b577db84434f0b02fd737b08daa10b6d736e55a745be117be230fc75456909e", 0x9f}, {&(0x7f0000002780)="b4bfc1df55c875566fabe94caa6bc3a12afca242f505b2e6573a2c51ca73a46dcdf464ac4e846d7746eea41261389c4024bbb55171d7a176a673c784a835ff69b84058125d670567343f7a5e4af9e77cd5b33c8138a479f68c6e170b7b175bbc5ff8cdd651ef742f1be7195f4bd2a5c09560f1cf40d9e7f8155174fa9a72a12e2e7403a9dfc41292ee2253a8c95f1d0917e62014f387a4a94d709a0b42bb0e8cd7f49450d474afa4df7e0043f27ff74cd8a89447c3634caad9cbabc5f61d8b05810e78453b8c10ab110a45dc37c6719c1e80cd8d7c59451076ca71a83f8c598fdf626ba57475492f3f7581a110f2", 0xee}, {&(0x7f0000002880)="e0577a416a6cf8ac200f3a6d5203b0923d98b264ec8fb1cba40c39e8ff87e01735195772edf71ac807d5d5819e73763490d39ddaf725905d2aedf9a1dfaee94e06efbfa22fb605e187c50732f546261cc8c1ae695724f97c30ce7e50a838c740852c290240734e8f57b688105991382c0cc036d6b3144163cd2c5d100e8cf00c7ea7fbd4660d2149db8ac0e427ae7a8fd72c5cf55d631af5a1c6e1aa44dc2be96a29724135837f8822cb4c89584290d8f7fb15a736d9e12ddd77025d7062794a88f0dc180d446cefa4c707e25493c617e5211873652b39018cdb67b13dfb570a", 0xe0}], 0x5, &(0x7f0000002a00)=[@tclass={{0x14, 0x29, 0x43, 0x4}}, @hopopts={{0x50, 0x29, 0x36, {0xf3, 0x6, [], [@jumbo={0xc2, 0x4, 0x200}, @hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x18, {0x1, 0x4, 0x80, 0xf001, [0x67e2e572, 0x8]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x6e4}}], 0x80}}, {{&(0x7f0000002a80)={0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}, 0x1c, &(0x7f0000002e00)=[{&(0x7f0000003440)="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", 0x1000}, {&(0x7f0000002ac0)="97f667feb9ab9225fd4e2b3c8e36810ee8c886d83a3a2019752470ce720b4566b64700755f739ad3b3c30f5aae3f817d9d6e48817182fa69f90f8ffccd61a4ab2a70b9eb448b367983341ead13bfa3a21b6398701fbd795df95e4fc7613f5aacb5fb554cd3fe2a99c9fddde0dee01497d2d1d0c105", 0x75}, {&(0x7f0000002b40)="0d8b022175b8c8ef3a2990a386e5895728c35ffb93a5e3dd30dbb87f07fd54985e20ee654cc9f5d192a0e8d52f1d9ed3e177fb6336368a30f9d2c250aba10c5995ee3725c7a77b705b7e6ae75751dd0321ac37fc2c378176e340432cd851ad674e26981f7667401dc2bd7ce95d18176ce3c26d54412de4c59fc1e1c9a65331e2487ce21aa2ffac", 0x87}, {&(0x7f0000002c00)="78a8b75e3bd71c229676ec25a3bc9a13be873712a7c0dd2263ebc074682506a8ec4d85851ad1d3ee7203eb86aced13fee6b366b77a84ebd1ee61268340f87d46a6aed8c4a0bfbe128f9237d5db59fad8c30479db3d2ef24a0304fbd69b4bba54695c59247be21c67ddd05a438b0d90ad1a1bbf4e218d40be27b1a06e2d8d53021bd02767f15817cd6c96b68ddaaa66cdf033c0b6e3bba227eee78e0668e1d734b40c36905f8798648ddc4ca256d833be448dc6c9ff1b5f545abde31a367c8eeb301cc94a191e67f3", 0xc8}, {&(0x7f0000002d00)="e151ffab425975180dfe28496c194e7c59c47708c47a0b7bdba7f46d8107139cfba79440feca966e6b434f5e259d372ec64ddc21ec44ba44274f75a53e09b9e6a7b645cc1fe5029a4d7e6509df039bc3c2ea15fef8f102774ca35eee568679e317fda0a8c2c8e08cf360e7d79c7e9e67d0f48f85aac7125085de13f80d7e62124b3946c9abe02e168f2101a7d67338b3b44b724f61d67cb00c013a7c1e86913b7de58313402ca397793ef1", 0xab}, {&(0x7f0000002dc0)="50dca0aa42549022798e5a22d4515019d6f022ebcafc9b848d5221d0ea68a6ca39f85a38051b1fb835bef62f66efc1d401a632a98444", 0x36}], 0x6, &(0x7f0000002e80)=[@hoplimit={{0x14, 0x29, 0x34, 0x5}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x3, 0x2, 0x2, 0x2, 0x0, [@local]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xc0}}, @rthdr={{0x38, 0x29, 0x39, {0x1, 0x4, 0x3, 0x80, 0x0, [@mcast2, @mcast2]}}}, @tclass={{0x14, 0x29, 0x43, 0x6322}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}], 0xc0}}], 0x7, 0x80)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr="c84e3d2d36105055e44f55914218ccfd", 0x6}, 0x1c)
sendmmsg(r0, &(0x7f00000033c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001300)=[{0x10, 0x29, 0x3}], 0x10}}], 0x2, 0x0)

[  819.044175] audit: type=1800 audit(1571650238.699:10593): pid=10966 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17730 res=0
[  819.091823] device veth16 entered promiscuous mode
09:30:38 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
semget$private(0x0, 0x4, 0x10)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e21, 0x8000, @ipv4={[], [], @dev}, 0x603}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e22, 0xcb5e, @mcast1, 0x7}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x98)
sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x29, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, 0x22, 0x829, 0x0, 0x25dfdbfe, {0x4, 0x1000000}}, 0x14}, 0x1, 0xfdffffff00000000}, 0x0)

09:30:38 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x300}}], 0x400000000000107, 0x0)

[  819.114904] EXT4-fs (sda1): Unrecognized mount option "debug_want_ex" or missing value
09:30:38 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2ef, 0x0, 0x0)

09:30:38 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000180)='./bus\x00', 0x1c)
io_setup(0x83, &(0x7f00000003c0)=<r3=>0x0)
r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
write$cgroup_int(r5, &(0x7f0000000000)=0x6, 0x12)
ftruncate(r4, 0x8200)
r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x800002, 0x11, r6, 0x0)
getresuid(&(0x7f00000004c0), &(0x7f0000003280), 0x0)
fcntl$setstatus(r2, 0x4, 0x44800)
io_submit(r3, 0x4100, &(0x7f0000000540)=[&(0x7f00000000c0)={0x10000000000000, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}])

[  819.273530] EXT4-fs (sda1): Unrecognized mount option "debug_want_ex" or missing value
09:30:39 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2f0, 0x0, 0x0)

09:30:39 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_ext\na_isize', 0x3d, 0xcbc43ef}}]})

09:30:39 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2f1, 0x0, 0x0)

09:30:39 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x3e8}}], 0x400000000000107, 0x0)

[  819.709046] audit: type=1800 audit(1571650239.359:10594): pid=11190 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16598 res=0
09:30:39 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="38f30800000000000000"], 0x0, 0xc}, 0x20)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x100000, 0x2000})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_NMI(r4, 0xae9a)
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000400)={[0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd]})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'bond0\x00', 0x8})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

09:30:39 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = socket(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', <r2=>0x0})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001400400000", @ANYRES32=r2, @ANYBLOB="1400020000000000000000000000000000000001140006008100000082e300"/40], 0x40}}, 0x0)

09:30:39 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2f2, 0x0, 0x0)

09:30:39 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_ext\"a_isize', 0x3d, 0xcbc43ef}}]})

09:30:39 executing program 2:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000040)={0x0, 0x1})
write$P9_RLERRORu(r0, &(0x7f0000000080)={0x1d, 0x7, 0x2, {{0x10, '/selinux/policy\x00'}, 0xd01}}, 0x1d)
openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xcc, 0x800)
fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f0000000180)='y\x00', 0x2, 0xcd1c0d1a901ca0be)
pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x800)
write$P9_RLERROR(r2, &(0x7f0000000200)={0x1b, 0x7, 0x2, {0x12, '/dev/input/event#\x00'}}, 0x1b)
modify_ldt$write2(0x11, &(0x7f0000000240)={0x4, 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x1, 0x1}, 0x10)
ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000280)={0x1000, 0xa, 0x4, 0x2, {0x77359400}, {0x4, 0xc, 0xc2, 0x10, 0x5, 0x3f, "7131ff49"}, 0x8, 0x1, @fd=<r3=>0xffffffffffffffff, 0x4})
vmsplice(r3, &(0x7f0000000500)=[{&(0x7f0000000300)="28b23a7aa62f2d9de557f0fc3febc66a794932869bad02c9cb88771e315361efb11aa7fe2978044cf65ce7e4ffb7abcf32243e3e190c3a99498b138495d2561710ebf0126f0e59d5ac296f105cdbf8b64fe26b2306d40f40e3e9cf9b8d5ba92fbfac743d5f5d54dd48e878e35817dff279f9c631cd80aecd099bd4a212f3d8909d643db04e4b1a941a672f04f0d42d53dde3eca363b86bad13a6f4428d92894e16418159e69cb5e86d852f341aa4cee65f168e74", 0xb4}, {&(0x7f00000003c0)="170d53f088c18cf0564992101383b4e58356e12b45438b9d2e2b1801467c58fa8f22224844d93e1bfab6befe18a6d087746d315c8ca09192100d0b04ebd4be502e6f5c2af0c64d30262571ef7dda0f0cabb7d4e316ff633ff710d73c4792abb24ae7983266e5345ba8b874414eb7903dd823491f6a98765e7598af89c496c88db94345c1718551274a68ed92dc2562e7eeab05afd44ec1e5e088b12e1a5722c2f4b70e67dd7fa12768e947af558a17d0e23c0a4bf1685565e5b47770ee9dbaab98150199f2473ff22aff9672dfd0dc7465ab", 0xd2}, {&(0x7f00000004c0)="c81d381d95122e41056e9059b97238aff9b9f2b70e8b086e7a859006b4ed67338f6727693e467f7a742716d85c7e0af7216357bc54190a98269e884036aeedc0", 0x40}], 0x3, 0x8)
r4 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x1, 0x301000)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000a80)={r5})
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_buf(r6, 0x0, 0x881790fc9d7b5507, &(0x7f0000000ac0)=""/16, &(0x7f0000000b00)=0x10)
setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000b40)=@gcm_256={{0x303}, "d14dfeeb428fac2c", "0cec12c6bea68919a6c59086c722750e92c22cd54985bfa74ba80ba7c8460ca0", "4b038de0", "297d45ca4417ff5c"}, 0x38)
r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/enforce\x00', 0x420400, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000bc0)={<r8=>0x0, @in={{0x2, 0x4e23, @local}}, 0x3, 0x5, 0x3, 0xd1f7, 0x1b}, &(0x7f0000000c80)=0x98)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000000cc0)={r8, 0x7, 0x90a3}, 0x8)
r9 = syz_open_dev$usbmon(&(0x7f0000000d00)='/dev/usbmon#\x00', 0x7fff, 0x185a40)
ioctl$EXT4_IOC_SWAP_BOOT(r9, 0x6611)
fcntl$F_SET_FILE_RW_HINT(r9, 0x40e, &(0x7f0000000d40)=0x4)
ioctl$sock_ifreq(r6, 0x8934, &(0x7f0000000d80)={'vlan0\x00', @ifru_map={0x9, 0x0, 0x4, 0x3, 0x7, 0xb8}})
sendmsg$nl_generic(r0, &(0x7f00000010c0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001080)={&(0x7f0000000e00)={0x27c, 0x1c, 0x400, 0x1ff, 0x25dfdbfc, {}, [@nested={0xa4, 0x4d, [@generic="ddc688200c63f45b4be7b66e6aead03d7713e11afaefd3f921c3a192d5daf8ffbdfa379f7cc11252fc4bea050337b15b59894ad03926136c027e3b75f14af5", @generic="86a1209983611a605ac7a9a2012b556628fa1bb48d3a16945f4b181debb109bf927aab61934ea332bc1a1bda462bb8a74d013499a7b0cbe69faeb7d2077c361c1522cc8eafaa04b9a1e168b63ab5edadf75a2a5a1d04214abbb8cfdd88e1"]}, @nested={0x17c, 0x44, [@generic="7ccd59a8a0c94725bb81f2add3dcc1fd360a680ff1818302dde4dfba3fe167b204ae32d4d5f2aa52b10af63a9b0747940224ba373aeffa74620d78ae622384ad687d84ee647584f23e51863af86fe3248f9050aae7d0738e0e1036c389cffbc697896f024aa1091475f1ddb0f3468e76639a0f1f26496425a7d8a178ec9fe754275af750069180260ce90280ba9ea45691ce4943520d755695d3c606b0d6b5a7b9bbbc8f0c1da7d42108", @generic="571645f2709cb2277a933cb5e626294b2cd51a795e375334ba8fe431cb0aa5d0d1ccb552a4", @generic="c532565c44be5e1ba04f6f943ef069ef92e9a0f4fb95920e6bd91b03f06a0c0a6c09f8cf73fec6b0e02d9bbb6c62513545f12307f0846f7e29b56ecbd04002c4e65d0139d22b08a60b57e969161d61e68729db6976b687f5d5cbaf04e7a7cc68c2b5ad0e46cfe1d76a005b8f7c0676beaa25aea47c9786dddc200cb0d2bba71ed9d2c87b0593dc16", @typed={0x8, 0x59, @ipv4=@remote}, @generic="03957f4637872d1efc0721372112dc6c4e5cc1cb5df7da"]}, @generic="ce127ca2f2bad92ac3e4116111d6eb5f8ae68ee4d128fa1cb2476df237086700e0db71152c0b975fd369ad5ffc6cd2a6c8e084fd1dec0c0d84b0dd41d9293b5bad36a4b91f"]}, 0x27c}, 0x1, 0x0, 0x0, 0x808}, 0x8000)
r10 = syz_open_dev$media(&(0x7f0000001100)='/dev/media#\x00', 0xf89, 0xc0501)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001180)={r10, 0x28, &(0x7f0000001140)}, 0x10)
r11 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r11, 0x1, 0x41, &(0x7f00000011c0)=0x4, 0x4)
r12 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001200)={0xa, 0x0, 0x0, @empty}, &(0x7f0000001240)=0x1c, 0x800)
ioctl$sock_inet6_udp_SIOCOUTQ(r12, 0x5411, &(0x7f0000001280))

09:30:39 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x500}}], 0x400000000000107, 0x0)

09:30:39 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
semget$private(0x0, 0x4, 0x10)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e21, 0x8000, @ipv4={[], [], @dev}, 0x603}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e22, 0xcb5e, @mcast1, 0x7}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x98)
sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x29, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, 0x22, 0x829, 0x0, 0x25dfdbfe, {0x4, 0x1000000}}, 0x14}, 0x1, 0xfdffffff00000000}, 0x0)

09:30:40 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2f3, 0x0, 0x0)

09:30:40 executing program 0:
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="02010002"], 0x4}}, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x81)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000040)=0xf518)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'})

09:30:40 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_ext%a_isize', 0x3d, 0xcbc43ef}}]})

09:30:40 executing program 2:
r0 = socket$rxrpc(0x21, 0x2, 0xa)
bind$rxrpc(r0, &(0x7f00000000c0)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x24)
sendto$rxrpc(0xffffffffffffffff, &(0x7f0000000180)="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", 0x1000, 0x2008000, &(0x7f0000001180)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0xc2c, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x400}}, 0x24)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc)
r2 = socket$rxrpc(0x21, 0x2, 0xa)
bind$rxrpc(r2, &(0x7f00000000c0)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x24)
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100)={r3, r4/1000+30000}, 0x10)

09:30:40 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2f4, 0x0, 0x0)

09:30:40 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x600}}], 0x400000000000107, 0x0)

09:30:40 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl(r1, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071")
pipe(&(0x7f0000000300)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$inet_udp(0x2, 0x2, 0x0)
close(r4)
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000007060401ff0000fffdffff2ef6ff04610c00010006"], 0x19}}, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6)
write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfffffffffffffcd1)
splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0)

09:30:40 executing program 3:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090008000c00010000001900150006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab6513", 0xffffffbd}], 0x1}, 0x4004)

09:30:40 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000140)=0x1)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = gettid()
r4 = socket$packet(0x11, 0x3, 0x300)
connect(r4, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1_to_bridge\x00'}}, 0x80)
timer_create(0x1, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000000340))
clock_gettime(0x0, &(0x7f00000001c0)={0x0, <r5=>0x0})
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, r5+10000000}}, 0x0)
tkill(r3, 0x16)

09:30:40 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2f5, 0x0, 0x0)

09:30:40 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_ext,a_isize', 0x3d, 0xcbc43ef}}]})

09:30:40 executing program 3:
pipe(&(0x7f0000000540)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10)
setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f00000001c0)="04d42af3f0d03a98d01281518337510fb067e16c9561c9e78fd13b110fd536bf69d6f2f7a274eed8b820094da493c2b0e1a28e6b4028e3823e76df6cda4b2b9f21ffca32a5cf8684cd7106da08a4d258e92203ef6956b9542fccba830e8b08e164f66c3e3b90034740fb0f199444efe95e793f18c9899d3bbd507bcef8f2ce8cf0dd6f33c9afbc852896d3731b80707ceebb12f398e2f5d84512ea00fcab07cc74e69af7095d3f7073", 0xa9)
connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071")
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf3, 0x21fc}, 0x14)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100)=0x2, 0x4)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000280)=0x4)
flock(r4, 0xc)
write$binfmt_misc(r1, &(0x7f00000002c0)=ANY=[@ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYBLOB="abdd3fa4feffb0083e5426302dc0ca50068ac85708391019f7a00012ab76a64753fc7b557f46fa83010e152c136eb91df9e91ed0ca55a8c6b0e0b5e97e8684ee7eda598205175a749fc49c38ca4197c6348b5eedc49e0e9a4bd6e2e93ce82e6eda539f7de566d45b64dadfc954e4ee6b38f148546c56063fe3b0a2753ce807118085a238e9a98d7b937a8048d63f15894b8750a6f615f9de16561ebc292e34d7743485d52bb33fb2aaab0beff8bcbabffa6402fc00e6c41c2883caeaf8ea59de"], 0x31)
splice(r0, 0x0, r2, 0x0, 0x10003, 0x0)

09:30:40 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2f6, 0x0, 0x0)

09:30:40 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x601}}], 0x400000000000107, 0x0)

09:30:40 executing program 3:
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x22, &(0x7f0000000000))

[  821.047323] kauditd_printk_skb: 2 callbacks suppressed
[  821.047337] audit: type=1800 audit(1571650240.699:10597): pid=11618 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17733 res=0
09:30:40 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2f7, 0x0, 0x0)

09:30:40 executing program 2:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e0000002d0081cf14078becdb4cb904014865160f000100ffffffff000009000e0015001500cd5e7c8f76d153b4", 0x2e}], 0x1}, 0x0)
ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, &(0x7f0000000000)={0x401, 0x49433553, 0x3, @discrete={0x9, 0x3f}})
shutdown(r0, 0x0)

[  821.097368] EXT4-fs: 6 callbacks suppressed
[  821.097381] EXT4-fs (sda1): Unrecognized mount option "debug_want_ext" or missing value
09:30:40 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2f8, 0x0, 0x0)

[  821.243380] EXT4-fs (sda1): Unrecognized mount option "debug_want_ext" or missing value
[  821.296287] audit: type=1400 audit(1571650240.949:10598): avc:  denied  { shutdown } for  pid=11672 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
09:30:41 executing program 0:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={0x0, 0x0, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000000010103000006000000000002000000100002000c0001000600010000000000"], 0x24}}, 0x0)

09:30:41 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x700}}], 0x400000000000107, 0x0)

09:30:41 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extr\n_isize', 0x3d, 0xcbc43ef}}]})

09:30:41 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x111000, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000440)={0x16, &(0x7f0000000300)="6ab54908f6331d19663babb42194b08cbab10090b535"})
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)='\f', 0x1}])
arch_prctl$ARCH_GET_CPUID(0x1011)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}])
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, 0x0, &(0x7f0000000140))
r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r7, 0x0, 0x60, 0x0, &(0x7f0000000140))
getpeername$packet(r7, &(0x7f0000000380)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x8)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00000002c0)=r8)
fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, <r9=>0x0})
r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r10, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$sock_inet_SIOCSARP(r10, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e22, @loopback}, {0x306}, 0x40, {0x2, 0x4e21, @multicast2}, 'netdevsim0\x00'})
perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x1, 0x3, 0x0, 0xff, 0x0, 0x80000000, 0x400, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x1004, 0x7fff, 0x9, 0x8, 0x1000, 0x1, 0x7fff}, r9, 0xb, 0xffffffffffffffff, 0x3)
keyctl$join(0x1, &(0x7f0000000040)={'syz', 0x2})

09:30:41 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2f9, 0x0, 0x0)

09:30:41 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x6)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
r1 = socket$inet6(0xa, 0x800, 0xb4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x0, 0x0, 0x0, 0x400000000}, 0x20)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x5, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa})

[  821.717112] audit: type=1800 audit(1571650241.369:10599): pid=11789 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17734 res=0
[  821.755159] EXT4-fs (sda1): Unrecognized mount option "debug_want_extr
[  821.755159] _isize=0x000000000cbc43ef" or missing value
[  821.777796] netlink: 'syz-executor.0': attribute type 1 has an invalid length.
09:30:41 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2fa, 0x0, 0x0)

09:30:41 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', <r1=>0x0})
socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = fcntl$dupfd(r3, 0x0, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@newqdisc={0x45c, 0x24, 0xf0f, 0x0, 0x0, {0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x430, 0x2, [@TCA_CBQ_RATE={0x10, 0x5, {0x82, 0x0, 0x0, 0x0, 0x0, 0x400}}, @TCA_CBQ_RTAB={0x404, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff]}, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x36}}]}}]}, 0x45c}}, 0x0)

09:30:41 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x4)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmmsg$inet_sctp(r1, &(0x7f0000002900)=[{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000100)='b', 0x1}], 0x1, &(0x7f0000000380)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x2}}], 0x20}], 0x1, 0x0)

[  821.877820] EXT4-fs (sda1): Unrecognized mount option "debug_want_extr
[  821.877820] _isize=0x000000000cbc43ef" or missing value
09:30:41 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x900}}], 0x400000000000107, 0x0)

09:30:41 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2fb, 0x0, 0x0)

09:30:41 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extr\"_isize', 0x3d, 0xcbc43ef}}]})

09:30:41 executing program 0:
socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0x70, &(0x7f0000000080)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2800]}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0)
write$P9_RLCREATE(0xffffffffffffffff, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527)
r0 = add_key(&(0x7f0000000000)='user\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb)
r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x800, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x10000, 0xfffffffe, 0x0, 0x0, 0x4}, 0x14)
keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000480)={r0, 0x0, 0x8b}, 0x0, &(0x7f00000004c0), &(0x7f0000000500)=""/139)
pivot_root(&(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='./file0\x00')
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8000)
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')

09:30:41 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2fc, 0x0, 0x0)

09:30:41 executing program 3:
r0 = socket$inet6(0xa, 0x802, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @rand_addr="000c42a981000000000000000100"}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [], @empty}}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0)

[  822.274283] audit: type=1800 audit(1571650241.929:10600): pid=11918 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16637 res=0
[  822.309211] EXT4-fs (sda1): Unrecognized mount option "debug_want_extr"_isize=0x000000000cbc43ef" or missing value
09:30:42 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2fd, 0x0, 0x0)

09:30:42 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xa00}}], 0x400000000000107, 0x0)

09:30:42 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00')
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)
sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000fcdbdf25010000000000000006000000004c0018000000d80069620000000000000000000000000000000000000000000000000000000800"/98], 0xf}}, 0x0)

[  822.394006] EXT4-fs (sda1): Unrecognized mount option "debug_want_extr"_isize=0x000000000cbc43ef" or missing value
09:30:42 executing program 0:
clock_gettime(0x4, 0x0)
pipe(&(0x7f0000000300)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, 0x0, &(0x7f0000000140))
bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}}, 0x5)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x2000, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000000480)=ANY=[@ANYBLOB="0300000000000050ad6db100eeffffffcb11f99d2b29ff0a6105a157b6e475ab0e7b56a7a2329c218423e6f7b5db670aeaec5c944123aa738fafda0e026c81a1d55ffaae9754f3d5f7d062dbc88f5cbefb52ce3037ca98df10ea67f3c82b030daaa299739d05c4a4e6c34cebe55832ee44e182"])
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10)
r5 = socket(0xa8d6f0f1254a4c2a, 0x2, 0x2)
ioctl$BLKDISCARD(r4, 0x1277, &(0x7f0000000440)=0x8)
ioctl$void(r5, 0xe0e4fd72c175b23)
splice(r0, 0x0, r2, 0x0, 0x30005, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
r7 = dup2(r6, r6)
r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r10=>0x0)
io_submit(r10, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r9, &(0x7f0000000180)='\f', 0x1}])
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3d, &(0x7f0000000340)=""/156, &(0x7f0000000400)=0x9c)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r9, 0xc0096616, &(0x7f00000002c0)={0x2, [0x0, 0x0]})
io_setup(0x2, &(0x7f0000000240)=<r11=>0x0)
io_submit(r11, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r8, &(0x7f0000000180)='\f', 0x1}])
ioctl$TUNGETSNDBUF(r8, 0x800454d3, &(0x7f00000000c0))
ioctl$FS_IOC_GETVERSION(r8, 0x80087601, &(0x7f0000000000))
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)

09:30:42 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extr%_isize', 0x3d, 0xcbc43ef}}]})

[  822.699187] audit: type=1800 audit(1571650242.349:10601): pid=11939 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16637 res=0
[  822.733496] EXT4-fs (sda1): Unrecognized mount option "debug_want_extr%_isize=0x000000000cbc43ef" or missing value
[  822.821731] EXT4-fs (sda1): Unrecognized mount option "debug_want_extr%_isize=0x000000000cbc43ef" or missing value
09:30:42 executing program 2:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8913, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&')
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x6381, 0x0)
connect$x25(r2, &(0x7f0000000040)={0x9, @remote={[], 0x0}}, 0x12)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802})

09:30:42 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2fe, 0x0, 0x0)

09:30:42 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xe00}}], 0x400000000000107, 0x0)

09:30:42 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extr,_isize', 0x3d, 0xcbc43ef}}]})

09:30:42 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x2ff, 0x0, 0x0)

[  823.031725] audit: type=1800 audit(1571650242.679:10602): pid=12050 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16637 res=0
[  823.083356] EXT4-fs (sda1): Unrecognized mount option "debug_want_extr" or missing value
09:30:42 executing program 0:
socket$inet_udp(0x2, 0x2, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x0, @multicast1=0xe0000300}}}, 0x88)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'lo\x00\n\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11'})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
r3 = fcntl$dupfd(r2, 0x0, r2)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000080)={0x2, &(0x7f00000002c0)=[{}, {}]})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r5 = socket(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00\n\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0x5})

09:30:42 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_vs\x00\x9d\x82\x16\xb1B\x1b\x16\xf2\xb1,\xd7X\xe5\xd9\xba\xd70+2\xf9\x9c_\xad\xb4\xeady\xab\xff\"II\x92\xc4\xadEQ\x810\x1bu?\x86\xecmHEEQ\x16\'\x01\xb9\x16\xfbBc\x92\x8b\x13\xf3;myd\xbf\x8a\x17\xf2\xb1\xbc\xf7@\x89\xd1\xef\b\xae\xb7\xdao^\xfc\xfb\xff5r\x02\x00\xf7\xa3\x83\x9bB\x840n\xbf\xcdQ\xc6\x19;\x98\xdf\a\x81\x00\x17x')
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58)
r3 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendfile(r3, r1, 0x0, 0x800000000001000)

09:30:42 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x300, 0x0, 0x0)

[  823.212357] EXT4-fs (sda1): Unrecognized mount option "debug_want_extr" or missing value
09:30:42 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x2000}}], 0x400000000000107, 0x0)

09:30:43 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000280)=0x5)
setreuid(0x0, r3)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='\x00\xf1)\r*\xbbzL\x8e7\x9e\xaa\xb3y\xb9\xfa!\xad!\xb4\xd4\x94\xa0\x86\xcf\x12#\xb4\xd3n$\x85\x06k\xb2\xf9\xd5\"\xfe\x86 \b\x7f\xe8\x8a\xcf\x89\x9b\xbaR]\xf5{J\x84\x15\xf9)\xf3\xc8\xd5`\xe6\xe6\x9eI\x02\xce\x1fI\xa8w\xc3#\xba\xf5\xe9\xea>\xc7\xab2,\xa0\x84t\xce\x04Tf\xc5\xfe`\'\x9b\xe2MH%\x93\x028\xcb\x0f\xdb\x16\xe2l\x80\xe6\xcd\xceW\x01SS-o`X\xf6\xa4\xc1|\xbe\xc4\xf0\xac1zp\xc9\x89\xef.\xa4\x91\xb4\xf3('}, 0x48)

09:30:43 executing program 0:
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="8500000021000000750000000000000095000000005e0000"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x10b}, 0x48)

09:30:43 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra\nisize', 0x3d, 0xcbc43ef}}]})

09:30:43 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x301, 0x0, 0x0)

