# https://syzkaller.appspot.com/bug?id=f1968ba2078fd121a681c4a26180bac8dbde843e
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":4,"slowdown":1,"sandbox":"none","sandbox_arg":0,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"sysctl":true,"tmpdir":true,"segv":true}
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x11001, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040))
ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000080))
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f00000001c0))
pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4800)
write$P9_RCREATE(r2, 0x0, 0x0)
socket(0x2b, 0xa, 0xe)
ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000001280)={0x3, 0x2, 0x1000, &(0x7f0000000280)=""/4096})
r3 = dup2(r0, r1)
fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000012c0)=0x2)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001300)=<r4=>0x0)
r5 = syz_open_procfs$namespace(r4, &(0x7f0000001340)='ns/pid\x00')
syz_open_procfs$namespace(r4, &(0x7f0000001380)='ns/cgroup\x00')
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00000013c0)={'bond0\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}})
r6 = syz_clone3(&(0x7f0000001640)={0x202000600, &(0x7f0000001400)=<r7=>0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480), {}, &(0x7f00000014c0)=""/44, 0x2c, &(0x7f0000001500)=""/241, &(0x7f0000001600)=[r4, r4], 0x2, {r3}}, 0x58)
ioctl$BTRFS_IOC_QUOTA_CTL(r7, 0xc0109428, &(0x7f00000016c0)={0x1, 0x2})
ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000001700)=0x2)
r8 = openat$cgroup_ro(r3, &(0x7f0000001740)='devices.list\x00', 0x0, 0x0)
write$P9_RWALK(r8, &(0x7f0000001780)={0x3d, 0x6f, 0x2, {0x4, [{0x40, 0x2, 0x1}, {0x40, 0x2, 0x3}, {0x0, 0x2, 0x6}, {0x10, 0x2, 0x3}]}}, 0x3d)
r9 = syz_open_procfs(r6, &(0x7f00000017c0)='net/arp\x00')
ioctl$BTRFS_IOC_DEFRAG_RANGE(r5, 0x40309410, &(0x7f0000001800)={0x9, 0x3, 0x3, 0x9, 0x2, [0x2, 0x6, 0x927, 0x1]})
r10 = msgget$private(0x0, 0x20)
msgctl$IPC_RMID(r10, 0x0)
r11 = ioctl$TIOCGPTPEER(r9, 0x5441, 0x2)
ioctl$VT_SETMODE(r11, 0x5602, &(0x7f0000001840)={0x8, 0x9, 0x8, 0x1, 0x100})
write$P9_RXATTRWALK(r3, &(0x7f0000001880)={0xf, 0x1f, 0x1}, 0xf)
syz_open_procfs$pagemap(r6, &(0x7f00000018c0))
msgctl$IPC_SET(r10, 0x1, &(0x7f0000003a00)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x91, 0x4}, 0x0, 0x0, 0x81, 0x6, 0x9fc, 0x10, 0xfff, 0x4, 0x1, 0xf, r4, r6})