[  823.508732] audit: type=1800 audit(1571650243.159:10603): pid=12268 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16637 res=0
09:30:43 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0)
ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1})
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000640)=ANY=[]}}, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5)
openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x0, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x14)
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @rand_addr, @local}, 0xc)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000680)={0x6, 0x6})
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$RTC_WIE_ON(r2, 0x700f)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x400000000000000]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0], 0x1}}, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KVM_NMI(r3, 0xae9a)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r3, 0xae80, 0x0)

09:30:43 executing program 3:
lsetxattr$security_smack_transmute(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x3)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0800b5055e0bcfe87b0071")
creat(&(0x7f0000000080)='./file0\x00', 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140)=0xffffff02)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000))

09:30:43 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra\"isize', 0x3d, 0xcbc43ef}}]})

09:30:43 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x302, 0x0, 0x0)

09:30:43 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x2800}}], 0x400000000000107, 0x0)

09:30:43 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x303, 0x0, 0x0)

[  823.884433] audit: type=1800 audit(1571650243.539:10604): pid=12291 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16639 res=0
09:30:43 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x304, 0x0, 0x0)

09:30:43 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra,isize', 0x3d, 0xcbc43ef}}]})

09:30:43 executing program 3:
sysinfo(&(0x7f0000000000)=""/22)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x40, 0x40, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0)
ioctl$VIDIOC_G_INPUT(0xffffffffffffffff, 0x80045626, &(0x7f0000000040))
pipe(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
close(r0)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x111}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r1}}, 0x284)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={<r4=>0xffffffffffffffff}, 0x13f}}, 0x20)
write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r4, 0x30, 0x0, @ib}}, 0x90)
write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000580)={0x3, 0x3b, 0xfa00, {{0xa, 0x0, 0x0, @local, 0x9}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xd}}, r4}}, 0x48)
syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x0, 0x200000)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r6=>0x0)
io_submit(r6, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000180)='\f', 0x1}])
fcntl$getflags(r5, 0x3)
pipe(0x0)
r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0xc200, 0x0)
r8 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r8, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r9 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="010000000a3983fc99f0a00271716a33824e5c9db93f15e26b6eeadcde651948a46d0f02f4eb86501ce2556ed9ff4b35436cc587d154802bca4497a15e6f20cd327230beb223dbec113d5480292064439ae5f6163e5937a3c865cbee4267c6dc1079d8d6bfd9f1ef44f9a6846dbe6f2deb5371363d02b6a66bd1bc554cfce98f785e4104f3af5485cbfc048ea24bccbfd78fa5314d96f774ee3e186a8bf8778119400ef7700b3c97e8686d8f979ea3716121089d566e09e00cb34ac76282f93dc2f3a941a3aec7b0a170f06ceb0e02", @ANYRES32=<r10=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000000380)={r10, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f00000003c0)={r10, @in={{0x2, 0x4e24, @local}}}, 0x84)
openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0)
prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f)
r11 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0)
close(r11)
write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @rand_addr="f40a250b388d101af1158aec7455e37b"}, {0xa, 0x0, 0x0, @local}}}, 0x48)
r12 = socket$inet(0x10, 0x2, 0x0)
ioctl$sock_ifreq(r12, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00\xeej\x01\t\'@\x00', @ifru_flags})
rt_sigtimedwait(&(0x7f0000000140), &(0x7f00000002c0), &(0x7f0000000340)={0x0, 0x989680}, 0x8)

[  824.312595] audit: type=1800 audit(1571650243.959:10605): pid=12355 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17731 res=0
[  826.532333] IPVS: ftp: loaded support on port[0] = 21
[  827.213509] device bridge_slave_1 left promiscuous mode
[  827.220653] bridge0: port 2(bridge_slave_1) entered disabled state
[  827.265367] device bridge_slave_0 left promiscuous mode
[  827.277233] bridge0: port 1(bridge_slave_0) entered disabled state
[  833.466515] device hsr_slave_1 left promiscuous mode
[  833.508631] device hsr_slave_0 left promiscuous mode
[  833.550002] team0 (unregistering): Port device team_slave_1 removed
[  833.583557] team0 (unregistering): Port device team_slave_0 removed
[  833.619086] bond0 (unregistering): Releasing backup interface bond_slave_1
[  833.679398] bond0 (unregistering): Releasing backup interface bond_slave_0
[  833.817728] bond0 (unregistering): Released all slaves
[  833.951762] chnl_net:caif_netlink_parms(): no params data found
[  834.083950] bridge0: port 1(bridge_slave_0) entered blocking state
[  834.090337] bridge0: port 1(bridge_slave_0) entered disabled state
[  834.098549] device bridge_slave_0 entered promiscuous mode
[  834.107340] bridge0: port 2(bridge_slave_1) entered blocking state
[  834.114642] bridge0: port 2(bridge_slave_1) entered disabled state
[  834.125440] device bridge_slave_1 entered promiscuous mode
[  834.158689] bond0: Enslaving bond_slave_0 as an active interface with an up link
[  834.171423] bond0: Enslaving bond_slave_1 as an active interface with an up link
[  834.201586] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[  834.211414] team0: Port device team_slave_0 added
[  834.227853] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[  834.249494] team0: Port device team_slave_1 added
[  834.265109] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[  834.285517] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[  834.376726] device hsr_slave_0 entered promiscuous mode
[  834.414053] device hsr_slave_1 entered promiscuous mode
[  834.454356] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[  834.461478] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[  834.515284] bridge0: port 2(bridge_slave_1) entered blocking state
[  834.521737] bridge0: port 2(bridge_slave_1) entered forwarding state
[  834.528453] bridge0: port 1(bridge_slave_0) entered blocking state
[  834.534875] bridge0: port 1(bridge_slave_0) entered forwarding state
[  834.632826] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[  834.639609] 8021q: adding VLAN 0 to HW filter on device bond0
[  834.652634] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  834.666223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  834.677575] bridge0: port 1(bridge_slave_0) entered disabled state
[  834.686050] bridge0: port 2(bridge_slave_1) entered disabled state
[  834.709099] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[  834.733536] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[  834.744862] 8021q: adding VLAN 0 to HW filter on device team0
[  834.773822] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  834.783167] bridge0: port 1(bridge_slave_0) entered blocking state
[  834.789670] bridge0: port 1(bridge_slave_0) entered forwarding state
[  834.822721] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  834.830911] bridge0: port 2(bridge_slave_1) entered blocking state
[  834.837395] bridge0: port 2(bridge_slave_1) entered forwarding state
[  834.871619] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  834.880700] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  834.896807] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  834.925939] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  834.962431] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[  834.983765] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  834.991574] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  835.010637] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  835.055232] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[  835.079683] 8021q: adding VLAN 0 to HW filter on device batadv0
09:30:54 executing program 0:
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0x8001, @remote})

09:30:54 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x3f00}}], 0x400000000000107, 0x0)

09:30:54 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x305, 0x0, 0x0)

09:30:54 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='rdma.current\x00', 0x26e1, 0x0)
pipe(&(0x7f0000000200)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r2=>0xffffffffffffffff})
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
connect$bt_sco(0xffffffffffffffff, &(0x7f0000000240)={0x1f, {0x9e, 0x4, 0x9, 0x6, 0xeb, 0x5}}, 0x8)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, 0x0, &(0x7f0000000140))
r4 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e5ff", @ANYRES32=<r6=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000380)={r6, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={<r7=>r6, 0x1, 0x400}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={r7, 0x5, 0x20, 0x200, 0x3f}, &(0x7f0000000100)=0x18)
r8 = dup2(r2, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f)
splice(r0, 0x0, r9, 0x0, 0x100000000ffe0, 0x0)
r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r10, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r10, 0x800448d2, &(0x7f0000000280)={0x2, &(0x7f00000003c0)=[{}, {}]})
fcntl$setpipe(r1, 0x407, 0x8000000)

09:30:54 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_\nsize', 0x3d, 0xcbc43ef}}]})

09:30:54 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000000806, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={<r1=>0x0, 0x7}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xffff, 0x1, 0x7, 0x88, r1}, &(0x7f0000000140)=0x10)
ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x600)

[  835.326438] audit: type=1800 audit(1571650254.979:10606): pid=12431 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16649 res=0
[  835.361969] EXT4-fs: 6 callbacks suppressed
[  835.361982] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_
09:30:55 executing program 3:
unshare(0x6c060000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x810, 0xffffffffffffffff, 0x0)
openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0)
r0 = socket(0x400000000000010, 0x802, 0x0)
write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00\x00\x00\x05\x00', 0x4001})

09:30:55 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x306, 0x0, 0x0)

[  835.361982] size=0x000000000cbc43ef" or missing value
09:30:55 executing program 0:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)=0x10000000006)
r1 = perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80')
openat$cgroup_ro(r2, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xed<?\xc7\xb6s\xca\xff\x96\x9a}+Q\xd2\xd9{\xca\x86Vw\xde\xb3\x86\x91\xfd\xb5p\xdb$ j\xfb\xf8\xedw\xf4\x161a.\xc7\n\xe0X?\xc4\xf4BW\x01\x1f-\xcc\x01\xd0W\xc8\xf09\fV\x1b|A)\xb8\xda#NP\x1c\x9d\x93#V\x9f\"Kgn{\x96\xaa\xbd0\x8ef\x9d\xb88CP(}w\x8c\xbb\xdc%\ax \x10\xd1\n(\xa8=\xf54\xa9\xcb\xe9\x97T\xcf\xcf\x87t\x81\xfa\xaa\xf30\x8b\xb7\xea\xfc^\xb6\x95\x87E\x11\x89\x7f\xa0m\xd3&\tHvtD\x83\\6\xe0t\xa8\xdd\xa3\xa4\xd2\xb9\xb9{+\x1d\xa3\xd5Z;]*2\x99Os\bVW5\xe6\xe7\xdb\x95\x8d\xffY\xe0s\x7f\x9eK,\xae\xaeX\x15M@\xdd\x04`\xea\x03\xf7\x7f:\xc8HU3\xabX}\xa7S8s\xdb_\xc5\x9c\xc9Rw\x90G\xf3J\x9c\x8f\x91\xa1\xd6\x055?m\xed\x94\x9c\xb7(\x0f\xd3\xbc\xba\xc6T\xdd\x15\xf7+*Z3\x8e_Z\xa3k\xe4R\x1e\xc8\vYV\x8a\x8d\xad\x8cI\x88\fM\x19JX\x1f\xffe#|\x06\xfa86\xcb\x93\xea\xab\xcc\x864fC*I\x7fM\t7\x94}\x06\x1d\xc3\x9co-\xdd\xa6\x1b\xa8_\x1fBl\xc4:\xae\xfe4\x9e\xa9T\x91\xd9w\x05\xf8{\xd6@', 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000200)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$dV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370)
lseek(r3, 0x203ffffd, 0x0)
r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x82)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r6, 0x0, 0xffffffffffffffff)
ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, 0x0)
write$P9_RXATTRWALK(r3, &(0x7f0000000080)={0xf}, 0x20000357)
madvise(&(0x7f00000d9000/0x600000)=nil, 0x600000, 0x8)
write$UHID_INPUT(r0, &(0x7f00000002c0)={0x8, "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", 0xffffffffffffff5a}, 0x1006)
dup3(r1, r0, 0x0)

[  835.554097] IPVS: ftp: loaded support on port[0] = 21
[  835.564444] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_
[  835.564444] size=0x000000000cbc43ef" or missing value
09:30:55 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x307, 0x0, 0x0)

09:30:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x4000}}], 0x400000000000107, 0x0)

09:30:55 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuset.effective_mems\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x33780004, @remote, 0x20}}, 0x80, 0x7}, &(0x7f0000000380)=0x90)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r1, 0xe90f}, 0x8)
prctl$PR_GET_DUMPABLE(0x3)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, "8b63e98a6e9a990ceacccaa0722f7b17adbfb251c09e5993d319d88199f6923e646c1d3eaad49bc3c0a86bd1683c51ec36b5d2dab5a220e04e0b20637e2b5a8dd3403bbe1ccf681d083e2307d3f5597b"}, 0xd8)
sendto$inet6(r2, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c)
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0)
openat$vcs(0xffffffffffffff9c, 0x0, 0x20f342, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
ftruncate(r3, 0x2081ff)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='wlan0&\x00', r3}, 0x10)
r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000180)='F', 0x1, 0xfffffffffffffffe)
keyctl$setperm(0x5, r5, 0x80008)
keyctl$describe(0xb, r5, 0x0, 0x0)
ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000140)={0x2, 0xca, 0x2})
r6 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r6)
keyctl$clear(0x7, r6)
keyctl$read(0xb, r6, &(0x7f0000000080)=""/170, 0xaa)
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil)
mlockall(0x3)
clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

[  835.634615] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
09:30:55 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_\"size', 0x3d, 0xcbc43ef}}]})

09:30:55 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x308, 0x0, 0x0)

[  835.883016] audit: type=1800 audit(1571650255.529:10607): pid=12563 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16618 res=0
[  835.938257] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_"size=0x000000000cbc43ef" or missing value
09:30:55 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x309, 0x0, 0x0)

09:30:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071")
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000180)='\f', 0x1}])
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x20000000})
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8}]}}}]}, 0x3c}}, 0x0)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, 0x0, &(0x7f0000000140))
sendmsg$rds(r6, &(0x7f0000000540)={&(0x7f0000000200)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/47, 0x2f}, {&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f0000000300)=""/97, 0x61}, {&(0x7f0000000380)=""/20, 0x14}], 0x4, 0x0, 0x0, 0x20004001}, 0x20000000)
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000100)='eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00')
fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000580)='security.ima\x00', &(0x7f00000005c0)=@v2={0x5, 0x0, 0x1, 0x0, 0xa2, "2a030561e555914d747d2251c053259e6265e286e0e910845472a5c166115bfac223ad31f414b973321b153e43af4d21bfc20b8c1e5974202d2d42b4469af658480400032d155d695f78f9bc3a7d5e25ffa4cf3c372fb087e0cf2e3c4c1d5db51aacca70531b19f1a50b8807b1fda0b8eaff354472fa91bcb79ea2ca99edbc609337166c00f719bf2a0b425b3752319ea34e7783fe3d2bdc739d0aa0a6811c62b09d"}, 0xac, 0x0)

[  836.062567] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_"size=0x000000000cbc43ef" or missing value
09:30:55 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_%size', 0x3d, 0xcbc43ef}}]})

09:30:55 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x30a, 0x0, 0x0)

[  836.215947] (unnamed net_device) (uninitialized): Unable to set up delay as MII monitoring is disabled
09:30:55 executing program 3:
sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0), 0xc, &(0x7f00000002c0)={0x0}}, 0x0)
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @broadcast}, {0x0, @broadcast}, 0x0, {0x2, 0x0, @remote}, 'bpq0\x00'})
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c)
sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00')
getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4)

09:30:55 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x6000}}], 0x400000000000107, 0x0)

[  836.344051] audit: type=1800 audit(1571650255.999:10608): pid=12749 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16642 res=0
[  836.379771] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_%size=0x000000000cbc43ef" or missing value
[  836.490624] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_%size=0x000000000cbc43ef" or missing value
09:30:56 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x100000000)
r1 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3)
sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PORT_SELF={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0)

09:30:56 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x30b, 0x0, 0x0)

09:30:56 executing program 2:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="8500000000000000270000000000000095000000000000008c303df74e2adc5e0bbef50b7f3d22706cf4781e6e9bb798106ca9cbffaa0e1dc2a82055d59cfac393563fef0750"], &(0x7f0000000340)='syzkaller\x00', 0x5, 0x338, &(0x7f000000cf3d)=""/195}, 0x48)
ioctl(r0, 0xff, &(0x7f0000000040)="b354d73c4995ad2ce6dbf2162f65dfb0346f6a08fbb1")

09:30:56 executing program 3:
syz_emit_ethernet(0xb4, &(0x7f00000000c0)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@generic={0x88f7, "79e5a4dc6f2aec6531d2b6c7a6bd968026b732e63ae00aca400512f6051cd8e73ec334fbd4408cdfc3d7556071534bdcfd9c618c9274ba3c29a715f511dbea6066ec64465a2e77686ca7ed1f6d670809182d7752eb934faf6c47a334f99e5e3c910c3a54b827b80ba610ebb145994badd4bed7b7325424d6c2fa77fc8c34b9615568fc05aeec06af01a720a789532c146c44bb043ca2f1fc20bccb4401c7ede123ea03906642"}}}, 0x0)

09:30:56 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_,size', 0x3d, 0xcbc43ef}}]})

09:30:56 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f000016e000/0x3000)=nil})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000000)={0x3000, 0x100000})
creat(&(0x7f0000000180)='./file0\x00', 0x0)
open(0x0, 0x0, 0x0)
r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0)
fallocate(r2, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x4000010000000013, &(0x7f0000000040)=0x1, 0x4)
bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10)
creat(0x0, 0x0)
connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10)
r3 = socket$inet(0x2, 0x80001, 0x0)
bind$inet(r3, &(0x7f00000000c0)={0x2, 0x400000004e21, @multicast2}, 0x10)
connect$inet(r3, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10)
connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e21, @loopback}, 0x10)

09:30:56 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x30c, 0x0, 0x0)

[  836.663532] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
09:30:56 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x80fe}}], 0x400000000000107, 0x0)

09:30:56 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00', @ANYRES16=r1, @ANYBLOB="050a0000000000ddffff0200000008000100", @ANYRES32, @ANYBLOB="04000200"], 0x5}}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @remote}, @in=@initdev}}, {{@in6=@local}}}, &(0x7f00000001c0)=0xe8)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000080))
r3 = syz_open_pts(r2, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)=0x5)
r4 = fcntl$dupfd(r2, 0x0, r3)
write$P9_RSYMLINK(r4, &(0x7f0000000180)={0x14}, 0x10000015a)
socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x60, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x40, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x2c, 0x2, [@IFLA_GRE_LOCAL={0x14, 0x6, @local}, @IFLA_GRE_REMOTE={0x14, 0x7, @local}]}}}]}, 0x60}}, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000001240)={@can={0x1d, r6}, {0x0}, &(0x7f0000001200)}, 0xa0)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r7, 0x0, &(0x7f0000000040))
r8 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_ifreq(r8, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00\x00\x00\b'})
ioctl$ifreq_SIOCGIFINDEX_team(r8, 0x8933, &(0x7f0000000300)={'team0\x00'})
socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00'})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80c0101}, 0xc, &(0x7f0000000340)={&(0x7f0000000740)=ANY=[@ANYBLOB="e2ee7ad7", @ANYRES16=r9, @ANYBLOB="00012dbd7001ffdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="04000200"], 0x20}, 0x1, 0x0, 0x0, 0x4050}, 0x1)
memfd_create(&(0x7f0000000040)='lotrusted\x1a\x00', 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)

[  836.808765] audit: type=1800 audit(1571650256.459:10609): pid=12806 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16649 res=0
[  836.847144] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  836.873200] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_" or missing value
09:30:56 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x30d, 0x0, 0x0)

[  837.009189] audit: type=1400 audit(1571650256.659:10610): avc:  denied  { map } for  pid=12803 comm="syz-executor.3" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=105128 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1
[  837.040570] bond0: Error: Device is in use and cannot be enslaved
09:30:56 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x30e, 0x0, 0x0)

09:30:56 executing program 0:
openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x0, 0x0, 0x0)
r1 = dup(r0)
shmget(0x3, 0x2000, 0x54000000, &(0x7f0000ffb000/0x2000)=nil)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, <r3=>0x0}, &(0x7f0000000180)=0xc)
setuid(r3)
r4 = getegid()
mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYBLOB="ace55461634c37c56481376d3e70ec41be9098fbfec893715dedba83215c640537182785657705460a0ae8523f4f998fa36d21b03540c1e6ce2f8f1dbf310ba2b62ca2a627386a686ce611f7934da2cee16c4136b6ce2ce3903b0a0c35550af0e6d83541c7e5871284ea162170ad33ebd3caba9a77c5fc8e5a4d2156bece793b700b1329ddd81f335140322b56ed7f5c738c9589e5d662206b94aa1411a864d6961149721db3c8e553da5855fb8a", @ANYRESDEC=r4, @ANYBLOB='8'])
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, <r6=>0x0}, &(0x7f0000000000)=0xc)
setuid(r6)
mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="736dac40adb19e12887484eab1630db42cc5da", @ANYBLOB, @ANYBLOB, @ANYRESDEC, @ANYBLOB="2c7cf16a07ca8b35670c452a057e227915bed5f100859dde00a4f10e2d500e104b6d728e50fa637cc0a765b94741eb499faa60e09c8f9203aea3720b290b9308c0ccba3e7c6757e32df9a40170c6bfc39a25dac3f14bb74506a498699497c9f7a5b984f33158a1c21795ec6e5eabfa092102953abb8a8d014e49209ef1369636ebd551"])
getpid()
sched_setscheduler(0x0, 0x0, 0x0)
getpgrp(0x0)
shmctl$IPC_SET(0x0, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000100)=0x81, 0x195)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x8000000004e20}, 0x1c)
sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x1, 0x4)
rmdir(0x0)
setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000440), 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@fragment, 0x8)
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0)

09:30:56 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket(0x1e, 0x80005, 0x0)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'team0\x00\x00\x01\x00', 0x9845})
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000240)={'team0\x00\x030\xff\xfd\x00%`\xc3\xff\xff', 0xb5})
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xfff}, &(0x7f00000000c0)=0x8)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
r5 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r7=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000380)={r7, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r7, 0x100}, 0x8)

09:30:56 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xc0fe}}], 0x400000000000107, 0x0)

09:30:56 executing program 3:
syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000000900000001000000100000000000000000300000000000000e00000016", 0x31, 0x1400}], 0x0, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
write$P9_RATTACH(r0, &(0x7f0000000140)={0x14, 0x69, 0x2, {0x80, 0x2}}, 0x14)
mount(&(0x7f0000000000)=@nbd={'/dev\n\x12\xe5\xd5', 0x0}, &(0x7f0000000040)='./file0\x00', &(0x7f0000000540)='\xe8\x86W\xa0\x06\xf4\x1a\x1e\xa3|\xd3\x1b\x91\xe8\x9dt\x1b)\xae\x94\xcdJk\xa3\x8dS\x86\x16{A\x83r\xdcM\x8a\x85\r\n\x11\x05\xd9\tm\x94\a7[X\xfa\xee\xe5\xfd\xf2&\tX\x93;\x04f\xce)\xe7\xf1\xe2\xc6x\xd5\x01\x1f)\xb2\x1e\xf27\x81\x99\x96Z>r\xf0\xa0\\`\x9a\xbflihC\xdb\x06g\xf9Us~\xb7!\xc4\xd9\x15\x01t\x02\xf6\x9cA\xc4A_XW\x17\x90e\xf1\xd9\x9b\xf4\xd2\xaa\xb3\xc6\xe0\xee\xc0\xdeD\xb0\xb5\x91\xd8c\xef\r\xc8/S\\M\x82h\xcb\xc4\x88\x9b\xe0\x805\xb7\x11\xaa#\aR8=\x90\xb4\xe1OC\x9e\x92\xdd\x82*\xb87r\xc3\x8aq\xd2\xc8\x861k\x8a\x03^Sc\x15!\x12[\xf4\x9f\x94\xfb?\xc0\xf1!xxU\x0e\xc9%\x82\x0f*\x83k\'\xa6\xe8X\x98\xd9I\xdd\x8d}\xe1t\x901n|#\x98\xe6\xd8\xb0\x84\xc1\xd7\x18.\x03\x82_\xe1J\xd8\xac\xc3\xf4Q\xfbR^\xf8\xe9\x8cB[\xaf\xfd\xc8\xb5\x02\x8b\xa8W\x87\xff\xd2sC\xee\x9d\xd4\xd9Gv\xaf\xb9\x19z\x80\xfd~\xb4\xf0\x03z7 s>1`o\x80\x9ac\t\xd2h\x02\r-5g\x87%\x84\x05\xc8\xb5\xea\x12\xa8\x05\xd3\xee\a\x97\xbb1#Q\x13g\xf4C!\x89o9\x1d\xb7-\x8fW\xc9\xcf\v\xd1\xdc\xb7(\xc6R\x954h\x89\xc6\x17,\xed\xd0I\xd2.=\n\xe9\x1a\x82\xbc\x830\x1a5\x84b\xf1j\x8d\xf4\xe7\x9fE\xe8\x84\xb8\x97\x97\xe9:\xfef\x1f\xa1D\x06[<\xddf\xc9\xdd\xdc\xc5\x0e\x97\b|\xd2\xcfH\x03\x8e\xb9X?\xc2\x9f\x82\xb8y\xf7s\xce\xc6\xb5!\x9a\x8b\xc77\x8a\xdfJ}\x8f\xea\x04\xd6\x10\xab\xc4\xb2\xc1\x06\x99\xd0*\x13\x97\b\xdbF\xff\'\x0e', 0x4, &(0x7f0000000100)='\x85@vboxnet1wlan0em0{}\x00')

[  837.201540] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_" or missing value
09:30:57 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_i\nize', 0x3d, 0xcbc43ef}}]})

[  837.341769] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based  firewall rule not found. Use the iptables CT target to attach helpers instead.
09:30:57 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x30f, 0x0, 0x0)

[  837.382576] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  837.446264] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
09:30:57 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xd8ff}}], 0x400000000000107, 0x0)

[  837.494466] F2FS-fs (loop3): Wrong secs_per_zone / total_sections (16, 14)
[  837.507790] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock
09:30:57 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x9643d9cfd0f87b40}, 0x10)
dup2(r2, r0)
r3 = fcntl$dupfd(r1, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @gretap={{0xc, 0x1, 'gretap\x00'}, {0x14, 0x2, [@gre_common_policy=[@IFLA_GRE_TTL={0x8}, @IFLA_GRE_LINK={0x8, 0x1, r4}]]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4024088}, 0x28800)

[  837.563880] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0)
[  837.575840] audit: type=1800 audit(1571650257.229:10611): pid=13043 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16649 res=0
[  837.603769] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
09:30:57 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
fanotify_init(0x4, 0x0)
gettid()
rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x40046109, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={<r0=>0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x40, 0x0)
perf_event_open(0x0, r0, 0xa, r1, 0x3065488d6b3d5fa2)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x301040, 0x0)
unshare(0x2040400)
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffe1, 0x5}, 0x4048}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000002c0)={0x3a, @remote, 0x0, 0x0, 'ovf\x00', 0xac9c99f93102500b, 0x4010001, 0x6c}, 0x2c)
shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffa000/0x3000)=nil)
syz_open_dev$vbi(0x0, 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, &(0x7f0000000340))
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, &(0x7f0000000440))
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_ifreq(r2, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x06\x02\xff', @ifru_names='bond_slave_1\x00t\x00'})
ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, 0x0)
ioctl$sock_ifreq(r2, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\f\x00!!\x00\x01\x00\x01', @ifru_names='bond_slave_1\x00\x00\x00\b'})
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r4 = semget(0x2, 0x5, 0x8)
semctl$SETVAL(r4, 0x3, 0x10, &(0x7f0000000080)=0x9)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$VIDIOC_SUBDEV_S_CROP(r3, 0xc038563c, &(0x7f0000000040)={0xf28bfc0844e8554, 0x0, {0xfffffffd, 0x80000001, 0x4}})

[  837.617783] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_i
[  837.617783] ize=0x000000000cbc43ef" or missing value
09:30:57 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x310, 0x0, 0x0)

[  837.689819] netlink: 'syz-executor.0': attribute type 8 has an invalid length.
[  837.696260] F2FS-fs (loop3): Wrong secs_per_zone / total_sections (16, 14)
[  837.730425] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock
[  837.740807] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_i
[  837.740807] ize=0x000000000cbc43ef" or missing value
09:30:57 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x311, 0x0, 0x0)

09:30:57 executing program 0:
r0 = creat(&(0x7f0000002440)='./file0\x00', 0x0)
r1 = creat(&(0x7f0000002440)='./file0\x00', 0x0)
write$cgroup_type(r1, &(0x7f0000000240)='threaded\x00', 0xfffffd38)
fallocate(r0, 0x8, 0x0, 0x8000)
bind(0xffffffffffffffff, &(0x7f00000000c0)=@nl=@unspec, 0x80)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x5, 0x1026, [0x0, 0x20000280, 0x20000bde, 0x20000d54], 0x0, &(0x7f0000000000), &(0x7f0000001300)=ANY=[@ANYBLOB="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"/4170]}, 0x10c2)

[  837.880592] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0)
09:30:57 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_i\"ize', 0x3d, 0xcbc43ef}}]})

[  837.925644] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock
09:30:57 executing program 3:
mq_open(&(0x7f0000000000)='md5sumppp1,bdev\x00', 0x0, 0x48, &(0x7f0000000040)={0x0, 0x5, 0x4, 0x4, 0x1, 0x3, 0x2, 0x3})
r0 = socket$inet(0xa, 0x80000, 0x82)
sendmmsg$inet(r0, &(0x7f0000002540)=[{{&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)='2', 0x1}], 0x1}}, {{&(0x7f0000000640)={0x2, 0x0, @empty=0xc0586300}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000680)='w'}], 0x1}}], 0x2, 0x0)

[  837.992993] bond0: Enslaving bond_slave_1 as an active interface with an up link
09:30:57 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xe803}}], 0x400000000000107, 0x0)

09:30:57 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x312, 0x0, 0x0)

[  838.117038] audit: type=1800 audit(1571650257.769:10612): pid=13167 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16649 res=0
09:30:57 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000340)='/dev/btrfs-control\x00', 0x40000, 0x0)
ioctl$TUNDETACHFILTER(r6, 0x401054d6, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newqdisc={0x188, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x164, 0x8, [{{0x1c, 0x1, {0x4, 0x0, 0x401, 0x8000, 0x0, 0xf0000000, 0x1000, 0x2}}, {0x8, 0x2, [0x4, 0x8]}}, {{0x1c, 0x1, {0x7f, 0xff, 0x5, 0x8, 0x2, 0xfffffffb, 0x5, 0x3}}, {0xc, 0x2, [0x5, 0xfffa, 0x8]}}, {{0x12, 0x1, {0x40, 0x20, 0x9, 0xfffffc00, 0x0, 0x1000, 0x1ab39669, 0x7}}, {0x14, 0x2, [0xa00, 0x5, 0x401, 0x1f, 0x101, 0x7, 0x8]}}, {{0x1c, 0x1, {0x1a, 0x6, 0x200, 0x101, 0x1, 0x4074, 0x3f}}, {0x4}}, {{0x1c, 0x1, {0x40, 0x1f, 0x7, 0x9, 0x1, 0x33, 0x10, 0x6}}, {0x10, 0x2, [0x7f, 0x1, 0x8, 0x4, 0x4, 0x1000]}}, {{0x1c, 0x1, {0x8, 0x8, 0x20, 0x80, 0x967ed6d8007aae2e, 0x20}}, {0x4}}, {{0x1c, 0x1, {0x1f, 0x9, 0x7ff, 0x100, 0x2, 0x400, 0x5, 0x4}}, {0xc, 0x2, [0xf61, 0x5, 0x3, 0x64]}}, {{0x1c, 0x1, {0xa0, 0x27, 0xa665, 0x3, 0x3, 0xbf, 0x80000000, 0x1}}, {0x8, 0x2, [0xfeff]}}, {{0x1c, 0x1, {0x5, 0x6, 0x2, 0x7, 0x0, 0x7d, 0x3, 0x5}}, {0x10, 0x2, [0x1ff, 0x7f, 0x4, 0x2, 0x1]}}]}]}, 0x188}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5800000028002104000000572d3547fb8e130a00", @ANYRES32=r5, @ANYBLOB="0400000000000000000000000c0001006367726f7570000028000200240001002000000000001000010074756e6e656c5f6b6579000004000200040006000000"], 0x58}}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@dellink={0x20, 0x11, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0)

09:30:58 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_i#ize', 0x3d, 0xcbc43ef}}]})

09:30:58 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x313, 0x0, 0x0)

09:30:58 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x40000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000740)={'vcan0\x00'})
r5 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r5, r4, 0x0)
setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f0000000080)=0x1, 0x4)
dup3(r0, r1, 0x0)
perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1040, 0x7, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
dup2(r1, r3)
r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={<r7=>0x0, 0x7, 0x3, [0x1, 0x4, 0x8]}, &(0x7f0000000100)=0xe)
setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000180)={r7, 0x8, 0x2, 0x7fff}, 0x10)

09:30:58 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x314, 0x0, 0x0)

[  838.552144] audit: type=1800 audit(1571650258.199:10613): pid=13229 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16650 res=0
09:30:58 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xf000}}], 0x400000000000107, 0x0)

09:30:58 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x315, 0x0, 0x0)

09:30:58 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000002c0)={'nat\x00', 0xd7, "f13f313056529db7384ab7eb73a0e6f6a7d0a058ad2c78bdea60e6a1e5dd54049eafdd9a05a049fbd41a47ffda205bdd648df362b3192050b4a632e10200cc9d6e2084ef47b2d47627290c59ee19dd92374af0cf4ff100726a01d7ef352b21145ab8ea590c696aee5a60c3d00c45ce802a23632a16f0af00bed2bd05a386fc85bb322bb7c644d86ee9440eece544585761376095aa49585b126e22762f1e3fa0b3923cd18dff9b3acd4c72d1fb7f96d580f5859b9e632249968001adf11a648f4833265a0a253b10f3a0a0eb4ff434aa30cdee73092624"}, &(0x7f00000000c0)=0xfb)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
sendmsg$nfc_llcp(r1, &(0x7f0000000680)={&(0x7f0000000100)={0x27, 0x1, 0x0, 0x1, 0x81, 0x3f, "4dceb1b72bc8dcd1193673ea3d0615f2c6d87be1f0d3dfa69027660e45dce4470f683496b7de5a8fcb7209285a809ba85688afacc4355559446c88220e9efb", 0x3d}, 0x60, &(0x7f0000000200)=[{&(0x7f00000003c0)="5d17e35d8722030391c08fe9d135383f2ec26cb15fdaa2d2a93541ab95efd33cdcad99cce1fd3448bbe19bd5bda7ca325cc28380f2df70ea7be1b0ae9cf5865315a55b79c66a394bd1b7795f59ba3b7891fa1e975ce0a55516eb1c0912cde433ad2694e3b586239887681a79c534c9f2e6fd21263434b79c6cf1791c1fd4725048ea4ad098b06bde9dd6373925d940d928d865c840a909455710736d39", 0x9d}, {&(0x7f0000000480)="7f80a0d3775ffc66c58b4ccf50d811465199ec2837a7cdabd2093ef7a438546d89e07bb105e620f787a257815cfdcf6f2bc12b8ff8a9b84dcde21b7c0ceb20363c1a010498c68a9fd006c8d9b1225dbf70f1b044ca36119d8534c1c10b78845c3056aed9", 0x64}, {&(0x7f0000000500)="787083510c2f848309f7c474d3b413889737fb66a56002248a5073a9dfe54d3023700edd85e9b02ab1cebbac341b90e2b2ed7a4c43889ebf885a9f4ac2e7eaaba9feb95a26e750f69105df3b2ddb5993044f36f601f52299b114b9f5b7acf244913ba4bef63a60ef4909", 0x6a}, {&(0x7f0000000580)="fdd8fe27d9c46552ee6474758ee9cd139a3d25be36ddeb84a983b3173cc27d860ccb1e9687a5f5e4859edb235c868ad56d0d1d0d63920d33ba2d2547313d22a1776c07b06c15160b01cc5b3022cdac2cc8e0bf22cf2df013c2f53077f5000aa7f7c8d069aa1500f27703c66b7d8ade7f38f24621de1a4bb5ad6d2af93ab9f2f6a5813a025957043fb87866728014ba5a7131ffca484babbc16bde1659ff2b79d26bc3221a3395f222566f86e46fdd967998c8f69880bda0c35886832cf2c58f0ef4e82c7db4f696c505cba520c4f57548ba43f8f7723d0a587f5", 0xda}], 0x4, 0x0, 0x0, 0x24000}, 0x40000000)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r3=>0x0)
r4 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x6)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r6=>0x0)
io_submit(r6, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000180)='\f', 0x1}])
ioctl$EXT4_IOC_MIGRATE(r5, 0x6609)
ioctl$SIOCX25CALLACCPTAPPRV(r4, 0x89e8)
io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000180)='\f', 0x1}])
ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2f9ff34613358480c86dd60766251004c1f000004000000000dff00080000180000ffff020000000000000000e6fdca79000000000001860090780007880060c5961e00000000030440ff280000001803000005080001110500"/101], 0x0)

09:30:58 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_i%ize', 0x3d, 0xcbc43ef}}]})

09:30:58 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x316, 0x0, 0x0)

09:30:58 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xf401}}], 0x400000000000107, 0x0)

09:30:59 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000180))
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x14, 0x4)
recvmmsg(r1, &(0x7f0000000300), 0x121, 0x22, 0x0)
getsockname$tipc(r2, &(0x7f0000000040)=@name, &(0x7f0000000080)=0x10)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071")

[  839.336192] audit: type=1800 audit(1571650258.989:10614): pid=13319 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16642 res=0
09:30:59 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x317, 0x0, 0x0)

09:30:59 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_i*ize', 0x3d, 0xcbc43ef}}]})

09:30:59 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xfc00}}], 0x400000000000107, 0x0)

[  839.678857] audit: type=1800 audit(1571650259.329:10615): pid=13438 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16627 res=0
09:31:00 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x40000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000740)={'vcan0\x00'})
r5 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r5, r4, 0x0)
setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f0000000080)=0x1, 0x4)
dup3(r0, r1, 0x0)
perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1040, 0x7, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
dup2(r1, r3)
r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={<r7=>0x0, 0x7, 0x3, [0x1, 0x4, 0x8]}, &(0x7f0000000100)=0xe)
setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000180)={r7, 0x8, 0x2, 0x7fff}, 0x10)

09:31:00 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x318, 0x0, 0x0)

09:31:00 executing program 0:
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0)
flock(r0, 0x922f358ed6f687ba)
syz_open_procfs(0x0, 0x0)
r1 = socket(0x0, 0x803, 0x0)
write(r1, 0x0, 0xfffffffffffffe71)
recvmmsg(0xffffffffffffffff, &(0x7f0000001c80)=[{{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, &(0x7f00000017c0)=[{0x0}, {&(0x7f0000001740)=""/99, 0x63}], 0x2}, 0x6}, {{&(0x7f0000001800)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001980)=""/194, 0xc2}, {&(0x7f0000001a80)=""/84, 0x54}, {&(0x7f0000001b00)=""/140, 0x8c}], 0x3, &(0x7f0000001c00)=""/98, 0x62}, 0x6375}], 0x3, 0x0, &(0x7f0000001d40))
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x333, 0x0)
openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
recvmsg$kcm(r2, &(0x7f0000000900)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)=""/158, 0x9e}, {&(0x7f0000000180)=""/118, 0x76}, {&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f00000002c0)=""/199, 0xc7}, {&(0x7f00000003c0)=""/172, 0xac}, {&(0x7f0000000480)=""/130, 0x82}, {&(0x7f0000000540)=""/119, 0x77}, {&(0x7f00000005c0)=""/137, 0x89}, {&(0x7f0000000680)=""/173, 0xad}], 0x9, &(0x7f0000000800)=""/242, 0xf2}, 0x1002)

09:31:00 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xfe80}}], 0x400000000000107, 0x0)

09:31:00 executing program 2:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040)="be2a841e55ccb517de7f98118e32675b34ff6f3045d68aeeee85597349aa0c62f8f06e6a9c900fa347a6a404fa2c7458900b11ad2409af387c57091ec420703022af5a3846b63e78a7a82756e10637db000d78a81e890046c4a8b2a23a805453ec41d9d90677862fbda0efe6cc", &(0x7f00000001c0)="be3a8b7b131c2faef089c748fac94377f9077f9b3a9546b2218d6af47ea27f4fdf5a3b84d162b6901b720132137c32134417c5467fecd18a9d4ad9157553a5204833", 0xd}, 0x20)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00')
sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0xe11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'bridge0\x00'}}}}}, 0x34}}, 0x0)

09:31:00 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_i+ize', 0x3d, 0xcbc43ef}}]})

[  840.993145] audit: type=1800 audit(1571650260.639:10616): pid=13454 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16688 res=0
09:31:00 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x319, 0x0, 0x0)

[  841.037504] EXT4-fs: 8 callbacks suppressed
[  841.037518] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_i+ize=0x000000000cbc43ef" or missing value
09:31:00 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x2e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
recvmmsg(r0, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newqdisc={0x444, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x418, 0x2, [@TCA_CBQ_RTAB={0x404, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, @TCA_CBQ_RATE={0x10, 0x5, {0x6, 0x0, 0x0, 0x0, 0x0, 0x7}}]}}]}, 0x444}}, 0x0)

[  841.111596] Started in network mode
09:31:00 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xfec0}}], 0x400000000000107, 0x0)

09:31:00 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x31a, 0x0, 0x0)

[  841.132603] Own node identity aaaaaaaaaa0c, cluster identity 4711
[  841.158596] Enabled bearer <eth:bridge0>, priority 0
[  841.211849] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_i+ize=0x000000000cbc43ef" or missing value
09:31:01 executing program 2:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000140)={'ah\x00'}, &(0x7f00000001c0)=0x1e)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x18, 0x0, @mcast1}, 0x1c)

09:31:01 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_i,ize', 0x3d, 0xcbc43ef}}]})

09:31:01 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x31b, 0x0, 0x0)

09:31:01 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
io_setup(0xd, &(0x7f00000001c0)=<r1=>0x0)
connect$can_bcm(r0, &(0x7f0000000140), 0x10)
io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}])
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x80, 0x85)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r5=>0x0)
io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000180)='\f', 0x1}])
ioctl$LOOP_SET_FD(r3, 0x4c00, r4)

[  841.472279] audit: type=1800 audit(1571650261.119:10617): pid=13595 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16579 res=0
[  841.516587] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_i" or missing value
09:31:01 executing program 3:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvmmsg(0xffffffffffffffff, &(0x7f000000bc00)=[{{0x0, 0x344, 0x0}}, {{0x0, 0x0, &(0x7f000000ba80)=[{0x0}, {&(0x7f000000b8c0)=""/100, 0x64}], 0x2}}], 0x2, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
r2 = socket$inet6_sctp(0xa, 0x801, 0x84)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000340)={@generic={0x8, "8f0c482c31c258c8e6a1663057fade3a450f5d273de4db812992594330c99641beba77c8c7f716d7c9844b88ee11bb779ba7dd69f3682c621c6251e18349898ebd406374661ab081750b4abfe0870754fae9f0c6fe3735f56e795cdbf8a0a0023f0d6ad0990185c6ef21ccdc60d61d51cb692bf63eae7fc6a9b3f5b2f40c"}, {&(0x7f0000000280)=""/60, 0x3c}, &(0x7f0000000300), 0x61}, 0xa0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000240)={0x1, [<r5=>0x0]}, &(0x7f000095dffc)=0x6)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=r5, @ANYBLOB="36ee3cb235fcda7b633c8669cb7a8b41d8e7e6d5260200000000000000000047f879f70e0922134c5c9676ac8c146f4c920ba5957d9796e9d6fdeae9b064341bedd21f5f282751031c56b6573c000000000000"], &(0x7f00000002c0)=0x24)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x6, 0x0, 0x8, 0x4, 0x1f, 0x740, 0xff, {<r6=>r5, @in6={{0xa, 0x4e24, 0x9, @empty, 0x2b91}}, 0x4, 0x10001, 0x8, 0xffffff01, 0x800}}, &(0x7f0000000040)=0xb0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r6, 0x9, 0x1}, 0x8)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={[], [], @local}}, 0x1c)
sendmmsg(r0, &(0x7f0000000100), 0x5bd, 0x2400ffe0)

09:31:01 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x31c, 0x0, 0x0)

[  841.619118] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_i" or missing value
09:31:01 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xff00}}], 0x400000000000107, 0x0)

09:31:01 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_i-ize', 0x3d, 0xcbc43ef}}]})

09:31:01 executing program 3:
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
semget$private(0x0, 0x1, 0x80)
creat(&(0x7f0000000040)='./bus/file0\x00', 0x0)
setxattr(&(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0, 0x0)
truncate(&(0x7f0000000200)='./bus/file0\x00', 0x3)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f00000002c0)=0x4, 0x4)
mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]})
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)='\f', 0x1}])
r3 = gettid()
tkill(r3, 0x1000000000016)
r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r5=>0x0)
io_submit(r5, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000180)='\f', 0x1}])
lsetxattr(&(0x7f0000000080)='./bus/file0\x00', &(0x7f00000002c0)=ANY=[], 0x0, 0x8, 0x0)
open(&(0x7f00000000c0)='./bus/file0\x00', 0x0, 0x0)

09:31:01 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x31d, 0x0, 0x0)

[  841.900927] audit: type=1800 audit(1571650261.549:10618): pid=13710 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16705 res=0
[  841.937013] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_i-ize=0x000000000cbc43ef" or missing value
09:31:01 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$inet(0x10, 0x803, 0x6)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0)
r4 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r6=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000380)={r6, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040)={r6, 0x6}, 0x8)
r7 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0xf)
r8 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x2e)
r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='statm\x00')
r10 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r10, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000280)=@buf={0xfb, &(0x7f00000004c0)="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"})
r11 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r12=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r10, 0x84, 0x6d, &(0x7f0000000380)={r12, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f0000000240)={r12, 0x5, 0x1}, 0x8)
connect$inet6(r8, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r13 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r14=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000000380)={r14, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000140)={r14, @in6={{0xa, 0x4e22, 0x8, @loopback, 0xfffffffa}}, 0x9, 0x800, 0x7fffffff, 0x7ff, 0x1}, 0x98)
sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="240000001d0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0)

09:31:01 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x31e, 0x0, 0x0)

[  842.012018] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_i-ize=0x000000000cbc43ef" or missing value
[  842.072716] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
09:31:01 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x31f, 0x0, 0x0)

09:31:01 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_i.ize', 0x3d, 0xcbc43ef}}]})

09:31:01 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xffd8}}], 0x400000000000107, 0x0)

[  842.113671] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[  842.269061] audit: type=1800 audit(1571650261.919:10619): pid=13802 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16715 res=0
[  842.295534] 32-bit node address hash set to aaaaa600
[  842.320713] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_i.ize=0x000000000cbc43ef" or missing value
[  842.420837] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_i.ize=0x000000000cbc43ef" or missing value
09:31:02 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$inet(0x10, 0x803, 0x6)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0)
r4 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r6=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000380)={r6, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040)={r6, 0x6}, 0x8)
r7 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0xf)
r8 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x2e)
r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='statm\x00')
r10 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r10, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000280)=@buf={0xfb, &(0x7f00000004c0)="24d0f7b742d2c4e47bc32a2f568a99ffe8edbe94f4cdd488a9e65cb6e0c53f263730212a3b3b90632460b18b0012edd7ed0d4b35d6892025f576822f99c5b289851b8dce4633a61b9ac624225eb488a9ff3a0ab015eb18f6a26a0e6814c80432c9bef5a51d0d586ffe6b7b048c1f85e627db6f0a8db49045cd37f37a2f365a530413c7290861d520eee3074bdea57c0ff42e9863cce1930af4b47abe4245ec2798b24e3e41b00ed37a40104bcd675614693db5824e24c97b5f804e4192f892d5f83f41bd49e55c5bd3821901341cb706600ffe21ecdb8a3ae933a58a65ad28ecb9f0a525b2da1ec2cec40d4599aa21917eab97c3e65f99b60dd3c5"})
r11 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r12=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r10, 0x84, 0x6d, &(0x7f0000000380)={r12, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f0000000240)={r12, 0x5, 0x1}, 0x8)
connect$inet6(r8, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r13 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r14=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000000380)={r14, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000140)={r14, @in6={{0xa, 0x4e22, 0x8, @loopback, 0xfffffffa}}, 0x9, 0x800, 0x7fffffff, 0x7ff, 0x1}, 0x98)
sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)="240000001d0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0)

09:31:02 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x320, 0x0, 0x0)

09:31:02 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x400000000000107, 0x0)

09:31:02 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_i0ize', 0x3d, 0xcbc43ef}}]})

09:31:02 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
pipe(&(0x7f0000000580)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
writev(r2, &(0x7f0000000100)=[{&(0x7f0000000800)="580000001400adfd8a987e40da2e6a262b", 0x11}], 0x1)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
write$UHID_SET_REPORT_REPLY(r4, &(0x7f00000018c0)={0xe, 0x6, 0x40, 0x20, 0x1000, "fe6da57aadd8635e3a54c27c9fd3369245c7a0671aa4100afac4d140a8674bd46c0619ecb0c7befa9595a3516258b59358959fba8c1098636d0e49635a900fc93acc7bb3e78788b59b5914bb994ce526c1453d9fc8ee997fd4a9774e816e56d3a00bf2e55962640e5ed34ec06836b24f291064c71352982524e53ad7a8df083a0ac4d1ab79ee220bacdd5ab915f0eb010dbd979a84faef62f0b35928776a018f2ccfc108b7d5cb757e3c14051d96314a65522e6e68d0f0a35d2becc3c14a92c767cd43113545b4945d901d0e5d4f6a5debd169bc20e260e25749b1df03fd01d2f29f23f0f536b3999ebe3e00f52a0ee8d7d4e2cebb07257e9817d284e8390f728eb68a9d13a6ff963cdff8f7016eae0acc2ad33c4dac4c5b924d73b0e580e0e7e83eb98ceb94a770eb8f278b0e4abf8dbc8aaf7a737c525e17abf143361ed248c155f6a8a3f98bd10eb40a5b7c54cb28071ca63d530cc086f521e88eb4abd7802fe46414434c246f06065720595b8419d33ce6bcb355034fab7cd85401836a2361f05885e5c077fb12e344d4315fd42e3850282cc50597a6bc3509deac1aa67dda3f4a743a7f2249d8de960851386972d6e528478de8de407f82eabbefd13e8a582825dc7aa485e41249f400b9f236a6f939fd6793309aa2494e6014476f64cd1adb35690e4f723cb81c8b6f8b483d90c51e764f06a34f22cc7d3ac67139968a6de4b22785590938eadb472d64f116b1d04095f4dddc2742c660cf8c527c4c089b8bad2bc02862cacb50f9a2226547c439c6bd1dc267fae0d53ef49c4fbdda3b72c147c86d675c5bed56a90e6d1f8c211fb78c9c7ed7b3dcd082b10eec8143ca96ac965316b76bfadbb79d8861eb3d1c47d04c7fb854561e34d747ff88a430f01fec299784714f98e44fcd3badb616c3b800aae4957e24e50a5b469e6541280efab40310b34eba32ffd1f0a22b914068c217de1362d3fff6f24f2c1876a70b0a7dc9ca82aaf2f63d13cd4353f2a121679bbdef392f13c9aaca4c219ce0c22d416bcae47655b63c477fa40775043371728bb175b963fdb263ef114503d98dd86a6087272e24d118ce5ee083575da284fbdd9b531af876fd6664d69f0878f6b87d7e1452cb3a927085d2e36e2cdbbdda37da0548ce0d210bba137d30fda023373a645db6b3537601999e143fe9c75da6b110559002d093e6f472bfdb91477c911bd7a9559f427e6df0bcc97ab27c9a8c0ff469e9e3006212fe484e67830942d3265b005c37145fc542ae5c62554a4732ed7bcf679c13d6cf6744d69204597ffed819afa94ede2050339914b6c2f33069302ba1f1571d74d4af53e85fa44e02126f4c272c225f874306fc4a708674fbc1df4663857dd7ae41a2b9ec2245d65cc48258f342d5faa60edc8d0f2153fbb4f0659193f7aa7bec5df97c8882b48faab04bb1d626af3986468a41861a963b43ffaf4f88cfb41603129851499c72299b2ddd240378cebe7d5b0fb058d759fbaf9db2b77b7be6fcd534bad332f7b69c408bf4120f6f561e805dc4d69eecbc46deb4fd58dbacbc57a399cd16d9dab1235de81396c27c165cd9cbd0d0b9ec3f835e2e615b6d9e337c6ac033518c55cd2fc8a3289ba294aa0c622cde4e42f189e850070cec191e1f9e0f409a81a3f9b2122483a5aec297d5047031bdbeede4ff23e6a11d90a54c282692fd21b64a22a24436faffdcc1f5070e886eaf66f170c18f8c1f594098a7e476b6a678de4349f82ba4ece1cc6ffb09ef274626f18728cffbed1f7d8203d8d8541e8c1837d3ad869424c3eb1995a3aaf8361f5dca6d2bae46cf13726390e98883397c39da6e9f913e474d7d78190a79a60c402665959c8e134a03c89a133da7e18828255bd2f5b81b28f0087c9cf2d09c391cb45edaa8fbe90db217a688c9d354d0e34dd61ca2c6491e4814848009d18e7071f8ae9a313854a859c6aee9dc748c593f30a76fc264353bdbac76ae39d8c5edef9317c0b9308a09007d2ee370a2cb171c405b7f3f92ad208a6b69a2cd7296a0a9dfaec08dc010b8d693fb3fc56768ea64a47c997f2c7cb50179c7e5458fa69383baea30fd9e3dd146ef68c5a4f56a2186b7fece747a0462b27b5a9ccfbc443cf854d5419994405e9168b0330b0edfbf8e8bfd838b824ffac6382c2c51b6f9a451262ded96a1b6fe54ee8d0aecc11fcde573452a1179b1583f5f9a8fb24910c74079834bf4138d002794e0fd97e127e8aefa1388da73ebd8cc5bbcdde9374ef064b5347c26f16c0b8d819b74466ebdfa32993de18e37a6995964edcc3802599a5b25d4f0b2de0949cd989c53341fd4a108c2414a0c5bd381857dc926b89af2e768f0897fc8bd14d3ee9328f19435adf9a8c2c60e76557115fe138d9d3a8f2228dbf3de483b8670611ee346165f24152f6dbfb88971b01ef9cc6c567756214134bb345d69d8028aaa175de66518c2f967c7d4463ffd2c67e0f9e191fd6fb05896ffd5f9f0575dca0b6f9f9579bc6ecb85d67af7cef4acb8c403402b4808107e117c4d79e183af68f11756de79547749f7c507714f90dad7b1fd31af8212fa498d7c4c64b6eca105d1b27ff841742900b6401fbdcd4420b77ae1f304db0686086e0e9f823b58d5600b554f5e94b63d55da089b88e202ba152ff7a7163f1f3fa4dd57fd066890d407b90cbdf5d755bc3cd5d436937382f12557c646b1a7cddb2b15c76e57ddd91fa6d74a209106cd9a231a0dc3c27e37e4e604db6a2f1bc2316fcaae079d6e0a6063242da49b56708e5f0575b10f800e85a5b976a26350e7ee9586271b59e9c1c55878bf7a5632ece27b806462a420ce0e3e66578d0c203edeafe9fbde9400708736685e27c5029f3ac874d65b543982057e5577d94262eb520e7464853a848f05658e58fe7ff1b070fae3b5f8e7f80e00646a6adf3b2408fb0bccb1af376eeecdab1ea066f753787c1cd0447b1ad831f004b84c0c1cc8fdb965f90b15605661857e48e2912610eae64597fa0c230dbda8cf2644827cb04bafe1a70035891f83b9b86a1d84b102003e0c89509d2818e2412d4719a74da82165837c4f578288860ff14deba7434888f4c3d910daf63150c5f8723307fe7a3e1c8a87cf423fe86fa3ef748577df75897f2ca163ebe92ca6b1fabd891a70d459c929bb2b4aa2c15e18ce735113f5986fbc8f9d49686566449547def588a10ecddfcae370ede26cdee2e12cf97f7ea155ecd858acc1ed0b55e29d347becc40091c163a367b5a38fbff3679c39beefa18700817b341c0eac35adfe31faae76d513f1a4b5171362c0fb98aa7bc8514554e60162d3a1f8ef359b56aea50032636704d0131ba53e6b7136fbfc7358e186d836c93e3c7303e45503194982880eda2f2069f7c1e573eea7bc2699e77c23fbd12894a6a6af71851afa5b6ab69bcd07c4fd4acb88d5b55414b9e812dfc712e9c2d2211bc39c0c24c6a83e8ad240f0834acf9163d27992164f07b1d04dc2929bb4b794f69223582542a385d3e71b9cb7feb42e5c839f69547900ae6a067a7ef2c590959ffdf1bebd25b3846f95b903bac3749bd1560ca0463f85ea6c92fe878f6fa8f0f9d8a7336c1950c4e6bd97289a40d2c5b6865f4930f76bb906cad81742358ef1c7d9557736b21465addd3e9d0ed7901c87a9978e06cf728e25bdac50e163b88e710918bb3330ce39fe0108d471833295eb5db136f860bcd1be0dccc53502a1cc45e977fa77ee76b451744c9a44712a453ea2c1ad88735a68a8a28108ff8aa01b4cadbacc6cfca7219103c6b84703cc34615856e7e073e7a67a0b1c92217f40191b1004f08d8504bea15fece3dae77b371a27d9fc63864b27876c6467006e3014295ddf9ca0d4f7d6d815d03f43e764993cf6c8ad78a9fb5cf0f16bcd9eb73cc0b7ad21c78136bb2ef584adc726132b1412ef5573474435a4d25b3dfd4c43b83874e23103d297047e5da099fc01ce8b3278c91be71bdbbd40396b34769e24c0ff6619714975d7a865768fe549eb9cffb8acf223f83995cbe3d8fef034367d931fbad011fdf44b64ba6c1b464d5fae428372e2f6fa281212b065f7818675c76f0aee971f9f414e425a0539f991c6c7c30570ad9f1b8a36e1dd508b323c3ccb71acc172bfcf5abd21589aa350f8de137b44d064c01c8c6794519c59550b0d2d052e070351461c7bc9954b7a3d7ff925505335c14e6f61c4810132f94172bc11b0ba748d2abd5167a095a90f7b3f9620d728d60ed1cd435dfa90bd5538cb106b7b0b3feb684ec7720565128cbe72919c0208498d6276db3b1ece0dbc969689f83447d8aefc793aef83bf77124cc0471bd41b0aee744852d948d5cb203235b1b96381c59c224029bf6190275507eb7453521d820682c5c37685136cf10ed70f7c329eb59eb1e11dec1a3a799102abf7aa186575c671583c7a36d14d6ba2d6bd089f3c5b1916621479d7f96dfc201cc7488c25904ee15096ad084925dd503cc754b88adec524d6cd9f9b8ebb8f284113cce7f9555800c59fcc4c471646f4315b96a1ed4de920f34d5ba09253a42ec68f40c3f18cb93949a7d94c88a3184073819bf2963dacbbc65dd878d2757f9485e3e656ee5d363bb231abd048382b187bc9363b24d591da3dc9ea7e8b94840d7fcfdca0dd6396d248c1ae187f702e1fdff2d2b51d194d7ef0fbe0f9bf2dfaa0707e05304f6eb2ab60ff86170a2cdc794c2e7830fd79e98a141c49af20eb9c5f751c15529f788e499be9241b51819322a6a3b0130acaa4cd04fc7ea47b981ab934eb3a91458d0a11f8255391ec96b68f4eeeafe28d47a7c943ef41f89371e668a4a5483a17067600323ed1ba1065a173be408847f33e029757273f137ed80a273cd8c60c657d02be5d6c9882748dacc35ebfa6eca1c96755f5110387b9625c9454e09e1913d044e44806600b068ad42ba38dfe4ab188ab587b98ea3351c19caa063a44a16243dcc845fc3fb6c85da8bbd150559318611c06957052046aec8923f68e457b0c8896ae67a45d3c1ae4e9901bacd50ba7e0b4dceec38b4464f9aead19054225eade68bddfb47ce22cb96f6c5c822ebfa5dc986ffdc79f1bc01aa71b106d06a1060b4ab7ce7116da6d7523686fe19820928ae0dc110dee8a2ddd4005b442a5b85d982d1aa93f1a4cb2382fb1432d20816af38a844be8a81209ffe376d669c2cbed7cbcef1b1c3817c4b4a41c195e08ca00b429b72af1a061e2656d8de71292a5caf9c1c85acdad527f70e6e236b90a64c2032ee3dc4a87d3fb058f57bb09d80c62683bbf926f47d4d4240533515c7fdb752de6a7f8c2dd597903aaf0f3ec1924dbff6afcef28a033592f12d8715bf2cf802868b395e498ce715786e9ce9e384fe87162e2a562bc991ab0e1bb7f8c2f32c9f6a88afbc245f08fbf13b01f5b6fc697611afe84c70f13e87d39212eb5f7d962979a2e1ab82c4f58ab4df45043d81d1ddb184aa1a997e853ec3223e547a92a7797e68880b9f0a26ff283a2374c817684295c289ec0266efb5bfd20f886f8c3d1ab161d168a39da7aacd8a02f485e6fef1c9fea84d2ffb33ee5792fa54f99c044d706d00c65cc5902601419382fb0a7428ffec4a14f0cf1e37588133097269d706fc7c5c4d97229eb99291bce704a4ff2cd1526092fdb736ab294de466aeb655309317eafd468db46bb8da9d8999797e2ec2e18e6c97cedbf1b7669317b340c62de97c1232e3b1f0b64564eb03768574c82e7c61f2e670c5c1e1be5a8758ada194fc758f4a8e975fc7745359b"}, 0x100c)
write(r2, &(0x7f0000000200)="bab661", 0x3)
close(r3)
socket$netlink(0x10, 0x3, 0x4)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000000000)=""/131)
socket$inet(0x2b, 0x1, 0x0)
r6 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x3, 0x2)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r6, 0x800443d2, &(0x7f0000000180)={0x8, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}]})
write$binfmt_misc(r2, &(0x7f0000000840)=ANY=[@ANYPTR64, @ANYPTR, @ANYRESOCT, @ANYBLOB="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", @ANYPTR64, @ANYRES64, @ANYBLOB="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"], 0x1044)
splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0)

[  842.668029] audit: type=1800 audit(1571650262.319:10620): pid=13844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16715 res=0
[  842.685638] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'.
[  842.708005] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_i0ize=0x000000000cbc43ef" or missing value
[  842.725583] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
[  842.820697] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_i0ize=0x000000000cbc43ef" or missing value
09:31:04 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x321, 0x0, 0x0)

09:31:04 executing program 0:
r0 = socket$inet(0x10, 0x80003, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x35, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000180007041dfffd946f6105021c14000a1f000003002808000800100004000300280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0xfe8e}], 0x1}, 0x0)

09:31:04 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00')
sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="440204000f9570018da2f0a46469d05be647783613e2877279b8f690cb69d5b225890605b74e0a8efafb21757d0b5bb3b9d668db61b9e25041d9efec01fd1e774493f2d15899c5387975495d7004c9b0d886bbe913b75678ef5e42062a60d3928db034bea25e08ddf35b6bed7ff3831d3adbb9ffb3c714ba04e014308ca9dbcce109f254a2049d7bfcae7cebdcf8787432", @ANYRES16=r1, @ANYBLOB="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"], 0x244}, 0x1, 0x0, 0x0, 0x10}, 0x800)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00')
sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)={0x14, r3, 0xe87a52239f974ee5, 0x0, 0x0, {0x4}}, 0x14}}, 0x0)
sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f00000007c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4e090ff1d2deabcb}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)={0x2d4, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_BEARER={0x70, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth0_to_bridge\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0xf4, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xcb3}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x41}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff8001}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MEDIA={0x10, 0x5, [@TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0xd8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff27d6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9b}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x8898}, 0x10)

09:31:04 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}}], 0x400000000000107, 0x0)

09:31:04 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_iXize', 0x3d, 0xcbc43ef}}]})

09:31:04 executing program 3:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
pipe2$9p(&(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x15)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x40, 0x24, 0x0, 0x0, 0x0, {}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x4008084)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000180)={0x14c}, 0x3ed)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r3)
stat(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
chown(&(0x7f0000000100)='./file0\x00', r5, 0x0)
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
write$FUSE_CREATE_OPEN(r2, &(0x7f0000000380)={0xa0, 0xffffffffffffffb4, 0x4, {{0x2, 0x0, 0x1, 0x401, 0x17, 0xb5, {0x6, 0x5, 0xed06, 0x70, 0x3, 0xffffffffffff0000, 0x7, 0x1, 0xffffffff, 0x8, 0x2, r5, r6, 0x503, 0x80}}, {0x0, 0x8}}}, 0xa0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0x10001}}]}})
arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000200))
openat$vimc0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video0\x00', 0x2, 0x0)

[  844.936887] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
[  844.956334] audit: type=1800 audit(1571650264.609:10621): pid=13865 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16743 res=0
09:31:04 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x322, 0x0, 0x0)

09:31:04 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
chdir(&(0x7f0000000100)='./file0\x00')
mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0)
setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="337bdce7c43460150adbd8f66c77c9057a08523565ebc862f07a662788f572481212edb720902f10c84a23101e2851b4cbae27d9eb7150df46a26bef6df779ce2ecc3865168580d39889c6"], 0xc, 0x75b1f66a41efd11f)
r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
mkdir(&(0x7f0000000200)='./file0\x00', 0x100)
getdents(r0, &(0x7f00000005c0)=""/223, 0xfc61)

09:31:04 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_icize', 0x3d, 0xcbc43ef}}]})

09:31:04 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x400000000000107, 0x0)

09:31:04 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x323, 0x0, 0x0)

09:31:05 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x324, 0x0, 0x0)

[  845.331164] audit: type=1800 audit(1571650264.979:10622): pid=14039 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16729 res=0
09:31:05 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clock_gettime(0x0, &(0x7f0000000000)={0x0, <r2=>0x0})
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x40c00, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000200)={0x8, 0x6, 0x5, 0x0, 'syz1\x00', 0x1})
clock_nanosleep(0x9, 0x0, &(0x7f00000001c0)={0x0, r2+30000000}, &(0x7f00000000c0))
timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, 0x0)
r4 = gettid()
tkill(r4, 0x13)
r5 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
splice(r0, &(0x7f0000000100)=0x2, r5, &(0x7f0000000140), 0xffffffffffffff81, 0x1)

09:31:05 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_idize', 0x3d, 0xcbc43ef}}]})

09:31:05 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x325, 0x0, 0x0)

[  845.714994] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'.
09:31:05 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x2000000}}], 0x400000000000107, 0x0)

09:31:05 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockname$packet(r2, &(0x7f0000000180)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@ipv4={[], [], @empty}, 0x13, r3})
r4 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$BLKGETSIZE(r5, 0x1260, &(0x7f0000000000))
r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r7 = fcntl$dupfd(r6, 0x0, r6)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x24900, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r7, 0x89a0, &(0x7f00000004c0)={0x1bacf914c1baf44, &(0x7f0000000080)})

[  845.794927] audit: type=1800 audit(1571650265.449:10623): pid=14176 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16677 res=0
09:31:05 executing program 3:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)
accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @local}, &(0x7f0000000240)=0x10)
recvfrom$llc(r0, &(0x7f0000000040)=""/55, 0x37, 0x20a3, &(0x7f0000000080)={0x1a, 0x308, 0x0, 0x5, 0x76, 0x1f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000a00)=""/221)
sysinfo(&(0x7f0000000000)=""/22)
sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x392, &(0x7f0000000440)}, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)
accept$inet(r1, &(0x7f0000000200)={0x2, 0x0, @local}, &(0x7f0000000240)=0x10)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000009c0)=0x5)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
write$FUSE_BMAP(r2, &(0x7f0000000440)={0x18, 0x0, 0x4, {0x80}}, 0x18)
creat(&(0x7f0000000480)='./bus\x00', 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000240)={0x0, 0x102000})
syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xa, 0x51, 0x0, 0xfffffffffffffffa)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0x73, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
r6 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0)
syz_mount_image$erofs(&(0x7f00000000c0)='erofs\x00', &(0x7f00000001c0)='./bus\x00', 0x7505, 0x7, &(0x7f0000000840)=[{&(0x7f00000002c0)="9659b09d51c001200819b0045a76fad486ef3b9ac4d62c4981201c0a6f88f5287a5a9373ba2a67a425", 0x29, 0x9a}, {&(0x7f0000000300)="c5120ded612a1dbf8ee9f51c3d797b867d94458ce0b912847b3e8b7c53694518b2921f75f74a615ac9b5e4", 0x2b, 0x800}, {&(0x7f00000004c0)="421d20029195bcda12e9d2c2eb8bec8b82308e40438438339551b858bff3f32cf4c40648ad16c3e36290bb532b5a557fca31f74a8d6e993353c22714f54df6659feee56b5c968a9cad084756bd41588f3170aa850406cf7554fb9914a8703680b45f02bc5809d98721a6f05620682c5c44e7916bd9bf770ba8e2cfa20746b0a104e22b807d928a32d1e39beb21b7dbd62f041c024231d1279542eda421b2034c43d6af7ff8b6b26c5c50e956991e73dd5700e68ca1c3c9fd400e7b5558f1bfe43c7fe25041a9ea275237e0ff7143ec7996117d68e1ed1b", 0xd7, 0xa1}, {&(0x7f0000000340)="ebfe92014ab8a973f99617c54f1684bc8ebbe1f27a0fcb061a12ccf13f52eff0cea8c33679cf7de0bdd211ec4bbd67402c3caa13411b625acb96b48dc502dd0c0ff2095f41dfba1e7f6fe7bd42817b32667b539b137d0c07098abbf3915a1e134ad8351cd61eede5c57b0777fae1f8a82b18429130fc0795d83483abb12b7a71de7418e02371236fef06cb35cc0c7e05839e90261b794191a0cf6f3af1ce1bbb553dd9a5ba38eb8e4da72e1de9d49df34ff9312fb6889ffbc2949b7a", 0xbc, 0x7}, {&(0x7f00000005c0)="c2a5561e86b177884d4ae5754179fbd7d87f6e3743d1f131a1797c3a821d2bc6c19cd68dea6668cc5f99d91031551e87a3a7fd313b5bea69a32d1fbbe36cf43a9075102113c927b2f8f14075e593c85a18ad15cb979d8fefc863a0d786dc97d492f7d486c5daa001078b04291c3a50c8e040e8587308372da45f05e7cee452dca96a6004269838c27aa0d2ef3f372db2974937fbf898faf56552870d5bec79ffced99efa60714fa36e86b1d0165eab33ffd2ba00bd01d5330d2446b93ac64b1ad426ecd7197eaaf76e37", 0xca, 0x4}, {&(0x7f00000006c0)="645ca5b9c1a75e8b29bf3973ca89e63d3cdf5ca4225c239a95474ee5ec4c886613546c3e5175bc246bdf3a3de134658dc540254c0309eb59bc5913ad7bd345cec875cb73814a8b31bd806529a07bb830e158f658e9c1475109a6d87e", 0x5c, 0x3}, {&(0x7f0000000740)="35cc350bd3a6497a1414819e04353130021ef7d58b5b09f5ebe888f77dc14738b656b7ccd3aaf48db9bc424753ce5f8227e787e588e7d67e2e86c3237655c1d1c6d455f659f94be9669c1ca00a8a2b10aaaae9379ee74c7f7edf62bbbd96853fb889ff7f1a3c6d8fdb3dc92ffd50f2abf58eb0bf457bd7439c17cd6c79dea5a414723d41e3c176a29fbf21e2accf4f9bbe9012c17ecb8c87e677715e5cef8847a2b03338bc7014aac6f0abccf63b1e7b2428a965a00da4f2a0ee1e25f9ba49e6662edd50b5f5b35a98bd22695e84003a32ba58ecb7066388655524c59589cdd5fd", 0xe1, 0x7}], 0x8, &(0x7f0000000900)={[{@fault_injection={'fault_injection', 0x3d, 0xf47}}], [{@subj_user={'subj_user', 0x3d, '/dev/kvm\x00'}}, {@pcr={'pcr', 0x3d, 0x11}}]})
mmap(&(0x7f00003f2000/0x3000)=nil, 0x3000, 0x0, 0x100010, r6, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x6010c0, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000980)='/dev/mixer\x00', 0x10441, 0x0)

09:31:05 executing program 2:
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r2, 0x0, 0xffffffffffffff4e, 0x20000008, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
open(0x0, 0x100, 0x8)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl(0xffffffffffffffff, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={<r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, 0x0)
recvfrom$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffd94, 0x0, 0x0, 0x0)
write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0)
r5 = open(&(0x7f00000003c0)='./file0\x00', 0x20141042, 0x0)
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6, 0xaf3})
r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f00000001c0)={0x20008, {{0xa, 0x0, 0x0, @mcast2}}}, 0xffffffffffffffc5)
r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r7, 0x0, 0x60, 0x0, &(0x7f0000000140))
connect$inet6(r7, 0x0, 0xfffffffffffffe83)
setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0)
ftruncate(r5, 0x280080)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff}]}, 0x10)
sendfile(r2, r5, &(0x7f0000d83ff8), 0x200800900000003)

09:31:05 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x326, 0x0, 0x0)

09:31:05 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_iiize', 0x3d, 0xcbc43ef}}]})

09:31:05 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x400000000000107, 0x0)

09:31:05 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x327, 0x0, 0x0)

09:31:05 executing program 0:
r0 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x7fffffff, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = gettid()
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$TIOCSTI(r5, 0x5412, 0x40)
r6 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_pid(r7, &(0x7f0000000000), 0x10000000d)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={<r8=>0x0, r6, 0x0, 0x1e, &(0x7f0000000240)='{nodev+em0ppp0trustedbdeveth0\x00'}, 0x30)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000700)={0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x6, 0x3}, 0x0, 0x0, &(0x7f0000000640)={0x2, 0x0, 0x1, 0x8}, &(0x7f0000000080)=0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)}}, 0x10)
prctl$PR_MCE_KILL_GET(0x22)
r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$KDGKBMETA(r10, 0x4b62, &(0x7f00000000c0))
getsockopt$ARPT_SO_GET_INFO(r10, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r10, 0xc0bc5310, &(0x7f00000002c0))
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000800)={r8, r7, 0x0, 0x0, 0x0, r9}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r3, r4, 0x0, 0x1, &(0x7f0000000000)='\x00', r9}, 0x30)
openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x206200, 0x0)
r11 = dup3(r1, r2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200)
poll(&(0x7f0000000040)=[{r0, 0x319a34b5f3cef4c9}], 0x1, 0x0)
socket(0x1, 0xa, 0x7)

[  846.186886] audit: type=1800 audit(1571650265.839:10624): pid=14260 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16713 res=0
[  846.237674] EXT4-fs: 6 callbacks suppressed
[  846.237690] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_iiize=0x000000000cbc43ef" or missing value
09:31:06 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080))
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100))
sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x17e, 0x2f, 0x3ff, 0x0, 0x10000, {0xc}}, 0x14}}, 0x0)

09:31:06 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x328, 0x0, 0x0)

09:31:06 executing program 0:
perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x0, 0x0, &(0x7f0000000040))
ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f00000000c0)={0x3, 0x101, 0x9, 0x5, 0x16, 0x4, 0xc0, 0x0, 0x8, 0x4, 0x5, 0xb8})
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/53)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000000080))

[  846.299930] audit: type=1804 audit(1571650265.869:10625): pid=14209 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir877983054/syzkaller.8fheOz/149/bus" dev="sda1" ino=16732 res=1
09:31:06 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x400000000000107, 0x0)

[  846.469071] erofs: read_super, device -> /dev/loop3
09:31:06 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x329, 0x0, 0x0)

[  846.521103] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_iiize=0x000000000cbc43ef" or missing value
[  846.552022] erofs: options -> fault_injection=0x0000000000000f47,subj_user=/dev/kvm
[  846.703011] erofs: cannot find valid erofs superblock
[  846.887000] audit: type=1804 audit(1571650266.539:10626): pid=14446 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir877983054/syzkaller.8fheOz/149/bus" dev="sda1" ino=16732 res=1
09:31:06 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x5000000}}], 0x400000000000107, 0x0)

09:31:06 executing program 0:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000280))
syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd6000005100303a00fe8003437f050dff28f50003000088ffff0200000000000000000000b43a5176aa00000001860090780007000060c5961e0000000001010000000000001803000005000001ff050000d842a899000000fa00000001"], 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x241, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000180)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
prctl$PR_SET_SECCOMP(0x16, 0x3, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x6, 0x6, 0x5, 0x100}, {0x1, 0x1, 0x7, 0xfffffff8}, {0x40, 0xfa, 0x1, 0x9}]})
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x5, 0x0, 0x4, 0x1, 0x19, 0xc1, 0x5, 0x2, 0x9, 0xfffff565, 0x3, 0x6})
ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000100)={0x2, 0x3})

09:31:06 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_ilize', 0x3d, 0xcbc43ef}}]})

09:31:06 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x32a, 0x0, 0x0)

[  847.085310] QAT: Invalid ioctl
[  847.099080] audit: type=1800 audit(1571650266.749:10627): pid=14455 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16681 res=0
09:31:06 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x80000042801, 0x0)
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001380)={&(0x7f0000001340)={0x14, r2, 0x701, 0x0, 0x0, {0x12, 0x0, 0x1a0ffffffff}}, 0x14}}, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000240))
write$vnet(r0, &(0x7f0000000140)={0x1, {0x0, 0x0, 0x0}}, 0x68)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}])
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r6=>0x0)
r7 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r9=>0x0)
io_submit(r9, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r8, &(0x7f0000000180)='\f', 0x1}])
r10 = syz_open_dev$rtc(&(0x7f0000000100)='/dev/rtc#\x00', 0x401, 0xa0002)
io_submit(r9, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, r10, &(0x7f0000000200)="eb9302a93ea8f8b9d0fc29ebd9d93ce968f4c7ecd3bacd999c481b6bd7bf392663d2", 0x22, 0x1a9, 0x0, 0x3, r0}])
connect$inet6(r7, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r11 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r12=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000380)={r12, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r12}, 0x8)
io_submit(r6, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000180)='\f', 0x1}])
dup3(r3, r5, 0x80000)

[  847.138323] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_ilize=0x000000000cbc43ef" or missing value
[  847.155070] QAT: Invalid ioctl
[  847.170633] QAT: Invalid ioctl
[  847.185508] QAT: Invalid ioctl
09:31:06 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x32b, 0x0, 0x0)

09:31:06 executing program 0:
r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800000000}, 0x20a20, 0x0, 0xfffffffd, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1})
fcntl$setlease(r0, 0x400, 0x1)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0)
ioctl$VIDIOC_S_TUNER(0xffffffffffffffff, 0x4054561e, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
close(r0)

[  847.284581] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_ilize=0x000000000cbc43ef" or missing value
09:31:07 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x32c, 0x0, 0x0)

09:31:07 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_ioize', 0x3d, 0xcbc43ef}}]})

09:31:07 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x6000000}}], 0x400000000000107, 0x0)

09:31:07 executing program 0:
r0 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x28}}, 0x1c)
listen(r0, 0x100000000000012)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x7fff, @mcast1}, @in={0x2, 0x4e23, @empty}]}, &(0x7f0000000080)=0x10)
setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)=0x800, 0x4)

09:31:07 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x32d, 0x0, 0x0)

[  847.604762] audit: type=1800 audit(1571650267.259:10628): pid=14484 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16573 res=0
[  847.643027] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_ioize=0x000000000cbc43ef" or missing value
09:31:07 executing program 0:
openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0)
syz_open_dev$vcsa(0x0, 0x400, 0x101002)
ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x402c5828, 0x0)
write$FUSE_BMAP(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, 0x0, {0x7ff}}, 0x18)
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff577, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x10, 0x0)
ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, 0x0)
r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
socket$inet6(0xa, 0x40000000000001, 0x0)
ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000000)={0x1, 0x0, 0x1000, 0x0, 0x0, 0xb7, 0x0, &(0x7f00000004c0)="3d7e8e1a4cdb7105ba4cc29b432ffc68a1a11069272bc685d059a13261952a95a5f4f45cd4cfdd4413ba202cc5ee8b943b7d165d636c5edf03822dc9b6e9b856833b52f451295ad21a93c67cc0370d94ac20fc13f8290ff0a319f1187905604bd13f42d3a610bf2fd98a124ca0e800ad30cf5a7afbe0c7cf31a8968738fab60e8833ebeb387b7f1a652d8eeaabfefb29f710a686178ff5dbf6545147d4fa4975822d75b81d6bfe2687c71e8bf3709167f1fe969b27d955"})
fchdir(r0)
r1 = open(&(0x7f0000002bc0)='./file0\x00', 0x40c2, 0x0)
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0)
lstat(0x0, &(0x7f00000009c0))
perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x5, 0xffffffffffffffff, 0x1)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0)
write(r1, &(0x7f0000000600)='4', 0x4100)
r3 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x8182)
sendfile(0xffffffffffffffff, r3, 0x0, 0x24000000)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
ioctl$LOOP_SET_FD(r3, 0x4c00, 0xffffffffffffffff)
mkdir(0x0, 0x0)
mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000400)='ramfs\x00\x9b\x95\x84\x10D\xfb\x9b\x81R#\x10O\xd3\xb4\xe8\xa3\x1f\x00\r\xf6\xd9\xbbt\x95f\x9e\x02\x06\xf946\\{(\xc8\xa7s\xd2>\x81\x88l\x0e\xc5%\x99\x00\x02\x9d\x85\xfc\xa9\\\x99<zMw\a\x02:\x8d\x03\x15S\xf8\xdd\xa1\xa5\x02\xb2DTBG0mk\xe5gE\x9bIL\xdc}\x13\xf8\x8f\x15S\x92\x9b\xda\\J\xf2\xc1-\xe9\x92\x12\xa8\x81\x06\xa9\x9b2-\xc5)\xe9v\x92\xd54\x9fg\xff\xc2\xb5VL\x85\xd5j\xaf^)]\xe0m\x95\xf8\xea\x9a:\xaf\xae\x0f\x84Zo\xc0\x11!\x9f\xe0[\x8d\xb9\x1f\x95t\xe9F>:\xe4\x9c\xf9z>w\xe7\xa9\xa8=\xe9o\x9f\xfbKE\xd7\x9a\x1b\xf8\x86@\x8e\xe6\x9em\x89\xab\x19\xea1\x8e\xa1\xb5\xd7\xc6\xc62\x05\xc7\xe5\xd2m\xeczV\x1d\x84\xcd\xc0\xdf', 0x0, 0x0)
symlink(&(0x7f0000000140)='..', 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmmsg$unix(r4, &(0x7f00000bd000), 0x2b4, 0x0)

09:31:07 executing program 3:
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r1 = socket$inet6(0xa, 0x0, 0x0)
recvmmsg(r1, 0x0, 0x0, 0x0, 0x0)
pipe(&(0x7f0000000180)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write(r3, &(0x7f0000000340), 0x41395527)
vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000100)={0x80, 0xe, 0x7, 0x3, 0x1, 0x40})
r5 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0)
ftruncate(r5, 0x28007d)
sendfile(r5, r5, 0x0, 0x2008000fffffffe)

09:31:07 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x32e, 0x0, 0x0)

09:31:07 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x6010000}}], 0x400000000000107, 0x0)

[  847.781556] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_ioize=0x000000000cbc43ef" or missing value
[  847.846751] audit: type=1800 audit(1571650267.499:10629): pid=14500 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16532 res=0
09:31:07 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_ipize', 0x3d, 0xcbc43ef}}]})

[  847.967361] audit: type=1800 audit(1571650267.619:10630): pid=14498 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16744 res=0
09:31:07 executing program 0:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x2000)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000000c0)=""/4096)
syz_emit_ethernet(0x6a, &(0x7f0000001280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004600005c0000004000009078ac141400ac14ffaa440400000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000020000000000000000000000080065580000000013a8bb6b0e8c5f15653379c163428a76b9"], 0x0)
r1 = syz_open_dev$audion(&(0x7f00000010c0)='/dev/audio#\x00', 0x2, 0x92082)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001100)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001200)=0xe8)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001240)=r3)

09:31:07 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x32f, 0x0, 0x0)

[  848.157069] audit: type=1800 audit(1571650267.809:10631): pid=14513 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16672 res=0
09:31:07 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10)
ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet(r0, 0x0, 0x38f4168b7592eaea, 0xed13f8ac3df0acdb, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8)
accept4$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000380)=0x14, 0x800)
r9 = socket$nl_route(0x10, 0x3, 0x0)
r10 = socket$netlink(0x10, 0x3, 0x0)
r11 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, <r12=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r12, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r13 = socket$nl_route(0x10, 0x3, 0x0)
r14 = socket$netlink(0x10, 0x3, 0x0)
r15 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, <r16=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r16, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r13, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r16, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r17 = socket$nl_route(0x10, 0x3, 0x0)
r18 = socket$netlink(0x10, 0x3, 0x0)
r19 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, <r20=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r20, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r17, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r20, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'vcan0\x00', <r21=>r20})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000005c0)=0xe8)
r23 = socket$nl_route(0x10, 0x3, 0x0)
r24 = socket$netlink(0x10, 0x3, 0x0)
r25 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, <r26=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r26, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r23, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r26, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r27 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r27, 0x0, 0x60, 0x0, &(0x7f0000000140))
r28 = socket$nl_route(0x10, 0x3, 0x0)
r29 = socket$netlink(0x10, 0x3, 0x0)
r30 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r30, &(0x7f0000000100)={0x11, 0x0, <r31=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r29, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r31, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r28, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r31, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_team(r27, 0x8933, &(0x7f0000000600)={'team0\x00', <r32=>r31})
r33 = socket$nl_route(0x10, 0x3, 0x0)
r34 = socket$netlink(0x10, 0x3, 0x0)
r35 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r35, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r35, &(0x7f0000000100)={0x11, 0x0, <r36=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r34, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r36, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r33, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r36, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r37 = socket$nl_route(0x10, 0x3, 0x0)
r38 = socket$netlink(0x10, 0x3, 0x0)
r39 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r39, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r39, &(0x7f0000000100)={0x11, 0x0, <r40=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r38, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r40, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r37, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r40, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000000640)={0x11, 0x0, <r41=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000680)=0x14, 0x800)
r42 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r42, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$inet_IP_IPSEC_POLICY(r42, 0x0, 0x10, &(0x7f0000000840)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0}}, {{@in6=@ipv4}, 0x0, @in=@initdev}}, &(0x7f0000000940)=0xe8)
r44 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r44, 0x8933, &(0x7f0000000740)={'vcan0\x00'})
r45 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r45, r44, 0x0)
ioctl$sock_SIOCGIFINDEX(r44, 0x8933, &(0x7f0000000a40)={'bcsf0\x00', <r46=>0x0})
r47 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r47, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockname$packet(r47, &(0x7f0000000a80)={0x11, 0x0, <r48=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000ac0)=0x14)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000b00)={0x11, 0x0, <r49=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000b40)=0x14)
r50 = socket$nl_route(0x10, 0x3, 0x0)
r51 = socket$netlink(0x10, 0x3, 0x0)
r52 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r52, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r52, &(0x7f0000000100)={0x11, 0x0, <r53=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r51, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r53, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r50, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r53, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r54 = socket$nl_route(0x10, 0x3, 0x0)
r55 = socket$netlink(0x10, 0x3, 0x0)
r56 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r56, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r56, &(0x7f0000000100)={0x11, 0x0, <r57=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r55, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r57, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r54, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r57, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r58 = socket$nl_route(0x10, 0x3, 0x0)
r59 = socket$netlink(0x10, 0x3, 0x0)
r60 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r60, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r60, &(0x7f0000000100)={0x11, 0x0, <r61=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r59, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r61, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r58, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r61, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r62 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r62, 0x8933, &(0x7f0000000740)={'vcan0\x00'})
r63 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r63, r62, 0x0)
r64 = socket$nl_route(0x10, 0x3, 0x0)
r65 = socket$netlink(0x10, 0x3, 0x0)
r66 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r66, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r66, &(0x7f0000000100)={0x11, 0x0, <r67=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r65, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r67, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r64, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r67, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
ioctl$sock_SIOCGIFINDEX(r62, 0x8933, &(0x7f0000000b80)={'ip6gretap0\x00', <r68=>r67})
r69 = socket$nl_route(0x10, 0x3, 0x0)
r70 = socket$netlink(0x10, 0x3, 0x0)
r71 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r71, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r71, &(0x7f0000000100)={0x11, 0x0, <r72=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r70, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r72, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r69, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r72, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
r73 = socket$nl_route(0x10, 0x3, 0x0)
r74 = socket$netlink(0x10, 0x3, 0x0)
r75 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r75, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r75, &(0x7f0000000100)={0x11, 0x0, <r76=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r74, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r76, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r73, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r76, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000bc0)={@initdev, @remote, <r77=>0x0}, &(0x7f0000000c00)=0xc)
r78 = socket$nl_route(0x10, 0x3, 0x0)
r79 = socket$netlink(0x10, 0x3, 0x0)
r80 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r80, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r80, &(0x7f0000000100)={0x11, 0x0, <r81=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r79, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r81, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00ffff"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r78, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x74, 0x24, 0x507, 0x0, 0x0, {0x0, r81, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x48, 0x2, {{0x0, 0x0, 0x0, 0x37f}}}}]}, 0x74}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000c40)={'vcan0\x00', <r82=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003880)=[{{&(0x7f0000000cc0)=@ll={0x11, 0x0, <r83=>0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000d40)=""/114, 0x72}, {&(0x7f0000000dc0)=""/82, 0x52}, {&(0x7f0000000e40)=""/218, 0xda}], 0x3}, 0x3}, {{&(0x7f0000000f80)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/206, 0xce}, {&(0x7f0000002100)=""/217, 0xd9}, {&(0x7f0000002200)=""/158, 0x9e}], 0x4, &(0x7f0000002300)=""/76, 0x4c}, 0x7f}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002380)}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/30, 0x1e}, {&(0x7f0000003400)=""/203, 0xcb}], 0x4, &(0x7f0000003540)=""/167, 0xa7}, 0x6}, {{&(0x7f0000003600)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003680)=""/33, 0x21}], 0x1, &(0x7f0000003700)=""/75, 0x4b}, 0x636f}, {{&(0x7f0000003780)=@nfc_llcp, 0x80, &(0x7f0000003840)=[{&(0x7f0000003800)=""/62, 0x3e}], 0x1}, 0xf3}], 0x5, 0x2, &(0x7f00000039c0)={0x0, 0x989680})
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003a00)={'team0\x00', <r84=>0x0})
accept4$packet(0xffffffffffffffff, &(0x7f0000003ac0)={0x11, 0x0, <r85=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000003b00)=0x14, 0xc0000)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000004840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000004800)={&(0x7f0000003b40)={0xc84, r2, 0x1, 0x70bd26, 0x25dfdbfb, {}, [{{0x8, 0x1, r6}, {0xf0, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x100, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r26}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r32}}, {0x8}}}]}}, {{0x8, 0x1, r36}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r40}}}]}}, {{0x8, 0x1, r41}, {0x224, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r43}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r46}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r48}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x670}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r49}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r53}}, {0x8}}}]}}, {{0x8, 0x1, r57}, {0x1f4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r61}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r68}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xffffffff}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r72}}}]}}, {{0x8, 0x1, r76}, {0x140, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r77}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r81}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x20}}, {0x8}}}]}}, {{0x8}, {0x13c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r82}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xa86}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x401}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x10000}}}]}}, {{0x8, 0x1, r83}, {0x1c0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x20}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1f}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x581, 0x1, 0xf2, 0x1}, {0x80, 0x3, 0x6, 0xff}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x4c, 0x4, [{0xfbff, 0x6, 0xa, 0x910}, {0xffff, 0x7f, 0x80, 0x20}, {0x7f, 0x7f, 0x4, 0x81}, {0x0, 0x9, 0x5, 0x4}, {0x8, 0x9, 0x5, 0x9}, {0x8, 0xd3, 0x50, 0x3}, {0x5, 0x2, 0x9, 0x5}, {0x0, 0x4, 0x7e, 0x4}, {0x9, 0x3, 0x4, 0x80}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r84}, {0x16c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r85}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x27}}}]}}]}, 0xc84}, 0x1, 0x0, 0x0, 0x10}, 0x800)
sendto$inet(r0, &(0x7f0000000480), 0xfffffffffffffdce, 0x5d8, 0x0, 0x150)

[  848.200085] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_ipize=0x000000000cbc43ef" or missing value
09:31:07 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
wait4(0x0, 0x0, 0x80000000, 0x0)
r0 = getpid()
rt_sigpending(&(0x7f0000000080), 0x8)
tkill(r0, 0x9)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r2, &(0x7f00000001c0), 0x12)
r3 = socket$netlink(0x10, 0x3, 0x0)
eventfd(0x7)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001809120008000e00736900000000000000000140", @ANYRES32=0x0], 0x38}}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040))
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000280)="c26d67e7bbb058cea69b35ad4e8997796fe42432bf86c49de19ac802d322cf5a80e7734ed91127b9f901f8a3c6f95c674c2f510d7428f8eac97e0ea033fe96bb692eae5f56525fedbf955a9066195effe83394ee9d2f344c3c244193efe4169c2e4f17290a938f477d5f93fef63b2b04e87dd8248dbf995ce21b5767d3166b0479e14eef76ca1e11fb96f0a72768366a768577742365b26e9a7de4", 0x9b)

[  848.266735] audit: type=1800 audit(1571650267.839:10632): pid=14516 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16744 res=0
09:31:07 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x330, 0x0, 0x0)

09:31:08 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x400000000000107, 0x0)

[  848.360600] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_ipize=0x000000000cbc43ef" or missing value
09:31:08 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x331, 0x0, 0x0)

09:31:08 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_iuize', 0x3d, 0xcbc43ef}}]})

09:31:08 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x332, 0x0, 0x0)

[  848.749651] audit: type=1800 audit(1571650268.399:10633): pid=14640 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16672 res=0
[  848.790068] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_iuize=0x000000000cbc43ef" or missing value
09:31:08 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x400000000000107, 0x0)

09:31:08 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x333, 0x0, 0x0)

[  848.894485] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  848.953516] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[  848.968707] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_iuize=0x000000000cbc43ef" or missing value
09:31:08 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x402000, 0x4)
perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000440)={'lo\x00'})
recvmmsg(r0, &(0x7f0000000400)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/95, 0x5f}, {&(0x7f00000001c0)=""/86, 0x56}, {&(0x7f0000000240)=""/34, 0x22}, {&(0x7f00000002c0)=""/149, 0x95}, {&(0x7f0000000380)}, {&(0x7f00000004c0)=""/197, 0xc5}], 0x6, &(0x7f0000000640)=""/176, 0xb0}, 0xfffffffc}], 0x1, 0x40000206, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000700)=0x1, 0x4)
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@local})
ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000003640)={0x2, 0x0, 0x2080, {0xd000, 0x4000, 0x1}, [], 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ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0))
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200006, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)

09:31:08 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_ixize', 0x3d, 0xcbc43ef}}]})

09:31:08 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x334, 0x0, 0x0)

09:31:08 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x5, &(0x7f0000000000))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r2, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r6, 0xc004743e, &(0x7f00000018c0)=""/246)
r7 = dup2(r6, r6)
syz_kvm_setup_cpu$x86(r7, r5, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r7, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x8, 0x49, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r8 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_GET(r7, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r8, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast2}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x24}}, 0x20008082)
r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
r10 = dup2(r9, 0xffffffffffffffff)
syz_kvm_setup_cpu$x86(r10, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
socket$inet6(0xa, 0x80003, 0x6)

09:31:09 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x9000000}}], 0x400000000000107, 0x0)

09:31:09 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x335, 0x0, 0x0)

09:31:09 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_is\nze', 0x3d, 0xcbc43ef}}]})

09:31:09 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x336, 0x0, 0x0)

09:31:09 executing program 3:
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000240)={'syz1\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x7]}, 0x45c)
r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2)
pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff0180ffff08003950323030302e4cc74502f987c2cec6504df6ead74ed8a60ab563e98b4b2a3d27a7082dbb78abd55fba3da80b856445ab100621d6234555c08dc540473786cd89e9b006000000fe9ca162b123e19268c89c9dd81c796f27f537cc5a3fb54aff8eaff4f6b59c41705b96a6711d4679079d00"/137], 0x15)
r2 = dup(r1)
write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18)
write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137)
r3 = socket$inet6(0xa, 0x3, 0x6)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000006, 0x810, r3, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x7ff, 0x2, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20)
r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7')
sendfile(r3, r4, &(0x7f0000000240)=0x202, 0x4000000000dc)
r5 = syz_genetlink_get_family_id$nbd(0x0)
sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000f80)=ANY=[@ANYBLOB="b0b644334c35d5625229cbf9914f14f0043fdf4f447054923f2093cc8814fa6ddff00f971fc873ef41a3008f180292aff9a6699e13b046f0d46cdc6682fbfd5cf578aac8761ae328d8e2f8b1f45f04c2f03b92c0c5da417fa52fe75febaba9f1bf117f7fe1efe3cff5323731af21bf95a5cfb74f40887def5eefd90990936f7c219826", @ANYRES16=r5], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0x8040)
sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000040}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="400000b8", @ANYRES16=r5, @ANYBLOB="000528bd7000fbdbdf250300000008000100000000000c000800ffffff7f000000000c00040002000000000000000c0006000100000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000)
r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, 0x0, &(0x7f0000000140))
r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r8, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$SG_GET_PACK_ID(r8, 0x227c, &(0x7f0000000780))
getsockopt$ARPT_SO_GET_INFO(r7, 0x0, 0x60, 0x0, &(0x7f0000000140))
r9 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r9, 0x0, 0x60, 0x0, &(0x7f0000000140))
r10 = openat(r9, &(0x7f0000000180)='./file0\x00', 0x444280, 0x0)
r11 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r11, 0x0, 0x60, 0x0, &(0x7f0000000140))
r12 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x183440, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000006c0)={0x60, r5, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r10}, {0x8}, {0x8, 0x1, r11}, {0x8, 0x1, r12}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0x60}, 0x1, 0x0, 0x0, 0x810}, 0x20000000)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000010000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4d4, 0x400}], 0x1, 0x0)

09:31:09 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x337, 0x0, 0x0)

09:31:09 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_is\"ze', 0x3d, 0xcbc43ef}}]})

09:31:09 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xa000000}}], 0x400000000000107, 0x0)

[  849.980490] EXT4-fs (loop3): bad geometry: block count 580964351930795064 exceeds size of device (66048 blocks)
[  850.411579] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  850.424347] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
09:31:10 executing program 3:
perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r1)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000200)=0x4)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280))
r3 = gettid()
tkill(r3, 0x1000000000016)
r4 = getpgrp(r3)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
write$cgroup_pid(r5, &(0x7f00000002c0)=r4, 0x5)
perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf863, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
write$selinux_context(r2, &(0x7f0000000240)='system_u:object_r:apt_exec_t:s0\x00', 0x20)
getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)

09:31:10 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x338, 0x0, 0x0)

09:31:10 executing program 2:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000001d000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x1f004})
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
bind$bt_sco(r4, &(0x7f0000000000)={0x1f, {0x19, 0x0, 0x3, 0xfe}}, 0x8)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9)

09:31:10 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_is%ze', 0x3d, 0xcbc43ef}}]})

09:31:10 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xe000000}}], 0x400000000000107, 0x0)

[  850.463837] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
09:31:10 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10)
r1 = openat$dlm_control(0xffffffffffffff9c, 0x0, 0x2000, 0x0)
ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$VFIO_IOMMU_UNMAP_DMA(0xffffffffffffffff, 0x3b72, &(0x7f00000002c0)={0xfe8d})
sendto(0xffffffffffffffff, &(0x7f0000cfefee), 0x0, 0x0, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000000000)={0x40, 0x7f, 0x1})
perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$UI_END_FF_ERASE(0xffffffffffffffff, 0x400c55cb, &(0x7f00000006c0)={0x0, 0x3})
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
sendmmsg(r0, &(0x7f00000056c0)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000140)="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", 0xfc}, {&(0x7f0000000040)="aefe153524a31eafd7b4c5c5257dbfce022ae3e37ffcf42a13ae9f51aa7bbeb524147e8cf7c7d35d8846b4460a163f2484eb5c4ed662d9a04e897416ef6822322eb6a6d2140e1338f6a699c41478b5", 0x4f}, {&(0x7f0000000240)="8fb76563608dbfba40ebbdef3f0abcbdbb584f2226f45791c1f296c438b7", 0x1e}, {&(0x7f0000000300)="cedd64472551c22143fead8f16d7e72a156c657fb6d31b3915c3b626ec191a11d97192338d4747e078db64ec2a1ac8ec235eef0de4f4553a2356192cc4c9b22229392fdd00345e6258", 0x49}, {&(0x7f0000000380)="f21e943a0a0ef8463992a93bc23d97949d0219b93de24b3affbfeb4c7afb9ce927fb54ce18a962993f95c522adddf6bdc5efa775fcaf058eb13f0cf3dd6ca23c10b635f66cedd30d6672dee7b569ad0361d781eec9e344603e6f16086d14f50bc9240aa405da921c891ccd47e96a8c6046ea510bc274349db612cfac58f59a0c9a15a6eddea9a55ab92c10d99cf09c3832d76ff2ab7c5298af788fa82de90d53b27e9bf3a733a466861575a34e418b58a3307a0fe6f6ff5be311242df30d878a9d4f699011df7cdfaec90d", 0xcb}, {&(0x7f0000000480)="e2023495f002383001952cf330e38279500a1c83e6b7f62b5e1eef37779ba00986c95786845879efc1e08647e603cbc71f3498d84b53622fca90ba0ada2ebfd13a911f8deb8340f6c6d62648a38473100523ef157fa7301908bf6c74334ecf183640e7f50db72735e72f87434fa4b6622d9c0b36aa4627f4968fad4224413a977ea0844d0b60b64d516fa9bcbfb828545086e983180df2d36b950e3658814cff7b982497bd0b34065c7a972e4e7186472b2ab1dcabdd176b91ea34fc08a189b6e86891015944a2a260cf2dc1afab0f8683ece630eca5174e9b0170643e55cdaba9dc55dc627f72a428cf7a34b4c64ec900", 0xf1}, {&(0x7f0000000580)="af0606aec95de42ac56a37094dac0f89abb76774b81c2e373e231f0a131430ea3cc2174743398bd38cf4f7fa2fead33b129d1c598becddaa776259904891851441dda79b16b6371708d89990ffd6ec34211931c677f0e17c2b1d2d6d60516806b701f0a5757ca94282b9482a36f13c0a275918c24c9507b354ac293304615bafe230151643cc23dc7d72fad08ff266be59d47f56d196c30ba47d8ffe6370be1887166faf948b0153f781f5bfe9ee88023c56f03d0d6b55fa", 0xb8}, {&(0x7f0000000640)="e9e8a3937966d5b596a09b105d50fb4e7d05f1195952a78d1df9422a40efe60d2bf2f91ec6f7c53176b0c7420ba96514bd8ae4c3681fb6885bafd970866cac69c3b672006081675905c0b2eb477b9d31da2a462acdc3717b3b4b7f6fb3d71e60d215e8c1b67689600cce71493e11da13bc4246ec9fdce73f69e0f3b2", 0x7c}, {&(0x7f0000000700)="de054de2696e2ebad1c1c01201534dc5a4e4e8ecc1002428d3a7f7fac85c44fce6211b9d2655c433f8ada525b9eeaccd0f106f94e75808f031f23ba170d92504339834537423c11e8477e13bcc7e4ff5b6b0fd5be7e0075c1fd7f7c91309df493a1a0427cab111bb044ae78ba19e3a644eca8f82fda99cc70c3585bad3a5d76b92fbe3d80408aa6d70f8fd7ae0884851ebb32acf99a0308e0b9cc627df5f01075d7b1a1027c39f799b23ada6854e82297e8bcb76462a26ae1382", 0xba}], 0x3, &(0x7f0000000880), 0x258}}, {{&(0x7f0000000b00)=@sco={0x1f, {0x1, 0x7, 0x1, 0x3, 0xb1, 0x1}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000280)="89849490f4af74370c1fcaaf1864225fe44808a91ac041a3c4a4df7d48c068f7049f71f5a2fd26788bb63ac439a77b940d25de43be8f8ba197ece35c81", 0x3d}], 0x1, &(0x7f0000000bc0)=[{0x1010, 0x107, 0x0, 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"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{0x60, 0x117, 0x600000, "d49656f44441dec9797cbae4a0397ceadea967083fc55a1cea295838da27e4b46018c7fe0258cbdb6ef6180db82a9942d567c56573c34df5f3a26ca300bb23fcfcc884b8b028caefd3ea150fb6879796"}, {0x68, 0x101, 0x8, "b9e1bb8fab19268ecd37504be911c79285f3000de49cff4244036a1a12ad79b1f6ed6ffde9cd762ad1096af33c3b61ab07bdbb2f64d1baddecda8fcee0260d852a43f5efb9b168c3f30e257917de7ffa81c4243f3c5ccf18"}], 0x2190}}], 0x4, 0x0)

09:31:10 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x339, 0x0, 0x0)

09:31:10 executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$inet_udp(0x2, 0x2, 0x0)
writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1)
writev(0xffffffffffffffff, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a", 0x11}], 0x1)
write$binfmt_elf64(r3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xa)
close(r4)
socket$netlink(0x10, 0x3, 0x4)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4)
writev(r3, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1)
write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0)
splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0)

09:31:10 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x33a, 0x0, 0x0)

09:31:10 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_is,ze', 0x3d, 0xcbc43ef}}]})

09:31:10 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x10000000}}], 0x400000000000107, 0x0)

09:31:10 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x33b, 0x0, 0x0)

[  850.926709] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=14831 comm=syz-executor.0
[  850.949499] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=14831 comm=syz-executor.0
[  850.990737] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=14831 comm=syz-executor.0
[  851.044244] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=14831 comm=syz-executor.0
[  851.092770] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=14831 comm=syz-executor.0
[  851.112319] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=14831 comm=syz-executor.0
[  851.130604] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=14831 comm=syz-executor.0
[  851.173930] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=14831 comm=syz-executor.0
[  851.205379] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=14831 comm=syz-executor.0
[  851.224930] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=14831 comm=syz-executor.0
09:31:13 executing program 3:
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="4f075b152da80a11fe6084b5df9516bde80190364fd93233bb5bf29deef3e4fa48a15fcc2b4109b4fdb1e776e2a3e7a4ea3d73cd879d49d13dfbdd3291c9ea5db2e12ed251e78a4debcc5fbc7863e1bcfa4d5c4c1e0b62acb313a6641470267db4ca8cfa943ec90e0b6a2709a5546a18f7e780c082aa7b479a8aa6adbda85e498f8b6d21ed76d2452db4d7059fb0b8f76df669df7c84b056ce936047fabb9fb934ede92ae482154964ff4030cf5334"])
stat(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
chown(&(0x7f0000000100)='./file0\x00', r0, 0x0)
setuid(r0)

09:31:13 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isi\ne', 0x3d, 0xcbc43ef}}]})

09:31:13 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x33c, 0x0, 0x0)

09:31:13 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x0)
ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000300))
signalfd(0xffffffffffffffff, 0x0, 0xfffffffffffffd7f)
getresuid(0x0, 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2}}, {{@in=@initdev}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc)
r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$search(0xa, r1, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x1}, r2)
keyctl$get_persistent(0x16, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r3)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x1000000000)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$MON_IOCH_MFLUSH(r4, 0x9208, 0x7131)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000000080))

09:31:13 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x10000120}}], 0x400000000000107, 0x0)

09:31:13 executing program 0:
openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self\x00', 0x10200, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @local}}, 0x0, 0x7, 0x0, "cf4bebb79884f940dca161be56a7f5f79a492bc10c13661d1c209d50915d8aa7ba21d05e1c5b7994cf9ea7e6ff5f2fa9b280d9c13ff8c66b12d9e2ec3d333d1e9504e5a64c39d6b89d3b11463e3aed01"}, 0xd8)
listen(r1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1c)

[  853.765260] kauditd_printk_skb: 5 callbacks suppressed
[  853.765273] audit: type=1800 audit(1571650273.419:10639): pid=14949 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16642 res=0
[  853.771014] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  853.813896] EXT4-fs: 9 callbacks suppressed
[  853.813909] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isi
[  853.813909] e=0x000000000cbc43ef" or missing value
[  853.845325] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  853.866395] XFS (loop3): unknown mount option [O[-¨
[  853.866395] þ`„µß•½è
�6OÙ23»[ò�îóäúH¡_Ì+A	´ý±çvâ£ç¤ê=s͇�IÑ=ûÝ2‘Éê]²á.ÒQçŠMëÌ_¼xcá¼úM\Lb¬³¦dp&}´ÊŒú”>Éj'	¥Tj÷ç€À‚ª{GšŠ¦­½¨^I�‹m!ívÒE-´×Ÿ°¸÷möiß|„°VΓ`Gú»Ÿ¹4íé*ä‚Idÿ@0ÏS4].
09:31:13 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x5)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff824f400005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770000000000200000f07000000000000000a4000000000000000000", 0xffffffe5}], 0x2)
eventfd2(0x0, 0x0)
open$dir(0x0, 0x0, 0x40)
open(0x0, 0x0, 0x0)
r1 = gettid()
tkill(r1, 0x1000000000016)
process_vm_readv(r1, &(0x7f0000001580)=[{&(0x7f0000000080)=""/75, 0x4b}, {&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f0000000200)=""/220, 0xdc}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000300)=""/25, 0x19}, {&(0x7f0000000400)=""/198, 0xc6}, {&(0x7f0000000500)=""/63, 0x3f}, {&(0x7f0000000540)=""/17, 0x11}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x9, &(0x7f0000001880)=[{&(0x7f0000001640)=""/181, 0xb5}, {&(0x7f0000001700)=""/217, 0xd9}, {&(0x7f0000001800)=""/81, 0x51}], 0x3, 0x0)
openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)

09:31:13 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x33d, 0x0, 0x0)

09:31:13 executing program 2:
r0 = socket(0x2000000000000021, 0x2, 0x10000000000002)
sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000d000000c5000000000000000000000000000000002f273dbd4e5d"], 0x18}}], 0x1, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

09:31:13 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x20000000}}], 0x400000000000107, 0x0)

[  854.038484] XFS (loop3): unknown mount option [O[-¨
[  854.038484] þ`„µß•½è
�6OÙ23»[ò�îóäúH¡_Ì+A	´ý±çvâ£ç¤ê=s͇�IÑ=ûÝ2‘Éê]²á.ÒQçŠMëÌ_¼xcá¼úM\Lb¬³¦dp&}´ÊŒú”>Éj'	¥Tj÷ç€À‚ª{GšŠ¦­½¨^I�‹m!ívÒE-´×Ÿ°¸÷möiß|„°VΓ`Gú»Ÿ¹4íé*ä‚Idÿ@0ÏS4].
09:31:13 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isi\"e', 0x3d, 0xcbc43ef}}]})

09:31:13 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x33e, 0x0, 0x0)

09:31:13 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getpid()
syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x20040)
getpid()
ptrace(0x4206, 0x0)
r3 = getpid()
sched_setscheduler(r3, 0x5, &(0x7f00000002c0))
write$binfmt_elf32(r2, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0xa, 0x2, 0x8, 0x7, 0x10000, 0x2, 0x3e, 0x9, 0x3c7, 0x38, 0x285, 0x8, 0x2f8, 0x20, 0x1, 0x1000, 0x1, 0x5}, [{0x3, 0x9, 0x6, 0x4, 0x85, 0x7ff, 0x400, 0x7}], "7896d42fcd5d4e0a7274aad302beaa3fbfe2a9cdfd393bad876cdc199bee386c4643f97725a931186805b74c2dadeae0d02951884f4168b1937afd1cb4db", [[]]}, 0x196)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000000c0))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x300000b, 0x44031, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd9)

[  854.299559] audit: type=1800 audit(1571650273.949:10640): pid=15165 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16782 res=0
09:31:14 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x33f, 0x0, 0x0)

[  854.340554] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isi"e=0x000000000cbc43ef" or missing value
09:31:14 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x20010010}}], 0x400000000000107, 0x0)

[  854.477579] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isi"e=0x000000000cbc43ef" or missing value
09:31:14 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x340, 0x0, 0x0)

09:31:14 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isi,e', 0x3d, 0xcbc43ef}}]})

09:31:14 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x341, 0x0, 0x0)

[  854.764879] audit: type=1800 audit(1571650274.419:10641): pid=15197 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16778 res=0
[  854.800394] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isi" or missing value
[  854.941904] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isi" or missing value
09:31:16 executing program 0:
syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000480)="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", 0x22b, 0x10000}], 0x0, 0x0)
r0 = semget$private(0x0, 0x82938284d230e94f, 0xbc6e5688ca7dd522)
semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000140)=""/166)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x12400, 0x0)
accept4$alg(r1, 0x0, 0x0, 0x40800)

09:31:16 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x28000000}}], 0x400000000000107, 0x0)

09:31:16 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x342, 0x0, 0x0)

09:31:16 executing program 3:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000100)={0x9, 0xffffffff})
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = gettid()
tkill(r2, 0x1000000000016)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00000003c0)={{0x4, 0xf9}, {0x1f}, 0x7, 0x4, 0x8})
sched_getaffinity(r2, 0x8, &(0x7f0000000140))
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
r3 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r3, &(0x7f00000001c0), 0x0)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x2490c4b0cc021625, 0x0)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r6 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000740)={'vcan0\x00'})
r7 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500)}, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r7, r6, 0x0)
ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000440)=<r8=>0x0)
r9 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0xa43, 0x400000)
r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r10, 0x0, 0x60, 0x0, &(0x7f0000000140))
r11 = socket$alg(0x26, 0x5, 0x0)
kcmp$KCMP_EPOLL_TFD(r8, r2, 0x7, r9, &(0x7f00000004c0)={r10, r11, 0x7fff})
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
r12 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
r13 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r13, 0x0, 0x60, 0x0, &(0x7f0000000140))
connect$inet6(r13, &(0x7f0000000280)={0xa, 0x4e23, 0x5, @loopback, 0x1}, 0x1c)
r14 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000e1d3c20b5accac8e2ebc1079655b55f9e38e63830782b9a97f507aa35e277f0a231882569d7f2db708fdf735077fc96d53d6de1ab03704da682a5ae3", @ANYRES32=<r15=>0x0], &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r12, 0x84, 0x6d, &(0x7f0000000380)={r15, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000001c0)={<r16=>r15, 0x5}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000240)={r16, 0x400}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000040)={{0x2, 0x3, 0x8, 0x3, 0x9}, 0x7, 0x5})

09:31:16 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isiz\n', 0x3d, 0xcbc43ef}}]})

09:31:16 executing program 2:
syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r3)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r5 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00')
ioctl$TIOCEXCL(r5, 0x540c)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$inet_int(r4, 0x0, 0x13, &(0x7f0000000040), &(0x7f0000000180)=0x4)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000002c0)={0x41c, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1163374000000000000000000000000000000000000000000000000000000000b1000000680b0000000000001800000000000050", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="852a74700000000000000000000000000000000000000000000000000000000000000000000000008561646600000000000000000000000000000000000000000000000000000000856164660000004e850000000000000000000000000000004da3977d51d2d1580eafda8cea300209ab404e88e29eb68c44e7d00293ef3fe3b476f9754451c85d070ea8ba42d664cb53c5fad99e9a51fd061f76d1883d3bb52400ad45b01875d93be8dc798fa811cb5694c22ac1802a146f5d676b137c8cf3a1ecf74ce1fde5f159faa23d475c6eacff75"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="940300000000000028000000000000004800000000000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1ca, 0x70f000, 0x0})

[  857.045344] audit: type=1800 audit(1571650276.699:10642): pid=15212 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16799 res=0
[  857.087621] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isiz
[  857.087621] =0x000000000cbc43ef" or missing value
[  857.120233] BTRFS: device label òÇ»ã•è¥±Âo•Éc§Ýâ5�ʦ­Ä/¨<'ŸÔD~P}™PþGÞ¦ø«üeSg,ßb+À­m•Y;;’SÑ�PžLýå+ð°+‘fÜÔ²\ÅðB•�ô(‚‹ªÕ|uÞ¼< devid 13170324015553003679 transid 17050524159161015583 /dev/loop0
09:31:16 executing program 2:
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$inet6_opts(r0, 0x29, 0xd8029f32f29b5655, &(0x7f0000000500)=""/218, &(0x7f0000000000)=0xda)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000440)=""/143, &(0x7f0000000340)=0xfffffd29)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x8001]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0], 0x1}}, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380))
ioctl$KVM_RUN(r3, 0xae80, 0x0)

09:31:16 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x343, 0x0, 0x0)

09:31:16 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}], 0x400000000000107, 0x0)

[  857.192384] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isiz
[  857.192384] =0x000000000cbc43ef" or missing value
[  857.235445] BTRFS error (device loop0): unsupported checksum algorithm 7790
[  857.265486] BTRFS error (device loop0): superblock checksum mismatch
09:31:16 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isiz\"', 0x3d, 0xcbc43ef}}]})

09:31:16 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x344, 0x0, 0x0)

[  857.287363] BTRFS error (device loop0): open_ctree failed
[  857.361883] BTRFS error (device loop0): unsupported checksum algorithm 7790
[  857.385563] BTRFS error (device loop0): superblock checksum mismatch
09:31:17 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000600))
r1 = syz_open_pts(r0, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
dup(r2)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, 0x0, &(0x7f0000000140))
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x1c})

[  857.445677] BTRFS error (device loop0): open_ctree failed
09:31:17 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x345, 0x0, 0x0)

[  857.507979] audit: type=1800 audit(1571650277.159:10643): pid=15336 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16791 res=0
[  857.537895] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isiz"=0x000000000cbc43ef" or missing value
09:31:17 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x40}, {0x80000006}]}, 0x10)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}])
fcntl$dupfd(r3, 0x0, r2)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
r6 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000740)={'vcan0\x00'})
r7 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r7, r6, 0x0)
openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x50880, 0x0)
r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x80, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x4001fd)
bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10)
sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0)

09:31:17 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x346, 0x0, 0x0)

[  857.672413] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isiz"=0x000000000cbc43ef" or missing value
[  857.808225] Unknown ioctl 35090
[  858.273671] protocol 88fb is buggy, dev hsr_slave_0
[  858.278794] protocol 88fb is buggy, dev hsr_slave_1
[  858.510333] Unknown ioctl 35090
09:31:19 executing program 3:
socketpair$unix(0x1, 0xf2c13c6cda190a63, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = socket$packet(0x11, 0x2, 0x300)
getsockopt$packet_buf(r2, 0x107, 0x40000000000f, &(0x7f0000651000)=""/240, &(0x7f0000000040)=0xf0)

09:31:19 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x40000000}}], 0x400000000000107, 0x0)

09:31:19 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isiz%', 0x3d, 0xcbc43ef}}]})

09:31:19 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x347, 0x0, 0x0)

09:31:19 executing program 2:
bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000340)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051cd8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815a00bc9c35f38132a89d9dc440180000078e641807d34fb49d4ac58512a6d63e3bcb5f085a3110859136f0bb74f31f0df7d50268c045afcf60a7d6cd45f7ac5c574c04b3a4b76dafa0bfaa0d05e87d775eff567abe2ad9745de2b6446", 0xe0, 0x9}], 0x0, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$USBDEVFS_FREE_STREAMS(r0, 0x8008551d, &(0x7f0000000040)={0x82fa, 0x1c, [{0xc, 0x1}, {0x9, 0x1}, {0xe}, {0x1}, {0xb}, {0xe}, {0x7, 0x1}, {0x9, 0x1}, {0x3}, {0xb, 0x1}, {0x4, 0x1}, {0x8, 0x1}, {0x3, 0x1}, {0x5}, {0xa, 0x1}, {0x4, 0x1}, {0xc}, {0x9, 0x1}, {0x4, 0x1}, {0xc, 0x1}, {0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0xe, 0x1}, {0x4}, {0x4}, {0x2, 0x1}]})
r1 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r3=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={r3, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r3, 0xff}, &(0x7f0000000200)=0x8)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x2c3, 0x400}], 0x1, 0x0)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
r5 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000000), &(0x7f000095dffc)=0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x69}, &(0x7f0000000280)=0x8)

09:31:19 executing program 0:
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$dri(0x0, 0x0, 0x0)
ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, 0x0)
r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0)
dup2(r1, 0xffffffffffffffff)
r2 = syz_open_dev$dri(0x0, 0x0, 0x0)
r3 = dup2(r2, 0xffffffffffffffff)
ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vcan0\x00'})
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000007240)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x4}, @IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x50}}, 0x0)
syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0)
ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@loopback, @in=@multicast2}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5}, 0x4000000)
syz_genetlink_get_family_id$net_dm(0x0)
read$usbmon(r0, &(0x7f00000000c0)=""/100, 0x64)
prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000040))
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, 0x0)
ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000000540))

[  860.081063] audit: type=1800 audit(1571650279.729:10644): pid=15461 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16826 res=0
09:31:19 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x348, 0x0, 0x0)

[  860.165551] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isiz%=0x000000000cbc43ef" or missing value
09:31:19 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
dup2(r0, r0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a'], 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300000002c0001070000000000000000000000001f32d0aac98fa1224ebaad7f0f04fa81b6eb6ba572febd89355f5cc938da637656c1b2e2992aa1d43fc196c58ce59b7ae9a2cc441dd7feed9e421271c5e0ef029be51a8f8ece5e59e80175d1ace5fc26a5ee7b6511c28953561768400bd44987b967b65bec631c3a859c7cdb58", @ANYRES32=r4, @ANYBLOB="000000000000000003000000080001000010000004000200"], 0x30}}, 0x0)

[  860.303424] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isiz%=0x000000000cbc43ef" or missing value
09:31:20 executing program 2:
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000200)="80000000380400001900990be60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef903dd6639b95c931b398a803a22750dc9923924cb65c36cacca937", 0x55, 0x400}], 0x0, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000280)=""/235)

09:31:20 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x349, 0x0, 0x0)

09:31:20 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isiz,', 0x3d, 0xcbc43ef}}]})

09:31:20 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x60000000}}], 0x400000000000107, 0x0)

09:31:20 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x34a, 0x0, 0x0)

[  860.571420] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'.
[  860.596268] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'.
09:31:20 executing program 3:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
close(r0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e23, @empty}})
r2 = socket$inet6_sctp(0xa, 0x801, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000000300)=0x100000001)
ftruncate(r3, 0x200004)
mount(&(0x7f0000000000)=@filename='./bus/file0\x00', &(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='dax\x00', 0x10108, &(0x7f0000000140)='usercgroupsecurity\x00')
sendfile(r0, r3, 0x0, 0x80001d00c0d0)

09:31:20 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$erofs(&(0x7f0000000180)='erofs\x00', &(0x7f00000001c0)='./file0\x00', 0x900000000, 0x3, &(0x7f00000013c0)=[{&(0x7f0000000200)="806bcb2d2dee8245d42770c78ebefb660aa28713565523c79655c51ec36084c3f0b1d1c1dbbc54e288ec1e2bb499ac00783df386efcd14495a87ed1869b4ac58a8c3322db65890acf1b923175197340a94931b9021ede4e87ef2970d16206ef5a4e6009e8845f069ceae14b6e65b8f532b52d948a9bd518e9bdc5b9fb5601e8ac7145db36c336b75d2aa49b0dfd7c5", 0x8f, 0x7}, {&(0x7f00000002c0)="2bf4ff65131f7690f1c3774ea53eb7350051ed5cb63445e010d64a3bc2fb8f3cfe8015c727bbe57b88c53a789da0a43bd6d518c1d2be0e7e9311d75b444f0fea22c87441a90f95d290d014762a7ee61ca219be19a479e9d2874e8bdcc7fdcef1daaeff016805df607a7f06fe9d352168f831b56e35eb8927cf60e261b2bed82a8ee53d226c274d70b8ad29909ef7f31ff272840363c92c6b83749dceeff3025fa33daa6b9944eeac1700f246051446d10d2882bc63bd4ad332a903cac32fd1e36f6e769a7b1b59847555097937e76630bcfa305bbaae8745589268cb90746184c0069ffe9a86f3", 0xe7, 0x5}, {&(0x7f00000003c0)="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", 0x1000, 0x3}], 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB='noaa#l,uid>\x00'/27, @ANYRESDEC, @ANYBLOB=',pcr=000000000'])

[  860.649282] audit: type=1800 audit(1571650280.299:10645): pid=15591 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16810 res=0
[  860.676370] EXT4-fs (loop2): unsupported inode size: 0
[  860.690337] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isiz" or missing value
09:31:20 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x34b, 0x0, 0x0)

09:31:20 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, 0x22, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xfdffffff00000000}, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8)
fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote, @in6=@remote, 0x4e21, 0x856, 0x4e22, 0x0, 0xf, 0x0, 0x0, 0x11, r3, r4}, {0x2, 0x81, 0x7fffffff, 0x5, 0xd7, 0x3, 0x0, 0x7ff}, {0x8, 0x7, 0xf60b, 0x100000001}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@remote, 0x4d5, 0xff}, 0xaeeccdc47a8d1cba, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x34ff, 0x4, 0x3, 0x5c, 0x3ff, 0x1fa, 0x7f}}, 0xe8)
write$selinux_attr(0xffffffffffffffff, 0x0, 0x0)

[  860.795024] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isiz" or missing value
[  860.809917] erofs: read_super, device -> /dev/loop0
[  860.827444] erofs: options -> noaa#l,uid>
[  860.835830] erofs: cannot find valid erofs superblock
09:31:20 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0xa, 0xcbc43ef}}]})

09:31:20 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x100082)
r1 = memfd_create(&(0x7f0000000380)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0)
shmctl$IPC_SET(0x0, 0x1, 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)='\'', 0x1}], 0x1, 0x8180a)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[@ANYRES32], 0x4)
ioctl$VIDIOC_SUBSCRIBE_EVENT(0xffffffffffffffff, 0x4020565a, &(0x7f0000000240))
syz_genetlink_get_family_id$team(0x0)
r2 = socket(0x0, 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, 0x0, 0x0)
syz_genetlink_get_family_id$team(0x0)
getsockname$packet(0xffffffffffffffff, 0x0, 0x0)
poll(0x0, 0x0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$inet_int(r3, 0x0, 0x35, &(0x7f0000000000)=0x6, 0x4)
bind$packet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0)

09:31:20 executing program 3:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xb59ee43901ba5247)
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000000c0)=0x1)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00'})
r3 = fanotify_init(0x0, 0x0)
epoll_create1(0x0)
r4 = fcntl$dupfd(r0, 0xc0a, 0xffffffffffffffff)
fanotify_mark(r3, 0x51, 0x2, r4, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000240)='fdinfo/4\x00')
readv(r5, &(0x7f0000f46000)=[{&(0x7f0000000000)=""/101, 0x65}], 0x1)

09:31:20 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x34c, 0x0, 0x0)

09:31:20 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x8dffffff}}], 0x400000000000107, 0x0)

[  861.082364] audit: type=1800 audit(1571650280.729:10646): pid=15757 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16830 res=0
09:31:20 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x34d, 0x0, 0x0)

[  861.161604] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize
[  861.161604] 0x000000000cbc43ef" or missing value
09:31:20 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x34e, 0x0, 0x0)

[  861.289083] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize
[  861.289083] 0x000000000cbc43ef" or missing value
09:31:21 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x13, 0xcbc43ef}}]})

09:31:21 executing program 2:
r0 = syz_open_dev$usbfs(&(0x7f0000000000)='/dev/buw/usb/\xaf0#/00\xa3\x00', 0x2000, 0x4000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={<r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$USBDEVFS_CLEAR_HALT(r0, 0xc0185502, &(0x7f0000001b00)={0x1, 0x1})
getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000040)=0xffff, &(0x7f0000000080)=0x2)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}])
preadv(r3, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/213, 0xd5}], 0x3, 0x0)

09:31:21 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xd8ff0000}}], 0x400000000000107, 0x0)

09:31:21 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x34f, 0x0, 0x0)

[  861.543547] audit: type=1800 audit(1571650281.189:10647): pid=15846 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16825 res=0
[  861.570788] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize0x000000000cbc43ef" or missing value
09:31:21 executing program 0:
stat(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
chown(&(0x7f0000000100)='./file0\x00', r0, 0x0)
syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x7, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@utf8='utf8=1'}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@subj_user={'subj_user', 0x3d, 'utf8=1'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@fowner_eq={'fowner', 0x3d, r0}}, {@obj_role={'obj_role', 0x3d, 'utf8=1'}}, {@dont_measure='dont_measure'}, {@subj_user={'subj_user', 0x3d, 'eth0vboxnet0-wlan0'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]})

09:31:21 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x350, 0x0, 0x0)

09:31:21 executing program 2:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket$kcm(0x2b, 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
getsockopt$inet_int(r0, 0x10d, 0xc, &(0x7f000079bffc), &(0x7f0000000100)=0x5)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000000)=""/178, &(0x7f00000000c0)=0xb2)

[  861.724605] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize0x000000000cbc43ef" or missing value
09:31:21 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x22, 0xcbc43ef}}]})

09:31:21 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xe8030000}}], 0x400000000000107, 0x0)

[  861.814633] FAT-fs (loop0): Unrecognized mount option "subj_user=utf8=1" or missing value
09:31:21 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x351, 0x0, 0x0)

[  861.912205] FAT-fs (loop0): Unrecognized mount option "subj_user=utf8=1" or missing value
09:31:21 executing program 2:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)='\f', 0x1}])
r3 = getpid()
stat(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
chown(&(0x7f0000000100)='./file0\x00', r4, 0x0)
getresgid(&(0x7f00000002c0), &(0x7f0000000780)=<r5=>0x0, &(0x7f00000007c0))
sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000140)="ac9f1358d613ca563761a960384716ff815bea3d84e31da8f0f65fccc87577943b6f489c86a66c2ecf763a45ac9ede834191", 0x32}, {&(0x7f0000000240)="f1ee892690a7d08154a85b5382e57778", 0x10}, {&(0x7f0000000400)="ba56eaaa9880f8a919ca8ac1651c92aca73044f888d455fc6b9e7dc4a12c058c05af934a3d6311b51d11cdb98e517811559fb472ee09441830fcb1ba1cba8905925613cab5fbd3934d3faae1b391d23a79834691a3e98b247fc7948f8436080413c136ed37322d3e2745b5ae52d8baa24764265e8213529d305d44186201f97ce2a1ad8e15975fdc08b2a6c59da3efe361b08b01722d53b921534ebbbdf92448543464a3406936ea1b75cf0b2999be197b583437b0fd0e4769198aeccde0c2430725c5fb3b0e0e3b008b4c8228c3008789ec6f63dfc7ab2e62", 0xd9}, {&(0x7f0000000280)="4b445a9657512c835ff656eb047d26ac20056cdc9b54b794c4c82eafced6ef1229e9ecb2f7377b", 0x27}, {&(0x7f0000000500)="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", 0xfc}, {&(0x7f0000000600)="dfa876454f90a107fecb0c8130865188bc2ebe83cb6092a06415c1bdb6b3679c82723607b7ca53cb312904f8c2231fad0615b8f1161f5ccf46c4b8bf8d8f18d5d25b19b2f476ad715d0d5e6543a5711f32803322e147ba1f59d32e00c6da3dd3131ca5e1368bf3b077adc7a7fa85d2f43f003056a3aba243af8f37e598cc9af2692e2dce7b02089f1444f659cc1c5688e1b5803cddc0ac4ea80c873dea7bf397f24d9a8707d001face991b5348bcfa111ae51d379279c1ba3f8844e16fa125634c94cb3d250abf8a91c81e142464be2f8057516bf461faa3470375dc15f2ee6d872f4bd4e8", 0xe5}], 0x6, &(0x7f00000008c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000000007b9a18af6c332898a53ead547a79247c9edba6b9bb992e3e9922e597"], 0x38, 0x8800}, 0x46e2e3e4e27e8eaf)
setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@loopback, @in6=@remote}, {}, {0x0, 0x0, 0x0, 0x1}}, {{@in=@local}, 0x0, @in=@empty}}, 0x52)
syz_mount_image$bfs(&(0x7f0000000880)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x1, &(0x7f0000000080)=[{&(0x7f0000000180)="cefaad1bb83c000040dc", 0xa}], 0x2, 0x0)
sysfs$1(0x1, &(0x7f00000000c0)='bfs\x00')

09:31:21 executing program 0:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket(0x2, 0x2, 0x1)
ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, 0x0)
socket(0x0, 0x5, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000000))
ppoll(0x0, 0x40, &(0x7f0000000440)={0x0, 0x1c9c380}, 0x0, 0xfffffffffffffd89)
prctl$PR_GET_FP_MODE(0x2e)

[  862.054207] audit: type=1800 audit(1571650281.709:10648): pid=15974 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16821 res=0
09:31:21 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x352, 0x0, 0x0)

[  862.096597] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize"0x000000000cbc43ef" or missing value
[  862.126219] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=00000000)
09:31:21 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}}], 0x400000000000107, 0x0)

09:31:21 executing program 0:
r0 = openat$uhid(0xffffffffffffff9c, 0x0, 0x2, 0x0)
writev(r0, 0x0, 0x0)
syz_open_procfs(0x0, 0x0)
r1 = gettid()
tkill(r1, 0x1000000000016)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESOCT=r0, @ANYRESOCT=r0], @ANYRES32=0x0, @ANYRES64=r1], 0x3}}, 0x80)
r2 = gettid()
tkill(r2, 0x1000000000016)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x47, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x1, 0x0, @perf_config_ext={0x7, 0x7}, 0x0, 0x0, 0x200000, 0x0, 0x400}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000100), 0x4)
socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x38a)
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r4, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
r5 = gettid()
tkill(r5, 0x1000000000016)
capset(&(0x7f0000000000)={0x20080522, r5}, &(0x7f0000000040)={0x1, 0x89, 0x1, 0x1, 0x4, 0x7})
sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x27)
sendto$inet(r4, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x652b, 0xc, 0x0, 0x27)
pwrite64(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0)
r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0)

[  862.231223] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize"0x000000000cbc43ef" or missing value
09:31:22 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x25, 0xcbc43ef}}]})

09:31:22 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x353, 0x0, 0x0)

09:31:22 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c)
listen(r0, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
r2 = socket$inet6_sctp(0xa, 0x801, 0x84)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000200))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0x1, [<r5=>0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)={r5, 0x1c, "bdf543a836eedf55639215c45ba3ffd51e8669cb7a8b41d8e7e6d526"}, &(0x7f00000002c0)=0x24)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={<r6=>r5, 0xf8}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x1, 0x99, 0x1800, r6}, &(0x7f00000001c0)=0xfffffffffffffe3d)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
r8 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r8, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c)
shutdown(r8, 0x1)
r9 = accept(r0, 0x0, 0x0)
r10 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x608000, 0x0)
setsockopt$inet_buf(r10, 0x0, 0x4, &(0x7f00000003c0)="77733e3d105c4a19aa57a37454b2f15fa54ccd9bdb3aa838f181fb123021b8e6871c25a1b380cc794d0addcfe79cba387d2a2f221a1edfb855b258630c0c6721bfe08e45d762dc668958b8e719175b4a9586d89c47979e7c9145301661db7268f66128", 0x63)
close(r9)
r11 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40400, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r11, 0x40405515, &(0x7f0000000080)={0x3, 0x0, 0xfffffe00, 0x2, '\x00', 0x5})

09:31:22 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x354, 0x0, 0x0)

[  862.507089] audit: type=1800 audit(1571650282.159:10649): pid=16100 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16826 res=0
09:31:22 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xf4010000}}], 0x400000000000107, 0x0)

09:31:22 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x355, 0x0, 0x0)

09:31:22 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x2c, 0xcbc43ef}}]})

09:31:22 executing program 2:
openat$mixer(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x223, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000115000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f000048c000/0x1000)=nil)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x7fb, 0x4)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
listen(r0, 0x400000001ffffffd)
r1 = socket$inet6(0xa, 0x6, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
read$char_usb(r2, &(0x7f00000000c0)=""/126, 0x7e)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
accept4(r0, 0x0, 0x0, 0x0)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x80400, 0x0)
sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0x0, 0x0, 0x25b, 0x0, 0xfffffffffffffea8}}], 0x1, 0x20019c0)

09:31:22 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x356, 0x0, 0x0)

09:31:22 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff}}], 0x400000000000107, 0x0)

09:31:22 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x357, 0x0, 0x0)

[  862.895475] audit: type=1800 audit(1571650282.549:10650): pid=16221 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16826 res=0
09:31:24 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x402000, 0x4)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000440)={'lo\x00'})
ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@local})
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000003640)={0x2, 0x0, 0x2080, {0xd000, 0x4000}, [], 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ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000180))
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0))
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200006, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0xd1, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0)
ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00000000c0))

09:31:24 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x2d, 0xcbc43ef}}]})

09:31:24 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x358, 0x0, 0x0)

09:31:24 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xfc000000}}], 0x400000000000107, 0x0)

09:31:24 executing program 3:
syz_read_part_table(0x0, 0x1bf, &(0x7f0000000080)=[{&(0x7f0000000000)="0201fdffffff005a0000ff07000000000000050008000000000000000040000000006300000000000000887700720030b5829237c300000000000080000055aa", 0x40, 0x1c0}])
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm-monitor\x00', 0x4080, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000300)={0x5, 0x9, 0x9, 0x2, 0x8, 0x9, 0x1, 0x2, 0x4, 0x6, 0x210, 0x800})
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, 0x0, &(0x7f0000000140))
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
r5 = fcntl$dupfd(r4, 0x0, r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0)
ioctl$EVIOCGUNIQ(r7, 0x80404508, 0x0)
clock_gettime(0x0, &(0x7f0000000040)={<r8=>0x0, <r9=>0x0})
ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r6, 0xc0385720, &(0x7f00000000c0)={0x1, {r8, r9+30000000}, 0x0, 0x5})
write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f00000002c0)={0x0, 0x14d114775de95e04, 0xfa00, {0x1, &(0x7f0000000140)={<r10=>0xffffffffffffffff}, 0x200, 0x3}}, 0x20)
write$RDMA_USER_CM_CMD_ACCEPT(r5, &(0x7f0000000a00)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x4, 0x0, 0x8, 0x100000000, 0x5, 0x3}, r10}}, 0xffffffffffffffad)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000b80)={0x3, &(0x7f0000000b40)=[{}, {<r11=>0x0}, {}]})
ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f0000000c00)={r11})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000000100)={r11, &(0x7f0000000000)=""/250})
ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000180)={r11, 0x8, &(0x7f0000000040)=[0x7, 0xfffefffe, 0x7d3, 0x40, 0x80000005, 0x7, 0xffffffff, 0x3], &(0x7f00000000c0), 0x40, 0x0, 0x100, &(0x7f0000000100), &(0x7f0000000200)=[0xb260, 0x8, 0x6, 0x3ff, 0x8ab, 0x401, 0x3]})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  865.381638] audit: type=1800 audit(1571650285.029:10651): pid=16341 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16769 res=0
09:31:25 executing program 0:
bind$alg(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0)
sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='smaps\x00')
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)
sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x1c, r2, 0x10, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x1)
syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0)
r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, 0x0, &(0x7f0000000140))
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x409, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz0\x00'}}}}, 0x30}}, 0x0)
sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10001000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x2c, r5, 0xa8, 0x70bd2b, 0x25dfdbff, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @l2={'eth', 0x3a, 'syz_tun\x00'}}}, ["", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080009}, 0x4000000)
r6 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
fchdir(r6)
socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
uselib(&(0x7f0000000080)='./bus\x00')
io_setup(0x1ff, &(0x7f00000004c0))
io_setup(0x6, &(0x7f0000000180)=<r8=>0x0)
io_submit(r8, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r7}])
connect$vsock_stream(0xffffffffffffffff, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0)
write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000140)={0x7, 0x21, 0x1}, 0x7)
r9 = creat(&(0x7f00000000c0)='./bus\x00', 0x0)
fallocate(r9, 0x0, 0x2, 0x7fff)
openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
personality(0x4000005)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x40000)

09:31:25 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x359, 0x0, 0x0)

[  865.417272]  loop3: p1 p2 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p21
09:31:25 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xfe800000}}], 0x400000000000107, 0x0)

[  865.530622] EXT4-fs: 4 callbacks suppressed
[  865.530635] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize-0x000000000cbc43ef" or missing value
[  865.584610] loop3: partition table partially beyond EOD, truncated
[  865.592745] loop3: p1 start 23040 is beyond EOD, truncated
[  865.613475] loop3: p2 size 2 extends beyond EOD, truncated
09:31:25 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x35a, 0x0, 0x0)

[  865.653321] loop3: p3 size 1912633224 extends beyond EOD, truncated
[  865.677287] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  865.687928] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize-0x000000000cbc43ef" or missing value
09:31:25 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3b, 0xcbc43ef}}]})

[  865.805030] loop3: p4 size 32768 extends beyond EOD, truncated
[  865.835416] loop3: p5 start 23040 is beyond EOD, truncated
09:31:25 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x35b, 0x0, 0x0)

[  865.873696] loop3: p6 size 32768 extends beyond EOD, truncated
[  865.910040] loop3: p7 start 23040 is beyond EOD, truncated
[  865.943324] loop3: p8 size 32768 extends beyond EOD, truncated
[  865.981950] loop3: p9 start 23040 is beyond EOD, truncated
[  866.036399] loop3: p10 size 32768 extends beyond EOD, truncated
09:31:25 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xfec00000}}], 0x400000000000107, 0x0)

[  866.076125] audit: type=1800 audit(1571650285.729:10652): pid=16468 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16840 res=0
[  866.114880] loop3: p11 start 23040 is beyond EOD, truncated
[  866.140370] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  866.160954] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize;0x000000000cbc43ef" or missing value
[  866.180707] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[  866.205646] loop3: p12 size 32768 extends beyond EOD, truncated
[  866.227303] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  866.254676] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize;0x000000000cbc43ef" or missing value
[  866.273456] loop3: p13 start 23040 is beyond EOD, truncated
[  866.312308] loop3: p14 size 32768 extends beyond EOD, truncated
[  866.324681] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[  866.418622] loop3: p15 start 23040 is beyond EOD, truncated
[  866.459318] loop3: p16 size 32768 extends beyond EOD, truncated
[  866.509472] loop3: p17 start 23040 is beyond EOD, truncated
[  866.541652] loop3: p18 size 32768 extends beyond EOD, truncated
[  866.572732] loop3: p19 start 23040 is beyond EOD, truncated
[  866.601822] loop3: p20 size 32768 extends beyond EOD, truncated
[  866.629399] loop3: p21 start 23040 is beyond EOD, truncated
[  866.664182] loop3: p22 size 32768 extends beyond EOD, truncated
09:31:26 executing program 2:
fchdir(0xffffffffffffffff)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0)
write$binfmt_elf32(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0xe0, 0x7, 0x0, 0x7, 0x81, 0x3, 0x25, 0x400, 0x18d, 0x38, 0xffffffff, 0x8000, 0x5, 0x20, 0x1, 0xffe0, 0x6, 0xfff8}, [{0x7, 0x80000000, 0x3, 0x6, 0x8, 0x66, 0x9, 0x4b}], "7a19e6f928b5a8a4cb7cc356b6e030a1d2cecf14671e7725b41563a7b0e375bc0e5edd14fc6fdb30d871bc41dde801b30a4f01ec42ddc1c5068505405794dd3d2ab45ff71cf5919e8f02ff775a4bcf072ef2f046c69b633c", [[], [], [], [], [], [], [], [], []]}, 0x9b0)
write(r0, &(0x7f0000000240)="b156d417452c8f6d46edb3b1077f2abaa85e3489c66107abcc617d9aeb42aa515f23c9150bfdba5fa1be4e0415cb2c2d4a1cdff5ab24d3676cc093ea0ffa36", 0x3f)
sendfile(r0, r0, &(0x7f0000000200), 0xff8)
clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000180)='Z\x00')

09:31:26 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x35c, 0x0, 0x0)

09:31:26 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xff000000}}], 0x400000000000107, 0x0)

09:31:26 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x48, 0xcbc43ef}}]})

[  866.676725] loop3: p23 start 23040 is beyond EOD, truncated
[  866.682887] loop3: p24 size 32768 extends beyond EOD, truncated
[  866.690734] loop3: p25 start 23040 is beyond EOD, truncated
[  866.696620] loop3: p26 size 32768 extends beyond EOD, truncated
[  866.705783] loop3: p27 start 23040 is beyond EOD, truncated
[  866.713739] loop3: p28 size 32768 extends beyond EOD, truncated
[  866.716687] audit: type=1800 audit(1571650286.369:10653): pid=16481 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16642 res=0
[  866.743833] loop3: p29 start 23040 is beyond EOD, truncated
[  866.749640] loop3: p30 size 32768 extends beyond EOD, truncated
[  866.756929] loop3: p31 start 23040 is beyond EOD, truncated
[  866.764225] loop3: p32 size 32768 extends beyond EOD, truncated
[  866.773849] loop3: p33 start 23040 is beyond EOD, truncated
[  866.784619] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isizeH0x000000000cbc43ef" or missing value
[  866.803663] loop3: p34 size 32768 extends beyond EOD, truncated
[  866.810941] loop3: p35 start 23040 is beyond EOD, truncated
[  866.823753] loop3: p36 size 32768 extends beyond EOD, truncated
[  866.837645] loop3: p37 start 23040 is beyond EOD, truncated
[  866.850212] loop3: p38 size 32768 extends beyond EOD, truncated
[  866.865060] loop3: p39 start 23040 is beyond EOD, truncated
[  866.877663] loop3: p40 size 32768 extends beyond EOD, truncated
[  866.892043] loop3: p41 start 23040 is beyond EOD, truncated
[  866.907032] loop3: p42 size 32768 extends beyond EOD, truncated
[  866.917997] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isizeH0x000000000cbc43ef" or missing value
[  866.934851] loop3: p43 start 23040 is beyond EOD, truncated
[  866.950952] loop3: p44 size 32768 extends beyond EOD, truncated
[  866.960964] loop3: p45 start 23040 is beyond EOD, truncated
[  866.981452] loop3: p46 size 32768 extends beyond EOD, truncated
[  867.004946] loop3: p47 start 23040 is beyond EOD, truncated
[  867.024914] loop3: p48 size 32768 extends beyond EOD, truncated
[  867.032427] loop3: p49 start 23040 is beyond EOD, truncated
[  867.039583] loop3: p50 size 32768 extends beyond EOD, truncated
[  867.048323] loop3: p51 start 23040 is beyond EOD, truncated
[  867.054311] loop3: p52 size 32768 extends beyond EOD, truncated
[  867.061673] loop3: p53 start 23040 is beyond EOD, truncated
[  867.067555] loop3: p54 size 32768 extends beyond EOD, truncated
[  867.075467] loop3: p55 start 23040 is beyond EOD, truncated
[  867.081287] loop3: p56 size 32768 extends beyond EOD, truncated
[  867.088525] loop3: p57 start 23040 is beyond EOD, truncated
[  867.094483] loop3: p58 size 32768 extends beyond EOD, truncated
[  867.101654] loop3: p59 start 23040 is beyond EOD, truncated
[  867.107595] loop3: p60 size 32768 extends beyond EOD, truncated
[  867.114871] loop3: p61 start 23040 is beyond EOD, truncated
[  867.120756] loop3: p62 size 32768 extends beyond EOD, truncated
[  867.129439] loop3: p63 start 23040 is beyond EOD, truncated
[  867.135826] loop3: p64 size 32768 extends beyond EOD, truncated
[  867.144372] loop3: p65 start 23040 is beyond EOD, truncated
[  867.150355] loop3: p66 size 32768 extends beyond EOD, truncated
[  867.158384] loop3: p67 start 23040 is beyond EOD, truncated
[  867.164404] loop3: p68 size 32768 extends beyond EOD, truncated
[  867.171701] loop3: p69 start 23040 is beyond EOD, truncated
[  867.177646] loop3: p70 size 32768 extends beyond EOD, truncated
[  867.185008] loop3: p71 start 23040 is beyond EOD, truncated
[  867.190828] loop3: p72 size 32768 extends beyond EOD, truncated
[  867.202653] loop3: p73 start 23040 is beyond EOD, truncated
[  867.208568] loop3: p74 size 32768 extends beyond EOD, truncated
[  867.215841] loop3: p75 start 23040 is beyond EOD, truncated
[  867.221732] loop3: p76 size 32768 extends beyond EOD, truncated
[  867.229093] loop3: p77 start 23040 is beyond EOD, truncated
[  867.235380] loop3: p78 size 32768 extends beyond EOD, truncated
[  867.242653] loop3: p79 start 23040 is beyond EOD, truncated
[  867.248541] loop3: p80 size 32768 extends beyond EOD, truncated
[  867.255776] loop3: p81 start 23040 is beyond EOD, truncated
[  867.261596] loop3: p82 size 32768 extends beyond EOD, truncated
[  867.268853] loop3: p83 start 23040 is beyond EOD, truncated
[  867.274783] loop3: p84 size 32768 extends beyond EOD, truncated
[  867.282046] loop3: p85 start 23040 is beyond EOD, truncated
[  867.287907] loop3: p86 size 32768 extends beyond EOD, truncated
[  867.295254] loop3: p87 start 23040 is beyond EOD, truncated
[  867.301066] loop3: p88 size 32768 extends beyond EOD, truncated
[  867.308209] loop3: p89 start 23040 is beyond EOD, truncated
[  867.314250] loop3: p90 size 32768 extends beyond EOD, truncated
[  867.321527] loop3: p91 start 23040 is beyond EOD, truncated
[  867.327383] loop3: p92 size 32768 extends beyond EOD, truncated
[  867.334756] loop3: p93 start 23040 is beyond EOD, truncated
[  867.340563] loop3: p94 size 32768 extends beyond EOD, truncated
[  867.347891] loop3: p95 start 23040 is beyond EOD, truncated
[  867.353797] loop3: p96 size 32768 extends beyond EOD, truncated
[  867.361070] loop3: p97 start 23040 is beyond EOD, truncated
[  867.366920] loop3: p98 size 32768 extends beyond EOD, truncated
[  867.374274] loop3: p99 start 23040 is beyond EOD, truncated
[  867.380078] loop3: p100 size 32768 extends beyond EOD, truncated
[  867.387412] loop3: p101 start 23040 is beyond EOD, truncated
[  867.393388] loop3: p102 size 32768 extends beyond EOD, truncated
[  867.400881] loop3: p103 start 23040 is beyond EOD, truncated
[  867.406859] loop3: p104 size 32768 extends beyond EOD, truncated
[  867.414321] loop3: p105 start 23040 is beyond EOD, truncated
[  867.420236] loop3: p106 size 32768 extends beyond EOD, truncated
[  867.427561] loop3: p107 start 23040 is beyond EOD, truncated
[  867.433744] loop3: p108 size 32768 extends beyond EOD, truncated
[  867.441162] loop3: p109 start 23040 is beyond EOD, truncated
[  867.447121] loop3: p110 size 32768 extends beyond EOD, truncated
[  867.460267] loop3: p111 start 23040 is beyond EOD, truncated
[  867.466239] loop3: p112 size 32768 extends beyond EOD, truncated
[  867.481474] loop3: p113 start 23040 is beyond EOD, truncated
[  867.487417] loop3: p114 size 32768 extends beyond EOD, truncated
[  867.500743] loop3: p115 start 23040 is beyond EOD, truncated
[  867.506694] loop3: p116 size 32768 extends beyond EOD, truncated
[  867.520379] loop3: p117 start 23040 is beyond EOD, truncated
[  867.526345] loop3: p118 size 32768 extends beyond EOD, truncated
[  867.539734] loop3: p119 start 23040 is beyond EOD, truncated
[  867.545695] loop3: p120 size 32768 extends beyond EOD, truncated
[  867.553107] loop3: p121 start 23040 is beyond EOD, truncated
[  867.563686] loop3: p122 size 32768 extends beyond EOD, truncated
[  867.572355] loop3: p123 start 23040 is beyond EOD, truncated
[  867.581973] loop3: p124 size 32768 extends beyond EOD, truncated
[  867.591356] loop3: p125 start 23040 is beyond EOD, truncated
[  867.601082] loop3: p126 size 32768 extends beyond EOD, truncated
[  867.610512] loop3: p127 start 23040 is beyond EOD, truncated
[  867.620189] loop3: p128 size 32768 extends beyond EOD, truncated
[  867.630936] loop3: p129 start 23040 is beyond EOD, truncated
[  867.640650] loop3: p130 size 32768 extends beyond EOD, truncated
[  867.650044] loop3: p131 start 23040 is beyond EOD, truncated
[  867.659715] loop3: p132 size 32768 extends beyond EOD, truncated
[  867.669088] loop3: p133 start 23040 is beyond EOD, truncated
[  867.678773] loop3: p134 size 32768 extends beyond EOD, truncated
[  867.688139] loop3: p135 start 23040 is beyond EOD, truncated
[  867.697814] loop3: p136 size 32768 extends beyond EOD, truncated
[  867.707173] loop3: p137 start 23040 is beyond EOD, truncated
[  867.713069] loop3: p138 size 32768 extends beyond EOD, truncated
[  867.726183] loop3: p139 start 23040 is beyond EOD, truncated
[  867.732093] loop3: p140 size 32768 extends beyond EOD, truncated
[  867.743424] loop3: p141 start 23040 is beyond EOD, truncated
[  867.751517] loop3: p142 size 32768 extends beyond EOD, truncated
[  867.762789] loop3: p143 start 23040 is beyond EOD, truncated
[  867.770632] loop3: p144 size 32768 extends beyond EOD, truncated
[  867.781891] loop3: p145 start 23040 is beyond EOD, truncated
[  867.789826] loop3: p146 size 32768 extends beyond EOD, truncated
[  867.802973] loop3: p147 start 23040 is beyond EOD, truncated
[  867.810814] loop3: p148 size 32768 extends beyond EOD, truncated
[  867.821975] loop3: p149 start 23040 is beyond EOD, truncated
[  867.829953] loop3: p150 size 32768 extends beyond EOD, truncated
[  867.841103] loop3: p151 start 23040 is beyond EOD, truncated
[  867.857400] loop3: p152 size 32768 extends beyond EOD, truncated
[  867.865748] loop3: p153 start 23040 is beyond EOD, truncated
[  867.871640] loop3: p154 size 32768 extends beyond EOD, truncated
[  867.885717] loop3: p155 start 23040 is beyond EOD, truncated
[  867.891617] loop3: p156 size 32768 extends beyond EOD, truncated
[  867.904626] loop3: p157 start 23040 is beyond EOD, truncated
[  867.910534] loop3: p158 size 32768 extends beyond EOD, truncated
[  867.922368] loop3: p159 start 23040 is beyond EOD, truncated
[  867.929260] loop3: p160 size 32768 extends beyond EOD, truncated
[  867.941347] loop3: p161 start 23040 is beyond EOD, truncated
[  867.948218] loop3: p162 size 32768 extends beyond EOD, truncated
[  867.960458] loop3: p163 start 23040 is beyond EOD, truncated
[  867.967393] loop3: p164 size 32768 extends beyond EOD, truncated
[  867.979555] loop3: p165 start 23040 is beyond EOD, truncated
[  867.986394] loop3: p166 size 32768 extends beyond EOD, truncated
[  867.998825] loop3: p167 start 23040 is beyond EOD, truncated
[  868.005715] loop3: p168 size 32768 extends beyond EOD, truncated
[  868.013066] loop3: p169 start 23040 is beyond EOD, truncated
[  868.023704] loop3: p170 size 32768 extends beyond EOD, truncated
[  868.032241] loop3: p171 start 23040 is beyond EOD, truncated
[  868.041840] loop3: p172 size 32768 extends beyond EOD, truncated
[  868.051173] loop3: p173 start 23040 is beyond EOD, truncated
[  868.060806] loop3: p174 size 32768 extends beyond EOD, truncated
[  868.070130] loop3: p175 start 23040 is beyond EOD, truncated
[  868.079774] loop3: p176 size 32768 extends beyond EOD, truncated
[  868.089134] loop3: p177 start 23040 is beyond EOD, truncated
[  868.098828] loop3: p178 size 32768 extends beyond EOD, truncated
[  868.108212] loop3: p179 start 23040 is beyond EOD, truncated
[  868.118029] loop3: p180 size 32768 extends beyond EOD, truncated
[  868.129280] loop3: p181 start 23040 is beyond EOD, truncated
[  868.138913] loop3: p182 size 32768 extends beyond EOD, truncated
[  868.148276] loop3: p183 start 23040 is beyond EOD, truncated
[  868.157952] loop3: p184 size 32768 extends beyond EOD, truncated
[  868.167388] loop3: p185 start 23040 is beyond EOD, truncated
[  868.173288] loop3: p186 size 32768 extends beyond EOD, truncated
[  868.186576] loop3: p187 start 23040 is beyond EOD, truncated
[  868.192486] loop3: p188 size 32768 extends beyond EOD, truncated
[  868.205859] loop3: p189 start 23040 is beyond EOD, truncated
[  868.211767] loop3: p190 size 32768 extends beyond EOD, truncated
[  868.223108] loop3: p191 start 23040 is beyond EOD, truncated
[  868.230929] loop3: p192 size 32768 extends beyond EOD, truncated
[  868.242125] loop3: p193 start 23040 is beyond EOD, truncated
[  868.249964] loop3: p194 size 32768 extends beyond EOD, truncated
[  868.261143] loop3: p195 start 23040 is beyond EOD, truncated
[  868.268966] loop3: p196 size 32768 extends beyond EOD, truncated
[  868.280133] loop3: p197 start 23040 is beyond EOD, truncated
[  868.288868] loop3: p198 size 32768 extends beyond EOD, truncated
[  868.300048] loop3: p199 start 23040 is beyond EOD, truncated
[  868.307894] loop3: p200 size 32768 extends beyond EOD, truncated
[  868.319084] loop3: p201 start 23040 is beyond EOD, truncated
[  868.326916] loop3: p202 size 32768 extends beyond EOD, truncated
[  868.338379] loop3: p203 start 23040 is beyond EOD, truncated
[  868.346244] loop3: p204 size 32768 extends beyond EOD, truncated
[  868.357825] loop3: p205 start 23040 is beyond EOD, truncated
[  868.365695] loop3: p206 size 32768 extends beyond EOD, truncated
[  868.373072] loop3: p207 start 23040 is beyond EOD, truncated
[  868.382901] loop3: p208 size 32768 extends beyond EOD, truncated
[  868.392375] loop3: p209 start 23040 is beyond EOD, truncated
[  868.402283] loop3: p210 size 32768 extends beyond EOD, truncated
[  868.411842] loop3: p211 start 23040 is beyond EOD, truncated
[  868.421816] loop3: p212 size 32768 extends beyond EOD, truncated
[  868.431277] loop3: p213 start 23040 is beyond EOD, truncated
[  868.447559] loop3: p214 size 32768 extends beyond EOD, truncated
[  868.459061] loop3: p215 start 23040 is beyond EOD, truncated
[  868.467120] loop3: p216 size 32768 extends beyond EOD, truncated
[  868.478590] loop3: p217 start 23040 is beyond EOD, truncated
[  868.486629] loop3: p218 size 32768 extends beyond EOD, truncated
[  868.497964] loop3: p219 start 23040 is beyond EOD, truncated
[  868.505955] loop3: p220 size 32768 extends beyond EOD, truncated
[  868.513354] loop3: p221 start 23040 is beyond EOD, truncated
[  868.526744] loop3: p222 size 32768 extends beyond EOD, truncated
[  868.536188] loop3: p223 start 23040 is beyond EOD, truncated
[  868.542092] loop3: p224 size 32768 extends beyond EOD, truncated
[  868.553442] loop3: p225 start 23040 is beyond EOD, truncated
[  868.561419] loop3: p226 size 32768 extends beyond EOD, truncated
[  868.572703] loop3: p227 start 23040 is beyond EOD, truncated
[  868.580687] loop3: p228 size 32768 extends beyond EOD, truncated
[  868.592172] loop3: p229 start 23040 is beyond EOD, truncated
[  868.600149] loop3: p230 size 32768 extends beyond EOD, truncated
[  868.611536] loop3: p231 start 23040 is beyond EOD, truncated
[  868.619598] loop3: p232 size 32768 extends beyond EOD, truncated
[  868.631274] loop3: p233 start 23040 is beyond EOD, truncated
[  868.641044] loop3: p234 size 32768 extends beyond EOD, truncated
[  868.652569] loop3: p235 start 23040 is beyond EOD, truncated
[  868.660647] loop3: p236 size 32768 extends beyond EOD, truncated
[  868.672020] loop3: p237 start 23040 is beyond EOD, truncated
[  868.680295] loop3: p238 size 32768 extends beyond EOD, truncated
[  868.691679] loop3: p239 start 23040 is beyond EOD, truncated
[  868.699662] loop3: p240 size 32768 extends beyond EOD, truncated
[  868.711043] loop3: p241 start 23040 is beyond EOD, truncated
[  868.719032] loop3: p242 size 32768 extends beyond EOD, truncated
[  868.731479] loop3: p243 start 23040 is beyond EOD, truncated
[  868.739484] loop3: p244 size 32768 extends beyond EOD, truncated
[  868.750831] loop3: p245 start 23040 is beyond EOD, truncated
[  868.758815] loop3: p246 size 32768 extends beyond EOD, truncated
[  868.770141] loop3: p247 start 23040 is beyond EOD, truncated
[  868.778123] loop3: p248 size 32768 extends beyond EOD, truncated
[  868.789491] loop3: p249 start 23040 is beyond EOD, truncated
[  868.797483] loop3: p250 size 32768 extends beyond EOD, truncated
[  868.808863] loop3: p251 start 23040 is beyond EOD, truncated
[  868.816869] loop3: p252 size 32768 extends beyond EOD, truncated
[  868.828383] loop3: p253 start 23040 is beyond EOD, truncated
[  868.836485] loop3: p254 size 32768 extends beyond EOD, truncated
[  868.848222] loop3: p255 start 23040 is beyond EOD, truncated
09:31:28 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r0, r1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$inet6(0xa, 0x3, 0x2)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd}}, 0xe8)
connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c)
sendmmsg(r3, &(0x7f0000007e00), 0x400000000000058, 0x0)

09:31:28 executing program 0:
mkdir(&(0x7f0000000540)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0)
symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00')
r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0)
fchmodat(r0, &(0x7f0000000080)='./file1\x00', 0x8)
write$cgroup_pid(r1, &(0x7f0000000000), 0x12)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10)
sendto$inet(r2, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0x142800)

09:31:28 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x5c, 0xcbc43ef}}]})

09:31:28 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x35d, 0x0, 0x0)

09:31:28 executing program 2:
mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0)
mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0)
clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth1_to_hsr\x00', 0x10)
perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000))
r1 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0)
write$P9_RATTACH(r1, &(0x7f0000000080)={0x14}, 0xfffffff4)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, 0x0)
r2 = socket(0xa, 0x2, 0x0)
pipe(&(0x7f0000000340)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
utimensat(r3, 0x0, 0x0, 0x0)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00')
sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x11800, 0x0)
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="a4010000", @ANYRES16=r4, @ANYBLOB="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"], 0x1a4}}, 0x40040800)
pipe(&(0x7f0000000340)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
utimensat(0xffffffffffffffff, 0x0, 0x0, 0x100)
timerfd_settime(r6, 0x1, &(0x7f00000003c0)={{0x0, 0x989680}}, &(0x7f0000000400))
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000034c0)={@local, @mcast2, @empty, 0x0, 0x40, 0x0, 0x100, 0x0, 0x206})

09:31:28 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xffff0000}}], 0x400000000000107, 0x0)

[  868.966223] audit: type=1800 audit(1571650288.619:10654): pid=16602 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16855 res=0
09:31:28 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x35e, 0x0, 0x0)

[  869.041997] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize\0x000000000cbc43ef" or missing value
09:31:28 executing program 0:
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)='\f', 0x1}])
r2 = dup2(0xffffffffffffffff, r0)
connect$ax25(r2, &(0x7f0000000080)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null]}, 0x48)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000240)="8da4363ac0ed0200000000000001004d010000000000000000007a0000000000fff6f2a2299748aeb81e1b00920efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

[  869.180000] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize\0x000000000cbc43ef" or missing value
09:31:28 executing program 2:
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080))
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x49f)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000300)={0x1, 0x0, @pic={0x0, 0x0, 0x0, 0x3d, 0x0, 0x0, 0xc}})
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000100)={'nlmon\t\x00\x7f\xed\xb1[\xe5\xa3\xcd\xb6\x00'})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
r3 = gettid()
tkill(r3, 0x1000000000016)
ptrace$pokeuser(0x6, r3, 0x3, 0x3a42)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

09:31:28 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x35f, 0x0, 0x0)

09:31:29 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xfffff000}}], 0x400000000000107, 0x0)

09:31:29 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xcbc43ef}, 0xa}]})

09:31:29 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x360, 0x0, 0x0)

[  869.518409] audit: type=1800 audit(1571650289.169:10655): pid=16730 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16530 res=0
[  869.552951] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize=0x000000000cbc43ef
[  869.552951] " or missing value
09:31:29 executing program 3:
r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0)
setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000), 0x4)
semctl$SETVAL(0x0, 0x0, 0x10, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in6, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb23, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x72109c5fef5d34d3)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r1)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xdffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906e6b6602000270f7f8", 0xc}], 0x0, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0)
r3 = creat(0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x0)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f00000001c0)=0x3, 0x4)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
syz_open_pts(r2, 0x8000)
r5 = dup2(r0, 0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
fchdir(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@initdev}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8)
ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000200)={0x1, @sliced={0x9, [0xd21, 0x1, 0x2, 0xe05, 0x6, 0x1, 0x6, 0x0, 0x40, 0xfff, 0x80, 0x1000, 0x5, 0x40, 0x7fff, 0x6, 0x1e, 0x0, 0x39, 0x8, 0x703, 0x5b3, 0x2, 0x9, 0x7, 0x7, 0x2, 0x400, 0x207, 0x1, 0x3, 0x0, 0x81, 0x3, 0x5, 0x5, 0x4, 0x100, 0x2, 0xff, 0xaaf1, 0x7f, 0x9e1, 0x9, 0x7, 0x2, 0x1, 0x99], 0x5}})
ioctl$KDDISABIO(r3, 0x4b37)
r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4)
mount$overlay(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='overlay\x00', 0x509084, &(0x7f0000000380)=ANY=[@ANYBLOB="6d657461636f70793d6f6e2c78696e6f3d6f6e2c6c6f7765726469723d2e2f66696c65302f66690001302c66736e616d653d2c00"])
ioctl$UI_SET_PROPBIT(r5, 0x4004556e, 0x10)

09:31:29 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x361, 0x0, 0x0)

[  869.687104] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize=0x000000000cbc43ef
[  869.687104] " or missing value
09:31:29 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x362, 0x0, 0x0)

09:31:29 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xcbc43ef}, 0x22}]})

09:31:29 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}}], 0x400000000000107, 0x0)

09:31:29 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x363, 0x0, 0x0)

[  869.897528] FAT-fs (loop3): bogus number of reserved sectors
[  869.913905] FAT-fs (loop3): Can't find a valid FAT filesystem
[  869.993241] audit: type=1800 audit(1571650289.639:10656): pid=16749 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16803 res=0
[  870.087683] FAT-fs (loop3): bogus number of reserved sectors
[  870.108173] FAT-fs (loop3): Can't find a valid FAT filesystem
09:31:29 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x400000000000107, 0x0)

09:31:32 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10980240}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r1, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20040180}, 0x84094)
r2 = semget(0x3, 0x5, 0x2e3)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYRES64=r2], 0x1}, 0x1, 0x0, 0x0, 0x20005}, 0x1)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000180)=""/140)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x1a2)
r3 = socket(0x1e, 0x1, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
socket$tipc(0x1e, 0x2, 0x0)
getsockopt$inet6_udp_int(r4, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000500)={@ipv4={[], [], @multicast1}, @loopback, @mcast2, 0xfffffff9, 0x5, 0x4b, 0x100, 0xfffffffffffff001, 0x10})
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000580)={<r7=>0xffffffffffffffff}, 0x106, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000600)={0x4, 0x8, 0xfa00, {r7, 0x80000000}}, 0x10)
r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r9=>0x0)
io_submit(r9, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r8, &(0x7f0000000180)='\f', 0x1}])
fcntl$getownex(r8, 0x10, &(0x7f00000003c0)={0x0, <r10=>0x0})
rt_sigqueueinfo(r10, 0x1e, &(0x7f0000000400)={0x13, 0x9, 0x8})
sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000100)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x22, 0x0}, 0x0)
socket(0x10, 0x803, 0x0)

09:31:32 executing program 3:
openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xfffffffffffffffc, 0x8c100)
ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000380))
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0xdf0cfbe6dfd39f8f, 0x0)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000240)=0x9)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
syz_open_procfs(0x0, 0x0)
fremovexattr(0xffffffffffffffff, 0x0)
syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00')
syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0)
getxattr(0x0, 0x0, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000980)=""/4096)
openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000340)='/proc/capi/capi20ncci\x00', 0x0, 0x0)
stat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0))
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, 0x0, &(0x7f0000000140))
setsockopt$inet6_udp_int(r2, 0x11, 0xb, &(0x7f0000000140)=0x7ff, 0x4)
socket$nl_xfrm(0x10, 0x3, 0x6)
getgroups(0x4, &(0x7f0000000b40)=[0xee00, 0x0, 0x0, 0xee01])
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaab31, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x2c3, 0x400}], 0x1, 0x0)

09:31:32 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x364, 0x0, 0x0)

09:31:32 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xcbc43ef}, 0x2d}]})

09:31:32 executing program 0:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000cab000)=0xc)
chown(&(0x7f0000000080)='./file0\x00', r2, r3)
r4 = socket(0x10, 0x3, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r5=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r5, 0x0)
lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='system.posix_acl_access\x00', &(0x7f0000000200), 0x24, 0x4)
r6 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000740)={'vcan0\x00'})
r7 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r7, r6, 0x0)
sendmsg(r6, &(0x7f0000000a40)={&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0xe41, @dev={0xfe, 0x80, [], 0x23}, 0x100}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)="0fbc1ef2c712ffcbc02fc416cea2ee3ba23aa07fdd6b006a49575170954011309d31e6a25800960c33b7a9d0e86b5e17c66ccc9faa8fe4d7b0f5ec14dee51514273cc8272c213119b6b8a355a6aa0489ced929df6903f8032a183bdf22bcfac14d86d9b208a4412edf9b4181f6ad9450602c297462ed", 0x76}, {&(0x7f0000000240)="0157ce15932df1c841f1dc03c0a847c11514c6cad7f7186a2c35e4bd9ee80f69b6efe826e6b446dcac391a86128ea2d8b66240c0b1deaf0bec91531a04f21b92f428d82a4b264ec51aca76c1fdda5a", 0x4f}, {&(0x7f00000002c0)="f65e2dfef4f942af1bfaa4", 0xb}, {&(0x7f0000000300)="99da12cfb15bccdf6c47f78d569d284c73e5149e8ff4a730794f6a6143482fcf18d427664729b064d1cc20d88d9a558a7e5e921d6d601ba8fe02f46b91b998cee1a986d88db8ca2fd623a3ccc250417f1230de1afdc45e8eabf46380d72d70b9cbbe9a35c7628aa11d64c40503bd92eafa441221a66d14900ce6332485629556f1ed5e48511ebc14cc23d0f91ec1f6a4a82e696b33ddb449da30f8c852d31ad09d035c909d4c62d2e874842cfdf427267fb844ebe43b5714d3f0f784dd580b0c316582e84e49adb7b1df1193c5304921c6b392d6d8be94c8f7c04d71517891f1a324e5a5", 0xe4}, {&(0x7f0000000400)="50bf2df504369e15d679524b88fcdfd25f2185c3c6f8f1f27531c678d228a530bf568372f93f8c39aa2e88a4160689df361e6c2830ce68344418021d5e925cccd2ae4ec3bbf39acea1e9b8d0b6e2818619c9774a6828c649ef66b280e798ac0f16c14f25", 0x64}], 0x5, &(0x7f0000000500)=[{0x38, 0x109, 0x9, "8bd2a499be5f4b6ada3939324ce4323f384ad0d129ad7ac76446093dcfdc71cbc01fecd0da5e"}, {0x18, 0x33c, 0x5e, "bc00368cc0f6b44b"}, {0xc0, 0x104, 0x1, "7d637ae6307d89f95f5e06d2796eecc8eeb412cf9e881f1410d5a51c1293962901f86393ddfa1d18b5f70fc3b0860c2cedd71786e09149158bc85a615ca6d64ed19a0c1aa2aac8f1b380582d32241a923ace7f907a3490e34f1fed162d4767deb6eea71450fe88846f40b3078af79150c9400f5cf53a4011e24ff5ef9a17af8aca4c658b7038f33abf7040eba658c3cf3d4167b8630168c8ad0e2cc2cac2e21bdc3047a0e33f394843"}, {0xb8, 0x0, 0x6, "51c6dc4ac9682e62034f243bfd2a63faff6e8260fb37e6abbf50efd7c826f314ac8fa2ab131a597d929b8bac51677f414398e1f77a6a2fe90e5bbb43bb4641c57bd3a26a3ffebc1e046fa1e04ab801bc961a5718c48c3c081d7ed433c16edbf126da93fd6026d017d29014a3b32b78553034638e22d1a2bf9f6125b53d9616886f7a101fa27b4b4e01b00ece5e4aa9ebe4aab18b68d6826c0390c512092b85e3e74b9a721a"}, {0xb0, 0xff, 0x0, "a16805fe608ed777466ccf71334c1a0d027b05488265dd7a4de46d0ce0df9977f8c13c07ce05412b70bba32cee87495f155d4bbdaa44b35162e40f8bfe41eea19226e658069e66c3e4a615164bdffbae8f6825a705323a35f8e9dd732f3953164dfcd539d68956a2d8918bf43b41870999196b97b32e636c2bc3c26d4e6925f3c5c2fa525e9eaee8fb674a6c428fd3ed990abae2491f40b31f4fc0dba3"}, {0x80, 0xa, 0x1, "bb7078654b284769bef1d723d8a7e356b8067fa5a01b2a70aa65270ea0977c189a5172909c44164f2033688161a0e9c4af0adb5a13e7366e285543f29d1169096d0f05ea0b9f9f2fabed85f2e1d0621c546e8f6ca66c1364d493d179cba0ca631d58a46cf26c3ff1241270637d935900"}, {0x100, 0x103, 0xffff8000, "3efd6b7a38ceb6b1fdd852861c5acd9b8ccc617a7bbf215579b70714af5dc50b7e94082a1e380f6e320c5a763b56bd54d912ed7df401cda2c3e067ae2b7472ed3c82e16ec3f97a63734237154ab9d84b9273a83a7e068eed950a515fd2729fa457d11c863c8bab8cab29c4631b0caddbabc62a2d881ec01a8e7c49f42b8ca2f9cb1aacd18989690ca71e6415c2743f206b8154acb99bdb604b96c9cab928bdce97f7d22e802d73ba4daacc1bbe7f818c333207c5ecb8f2d1dfdcf7469a9e986a70fca4086a501d208fbad8d968540011a2800beab7c807a6a1b9f7476f7ac1fafe4f374f15dc6a5ecd46a762"}, {0x98, 0x29, 0x2, "1dc222a1a37f47e413231df57eb6a3314acced1bf095c4db83aaedef0c39d88377a295a88adeeff3dc3a9f1d917383a745053dc451792f742b1501ae24bee2fdd5b0d7370bba0413cd04c0a98420c90f0ecf1dc828e91308efbfd2aa8ec14e5d717224af49051b8ce4490736a096c2c865a34ae1c7fca385c30188675d1ac72b2d3eb3"}, {0xb0, 0x2bb, 0x80, "b7097c583b9f181617b1f7758fed40a5757ab72e7cf91d94e9925a642097a520397d47fd2bba6d677cf37e9f4a54bfa68bdb9abf4165db51b7b930d848e4d2a675a85bb3e4ea26bd3241133c7c621c142fee0b78e91e935269de54073dcfbb7d86883df10d8a435a380cb6ca307a602061d971c2d7e7c846b30ce1a58891fd4532035c4446d9b7799414f75c1b3fc38e1742c4537863e1d4ad9dbb710003f0"}], 0x540}, 0x8001)

09:31:32 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xffffff8d}}], 0x400000000000107, 0x0)

[  872.449078] audit: type=1800 audit(1571650292.099:10657): pid=16770 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16880 res=0
09:31:32 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x365, 0x0, 0x0)

[  872.497250] EXT4-fs: 1 callbacks suppressed
[  872.497264] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize=0x000000000cbc43ef-" or missing value
09:31:32 executing program 0:
syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000180)="cefaad1bb83c000040dc", 0xff0f}], 0x2, 0x0)
listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/43, 0x2b)

[  872.658762] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize=0x000000000cbc43ef-" or missing value
09:31:32 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x366, 0x0, 0x0)

[  872.755636] BFS-fs: bfs_fill_super(): loop0 is unclean, continuing
09:31:32 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xcbc43ef}, 0x3b}]})

09:31:32 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}}], 0x400000000000107, 0x0)

[  872.851769] BFS-fs: bfs_fill_super(): loop0 is unclean, continuing
09:31:32 executing program 2:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
pipe(&(0x7f0000000580)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
writev(r2, &(0x7f0000000100), 0x0)
write(r2, &(0x7f0000000200)="bab661", 0x3)
close(r3)
socket$netlink(0x10, 0x3, 0x4)
socket$inet(0x2b, 0x1, 0x0)
[  872.945518] audit: type=1800 audit(1571650292.599:10658): pid=16898 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16880 res=0
[  872.984112] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize=0x000000000cbc43ef;" or missing value
write$binfmt_misc(r2, &(0x7f0000000840)=ANY=[@ANYPTR64, @ANYPTR, @ANYRESOCT, @ANYBLOB="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", @ANYPTR64, @ANYRES64, @ANYBLOB="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"], 0x1044)
splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0)

09:31:32 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x367, 0x0, 0x0)

[  873.092598] selinux_nlmsg_perm: 5 callbacks suppressed
[  873.092613] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=16904 comm=syz-executor.2
[  873.126789] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize=0x000000000cbc43ef;" or missing value
[  873.182129] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=42366 sclass=netlink_tcpdiag_socket pig=16904 comm=syz-executor.2
[  873.241248] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[  873.252664] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[  873.265198] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[  873.295095] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=e002c01c, mo2=0002]
[  873.337684] System zones: 0-7
[  873.359700] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue
09:31:33 executing program 3:
r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0)
io_setup(0x3, &(0x7f0000000000)=<r1=>0x0)
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
ftruncate(r2, 0x8200)
r3 = open(&(0x7f0000000040)='./bus\x00', 0x145542, 0x0)
mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x800002, 0x11, r3, 0x0)
getresuid(&(0x7f00000001c0), &(0x7f0000003280), 0x0)
fcntl$setstatus(r0, 0x4, 0x44800)
io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x4000}])

09:31:33 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x10)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, 0x0, &(0x7f0000000140))
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0xb, &(0x7f0000000240)=0x2)
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x802102003ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r2 = gettid()
wait4(0x0, 0x0, 0x40000000, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x32)
socket(0x11, 0x800000003, 0x7f)
ptrace$cont(0x18, r2, 0x0, 0x0)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x34})
ptrace$setregs(0xd, r2, 0x1, &(0x7f00000001c0)="75420c3309101837ca9c03b84377ab7e209a67ed52c07ca1256f97050f396125e2f8f48f1bde4febd7c2f7722af071cec3ee9cb1db71297640c11bf7593b24be0c8021f57e0a9542673afdf254411ecbfe22db87d6b1b34979")
ptrace$cont(0x1f, r2, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e1e, @rand_addr=0x8}, 0xffffffffffffffb9)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r4, 0x0, 0x60, 0x0, &(0x7f0000000140))
socket$vsock_dgram(0x28, 0x2, 0x0)
accept4$inet(r4, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0xfffffd2f, 0x80000)
dup(r3)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, 0x0, &(0x7f0000000140))
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r6, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071")
clone(0x1000000210007fb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r7 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)

09:31:33 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x368, 0x0, 0x0)

09:31:33 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xcbc43ef}, 0x48}]})

09:31:33 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}], 0x400000000000107, 0x0)

09:31:33 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, 0x0, &(0x7f0000000140))
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)='\f', 0x1}])
fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, <r3=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x3, 0x5, 0x7f, 0x6, 'syz0\x00', 0x1}, 0x2, 0x200, 0x2, r3, 0x3, 0x8, 'syz1\x00', &(0x7f00000000c0)=['ext4\x00', 'GPL&]keyringppp1securityvmnet0\x00', ']-\x00'], 0x27, [], [0xf765, 0xff, 0x80]})
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4, 0x0, &(0x7f0000000600), 0x0, 0x0)

[  873.465354] audit: type=1800 audit(1571650293.119:10659): pid=17024 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17073 res=0
09:31:33 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x369, 0x0, 0x0)

[  873.505758] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize=0x000000000cbc43efH" or missing value
[  873.602958] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize=0x000000000cbc43efH" or missing value
[  873.614171] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[  873.642398] audit: type=1800 audit(1571650293.289:10660): pid=17041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=17185 res=0
09:31:33 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x36a, 0x0, 0x0)

[  873.705062] audit: type=1800 audit(1571650293.339:10661): pid=17044 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=17185 res=0
09:31:33 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xcbc43ef}, 0x5c}]})

09:31:33 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0)

09:31:33 executing program 3:
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x65}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffcba}, 0x48)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)={0x3, 0xffffffe0}, 0xc)

09:31:33 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x36b, 0x0, 0x0)

[  873.916117] audit: type=1800 audit(1571650293.569:10662): pid=17155 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17009 res=0
09:31:33 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0xff)
r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe)
r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000300)="585ccbc4ed83b836c1a64749b66147f9cb451c91690000000042e3d75228897501f93191b076ac446ff0022b8753a1fa748c569f435fb3bae96efb748c4ec93c2db8eae321c7ccda650bd6a6129c2ee45cc9b3198a29e5c0cfc60000ce0637cef580b4ec24c53d86571ff5ff70e48884ca000018cea71fcf8a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff33c1e8e036e5031949762d009d308bd73f477252d0000000000004000"/192, 0xc0, r1)
r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000180)={'s\x99z', 0x1}, &(0x7f00000001c0)='\x00', 0x1, 0xfffffffffffffffd)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00')
sendfile(r4, r4, 0x0, 0x1)
accept4$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14, 0x80000)
r5 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2000)
ioctl$UI_END_FF_ERASE(r5, 0x400c55cb, &(0x7f0000000800)={0x1, 0x80000001, 0x1})
r6 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
r7 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)='\b', 0x1, r6)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r3, r2, r7}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000400)={&(0x7f0000000580)={'sm3\x00'}})
r8 = add_key$keyring(0x0, &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f00000005c0)='trusted.overlay.opaque\x00', &(0x7f0000000640)='y\x00', 0x2, 0x2)
keyctl$unlink(0x9, r7, r8)
r9 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r9, 0x1263, 0x1000)
r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r10, 0x0, 0x60, 0x0, &(0x7f0000000140))
ioctl$KVM_SET_USER_MEMORY_REGION(r10, 0x4020ae46, &(0x7f00000004c0)={0x10000, 0x3, 0x6000, 0x1000, &(0x7f0000fff000/0x1000)=nil})
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r9, 0x660c)
connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c)
r11 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
getsockopt$ARPT_SO_GET_INFO(r11, 0x0, 0x60, 0x0, &(0x7f0000000140))
syz_open_dev$audion(&(0x7f0000000540)='/dev/audio#\x00', 0x1f, 0x4cc201)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r11, 0x54a2)
sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffd8)

[  873.972962] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize=0x000000000cbc43ef\" or missing value
[  874.100812] EXT4-fs (sda1): Unrecognized mount option "debug_want_extra_isize=0x000000000cbc43ef\" or missing value
[  874.129956] syz-executor.2 (17162): /proc/17161/oom_adj is deprecated, please use /proc/17161/oom_score_adj instead.
09:31:36 executing program 0:
openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700)
r2 = getpid()
syz_open_procfs(r2, &(0x7f00000000c0)='net/udp6\x00')
write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0)
ptrace(0x4206, 0x0)
ptrace$getregset(0x4205, 0x0, 0x2, 0x0)
write$P9_RGETLOCK(r1, &(0x7f0000000080)={0x29, 0x37, 0x0, {0x0, 0x1, 0x1, 0x0, 0xb, '/dev/hwrng\x00'}}, 0x29)
openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
pipe(0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0)
umount2(&(0x7f0000000540)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

09:31:36 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x36c, 0x0, 0x0)

09:31:36 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000440)={0x0, 0x1, 0x8000, 0x7, 0x6, 0x9, 0x17, "28f2b75e586e84acd45bff9b09f8124f0b9c590a", "0ef87543d7ea070a7df7f13710ae89775a3dc1a1"})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4)
sendto$inet(r0, &(0x7f0000000640)="3232ce2774e7a3797748648df71c7b4542839e577be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a37a8458ef2103e7a145b11649eac6d4cc", 0x145, 0x4000000, 0x0, 0xfffffedd)
ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000140)={{0x2, 0x0, @descriptor="07a8e7f50b438a14"}})
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4)
sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27)
lsetxattr$security_smack_transmute(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0x4, 0x7)
fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lsetxattr$security_capability(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000340)=@v3={0x3000000, [{0x4, 0x5}, {0x8, 0x20}], r2}, 0x18, 0x1)
syz_open_dev$media(&(0x7f0000000380)='/dev/media#\x00', 0x8, 0x6f9235cf0572dea)

09:31:36 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0x2}], 0x400000000000107, 0x0)

09:31:36 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xcbc43ef}}]})

09:31:36 executing program 2:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x202080)
getpeername$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup2(r1, r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000400)=0x9, 0x4)
r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00')
sendmsg$TIPC_NL_LINK_GET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)={0x14, r5, 0xe87a52239f974ee5, 0x0, 0x0, {0x4}}, 0x14}}, 0x0)
sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0xec, r5, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x28, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x5c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x2, @empty, 0x93bfabf}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x80}, 0x4004000)
clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000150600000fff07003506000043fe0000070600000ee60000bf050000000000001f650000000000006507000002000000270700004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48)
exit(0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0)

[  876.548121] audit: type=1800 audit(1571650296.199:10663): pid=17272 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17346 res=0
[  876.594619] EXT4-fs (sda1): required extra inode space not available
09:31:36 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x36d, 0x0, 0x0)

09:31:36 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYRES64], 0x5}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0000240007050000000e00000000000000003a4cc37a8a13ead67b24312fe1ed2c4f3ca156cf56df55f66d58eaeaefce33e785628b271a2dc31037139c4d1af120f3c3a6a29f20d14b666122deb196a89a6b1bfaa8fc798c5a5bf2cc7e34fe927994c00e4b109826ee4ec15c786975295543c4179d1121725e510093", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000602f79e2"], 0x74}}, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@newtfilter={0x34, 0x2c, 0x601, 0x0, 0x0, {0x0, r3, {0x0, 0x8100}, {}, {0xfff7}}, [@filter_kind_options=@f_route={{0xc, 0x1, 'route\x00'}, {0x4}}]}, 0x34}}, 0x0)

[  876.639695] EXT4-fs (sda1): re-mounted. Opts: debug_want_extra_isize=0x000000000cbc43ef,
[  876.747580] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1287 sclass=netlink_route_socket pig=17285 comm=syz-executor.3
09:31:36 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x36e, 0x0, 0x0)

[  876.821720] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1287 sclass=netlink_route_socket pig=17292 comm=syz-executor.3
09:31:36 executing program 5:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x2)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x4, 0x0, 0x1}}, 0xe8)
sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0x3}], 0x400000000000107, 0x0)

09:31:36 executing program 4:
open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0)
mount(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0x1001004, 0x0)
syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xcbc43ef}}], [], 0x2})

09:31:36 executing program 3:
clone(0x5006800, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = socket$inet(0x2, 0x200000002, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x3ac)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)

09:31:36 executing program 0:
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0)
accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80000)
sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x29, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, 0x22, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xfdffffff00000000}, 0x0)

09:31:36 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7859cb8eec705f22889c50ec5593ae1648aed8082084183c2cb0a11c990a002", 0x20)
recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)=""/22, 0x16}], 0x2}}], 0x1, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000000c80)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000a40)=""/173, 0xad}], 0x1}}], 0x36f, 0x0, 0x0)

[  877.038830] audit: type=1800 audit(1571650296.689:10664): pid=17301 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17121 res=0
[  877.098343] EXT4-fs error (device sda1): ext4_xattr_set_entry:1607: inode #17201: comm syz-executor.1: corrupted xattr entries
[  877.120376] ==================================================================
[  877.128608] BUG: KASAN: use-after-free in __ext4_expand_extra_isize+0x175/0x250
[  877.136108] Write of size 213664719 at addr ffff88808223c1a0 by task rs:main Q:Reg/7385
[  877.144246] 
[  877.145888] CPU: 0 PID: 7385 Comm: rs:main Q:Reg Not tainted 4.19.80 #0
[  877.152640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  877.162001] Call Trace:
[  877.164609]  dump_stack+0x172/0x1f0
[  877.168250]  ? __ext4_expand_extra_isize+0x175/0x250
[  877.173360]  print_address_description.cold+0x7c/0x20d
[  877.178656]  ? __ext4_expand_extra_isize+0x175/0x250
[  877.183762]  kasan_report.cold+0x8c/0x2ba
[  877.187940]  check_memory_region+0x123/0x190
[  877.192371]  memset+0x24/0x40
[  877.195486]  __ext4_expand_extra_isize+0x175/0x250
[  877.200429]  ext4_mark_inode_dirty+0x6f0/0x940
[  877.205024]  ? ext4_expand_extra_isize+0x550/0x550
[  877.210035]  ? __might_sleep+0x95/0x190
[  877.214025]  ? ext4_journal_check_start+0x18d/0x220
[  877.219048]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  877.224589]  ? __ext4_journal_start_sb+0x12d/0x490
[  877.229533]  ext4_dirty_inode+0x8f/0xc0
[  877.233514]  ? ext4_setattr+0x24a0/0x24a0
[  877.237723]  __mark_inode_dirty+0x915/0x1280
[  877.242138]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  877.247686]  __generic_write_end+0x1b9/0x240
[  877.252107]  generic_write_end+0x6c/0x90
[  877.256191]  ext4_da_write_end+0x3c5/0xa50
[  877.260526]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  877.266085]  generic_perform_write+0x2ed/0x520
[  877.270697]  ? page_endio+0x780/0x780
[  877.274515]  ? current_time+0x140/0x140
[  877.278501]  ? lock_acquire+0x16f/0x3f0
[  877.282492]  ? ext4_file_write_iter+0x23f/0x1060
[  877.287281]  __generic_file_write_iter+0x25e/0x630
[  877.292228]  ext4_file_write_iter+0x32b/0x1060
[  877.296849]  ? mark_held_locks+0x100/0x100
[  877.301122]  ? ext4_file_mmap+0x410/0x410
[  877.305313]  ? mark_held_locks+0x100/0x100
[  877.309589]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  877.315163]  ? iov_iter_init+0xc6/0x1f0
[  877.319151]  __vfs_write+0x587/0x810
[  877.324523]  ? kernel_read+0x120/0x120
[  877.325825] EXT4-fs error (device sda1): ext4_expand_extra_isize_ea:2732: inode #17234: comm syz-executor.0: corrupted in-inode xattr
[  877.328426]  ? rcu_read_lock_sched_held+0x110/0x130
[  877.345582]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  877.346002] BUG: unable to handle kernel paging request at ffff88804b908870
[  877.350349]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  877.357422] PGD b001067 P4D b001067 
[  877.362960]  ? __sb_start_write+0x1a9/0x360
[  877.362973]  vfs_write+0x20c/0x560
[  877.366657] PUD 914d8063 
[  877.370972]  ksys_write+0x14f/0x2d0
[  877.374480] PMD 5c2ab063 
[  877.377231]  ? __ia32_sys_read+0xb0/0xb0
[  877.380829] PTE 0
[  877.383575]  ? do_syscall_64+0x26/0x620
[  877.389664]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  877.393611] Oops: 0000 [#1] PREEMPT SMP KASAN
[  877.398951]  ? do_syscall_64+0x26/0x620
[  877.403449] CPU: 1 PID: 17269 Comm: syz-executor.2 Not tainted 4.19.80 #0
[  877.407401]  __x64_sys_write+0x73/0xb0
[  877.414299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  877.418168]  do_syscall_64+0xfd/0x620
[  877.427526] RIP: 0010:filp_close+0x43/0x170
[  877.431328]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  877.435632] Code: c1 ff be 08 00 00 00 4c 89 f7 e8 48 09 f8 ff 4c 89 f2 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 19 01 00 00 <49> 8b 5c 24 70 31 ff 48 89 de e8 be 85 c1 ff 48 85 db 0f 84 9d 73
[  877.440801] RIP: 0033:0x7f4205c0b19d
[  877.459880] RSP: 0018:ffff88807f3bfe90 EFLAGS: 00010246
[  877.463586] Code: d1 20 00 00 75 10 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 be fa ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 07 fb ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  877.463597] RSP: 002b:00007f42041ac000 EFLAGS: 00000293
[  877.468951] RAX: dffffc0000000000 RBX: ffff888094790958 RCX: ffffffff81a942f8
[  877.488091]  ORIG_RAX: 0000000000000001
[  877.493433] RDX: 1ffff1100972110e RSI: 0000000000000008 RDI: ffff88804b908870
[  877.500684] RAX: ffffffffffffffda RBX: 00000000000000a4 RCX: 00007f4205c0b19d
[  877.504636] RBP: ffff88807f3bfeb0 R08: 1ffff1100972110e R09: ffffed100972110f
[  877.511886] RDX: 00000000000000a4 RSI: 00000000008b9a90 RDI: 0000000000000001
[  877.519140] R10: ffffed100972110e R11: ffff88804b908877 R12: ffff88804b908800
[  877.526392] RBP: 00000000008b9a90 R08: 00000000008b9a90 R09: 0000000000000000
[  877.533643] R13: ffff888056bb43c0 R14: ffff88804b908870 R15: ffff888056bb4480
[  877.540894] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[  877.548147] FS:  0000000001387940(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[  877.555404] R13: 00007f42041ac480 R14: 0000000000000001 R15: 00000000008b9890
[  877.562652] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  877.570861] 
[  877.578105] CR2: ffff88804b908870 CR3: 000000009c6e8000 CR4: 00000000001406e0
[  877.583962] The buggy address belongs to the page:
[  877.585572] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  877.592836] page:ffffea0002088f00 count:2 mapcount:0 mapping:ffff888219d26ad8 index:0x427
[  877.597746] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  877.597757] Call Trace:
[  877.613336]  __close_fd+0x13a/0x210
[  877.620575] flags: 0x1fffc0000001074(referenced|dirty|lru|active|private)
[  877.623154]  __x64_sys_close+0x69/0xf0
[  877.626756] raw: 01fffc0000001074 ffffea0002239e88 ffffea00020a85c8 ffff888219d26ad8
[  877.633687]  do_syscall_64+0xfd/0x620
[  877.637552] raw: 0000000000000427 ffff888082777150 00000002ffffffff ffff8880aa1c6c00
[  877.645420]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  877.649188] page dumped because: kasan: bad access detected
[  877.657052] RIP: 0033:0x413741
[  877.662215] page->mem_cgroup:ffff8880aa1c6c00
[  877.667904] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  877.671066] 
[  877.675569] RSP: 002b:00007ffc10cb9f80 EFLAGS: 00000293
[  877.694466] Memory state around the buggy address:
[  877.696073]  ORIG_RAX: 0000000000000003
[  877.701418]  ffff88808239ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  877.706331] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000413741
[  877.710292]  ffff88808239ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  877.717632] RDX: 0000001b2c120000 RSI: 0000000000001bc4 RDI: 0000000000000003
[  877.724882] >ffff8880823a0000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  877.732221] RBP: 0000000000000001 R08: 00000000f1849bc6 R09: ffffffffffffffff
[  877.739469]                    ^
[  877.746807] R10: 00007ffc10cba060 R11: 0000000000000293 R12: 000000000075c9a0
[  877.754066]  ffff8880823a0080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  877.757409] R13: 000000000075c9a0 R14: 0000000000762ac0 R15: 000000000075bfd4
[  877.764668]  ffff8880823a0100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  877.772020] Modules linked in:
[  877.779260] ==================================================================
[  877.797110] CR2: ffff88804b908870
[  877.800560] ---[ end trace a1fc740cb1adbfe5 ]---
[  877.800566] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000
[  877.800574] PGD 848ea067 
[  877.805320] RIP: 0010:filp_close+0x43/0x170
[  877.813259] P4D 848ea067 
[  877.816011] Code: c1 ff be 08 00 00 00 4c 89 f7 e8 48 09 f8 ff 4c 89 f2 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 19 01 00 00 <49> 8b 5c 24 70 31 ff 48 89 de e8 be 85 c1 ff 48 85 db 0f 84 9d 73
[  877.820300] PUD 940dd067 
[  877.823047] RSP: 0018:ffff88807f3bfe90 EFLAGS: 00010246
[  877.841934] PMD 0 
[  877.852140] RAX: dffffc0000000000 RBX: ffff888094790958 RCX: ffffffff81a942f8
[  877.852154] Oops: 0010 [#2] PREEMPT SMP KASAN
[  877.859579] RDX: 1ffff1100972110e RSI: 0000000000000008 RDI: ffff88804b908870
[  877.864060] CPU: 0 PID: 7385 Comm: rs:main Q:Reg Tainted: G    B D           4.19.80 #0
[  877.871308] RBP: ffff88807f3bfeb0 R08: 1ffff1100972110e R09: ffffed100972110f
[  877.879425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  877.886678] R10: ffffed100972110e R11: ffff88804b908877 R12: ffff88804b908800
[  877.896014] RIP: 0010:          (null)
[  877.903260] R13: ffff888056bb43c0 R14: ffff88804b908870 R15: ffff888056bb4480
[  877.907138] Code: Bad RIP value.
[  877.914383] FS:  0000000001387940(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000
[  877.917725] RSP: 0018:ffff8880ae807d10 EFLAGS: 00010206
[  877.925926] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  877.931274] CR2: ffff88804b908870 CR3: 000000009c6e8000 CR4: 00000000001406e0
[  877.937134] RAX: 0000000000000000 RBX: ffff88805c051f40 RCX: ffffffff815b10ea
[  877.944383] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  877.951631] RDX: 0000000000000100 RSI: ffffffff815b0cc1 RDI: ffff88805c051f40
[  877.958885] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  877.958894] Kernel panic - not syncing: Fatal exception
[  877.966148] RBP: ffff8880ae807dd8 R08: ffff888094ef4000 R09: 0000000000000000
[  877.966159] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000101
[  877.993260] R13: ffff8880ae807db0 R14: 1ffff11015d00fa6 R15: 0000000000000000
[  878.000531] FS:  00007f42041ad700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000
[  878.008745] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  878.014619] CR2: ffffffffffffffd6 CR3: 00000000a06e2000 CR4: 00000000001406f0
[  878.021896] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  878.029159] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  878.036418] Call Trace:
[  878.039005]  <IRQ>
[  878.041163]  call_timer_fn+0x18d/0x720
[  878.045131]  ? process_timeout+0x40/0x40
[  878.049181]  ? lock_downgrade+0x880/0x880
[  878.053319]  ? trace_hardirqs_on+0x67/0x220
[  878.057628]  ? kasan_check_read+0x11/0x20
[  878.061775]  run_timer_softirq+0x64f/0x16a0
[  878.066090]  ? add_timer+0xbe0/0xbe0
[  878.069795]  ? retint_kernel+0x2d/0x2d
[  878.073674]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  878.079205]  ? check_preemption_disabled+0x48/0x290
[  878.084213]  __do_softirq+0x25c/0x921
[  878.088003]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  878.093527]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  878.099057]  irq_exit+0x180/0x1d0
[  878.102498]  smp_apic_timer_interrupt+0x13b/0x550
[  878.107329]  apic_timer_interrupt+0xf/0x20
[  878.111559]  </IRQ>
[  878.113785] RIP: 0010:_raw_spin_unlock_irqrestore+0x95/0xe0
[  878.119486] Code: 48 c7 c0 48 46 72 88 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 39 48 83 3d 4a b6 80 01 00 74 24 48 89 df 57 9d <0f> 1f 44 00 00 bf 01 00 00 00 e8 bc f9 56 fa 65 8b 05 b5 5d 10 79
[  878.138380] RSP: 0018:ffff8880a045f608 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13
[  878.146089] RAX: 1ffffffff10e48c9 RBX: 0000000000000282 RCX: 1ffffffff1161a00
[  878.153345] RDX: dffffc0000000000 RSI: ffffffff817001de RDI: 0000000000000282
[  878.160603] RBP: ffff8880a045f618 R08: ffff888094ef4000 R09: fffffbfff1107f09
[  878.167954] R10: fffffbfff1107f08 R11: ffffffff8883f843 R12: ffffffff8883f840
[  878.175210] R13: ffff88808223c1a0 R14: 000000000cbc43cf R15: ffffffff81e7e995
[  878.182474]  ? __ext4_expand_extra_isize+0x175/0x250
[  878.187586]  ? trace_hardirqs_on+0x5e/0x220
[  878.191910]  kasan_end_report+0x32/0x4f
[  878.195879]  kasan_report.cold+0xa9/0x2ba
[  878.200016]  check_memory_region+0x123/0x190
[  878.204416]  memset+0x24/0x40
[  878.207516]  __ext4_expand_extra_isize+0x175/0x250
[  878.212449]  ext4_mark_inode_dirty+0x6f0/0x940
[  878.217026]  ? ext4_expand_extra_isize+0x550/0x550
[  878.221945]  ? __might_sleep+0x95/0x190
[  878.225911]  ? ext4_journal_check_start+0x18d/0x220
[  878.230918]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  878.236439]  ? __ext4_journal_start_sb+0x12d/0x490
[  878.241356]  ext4_dirty_inode+0x8f/0xc0
[  878.245328]  ? ext4_setattr+0x24a0/0x24a0
[  878.249467]  __mark_inode_dirty+0x915/0x1280
[  878.253861]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  878.259387]  __generic_write_end+0x1b9/0x240
[  878.263786]  generic_write_end+0x6c/0x90
[  878.267840]  ext4_da_write_end+0x3c5/0xa50
[  878.272064]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  878.277596]  generic_perform_write+0x2ed/0x520
[  878.282171]  ? page_endio+0x780/0x780
[  878.285961]  ? current_time+0x140/0x140
[  878.289936]  ? lock_acquire+0x16f/0x3f0
[  878.293918]  ? ext4_file_write_iter+0x23f/0x1060
[  878.298663]  __generic_file_write_iter+0x25e/0x630
[  878.303583]  ext4_file_write_iter+0x32b/0x1060
[  878.308152]  ? mark_held_locks+0x100/0x100
[  878.312376]  ? ext4_file_mmap+0x410/0x410
[  878.316549]  ? mark_held_locks+0x100/0x100
[  878.320774]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  878.326299]  ? iov_iter_init+0xc6/0x1f0
[  878.330263]  __vfs_write+0x587/0x810
[  878.333972]  ? kernel_read+0x120/0x120
[  878.337870]  ? rcu_read_lock_sched_held+0x110/0x130
[  878.342877]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  878.347618]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  878.353140]  ? __sb_start_write+0x1a9/0x360
[  878.357449]  vfs_write+0x20c/0x560
[  878.360988]  ksys_write+0x14f/0x2d0
[  878.364604]  ? __ia32_sys_read+0xb0/0xb0
[  878.368652]  ? do_syscall_64+0x26/0x620
[  878.372614]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  878.377967]  ? do_syscall_64+0x26/0x620
[  878.381933]  __x64_sys_write+0x73/0xb0
[  878.385813]  do_syscall_64+0xfd/0x620
[  878.389606]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  878.394782] RIP: 0033:0x7f4205c0b19d
[  878.398490] Code: d1 20 00 00 75 10 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 be fa ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 07 fb ff ff 48 89 d0 48 83 c4 08 48 3d 01
[  878.417378] RSP: 002b:00007f42041ac000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[  878.425073] RAX: ffffffffffffffda RBX: 00000000000000a4 RCX: 00007f4205c0b19d
[  878.432328] RDX: 00000000000000a4 RSI: 00000000008b9a90 RDI: 0000000000000001
[  878.439707] RBP: 00000000008b9a90 R08: 00000000008b9a90 R09: 0000000000000000
[  878.446977] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[  878.454240] R13: 00007f42041ac480 R14: 0000000000000001 R15: 00000000008b9890
[  878.461508] Modules linked in:
[  878.464691] CR2: 0000000000000000
[  878.468131] ---[ end trace a1fc740cb1adbfe6 ]---
[  878.472891] RIP: 0010:filp_close+0x43/0x170
[  878.477205] Code: c1 ff be 08 00 00 00 4c 89 f7 e8 48 09 f8 ff 4c 89 f2 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 19 01 00 00 <49> 8b 5c 24 70 31 ff 48 89 de e8 be 85 c1 ff 48 85 db 0f 84 9d 73
[  878.496098] RSP: 0018:ffff88807f3bfe90 EFLAGS: 00010246
[  878.501453] RAX: dffffc0000000000 RBX: ffff888094790958 RCX: ffffffff81a942f8
[  878.508710] RDX: 1ffff1100972110e RSI: 0000000000000008 RDI: ffff88804b908870
[  878.515967] RBP: ffff88807f3bfeb0 R08: 1ffff1100972110e R09: ffffed100972110f
[  878.523234] R10: ffffed100972110e R11: ffff88804b908877 R12: ffff88804b908800
[  878.530493] R13: ffff888056bb43c0 R14: ffff88804b908870 R15: ffff888056bb4480
[  878.537759] FS:  00007f42041ad700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000
[  878.545969] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  878.551835] CR2: ffffffffffffffd6 CR3: 00000000a06e2000 CR4: 00000000001406f0
[  878.559093] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  878.566367] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  879.128732] Shutting down cpus with NMI
[  879.134307] Kernel Offset: disabled
[  879.137933] Rebooting in 86400 seconds..